[  615.576563][ T4101] br1: port 1(veth1) entered blocking state
[  615.576896][ T4101] br1: port 1(veth1) entered disabled state
[  615.577206][ T4101] veth1: entered allmulticast mode
[  615.578763][ T4101] veth1: entered promiscuous mode
[  615.606214][   T38] br1: port 1(veth1) entered blocking state
[  615.606415][   T38] br1: port 1(veth1) entered forwarding state
[  615.631772][ T4104] br1: port 2(veth2) entered blocking state
[  615.632016][ T4104] br1: port 2(veth2) entered disabled state
[  615.632879][ T4104] veth2: entered allmulticast mode
[  615.634463][ T4104] veth2: entered promiscuous mode
[  615.665628][   T37] br1: port 2(veth2) entered blocking state
[  615.665861][   T37] br1: port 2(veth2) entered forwarding state
[  631.421753][ T4460] br1: port 2(veth2) entered disabled state
[  631.445706][ T4461] veth2: left allmulticast mode
[  631.445908][ T4461] veth2: left promiscuous mode
[  631.447483][ T4461] br1: port 2(veth2) entered disabled state
[  631.475669][ T4462] br1: port 1(veth1) entered disabled state
[  631.499664][ T4463] veth1: left allmulticast mode
[  631.499822][ T4463] veth1: left promiscuous mode
[  631.500053][ T4463] br1: port 1(veth1) entered disabled state