[  343.191729][ T2458] br1: port 1(veth1) entered blocking state
[  343.192096][ T2458] br1: port 1(veth1) entered disabled state
[  343.192441][ T2458] veth1: entered allmulticast mode
[  343.195018][ T2458] veth1: entered promiscuous mode
[  343.247105][   T36] br1: port 1(veth1) entered blocking state
[  343.247291][   T36] br1: port 1(veth1) entered forwarding state
[  343.276003][ T2461] br1: port 2(veth2) entered blocking state
[  343.276338][ T2461] br1: port 2(veth2) entered disabled state
[  343.276614][ T2461] veth2: entered allmulticast mode
[  343.279029][ T2461] veth2: entered promiscuous mode
[  343.304711][   T57] br1: port 2(veth2) entered blocking state
[  343.304990][   T57] br1: port 2(veth2) entered forwarding state
[  388.732095][ T3859] br1: port 2(veth2) entered disabled state
[  388.756271][ T3860] veth2: left allmulticast mode
[  388.756424][ T3860] veth2: left promiscuous mode
[  388.756632][ T3860] br1: port 2(veth2) entered disabled state
[  388.788875][ T3861] br1: port 1(veth1) entered disabled state
[  388.809606][ T3862] veth1: left allmulticast mode
[  388.809755][ T3862] veth1: left promiscuous mode
[  388.809979][ T3862] br1: port 1(veth1) entered disabled state