[ 1452.217884][T13173] br1: port 1(veth1) entered blocking state
[ 1452.218322][T13173] br1: port 1(veth1) entered disabled state
[ 1452.218841][T13173] veth1: entered allmulticast mode
[ 1452.222613][T13173] veth1: entered promiscuous mode
[ 1452.350814][   T35] br1: port 1(veth1) entered blocking state
[ 1452.351254][   T35] br1: port 1(veth1) entered forwarding state
[ 1467.267268][T13272] br1: port 1(veth1) entered disabled state
[ 1467.408897][T13273] veth1: left allmulticast mode
[ 1467.409292][T13273] veth1: left promiscuous mode
[ 1467.409907][T13273] br1: port 1(veth1) entered disabled state