[ 1718.550118][ T8774] br1: port 1(veth1) entered blocking state
[ 1718.550414][ T8774] br1: port 1(veth1) entered disabled state
[ 1718.550675][ T8774] veth1: entered allmulticast mode
[ 1718.552503][ T8774] veth1: entered promiscuous mode
[ 1718.713945][   T45] br1: port 1(veth1) entered blocking state
[ 1718.714333][   T45] br1: port 1(veth1) entered forwarding state
[ 1740.002437][ T8849] br1: port 1(veth1) entered disabled state
[ 1740.169737][ T8850] veth1: left allmulticast mode
[ 1740.169967][ T8850] veth1: left promiscuous mode
[ 1740.170271][ T8850] br1: port 1(veth1) entered disabled state