[ 1647.767399][ T4893] br1: port 1(veth1) entered blocking state
[ 1647.767664][ T4893] br1: port 1(veth1) entered disabled state
[ 1647.767949][ T4893] veth1: entered allmulticast mode
[ 1647.769848][ T4893] veth1: entered promiscuous mode
[ 1647.941244][   T45] br1: port 1(veth1) entered blocking state
[ 1647.941701][   T45] br1: port 1(veth1) entered forwarding state
[ 1684.315363][ T5072] br1: port 1(veth1) entered disabled state
[ 1684.480845][ T5073] veth1: left allmulticast mode
[ 1684.481062][ T5073] veth1: left promiscuous mode
[ 1684.481366][ T5073] br1: port 1(veth1) entered disabled state