[ 1262.800885][ T6534] br1: port 1(veth1) entered blocking state
[ 1262.801874][ T6534] br1: port 1(veth1) entered disabled state
[ 1262.802410][ T6534] veth1: entered allmulticast mode
[ 1262.806000][ T6534] veth1: entered promiscuous mode
[ 1262.915335][ T2100] br1: port 1(veth1) entered blocking state
[ 1262.915776][ T2100] br1: port 1(veth1) entered forwarding state
[ 1277.962366][ T6633] br1: port 1(veth1) entered disabled state
[ 1278.070487][ T6634] veth1: left allmulticast mode
[ 1278.070905][ T6634] veth1: left promiscuous mode
[ 1278.071403][ T6634] br1: port 1(veth1) entered disabled state