[ 1552.934184][ T6998] br1: port 1(veth1) entered blocking state
[ 1552.934438][ T6998] br1: port 1(veth1) entered disabled state
[ 1552.935507][ T6998] veth1: entered allmulticast mode
[ 1552.937470][ T6998] veth1: entered promiscuous mode
[ 1553.096140][ T5076] br1: port 1(veth1) entered blocking state
[ 1553.096406][ T5076] br1: port 1(veth1) entered forwarding state
[ 1573.214984][ T7073] br1: port 1(veth1) entered disabled state
[ 1573.364286][ T7074] veth1: left allmulticast mode
[ 1573.364518][ T7074] veth1: left promiscuous mode
[ 1573.364853][ T7074] br1: port 1(veth1) entered disabled state