[ 1364.991019][ T6453] br1: port 1(veth1) entered blocking state
[ 1364.991325][ T6453] br1: port 1(veth1) entered disabled state
[ 1364.991636][ T6453] veth1: entered allmulticast mode
[ 1364.994297][ T6453] veth1: entered promiscuous mode
[ 1365.142389][    T7] br1: port 1(veth1) entered blocking state
[ 1365.142662][    T7] br1: port 1(veth1) entered forwarding state
[ 1384.196849][ T6528] br1: port 1(veth1) entered disabled state
[ 1384.356767][ T6530] veth1: left allmulticast mode
[ 1384.356993][ T6530] veth1: left promiscuous mode
[ 1384.357315][ T6530] br1: port 1(veth1) entered disabled state