[ 1496.322512][ T7171] br1: port 1(veth1) entered blocking state
[ 1496.322950][ T7171] br1: port 1(veth1) entered disabled state
[ 1496.323366][ T7171] veth1: entered allmulticast mode
[ 1496.326828][ T7171] veth1: entered promiscuous mode
[ 1496.635256][ T7174] br1: port 2(veth2) entered blocking state
[ 1496.636569][ T7174] br1: port 2(veth2) entered disabled state
[ 1496.636979][ T7174] veth2: entered allmulticast mode
[ 1496.638980][ T7174] veth2: entered promiscuous mode
[ 1496.949573][ T7176] br1: port 2(veth2) entered blocking state
[ 1496.949859][ T7176] br1: port 2(veth2) entered forwarding state
[ 1496.950306][ T7176] br1: port 1(veth1) entered blocking state
[ 1496.950555][ T7176] br1: port 1(veth1) entered forwarding state
[ 1523.127730][ T7430] br1: port 2(veth2) entered disabled state
[ 1523.128409][ T7430] br1: port 1(veth1) entered disabled state
[ 1523.445460][ T7432] veth2: left allmulticast mode
[ 1523.445690][ T7432] veth2: left promiscuous mode
[ 1523.445989][ T7432] br1: port 2(veth2) entered disabled state
[ 1523.772704][ T7434] veth1: left allmulticast mode
[ 1523.772934][ T7434] veth1: left promiscuous mode
[ 1523.773241][ T7434] br1: port 1(veth1) entered disabled state