[ 1667.486585][ T5484] br0: port 1(veth1) entered blocking state
[ 1667.486833][ T5484] br0: port 1(veth1) entered disabled state
[ 1667.487089][ T5484] veth1: entered allmulticast mode
[ 1667.488914][ T5484] veth1: entered promiscuous mode
[ 1667.838677][ T4006] br0: port 1(veth1) entered blocking state
[ 1667.839115][ T4006] br0: port 1(veth1) entered forwarding state
[ 1675.384843][ T5519] br0: port 1(veth1) entered disabled state
[ 1675.529627][ T5520] veth1: left allmulticast mode
[ 1675.529937][ T5520] veth1: left promiscuous mode
[ 1675.530377][ T5520] br0: port 1(veth1) entered disabled state