[ 1025.170363][T20712] br1: port 1(veth1) entered blocking state
[ 1025.170622][T20712] br1: port 1(veth1) entered disabled state
[ 1025.170842][T20712] veth1: entered allmulticast mode
[ 1025.172547][T20712] veth1: entered promiscuous mode
[ 1025.196065][ T8754] br1: port 1(veth1) entered blocking state
[ 1025.196282][ T8754] br1: port 1(veth1) entered forwarding state
[ 1039.788748][T20849] br1: port 1(veth1) entered disabled state
[ 1039.816801][T20850] veth1: left allmulticast mode
[ 1039.817059][T20850] veth1: left promiscuous mode
[ 1039.817368][T20850] br1: port 1(veth1) entered disabled state