[ 1345.405293][ T9256] br1: port 1(veth1) entered blocking state
[ 1345.405750][ T9256] br1: port 1(veth1) entered disabled state
[ 1345.406384][ T9256] veth1: entered allmulticast mode
[ 1345.409887][ T9256] veth1: entered promiscuous mode
[ 1345.540125][ T2047] br1: port 1(veth1) entered blocking state
[ 1345.540695][ T2047] br1: port 1(veth1) entered forwarding state
[ 1379.190358][ T9436] br1: port 1(veth1) entered disabled state
[ 1379.299355][ T9437] veth1: left allmulticast mode
[ 1379.299711][ T9437] veth1: left promiscuous mode
[ 1379.300222][ T9437] br1: port 1(veth1) entered disabled state