[ 1327.979865][ T7505] br1: port 1(veth1) entered blocking state
[ 1327.980174][ T7505] br1: port 1(veth1) entered disabled state
[ 1327.980479][ T7505] veth1: entered allmulticast mode
[ 1327.983232][ T7505] veth1: entered promiscuous mode
[ 1328.065838][  T111] br1: port 1(veth1) entered blocking state
[ 1328.066159][  T111] br1: port 1(veth1) entered forwarding state
[ 1345.669499][ T7644] br1: port 1(veth1) entered disabled state
[ 1345.759648][ T7645] veth1: left allmulticast mode
[ 1345.759876][ T7645] veth1: left promiscuous mode
[ 1345.760190][ T7645] br1: port 1(veth1) entered disabled state