[ 1641.366182][T21818] br0: port 1(veth1) entered blocking state
[ 1641.366730][T21818] br0: port 1(veth1) entered disabled state
[ 1641.367870][T21818] veth1: entered allmulticast mode
[ 1641.371626][T21818] veth1: entered promiscuous mode
[ 1641.506750][T21821] br0: port 2(veth3) entered blocking state
[ 1641.507182][T21821] br0: port 2(veth3) entered disabled state
[ 1641.507610][T21821] veth3: entered allmulticast mode
[ 1641.510978][T21821] veth3: entered promiscuous mode
[ 1641.836495][   T57] br0: port 1(veth1) entered blocking state
[ 1641.837005][   T57] br0: port 1(veth1) entered forwarding state
[ 1642.059082][   T45] br0: port 2(veth3) entered blocking state
[ 1642.059533][   T45] br0: port 2(veth3) entered forwarding state
[ 1648.680506][T21856] br0: port 2(veth3) entered disabled state
[ 1648.938296][T21858] br0: port 1(veth1) entered disabled state
[ 1649.172941][T21860] veth3: left allmulticast mode
[ 1649.173749][T21860] veth3: left promiscuous mode
[ 1649.174233][T21860] br0: port 2(veth3) entered disabled state
[ 1649.176267][T21860] veth1: left allmulticast mode
[ 1649.176593][T21860] veth1: left promiscuous mode
[ 1649.177067][T21860] br0: port 1(veth1) entered disabled state