[ 5359.237685] br0: port 2(veth1_c_br) entered disabled state                    
[ 5359.237873] br0: port 1(veth0_c_br) entered disabled state                    
[ 5359.238105] device veth1_c_br left promiscuous mode                           
[ 5359.238114] br0: port 2(veth1_c_br) entered disabled state                    
[ 5359.279355] device veth0_c_br left promiscuous mode                           
[ 5359.279365] br0: port 1(veth0_c_br) entered disabled state                    
[ 5359.417915] br0: port 3(veth0_s_br) entered disabled state                    
[ 5359.418218] br0: port 4(veth1_s_br) entered disabled state                    
[ 5359.418353] device veth0_s_br left promiscuous mode                           
[ 5359.418363] br0: port 3(veth0_s_br) entered disabled state                    
[ 5359.458311] device veth1_s_br left promiscuous mode                           
[ 5359.458321] br0: port 4(veth1_s_br) entered disabled state