[  500.960708][T17404] br0: port 1(veth1) entered blocking state
[  500.961140][T17404] br0: port 1(veth1) entered disabled state
[  500.961394][T17404] veth1: entered allmulticast mode
[  500.964622][T17404] veth1: entered promiscuous mode
[  501.000024][T17406] br0: port 2(veth2) entered blocking state
[  501.000223][T17406] br0: port 2(veth2) entered disabled state
[  501.000407][T17406] veth2: entered allmulticast mode
[  501.002057][T17406] veth2: entered promiscuous mode
[  501.071312][   T92] br0: port 1(veth1) entered blocking state
[  501.071570][   T92] br0: port 1(veth1) entered forwarding state
[  501.108225][   T39] br0: port 2(veth2) entered blocking state
[  501.108509][   T39] br0: port 2(veth2) entered forwarding state
[  629.852260][T18700] br0: port 1(veth1) entered disabled state
[  634.973046][T18705] br0: port 1(veth1) entered forwarding state
[  640.122645][T18713] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  650.532439][T18737] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  650.604613][T18744] br0: port 2(veth2) entered disabled state
[  650.649508][T18745] br0: port 1(veth1) entered disabled state
[  650.690198][T18746] veth2: left allmulticast mode
[  650.690522][T18746] veth2: left promiscuous mode
[  650.691369][T18746] br0: port 2(veth2) entered disabled state
[  650.692496][T18746] veth1: left allmulticast mode
[  650.692634][T18746] veth1: left promiscuous mode
[  650.692861][T18746] br0: port 1(veth1) entered disabled state