[  500.501385] br1: port 1(veth1.100) entered blocking state
[  500.501474] br1: port 1(veth1.100) entered disabled state
[  500.501547] veth1.100: entered allmulticast mode
[  500.501615] veth1: entered allmulticast mode
[  500.501717] veth1.100: entered promiscuous mode
[  500.501782] veth1: entered promiscuous mode
[  500.510510] br1: port 1(veth1.100) entered blocking state
[  500.510544] br1: port 1(veth1.100) entered forwarding state
[  500.529259] br2: port 1(veth1.200) entered blocking state
[  500.529305] br2: port 1(veth1.200) entered disabled state
[  500.529342] veth1.200: entered allmulticast mode
[  500.529405] veth1.200: entered promiscuous mode
[  500.538396] br2: port 1(veth1.200) entered blocking state
[  500.538430] br2: port 1(veth1.200) entered forwarding state
[  509.405781] veth1.100: left allmulticast mode
[  509.405842] veth1.100: left promiscuous mode
[  509.405882] br1: port 1(veth1.100) entered disabled state
[  509.409390] veth1.200: left allmulticast mode
[  509.409465] veth1: left allmulticast mode
[  509.409541] veth1.200: left promiscuous mode
[  509.409613] veth1: left promiscuous mode
[  509.409699] br2: port 1(veth1.200) entered disabled state
[  511.414934] br2: port 1(veth1.200) entered blocking state
[  511.415022] br2: port 1(veth1.200) entered disabled state
[  511.415108] veth1.200: entered allmulticast mode
[  511.415175] veth1: entered allmulticast mode
[  511.415282] veth1.200: entered promiscuous mode
[  511.415347] veth1: entered promiscuous mode
[  511.415421] br2: port 1(veth1.200) entered blocking state
[  511.415486] br2: port 1(veth1.200) entered forwarding state
[  511.418756] br1: port 1(veth1.100) entered blocking state
[  511.418831] br1: port 1(veth1.100) entered disabled state
[  511.418904] veth1.100: entered allmulticast mode
[  511.419009] veth1.100: entered promiscuous mode
[  511.419087] br1: port 1(veth1.100) entered blocking state
[  511.419153] br1: port 1(veth1.100) entered forwarding state
[  515.267969] veth1.200: left allmulticast mode
[  515.268030] veth1.200: left promiscuous mode
[  515.268072] br2: port 1(veth1.200) entered disabled state
[  515.318071] veth1.100: left allmulticast mode
[  515.318118] veth1: left allmulticast mode
[  515.318145] veth1.100: left promiscuous mode
[  515.318178] veth1: left promiscuous mode
[  515.318212] br1: port 1(veth1.100) entered disabled state