[  522.423810] 8021q: 802.1Q VLAN Support v1.8
[  522.519079] br1: port 1(veth1.100) entered blocking state
[  522.519132] br1: port 1(veth1.100) entered disabled state
[  522.519184] veth1.100: entered allmulticast mode
[  522.519225] veth1: entered allmulticast mode
[  522.519285] veth1.100: entered promiscuous mode
[  522.519328] veth1: entered promiscuous mode
[  522.527205] br1: port 1(veth1.100) entered blocking state
[  522.527256] br1: port 1(veth1.100) entered forwarding state
[  522.545792] br2: port 1(veth1.200) entered blocking state
[  522.545840] br2: port 1(veth1.200) entered disabled state
[  522.545885] veth1.200: entered allmulticast mode
[  522.545947] veth1.200: entered promiscuous mode
[  522.554206] br2: port 1(veth1.200) entered blocking state
[  522.554263] br2: port 1(veth1.200) entered forwarding state
[  531.451983] veth1.100: left allmulticast mode
[  531.452045] veth1.100: left promiscuous mode
[  531.452096] br1: port 1(veth1.100) entered disabled state
[  531.454969] veth1.200: left allmulticast mode
[  531.455015] veth1: left allmulticast mode
[  531.455044] veth1.200: left promiscuous mode
[  531.455079] veth1: left promiscuous mode
[  531.455114] br2: port 1(veth1.200) entered disabled state
[  533.461560] br2: port 1(veth1.200) entered blocking state
[  533.461661] br2: port 1(veth1.200) entered disabled state
[  533.461740] veth1.200: entered allmulticast mode
[  533.461808] veth1: entered allmulticast mode
[  533.461915] veth1.200: entered promiscuous mode
[  533.461982] veth1: entered promiscuous mode
[  533.462056] br2: port 1(veth1.200) entered blocking state
[  533.462124] br2: port 1(veth1.200) entered forwarding state
[  533.465152] br1: port 1(veth1.100) entered blocking state
[  533.465199] br1: port 1(veth1.100) entered disabled state
[  533.465251] veth1.100: entered allmulticast mode
[  533.465335] veth1.100: entered promiscuous mode
[  533.465385] br1: port 1(veth1.100) entered blocking state
[  533.465423] br1: port 1(veth1.100) entered forwarding state
[  537.335337] veth1.200: left allmulticast mode
[  537.335405] veth1.200: left promiscuous mode
[  537.335453] br2: port 1(veth1.200) entered disabled state
[  537.382776] veth1.100: left allmulticast mode
[  537.382867] veth1: left allmulticast mode
[  537.382930] veth1.100: left promiscuous mode
[  537.382998] veth1: left promiscuous mode
[  537.383067] br1: port 1(veth1.100) entered disabled state