[  521.980551] br1: port 1(veth1.100) entered blocking state
[  521.980631] br1: port 1(veth1.100) entered disabled state
[  521.980696] veth1.100: entered allmulticast mode
[  521.980744] veth1: entered allmulticast mode
[  521.980828] veth1.100: entered promiscuous mode
[  521.980874] veth1: entered promiscuous mode
[  522.034839] br1: port 1(veth1.100) entered blocking state
[  522.034919] br1: port 1(veth1.100) entered forwarding state
[  522.152559] br2: port 1(veth1.200) entered blocking state
[  522.152638] br2: port 1(veth1.200) entered disabled state
[  522.152705] veth1.200: entered allmulticast mode
[  522.152815] veth1.200: entered promiscuous mode
[  522.204095] br2: port 1(veth1.200) entered blocking state
[  522.204181] br2: port 1(veth1.200) entered forwarding state
[  531.479726] veth1.100: left allmulticast mode
[  531.479802] veth1.100: left promiscuous mode
[  531.479860] br1: port 1(veth1.100) entered disabled state
[  531.492854] veth1.200: left allmulticast mode
[  531.492915] veth1: left allmulticast mode
[  531.492947] veth1.200: left promiscuous mode
[  531.492996] veth1: left promiscuous mode
[  531.493040] br2: port 1(veth1.200) entered disabled state
[  533.512637] br2: port 1(veth1.200) entered blocking state
[  533.512694] br2: port 1(veth1.200) entered disabled state
[  533.512736] veth1.200: entered allmulticast mode
[  533.512772] veth1: entered allmulticast mode
[  533.512841] veth1.200: entered promiscuous mode
[  533.512873] veth1: entered promiscuous mode
[  533.512913] br2: port 1(veth1.200) entered blocking state
[  533.512944] br2: port 1(veth1.200) entered forwarding state
[  533.523140] br1: port 1(veth1.100) entered blocking state
[  533.523182] br1: port 1(veth1.100) entered disabled state
[  533.523221] veth1.100: entered allmulticast mode
[  533.523282] veth1.100: entered promiscuous mode
[  533.523330] br1: port 1(veth1.100) entered blocking state
[  533.523362] br1: port 1(veth1.100) entered forwarding state
[  537.673970] veth1.200: left allmulticast mode
[  537.674037] veth1.200: left promiscuous mode
[  537.674092] br2: port 1(veth1.200) entered disabled state
[  537.766792] veth1.100: left allmulticast mode
[  537.766855] veth1: left allmulticast mode
[  537.766884] veth1.100: left promiscuous mode
[  537.766920] veth1: left promiscuous mode
[  537.766963] br1: port 1(veth1.100) entered disabled state