[  537.238085] br1: port 1(veth1.100) entered blocking state
[  537.238149] br1: port 1(veth1.100) entered disabled state
[  537.238211] veth1.100: entered allmulticast mode
[  537.238265] veth1: entered allmulticast mode
[  537.238354] veth1.100: entered promiscuous mode
[  537.238408] veth1: entered promiscuous mode
[  537.269306] br1: port 1(veth1.100) entered blocking state
[  537.269378] br1: port 1(veth1.100) entered forwarding state
[  537.338677] br2: port 1(veth1.200) entered blocking state
[  537.338785] br2: port 1(veth1.200) entered disabled state
[  537.338890] veth1.200: entered allmulticast mode
[  537.338980] veth1.200: entered promiscuous mode
[  537.372471] br2: port 1(veth1.200) entered blocking state
[  537.372541] br2: port 1(veth1.200) entered forwarding state
[  546.480067] veth1.100: left allmulticast mode
[  546.480148] veth1.100: left promiscuous mode
[  546.480223] br1: port 1(veth1.100) entered disabled state
[  546.490450] veth1.200: left allmulticast mode
[  546.490516] veth1: left allmulticast mode
[  546.490553] veth1.200: left promiscuous mode
[  546.490593] veth1: left promiscuous mode
[  546.490648] br2: port 1(veth1.200) entered disabled state
[  548.510640] br2: port 1(veth1.200) entered blocking state
[  548.510751] br2: port 1(veth1.200) entered disabled state
[  548.510866] veth1.200: entered allmulticast mode
[  548.510954] veth1: entered allmulticast mode
[  548.511060] veth1.200: entered promiscuous mode
[  548.511120] veth1: entered promiscuous mode
[  548.511198] br2: port 1(veth1.200) entered blocking state
[  548.511260] br2: port 1(veth1.200) entered forwarding state
[  548.522450] br1: port 1(veth1.100) entered blocking state
[  548.522520] br1: port 1(veth1.100) entered disabled state
[  548.522592] veth1.100: entered allmulticast mode
[  548.522690] veth1.100: entered promiscuous mode
[  548.522766] br1: port 1(veth1.100) entered blocking state
[  548.522816] br1: port 1(veth1.100) entered forwarding state
[  552.558763] veth1.200: left allmulticast mode
[  552.558839] veth1.200: left promiscuous mode
[  552.558919] br2: port 1(veth1.200) entered disabled state
[  552.660316] veth1.100: left allmulticast mode
[  552.660414] veth1: left allmulticast mode
[  552.660457] veth1.100: left promiscuous mode
[  552.660506] veth1: left promiscuous mode
[  552.660558] br1: port 1(veth1.100) entered disabled state