[  537.391354] br1: port 1(veth1.100) entered blocking state
[  537.391420] br1: port 1(veth1.100) entered disabled state
[  537.391485] veth1.100: entered allmulticast mode
[  537.391538] veth1: entered allmulticast mode
[  537.391636] veth1.100: entered promiscuous mode
[  537.391687] veth1: entered promiscuous mode
[  537.443975] br1: port 1(veth1.100) entered blocking state
[  537.444056] br1: port 1(veth1.100) entered forwarding state
[  537.549078] br2: port 1(veth1.200) entered blocking state
[  537.549158] br2: port 1(veth1.200) entered disabled state
[  537.549225] veth1.200: entered allmulticast mode
[  537.549324] veth1.200: entered promiscuous mode
[  537.601756] br2: port 1(veth1.200) entered blocking state
[  537.601826] br2: port 1(veth1.200) entered forwarding state
[  546.856980] veth1.100: left allmulticast mode
[  546.857040] veth1.100: left promiscuous mode
[  546.857084] br1: port 1(veth1.100) entered disabled state
[  546.870485] veth1.200: left allmulticast mode
[  546.870545] veth1: left allmulticast mode
[  546.870585] veth1.200: left promiscuous mode
[  546.870621] veth1: left promiscuous mode
[  546.870665] br2: port 1(veth1.200) entered disabled state
[  548.894891] br2: port 1(veth1.200) entered blocking state
[  548.894951] br2: port 1(veth1.200) entered disabled state
[  548.894999] veth1.200: entered allmulticast mode
[  548.895032] veth1: entered allmulticast mode
[  548.895101] veth1.200: entered promiscuous mode
[  548.895133] veth1: entered promiscuous mode
[  548.895176] br2: port 1(veth1.200) entered blocking state
[  548.895207] br2: port 1(veth1.200) entered forwarding state
[  548.910192] br1: port 1(veth1.100) entered blocking state
[  548.910251] br1: port 1(veth1.100) entered disabled state
[  548.910300] veth1.100: entered allmulticast mode
[  548.910389] veth1.100: entered promiscuous mode
[  548.910456] br1: port 1(veth1.100) entered blocking state
[  548.910504] br1: port 1(veth1.100) entered forwarding state
[  553.009277] veth1.200: left allmulticast mode
[  553.009335] veth1.200: left promiscuous mode
[  553.009384] br2: port 1(veth1.200) entered disabled state
[  553.120968] veth1.100: left allmulticast mode
[  553.121031] veth1: left allmulticast mode
[  553.121063] veth1.100: left promiscuous mode
[  553.121107] veth1: left promiscuous mode
[  553.121138] br1: port 1(veth1.100) entered disabled state