[  749.320835] br1: port 1(veth1) entered blocking state
[  749.320906] br1: port 1(veth1) entered disabled state
[  749.320973] veth1: entered allmulticast mode
[  749.321063] veth1: entered promiscuous mode
[  749.330197] br1: port 1(veth1) entered blocking state
[  749.330264] br1: port 1(veth1) entered forwarding state
[  749.339176] br1: port 2(veth2) entered blocking state
[  749.339229] br1: port 2(veth2) entered disabled state
[  749.339280] veth2: entered allmulticast mode
[  749.339364] veth2: entered promiscuous mode
[  749.348371] br1: port 2(veth2) entered blocking state
[  749.348441] br1: port 2(veth2) entered forwarding state
[  784.478609] br1: port 2(veth2) entered disabled state
[  784.487228] veth2: left allmulticast mode
[  784.487290] veth2: left promiscuous mode
[  784.487335] br1: port 2(veth2) entered disabled state
[  784.496431] br1: port 1(veth1) entered disabled state
[  784.506538] veth1: left allmulticast mode
[  784.506599] veth1: left promiscuous mode
[  784.506646] br1: port 1(veth1) entered disabled state