[  536.977974] br1: port 1(veth1) entered blocking state
[  536.978048] br1: port 1(veth1) entered disabled state
[  536.978117] veth1: entered allmulticast mode
[  536.978191] veth1: entered promiscuous mode
[  536.988988] br1: port 1(veth1) entered blocking state
[  536.989042] br1: port 1(veth1) entered forwarding state
[  537.000109] br1: port 2(veth2) entered blocking state
[  537.000175] br1: port 2(veth2) entered disabled state
[  537.000228] veth2: entered allmulticast mode
[  537.000302] veth2: entered promiscuous mode
[  537.011934] br1: port 2(veth2) entered blocking state
[  537.011989] br1: port 2(veth2) entered forwarding state
[  546.652320] br1: port 2(veth2) entered disabled state
[  546.663255] veth2: left allmulticast mode
[  546.663321] veth2: left promiscuous mode
[  546.663372] br1: port 2(veth2) entered disabled state
[  546.673519] br1: port 1(veth1) entered disabled state
[  546.684959] veth1: left allmulticast mode
[  546.685020] veth1: left promiscuous mode
[  546.685069] br1: port 1(veth1) entered disabled state