[  512.002527] br1: port 1(veth1) entered blocking state
[  512.002627] br1: port 1(veth1) entered disabled state
[  512.002687] veth1: entered allmulticast mode
[  512.002779] veth1: entered promiscuous mode
[  512.021863] br1: port 1(veth1) entered blocking state
[  512.021931] br1: port 1(veth1) entered forwarding state
[  512.040358] br1: port 2(veth2) entered blocking state
[  512.040434] br1: port 2(veth2) entered disabled state
[  512.040493] veth2: entered allmulticast mode
[  512.040582] veth2: entered promiscuous mode
[  512.058115] br1: port 2(veth2) entered blocking state
[  512.058172] br1: port 2(veth2) entered forwarding state
[  524.266594] br1: port 2(veth2) entered disabled state
[  524.289284] veth2: left allmulticast mode
[  524.289356] veth2: left promiscuous mode
[  524.289421] br1: port 2(veth2) entered disabled state
[  524.310143] br1: port 1(veth1) entered disabled state
[  524.329432] veth1: left allmulticast mode
[  524.329494] veth1: left promiscuous mode
[  524.329537] br1: port 1(veth1) entered disabled state