[  450.255010] br1: port 1(veth1) entered blocking state
[  450.255091] br1: port 1(veth1) entered disabled state
[  450.255159] veth1: entered allmulticast mode
[  450.255254] veth1: entered promiscuous mode
[  450.266133] br1: port 1(veth1) entered blocking state
[  450.266201] br1: port 1(veth1) entered forwarding state
[  450.276127] br1: port 2(veth2) entered blocking state
[  450.276192] br1: port 2(veth2) entered disabled state
[  450.276247] veth2: entered allmulticast mode
[  450.276325] veth2: entered promiscuous mode
[  450.287054] br1: port 2(veth2) entered blocking state
[  450.287151] br1: port 2(veth2) entered forwarding state
[  460.059385] br1: port 2(veth2) entered disabled state
[  460.070381] veth2: left allmulticast mode
[  460.070442] veth2: left promiscuous mode
[  460.070496] br1: port 2(veth2) entered disabled state
[  460.081535] br1: port 1(veth1) entered disabled state
[  460.091443] veth1: left allmulticast mode
[  460.091498] veth1: left promiscuous mode
[  460.091549] br1: port 1(veth1) entered disabled state