[  456.121274] br1: port 1(veth1) entered blocking state
[  456.121345] br1: port 1(veth1) entered disabled state
[  456.121406] veth1: entered allmulticast mode
[  456.121506] veth1: entered promiscuous mode
[  456.135838] br1: port 1(veth1) entered blocking state
[  456.135887] br1: port 1(veth1) entered forwarding state
[  456.151640] br1: port 2(veth2) entered blocking state
[  456.151693] br1: port 2(veth2) entered disabled state
[  456.151741] veth2: entered allmulticast mode
[  456.151840] veth2: entered promiscuous mode
[  456.166773] br1: port 2(veth2) entered blocking state
[  456.166831] br1: port 2(veth2) entered forwarding state
[  493.508357] br1: port 2(veth2) entered disabled state
[  493.526105] veth2: left allmulticast mode
[  493.526171] veth2: left promiscuous mode
[  493.526208] br1: port 2(veth2) entered disabled state
[  493.542494] br1: port 1(veth1) entered disabled state
[  493.558763] veth1: left allmulticast mode
[  493.558833] veth1: left promiscuous mode
[  493.558880] br1: port 1(veth1) entered disabled state