[  456.006516] br1: port 1(veth1) entered blocking state
[  456.006593] br1: port 1(veth1) entered disabled state
[  456.006658] veth1: entered allmulticast mode
[  456.006758] veth1: entered promiscuous mode
[  456.022047] br1: port 1(veth1) entered blocking state
[  456.022102] br1: port 1(veth1) entered forwarding state
[  456.035678] br1: port 2(veth2) entered blocking state
[  456.035734] br1: port 2(veth2) entered disabled state
[  456.035794] veth2: entered allmulticast mode
[  456.035872] veth2: entered promiscuous mode
[  456.049202] br1: port 2(veth2) entered blocking state
[  456.049255] br1: port 2(veth2) entered forwarding state
[  493.939321] br1: port 2(veth2) entered disabled state
[  493.955752] veth2: left allmulticast mode
[  493.955818] veth2: left promiscuous mode
[  493.955861] br1: port 2(veth2) entered disabled state
[  493.971570] br1: port 1(veth1) entered disabled state
[  493.985617] veth1: left allmulticast mode
[  493.985672] veth1: left promiscuous mode
[  493.985709] br1: port 1(veth1) entered disabled state