[  520.887451] br1: port 1(veth1) entered blocking state
[  520.887542] br1: port 1(veth1) entered disabled state
[  520.887614] veth1: entered allmulticast mode
[  520.887709] veth1: entered promiscuous mode
[  520.890786] br1: port 1(veth1) entered blocking state
[  520.890855] br1: port 1(veth1) entered forwarding state
[  520.893628] br1: port 2(veth2) entered blocking state
[  520.893696] br1: port 2(veth2) entered disabled state
[  520.893773] veth2: entered allmulticast mode
[  520.893866] veth2: entered promiscuous mode
[  520.896955] br1: port 2(veth2) entered blocking state
[  520.896989] br1: port 2(veth2) entered forwarding state
[  548.435070] br1: port 2(veth2) entered disabled state
[  548.438078] veth2: left allmulticast mode
[  548.438142] veth2: left promiscuous mode
[  548.438207] br1: port 2(veth2) entered disabled state
[  548.441311] br1: port 1(veth1) entered disabled state
[  548.444223] veth1: left allmulticast mode
[  548.444247] veth1: left promiscuous mode
[  548.444274] br1: port 1(veth1) entered disabled state