[  491.497851] br1: port 1(veth1) entered blocking state
[  491.497907] br1: port 1(veth1) entered disabled state
[  491.497951] veth1: entered allmulticast mode
[  491.498013] veth1: entered promiscuous mode
[  491.503271] br1: port 2(veth2) entered blocking state
[  491.503340] br1: port 2(veth2) entered disabled state
[  491.503544] veth2: entered allmulticast mode
[  491.503658] veth2: entered promiscuous mode
[  491.509650] br1: port 2(veth2) entered blocking state
[  491.509720] br1: port 2(veth2) entered forwarding state
[  491.509792] br1: port 1(veth1) entered blocking state
[  491.509873] br1: port 1(veth1) entered forwarding state
[  497.700102] br1: port 2(veth2) entered disabled state
[  497.700171] br1: port 1(veth1) entered disabled state
[  497.705306] veth2: left allmulticast mode
[  497.705334] veth2: left promiscuous mode
[  497.705358] br1: port 2(veth2) entered disabled state
[  497.710570] veth1: left allmulticast mode
[  497.710630] veth1: left promiscuous mode
[  497.710696] br1: port 1(veth1) entered disabled state