[  500.878303] br1: port 1(veth1) entered blocking state
[  500.878366] br1: port 1(veth1) entered disabled state
[  500.878424] veth1: entered allmulticast mode
[  500.878501] veth1: entered promiscuous mode
[  500.895110] br1: port 2(veth2) entered blocking state
[  500.895185] br1: port 2(veth2) entered disabled state
[  500.895246] veth2: entered allmulticast mode
[  500.895338] veth2: entered promiscuous mode
[  500.910580] br1: port 1(veth1) entered blocking state
[  500.910644] br1: port 1(veth1) entered forwarding state
[  500.925094] br1: port 2(veth2) entered blocking state
[  500.925166] br1: port 2(veth2) entered forwarding state
[  508.260497] veth2: left allmulticast mode
[  508.260557] veth2: left promiscuous mode
[  508.260602] br1: port 2(veth2) entered disabled state
[  508.274162] veth1: left allmulticast mode
[  508.274217] veth1: left promiscuous mode
[  508.274252] br1: port 1(veth1) entered disabled state
[  510.297442] br1: port 1(veth1) entered blocking state
[  510.297502] br1: port 1(veth1) entered disabled state
[  510.297551] veth1: entered allmulticast mode
[  510.297625] veth1: entered promiscuous mode
[  510.297697] br1: port 1(veth1) entered blocking state
[  510.297732] br1: port 1(veth1) entered forwarding state
[  510.311178] br1: port 2(veth2) entered blocking state
[  510.311233] br1: port 2(veth2) entered disabled state
[  510.311276] veth2: entered allmulticast mode
[  510.311352] veth2: entered promiscuous mode
[  510.311391] br1: port 2(veth2) entered blocking state
[  510.311423] br1: port 2(veth2) entered forwarding state
[  512.473664] br1: port 2(veth2) entered disabled state
[  512.473774] veth2: left allmulticast mode
[  512.473815] veth2: left promiscuous mode
[  512.473849] br1: port 2(veth2) entered disabled state
[  512.487691] br1: port 1(veth1) entered disabled state
[  512.487812] veth1: left allmulticast mode
[  512.487853] veth1: left promiscuous mode
[  512.487891] br1: port 1(veth1) entered disabled state