[  507.014718] br1: port 1(veth1) entered blocking state
[  507.014792] br1: port 1(veth1) entered disabled state
[  507.014850] veth1: entered allmulticast mode
[  507.014941] veth1: entered promiscuous mode
[  507.024124] br1: port 1(veth1) entered blocking state
[  507.024217] br1: port 1(veth1) entered forwarding state
[  507.033341] br1: port 2(veth2) entered blocking state
[  507.033410] br1: port 2(veth2) entered disabled state
[  507.033473] veth2: entered allmulticast mode
[  507.033561] veth2: entered promiscuous mode
[  507.043277] br1: port 2(veth2) entered blocking state
[  507.043359] br1: port 2(veth2) entered forwarding state
[  538.186293] br1: port 1(veth1) entered disabled state
[  538.197394] br1: port 2(veth2) entered disabled state
[  538.206827] veth2: left allmulticast mode
[  538.206918] veth2: left promiscuous mode
[  538.206979] br1: port 2(veth2) entered disabled state
[  538.207138] veth1: left allmulticast mode
[  538.207216] veth1: left promiscuous mode
[  538.207274] br1: port 1(veth1) entered disabled state