[  451.986165] br1: port 1(veth1) entered blocking state
[  451.986218] br1: port 1(veth1) entered disabled state
[  451.986255] veth1: entered allmulticast mode
[  451.986321] veth1: entered promiscuous mode
[  451.990551] br1: port 1(veth1) entered blocking state
[  451.990600] br1: port 1(veth1) entered forwarding state
[  451.994591] br1: port 2(veth2) entered blocking state
[  451.994678] br1: port 2(veth2) entered disabled state
[  451.994749] veth2: entered allmulticast mode
[  451.994849] veth2: entered promiscuous mode
[  451.999163] br1: port 2(veth2) entered blocking state
[  451.999220] br1: port 2(veth2) entered forwarding state
[  462.098844] br1: port 2(veth2) entered disabled state
[  462.103151] veth2: left allmulticast mode
[  462.103183] veth2: left promiscuous mode
[  462.103213] br1: port 2(veth2) entered disabled state
[  462.107544] br1: port 1(veth1) entered disabled state
[  462.111778] veth1: left allmulticast mode
[  462.111813] veth1: left promiscuous mode
[  462.111844] br1: port 1(veth1) entered disabled state