[  537.978272] br1: port 1(veth1) entered blocking state
[  537.978345] br1: port 1(veth1) entered disabled state
[  537.978422] veth1: entered allmulticast mode
[  537.978529] veth1: entered promiscuous mode
[  537.990967] br1: port 1(veth1) entered blocking state
[  537.991035] br1: port 1(veth1) entered forwarding state
[  538.002940] br1: port 2(veth2) entered blocking state
[  538.003048] br1: port 2(veth2) entered disabled state
[  538.003127] veth2: entered allmulticast mode
[  538.003240] veth2: entered promiscuous mode
[  538.013427] br1: port 2(veth2) entered blocking state
[  538.013488] br1: port 2(veth2) entered forwarding state
[  554.582550] br1: port 2(veth2) entered disabled state
[  554.591433] veth2: left allmulticast mode
[  554.591498] veth2: left promiscuous mode
[  554.591534] br1: port 2(veth2) entered disabled state
[  554.600731] br1: port 1(veth1) entered disabled state
[  554.610029] veth1: left allmulticast mode
[  554.610137] veth1: left promiscuous mode
[  554.610188] br1: port 1(veth1) entered disabled state