[  493.958606] br1: port 1(veth1) entered blocking state
[  493.958698] br1: port 1(veth1) entered disabled state
[  493.958772] veth1: entered allmulticast mode
[  493.958870] veth1: entered promiscuous mode
[  493.966855] br1: port 1(veth1) entered blocking state
[  493.966892] br1: port 1(veth1) entered forwarding state
[  493.970838] br1: port 2(veth2) entered blocking state
[  493.970880] br1: port 2(veth2) entered disabled state
[  493.970916] veth2: entered allmulticast mode
[  493.970975] veth2: entered promiscuous mode
[  493.978370] br1: port 2(veth2) entered blocking state
[  493.978407] br1: port 2(veth2) entered forwarding state
[  511.131868] br1: port 2(veth2) entered disabled state
[  511.135677] veth2: left allmulticast mode
[  511.135716] veth2: left promiscuous mode
[  511.135758] br1: port 2(veth2) entered disabled state
[  511.139365] br1: port 1(veth1) entered disabled state
[  511.142939] veth1: left allmulticast mode
[  511.143007] veth1: left promiscuous mode
[  511.143079] br1: port 1(veth1) entered disabled state