[  512.686858][ T4566] br0: port 1(veth1) entered blocking state
[  512.687094][ T4566] br0: port 1(veth1) entered disabled state
[  512.687310][ T4566] veth1: entered allmulticast mode
[  512.688839][ T4566] veth1: entered promiscuous mode
[  512.713344][ T4568] br0: port 2(veth2) entered blocking state
[  512.713569][ T4568] br0: port 2(veth2) entered disabled state
[  512.713775][ T4568] veth2: entered allmulticast mode
[  512.715709][ T4568] veth2: entered promiscuous mode
[  512.771724][   T35] br0: port 1(veth1) entered blocking state
[  512.771946][   T35] br0: port 1(veth1) entered forwarding state
[  512.792240][   T35] br0: port 2(veth2) entered blocking state
[  512.792454][   T35] br0: port 2(veth2) entered forwarding state
[  539.391037][ T4657] br0: port 2(veth2) entered disabled state
[  539.419931][ T4658] br0: port 1(veth1) entered disabled state
[  539.441944][ T4659] veth2: left allmulticast mode
[  539.442155][ T4659] veth2: left promiscuous mode
[  539.442427][ T4659] br0: port 2(veth2) entered disabled state
[  539.443297][ T4659] veth1: left allmulticast mode
[  539.443484][ T4659] veth1: left promiscuous mode
[  539.443737][ T4659] br0: port 1(veth1) entered disabled state