[  538.155312][ T4181] br0: port 1(veth1) entered blocking state
[  538.155630][ T4181] br0: port 1(veth1) entered disabled state
[  538.156489][ T4181] veth1: entered allmulticast mode
[  538.159089][ T4181] veth1: entered promiscuous mode
[  538.211594][ T4183] br0: port 2(veth2) entered blocking state
[  538.211894][ T4183] br0: port 2(veth2) entered disabled state
[  538.212189][ T4183] veth2: entered allmulticast mode
[  538.214698][ T4183] veth2: entered promiscuous mode
[  538.299811][  T273] br0: port 1(veth1) entered blocking state
[  538.300097][  T273] br0: port 1(veth1) entered forwarding state
[  538.348406][  T273] br0: port 2(veth2) entered blocking state
[  538.348699][  T273] br0: port 2(veth2) entered forwarding state
[  565.835872][ T4276] br0: port 2(veth2) entered disabled state
[  565.874814][ T4277] br0: port 1(veth1) entered disabled state
[  565.932823][ T4278] veth2: left allmulticast mode
[  565.933068][ T4278] veth2: left promiscuous mode
[  565.933410][ T4278] br0: port 2(veth2) entered disabled state
[  565.935243][ T4278] veth1: left allmulticast mode
[  565.935469][ T4278] veth1: left promiscuous mode
[  565.935790][ T4278] br0: port 1(veth1) entered disabled state