[ 1255.456244][ T5609] br0: port 1(veth0) entered blocking state
[ 1255.456487][ T5609] br0: port 1(veth0) entered disabled state
[ 1255.456711][ T5609] veth0: entered allmulticast mode
[ 1255.465816][ T5609] veth0: entered promiscuous mode
[ 1255.496775][ T5610] br0: port 2(veth1) entered blocking state
[ 1255.496964][ T5610] br0: port 2(veth1) entered disabled state
[ 1255.497138][ T5610] veth1: entered allmulticast mode
[ 1255.498964][ T5610] veth1: entered promiscuous mode
[ 1255.524454][ T5611] br0: port 2(veth1) entered blocking state
[ 1255.524638][ T5611] br0: port 2(veth1) entered forwarding state
[ 1255.590427][T20339] br0: port 2(veth1) entered disabled state
[ 1255.591116][T20339] br0: port 1(veth0) entered blocking state
[ 1255.591313][T20339] br0: port 1(veth0) entered forwarding state
[ 1255.616941][T20345] br0: port 2(veth1) entered blocking state
[ 1255.617111][T20345] br0: port 2(veth1) entered forwarding state
[ 1257.537843][   T12] veth1: left allmulticast mode
[ 1257.538022][   T12] veth1: left promiscuous mode
[ 1257.538242][   T12] br0: port 2(veth1) entered disabled state
[ 1257.539534][   T12] veth0: left allmulticast mode
[ 1257.539657][   T12] veth0: left promiscuous mode
[ 1257.539842][   T12] br0: port 1(veth0) entered disabled state