[  673.498593][ T6256] br1: port 1(veth1) entered blocking state
[  673.498806][ T6256] br1: port 1(veth1) entered disabled state
[  673.498986][ T6256] veth1: entered allmulticast mode
[  673.500439][ T6256] veth1: entered promiscuous mode
[  673.524545][   T56] br1: port 1(veth1) entered blocking state
[  673.524736][   T56] br1: port 1(veth1) entered forwarding state
[  673.546850][ T6258] br1: port 2(veth2) entered blocking state
[  673.547042][ T6258] br1: port 2(veth2) entered disabled state
[  673.547243][ T6258] veth2: entered allmulticast mode
[  673.548647][ T6258] veth2: entered promiscuous mode
[  673.581666][   T36] br1: port 2(veth2) entered blocking state
[  673.581864][   T36] br1: port 2(veth2) entered forwarding state
[  687.765922][ T6618] br1: port 2(veth2) entered disabled state
[  687.801157][ T6619] veth2: left allmulticast mode
[  687.801587][ T6619] veth2: left promiscuous mode
[  687.801810][ T6619] br1: port 2(veth2) entered disabled state
[  687.836665][ T6620] br1: port 1(veth1) entered disabled state
[  687.862285][ T6621] veth1: left allmulticast mode
[  687.862579][ T6621] veth1: left promiscuous mode
[  687.863003][ T6621] br1: port 1(veth1) entered disabled state