[  491.775656][ T4872] br1: port 1(veth1) entered blocking state
[  491.775864][ T4872] br1: port 1(veth1) entered disabled state
[  491.776031][ T4872] veth1: entered allmulticast mode
[  491.777378][ T4872] veth1: entered promiscuous mode
[  491.801190][  T187] br1: port 1(veth1) entered blocking state
[  491.801404][  T187] br1: port 1(veth1) entered forwarding state
[  491.835328][ T4874] br1: port 2(veth2) entered blocking state
[  491.835511][ T4874] br1: port 2(veth2) entered disabled state
[  491.835688][ T4874] veth2: entered allmulticast mode
[  491.837093][ T4874] veth2: entered promiscuous mode
[  491.866523][   T92] br1: port 2(veth2) entered blocking state
[  491.866733][   T92] br1: port 2(veth2) entered forwarding state
[  525.037371][ T5114] br1: port 1(veth1) entered disabled state
[  525.063724][ T5115] br1: port 2(veth2) entered disabled state
[  525.088548][ T5116] veth2: left allmulticast mode
[  525.088693][ T5116] veth2: left promiscuous mode
[  525.088901][ T5116] br1: port 2(veth2) entered disabled state
[  525.089913][ T5116] veth1: left allmulticast mode
[  525.090042][ T5116] veth1: left promiscuous mode
[  525.090238][ T5116] br1: port 1(veth1) entered disabled state