[  842.251538][ T4827] br1: port 1(veth1) entered blocking state
[  842.251761][ T4827] br1: port 1(veth1) entered disabled state
[  842.251961][ T4827] veth1: entered allmulticast mode
[  842.253921][ T4827] veth1: entered promiscuous mode
[  842.279670][  T227] br1: port 1(veth1) entered blocking state
[  842.279914][  T227] br1: port 1(veth1) entered forwarding state
[  842.329949][ T4830] br1: port 2(veth2) entered blocking state
[  842.330446][ T4830] br1: port 2(veth2) entered disabled state
[  842.330700][ T4830] veth2: entered allmulticast mode
[  842.332282][ T4830] veth2: entered promiscuous mode
[  842.356769][   T35] br1: port 2(veth2) entered blocking state
[  842.357069][   T35] br1: port 2(veth2) entered forwarding state
[  861.765492][ T5042] br1: port 2(veth2) entered disabled state
[  861.785945][ T5043] veth2: left allmulticast mode
[  861.786124][ T5043] veth2: left promiscuous mode
[  861.786366][ T5043] br1: port 2(veth2) entered disabled state
[  861.816255][ T5044] br1: port 1(veth1) entered disabled state
[  861.837067][ T5045] veth1: left allmulticast mode
[  861.838149][ T5045] veth1: left promiscuous mode
[  861.838454][ T5045] br1: port 1(veth1) entered disabled state