[  827.139895][ T4360] br1: port 1(veth1) entered blocking state
[  827.140171][ T4360] br1: port 1(veth1) entered disabled state
[  827.140449][ T4360] veth1: entered allmulticast mode
[  827.142309][ T4360] veth1: entered promiscuous mode
[  827.236145][   T40] br1: port 1(veth1) entered blocking state
[  827.236481][   T40] br1: port 1(veth1) entered forwarding state
[  827.317840][ T4362] br1: port 2(veth2) entered blocking state
[  827.318211][ T4362] br1: port 2(veth2) entered disabled state
[  827.318506][ T4362] veth2: entered allmulticast mode
[  827.320686][ T4362] veth2: entered promiscuous mode
[  827.400136][   T40] br1: port 2(veth2) entered blocking state
[  827.400440][   T40] br1: port 2(veth2) entered forwarding state
[  939.167481][ T5755] br1: port 2(veth2) entered disabled state
[  939.257002][ T5756] veth2: left allmulticast mode
[  939.257253][ T5756] veth2: left promiscuous mode
[  939.257602][ T5756] br1: port 2(veth2) entered disabled state
[  939.354952][ T5757] br1: port 1(veth1) entered disabled state
[  939.427589][ T5758] veth1: left allmulticast mode
[  939.428038][ T5758] veth1: left promiscuous mode
[  939.428353][ T5758] br1: port 1(veth1) entered disabled state