[  764.376711][ T3498] br1: port 1(veth1) entered blocking state
[  764.377235][ T3498] br1: port 1(veth1) entered disabled state
[  764.377828][ T3498] veth1: entered allmulticast mode
[  764.381465][ T3498] veth1: entered promiscuous mode
[  764.499451][ T1910] br1: port 1(veth1) entered blocking state
[  764.499921][ T1910] br1: port 1(veth1) entered forwarding state
[  764.613412][ T3500] br1: port 2(veth2) entered blocking state
[  764.613889][ T3500] br1: port 2(veth2) entered disabled state
[  764.614319][ T3500] veth2: entered allmulticast mode
[  764.618141][ T3500] veth2: entered promiscuous mode
[  764.761815][   T36] br1: port 2(veth2) entered blocking state
[  764.762685][   T36] br1: port 2(veth2) entered forwarding state
[  905.641106][ T4893] br1: port 2(veth2) entered disabled state
[  905.756877][ T4894] veth2: left allmulticast mode
[  905.757234][ T4894] veth2: left promiscuous mode
[  905.758064][ T4894] br1: port 2(veth2) entered disabled state
[  905.863602][ T4895] br1: port 1(veth1) entered disabled state
[  906.004418][ T4896] veth1: left allmulticast mode
[  906.005049][ T4896] veth1: left promiscuous mode
[  906.005894][ T4896] br1: port 1(veth1) entered disabled state