[  498.838022][ T8272] br1: port 1(veth1) entered blocking state
[  498.838350][ T8272] br1: port 1(veth1) entered disabled state
[  498.838666][ T8272] veth1: entered allmulticast mode
[  498.840770][ T8272] veth1: entered promiscuous mode
[  498.965682][   T49] br1: port 1(veth1) entered blocking state
[  498.965998][   T49] br1: port 1(veth1) entered forwarding state
[  499.083830][ T8275] br1: port 2(veth2) entered blocking state
[  499.085028][ T8275] br1: port 2(veth2) entered disabled state
[  499.085774][ T8275] veth2: entered allmulticast mode
[  499.087664][ T8275] veth2: entered promiscuous mode
[  499.204471][   T51] br1: port 2(veth2) entered blocking state
[  499.204709][   T51] br1: port 2(veth2) entered forwarding state
[  519.347950][ T8426] br1: port 2(veth2) entered disabled state
[  519.489282][ T8427] veth2: left allmulticast mode
[  519.489505][ T8427] veth2: left promiscuous mode
[  519.489800][ T8427] br1: port 2(veth2) entered disabled state
[  519.615451][ T8428] br1: port 1(veth1) entered disabled state
[  519.760341][ T8429] veth1: left allmulticast mode
[  519.760673][ T8429] veth1: left promiscuous mode
[  519.762816][ T8429] br1: port 1(veth1) entered disabled state