[  226.346635][ T1670] br: port 1(veth1) entered blocking state
[  226.347036][ T1670] br: port 1(veth1) entered disabled state
[  226.347407][ T1670] veth1: entered allmulticast mode
[  226.349826][ T1670] veth1: entered promiscuous mode
[  226.351676][   T38] br: port 1(veth1) entered blocking state
[  226.352036][   T38] br: port 1(veth1) entered forwarding state
[  226.400348][ T1675] br: port 2(veth3) entered blocking state
[  226.400703][ T1675] br: port 2(veth3) entered disabled state
[  226.401531][ T1675] veth3: entered allmulticast mode
[  226.403191][ T1675] veth3: entered promiscuous mode
[  226.406896][   T38] br: port 2(veth3) entered blocking state
[  226.407318][   T38] br: port 2(veth3) entered forwarding state
[  226.451235][ T1680] br: port 3(veth4) entered blocking state
[  226.451599][ T1680] br: port 3(veth4) entered disabled state
[  226.452333][ T1680] veth4: entered allmulticast mode
[  226.453974][ T1680] veth4: entered promiscuous mode
[  226.455381][   T38] br: port 3(veth4) entered blocking state
[  226.455729][   T38] br: port 3(veth4) entered forwarding state
[  335.173120][ T2291] br: port 3(veth4) entered disabled state
[  335.173737][ T2291] veth4: left allmulticast mode
[  335.174066][ T2291] veth4: left promiscuous mode
[  335.174387][ T2291] br: port 3(veth4) entered disabled state
[  335.209978][ T2293] br: port 2(veth3) entered disabled state
[  335.210555][ T2293] veth3: left allmulticast mode
[  335.210868][ T2293] veth3: left promiscuous mode
[  335.211326][ T2293] br: port 2(veth3) entered disabled state
[  335.254816][ T2295] br: port 1(veth1) entered disabled state
[  335.255372][ T2295] veth1: left allmulticast mode
[  335.255610][ T2295] veth1: left promiscuous mode
[  335.255948][ T2295] br: port 1(veth1) entered disabled state