[  496.046694][ T6037] br1: port 1(veth1) entered blocking state
[  496.047127][ T6037] br1: port 1(veth1) entered disabled state
[  496.047499][ T6037] veth1: entered allmulticast mode
[  496.049209][ T6037] veth1: entered promiscuous mode
[  496.092488][   T48] br1: port 1(veth1) entered blocking state
[  496.092904][   T48] br1: port 1(veth1) entered forwarding state
[  496.124352][ T6039] br1: port 2(veth2) entered blocking state
[  496.124705][ T6039] br1: port 2(veth2) entered disabled state
[  496.125758][ T6039] veth2: entered allmulticast mode
[  496.127463][ T6039] veth2: entered promiscuous mode
[  496.155447][   T48] br1: port 2(veth2) entered blocking state
[  496.155838][   T48] br1: port 2(veth2) entered forwarding state
[  516.167483][ T6498] tc (6498) used greatest stack depth: 23680 bytes left
[  546.684644][ T7522] br1: port 2(veth2) entered disabled state
[  546.710117][ T7523] veth2: left allmulticast mode
[  546.710409][ T7523] veth2: left promiscuous mode
[  546.710760][ T7523] br1: port 2(veth2) entered disabled state
[  546.738973][ T7524] br1: port 1(veth1) entered disabled state
[  546.780496][ T7525] veth1: left allmulticast mode
[  546.780773][ T7525] veth1: left promiscuous mode
[  546.781132][ T7525] br1: port 1(veth1) entered disabled state