[  303.926536][ T2047] br1: port 1(veth1) entered blocking state
[  303.926757][ T2047] br1: port 1(veth1) entered disabled state
[  303.927150][ T2047] veth1: entered allmulticast mode
[  303.928546][ T2047] veth1: entered promiscuous mode
[  303.949674][  T185] br1: port 1(veth1) entered blocking state
[  303.949899][  T185] br1: port 1(veth1) entered forwarding state
[  303.969934][ T2049] br1: port 2(veth2) entered blocking state
[  303.970113][ T2049] br1: port 2(veth2) entered disabled state
[  303.970286][ T2049] veth2: entered allmulticast mode
[  303.971697][ T2049] veth2: entered promiscuous mode
[  304.000494][  T109] br1: port 2(veth2) entered blocking state
[  304.000673][  T109] br1: port 2(veth2) entered forwarding state
[  330.422862][ T2770] tc (2770) used greatest stack depth: 23664 bytes left
[  349.368384][ T3448] br1: port 2(veth2) entered disabled state
[  349.394244][ T3449] veth2: left allmulticast mode
[  349.394394][ T3449] veth2: left promiscuous mode
[  349.394602][ T3449] br1: port 2(veth2) entered disabled state
[  349.417769][ T3450] br1: port 1(veth1) entered disabled state
[  349.448110][ T3451] veth1: left allmulticast mode
[  349.448304][ T3451] veth1: left promiscuous mode
[  349.448573][ T3451] br1: port 1(veth1) entered disabled state