[  223.423850][ T4477] br1: port 1(veth1) entered blocking state
[  223.424074][ T4477] br1: port 1(veth1) entered disabled state
[  223.424269][ T4477] veth1: entered allmulticast mode
[  223.425781][ T4477] veth1: entered promiscuous mode
[  223.471857][   T45] br1: port 1(veth1) entered blocking state
[  223.472060][   T45] br1: port 1(veth1) entered forwarding state
[  223.502214][ T4480] br1: port 2(veth2) entered blocking state
[  223.502453][ T4480] br1: port 2(veth2) entered disabled state
[  223.502711][ T4480] veth2: entered allmulticast mode
[  223.504249][ T4480] veth2: entered promiscuous mode
[  223.524976][   T37] br1: port 2(veth2) entered blocking state
[  223.525209][   T37] br1: port 2(veth2) entered forwarding state
[  231.056746][ T4525] tc (4525) used greatest stack depth: 23968 bytes left
[  234.999585][ T4679] br1: port 2(veth2) entered disabled state
[  235.030095][ T4680] veth2: left allmulticast mode
[  235.030267][ T4680] veth2: left promiscuous mode
[  235.030498][ T4680] br1: port 2(veth2) entered disabled state
[  235.057552][ T4681] br1: port 1(veth1) entered disabled state
[  235.076154][ T4682] veth1: left allmulticast mode
[  235.076353][ T4682] veth1: left promiscuous mode
[  235.076648][ T4682] br1: port 1(veth1) entered disabled state