[  642.042205][ T1992] br1: port 1(veth1) entered blocking state
[  642.042513][ T1992] br1: port 1(veth1) entered disabled state
[  642.042797][ T1992] veth1: entered allmulticast mode
[  642.044875][ T1992] veth1: entered promiscuous mode
[  642.214017][   T62] br1: port 1(veth1) entered blocking state
[  642.214305][   T62] br1: port 1(veth1) entered forwarding state
[  642.398768][ T1994] br1: port 2(veth2) entered blocking state
[  642.399033][ T1994] br1: port 2(veth2) entered disabled state
[  642.399307][ T1994] veth2: entered allmulticast mode
[  642.401185][ T1994] veth2: entered promiscuous mode
[  642.565043][  T410] br1: port 2(veth2) entered blocking state
[  642.565334][  T410] br1: port 2(veth2) entered forwarding state
[  700.281872][ T2229] br1: port 1(veth1) entered disabled state
[  700.458626][ T2230] br1: port 2(veth2) entered disabled state
[  700.638106][ T2231] veth2: left allmulticast mode
[  700.638326][ T2231] veth2: left promiscuous mode
[  700.638666][ T2231] br1: port 2(veth2) entered disabled state
[  700.640269][ T2231] veth1: left allmulticast mode
[  700.641592][ T2231] veth1: left promiscuous mode
[  700.641917][ T2231] br1: port 1(veth1) entered disabled state