[  690.595415][ T1873] br1: port 1(veth1) entered blocking state
[  690.596853][ T1873] br1: port 1(veth1) entered disabled state
[  690.597205][ T1873] veth1: entered allmulticast mode
[  690.599142][ T1873] veth1: entered promiscuous mode
[  690.738153][ T1626] br1: port 1(veth1) entered blocking state
[  690.738623][ T1626] br1: port 1(veth1) entered forwarding state
[  690.882449][ T1875] br1: port 2(veth2) entered blocking state
[  690.882755][ T1875] br1: port 2(veth2) entered disabled state
[  690.883045][ T1875] veth2: entered allmulticast mode
[  690.885362][ T1875] veth2: entered promiscuous mode
[  691.027360][   T49] br1: port 2(veth2) entered blocking state
[  691.027622][   T49] br1: port 2(veth2) entered forwarding state
[  837.790127][ T3108] br1: port 2(veth2) entered disabled state
[  837.924094][ T3110] veth2: left allmulticast mode
[  837.924321][ T3110] veth2: left promiscuous mode
[  837.924643][ T3110] br1: port 2(veth2) entered disabled state
[  838.091814][ T3111] br1: port 1(veth1) entered disabled state
[  838.230915][ T3112] veth1: left allmulticast mode
[  838.231156][ T3112] veth1: left promiscuous mode
[  838.231462][ T3112] br1: port 1(veth1) entered disabled state