[ 1320.564895][ T9144] br1: port 1(veth1) entered blocking state
[ 1320.565161][ T9144] br1: port 1(veth1) entered disabled state
[ 1320.565438][ T9144] veth1: entered allmulticast mode
[ 1320.568441][ T9144] veth1: entered promiscuous mode
[ 1320.718936][   T50] br1: port 1(veth1) entered blocking state
[ 1320.719204][   T50] br1: port 1(veth1) entered forwarding state
[ 1320.871823][ T9146] br1: port 2(veth2) entered blocking state
[ 1320.872099][ T9146] br1: port 2(veth2) entered disabled state
[ 1320.872352][ T9146] veth2: entered allmulticast mode
[ 1320.874209][ T9146] veth2: entered promiscuous mode
[ 1321.026943][   T50] br1: port 2(veth2) entered blocking state
[ 1321.027295][   T50] br1: port 2(veth2) entered forwarding state
[ 1370.674749][ T9363] br1: port 1(veth1) entered disabled state
[ 1370.822508][ T9365] br1: port 2(veth2) entered disabled state
[ 1370.965366][ T9366] veth2: left allmulticast mode
[ 1370.965608][ T9366] veth2: left promiscuous mode
[ 1370.965907][ T9366] br1: port 2(veth2) entered disabled state
[ 1370.967287][ T9366] veth1: left allmulticast mode
[ 1370.967473][ T9366] veth1: left promiscuous mode
[ 1370.967758][ T9366] br1: port 1(veth1) entered disabled state