[ 1437.684422][ T8785] br1: port 1(veth1) entered blocking state
[ 1437.684892][ T8785] br1: port 1(veth1) entered disabled state
[ 1437.695708][ T8785] veth1: entered allmulticast mode
[ 1437.699349][ T8785] veth1: entered promiscuous mode
[ 1438.007201][ T8788] br1: port 2(veth2) entered blocking state
[ 1438.007781][ T8788] br1: port 2(veth2) entered disabled state
[ 1438.008251][ T8788] veth2: entered allmulticast mode
[ 1438.011943][ T8788] veth2: entered promiscuous mode
[ 1438.303384][ T8790] br1: port 2(veth2) entered blocking state
[ 1438.303924][ T8790] br1: port 2(veth2) entered forwarding state
[ 1438.304744][ T8790] br1: port 1(veth1) entered blocking state
[ 1438.305185][ T8790] br1: port 1(veth1) entered forwarding state
[ 1465.972919][ T9103] br1: port 2(veth2) entered disabled state
[ 1465.974892][ T9103] br1: port 1(veth1) entered disabled state
[ 1466.227604][ T9105] veth2: left allmulticast mode
[ 1466.228235][ T9105] veth2: left promiscuous mode
[ 1466.229097][ T9105] br1: port 2(veth2) entered disabled state
[ 1466.465603][ T9107] veth1: left allmulticast mode
[ 1466.465990][ T9107] veth1: left promiscuous mode
[ 1466.466537][ T9107] br1: port 1(veth1) entered disabled state