[ 1494.163475][ T7372] br0: port 1(veth1) entered blocking state
[ 1494.163867][ T7372] br0: port 1(veth1) entered disabled state
[ 1494.164284][ T7372] veth1: entered allmulticast mode
[ 1494.167784][ T7372] veth1: entered promiscuous mode
[ 1494.332226][ T7374] br0: port 2(veth2) entered blocking state
[ 1494.333256][ T7374] br0: port 2(veth2) entered disabled state
[ 1494.333534][ T7374] veth2: entered allmulticast mode
[ 1494.335451][ T7374] veth2: entered promiscuous mode
[ 1494.484900][ T7375] br0: port 3(veth4) entered blocking state
[ 1494.485320][ T7375] br0: port 3(veth4) entered disabled state
[ 1494.485740][ T7375] veth4: entered allmulticast mode
[ 1494.488984][ T7375] veth4: entered promiscuous mode
[ 1495.211035][ T4145] br0: port 1(veth1) entered blocking state
[ 1495.211371][ T4145] br0: port 1(veth1) entered forwarding state
[ 1495.373928][ T5464] br0: port 2(veth2) entered blocking state
[ 1495.374304][ T5464] br0: port 2(veth2) entered forwarding state
[ 1495.545259][ T4145] br0: port 3(veth4) entered blocking state
[ 1495.545705][ T4145] br0: port 3(veth4) entered forwarding state
[ 1511.894330][ T7420] veth3: entered promiscuous mode
[ 1514.177970][ T7429] veth3: left promiscuous mode
[ 1514.337035][ T7430] veth3: entered promiscuous mode
[ 1516.647944][ T7439] veth3: left promiscuous mode
[ 1516.835892][ T7441] br0: port 3(veth4) entered disabled state
[ 1516.991936][ T7443] br0: port 2(veth2) entered disabled state
[ 1517.161292][ T7444] br0: port 1(veth1) entered disabled state
[ 1517.321202][ T7445] veth4: left allmulticast mode
[ 1517.321490][ T7445] veth4: left promiscuous mode
[ 1517.321854][ T7445] br0: port 3(veth4) entered disabled state
[ 1517.323187][ T7445] veth2: left allmulticast mode
[ 1517.323389][ T7445] veth2: left promiscuous mode
[ 1517.324977][ T7445] br0: port 2(veth2) entered disabled state
[ 1517.326541][ T7445] veth1: left allmulticast mode
[ 1517.326735][ T7445] veth1: left promiscuous mode
[ 1517.327046][ T7445] br0: port 1(veth1) entered disabled state