[ 1530.621400][T13077] br0: port 1(veth1) entered blocking state
[ 1530.621877][T13077] br0: port 1(veth1) entered disabled state
[ 1530.622485][T13077] veth1: entered allmulticast mode
[ 1530.625978][T13077] veth1: entered promiscuous mode
[ 1530.780582][T13079] br0: port 2(veth2) entered blocking state
[ 1530.781169][T13079] br0: port 2(veth2) entered disabled state
[ 1530.781664][T13079] veth2: entered allmulticast mode
[ 1530.786241][T13079] veth2: entered promiscuous mode
[ 1530.914080][T13080] br0: port 3(veth4) entered blocking state
[ 1530.914914][T13080] br0: port 3(veth4) entered disabled state
[ 1530.915390][T13080] veth4: entered allmulticast mode
[ 1530.918861][T13080] veth4: entered promiscuous mode
[ 1531.834605][ T1730] br0: port 1(veth1) entered blocking state
[ 1531.835122][ T1730] br0: port 1(veth1) entered forwarding state
[ 1531.943065][   T36] br0: port 2(veth2) entered blocking state
[ 1531.943493][   T36] br0: port 2(veth2) entered forwarding state
[ 1532.058594][T11583] br0: port 3(veth4) entered blocking state
[ 1532.059362][T11583] br0: port 3(veth4) entered forwarding state
[ 1548.098018][T13146] veth3: entered promiscuous mode
[ 1550.331600][T13155] veth3: left promiscuous mode
[ 1550.432390][T13156] veth3: entered promiscuous mode
[ 1552.634041][T13165] veth3: left promiscuous mode
[ 1552.873199][T13173] br0: port 3(veth4) entered disabled state
[ 1552.985931][T13174] br0: port 2(veth2) entered disabled state
[ 1553.117122][T13175] br0: port 1(veth1) entered disabled state
[ 1553.250817][T13176] veth4: left allmulticast mode
[ 1553.251260][T13176] veth4: left promiscuous mode
[ 1553.251863][T13176] br0: port 3(veth4) entered disabled state
[ 1553.254308][T13176] veth2: left allmulticast mode
[ 1553.254646][T13176] veth2: left promiscuous mode
[ 1553.255339][T13176] br0: port 2(veth2) entered disabled state
[ 1553.257652][T13176] veth1: left allmulticast mode
[ 1553.258120][T13176] veth1: left promiscuous mode
[ 1553.258669][T13176] br0: port 1(veth1) entered disabled state