[ 1554.435124][ T7503] br0: port 1(veth1) entered blocking state
[ 1554.435441][ T7503] br0: port 1(veth1) entered disabled state
[ 1554.435723][ T7503] veth1: entered allmulticast mode
[ 1554.437850][ T7503] veth1: entered promiscuous mode
[ 1554.596667][ T7505] br0: port 2(veth2) entered blocking state
[ 1554.596972][ T7505] br0: port 2(veth2) entered disabled state
[ 1554.597263][ T7505] veth2: entered allmulticast mode
[ 1554.599227][ T7505] veth2: entered promiscuous mode
[ 1554.740882][ T7506] br0: port 3(veth4) entered blocking state
[ 1554.741516][ T7506] br0: port 3(veth4) entered disabled state
[ 1554.741806][ T7506] veth4: entered allmulticast mode
[ 1554.743688][ T7506] veth4: entered promiscuous mode
[ 1555.495750][ T6309] br0: port 1(veth1) entered blocking state
[ 1555.496017][ T6309] br0: port 1(veth1) entered forwarding state
[ 1555.649947][ T6331] br0: port 2(veth2) entered blocking state
[ 1555.650376][ T6331] br0: port 2(veth2) entered forwarding state
[ 1555.795693][ T6309] br0: port 3(veth4) entered blocking state
[ 1555.796048][ T6309] br0: port 3(veth4) entered forwarding state
[ 1572.333105][ T7551] veth3: entered promiscuous mode
[ 1574.615467][ T7560] veth3: left promiscuous mode
[ 1574.758116][ T7561] veth3: entered promiscuous mode
[ 1577.049419][ T7570] veth3: left promiscuous mode
[ 1577.205319][ T7572] br0: port 3(veth4) entered disabled state
[ 1577.371068][ T7573] br0: port 2(veth2) entered disabled state
[ 1577.526118][ T7574] br0: port 1(veth1) entered disabled state
[ 1577.689705][ T7575] veth4: left allmulticast mode
[ 1577.689902][ T7575] veth4: left promiscuous mode
[ 1577.690202][ T7575] br0: port 3(veth4) entered disabled state
[ 1577.691706][ T7575] veth2: left allmulticast mode
[ 1577.691881][ T7575] veth2: left promiscuous mode
[ 1577.692176][ T7575] br0: port 2(veth2) entered disabled state
[ 1577.693539][ T7575] veth1: left allmulticast mode
[ 1577.693704][ T7575] veth1: left promiscuous mode
[ 1577.693992][ T7575] br0: port 1(veth1) entered disabled state