[ 1222.621802][T22418] br0: port 1(veth1) entered blocking state
[ 1222.622080][T22418] br0: port 1(veth1) entered disabled state
[ 1222.622322][T22418] veth1: entered allmulticast mode
[ 1222.623867][T22418] veth1: entered promiscuous mode
[ 1222.644365][T22419] br0: port 2(veth3) entered blocking state
[ 1222.644604][T22419] br0: port 2(veth3) entered disabled state
[ 1222.644841][T22419] veth3: entered allmulticast mode
[ 1222.646399][T22419] veth3: entered promiscuous mode
[ 1222.729046][   T37] br0: port 1(veth1) entered blocking state
[ 1222.729312][   T37] br0: port 1(veth1) entered forwarding state
[ 1222.800069][   T38] br0: port 2(veth3) entered blocking state
[ 1222.800298][   T38] br0: port 2(veth3) entered forwarding state
[ 1228.251134][T22455] br0: port 2(veth3) entered disabled state
[ 1228.286779][T22457] br0: port 1(veth1) entered disabled state
[ 1228.333008][T22459] veth3: left allmulticast mode
[ 1228.333201][T22459] veth3: left promiscuous mode
[ 1228.333426][T22459] br0: port 2(veth3) entered disabled state
[ 1228.334337][T22459] veth1: left allmulticast mode
[ 1228.334480][T22459] veth1: left promiscuous mode
[ 1228.334684][T22459] br0: port 1(veth1) entered disabled state