[ 1756.672941][T21141] br0: port 1(veth0) entered blocking state
[ 1756.673613][T21141] br0: port 1(veth0) entered disabled state
[ 1756.673881][T21141] veth0: entered allmulticast mode
[ 1756.675763][T21141] veth0: entered promiscuous mode
[ 1756.762283][T21142] br0: port 2(veth1) entered blocking state
[ 1756.762605][T21142] br0: port 2(veth1) entered disabled state
[ 1756.762881][T21142] veth1: entered allmulticast mode
[ 1756.765205][T21142] veth1: entered promiscuous mode
[ 1757.033046][   T40] br0: port 1(veth0) entered blocking state
[ 1757.033334][   T40] br0: port 1(veth0) entered forwarding state
[ 1757.124516][   T57] br0: port 2(veth1) entered blocking state
[ 1757.124796][   T57] br0: port 2(veth1) entered forwarding state
[ 1760.934351][   T67] veth1: left allmulticast mode
[ 1760.934575][   T67] veth1: left promiscuous mode
[ 1760.934915][   T67] br0: port 2(veth1) entered disabled state
[ 1760.936296][   T67] veth0: left allmulticast mode
[ 1760.936485][   T67] veth0: left promiscuous mode
[ 1760.936783][   T67] br0: port 1(veth0) entered disabled state