[ 1756.048844][T20991] br0: port 1(veth0) entered blocking state
[ 1756.049212][T20991] br0: port 1(veth0) entered disabled state
[ 1756.049512][T20991] veth0: entered allmulticast mode
[ 1756.051430][T20991] veth0: entered promiscuous mode
[ 1756.145444][T20992] br0: port 2(veth1) entered blocking state
[ 1756.145741][T20992] br0: port 2(veth1) entered disabled state
[ 1756.146024][T20992] veth1: entered allmulticast mode
[ 1756.147929][T20992] veth1: entered promiscuous mode
[ 1756.432864][   T56] br0: port 1(veth0) entered blocking state
[ 1756.433175][   T56] br0: port 1(veth0) entered forwarding state
[ 1756.524416][T13216] br0: port 2(veth1) entered blocking state
[ 1756.524764][T13216] br0: port 2(veth1) entered forwarding state
[ 1760.405008][   T67] veth1: left allmulticast mode
[ 1760.405270][   T67] veth1: left promiscuous mode
[ 1760.405639][   T67] br0: port 2(veth1) entered disabled state
[ 1760.407331][   T67] veth0: left allmulticast mode
[ 1760.407544][   T67] veth0: left promiscuous mode
[ 1760.407869][   T67] br0: port 1(veth0) entered disabled state