[ 1245.274831][ T1996] br0: port 1(veth0) entered blocking state
[ 1245.275365][ T1996] br0: port 1(veth0) entered disabled state
[ 1245.275560][ T1996] veth0: entered allmulticast mode
[ 1245.277018][ T1996] veth0: entered promiscuous mode
[ 1245.304639][ T1997] br0: port 2(veth1) entered blocking state
[ 1245.304847][ T1997] br0: port 2(veth1) entered disabled state
[ 1245.305067][ T1997] veth1: entered allmulticast mode
[ 1245.306498][ T1997] veth1: entered promiscuous mode
[ 1245.397037][T18502] br0: port 1(veth0) entered blocking state
[ 1245.397257][T18502] br0: port 1(veth0) entered forwarding state
[ 1245.425777][T21316] br0: port 2(veth1) entered blocking state
[ 1245.425996][T21316] br0: port 2(veth1) entered forwarding state
[ 1247.425779][   T12] veth1: left allmulticast mode
[ 1247.426965][   T12] veth1: left promiscuous mode
[ 1247.427226][   T12] br0: port 2(veth1) entered disabled state
[ 1247.429044][   T12] veth0: left allmulticast mode
[ 1247.429202][   T12] veth0: left promiscuous mode
[ 1247.429421][   T12] br0: port 1(veth0) entered disabled state