[ 1830.268068][ T8847] br1: port 1(veth1) entered blocking state
[ 1830.268579][ T8847] br1: port 1(veth1) entered disabled state
[ 1830.269062][ T8847] veth1: entered allmulticast mode
[ 1830.273796][ T8847] veth1: entered promiscuous mode
[ 1830.384360][  T704] br1: port 1(veth1) entered blocking state
[ 1830.384920][  T704] br1: port 1(veth1) entered forwarding state
[ 1830.519827][ T8850] br1: port 2(veth2) entered blocking state
[ 1830.520317][ T8850] br1: port 2(veth2) entered disabled state
[ 1830.520762][ T8850] veth2: entered allmulticast mode
[ 1830.524797][ T8850] veth2: entered promiscuous mode
[ 1830.646795][  T704] br1: port 2(veth2) entered blocking state
[ 1830.647568][  T704] br1: port 2(veth2) entered forwarding state
[ 1861.046860][ T9062] br1: port 2(veth2) entered disabled state
[ 1861.184429][ T9063] veth2: left allmulticast mode
[ 1861.184804][ T9063] veth2: left promiscuous mode
[ 1861.185770][ T9063] br1: port 2(veth2) entered disabled state
[ 1861.319153][ T9064] br1: port 1(veth1) entered disabled state
[ 1861.482049][ T9065] veth1: left allmulticast mode
[ 1861.482415][ T9065] veth1: left promiscuous mode
[ 1861.482929][ T9065] br1: port 1(veth1) entered disabled state