[ 1221.051875][ T8884] br1: port 1(veth1) entered blocking state
[ 1221.052275][ T8884] br1: port 1(veth1) entered disabled state
[ 1221.052690][ T8884] veth1: entered allmulticast mode
[ 1221.061873][ T8884] veth1: entered promiscuous mode
[ 1221.212256][ T8161] br1: port 1(veth1) entered blocking state
[ 1221.212501][ T8161] br1: port 1(veth1) entered forwarding state
[ 1221.324659][ T8886] br1: port 2(veth2) entered blocking state
[ 1221.324995][ T8886] br1: port 2(veth2) entered disabled state
[ 1221.325230][ T8886] veth2: entered allmulticast mode
[ 1221.327062][ T8886] veth2: entered promiscuous mode
[ 1221.449988][    T7] br1: port 2(veth2) entered blocking state
[ 1221.450271][    T7] br1: port 2(veth2) entered forwarding state
[ 1249.365309][ T9060] br1: port 2(veth2) entered disabled state
[ 1249.489940][ T9061] veth2: left allmulticast mode
[ 1249.490138][ T9061] veth2: left promiscuous mode
[ 1249.490446][ T9061] br1: port 2(veth2) entered disabled state
[ 1249.627513][ T9062] br1: port 1(veth1) entered disabled state
[ 1249.744783][ T9063] veth1: left allmulticast mode
[ 1249.745356][ T9063] veth1: left promiscuous mode
[ 1249.745646][ T9063] br1: port 1(veth1) entered disabled state