[ 1771.001280][ T9274] br1: port 1(veth1) entered blocking state
[ 1771.001563][ T9274] br1: port 1(veth1) entered disabled state
[ 1771.001855][ T9274] veth1: entered allmulticast mode
[ 1771.003786][ T9274] veth1: entered promiscuous mode
[ 1771.366678][ T9277] br1: port 2(veth2) entered blocking state
[ 1771.367013][ T9277] br1: port 2(veth2) entered disabled state
[ 1771.367315][ T9277] veth2: entered allmulticast mode
[ 1771.369319][ T9277] veth2: entered promiscuous mode
[ 1771.719607][ T9279] br1: port 2(veth2) entered blocking state
[ 1771.720152][ T9279] br1: port 2(veth2) entered forwarding state
[ 1771.720952][ T9279] br1: port 1(veth1) entered blocking state
[ 1771.721363][ T9279] br1: port 1(veth1) entered forwarding state
[ 1801.850318][ T9565] br1: port 2(veth2) entered disabled state
[ 1801.851048][ T9565] br1: port 1(veth1) entered disabled state
[ 1802.174208][ T9567] veth2: left allmulticast mode
[ 1802.174436][ T9567] veth2: left promiscuous mode
[ 1802.174744][ T9567] br1: port 2(veth2) entered disabled state
[ 1802.520019][ T9569] veth1: left allmulticast mode
[ 1802.520278][ T9569] veth1: left promiscuous mode
[ 1802.520662][ T9569] br1: port 1(veth1) entered disabled state