[ 1194.958808][ T7768] br1: port 1(veth1) entered blocking state
[ 1194.959150][ T7768] br1: port 1(veth1) entered disabled state
[ 1194.959428][ T7768] veth1: entered allmulticast mode
[ 1194.961377][ T7768] veth1: entered promiscuous mode
[ 1195.114077][    T7] br1: port 1(veth1) entered blocking state
[ 1195.114338][    T7] br1: port 1(veth1) entered forwarding state
[ 1195.271575][ T7770] br1: port 2(veth2) entered blocking state
[ 1195.273433][ T7770] br1: port 2(veth2) entered disabled state
[ 1195.273863][ T7770] veth2: entered allmulticast mode
[ 1195.277015][ T7770] veth2: entered promiscuous mode
[ 1195.419277][    T7] br1: port 2(veth2) entered blocking state
[ 1195.419532][    T7] br1: port 2(veth2) entered forwarding state
[ 1206.015838][ T7820] tc (7820) used greatest stack depth: 23616 bytes left
[ 1246.416716][ T7988] br1: port 1(veth1) entered disabled state
[ 1246.568863][ T7990] br1: port 2(veth2) entered disabled state
[ 1246.733604][ T7991] veth2: left allmulticast mode
[ 1246.734098][ T7991] veth2: left promiscuous mode
[ 1246.734449][ T7991] br1: port 2(veth2) entered disabled state
[ 1246.736677][ T7991] veth1: left allmulticast mode
[ 1246.736892][ T7991] veth1: left promiscuous mode
[ 1246.737235][ T7991] br1: port 1(veth1) entered disabled state