[ 1396.743308][ T8504] br1: port 1(veth1) entered blocking state
[ 1396.743574][ T8504] br1: port 1(veth1) entered disabled state
[ 1396.745101][ T8504] veth1: entered allmulticast mode
[ 1396.753226][ T8504] veth1: entered promiscuous mode
[ 1396.963274][ T6257] br1: port 1(veth1) entered blocking state
[ 1396.963526][ T6257] br1: port 1(veth1) entered forwarding state
[ 1397.104282][ T8507] br1: port 2(veth2) entered blocking state
[ 1397.104539][ T8507] br1: port 2(veth2) entered disabled state
[ 1397.104829][ T8507] veth2: entered allmulticast mode
[ 1397.106665][ T8507] veth2: entered promiscuous mode
[ 1397.273652][ T6257] br1: port 2(veth2) entered blocking state
[ 1397.274056][ T6257] br1: port 2(veth2) entered forwarding state
[ 1428.001659][ T8687] br1: port 2(veth2) entered disabled state
[ 1428.157517][ T8688] veth2: left allmulticast mode
[ 1428.157749][ T8688] veth2: left promiscuous mode
[ 1428.158050][ T8688] br1: port 2(veth2) entered disabled state
[ 1428.343352][ T8689] br1: port 1(veth1) entered disabled state
[ 1428.491604][ T8690] veth1: left allmulticast mode
[ 1428.491908][ T8690] veth1: left promiscuous mode
[ 1428.492330][ T8690] br1: port 1(veth1) entered disabled state