[ 1283.634760][ T8211] br1: port 1(veth1) entered blocking state
[ 1283.635227][ T8211] br1: port 1(veth1) entered disabled state
[ 1283.636231][ T8211] veth1: entered allmulticast mode
[ 1283.639665][ T8211] veth1: entered promiscuous mode
[ 1283.843033][ T8214] br1: port 2(veth2) entered blocking state
[ 1283.843495][ T8214] br1: port 2(veth2) entered disabled state
[ 1283.843960][ T8214] veth2: entered allmulticast mode
[ 1283.845922][ T8214] veth2: entered promiscuous mode
[ 1284.006482][ T8216] br1: port 2(veth2) entered blocking state
[ 1284.006861][ T8216] br1: port 2(veth2) entered forwarding state
[ 1284.007388][ T8216] br1: port 1(veth1) entered blocking state
[ 1284.007724][ T8216] br1: port 1(veth1) entered forwarding state
[ 1304.583607][ T8502] br1: port 2(veth2) entered disabled state
[ 1304.584318][ T8502] br1: port 1(veth1) entered disabled state
[ 1304.760399][ T8504] veth2: left allmulticast mode
[ 1304.760637][ T8504] veth2: left promiscuous mode
[ 1304.760946][ T8504] br1: port 2(veth2) entered disabled state
[ 1304.942248][ T8506] veth1: left allmulticast mode
[ 1304.943364][ T8506] veth1: left promiscuous mode
[ 1304.943900][ T8506] br1: port 1(veth1) entered disabled state