[ 1452.291397][ T6001] br1: port 1(veth1) entered blocking state
[ 1452.291664][ T6001] br1: port 1(veth1) entered disabled state
[ 1452.291925][ T6001] veth1: entered allmulticast mode
[ 1452.300904][ T6001] veth1: entered promiscuous mode
[ 1452.440109][ T5107] br1: port 1(veth1) entered blocking state
[ 1452.440372][ T5107] br1: port 1(veth1) entered forwarding state
[ 1452.607403][ T6003] br1: port 2(veth2) entered blocking state
[ 1452.607684][ T6003] br1: port 2(veth2) entered disabled state
[ 1452.607937][ T6003] veth2: entered allmulticast mode
[ 1452.609824][ T6003] veth2: entered promiscuous mode
[ 1452.776789][    T9] br1: port 2(veth2) entered blocking state
[ 1452.777047][    T9] br1: port 2(veth2) entered forwarding state
[ 1485.174663][ T6336] br1: port 2(veth2) entered disabled state
[ 1485.323235][ T6337] veth2: left allmulticast mode
[ 1485.323504][ T6337] veth2: left promiscuous mode
[ 1485.323835][ T6337] br1: port 2(veth2) entered disabled state
[ 1485.468037][ T6338] br1: port 1(veth1) entered disabled state
[ 1485.621045][ T6340] veth1: left allmulticast mode
[ 1485.622173][ T6340] veth1: left promiscuous mode
[ 1485.622731][ T6340] br1: port 1(veth1) entered disabled state