[ 1523.213042][ T6720] br1: port 1(veth1) entered blocking state
[ 1523.213334][ T6720] br1: port 1(veth1) entered disabled state
[ 1523.214163][ T6720] veth1: entered allmulticast mode
[ 1523.216129][ T6720] veth1: entered promiscuous mode
[ 1523.356665][ T6721] br1: port 2(veth2) entered blocking state
[ 1523.356932][ T6721] br1: port 2(veth2) entered disabled state
[ 1523.357210][ T6721] veth2: entered allmulticast mode
[ 1523.360438][ T6721] veth2: entered promiscuous mode
[ 1523.523935][    T9] br1: port 1(veth1) entered blocking state
[ 1523.524252][    T9] br1: port 1(veth1) entered forwarding state
[ 1523.666971][    T9] br1: port 2(veth2) entered blocking state
[ 1523.667237][    T9] br1: port 2(veth2) entered forwarding state
[ 1534.970057][ T6765] veth2: left allmulticast mode
[ 1534.970278][ T6765] veth2: left promiscuous mode
[ 1534.971274][ T6765] br1: port 2(veth2) entered disabled state
[ 1535.114638][ T6766] veth1: left allmulticast mode
[ 1535.114845][ T6766] veth1: left promiscuous mode
[ 1535.115152][ T6766] br1: port 1(veth1) entered disabled state
[ 1537.377818][ T6768] br1: port 1(veth1) entered blocking state
[ 1537.378078][ T6768] br1: port 1(veth1) entered disabled state
[ 1537.378336][ T6768] veth1: entered allmulticast mode
[ 1537.382503][ T6768] veth1: entered promiscuous mode
[ 1537.384868][ T6768] br1: port 1(veth1) entered blocking state
[ 1537.385261][ T6768] br1: port 1(veth1) entered forwarding state
[ 1537.555052][ T6769] br1: port 2(veth2) entered blocking state
[ 1537.555336][ T6769] br1: port 2(veth2) entered disabled state
[ 1537.555661][ T6769] veth2: entered allmulticast mode
[ 1537.557614][ T6769] veth2: entered promiscuous mode
[ 1537.558356][ T6769] br1: port 2(veth2) entered blocking state
[ 1537.558639][ T6769] br1: port 2(veth2) entered forwarding state
[ 1541.925139][ T6792] br1: port 2(veth2) entered disabled state
[ 1541.925723][ T6792] veth2: left allmulticast mode
[ 1541.925930][ T6792] veth2: left promiscuous mode
[ 1541.926223][ T6792] br1: port 2(veth2) entered disabled state
[ 1542.096956][ T6794] br1: port 1(veth1) entered disabled state
[ 1542.098405][ T6794] veth1: left allmulticast mode
[ 1542.098577][ T6794] veth1: left promiscuous mode
[ 1542.098857][ T6794] br1: port 1(veth1) entered disabled state