[ 1272.834641][ T9251] br1: port 1(veth1) entered blocking state
[ 1272.834932][ T9251] br1: port 1(veth1) entered disabled state
[ 1272.835226][ T9251] veth1: entered allmulticast mode
[ 1272.837411][ T9251] veth1: entered promiscuous mode
[ 1272.922018][  T248] br1: port 1(veth1) entered blocking state
[ 1272.922308][  T248] br1: port 1(veth1) entered forwarding state
[ 1273.017292][ T9254] br1: port 2(veth2) entered blocking state
[ 1273.017697][ T9254] br1: port 2(veth2) entered disabled state
[ 1273.018007][ T9254] veth2: entered allmulticast mode
[ 1273.020045][ T9254] veth2: entered promiscuous mode
[ 1273.103181][  T248] br1: port 2(veth2) entered blocking state
[ 1273.103543][  T248] br1: port 2(veth2) entered forwarding state
[ 1292.132553][ T9454] br1: port 2(veth2) entered disabled state
[ 1292.208916][ T9455] veth2: left allmulticast mode
[ 1292.209213][ T9455] veth2: left promiscuous mode
[ 1292.209574][ T9455] br1: port 2(veth2) entered disabled state
[ 1292.296325][ T9456] br1: port 1(veth1) entered disabled state
[ 1292.383131][ T9457] veth1: left allmulticast mode
[ 1292.383389][ T9457] veth1: left promiscuous mode
[ 1292.384736][ T9457] br1: port 1(veth1) entered disabled state