[ 1273.514421][ T9246] br1: port 1(veth1) entered blocking state
[ 1273.514970][ T9246] br1: port 1(veth1) entered disabled state
[ 1273.515405][ T9246] veth1: entered allmulticast mode
[ 1273.518618][ T9246] veth1: entered promiscuous mode
[ 1273.633880][    T7] br1: port 1(veth1) entered blocking state
[ 1273.634153][    T7] br1: port 1(veth1) entered forwarding state
[ 1273.758275][ T9248] br1: port 2(veth2) entered blocking state
[ 1273.758552][ T9248] br1: port 2(veth2) entered disabled state
[ 1273.758806][ T9248] veth2: entered allmulticast mode
[ 1273.760652][ T9248] veth2: entered promiscuous mode
[ 1273.875955][   T51] br1: port 2(veth2) entered blocking state
[ 1273.876220][   T51] br1: port 2(veth2) entered forwarding state
[ 1302.781009][ T9565] br1: port 2(veth2) entered disabled state
[ 1302.895126][ T9567] veth2: left allmulticast mode
[ 1302.895388][ T9567] veth2: left promiscuous mode
[ 1302.895684][ T9567] br1: port 2(veth2) entered disabled state
[ 1303.016538][ T9568] br1: port 1(veth1) entered disabled state
[ 1303.149926][ T9569] veth1: left allmulticast mode
[ 1303.150271][ T9569] veth1: left promiscuous mode
[ 1303.150759][ T9569] br1: port 1(veth1) entered disabled state