[ 1318.135830][ T7450] br1: port 1(veth1) entered blocking state
[ 1318.137066][ T7450] br1: port 1(veth1) entered disabled state
[ 1318.137347][ T7450] veth1: entered allmulticast mode
[ 1318.139196][ T7450] veth1: entered promiscuous mode
[ 1318.293618][   T64] br1: port 1(veth1) entered blocking state
[ 1318.294051][   T64] br1: port 1(veth1) entered forwarding state
[ 1318.447123][ T7452] br1: port 2(veth2) entered blocking state
[ 1318.447412][ T7452] br1: port 2(veth2) entered disabled state
[ 1318.447680][ T7452] veth2: entered allmulticast mode
[ 1318.449539][ T7452] veth2: entered promiscuous mode
[ 1318.607506][   T64] br1: port 2(veth2) entered blocking state
[ 1318.607800][   T64] br1: port 2(veth2) entered forwarding state
[ 1368.673015][ T7673] br1: port 1(veth1) entered disabled state
[ 1368.845278][ T7674] br1: port 2(veth2) entered disabled state
[ 1368.992238][ T7675] veth2: left allmulticast mode
[ 1368.992442][ T7675] veth2: left promiscuous mode
[ 1368.992736][ T7675] br1: port 2(veth2) entered disabled state
[ 1368.994173][ T7675] veth1: left allmulticast mode
[ 1368.994346][ T7675] veth1: left promiscuous mode
[ 1368.994631][ T7675] br1: port 1(veth1) entered disabled state