[ 1269.166244][ T9966] br1: port 1(veth1) entered blocking state
[ 1269.167284][ T9966] br1: port 1(veth1) entered disabled state
[ 1269.167717][ T9966] veth1: entered allmulticast mode
[ 1269.171148][ T9966] veth1: entered promiscuous mode
[ 1269.303837][ T4881] br1: port 1(veth1) entered blocking state
[ 1269.304333][ T4881] br1: port 1(veth1) entered forwarding state
[ 1303.173493][T10145] br1: port 1(veth1) entered disabled state
[ 1303.297175][T10146] veth1: left allmulticast mode
[ 1303.297599][T10146] veth1: left promiscuous mode
[ 1303.298109][T10146] br1: port 1(veth1) entered disabled state