[ 1175.951911][T23109] br1: port 1(veth1) entered blocking state
[ 1175.952179][T23109] br1: port 1(veth1) entered disabled state
[ 1175.952398][T23109] veth1: entered allmulticast mode
[ 1175.953910][T23109] veth1: entered promiscuous mode
[ 1175.988115][T22177] br1: port 1(veth1) entered blocking state
[ 1175.988342][T22177] br1: port 1(veth1) entered forwarding state
[ 1203.236463][T23288] br1: port 1(veth1) entered disabled state
[ 1203.259639][T23289] veth1: left allmulticast mode
[ 1203.259845][T23289] veth1: left promiscuous mode
[ 1203.260084][T23289] br1: port 1(veth1) entered disabled state