[ 1123.860931][T21336] br: port 1(veth1) entered blocking state
[ 1123.861138][T21336] br: port 1(veth1) entered disabled state
[ 1123.861336][T21336] veth1: entered allmulticast mode
[ 1123.862846][T21336] veth1: entered promiscuous mode
[ 1123.864961][   T38] br: port 1(veth1) entered blocking state
[ 1123.865138][   T38] br: port 1(veth1) entered forwarding state
[ 1123.935750][T21341] br: port 2(veth3) entered blocking state
[ 1123.935937][T21341] br: port 2(veth3) entered disabled state
[ 1123.936115][T21341] veth3: entered allmulticast mode
[ 1123.937586][T21341] veth3: entered promiscuous mode
[ 1123.940679][   T38] br: port 2(veth3) entered blocking state
[ 1123.940852][   T38] br: port 2(veth3) entered forwarding state
[ 1123.994428][T21346] br: port 3(veth4) entered blocking state
[ 1123.994753][T21346] br: port 3(veth4) entered disabled state
[ 1123.995052][T21346] veth4: entered allmulticast mode
[ 1123.998131][T21346] veth4: entered promiscuous mode
[ 1124.000822][   T35] br: port 3(veth4) entered blocking state
[ 1124.001052][   T35] br: port 3(veth4) entered forwarding state
[ 1234.901957][T21947] br: port 3(veth4) entered disabled state
[ 1234.902459][T21947] veth4: left allmulticast mode
[ 1234.902621][T21947] veth4: left promiscuous mode
[ 1234.902865][T21947] br: port 3(veth4) entered disabled state
[ 1234.955940][T21949] br: port 2(veth3) entered disabled state
[ 1234.956374][T21949] veth3: left allmulticast mode
[ 1234.956512][T21949] veth3: left promiscuous mode
[ 1234.956743][T21949] br: port 2(veth3) entered disabled state
[ 1234.989009][T21951] br: port 1(veth1) entered disabled state
[ 1234.989511][T21951] veth1: left allmulticast mode
[ 1234.989664][T21951] veth1: left promiscuous mode
[ 1234.989894][T21951] br: port 1(veth1) entered disabled state