[  838.434426][ T4542] br: port 1(veth1) entered blocking state
[  838.434781][ T4542] br: port 1(veth1) entered disabled state
[  838.435055][ T4542] veth1: entered allmulticast mode
[  838.437622][ T4542] veth1: entered promiscuous mode
[  838.439424][  T184] br: port 1(veth1) entered blocking state
[  838.439692][  T184] br: port 1(veth1) entered forwarding state
[  838.571143][ T4547] br: port 2(veth3) entered blocking state
[  838.571456][ T4547] br: port 2(veth3) entered disabled state
[  838.579448][ T4547] veth3: entered allmulticast mode
[  838.581451][ T4547] veth3: entered promiscuous mode
[  838.583639][  T184] br: port 2(veth3) entered blocking state
[  838.584017][  T184] br: port 2(veth3) entered forwarding state
[  838.701139][ T4552] br: port 3(veth4) entered blocking state
[  838.701458][ T4552] br: port 3(veth4) entered disabled state
[  838.701805][ T4552] veth4: entered allmulticast mode
[  838.703820][ T4552] veth4: entered promiscuous mode
[  838.705661][  T184] br: port 3(veth4) entered blocking state
[  838.706125][  T184] br: port 3(veth4) entered forwarding state
[  969.078216][ T5151] br: port 3(veth4) entered disabled state
[  969.079485][ T5151] veth4: left allmulticast mode
[  969.079809][ T5151] veth4: left promiscuous mode
[  969.080168][ T5151] br: port 3(veth4) entered disabled state
[  969.180390][ T5153] br: port 2(veth3) entered disabled state
[  969.181189][ T5153] veth3: left allmulticast mode
[  969.181384][ T5153] veth3: left promiscuous mode
[  969.181977][ T5153] br: port 2(veth3) entered disabled state
[  969.277087][ T5155] br: port 1(veth1) entered disabled state
[  969.278441][ T5155] veth1: left allmulticast mode
[  969.278742][ T5155] veth1: left promiscuous mode
[  969.279093][ T5155] br: port 1(veth1) entered disabled state