[  745.395832][ T6701] br0: port 1(veth1) entered blocking state
[  745.396056][ T6701] br0: port 1(veth1) entered disabled state
[  745.396244][ T6701] veth1: entered allmulticast mode
[  745.398252][ T6701] veth1: entered promiscuous mode
[  745.432371][ T6702] br0: port 2(veth3) entered blocking state
[  745.432575][ T6702] br0: port 2(veth3) entered disabled state
[  745.432757][ T6702] veth3: entered allmulticast mode
[  745.434240][ T6702] veth3: entered promiscuous mode
[  745.528467][   T37] br0: port 1(veth1) entered blocking state
[  745.528666][   T37] br0: port 1(veth1) entered forwarding state
[  745.576853][   T39] br0: port 2(veth3) entered blocking state
[  745.577064][   T39] br0: port 2(veth3) entered forwarding state
[  750.995871][ T6742] br0: port 2(veth3) entered disabled state
[  751.041713][ T6744] br0: port 1(veth1) entered disabled state
[  751.100208][ T6746] veth3: left allmulticast mode
[  751.100836][ T6746] veth3: left promiscuous mode
[  751.101062][ T6746] br0: port 2(veth3) entered disabled state
[  751.102065][ T6746] veth1: left allmulticast mode
[  751.102200][ T6746] veth1: left promiscuous mode
[  751.102410][ T6746] br0: port 1(veth1) entered disabled state