[  671.852024][ T4493] br0: port 1(veth1) entered blocking state
[  671.852323][ T4493] br0: port 1(veth1) entered disabled state
[  671.852563][ T4493] veth1: entered allmulticast mode
[  671.861440][ T4493] veth1: entered promiscuous mode
[  671.891034][ T4495] br0: port 2(veth2) entered blocking state
[  671.891220][ T4495] br0: port 2(veth2) entered disabled state
[  671.891405][ T4495] veth2: entered allmulticast mode
[  671.892827][ T4495] veth2: entered promiscuous mode
[  671.949167][   T46] br0: port 1(veth1) entered blocking state
[  671.949358][   T46] br0: port 1(veth1) entered forwarding state
[  671.978655][   T57] br0: port 2(veth2) entered blocking state
[  671.978846][   T57] br0: port 2(veth2) entered forwarding state
[  698.479999][ T4588] br0: port 2(veth2) entered disabled state
[  698.508270][ T4589] br0: port 1(veth1) entered disabled state
[  698.536393][ T4590] veth2: left allmulticast mode
[  698.536543][ T4590] veth2: left promiscuous mode
[  698.536757][ T4590] br0: port 2(veth2) entered disabled state
[  698.538092][ T4590] veth1: left allmulticast mode
[  698.538222][ T4590] veth1: left promiscuous mode
[  698.538421][ T4590] br0: port 1(veth1) entered disabled state