[  671.430251][ T3860] br0: port 1(veth1) entered blocking state
[  671.430500][ T3860] br0: port 1(veth1) entered disabled state
[  671.430687][ T3860] veth1: entered allmulticast mode
[  671.432609][ T3860] veth1: entered promiscuous mode
[  671.463623][ T3862] br0: port 2(veth2) entered blocking state
[  671.463841][ T3862] br0: port 2(veth2) entered disabled state
[  671.464017][ T3862] veth2: entered allmulticast mode
[  671.466082][ T3862] veth2: entered promiscuous mode
[  671.510344][   T48] br0: port 1(veth1) entered blocking state
[  671.510558][   T48] br0: port 1(veth1) entered forwarding state
[  671.534313][   T57] br0: port 2(veth2) entered blocking state
[  671.534502][   T57] br0: port 2(veth2) entered forwarding state
[  698.051910][ T3955] br0: port 2(veth2) entered disabled state
[  698.074815][ T3956] br0: port 1(veth1) entered disabled state
[  698.101907][ T3957] veth2: left allmulticast mode
[  698.102174][ T3957] veth2: left promiscuous mode
[  698.102606][ T3957] br0: port 2(veth2) entered disabled state
[  698.104053][ T3957] veth1: left allmulticast mode
[  698.104308][ T3957] veth1: left promiscuous mode
[  698.105311][ T3957] br0: port 1(veth1) entered disabled state