[  851.527839][ T8748] br1: port 1(veth1) entered blocking state
[  851.528107][ T8748] br1: port 1(veth1) entered disabled state
[  851.528378][ T8748] veth1: entered allmulticast mode
[  851.530267][ T8748] veth1: entered promiscuous mode
[  851.568235][   T35] br1: port 1(veth1) entered blocking state
[  851.568551][   T35] br1: port 1(veth1) entered forwarding state
[  863.053260][ T8847] br1: port 1(veth1) entered disabled state
[  863.082743][ T8848] veth1: left allmulticast mode
[  863.083054][ T8848] veth1: left promiscuous mode
[  863.083506][ T8848] br1: port 1(veth1) entered disabled state