[  669.308619][ T8159] br1: port 1(veth1) entered blocking state
[  669.308851][ T8159] br1: port 1(veth1) entered disabled state
[  669.309054][ T8159] veth1: entered allmulticast mode
[  669.310529][ T8159] veth1: entered promiscuous mode
[  669.389534][ T1758] br1: port 1(veth1) entered blocking state
[  669.389791][ T1758] br1: port 1(veth1) entered forwarding state
[  669.434954][ T8172] br1: port 2(veth2) entered blocking state
[  669.435182][ T8172] br1: port 2(veth2) entered disabled state
[  669.435386][ T8172] veth2: entered allmulticast mode
[  669.436859][ T8172] veth2: entered promiscuous mode
[  669.529892][   T35] br1: port 2(veth2) entered blocking state
[  669.530123][   T35] br1: port 2(veth2) entered forwarding state
[  687.856566][ T8501] br1: port 2(veth2) entered disabled state
[  687.886461][ T8503] veth2: left allmulticast mode
[  687.886646][ T8503] veth2: left promiscuous mode
[  687.886896][ T8503] br1: port 2(veth2) entered disabled state
[  687.922691][ T8505] br1: port 1(veth1) entered disabled state
[  687.956896][ T8507] veth1: left allmulticast mode
[  687.957148][ T8507] veth1: left promiscuous mode
[  687.957467][ T8507] br1: port 1(veth1) entered disabled state