[  528.428804][ T4233] br1: port 1(veth1) entered blocking state
[  528.429093][ T4233] br1: port 1(veth1) entered disabled state
[  528.429335][ T4233] veth1: entered allmulticast mode
[  528.431444][ T4233] veth1: entered promiscuous mode
[  528.464206][  T443] br1: port 1(veth1) entered blocking state
[  528.464433][  T443] br1: port 1(veth1) entered forwarding state
[  528.502143][ T4236] br1: port 2(veth2) entered blocking state
[  528.502376][ T4236] br1: port 2(veth2) entered disabled state
[  528.502574][ T4236] veth2: entered allmulticast mode
[  528.504896][ T4236] veth2: entered promiscuous mode
[  528.546275][   T69] br1: port 2(veth2) entered blocking state
[  528.546505][   T69] br1: port 2(veth2) entered forwarding state
[  546.912410][ T4452] br1: port 2(veth2) entered disabled state
[  546.936317][ T4453] veth2: left allmulticast mode
[  546.936528][ T4453] veth2: left promiscuous mode
[  546.936821][ T4453] br1: port 2(veth2) entered disabled state
[  546.979827][ T4454] br1: port 1(veth1) entered disabled state
[  547.012720][ T4455] veth1: left allmulticast mode
[  547.012902][ T4455] veth1: left promiscuous mode
[  547.013126][ T4455] br1: port 1(veth1) entered disabled state