[  281.805331][ T2239] br0: port 1(veth1) entered blocking state
[  281.805772][ T2239] br0: port 1(veth1) entered disabled state
[  281.806223][ T2239] veth1: entered allmulticast mode
[  281.809592][ T2239] veth1: entered promiscuous mode
[  282.039015][   T37] br0: port 1(veth1) entered blocking state
[  282.039477][   T37] br0: port 1(veth1) entered forwarding state
[  289.002267][ T2282] br0: port 1(veth1) entered disabled state
[  289.123400][ T2283] veth1: left allmulticast mode
[  289.123741][ T2283] veth1: left promiscuous mode
[  289.124264][ T2283] br0: port 1(veth1) entered disabled state