[  537.148947][ T3059] br0: port 1(veth1) entered blocking state
[  537.149263][ T3059] br0: port 1(veth1) entered disabled state
[  537.149570][ T3059] veth1: entered allmulticast mode
[  537.151315][ T3059] veth1: entered promiscuous mode
[  537.226077][ T3060] br0: port 2(veth2) entered blocking state
[  537.226414][ T3060] br0: port 2(veth2) entered disabled state
[  537.226697][ T3060] veth2: entered allmulticast mode
[  537.228521][ T3060] veth2: entered promiscuous mode
[  537.393080][   T38] br0: port 1(veth1) entered blocking state
[  537.393449][   T38] br0: port 1(veth1) entered forwarding state
[  537.468998][   T35] br0: port 2(veth2) entered blocking state
[  537.469348][   T35] br0: port 2(veth2) entered forwarding state
[  706.797752][ T4346] br0: port 2(veth2) entered disabled state
[  706.871100][ T4347] br0: port 1(veth1) entered disabled state
[  706.946391][ T4348] veth2: left allmulticast mode
[  706.946785][ T4348] veth2: left promiscuous mode
[  706.947267][ T4348] br0: port 2(veth2) entered disabled state
[  706.949257][ T4348] veth1: left allmulticast mode
[  706.949606][ T4348] veth1: left promiscuous mode
[  706.950065][ T4348] br0: port 1(veth1) entered disabled state