[  736.996117][ T4948] br0: port 1(veth1) entered blocking state
[  736.996339][ T4948] br0: port 1(veth1) entered disabled state
[  736.996546][ T4948] veth1: entered allmulticast mode
[  736.998304][ T4948] veth1: entered promiscuous mode
[  737.023140][ T4950] br0: port 2(veth2) entered blocking state
[  737.023344][ T4950] br0: port 2(veth2) entered disabled state
[  737.023553][ T4950] veth2: entered allmulticast mode
[  737.025085][ T4950] veth2: entered promiscuous mode
[  737.104398][   T37] br0: port 1(veth1) entered blocking state
[  737.104773][   T37] br0: port 1(veth1) entered forwarding state
[  747.275785][   T91] br0: port 2(veth2) entered blocking state
[  747.276131][   T91] br0: port 2(veth2) entered forwarding state
[  753.615937][ T4971] br0: port 2(veth2) entered disabled state
[  753.728398][   T46] br0: port 2(veth2) entered blocking state
[  753.728785][   T46] br0: port 2(veth2) entered forwarding state
[  760.099997][ T4994] br0: port 1(veth1) entered disabled state
[  760.125168][ T4995] br0: port 2(veth2) entered disabled state
[  760.144398][ T4996] veth2: left allmulticast mode
[  760.144592][ T4996] veth2: left promiscuous mode
[  760.144912][ T4996] br0: port 2(veth2) entered disabled state
[  760.145799][ T4996] veth1: left allmulticast mode
[  760.145981][ T4996] veth1: left promiscuous mode
[  760.146258][ T4996] br0: port 1(veth1) entered disabled state