[  697.129059][ T4417] br1: port 1(veth1) entered blocking state
[  697.129288][ T4417] br1: port 1(veth1) entered disabled state
[  697.129492][ T4417] veth1: entered allmulticast mode
[  697.130973][ T4417] veth1: entered promiscuous mode
[  697.168482][   T37] br1: port 1(veth1) entered blocking state
[  697.168736][   T37] br1: port 1(veth1) entered forwarding state
[  697.187851][ T4419] br1: port 2(veth2) entered blocking state
[  697.188052][ T4419] br1: port 2(veth2) entered disabled state
[  697.188256][ T4419] veth2: entered allmulticast mode
[  697.189961][ T4419] veth2: entered promiscuous mode
[  697.214858][ T2772] br1: port 2(veth2) entered blocking state
[  697.215382][ T2772] br1: port 2(veth2) entered forwarding state
[  730.639446][ T4650] br1: port 1(veth1) entered disabled state
[  730.662484][ T4651] br1: port 2(veth2) entered disabled state
[  730.682001][ T4652] veth2: left allmulticast mode
[  730.682164][ T4652] veth2: left promiscuous mode
[  730.682393][ T4652] br1: port 2(veth2) entered disabled state
[  730.686773][ T4652] veth1: left allmulticast mode
[  730.686916][ T4652] veth1: left promiscuous mode
[  730.687138][ T4652] br1: port 1(veth1) entered disabled state