[  774.145637][ T3633] br1: port 1(veth1) entered blocking state
[  774.146029][ T3633] br1: port 1(veth1) entered disabled state
[  774.146441][ T3633] veth1: entered allmulticast mode
[  774.149519][ T3633] veth1: entered promiscuous mode
[  774.280247][T18617] br1: port 1(veth1) entered blocking state
[  774.280527][T18617] br1: port 1(veth1) entered forwarding state
[  774.409687][ T3635] br1: port 2(veth2) entered blocking state
[  774.409962][ T3635] br1: port 2(veth2) entered disabled state
[  774.410219][ T3635] veth2: entered allmulticast mode
[  774.412236][ T3635] veth2: entered promiscuous mode
[  774.548006][   T51] br1: port 2(veth2) entered blocking state
[  774.548286][   T51] br1: port 2(veth2) entered forwarding state
[  900.203550][ T4956] br1: port 2(veth2) entered disabled state
[  900.320374][ T4957] veth2: left allmulticast mode
[  900.320609][ T4957] veth2: left promiscuous mode
[  900.320923][ T4957] br1: port 2(veth2) entered disabled state
[  900.449572][ T4958] br1: port 1(veth1) entered disabled state
[  900.577420][ T4960] veth1: left allmulticast mode
[  900.577678][ T4960] veth1: left promiscuous mode
[  900.577993][ T4960] br1: port 1(veth1) entered disabled state