[  668.302443][ T8540] br1: port 1(veth1) entered blocking state
[  668.302777][ T8540] br1: port 1(veth1) entered disabled state
[  668.303076][ T8540] veth1: entered allmulticast mode
[  668.304530][ T8540] veth1: entered promiscuous mode
[  668.379902][   T39] br1: port 1(veth1) entered blocking state
[  668.380195][   T39] br1: port 1(veth1) entered forwarding state
[  668.427923][ T8553] br1: port 2(veth2) entered blocking state
[  668.428240][ T8553] br1: port 2(veth2) entered disabled state
[  668.428523][ T8553] veth2: entered allmulticast mode
[  668.430000][ T8553] veth2: entered promiscuous mode
[  668.502010][   T38] br1: port 2(veth2) entered blocking state
[  668.502330][   T38] br1: port 2(veth2) entered forwarding state
[  686.453297][ T9025] br1: port 2(veth2) entered disabled state
[  686.480012][ T9027] veth2: left allmulticast mode
[  686.480260][ T9027] veth2: left promiscuous mode
[  686.480620][ T9027] br1: port 2(veth2) entered disabled state
[  686.515547][ T9029] br1: port 1(veth1) entered disabled state
[  686.542621][ T9031] veth1: left allmulticast mode
[  686.542848][ T9031] veth1: left promiscuous mode
[  686.543142][ T9031] br1: port 1(veth1) entered disabled state