[  876.261325][T30637] br1: port 1(veth1) entered blocking state
[  876.261537][T30637] br1: port 1(veth1) entered disabled state
[  876.261729][T30637] veth1: entered allmulticast mode
[  876.263166][T30637] veth1: entered promiscuous mode
[  876.288158][  T442] br1: port 1(veth1) entered blocking state
[  876.288354][  T442] br1: port 1(veth1) entered forwarding state
[  876.312128][T30640] br1: port 2(veth2) entered blocking state
[  876.312342][T30640] br1: port 2(veth2) entered disabled state
[  876.312541][T30640] veth2: entered allmulticast mode
[  876.314008][T30640] veth2: entered promiscuous mode
[  876.348516][   T39] br1: port 2(veth2) entered blocking state
[  876.348708][   T39] br1: port 2(veth2) entered forwarding state
[  887.525185][T30843] br1: port 2(veth2) entered disabled state
[  887.552068][T30844] veth2: left allmulticast mode
[  887.552263][T30844] veth2: left promiscuous mode
[  887.552537][T30844] br1: port 2(veth2) entered disabled state
[  887.574226][T30845] br1: port 1(veth1) entered disabled state
[  887.600507][T30846] veth1: left allmulticast mode
[  887.600705][T30846] veth1: left promiscuous mode
[  887.600992][T30846] br1: port 1(veth1) entered disabled state