[  747.453174][T24089] br1: port 1(veth1) entered blocking state
[  747.453436][T24089] br1: port 1(veth1) entered disabled state
[  747.453684][T24089] veth1: entered allmulticast mode
[  747.455185][T24089] veth1: entered promiscuous mode
[  747.511840][T24092] br1: port 2(veth2) entered blocking state
[  747.512074][T24092] br1: port 2(veth2) entered disabled state
[  747.512335][T24092] veth2: entered allmulticast mode
[  747.513824][T24092] veth2: entered promiscuous mode
[  747.575791][T24095] br1: port 2(veth2) entered blocking state
[  747.575981][T24095] br1: port 2(veth2) entered forwarding state
[  747.576299][T24095] br1: port 1(veth1) entered blocking state
[  747.576467][T24095] br1: port 1(veth1) entered forwarding state
[  757.468163][T24455] br1: port 2(veth2) entered disabled state
[  757.468693][T24455] br1: port 1(veth1) entered disabled state
[  757.524444][T24457] veth2: left allmulticast mode
[  757.524634][T24457] veth2: left promiscuous mode
[  757.524912][T24457] br1: port 2(veth2) entered disabled state
[  757.570501][T24459] veth1: left allmulticast mode
[  757.570684][T24459] veth1: left promiscuous mode
[  757.570954][T24459] br1: port 1(veth1) entered disabled state