[  728.567490][T18674] br1: port 1(veth1) entered blocking state
[  728.567816][T18674] br1: port 1(veth1) entered disabled state
[  728.568124][T18674] veth1: entered allmulticast mode
[  728.578401][T18674] veth1: entered promiscuous mode
[  728.607292][ T3120] br1: port 1(veth1) entered blocking state
[  728.607498][ T3120] br1: port 1(veth1) entered forwarding state
[  728.653861][T18677] br1: port 2(veth2) entered blocking state
[  728.654481][T18677] br1: port 2(veth2) entered disabled state
[  728.654785][T18677] veth2: entered allmulticast mode
[  728.657578][T18677] veth2: entered promiscuous mode
[  728.705284][   T45] br1: port 2(veth2) entered blocking state
[  728.705579][   T45] br1: port 2(veth2) entered forwarding state
[  764.329030][T18908] br1: port 1(veth1) entered disabled state
[  764.360763][T18909] br1: port 2(veth2) entered disabled state
[  764.391144][T18910] veth2: left allmulticast mode
[  764.391401][T18910] veth2: left promiscuous mode
[  764.391755][T18910] br1: port 2(veth2) entered disabled state
[  764.394442][T18910] veth1: left allmulticast mode
[  764.394591][T18910] veth1: left promiscuous mode
[  764.394825][T18910] br1: port 1(veth1) entered disabled state