[  899.455320][ T3590] br1: port 1(veth1) entered blocking state
[  899.455611][ T3590] br1: port 1(veth1) entered disabled state
[  899.462516][ T3590] veth1: entered allmulticast mode
[  899.464511][ T3590] veth1: entered promiscuous mode
[  899.611647][ T1551] br1: port 1(veth1) entered blocking state
[  899.611972][ T1551] br1: port 1(veth1) entered forwarding state
[  899.767743][ T3592] br1: port 2(veth2) entered blocking state
[  899.768012][ T3592] br1: port 2(veth2) entered disabled state
[  899.768271][ T3592] veth2: entered allmulticast mode
[  899.770206][ T3592] veth2: entered promiscuous mode
[  899.935043][ T1551] br1: port 2(veth2) entered blocking state
[  899.935385][ T1551] br1: port 2(veth2) entered forwarding state
[  932.903197][ T3925] br1: port 2(veth2) entered disabled state
[  933.048333][ T3927] veth2: left allmulticast mode
[  933.048554][ T3927] veth2: left promiscuous mode
[  933.048868][ T3927] br1: port 2(veth2) entered disabled state
[  933.205761][ T3928] br1: port 1(veth1) entered disabled state
[  933.392484][ T3929] veth1: left allmulticast mode
[  933.392707][ T3929] veth1: left promiscuous mode
[  933.393002][ T3929] br1: port 1(veth1) entered disabled state