[  740.689767][ T6303] br1: port 1(veth1) entered blocking state
[  740.690238][ T6303] br1: port 1(veth1) entered disabled state
[  740.690422][ T6303] veth1: entered allmulticast mode
[  740.691879][ T6303] veth1: entered promiscuous mode
[  740.715525][   T60] br1: port 1(veth1) entered blocking state
[  740.715754][   T60] br1: port 1(veth1) entered forwarding state
[  740.738591][ T6306] br1: port 2(veth2) entered blocking state
[  740.738779][ T6306] br1: port 2(veth2) entered disabled state
[  740.738984][ T6306] veth2: entered allmulticast mode
[  740.740424][ T6306] veth2: entered promiscuous mode
[  740.773351][  T193] br1: port 2(veth2) entered blocking state
[  740.773612][  T193] br1: port 2(veth2) entered forwarding state
[  752.034988][ T6509] br1: port 2(veth2) entered disabled state
[  752.060597][ T6510] veth2: left allmulticast mode
[  752.060755][ T6510] veth2: left promiscuous mode
[  752.060995][ T6510] br1: port 2(veth2) entered disabled state
[  752.104118][ T6511] br1: port 1(veth1) entered disabled state
[  752.134201][ T6512] veth1: left allmulticast mode
[  752.134360][ T6512] veth1: left promiscuous mode
[  752.134585][ T6512] br1: port 1(veth1) entered disabled state