[  831.379147][T20704] br1: port 1(veth1) entered blocking state
[  831.379397][T20704] br1: port 1(veth1) entered disabled state
[  831.379597][T20704] veth1: entered allmulticast mode
[  831.381586][T20704] veth1: entered promiscuous mode
[  831.426595][T19776] br1: port 1(veth1) entered blocking state
[  831.426811][T19776] br1: port 1(veth1) entered forwarding state
[  831.446579][T20706] br1: port 2(veth2) entered blocking state
[  831.446801][T20706] br1: port 2(veth2) entered disabled state
[  831.447006][T20706] veth2: entered allmulticast mode
[  831.448477][T20706] veth2: entered promiscuous mode
[  831.468333][T19774] br1: port 2(veth2) entered blocking state
[  831.468542][T19774] br1: port 2(veth2) entered forwarding state
[  864.096476][T20937] br1: port 1(veth1) entered disabled state
[  864.117346][T20938] br1: port 2(veth2) entered disabled state
[  864.143641][T20939] veth2: left allmulticast mode
[  864.143829][T20939] veth2: left promiscuous mode
[  864.145195][T20939] br1: port 2(veth2) entered disabled state
[  864.146353][T20939] veth1: left allmulticast mode
[  864.146506][T20939] veth1: left promiscuous mode
[  864.146739][T20939] br1: port 1(veth1) entered disabled state