[  900.188427][ T4369] br1: port 1(veth1) entered blocking state
[  900.188788][ T4369] br1: port 1(veth1) entered disabled state
[  900.189162][ T4369] veth1: entered allmulticast mode
[  900.194219][ T4369] veth1: entered promiscuous mode
[  900.372489][   T50] br1: port 1(veth1) entered blocking state
[  900.372898][   T50] br1: port 1(veth1) entered forwarding state
[  900.515662][ T4371] br1: port 2(veth2) entered blocking state
[  900.515977][ T4371] br1: port 2(veth2) entered disabled state
[  900.516255][ T4371] veth2: entered allmulticast mode
[  900.518083][ T4371] veth2: entered promiscuous mode
[  900.656719][    T9] br1: port 2(veth2) entered blocking state
[  900.657004][    T9] br1: port 2(veth2) entered forwarding state
[ 1043.144220][ T5692] br1: port 2(veth2) entered disabled state
[ 1043.296733][ T5694] veth2: left allmulticast mode
[ 1043.296966][ T5694] veth2: left promiscuous mode
[ 1043.297271][ T5694] br1: port 2(veth2) entered disabled state
[ 1043.479826][ T5695] br1: port 1(veth1) entered disabled state
[ 1043.628376][ T5697] veth1: left allmulticast mode
[ 1043.628604][ T5697] veth1: left promiscuous mode
[ 1043.628911][ T5697] br1: port 1(veth1) entered disabled state