[  603.903060][ T3334] br1: port 1(veth1) entered blocking state
[  603.903330][ T3334] br1: port 1(veth1) entered disabled state
[  603.903632][ T3334] veth1: entered allmulticast mode
[  603.905191][ T3334] veth1: entered promiscuous mode
[  603.931753][ T1570] br1: port 1(veth1) entered blocking state
[  603.931994][ T1570] br1: port 1(veth1) entered forwarding state
[  603.950258][ T3337] br1: port 2(veth2) entered blocking state
[  603.950482][ T3337] br1: port 2(veth2) entered disabled state
[  603.950682][ T3337] veth2: entered allmulticast mode
[  603.952177][ T3337] veth2: entered promiscuous mode
[  603.987738][  T223] br1: port 2(veth2) entered blocking state
[  603.987952][  T223] br1: port 2(veth2) entered forwarding state
[  622.256873][ T3549] br1: port 2(veth2) entered disabled state
[  622.276777][ T3550] veth2: left allmulticast mode
[  622.276952][ T3550] veth2: left promiscuous mode
[  622.277182][ T3550] br1: port 2(veth2) entered disabled state
[  622.308323][ T3551] br1: port 1(veth1) entered disabled state
[  622.326996][ T3552] veth1: left allmulticast mode
[  622.327197][ T3552] veth1: left promiscuous mode
[  622.327504][ T3552] br1: port 1(veth1) entered disabled state