[  498.904648][T21922] br1: port 1(veth1) entered blocking state
[  498.904978][T21922] br1: port 1(veth1) entered disabled state
[  498.905288][T21922] veth1: entered allmulticast mode
[  498.906799][T21922] veth1: entered promiscuous mode
[  498.933876][  T444] br1: port 1(veth1) entered blocking state
[  498.934236][  T444] br1: port 1(veth1) entered forwarding state
[  498.959148][T21924] br1: port 2(veth2) entered blocking state
[  498.959482][T21924] br1: port 2(veth2) entered disabled state
[  498.959772][T21924] veth2: entered allmulticast mode
[  498.961905][T21924] veth2: entered promiscuous mode
[  498.991771][   T38] br1: port 2(veth2) entered blocking state
[  498.992123][   T38] br1: port 2(veth2) entered forwarding state
[  546.910306][T23408] br1: port 2(veth2) entered disabled state
[  546.936957][T23409] veth2: left allmulticast mode
[  546.937254][T23409] veth2: left promiscuous mode
[  546.937636][T23409] br1: port 2(veth2) entered disabled state
[  546.974269][T23410] br1: port 1(veth1) entered disabled state
[  546.997679][T23411] veth1: left allmulticast mode
[  546.997960][T23411] veth1: left promiscuous mode
[  546.998347][T23411] br1: port 1(veth1) entered disabled state