[   13.189316][  T280] br0: port 1(veth1) entered blocking state
[   13.189837][  T280] br0: port 1(veth1) entered disabled state
[   13.190276][  T280] veth1: entered allmulticast mode
[   13.192863][  T280] veth1: entered promiscuous mode
[   13.375236][   T39] br0: port 1(veth1) entered blocking state
[   13.375657][   T39] br0: port 1(veth1) entered forwarding state
[   19.972736][  T324] br0: port 1(veth1) entered disabled state
[   20.054650][  T325] veth1: left allmulticast mode
[   20.055686][  T325] veth1: left promiscuous mode
[   20.056050][  T325] br0: port 1(veth1) entered disabled state