[  305.374510][ T2048] br1: port 1(veth1) entered blocking state
[  305.374779][ T2048] br1: port 1(veth1) entered disabled state
[  305.375040][ T2048] veth1: entered allmulticast mode
[  305.376896][ T2048] veth1: entered promiscuous mode
[  305.546229][   T38] br1: port 1(veth1) entered blocking state
[  305.546618][   T38] br1: port 1(veth1) entered forwarding state
[  341.848258][ T2227] br1: port 1(veth1) entered disabled state
[  342.009484][ T2228] veth1: left allmulticast mode
[  342.009720][ T2228] veth1: left promiscuous mode
[  342.010047][ T2228] br1: port 1(veth1) entered disabled state