[  797.245212][ T4537] br1: port 1(veth1) entered blocking state
[  797.245499][ T4537] br1: port 1(veth1) entered disabled state
[  797.245776][ T4537] veth1: entered allmulticast mode
[  797.247670][ T4537] veth1: entered promiscuous mode
[  797.285227][   T92] br1: port 1(veth1) entered blocking state
[  797.285457][   T92] br1: port 1(veth1) entered forwarding state
[  797.305836][ T4539] br1: port 2(veth2) entered blocking state
[  797.306052][ T4539] br1: port 2(veth2) entered disabled state
[  797.306253][ T4539] veth2: entered allmulticast mode
[  797.314211][ T4539] veth2: entered promiscuous mode
[  797.336293][   T92] br1: port 2(veth2) entered blocking state
[  797.336554][   T92] br1: port 2(veth2) entered forwarding state
[  831.103747][ T4772] br1: port 1(veth1) entered disabled state
[  831.127301][ T4773] br1: port 2(veth2) entered disabled state
[  831.155871][ T4774] veth2: left allmulticast mode
[  831.156051][ T4774] veth2: left promiscuous mode
[  831.156295][ T4774] br1: port 2(veth2) entered disabled state
[  831.157323][ T4774] veth1: left allmulticast mode
[  831.157476][ T4774] veth1: left promiscuous mode
[  831.157704][ T4774] br1: port 1(veth1) entered disabled state