[  831.104866][ T4880] br1: port 1(veth1.100) entered blocking state
[  831.105201][ T4880] br1: port 1(veth1.100) entered disabled state
[  831.105501][ T4880] veth1.100: entered allmulticast mode
[  831.105712][ T4880] veth1: entered allmulticast mode
[  831.108678][ T4880] veth1.100: entered promiscuous mode
[  831.108919][ T4880] veth1: entered promiscuous mode
[  831.243134][ T4883] br1: port 1(veth1.100) entered blocking state
[  831.243454][ T4883] br1: port 1(veth1.100) entered forwarding state
[  831.602936][ T4895] br2: port 1(veth1.200) entered blocking state
[  831.603288][ T4895] br2: port 1(veth1.200) entered disabled state
[  831.603606][ T4895] veth1.200: entered allmulticast mode
[  831.606758][ T4895] veth1.200: entered promiscuous mode
[  831.729744][ T4898] br2: port 1(veth1.200) entered blocking state
[  831.730096][ T4898] br2: port 1(veth1.200) entered forwarding state
[  842.018587][ T4963] veth1.100: left allmulticast mode
[  842.018920][ T4963] veth1.100: left promiscuous mode
[  842.019580][ T4963] br1: port 1(veth1.100) entered disabled state
[  842.059988][ T4964] veth1.200: left allmulticast mode
[  842.060911][ T4964] veth1: left allmulticast mode
[  842.061279][ T4964] veth1.200: left promiscuous mode
[  842.061564][ T4964] veth1: left promiscuous mode
[  842.062303][ T4964] br2: port 1(veth1.200) entered disabled state
[  844.122478][ T4966] br2: port 1(veth1.200) entered blocking state
[  844.122838][ T4966] br2: port 1(veth1.200) entered disabled state
[  844.123215][ T4966] veth1.200: entered allmulticast mode
[  844.123468][ T4966] veth1: entered allmulticast mode
[  844.126775][ T4966] veth1.200: entered promiscuous mode
[  844.127056][ T4966] veth1: entered promiscuous mode
[  844.128374][ T4966] br2: port 1(veth1.200) entered blocking state
[  844.128701][ T4966] br2: port 1(veth1.200) entered forwarding state
[  844.163957][ T4967] br1: port 1(veth1.100) entered blocking state
[  844.164256][ T4967] br1: port 1(veth1.100) entered disabled state
[  844.164538][ T4967] veth1.100: entered allmulticast mode
[  844.167144][ T4967] veth1.100: entered promiscuous mode
[  844.168022][ T4967] br1: port 1(veth1.100) entered blocking state
[  844.168317][ T4967] br1: port 1(veth1.100) entered forwarding state
[  849.095679][ T5019] veth1.200: left allmulticast mode
[  849.095978][ T5019] veth1.200: left promiscuous mode
[  849.097141][ T5019] br2: port 1(veth1.200) entered disabled state
[  849.365188][ T5024] veth1.100: left allmulticast mode
[  849.365449][ T5024] veth1: left allmulticast mode
[  849.365742][ T5024] veth1.100: left promiscuous mode
[  849.365967][ T5024] veth1: left promiscuous mode
[  849.366624][ T5024] br1: port 1(veth1.100) entered disabled state