[  494.321745][ T3688] br0: port 1(veth1) entered blocking state
[  494.322081][ T3688] br0: port 1(veth1) entered disabled state
[  494.322577][ T3688] veth1: entered allmulticast mode
[  494.324680][ T3688] veth1: entered promiscuous mode
[  494.378195][ T3690] br0: port 2(veth3) entered blocking state
[  494.378560][ T3690] br0: port 2(veth3) entered disabled state
[  494.378934][ T3690] veth3: entered allmulticast mode
[  494.381082][ T3690] veth3: entered promiscuous mode
[  494.502270][   T56] br0: port 1(veth1) entered blocking state
[  494.502585][   T56] br0: port 1(veth1) entered forwarding state
[  494.543987][   T37] br0: port 2(veth3) entered blocking state
[  494.544330][   T37] br0: port 2(veth3) entered forwarding state
[  500.718685][ T3931] br0: port 3(veth5) entered blocking state
[  500.718946][ T3931] br0: port 3(veth5) entered disabled state
[  500.719190][ T3931] veth5: entered allmulticast mode
[  500.721174][ T3931] veth5: entered promiscuous mode
[  500.782734][ T3936] veth5: left allmulticast mode
[  500.782934][ T3936] veth5: left promiscuous mode
[  500.783205][ T3936] br0: port 3(veth5) entered disabled state
[  501.098991][ T3951] br0: port 3(veth5) entered blocking state
[  501.099195][ T3951] br0: port 3(veth5) entered disabled state
[  501.099400][ T3951] veth5: entered allmulticast mode
[  501.100891][ T3951] veth5: entered promiscuous mode
[  501.101106][ T3951] br0: adding interface veth5 with same address as a received packet (addr:de:ad:be:ef:42:00, vlan:0)
[  501.168798][ T3956] veth5: left allmulticast mode
[  501.168976][ T3956] veth5: left promiscuous mode
[  501.169207][ T3956] br0: port 3(veth5) entered disabled state
[  516.277281][ T4696] br0: port 3(veth5) entered blocking state
[  516.277499][ T4696] br0: port 3(veth5) entered disabled state
[  516.277686][ T4696] veth5: entered allmulticast mode
[  516.279453][ T4696] veth5: entered promiscuous mode
[  516.375570][ T4708] br0: port 3(veth5) entered disabled state
[  516.398730][ T4709] br0: port 2(veth3) entered disabled state
[  516.436180][ T4710] br0: port 1(veth1) entered disabled state
[  516.458855][ T4711] veth5: left allmulticast mode
[  516.459053][ T4711] veth5: left promiscuous mode
[  516.459327][ T4711] br0: port 3(veth5) entered disabled state
[  516.460751][ T4711] veth3: left allmulticast mode
[  516.460929][ T4711] veth3: left promiscuous mode
[  516.461195][ T4711] br0: port 2(veth3) entered disabled state
[  516.462660][ T4711] veth1: left allmulticast mode
[  516.462834][ T4711] veth1: left promiscuous mode
[  516.463107][ T4711] br0: port 1(veth1) entered disabled state