[  830.928408][ T8430] br1: port 1(veth1) entered blocking state
[  830.928620][ T8430] br1: port 1(veth1) entered disabled state
[  830.928809][ T8430] veth1: entered allmulticast mode
[  830.937350][ T8430] veth1: entered promiscuous mode
[  831.021335][  T215] br1: port 1(veth1) entered blocking state
[  831.021597][  T215] br1: port 1(veth1) entered forwarding state
[  831.072487][ T8443] br1: port 2(veth2) entered blocking state
[  831.072729][ T8443] br1: port 2(veth2) entered disabled state
[  831.072992][ T8443] veth2: entered allmulticast mode
[  831.074551][ T8443] veth2: entered promiscuous mode
[  831.144288][ T4772] br1: port 2(veth2) entered blocking state
[  831.144528][ T4772] br1: port 2(veth2) entered forwarding state
[  849.193726][ T8817] br1: port 2(veth2) entered disabled state
[  849.222582][ T8819] veth2: left allmulticast mode
[  849.222753][ T8819] veth2: left promiscuous mode
[  849.222988][ T8819] br1: port 2(veth2) entered disabled state
[  849.254273][ T8821] br1: port 1(veth1) entered disabled state
[  849.288324][ T8823] veth1: left allmulticast mode
[  849.288493][ T8823] veth1: left promiscuous mode
[  849.288718][ T8823] br1: port 1(veth1) entered disabled state