[  757.957757][T15578] br0: port 1(veth1) entered blocking state
[  757.958013][T15578] br0: port 1(veth1) entered disabled state
[  757.958271][T15578] veth1: entered allmulticast mode
[  757.959769][T15578] veth1: entered promiscuous mode
[  757.993508][T15580] br0: port 2(veth2) entered blocking state
[  757.993744][T15580] br0: port 2(veth2) entered disabled state
[  757.993977][T15580] veth2: entered allmulticast mode
[  757.995461][T15580] veth2: entered promiscuous mode
[  758.052673][   T39] br0: port 1(veth1) entered blocking state
[  758.052897][   T39] br0: port 1(veth1) entered forwarding state
[  758.080598][   T46] br0: port 2(veth2) entered blocking state
[  758.080816][   T46] br0: port 2(veth2) entered forwarding state
[  808.284286][T15883] br1: port 1(veth0) entered blocking state
[  808.284507][T15883] br1: port 1(veth0) entered disabled state
[  808.284692][T15883] veth0: entered allmulticast mode
[  808.286148][T15883] veth0: entered promiscuous mode
[  808.313453][T15884] br1: port 1(veth0) entered blocking state
[  808.313699][T15884] br1: port 1(veth0) entered forwarding state
[  810.467960][T15895] veth0: left allmulticast mode
[  810.468153][T15895] veth0: left promiscuous mode
[  810.468742][T15895] br1: port 1(veth0) entered disabled state
[  830.779217][T16191] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  830.961396][T16204] br1-mcast: port 1(dummy1-mcast) entered blocking state
[  830.961602][T16204] br1-mcast: port 1(dummy1-mcast) entered disabled state
[  830.961796][T16204] dummy1-mcast: entered allmulticast mode
[  830.963508][T16204] dummy1-mcast: entered promiscuous mode
[  830.964862][T16204] br1-mcast: port 1(dummy1-mcast) entered blocking state
[  830.965096][T16204] br1-mcast: port 1(dummy1-mcast) entered forwarding state
[  831.071616][T16209] dummy1-mcast: left allmulticast mode
[  831.071844][T16209] dummy1-mcast: left promiscuous mode
[  831.072115][T16209] br1-mcast: port 1(dummy1-mcast) entered disabled state
[  831.324134][T16226] br0: port 2(veth2) entered disabled state
[  831.362515][T16227] br0: port 1(veth1) entered disabled state
[  831.398810][T16228] veth2: left allmulticast mode
[  831.399040][T16228] veth2: left promiscuous mode
[  831.399334][T16228] br0: port 2(veth2) entered disabled state
[  831.400539][T16228] veth1: left allmulticast mode
[  831.400723][T16228] veth1: left promiscuous mode
[  831.401008][T16228] br0: port 1(veth1) entered disabled state