[  613.463130][ T3558] br: port 1(veth1) entered blocking state
[  613.463481][ T3558] br: port 1(veth1) entered disabled state
[  613.463791][ T3558] veth1: entered allmulticast mode
[  613.466396][ T3558] veth1: entered promiscuous mode
[  613.469996][ T1989] br: port 1(veth1) entered blocking state
[  613.470209][ T1989] br: port 1(veth1) entered forwarding state
[  613.511220][ T3563] br: port 2(veth3) entered blocking state
[  613.511609][ T3563] br: port 2(veth3) entered disabled state
[  613.511874][ T3563] veth3: entered allmulticast mode
[  613.513489][ T3563] veth3: entered promiscuous mode
[  613.514795][   T38] br: port 2(veth3) entered blocking state
[  613.515301][   T38] br: port 2(veth3) entered forwarding state
[  613.570422][ T3568] br: port 3(veth4) entered blocking state
[  613.570697][ T3568] br: port 3(veth4) entered disabled state
[  613.570970][ T3568] veth4: entered allmulticast mode
[  613.572620][ T3568] veth4: entered promiscuous mode
[  613.581512][   T38] br: port 3(veth4) entered blocking state
[  613.581731][   T38] br: port 3(veth4) entered forwarding state
[  721.243227][ T4170] br: port 3(veth4) entered disabled state
[  721.243715][ T4170] veth4: left allmulticast mode
[  721.243868][ T4170] veth4: left promiscuous mode
[  721.244092][ T4170] br: port 3(veth4) entered disabled state
[  721.273151][ T4172] br: port 2(veth3) entered disabled state
[  721.273576][ T4172] veth3: left allmulticast mode
[  721.273723][ T4172] veth3: left promiscuous mode
[  721.273956][ T4172] br: port 2(veth3) entered disabled state
[  721.301829][ T4174] br: port 1(veth1) entered disabled state
[  721.302264][ T4174] veth1: left allmulticast mode
[  721.302416][ T4174] veth1: left promiscuous mode
[  721.303417][ T4174] br: port 1(veth1) entered disabled state