[  840.524794][T20251] br0: port 1(veth1) entered blocking state
[  840.525123][T20251] br0: port 1(veth1) entered disabled state
[  840.525435][T20251] veth1: entered allmulticast mode
[  840.528579][T20251] veth1: entered promiscuous mode
[  840.608400][T20253] br0: port 2(veth2) entered blocking state
[  840.608860][T20253] br0: port 2(veth2) entered disabled state
[  840.609259][T20253] veth2: entered allmulticast mode
[  840.613158][T20253] veth2: entered promiscuous mode
[  840.697115][   T57] br0: port 1(veth1) entered blocking state
[  840.697436][   T57] br0: port 1(veth1) entered forwarding state
[  840.739060][   T57] br0: port 2(veth2) entered blocking state
[  840.739410][   T57] br0: port 2(veth2) entered forwarding state
[  868.356749][T20346] br0: port 2(veth2) entered disabled state
[  868.405019][T20347] br0: port 1(veth1) entered disabled state
[  868.443074][T20348] veth2: left allmulticast mode
[  868.443330][T20348] veth2: left promiscuous mode
[  868.443723][T20348] br0: port 2(veth2) entered disabled state
[  868.445590][T20348] veth1: left allmulticast mode
[  868.445888][T20348] veth1: left promiscuous mode
[  868.446307][T20348] br0: port 1(veth1) entered disabled state