[  877.109712][T15077] br1: port 1(veth1) entered blocking state
[  877.109994][T15077] br1: port 1(veth1) entered disabled state
[  877.110256][T15077] veth1: entered allmulticast mode
[  877.111932][T15077] veth1: entered promiscuous mode
[  877.146824][ T6288] br1: port 1(veth1) entered blocking state
[  877.147139][ T6288] br1: port 1(veth1) entered forwarding state
[  877.169354][T15079] br1: port 2(veth2) entered blocking state
[  877.169593][T15079] br1: port 2(veth2) entered disabled state
[  877.169851][T15079] veth2: entered allmulticast mode
[  877.171414][T15079] veth2: entered promiscuous mode
[  877.196899][ T6552] br1: port 2(veth2) entered blocking state
[  877.197094][ T6552] br1: port 2(veth2) entered forwarding state
[  910.319735][T15310] br1: port 1(veth1) entered disabled state
[  910.344059][T15311] br1: port 2(veth2) entered disabled state
[  910.380444][T15312] veth2: left allmulticast mode
[  910.380802][T15312] veth2: left promiscuous mode
[  910.381340][T15312] br1: port 2(veth2) entered disabled state
[  910.384248][T15312] veth1: left allmulticast mode
[  910.384568][T15312] veth1: left promiscuous mode
[  910.385031][T15312] br1: port 1(veth1) entered disabled state