[  875.968771][ T4119] br1: port 1(veth1) entered blocking state
[  875.969128][ T4119] br1: port 1(veth1) entered disabled state
[  875.969390][ T4119] veth1: entered allmulticast mode
[  875.971277][ T4119] veth1: entered promiscuous mode
[  876.065179][  T151] br1: port 1(veth1) entered blocking state
[  876.065607][  T151] br1: port 1(veth1) entered forwarding state
[  876.145900][ T4121] br1: port 2(veth2) entered blocking state
[  876.146182][ T4121] br1: port 2(veth2) entered disabled state
[  876.146471][ T4121] veth2: entered allmulticast mode
[  876.148432][ T4121] veth2: entered promiscuous mode
[  876.239137][  T512] br1: port 2(veth2) entered blocking state
[  876.239444][  T512] br1: port 2(veth2) entered forwarding state
[  991.782862][ T5515] br1: port 2(veth2) entered disabled state
[  991.868256][ T5516] veth2: left allmulticast mode
[  991.868557][ T5516] veth2: left promiscuous mode
[  991.868929][ T5516] br1: port 2(veth2) entered disabled state
[  992.001678][ T5517] br1: port 1(veth1) entered disabled state
[  992.073449][ T5518] veth1: left allmulticast mode
[  992.073730][ T5518] veth1: left promiscuous mode
[  992.074079][ T5518] br1: port 1(veth1) entered disabled state