[ 1236.853920][ T9235] br1: port 1(veth1.100) entered blocking state
[ 1236.854210][ T9235] br1: port 1(veth1.100) entered disabled state
[ 1236.854508][ T9235] veth1.100: entered allmulticast mode
[ 1236.854681][ T9235] veth1: entered allmulticast mode
[ 1236.856973][ T9235] veth1.100: entered promiscuous mode
[ 1236.857214][ T9235] veth1: entered promiscuous mode
[ 1237.101216][ T9238] br1: port 1(veth1.100) entered blocking state
[ 1237.101603][ T9238] br1: port 1(veth1.100) entered forwarding state
[ 1237.638237][ T9248] br2: port 1(veth1.200) entered blocking state
[ 1237.639089][ T9248] br2: port 1(veth1.200) entered disabled state
[ 1237.639386][ T9248] veth1.200: entered allmulticast mode
[ 1237.641319][ T9248] veth1.200: entered promiscuous mode
[ 1237.876648][ T9251] br2: port 1(veth1.200) entered blocking state
[ 1237.876957][ T9251] br2: port 1(veth1.200) entered forwarding state
[ 1249.185051][ T9312] veth1.100: left allmulticast mode
[ 1249.185317][ T9312] veth1.100: left promiscuous mode
[ 1249.185987][ T9312] br1: port 1(veth1.100) entered disabled state
[ 1249.304749][ T9313] veth1.200: left allmulticast mode
[ 1249.305114][ T9313] veth1: left allmulticast mode
[ 1249.305467][ T9313] veth1.200: left promiscuous mode
[ 1249.305764][ T9313] veth1: left promiscuous mode
[ 1249.306625][ T9313] br2: port 1(veth1.200) entered disabled state
[ 1251.436904][ T9315] br2: port 1(veth1.200) entered blocking state
[ 1251.437197][ T9315] br2: port 1(veth1.200) entered disabled state
[ 1251.437500][ T9315] veth1.200: entered allmulticast mode
[ 1251.437681][ T9315] veth1: entered allmulticast mode
[ 1251.439617][ T9315] veth1.200: entered promiscuous mode
[ 1251.439818][ T9315] veth1: entered promiscuous mode
[ 1251.440853][ T9315] br2: port 1(veth1.200) entered blocking state
[ 1251.441107][ T9315] br2: port 1(veth1.200) entered forwarding state
[ 1251.516345][ T9316] br1: port 1(veth1.100) entered blocking state
[ 1251.516718][ T9316] br1: port 1(veth1.100) entered disabled state
[ 1251.517036][ T9316] veth1.100: entered allmulticast mode
[ 1251.520111][ T9316] veth1.100: entered promiscuous mode
[ 1251.521227][ T9316] br1: port 1(veth1.100) entered blocking state
[ 1251.521544][ T9316] br1: port 1(veth1.100) entered forwarding state
[ 1257.412472][ T9368] veth1.200: left allmulticast mode
[ 1257.412772][ T9368] veth1.200: left promiscuous mode
[ 1257.413326][ T9368] br2: port 1(veth1.200) entered disabled state
[ 1258.011546][ T9375] veth1.100: left allmulticast mode
[ 1258.011815][ T9375] veth1: left allmulticast mode
[ 1258.012030][ T9375] veth1.100: left promiscuous mode
[ 1258.012211][ T9375] veth1: left promiscuous mode
[ 1258.012797][ T9375] br1: port 1(veth1.100) entered disabled state