[ 1536.779609][T10236] br0: port 1(veth1) entered blocking state
[ 1536.780118][T10236] br0: port 1(veth1) entered disabled state
[ 1536.780590][T10236] veth1: entered allmulticast mode
[ 1536.784467][T10236] veth1: entered promiscuous mode
[ 1536.887494][T10238] br0: port 2(veth2) entered blocking state
[ 1536.887957][T10238] br0: port 2(veth2) entered disabled state
[ 1536.888385][T10238] veth2: entered allmulticast mode
[ 1536.891756][T10238] veth2: entered promiscuous mode
[ 1537.012570][T10239] br0: port 3(veth4) entered blocking state
[ 1537.013150][T10239] br0: port 3(veth4) entered disabled state
[ 1537.013562][T10239] veth4: entered allmulticast mode
[ 1537.017008][T10239] veth4: entered promiscuous mode
[ 1537.803788][ T3490] br0: port 1(veth1) entered blocking state
[ 1537.804214][ T3490] br0: port 1(veth1) entered forwarding state
[ 1537.918298][   T36] br0: port 2(veth2) entered blocking state
[ 1537.918779][   T36] br0: port 2(veth2) entered forwarding state
[ 1538.025457][   T38] br0: port 3(veth4) entered blocking state
[ 1538.025885][   T38] br0: port 3(veth4) entered forwarding state
[ 1553.988948][T10305] veth3: entered promiscuous mode
[ 1556.169896][T10314] veth3: left promiscuous mode
[ 1556.297089][T10315] veth3: entered promiscuous mode
[ 1558.393081][T10324] veth3: left promiscuous mode
[ 1558.597445][T10332] br0: port 3(veth4) entered disabled state
[ 1558.728486][T10333] br0: port 2(veth2) entered disabled state
[ 1558.843005][T10334] br0: port 1(veth1) entered disabled state
[ 1558.963267][T10335] veth4: left allmulticast mode
[ 1558.963652][T10335] veth4: left promiscuous mode
[ 1558.964176][T10335] br0: port 3(veth4) entered disabled state
[ 1558.966339][T10335] veth2: left allmulticast mode
[ 1558.966679][T10335] veth2: left promiscuous mode
[ 1558.967745][T10335] br0: port 2(veth2) entered disabled state
[ 1558.969810][T10335] veth1: left allmulticast mode
[ 1558.970142][T10335] veth1: left promiscuous mode
[ 1558.970652][T10335] br0: port 1(veth1) entered disabled state