[ 1274.556932][ T9156] br1: port 1(veth1.100) entered blocking state
[ 1274.557379][ T9156] br1: port 1(veth1.100) entered disabled state
[ 1274.557693][ T9156] veth1.100: entered allmulticast mode
[ 1274.557894][ T9156] veth1: entered allmulticast mode
[ 1274.559835][ T9156] veth1.100: entered promiscuous mode
[ 1274.560072][ T9156] veth1: entered promiscuous mode
[ 1274.785153][ T9159] br1: port 1(veth1.100) entered blocking state
[ 1274.785479][ T9159] br1: port 1(veth1.100) entered forwarding state
[ 1275.326005][ T9169] br2: port 1(veth1.200) entered blocking state
[ 1275.326320][ T9169] br2: port 1(veth1.200) entered disabled state
[ 1275.326605][ T9169] veth1.200: entered allmulticast mode
[ 1275.328535][ T9169] veth1.200: entered promiscuous mode
[ 1275.580345][ T9172] br2: port 1(veth1.200) entered blocking state
[ 1275.580769][ T9172] br2: port 1(veth1.200) entered forwarding state
[ 1287.040577][ T9233] veth1.100: left allmulticast mode
[ 1287.040870][ T9233] veth1.100: left promiscuous mode
[ 1287.041435][ T9233] br1: port 1(veth1.100) entered disabled state
[ 1287.122257][ T9234] veth1.200: left allmulticast mode
[ 1287.122544][ T9234] veth1: left allmulticast mode
[ 1287.122755][ T9234] veth1.200: left promiscuous mode
[ 1287.122954][ T9234] veth1: left promiscuous mode
[ 1287.123527][ T9234] br2: port 1(veth1.200) entered disabled state
[ 1289.302406][ T9236] br2: port 1(veth1.200) entered blocking state
[ 1289.302867][ T9236] br2: port 1(veth1.200) entered disabled state
[ 1289.303152][ T9236] veth1.200: entered allmulticast mode
[ 1289.303354][ T9236] veth1: entered allmulticast mode
[ 1289.305280][ T9236] veth1.200: entered promiscuous mode
[ 1289.305495][ T9236] veth1: entered promiscuous mode
[ 1289.306482][ T9236] br2: port 1(veth1.200) entered blocking state
[ 1289.306749][ T9236] br2: port 1(veth1.200) entered forwarding state
[ 1289.402240][ T9237] br1: port 1(veth1.100) entered blocking state
[ 1289.402759][ T9237] br1: port 1(veth1.100) entered disabled state
[ 1289.403184][ T9237] veth1.100: entered allmulticast mode
[ 1289.406410][ T9237] veth1.100: entered promiscuous mode
[ 1289.408474][ T9237] br1: port 1(veth1.100) entered blocking state
[ 1289.408873][ T9237] br1: port 1(veth1.100) entered forwarding state
[ 1295.408679][ T9289] veth1.200: left allmulticast mode
[ 1295.408927][ T9289] veth1.200: left promiscuous mode
[ 1295.409460][ T9289] br2: port 1(veth1.200) entered disabled state
[ 1295.913913][ T9296] veth1.100: left allmulticast mode
[ 1295.914230][ T9296] veth1: left allmulticast mode
[ 1295.914511][ T9296] veth1.100: left promiscuous mode
[ 1295.914734][ T9296] veth1: left promiscuous mode
[ 1295.915335][ T9296] br1: port 1(veth1.100) entered disabled state