[  596.746363][ T3732] br0: port 1(veth1) entered blocking state
[  596.746579][ T3732] br0: port 1(veth1) entered disabled state
[  596.746771][ T3732] veth1: entered allmulticast mode
[  596.749079][ T3732] veth1: entered promiscuous mode
[  596.787751][ T3734] br0: port 2(veth2) entered blocking state
[  596.787992][ T3734] br0: port 2(veth2) entered disabled state
[  596.788237][ T3734] veth2: entered allmulticast mode
[  596.789741][ T3734] veth2: entered promiscuous mode
[  596.851976][   T39] br0: port 1(veth1) entered blocking state
[  596.852196][   T39] br0: port 1(veth1) entered forwarding state
[  596.880341][ T2932] br0: port 2(veth2) entered blocking state
[  596.880532][ T2932] br0: port 2(veth2) entered forwarding state
[  647.224632][ T4018] br1: port 1(veth0) entered blocking state
[  647.224904][ T4018] br1: port 1(veth0) entered disabled state
[  647.225150][ T4018] veth0: entered allmulticast mode
[  647.227499][ T4018] veth0: entered promiscuous mode
[  647.233934][ T4018] ip (4018) used greatest stack depth: 22544 bytes left
[  647.256064][ T4019] br1: port 1(veth0) entered blocking state
[  647.256437][ T4019] br1: port 1(veth0) entered forwarding state
[  649.430979][ T4030] veth0: left allmulticast mode
[  649.431245][ T4030] veth0: left promiscuous mode
[  649.432757][ T4030] br1: port 1(veth0) entered disabled state
[  658.174229][ T4146] br0: vlan filtering disabled, automatically disabling multicast vlan snooping
[  658.317603][ T4158] br0: port 2(veth2) entered disabled state
[  658.341087][ T4159] br0: port 1(veth1) entered disabled state
[  658.362557][ T4160] veth2: left allmulticast mode
[  658.362734][ T4160] veth2: left promiscuous mode
[  658.362939][ T4160] br0: port 2(veth2) entered disabled state
[  658.363922][ T4160] veth1: left allmulticast mode
[  658.364051][ T4160] veth1: left promiscuous mode
[  658.364245][ T4160] br0: port 1(veth1) entered disabled state