[ 1597.436314][T13723] br0: port 1(veth1) entered blocking state
[ 1597.436588][T13723] br0: port 1(veth1) entered disabled state
[ 1597.436863][T13723] veth1: entered allmulticast mode
[ 1597.440356][T13723] veth1: entered promiscuous mode
[ 1597.555608][T13725] br0: port 2(veth2) entered blocking state
[ 1597.555920][T13725] br0: port 2(veth2) entered disabled state
[ 1597.556183][T13725] veth2: entered allmulticast mode
[ 1597.558133][T13725] veth2: entered promiscuous mode
[ 1597.695422][T13726] br0: port 3(veth4) entered blocking state
[ 1597.695732][T13726] br0: port 3(veth4) entered disabled state
[ 1597.696032][T13726] veth4: entered allmulticast mode
[ 1597.698048][T13726] veth4: entered promiscuous mode
[ 1598.449926][  T156] br0: port 1(veth1) entered blocking state
[ 1598.450214][  T156] br0: port 1(veth1) entered forwarding state
[ 1598.611439][   T63] br0: port 2(veth2) entered blocking state
[ 1598.611729][   T63] br0: port 2(veth2) entered forwarding state
[ 1598.766682][   T58] br0: port 3(veth4) entered blocking state
[ 1598.766979][   T58] br0: port 3(veth4) entered forwarding state
[ 1615.194247][T13771] veth3: entered promiscuous mode
[ 1617.692337][T13780] veth3: left promiscuous mode
[ 1617.863927][T13781] veth3: entered promiscuous mode
[ 1620.355220][T13790] veth3: left promiscuous mode
[ 1620.522161][T13792] br0: port 3(veth4) entered disabled state
[ 1620.680158][T13793] br0: port 2(veth2) entered disabled state
[ 1620.842114][T13794] br0: port 1(veth1) entered disabled state
[ 1621.010020][T13795] veth4: left allmulticast mode
[ 1621.010403][T13795] veth4: left promiscuous mode
[ 1621.010942][T13795] br0: port 3(veth4) entered disabled state
[ 1621.013084][T13795] veth2: left allmulticast mode
[ 1621.013412][T13795] veth2: left promiscuous mode
[ 1621.013885][T13795] br0: port 2(veth2) entered disabled state
[ 1621.016067][T13795] veth1: left allmulticast mode
[ 1621.016379][T13795] veth1: left promiscuous mode
[ 1621.016848][T13795] br0: port 1(veth1) entered disabled state