[ 8963.928806] bridge: filtering via arp/ip/ip6tables is no longer available by default. Update your scripts to load br_netfilter if you need this.
[ 8964.278089] br_c: port 1(veth0_c_br) entered blocking state
[ 8964.344718] br_c: port 1(veth0_c_br) entered disabled state
[ 8964.411037] device veth0_c_br entered promiscuous mode
[ 8964.478903] br_c: port 2(veth1_c_br) entered blocking state
[ 8964.544962] br_c: port 2(veth1_c_br) entered disabled state
[ 8964.611908] device veth1_c_br entered promiscuous mode
[ 8964.679184] br_c: port 3(veth0_cr_br) entered blocking state
[ 8964.747047] br_c: port 3(veth0_cr_br) entered disabled state
[ 8964.815154] device veth0_cr_br entered promiscuous mode
[ 8964.882920] br_s: port 1(veth0_s_br) entered blocking state
[ 8964.948871] br_s: port 1(veth0_s_br) entered disabled state
[ 8965.015763] device veth0_s_br entered promiscuous mode
[ 8965.083282] br_s: port 2(veth1_s_br) entered blocking state
[ 8965.149204] br_s: port 2(veth1_s_br) entered disabled state
[ 8965.216256] device veth1_s_br entered promiscuous mode
[ 8965.283411] br_s: port 3(veth0_sr_br) entered blocking state
[ 8965.351304] br_s: port 3(veth0_sr_br) entered disabled state
[ 8965.419573] device veth0_sr_br entered promiscuous mode
[ 8965.543580] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_c: link becomes ready
[ 8965.621956] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_c_br: link becomes ready
[ 8965.703410] br_c: port 1(veth0_c_br) entered blocking state
[ 8965.769332] br_c: port 1(veth0_c_br) entered forwarding state
[ 8965.839092] IPv6: ADDRCONF(NETDEV_CHANGE): br_c: link becomes ready
[ 8965.915170] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_c: link becomes ready
[ 8965.993622] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_c_br: link becomes ready
[ 8966.075091] br_c: port 2(veth1_c_br) entered blocking state
[ 8966.141188] br_c: port 2(veth1_c_br) entered forwarding state
[ 8966.229496] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_s: link becomes ready
[ 8966.307865] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_s_br: link becomes ready
[ 8966.389346] br_s: port 1(veth0_s_br) entered blocking state
[ 8966.455267] br_s: port 1(veth0_s_br) entered forwarding state
[ 8966.525131] IPv6: ADDRCONF(NETDEV_CHANGE): br_s: link becomes ready
[ 8966.600906] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_s: link becomes ready
[ 8966.679312] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_s_br: link becomes ready
[ 8966.760764] br_s: port 2(veth1_s_br) entered blocking state
[ 8966.826661] br_s: port 2(veth1_s_br) entered forwarding state
[ 8966.909960] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_cr: link becomes ready
[ 8966.989732] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_cr_br: link becomes ready
[ 8967.072298] br_c: port 3(veth0_cr_br) entered blocking state
[ 8967.140131] br_c: port 3(veth0_cr_br) entered forwarding state
[ 8967.210986] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_sr: link becomes ready
[ 8967.290430] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_sr_br: link becomes ready
[ 8967.372942] br_s: port 3(veth0_sr_br) entered blocking state
[ 8967.440785] br_s: port 3(veth0_sr_br) entered forwarding state
[ 9041.655652] l2tp_eth: L2TP ethernet pseudowire support (L2TPv3)
[ 9041.866641] l2tp_ip: L2TP IP encapsulation support (L2TPv3)
[ 9042.095519] l2tp_ip6: L2TP IP encapsulation support for IPv6 (L2TPv3)
[ 9087.735251] br_s: port 3(veth0_sr_br) entered disabled state
[ 9087.803567] br_c: port 3(veth0_cr_br) entered disabled state
[ 9087.872226] device veth0_sr_br left promiscuous mode
[ 9087.931756] br_s: port 3(veth0_sr_br) entered disabled state
[ 9088.010174] device veth0_cr_br left promiscuous mode
[ 9088.069721] br_c: port 3(veth0_cr_br) entered disabled state
[ 9088.171430] br_c: port 1(veth0_c_br) entered disabled state
[ 9088.238065] br_c: port 2(veth1_c_br) entered disabled state
[ 9088.304569] br_s: port 1(veth0_s_br) entered disabled state
[ 9088.371402] br_s: port 2(veth1_s_br) entered disabled state
[ 9088.437855] device veth0_c_br left promiscuous mode
[ 9088.496618] br_c: port 1(veth0_c_br) entered disabled state
[ 9088.571135] device veth1_c_br left promiscuous mode
[ 9088.629693] br_c: port 2(veth1_c_br) entered disabled state
[ 9088.705169] device veth0_s_br left promiscuous mode
[ 9088.763650] br_s: port 1(veth0_s_br) entered disabled state
[ 9088.843028] device veth1_s_br left promiscuous mode
[ 9088.901512] br_s: port 2(veth1_s_br) entered disabled state