[ 7452.973137] bridge: filtering via arp/ip/ip6tables is no longer available by default. Update your scripts to load br_netfilter if you need this.
[ 7453.942979] br_c: port 1(veth0_c_br) entered blocking state
[ 7453.942995] br_c: port 1(veth0_c_br) entered disabled state
[ 7453.943073] device veth0_c_br entered promiscuous mode
[ 7453.944795] br_c: port 2(veth1_c_br) entered blocking state
[ 7453.944802] br_c: port 2(veth1_c_br) entered disabled state
[ 7453.944863] device veth1_c_br entered promiscuous mode
[ 7453.949444] br_c: port 3(veth0_cr_br) entered blocking state
[ 7453.949451] br_c: port 3(veth0_cr_br) entered disabled state
[ 7453.949514] device veth0_cr_br entered promiscuous mode
[ 7453.951266] br_s: port 1(veth0_s_br) entered blocking state
[ 7453.951272] br_s: port 1(veth0_s_br) entered disabled state
[ 7453.951334] device veth0_s_br entered promiscuous mode
[ 7453.952954] br_s: port 2(veth1_s_br) entered blocking state
[ 7453.952961] br_s: port 2(veth1_s_br) entered disabled state
[ 7453.953023] device veth1_s_br entered promiscuous mode
[ 7453.959837] br_s: port 3(veth0_sr_br) entered blocking state
[ 7453.959849] br_s: port 3(veth0_sr_br) entered disabled state
[ 7453.959931] device veth0_sr_br entered promiscuous mode
[ 7453.970561] br_c: port 1(veth0_c_br) entered blocking state
[ 7453.970582] br_c: port 1(veth0_c_br) entered forwarding state
[ 7453.970764] br_c: port 1(veth0_c_br) entered disabled state
[ 7453.972622] br_c: port 2(veth1_c_br) entered blocking state
[ 7453.972634] br_c: port 2(veth1_c_br) entered forwarding state
[ 7453.972911] br_c: port 2(veth1_c_br) entered disabled state
[ 7453.979570] br_c: port 3(veth0_cr_br) entered blocking state
[ 7453.979583] br_c: port 3(veth0_cr_br) entered forwarding state
[ 7453.979929] br_c: port 3(veth0_cr_br) entered disabled state
[ 7453.981699] br_s: port 1(veth0_s_br) entered blocking state
[ 7453.981713] br_s: port 1(veth0_s_br) entered forwarding state
[ 7453.982050] IPv6: ADDRCONF(NETDEV_CHANGE): br_s: link becomes ready
[ 7453.982316] br_s: port 1(veth0_s_br) entered disabled state
[ 7454.082978] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_c: link becomes ready
[ 7454.083026] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_c_br: link becomes ready
[ 7454.083060] br_c: port 1(veth0_c_br) entered blocking state
[ 7454.083066] br_c: port 1(veth0_c_br) entered forwarding state
[ 7454.083113] IPv6: ADDRCONF(NETDEV_CHANGE): br_c: link becomes ready
[ 7454.090040] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_c: link becomes ready
[ 7454.090077] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_c_br: link becomes ready
[ 7454.090105] br_c: port 2(veth1_c_br) entered blocking state
[ 7454.090111] br_c: port 2(veth1_c_br) entered forwarding state
[ 7454.108518] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_s: link becomes ready
[ 7454.108586] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_s_br: link becomes ready
[ 7454.108638] br_s: port 1(veth0_s_br) entered blocking state
[ 7454.108650] br_s: port 1(veth0_s_br) entered forwarding state
[ 7454.118856] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_s: link becomes ready
[ 7454.118928] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_s_br: link becomes ready
[ 7454.118972] br_s: port 2(veth1_s_br) entered blocking state
[ 7454.118981] br_s: port 2(veth1_s_br) entered forwarding state
[ 7454.131942] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_cr: link becomes ready
[ 7454.131998] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_cr_br: link becomes ready
[ 7454.132030] br_c: port 3(veth0_cr_br) entered blocking state
[ 7454.132036] br_c: port 3(veth0_cr_br) entered forwarding state
[ 7454.141526] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_sr: link becomes ready
[ 7454.141576] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_sr_br: link becomes ready
[ 7454.141612] br_s: port 3(veth0_sr_br) entered blocking state
[ 7454.141620] br_s: port 3(veth0_sr_br) entered forwarding state
[ 7525.842524] l2tp_eth: L2TP ethernet pseudowire support (L2TPv3)
[ 7525.946422] l2tp_ip: L2TP IP encapsulation support (L2TPv3)
[ 7526.047699] l2tp_ip6: L2TP IP encapsulation support for IPv6 (L2TPv3)
[ 7568.154676] br_s: port 3(veth0_sr_br) entered disabled state
[ 7568.154995] br_c: port 3(veth0_cr_br) entered disabled state
[ 7568.155360] device veth0_sr_br left promiscuous mode
[ 7568.155371] br_s: port 3(veth0_sr_br) entered disabled state
[ 7568.234676] device veth0_cr_br left promiscuous mode
[ 7568.234694] br_c: port 3(veth0_cr_br) entered disabled state
[ 7568.465101] br_c: port 1(veth0_c_br) entered disabled state
[ 7568.465401] br_c: port 2(veth1_c_br) entered disabled state
[ 7568.465530] br_s: port 1(veth0_s_br) entered disabled state
[ 7568.465672] br_s: port 2(veth1_s_br) entered disabled state
[ 7568.465807] device veth0_c_br left promiscuous mode
[ 7568.465817] br_c: port 1(veth0_c_br) entered disabled state
[ 7568.544675] device veth1_c_br left promiscuous mode
[ 7568.544699] br_c: port 2(veth1_c_br) entered disabled state
[ 7568.624722] device veth0_s_br left promiscuous mode
[ 7568.624741] br_s: port 1(veth0_s_br) entered disabled state
[ 7568.704746] device veth1_s_br left promiscuous mode
[ 7568.704770] br_s: port 2(veth1_s_br) entered disabled state