[ 4960.643396] Running test [R:12677638 T:24 - L2TP basic test - Kernel: 6.0.0-0.rc7.c3e0e1e23c70.50.test.fc38.s390x]
 [ 4961.162670] bridge: filtering via arp/ip/ip6tables is no longer available by default. Update your scripts to load br_netfilter if you need this.
 [ 4961.480309] br_c: port 1(veth0_c_br) entered blocking state
 [ 4961.480320] br_c: port 1(veth0_c_br) entered disabled state
 [ 4961.480378] device veth0_c_br entered promiscuous mode
 [ 4961.483001] br_c: port 2(veth1_c_br) entered blocking state
 [ 4961.483005] br_c: port 2(veth1_c_br) entered disabled state
 [ 4961.483038] device veth1_c_br entered promiscuous mode
 [ 4961.484161] br_c: port 3(veth0_cr_br) entered blocking state
 [ 4961.484164] br_c: port 3(veth0_cr_br) entered disabled state
 [ 4961.484197] device veth0_cr_br entered promiscuous mode
 [ 4961.485343] br_s: port 1(veth0_s_br) entered blocking state
 [ 4961.485346] br_s: port 1(veth0_s_br) entered disabled state
 [ 4961.485398] device veth0_s_br entered promiscuous mode
 [ 4961.486409] br_s: port 2(veth1_s_br) entered blocking state
 [ 4961.486412] br_s: port 2(veth1_s_br) entered disabled state
 [ 4961.486460] device veth1_s_br entered promiscuous mode
 [ 4961.487474] br_s: port 3(veth0_sr_br) entered blocking state
 [ 4961.487477] br_s: port 3(veth0_sr_br) entered disabled state
 [ 4961.487533] device veth0_sr_br entered promiscuous mode
 [ 4961.492501] br_c: port 1(veth0_c_br) entered blocking state
 [ 4961.492505] br_c: port 1(veth0_c_br) entered forwarding state
 [ 4961.492552] br_c: port 1(veth0_c_br) entered disabled state
 [ 4961.499246] br_c: port 2(veth1_c_br) entered blocking state
 [ 4961.499249] br_c: port 2(veth1_c_br) entered forwarding state
 [ 4961.499279] br_c: port 2(veth1_c_br) entered disabled state
 [ 4961.500329] br_c: port 3(veth0_cr_br) entered blocking state
 [ 4961.500332] br_c: port 3(veth0_cr_br) entered forwarding state
 [ 4961.500358] br_c: port 3(veth0_cr_br) entered disabled state
 [ 4961.501407] br_s: port 1(veth0_s_br) entered blocking state
 [ 4961.501409] br_s: port 1(veth0_s_br) entered forwarding state
 [ 4961.501421] IPv6: ADDRCONF(NETDEV_CHANGE): br_s: link becomes ready
 [ 4961.501504] br_s: port 1(veth0_s_br) entered disabled state
 [ 4961.502545] br_s: port 2(veth1_s_br) entered blocking state
 [ 4961.502548] br_s: port 2(veth1_s_br) entered forwarding state
 [ 4961.506993] br_s: port 3(veth0_sr_br) entered blocking state
 [ 4961.506996] br_s: port 3(veth0_sr_br) entered forwarding state
 [ 4961.531036] br_s: port 3(veth0_sr_br) entered disabled state
 [ 4961.535758] br_s: port 2(veth1_s_br) entered disabled state
 [ 4961.535794] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_c_br: link becomes ready
 [ 4961.535818] br_c: port 1(veth0_c_br) entered blocking state
 [ 4961.535821] br_c: port 1(veth0_c_br) entered forwarding state
 [ 4961.535839] IPv6: ADDRCONF(NETDEV_CHANGE): br_c: link becomes ready
 [ 4961.537142] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_c_br: link becomes ready
 [ 4961.537155] br_c: port 2(veth1_c_br) entered blocking state
 [ 4961.537158] br_c: port 2(veth1_c_br) entered forwarding state
 [ 4961.542918] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_s_br: link becomes ready
 [ 4961.542931] br_s: port 1(veth0_s_br) entered blocking state
 [ 4961.542935] br_s: port 1(veth0_s_br) entered forwarding state
 [ 4961.545742] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_s_br: link becomes ready
 [ 4961.545753] br_s: port 2(veth1_s_br) entered blocking state
 [ 4961.545755] br_s: port 2(veth1_s_br) entered forwarding state
 [ 4961.553060] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_cr_br: link becomes ready
 [ 4961.553076] br_c: port 3(veth0_cr_br) entered blocking state
 [ 4961.553079] br_c: port 3(veth0_cr_br) entered forwarding state
 [ 4961.557456] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_sr_br: link becomes ready
 [ 4961.557468] br_s: port 3(veth0_sr_br) entered blocking state
 [ 4961.557471] br_s: port 3(veth0_sr_br) entered forwarding state
 [ 5024.113362] l2tp_core: L2TP core driver, V2.0
 [ 5024.118721] l2tp_netlink: L2TP netlink interface
 [ 5024.121922] l2tp_eth: L2TP ethernet pseudowire support (L2TPv3)
 [ 5024.158224] l2tp_ip: L2TP IP encapsulation support (L2TPv3)
 [ 5024.194575] l2tp_ip6: L2TP IP encapsulation support for IPv6 (L2TPv3)
 [-- MARK -- Thu Sep 29 15:10:00 2022] 
[ 5063.269428] br_s: port 3(veth0_sr_br) entered disabled state
 [ 5063.269636] br_c: port 3(veth0_cr_br) entered disabled state
 [ 5063.269830] device veth0_sr_br left promiscuous mode
 [ 5063.269838] br_s: port 3(veth0_sr_br) entered disabled state
 [ 5063.309232] device veth0_cr_br left promiscuous mode
 [ 5063.309249] br_c: port 3(veth0_cr_br) entered disabled state
 [ 5063.410592] br_c: port 1(veth0_c_br) entered disabled state
 [ 5063.410721] br_c: port 2(veth1_c_br) entered disabled state
 [ 5063.410779] br_s: port 1(veth0_s_br) entered disabled state
 [ 5063.410869] br_s: port 2(veth1_s_br) entered disabled state
 [ 5063.410969] device veth0_c_br left promiscuous mode
 [ 5063.410978] br_c: port 1(veth0_c_br) entered disabled state
 [ 5063.448972] device veth1_c_br left promiscuous mode
 [ 5063.448990] br_c: port 2(veth1_c_br) entered disabled state
 [ 5063.499686] device veth0_s_br left promiscuous mode
 [ 5063.499701] br_s: port 1(veth0_s_br) entered disabled state
 [ 5063.549002] device veth1_s_br left promiscuous mode
 [ 5063.549020] br_s: port 2(veth1_s_br) entered disabled state