[ 163.545356][ T805] bridge: filtering via arp/ip/ip6tables is no longer available by default. Update your scripts to load br_netfilter if you need this.
[ 164.082232][ T810] br0: port 1(veth0) entered blocking state
[ 164.082627][ T810] br0: port 1(veth0) entered disabled state
[ 164.082958][ T810] veth0: entered allmulticast mode
[ 164.085283][ T810] veth0: entered promiscuous mode
[ 164.086574][ T810]
[ 164.086676][ T810] =============================
[ 164.086879][ T810] WARNING: suspicious RCU usage
[ 164.087069][ T810] 6.11.0-rc2-virtme #1 Not tainted
[ 164.088395][ T810] -----------------------------
[ 164.088582][ T810] net/bridge/br_private.h:930 suspicious rcu_dereference_check() usage!
[ 164.088851][ T810]
[ 164.088851][ T810] other info that might help us debug this:
[ 164.088851][ T810]
[ 164.089304][ T810]
[ 164.089304][ T810] rcu_scheduler_active = 2, debug_locks = 1
[ 164.089603][ T810] 1 lock held by ip/810:
[ 164.089736][ T810] #0: ffffffff8f3c5cc8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x2af/0xc10
[ 164.090176][ T810]
[ 164.090176][ T810] stack backtrace:
[ 164.090399][ T810] CPU: 1 UID: 0 PID: 810 Comm: ip Not tainted 6.11.0-rc2-virtme #1
[ 164.090662][ T810] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014
[ 164.091087][ T810] Call Trace:
[ 164.091224][ T810]
[ 164.091316][ T810] dump_stack_lvl+0xb0/0xd0
[ 164.091501][ T810] lockdep_rcu_suspicious+0x1e5/0x270
[ 164.091680][ T810] ? __pfx_br_handle_frame+0x10/0x10 [bridge]
[ 164.091944][ T810] br_get_link_af_size_filtered+0x18e/0x220 [bridge]
[ 164.092438][ T810] br_info_notify+0xe6/0x280 [bridge]
[ 164.092646][ T810] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 164.092885][ T810] br_add_if+0xa63/0x1520 [bridge]
[ 164.093099][ T810] ? rtnl_is_locked+0x15/0x20
[ 164.093286][ T810] ? netdev_master_upper_dev_get+0x13/0x120
[ 164.093514][ T810] do_setlink+0x84b/0x21e0
[ 164.093703][ T810] ? is_bpf_text_address+0x67/0x120
[ 164.093887][ T810] ? __pfx_do_setlink+0x10/0x10
[ 164.094069][ T810] ? is_bpf_text_address+0x71/0x120
[ 164.094248][ T810] ? kernel_text_address+0xce/0xe0
[ 164.094433][ T810] ? __kernel_text_address+0x12/0x40
[ 164.094612][ T810] ? unwind_get_return_address+0x5e/0xa0
[ 164.094792][ T810] ? __pfx_stack_trace_consume_entry+0x10/0x10
[ 164.095032][ T810] ? arch_stack_walk+0xa2/0xf0
[ 164.095226][ T810] ? stack_trace_save+0x94/0xd0
[ 164.095406][ T810] ? __pfx_stack_trace_save+0x10/0x10
[ 164.095585][ T810] ? __pfx_validate_nla+0x10/0x10
[ 164.095767][ T810] ? mark_lock+0x38/0x3e0
[ 164.095907][ T810] ? kasan_save_stack+0x34/0x50
[ 164.096093][ T810] ? __nla_validate_parse+0x1bc/0x3d0
[ 164.096280][ T810] __rtnl_newlink+0xaa7/0xd80
[ 164.096468][ T810] ? hlock_class+0x4e/0x130
[ 164.096655][ T810] ? __pfx___rtnl_newlink+0x10/0x10
[ 164.096841][ T810] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 164.097075][ T810] ? __create_object+0x5e/0xb0
[ 164.097261][ T810] ? trace_kmalloc+0x2d/0xe0
[ 164.097451][ T810] rtnl_newlink+0x63/0xa0
[ 164.097589][ T810] rtnetlink_rcv_msg+0x2fb/0xc10
[ 164.097772][ T810] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 164.097951][ T810] ? hlock_class+0x4e/0x130
[ 164.098138][ T810] ? mark_lock+0x38/0x3e0
[ 164.098305][ T810] ? __lock_acquire+0xb35/0x1560
[ 164.098489][ T810] netlink_rcv_skb+0x130/0x360
[ 164.098689][ T810] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 164.098916][ T810] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 164.099112][ T810] ? netlink_deliver_tap+0x13e/0x340
[ 164.099317][ T810] ? netlink_deliver_tap+0xc3/0x340
[ 164.099500][ T810] netlink_unicast+0x44b/0x710
[ 164.099692][ T810] ? __pfx_netlink_unicast+0x10/0x10
[ 164.099879][ T810] netlink_sendmsg+0x723/0xbe0
[ 164.100064][ T810] ? __pfx_netlink_sendmsg+0x10/0x10
[ 164.100274][ T810] ? __import_iovec+0x35d/0x5d0
[ 164.100475][ T810] ____sys_sendmsg+0x7b2/0xa10
[ 164.100700][ T810] ? __pfx_____sys_sendmsg+0x10/0x10
[ 164.100884][ T810] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 164.101107][ T810] ? __pfx_validate_chain+0x10/0x10
[ 164.101307][ T810] ___sys_sendmsg+0xee/0x170
[ 164.101522][ T810] ? __pfx____sys_sendmsg+0x10/0x10
[ 164.101704][ T810] ? find_held_lock+0x2c/0x110
[ 164.101902][ T810] ? __lock_release+0x103/0x460
[ 164.102103][ T810] ? __debug_check_no_obj_freed+0x253/0x520
[ 164.102353][ T810] ? __pfx___lock_release+0x10/0x10
[ 164.102536][ T810] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 164.102736][ T810] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 164.102989][ T810] ? __fget_light+0x53/0x1e0
[ 164.103203][ T810] __sys_sendmsg+0xcd/0x170
[ 164.103408][ T810] ? __pfx___sys_sendmsg+0x10/0x10
[ 164.103605][ T810] ? __virt_addr_valid+0x230/0x430
[ 164.103821][ T810] do_syscall_64+0xc1/0x1d0
[ 164.104007][ T810] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 164.104247][ T810] RIP: 0033:0x7f933d1b07b7
[ 164.104468][ T810] Code: 0a 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10
[ 164.105095][ T810] RSP: 002b:00007ffc975f8f98 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 164.105379][ T810] RAX: ffffffffffffffda RBX: 00007ffc975f96d0 RCX: 00007f933d1b07b7
[ 164.105670][ T810] RDX: 0000000000000000 RSI: 00007ffc975f9000 RDI: 0000000000000005
[ 164.105974][ T810] RBP: 0000000000000003 R08: 0000000000000003 R09: 0000000000000000
[ 164.106262][ T810] R10: 000000003848e910 R11: 0000000000000246 R12: 0000000000000003
[ 164.106546][ T810] R13: 0000000066bea574 R14: 0000000000496600 R15: 0000000000000000
[ 164.106849][ T810]
[ 164.107133][ T810]
[ 164.107233][ T810] =============================
[ 164.107436][ T810] WARNING: suspicious RCU usage
[ 164.107614][ T810] 6.11.0-rc2-virtme #1 Not tainted
[ 164.107814][ T810] -----------------------------
[ 164.108004][ T810] net/bridge/br_private.h:453 suspicious rcu_dereference_check() usage!
[ 164.108363][ T810]
[ 164.108363][ T810] other info that might help us debug this:
[ 164.108363][ T810]
[ 164.108711][ T810]
[ 164.108711][ T810] rcu_scheduler_active = 2, debug_locks = 1
[ 164.109004][ T810] 1 lock held by ip/810:
[ 164.109157][ T810] #0: ffffffff8f3c5cc8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x2af/0xc10
[ 164.109506][ T810]
[ 164.109506][ T810] stack backtrace:
[ 164.109726][ T810] CPU: 1 UID: 0 PID: 810 Comm: ip Not tainted 6.11.0-rc2-virtme #1
[ 164.110001][ T810] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014
[ 164.110413][ T810] Call Trace:
[ 164.110570][ T810]
[ 164.110666][ T810] dump_stack_lvl+0xb0/0xd0
[ 164.110882][ T810] lockdep_rcu_suspicious+0x1e5/0x270
[ 164.111073][ T810] br_get_link_af_size_filtered+0x1e6/0x220 [bridge]
[ 164.111347][ T810] br_info_notify+0xe6/0x280 [bridge]
[ 164.111566][ T810] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 164.111820][ T810] br_add_if+0xa63/0x1520 [bridge]
[ 164.112044][ T810] ? rtnl_is_locked+0x15/0x20
[ 164.112254][ T810] ? netdev_master_upper_dev_get+0x13/0x120
[ 164.112521][ T810] do_setlink+0x84b/0x21e0
[ 164.112705][ T810] ? is_bpf_text_address+0x67/0x120
[ 164.112903][ T810] ? __pfx_do_setlink+0x10/0x10
[ 164.113102][ T810] ? is_bpf_text_address+0x71/0x120
[ 164.113286][ T810] ? kernel_text_address+0xce/0xe0
[ 164.113503][ T810] ? __kernel_text_address+0x12/0x40
[ 164.113687][ T810] ? unwind_get_return_address+0x5e/0xa0
[ 164.113868][ T810] ? __pfx_stack_trace_consume_entry+0x10/0x10
[ 164.114091][ T810] ? arch_stack_walk+0xa2/0xf0
[ 164.114287][ T810] ? stack_trace_save+0x94/0xd0
[ 164.114488][ T810] ? __pfx_stack_trace_save+0x10/0x10
[ 164.114668][ T810] ? __pfx_validate_nla+0x10/0x10
[ 164.114888][ T810] ? mark_lock+0x38/0x3e0
[ 164.115031][ T810] ? kasan_save_stack+0x34/0x50
[ 164.115236][ T810] ? __nla_validate_parse+0x1bc/0x3d0
[ 164.115425][ T810] __rtnl_newlink+0xaa7/0xd80
[ 164.115619][ T810] ? hlock_class+0x4e/0x130
[ 164.115824][ T810] ? __pfx___rtnl_newlink+0x10/0x10
[ 164.116012][ T810] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 164.116238][ T810] ? __create_object+0x5e/0xb0
[ 164.116423][ T810] ? trace_kmalloc+0x2d/0xe0
[ 164.116611][ T810] rtnl_newlink+0x63/0xa0
[ 164.116757][ T810] rtnetlink_rcv_msg+0x2fb/0xc10
[ 164.116941][ T810] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 164.117137][ T810] ? hlock_class+0x4e/0x130
[ 164.117318][ T810] ? mark_lock+0x38/0x3e0
[ 164.117461][ T810] ? __lock_acquire+0xb35/0x1560
[ 164.117643][ T810] netlink_rcv_skb+0x130/0x360
[ 164.117821][ T810] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 164.118002][ T810] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 164.118201][ T810] ? netlink_deliver_tap+0x13e/0x340
[ 164.118385][ T810] ? netlink_deliver_tap+0xc3/0x340
[ 164.118572][ T810] netlink_unicast+0x44b/0x710
[ 164.118757][ T810] ? __pfx_netlink_unicast+0x10/0x10
[ 164.118944][ T810] netlink_sendmsg+0x723/0xbe0
[ 164.119132][ T810] ? __pfx_netlink_sendmsg+0x10/0x10
[ 164.119314][ T810] ? __import_iovec+0x35d/0x5d0
[ 164.119503][ T810] ____sys_sendmsg+0x7b2/0xa10
[ 164.119694][ T810] ? __pfx_____sys_sendmsg+0x10/0x10
[ 164.119879][ T810] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 164.120101][ T810] ? __pfx_validate_chain+0x10/0x10
[ 164.120291][ T810] ___sys_sendmsg+0xee/0x170
[ 164.120475][ T810] ? __pfx____sys_sendmsg+0x10/0x10
[ 164.120657][ T810] ? find_held_lock+0x2c/0x110
[ 164.120839][ T810] ? __lock_release+0x103/0x460
[ 164.121016][ T810] ? __debug_check_no_obj_freed+0x253/0x520
[ 164.121246][ T810] ? __pfx___lock_release+0x10/0x10
[ 164.121458][ T810] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 164.121667][ T810] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 164.121939][ T810] ? __fget_light+0x53/0x1e0
[ 164.122143][ T810] __sys_sendmsg+0xcd/0x170
[ 164.122330][ T810] ? __pfx___sys_sendmsg+0x10/0x10
[ 164.122525][ T810] ? __virt_addr_valid+0x230/0x430
[ 164.122725][ T810] do_syscall_64+0xc1/0x1d0
[ 164.122944][ T810] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 164.123171][ T810] RIP: 0033:0x7f933d1b07b7
[ 164.123357][ T810] Code: 0a 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10
[ 164.123981][ T810] RSP: 002b:00007ffc975f8f98 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 164.124260][ T810] RAX: ffffffffffffffda RBX: 00007ffc975f96d0 RCX: 00007f933d1b07b7
[ 164.124529][ T810] RDX: 0000000000000000 RSI: 00007ffc975f9000 RDI: 0000000000000005
[ 164.124797][ T810] RBP: 0000000000000003 R08: 0000000000000003 R09: 0000000000000000
[ 164.125068][ T810] R10: 000000003848e910 R11: 0000000000000246 R12: 0000000000000003
[ 164.125342][ T810] R13: 0000000066bea574 R14: 0000000000496600 R15: 0000000000000000
[ 164.125805][ T810]
[ 164.134997][ T810] ip (810) used greatest stack depth: 24496 bytes left
[ 164.629379][ T813] br0: port 1(veth0) entered blocking state
[ 164.629830][ T813] br0: port 1(veth0) entered forwarding state
[ 164.639096][ T813] ip (813) used greatest stack depth: 24048 bytes left
[ 171.784033][ T854] veth0: left allmulticast mode
[ 171.784284][ T854] veth0: left promiscuous mode
[ 171.784637][ T854] br0: port 1(veth0) entered disabled state
[ 172.254768][ T857] 8021q: 802.1Q VLAN Support v1.8
[ 172.787377][ T861] br0: port 1(veth0.10) entered blocking state
[ 172.787643][ T861] br0: port 1(veth0.10) entered disabled state
[ 172.787883][ T861] veth0.10: entered allmulticast mode
[ 172.788046][ T861] veth0: entered allmulticast mode
[ 172.789847][ T861] veth0.10: entered promiscuous mode
[ 172.790019][ T861] veth0: entered promiscuous mode
[ 172.790840][ T861] br0: port 1(veth0.10) entered blocking state
[ 172.791352][ T861] br0: port 1(veth0.10) entered forwarding state
[ 180.773240][ T908] veth0: left allmulticast mode
[ 180.773609][ T908] veth0: left promiscuous mode
[ 180.776468][ T908] br0: port 1(veth0.10) entered disabled state
[ 181.120652][ T910] veth0.10 (unregistering): left allmulticast mode
[ 181.121056][ T910] veth0.10 (unregistering): left promiscuous mode
[ 181.121327][ T910] br0: port 1(veth0.10) entered disabled state
[ 184.358112][ T933] Initializing XFRM netlink socket
[ 248.327326][ T1214] br0: port 1(veth0) entered blocking state
[ 248.327621][ T1214] br0: port 1(veth0) entered disabled state
[ 248.327907][ T1214] veth0: entered allmulticast mode
[ 248.330554][ T1214] veth0: entered promiscuous mode
[ 248.855525][ T1217] br0: port 1(veth0) entered blocking state
[ 248.855842][ T1217] br0: port 1(veth0) entered forwarding state
[ 257.753847][ T1264] veth0: left allmulticast mode
[ 257.754071][ T1264] veth0: left promiscuous mode
[ 257.754378][ T1264] br0: port 1(veth0) entered disabled state
[ 258.598594][ T1269] br0: port 1(veth0.10) entered blocking state
[ 258.598862][ T1269] br0: port 1(veth0.10) entered disabled state
[ 258.599231][ T1269] veth0.10: entered allmulticast mode
[ 258.599390][ T1269] veth0: entered allmulticast mode
[ 258.601221][ T1269] veth0.10: entered promiscuous mode
[ 258.601397][ T1269] veth0: entered promiscuous mode
[ 258.602215][ T1269] br0: port 1(veth0.10) entered blocking state
[ 258.602436][ T1269] br0: port 1(veth0.10) entered forwarding state
[ 268.675417][ T1328] veth0: left allmulticast mode
[ 268.675656][ T1328] veth0: left promiscuous mode
[ 268.678097][ T1328] br0: port 1(veth0.10) entered disabled state
[ 269.079761][ T1330] veth0.10 (unregistering): left allmulticast mode
[ 269.080124][ T1330] veth0.10 (unregistering): left promiscuous mode
[ 269.080367][ T1330] br0: port 1(veth0.10) entered disabled state