[ 465.860385][ T1996] gre: GRE over IPv4 demultiplexor driver
[ 465.878752][ T1996] ip_gre: GRE over IPv4 tunneling driver
[ 467.189807][ T2009] GACT probability NOT on
[ 467.584062][ T2011] ip6_gre: GRE over IPv6 tunneling driver
[ 467.611342][ T2010] ip (2010) used greatest stack depth: 24368 bytes left
[ 467.758751][ T8] ip6_tunnel: h3-gt6 xmit: Local address not yet configured!
[ 467.925530][ T8] ip6_tunnel: h3-gt6 xmit: Local address not yet configured!
[ 468.049231][ T8] ip6_tunnel: h3-gt6 xmit: Local address not yet configured!
[ 468.784623][ T11] ip6_tunnel: h3-gt6 xmit: Local address not yet configured!
[ 469.614040][ T2027] br1: port 1(veth1) entered blocking state
[ 469.614801][ T2027] br1: port 1(veth1) entered disabled state
[ 469.615222][ T2027] veth1: entered allmulticast mode
[ 469.617267][ T2027] veth1: entered promiscuous mode
[ 469.618880][ T2027]
[ 469.619047][ T2027] =============================
[ 469.619306][ T2027] WARNING: suspicious RCU usage
[ 469.619587][ T2027] 6.11.0-rc2-virtme #1 Not tainted
[ 469.619894][ T2027] -----------------------------
[ 469.620194][ T2027] net/bridge/br_private.h:930 suspicious rcu_dereference_check() usage!
[ 469.621088][ T2027]
[ 469.621088][ T2027] other info that might help us debug this:
[ 469.621088][ T2027]
[ 469.621580][ T2027]
[ 469.621580][ T2027] rcu_scheduler_active = 2, debug_locks = 1
[ 469.621876][ T2027] 1 lock held by ip/2027:
[ 469.622018][ T2027] #0: ffffffff91fbc508 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x2af/0xc10
[ 469.622394][ T2027]
[ 469.622394][ T2027] stack backtrace:
[ 469.622755][ T2027] CPU: 0 UID: 0 PID: 2027 Comm: ip Not tainted 6.11.0-rc2-virtme #1
[ 469.623052][ T2027] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014
[ 469.623488][ T2027] Call Trace:
[ 469.623634][ T2027]
[ 469.623735][ T2027] dump_stack_lvl+0xb0/0xd0
[ 469.623945][ T2027] lockdep_rcu_suspicious+0x1e5/0x270
[ 469.624135][ T2027] ? __pfx_br_handle_frame+0x10/0x10 [bridge]
[ 469.624426][ T2027] br_get_link_af_size_filtered+0x5f4/0x7f0 [bridge]
[ 469.624707][ T2027] br_info_notify+0xe6/0x280 [bridge]
[ 469.625020][ T2027] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 469.625325][ T2027] br_add_if+0xd90/0x1330 [bridge]
[ 469.625556][ T2027] ? rtnl_is_locked+0x15/0x20
[ 469.625739][ T2027] ? netdev_master_upper_dev_get+0x13/0x120
[ 469.626038][ T2027] do_setlink+0x84b/0x21e0
[ 469.626334][ T2027] ? is_bpf_text_address+0x67/0x120
[ 469.626564][ T2027] ? __pfx_do_setlink+0x10/0x10
[ 469.626759][ T2027] ? is_bpf_text_address+0x71/0x120
[ 469.626950][ T2027] ? kernel_text_address+0xce/0xe0
[ 469.627135][ T2027] ? __kernel_text_address+0x12/0x40
[ 469.627391][ T2027] ? unwind_get_return_address+0x5e/0xa0
[ 469.627653][ T2027] ? __pfx_stack_trace_consume_entry+0x10/0x10
[ 469.627888][ T2027] ? arch_stack_walk+0xa2/0xf0
[ 469.628068][ T2027] ? stack_trace_save+0x94/0xd0
[ 469.628240][ T2027] ? __pfx_stack_trace_save+0x10/0x10
[ 469.628507][ T2027] ? __pfx_validate_nla+0x10/0x10
[ 469.628783][ T2027] ? mark_lock+0x38/0x3e0
[ 469.629017][ T2027] ? kasan_save_stack+0x34/0x50
[ 469.629327][ T2027] ? __nla_validate_parse+0x1bc/0x3d0
[ 469.629555][ T2027] __rtnl_newlink+0xaa7/0xd80
[ 469.629750][ T2027] ? hlock_class+0x4e/0x130
[ 469.629933][ T2027] ? __pfx___rtnl_newlink+0x10/0x10
[ 469.630107][ T2027] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 469.630409][ T2027] ? __create_object+0x5e/0xb0
[ 469.630598][ T2027] ? trace_kmalloc+0x2d/0xe0
[ 469.630781][ T2027] rtnl_newlink+0x63/0xa0
[ 469.630982][ T2027] rtnetlink_rcv_msg+0x2fb/0xc10
[ 469.631231][ T2027] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 469.631469][ T2027] ? hlock_class+0x4e/0x130
[ 469.631697][ T2027] ? mark_lock+0x38/0x3e0
[ 469.631832][ T2027] ? __lock_acquire+0xb35/0x1560
[ 469.632012][ T2027] netlink_rcv_skb+0x130/0x360
[ 469.632266][ T2027] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 469.632515][ T2027] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 469.632702][ T2027] ? netlink_deliver_tap+0x13e/0x340
[ 469.632871][ T2027] ? netlink_deliver_tap+0xc3/0x340
[ 469.633048][ T2027] netlink_unicast+0x44b/0x710
[ 469.633221][ T2027] ? __pfx_netlink_unicast+0x10/0x10
[ 469.633493][ T2027] ? find_held_lock+0x2c/0x110
[ 469.633699][ T2027] netlink_sendmsg+0x723/0xbe0
[ 469.633880][ T2027] ? __pfx_netlink_sendmsg+0x10/0x10
[ 469.634059][ T2027] ? __might_fault+0xc3/0x170
[ 469.634233][ T2027] ? __import_iovec+0x35d/0x5d0
[ 469.634434][ T2027] ____sys_sendmsg+0x7b2/0xa10
[ 469.634710][ T2027] ? __pfx_____sys_sendmsg+0x10/0x10
[ 469.634932][ T2027] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 469.635155][ T2027] ? __pfx_validate_chain+0x10/0x10
[ 469.635352][ T2027] ___sys_sendmsg+0xee/0x170
[ 469.635531][ T2027] ? __pfx____sys_sendmsg+0x10/0x10
[ 469.635734][ T2027] ? find_held_lock+0x2c/0x110
[ 469.636046][ T2027] ? __lock_release+0x103/0x460
[ 469.636222][ T2027] ? __debug_check_no_obj_freed+0x253/0x520
[ 469.636506][ T2027] ? __pfx___lock_release+0x10/0x10
[ 469.636678][ T2027] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 469.636857][ T2027] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 469.637198][ T2027] ? __fget_light+0x53/0x1e0
[ 469.637434][ T2027] __sys_sendmsg+0xcd/0x170
[ 469.637610][ T2027] ? __pfx___sys_sendmsg+0x10/0x10
[ 469.637792][ T2027] ? __virt_addr_valid+0x230/0x430
[ 469.637991][ T2027] do_syscall_64+0xc1/0x1d0
[ 469.638224][ T2027] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 469.638529][ T2027] RIP: 0033:0x7fe9310a77b7
[ 469.638709][ T2027] 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
[ 469.639329][ T2027] RSP: 002b:00007fff8da84d18 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 469.639761][ T2027] RAX: ffffffffffffffda RBX: 00007fff8da85440 RCX: 00007fe9310a77b7
[ 469.640060][ T2027] RDX: 0000000000000000 RSI: 00007fff8da84d80 RDI: 0000000000000005
[ 469.640373][ T2027] RBP: 0000000000000004 R08: 0000000000000003 R09: 0000000000000000
[ 469.640704][ T2027] R10: 00000000239bd910 R11: 0000000000000246 R12: 0000000000000004
[ 469.641069][ T2027] R13: 0000000066be9c81 R14: 0000000000496600 R15: 0000000000000000
[ 469.641383][ T2027]
[ 469.641646][ T2027]
[ 469.641747][ T2027] =============================
[ 469.642028][ T2027] WARNING: suspicious RCU usage
[ 469.642234][ T2027] 6.11.0-rc2-virtme #1 Not tainted
[ 469.642445][ T2027] -----------------------------
[ 469.642616][ T2027] net/bridge/br_private.h:453 suspicious rcu_dereference_check() usage!
[ 469.642880][ T2027]
[ 469.642880][ T2027] other info that might help us debug this:
[ 469.642880][ T2027]
[ 469.643385][ T2027]
[ 469.643385][ T2027] rcu_scheduler_active = 2, debug_locks = 1
[ 469.643647][ T2027] 1 lock held by ip/2027:
[ 469.643778][ T2027] #0: ffffffff91fbc508 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x2af/0xc10
[ 469.644120][ T2027]
[ 469.644120][ T2027] stack backtrace:
[ 469.644462][ T2027] CPU: 0 UID: 0 PID: 2027 Comm: ip Not tainted 6.11.0-rc2-virtme #1
[ 469.644744][ T2027] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014
[ 469.645188][ T2027] Call Trace:
[ 469.645382][ T2027]
[ 469.645491][ T2027] dump_stack_lvl+0xb0/0xd0
[ 469.645756][ T2027] lockdep_rcu_suspicious+0x1e5/0x270
[ 469.645966][ T2027] ? __pfx_br_handle_frame+0x10/0x10 [bridge]
[ 469.646337][ T2027] br_get_link_af_size_filtered+0x654/0x7f0 [bridge]
[ 469.646641][ T2027] br_info_notify+0xe6/0x280 [bridge]
[ 469.646866][ T2027] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 469.647089][ T2027] br_add_if+0xd90/0x1330 [bridge]
[ 469.647397][ T2027] ? rtnl_is_locked+0x15/0x20
[ 469.647664][ T2027] ? netdev_master_upper_dev_get+0x13/0x120
[ 469.647897][ T2027] do_setlink+0x84b/0x21e0
[ 469.648094][ T2027] ? is_bpf_text_address+0x67/0x120
[ 469.648315][ T2027] ? __pfx_do_setlink+0x10/0x10
[ 469.648579][ T2027] ? is_bpf_text_address+0x71/0x120
[ 469.648844][ T2027] ? kernel_text_address+0xce/0xe0
[ 469.649048][ T2027] ? __kernel_text_address+0x12/0x40
[ 469.649237][ T2027] ? unwind_get_return_address+0x5e/0xa0
[ 469.649429][ T2027] ? __pfx_stack_trace_consume_entry+0x10/0x10
[ 469.649657][ T2027] ? arch_stack_walk+0xa2/0xf0
[ 469.649861][ T2027] ? stack_trace_save+0x94/0xd0
[ 469.650076][ T2027] ? __pfx_stack_trace_save+0x10/0x10
[ 469.650269][ T2027] ? __pfx_validate_nla+0x10/0x10
[ 469.650457][ T2027] ? mark_lock+0x38/0x3e0
[ 469.650611][ T2027] ? kasan_save_stack+0x34/0x50
[ 469.650854][ T2027] ? __nla_validate_parse+0x1bc/0x3d0
[ 469.651053][ T2027] __rtnl_newlink+0xaa7/0xd80
[ 469.651267][ T2027] ? hlock_class+0x4e/0x130
[ 469.651486][ T2027] ? __pfx___rtnl_newlink+0x10/0x10
[ 469.651686][ T2027] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 469.651938][ T2027] ? __create_object+0x5e/0xb0
[ 469.652139][ T2027] ? trace_kmalloc+0x2d/0xe0
[ 469.652355][ T2027] rtnl_newlink+0x63/0xa0
[ 469.652498][ T2027] rtnetlink_rcv_msg+0x2fb/0xc10
[ 469.652705][ T2027] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 469.652958][ T2027] ? hlock_class+0x4e/0x130
[ 469.653258][ T2027] ? mark_lock+0x38/0x3e0
[ 469.653495][ T2027] ? __lock_acquire+0xb35/0x1560
[ 469.653803][ T2027] netlink_rcv_skb+0x130/0x360
[ 469.654107][ T2027] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 469.654412][ T2027] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 469.654659][ T2027] ? netlink_deliver_tap+0x13e/0x340
[ 469.654871][ T2027] ? netlink_deliver_tap+0xc3/0x340
[ 469.655065][ T2027] netlink_unicast+0x44b/0x710
[ 469.655267][ T2027] ? __pfx_netlink_unicast+0x10/0x10
[ 469.655447][ T2027] ? find_held_lock+0x2c/0x110
[ 469.655620][ T2027] netlink_sendmsg+0x723/0xbe0
[ 469.655843][ T2027] ? __pfx_netlink_sendmsg+0x10/0x10
[ 469.656043][ T2027] ? __might_fault+0xc3/0x170
[ 469.656235][ T2027] ? __import_iovec+0x35d/0x5d0
[ 469.656432][ T2027] ____sys_sendmsg+0x7b2/0xa10
[ 469.656639][ T2027] ? __pfx_____sys_sendmsg+0x10/0x10
[ 469.656875][ T2027] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 469.657170][ T2027] ? __pfx_validate_chain+0x10/0x10
[ 469.657417][ T2027] ___sys_sendmsg+0xee/0x170
[ 469.657594][ T2027] ? __pfx____sys_sendmsg+0x10/0x10
[ 469.657774][ T2027] ? find_held_lock+0x2c/0x110
[ 469.657968][ T2027] ? __lock_release+0x103/0x460
[ 469.658172][ T2027] ? __debug_check_no_obj_freed+0x253/0x520
[ 469.658456][ T2027] ? __pfx___lock_release+0x10/0x10
[ 469.658637][ T2027] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 469.658833][ T2027] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 469.659086][ T2027] ? __fget_light+0x53/0x1e0
[ 469.659307][ T2027] __sys_sendmsg+0xcd/0x170
[ 469.659524][ T2027] ? __pfx___sys_sendmsg+0x10/0x10
[ 469.659732][ T2027] ? __virt_addr_valid+0x230/0x430
[ 469.659994][ T2027] do_syscall_64+0xc1/0x1d0
[ 469.660219][ T2027] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 469.660496][ T2027] RIP: 0033:0x7fe9310a77b7
[ 469.660699][ T2027] 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
[ 469.661975][ T2027] RSP: 002b:00007fff8da84d18 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 469.662259][ T2027] RAX: ffffffffffffffda RBX: 00007fff8da85440 RCX: 00007fe9310a77b7
[ 469.662555][ T2027] RDX: 0000000000000000 RSI: 00007fff8da84d80 RDI: 0000000000000005
[ 469.663024][ T2027] RBP: 0000000000000004 R08: 0000000000000003 R09: 0000000000000000
[ 469.663302][ T2027] R10: 00000000239bd910 R11: 0000000000000246 R12: 0000000000000004
[ 469.663678][ T2027] R13: 0000000066be9c81 R14: 0000000000496600 R15: 0000000000000000
[ 469.664001][ T2027]
[ 469.664169][ T2027]
[ 469.664265][ T2027] =============================
[ 469.664456][ T2027] WARNING: suspicious RCU usage
[ 469.664738][ T2027] 6.11.0-rc2-virtme #1 Not tainted
[ 469.664931][ T2027] -----------------------------
[ 469.665113][ T2027] net/bridge/br_private.h:1611 suspicious rcu_dereference_check() usage!
[ 469.665600][ T2027]
[ 469.665600][ T2027] other info that might help us debug this:
[ 469.665600][ T2027]
[ 469.665998][ T2027]
[ 469.665998][ T2027] rcu_scheduler_active = 2, debug_locks = 1
[ 469.666306][ T2027] 1 lock held by ip/2027:
[ 469.666549][ T2027] #0: ffffffff91fbc508 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x2af/0xc10
[ 469.666880][ T2027]
[ 469.666880][ T2027] stack backtrace:
[ 469.667095][ T2027] CPU: 0 UID: 0 PID: 2027 Comm: ip Not tainted 6.11.0-rc2-virtme #1
[ 469.667483][ T2027] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014
[ 469.667917][ T2027] Call Trace:
[ 469.668056][ T2027]
[ 469.668153][ T2027] dump_stack_lvl+0xb0/0xd0
[ 469.668348][ T2027] lockdep_rcu_suspicious+0x1e5/0x270
[ 469.668522][ T2027] ? __pfx_br_handle_frame+0x10/0x10 [bridge]
[ 469.668794][ T2027] br_get_link_af_size_filtered+0x6ab/0x7f0 [bridge]
[ 469.669211][ T2027] br_info_notify+0xe6/0x280 [bridge]
[ 469.669754][ T2027] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 469.670127][ T2027] br_add_if+0xd90/0x1330 [bridge]
[ 469.670408][ T2027] ? rtnl_is_locked+0x15/0x20
[ 469.670593][ T2027] ? netdev_master_upper_dev_get+0x13/0x120
[ 469.670837][ T2027] do_setlink+0x84b/0x21e0
[ 469.671026][ T2027] ? is_bpf_text_address+0x67/0x120
[ 469.671198][ T2027] ? __pfx_do_setlink+0x10/0x10
[ 469.671375][ T2027] ? is_bpf_text_address+0x71/0x120
[ 469.671650][ T2027] ? kernel_text_address+0xce/0xe0
[ 469.671836][ T2027] ? __kernel_text_address+0x12/0x40
[ 469.672008][ T2027] ? unwind_get_return_address+0x5e/0xa0
[ 469.672177][ T2027] ? __pfx_stack_trace_consume_entry+0x10/0x10
[ 469.672509][ T2027] ? arch_stack_walk+0xa2/0xf0
[ 469.672687][ T2027] ? stack_trace_save+0x94/0xd0
[ 469.672866][ T2027] ? __pfx_stack_trace_save+0x10/0x10
[ 469.673032][ T2027] ? __pfx_validate_nla+0x10/0x10
[ 469.673209][ T2027] ? mark_lock+0x38/0x3e0
[ 469.673353][ T2027] ? kasan_save_stack+0x34/0x50
[ 469.673533][ T2027] ? __nla_validate_parse+0x1bc/0x3d0
[ 469.673710][ T2027] __rtnl_newlink+0xaa7/0xd80
[ 469.673896][ T2027] ? hlock_class+0x4e/0x130
[ 469.674194][ T2027] ? __pfx___rtnl_newlink+0x10/0x10
[ 469.674374][ T2027] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 469.674607][ T2027] ? __create_object+0x5e/0xb0
[ 469.674809][ T2027] ? trace_kmalloc+0x2d/0xe0
[ 469.675119][ T2027] rtnl_newlink+0x63/0xa0
[ 469.675262][ T2027] rtnetlink_rcv_msg+0x2fb/0xc10
[ 469.675452][ T2027] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 469.675639][ T2027] ? hlock_class+0x4e/0x130
[ 469.676100][ T2027] ? mark_lock+0x38/0x3e0
[ 469.676283][ T2027] ? __lock_acquire+0xb35/0x1560
[ 469.676504][ T2027] netlink_rcv_skb+0x130/0x360
[ 469.676682][ T2027] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 469.676862][ T2027] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 469.677347][ T2027] ? netlink_deliver_tap+0x13e/0x340
[ 469.677554][ T2027] ? netlink_deliver_tap+0xc3/0x340
[ 469.677731][ T2027] netlink_unicast+0x44b/0x710
[ 469.677934][ T2027] ? __pfx_netlink_unicast+0x10/0x10
[ 469.678291][ T2027] ? find_held_lock+0x2c/0x110
[ 469.678548][ T2027] netlink_sendmsg+0x723/0xbe0
[ 469.678750][ T2027] ? __pfx_netlink_sendmsg+0x10/0x10
[ 469.678917][ T2027] ? __might_fault+0xc3/0x170
[ 469.679204][ T2027] ? __import_iovec+0x35d/0x5d0
[ 469.679471][ T2027] ____sys_sendmsg+0x7b2/0xa10
[ 469.679750][ T2027] ? __pfx_____sys_sendmsg+0x10/0x10
[ 469.679967][ T2027] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 469.680288][ T2027] ? __pfx_validate_chain+0x10/0x10
[ 469.680510][ T2027] ___sys_sendmsg+0xee/0x170
[ 469.680837][ T2027] ? __pfx____sys_sendmsg+0x10/0x10
[ 469.681077][ T2027] ? find_held_lock+0x2c/0x110
[ 469.681496][ T2027] ? __lock_release+0x103/0x460
[ 469.681673][ T2027] ? __debug_check_no_obj_freed+0x253/0x520
[ 469.682011][ T2027] ? __pfx___lock_release+0x10/0x10
[ 469.682256][ T2027] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 469.682453][ T2027] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 469.682666][ T2027] ? __fget_light+0x53/0x1e0
[ 469.682844][ T2027] __sys_sendmsg+0xcd/0x170
[ 469.683080][ T2027] ? __pfx___sys_sendmsg+0x10/0x10
[ 469.683498][ T2027] ? __virt_addr_valid+0x230/0x430
[ 469.683699][ T2027] do_syscall_64+0xc1/0x1d0
[ 469.683938][ T2027] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 469.684294][ T2027] RIP: 0033:0x7fe9310a77b7
[ 469.684505][ T2027] 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
[ 469.685136][ T2027] RSP: 002b:00007fff8da84d18 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 469.685546][ T2027] RAX: ffffffffffffffda RBX: 00007fff8da85440 RCX: 00007fe9310a77b7
[ 469.685811][ T2027] RDX: 0000000000000000 RSI: 00007fff8da84d80 RDI: 0000000000000005
[ 469.686077][ T2027] RBP: 0000000000000004 R08: 0000000000000003 R09: 0000000000000000
[ 469.686330][ T2027] R10: 00000000239bd910 R11: 0000000000000246 R12: 0000000000000004
[ 469.686580][ T2027] R13: 0000000066be9c81 R14: 0000000000496600 R15: 0000000000000000
[ 469.686842][ T2027]
[ 469.698235][ T2027] ip (2027) used greatest stack depth: 23968 bytes left
[ 469.808768][ T11] ip6_tunnel: h3-gt6 xmit: Local address not yet configured!
[ 469.809591][ T11] ip6_tunnel: h3-gt6 xmit: Local address not yet configured!
[ 469.880293][ T38] br1: port 1(veth1) entered blocking state
[ 469.880718][ T38] br1: port 1(veth1) entered forwarding state
[ 470.092653][ T2029] br1: port 2(veth2) entered blocking state
[ 470.092986][ T2029] br1: port 2(veth2) entered disabled state
[ 470.093261][ T2029] veth2: entered allmulticast mode
[ 470.095426][ T2029] veth2: entered promiscuous mode
[ 470.297100][ T37] br1: port 2(veth2) entered blocking state
[ 470.297441][ T37] br1: port 2(veth2) entered forwarding state
[ 470.576614][ T52] ip6_tunnel: h3-gt6 xmit: Local address not yet configured!
[ 471.319848][ T50] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 471.592659][ T50] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 471.651893][ T2039] 8021q: 802.1Q VLAN Support v1.8
[ 472.240666][ T11] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 472.380928][ T2044]
[ 472.381071][ T2044] =============================
[ 472.381238][ T2044] WARNING: suspicious RCU usage
[ 472.381414][ T2044] 6.11.0-rc2-virtme #1 Not tainted
[ 472.381579][ T2044] -----------------------------
[ 472.381751][ T2044] net/bridge/br_private.h:1605 suspicious rcu_dereference_check() usage!
[ 472.381998][ T2044]
[ 472.381998][ T2044] other info that might help us debug this:
[ 472.381998][ T2044]
[ 472.382341][ T2044]
[ 472.382341][ T2044] rcu_scheduler_active = 2, debug_locks = 1
[ 472.382601][ T2044] 1 lock held by bridge/2044:
[ 472.382776][ T2044] #0: ffffffff91fbc508 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x2af/0xc10
[ 472.383129][ T2044]
[ 472.383129][ T2044] stack backtrace:
[ 472.383357][ T2044] CPU: 1 UID: 0 PID: 2044 Comm: bridge Not tainted 6.11.0-rc2-virtme #1
[ 472.383617][ T2044] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014
[ 472.384019][ T2044] Call Trace:
[ 472.384169][ T2044]
[ 472.384270][ T2044] dump_stack_lvl+0xb0/0xd0
[ 472.384453][ T2044] lockdep_rcu_suspicious+0x1e5/0x270
[ 472.384623][ T2044] br_get_link_af_size_filtered+0x52b/0x7f0 [bridge]
[ 472.384882][ T2044] br_info_notify+0xe6/0x280 [bridge]
[ 472.385089][ T2044] br_setlink+0x364/0x500 [bridge]
[ 472.385295][ T2044] ? __pfx_br_setlink+0x10/0x10 [bridge]
[ 472.385500][ T2044] ? lock_acquire.part.0+0xeb/0x330
[ 472.385708][ T2044] ? rtnetlink_rcv_msg+0x2af/0xc10
[ 472.385883][ T2044] ? hlock_class+0x4e/0x130
[ 472.386117][ T2044] ? __mutex_trylock_common+0xfa/0x260
[ 472.386295][ T2044] ? __pfx___mutex_trylock_common+0x10/0x10
[ 472.386513][ T2044] ? rtnetlink_rcv_msg+0x2af/0xc10
[ 472.386681][ T2044] ? lock_acquire+0x32/0xc0
[ 472.386851][ T2044] ? trace_contention_end+0xeb/0x150
[ 472.387025][ T2044] ? __mutex_lock+0x170/0xac0
[ 472.387196][ T2044] ? find_held_lock+0x2c/0x110
[ 472.387386][ T2044] ? rtnetlink_rcv_msg+0x2af/0xc10
[ 472.387561][ T2044] ? __pfx___mutex_lock+0x10/0x10
[ 472.387728][ T2044] ? __pfx___lock_release+0x10/0x10
[ 472.387903][ T2044] ? __pfx_lock_acquire.part.0+0x10/0x10
[ 472.388082][ T2044] ? trace_lock_acquire+0x14d/0x1f0
[ 472.388260][ T2044] rtnl_bridge_setlink+0x297/0x5b0
[ 472.388483][ T2044] rtnetlink_rcv_msg+0x2fb/0xc10
[ 472.388670][ T2044] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 472.388861][ T2044] ? hlock_class+0x4e/0x130
[ 472.389025][ T2044] ? mark_lock+0x38/0x3e0
[ 472.389168][ T2044] ? __lock_acquire+0xb35/0x1560
[ 472.389364][ T2044] netlink_rcv_skb+0x130/0x360
[ 472.389571][ T2044] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 472.389783][ T2044] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 472.389990][ T2044] ? netlink_deliver_tap+0x13e/0x340
[ 472.390166][ T2044] ? netlink_deliver_tap+0xc3/0x340
[ 472.390371][ T2044] netlink_unicast+0x44b/0x710
[ 472.390564][ T2044] ? __pfx_netlink_unicast+0x10/0x10
[ 472.390741][ T2044] ? find_held_lock+0x2c/0x110
[ 472.390929][ T2044] netlink_sendmsg+0x723/0xbe0
[ 472.391110][ T2044] ? __pfx_netlink_sendmsg+0x10/0x10
[ 472.391280][ T2044] ? __might_fault+0xc3/0x170
[ 472.391463][ T2044] ? __import_iovec+0x35d/0x5d0
[ 472.391652][ T2044] ____sys_sendmsg+0x7b2/0xa10
[ 472.391823][ T2044] ? __pfx_____sys_sendmsg+0x10/0x10
[ 472.392007][ T2044] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 472.392223][ T2044] ? hlock_class+0x4e/0x130
[ 472.392401][ T2044] ? validate_chain+0x130/0x9b0
[ 472.392593][ T2044] ___sys_sendmsg+0xee/0x170
[ 472.392775][ T2044] ? __pfx_validate_chain+0x10/0x10
[ 472.392950][ T2044] ? __pfx____sys_sendmsg+0x10/0x10
[ 472.393142][ T2044] ? __lock_acquire+0xb35/0x1560
[ 472.393325][ T2044] ? find_held_lock+0x2c/0x110
[ 472.393506][ T2044] ? __lock_release+0x103/0x460
[ 472.393673][ T2044] ? __fget_light+0x53/0x1e0
[ 472.393839][ T2044] ? trace_lock_acquire+0x14d/0x1f0
[ 472.394023][ T2044] __sys_sendmsg+0xcd/0x170
[ 472.394196][ T2044] ? __pfx___sys_sendmsg+0x10/0x10
[ 472.394389][ T2044] do_syscall_64+0xc1/0x1d0
[ 472.394563][ T2044] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 472.394771][ T2044] RIP: 0033:0x7ff11d1a07b7
[ 472.394946][ T2044] 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
[ 472.395539][ T2044] RSP: 002b:00007ffe0f3f5b48 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 472.395816][ T2044] RAX: ffffffffffffffda RBX: 000000000000ffff RCX: 00007ff11d1a07b7
[ 472.396085][ T2044] RDX: 0000000000000000 RSI: 00007ffe0f3f5bb0 RDI: 0000000000000005
[ 472.396349][ T2044] RBP: 00007ffe0f3f5ca0 R08: 0000000000000034 R09: 0000000000000000
[ 472.396665][ T2044] R10: 00007ff11d059708 R11: 0000000000000246 R12: 000000000000022b
[ 472.396973][ T2044] R13: 0000000066be9c85 R14: 0000000000423360 R15: 00007ffe0f3f6250
[ 472.397289][ T2044]
[ 473.264919][ T11] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 473.265632][ T11] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 473.904505][ C2] ip6_tunnel: h3-gt6 xmit: Local address not yet configured!
[ 473.943218][ T2053] br1: port 3(veth4) entered blocking state
[ 473.943553][ T2053] br1: port 3(veth4) entered disabled state
[ 473.943860][ T2053] veth4: entered allmulticast mode
[ 473.946526][ T2053] veth4: entered promiscuous mode
[ 473.947342][ T2053] br1: port 3(veth4) entered blocking state
[ 473.947700][ T2053] br1: port 3(veth4) entered forwarding state
[ 481.432530][ T2076] Mirror/redirect action on
[ 482.096549][ C0] ip6_tunnel: h3-gt6 xmit: Local address not yet configured!
[ 498.480659][ C0] ip6_tunnel: h3-gt6 xmit: Local address not yet configured!
[ 533.808619][ C2] ip6_tunnel: h3-gt6 xmit: Local address not yet configured!
[ 603.440713][ C1] ip6_tunnel: h3-gt6 xmit: Local address not yet configured!
[ 742.704583][ C1] ip6_tunnel: h3-gt6 xmit: Local address not yet configured!
[ 755.902926][ T3017] br1: port 3(veth4) entered disabled state
[ 762.499244][ T3039] br1: port 3(veth4) entered forwarding state
[ 774.971987][ T3087] br1: port 3(veth4) entered disabled state
[ 781.546592][ T3109] br1: port 3(veth4) entered forwarding state
[ 788.408131][ T3133] veth2: left allmulticast mode
[ 788.408411][ T3133] veth2: left promiscuous mode
[ 788.408738][ T3133] br1: port 2(veth2) entered disabled state
[ 788.586001][ T3134] veth4: left allmulticast mode
[ 788.586252][ T3134] veth4: left promiscuous mode
[ 788.586588][ T3134] br1: port 3(veth4) entered disabled state
[ 790.110429][ T3144] br1: port 1(veth1) entered disabled state
[ 790.486939][ T3146] veth1: left allmulticast mode
[ 790.487266][ T3146] veth1: left promiscuous mode
[ 790.488411][ T3146] br1: port 1(veth1) entered disabled state