[ 30.704716][ T243] ip (243) used greatest stack depth: 24392 bytes left
[ 44.488430][ T316] veth2: entered promiscuous mode
[ 65.285282][ T343] 8021q: 802.1Q VLAN Support v1.8
[ 65.508217][ T344] ip (344) used greatest stack depth: 23920 bytes left
[ 471.155445][ T316] veth2: left promiscuous mode
[ 520.275606][ T1484] br0: port 1(veth1) entered blocking state
[ 520.276233][ T1484] br0: port 1(veth1) entered disabled state
[ 520.276540][ T1484] veth1: entered allmulticast mode
[ 520.278566][ T1484] veth1: entered promiscuous mode
[ 520.280028][ T1484] br0: port 1(veth1) entered blocking state
[ 520.280421][ T1484] br0: port 1(veth1) entered forwarding state
[ 520.280880][ T1484]
[ 520.281005][ T1484] =============================
[ 520.281252][ T1484] WARNING: suspicious RCU usage
[ 520.281485][ T1484] 6.11.0-rc2-virtme #1 Not tainted
[ 520.281688][ T1484] -----------------------------
[ 520.281922][ T1484] net/bridge/br_private.h:930 suspicious rcu_dereference_check() usage!
[ 520.282247][ T1484]
[ 520.282247][ T1484] other info that might help us debug this:
[ 520.282247][ T1484]
[ 520.282704][ T1484]
[ 520.282704][ T1484] rcu_scheduler_active = 2, debug_locks = 1
[ 520.282984][ T1484] 2 locks held by ip/1484:
[ 520.283241][ T1484] #0: ffffffff9c7bc508 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x2af/0xc10
[ 520.283660][ T1484] #1: ffff888006b2ac58 (&br->lock){+...}-{2:2}, at: br_add_if+0xcf2/0x1330 [bridge]
[ 520.284142][ T1484]
[ 520.284142][ T1484] stack backtrace:
[ 520.284448][ T1484] CPU: 3 UID: 0 PID: 1484 Comm: ip Not tainted 6.11.0-rc2-virtme #1
[ 520.284807][ T1484] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014
[ 520.285292][ T1484] Call Trace:
[ 520.285463][ T1484]
[ 520.285597][ T1484] dump_stack_lvl+0xb0/0xd0
[ 520.285851][ T1484] lockdep_rcu_suspicious+0x1e5/0x270
[ 520.286105][ T1484] ? __pfx_br_handle_frame+0x10/0x10 [bridge]
[ 520.286456][ T1484] br_get_link_af_size_filtered+0x5f4/0x7f0 [bridge]
[ 520.286758][ T1484] ? __timer_delete+0x70/0x170
[ 520.286969][ T1484] ? __timer_delete+0x70/0x170
[ 520.287203][ T1484] br_info_notify+0xe6/0x280 [bridge]
[ 520.287465][ T1484] br_make_forwarding+0xfb/0x1e0 [bridge]
[ 520.287700][ T1484] br_port_state_selection+0x302/0x540 [bridge]
[ 520.288015][ T1484] br_stp_enable_port+0x33/0x50 [bridge]
[ 520.288255][ T1484] br_add_if+0xf07/0x1330 [bridge]
[ 520.288502][ T1484] ? rtnl_is_locked+0x15/0x20
[ 520.288748][ T1484] ? netdev_master_upper_dev_get+0x13/0x120
[ 520.289006][ T1484] do_setlink+0x84b/0x21e0
[ 520.289222][ T1484] ? is_bpf_text_address+0x67/0x120
[ 520.289455][ T1484] ? __pfx_do_setlink+0x10/0x10
[ 520.289649][ T1484] ? is_bpf_text_address+0x71/0x120
[ 520.289847][ T1484] ? kernel_text_address+0xce/0xe0
[ 520.290065][ T1484] ? __kernel_text_address+0x12/0x40
[ 520.290287][ T1484] ? unwind_get_return_address+0x5e/0xa0
[ 520.290511][ T1484] ? __pfx_stack_trace_consume_entry+0x10/0x10
[ 520.290796][ T1484] ? arch_stack_walk+0xa2/0xf0
[ 520.291000][ T1484] ? stack_trace_save+0x94/0xd0
[ 520.291232][ T1484] ? __pfx_stack_trace_save+0x10/0x10
[ 520.291431][ T1484] ? __pfx_validate_nla+0x10/0x10
[ 520.291677][ T1484] ? mark_lock+0x38/0x3e0
[ 520.291895][ T1484] ? kasan_save_stack+0x34/0x50
[ 520.292113][ T1484] ? __nla_validate_parse+0x1bc/0x3d0
[ 520.292353][ T1484] __rtnl_newlink+0xaa7/0xd80
[ 520.292583][ T1484] ? hlock_class+0x4e/0x130
[ 520.292807][ T1484] ? __pfx___rtnl_newlink+0x10/0x10
[ 520.293080][ T1484] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 520.293350][ T1484] ? __create_object+0x5e/0xb0
[ 520.293629][ T1484] ? trace_kmalloc+0x2d/0xe0
[ 520.293859][ T1484] rtnl_newlink+0x63/0xa0
[ 520.294019][ T1484] rtnetlink_rcv_msg+0x2fb/0xc10
[ 520.294221][ T1484] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 520.294447][ T1484] ? hlock_class+0x4e/0x130
[ 520.294667][ T1484] ? mark_lock+0x38/0x3e0
[ 520.294836][ T1484] ? __lock_acquire+0xb35/0x1560
[ 520.295040][ T1484] netlink_rcv_skb+0x130/0x360
[ 520.295250][ T1484] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 520.295460][ T1484] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 520.295711][ T1484] ? netlink_deliver_tap+0x13e/0x340
[ 520.295959][ T1484] ? netlink_deliver_tap+0xc3/0x340
[ 520.296206][ T1484] netlink_unicast+0x44b/0x710
[ 520.296430][ T1484] ? __pfx_netlink_unicast+0x10/0x10
[ 520.296644][ T1484] ? find_held_lock+0x2c/0x110
[ 520.296863][ T1484] netlink_sendmsg+0x723/0xbe0
[ 520.297106][ T1484] ? __pfx_netlink_sendmsg+0x10/0x10
[ 520.297321][ T1484] ? __might_fault+0xc3/0x170
[ 520.297556][ T1484] ? __import_iovec+0x35d/0x5d0
[ 520.297775][ T1484] ____sys_sendmsg+0x7b2/0xa10
[ 520.297988][ T1484] ? __pfx_____sys_sendmsg+0x10/0x10
[ 520.298197][ T1484] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 520.298447][ T1484] ? __pfx_validate_chain+0x10/0x10
[ 520.298686][ T1484] ___sys_sendmsg+0xee/0x170
[ 520.298892][ T1484] ? __pfx____sys_sendmsg+0x10/0x10
[ 520.299094][ T1484] ? find_held_lock+0x2c/0x110
[ 520.299321][ T1484] ? __lock_release+0x103/0x460
[ 520.299518][ T1484] ? __debug_check_no_obj_freed+0x253/0x520
[ 520.299796][ T1484] ? __pfx___lock_release+0x10/0x10
[ 520.299997][ T1484] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 520.300221][ T1484] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 520.300482][ T1484] ? __fget_light+0x53/0x1e0
[ 520.300710][ T1484] __sys_sendmsg+0xcd/0x170
[ 520.300925][ T1484] ? __pfx___sys_sendmsg+0x10/0x10
[ 520.301147][ T1484] ? __virt_addr_valid+0x230/0x430
[ 520.301370][ T1484] do_syscall_64+0xc1/0x1d0
[ 520.301597][ T1484] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 520.301892][ T1484] RIP: 0033:0x7f7e4bce57b7
[ 520.302147][ T1484] 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
[ 520.303200][ T1484] RSP: 002b:00007ffc52c92788 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 520.303777][ T1484] RAX: ffffffffffffffda RBX: 00007ffc52c92eb0 RCX: 00007f7e4bce57b7
[ 520.304277][ T1484] RDX: 0000000000000000 RSI: 00007ffc52c927f0 RDI: 0000000000000005
[ 520.304779][ T1484] RBP: 0000000000000003 R08: 0000000000000003 R09: 0000000000000000
[ 520.305267][ T1484] R10: 0000000018408910 R11: 0000000000000246 R12: 0000000000000003
[ 520.305629][ T1484] R13: 0000000066be9ca7 R14: 0000000000496600 R15: 0000000000000000
[ 520.306092][ T1484]
[ 520.306348][ T1484]
[ 520.306528][ T1484] =============================
[ 520.306844][ T1484] WARNING: suspicious RCU usage
[ 520.307168][ T1484] 6.11.0-rc2-virtme #1 Not tainted
[ 520.307497][ T1484] -----------------------------
[ 520.307812][ T1484] net/bridge/br_private.h:453 suspicious rcu_dereference_check() usage!
[ 520.308315][ T1484]
[ 520.308315][ T1484] other info that might help us debug this:
[ 520.308315][ T1484]
[ 520.308887][ T1484]
[ 520.308887][ T1484] rcu_scheduler_active = 2, debug_locks = 1
[ 520.309337][ T1484] 2 locks held by ip/1484:
[ 520.309677][ T1484] #0: ffffffff9c7bc508 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x2af/0xc10
[ 520.310292][ T1484] #1: ffff888006b2ac58 (&br->lock){+...}-{2:2}, at: br_add_if+0xcf2/0x1330 [bridge]
[ 520.310931][ T1484]
[ 520.310931][ T1484] stack backtrace:
[ 520.311320][ T1484] CPU: 3 UID: 0 PID: 1484 Comm: ip Not tainted 6.11.0-rc2-virtme #1
[ 520.311801][ T1484] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014
[ 520.312511][ T1484] Call Trace:
[ 520.312761][ T1484]
[ 520.312938][ T1484] dump_stack_lvl+0xb0/0xd0
[ 520.313270][ T1484] lockdep_rcu_suspicious+0x1e5/0x270
[ 520.313590][ T1484] ? __pfx_br_handle_frame+0x10/0x10 [bridge]
[ 520.314048][ T1484] br_get_link_af_size_filtered+0x654/0x7f0 [bridge]
[ 520.314490][ T1484] ? __timer_delete+0x70/0x170
[ 520.314814][ T1484] ? __timer_delete+0x70/0x170
[ 520.315142][ T1484] br_info_notify+0xe6/0x280 [bridge]
[ 520.315551][ T1484] br_make_forwarding+0xfb/0x1e0 [bridge]
[ 520.315924][ T1484] br_port_state_selection+0x302/0x540 [bridge]
[ 520.316285][ T1484] br_stp_enable_port+0x33/0x50 [bridge]
[ 520.316537][ T1484] br_add_if+0xf07/0x1330 [bridge]
[ 520.316804][ T1484] ? rtnl_is_locked+0x15/0x20
[ 520.317036][ T1484] ? netdev_master_upper_dev_get+0x13/0x120
[ 520.317323][ T1484] do_setlink+0x84b/0x21e0
[ 520.317540][ T1484] ? is_bpf_text_address+0x67/0x120
[ 520.317752][ T1484] ? __pfx_do_setlink+0x10/0x10
[ 520.317958][ T1484] ? is_bpf_text_address+0x71/0x120
[ 520.318156][ T1484] ? kernel_text_address+0xce/0xe0
[ 520.318418][ T1484] ? __kernel_text_address+0x12/0x40
[ 520.318619][ T1484] ? unwind_get_return_address+0x5e/0xa0
[ 520.318833][ T1484] ? __pfx_stack_trace_consume_entry+0x10/0x10
[ 520.319112][ T1484] ? arch_stack_walk+0xa2/0xf0
[ 520.319328][ T1484] ? stack_trace_save+0x94/0xd0
[ 520.319561][ T1484] ? __pfx_stack_trace_save+0x10/0x10
[ 520.319760][ T1484] ? __pfx_validate_nla+0x10/0x10
[ 520.319984][ T1484] ? mark_lock+0x38/0x3e0
[ 520.320163][ T1484] ? kasan_save_stack+0x34/0x50
[ 520.320369][ T1484] ? __nla_validate_parse+0x1bc/0x3d0
[ 520.320590][ T1484] __rtnl_newlink+0xaa7/0xd80
[ 520.320802][ T1484] ? hlock_class+0x4e/0x130
[ 520.321015][ T1484] ? __pfx___rtnl_newlink+0x10/0x10
[ 520.321248][ T1484] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 520.321527][ T1484] ? __create_object+0x5e/0xb0
[ 520.321776][ T1484] ? trace_kmalloc+0x2d/0xe0
[ 520.321996][ T1484] rtnl_newlink+0x63/0xa0
[ 520.322175][ T1484] rtnetlink_rcv_msg+0x2fb/0xc10
[ 520.322524][ T1484] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 520.322752][ T1484] ? hlock_class+0x4e/0x130
[ 520.322972][ T1484] ? mark_lock+0x38/0x3e0
[ 520.323150][ T1484] ? __lock_acquire+0xb35/0x1560
[ 520.323345][ T1484] netlink_rcv_skb+0x130/0x360
[ 520.323545][ T1484] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 520.323745][ T1484] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 520.324009][ T1484] ? netlink_deliver_tap+0x13e/0x340
[ 520.324262][ T1484] ? netlink_deliver_tap+0xc3/0x340
[ 520.324462][ T1484] netlink_unicast+0x44b/0x710
[ 520.324681][ T1484] ? __pfx_netlink_unicast+0x10/0x10
[ 520.325121][ T1484] ? find_held_lock+0x2c/0x110
[ 520.325335][ T1484] netlink_sendmsg+0x723/0xbe0
[ 520.325572][ T1484] ? __pfx_netlink_sendmsg+0x10/0x10
[ 520.325787][ T1484] ? __might_fault+0xc3/0x170
[ 520.326103][ T1484] ? __import_iovec+0x35d/0x5d0
[ 520.326319][ T1484] ____sys_sendmsg+0x7b2/0xa10
[ 520.326533][ T1484] ? __pfx_____sys_sendmsg+0x10/0x10
[ 520.326761][ T1484] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 520.327135][ T1484] ? __pfx_validate_chain+0x10/0x10
[ 520.327376][ T1484] ___sys_sendmsg+0xee/0x170
[ 520.327585][ T1484] ? __pfx____sys_sendmsg+0x10/0x10
[ 520.327779][ T1484] ? find_held_lock+0x2c/0x110
[ 520.328008][ T1484] ? __lock_release+0x103/0x460
[ 520.328340][ T1484] ? __debug_check_no_obj_freed+0x253/0x520
[ 520.328617][ T1484] ? __pfx___lock_release+0x10/0x10
[ 520.328821][ T1484] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 520.329092][ T1484] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 520.329453][ T1484] ? __fget_light+0x53/0x1e0
[ 520.329681][ T1484] __sys_sendmsg+0xcd/0x170
[ 520.329880][ T1484] ? __pfx___sys_sendmsg+0x10/0x10
[ 520.330106][ T1484] ? __virt_addr_valid+0x230/0x430
[ 520.330554][ T1484] do_syscall_64+0xc1/0x1d0
[ 520.330752][ T1484] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 520.331008][ T1484] RIP: 0033:0x7f7e4bce57b7
[ 520.331255][ T1484] 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
[ 520.332037][ T1484] RSP: 002b:00007ffc52c92788 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 520.332339][ T1484] RAX: ffffffffffffffda RBX: 00007ffc52c92eb0 RCX: 00007f7e4bce57b7
[ 520.332674][ T1484] RDX: 0000000000000000 RSI: 00007ffc52c927f0 RDI: 0000000000000005
[ 520.332998][ T1484] RBP: 0000000000000003 R08: 0000000000000003 R09: 0000000000000000
[ 520.333332][ T1484] R10: 0000000018408910 R11: 0000000000000246 R12: 0000000000000003
[ 520.333625][ T1484] R13: 0000000066be9ca7 R14: 0000000000496600 R15: 0000000000000000
[ 520.333968][ T1484]
[ 520.334291][ T1484]
[ 520.334425][ T1484] =============================
[ 520.334627][ T1484] WARNING: suspicious RCU usage
[ 520.334862][ T1484] 6.11.0-rc2-virtme #1 Not tainted
[ 520.335117][ T1484] -----------------------------
[ 520.335494][ T1484] net/bridge/br_private.h:1611 suspicious rcu_dereference_check() usage!
[ 520.335812][ T1484]
[ 520.335812][ T1484] other info that might help us debug this:
[ 520.335812][ T1484]
[ 520.336253][ T1484]
[ 520.336253][ T1484] rcu_scheduler_active = 2, debug_locks = 1
[ 520.336682][ T1484] 2 locks held by ip/1484:
[ 520.336911][ T1484] #0: ffffffff9c7bc508 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x2af/0xc10
[ 520.337309][ T1484] #1: ffff888006b2ac58 (&br->lock){+...}-{2:2}, at: br_add_if+0xcf2/0x1330 [bridge]
[ 520.337734][ T1484]
[ 520.337734][ T1484] stack backtrace:
[ 520.337980][ T1484] CPU: 3 UID: 0 PID: 1484 Comm: ip Not tainted 6.11.0-rc2-virtme #1
[ 520.338322][ T1484] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014
[ 520.338786][ T1484] Call Trace:
[ 520.338941][ T1484]
[ 520.339042][ T1484] dump_stack_lvl+0xb0/0xd0
[ 520.339382][ T1484] lockdep_rcu_suspicious+0x1e5/0x270
[ 520.339599][ T1484] ? __pfx_br_handle_frame+0x10/0x10 [bridge]
[ 520.339926][ T1484] br_get_link_af_size_filtered+0x6ab/0x7f0 [bridge]
[ 520.340212][ T1484] ? __timer_delete+0x70/0x170
[ 520.340551][ T1484] ? __timer_delete+0x70/0x170
[ 520.340748][ T1484] br_info_notify+0xe6/0x280 [bridge]
[ 520.341011][ T1484] br_make_forwarding+0xfb/0x1e0 [bridge]
[ 520.341257][ T1484] br_port_state_selection+0x302/0x540 [bridge]
[ 520.341559][ T1484] br_stp_enable_port+0x33/0x50 [bridge]
[ 520.341794][ T1484] br_add_if+0xf07/0x1330 [bridge]
[ 520.342025][ T1484] ? rtnl_is_locked+0x15/0x20
[ 520.342237][ T1484] ? netdev_master_upper_dev_get+0x13/0x120
[ 520.342547][ T1484] do_setlink+0x84b/0x21e0
[ 520.342840][ T1484] ? is_bpf_text_address+0x67/0x120
[ 520.343037][ T1484] ? __pfx_do_setlink+0x10/0x10
[ 520.343255][ T1484] ? is_bpf_text_address+0x71/0x120
[ 520.343589][ T1484] ? kernel_text_address+0xce/0xe0
[ 520.343799][ T1484] ? __kernel_text_address+0x12/0x40
[ 520.344021][ T1484] ? unwind_get_return_address+0x5e/0xa0
[ 520.344207][ T1484] ? __pfx_stack_trace_consume_entry+0x10/0x10
[ 520.344466][ T1484] ? arch_stack_walk+0xa2/0xf0
[ 520.344675][ T1484] ? stack_trace_save+0x94/0xd0
[ 520.344902][ T1484] ? __pfx_stack_trace_save+0x10/0x10
[ 520.345094][ T1484] ? __pfx_validate_nla+0x10/0x10
[ 520.345290][ T1484] ? mark_lock+0x38/0x3e0
[ 520.345442][ T1484] ? kasan_save_stack+0x34/0x50
[ 520.345646][ T1484] ? __nla_validate_parse+0x1bc/0x3d0
[ 520.345841][ T1484] __rtnl_newlink+0xaa7/0xd80
[ 520.346100][ T1484] ? hlock_class+0x4e/0x130
[ 520.346580][ T1484] ? __pfx___rtnl_newlink+0x10/0x10
[ 520.346824][ T1484] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 520.347086][ T1484] ? __create_object+0x5e/0xb0
[ 520.347297][ T1484] ? trace_kmalloc+0x2d/0xe0
[ 520.347513][ T1484] rtnl_newlink+0x63/0xa0
[ 520.347677][ T1484] rtnetlink_rcv_msg+0x2fb/0xc10
[ 520.347894][ T1484] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 520.348099][ T1484] ? hlock_class+0x4e/0x130
[ 520.348304][ T1484] ? mark_lock+0x38/0x3e0
[ 520.348461][ T1484] ? __lock_acquire+0xb35/0x1560
[ 520.348673][ T1484] netlink_rcv_skb+0x130/0x360
[ 520.348885][ T1484] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 520.349092][ T1484] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 520.349430][ T1484] ? netlink_deliver_tap+0x13e/0x340
[ 520.349632][ T1484] ? netlink_deliver_tap+0xc3/0x340
[ 520.349840][ T1484] netlink_unicast+0x44b/0x710
[ 520.350053][ T1484] ? __pfx_netlink_unicast+0x10/0x10
[ 520.350377][ T1484] ? find_held_lock+0x2c/0x110
[ 520.350598][ T1484] netlink_sendmsg+0x723/0xbe0
[ 520.350815][ T1484] ? __pfx_netlink_sendmsg+0x10/0x10
[ 520.351066][ T1484] ? __might_fault+0xc3/0x170
[ 520.351584][ T1484] ? __import_iovec+0x35d/0x5d0
[ 520.351920][ T1484] ____sys_sendmsg+0x7b2/0xa10
[ 520.352231][ T1484] ? __pfx_____sys_sendmsg+0x10/0x10
[ 520.352492][ T1484] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 520.352761][ T1484] ? __pfx_validate_chain+0x10/0x10
[ 520.352975][ T1484] ___sys_sendmsg+0xee/0x170
[ 520.353199][ T1484] ? __pfx____sys_sendmsg+0x10/0x10
[ 520.353402][ T1484] ? find_held_lock+0x2c/0x110
[ 520.353629][ T1484] ? __lock_release+0x103/0x460
[ 520.353862][ T1484] ? __debug_check_no_obj_freed+0x253/0x520
[ 520.354135][ T1484] ? __pfx___lock_release+0x10/0x10
[ 520.354360][ T1484] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 520.354579][ T1484] ? lockdep_hardirqs_on_prepare+0x275/0x410
[ 520.355000][ T1484] ? __fget_light+0x53/0x1e0
[ 520.355237][ T1484] __sys_sendmsg+0xcd/0x170
[ 520.355439][ T1484] ? __pfx___sys_sendmsg+0x10/0x10
[ 520.355674][ T1484] ? __virt_addr_valid+0x230/0x430
[ 520.356056][ T1484] do_syscall_64+0xc1/0x1d0
[ 520.356319][ T1484] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 520.356591][ T1484] RIP: 0033:0x7f7e4bce57b7
[ 520.356804][ T1484] 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
[ 520.357715][ T1484] RSP: 002b:00007ffc52c92788 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 520.358183][ T1484] RAX: ffffffffffffffda RBX: 00007ffc52c92eb0 RCX: 00007f7e4bce57b7
[ 520.358502][ T1484] RDX: 0000000000000000 RSI: 00007ffc52c927f0 RDI: 0000000000000005
[ 520.358797][ T1484] RBP: 0000000000000003 R08: 0000000000000003 R09: 0000000000000000
[ 520.359248][ T1484] R10: 0000000018408910 R11: 0000000000000246 R12: 0000000000000003
[ 520.359594][ T1484] R13: 0000000066be9ca7 R14: 0000000000496600 R15: 0000000000000000
[ 520.359943][ T1484]
[ 520.560586][ T1485] br1: port 1(veth3) entered blocking state
[ 520.560964][ T1485] br1: port 1(veth3) entered disabled state
[ 520.561266][ T1485] veth3: entered allmulticast mode
[ 520.563343][ T1485] veth3: entered promiscuous mode
[ 520.564594][ T1485] br1: port 1(veth3) entered blocking state
[ 520.564889][ T1485] br1: port 1(veth3) entered forwarding state
[ 521.675082][ T1498] veth2: entered promiscuous mode
WAIT TIMEOUT stderr
Ctrl-C stderr
Ctrl-C stderr
[ 822.672606][ T1498] veth2: left promiscuous mode
WAIT TIMEOUT stderr