[ 28.542080][ T260] ip (260) used greatest stack depth: 24160 bytes left [ 28.702402][ T262] eth0: renamed from r1h1 [ 28.888982][ T263] ip (263) used greatest stack depth: 23552 bytes left [ 29.043358][ T264] eth1: renamed from r1h2 [ 33.306733][ C0] BUG: spinlock bad magic on CPU#0, ip/292 [ 33.306989][ C0] lock: noop_qdisc+0x240/0x300, .magic: 00000000, .owner: ip/292, .owner_cpu: 0 [ 33.307260][ C0] CPU: 0 UID: 0 PID: 292 Comm: ip Not tainted 6.10.0-virtme #1 [ 33.307481][ C0] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014 [ 33.307795][ C0] Call Trace: [ 33.307904][ C0] [ 33.307979][ C0] dump_stack_lvl+0xb0/0xd0 [ 33.308131][ C0] do_raw_spin_unlock+0x1ac/0x220 [ 33.308275][ C0] _raw_spin_unlock+0x23/0x40 [ 33.308419][ C0] net_tx_action+0x424/0x680 [ 33.308565][ C0] handle_softirqs+0x1f9/0x5c0 [ 33.308714][ C0] ? dev_deactivate_many+0x1e2/0x8d0 [ 33.308864][ C0] do_softirq+0x4d/0xa0 [ 33.308973][ C0] [ 33.309047][ C0] [ 33.309117][ C0] __local_bh_enable_ip+0xf6/0x120 [ 33.309258][ C0] dev_deactivate_many+0x1e7/0x8d0 [ 33.309404][ C0] __dev_close_many+0x12b/0x2d0 [ 33.309551][ C0] ? __pfx___dev_close_many+0x10/0x10 [ 33.309696][ C0] ? mark_held_locks+0x9e/0xe0 [ 33.309839][ C0] ? lockdep_hardirqs_on_prepare+0x275/0x410 [ 33.310018][ C0] __dev_change_flags+0x24f/0x6c0 [ 33.310160][ C0] ? __pfx___dev_change_flags+0x10/0x10 [ 33.310300][ C0] ? __dev_change_flags+0x1cb/0x6c0 [ 33.310439][ C0] dev_change_flags+0x80/0x160 [ 33.310577][ C0] cycle_netdev+0x94/0xf0 [ 33.310685][ C0] vrf_add_slave+0xf4/0x210 [ 33.310826][ C0] do_setlink+0x84b/0x21e0 [ 33.310965][ C0] ? is_bpf_text_address+0x67/0x120 [ 33.311110][ C0] ? __pfx_do_setlink+0x10/0x10 [ 33.311249][ C0] ? is_bpf_text_address+0x71/0x120 [ 33.311387][ C0] ? kernel_text_address+0xce/0xe0 [ 33.311529][ C0] ? __kernel_text_address+0x12/0x40 [ 33.311670][ C0] ? unwind_get_return_address+0x5e/0xa0 [ 33.311812][ C0] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 33.311986][ C0] ? arch_stack_walk+0xa2/0xf0 [ 33.312133][ C0] ? stack_trace_save+0x94/0xd0 [ 33.312276][ C0] ? __pfx_stack_trace_save+0x10/0x10 [ 33.312416][ C0] ? __pfx_validate_nla+0x10/0x10 [ 33.312558][ C0] ? mark_lock+0x38/0x3e0 [ 33.312667][ C0] ? kasan_save_stack+0x34/0x50 [ 33.312809][ C0] ? __nla_validate_parse+0x1bc/0x3d0 [ 33.312952][ C0] __rtnl_newlink+0xaa7/0xd80 [ 33.313095][ C0] ? hlock_class+0x4e/0x130 [ 33.313239][ C0] ? __pfx___rtnl_newlink+0x10/0x10 [ 33.313383][ C0] ? lockdep_hardirqs_on_prepare+0x275/0x410 [ 33.313555][ C0] ? __create_object+0x5e/0xb0 [ 33.313695][ C0] ? trace_kmalloc+0x2d/0xe0 [ 33.313842][ C0] rtnl_newlink+0x63/0xa0 [ 33.313947][ C0] rtnetlink_rcv_msg+0x2fb/0xc10 [ 33.314086][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 33.314229][ C0] ? hlock_class+0x4e/0x130 [ 33.314367][ C0] ? mark_lock+0x38/0x3e0 [ 33.314474][ C0] ? __lock_acquire+0xb35/0x1560 [ 33.314617][ C0] netlink_rcv_skb+0x130/0x360 [ 33.314758][ C0] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 33.314897][ C0] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 33.315040][ C0] ? netlink_deliver_tap+0x13e/0x340 [ 33.315179][ C0] ? netlink_deliver_tap+0xc3/0x340 [ 33.315320][ C0] netlink_unicast+0x44b/0x710 [ 33.315459][ C0] ? __pfx_netlink_unicast+0x10/0x10 [ 33.315600][ C0] ? find_held_lock+0x2c/0x110 [ 33.315743][ C0] netlink_sendmsg+0x723/0xbe0 [ 33.315883][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 33.316022][ C0] ? __might_fault+0xc3/0x170 [ 33.316163][ C0] ? __import_iovec+0x35d/0x5d0 [ 33.316309][ C0] ____sys_sendmsg+0x7b2/0xa10 [ 33.316451][ C0] ? __pfx_____sys_sendmsg+0x10/0x10 [ 33.316595][ C0] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 33.316771][ C0] ? __pfx_validate_chain+0x10/0x10 [ 33.316919][ C0] ___sys_sendmsg+0xee/0x170 [ 33.317059][ C0] ? __pfx____sys_sendmsg+0x10/0x10 [ 33.317199][ C0] ? find_held_lock+0x2c/0x110 [ 33.317338][ C0] ? __lock_release+0x103/0x460 [ 33.317478][ C0] ? __debug_check_no_obj_freed+0x253/0x520 [ 33.317651][ C0] ? __pfx___lock_release+0x10/0x10 [ 33.317791][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 33.317936][ C0] ? lockdep_hardirqs_on_prepare+0x275/0x410 [ 33.318109][ C0] ? __fget_light+0x53/0x1e0 [ 33.318252][ C0] __sys_sendmsg+0xcd/0x170 [ 33.318390][ C0] ? __pfx___sys_sendmsg+0x10/0x10 [ 33.318529][ C0] ? __virt_addr_valid+0x230/0x430 [ 33.318675][ C0] do_syscall_64+0xc1/0x1d0 [ 33.318818][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 33.318992][ C0] RIP: 0033:0x7f78965f17b7 [ 33.319141][ C0] 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 [ 33.319632][ C0] RSP: 002b:00007ffc37bc6a48 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 33.319849][ C0] RAX: ffffffffffffffda RBX: 00007ffc37bc7180 RCX: 00007f78965f17b7 [ 33.320059][ C0] RDX: 0000000000000000 RSI: 00007ffc37bc6ab0 RDI: 0000000000000005 [ 33.320273][ C0] RBP: 0000000000000004 R08: 0000000000000003 R09: 0000000000000000 [ 33.320483][ C0] R10: 0000000038df5910 R11: 0000000000000246 R12: 0000000000000004 [ 33.320691][ C0] R13: 0000000066ab8ce2 R14: 0000000000496600 R15: 0000000000000000 [ 33.320904][ C0] [ 42.141808][ T347] eth0: renamed from r1h1 [ 42.425238][ T349] eth1: renamed from r1h2 [ 54.973465][ T430] eth0: renamed from r1h1 [ 55.288702][ T432] eth1: renamed from r1h2 [ 68.341437][ T513] eth0: renamed from r1h1 [ 68.648925][ T515] eth1: renamed from r1h2 [ 81.867243][ T594] eth0: renamed from r1h1 [ 82.209816][ T596] eth1: renamed from r1h2 [ 96.020339][ T679] eth0: renamed from r1h1 [ 96.310900][ T681] eth1: renamed from r1h2 [ 110.565873][ T772] eth0: renamed from r1h1 [ 110.860206][ T774] eth0: renamed from r2h1 [ 111.147180][ T776] eth1: renamed from r1h2 [ 111.443129][ T778] eth1: renamed from r2h2 [ 112.089792][ T783] br0: port 1(eth0) entered blocking state [ 112.090081][ T783] br0: port 1(eth0) entered disabled state [ 112.090735][ T783] eth0: entered allmulticast mode [ 112.091696][ T783] eth0: entered promiscuous mode [ 112.093229][ T9] br0: port 1(eth0) entered blocking state [ 112.093407][ T9] br0: port 1(eth0) entered forwarding state [ 112.232729][ T784] br0: port 2(eth1) entered blocking state [ 112.232997][ T784] br0: port 2(eth1) entered disabled state [ 112.233845][ T784] eth1: entered allmulticast mode [ 112.235029][ T784] eth1: entered promiscuous mode [ 112.236225][ T62] br0: port 2(eth1) entered blocking state [ 112.236394][ T62] br0: port 2(eth1) entered forwarding state [ 113.146277][ T791] br0: port 1(eth0) entered blocking state [ 113.146491][ T791] br0: port 1(eth0) entered disabled state [ 113.146666][ T791] eth0: entered allmulticast mode [ 113.147573][ T791] eth0: entered promiscuous mode [ 113.149725][ T52] br0: port 1(eth0) entered blocking state [ 113.149892][ T52] br0: port 1(eth0) entered forwarding state [ 113.280908][ T792] br0: port 2(eth1) entered blocking state [ 113.281086][ T792] br0: port 2(eth1) entered disabled state [ 113.281269][ T792] eth1: entered allmulticast mode [ 113.282255][ T792] eth1: entered promiscuous mode [ 113.283277][ T51] br0: port 2(eth1) entered blocking state [ 113.283436][ T51] br0: port 2(eth1) entered forwarding state [ 120.110749][ T11] eth1: left allmulticast mode [ 120.110914][ T11] eth1: left promiscuous mode [ 120.111170][ T11] br0: port 2(eth1) entered disabled state [ 120.113556][ T11] eth0: left allmulticast mode [ 120.113695][ T11] eth0: left promiscuous mode [ 120.113925][ T11] br0: port 1(eth0) entered disabled state [ 120.525104][ T11] eth1: left allmulticast mode [ 120.525259][ T11] eth1: left promiscuous mode [ 120.525494][ T11] br0: port 2(eth1) entered disabled state [ 120.526661][ T11] eth0: left allmulticast mode [ 120.526787][ T11] eth0: left promiscuous mode [ 120.526999][ T11] br0: port 1(eth0) entered disabled state [ 126.936851][ T880] eth0: renamed from r1h1 [ 127.245861][ T882] eth0: renamed from r2h1 [ 127.549761][ T884] eth1: renamed from r1h2 [ 127.863619][ T886] eth1: renamed from r2h2 [ 128.530613][ T891] br0: port 1(eth0) entered blocking state [ 128.530857][ T891] br0: port 1(eth0) entered disabled state [ 128.531061][ T891] eth0: entered allmulticast mode [ 128.532033][ T891] eth0: entered promiscuous mode [ 128.534412][ T50] br0: port 1(eth0) entered blocking state [ 128.534621][ T50] br0: port 1(eth0) entered forwarding state [ 128.671735][ T892] br0: port 2(eth1) entered blocking state [ 128.671969][ T892] br0: port 2(eth1) entered disabled state [ 128.672206][ T892] eth1: entered allmulticast mode [ 128.673164][ T892] eth1: entered promiscuous mode [ 128.674201][ T346] br0: port 2(eth1) entered blocking state [ 128.674398][ T346] br0: port 2(eth1) entered forwarding state [ 129.623226][ T899] br0: port 1(eth0) entered blocking state [ 129.623441][ T899] br0: port 1(eth0) entered disabled state [ 129.623629][ T899] eth0: entered allmulticast mode [ 129.624543][ T899] eth0: entered promiscuous mode [ 129.632538][ T50] br0: port 1(eth0) entered blocking state [ 129.632718][ T50] br0: port 1(eth0) entered forwarding state [ 129.763116][ T900] br0: port 2(eth1) entered blocking state [ 129.763330][ T900] br0: port 2(eth1) entered disabled state [ 129.763508][ T900] eth1: entered allmulticast mode [ 129.764422][ T900] eth1: entered promiscuous mode [ 129.766284][ T62] br0: port 2(eth1) entered blocking state [ 129.766455][ T62] br0: port 2(eth1) entered forwarding state [ 136.901201][ T11] eth1: left allmulticast mode [ 136.901348][ T11] eth1: left promiscuous mode [ 136.901587][ T11] br0: port 2(eth1) entered disabled state [ 136.902718][ T11] eth0: left allmulticast mode [ 136.902905][ T11] eth0: left promiscuous mode [ 136.903267][ T11] br0: port 1(eth0) entered disabled state [ 137.273374][ T11] eth1: left allmulticast mode [ 137.273526][ T11] eth1: left promiscuous mode [ 137.273768][ T11] br0: port 2(eth1) entered disabled state [ 137.274739][ T11] eth0: left allmulticast mode [ 137.274860][ T11] eth0: left promiscuous mode [ 137.275075][ T11] br0: port 1(eth0) entered disabled state [ 142.072984][ T978] eth0: renamed from r1h1 [ 142.359121][ T980] eth1: renamed from r1h2 [ 155.190785][ T1065] eth0: renamed from r1h1 [ 155.478907][ T1067] eth1: renamed from r1h2 [ 168.420892][ T1151] eth0: renamed from r1h1 [ 168.731188][ T1153] eth1: renamed from r1h2 [ 181.877543][ T1235] eth0: renamed from r1h1 [ 182.190097][ T1237] eth1: renamed from r1h2 [ 195.948551][ T1323] eth0: renamed from r1h1 [ 196.283075][ T1325] eth1: renamed from r1h2 [ 211.536996][ T1420] eth0: renamed from r1h1 [ 211.845017][ T1422] eth0: renamed from r2h1 [ 212.160883][ T1424] eth1: renamed from r1h2 [ 212.463813][ T1426] eth1: renamed from r2h2 [ 213.137675][ T1431] br0: port 1(eth0) entered blocking state [ 213.137881][ T1431] br0: port 1(eth0) entered disabled state [ 213.138052][ T1431] eth0: entered allmulticast mode [ 213.138972][ T1431] eth0: entered promiscuous mode [ 213.140520][ T62] br0: port 1(eth0) entered blocking state [ 213.140685][ T62] br0: port 1(eth0) entered forwarding state [ 213.268396][ T1432] br0: port 2(eth1) entered blocking state [ 213.268597][ T1432] br0: port 2(eth1) entered disabled state [ 213.268766][ T1432] eth1: entered allmulticast mode [ 213.269663][ T1432] eth1: entered promiscuous mode [ 213.271225][ T771] br0: port 2(eth1) entered blocking state [ 213.271384][ T771] br0: port 2(eth1) entered forwarding state [ 214.202444][ T1439] br0: port 1(eth0) entered blocking state [ 214.202707][ T1439] br0: port 1(eth0) entered disabled state [ 214.202883][ T1439] eth0: entered allmulticast mode [ 214.203822][ T1439] eth0: entered promiscuous mode [ 214.205348][ T62] br0: port 1(eth0) entered blocking state [ 214.205518][ T62] br0: port 1(eth0) entered forwarding state [ 214.340439][ T1440] br0: port 2(eth1) entered blocking state [ 214.340690][ T1440] br0: port 2(eth1) entered disabled state [ 214.340862][ T1440] eth1: entered allmulticast mode [ 214.342538][ T1440] eth1: entered promiscuous mode [ 214.343577][ T771] br0: port 2(eth1) entered blocking state [ 214.343735][ T771] br0: port 2(eth1) entered forwarding state [ 221.403734][ T11] eth1: left allmulticast mode [ 221.403902][ T11] eth1: left promiscuous mode [ 221.404162][ T11] br0: port 2(eth1) entered disabled state [ 221.405213][ T11] eth0: left allmulticast mode [ 221.405356][ T11] eth0: left promiscuous mode [ 221.405581][ T11] br0: port 1(eth0) entered disabled state [ 221.785830][ T11] eth1: left allmulticast mode [ 221.786004][ T11] eth1: left promiscuous mode [ 221.786272][ T11] br0: port 2(eth1) entered disabled state [ 221.787310][ T11] eth0: left allmulticast mode [ 221.787452][ T11] eth0: left promiscuous mode [ 221.787678][ T11] br0: port 1(eth0) entered disabled state [ 228.049797][ T1528] eth0: renamed from r1h1 [ 228.361770][ T1530] eth0: renamed from r2h1 [ 228.668857][ T1532] eth1: renamed from r1h2 [ 228.975911][ T1534] eth1: renamed from r2h2 [ 229.645176][ T1539] br0: port 1(eth0) entered blocking state [ 229.645374][ T1539] br0: port 1(eth0) entered disabled state [ 229.645558][ T1539] eth0: entered allmulticast mode [ 229.647022][ T1539] eth0: entered promiscuous mode [ 229.648472][ T346] br0: port 1(eth0) entered blocking state [ 229.648639][ T346] br0: port 1(eth0) entered forwarding state [ 229.788414][ T1540] br0: port 2(eth1) entered blocking state [ 229.788654][ T1540] br0: port 2(eth1) entered disabled state [ 229.788864][ T1540] eth1: entered allmulticast mode [ 229.790027][ T1540] eth1: entered promiscuous mode [ 229.791765][ T62] br0: port 2(eth1) entered blocking state [ 229.791979][ T62] br0: port 2(eth1) entered forwarding state [ 230.736002][ T1547] br0: port 1(eth0) entered blocking state [ 230.736211][ T1547] br0: port 1(eth0) entered disabled state [ 230.736394][ T1547] eth0: entered allmulticast mode [ 230.737428][ T1547] eth0: entered promiscuous mode [ 230.738957][ T771] br0: port 1(eth0) entered blocking state [ 230.739125][ T771] br0: port 1(eth0) entered forwarding state [ 230.874999][ T1548] br0: port 2(eth1) entered blocking state [ 230.875337][ T1548] br0: port 2(eth1) entered disabled state [ 230.875752][ T1548] eth1: entered allmulticast mode [ 230.876692][ T1548] eth1: entered promiscuous mode [ 230.877671][ T62] br0: port 2(eth1) entered blocking state [ 230.877876][ T62] br0: port 2(eth1) entered forwarding state [ 237.912720][ T11] eth1: left allmulticast mode [ 237.912884][ T11] eth1: left promiscuous mode [ 237.913132][ T11] br0: port 2(eth1) entered disabled state [ 237.914111][ T11] eth0: left allmulticast mode [ 237.914267][ T11] eth0: left promiscuous mode [ 237.914529][ T11] br0: port 1(eth0) entered disabled state [ 238.284293][ T11] eth1: left allmulticast mode [ 238.284457][ T11] eth1: left promiscuous mode [ 238.284713][ T11] br0: port 2(eth1) entered disabled state [ 238.286656][ T11] eth0: left allmulticast mode [ 238.286790][ T11] eth0: left promiscuous mode [ 238.287020][ T11] br0: port 1(eth0) entered disabled state