make -C tools/testing/selftests TARGETS=net TEST_PROGS=test_vxlan_vnifilteering.sh TEST_GEN_PROGS="" run_tests make: Entering directory '/home/virtme/testing-3/tools/testing/selftests' make[1]: Entering directory '/home/virtme/testing-3/tools/testing/selftests/net' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net' make[1]: Entering directory '/home/virtme/testing-3/tools/testing/selftests/net' TAP version 13 1..1 # timeout set to 6000 # selftests: net: test_vxlan_vnifiltering.sh # TEST: Create traditional vxlan device [ OK ] # TEST: Cannot create vnifilter device without external flag [ OK ] # TEST: Creating external vxlan device with vnifilter flag [ OK ] # TEST: Cannot set in-use vni id on vnifiltering device [ OK ] # TEST: Set new vni id on vnifiltering device [ OK ] # TEST: Create second external vxlan device with vnifilter flag [ OK ] # TEST: Cannot set in-use vni id on vnifiltering device [ OK ] # TEST: Set new vni id on vnifiltering device [ OK ] # TEST: Update vni id on vnifiltering device [ OK ] # TEST: Add new vni id on vnifiltering device [ OK ] # TEST: Set multicast group on existing vni [ OK ] # TEST: Set multicast group on existing vni [ OK ] # TEST: Cannot set vnifilter flag on a device [ OK ] # TEST: Cannot unset vnifilter flag on a device [ OK ] [ 21.650362][ T306] veth0: renamed from veth-hv-1 [ 22.148477][ T311] veth0: renamed from veth-hv-2 [ 25.835791][ T348] br1: port 1(vethhv-11) entered blocking state [ 25.837056][ T348] br1: port 1(vethhv-11) entered disabled state [ 25.840769][ T348] vethhv-11: entered allmulticast mode [ 25.842432][ T348] vethhv-11: entered promiscuous mode [ 25.843275][ T348] br1: port 1(vethhv-11) entered blocking state [ 25.843664][ T348] br1: port 1(vethhv-11) entered forwarding state [ 27.050461][ T374] br1: port 2(vxlan1) entered blocking state [ 27.050824][ T374] br1: port 2(vxlan1) entered disabled state [ 27.051208][ T374] vxlan1: entered allmulticast mode [ 27.052502][ T374] vxlan1: entered promiscuous mode [ 27.144031][ T375] br1: port 2(vxlan1) entered blocking state [ 27.144396][ T375] br1: port 2(vxlan1) entered forwarding state [ 29.817075][ T423] br2: port 1(vethhv-21) entered blocking state [ 29.817450][ T423] br2: port 1(vethhv-21) entered disabled state [ 29.817824][ T423] vethhv-21: entered allmulticast mode [ 29.820144][ T423] vethhv-21: entered promiscuous mode [ 29.820959][ T423] br2: port 1(vethhv-21) entered blocking state [ 29.821335][ T423] br2: port 1(vethhv-21) entered forwarding state [ 31.156121][ T450] br2: port 2(vxlan2) entered blocking state [ 31.156479][ T450] br2: port 2(vxlan2) entered disabled state [ 31.156833][ T450] vxlan2: entered allmulticast mode [ 31.158107][ T450] vxlan2: entered promiscuous mode [ 31.257164][ T451] br2: port 2(vxlan2) entered blocking state [ 31.257548][ T451] br2: port 2(vxlan2) entered forwarding state [ 34.034012][ T500] br1: port 1(vethhv-12) entered blocking state [ 34.034394][ T500] br1: port 1(vethhv-12) entered disabled state [ 34.034782][ T500] vethhv-12: entered allmulticast mode [ 34.036023][ T500] vethhv-12: entered promiscuous mode [ 34.036773][ T500] br1: port 1(vethhv-12) entered blocking state [ 34.037129][ T500] br1: port 1(vethhv-12) entered forwarding state [ 35.373186][ T526] br1: port 2(vxlan1) entered blocking state [ 35.373553][ T526] br1: port 2(vxlan1) entered disabled state [ 35.373938][ T526] vxlan1: entered allmulticast mode [ 35.380145][ T526] vxlan1: entered promiscuous mode [ 35.468552][ T527] br1: port 2(vxlan1) entered blocking state [ 35.468940][ T527] br1: port 2(vxlan1) entered forwarding state [ 38.382848][ T577] br2: port 1(vethhv-22) entered blocking state [ 38.383240][ T577] br2: port 1(vethhv-22) entered disabled state [ 38.383623][ T577] vethhv-22: entered allmulticast mode [ 38.384873][ T577] vethhv-22: entered promiscuous mode [ 38.385647][ T577] br2: port 1(vethhv-22) entered blocking state [ 38.386003][ T577] br2: port 1(vethhv-22) entered forwarding state [ 39.762594][ T603] br2: port 2(vxlan2) entered blocking state [ 39.762974][ T603] br2: port 2(vxlan2) entered disabled state [ 39.763347][ T603] vxlan2: entered allmulticast mode [ 39.764574][ T603] vxlan2: entered promiscuous mode [ 39.857199][ T604] br2: port 2(vxlan2) entered blocking state [ 39.857570][ T604] br2: port 2(vxlan2) entered forwarding state # TEST: VM connectivity over vnifiltering vxlan (ipv4 default rdst) [ OK ] # TEST: VM connectivity over vnifiltering vxlan (ipv6 default rdst) [ OK ] [ 42.777071][ T11] vxlan2: left allmulticast mode [ 42.777428][ T11] vxlan2: left promiscuous mode [ 42.777801][ T11] br2: port 2(vxlan2) entered disabled state [ 42.793494][ T11] vethhv-21: left allmulticast mode [ 42.793843][ T11] vethhv-21: left promiscuous mode [ 42.794411][ T11] br2: port 1(vethhv-21) entered disabled state [ 42.807040][ T11] vxlan1: left allmulticast mode [ 42.807351][ T11] vxlan1: left promiscuous mode [ 42.807751][ T11] br1: port 2(vxlan1) entered disabled state [ 42.827556][ T11] vethhv-11: left allmulticast mode [ 42.827881][ T11] vethhv-11: left promiscuous mode [ 42.828303][ T11] br1: port 1(vethhv-11) entered disabled state [ 42.840267][ T11] ================================================================== [ 42.840713][ T11] BUG: KASAN: slab-use-after-free in kobject_put+0xc7/0xe0 [ 42.841123][ T11] Read of size 1 at addr ffff88800861207c by task kworker/u8:0/11 [ 42.841538][ T11] [ 42.841668][ T11] CPU: 3 PID: 11 Comm: kworker/u8:0 Not tainted 6.8.0-rc2-virtme #1 [ 42.842117][ T11] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014 [ 42.842790][ T11] Workqueue: netns cleanup_net [ 42.843050][ T11] Call Trace: [ 42.843237][ T11] [ 42.843395][ T11] dump_stack_lvl+0x64/0xb0 [ 42.843642][ T11] print_address_description.constprop.0+0x2c/0x3b0 [ 42.844018][ T11] ? kobject_put+0xc7/0xe0 [ 42.844270][ T11] print_report+0xb5/0x270 [ 42.844510][ T11] ? kasan_addr_to_slab+0x4e/0x90 [ 42.844793][ T11] kasan_report+0xbe/0xf0 [ 42.845026][ T11] ? kobject_put+0xc7/0xe0 [ 42.845265][ T11] kobject_put+0xc7/0xe0 [ 42.845496][ T11] br_sysfs_delbr+0x3f/0x70 [ 42.845737][ T11] br_dev_delete+0x10d/0x190 [ 42.845989][ T11] br_net_exit_batch_rtnl+0xd6/0x190 [ 42.846274][ T11] cleanup_net+0x499/0xb50 [ 42.846510][ T11] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 42.846836][ T11] ? __pfx_cleanup_net+0x10/0x10 [ 42.847103][ T11] ? lock_acquire+0x1c1/0x220 [ 42.847371][ T11] ? process_one_work+0x714/0x1310 [ 42.847650][ T11] process_one_work+0x78f/0x1310 [ 42.847928][ T11] ? hlock_class+0x4e/0x130 [ 42.848185][ T11] ? __pfx_process_one_work+0x10/0x10 [ 42.848480][ T11] ? assign_work+0x16c/0x240 [ 42.848745][ T11] worker_thread+0x73d/0x1010 [ 42.849001][ T11] ? __pfx_worker_thread+0x10/0x10 [ 42.849294][ T11] kthread+0x292/0x360 [ 42.849525][ T11] ? __pfx_kthread+0x10/0x10 [ 42.849782][ T11] ret_from_fork+0x34/0x70 [ 42.850040][ T11] ? __pfx_kthread+0x10/0x10 [ 42.850339][ T11] ret_from_fork_asm+0x1b/0x30 [ 42.850600][ T11] [ 42.850787][ T11] [ 42.850916][ T11] Allocated by task 330: [ 42.851169][ T11] kasan_save_stack+0x24/0x50 [ 42.851446][ T11] kasan_save_track+0x14/0x30 [ 42.851695][ T11] __kasan_kmalloc+0x7f/0x90 [ 42.851965][ T11] kobject_create_and_add+0x44/0xc0 [ 42.852255][ T11] br_sysfs_addbr+0x57/0x160 [ 42.852501][ T11] br_device_event+0x1ff/0x740 [ 42.852757][ T11] notifier_call_chain+0x9d/0x290 [ 42.853024][ T11] register_netdevice+0x116d/0x17a0 [ 42.853304][ T11] br_dev_newlink+0x2b/0x100 [ 42.853547][ T11] rtnl_newlink_create+0x344/0x850 [ 42.853866][ T11] __rtnl_newlink+0xad2/0xd60 [ 42.854135][ T11] rtnl_newlink+0x63/0xa0 [ 42.854380][ T11] rtnetlink_rcv_msg+0x2fe/0xb80 [ 42.854671][ T11] netlink_rcv_skb+0x133/0x360 [ 42.854927][ T11] netlink_unicast+0x44c/0x710 [ 42.855184][ T11] netlink_sendmsg+0x726/0xbe0 [ 42.855438][ T11] ____sys_sendmsg+0x7b5/0xa10 [ 42.855698][ T11] ___sys_sendmsg+0xee/0x170 [ 42.855946][ T11] __sys_sendmsg+0xcd/0x170 [ 42.856189][ T11] do_syscall_64+0xcc/0x1e0 [ 42.856433][ T11] entry_SYSCALL_64_after_hwframe+0x6f/0x77 [ 42.856754][ T11] [ 42.856881][ T11] Freed by task 11: [ 42.857083][ T11] kasan_save_stack+0x24/0x50 [ 42.857332][ T11] kasan_save_track+0x14/0x30 [ 42.857586][ T11] kasan_save_free_info+0x3f/0x60 [ 42.857852][ T11] __kasan_slab_free+0xfc/0x1c0 [ 42.858110][ T11] kfree+0xf2/0x2d0 [ 42.858318][ T11] kobject_cleanup+0xe2/0x280 [ 42.858566][ T11] br_sysfs_delbr+0x3f/0x70 [ 42.858805][ T11] br_dev_delete+0x10d/0x190 [ 42.859049][ T11] default_device_exit_batch_rtnl+0x112/0x210 [ 42.859410][ T11] cleanup_net+0x499/0xb50 [ 42.859675][ T11] process_one_work+0x78f/0x1310 [ 42.859972][ T11] worker_thread+0x73d/0x1010 [ 42.860224][ T11] kthread+0x292/0x360 [ 42.860441][ T11] ret_from_fork+0x34/0x70 [ 42.860676][ T11] ret_from_fork_asm+0x1b/0x30 [ 42.860934][ T11] [ 42.861061][ T11] The buggy address belongs to the object at ffff888008612040 [ 42.861061][ T11] which belongs to the cache kmalloc-64 of size 64 [ 42.861792][ T11] The buggy address is located 60 bytes inside of [ 42.861792][ T11] freed 64-byte region [ffff888008612040, ffff888008612080) [ 42.862511][ T11] [ 42.862637][ T11] The buggy address belongs to the physical page: [ 42.862979][ T11] page:ffffea0000218480 refcount:1 mapcount:0 mapping:0000000000000000 index:0xffff888008613300 pfn:0x8612 [ 42.863575][ T11] head:ffffea0000218480 order:1 entire_mapcount:0 nr_pages_mapped:0 pincount:0 [ 42.864045][ T11] flags: 0x80000000000a40(workingset|slab|head|node=0|zone=1) [ 42.864442][ T11] page_type: 0xffffffff() [ 42.864681][ T11] raw: 0080000000000a40 ffff888001042900 ffffea0000266010 ffffea000013a490 [ 42.865133][ T11] raw: ffff888008613300 000000000019000c 00000001ffffffff 0000000000000000 [ 42.865586][ T11] page dumped because: kasan: bad access detected [ 42.865946][ T11] [ 42.866084][ T11] Memory state around the buggy address: [ 42.866409][ T11] ffff888008611f00: 00 00 00 00 00 00 fc fc fc fc fc fc fc fc fc fc [ 42.866847][ T11] ffff888008611f80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 42.867294][ T11] >ffff888008612000: fc fc fc fc fc fc fc fc fa fb fb fb fb fb fb fb [ 42.867756][ T11] ^ [ 42.868242][ T11] ffff888008612080: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 42.868683][ T11] ffff888008612100: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 42.869124][ T11] ================================================================== [ 42.869567][ T11] Disabling lock debugging due to kernel taint [ 42.869914][ T11] ------------[ cut here ]------------ [ 42.870204][ T11] refcount_t: underflow; use-after-free. [ 42.870537][ T11] WARNING: CPU: 3 PID: 11 at lib/refcount.c:28 refcount_warn_saturate+0x173/0x1b0 [ 42.871209][ T11] Modules linked in: vxlan ip6_udp_tunnel udp_tunnel [ 42.871568][ T11] CPU: 3 PID: 11 Comm: kworker/u8:0 Tainted: G B 6.8.0-rc2-virtme #1 [ 42.872141][ T11] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014 [ 42.872847][ T11] Workqueue: netns cleanup_net [ 42.873110][ T11] RIP: 0010:refcount_warn_saturate+0x173/0x1b0 [ 42.873495][ T11] Code: f9 82 03 80 fb 01 0f 87 ee 02 b1 01 83 e3 01 0f 85 4d ff ff ff c6 05 9a f9 82 03 01 90 48 c7 c7 20 7a a2 8c e8 3e 05 2a ff 90 <0f> 0b 90 90 e9 2f ff ff ff 48 89 df e8 8c 68 a6 ff e9 b6 fe ff ff [ 42.874618][ T11] RSP: 0018:ffffc900000bfb98 EFLAGS: 00010282 [ 42.874987][ T11] RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffffffff89d1056f [ 42.875460][ T11] RDX: 0000000000000000 RSI: 0000000000000008 RDI: 0000000000000001 [ 42.875944][ T11] RBP: 0000000000000003 R08: 0000000000000000 R09: fffff52000017f18 [ 42.876413][ T11] R10: ffffc900000bf8c7 R11: 205d313154202020 R12: ffff888009d0a000 [ 42.876879][ T11] R13: ffff888009d0adf8 R14: ffffc900000bfc98 R15: ffff888009d0abc0 [ 42.877359][ T11] FS: 0000000000000000(0000) GS:ffff888035e00000(0000) knlGS:0000000000000000 [ 42.877852][ T11] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 42.878254][ T11] CR2: 00007fe9a5197000 CR3: 000000001a534004 CR4: 00000000001706f0 [ 42.878709][ T11] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 42.879157][ T11] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 42.879573][ T11] Call Trace: [ 42.879749][ T11] [ 42.879913][ T11] ? __warn+0xcd/0x2d0 [ 42.880135][ T11] ? refcount_warn_saturate+0x173/0x1b0 [ 42.880429][ T11] ? report_bug+0x291/0x2e0 [ 42.880675][ T11] ? vprintk_emit+0xff/0x1d0 [ 42.880937][ T11] ? handle_bug+0x3d/0x80 [ 42.881169][ T11] ? exc_invalid_op+0x18/0x50 [ 42.881471][ T11] ? asm_exc_invalid_op+0x1a/0x20 [ 42.881757][ T11] ? desc_read+0x2af/0x440 [ 42.882053][ T11] ? refcount_warn_saturate+0x173/0x1b0 [ 42.882369][ T11] ? refcount_warn_saturate+0x172/0x1b0 [ 42.882686][ T11] br_sysfs_delbr+0x3f/0x70 [ 42.882986][ T11] br_dev_delete+0x10d/0x190 [ 42.883244][ T11] br_net_exit_batch_rtnl+0xd6/0x190 [ 42.883580][ T11] cleanup_net+0x499/0xb50 [ 42.883845][ T11] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 42.884186][ T11] ? __pfx_cleanup_net+0x10/0x10 [ 42.884476][ T11] ? lock_acquire+0x1c1/0x220 [ 42.884756][ T11] ? process_one_work+0x714/0x1310 [ 42.885061][ T11] process_one_work+0x78f/0x1310 [ 42.885355][ T11] ? hlock_class+0x4e/0x130 [ 42.885610][ T11] ? __pfx_process_one_work+0x10/0x10 [ 42.885951][ T11] ? assign_work+0x16c/0x240 [ 42.886229][ T11] worker_thread+0x73d/0x1010 [ 42.886513][ T11] ? __pfx_worker_thread+0x10/0x10 [ 42.886803][ T11] kthread+0x292/0x360 [ 42.887048][ T11] ? __pfx_kthread+0x10/0x10 [ 42.887342][ T11] ret_from_fork+0x34/0x70 [ 42.887594][ T11] ? __pfx_kthread+0x10/0x10 [ 42.887874][ T11] ret_from_fork_asm+0x1b/0x30 [ 42.888166][ T11] [ 42.888339][ T11] irq event stamp: 31519 [ 42.888583][ T11] hardirqs last enabled at (31519): [] irqentry_exit+0x3b/0x90 [ 42.889133][ T11] hardirqs last disabled at (31518): [] __do_softirq+0x670/0x7ff [ 42.889688][ T11] softirqs last enabled at (31506): [] br_dev_delete+0xd8/0x190 [ 42.890181][ T11] softirqs last disabled at (31504): [] br_fdb_delete_by_port+0x36/0x260 [ 42.890707][ T11] ---[ end trace 0000000000000000 ]--- [ 42.891007][ T11] ------------[ cut here ]------------ [ 42.891295][ T11] sysfs group 'bridge' not found for kobject 'br1' [ 42.891669][ T11] WARNING: CPU: 3 PID: 11 at fs/sysfs/group.c:282 sysfs_remove_group+0x101/0x160 [ 42.892207][ T11] Modules linked in: vxlan ip6_udp_tunnel udp_tunnel [ 42.892621][ T11] CPU: 3 PID: 11 Comm: kworker/u8:0 Tainted: G B W 6.8.0-rc2-virtme #1 [ 42.893164][ T11] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014 [ 42.893815][ T11] Workqueue: netns cleanup_net [ 42.894104][ T11] RIP: 0010:sysfs_remove_group+0x101/0x160 [ 42.894437][ T11] Code: 89 d9 49 8b 14 24 48 b8 00 00 00 00 00 fc ff df 48 c1 e9 03 80 3c 01 00 75 45 48 8b 33 48 c7 c7 a0 a7 9c 8c e8 60 65 5e ff 90 <0f> 0b 90 90 48 83 c4 08 5b 5d 41 5c c3 cc cc cc cc e8 e9 c7 da ff [ 42.895584][ T11] RSP: 0018:ffffc900000bfba0 EFLAGS: 00010282 [ 42.895944][ T11] RAX: 0000000000000000 RBX: ffffffff8cdbe220 RCX: ffffffff89d1056f [ 42.896387][ T11] RDX: 0000000000000000 RSI: 0000000000000008 RDI: 0000000000000001 [ 42.896847][ T11] RBP: 0000000000000000 R08: 0000000000000000 R09: fffff52000017f19 [ 42.897328][ T11] R10: ffffc900000bf8cf R11: 205d313154202020 R12: ffff888009d0a628 [ 42.897799][ T11] R13: ffff888009d0adf8 R14: ffffc900000bfc98 R15: ffff888009d0abc0 [ 42.898263][ T11] FS: 0000000000000000(0000) GS:ffff888035e00000(0000) knlGS:0000000000000000 [ 42.898771][ T11] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 42.899142][ T11] CR2: 00007fe9a5197000 CR3: 000000001a534004 CR4: 00000000001706f0 [ 42.899609][ T11] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 42.900168][ T11] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 42.900631][ T11] Call Trace: [ 42.900809][ T11] [ 42.901046][ T11] ? __warn+0xcd/0x2d0 [ 42.901283][ T11] ? console_trylock+0x61/0xf0 [ 42.901568][ T11] ? sysfs_remove_group+0x101/0x160 [ 42.901868][ T11] ? report_bug+0x291/0x2e0 [ 42.902243][ T11] ? handle_bug+0x3d/0x80 [ 42.902490][ T11] ? exc_invalid_op+0x18/0x50 [ 42.902754][ T11] ? asm_exc_invalid_op+0x1a/0x20 [ 42.903043][ T11] ? desc_read+0x2af/0x440 [ 42.903292][ T11] ? sysfs_remove_group+0x101/0x160 [ 42.903621][ T11] br_dev_delete+0x10d/0x190 [ 42.903870][ T11] br_net_exit_batch_rtnl+0xd6/0x190 [ 42.904162][ T11] cleanup_net+0x499/0xb50 [ 42.904424][ T11] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 42.904759][ T11] ? __pfx_cleanup_net+0x10/0x10 [ 42.905033][ T11] ? lock_acquire+0x1c1/0x220 [ 42.905284][ T11] ? process_one_work+0x714/0x1310 [ 42.905559][ T11] process_one_work+0x78f/0x1310 [ 42.905825][ T11] ? hlock_class+0x4e/0x130 [ 42.906080][ T11] ? __pfx_process_one_work+0x10/0x10 [ 42.906369][ T11] ? assign_work+0x16c/0x240 [ 42.906616][ T11] worker_thread+0x73d/0x1010 [ 42.906892][ T11] ? __pfx_worker_thread+0x10/0x10 [ 42.907182][ T11] kthread+0x292/0x360 [ 42.907423][ T11] ? __pfx_kthread+0x10/0x10 [ 42.907746][ T11] ret_from_fork+0x34/0x70 [ 42.908006][ T11] ? __pfx_kthread+0x10/0x10 [ 42.908267][ T11] ret_from_fork_asm+0x1b/0x30 [ 42.908551][ T11] [ 42.908712][ T11] irq event stamp: 31519 [ 42.908949][ T11] hardirqs last enabled at (31519): [] irqentry_exit+0x3b/0x90 [ 42.909496][ T11] hardirqs last disabled at (31518): [] __do_softirq+0x670/0x7ff [ 42.910021][ T11] softirqs last enabled at (31506): [] br_dev_delete+0xd8/0x190 [ 42.910596][ T11] softirqs last disabled at (31504): [] br_fdb_delete_by_port+0x36/0x260 [ 42.911178][ T11] ---[ end trace 0000000000000000 ]--- [ 42.911551][ T11] ------------[ cut here ]------------ [ 42.911842][ T11] sysfs group 'bridge' not found for kobject 'br2' [ 42.912231][ T11] WARNING: CPU: 3 PID: 11 at fs/sysfs/group.c:282 sysfs_remove_group+0x101/0x160 [ 42.912744][ T11] Modules linked in: vxlan ip6_udp_tunnel udp_tunnel [ 42.913541][ T11] CPU: 3 PID: 11 Comm: kworker/u8:0 Tainted: G B W 6.8.0-rc2-virtme #1 [ 42.914067][ T11] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014 [ 42.914769][ T11] Workqueue: netns cleanup_net [ 42.915051][ T11] RIP: 0010:sysfs_remove_group+0x101/0x160 [ 42.915383][ T11] Code: 89 d9 49 8b 14 24 48 b8 00 00 00 00 00 fc ff df 48 c1 e9 03 80 3c 01 00 75 45 48 8b 33 48 c7 c7 a0 a7 9c 8c e8 60 65 5e ff 90 <0f> 0b 90 90 48 83 c4 08 5b 5d 41 5c c3 cc cc cc cc e8 e9 c7 da ff [ 42.916492][ T11] RSP: 0018:ffffc900000bfba0 EFLAGS: 00010282 [ 42.916837][ T11] RAX: 0000000000000000 RBX: ffffffff8cdbe220 RCX: ffffffff89d1056f [ 42.917286][ T11] RDX: 0000000000000000 RSI: 0000000000000008 RDI: 0000000000000001 [ 42.917756][ T11] RBP: 0000000000000000 R08: 0000000000000000 R09: fffff52000017f19 [ 42.918179][ T11] R10: ffffc900000bf8cf R11: 205d313154202020 R12: ffff888009dca628 [ 42.918596][ T11] R13: ffff888009dcadf8 R14: ffffc900000bfc98 R15: ffff888009dcabc0 [ 42.919016][ T11] FS: 0000000000000000(0000) GS:ffff888035e00000(0000) knlGS:0000000000000000 [ 42.919484][ T11] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 42.919831][ T11] CR2: 00007fe9a5197000 CR3: 000000001a534004 CR4: 00000000001706f0 [ 42.920257][ T11] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 42.920698][ T11] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 42.921144][ T11] Call Trace: [ 42.921321][ T11] [ 42.921481][ T11] ? __warn+0xcd/0x2d0 [ 42.921700][ T11] ? console_trylock+0x61/0xf0 [ 42.922032][ T11] ? sysfs_remove_group+0x101/0x160 [ 42.922312][ T11] ? report_bug+0x291/0x2e0 [ 42.922560][ T11] ? handle_bug+0x3d/0x80 [ 42.922791][ T11] ? exc_invalid_op+0x18/0x50 [ 42.923048][ T11] ? asm_exc_invalid_op+0x1a/0x20 [ 42.923340][ T11] ? desc_read+0x2af/0x440 [ 42.923593][ T11] ? sysfs_remove_group+0x101/0x160 [ 42.923908][ T11] br_dev_delete+0x10d/0x190 [ 42.924182][ T11] br_net_exit_batch_rtnl+0xd6/0x190 [ 42.924493][ T11] cleanup_net+0x499/0xb50 [ 42.924749][ T11] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 42.925075][ T11] ? __pfx_cleanup_net+0x10/0x10 [ 42.925342][ T11] ? lock_acquire+0x1c1/0x220 [ 42.925591][ T11] ? process_one_work+0x714/0x1310 [ 42.925864][ T11] process_one_work+0x78f/0x1310 [ 42.926134][ T11] ? hlock_class+0x4e/0x130 [ 42.926376][ T11] ? __pfx_process_one_work+0x10/0x10 [ 42.926661][ T11] ? assign_work+0x16c/0x240 [ 42.926910][ T11] worker_thread+0x73d/0x1010 [ 42.927169][ T11] ? __pfx_worker_thread+0x10/0x10 [ 42.927441][ T11] kthread+0x292/0x360 [ 42.927659][ T11] ? __pfx_kthread+0x10/0x10 [ 42.927914][ T11] ret_from_fork+0x34/0x70 [ 42.928152][ T11] ? __pfx_kthread+0x10/0x10 [ 42.928399][ T11] ret_from_fork_asm+0x1b/0x30 [ 42.928656][ T11] [ 42.928821][ T11] irq event stamp: 31519 [ 42.929050][ T11] hardirqs last enabled at (31519): [] irqentry_exit+0x3b/0x90 [ 42.929602][ T11] hardirqs last disabled at (31518): [] __do_softirq+0x670/0x7ff [ 42.930113][ T11] softirqs last enabled at (31506): [] br_dev_delete+0xd8/0x190 [ 42.930628][ T11] softirqs last disabled at (31504): [] br_fdb_delete_by_port+0x36/0x260 [ 42.931210][ T11] ---[ end trace 0000000000000000 ]--- [ 43.003180][ T11] br2: port 2(vxlan2) entered disabled state [ 43.004306][ T11] br1: port 2(vxlan1) entered disabled state [ 43.005310][ T11] vxlan2 (unregistering): left allmulticast mode [ 43.005702][ T11] vxlan2 (unregistering): left promiscuous mode [ 43.006111][ T11] br2: port 2(vxlan2) entered disabled state [ 43.019146][ T11] vxlan1 (unregistering): left allmulticast mode [ 43.019543][ T11] vxlan1 (unregistering): left promiscuous mode [ 43.020146][ T11] br1: port 2(vxlan1) entered disabled state [ 43.118043][ T11] vethhv-22: left allmulticast mode [ 43.118365][ T11] vethhv-22: left promiscuous mode [ 43.118730][ T11] br2: port 1(vethhv-22) entered disabled state [ 43.134585][ T11] vethhv-12: left allmulticast mode [ 43.134879][ T11] vethhv-12: left promiscuous mode [ 43.135235][ T11] br1: port 1(vethhv-12) entered disabled state [ 43.151340][ T11] ------------[ cut here ]------------ [ 43.151642][ T11] sysfs group 'bridge' not found for kobject 'br1' [ 43.152028][ T11] WARNING: CPU: 3 PID: 11 at fs/sysfs/group.c:282 sysfs_remove_group+0x101/0x160 [ 43.152513][ T11] Modules linked in: vxlan ip6_udp_tunnel udp_tunnel [ 43.152876][ T11] CPU: 3 PID: 11 Comm: kworker/u8:0 Tainted: G B W 6.8.0-rc2-virtme #1 [ 43.153384][ T11] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014 [ 43.154056][ T11] Workqueue: netns cleanup_net [ 43.154332][ T11] RIP: 0010:sysfs_remove_group+0x101/0x160 [ 43.154705][ T11] Code: 89 d9 49 8b 14 24 48 b8 00 00 00 00 00 fc ff df 48 c1 e9 03 80 3c 01 00 75 45 48 8b 33 48 c7 c7 a0 a7 9c 8c e8 60 65 5e ff 90 <0f> 0b 90 90 48 83 c4 08 5b 5d 41 5c c3 cc cc cc cc e8 e9 c7 da ff [ 43.155826][ T11] RSP: 0018:ffffc900000bfba0 EFLAGS: 00010282 [ 43.156181][ T11] RAX: 0000000000000000 RBX: ffffffff8cdbe220 RCX: ffffffff89d1056f [ 43.156651][ T11] RDX: 0000000000000000 RSI: 0000000000000008 RDI: 0000000000000001 [ 43.157117][ T11] RBP: 0000000000000000 R08: 0000000000000000 R09: fffff52000017f19 [ 43.157574][ T11] R10: ffffc900000bf8cf R11: 205d313154202020 R12: ffff888009c02628 [ 43.158047][ T11] R13: ffff888009c02df8 R14: ffffc900000bfc98 R15: ffff888009c02bc0 [ 43.158482][ T11] FS: 0000000000000000(0000) GS:ffff888035e00000(0000) knlGS:0000000000000000 [ 43.159023][ T11] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 43.159398][ T11] CR2: 00007f9e3039e270 CR3: 000000001a534004 CR4: 00000000001706f0 [ 43.159840][ T11] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 43.160263][ T11] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 43.160683][ T11] Call Trace: [ 43.160866][ T11] [ 43.161033][ T11] ? __warn+0xcd/0x2d0 [ 43.161258][ T11] ? console_trylock+0x61/0xf0 [ 43.161514][ T11] ? sysfs_remove_group+0x101/0x160 [ 43.161818][ T11] ? report_bug+0x291/0x2e0 [ 43.162107][ T11] ? handle_bug+0x3d/0x80 [ 43.162371][ T11] ? exc_invalid_op+0x18/0x50 [ 43.162655][ T11] ? asm_exc_invalid_op+0x1a/0x20 [ 43.162955][ T11] ? desc_read+0x2af/0x440 [ 43.163220][ T11] ? sysfs_remove_group+0x101/0x160 [ 43.163520][ T11] br_dev_delete+0x10d/0x190 [ 43.163821][ T11] br_net_exit_batch_rtnl+0xd6/0x190 [ 43.164135][ T11] cleanup_net+0x499/0xb50 [ 43.164410][ T11] ? __pfx_cleanup_net+0x10/0x10 [ 43.164702][ T11] ? lock_acquire+0x1c1/0x220 [ 43.164982][ T11] ? process_one_work+0x714/0x1310 [ 43.165291][ T11] process_one_work+0x78f/0x1310 [ 43.165604][ T11] ? hlock_class+0x4e/0x130 [ 43.165867][ T11] ? __pfx_process_one_work+0x10/0x10 [ 43.166197][ T11] ? assign_work+0x16c/0x240 [ 43.166469][ T11] worker_thread+0x73d/0x1010 [ 43.166730][ T11] ? __pfx_worker_thread+0x10/0x10 [ 43.167037][ T11] kthread+0x292/0x360 [ 43.167305][ T11] ? __pfx_kthread+0x10/0x10 [ 43.167565][ T11] ret_from_fork+0x34/0x70 [ 43.167829][ T11] ? __pfx_kthread+0x10/0x10 [ 43.168124][ T11] ret_from_fork_asm+0x1b/0x30 [ 43.168396][ T11] [ 43.168581][ T11] irq event stamp: 31519 [ 43.168833][ T11] hardirqs last enabled at (31519): [] irqentry_exit+0x3b/0x90 [ 43.169372][ T11] hardirqs last disabled at (31518): [] __do_softirq+0x670/0x7ff [ 43.169920][ T11] softirqs last enabled at (31506): [] br_dev_delete+0xd8/0x190 [ 43.170483][ T11] softirqs last disabled at (31504): [] br_fdb_delete_by_port+0x36/0x260 [ 43.171028][ T11] ---[ end trace 0000000000000000 ]--- [ 43.171327][ T11] ------------[ cut here ]------------ [ 43.171614][ T11] sysfs group 'bridge' not found for kobject 'br2' [ 43.171996][ T11] WARNING: CPU: 3 PID: 11 at fs/sysfs/group.c:282 sysfs_remove_group+0x101/0x160 [ 43.172476][ T11] Modules linked in: vxlan ip6_udp_tunnel udp_tunnel [ 43.172830][ T11] CPU: 3 PID: 11 Comm: kworker/u8:0 Tainted: G B W 6.8.0-rc2-virtme #1 [ 43.173330][ T11] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014 [ 43.173972][ T11] Workqueue: netns cleanup_net [ 43.174228][ T11] RIP: 0010:sysfs_remove_group+0x101/0x160 [ 43.174561][ T11] Code: 89 d9 49 8b 14 24 48 b8 00 00 00 00 00 fc ff df 48 c1 e9 03 80 3c 01 00 75 45 48 8b 33 48 c7 c7 a0 a7 9c 8c e8 60 65 5e ff 90 <0f> 0b 90 90 48 83 c4 08 5b 5d 41 5c c3 cc cc cc cc e8 e9 c7 da ff [ 43.175648][ T11] RSP: 0018:ffffc900000bfba0 EFLAGS: 00010282 [ 43.176029][ T11] RAX: 0000000000000000 RBX: ffffffff8cdbe220 RCX: ffffffff89d1056f [ 43.176483][ T11] RDX: 0000000000000000 RSI: 0000000000000008 RDI: 0000000000000001 [ 43.176969][ T11] RBP: 0000000000000000 R08: 0000000000000000 R09: fffff52000017f19 [ 43.177443][ T11] R10: ffffc900000bf8cf R11: 205d313154202020 R12: ffff888009d82628 [ 43.177862][ T11] R13: ffff888009d82df8 R14: ffffc900000bfc98 R15: ffff888009d82bc0 [ 43.178343][ T11] FS: 0000000000000000(0000) GS:ffff888035e00000(0000) knlGS:0000000000000000 [ 43.178866][ T11] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 43.179275][ T11] CR2: 00007f9e3039e270 CR3: 000000001a534004 CR4: 00000000001706f0 [ 43.179739][ T11] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 43.180197][ T11] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 43.180635][ T11] Call Trace: [ 43.180844][ T11] [ 43.181037][ T11] ? __warn+0xcd/0x2d0 [ 43.181288][ T11] ? console_trylock+0x61/0xf0 [ 43.181569][ T11] ? sysfs_remove_group+0x101/0x160 [ 43.181908][ T11] ? report_bug+0x291/0x2e0 [ 43.182190][ T11] ? handle_bug+0x3d/0x80 [ 43.182456][ T11] ? exc_invalid_op+0x18/0x50 [ 43.182710][ T11] ? asm_exc_invalid_op+0x1a/0x20 [ 43.182990][ T11] ? desc_read+0x2af/0x440 [ 43.183286][ T11] ? sysfs_remove_group+0x101/0x160 [ 43.183592][ T11] br_dev_delete+0x10d/0x190 [ 43.183876][ T11] br_net_exit_batch_rtnl+0xd6/0x190 [ 43.184211][ T11] cleanup_net+0x499/0xb50 [ 43.184470][ T11] ? __pfx_cleanup_net+0x10/0x10 [ 43.184759][ T11] ? lock_acquire+0x1c1/0x220 [ 43.185052][ T11] ? process_one_work+0x714/0x1310 [ 43.185360][ T11] process_one_work+0x78f/0x1310 [ 43.185642][ T11] ? hlock_class+0x4e/0x130 [ 43.185887][ T11] ? __pfx_process_one_work+0x10/0x10 [ 43.186182][ T11] ? assign_work+0x16c/0x240 [ 43.186482][ T11] worker_thread+0x73d/0x1010 [ 43.186757][ T11] ? __pfx_worker_thread+0x10/0x10 [ 43.187047][ T11] kthread+0x292/0x360 [ 43.187286][ T11] ? __pfx_kthread+0x10/0x10 [ 43.187550][ T11] ret_from_fork+0x34/0x70 [ 43.187791][ T11] ? __pfx_kthread+0x10/0x10 [ 43.188045][ T11] ret_from_fork_asm+0x1b/0x30 [ 43.188309][ T11] [ 43.188473][ T11] irq event stamp: 31519 [ 43.188701][ T11] hardirqs last enabled at (31519): [] irqentry_exit+0x3b/0x90 [ 43.189190][ T11] hardirqs last disabled at (31518): [] __do_softirq+0x670/0x7ff [ 43.189674][ T11] softirqs last enabled at (31506): [] br_dev_delete+0xd8/0x190 [ 43.190167][ T11] softirqs last disabled at (31504): [] br_fdb_delete_by_port+0x36/0x260 [ 43.190690][ T11] ---[ end trace 0000000000000000 ]--- [ 44.820409][ T679] veth0: renamed from veth-hv-1 [ 45.204231][ T691] veth0: renamed from veth-hv-2 [ 48.730741][ T736] br1: port 1(vethhv-11) entered blocking state [ 48.731129][ T736] br1: port 1(vethhv-11) entered disabled state [ 48.731499][ T736] vethhv-11: entered allmulticast mode [ 48.732534][ T736] vethhv-11: entered promiscuous mode [ 48.733931][ T736] br1: port 1(vethhv-11) entered blocking state [ 48.734273][ T736] br1: port 1(vethhv-11) entered forwarding state [ 49.695713][ T762] br1: port 2(vxlan1) entered blocking state [ 49.696357][ T762] br1: port 2(vxlan1) entered disabled state [ 49.696720][ T762] vxlan1: entered allmulticast mode [ 49.697705][ T762] vxlan1: entered promiscuous mode [ 49.768651][ T763] br1: port 2(vxlan1) entered blocking state [ 49.769024][ T763] br1: port 2(vxlan1) entered forwarding state [ 51.875279][ T805] br2: port 1(vethhv-21) entered blocking state [ 51.875815][ T805] br2: port 1(vethhv-21) entered disabled state [ 51.876370][ T805] vethhv-21: entered allmulticast mode [ 51.878080][ T805] vethhv-21: entered promiscuous mode [ 51.880314][ T805] br2: port 1(vethhv-21) entered blocking state [ 51.880829][ T805] br2: port 1(vethhv-21) entered forwarding state [ 52.794274][ T831] br2: port 2(vxlan2) entered blocking state [ 52.794659][ T831] br2: port 2(vxlan2) entered disabled state [ 52.795044][ T831] vxlan2: entered allmulticast mode [ 52.796055][ T831] vxlan2: entered promiscuous mode [ 52.865777][ T832] br2: port 2(vxlan2) entered blocking state [ 52.866147][ T832] br2: port 2(vxlan2) entered forwarding state [ 54.956009][ T873] br1: port 1(vethhv-12) entered blocking state [ 54.956380][ T873] br1: port 1(vethhv-12) entered disabled state [ 54.956747][ T873] vethhv-12: entered allmulticast mode [ 54.958484][ T873] vethhv-12: entered promiscuous mode [ 54.959120][ T873] br1: port 1(vethhv-12) entered blocking state [ 54.959452][ T873] br1: port 1(vethhv-12) entered forwarding state [ 55.866362][ T899] br1: port 2(vxlan1) entered blocking state [ 55.866720][ T899] br1: port 2(vxlan1) entered disabled state [ 55.867766][ T899] vxlan1: entered allmulticast mode [ 55.868739][ T899] vxlan1: entered promiscuous mode [ 55.936610][ T900] br1: port 2(vxlan1) entered blocking state [ 55.936984][ T900] br1: port 2(vxlan1) entered forwarding state [ 57.881395][ T941] br2: port 1(vethhv-22) entered blocking state [ 57.881767][ T941] br2: port 1(vethhv-22) entered disabled state [ 57.882710][ T941] vethhv-22: entered allmulticast mode [ 57.883724][ T941] vethhv-22: entered promiscuous mode [ 57.884357][ T941] br2: port 1(vethhv-22) entered blocking state [ 57.884705][ T941] br2: port 1(vethhv-22) entered forwarding state [ 58.763087][ T967] br2: port 2(vxlan2) entered blocking state [ 58.763603][ T967] br2: port 2(vxlan2) entered disabled state [ 58.764138][ T967] vxlan2: entered allmulticast mode [ 58.765782][ T967] vxlan2: entered promiscuous mode [ 58.836650][ T968] br2: port 2(vxlan2) entered blocking state [ 58.837022][ T968] br2: port 2(vxlan2) entered forwarding state # TEST: VM connectivity over vnifiltering vxlan pervni remote (ipv4 default rdst) [ OK ] # TEST: VM connectivity over vnifiltering vxlan pervni remote (ipv6 default rdst) [ OK ] [ 60.716291][ T11] vxlan2: left allmulticast mode [ 60.716643][ T11] vxlan2: left promiscuous mode [ 60.717012][ T11] br2: port 2(vxlan2) entered disabled state [ 60.728708][ T11] vethhv-21: left allmulticast mode [ 60.729053][ T11] vethhv-21: left promiscuous mode [ 60.729439][ T11] br2: port 1(vethhv-21) entered disabled state [ 60.740462][ T11] vxlan1: left allmulticast mode [ 60.740750][ T11] vxlan1: left promiscuous mode [ 60.741085][ T11] br1: port 2(vxlan1) entered disabled state [ 60.753745][ T11] vethhv-11: left allmulticast mode [ 60.754059][ T11] vethhv-11: left promiscuous mode [ 60.754401][ T11] br1: port 1(vethhv-11) entered disabled state [ 60.764017][ T11] ------------[ cut here ]------------ [ 60.764355][ T11] sysfs group 'bridge' not found for kobject 'br1' [ 60.764787][ T11] WARNING: CPU: 1 PID: 11 at fs/sysfs/group.c:282 sysfs_remove_group+0x101/0x160 [ 60.765329][ T11] Modules linked in: vxlan ip6_udp_tunnel udp_tunnel [ 60.765713][ T11] CPU: 1 PID: 11 Comm: kworker/u8:0 Tainted: G B W 6.8.0-rc2-virtme #1 [ 60.766271][ T11] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014 [ 60.766963][ T11] Workqueue: netns cleanup_net [ 60.767224][ T11] RIP: 0010:sysfs_remove_group+0x101/0x160 [ 60.767536][ T11] Code: 89 d9 49 8b 14 24 48 b8 00 00 00 00 00 fc ff df 48 c1 e9 03 80 3c 01 00 75 45 48 8b 33 48 c7 c7 a0 a7 9c 8c e8 60 65 5e ff 90 <0f> 0b 90 90 48 83 c4 08 5b 5d 41 5c c3 cc cc cc cc e8 e9 c7 da ff [ 60.768700][ T11] RSP: 0018:ffffc900000bfba0 EFLAGS: 00010282 [ 60.769056][ T11] RAX: 0000000000000000 RBX: ffffffff8cdbe220 RCX: ffffffff89d1056f [ 60.769517][ T11] RDX: 0000000000000000 RSI: 0000000000000008 RDI: 0000000000000001 [ 60.769981][ T11] RBP: 0000000000000000 R08: 0000000000000000 R09: fffff52000017f19 [ 60.770443][ T11] R10: ffffc900000bf8cf R11: 205d313154202020 R12: ffff88800a352628 [ 60.770911][ T11] R13: ffff88800a352df8 R14: ffffc900000bfc98 R15: ffff88800a352bc0 [ 60.771365][ T11] FS: 0000000000000000(0000) GS:ffff888035600000(0000) knlGS:0000000000000000 [ 60.771907][ T11] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 60.772253][ T11] CR2: 00007fc1870bd000 CR3: 000000001a534002 CR4: 00000000001706f0 [ 60.772671][ T11] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 60.773091][ T11] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 60.773506][ T11] Call Trace: [ 60.773680][ T11] [ 60.773836][ T11] ? __warn+0xcd/0x2d0 [ 60.774096][ T11] ? console_trylock+0x61/0xf0 [ 60.774369][ T11] ? sysfs_remove_group+0x101/0x160 [ 60.774713][ T11] ? report_bug+0x291/0x2e0 [ 60.774990][ T11] ? handle_bug+0x3d/0x80 [ 60.775234][ T11] ? exc_invalid_op+0x18/0x50 [ 60.775549][ T11] ? asm_exc_invalid_op+0x1a/0x20 [ 60.775880][ T11] ? desc_read+0x2af/0x440 [ 60.776162][ T11] ? sysfs_remove_group+0x101/0x160 [ 60.776507][ T11] br_dev_delete+0x10d/0x190 [ 60.776772][ T11] br_net_exit_batch_rtnl+0xd6/0x190 [ 60.777125][ T11] cleanup_net+0x499/0xb50 [ 60.777394][ T11] ? lock_acquire+0x1c1/0x220 [ 60.777695][ T11] ? __pfx_cleanup_net+0x10/0x10 [ 60.778002][ T11] ? lock_acquire+0x1c1/0x220 [ 60.778279][ T11] ? process_one_work+0x714/0x1310 [ 60.778618][ T11] process_one_work+0x78f/0x1310 [ 60.778920][ T11] ? hlock_class+0x4e/0x130 [ 60.779190][ T11] ? __pfx_process_one_work+0x10/0x10 [ 60.779507][ T11] ? assign_work+0x16c/0x240 [ 60.779824][ T11] worker_thread+0x73d/0x1010 [ 60.780089][ T11] ? __pfx_worker_thread+0x10/0x10 [ 60.780421][ T11] kthread+0x292/0x360 [ 60.780671][ T11] ? __pfx_kthread+0x10/0x10 [ 60.780956][ T11] ret_from_fork+0x34/0x70 [ 60.781209][ T11] ? __pfx_kthread+0x10/0x10 [ 60.781470][ T11] ret_from_fork_asm+0x1b/0x30 [ 60.781753][ T11] [ 60.781938][ T11] irq event stamp: 31519 [ 60.782185][ T11] hardirqs last enabled at (31519): [] irqentry_exit+0x3b/0x90 [ 60.782732][ T11] hardirqs last disabled at (31518): [] __do_softirq+0x670/0x7ff [ 60.783261][ T11] softirqs last enabled at (31506): [] br_dev_delete+0xd8/0x190 [ 60.783821][ T11] softirqs last disabled at (31504): [] br_fdb_delete_by_port+0x36/0x260 [ 60.784356][ T11] ---[ end trace 0000000000000000 ]--- [ 60.784659][ T11] ------------[ cut here ]------------ [ 60.784991][ T11] sysfs group 'bridge' not found for kobject 'br2' [ 60.785362][ T11] WARNING: CPU: 1 PID: 11 at fs/sysfs/group.c:282 sysfs_remove_group+0x101/0x160 [ 60.785858][ T11] Modules linked in: vxlan ip6_udp_tunnel udp_tunnel [ 60.786221][ T11] CPU: 1 PID: 11 Comm: kworker/u8:0 Tainted: G B W 6.8.0-rc2-virtme #1 [ 60.786720][ T11] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014 [ 60.787367][ T11] Workqueue: netns cleanup_net [ 60.787624][ T11] RIP: 0010:sysfs_remove_group+0x101/0x160 [ 60.787970][ T11] Code: 89 d9 49 8b 14 24 48 b8 00 00 00 00 00 fc ff df 48 c1 e9 03 80 3c 01 00 75 45 48 8b 33 48 c7 c7 a0 a7 9c 8c e8 60 65 5e ff 90 <0f> 0b 90 90 48 83 c4 08 5b 5d 41 5c c3 cc cc cc cc e8 e9 c7 da ff [ 60.789088][ T11] RSP: 0018:ffffc900000bfba0 EFLAGS: 00010282 [ 60.789444][ T11] RAX: 0000000000000000 RBX: ffffffff8cdbe220 RCX: ffffffff89d1056f [ 60.789893][ T11] RDX: 0000000000000000 RSI: 0000000000000008 RDI: 0000000000000001 [ 60.790373][ T11] RBP: 0000000000000000 R08: 0000000000000000 R09: fffff52000017f19 [ 60.790818][ T11] R10: ffffc900000bf8cf R11: 205d313154202020 R12: ffff888006362628 [ 60.791239][ T11] R13: ffff888006362df8 R14: ffffc900000bfc98 R15: ffff888006362bc0 [ 60.791666][ T11] FS: 0000000000000000(0000) GS:ffff888035600000(0000) knlGS:0000000000000000 [ 60.792154][ T11] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 60.792503][ T11] CR2: 00007fc1870bd000 CR3: 000000001a534002 CR4: 00000000001706f0 [ 60.792946][ T11] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 60.793385][ T11] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 60.793823][ T11] Call Trace: [ 60.794005][ T11] [ 60.794216][ T11] ? __warn+0xcd/0x2d0 [ 60.794439][ T11] ? console_trylock+0x61/0xf0 [ 60.794705][ T11] ? sysfs_remove_group+0x101/0x160 [ 60.794985][ T11] ? report_bug+0x291/0x2e0 [ 60.795228][ T11] ? handle_bug+0x3d/0x80 [ 60.795459][ T11] ? exc_invalid_op+0x18/0x50 [ 60.795743][ T11] ? asm_exc_invalid_op+0x1a/0x20 [ 60.796015][ T11] ? desc_read+0x2af/0x440 [ 60.796254][ T11] ? sysfs_remove_group+0x101/0x160 [ 60.796533][ T11] br_dev_delete+0x10d/0x190 [ 60.796815][ T11] br_net_exit_batch_rtnl+0xd6/0x190 [ 60.797179][ T11] cleanup_net+0x499/0xb50 [ 60.797420][ T11] ? lock_acquire+0x1c1/0x220 [ 60.797670][ T11] ? __pfx_cleanup_net+0x10/0x10 [ 60.797939][ T11] ? lock_acquire+0x1c1/0x220 [ 60.798192][ T11] ? process_one_work+0x714/0x1310 [ 60.798518][ T11] process_one_work+0x78f/0x1310 [ 60.798821][ T11] ? hlock_class+0x4e/0x130 [ 60.799074][ T11] ? __pfx_process_one_work+0x10/0x10 [ 60.799377][ T11] ? assign_work+0x16c/0x240 [ 60.799624][ T11] worker_thread+0x73d/0x1010 [ 60.800008][ T11] ? __pfx_worker_thread+0x10/0x10 [ 60.800281][ T11] kthread+0x292/0x360 [ 60.800530][ T11] ? __pfx_kthread+0x10/0x10 [ 60.800853][ T11] ret_from_fork+0x34/0x70 [ 60.801099][ T11] ? __pfx_kthread+0x10/0x10 [ 60.801365][ T11] ret_from_fork_asm+0x1b/0x30 [ 60.801627][ T11] [ 60.801792][ T11] irq event stamp: 31519 [ 60.802102][ T11] hardirqs last enabled at (31519): [] irqentry_exit+0x3b/0x90 [ 60.802583][ T11] hardirqs last disabled at (31518): [] __do_softirq+0x670/0x7ff [ 60.803075][ T11] softirqs last enabled at (31506): [] br_dev_delete+0xd8/0x190 [ 60.803592][ T11] softirqs last disabled at (31504): [] br_fdb_delete_by_port+0x36/0x260 [ 60.804168][ T11] ---[ end trace 0000000000000000 ]--- [ 60.900957][ T11] br2: port 2(vxlan2) entered disabled state [ 60.902136][ T11] br1: port 2(vxlan1) entered disabled state [ 60.903398][ T11] vxlan2 (unregistering): left allmulticast mode [ 60.903876][ T11] vxlan2 (unregistering): left promiscuous mode [ 60.904374][ T11] br2: port 2(vxlan2) entered disabled state [ 60.923385][ T11] vxlan1 (unregistering): left allmulticast mode [ 60.924125][ T11] vxlan1 (unregistering): left promiscuous mode [ 60.924602][ T11] br1: port 2(vxlan1) entered disabled state [ 61.017019][ T11] vethhv-22: left allmulticast mode [ 61.017405][ T11] vethhv-22: left promiscuous mode [ 61.017782][ T11] br2: port 1(vethhv-22) entered disabled state [ 61.030029][ T11] vethhv-12: left allmulticast mode [ 61.030376][ T11] vethhv-12: left promiscuous mode [ 61.030770][ T11] br1: port 1(vethhv-12) entered disabled state [ 61.044216][ T11] ------------[ cut here ]------------ [ 61.044594][ T11] sysfs group 'bridge' not found for kobject 'br1' [ 61.044999][ T11] WARNING: CPU: 3 PID: 11 at fs/sysfs/group.c:282 sysfs_remove_group+0x101/0x160 [ 61.045509][ T11] Modules linked in: vxlan ip6_udp_tunnel udp_tunnel [ 61.045921][ T11] CPU: 3 PID: 11 Comm: kworker/u8:0 Tainted: G B W 6.8.0-rc2-virtme #1 [ 61.046484][ T11] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014 [ 61.047233][ T11] Workqueue: netns cleanup_net [ 61.047495][ T11] RIP: 0010:sysfs_remove_group+0x101/0x160 [ 61.047824][ T11] Code: 89 d9 49 8b 14 24 48 b8 00 00 00 00 00 fc ff df 48 c1 e9 03 80 3c 01 00 75 45 48 8b 33 48 c7 c7 a0 a7 9c 8c e8 60 65 5e ff 90 <0f> 0b 90 90 48 83 c4 08 5b 5d 41 5c c3 cc cc cc cc e8 e9 c7 da ff [ 61.048912][ T11] RSP: 0018:ffffc900000bfba0 EFLAGS: 00010282 [ 61.049443][ T11] RAX: 0000000000000000 RBX: ffffffff8cdbe220 RCX: ffffffff89d1056f [ 61.050115][ T11] RDX: 0000000000000000 RSI: 0000000000000008 RDI: 0000000000000001 [ 61.050732][ T11] RBP: 0000000000000000 R08: 0000000000000000 R09: fffff52000017f19 [ 61.051364][ T11] R10: ffffc900000bf8cf R11: 205d313154202020 R12: ffff888007302628 [ 61.051995][ T11] R13: ffff888007302df8 R14: ffffc900000bfc98 R15: ffff888007302bc0 [ 61.052623][ T11] FS: 0000000000000000(0000) GS:ffff888035e00000(0000) knlGS:0000000000000000 [ 61.053366][ T11] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 61.053885][ T11] CR2: 00007efd2ac8a000 CR3: 000000001a534004 CR4: 00000000001706f0 [ 61.054534][ T11] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 61.055186][ T11] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 61.055860][ T11] Call Trace: [ 61.056161][ T11] [ 61.056429][ T11] ? __warn+0xcd/0x2d0 [ 61.056779][ T11] ? console_trylock+0x61/0xf0 [ 61.057192][ T11] ? sysfs_remove_group+0x101/0x160 [ 61.057651][ T11] ? report_bug+0x291/0x2e0 [ 61.058052][ T11] ? handle_bug+0x3d/0x80 [ 61.058414][ T11] ? exc_invalid_op+0x18/0x50 [ 61.058810][ T11] ? asm_exc_invalid_op+0x1a/0x20 [ 61.059251][ T11] ? desc_read+0x2af/0x440 [ 61.059611][ T11] ? sysfs_remove_group+0x101/0x160 [ 61.060045][ T11] br_dev_delete+0x10d/0x190 [ 61.060422][ T11] br_net_exit_batch_rtnl+0xd6/0x190 [ 61.060866][ T11] cleanup_net+0x499/0xb50 [ 61.061287][ T11] ? __pfx_cleanup_net+0x10/0x10 [ 61.061739][ T11] ? lock_acquire+0x1c1/0x220 [ 61.062170][ T11] ? process_one_work+0x714/0x1310 [ 61.062621][ T11] process_one_work+0x78f/0x1310 [ 61.063038][ T11] ? hlock_class+0x4e/0x130 [ 61.063403][ T11] ? __pfx_process_one_work+0x10/0x10 [ 61.063834][ T11] ? assign_work+0x16c/0x240 [ 61.064222][ T11] worker_thread+0x73d/0x1010 [ 61.064621][ T11] ? __pfx_worker_thread+0x10/0x10 [ 61.065080][ T11] kthread+0x292/0x360 [ 61.065458][ T11] ? __pfx_kthread+0x10/0x10 [ 61.065854][ T11] ret_from_fork+0x34/0x70 [ 61.066267][ T11] ? __pfx_kthread+0x10/0x10 [ 61.066684][ T11] ret_from_fork_asm+0x1b/0x30 [ 61.067122][ T11] [ 61.067392][ T11] irq event stamp: 31519 [ 61.067782][ T11] hardirqs last enabled at (31519): [] irqentry_exit+0x3b/0x90 [ 61.068563][ T11] hardirqs last disabled at (31518): [] __do_softirq+0x670/0x7ff [ 61.069294][ T11] softirqs last enabled at (31506): [] br_dev_delete+0xd8/0x190 [ 61.070028][ T11] softirqs last disabled at (31504): [] br_fdb_delete_by_port+0x36/0x260 [ 61.070918][ T11] ---[ end trace 0000000000000000 ]--- [ 61.071409][ T11] ------------[ cut here ]------------ [ 61.071876][ T11] sysfs group 'bridge' not found for kobject 'br2' [ 61.072522][ T11] WARNING: CPU: 3 PID: 11 at fs/sysfs/group.c:282 sysfs_remove_group+0x101/0x160 [ 61.073927][ T11] Modules linked in: vxlan ip6_udp_tunnel udp_tunnel [ 61.074562][ T11] CPU: 3 PID: 11 Comm: kworker/u8:0 Tainted: G B W 6.8.0-rc2-virtme #1 [ 61.075407][ T11] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014 [ 61.076464][ T11] Workqueue: netns cleanup_net [ 61.076852][ T11] RIP: 0010:sysfs_remove_group+0x101/0x160 [ 61.077326][ T11] Code: 89 d9 49 8b 14 24 48 b8 00 00 00 00 00 fc ff df 48 c1 e9 03 80 3c 01 00 75 45 48 8b 33 48 c7 c7 a0 a7 9c 8c e8 60 65 5e ff 90 <0f> 0b 90 90 48 83 c4 08 5b 5d 41 5c c3 cc cc cc cc e8 e9 c7 da ff [ 61.078972][ T11] RSP: 0018:ffffc900000bfba0 EFLAGS: 00010282 [ 61.079512][ T11] RAX: 0000000000000000 RBX: ffffffff8cdbe220 RCX: ffffffff89d1056f [ 61.080241][ T11] RDX: 0000000000000000 RSI: 0000000000000008 RDI: 0000000000000001 [ 61.080982][ T11] RBP: 0000000000000000 R08: 0000000000000000 R09: fffff52000017f19 [ 61.081702][ T11] R10: ffffc900000bf8cf R11: 205d313154202020 R12: ffff88800a38a628 [ 61.082431][ T11] R13: ffff88800a38adf8 R14: ffffc900000bfc98 R15: ffff88800a38abc0 [ 61.083169][ T11] FS: 0000000000000000(0000) GS:ffff888035e00000(0000) knlGS:0000000000000000 [ 61.083969][ T11] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 61.084562][ T11] CR2: 00007efd2ac8a000 CR3: 000000001a534004 CR4: 00000000001706f0 [ 61.085302][ T11] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 61.086036][ T11] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 61.086749][ T11] Call Trace: [ 61.087030][ T11] [ 61.087265][ T11] ? __warn+0xcd/0x2d0 [ 61.087594][ T11] ? console_trylock+0x61/0xf0 [ 61.087991][ T11] ? sysfs_remove_group+0x101/0x160 [ 61.088410][ T11] ? report_bug+0x291/0x2e0 [ 61.088780][ T11] ? handle_bug+0x3d/0x80 [ 61.089138][ T11] ? exc_invalid_op+0x18/0x50 [ 61.089514][ T11] ? asm_exc_invalid_op+0x1a/0x20 [ 61.089926][ T11] ? desc_read+0x2af/0x440 [ 61.090283][ T11] ? sysfs_remove_group+0x101/0x160 [ 61.090746][ T11] br_dev_delete+0x10d/0x190 [ 61.091193][ T11] br_net_exit_batch_rtnl+0xd6/0x190 [ 61.091662][ T11] cleanup_net+0x499/0xb50 [ 61.092113][ T11] ? __pfx_cleanup_net+0x10/0x10 [ 61.092581][ T11] ? lock_acquire+0x1c1/0x220 [ 61.093009][ T11] ? process_one_work+0x714/0x1310 [ 61.093497][ T11] process_one_work+0x78f/0x1310 [ 61.093947][ T11] ? hlock_class+0x4e/0x130 [ 61.094311][ T11] ? __pfx_process_one_work+0x10/0x10 [ 61.094772][ T11] ? assign_work+0x16c/0x240 [ 61.095183][ T11] worker_thread+0x73d/0x1010 [ 61.095597][ T11] ? __pfx_worker_thread+0x10/0x10 [ 61.096054][ T11] kthread+0x292/0x360 [ 61.096397][ T11] ? __pfx_kthread+0x10/0x10 [ 61.096800][ T11] ret_from_fork+0x34/0x70 [ 61.097170][ T11] ? __pfx_kthread+0x10/0x10 [ 61.097562][ T11] ret_from_fork_asm+0x1b/0x30 [ 61.097976][ T11] [ 61.098249][ T11] irq event stamp: 31519 [ 61.098619][ T11] hardirqs last enabled at (31519): [] irqentry_exit+0x3b/0x90 [ 61.099376][ T11] hardirqs last disabled at (31518): [] __do_softirq+0x670/0x7ff [ 61.100174][ T11] softirqs last enabled at (31506): [] br_dev_delete+0xd8/0x190 [ 61.101015][ T11] softirqs last disabled at (31504): [] br_fdb_delete_by_port+0x36/0x260 [ 61.101815][ T11] ---[ end trace 0000000000000000 ]--- [ 62.657615][ T1043] veth0: renamed from veth-hv-1 [ 63.029782][ T1055] veth0: renamed from veth-hv-2 [ 66.549590][ T1098] br1: port 1(vethhv-11) entered blocking state [ 66.550621][ T1098] br1: port 1(vethhv-11) entered disabled state [ 66.551008][ T1098] vethhv-11: entered allmulticast mode [ 66.552027][ T1098] vethhv-11: entered promiscuous mode [ 66.552699][ T1098] br1: port 1(vethhv-11) entered blocking state [ 66.553046][ T1098] br1: port 1(vethhv-11) entered forwarding state [ 67.503599][ T1125] br1: port 2(vxlan1) entered blocking state [ 67.503980][ T1125] br1: port 2(vxlan1) entered disabled state [ 67.504337][ T1125] vxlan1: entered allmulticast mode [ 67.505373][ T1125] vxlan1: entered promiscuous mode [ 67.583601][ T1126] br1: port 2(vxlan1) entered blocking state [ 67.583992][ T1126] br1: port 2(vxlan1) entered forwarding state [ 69.692808][ T1168] br2: port 1(vethhv-21) entered blocking state [ 69.693828][ T1168] br2: port 1(vethhv-21) entered disabled state [ 69.694279][ T1168] vethhv-21: entered allmulticast mode [ 69.695290][ T1168] vethhv-21: entered promiscuous mode [ 69.695932][ T1168] br2: port 1(vethhv-21) entered blocking state [ 69.696270][ T1168] br2: port 1(vethhv-21) entered forwarding state [ 70.627419][ T1194] br2: port 2(vxlan2) entered blocking state [ 70.627788][ T1194] br2: port 2(vxlan2) entered disabled state [ 70.628739][ T1194] vxlan2: entered allmulticast mode [ 70.630374][ T1194] vxlan2: entered promiscuous mode [ 70.708478][ T1195] br2: port 2(vxlan2) entered blocking state [ 70.708848][ T1195] br2: port 2(vxlan2) entered forwarding state [ 73.085765][ T1245] br1: port 1(vethhv-12) entered blocking state [ 73.086188][ T1245] br1: port 1(vethhv-12) entered disabled state [ 73.086569][ T1245] vethhv-12: entered allmulticast mode [ 73.087664][ T1245] vethhv-12: entered promiscuous mode [ 73.089074][ T1245] br1: port 1(vethhv-12) entered blocking state [ 73.089432][ T1245] br1: port 1(vethhv-12) entered forwarding state [ 74.039369][ T1271] br1: port 2(vxlan1) entered blocking state [ 74.039730][ T1271] br1: port 2(vxlan1) entered disabled state [ 74.040404][ T1271] vxlan1: entered allmulticast mode [ 74.041407][ T1271] vxlan1: entered promiscuous mode [ 74.115187][ T1272] br1: port 2(vxlan1) entered blocking state [ 74.115546][ T1272] br1: port 2(vxlan1) entered forwarding state [ 76.176419][ T1313] br2: port 1(vethhv-22) entered blocking state [ 76.176801][ T1313] br2: port 1(vethhv-22) entered disabled state [ 76.178111][ T1313] vethhv-22: entered allmulticast mode [ 76.179156][ T1313] vethhv-22: entered promiscuous mode [ 76.179803][ T1313] br2: port 1(vethhv-22) entered blocking state [ 76.180148][ T1313] br2: port 1(vethhv-22) entered forwarding state [ 77.082738][ T1339] br2: port 2(vxlan2) entered blocking state [ 77.083725][ T1339] br2: port 2(vxlan2) entered disabled state [ 77.084620][ T1339] vxlan2: entered allmulticast mode [ 77.086493][ T1339] vxlan2: entered promiscuous mode [ 77.156975][ T1340] br2: port 2(vxlan2) entered blocking state [ 77.157339][ T1340] br2: port 2(vxlan2) entered forwarding state # TEST: VM connectivity over vnifiltering vxlan mgroup (ipv4 default rdst) [ OK ] # TEST: VM connectivity over vnifiltering vxlan mgroup (ipv6 default rdst) [ OK ] [ 79.328809][ T11] vxlan2: left allmulticast mode [ 79.329138][ T11] vxlan2: left promiscuous mode [ 79.329474][ T11] br2: port 2(vxlan2) entered disabled state [ 79.345611][ T11] vethhv-21: left allmulticast mode [ 79.345927][ T11] vethhv-21: left promiscuous mode [ 79.346274][ T11] br2: port 1(vethhv-21) entered disabled state [ 79.362412][ T11] vxlan1: left allmulticast mode [ 79.362756][ T11] vxlan1: left promiscuous mode [ 79.363141][ T11] br1: port 2(vxlan1) entered disabled state [ 79.373779][ T11] vethhv-11: left allmulticast mode [ 79.374086][ T11] vethhv-11: left promiscuous mode [ 79.374444][ T11] br1: port 1(vethhv-11) entered disabled state [ 79.388874][ T11] ------------[ cut here ]------------ [ 79.389345][ T11] sysfs group 'bridge' not found for kobject 'br1' [ 79.389921][ T11] WARNING: CPU: 2 PID: 11 at fs/sysfs/group.c:282 sysfs_remove_group+0x101/0x160 [ 79.390628][ T11] Modules linked in: vxlan ip6_udp_tunnel udp_tunnel [ 79.391165][ T11] CPU: 2 PID: 11 Comm: kworker/u8:0 Tainted: G B W 6.8.0-rc2-virtme #1 [ 79.392033][ T11] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014 [ 79.392995][ T11] Workqueue: netns cleanup_net [ 79.393436][ T11] RIP: 0010:sysfs_remove_group+0x101/0x160 [ 79.393975][ T11] Code: 89 d9 49 8b 14 24 48 b8 00 00 00 00 00 fc ff df 48 c1 e9 03 80 3c 01 00 75 45 48 8b 33 48 c7 c7 a0 a7 9c 8c e8 60 65 5e ff 90 <0f> 0b 90 90 48 83 c4 08 5b 5d 41 5c c3 cc cc cc cc e8 e9 c7 da ff [ 79.395693][ T11] RSP: 0018:ffffc900000bfba0 EFLAGS: 00010282 [ 79.396242][ T11] RAX: 0000000000000000 RBX: ffffffff8cdbe220 RCX: ffffffff89d1056f [ 79.396973][ T11] RDX: 0000000000000000 RSI: 0000000000000008 RDI: 0000000000000001 [ 79.397687][ T11] RBP: 0000000000000000 R08: 0000000000000000 R09: fffff52000017f19 [ 79.398416][ T11] R10: ffffc900000bf8cf R11: 205d313154202020 R12: ffff888009e62628 [ 79.399116][ T11] R13: ffff888009e62df8 R14: ffffc900000bfc98 R15: ffff888009e62bc0 [ 79.399810][ T11] FS: 0000000000000000(0000) GS:ffff888035a00000(0000) knlGS:0000000000000000 [ 79.400595][ T11] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 79.401152][ T11] CR2: 00005561e11b90f0 CR3: 000000001a534005 CR4: 00000000001706f0 [ 79.401782][ T11] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 79.402411][ T11] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 79.403095][ T11] Call Trace: [ 79.403381][ T11] [ 79.403655][ T11] ? __warn+0xcd/0x2d0 [ 79.404078][ T11] ? sysfs_remove_group+0x101/0x160 [ 79.404552][ T11] ? report_bug+0x291/0x2e0 [ 79.405002][ T11] ? handle_bug+0x3d/0x80 [ 79.405391][ T11] ? exc_invalid_op+0x18/0x50 [ 79.405827][ T11] ? asm_exc_invalid_op+0x1a/0x20 [ 79.406285][ T11] ? desc_read+0x2af/0x440 [ 79.406723][ T11] ? sysfs_remove_group+0x101/0x160 [ 79.407192][ T11] br_dev_delete+0x10d/0x190 [ 79.407629][ T11] br_net_exit_batch_rtnl+0xd6/0x190 [ 79.408112][ T11] cleanup_net+0x499/0xb50 [ 79.408543][ T11] ? lock_acquire+0x1c1/0x220 [ 79.408963][ T11] ? __pfx_cleanup_net+0x10/0x10 [ 79.409447][ T11] ? lock_acquire+0x1c1/0x220 [ 79.409841][ T11] ? process_one_work+0x714/0x1310 [ 79.410294][ T11] process_one_work+0x78f/0x1310 [ 79.410692][ T11] ? hlock_class+0x4e/0x130 [ 79.411111][ T11] ? __pfx_process_one_work+0x10/0x10 [ 79.411596][ T11] ? assign_work+0x16c/0x240 [ 79.412030][ T11] worker_thread+0x73d/0x1010 [ 79.412493][ T11] ? __pfx_worker_thread+0x10/0x10 [ 79.412958][ T11] kthread+0x292/0x360 [ 79.413287][ T11] ? __pfx_kthread+0x10/0x10 [ 79.413666][ T11] ret_from_fork+0x34/0x70 [ 79.414086][ T11] ? __pfx_kthread+0x10/0x10 [ 79.414498][ T11] ret_from_fork_asm+0x1b/0x30 [ 79.414925][ T11] [ 79.415176][ T11] irq event stamp: 31519 [ 79.415515][ T11] hardirqs last enabled at (31519): [] irqentry_exit+0x3b/0x90 [ 79.416250][ T11] hardirqs last disabled at (31518): [] __do_softirq+0x670/0x7ff [ 79.417057][ T11] softirqs last enabled at (31506): [] br_dev_delete+0xd8/0x190 [ 79.417856][ T11] softirqs last disabled at (31504): [] br_fdb_delete_by_port+0x36/0x260 [ 79.418707][ T11] ---[ end trace 0000000000000000 ]--- [ 79.419213][ T11] ------------[ cut here ]------------ [ 79.419717][ T11] sysfs group 'bridge' not found for kobject 'br2' [ 79.420307][ T11] WARNING: CPU: 2 PID: 11 at fs/sysfs/group.c:282 sysfs_remove_group+0x101/0x160 [ 79.421073][ T11] Modules linked in: vxlan ip6_udp_tunnel udp_tunnel [ 79.421655][ T11] CPU: 2 PID: 11 Comm: kworker/u8:0 Tainted: G B W 6.8.0-rc2-virtme #1 [ 79.422469][ T11] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014 [ 79.423542][ T11] Workqueue: netns cleanup_net [ 79.424003][ T11] RIP: 0010:sysfs_remove_group+0x101/0x160 [ 79.424504][ T11] Code: 89 d9 49 8b 14 24 48 b8 00 00 00 00 00 fc ff df 48 c1 e9 03 80 3c 01 00 75 45 48 8b 33 48 c7 c7 a0 a7 9c 8c e8 60 65 5e ff 90 <0f> 0b 90 90 48 83 c4 08 5b 5d 41 5c c3 cc cc cc cc e8 e9 c7 da ff [ 79.426254][ T11] RSP: 0018:ffffc900000bfba0 EFLAGS: 00010282 [ 79.426782][ T11] RAX: 0000000000000000 RBX: ffffffff8cdbe220 RCX: ffffffff89d1056f [ 79.427464][ T11] RDX: 0000000000000000 RSI: 0000000000000008 RDI: 0000000000000001 [ 79.428204][ T11] RBP: 0000000000000000 R08: 0000000000000000 R09: fffff52000017f19 [ 79.428892][ T11] R10: ffffc900000bf8cf R11: 205d313154202020 R12: ffff888009752628 [ 79.429597][ T11] R13: ffff888009752df8 R14: ffffc900000bfc98 R15: ffff888009752bc0 [ 79.430276][ T11] FS: 0000000000000000(0000) GS:ffff888035a00000(0000) knlGS:0000000000000000 [ 79.430991][ T11] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 79.431546][ T11] CR2: 00005561e11b90f0 CR3: 000000001a534005 CR4: 00000000001706f0 [ 79.432187][ T11] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 79.432844][ T11] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 79.433477][ T11] Call Trace: [ 79.433749][ T11] [ 79.433997][ T11] ? __warn+0xcd/0x2d0 [ 79.434378][ T11] ? console_trylock+0x61/0xf0 [ 79.434811][ T11] ? sysfs_remove_group+0x101/0x160 [ 79.435271][ T11] ? report_bug+0x291/0x2e0 [ 79.435677][ T11] ? handle_bug+0x3d/0x80 [ 79.436071][ T11] ? exc_invalid_op+0x18/0x50 [ 79.436470][ T11] ? asm_exc_invalid_op+0x1a/0x20 [ 79.436934][ T11] ? desc_read+0x2af/0x440 [ 79.437327][ T11] ? sysfs_remove_group+0x101/0x160 [ 79.437778][ T11] br_dev_delete+0x10d/0x190 [ 79.438351][ T11] br_net_exit_batch_rtnl+0xd6/0x190 [ 79.438811][ T11] cleanup_net+0x499/0xb50 [ 79.439432][ T11] ? lock_acquire+0x1c1/0x220 [ 79.439806][ T11] ? __pfx_cleanup_net+0x10/0x10 [ 79.440207][ T11] ? lock_acquire+0x1c1/0x220 [ 79.440587][ T11] ? process_one_work+0x714/0x1310 [ 79.441013][ T11] process_one_work+0x78f/0x1310 [ 79.441482][ T11] ? hlock_class+0x4e/0x130 [ 79.441863][ T11] ? __pfx_process_one_work+0x10/0x10 [ 79.442370][ T11] ? assign_work+0x16c/0x240 [ 79.442781][ T11] worker_thread+0x73d/0x1010 [ 79.443197][ T11] ? __pfx_worker_thread+0x10/0x10 [ 79.443605][ T11] kthread+0x292/0x360 [ 79.443939][ T11] ? __pfx_kthread+0x10/0x10 [ 79.444300][ T11] ret_from_fork+0x34/0x70 [ 79.444658][ T11] ? __pfx_kthread+0x10/0x10 [ 79.445044][ T11] ret_from_fork_asm+0x1b/0x30 [ 79.445432][ T11] [ 79.445672][ T11] irq event stamp: 31519 [ 79.446086][ T11] hardirqs last enabled at (31519): [] irqentry_exit+0x3b/0x90 [ 79.446937][ T11] hardirqs last disabled at (31518): [] __do_softirq+0x670/0x7ff [ 79.447742][ T11] softirqs last enabled at (31506): [] br_dev_delete+0xd8/0x190 [ 79.448549][ T11] softirqs last disabled at (31504): [] br_fdb_delete_by_port+0x36/0x260 [ 79.449440][ T11] ---[ end trace 0000000000000000 ]--- [ 79.533067][ T11] br2: port 2(vxlan2) entered disabled state [ 79.534240][ T11] br1: port 2(vxlan1) entered disabled state [ 79.535222][ T11] vxlan2 (unregistering): left allmulticast mode [ 79.535603][ T11] vxlan2 (unregistering): left promiscuous mode [ 79.536023][ T11] br2: port 2(vxlan2) entered disabled state [ 79.550015][ T11] vxlan1 (unregistering): left allmulticast mode [ 79.550434][ T11] vxlan1 (unregistering): left promiscuous mode [ 79.550838][ T11] br1: port 2(vxlan1) entered disabled state [ 79.664008][ T11] vethhv-22: left allmulticast mode [ 79.664380][ T11] vethhv-22: left promiscuous mode [ 79.664792][ T11] br2: port 1(vethhv-22) entered disabled state [ 79.681080][ T11] vethhv-12: left allmulticast mode [ 79.681449][ T11] vethhv-12: left promiscuous mode [ 79.681831][ T11] br1: port 1(vethhv-12) entered disabled state [ 79.697333][ T11] ------------[ cut here ]------------ [ 79.697691][ T11] sysfs group 'bridge' not found for kobject 'br1' [ 79.698076][ T11] WARNING: CPU: 1 PID: 11 at fs/sysfs/group.c:282 sysfs_remove_group+0x101/0x160 [ 79.698653][ T11] Modules linked in: vxlan ip6_udp_tunnel udp_tunnel [ 79.699063][ T11] CPU: 1 PID: 11 Comm: kworker/u8:0 Tainted: G B W 6.8.0-rc2-virtme #1 [ 79.699645][ T11] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014 [ 79.700387][ T11] Workqueue: netns cleanup_net [ 79.700650][ T11] RIP: 0010:sysfs_remove_group+0x101/0x160 [ 79.700964][ T11] Code: 89 d9 49 8b 14 24 48 b8 00 00 00 00 00 fc ff df 48 c1 e9 03 80 3c 01 00 75 45 48 8b 33 48 c7 c7 a0 a7 9c 8c e8 60 65 5e ff 90 <0f> 0b 90 90 48 83 c4 08 5b 5d 41 5c c3 cc cc cc cc e8 e9 c7 da ff [ 79.701993][ T11] RSP: 0018:ffffc900000bfba0 EFLAGS: 00010282 [ 79.702321][ T11] RAX: 0000000000000000 RBX: ffffffff8cdbe220 RCX: ffffffff89d1056f [ 79.702741][ T11] RDX: 0000000000000000 RSI: 0000000000000008 RDI: 0000000000000001 [ 79.703167][ T11] RBP: 0000000000000000 R08: 0000000000000000 R09: fffff52000017f19 [ 79.703586][ T11] R10: ffffc900000bf8cf R11: 205d313154202020 R12: ffff8880099e2628 [ 79.704015][ T11] R13: ffff8880099e2df8 R14: ffffc900000bfc98 R15: ffff8880099e2bc0 [ 79.704502][ T11] FS: 0000000000000000(0000) GS:ffff888035600000(0000) knlGS:0000000000000000 [ 79.705075][ T11] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 79.705492][ T11] CR2: 00007f4b7f7bf270 CR3: 000000001a534003 CR4: 00000000001706f0 [ 79.705992][ T11] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 79.706463][ T11] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 79.706970][ T11] Call Trace: [ 79.707150][ T11] [ 79.707308][ T11] ? __warn+0xcd/0x2d0 [ 79.707527][ T11] ? console_trylock+0x61/0xf0 [ 79.707812][ T11] ? sysfs_remove_group+0x101/0x160 [ 79.708154][ T11] ? report_bug+0x291/0x2e0 [ 79.708414][ T11] ? handle_bug+0x3d/0x80 [ 79.708685][ T11] ? exc_invalid_op+0x18/0x50 [ 79.709036][ T11] ? asm_exc_invalid_op+0x1a/0x20 [ 79.709342][ T11] ? desc_read+0x2af/0x440 [ 79.709608][ T11] ? sysfs_remove_group+0x101/0x160 [ 79.709944][ T11] br_dev_delete+0x10d/0x190 [ 79.710194][ T11] br_net_exit_batch_rtnl+0xd6/0x190 [ 79.710511][ T11] cleanup_net+0x499/0xb50 [ 79.710794][ T11] ? __pfx_cleanup_net+0x10/0x10 [ 79.711085][ T11] ? lock_acquire+0x1c1/0x220 [ 79.711374][ T11] ? process_one_work+0x714/0x1310 [ 79.711709][ T11] process_one_work+0x78f/0x1310 [ 79.712010][ T11] ? hlock_class+0x4e/0x130 [ 79.712285][ T11] ? __pfx_process_one_work+0x10/0x10 [ 79.712621][ T11] ? assign_work+0x16c/0x240 [ 79.712867][ T11] worker_thread+0x73d/0x1010 [ 79.713129][ T11] ? __pfx_worker_thread+0x10/0x10 [ 79.713404][ T11] kthread+0x292/0x360 [ 79.713620][ T11] ? __pfx_kthread+0x10/0x10 [ 79.713867][ T11] ret_from_fork+0x34/0x70 [ 79.714143][ T11] ? __pfx_kthread+0x10/0x10 [ 79.714390][ T11] ret_from_fork_asm+0x1b/0x30 [ 79.714659][ T11] [ 79.714864][ T11] irq event stamp: 31519 [ 79.715101][ T11] hardirqs last enabled at (31519): [] irqentry_exit+0x3b/0x90 [ 79.715585][ T11] hardirqs last disabled at (31518): [] __do_softirq+0x670/0x7ff [ 79.716079][ T11] softirqs last enabled at (31506): [] br_dev_delete+0xd8/0x190 [ 79.716571][ T11] softirqs last disabled at (31504): [] br_fdb_delete_by_port+0x36/0x260 [ 79.717101][ T11] ---[ end trace 0000000000000000 ]--- [ 79.717411][ T11] ------------[ cut here ]------------ [ 79.717741][ T11] sysfs group 'bridge' not found for kobject 'br2' [ 79.718135][ T11] WARNING: CPU: 1 PID: 11 at fs/sysfs/group.c:282 sysfs_remove_group+0x101/0x160 [ 79.718621][ T11] Modules linked in: vxlan ip6_udp_tunnel udp_tunnel [ 79.719285][ T11] CPU: 1 PID: 11 Comm: kworker/u8:0 Tainted: G B W 6.8.0-rc2-virtme #1 [ 79.719785][ T11] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014 [ 79.720471][ T11] Workqueue: netns cleanup_net [ 79.720763][ T11] RIP: 0010:sysfs_remove_group+0x101/0x160 [ 79.721137][ T11] Code: 89 d9 49 8b 14 24 48 b8 00 00 00 00 00 fc ff df 48 c1 e9 03 80 3c 01 00 75 45 48 8b 33 48 c7 c7 a0 a7 9c 8c e8 60 65 5e ff 90 <0f> 0b 90 90 48 83 c4 08 5b 5d 41 5c c3 cc cc cc cc e8 e9 c7 da ff [ 79.722740][ T11] RSP: 0018:ffffc900000bfba0 EFLAGS: 00010282 [ 79.723075][ T11] RAX: 0000000000000000 RBX: ffffffff8cdbe220 RCX: ffffffff89d1056f [ 79.723500][ T11] RDX: 0000000000000000 RSI: 0000000000000008 RDI: 0000000000000001 [ 79.723922][ T11] RBP: 0000000000000000 R08: 0000000000000000 R09: fffff52000017f19 [ 79.724338][ T11] R10: ffffc900000bf8cf R11: 205d313154202020 R12: ffff88800a7ba628 [ 79.724766][ T11] R13: ffff88800a7badf8 R14: ffffc900000bfc98 R15: ffff88800a7babc0 [ 79.725201][ T11] FS: 0000000000000000(0000) GS:ffff888035600000(0000) knlGS:0000000000000000 [ 79.725718][ T11] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 79.726134][ T11] CR2: 00007f4b7f7bf270 CR3: 000000001a534003 CR4: 00000000001706f0 [ 79.726605][ T11] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 79.727031][ T11] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 79.727449][ T11] Call Trace: [ 79.727626][ T11] [ 79.727783][ T11] ? __warn+0xcd/0x2d0 [ 79.728013][ T11] ? console_trylock+0x61/0xf0 [ 79.728277][ T11] ? sysfs_remove_group+0x101/0x160 [ 79.728556][ T11] ? report_bug+0x291/0x2e0 [ 79.728801][ T11] ? handle_bug+0x3d/0x80 [ 79.729040][ T11] ? exc_invalid_op+0x18/0x50 [ 79.729291][ T11] ? asm_exc_invalid_op+0x1a/0x20 [ 79.729606][ T11] ? desc_read+0x2af/0x440 [ 79.729848][ T11] ? sysfs_remove_group+0x101/0x160 [ 79.730162][ T11] br_dev_delete+0x10d/0x190 [ 79.730446][ T11] br_net_exit_batch_rtnl+0xd6/0x190 [ 79.730756][ T11] cleanup_net+0x499/0xb50 [ 79.731010][ T11] ? __pfx_cleanup_net+0x10/0x10 [ 79.731278][ T11] ? lock_acquire+0x1c1/0x220 [ 79.731530][ T11] ? process_one_work+0x714/0x1310 [ 79.731804][ T11] process_one_work+0x78f/0x1310 [ 79.732078][ T11] ? hlock_class+0x4e/0x130 [ 79.732323][ T11] ? __pfx_process_one_work+0x10/0x10 [ 79.732609][ T11] ? assign_work+0x16c/0x240 [ 79.732939][ T11] worker_thread+0x73d/0x1010 [ 79.733236][ T11] ? __pfx_worker_thread+0x10/0x10 [ 79.733572][ T11] kthread+0x292/0x360 [ 79.733824][ T11] ? __pfx_kthread+0x10/0x10 [ 79.734092][ T11] ret_from_fork+0x34/0x70 [ 79.734387][ T11] ? __pfx_kthread+0x10/0x10 [ 79.734696][ T11] ret_from_fork_asm+0x1b/0x30 [ 79.734994][ T11] [ 79.735170][ T11] irq event stamp: 31519 [ 79.735430][ T11] hardirqs last enabled at (31519): [] irqentry_exit+0x3b/0x90 [ 79.736002][ T11] hardirqs last disabled at (31518): [] __do_softirq+0x670/0x7ff [ 79.736575][ T11] softirqs last enabled at (31506): [] br_dev_delete+0xd8/0x190 [ 79.737135][ T11] softirqs last disabled at (31504): [] br_fdb_delete_by_port+0x36/0x260 [ 79.737703][ T11] ---[ end trace 0000000000000000 ]--- [ 81.411298][ T1414] veth0: renamed from veth-hv-1 [ 81.777722][ T1426] veth0: renamed from veth-hv-2 [ 85.371754][ T1471] br1: port 1(vethhv-11) entered blocking state [ 85.372142][ T1471] br1: port 1(vethhv-11) entered disabled state [ 85.372518][ T1471] vethhv-11: entered allmulticast mode [ 85.373523][ T1471] vethhv-11: entered promiscuous mode [ 85.374180][ T1471] br1: port 1(vethhv-11) entered blocking state [ 85.374536][ T1471] br1: port 1(vethhv-11) entered forwarding state [ 86.291055][ T1497] br1: port 2(vxlan1) entered blocking state [ 86.291418][ T1497] br1: port 2(vxlan1) entered disabled state [ 86.291771][ T1497] vxlan1: entered allmulticast mode [ 86.293383][ T1497] vxlan1: entered promiscuous mode [ 86.369801][ T1498] br1: port 2(vxlan1) entered blocking state [ 86.370177][ T1498] br1: port 2(vxlan1) entered forwarding state [ 88.433686][ T1539] br2: port 1(vethhv-21) entered blocking state [ 88.434074][ T1539] br2: port 1(vethhv-21) entered disabled state [ 88.434453][ T1539] vethhv-21: entered allmulticast mode [ 88.435434][ T1539] vethhv-21: entered promiscuous mode [ 88.436075][ T1539] br2: port 1(vethhv-21) entered blocking state [ 88.436412][ T1539] br2: port 1(vethhv-21) entered forwarding state [ 89.421223][ T1565] br2: port 2(vxlan2) entered blocking state [ 89.421586][ T1565] br2: port 2(vxlan2) entered disabled state [ 89.421993][ T1565] vxlan2: entered allmulticast mode [ 89.422981][ T1565] vxlan2: entered promiscuous mode [ 89.488791][ T1566] br2: port 2(vxlan2) entered blocking state [ 89.489323][ T1566] br2: port 2(vxlan2) entered forwarding state [ 91.527382][ T1607] br1: port 1(vethhv-12) entered blocking state [ 91.527756][ T1607] br1: port 1(vethhv-12) entered disabled state [ 91.528148][ T1607] vethhv-12: entered allmulticast mode [ 91.529177][ T1607] vethhv-12: entered promiscuous mode [ 91.529838][ T1607] br1: port 1(vethhv-12) entered blocking state [ 91.530185][ T1607] br1: port 1(vethhv-12) entered forwarding state [ 92.471962][ T1633] br1: port 2(vxlan1) entered blocking state [ 92.472484][ T1633] br1: port 2(vxlan1) entered disabled state [ 92.473029][ T1633] vxlan1: entered allmulticast mode [ 92.474735][ T1633] vxlan1: entered promiscuous mode [ 92.583427][ T1634] br1: port 2(vxlan1) entered blocking state [ 92.583964][ T1634] br1: port 2(vxlan1) entered forwarding state [ 94.555153][ T1675] br2: port 1(vethhv-22) entered blocking state [ 94.555519][ T1675] br2: port 1(vethhv-22) entered disabled state [ 94.555879][ T1675] vethhv-22: entered allmulticast mode [ 94.557667][ T1675] vethhv-22: entered promiscuous mode [ 94.558310][ T1675] br2: port 1(vethhv-22) entered blocking state [ 94.558643][ T1675] br2: port 1(vethhv-22) entered forwarding state [ 95.415622][ T1701] br2: port 2(vxlan2) entered blocking state [ 95.416577][ T1701] br2: port 2(vxlan2) entered disabled state [ 95.417054][ T1701] vxlan2: entered allmulticast mode [ 95.418068][ T1701] vxlan2: entered promiscuous mode [ 95.480784][ T1702] br2: port 2(vxlan2) entered blocking state [ 95.481188][ T1702] br2: port 2(vxlan2) entered forwarding state # TEST: VM connectivity over vnifiltering vxlan pervni mgroup (ipv4 default rdst) [ OK ] # TEST: VM connectivity over vnifiltering vxlan pervni mgroup (ipv6 default rdst) [ OK ] [ 97.475176][ T11] vxlan2: left allmulticast mode [ 97.475498][ T11] vxlan2: left promiscuous mode [ 97.475975][ T11] br2: port 2(vxlan2) entered disabled state [ 97.486732][ T11] vethhv-21: left allmulticast mode [ 97.487058][ T11] vethhv-21: left promiscuous mode [ 97.487403][ T11] br2: port 1(vethhv-21) entered disabled state [ 97.500963][ T11] vxlan1: left allmulticast mode [ 97.501283][ T11] vxlan1: left promiscuous mode [ 97.501662][ T11] br1: port 2(vxlan1) entered disabled state [ 97.510208][ T11] vethhv-11: left allmulticast mode [ 97.510505][ T11] vethhv-11: left promiscuous mode [ 97.510852][ T11] br1: port 1(vethhv-11) entered disabled state [ 97.519331][ T11] ------------[ cut here ]------------ [ 97.519648][ T11] sysfs group 'bridge' not found for kobject 'br1' [ 97.520047][ T11] WARNING: CPU: 3 PID: 11 at fs/sysfs/group.c:282 sysfs_remove_group+0x101/0x160 [ 97.520580][ T11] Modules linked in: vxlan ip6_udp_tunnel udp_tunnel [ 97.521004][ T11] CPU: 3 PID: 11 Comm: kworker/u8:0 Tainted: G B W 6.8.0-rc2-virtme #1 [ 97.521531][ T11] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014 [ 97.522185][ T11] Workqueue: netns cleanup_net [ 97.522448][ T11] RIP: 0010:sysfs_remove_group+0x101/0x160 [ 97.522757][ T11] Code: 89 d9 49 8b 14 24 48 b8 00 00 00 00 00 fc ff df 48 c1 e9 03 80 3c 01 00 75 45 48 8b 33 48 c7 c7 a0 a7 9c 8c e8 60 65 5e ff 90 <0f> 0b 90 90 48 83 c4 08 5b 5d 41 5c c3 cc cc cc cc e8 e9 c7 da ff [ 97.523779][ T11] RSP: 0018:ffffc900000bfba0 EFLAGS: 00010282 [ 97.524190][ T11] RAX: 0000000000000000 RBX: ffffffff8cdbe220 RCX: ffffffff89d1056f [ 97.524650][ T11] RDX: 0000000000000000 RSI: 0000000000000008 RDI: 0000000000000001 [ 97.525131][ T11] RBP: 0000000000000000 R08: 0000000000000000 R09: fffff52000017f19 [ 97.525626][ T11] R10: ffffc900000bf8cf R11: 205d313154202020 R12: ffff8880087b2628 [ 97.526119][ T11] R13: ffff8880087b2df8 R14: ffffc900000bfc98 R15: ffff8880087b2bc0 [ 97.526699][ T11] FS: 0000000000000000(0000) GS:ffff888035e00000(0000) knlGS:0000000000000000 [ 97.527253][ T11] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 97.527605][ T11] CR2: 00007fb9333f3270 CR3: 000000001a534002 CR4: 00000000001706f0 [ 97.528043][ T11] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 97.528479][ T11] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 97.528916][ T11] Call Trace: [ 97.529103][ T11] [ 97.529264][ T11] ? __warn+0xcd/0x2d0 [ 97.529541][ T11] ? console_trylock+0x61/0xf0 [ 97.529893][ T11] ? sysfs_remove_group+0x101/0x160 [ 97.530255][ T11] ? report_bug+0x291/0x2e0 [ 97.530569][ T11] ? handle_bug+0x3d/0x80 [ 97.530865][ T11] ? exc_invalid_op+0x18/0x50 [ 97.531120][ T11] ? asm_exc_invalid_op+0x1a/0x20 [ 97.531435][ T11] ? desc_read+0x2af/0x440 [ 97.531754][ T11] ? sysfs_remove_group+0x101/0x160 [ 97.532083][ T11] br_dev_delete+0x10d/0x190 [ 97.532407][ T11] br_net_exit_batch_rtnl+0xd6/0x190 [ 97.532738][ T11] cleanup_net+0x499/0xb50 [ 97.533044][ T11] ? lock_acquire+0x1c1/0x220 [ 97.533382][ T11] ? __pfx_cleanup_net+0x10/0x10 [ 97.533710][ T11] ? lock_acquire+0x1c1/0x220 [ 97.533982][ T11] ? process_one_work+0x714/0x1310 [ 97.534262][ T11] process_one_work+0x78f/0x1310 [ 97.534536][ T11] ? hlock_class+0x4e/0x130 [ 97.534791][ T11] ? __pfx_process_one_work+0x10/0x10 [ 97.535096][ T11] ? assign_work+0x16c/0x240 [ 97.535343][ T11] worker_thread+0x73d/0x1010 [ 97.535623][ T11] ? __pfx_worker_thread+0x10/0x10 [ 97.535973][ T11] kthread+0x292/0x360 [ 97.536250][ T11] ? __pfx_kthread+0x10/0x10 [ 97.536544][ T11] ret_from_fork+0x34/0x70 [ 97.536836][ T11] ? __pfx_kthread+0x10/0x10 [ 97.537151][ T11] ret_from_fork_asm+0x1b/0x30 [ 97.537479][ T11] [ 97.537678][ T11] irq event stamp: 31519 [ 97.537963][ T11] hardirqs last enabled at (31519): [] irqentry_exit+0x3b/0x90 [ 97.538552][ T11] hardirqs last disabled at (31518): [] __do_softirq+0x670/0x7ff [ 97.539176][ T11] softirqs last enabled at (31506): [] br_dev_delete+0xd8/0x190 [ 97.539802][ T11] softirqs last disabled at (31504): [] br_fdb_delete_by_port+0x36/0x260 [ 97.540491][ T11] ---[ end trace 0000000000000000 ]--- [ 97.540831][ T11] ------------[ cut here ]------------ [ 97.541203][ T11] sysfs group 'bridge' not found for kobject 'br2' [ 97.541625][ T11] WARNING: CPU: 3 PID: 11 at fs/sysfs/group.c:282 sysfs_remove_group+0x101/0x160 [ 97.542216][ T11] Modules linked in: vxlan ip6_udp_tunnel udp_tunnel [ 97.542661][ T11] CPU: 3 PID: 11 Comm: kworker/u8:0 Tainted: G B W 6.8.0-rc2-virtme #1 [ 97.543338][ T11] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014 [ 97.544121][ T11] Workqueue: netns cleanup_net [ 97.544427][ T11] RIP: 0010:sysfs_remove_group+0x101/0x160 [ 97.544817][ T11] Code: 89 d9 49 8b 14 24 48 b8 00 00 00 00 00 fc ff df 48 c1 e9 03 80 3c 01 00 75 45 48 8b 33 48 c7 c7 a0 a7 9c 8c e8 60 65 5e ff 90 <0f> 0b 90 90 48 83 c4 08 5b 5d 41 5c c3 cc cc cc cc e8 e9 c7 da ff [ 97.545834][ T11] RSP: 0018:ffffc900000bfba0 EFLAGS: 00010282 [ 97.546161][ T11] RAX: 0000000000000000 RBX: ffffffff8cdbe220 RCX: ffffffff89d1056f [ 97.546577][ T11] RDX: 0000000000000000 RSI: 0000000000000008 RDI: 0000000000000001 [ 97.547127][ T11] RBP: 0000000000000000 R08: 0000000000000000 R09: fffff52000017f19 [ 97.547650][ T11] R10: ffffc900000bf8cf R11: 205d313154202020 R12: ffff8880080fa628 [ 97.548265][ T11] R13: ffff8880080fadf8 R14: ffffc900000bfc98 R15: ffff8880080fabc0 [ 97.548857][ T11] FS: 0000000000000000(0000) GS:ffff888035e00000(0000) knlGS:0000000000000000 [ 97.549445][ T11] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 97.549841][ T11] CR2: 00007fb9333f3270 CR3: 000000001a534002 CR4: 00000000001706f0 [ 97.550358][ T11] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 97.550890][ T11] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 97.551513][ T11] Call Trace: [ 97.551719][ T11] [ 97.551960][ T11] ? __warn+0xcd/0x2d0 [ 97.552193][ T11] ? console_trylock+0x61/0xf0 [ 97.552452][ T11] ? sysfs_remove_group+0x101/0x160 [ 97.552779][ T11] ? report_bug+0x291/0x2e0 [ 97.553099][ T11] ? handle_bug+0x3d/0x80 [ 97.553353][ T11] ? exc_invalid_op+0x18/0x50 [ 97.553681][ T11] ? asm_exc_invalid_op+0x1a/0x20 [ 97.554018][ T11] ? desc_read+0x2af/0x440 [ 97.554367][ T11] ? sysfs_remove_group+0x101/0x160 [ 97.554674][ T11] br_dev_delete+0x10d/0x190 [ 97.555001][ T11] br_net_exit_batch_rtnl+0xd6/0x190 [ 97.555285][ T11] cleanup_net+0x499/0xb50 [ 97.555530][ T11] ? lock_acquire+0x1c1/0x220 [ 97.555843][ T11] ? __pfx_cleanup_net+0x10/0x10 [ 97.556175][ T11] ? lock_acquire+0x1c1/0x220 [ 97.556508][ T11] ? process_one_work+0x714/0x1310 [ 97.556862][ T11] process_one_work+0x78f/0x1310 [ 97.557181][ T11] ? hlock_class+0x4e/0x130 [ 97.557536][ T11] ? __pfx_process_one_work+0x10/0x10 [ 97.557871][ T11] ? assign_work+0x16c/0x240 [ 97.558157][ T11] worker_thread+0x73d/0x1010 [ 97.558498][ T11] ? __pfx_worker_thread+0x10/0x10 [ 97.558772][ T11] kthread+0x292/0x360 [ 97.559038][ T11] ? __pfx_kthread+0x10/0x10 [ 97.559330][ T11] ret_from_fork+0x34/0x70 [ 97.559600][ T11] ? __pfx_kthread+0x10/0x10 [ 97.559849][ T11] ret_from_fork_asm+0x1b/0x30 [ 97.560114][ T11] [ 97.560281][ T11] irq event stamp: 31519 [ 97.560505][ T11] hardirqs last enabled at (31519): [] irqentry_exit+0x3b/0x90 [ 97.561020][ T11] hardirqs last disabled at (31518): [] __do_softirq+0x670/0x7ff [ 97.561639][ T11] softirqs last enabled at (31506): [] br_dev_delete+0xd8/0x190 [ 97.562263][ T11] softirqs last disabled at (31504): [] br_fdb_delete_by_port+0x36/0x260 [ 97.562887][ T11] ---[ end trace 0000000000000000 ]--- [ 97.638121][ T11] br2: port 2(vxlan2) entered disabled state [ 97.639159][ T11] br1: port 2(vxlan1) entered disabled state [ 97.640582][ T11] vxlan2 (unregistering): left allmulticast mode [ 97.641046][ T11] vxlan2 (unregistering): left promiscuous mode [ 97.641410][ T11] br2: port 2(vxlan2) entered disabled state [ 97.656063][ T11] vxlan1 (unregistering): left allmulticast mode [ 97.656418][ T11] vxlan1 (unregistering): left promiscuous mode [ 97.656753][ T11] br1: port 2(vxlan1) entered disabled state [ 97.750999][ T11] vethhv-22: left allmulticast mode [ 97.751315][ T11] vethhv-22: left promiscuous mode [ 97.751677][ T11] br2: port 1(vethhv-22) entered disabled state [ 97.761009][ T11] vethhv-12: left allmulticast mode [ 97.761341][ T11] vethhv-12: left promiscuous mode [ 97.761692][ T11] br1: port 1(vethhv-12) entered disabled state [ 97.771271][ T11] ------------[ cut here ]------------ [ 97.771592][ T11] sysfs group 'bridge' not found for kobject 'br1' [ 97.771986][ T11] WARNING: CPU: 2 PID: 11 at fs/sysfs/group.c:282 sysfs_remove_group+0x101/0x160 [ 97.772474][ T11] Modules linked in: vxlan ip6_udp_tunnel udp_tunnel [ 97.772883][ T11] CPU: 2 PID: 11 Comm: kworker/u8:0 Tainted: G B W 6.8.0-rc2-virtme #1 [ 97.773437][ T11] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014 [ 97.774090][ T11] Workqueue: netns cleanup_net [ 97.774380][ T11] RIP: 0010:sysfs_remove_group+0x101/0x160 [ 97.774691][ T11] Code: 89 d9 49 8b 14 24 48 b8 00 00 00 00 00 fc ff df 48 c1 e9 03 80 3c 01 00 75 45 48 8b 33 48 c7 c7 a0 a7 9c 8c e8 60 65 5e ff 90 <0f> 0b 90 90 48 83 c4 08 5b 5d 41 5c c3 cc cc cc cc e8 e9 c7 da ff [ 97.775773][ T11] RSP: 0018:ffffc900000bfba0 EFLAGS: 00010282 [ 97.776171][ T11] RAX: 0000000000000000 RBX: ffffffff8cdbe220 RCX: ffffffff89d1056f [ 97.776658][ T11] RDX: 0000000000000000 RSI: 0000000000000008 RDI: 0000000000000001 [ 97.777138][ T11] RBP: 0000000000000000 R08: 0000000000000000 R09: fffff52000017f19 [ 97.777617][ T11] R10: ffffc900000bf8cf R11: 205d313154202020 R12: ffff888008772628 [ 97.778087][ T11] R13: ffff888008772df8 R14: ffffc900000bfc98 R15: ffff888008772bc0 [ 97.778599][ T11] FS: 0000000000000000(0000) GS:ffff888035a00000(0000) knlGS:0000000000000000 [ 97.779104][ T11] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 97.779451][ T11] CR2: 00007f31894107f0 CR3: 000000001a534004 CR4: 00000000001706f0 [ 97.779889][ T11] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 97.780316][ T11] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 97.780743][ T11] Call Trace: [ 97.780929][ T11] [ 97.781103][ T11] ? __warn+0xcd/0x2d0 [ 97.781385][ T11] ? console_trylock+0x61/0xf0 [ 97.781683][ T11] ? sysfs_remove_group+0x101/0x160 [ 97.782005][ T11] ? report_bug+0x291/0x2e0 [ 97.782322][ T11] ? handle_bug+0x3d/0x80 [ 97.782553][ T11] ? exc_invalid_op+0x18/0x50 [ 97.782811][ T11] ? asm_exc_invalid_op+0x1a/0x20 [ 97.783155][ T11] ? desc_read+0x2af/0x440 [ 97.783422][ T11] ? sysfs_remove_group+0x101/0x160 [ 97.783749][ T11] br_dev_delete+0x10d/0x190 [ 97.784047][ T11] br_net_exit_batch_rtnl+0xd6/0x190 [ 97.784388][ T11] cleanup_net+0x499/0xb50 [ 97.784628][ T11] ? __pfx_cleanup_net+0x10/0x10 [ 97.784896][ T11] ? lock_acquire+0x1c1/0x220 [ 97.785185][ T11] ? process_one_work+0x714/0x1310 [ 97.785458][ T11] process_one_work+0x78f/0x1310 [ 97.785724][ T11] ? hlock_class+0x4e/0x130 [ 97.785971][ T11] ? __pfx_process_one_work+0x10/0x10 [ 97.786263][ T11] ? assign_work+0x16c/0x240 [ 97.786518][ T11] worker_thread+0x73d/0x1010 [ 97.786774][ T11] ? __pfx_worker_thread+0x10/0x10 [ 97.787051][ T11] kthread+0x292/0x360 [ 97.787270][ T11] ? __pfx_kthread+0x10/0x10 [ 97.787519][ T11] ret_from_fork+0x34/0x70 [ 97.787754][ T11] ? __pfx_kthread+0x10/0x10 [ 97.788008][ T11] ret_from_fork_asm+0x1b/0x30 [ 97.788268][ T11] [ 97.788434][ T11] irq event stamp: 31519 [ 97.788657][ T11] hardirqs last enabled at (31519): [] irqentry_exit+0x3b/0x90 [ 97.789146][ T11] hardirqs last disabled at (31518): [] __do_softirq+0x670/0x7ff [ 97.789634][ T11] softirqs last enabled at (31506): [] br_dev_delete+0xd8/0x190 [ 97.790125][ T11] softirqs last disabled at (31504): [] br_fdb_delete_by_port+0x36/0x260 [ 97.790651][ T11] ---[ end trace 0000000000000000 ]--- [ 97.796998][ T11] ------------[ cut here ]------------ [ 97.797313][ T11] sysfs group 'bridge' not found for kobject 'br2' [ 97.797775][ T11] WARNING: CPU: 2 PID: 11 at fs/sysfs/group.c:282 sysfs_remove_group+0x101/0x160 [ 97.798706][ T11] Modules linked in: vxlan ip6_udp_tunnel udp_tunnel [ 97.799126][ T11] CPU: 2 PID: 11 Comm: kworker/u8:0 Tainted: G B W 6.8.0-rc2-virtme #1 [ 97.799626][ T11] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014 [ 97.800326][ T11] Workqueue: netns cleanup_net [ 97.800595][ T11] RIP: 0010:sysfs_remove_group+0x101/0x160 [ 97.800972][ T11] Code: 89 d9 49 8b 14 24 48 b8 00 00 00 00 00 fc ff df 48 c1 e9 03 80 3c 01 00 75 45 48 8b 33 48 c7 c7 a0 a7 9c 8c e8 60 65 5e ff 90 <0f> 0b 90 90 48 83 c4 08 5b 5d 41 5c c3 cc cc cc cc e8 e9 c7 da ff [ 97.802048][ T11] RSP: 0018:ffffc900000bfba0 EFLAGS: 00010282 [ 97.802381][ T11] RAX: 0000000000000000 RBX: ffffffff8cdbe220 RCX: ffffffff89d1056f [ 97.802801][ T11] RDX: 0000000000000000 RSI: 0000000000000008 RDI: 0000000000000001 [ 97.803267][ T11] RBP: 0000000000000000 R08: 0000000000000000 R09: fffff52000017f19 [ 97.803691][ T11] R10: ffffc900000bf8cf R11: 205d313154202020 R12: ffff88800aa5a628 [ 97.804160][ T11] R13: ffff88800aa5adf8 R14: ffffc900000bfc98 R15: ffff88800aa5abc0 [ 97.804592][ T11] FS: 0000000000000000(0000) GS:ffff888035a00000(0000) knlGS:0000000000000000 [ 97.805115][ T11] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 97.805489][ T11] CR2: 0000562619143048 CR3: 000000001a534004 CR4: 00000000001706f0 [ 97.806061][ T11] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 97.806593][ T11] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 97.807158][ T11] Call Trace: [ 97.807381][ T11] [ 97.807582][ T11] ? __warn+0xcd/0x2d0 [ 97.807802][ T11] ? console_trylock+0x61/0xf0 [ 97.808103][ T11] ? sysfs_remove_group+0x101/0x160 [ 97.808385][ T11] ? report_bug+0x291/0x2e0 [ 97.808633][ T11] ? handle_bug+0x3d/0x80 [ 97.808875][ T11] ? exc_invalid_op+0x18/0x50 [ 97.809178][ T11] ? asm_exc_invalid_op+0x1a/0x20 [ 97.809457][ T11] ? desc_read+0x2af/0x440 [ 97.809697][ T11] ? sysfs_remove_group+0x101/0x160 [ 97.810021][ T11] br_dev_delete+0x10d/0x190 [ 97.810274][ T11] br_net_exit_batch_rtnl+0xd6/0x190 [ 97.810558][ T11] cleanup_net+0x499/0xb50 [ 97.810796][ T11] ? __pfx_cleanup_net+0x10/0x10 [ 97.811108][ T11] ? lock_acquire+0x1c1/0x220 [ 97.811407][ T11] ? process_one_work+0x714/0x1310 [ 97.811745][ T11] process_one_work+0x78f/0x1310 [ 97.812027][ T11] ? hlock_class+0x4e/0x130 [ 97.812343][ T11] ? __pfx_process_one_work+0x10/0x10 [ 97.812665][ T11] ? assign_work+0x16c/0x240 [ 97.812951][ T11] worker_thread+0x73d/0x1010 [ 97.813272][ T11] ? __pfx_worker_thread+0x10/0x10 [ 97.813564][ T11] kthread+0x292/0x360 [ 97.813855][ T11] ? __pfx_kthread+0x10/0x10 [ 97.814178][ T11] ret_from_fork+0x34/0x70 [ 97.814448][ T11] ? __pfx_kthread+0x10/0x10 [ 97.814743][ T11] ret_from_fork_asm+0x1b/0x30 [ 97.815041][ T11] [ 97.815231][ T11] irq event stamp: 31519 [ 97.815487][ T11] hardirqs last enabled at (31519): [] irqentry_exit+0x3b/0x90 [ 97.816084][ T11] hardirqs last disabled at (31518): [] __do_softirq+0x670/0x7ff [ 97.816683][ T11] softirqs last enabled at (31506): [] br_dev_delete+0xd8/0x190 [ 97.817265][ T11] softirqs last disabled at (31504): [] br_fdb_delete_by_port+0x36/0x260 [ 97.817886][ T11] ---[ end trace 0000000000000000 ]--- [ 99.347867][ T1776] veth0: renamed from veth-hv-1 [ 99.681996][ T1788] veth0: renamed from veth-hv-2 [ 103.670650][ T1838] br1: port 1(vethhv-11) entered blocking state [ 103.671041][ T1838] br1: port 1(vethhv-11) entered disabled state [ 103.671405][ T1838] vethhv-11: entered allmulticast mode [ 103.672406][ T1838] vethhv-11: entered promiscuous mode [ 103.673056][ T1838] br1: port 1(vethhv-11) entered blocking state [ 103.673403][ T1838] br1: port 1(vethhv-11) entered forwarding state [ 104.556570][ T1864] br1: port 2(vxlan1) entered blocking state [ 104.556940][ T1864] br1: port 2(vxlan1) entered disabled state [ 104.557295][ T1864] vxlan1: entered allmulticast mode [ 104.558358][ T1864] vxlan1: entered promiscuous mode [ 104.635557][ T1865] br1: port 2(vxlan1) entered blocking state [ 104.635972][ T1865] br1: port 2(vxlan1) entered forwarding state [ 106.601396][ T1906] br2: port 1(vethhv-21) entered blocking state [ 106.601766][ T1906] br2: port 1(vethhv-21) entered disabled state [ 106.602138][ T1906] vethhv-21: entered allmulticast mode [ 106.603119][ T1906] vethhv-21: entered promiscuous mode [ 106.603750][ T1906] br2: port 1(vethhv-21) entered blocking state [ 106.604096][ T1906] br2: port 1(vethhv-21) entered forwarding state [ 107.488369][ T1932] br2: port 2(vxlan2) entered blocking state [ 107.488734][ T1932] br2: port 2(vxlan2) entered disabled state [ 107.491729][ T1932] vxlan2: entered allmulticast mode [ 107.493369][ T1932] vxlan2: entered promiscuous mode [ 107.589759][ T1933] br2: port 2(vxlan2) entered blocking state [ 107.590128][ T1933] br2: port 2(vxlan2) entered forwarding state [ 109.651340][ T1975] br3: port 1(vethhv-31) entered blocking state [ 109.651872][ T1975] br3: port 1(vethhv-31) entered disabled state [ 109.653292][ T1975] vethhv-31: entered allmulticast mode [ 109.655021][ T1975] vethhv-31: entered promiscuous mode [ 109.656068][ T1975] br3: port 1(vethhv-31) entered blocking state [ 109.656580][ T1975] br3: port 1(vethhv-31) entered forwarding state [ 110.510965][ T2001] br3: port 2(vxlan30) entered blocking state [ 110.511324][ T2001] br3: port 2(vxlan30) entered disabled state [ 110.511697][ T2001] vxlan30: entered allmulticast mode [ 110.513462][ T2001] vxlan30: entered promiscuous mode [ 110.574005][ T2002] br3: port 2(vxlan30) entered blocking state [ 110.574383][ T2002] br3: port 2(vxlan30) entered forwarding state [ 111.494672][ T2027] br3: port 3(vxlan40) entered blocking state [ 111.495042][ T2027] br3: port 3(vxlan40) entered disabled state [ 111.495398][ T2027] vxlan40: entered allmulticast mode [ 111.496359][ T2027] vxlan40: entered promiscuous mode [ 111.564020][ T2028] br3: port 3(vxlan40) entered blocking state [ 111.564394][ T2028] br3: port 3(vxlan40) entered forwarding state [ 112.522684][ T2053] br3: port 4(vxlan3) entered blocking state [ 112.523597][ T2053] br3: port 4(vxlan3) entered disabled state [ 112.523952][ T2053] vxlan3: entered allmulticast mode [ 112.524927][ T2053] vxlan3: entered promiscuous mode [ 112.586962][ T2054] br3: port 4(vxlan3) entered blocking state [ 112.587319][ T2054] br3: port 4(vxlan3) entered forwarding state [ 113.487131][ T2077] br1: port 1(vethhv-12) entered blocking state [ 113.487503][ T2077] br1: port 1(vethhv-12) entered disabled state [ 113.487864][ T2077] vethhv-12: entered allmulticast mode [ 113.491527][ T2077] vethhv-12: entered promiscuous mode [ 113.492182][ T2077] br1: port 1(vethhv-12) entered blocking state [ 113.492519][ T2077] br1: port 1(vethhv-12) entered forwarding state [ 114.372019][ T2103] br1: port 2(vxlan1) entered blocking state [ 114.372538][ T2103] br1: port 2(vxlan1) entered disabled state [ 114.373074][ T2103] vxlan1: entered allmulticast mode [ 114.374754][ T2103] vxlan1: entered promiscuous mode [ 114.441243][ T2104] br1: port 2(vxlan1) entered blocking state [ 114.441602][ T2104] br1: port 2(vxlan1) entered forwarding state [ 116.392443][ T2145] br2: port 1(vethhv-22) entered blocking state [ 116.392812][ T2145] br2: port 1(vethhv-22) entered disabled state [ 116.393555][ T2145] vethhv-22: entered allmulticast mode [ 116.394549][ T2145] vethhv-22: entered promiscuous mode [ 116.395192][ T2145] br2: port 1(vethhv-22) entered blocking state [ 116.395532][ T2145] br2: port 1(vethhv-22) entered forwarding state [ 117.242674][ T2171] br2: port 2(vxlan2) entered blocking state [ 117.243661][ T2171] br2: port 2(vxlan2) entered disabled state [ 117.244157][ T2171] vxlan2: entered allmulticast mode [ 117.245176][ T2171] vxlan2: entered promiscuous mode [ 117.305601][ T2172] br2: port 2(vxlan2) entered blocking state [ 117.305970][ T2172] br2: port 2(vxlan2) entered forwarding state [ 119.209269][ T2213] br3: port 1(vethhv-32) entered blocking state [ 119.209640][ T2213] br3: port 1(vethhv-32) entered disabled state [ 119.210736][ T2213] vethhv-32: entered allmulticast mode [ 119.211717][ T2213] vethhv-32: entered promiscuous mode [ 119.212348][ T2213] br3: port 1(vethhv-32) entered blocking state [ 119.212684][ T2213] br3: port 1(vethhv-32) entered forwarding state [ 120.047528][ T2239] br3: port 2(vxlan30) entered blocking state [ 120.047887][ T2239] br3: port 2(vxlan30) entered disabled state [ 120.051488][ T2239] vxlan30: entered allmulticast mode [ 120.052481][ T2239] vxlan30: entered promiscuous mode [ 120.115110][ T2240] br3: port 2(vxlan30) entered blocking state [ 120.115478][ T2240] br3: port 2(vxlan30) entered forwarding state [ 121.076498][ T2265] br3: port 3(vxlan40) entered blocking state [ 121.076869][ T2265] br3: port 3(vxlan40) entered disabled state [ 121.077244][ T2265] vxlan40: entered allmulticast mode [ 121.078273][ T2265] vxlan40: entered promiscuous mode [ 121.142737][ T2266] br3: port 3(vxlan40) entered blocking state [ 121.143125][ T2266] br3: port 3(vxlan40) entered forwarding state [ 122.067868][ T2291] br3: port 4(vxlan3) entered blocking state [ 122.068238][ T2291] br3: port 4(vxlan3) entered disabled state [ 122.068595][ T2291] vxlan3: entered allmulticast mode [ 122.069560][ T2291] vxlan3: entered promiscuous mode [ 122.135848][ T2292] br3: port 4(vxlan3) entered blocking state [ 122.136224][ T2292] br3: port 4(vxlan3) entered forwarding state # TEST: VM connectivity over vnifiltering vxlan pervni remote mix (ipv4 default rdst) [ OK ] # TEST: VM connectivity over vnifiltering vxlan pervni remote mix (ipv6 default rdst) [ OK ] # TEST: VM connectivity over traditional vxlan (ipv4 default rdst) [ OK ] # TEST: VM connectivity over traditional vxlan (ipv6 default rdst) [ OK ] # TEST: VM connectivity over metadata nonfiltering vxlan (ipv4 default rdst) [ OK ] [ 123.455384][ T11] vxlan3: left allmulticast mode [ 123.455824][ T11] vxlan3: left promiscuous mode [ 123.456260][ T11] br3: port 4(vxlan3) entered disabled state [ 123.470881][ T11] vxlan40: left allmulticast mode [ 123.471266][ T11] vxlan40: left promiscuous mode [ 123.471665][ T11] br3: port 3(vxlan40) entered disabled state [ 123.479112][ T11] vxlan30: left allmulticast mode [ 123.479402][ T11] vxlan30: left promiscuous mode [ 123.479736][ T11] br3: port 2(vxlan30) entered disabled state [ 123.487842][ T11] vethhv-31: left allmulticast mode [ 123.488154][ T11] vethhv-31: left promiscuous mode [ 123.488497][ T11] br3: port 1(vethhv-31) entered disabled state [ 123.500881][ T11] vxlan2: left allmulticast mode [ 123.501183][ T11] vxlan2: left promiscuous mode [ 123.501509][ T11] br2: port 2(vxlan2) entered disabled state [ 123.519018][ T11] vethhv-21: left allmulticast mode [ 123.519320][ T11] vethhv-21: left promiscuous mode [ 123.519664][ T11] br2: port 1(vethhv-21) entered disabled state [ 123.538221][ T11] vxlan1: left allmulticast mode [ 123.538658][ T11] vxlan1: left promiscuous mode [ 123.539180][ T11] br1: port 2(vxlan1) entered disabled state [ 123.555488][ T11] vethhv-11: left allmulticast mode [ 123.555795][ T11] vethhv-11: left promiscuous mode [ 123.556143][ T11] br1: port 1(vethhv-11) entered disabled state [ 123.569579][ T11] ------------[ cut here ]------------ [ 123.569894][ T11] sysfs group 'bridge' not found for kobject 'br1' [ 123.570771][ T11] WARNING: CPU: 0 PID: 11 at fs/sysfs/group.c:282 sysfs_remove_group+0x101/0x160 [ 123.571357][ T11] Modules linked in: vxlan ip6_udp_tunnel udp_tunnel [ 123.571809][ T11] CPU: 0 PID: 11 Comm: kworker/u8:0 Tainted: G B W 6.8.0-rc2-virtme #1 [ 123.572413][ T11] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014 [ 123.573155][ T11] Workqueue: netns cleanup_net [ 123.573540][ T11] RIP: 0010:sysfs_remove_group+0x101/0x160 [ 123.573970][ T11] Code: 89 d9 49 8b 14 24 48 b8 00 00 00 00 00 fc ff df 48 c1 e9 03 80 3c 01 00 75 45 48 8b 33 48 c7 c7 a0 a7 9c 8c e8 60 65 5e ff 90 <0f> 0b 90 90 48 83 c4 08 5b 5d 41 5c c3 cc cc cc cc e8 e9 c7 da ff [ 123.575088][ T11] RSP: 0018:ffffc900000bfba0 EFLAGS: 00010282 [ 123.575411][ T11] RAX: 0000000000000000 RBX: ffffffff8cdbe220 RCX: ffffffff89d1056f [ 123.575828][ T11] RDX: 0000000000000000 RSI: 0000000000000008 RDI: 0000000000000001 [ 123.576369][ T11] RBP: 0000000000000000 R08: 0000000000000000 R09: fffff52000017f19 [ 123.576864][ T11] R10: ffffc900000bf8cf R11: 205d313154202020 R12: ffff88800aea2628 [ 123.577331][ T11] R13: ffff88800aea2df8 R14: ffffc900000bfc98 R15: ffff88800aea2bc0 [ 123.577752][ T11] FS: 0000000000000000(0000) GS:ffff888035200000(0000) knlGS:0000000000000000 [ 123.578278][ T11] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 123.578725][ T11] CR2: 000000000049cf40 CR3: 000000001a534005 CR4: 00000000001706f0 [ 123.579189][ T11] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 123.579635][ T11] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 123.580108][ T11] Call Trace: [ 123.580331][ T11] [ 123.580524][ T11] ? __warn+0xcd/0x2d0 [ 123.580776][ T11] ? console_trylock+0x61/0xf0 [ 123.581068][ T11] ? sysfs_remove_group+0x101/0x160 [ 123.581377][ T11] ? report_bug+0x291/0x2e0 [ 123.581654][ T11] ? handle_bug+0x3d/0x80 [ 123.581888][ T11] ? exc_invalid_op+0x18/0x50 [ 123.582144][ T11] ? asm_exc_invalid_op+0x1a/0x20 [ 123.582413][ T11] ? desc_read+0x2af/0x440 [ 123.582649][ T11] ? sysfs_remove_group+0x101/0x160 [ 123.582935][ T11] br_dev_delete+0x10d/0x190 [ 123.583187][ T11] br_net_exit_batch_rtnl+0xd6/0x190 [ 123.583468][ T11] cleanup_net+0x499/0xb50 [ 123.583709][ T11] ? lock_acquire+0x1c1/0x220 [ 123.584001][ T11] ? __pfx_cleanup_net+0x10/0x10 [ 123.584278][ T11] ? lock_acquire+0x1c1/0x220 [ 123.584576][ T11] ? process_one_work+0x714/0x1310 [ 123.584924][ T11] process_one_work+0x78f/0x1310 [ 123.585191][ T11] ? hlock_class+0x4e/0x130 [ 123.585471][ T11] ? __pfx_process_one_work+0x10/0x10 [ 123.585761][ T11] ? assign_work+0x16c/0x240 [ 123.586013][ T11] worker_thread+0x73d/0x1010 [ 123.586268][ T11] ? __pfx_worker_thread+0x10/0x10 [ 123.586542][ T11] kthread+0x292/0x360 [ 123.586761][ T11] ? __pfx_kthread+0x10/0x10 [ 123.587020][ T11] ret_from_fork+0x34/0x70 [ 123.587258][ T11] ? __pfx_kthread+0x10/0x10 [ 123.587545][ T11] ret_from_fork_asm+0x1b/0x30 [ 123.587841][ T11] [ 123.588017][ T11] irq event stamp: 31519 [ 123.588288][ T11] hardirqs last enabled at (31519): [] irqentry_exit+0x3b/0x90 [ 123.588821][ T11] hardirqs last disabled at (31518): [] __do_softirq+0x670/0x7ff [ 123.589353][ T11] softirqs last enabled at (31506): [] br_dev_delete+0xd8/0x190 [ 123.589869][ T11] softirqs last disabled at (31504): [] br_fdb_delete_by_port+0x36/0x260 [ 123.590431][ T11] ---[ end trace 0000000000000000 ]--- [ 123.590808][ T11] ------------[ cut here ]------------ [ 123.591145][ T11] sysfs group 'bridge' not found for kobject 'br2' [ 123.591554][ T11] WARNING: CPU: 0 PID: 11 at fs/sysfs/group.c:282 sysfs_remove_group+0x101/0x160 [ 123.592406][ T11] Modules linked in: vxlan ip6_udp_tunnel udp_tunnel [ 123.592766][ T11] CPU: 0 PID: 11 Comm: kworker/u8:0 Tainted: G B W 6.8.0-rc2-virtme #1 [ 123.593269][ T11] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014 [ 123.593963][ T11] Workqueue: netns cleanup_net [ 123.594291][ T11] RIP: 0010:sysfs_remove_group+0x101/0x160 [ 123.594633][ T11] Code: 89 d9 49 8b 14 24 48 b8 00 00 00 00 00 fc ff df 48 c1 e9 03 80 3c 01 00 75 45 48 8b 33 48 c7 c7 a0 a7 9c 8c e8 60 65 5e ff 90 <0f> 0b 90 90 48 83 c4 08 5b 5d 41 5c c3 cc cc cc cc e8 e9 c7 da ff [ 123.595683][ T11] RSP: 0018:ffffc900000bfba0 EFLAGS: 00010282 [ 123.596057][ T11] RAX: 0000000000000000 RBX: ffffffff8cdbe220 RCX: ffffffff89d1056f [ 123.596475][ T11] RDX: 0000000000000000 RSI: 0000000000000008 RDI: 0000000000000001 [ 123.596935][ T11] RBP: 0000000000000000 R08: 0000000000000000 R09: fffff52000017f19 [ 123.597395][ T11] R10: ffffc900000bf8cf R11: 205d313154202020 R12: ffff8880063fa628 [ 123.597850][ T11] R13: ffff8880063fadf8 R14: ffffc900000bfc98 R15: ffff8880063fabc0 [ 123.598300][ T11] FS: 0000000000000000(0000) GS:ffff888035200000(0000) knlGS:0000000000000000 [ 123.598811][ T11] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 123.599204][ T11] CR2: 000000000049cf40 CR3: 000000001a534005 CR4: 00000000001706f0 [ 123.599657][ T11] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 123.600105][ T11] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 123.600560][ T11] Call Trace: [ 123.600776][ T11] [ 123.600969][ T11] ? __warn+0xcd/0x2d0 [ 123.601214][ T11] ? console_trylock+0x61/0xf0 [ 123.601509][ T11] ? sysfs_remove_group+0x101/0x160 [ 123.601831][ T11] ? report_bug+0x291/0x2e0 [ 123.602117][ T11] ? handle_bug+0x3d/0x80 [ 123.602373][ T11] ? exc_invalid_op+0x18/0x50 [ 123.602661][ T11] ? asm_exc_invalid_op+0x1a/0x20 [ 123.602973][ T11] ? desc_read+0x2af/0x440 [ 123.603243][ T11] ? sysfs_remove_group+0x101/0x160 [ 123.603542][ T11] br_dev_delete+0x10d/0x190 [ 123.603827][ T11] br_net_exit_batch_rtnl+0xd6/0x190 [ 123.604152][ T11] cleanup_net+0x499/0xb50 [ 123.604439][ T11] ? lock_acquire+0x1c1/0x220 [ 123.604709][ T11] ? __pfx_cleanup_net+0x10/0x10 [ 123.605013][ T11] ? lock_acquire+0x1c1/0x220 [ 123.605306][ T11] ? process_one_work+0x714/0x1310 [ 123.605613][ T11] process_one_work+0x78f/0x1310 [ 123.605916][ T11] ? hlock_class+0x4e/0x130 [ 123.606196][ T11] ? __pfx_process_one_work+0x10/0x10 [ 123.606525][ T11] ? assign_work+0x16c/0x240 [ 123.606809][ T11] worker_thread+0x73d/0x1010 [ 123.607073][ T11] ? __pfx_worker_thread+0x10/0x10 [ 123.607345][ T11] kthread+0x292/0x360 [ 123.607563][ T11] ? __pfx_kthread+0x10/0x10 [ 123.607812][ T11] ret_from_fork+0x34/0x70 [ 123.608053][ T11] ? __pfx_kthread+0x10/0x10 [ 123.608302][ T11] ret_from_fork_asm+0x1b/0x30 [ 123.608561][ T11] [ 123.608726][ T11] irq event stamp: 31519 [ 123.608954][ T11] hardirqs last enabled at (31519): [] irqentry_exit+0x3b/0x90 [ 123.609494][ T11] hardirqs last disabled at (31518): [] __do_softirq+0x670/0x7ff [ 123.610037][ T11] softirqs last enabled at (31506): [] br_dev_delete+0xd8/0x190 [ 123.610567][ T11] softirqs last disabled at (31504): [] br_fdb_delete_by_port+0x36/0x260 [ 123.611133][ T11] ---[ end trace 0000000000000000 ]--- [ 123.611450][ T11] ------------[ cut here ]------------ [ 123.611773][ T11] sysfs group 'bridge' not found for kobject 'br3' [ 123.612193][ T11] WARNING: CPU: 0 PID: 11 at fs/sysfs/group.c:282 sysfs_remove_group+0x101/0x160 [ 123.612705][ T11] Modules linked in: vxlan ip6_udp_tunnel udp_tunnel [ 123.613090][ T11] CPU: 0 PID: 11 Comm: kworker/u8:0 Tainted: G B W 6.8.0-rc2-virtme #1 [ 123.613633][ T11] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014 [ 123.614340][ T11] Workqueue: netns cleanup_net [ 123.614636][ T11] RIP: 0010:sysfs_remove_group+0x101/0x160 [ 123.614986][ T11] Code: 89 d9 49 8b 14 24 48 b8 00 00 00 00 00 fc ff df 48 c1 e9 03 80 3c 01 00 75 45 48 8b 33 48 c7 c7 a0 a7 9c 8c e8 60 65 5e ff 90 <0f> 0b 90 90 48 83 c4 08 5b 5d 41 5c c3 cc cc cc cc e8 e9 c7 da ff [ 123.616064][ T11] RSP: 0018:ffffc900000bfba0 EFLAGS: 00010282 [ 123.616432][ T11] RAX: 0000000000000000 RBX: ffffffff8cdbe220 RCX: ffffffff89d1056f [ 123.616895][ T11] RDX: 0000000000000000 RSI: 0000000000000008 RDI: 0000000000000001 [ 123.617348][ T11] RBP: 0000000000000000 R08: 0000000000000000 R09: fffff52000017f19 [ 123.617879][ T11] R10: ffffc900000bf8cf R11: 205d313154202020 R12: ffff888004572628 [ 123.618356][ T11] R13: ffff888004572df8 R14: ffffc900000bfc98 R15: ffff888004572bc0 [ 123.618815][ T11] FS: 0000000000000000(0000) GS:ffff888035200000(0000) knlGS:0000000000000000 [ 123.619312][ T11] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 123.619696][ T11] CR2: 000000000049cf40 CR3: 000000001a534005 CR4: 00000000001706f0 [ 123.620165][ T11] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 123.620686][ T11] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 123.621145][ T11] Call Trace: [ 123.621362][ T11] [ 123.621522][ T11] ? __warn+0xcd/0x2d0 [ 123.621782][ T11] ? console_trylock+0x61/0xf0 [ 123.622080][ T11] ? sysfs_remove_group+0x101/0x160 [ 123.622375][ T11] ? report_bug+0x291/0x2e0 [ 123.622662][ T11] ? handle_bug+0x3d/0x80 [ 123.622948][ T11] ? exc_invalid_op+0x18/0x50 [ 123.623237][ T11] ? asm_exc_invalid_op+0x1a/0x20 [ 123.623532][ T11] ? desc_read+0x2af/0x440 [ 123.623812][ T11] ? sysfs_remove_group+0x101/0x160 [ 123.624143][ T11] br_dev_delete+0x10d/0x190 [ 123.624438][ T11] br_net_exit_batch_rtnl+0xd6/0x190 [ 123.624738][ T11] cleanup_net+0x499/0xb50 [ 123.625019][ T11] ? lock_acquire+0x1c1/0x220 [ 123.625309][ T11] ? __pfx_cleanup_net+0x10/0x10 [ 123.625607][ T11] ? lock_acquire+0x1c1/0x220 [ 123.625885][ T11] ? process_one_work+0x714/0x1310 [ 123.626177][ T11] process_one_work+0x78f/0x1310 [ 123.626467][ T11] ? hlock_class+0x4e/0x130 [ 123.626762][ T11] ? __pfx_process_one_work+0x10/0x10 [ 123.627089][ T11] ? assign_work+0x16c/0x240 [ 123.627360][ T11] worker_thread+0x73d/0x1010 [ 123.627616][ T11] ? __pfx_worker_thread+0x10/0x10 [ 123.627890][ T11] kthread+0x292/0x360 [ 123.628116][ T11] ? __pfx_kthread+0x10/0x10 [ 123.628364][ T11] ret_from_fork+0x34/0x70 [ 123.628600][ T11] ? __pfx_kthread+0x10/0x10 [ 123.628847][ T11] ret_from_fork_asm+0x1b/0x30 [ 123.629114][ T11] [ 123.629280][ T11] irq event stamp: 31519 [ 123.629503][ T11] hardirqs last enabled at (31519): [] irqentry_exit+0x3b/0x90 [ 123.629996][ T11] hardirqs last disabled at (31518): [] __do_softirq+0x670/0x7ff [ 123.630526][ T11] softirqs last enabled at (31506): [] br_dev_delete+0xd8/0x190 [ 123.631091][ T11] softirqs last disabled at (31504): [] br_fdb_delete_by_port+0x36/0x260 [ 123.631646][ T11] ---[ end trace 0000000000000000 ]--- [ 123.808475][ T11] br3: port 4(vxlan3) entered disabled state [ 123.809629][ T11] br3: port 3(vxlan40) entered disabled state [ 123.810769][ T11] br3: port 2(vxlan30) entered disabled state [ 123.811784][ T11] br2: port 2(vxlan2) entered disabled state [ 123.812892][ T11] br1: port 2(vxlan1) entered disabled state [ 123.814037][ T11] vxlan3 (unregistering): left allmulticast mode [ 123.814397][ T11] vxlan3 (unregistering): left promiscuous mode [ 123.814768][ T11] br3: port 4(vxlan3) entered disabled state [ 123.827802][ T11] vxlan40 (unregistering): left allmulticast mode [ 123.828213][ T11] vxlan40 (unregistering): left promiscuous mode [ 123.828610][ T11] br3: port 3(vxlan40) entered disabled state [ 123.840174][ T11] vxlan30 (unregistering): left allmulticast mode [ 123.840596][ T11] vxlan30 (unregistering): left promiscuous mode [ 123.840975][ T11] br3: port 2(vxlan30) entered disabled state [ 123.856651][ T11] vxlan2 (unregistering): left allmulticast mode [ 123.857076][ T11] vxlan2 (unregistering): left promiscuous mode [ 123.857407][ T11] br2: port 2(vxlan2) entered disabled state [ 123.870932][ T11] vxlan1 (unregistering): left allmulticast mode [ 123.871339][ T11] vxlan1 (unregistering): left promiscuous mode [ 123.871682][ T11] br1: port 2(vxlan1) entered disabled state [ 124.006024][ T11] vethhv-32: left allmulticast mode [ 124.006341][ T11] vethhv-32: left promiscuous mode [ 124.006750][ T11] br3: port 1(vethhv-32) entered disabled state [ 124.019072][ T11] vethhv-22: left allmulticast mode [ 124.019375][ T11] vethhv-22: left promiscuous mode [ 124.019751][ T11] br2: port 1(vethhv-22) entered disabled state [ 124.035096][ T11] vethhv-12: left allmulticast mode [ 124.035410][ T11] vethhv-12: left promiscuous mode [ 124.035756][ T11] br1: port 1(vethhv-12) entered disabled state [ 124.047533][ T11] ------------[ cut here ]------------ [ 124.047850][ T11] sysfs group 'bridge' not found for kobject 'br1' [ 124.048269][ T11] WARNING: CPU: 2 PID: 11 at fs/sysfs/group.c:282 sysfs_remove_group+0x101/0x160 [ 124.048815][ T11] Modules linked in: vxlan ip6_udp_tunnel udp_tunnel [ 124.049218][ T11] CPU: 2 PID: 11 Comm: kworker/u8:0 Tainted: G B W 6.8.0-rc2-virtme #1 [ 124.049781][ T11] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014 [ 124.050512][ T11] Workqueue: netns cleanup_net [ 124.050806][ T11] RIP: 0010:sysfs_remove_group+0x101/0x160 [ 124.051156][ T11] Code: 89 d9 49 8b 14 24 48 b8 00 00 00 00 00 fc ff df 48 c1 e9 03 80 3c 01 00 75 45 48 8b 33 48 c7 c7 a0 a7 9c 8c e8 60 65 5e ff 90 <0f> 0b 90 90 48 83 c4 08 5b 5d 41 5c c3 cc cc cc cc e8 e9 c7 da ff [ 124.052318][ T11] RSP: 0018:ffffc900000bfba0 EFLAGS: 00010282 [ 124.052700][ T11] RAX: 0000000000000000 RBX: ffffffff8cdbe220 RCX: ffffffff89d1056f [ 124.053200][ T11] RDX: 0000000000000000 RSI: 0000000000000008 RDI: 0000000000000001 [ 124.053682][ T11] RBP: 0000000000000000 R08: 0000000000000000 R09: fffff52000017f19 [ 124.054204][ T11] R10: ffffc900000bf8cf R11: 205d313154202020 R12: ffff888009a12628 [ 124.054690][ T11] R13: ffff888009a12df8 R14: ffffc900000bfc98 R15: ffff888009a12bc0 [ 124.055199][ T11] FS: 0000000000000000(0000) GS:ffff888035a00000(0000) knlGS:0000000000000000 [ 124.055731][ T11] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 124.056139][ T11] CR2: 00007faaff243000 CR3: 000000001a534002 CR4: 00000000001706f0 [ 124.056587][ T11] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 124.057010][ T11] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 124.057426][ T11] Call Trace: [ 124.057615][ T11] [ 124.057805][ T11] ? __warn+0xcd/0x2d0 [ 124.058050][ T11] ? console_trylock+0x61/0xf0 [ 124.058383][ T11] ? sysfs_remove_group+0x101/0x160 [ 124.058702][ T11] ? report_bug+0x291/0x2e0 [ 124.059004][ T11] ? handle_bug+0x3d/0x80 [ 124.059286][ T11] ? exc_invalid_op+0x18/0x50 [ 124.059605][ T11] ? asm_exc_invalid_op+0x1a/0x20 [ 124.059888][ T11] ? desc_read+0x2af/0x440 [ 124.060156][ T11] ? sysfs_remove_group+0x101/0x160 [ 124.060434][ T11] br_dev_delete+0x10d/0x190 [ 124.060681][ T11] br_net_exit_batch_rtnl+0xd6/0x190 [ 124.060973][ T11] cleanup_net+0x499/0xb50 [ 124.061212][ T11] ? __pfx_cleanup_net+0x10/0x10 [ 124.061479][ T11] ? lock_acquire+0x1c1/0x220 [ 124.061747][ T11] ? process_one_work+0x714/0x1310 [ 124.062058][ T11] process_one_work+0x78f/0x1310 [ 124.062336][ T11] ? hlock_class+0x4e/0x130 [ 124.062576][ T11] ? __pfx_process_one_work+0x10/0x10 [ 124.062861][ T11] ? assign_work+0x16c/0x240 [ 124.063115][ T11] worker_thread+0x73d/0x1010 [ 124.063370][ T11] ? __pfx_worker_thread+0x10/0x10 [ 124.063642][ T11] kthread+0x292/0x360 [ 124.063860][ T11] ? __pfx_kthread+0x10/0x10 [ 124.064113][ T11] ret_from_fork+0x34/0x70 [ 124.064360][ T11] ? __pfx_kthread+0x10/0x10 [ 124.064607][ T11] ret_from_fork_asm+0x1b/0x30 [ 124.064870][ T11] [ 124.065051][ T11] irq event stamp: 31519 [ 124.065329][ T11] hardirqs last enabled at (31519): [] irqentry_exit+0x3b/0x90 [ 124.065825][ T11] hardirqs last disabled at (31518): [] __do_softirq+0x670/0x7ff [ 124.066369][ T11] softirqs last enabled at (31506): [] br_dev_delete+0xd8/0x190 [ 124.066936][ T11] softirqs last disabled at (31504): [] br_fdb_delete_by_port+0x36/0x260 [ 124.067563][ T11] ---[ end trace 0000000000000000 ]--- [ 124.067890][ T11] ------------[ cut here ]------------ [ 124.068186][ T11] sysfs group 'bridge' not found for kobject 'br2' [ 124.068559][ T11] WARNING: CPU: 2 PID: 11 at fs/sysfs/group.c:282 sysfs_remove_group+0x101/0x160 [ 124.069053][ T11] Modules linked in: vxlan ip6_udp_tunnel udp_tunnel [ 124.069422][ T11] CPU: 2 PID: 11 Comm: kworker/u8:0 Tainted: G B W 6.8.0-rc2-virtme #1 [ 124.069926][ T11] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014 [ 124.070676][ T11] Workqueue: netns cleanup_net [ 124.070955][ T11] RIP: 0010:sysfs_remove_group+0x101/0x160 [ 124.071294][ T11] Code: 89 d9 49 8b 14 24 48 b8 00 00 00 00 00 fc ff df 48 c1 e9 03 80 3c 01 00 75 45 48 8b 33 48 c7 c7 a0 a7 9c 8c e8 60 65 5e ff 90 <0f> 0b 90 90 48 83 c4 08 5b 5d 41 5c c3 cc cc cc cc e8 e9 c7 da ff [ 124.072396][ T11] RSP: 0018:ffffc900000bfba0 EFLAGS: 00010282 [ 124.072766][ T11] RAX: 0000000000000000 RBX: ffffffff8cdbe220 RCX: ffffffff89d1056f [ 124.073226][ T11] RDX: 0000000000000000 RSI: 0000000000000008 RDI: 0000000000000001 [ 124.073730][ T11] RBP: 0000000000000000 R08: 0000000000000000 R09: fffff52000017f19 [ 124.074202][ T11] R10: ffffc900000bf8cf R11: 205d313154202020 R12: ffff88800b15a628 [ 124.074637][ T11] R13: ffff88800b15adf8 R14: ffffc900000bfc98 R15: ffff88800b15abc0 [ 124.075076][ T11] FS: 0000000000000000(0000) GS:ffff888035a00000(0000) knlGS:0000000000000000 [ 124.075576][ T11] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 124.075932][ T11] CR2: 00007faaff243000 CR3: 000000001a534002 CR4: 00000000001706f0 [ 124.076352][ T11] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 124.076766][ T11] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 124.077190][ T11] Call Trace: [ 124.077366][ T11] [ 124.077524][ T11] ? __warn+0xcd/0x2d0 [ 124.077746][ T11] ? console_trylock+0x61/0xf0 [ 124.078010][ T11] ? sysfs_remove_group+0x101/0x160 [ 124.078301][ T11] ? report_bug+0x291/0x2e0 [ 124.078549][ T11] ? handle_bug+0x3d/0x80 [ 124.078795][ T11] ? exc_invalid_op+0x18/0x50 [ 124.079152][ T11] ? asm_exc_invalid_op+0x1a/0x20 [ 124.079467][ T11] ? desc_read+0x2af/0x440 [ 124.079749][ T11] ? sysfs_remove_group+0x101/0x160 [ 124.080058][ T11] br_dev_delete+0x10d/0x190 [ 124.080367][ T11] br_net_exit_batch_rtnl+0xd6/0x190 [ 124.080673][ T11] cleanup_net+0x499/0xb50 [ 124.080939][ T11] ? __pfx_cleanup_net+0x10/0x10 [ 124.081249][ T11] ? lock_acquire+0x1c1/0x220 [ 124.081506][ T11] ? process_one_work+0x714/0x1310 [ 124.081819][ T11] process_one_work+0x78f/0x1310 [ 124.082112][ T11] ? hlock_class+0x4e/0x130 [ 124.082373][ T11] ? __pfx_process_one_work+0x10/0x10 [ 124.082696][ T11] ? assign_work+0x16c/0x240 [ 124.082971][ T11] worker_thread+0x73d/0x1010 [ 124.083246][ T11] ? __pfx_worker_thread+0x10/0x10 [ 124.083545][ T11] kthread+0x292/0x360 [ 124.083781][ T11] ? __pfx_kthread+0x10/0x10 [ 124.084086][ T11] ret_from_fork+0x34/0x70 [ 124.084376][ T11] ? __pfx_kthread+0x10/0x10 [ 124.084672][ T11] ret_from_fork_asm+0x1b/0x30 [ 124.084976][ T11] [ 124.085170][ T11] irq event stamp: 31519 [ 124.085436][ T11] hardirqs last enabled at (31519): [] irqentry_exit+0x3b/0x90 [ 124.085944][ T11] hardirqs last disabled at (31518): [] __do_softirq+0x670/0x7ff [ 124.086525][ T11] softirqs last enabled at (31506): [] br_dev_delete+0xd8/0x190 [ 124.087086][ T11] softirqs last disabled at (31504): [] br_fdb_delete_by_port+0x36/0x260 [ 124.087629][ T11] ---[ end trace 0000000000000000 ]--- [ 124.087929][ T11] ------------[ cut here ]------------ [ 124.088226][ T11] sysfs group 'bridge' not found for kobject 'br3' [ 124.088614][ T11] WARNING: CPU: 2 PID: 11 at fs/sysfs/group.c:282 sysfs_remove_group+0x101/0x160 [ 124.089142][ T11] Modules linked in: vxlan ip6_udp_tunnel udp_tunnel [ 124.089504][ T11] CPU: 2 PID: 11 Comm: kworker/u8:0 Tainted: G B W 6.8.0-rc2-virtme #1 [ 124.090064][ T11] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014 [ 124.090784][ T11] Workqueue: netns cleanup_net [ 124.091052][ T11] RIP: 0010:sysfs_remove_group+0x101/0x160 [ 124.091412][ T11] Code: 89 d9 49 8b 14 24 48 b8 00 00 00 00 00 fc ff df 48 c1 e9 03 80 3c 01 00 75 45 48 8b 33 48 c7 c7 a0 a7 9c 8c e8 60 65 5e ff 90 <0f> 0b 90 90 48 83 c4 08 5b 5d 41 5c c3 cc cc cc cc e8 e9 c7 da ff [ 124.092535][ T11] RSP: 0018:ffffc900000bfba0 EFLAGS: 00010282 [ 124.092914][ T11] RAX: 0000000000000000 RBX: ffffffff8cdbe220 RCX: ffffffff89d1056f [ 124.093386][ T11] RDX: 0000000000000000 RSI: 0000000000000008 RDI: 0000000000000001 [ 124.093861][ T11] RBP: 0000000000000000 R08: 0000000000000000 R09: fffff52000017f19 [ 124.094339][ T11] R10: ffffc900000bf8cf R11: 205d313154202020 R12: ffff88800b602628 [ 124.094778][ T11] R13: ffff88800b602df8 R14: ffffc900000bfc98 R15: ffff88800b602bc0 [ 124.095281][ T11] FS: 0000000000000000(0000) GS:ffff888035a00000(0000) knlGS:0000000000000000 [ 124.095790][ T11] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 124.096209][ T11] CR2: 00007faaff243000 CR3: 000000001a534002 CR4: 00000000001706f0 [ 124.096671][ T11] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 124.097152][ T11] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 124.097604][ T11] Call Trace: [ 124.097821][ T11] [ 124.098007][ T11] ? __warn+0xcd/0x2d0 [ 124.098258][ T11] ? console_trylock+0x61/0xf0 [ 124.098554][ T11] ? sysfs_remove_group+0x101/0x160 [ 124.098897][ T11] ? report_bug+0x291/0x2e0 [ 124.099460][ T11] ? handle_bug+0x3d/0x80 [ 124.099696][ T11] ? exc_invalid_op+0x18/0x50 [ 124.099987][ T11] ? asm_exc_invalid_op+0x1a/0x20 [ 124.100298][ T11] ? desc_read+0x2af/0x440 [ 124.100587][ T11] ? sysfs_remove_group+0x101/0x160 [ 124.100873][ T11] br_dev_delete+0x10d/0x190 [ 124.101145][ T11] br_net_exit_batch_rtnl+0xd6/0x190 [ 124.101440][ T11] cleanup_net+0x499/0xb50 [ 124.101711][ T11] ? __pfx_cleanup_net+0x10/0x10 [ 124.101986][ T11] ? lock_acquire+0x1c1/0x220 [ 124.102267][ T11] ? process_one_work+0x714/0x1310 [ 124.102594][ T11] process_one_work+0x78f/0x1310 [ 124.102939][ T11] ? hlock_class+0x4e/0x130 [ 124.103217][ T11] ? __pfx_process_one_work+0x10/0x10 [ 124.103549][ T11] ? assign_work+0x16c/0x240 [ 124.103793][ T11] worker_thread+0x73d/0x1010 [ 124.104066][ T11] ? __pfx_worker_thread+0x10/0x10 [ 124.104383][ T11] kthread+0x292/0x360 [ 124.104649][ T11] ? __pfx_kthread+0x10/0x10 [ 124.104944][ T11] ret_from_fork+0x34/0x70 [ 124.105213][ T11] ? __pfx_kthread+0x10/0x10 [ 124.105508][ T11] ret_from_fork_asm+0x1b/0x30 [ 124.105793][ T11] [ 124.105964][ T11] irq event stamp: 31519 [ 124.106208][ T11] hardirqs last enabled at (31519): [] irqentry_exit+0x3b/0x90 [ 124.106750][ T11] hardirqs last disabled at (31518): [] __do_softirq+0x670/0x7ff [ 124.107242][ T11] softirqs last enabled at (31506): [] br_dev_delete+0xd8/0x190 [ 124.107791][ T11] softirqs last disabled at (31504): [] br_fdb_delete_by_port+0x36/0x260 [ 124.108350][ T11] ---[ end trace 0000000000000000 ]--- # # Tests passed: 27 # Tests failed: 0 ok 1 selftests: net: test_vxlan_vnifiltering.sh make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net' make: Leaving directory '/home/virtme/testing-3/tools/testing/selftests' xx__-> echo $? 0 xx__->