[Bug 2129580] Re: [questing] kernel BUG at lib/string_helpers.c:1043!
Frode Nordahl
2129580 at bugs.launchpad.net
Fri Dec 12 08:03:58 UTC 2025
https://lore.kernel.org/netdev/20251212073202.13153-1-fnordahl@ubuntu.com
** Changed in: gcc-15 (Ubuntu)
Status: New => Invalid
** Changed in: openvswitch (Ubuntu)
Status: New => Invalid
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https://bugs.launchpad.net/bugs/2129580
Title:
[questing] kernel BUG at lib/string_helpers.c:1043!
Status in gcc-15 package in Ubuntu:
Invalid
Status in linux package in Ubuntu:
New
Status in openvswitch package in Ubuntu:
Invalid
Bug description:
Steps to reproduce the issue:
1. sudo apt build-dep openvswitch
2. git clone https://github.com/openvswitch/ovs.git
3. cd ovs
4. ./boot.sh && ./configure && make -j$(nproc)
5. sudo make check-kernel TESTSUITEFLAGS="-j1 18"
[ 70.856928] kernel BUG at lib/string_helpers.c:1043!
[ 70.859256] Oops: invalid opcode: 0000 [#1] SMP NOPTI
[ 70.862277] CPU: 9 UID: 0 PID: 342 Comm: kworker/9:1 Tainted: G W 6.17.0-7-generic #7-Ubuntu PREEMPT(voluntary)
[ 70.868569] Tainted: [W]=WARN
[ 70.870041] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009)/LXD, BIOS unknown 2/2/2022
[ 70.873454] Workqueue: mld mld_ifc_work
[ 70.875007] RIP: 0010:__fortify_panic+0xd/0xf
[ 70.876784] Code: e9 12 90 9c 00 e9 38 90 9c 00 cc cc cc 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 55 40 0f b6 ff 48 89 e5 e8 93 a9 9c 00 <0f> 0b 48 8b 95 28 ff ff ff 48 8b b5 30 ff ff ff 4c 89 e9 48 c7 c7
[ 70.884212] RSP: 0018:ffffd04e0048cbb0 EFLAGS: 00010246
[ 70.886334] RAX: 0000000000000000 RBX: ffff8ac046819e00 RCX: 0000000000000000
[ 70.889209] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 70.892164] RBP: ffffd04e0048cbb0 R08: 0000000000000000 R09: 0000000000000000
[ 70.895028] R10: 0000000000000000 R11: 0000000000000000 R12: ffffd04e0048cc38
[ 70.897917] R13: 0000000000000004 R14: 0000000000000001 R15: ffff8ac050ae1a80
[ 70.900794] FS: 0000000000000000(0000) GS:ffff8ac7eb6ff000(0000) knlGS:0000000000000000
[ 70.904036] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 70.906376] CR2: 00007c68bcaf7980 CR3: 0000000564640000 CR4: 0000000000350ef0
[ 70.909255] Call Trace:
[ 70.910275] <IRQ>
[ 70.911121] erspan_rcv.cold+0x68/0x83 [ip_gre]
[ 70.912963] ? ip_route_input_slow+0x816/0x9d0
[ 70.914785] gre_rcv+0x1b2/0x1c0 [ip_gre]
[ 70.916434] gre_rcv+0x8e/0x100 [gre]
[ 70.917927] ? raw_v4_input+0x210/0x280
[ 70.919555] ip_protocol_deliver_rcu+0x1ea/0x210
[ 70.921445] ip_local_deliver_finish+0x86/0x110
[ 70.923324] ip_local_deliver+0x65/0x110
[ 70.924918] ? ip_rcv_finish_core+0xd6/0x370
[ 70.926668] ip_rcv+0x186/0x1a0
[ 70.927966] ? fetch_next_timer_interrupt+0x3f/0x170
[ 70.929990] ? _raw_spin_unlock+0xe/0x40
[ 70.931608] __netif_receive_skb_one_core+0x8d/0xa0
[ 70.933599] __netif_receive_skb+0x16/0x70
[ 70.935281] ? _raw_spin_unlock_irq+0xe/0x60
[ 70.937010] process_backlog+0x90/0x160
[ 70.938591] __napi_poll+0x35/0x200
[ 70.940018] net_rx_action+0x20b/0x3f0
[ 70.941565] ? tmigr_handle_remote_up+0x118/0x140
[ 70.943485] handle_softirqs+0xdf/0x330
[ 70.945044] __do_softirq+0x10/0x18
[ 70.946491] do_softirq.part.0+0x3f/0x80
[ 70.948092] </IRQ>
[ 70.948972] <TASK>
[ 70.949930] __local_bh_enable_ip+0x6a/0x70
[ 70.951361] __dev_queue_xmit+0x44f/0x850
[ 70.952674] ? call_rcu+0x31/0x50
[ 70.953989] ? neigh_hash_alloc+0x8e/0xd0
[ 70.955515] ? _raw_write_unlock_bh+0x1a/0x30
[ 70.957140] ? ___neigh_create+0x755/0x9d0
[ 70.958681] neigh_resolve_output+0x122/0x200
[ 70.960314] ip6_finish_output2+0x212/0x620
[ 70.961867] ? __kmalloc_node_track_caller_noprof+0x282/0x5a0
[ 70.963911] ? sched_balance_rq+0x100/0x9c0
[ 70.965471] ip6_finish_output+0x1ea/0x4a0
[ 70.966980] ? nf_hook_slow+0x48/0x120
[ 70.968403] ip6_output+0x75/0x1b0
[ 70.969694] ? __pfx_ip6_finish_output+0x10/0x10
[ 70.971368] NF_HOOK.constprop.0+0x4e/0x130
[ 70.972885] ? xfrm_lookup+0x11/0x30
[ 70.974244] ? icmp6_dst_alloc+0x16f/0x230
[ 70.975742] mld_sendpack+0x196/0x270
[ 70.977109] mld_send_cr+0x2c1/0x340
[ 70.978503] mld_ifc_work+0x32/0x170
[ 70.979884] process_one_work+0x18e/0x370
[ 70.981358] worker_thread+0x317/0x450
[ 70.982726] ? _raw_spin_unlock_irqrestore+0x11/0x60
[ 70.984484] ? __pfx_worker_thread+0x10/0x10
[ 70.986011] kthread+0x10b/0x220
[ 70.987238] ? _raw_spin_unlock_irq+0xe/0x60
[ 70.988768] ? __pfx_kthread+0x10/0x10
[ 70.990140] ret_from_fork+0x134/0x150
[ 70.991523] ? __pfx_kthread+0x10/0x10
[ 70.992889] ret_from_fork_asm+0x1a/0x30
[ 70.994337] </TASK>
[ 70.995216] Modules linked in: veth nfnetlink_cttimeout vport_vxlan vxlan vport_gre ip_gre ip_tunnel gre vport_geneve geneve ip6_udp_tunnel udp_tunnel openvswitch nsh nf_conncount nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 psample qrtr cfg80211 binfmt_misc nls_iso8859_1 intel_rapl_msr intel_rapl_common kvm_amd ccp 9pnet_virtio kvm 9pnet i2c_i801 irqbypass i2c_smbus netfs vmw_vsock_virtio_transport virtiofs virtio_input i2c_mux lpc_ich vmgenid joydev input_leds mac_hid sch_fq_codel msr efi_pstore dm_multipath nfnetlink vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock vmw_vmci dmi_sysfs qemu_fw_cfg ip_tables x_tables autofs4 btrfs blake2b_generic raid10 raid456 async_raid6_recov async_memcpy async_pq async_xor async_tx xor raid6_pq raid1 raid0 linear ahci psmouse polyval_clmulni virtio_gpu libahci ghash_clmulni_intel serio_raw virtio_dma_buf virtio_rng aesni_intel
[ 71.012444] ---[ end trace 0000000000000000 ]---
[ 71.825394] ------------[ cut here ]------------
[ 71.831536] memcpy: detected buffer overflow: 4 byte write of buffer size 0
[ 71.835574] WARNING: CPU: 0 PID: 215 at lib/string_helpers.c:1035 __fortify_report+0x55/0xa0
[ 71.840219] Modules linked in: veth nfnetlink_cttimeout vport_vxlan vxlan vport_gre ip_gre ip_tunnel gre vport_geneve geneve ip6_udp_tunnel udp_tunnel openvswitch nsh nf_conncount nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 psample qrtr cfg80211 binfmt_misc nls_iso8859_1 intel_rapl_msr intel_rapl_common kvm_amd ccp 9pnet_virtio kvm 9pnet i2c_i801 irqbypass i2c_smbus netfs vmw_vsock_virtio_transport virtiofs virtio_input i2c_mux lpc_ich vmgenid joydev input_leds mac_hid sch_fq_codel msr efi_pstore dm_multipath nfnetlink vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock vmw_vmci dmi_sysfs qemu_fw_cfg ip_tables x_tables autofs4 btrfs blake2b_generic raid10 raid456 async_raid6_recov async_memcpy async_pq async_xor async_tx xor raid6_pq raid1 raid0 linear ahci psmouse polyval_clmulni virtio_gpu libahci ghash_clmulni_intel serio_raw virtio_dma_buf virtio_rng aesni_intel
[ 71.922460] CPU: 0 UID: 0 PID: 215 Comm: kworker/u256:1 Tainted: G D W 6.17.0-7-generic #7-Ubuntu PREEMPT(voluntary)
[ 71.928732] Tainted: [D]=DIE, [W]=WARN
[ 71.930984] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009)/LXD, BIOS unknown 2/2/2022
[ 71.935337] Workqueue: ipv6_addrconf addrconf_dad_work
[ 71.938502] RIP: 0010:__fortify_report+0x55/0xa0
[ 71.941417] Code: 01 48 8b 34 c5 40 b2 2a b1 48 c7 c1 36 17 a1 b1 48 c7 c0 2c 17 a1 b1 48 0f 44 c8 4c 89 ca 48 c7 c7 98 40 91 b1 e8 4b 74 7d ff <0f> 0b c9 31 c0 31 d2 31 c9 31 f6 31 ff 45 31 c0 45 31 c9 e9 c3 5b
[ 71.951039] RSP: 0018:ffffd04e00003b80 EFLAGS: 00010246
[ 71.954130] RAX: 0000000000000000 RBX: ffff8ac0472cb800 RCX: 0000000000000000
[ 71.957964] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 71.961839] RBP: ffffd04e00003ba0 R08: 0000000000000000 R09: 0000000000000000
[ 71.965606] R10: 0000000000000000 R11: 0000000000000000 R12: ffffd04e00003c38
[ 71.969574] R13: 0000000000000004 R14: 0000000000000001 R15: ffff8ac050ae1a80
[ 71.973886] FS: 0000000000000000(0000) GS:ffff8ac7eb27f000(0000) knlGS:0000000000000000
[ 71.978170] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 71.981432] CR2: 000071f5d918df04 CR3: 0000000564640000 CR4: 0000000000350ef0
[ 71.986472] Call Trace:
[ 71.988271] <IRQ>
[ 71.989903] __fortify_panic+0xd/0xf
[ 71.992245] erspan_rcv.cold+0x68/0x83 [ip_gre]
[ 71.995078] ? ip_route_input_slow+0x816/0x9d0
[ 71.997822] gre_rcv+0x1b2/0x1c0 [ip_gre]
[ 72.000589] gre_rcv+0x8e/0x100 [gre]
[ 72.003060] ? raw_v4_input+0x210/0x280
[ 72.005650] ip_protocol_deliver_rcu+0x1ea/0x210
[ 72.008491] ip_local_deliver_finish+0x86/0x110
[ 72.011182] ip_local_deliver+0x65/0x110
[ 72.013584] ? ip_rcv_finish_core+0xd6/0x370
[ 72.016217] ip_rcv+0x186/0x1a0
[ 72.018376] ? _raw_spin_lock_irqsave+0xe/0x20
[ 72.020988] __netif_receive_skb_one_core+0x8d/0xa0
[ 72.023764] __netif_receive_skb+0x16/0x70
[ 72.026320] ? _raw_spin_unlock_irq+0xe/0x60
[ 72.028937] process_backlog+0x90/0x160
[ 72.031526] __napi_poll+0x35/0x200
[ 72.033776] net_rx_action+0x20b/0x3f0
[ 72.036123] ? __run_timers+0x237/0x2c0
[ 72.038575] handle_softirqs+0xdf/0x330
[ 72.040912] __do_softirq+0x10/0x18
[ 72.043145] do_softirq.part.0+0x3f/0x80
[ 72.045468] </IRQ>
[ 72.047065] <TASK>
[ 72.048628] __local_bh_enable_ip+0x6a/0x70
[ 72.050983] __dev_queue_xmit+0x44f/0x850
[ 72.053346] ? __alloc_frozen_pages_noprof+0x180/0x360
[ 72.056258] ? ndisc_mc_map+0x41/0xe0
[ 72.058624] ? ndisc_constructor+0x1f6/0x3f0
[ 72.061254] ? _raw_write_unlock_bh+0x1a/0x30
[ 72.063866] ? ___neigh_create+0x755/0x9d0
[ 72.066365] ? shuffle_freelist+0x13f/0x1c0
[ 72.068725] neigh_resolve_output+0x122/0x200
[ 72.071152] ip6_finish_output2+0x212/0x620
[ 72.073582] ip6_finish_output+0x1ea/0x4a0
[ 72.075904] ? nf_hook_slow+0x48/0x120
[ 72.078090] ip6_output+0x75/0x1b0
[ 72.080060] ? __pfx_ip6_finish_output+0x10/0x10
[ 72.082753] NF_HOOK.constprop.0+0x4e/0x130
[ 72.085120] ? xfrm_lookup+0x11/0x30
[ 72.087212] ? icmp6_dst_alloc+0x16f/0x230
[ 72.090080] ndisc_send_skb+0x1bb/0x360
[ 72.094107] ndisc_send_ns+0x62/0xd0
[ 72.097838] ? addrconf_mod_dad_work+0x44/0xe0
[ 72.119576] addrconf_dad_work+0x2bc/0x370
[ 72.126176] ? __schedule+0x2f5/0x7c0
[ 72.128771] process_one_work+0x18e/0x370
[ 72.147012] worker_thread+0x317/0x450
[ 72.150913] ? __pfx_worker_thread+0x10/0x10
[ 72.154256] kthread+0x10b/0x220
[ 72.157256] ? _raw_spin_unlock_irq+0xe/0x60
[ 72.161111] ? __pfx_kthread+0x10/0x10
[ 72.164961] ret_from_fork+0x134/0x150
[ 72.168106] ? __pfx_kthread+0x10/0x10
[ 72.171196] ret_from_fork_asm+0x1a/0x30
[ 72.174495] </TASK>
[ 72.177362] ---[ end trace 0000000000000000 ]---
[ 72.182032] ------------[ cut here ]------------
[ 72.186465] kernel BUG at lib/string_helpers.c:1043!
[ 72.190757] Oops: invalid opcode: 0000 [#2] SMP NOPTI
[ 72.195834] CPU: 0 UID: 0 PID: 215 Comm: kworker/u256:1 Tainted: G D W 6.17.0-7-generic #7-Ubuntu PREEMPT(voluntary)
[ 72.206978] Tainted: [D]=DIE, [W]=WARN
[ 72.210085] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009)/LXD, BIOS unknown 2/2/2022
[ 72.217100] Workqueue: ipv6_addrconf addrconf_dad_work
[ 72.221515] RIP: 0010:__fortify_panic+0xd/0xf
[ 72.225645] Code: e9 12 90 9c 00 e9 38 90 9c 00 cc cc cc 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 55 40 0f b6 ff 48 89 e5 e8 93 a9 9c 00 <0f> 0b 48 8b 95 28 ff ff ff 48 8b b5 30 ff ff ff 4c 89 e9 48 c7 c7
[ 72.240126] RSP: 0018:ffffd04e00003bb0 EFLAGS: 00010246
[ 72.244739] RAX: 0000000000000000 RBX: ffff8ac0472cb800 RCX: 0000000000000000
[ 72.250753] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 72.273409] RBP: ffffd04e00003bb0 R08: 0000000000000000 R09: 0000000000000000
[ 72.292267] R10: 0000000000000000 R11: 0000000000000000 R12: ffffd04e00003c38
[ 72.299141] R13: 0000000000000004 R14: 0000000000000001 R15: ffff8ac050ae1a80
[ 72.305576] FS: 0000000000000000(0000) GS:ffff8ac7eb27f000(0000) knlGS:0000000000000000
[ 72.312095] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 72.317768] CR2: 000071f5d918df04 CR3: 0000000564640000 CR4: 0000000000350ef0
[ 72.323756] Call Trace:
[ 72.325966] <IRQ>
[ 72.328572] erspan_rcv.cold+0x68/0x83 [ip_gre]
[ 72.332755] ? ip_route_input_slow+0x816/0x9d0
[ 72.336862] gre_rcv+0x1b2/0x1c0 [ip_gre]
[ 72.340652] gre_rcv+0x8e/0x100 [gre]
[ 72.344948] ? raw_v4_input+0x210/0x280
[ 72.348177] ip_protocol_deliver_rcu+0x1ea/0x210
[ 72.352267] ip_local_deliver_finish+0x86/0x110
[ 72.356456] ip_local_deliver+0x65/0x110
[ 72.360167] ? ip_rcv_finish_core+0xd6/0x370
[ 72.363966] ip_rcv+0x186/0x1a0
[ 72.367136] ? _raw_spin_lock_irqsave+0xe/0x20
[ 72.370772] __netif_receive_skb_one_core+0x8d/0xa0
[ 72.375210] __netif_receive_skb+0x16/0x70
[ 72.378675] ? _raw_spin_unlock_irq+0xe/0x60
[ 72.382574] process_backlog+0x90/0x160
[ 72.386105] __napi_poll+0x35/0x200
[ 72.389143] net_rx_action+0x20b/0x3f0
[ 72.392147] ? __run_timers+0x237/0x2c0
[ 72.395748] handle_softirqs+0xdf/0x330
[ 72.400364] __do_softirq+0x10/0x18
[ 72.427472] do_softirq.part.0+0x3f/0x80
[ 72.431433] </IRQ>
[ 72.444864] <TASK>
[ 72.447689] __local_bh_enable_ip+0x6a/0x70
[ 72.451918] __dev_queue_xmit+0x44f/0x850
[ 72.456023] ? __alloc_frozen_pages_noprof+0x180/0x360
[ 72.460910] ? ndisc_mc_map+0x41/0xe0
[ 72.464142] ? ndisc_constructor+0x1f6/0x3f0
[ 72.467488] ? _raw_write_unlock_bh+0x1a/0x30
[ 72.470928] ? ___neigh_create+0x755/0x9d0
[ 72.474562] ? shuffle_freelist+0x13f/0x1c0
[ 72.477910] neigh_resolve_output+0x122/0x200
[ 72.481811] ip6_finish_output2+0x212/0x620
[ 72.485717] ip6_finish_output+0x1ea/0x4a0
[ 72.489461] ? nf_hook_slow+0x48/0x120
[ 72.492988] ip6_output+0x75/0x1b0
[ 72.496574] ? __pfx_ip6_finish_output+0x10/0x10
[ 72.501971] NF_HOOK.constprop.0+0x4e/0x130
[ 72.506373] ? xfrm_lookup+0x11/0x30
[ 72.509288] ? icmp6_dst_alloc+0x16f/0x230
[ 72.512535] ndisc_send_skb+0x1bb/0x360
[ 72.515545] ndisc_send_ns+0x62/0xd0
[ 72.518379] ? addrconf_mod_dad_work+0x44/0xe0
[ 72.521361] addrconf_dad_work+0x2bc/0x370
[ 72.523857] ? __schedule+0x2f5/0x7c0
[ 72.526699] process_one_work+0x18e/0x370
[ 72.529438] worker_thread+0x317/0x450
[ 72.532059] ? __pfx_worker_thread+0x10/0x10
[ 72.535014] kthread+0x10b/0x220
[ 72.537171] ? _raw_spin_unlock_irq+0xe/0x60
[ 72.540087] ? __pfx_kthread+0x10/0x10
[ 72.543411] ret_from_fork+0x134/0x150
[ 72.546610] ? __pfx_kthread+0x10/0x10
[ 72.549021] ret_from_fork_asm+0x1a/0x30
[ 72.552133] </TASK>
[ 72.553927] Modules linked in: veth nfnetlink_cttimeout vport_vxlan vxlan vport_gre ip_gre ip_tunnel gre vport_geneve geneve ip6_udp_tunnel udp_tunnel openvswitch nsh nf_conncount nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 psample qrtr cfg80211 binfmt_misc nls_iso8859_1 intel_rapl_msr intel_rapl_common kvm_amd ccp 9pnet_virtio kvm 9pnet i2c_i801 irqbypass i2c_smbus netfs vmw_vsock_virtio_transport virtiofs virtio_input i2c_mux lpc_ich vmgenid joydev input_leds mac_hid sch_fq_codel msr efi_pstore dm_multipath nfnetlink vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock vmw_vmci dmi_sysfs qemu_fw_cfg ip_tables x_tables autofs4 btrfs blake2b_generic raid10 raid456 async_raid6_recov async_memcpy async_pq async_xor async_tx xor raid6_pq raid1 raid0 linear ahci psmouse polyval_clmulni virtio_gpu libahci ghash_clmulni_intel serio_raw virtio_dma_buf virtio_rng aesni_intel
[ 72.604222] ---[ end trace 0000000000000000 ]---
[ 72.779636] RIP: 0010:__fortify_panic+0xd/0xf
[ 72.790663] Code: e9 12 90 9c 00 e9 38 90 9c 00 cc cc cc 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 55 40 0f b6 ff 48 89 e5 e8 93 a9 9c 00 <0f> 0b 48 8b 95 28 ff ff ff 48 8b b5 30 ff ff ff 4c 89 e9 48 c7 c7
[ 72.803091] RSP: 0018:ffffd04e0048cbb0 EFLAGS: 00010246
[ 72.822994] RAX: 0000000000000000 RBX: ffff8ac046819e00 RCX: 0000000000000000
[ 72.830182] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 72.837070] RBP: ffffd04e0048cbb0 R08: 0000000000000000 R09: 0000000000000000
[ 72.843476] R10: 0000000000000000 R11: 0000000000000000 R12: ffffd04e0048cc38
[ 72.850780] R13: 0000000000000004 R14: 0000000000000001 R15: ffff8ac050ae1a80
[ 72.857598] FS: 0000000000000000(0000) GS:ffff8ac7eb6ff000(0000) knlGS:0000000000000000
[ 72.864331] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 72.869284] CR2: 00007c68bcaf7980 CR3: 0000000564640000 CR4: 0000000000350ef0
[ 72.876122] Kernel panic - not syncing: Fatal exception in interrupt
[ 73.810059] Kernel Offset: 0x2ea00000 from 0xffffffff81000000 (relocation range: 0xffffffff80000000-0xffffffffbfffffff)
[ 74.823407] ---[ end Kernel panic - not syncing: Fatal exception in interrupt ]---
---
ProblemType: Bug
AlsaDevices:
total 0
crw-rw---- 1 root audio 116, 1 Nov 2 17:14 seq
crw-rw---- 1 root audio 116, 33 Nov 2 17:14 timer
AplayDevices: Error: [Errno 2] No such file or directory: 'aplay'
ApportVersion: 2.33.1-0ubuntu3
Architecture: amd64
ArecordDevices: Error: [Errno 2] No such file or directory: 'arecord'
AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/seq', '/dev/snd/timer'] failed with exit code 1:
CRDA: N/A
CasperMD5CheckResult: unknown
CloudArchitecture: x86_64
CloudBuildName: server
CloudID: lxd
CloudName: lxd
CloudPlatform: lxd
CloudSerial: 20251023
CloudSubPlatform: LXD socket API v. 1.0 (/dev/lxd/sock)
DistroRelease: Ubuntu 25.10
Lsusb:
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Lsusb-t:
/: Bus 001.Port 001: Dev 001, Class=root_hub, Driver=xhci_hcd/8p, 480M
/: Bus 002.Port 001: Dev 001, Class=root_hub, Driver=xhci_hcd/8p, 5000M
MachineType: QEMU Standard PC (Q35 + ICH9, 2009)
Package: openvswitch
PciMultimedia:
ProcEnviron:
LANG=C.UTF-8
PATH=(custom, no user)
SHELL=/bin/bash
TERM=xterm-256color
ProcFB: 0 virtio_gpudrmfb
ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-6.17.0-7-generic root=UUID=5b34d3dd-a752-4305-8452-98500dfa2307 ro console=tty1 console=ttyS0
ProcVersionSignature: Ubuntu 6.17.0-7.7-generic 6.17.2
RelatedPackageVersions:
firmware-sof N/A
linux-firmware 20250901.git993ff19b-0ubuntu1.3
RfKill: Error: [Errno 2] No such file or directory: 'rfkill'
Tags: cloud-image questing
Uname: Linux 6.17.0-7-generic x86_64
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: N/A
_MarkForUpload: True
dmi.bios.date: 2/2/2022
dmi.bios.release: 0.0
dmi.bios.vendor: EDK II
dmi.bios.version: unknown
dmi.board.name: LXD
dmi.board.vendor: Canonical Ltd.
dmi.board.version: pc-q35-8.2
dmi.chassis.type: 1
dmi.chassis.vendor: QEMU
dmi.chassis.version: pc-q35-8.2
dmi.modalias: dmi:bvnEDKII:bvrunknown:bd2/2/2022:br0.0:svnQEMU:pnStandardPC(Q35+ICH9,2009):pvrpc-q35-8.2:rvnCanonicalLtd.:rnLXD:rvrpc-q35-8.2:cvnQEMU:ct1:cvrpc-q35-8.2:sku:
dmi.product.name: Standard PC (Q35 + ICH9, 2009)
dmi.product.version: pc-q35-8.2
dmi.sys.vendor: QEMU
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