Package: src:linux Version: 4.19.132-1 Severity: normal My server's kernel randomly panics (maybe once a day?). I didn't experience this issue on the 4.19.0-9 kernel. The network card I'm using is HP NC364T (based on the 82571EB chip, e1000e module). There's also an integrated Intel I217-LM on the motherboard, but it's not in use.
I don't want to attach my exact network configuration; I've got four interfaces 'enslaved' under one (bond_mode 802.3ad), with bridges and other vlan-tagged interfaces on top of it. Below is the error I get: [87952.976828] BUG: unable to handle kernel NULL pointer dereference at 0000000000000010 [87953.070528] PGD 0 P4D 0 [87953.100785] Oops: 0000 [#1] SMP PTI [87953.142487] CPU: 2 PID: 0 Comm: swapper/2 Tainted: P OE 4.19.0-10-amd64 #1 Debian 4.19.132-1 [87953.258032] Hardware name: LENOVO ThinkServer TS140/ThinkServer TS140, BIOS FBKT99AUS 09/19/2014 [87953.363182] RIP: 0010:__cgroup_bpf_run_filter_skb+0xbd/0x1e0 [87953.430883] Code: 00 00 00 49 89 7f 18 48 89 0c 24 44 89 e1 48 29 c8 48 89 4c 24 08 49 89 87 d8 00 00 00 89 d2 48 8d 84 d6 b0 03 00 00 48 8b 00 <48> 8b 58 10 4c 8d 70 10 48 85 db 0f 84 01 01 00 00 4d 8d 6f 30 bd [87953.655624] RSP: 0018:ffff9077c0903950 EFLAGS: 00010292 [87953.718129] RAX: 0000000000000000 RBX: ffff90779f9ad600 RCX: 0000000000000014 [87953.803513] RDX: 0000000000000000 RSI: ffff9077a5220800 RDI: ffff9077ac312a80 [87953.888898] RBP: ffff9077ac312a80 R08: 0000000000000001 R09: 0000000000000801 [87953.974282] R10: ffffb491c38c66f8 R11: 0000000000000000 R12: 0000000000000014 [87954.059666] R13: 0000000000000020 R14: ffff9077a4bbaa22 R15: ffff90779f9ad600 [87954.145048] FS: 0000000000000000(0000) GS:ffff9077c0900000(0000) knlGS:0000000000000000 [87954.241880] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [87954.310615] CR2: 0000000000000010 CR3: 00000002b640a004 CR4: 00000000001626e0 [87954.396001] Call Trace: [87954.425227] <IRQ> [87954.449253] sk_filter_trim_cap+0xcd/0x1b0 [87954.498234] tcp_v4_rcv+0xa41/0xc20 [87954.539943] ? nft_do_chain_ipv4+0x66/0x80 [nf_tables] [87954.601402] ? ip_finish_output+0xf1/0x270 [87954.650388] ip_local_deliver_finish+0x63/0x1e0 [87954.704568] ip_local_deliver+0xe0/0xf0 [87954.750435] ? ip_sublist_rcv_finish+0x80/0x80 [87954.803576] ip_rcv+0xbc/0xd0 [87954.839043] __netif_receive_skb_one_core+0x5a/0x80 [87954.897386] netif_receive_skb_internal+0x2f/0xa0 [87954.953655] br_pass_frame_up+0x132/0x150 [bridge] [87955.010955] ? br_port_flags_change+0x40/0x40 [bridge] [87955.072419] br_handle_frame_finish+0x2fb/0x430 [bridge] [87955.135962] br_handle_frame+0x154/0x330 [bridge] [87955.192225] __netif_receive_skb_core+0x297/0xc90 [87955.248493] __netif_receive_skb_one_core+0x3c/0x80 [87955.306833] netif_receive_skb_internal+0x2f/0xa0 [87955.363098] napi_gro_receive+0xba/0xe0 [87955.408966] e1000_clean_rx_irq+0x1e9/0x420 [e1000e] [87955.468350] e1000e_poll+0x81/0x290 [e1000e] [87955.519409] net_rx_action+0x149/0x3b0 [87955.564238] ? e1000_intr_msi+0x110/0x190 [e1000e] [87955.621540] __do_softirq+0xde/0x2d8 [87955.664283] irq_exit+0xba/0xc0 [87955.701838] do_IRQ+0x7f/0xe0 [87955.737291] common_interrupt+0xf/0xf [87955.781073] </IRQ> [87955.806139] RIP: 0010:cpuidle_enter_state+0xb9/0x320 [87955.865524] Code: e8 4c b9 b0 ff 80 7c 24 0b 00 74 17 9c 58 0f 1f 44 00 00 f6 c4 02 0f 85 3b 02 00 00 31 ff e8 1e a9 b6 ff fb 66 0f 1f 44 00 00 <48> b8 ff ff ff ff f3 01 00 00 48 2b 1c 24 ba ff ff ff 7f 48 39 c3 [87956.090267] RSP: 0018:ffffb491c3207e90 EFLAGS: 00000246 ORIG_RAX: ffffffffffffffdb [87956.180849] RAX: ffff9077c09220c0 RBX: 00004ffe25f075d9 RCX: 000000000000001f [87956.266237] RDX: 00004ffe25f075d9 RSI: 0000000026e0b25e RDI: 0000000000000000 [87956.351620] RBP: ffff9077c092cb00 R08: 0000000000000002 R09: 0000000000021980 [87956.437005] R10: 0001077c4784775f R11: 0000000000000000 R12: 0000000000000005 [87956.522386] R13: ffffffffbe0b71f8 R14: 0000000000000005 R15: 0000000000000000 [87956.607775] do_idle+0x228/0x270 [87956.646354] cpu_startup_entry+0x6f/0x80 [87956.693262] start_secondary+0x1a4/0x200 [87956.740167] secondary_startup_64+0xa4/0xb0 [87956.790190] Modules linked in: rpcsec_gss_krb5 vhost_net vhost tap tun vfio_pci vfio_virqfd vfio_iommu_type1 vfio devlink nf_tables nfnetlink bridge bonding snd_hda_codec_hdmi intel_rapl zfs(POE) zunicode(POE) x86_pkg_temp_thermal zlua(POE) intel_powerclamp zavl(POE) coretemp icp(POE) snd_hda_intel kvm_intel snd_hda_codec i915 zcommon(POE) znvpair(POE) evdev kvm wmi_bmof spl(OE) irqbypass snd_hda_core crct10dif_pclmul crc32_pclmul snd_hwdep ghash_clmulni_intel snd_pcm drm_kms_helper snd_timer intel_cstate intel_uncore iTCO_wdt intel_rapl_perf drm pcspkr iTCO_vendor_support snd soundcore tpm_tis i2c_algo_bit tpm_tis_core sg tpm pcc_cpufreq rng_core video ie31200_edac wmi button nfsd auth_rpcgss nfs_acl lockd grace sunrpc 8021q garp stp mrp llc ip_tables x_tables autofs4 ext4 crc16 mbcache jbd2 crc32c_generic [87957.646315] fscrypto ecb sd_mod crc32c_intel xhci_pci xhci_hcd ahci mpt3sas libahci ehci_pci ehci_hcd aesni_intel raid_class libata usbcore lpc_ich mfd_core aes_x86_64 crypto_simd cryptd glue_helper scsi_transport_sas i2c_i801 e1000e scsi_mod usb_common thermal fan [87957.928262] CR2: 0000000000000010 [87957.967889] ---[ end trace 8d2355e3bd6e362b ]--- [87958.088996] RIP: 0010:__cgroup_bpf_run_filter_skb+0xbd/0x1e0 [87958.156752] Code: 00 00 00 49 89 7f 18 48 89 0c 24 44 89 e1 48 29 c8 48 89 4c 24 08 49 89 87 d8 00 00 00 89 d2 48 8d 84 d6 b0 03 00 00 48 8b 00 <48> 8b 58 10 4c 8d 70 10 48 85 db 0f 84 01 01 00 00 4d 8d 6f 30 bd [87958.381495] RSP: 0018:ffff9077c0903950 EFLAGS: 00010292 [87958.443996] RAX: 0000000000000000 RBX: ffff90779f9ad600 RCX: 0000000000000014 [87958.529380] RDX: 0000000000000000 RSI: ffff9077a5220800 RDI: ffff9077ac312a80 [87958.614766] RBP: ffff9077ac312a80 R08: 0000000000000001 R09: 0000000000000801 [87958.700151] R10: ffffb491c38c66f8 R11: 0000000000000000 R12: 0000000000000014 [87958.785535] R13: 0000000000000020 R14: ffff9077a4bbaa22 R15: ffff90779f9ad600 [87958.870920] FS: 0000000000000000(0000) GS:ffff9077c0900000(0000) knlGS:0000000000000000 [87958.967744] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [87959.036488] CR2: 0000000000000010 CR3: 00000002b640a004 CR4: 00000000001626e0 [87959.121873] Kernel panic - not syncing: Fatal exception in interrupt [87959.197915] Kernel Offset: 0x3c000000 from 0xffffffff81000000 (relocation range: 0xffffffff80000000-0xffffffffbfffffff) [87959.394079] ---[ end Kernel panic - not syncing: Fatal exception in interrupt ]--- [87959.484729] ------------[ cut here ]------------ [87959.539957] unchecked MSR access error: WRMSR to 0x83f (tried to write 0x00000000000000f6) at rIP: 0xffffffffbd05ed94 (native_write_msr+0x4/0x20) [87959.696056] Call Trace: [87959.725282] <IRQ> [87959.749305] native_apic_msr_write+0x27/0x30 [87959.800372] arch_irq_work_raise+0x26/0x40 [87959.849354] irq_work_queue+0x46/0x50 [87959.893140] wake_up_klogd+0x30/0x40 [87959.935881] vprintk_emit+0x215/0x270 [87959.979665] printk+0x58/0x6f [87960.015129] ? account_entity_enqueue+0xc5/0xf0 [87960.069311] __warn_printk+0x46/0x87 [87960.112061] native_smp_send_reschedule+0x34/0x40 [87960.168323] check_preempt_curr+0x7a/0x90 [87960.216265] ttwu_do_wakeup+0x19/0x140 [87960.261089] try_to_wake_up+0x1d8/0x470 [87960.306955] autoremove_wake_function+0x11/0x50 [87960.361137] __wake_up_common+0x7a/0x190 [87960.408040] __wake_up_common_lock+0x7c/0xc0 [87960.459104] irq_work_run_list+0x4d/0x70 [87960.506010] smp_call_function_single_interrupt+0x3a/0xd0 [87960.570595] call_function_single_interrupt+0xf/0x20 [87960.629980] RIP: 0010:panic+0x204/0x24a [87960.675840] Code: eb a6 83 3d fc 08 57 01 00 74 05 e8 a5 66 02 00 48 c7 c6 00 ee 5e be 48 c7 c7 18 49 e5 bd e8 d0 44 06 00 fb 66 0f 1f 44 00 00 <31> db e8 54 be 0c 00 4c 39 eb 7c 1d 41 83 f4 01 48 8b 05 a4 08 57 [87960.900585] RSP: 0018:ffff9077c0903740 EFLAGS: 00000246 ORIG_RAX: ffffffffffffff04 [87960.991168] RAX: 0000000000000046 RBX: 0000000000000000 RCX: 0000000000000006 [87961.076554] RDX: 0000000000000000 RSI: 0000000000000096 RDI: ffff9077c09166b0 [87961.161937] RBP: ffff9077c09037b0 R08: 0000000000000438 R09: 000000000000000f [87961.247321] R10: 000000000000072d R11: ffffffffbe5f76ed R12: 0000000000000000 [87961.332706] R13: 0000000000000000 R14: 0000000000000009 R15: 0000000000000001 [87961.418092] ? call_function_single_interrupt+0xa/0x20 [87961.479555] oops_end.cold.9+0xc/0x18 [87961.523339] no_context+0x1be/0x380 [87961.565045] __do_page_fault+0xb2/0x4f0 [87961.610907] page_fault+0x1e/0x30 [87961.650534] RIP: 0010:__cgroup_bpf_run_filter_skb+0xbd/0x1e0 [87961.718237] Code: 00 00 00 49 89 7f 18 48 89 0c 24 44 89 e1 48 29 c8 48 89 4c 24 08 49 89 87 d8 00 00 00 89 d2 48 8d 84 d6 b0 03 00 00 48 8b 00 <48> 8b 58 10 4c 8d 70 10 48 85 db 0f 84 01 01 00 00 4d 8d 6f 30 bd [87961.942980] RSP: 0018:ffff9077c0903950 EFLAGS: 00010292 [87962.005484] RAX: 0000000000000000 RBX: ffff90779f9ad600 RCX: 0000000000000014 [87962.090867] RDX: 0000000000000000 RSI: ffff9077a5220800 RDI: ffff9077ac312a80 [87962.176252] RBP: ffff9077ac312a80 R08: 0000000000000001 R09: 0000000000000801 [87962.261634] R10: ffffb491c38c66f8 R11: 0000000000000000 R12: 0000000000000014 [87962.347018] R13: 0000000000000020 R14: ffff9077a4bbaa22 R15: ffff90779f9ad600 [87962.432408] sk_filter_trim_cap+0xcd/0x1b0 [87962.481389] tcp_v4_rcv+0xa41/0xc20 [87962.523097] ? nft_do_chain_ipv4+0x66/0x80 [nf_tables] [87962.584557] ? ip_finish_output+0xf1/0x270 [87962.633542] ip_local_deliver_finish+0x63/0x1e0 [87962.687727] ip_local_deliver+0xe0/0xf0 [87962.733591] ? ip_sublist_rcv_finish+0x80/0x80 [87962.786731] ip_rcv+0xbc/0xd0 [87962.822199] __netif_receive_skb_one_core+0x5a/0x80 [87962.880542] netif_receive_skb_internal+0x2f/0xa0 [87962.936806] br_pass_frame_up+0x132/0x150 [bridge] [87962.994112] ? br_port_flags_change+0x40/0x40 [bridge] [87963.055574] br_handle_frame_finish+0x2fb/0x430 [bridge] [87963.119120] br_handle_frame+0x154/0x330 [bridge] [87963.175382] __netif_receive_skb_core+0x297/0xc90 [87963.231646] __netif_receive_skb_one_core+0x3c/0x80 [87963.289988] netif_receive_skb_internal+0x2f/0xa0 [87963.346252] napi_gro_receive+0xba/0xe0 [87963.392121] e1000_clean_rx_irq+0x1e9/0x420 [e1000e] [87963.451504] e1000e_poll+0x81/0x290 [e1000e] [87963.502567] net_rx_action+0x149/0x3b0 [87963.547393] ? e1000_intr_msi+0x110/0x190 [e1000e] [87963.604697] __do_softirq+0xde/0x2d8 [87963.647437] irq_exit+0xba/0xc0 [87963.684983] do_IRQ+0x7f/0xe0 [87963.720445] common_interrupt+0xf/0xf [87963.764232] </IRQ> [87963.789294] RIP: 0010:cpuidle_enter_state+0xb9/0x320 [87963.848676] Code: e8 4c b9 b0 ff 80 7c 24 0b 00 74 17 9c 58 0f 1f 44 00 00 f6 c4 02 0f 85 3b 02 00 00 31 ff e8 1e a9 b6 ff fb 66 0f 1f 44 00 00 <48> b8 ff ff ff ff f3 01 00 00 48 2b 1c 24 ba ff ff ff 7f 48 39 c3 [87964.073422] RSP: 0018:ffffb491c3207e90 EFLAGS: 00000246 ORIG_RAX: ffffffffffffffdb [87964.164008] RAX: ffff9077c09220c0 RBX: 00004ffe25f075d9 RCX: 000000000000001f [87964.249391] RDX: 00004ffe25f075d9 RSI: 0000000026e0b25e RDI: 0000000000000000 [87964.334777] RBP: ffff9077c092cb00 R08: 0000000000000002 R09: 0000000000021980 [87964.420157] R10: 0001077c4784775f R11: 0000000000000000 R12: 0000000000000005 [87964.505543] R13: ffffffffbe0b71f8 R14: 0000000000000005 R15: 0000000000000000 [87964.590930] do_idle+0x228/0x270 [87964.629512] cpu_startup_entry+0x6f/0x80 [87964.676416] start_secondary+0x1a4/0x200 [87964.723322] secondary_startup_64+0xa4/0xb0 [87964.773343] sched: Unexpected reschedule of offline CPU#3! [87964.838971] WARNING: CPU: 2 PID: 0 at arch/x86/kernel/smp.c:128 native_smp_send_reschedule+0x34/0x40 [87964.948272] Modules linked in: rpcsec_gss_krb5 vhost_net vhost tap tun vfio_pci vfio_virqfd vfio_iommu_type1 vfio devlink nf_tables nfnetlink bridge bonding snd_hda_codec_hdmi intel_rapl zfs(POE) zunicode(POE) x86_pkg_temp_thermal zlua(POE) intel_powerclamp zavl(POE) coretemp icp(POE) snd_hda_intel kvm_intel snd_hda_codec i915 zcommon(POE) znvpair(POE) evdev kvm wmi_bmof spl(OE) irqbypass snd_hda_core crct10dif_pclmul crc32_pclmul snd_hwdep ghash_clmulni_intel snd_pcm drm_kms_helper snd_timer intel_cstate intel_uncore iTCO_wdt intel_rapl_perf drm pcspkr iTCO_vendor_support snd soundcore tpm_tis i2c_algo_bit tpm_tis_core sg tpm pcc_cpufreq rng_core video ie31200_edac wmi button nfsd auth_rpcgss nfs_acl lockd grace sunrpc 8021q garp stp mrp llc ip_tables x_tables autofs4 ext4 crc16 mbcache jbd2 crc32c_generic [87965.804298] fscrypto ecb sd_mod crc32c_intel xhci_pci xhci_hcd ahci mpt3sas libahci ehci_pci ehci_hcd aesni_intel raid_class libata usbcore lpc_ich mfd_core aes_x86_64 crypto_simd cryptd glue_helper scsi_transport_sas i2c_i801 e1000e scsi_mod usb_common thermal fan [87966.086242] CPU: 2 PID: 0 Comm: swapper/2 Tainted: P D OE 4.19.0-10-amd64 #1 Debian 4.19.132-1 [87966.201786] Hardware name: LENOVO ThinkServer TS140/ThinkServer TS140, BIOS FBKT99AUS 09/19/2014 [87966.306932] RIP: 0010:native_smp_send_reschedule+0x34/0x40 [87966.372553] Code: 05 b1 23 0e 01 73 15 48 8b 05 a8 22 ea 00 be fd 00 00 00 48 8b 40 30 e9 fa 76 9b 00 89 fe 48 c7 c7 90 ae e4 bd e8 46 29 03 00 <0f> 0b c3 66 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 8b 05 fd 42 5a [87966.597296] RSP: 0018:ffff9077c09034d8 EFLAGS: 00010086 [87966.659803] RAX: 0000000000000000 RBX: ffff9077c09a20c0 RCX: 0000000000000006 [87966.745184] RDX: 0000000000000007 RSI: 0000000000000092 RDI: ffff9077c09166b0 [87966.830571] RBP: ffff9077b9979d80 R08: 000000000000048b R09: 000000000000000f [87966.915955] R10: 0000000000000721 R11: ffffffffbe5f76ed R12: ffff9077b997a4dc [87967.001339] R13: ffff9077c0903528 R14: 0000000000000046 R15: 0000000000000003 [87967.086722] FS: 0000000000000000(0000) GS:ffff9077c0900000(0000) knlGS:0000000000000000 [87967.183546] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [87967.252292] CR2: 0000000000000010 CR3: 00000002b640a004 CR4: 00000000001626e0 [87967.337674] Call Trace: [87967.366898] <IRQ> [87967.390923] check_preempt_curr+0x7a/0x90 [87967.438866] ttwu_do_wakeup+0x19/0x140 [87967.483692] try_to_wake_up+0x1d8/0x470 [87967.529556] autoremove_wake_function+0x11/0x50 [87967.583738] __wake_up_common+0x7a/0x190 [87967.630643] __wake_up_common_lock+0x7c/0xc0 [87967.681708] irq_work_run_list+0x4d/0x70 [87967.728612] smp_call_function_single_interrupt+0x3a/0xd0 [87967.793194] call_function_single_interrupt+0xf/0x20 [87967.852581] RIP: 0010:panic+0x204/0x24a [87967.898442] Code: eb a6 83 3d fc 08 57 01 00 74 05 e8 a5 66 02 00 48 c7 c6 00 ee 5e be 48 c7 c7 18 49 e5 bd e8 d0 44 06 00 fb 66 0f 1f 44 00 00 <31> db e8 54 be 0c 00 4c 39 eb 7c 1d 41 83 f4 01 48 8b 05 a4 08 57 [87968.123188] RSP: 0018:ffff9077c0903740 EFLAGS: 00000246 ORIG_RAX: ffffffffffffff04 [87968.213774] RAX: 0000000000000046 RBX: 0000000000000000 RCX: 0000000000000006 [87968.299155] RDX: 0000000000000000 RSI: 0000000000000096 RDI: ffff9077c09166b0 [87968.384540] RBP: ffff9077c09037b0 R08: 0000000000000438 R09: 000000000000000f [87968.469925] R10: 000000000000072d R11: ffffffffbe5f76ed R12: 0000000000000000 [87968.555311] R13: 0000000000000000 R14: 0000000000000009 R15: 0000000000000001 [87968.640695] ? call_function_single_interrupt+0xa/0x20 [87968.702158] oops_end.cold.9+0xc/0x18 [87968.745943] no_context+0x1be/0x380 [87968.787644] __do_page_fault+0xb2/0x4f0 [87968.833512] page_fault+0x1e/0x30 [87968.873133] RIP: 0010:__cgroup_bpf_run_filter_skb+0xbd/0x1e0 [87968.940838] Code: 00 00 00 49 89 7f 18 48 89 0c 24 44 89 e1 48 29 c8 48 89 4c 24 08 49 89 87 d8 00 00 00 89 d2 48 8d 84 d6 b0 03 00 00 48 8b 00 <48> 8b 58 10 4c 8d 70 10 48 85 db 0f 84 01 01 00 00 4d 8d 6f 30 bd [87969.165583] RSP: 0018:ffff9077c0903950 EFLAGS: 00010292 [87969.228087] RAX: 0000000000000000 RBX: ffff90779f9ad600 RCX: 0000000000000014 [87969.313469] RDX: 0000000000000000 RSI: ffff9077a5220800 RDI: ffff9077ac312a80 [87969.398855] RBP: ffff9077ac312a80 R08: 0000000000000001 R09: 0000000000000801 [87969.484237] R10: ffffb491c38c66f8 R11: 0000000000000000 R12: 0000000000000014 [87969.569621] R13: 0000000000000020 R14: ffff9077a4bbaa22 R15: ffff90779f9ad600 [87969.655007] sk_filter_trim_cap+0xcd/0x1b0 [87969.703992] tcp_v4_rcv+0xa41/0xc20 [87969.745696] ? nft_do_chain_ipv4+0x66/0x80 [nf_tables] [87969.807160] ? ip_finish_output+0xf1/0x270 [87969.856146] ip_local_deliver_finish+0x63/0x1e0 [87969.910326] ip_local_deliver+0xe0/0xf0 [87969.956194] ? ip_sublist_rcv_finish+0x80/0x80 [87970.009336] ip_rcv+0xbc/0xd0 [87970.044802] __netif_receive_skb_one_core+0x5a/0x80 [87970.103144] netif_receive_skb_internal+0x2f/0xa0 [87970.159411] br_pass_frame_up+0x132/0x150 [bridge] [87970.216714] ? br_port_flags_change+0x40/0x40 [bridge] [87970.278178] br_handle_frame_finish+0x2fb/0x430 [bridge] [87970.341723] br_handle_frame+0x154/0x330 [bridge] [87970.397985] __netif_receive_skb_core+0x297/0xc90 [87970.454247] __netif_receive_skb_one_core+0x3c/0x80 [87970.512592] netif_receive_skb_internal+0x2f/0xa0 [87970.568858] napi_gro_receive+0xba/0xe0 [87970.614725] e1000_clean_rx_irq+0x1e9/0x420 [e1000e] [87970.674107] e1000e_poll+0x81/0x290 [e1000e] [87970.725171] net_rx_action+0x149/0x3b0 [87970.769996] ? e1000_intr_msi+0x110/0x190 [e1000e] [87970.827298] __do_softirq+0xde/0x2d8 [87970.870039] irq_exit+0xba/0xc0 [87970.907587] do_IRQ+0x7f/0xe0 [87970.943051] common_interrupt+0xf/0xf [87970.986833] </IRQ> [87971.011898] RIP: 0010:cpuidle_enter_state+0xb9/0x320 [87971.071279] Code: e8 4c b9 b0 ff 80 7c 24 0b 00 74 17 9c 58 0f 1f 44 00 00 f6 c4 02 0f 85 3b 02 00 00 31 ff e8 1e a9 b6 ff fb 66 0f 1f 44 00 00 <48> b8 ff ff ff ff f3 01 00 00 48 2b 1c 24 ba ff ff ff 7f 48 39 c3 [87971.296025] RSP: 0018:ffffb491c3207e90 EFLAGS: 00000246 ORIG_RAX: ffffffffffffffdb [87971.386608] RAX: ffff9077c09220c0 RBX: 00004ffe25f075d9 RCX: 000000000000001f [87971.471995] RDX: 00004ffe25f075d9 RSI: 0000000026e0b25e RDI: 0000000000000000 [87971.557376] RBP: ffff9077c092cb00 R08: 0000000000000002 R09: 0000000000021980 [87971.642762] R10: 0001077c4784775f R11: 0000000000000000 R12: 0000000000000005 [87971.728148] R13: ffffffffbe0b71f8 R14: 0000000000000005 R15: 0000000000000000 [87971.813529] do_idle+0x228/0x270 [87971.852112] cpu_startup_entry+0x6f/0x80 [87971.899020] start_secondary+0x1a4/0x200 [87971.945922] secondary_startup_64+0xa4/0xb0 [87971.995948] ---[ end trace 8d2355e3bd6e362c ]--- [87972.051172] WARNING: CPU: 2 PID: 0 at kernel/sched/core.c:1164 set_task_cpu+0x16c/0x180 [87972.146956] Modules linked in: rpcsec_gss_krb5 vhost_net vhost tap tun vfio_pci vfio_virqfd vfio_iommu_type1 vfio devlink nf_tables nfnetlink bridge bonding snd_hda_codec_hdmi intel_rapl zfs(POE) zunicode(POE) x86_pkg_temp_thermal zlua(POE) intel_powerclamp zavl(POE) coretemp icp(POE) snd_hda_intel kvm_intel snd_hda_codec i915 zcommon(POE) znvpair(POE) evdev kvm wmi_bmof spl(OE) irqbypass snd_hda_core crct10dif_pclmul crc32_pclmul snd_hwdep ghash_clmulni_intel snd_pcm drm_kms_helper snd_timer intel_cstate intel_uncore iTCO_wdt intel_rapl_perf drm pcspkr iTCO_vendor_support snd soundcore tpm_tis i2c_algo_bit tpm_tis_core sg tpm pcc_cpufreq rng_core video ie31200_edac wmi button nfsd auth_rpcgss nfs_acl lockd grace sunrpc 8021q garp stp mrp llc ip_tables x_tables autofs4 ext4 crc16 mbcache jbd2 crc32c_generic [87973.002980] fscrypto ecb sd_mod crc32c_intel xhci_pci xhci_hcd ahci mpt3sas libahci ehci_pci ehci_hcd aesni_intel raid_class libata usbcore lpc_ich mfd_core aes_x86_64 crypto_simd cryptd glue_helper scsi_transport_sas i2c_i801 e1000e scsi_mod usb_common thermal fan [87973.284925] CPU: 2 PID: 0 Comm: swapper/2 Tainted: P D W OE 4.19.0-10-amd64 #1 Debian 4.19.132-1 [87973.400468] Hardware name: LENOVO ThinkServer TS140/ThinkServer TS140, BIOS FBKT99AUS 09/19/2014 [87973.505615] RIP: 0010:set_task_cpu+0x16c/0x180 [87973.558755] Code: 8b 43 60 85 c0 0f 84 ee fe ff ff 8b 43 60 83 f8 02 0f 84 e2 fe ff ff 0f 0b e9 db fe ff ff 80 8b 84 04 00 00 04 e9 27 ff ff ff <0f> 0b e9 d9 fe ff ff 66 66 2e 0f 1f 84 00 00 00 00 00 66 90 0f 1f [87973.783498] RSP: 0018:ffff9077c0903458 EFLAGS: 00010006 [87973.846006] RAX: 0000000000000200 RBX: ffff9077b5c56740 RCX: 0000000000000177 [87973.931391] RDX: ffffffffffffff62 RSI: 0000000000000000 RDI: ffff9077b5c56740 [87974.016770] RBP: 0000000000000000 R08: 0000000000000002 R09: 0000000000000002 [87974.102156] R10: 0001078ae6afa186 R11: ffffffffbe5f76ed R12: ffff9077b5c56e9c [87974.187540] R13: 0000000000000000 R14: 0000000000000046 R15: 0000000000000000 [87974.272926] FS: 0000000000000000(0000) GS:ffff9077c0900000(0000) knlGS:0000000000000000 [87974.369749] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [87974.438494] CR2: 0000000000000010 CR3: 00000002b640a004 CR4: 00000000001626e0 [87974.523879] Call Trace: [87974.553102] <IRQ> [87974.577126] try_to_wake_up+0x16a/0x470 [87974.622993] __wake_up_common+0x7a/0x190 [87974.669894] ep_poll_callback+0x143/0x2e0 [87974.717840] __wake_up_common+0x7a/0x190 [87974.764742] __wake_up_common_lock+0x7c/0xc0 [87974.815807] irq_work_run_list+0x4d/0x70 [87974.862712] smp_call_function_single_interrupt+0x3a/0xd0 [87974.927296] call_function_single_interrupt+0xf/0x20 [87974.986678] RIP: 0010:panic+0x204/0x24a [87975.032542] Code: eb a6 83 3d fc 08 57 01 00 74 05 e8 a5 66 02 00 48 c7 c6 00 ee 5e be 48 c7 c7 18 49 e5 bd e8 d0 44 06 00 fb 66 0f 1f 44 00 00 <31> db e8 54 be 0c 00 4c 39 eb 7c 1d 41 83 f4 01 48 8b 05 a4 08 57 [87975.257288] RSP: 0018:ffff9077c0903740 EFLAGS: 00000246 ORIG_RAX: ffffffffffffff04 [87975.347872] RAX: 0000000000000046 RBX: 0000000000000000 RCX: 0000000000000006 [87975.433254] RDX: 0000000000000000 RSI: 0000000000000096 RDI: ffff9077c09166b0 [87975.518638] RBP: ffff9077c09037b0 R08: 0000000000000438 R09: 000000000000000f [87975.604024] R10: 000000000000072d R11: ffffffffbe5f76ed R12: 0000000000000000 [87975.689407] R13: 0000000000000000 R14: 0000000000000009 R15: 0000000000000001 [87975.774794] ? call_function_single_interrupt+0xa/0x20 [87975.836256] oops_end.cold.9+0xc/0x18 [87975.880042] no_context+0x1be/0x380 [87975.921746] __do_page_fault+0xb2/0x4f0 [87975.967610] page_fault+0x1e/0x30 [87976.007232] RIP: 0010:__cgroup_bpf_run_filter_skb+0xbd/0x1e0 [87976.074937] Code: 00 00 00 49 89 7f 18 48 89 0c 24 44 89 e1 48 29 c8 48 89 4c 24 08 49 89 87 d8 00 00 00 89 d2 48 8d 84 d6 b0 03 00 00 48 8b 00 <48> 8b 58 10 4c 8d 70 10 48 85 db 0f 84 01 01 00 00 4d 8d 6f 30 bd [87976.299678] RSP: 0018:ffff9077c0903950 EFLAGS: 00010292 [87976.362184] RAX: 0000000000000000 RBX: ffff90779f9ad600 RCX: 0000000000000014 [87976.447566] RDX: 0000000000000000 RSI: ffff9077a5220800 RDI: ffff9077ac312a80 [87976.532954] RBP: ffff9077ac312a80 R08: 0000000000000001 R09: 0000000000000801 [87976.618335] R10: ffffb491c38c66f8 R11: 0000000000000000 R12: 0000000000000014 [87976.703720] R13: 0000000000000020 R14: ffff9077a4bbaa22 R15: ffff90779f9ad600 [87976.789105] sk_filter_trim_cap+0xcd/0x1b0 [87976.838088] tcp_v4_rcv+0xa41/0xc20 [87976.879795] ? nft_do_chain_ipv4+0x66/0x80 [nf_tables] [87976.941256] ? ip_finish_output+0xf1/0x270 [87976.990244] ip_local_deliver_finish+0x63/0x1e0 [87977.044426] ip_local_deliver+0xe0/0xf0 [87977.090289] ? ip_sublist_rcv_finish+0x80/0x80 [87977.143435] ip_rcv+0xbc/0xd0 [87977.178897] __netif_receive_skb_one_core+0x5a/0x80 [87977.237241] netif_receive_skb_internal+0x2f/0xa0 [87977.293506] br_pass_frame_up+0x132/0x150 [bridge] [87977.350815] ? br_port_flags_change+0x40/0x40 [bridge] [87977.412278] br_handle_frame_finish+0x2fb/0x430 [bridge] [87977.475821] br_handle_frame+0x154/0x330 [bridge] [87977.532081] __netif_receive_skb_core+0x297/0xc90 [87977.588345] __netif_receive_skb_one_core+0x3c/0x80 [87977.646691] netif_receive_skb_internal+0x2f/0xa0 [87977.702957] napi_gro_receive+0xba/0xe0 [87977.748823] e1000_clean_rx_irq+0x1e9/0x420 [e1000e] [87977.808205] e1000e_poll+0x81/0x290 [e1000e] [87977.859266] net_rx_action+0x149/0x3b0 [87977.904092] ? e1000_intr_msi+0x110/0x190 [e1000e] [87977.961397] __do_softirq+0xde/0x2d8 [87978.004139] irq_exit+0xba/0xc0 [87978.041682] do_IRQ+0x7f/0xe0 [87978.077147] common_interrupt+0xf/0xf [87978.120930] </IRQ> [87978.145994] RIP: 0010:cpuidle_enter_state+0xb9/0x320 [87978.205378] Code: e8 4c b9 b0 ff 80 7c 24 0b 00 74 17 9c 58 0f 1f 44 00 00 f6 c4 02 0f 85 3b 02 00 00 31 ff e8 1e a9 b6 ff fb 66 0f 1f 44 00 00 <48> b8 ff ff ff ff f3 01 00 00 48 2b 1c 24 ba ff ff ff 7f 48 39 c3 [87978.430121] RSP: 0018:ffffb491c3207e90 EFLAGS: 00000246 ORIG_RAX: ffffffffffffffdb [87978.520707] RAX: ffff9077c09220c0 RBX: 00004ffe25f075d9 RCX: 000000000000001f [87978.606092] RDX: 00004ffe25f075d9 RSI: 0000000026e0b25e RDI: 0000000000000000 [87978.691477] RBP: ffff9077c092cb00 R08: 0000000000000002 R09: 0000000000021980 [87978.776858] R10: 0001077c4784775f R11: 0000000000000000 R12: 0000000000000005 [87978.862243] R13: ffffffffbe0b71f8 R14: 0000000000000005 R15: 0000000000000000 [87978.947627] do_idle+0x228/0x270 [87978.986212] cpu_startup_entry+0x6f/0x80 [87979.033115] start_secondary+0x1a4/0x200 [87979.080020] secondary_startup_64+0xa4/0xb0 [87979.130045] ---[ end trace 8d2355e3bd6e362d ]--- [87979.185270] ------------[ cut here ]------------ [87979.240493] sched: Unexpected reschedule of offline CPU#0! [87979.306117] WARNING: CPU: 2 PID: 0 at arch/x86/kernel/smp.c:128 native_smp_send_reschedule+0x34/0x40 [87979.415422] Modules linked in: rpcsec_gss_krb5 vhost_net vhost tap tun vfio_pci vfio_virqfd vfio_iommu_type1 vfio devlink nf_tables nfnetlink bridge bonding snd_hda_codec_hdmi intel_rapl zfs(POE) zunicode(POE) x86_pkg_temp_thermal zlua(POE) intel_powerclamp zavl(POE) coretemp icp(POE) snd_hda_intel kvm_intel snd_hda_codec i915 zcommon(POE) znvpair(POE) evdev kvm wmi_bmof spl(OE) irqbypass snd_hda_core crct10dif_pclmul crc32_pclmul snd_hwdep ghash_clmulni_intel snd_pcm drm_kms_helper snd_timer intel_cstate intel_uncore iTCO_wdt intel_rapl_perf drm pcspkr iTCO_vendor_support snd soundcore tpm_tis i2c_algo_bit tpm_tis_core sg tpm pcc_cpufreq rng_core video ie31200_edac wmi button nfsd auth_rpcgss nfs_acl lockd grace sunrpc 8021q garp stp mrp llc ip_tables x_tables autofs4 ext4 crc16 mbcache jbd2 crc32c_generic [87980.271446] fscrypto ecb sd_mod crc32c_intel xhci_pci xhci_hcd ahci mpt3sas libahci ehci_pci ehci_hcd aesni_intel raid_class libata usbcore lpc_ich mfd_core aes_x86_64 crypto_simd cryptd glue_helper scsi_transport_sas i2c_i801 e1000e scsi_mod usb_common thermal fan [87980.553391] CPU: 2 PID: 0 Comm: swapper/2 Tainted: P D W OE 4.19.0-10-amd64 #1 Debian 4.19.132-1 [87980.668933] Hardware name: LENOVO ThinkServer TS140/ThinkServer TS140, BIOS FBKT99AUS 09/19/2014 [87980.774079] RIP: 0010:native_smp_send_reschedule+0x34/0x40 [87980.839705] Code: 05 b1 23 0e 01 73 15 48 8b 05 a8 22 ea 00 be fd 00 00 00 48 8b 40 30 e9 fa 76 9b 00 89 fe 48 c7 c7 90 ae e4 bd e8 46 29 03 00 <0f> 0b c3 66 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 8b 05 fd 42 5a [87981.064445] RSP: 0018:ffff9077c0903440 EFLAGS: 00010086 [87981.126953] RAX: 0000000000000000 RBX: ffff9077c08220c0 RCX: 0000000000000006 [87981.212335] RDX: 0000000000000007 RSI: 0000000000000082 RDI: ffff9077c09166b0 [87981.297720] RBP: ffff9077b5c56740 R08: 000000000000053c R09: 000000000000000f [87981.383103] R10: 0000000000000721 R11: ffffffffbe5f76ed R12: ffff9077b5c56e9c [87981.468487] R13: ffff9077c0903490 R14: 0000000000000046 R15: 0000000000000000 [87981.553873] FS: 0000000000000000(0000) GS:ffff9077c0900000(0000) knlGS:0000000000000000 [87981.650696] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [87981.719438] CR2: 0000000000000010 CR3: 00000002b640a004 CR4: 00000000001626e0 [87981.804825] Call Trace: [87981.834048] <IRQ> [87981.858074] check_preempt_curr+0x7a/0x90 [87981.906019] ttwu_do_wakeup+0x19/0x140 [87981.950840] try_to_wake_up+0x1d8/0x470 [87981.996704] __wake_up_common+0x7a/0x190 [87982.043611] ep_poll_callback+0x143/0x2e0 [87982.091555] __wake_up_common+0x7a/0x190 [87982.138458] __wake_up_common_lock+0x7c/0xc0 [87982.189519] irq_work_run_list+0x4d/0x70 [87982.236424] smp_call_function_single_interrupt+0x3a/0xd0 [87982.301010] call_function_single_interrupt+0xf/0x20 [87982.360395] RIP: 0010:panic+0x204/0x24a [87982.406256] Code: eb a6 83 3d fc 08 57 01 00 74 05 e8 a5 66 02 00 48 c7 c6 00 ee 5e be 48 c7 c7 18 49 e5 bd e8 d0 44 06 00 fb 66 0f 1f 44 00 00 <31> db e8 54 be 0c 00 4c 39 eb 7c 1d 41 83 f4 01 48 8b 05 a4 08 57 [87982.630999] RSP: 0018:ffff9077c0903740 EFLAGS: 00000246 ORIG_RAX: ffffffffffffff04 [87982.721585] RAX: 0000000000000046 RBX: 0000000000000000 RCX: 0000000000000006 [87982.806970] RDX: 0000000000000000 RSI: 0000000000000096 RDI: ffff9077c09166b0 [87982.892354] RBP: ffff9077c09037b0 R08: 0000000000000438 R09: 000000000000000f [87982.977737] R10: 000000000000072d R11: ffffffffbe5f76ed R12: 0000000000000000 [87983.063122] R13: 0000000000000000 R14: 0000000000000009 R15: 0000000000000001 [87983.148507] ? call_function_single_interrupt+0xa/0x20 [87983.209971] oops_end.cold.9+0xc/0x18 [87983.253752] no_context+0x1be/0x380 [87983.295457] __do_page_fault+0xb2/0x4f0 [87983.341325] page_fault+0x1e/0x30 [87983.380949] RIP: 0010:__cgroup_bpf_run_filter_skb+0xbd/0x1e0 [87983.448649] Code: 00 00 00 49 89 7f 18 48 89 0c 24 44 89 e1 48 29 c8 48 89 4c 24 08 49 89 87 d8 00 00 00 89 d2 48 8d 84 d6 b0 03 00 00 48 8b 00 <48> 8b 58 10 4c 8d 70 10 48 85 db 0f 84 01 01 00 00 4d 8d 6f 30 bd [87983.673396] RSP: 0018:ffff9077c0903950 EFLAGS: 00010292 [87983.735898] RAX: 0000000000000000 RBX: ffff90779f9ad600 RCX: 0000000000000014 [87983.821285] RDX: 0000000000000000 RSI: ffff9077a5220800 RDI: ffff9077ac312a80 [87983.906667] RBP: ffff9077ac312a80 R08: 0000000000000001 R09: 0000000000000801 [87983.992049] R10: ffffb491c38c66f8 R11: 0000000000000000 R12: 0000000000000014 [87984.077436] R13: 0000000000000020 R14: ffff9077a4bbaa22 R15: ffff90779f9ad600 [87984.162823] sk_filter_trim_cap+0xcd/0x1b0 [87984.211803] tcp_v4_rcv+0xa41/0xc20 [87984.253509] ? nft_do_chain_ipv4+0x66/0x80 [nf_tables] [87984.314972] ? ip_finish_output+0xf1/0x270 [87984.363955] ip_local_deliver_finish+0x63/0x1e0 [87984.418140] ip_local_deliver+0xe0/0xf0 [87984.464004] ? ip_sublist_rcv_finish+0x80/0x80 [87984.517147] ip_rcv+0xbc/0xd0 [87984.552613] __netif_receive_skb_one_core+0x5a/0x80 [87984.610957] netif_receive_skb_internal+0x2f/0xa0 [87984.667223] br_pass_frame_up+0x132/0x150 [bridge] [87984.724527] ? br_port_flags_change+0x40/0x40 [bridge] [87984.785991] br_handle_frame_finish+0x2fb/0x430 [bridge] [87984.849538] br_handle_frame+0x154/0x330 [bridge] [87984.905798] __netif_receive_skb_core+0x297/0xc90 [87984.962063] __netif_receive_skb_one_core+0x3c/0x80 [87985.020404] netif_receive_skb_internal+0x2f/0xa0 [87985.076668] napi_gro_receive+0xba/0xe0 [87985.122536] e1000_clean_rx_irq+0x1e9/0x420 [e1000e] [87985.181921] e1000e_poll+0x81/0x290 [e1000e] [87985.232981] net_rx_action+0x149/0x3b0 [87985.277808] ? e1000_intr_msi+0x110/0x190 [e1000e] [87985.335111] __do_softirq+0xde/0x2d8 [87985.377855] irq_exit+0xba/0xc0 [87985.415398] do_IRQ+0x7f/0xe0 [87985.450863] common_interrupt+0xf/0xf [87985.494646] </IRQ> [87985.519710] RIP: 0010:cpuidle_enter_state+0xb9/0x320 [87985.579092] Code: e8 4c b9 b0 ff 80 7c 24 0b 00 74 17 9c 58 0f 1f 44 00 00 f6 c4 02 0f 85 3b 02 00 00 31 ff e8 1e a9 b6 ff fb 66 0f 1f 44 00 00 <48> b8 ff ff ff ff f3 01 00 00 48 2b 1c 24 ba ff ff ff 7f 48 39 c3 [87985.803837] RSP: 0018:ffffb491c3207e90 EFLAGS: 00000246 ORIG_RAX: ffffffffffffffdb [87985.894423] RAX: ffff9077c09220c0 RBX: 00004ffe25f075d9 RCX: 000000000000001f [87985.979806] RDX: 00004ffe25f075d9 RSI: 0000000026e0b25e RDI: 0000000000000000 [87986.065188] RBP: ffff9077c092cb00 R08: 0000000000000002 R09: 0000000000021980 [87986.150574] R10: 0001077c4784775f R11: 0000000000000000 R12: 0000000000000005 [87986.235960] R13: ffffffffbe0b71f8 R14: 0000000000000005 R15: 0000000000000000 [87986.321345] do_idle+0x228/0x270 [87986.359928] cpu_startup_entry+0x6f/0x80 [87986.406830] start_secondary+0x1a4/0x200 [87986.453734] secondary_startup_64+0xa4/0xb0 [87986.503758] ---[ end trace 8d2355e3bd6e362e ]--- -- Package-specific info: ** Version: Linux version 4.19.0-10-amd64 (debian-ker...@lists.debian.org) (gcc version 8.3.0 (Debian 8.3.0-6)) #1 SMP Debian 4.19.132-1 (2020-07-24) ** Command line: BOOT_IMAGE=/boot/vmlinuz-4.19.0-10-amd64 root=UUID=x-x-x-x-x ro quiet intel_iommu=on console=ttyS0 console=tty0 ** Tainted: POE (12289) * Proprietary module has been loaded. * Out-of-tree module has been loaded. * Unsigned module has been loaded. ** Model information sys_vendor: LENOVO product_name: ThinkServer TS140 product_version: 70A50022UK chassis_vendor: LENOVO chassis_version: To Be Filled By O.E.M. bios_vendor: LENOVO bios_version: FBKT99AUS board_vendor: LENOVO board_name: ThinkServer TS140 board_version: Not Defined ** Loaded modules: rpcsec_gss_krb5 vhost_net vhost tap tun vfio_pci vfio_virqfd vfio_iommu_type1 vfio devlink nf_tables nfnetlink bridge bonding intel_rapl snd_hda_codec_hdmi zfs(POE) zunicode(POE) x86_pkg_temp_thermal zlua(POE) intel_powerclamp zavl(POE) coretemp icp(POE) kvm_intel zcommon(POE) znvpair(POE) spl(OE) kvm i915 irqbypass snd_hda_intel snd_hda_codec crct10dif_pclmul crc32_pclmul drm_kms_helper snd_hda_core wmi_bmof snd_hwdep evdev drm snd_pcm ghash_clmulni_intel snd_timer intel_cstate pcspkr intel_uncore intel_rapl_perf snd iTCO_wdt sg pcc_cpufreq i2c_algo_bit soundcore iTCO_vendor_support ie31200_edac wmi tpm_tis tpm_tis_core tpm rng_core video button nfsd auth_rpcgss nfs_acl lockd 8021q grace garp stp mrp llc sunrpc ip_tables x_tables autofs4 ext4 crc16 mbcache jbd2 crc32c_generic fscrypto ecb sd_mod crc32c_intel ahci aesni_intel libahci libata aes_x86_64 crypto_simd cryptd glue_helper i2c_i801 lpc_ich xhci_pci mfd_core xhci_hcd ehci_pci ehci_hcd mpt3sas raid_class scsi_transport_sas usbcore e1000e scsi_mod usb_common fan thermal ** PCI devices: 00:00.0 Host bridge [0600]: Intel Corporation Xeon E3-1200 v3 Processor DRAM Controller [8086:0c08] (rev 06) Subsystem: Lenovo Xeon E3-1200 v3 Processor DRAM Controller [17aa:30a5] Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ >SERR- <PERR- INTx- Latency: 0 Capabilities: <access denied> Kernel driver in use: ie31200_edac Kernel modules: ie31200_edac 00:01.0 PCI bridge [0604]: Intel Corporation Xeon E3-1200 v3/4th Gen Core Processor PCI Express x16 Controller [8086:0c01] (rev 06) (prog-if 00 [Normal decode]) Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0, Cache Line Size: 64 bytes Interrupt: pin A routed to IRQ 16 Bus: primary=00, secondary=01, subordinate=01, sec-latency=0 I/O behind bridge: 0000e000-0000efff Memory behind bridge: f7c00000-f7dfffff Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ <SERR- <PERR- BridgeCtl: Parity- SERR- NoISA- VGA- MAbort- >Reset- FastB2B- PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn- Capabilities: <access denied> Kernel driver in use: pcieport 00:02.0 VGA compatible controller [0300]: Intel Corporation Xeon E3-1200 v3 Processor Integrated Graphics Controller [8086:041a] (rev 06) (prog-if 00 [VGA controller]) Subsystem: Lenovo Xeon E3-1200 v3 Processor Integrated Graphics Controller [17aa:30a5] Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0 Interrupt: pin A routed to IRQ 36 Region 0: Memory at f7400000 (64-bit, non-prefetchable) [size=4M] Region 2: Memory at e0000000 (64-bit, prefetchable) [size=256M] Region 4: I/O ports at f000 [size=64] [virtual] Expansion ROM at 000c0000 [disabled] [size=128K] Capabilities: <access denied> Kernel driver in use: i915 Kernel modules: i915 00:03.0 Audio device [0403]: Intel Corporation Xeon E3-1200 v3/4th Gen Core Processor HD Audio Controller [8086:0c0c] (rev 06) Subsystem: Lenovo Xeon E3-1200 v3/4th Gen Core Processor HD Audio Controller [17aa:30a5] Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0, Cache Line Size: 64 bytes Interrupt: pin A routed to IRQ 37 Region 0: Memory at f7e30000 (64-bit, non-prefetchable) [size=16K] Capabilities: <access denied> Kernel driver in use: snd_hda_intel Kernel modules: snd_hda_intel 00:14.0 USB controller [0c03]: Intel Corporation 8 Series/C220 Series Chipset Family USB xHCI [8086:8c31] (rev 05) (prog-if 30 [XHCI]) Subsystem: Lenovo 8 Series/C220 Series Chipset Family USB xHCI [17aa:30a5] Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0 Interrupt: pin A routed to IRQ 29 Region 0: Memory at f7e20000 (64-bit, non-prefetchable) [size=64K] Capabilities: <access denied> Kernel driver in use: vfio-pci Kernel modules: xhci_pci 00:19.0 Ethernet controller [0200]: Intel Corporation Ethernet Connection I217-LM [8086:153a] (rev 05) Subsystem: Lenovo Ethernet Connection I217-LM [17aa:30a5] Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0 Interrupt: pin A routed to IRQ 28 Region 0: Memory at f7e00000 (32-bit, non-prefetchable) [size=128K] Region 1: Memory at f7e39000 (32-bit, non-prefetchable) [size=4K] Region 2: I/O ports at f080 [size=32] Capabilities: <access denied> Kernel driver in use: e1000e Kernel modules: e1000e 00:1a.0 USB controller [0c03]: Intel Corporation 8 Series/C220 Series Chipset Family USB EHCI #2 [8086:8c2d] (rev 05) (prog-if 20 [EHCI]) Subsystem: Lenovo 8 Series/C220 Series Chipset Family USB EHCI [17aa:30a5] Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0 Interrupt: pin A routed to IRQ 17 Region 0: Memory at f7e38000 (32-bit, non-prefetchable) [size=1K] Capabilities: <access denied> Kernel driver in use: ehci-pci Kernel modules: ehci_pci 00:1c.0 PCI bridge [0604]: Intel Corporation 8 Series/C220 Series Chipset Family PCI Express Root Port #1 [8086:8c10] (rev d5) (prog-if 00 [Normal decode]) Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0, Cache Line Size: 64 bytes Interrupt: pin A routed to IRQ 16 Bus: primary=00, secondary=02, subordinate=02, sec-latency=0 Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ <SERR- <PERR- BridgeCtl: Parity- SERR- NoISA- VGA- MAbort- >Reset- FastB2B- PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn- Capabilities: <access denied> Kernel driver in use: pcieport 00:1c.3 PCI bridge [0604]: Intel Corporation 8 Series/C220 Series Chipset Family PCI Express Root Port #4 [8086:8c16] (rev d5) (prog-if 00 [Normal decode]) Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0, Cache Line Size: 64 bytes Interrupt: pin D routed to IRQ 19 Bus: primary=00, secondary=03, subordinate=04, sec-latency=0 Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ <SERR- <PERR- BridgeCtl: Parity- SERR- NoISA- VGA- MAbort- >Reset- FastB2B- PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn- Capabilities: <access denied> Kernel driver in use: pcieport 00:1c.4 PCI bridge [0604]: Intel Corporation 8 Series/C220 Series Chipset Family PCI Express Root Port #5 [8086:8c18] (rev d5) (prog-if 00 [Normal decode]) Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0, Cache Line Size: 64 bytes Interrupt: pin A routed to IRQ 16 Bus: primary=00, secondary=05, subordinate=08, sec-latency=0 I/O behind bridge: 0000c000-0000dfff Memory behind bridge: f7800000-f7bfffff Prefetchable memory behind bridge: 00000000df200000-00000000df3fffff Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ <SERR- <PERR- BridgeCtl: Parity- SERR- NoISA- VGA- MAbort- >Reset- FastB2B- PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn- Capabilities: <access denied> Kernel driver in use: pcieport 00:1d.0 USB controller [0c03]: Intel Corporation 8 Series/C220 Series Chipset Family USB EHCI #1 [8086:8c26] (rev 05) (prog-if 20 [EHCI]) Subsystem: Lenovo 8 Series/C220 Series Chipset Family USB EHCI [17aa:30a5] Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0 Interrupt: pin A routed to IRQ 23 Region 0: Memory at f7e37000 (32-bit, non-prefetchable) [size=1K] Capabilities: <access denied> Kernel driver in use: ehci-pci Kernel modules: ehci_pci 00:1f.0 ISA bridge [0601]: Intel Corporation C226 Series Chipset Family Server Advanced SKU LPC Controller [8086:8c56] (rev 05) Subsystem: Lenovo C226 Series Chipset Family Server Advanced SKU LPC Controller [17aa:30a5] Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0 Capabilities: <access denied> Kernel driver in use: lpc_ich Kernel modules: lpc_ich 00:1f.2 SATA controller [0106]: Intel Corporation 8 Series/C220 Series Chipset Family 6-port SATA Controller 1 [AHCI mode] [8086:8c02] (rev 05) (prog-if 01 [AHCI 1.0]) Subsystem: Lenovo 8 Series/C220 Series Chipset Family 6-port SATA Controller 1 [AHCI mode] [17aa:30a5] Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0 Interrupt: pin B routed to IRQ 30 Region 0: I/O ports at f0d0 [size=8] Region 1: I/O ports at f0c0 [size=4] Region 2: I/O ports at f0b0 [size=8] Region 3: I/O ports at f0a0 [size=4] Region 4: I/O ports at f060 [size=32] Region 5: Memory at f7e36000 (32-bit, non-prefetchable) [size=2K] Capabilities: <access denied> Kernel driver in use: ahci Kernel modules: ahci 00:1f.3 SMBus [0c05]: Intel Corporation 8 Series/C220 Series Chipset Family SMBus Controller [8086:8c22] (rev 05) Subsystem: Lenovo 8 Series/C220 Series Chipset Family SMBus Controller [17aa:30a5] Control: I/O+ Mem+ BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Interrupt: pin C routed to IRQ 18 Region 0: Memory at f7e35000 (64-bit, non-prefetchable) [size=256] Region 4: I/O ports at 0580 [size=32] Kernel driver in use: i801_smbus Kernel modules: i2c_i801 01:00.0 Serial Attached SCSI controller [0107]: LSI Logic / Symbios Logic SAS2008 PCI-Express Fusion-MPT SAS-2 [Falcon] [1000:0072] (rev 03) Subsystem: Dell 6Gbps SAS HBA Adapter [1028:1f1c] Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0, Cache Line Size: 64 bytes Interrupt: pin A routed to IRQ 16 Region 0: I/O ports at e000 [size=256] Region 1: Memory at f7d40000 (64-bit, non-prefetchable) [size=64K] Region 3: Memory at f7d00000 (64-bit, non-prefetchable) [size=256K] Expansion ROM at f7c00000 [disabled] [size=1M] Capabilities: <access denied> Kernel driver in use: mpt3sas Kernel modules: mpt3sas 03:00.0 PCI bridge [0604]: Integrated Technology Express, Inc. IT8893E PCIe to PCI Bridge [1283:8893] (rev 41) (prog-if 01 [Subtractive decode]) Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0, Cache Line Size: 64 bytes Interrupt: pin A routed to IRQ 3 Bus: primary=03, secondary=04, subordinate=04, sec-latency=32 Secondary status: 66MHz+ FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort+ <SERR- <PERR- BridgeCtl: Parity- SERR- NoISA- VGA- MAbort- >Reset- FastB2B- PriDiscTmr- SecDiscTmr+ DiscTmrStat- DiscTmrSERREn- Capabilities: <access denied> 05:00.0 PCI bridge [0604]: Integrated Device Technology, Inc. [IDT] PES12N3A PCI Express Switch [111d:8018] (rev 0e) (prog-if 00 [Normal decode]) Physical Slot: 1-1 Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0, Cache Line Size: 64 bytes Bus: primary=05, secondary=06, subordinate=08, sec-latency=0 I/O behind bridge: 0000c000-0000dfff Memory behind bridge: f7800000-f7bfffff Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR- BridgeCtl: Parity- SERR- NoISA- VGA- MAbort- >Reset- FastB2B- PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn- Capabilities: <access denied> 06:02.0 PCI bridge [0604]: Integrated Device Technology, Inc. [IDT] PES12N3A PCI Express Switch [111d:8018] (rev 0e) (prog-if 00 [Normal decode]) Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0, Cache Line Size: 64 bytes Interrupt: pin ? routed to IRQ 26 Bus: primary=06, secondary=07, subordinate=07, sec-latency=0 I/O behind bridge: 0000d000-0000dfff Memory behind bridge: f7a00000-f7bfffff Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR- BridgeCtl: Parity- SERR- NoISA- VGA- MAbort- >Reset- FastB2B- PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn- Capabilities: <access denied> Kernel driver in use: pcieport 06:04.0 PCI bridge [0604]: Integrated Device Technology, Inc. [IDT] PES12N3A PCI Express Switch [111d:8018] (rev 0e) (prog-if 00 [Normal decode]) Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0, Cache Line Size: 64 bytes Interrupt: pin ? routed to IRQ 27 Bus: primary=06, secondary=08, subordinate=08, sec-latency=0 I/O behind bridge: 0000c000-0000cfff Memory behind bridge: f7800000-f79fffff Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR- BridgeCtl: Parity- SERR- NoISA- VGA- MAbort- >Reset- FastB2B- PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn- Capabilities: <access denied> Kernel driver in use: pcieport 07:00.0 Ethernet controller [0200]: Intel Corporation 82571EB Gigabit Ethernet Controller (Copper) [8086:10bc] (rev 06) Subsystem: Hewlett-Packard Company NC364T PCI Express Quad Port Gigabit Server Adapter [103c:704b] Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0, Cache Line Size: 64 bytes Interrupt: pin B routed to IRQ 32 Region 0: Memory at f7b20000 (32-bit, non-prefetchable) [size=128K] Region 1: Memory at f7a80000 (32-bit, non-prefetchable) [size=512K] Region 2: I/O ports at d020 [size=32] Capabilities: <access denied> Kernel driver in use: e1000e Kernel modules: e1000e 07:00.1 Ethernet controller [0200]: Intel Corporation 82571EB Gigabit Ethernet Controller (Copper) [8086:10bc] (rev 06) Subsystem: Hewlett-Packard Company NC364T PCI Express Quad Port Gigabit Server Adapter [103c:704b] Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0, Cache Line Size: 64 bytes Interrupt: pin A routed to IRQ 33 Region 0: Memory at f7b00000 (32-bit, non-prefetchable) [size=128K] Region 1: Memory at f7a00000 (32-bit, non-prefetchable) [size=512K] Region 2: I/O ports at d000 [size=32] Capabilities: <access denied> Kernel driver in use: e1000e Kernel modules: e1000e 08:00.0 Ethernet controller [0200]: Intel Corporation 82571EB Gigabit Ethernet Controller (Copper) [8086:10bc] (rev 06) Subsystem: Hewlett-Packard Company NC364T PCI Express Quad Port Gigabit Server Adapter [103c:704b] Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0, Cache Line Size: 64 bytes Interrupt: pin B routed to IRQ 34 Region 0: Memory at f7920000 (32-bit, non-prefetchable) [size=128K] Region 1: Memory at f7880000 (32-bit, non-prefetchable) [size=512K] Region 2: I/O ports at c020 [size=32] Capabilities: <access denied> Kernel driver in use: e1000e Kernel modules: e1000e 08:00.1 Ethernet controller [0200]: Intel Corporation 82571EB Gigabit Ethernet Controller (Copper) [8086:10bc] (rev 06) Subsystem: Hewlett-Packard Company NC364T PCI Express Quad Port Gigabit Server Adapter [103c:704b] Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0, Cache Line Size: 64 bytes Interrupt: pin A routed to IRQ 35 Region 0: Memory at f7900000 (32-bit, non-prefetchable) [size=128K] Region 1: Memory at f7800000 (32-bit, non-prefetchable) [size=512K] Region 2: I/O ports at c000 [size=32] Capabilities: <access denied> Kernel driver in use: e1000e Kernel modules: e1000e ** USB devices: Bus 004 Device 002: ID 8087:8000 Intel Corp. Bus 004 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 001 Device 002: ID 8087:8008 Intel Corp. Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub -- System Information: Debian Release: 10.5 APT prefers stable-updates APT policy: (500, 'stable-updates'), (500, 'stable') Architecture: amd64 (x86_64) Kernel: Linux 4.19.0-10-amd64 (SMP w/4 CPU cores) Kernel taint flags: TAINT_PROPRIETARY_MODULE, TAINT_OOT_MODULE, TAINT_UNSIGNED_MODULE Locale: LANG=en_GB.UTF-8, LC_CTYPE=en_GB.UTF-8 (charmap=UTF-8), LANGUAGE=en_GB:en (charmap=UTF-8) Shell: /bin/sh linked to /usr/bin/dash Init: systemd (via /run/systemd/system) LSM: AppArmor: enabled Versions of packages linux-image-4.19.0-10-amd64 depends on: ii initramfs-tools [linux-initramfs-tool] 0.133+deb10u1 ii kmod 26-1 ii linux-base 4.6 Versions of packages linux-image-4.19.0-10-amd64 recommends: ii apparmor 2.13.2-10 ii firmware-linux-free 3.4 Versions of packages linux-image-4.19.0-10-amd64 suggests: pn debian-kernel-handbook <none> ii grub-pc 2.02+dfsg1-20+deb10u2 pn linux-doc-4.19 <none> Versions of packages linux-image-4.19.0-10-amd64 is related to: pn firmware-amd-graphics <none> pn firmware-atheros <none> pn firmware-bnx2 <none> pn firmware-bnx2x <none> pn firmware-brcm80211 <none> pn firmware-cavium <none> pn firmware-intel-sound <none> pn firmware-intelwimax <none> pn firmware-ipw2x00 <none> pn firmware-ivtv <none> pn firmware-iwlwifi <none> pn firmware-libertas <none> pn firmware-linux-nonfree <none> pn firmware-misc-nonfree <none> pn firmware-myricom <none> pn firmware-netxen <none> pn firmware-qlogic <none> pn firmware-realtek <none> pn firmware-samsung <none> pn firmware-siano <none> pn firmware-ti-connectivity <none> pn xen-hypervisor <none> -- no debconf information