"Corrupted page table at address" with kernel 6.8.0-63-lowlatency #937
Description
Hi *,
I am trying to run on kernel 6.8.0-63-lowlatency. Following this issue fixed the build process. I am able to load igb_avb. I am also able to run ptp4l and mrpd.
filename: /home/christoph/jack_avb/OpenAvnu.git/lib/igb_avb/kmod/igb_avb.ko
version: 5.3.2_AVB
license: GPL
description: Intel(R) Gigabit Ethernet Network Driver
author: Intel Corporation, <[email protected]>
srcversion: 578D602712D962D6C0CC53E
alias: pci:v00008086d0000157Csv*sd*bc*sc*i*
alias: pci:v00008086d0000157Bsv*sd*bc*sc*i*
alias: pci:v00008086d000015F6sv*sd*bc*sc*i*
alias: pci:v00008086d00001538sv*sd*bc*sc*i*
alias: pci:v00008086d00001537sv*sd*bc*sc*i*
alias: pci:v00008086d00001536sv*sd*bc*sc*i*
alias: pci:v00008086d00001533sv*sd*bc*sc*i*
depends: dca
retpoline: Y
name: igb_avb
vermagic: 6.8.0-63-lowlatency SMP preempt mod_unload modversions
parm: tx_size_ethtool:Tx ring size passed in insmod parameter (int)
parm: InterruptThrottleRate:Maximum interrupts per second, per vector, (max 100000), default 3=adaptive (array of int)
parm: IntMode:Change Interrupt Mode (0=Legacy, 1=MSI, 2=MSI-X), default 2 (array of int)
parm: Node:set the starting node to allocate memory on, default -1 (array of int)
parm: LLIPort:Low Latency Interrupt TCP Port (0-65535), default 0=off (array of int)
parm: LLIPush:Low Latency Interrupt on TCP Push flag (0,1), default 0=off (array of int)
parm: LLISize:Low Latency Interrupt on Packet Size (0-1500), default 0=off (array of int)
parm: RSS:Number of Receive-Side Scaling Descriptor Queues - must be 4 for AVB (array of int)
parm: VMDQ:Number of Virtual Machine Device Queues: 0-1 = disable, 2-8 enable, default 0 (array of int)
parm: max_vfs:Number of Virtual Functions: 0 = disable, 1-7 enable, default 0 (array of int)
parm: MDD:Malicious Driver Detection (0/1), default 1 = enabled. Only available when max_vfs is greater than 0 (array of int)
parm: QueuePairs:Enable Tx/Rx queue pairs for interrupt handling (0,1), default 1=on (array of int)
parm: EEE:Enable/disable on parts that support the feature (array of int)
parm: DMAC:Disable or set latency for DMA Coalescing ((0=off, 1000-10000(msec), 250, 500 (usec)) (array of int)
parm: LRO:Large Receive Offload (0,1), default 0=off (array of int)
parm: debug:Debug level (0=none, ..., 16=all) (int)
parm: tx_size:Tx Ring size passed in insmod parameter (int)
[ 59.680172] igb 0000:4d:00.0: removed PHC on enp77s0
[ 59.760567] igb 0000:47:00.0: removed PHC on enp71s0
[ 59.880563] igb_avb: loading out-of-tree module taints kernel.
[ 59.880576] igb_avb: module verification failed: signature and/or required key missing - tainting kernel
[ 59.884847] Intel(R) Gigabit Ethernet Network Driver - version 5.3.2_AVB
[ 59.884850] Copyright (c) 2007-2015 Intel Corporation.
[ 59.885278] igb_avb adapter->tx_ring_size 256
[ 59.885555] igb: 0000:4d:00.0: igb_check_options: VMDq option is not supported.
[ 59.932497] pps pps0: new PPS source ptp0
[ 59.932586] igb_avb 0000:4d:00.0: added PHC on eth0
[ 59.932591] igb_avb 0000:4d:00.0: Intel(R) Gigabit Ethernet Network Connection
[ 59.932594] igb_avb 0000:4d:00.0: eth0: (PCIe:2.5GT/s:Width x1)
[ 59.932599] igb_avb 0000:4d:00.0 eth0: MAC: a0:36:9f:3f:be:a3
[ 59.932790] igb_avb 0000:4d:00.0: eth0: PBA No: G69016-001
[ 59.936647] igb_avb 0000:4d:00.0: LRO is disabled
[ 59.936652] igb_avb 0000:4d:00.0: Using MSI-X interrupts. 4 rx queue(s), 4 tx queue(s)
[ 59.938639] igb_avb 0000:4d:00.0 enp77s0: renamed from eth0
[ 64.146784] igb_avb 0000:4d:00.0 enp77s0: igb: enp77s0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: RX/TX
When I try to run simple_talker or jack_talker I see a Corrupted page table at address error in dmesg:
[ 327.540083] bind to iface 0000:4d:00.0
[ 327.540091] checking against adapter name 0000:4d:00.0
[ 327.540120] simple_talker: Corrupted page table at address 7360a5784000
[ 327.540124] PGD 10f553067 P4D 10f553067 PUD 1af2ec067 PMD 192add067 PTE 80001e75814c5237
[ 327.540131] Bad pagetable: 000f [#1] PREEMPT SMP NOPTI
[ 327.540134] CPU: 46 PID: 5456 Comm: simple_talker Tainted: G OE 6.8.0-63-lowlatency #66.1-Ubuntu
[ 327.540138] Hardware name: System manufacturer System Product Name/ROG ZENITH II EXTREME ALPHA, BIOS 1101 06/05/2020
[ 327.540140] RIP: 0033:0x7360a5589449
[ 327.540169] Code: 20 c5 fe 7f 07 c5 fe 7f 44 17 e0 c5 f8 77 c3 66 90 c5 fe 7f 47 c0 c5 fe 7f 47 e0 c5 f8 77 c3 66 90 48 3b 15 c9 9d 07 00 77 77 <c5> fe 7f 07 c5 fe 7f 47 20 48 01 d7 48 81 fa 80 00 00 00 76 d2 c5
[ 327.540172] RSP: 002b:00007ffc85f828c8 EFLAGS: 00010206
[ 327.540175] RAX: 00007360a5784000 RBX: 000063b5935d2e10 RCX: 000063b5935d2e10
[ 327.540177] RDX: 0000000000001000 RSI: 0000000000000000 RDI: 00007360a5784000
[ 327.540179] RBP: 00007ffc85f82920 R08: 0000000000000004 R09: 00001e75814c5000
[ 327.540182] R10: 0000000000000001 R11: 0000000000000246 R12: 000063b5935d2470
[ 327.540184] R13: 000063b574355311 R14: 000063b5935e4820 R15: 000063b5935d22a0
[ 327.540186] FS: 00007360a5612740 GS: 0000000000000000
[ 327.540188] Modules linked in: igb_avb(OE) rfcomm snd_seq_dummy snd_hrtimer cmac algif_hash algif_skcipher qrtr af_alg sunrpc bnep intel_rapl_msr intel_rapl_common amd64_edac edac_mce_amd snd_usb_audio btusb snd_usbmidi_lib snd_hda_codec_hdmi btrtl snd_ump btintel snd_hda_intel binfmt_misc nouveau iwlmvm kvm_amd snd_seq_midi eeepc_wmi snd_intel_dspcfg btbcm mfd_aaeon mac80211 asus_wmi btmtk nls_iso8859_1 snd_seq_midi_event snd_intel_sdw_acpi drm_gpuvm libarc4 kvm drm_exec snd_hda_codec snd_rawmidi gpu_sched bluetooth irqbypass snd_hda_core iwlwifi drm_ttm_helper snd_seq mc snd_hwdep ledtrig_audio ttm ecdh_generic sparse_keymap asus_ec_sensors ecc platform_profile rapl snd_pcm snd_seq_device drm_display_helper cfg80211 wmi_bmof ccp input_leds snd_timer cec mxm_wmi snd rc_core video soundcore k10temp i2c_piix4 joydev mac_hid sch_fq_codel msr parport_pc ppdev lp parport efi_pstore nfnetlink dmi_sysfs ip_tables x_tables autofs4 btrfs blake2b_generic raid10 raid456 async_raid6_recov async_memcpy async_pq async_xor async_tx
[ 327.540299] xor raid6_pq libcrc32c raid1 raid0 dm_mirror dm_region_hash dm_log hid_logitech_hidpp hid_logitech_dj hid_generic usbhid hid crct10dif_pclmul crc32_pclmul polyval_clmulni polyval_generic ghash_clmulni_intel sha256_ssse3 sha1_ssse3 atlantic nvme ahci i2c_algo_bit macsec libahci dca nvme_core xhci_pci nvme_auth xhci_pci_renesas wmi aesni_intel crypto_simd cryptd [last unloaded: igb]
[ 327.540343] ---[ end trace 0000000000000000 ]---
[ 329.795084] clocksource: Long readout interval, skipping watchdog check: cs_nsec: 2372759720 wd_nsec: 2372760713
[ 329.941360] RIP: 0033:0x7360a5589449
[ 329.941377] RSP: 002b:00007ffc85f828c8 EFLAGS: 00010206
[ 329.941381] RAX: 00007360a5784000 RBX: 000063b5935d2e10 RCX: 000063b5935d2e10
[ 329.941383] RDX: 0000000000001000 RSI: 0000000000000000 RDI: 00007360a5784000
[ 329.941386] RBP: 00007ffc85f82920 R08: 0000000000000004 R09: 00001e75814c5000
[ 329.941388] R10: 0000000000000001 R11: 0000000000000246 R12: 000063b5935d2470
[ 329.941391] R13: 000063b574355311 R14: 000063b5935e4820 R15: 000063b5935d22a0
[ 329.941393] FS: 00007360a5612740(0000) GS:ffff915c0c700000(0000) knlGS:0000000000000000
[ 329.941396] CS: 0033 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 329.941398] CR2: 00007360a5784000 CR3: 0000000198f96000 CR4: 0000000000350ef0
[ 329.941401] note: simple_talker[5456] exited with irqs disabled
Any idea how to fix this?
Best
Ck