This bug was fixed in the package linux-nvidia - 6.8.0-1029.32
---------------
linux-nvidia (6.8.0-1029.32) noble; urgency=medium
* noble/linux-nvidia: 6.8.0-1029.32 -proposed tracker (LP: #2110720)
* Backport: perf: arm_cspmu: nvidia: update event list and filter
(LP: #2109872)
- perf: arm_cspmu: nvidia: remove unsupported SCF events
- perf: arm_cspmu: nvidia: fix sysfs path in the kernel doc
- perf: arm_cspmu: nvidia: enable NVLINK-C2C port filtering
- perf: arm_cspmu: nvidia: monitor all ports by default
* Seeing warning with i2c_tegra (LP: #2109750)
- i2c: tegra: check msg length in SMBUS block read
* nvidia: take out the sbsa_gwdt of the blacklist (LP: #2109635)
- NVIDIA: [Packaging] Take out the sbsa_gwdt from the blacklist
[ Ubuntu: 6.8.0-62.65 ]
* noble/linux: 6.8.0-62.65 -proposed tracker (LP: #2110737)
* Rotate the Canonical Livepatch key (LP: #2111244)
- [Config] Prepare for Canonical Livepatch key rotation
* KVM bug causes Firecracker crash when it runs the vCPU for the first time
(LP: #2109859)
- vhost: return task creation error instead of NULL
- kvm: retry nx_huge_page_recovery_thread creation
* CVE-2025-2312 cifs.upcall could access incorrect kerberos credentials cache
(LP: #2099914) // CVE-2025-2312
- CIFS: New mount option for cifs.upcall namespace resolution
* Noble update: upstream stable patchset 2025-04-29 (LP: #2109640)
- ASoC: wm8994: Add depends on MFD core
- ASoC: samsung: Add missing selects for MFD_WM8994
- seccomp: Stub for !CONFIG_SECCOMP
- scsi: iscsi: Fix redundant response for ISCSI_UEVENT_GET_HOST_STATS
request
- of/unittest: Add test that of_address_to_resource() fails on non-
translatable address
- irqchip/sunxi-nmi: Add missing SKIP_WAKE flag
- hwmon: (drivetemp) Set scsi command timeout to 10s
- ASoC: samsung: Add missing depends on I2C
- ata: libata-core: Set ATA_QCFLAG_RTF_FILLED in fill_result_tf()
- Revert "libfs: fix infinite directory reads for offset dir"
- libfs: Replace simple_offset end-of-directory detection
- Revert "HID: multitouch: Add support for lenovo Y9000P Touchpad"
- ALSA: usb-audio: Add delay quirk for USB Audio Device
- Input: xpad - add support for Nacon Pro Compact
- Input: atkbd - map F23 key to support default copilot shortcut
- Input: xpad - add unofficial Xbox 360 wireless receiver clone
- Input: xpad - add QH Electronics VID/PID
- Input: xpad - improve name of 8BitDo controller 2dc8:3106
- Input: xpad - add support for Nacon Evol-X Xbox One Controller
- Input: xpad - add support for wooting two he (arm)
- ASoC: codecs: es8316: Fix HW rate calculation for 48Mhz MCLK
- ASoC: cs42l43: Add codec force suspend/resume ops
- ALSA: hda/realtek: Fix volume adjustment issue on Lenovo ThinkBook 16P
Gen5
- libfs: Return ENOSPC when the directory offset range is exhausted
- Revert "libfs: Add simple_offset_empty()"
- libfs: Use d_children list to iterate simple_offset directories
- wifi: rtl8xxxu: add more missing rtl8192cu USB IDs
- HID: wacom: Initialize brightness of LED trigger
- Upstream stable to v6.6.75, v6.12.12
* Noble update: upstream stable patchset 2025-04-29 (LP: #2109640) //
CVE-2025-21689
- USB: serial: quatech2: fix null-ptr-deref in qt2_process_read_urb()
* Noble update: upstream stable patchset 2025-04-29 (LP: #2109640) //
CVE-2025-21690
- scsi: storvsc: Ratelimit warning logs to prevent VM denial of service
* Noble update: upstream stable patchset 2025-04-29 (LP: #2109640) //
CVE-2025-21691
- cachestat: fix page cache statistics permission checking
* Noble update: upstream stable patchset 2025-04-29 (LP: #2109640) //
CVE-2025-21692
- net: sched: fix ets qdisc OOB Indexing
* Noble update: upstream stable patchset 2025-04-29 (LP: #2109640) //
CVE-2025-21699
- gfs2: Truncate address space when flipping GFS2_DIF_JDATA flag
* Noble update: upstream stable patchset 2025-04-29 (LP: #2109640) //
CVE-2024-50157
- RDMA/bnxt_re: Avoid CPU lockups due fifo occupancy check loop
* rtw89: Support hardware rfkill (LP: #2077384)
- wifi: rtw89: add support for hardware rfkill
* Introduce configfs-based interface for gpio-aggregator (LP: #2103496)
- gpio: introduce utilities for synchronous fake device creation
- bitmap: Define a cleanup function for bitmaps
- gpio: aggregator: simplify aggr_parse() with scoped bitmap
- gpio: aggregator: protect driver attr handlers against module unload
- gpio: aggregator: reorder functions to prepare for configfs introduction
- gpio: aggregator: unify function naming
- gpio: aggregator: add gpio_aggregator_{alloc, free}()
- gpio: aggregator: introduce basic configfs interface
- [Config] Enable DEV_SYNC_PROBE as module
- SAUCE: gpio: aggregator: Fix error code in gpio_aggregator_activate()
- gpio: aggregator: rename 'name' to 'key' in gpio_aggregator_parse()
- gpio: aggregator: expose aggregator created via legacy sysfs to configfs
- SAUCE: gpio: aggregator: fix "_sysfs" prefix check in
gpio_aggregator_make_group()
- SAUCE: gpio: aggregator: Fix gpio_aggregator_line_alloc() checking
- SAUCE: gpio: aggregator: Return an error if there are no GPIOs in
gpio_aggregator_parse()
- SAUCE: gpio: aggregator: Fix leak in gpio_aggregator_parse()
- gpio: aggregator: cancel deferred probe for devices created via configfs
- Documentation: gpio: document configfs interface for gpio-aggregator
- selftests: gpio: add test cases for gpio-aggregator
- SAUCE: selftests: gpio: gpio-aggregator: add a test case for _sysfs prefix
reservation
* Noble update: upstream stable patchset 2025-04-16 (LP: #2107449)
- net: ethernet: ti: cpsw_ale: Fix cpsw_ale_get_field()
- net: add exit_batch_rtnl() method
- gtp: use exit_batch_rtnl() method
- gtp: Use for_each_netdev_rcu() in gtp_genl_dump_pdp().
- gtp: Suppress list corruption splat in gtp_net_exit_batch_rtnl().
- nfp: bpf: prevent integer overflow in nfp_bpf_event_output()
- net: xilinx: axienet: Fix IRQ coalescing packet count overflow
- net/mlx5: Fix RDMA TX steering prio
- net/mlx5e: Rely on reqid in IPsec tunnel mode
- net/mlx5e: Always start IPsec sequence number from 1
- drm/vmwgfx: Add new keep_resv BO param
- drm/v3d: Assign job pointer to NULL before signaling the fence
- soc: ti: pruss: Fix pruss APIs
- hwmon: (tmp513) Fix division of negative numbers
- i2c: mux: demux-pinctrl: check initial mux selection, too
- i2c: rcar: fix NACK handling when being a target
- hfs: Sanity check the root record
- fs: fix missing declaration of init_files
- kheaders: Ignore silly-rename files
- cachefiles: Parse the "secctx" immediately
- scsi: ufs: core: Honor runtime/system PM levels if set by host controller
drivers
- selftests: tc-testing: reduce rshift value
- ACPI: resource: acpi_dev_irq_override(): Check DMI match last
- poll_wait: add mb() to fix theoretical race between waitqueue_active() and
.poll()
- RDMA/bnxt_re: Fix to export port num to ib_query_qp
- nvmet: propagate npwg topology
- ALSA: hda/realtek: Add support for Ayaneo System using CS35L41 HDA
- i2c: atr: Fix client detach
- mptcp: be sure to send ack when mptcp-level window re-opens
- mptcp: fix spurious wake-up on under memory pressure
- selftests: mptcp: avoid spurious errors on disconnect
- net: ethernet: xgbe: re-add aneg to supported features in PHY quirks
- vsock/virtio: cancel close work in the destructor
- vsock: reset socket state when de-assigning the transport
- nouveau/fence: handle cross device fences properly
- irqchip: Plug a OF node reference leak in platform_irqchip_probe()
- irqchip/gic-v3: Handle CPU_PM_ENTER_FAILED correctly
- drm/i915/fb: Relax clear color alignment to 64 bytes
- drm/amdgpu: always sync the GFX pipe on ctx switch
- ocfs2: fix deadlock in ocfs2_get_system_file_inode
- nfsd: add list_head nf_gc to struct nfsd_file
- x86/xen: fix SLS mitigation in xen_hypercall_iret()
- efi/zboot: Limit compression options to GZIP and ZSTD
- [Config] updateconfigs for HAVE_KERNEL_(LZ4|LZMA|LZO|XZ)
- net: ravb: Fix max TX frame size for RZ/V2M
- net/mlx5: SF, Fix add port error handling
- drm/vmwgfx: Unreserve BO on error
- i2c: testunit: on errors, repeat NACK until STOP
- hwmon: (ltc2991) Fix mixed signed/unsigned in DIV_ROUND_CLOSEST
- fs/qnx6: Fix building with GCC 15
- gpio: sim: lock up configfs that an instantiated device depends on
- gpio: sim: lock hog configfs items if present
- platform/x86: ISST: Add Clearwater Forest to support list
- drm/nouveau/disp: Fix missing backlight control on Macbook 5,1
- net/ncsi: fix locking in Get MAC Address handling
- drm/amd/display: Do not elevate mem_type change to full update
- drm/xe: Mark ComputeCS read mode as UC on iGPU
- drm/amdgpu/smu13: update powersave optimizations
- drm/amdgpu: fix fw attestation for MP0_14_0_{2/3}
- drm/amdgpu: disable gfxoff with the compute workload on gfx12
- drm/amd/display: Fix PSR-SU not support but still call the
amdgpu_dm_psr_enable
- Upstream stable to v6.6.73, v6.6.74, v6.12.11
* Noble update: upstream stable patchset 2025-04-16 (LP: #2107449) //
CVE-2025-21672
- afs: Fix merge preference rule failure condition
* Noble update: upstream stable patchset 2025-04-16 (LP: #2107449) //
CVE-2025-21682
- eth: bnxt: always recalculate features after XDP clearing, fix null-deref
* Noble update: upstream stable patchset 2025-04-16 (LP: #2107449) //
CVE-2024-53124
- net: fix data-races around sk->sk_forward_alloc
* Noble update: upstream stable patchset 2025-04-16 (LP: #2107449) //
CVE-2024-57924
- fs: relax assertions on failure to encode file handles
* Noble update: upstream stable patchset 2025-04-16 (LP: #2107449) //
CVE-2024-57951
- hrtimers: Handle CPU state correctly on hotplug
* Noble update: upstream stable patchset 2025-04-16 (LP: #2107449) //
CVE-2024-57949
- irqchip/gic-v3-its: Don't enable interrupts in its_irq_set_vcpu_affinity()
* Noble update: upstream stable patchset 2025-04-16 (LP: #2107449) //
CVE-2025-21668
- pmdomain: imx8mp-blk-ctrl: add missing loop break condition
* Noble update: upstream stable patchset 2025-04-16 (LP: #2107449) //
CVE-2025-21684
- gpio: xilinx: Convert gpio_lock to raw spinlock
* Noble update: upstream stable patchset 2025-04-16 (LP: #2107449) //
CVE-2025-21694
- fs/proc: fix softlockup in __read_vmcore (part 2)
* Noble update: upstream stable patchset 2025-04-16 (LP: #2107449) //
CVE-2025-21665
- filemap: avoid truncating 64-bit offset to 32 bits
* Noble update: upstream stable patchset 2025-04-16 (LP: #2107449) //
CVE-2025-21666
- vsock: prevent null-ptr-deref in vsock_*[has_data|has_space]
* Noble update: upstream stable patchset 2025-04-16 (LP: #2107449) //
CVE-2025-21669
- vsock/virtio: discard packets if the transport changes
* Noble update: upstream stable patchset 2025-04-16 (LP: #2107449) //
CVE-2025-21670
- vsock/bpf: return early if transport is not assigned
* Noble update: upstream stable patchset 2025-04-16 (LP: #2107449) //
CVE-2025-21667
- iomap: avoid avoid truncating 64-bit offset to 32 bits
* Noble update: upstream stable patchset 2025-04-16 (LP: #2107449) //
CVE-2024-57948
- mac802154: check local interfaces before deleting sdata list
* Noble update: upstream stable patchset 2025-04-16 (LP: #2107449) //
CVE-2025-21673
- smb: client: fix double free of TCP_Server_Info::hostname
* Noble update: upstream stable patchset 2025-04-16 (LP: #2107449) //
CVE-2025-21697
- drm/v3d: Ensure job pointer is set to NULL after job completion
* Noble update: upstream stable patchset 2025-04-16 (LP: #2107449) //
CVE-2025-21674
- net/mlx5e: Fix inversion dependency warning while enabling IPsec tunnel
* Noble update: upstream stable patchset 2025-04-16 (LP: #2107449) //
CVE-2025-21675
- net/mlx5: Clear port select structure when fail to create
* Noble update: upstream stable patchset 2025-04-16 (LP: #2107449) //
CVE-2025-21676
- net: fec: handle page_pool_dev_alloc_pages error
* Noble update: upstream stable patchset 2025-04-16 (LP: #2107449) //
CVE-2025-21678
- gtp: Destroy device along with udp socket's netns dismantle.
* Noble update: upstream stable patchset 2025-04-16 (LP: #2107449) //
CVE-2025-21680
- pktgen: Avoid out-of-bounds access in get_imix_entries
* Noble update: upstream stable patchset 2025-04-16 (LP: #2107449) //
CVE-2025-21681
- openvswitch: fix lockup on tx to unregistering netdev with carrier
* Noble update: upstream stable patchset 2025-04-16 (LP: #2107449) //
CVE-2025-21683
- bpf: Fix bpf_sk_select_reuseport() memory leak
* Packaging resync (LP: #1786013)
- [Packaging] update annotations scripts
-- Jacob Martin <[email protected]> Fri, 23 May 2025 15:46:47
-0500
** Changed in: linux-nvidia (Ubuntu Noble)
Status: Fix Committed => Fix Released
** CVE added: https://cve.mitre.org/cgi-bin/cvename.cgi?name=2024-50157
** CVE added: https://cve.mitre.org/cgi-bin/cvename.cgi?name=2024-53124
** CVE added: https://cve.mitre.org/cgi-bin/cvename.cgi?name=2024-57924
** CVE added: https://cve.mitre.org/cgi-bin/cvename.cgi?name=2024-57948
** CVE added: https://cve.mitre.org/cgi-bin/cvename.cgi?name=2024-57949
** CVE added: https://cve.mitre.org/cgi-bin/cvename.cgi?name=2024-57951
** CVE added: https://cve.mitre.org/cgi-bin/cvename.cgi?name=2025-21665
** CVE added: https://cve.mitre.org/cgi-bin/cvename.cgi?name=2025-21666
** CVE added: https://cve.mitre.org/cgi-bin/cvename.cgi?name=2025-21667
** CVE added: https://cve.mitre.org/cgi-bin/cvename.cgi?name=2025-21668
** CVE added: https://cve.mitre.org/cgi-bin/cvename.cgi?name=2025-21669
** CVE added: https://cve.mitre.org/cgi-bin/cvename.cgi?name=2025-21670
** CVE added: https://cve.mitre.org/cgi-bin/cvename.cgi?name=2025-21672
** CVE added: https://cve.mitre.org/cgi-bin/cvename.cgi?name=2025-21673
** CVE added: https://cve.mitre.org/cgi-bin/cvename.cgi?name=2025-21674
** CVE added: https://cve.mitre.org/cgi-bin/cvename.cgi?name=2025-21675
** CVE added: https://cve.mitre.org/cgi-bin/cvename.cgi?name=2025-21676
** CVE added: https://cve.mitre.org/cgi-bin/cvename.cgi?name=2025-21678
** CVE added: https://cve.mitre.org/cgi-bin/cvename.cgi?name=2025-21680
** CVE added: https://cve.mitre.org/cgi-bin/cvename.cgi?name=2025-21681
** CVE added: https://cve.mitre.org/cgi-bin/cvename.cgi?name=2025-21682
** CVE added: https://cve.mitre.org/cgi-bin/cvename.cgi?name=2025-21683
** CVE added: https://cve.mitre.org/cgi-bin/cvename.cgi?name=2025-21684
** CVE added: https://cve.mitre.org/cgi-bin/cvename.cgi?name=2025-21689
** CVE added: https://cve.mitre.org/cgi-bin/cvename.cgi?name=2025-21690
** CVE added: https://cve.mitre.org/cgi-bin/cvename.cgi?name=2025-21691
** CVE added: https://cve.mitre.org/cgi-bin/cvename.cgi?name=2025-21692
** CVE added: https://cve.mitre.org/cgi-bin/cvename.cgi?name=2025-21694
** CVE added: https://cve.mitre.org/cgi-bin/cvename.cgi?name=2025-21697
** CVE added: https://cve.mitre.org/cgi-bin/cvename.cgi?name=2025-21699
** CVE added: https://cve.mitre.org/cgi-bin/cvename.cgi?name=2025-2312
--
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux-nvidia in Ubuntu.
https://bugs.launchpad.net/bugs/2109750
Title:
Seeing warning with i2c_tegra
Status in linux-nvidia package in Ubuntu:
Invalid
Status in linux-nvidia-6.11 package in Ubuntu:
Invalid
Status in linux-nvidia-6.14 package in Ubuntu:
Invalid
Status in linux-nvidia source package in Noble:
Fix Released
Status in linux-nvidia-6.11 source package in Noble:
Fix Released
Status in linux-nvidia-6.14 source package in Noble:
Fix Released
Bug description:
We are seeing these WARNING with 6.8 and 6.11 kernels:
[ 83.218570] ------------[ cut here ]------------
[ 83.218577] WARNING: CPU: 0 PID: 1188 at
drivers/i2c/busses/i2c-tegra.c:746 tegra_i2c_empty_rx_fifo+0x17c/0x1e8
[i2c_tegra]
[ 83.218587] Modules linked in: ast(+) dax_hmem cxl_acpi nvidia_cspmu
cxl_core nvidia_modeset(OE+) coresight_trbe(+) arm_smmuv3_pmu arm_cspmu_module
arm_spe_pmu video ipmi_ssif(+) acpi_power_meter coresight_stm coresight_tmc
coresight_funnel stm_p_basic cppc_cpufreq spi_nor cdc_subset acpi_ipmi stm_core
coresight uio_pdrv_genirq uio sch_fq_codel nvidia_peermem(OE) ib_umad(OE)
nvidia_fs(O) nvidia(OE) ecc dm_multipath knem(OE) ipmi_devintf ipmi_msghandler
nvme_fabrics 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 xor xor_neon raid6_pq libcrc32c raid1 raid0 mlx5_ib(OE)
ib_uverbs(OE) macsec ib_core(OE) cdc_ether usbnet crct10dif_ce polyval_ce
polyval_generic ghash_ce mlx5_core(OE) sm4_ce_gcm sm4_ce_ccm sm4_ce
sm4_ce_cipher mlxfw(OE) psample sm4 mlxdevm(OE) sm3_ce sm3 i2c_smbus tls nvme
sha3_ce sha2_ce igb nvme_core xhci_pci sha256_arm64 mlx_compat(OE) sha1_ce
arm_smccc_trng nvm
e_auth i2c_algo_bit xhci_pci_renesas
[ 83.218664] pci_hyperv_intf i2c_tegra aes_neon_bs aes_neon_blk aes_ce_blk
aes_ce_cipher
[ 83.218672] CPU: 0 PID: 1188 Comm: irq/80-NVDA0301 Tainted: G
OEL 6.8.0-1021-nvidia-64k #23-Ubuntu
[ 83.218675] Hardware name: NVIDIA GB200 NVL/P3809-BMC, BIOS 02.03.19
20250129
[ 83.218676] pstate: 63400009 (nZCv daif +PAN -UAO +TCO +DIT -SSBS BTYPE=--)
[ 83.218679] pc : tegra_i2c_empty_rx_fifo+0x17c/0x1e8 [i2c_tegra]
[ 83.218681] lr : tegra_i2c_isr+0x248/0x3b8 [i2c_tegra]
[ 83.218682] sp : ffff8000e334fd20
[ 83.218683] x29: ffff8000e334fd40 x28: 0000000000000000 x27:
0000000000000000
[ 83.218686] x26: ffffd7a9258c64e8 x25: ffffd7a9258c32d8 x24:
ffff10001c6de400
[ 83.218689] x23: ffff100048e088c1 x22: 0000000000000001 x21:
0000000000000000
[ 83.218692] x20: 0000000000000003 x19: ffff10005d27b880 x18:
ffff8000e3360028
[ 83.218694] x17: 0000000000000000 x16: 0000000000000000 x15:
20676e6973752030
[ 83.218697] x14: 0000000000000000 x13: 0000000000000000 x12:
7265666675622065
[ 83.218701] x11: 0000000000000000 x10: 66507942e30e1ac4 x9 :
ffffd7a8b4ec20f0
[ 83.218703] x8 : ffff8000e334fdc8 x7 : 0000000000000000 x6 :
0000000000000000
[ 83.218706] x5 : 0000000000000000 x4 : 0000000000000000 x3 :
0000000000000000
[ 83.218709] x2 : 0000000000000000 x1 : ffff100048d2cf40 x0 :
0000000000000000
[ 83.218713] Call trace:
[ 83.218716] tegra_i2c_empty_rx_fifo+0x17c/0x1e8 [i2c_tegra]
[ 83.218717] tegra_i2c_isr+0x248/0x3b8 [i2c_tegra]
[ 83.218719] irq_thread_fn+0x38/0xd0
[ 83.218726] irq_thread+0x170/0x278
[ 83.218728] kthread+0xf8/0x110
[ 83.218732] ret_from_fork+0x10/0x20
[ 83.218737] ---[ end trace 0000000000000000 ]---
then a lot of these
[ 86.440595] tegra-i2c NVDA0301:00: I2C transfer timed out
[ 86.616594] tegra-i2c NVDA0301:00: I2C transfer timed out
[ 86.792592] tegra-i2c NVDA0301:00: I2C transfer timed out
[ 86.968599] tegra-i2c NVDA0301:00: I2C transfer timed out
[ 87.144593] tegra-i2c NVDA0301:00: I2C transfer timed out
Then another WARNING:[ 94.441886] ------------[ cut here ]------------
[ 94.441892] WARNING: CPU: 0 PID: 1188 at
drivers/i2c/busses/i2c-tegra.c:941 tegra_i2c_isr+0x210/0x3b8 [i2c_tegra]
[ 94.441907] Modules linked in: nvidia_uvm(OE) xt_conntrack nft_chain_nat
xt_MASQUERADE nf_nat bridge stp llc nf_conntrack_netlink nf_conntrack
nf_defrag_ipv6 nf_defrag_ipv4 xfrm_user xfrm_algo xt_addrtype nft_compat
nf_tables qrtr overlay rdma_ucm(OE) rdma_cm(OE) iw_cm(OE) ib_ipoib(OE)
ib_cm(OE) cfg80211 sunrpc binfmt_misc nls_iso8859_1 nvidia_drm(OE) ast dax_hmem
cxl_acpi nvidia_cspmu cxl_core nvidia_modeset(OE) coresight_trbe arm_smmuv3_pmu
arm_cspmu_module arm_spe_pmu video ipmi_ssif(+) acpi_power_meter coresight_stm
coresight_tmc coresight_funnel stm_p_basic cppc_cpufreq spi_nor cdc_subset
acpi_ipmi stm_core coresight uio_pdrv_genirq uio sch_fq_codel
nvidia_peermem(OE) ib_umad(OE) nvidia_fs(O) nvidia(OE) ecc dm_multipath
knem(OE) ipmi_devintf ipmi_msghandler nvme_fabrics 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 xor xor_neon
raid6_pq libcrc32c raid1 raid0 mlx5_ib(O
E) ib_uverbs(OE) macsec ib_core(OE)
[ 94.441994] cdc_ether usbnet crct10dif_ce polyval_ce polyval_generic
ghash_ce mlx5_core(OE) sm4_ce_gcm sm4_ce_ccm sm4_ce sm4_ce_cipher mlxfw(OE)
psample sm4 mlxdevm(OE) sm3_ce sm3 i2c_smbus tls nvme sha3_ce sha2_ce igb
nvme_core xhci_pci sha256_arm64 mlx_compat(OE) sha1_ce arm_smccc_trng nvme_auth
i2c_algo_bit xhci_pci_renesas pci_hyperv_intf i2c_tegra aes_neon_bs
aes_neon_blk aes_ce_blk aes_ce_cipher
[ 94.442032] CPU: 0 PID: 1188 Comm: irq/80-NVDA0301 Tainted: G W
OEL 6.8.0-1021-nvidia-64k #23-Ubuntu
[ 94.442035] Hardware name: NVIDIA GB200 NVL/P3809-BMC, BIOS 02.03.19
20250129
[ 94.442037] pstate: 83400009 (Nzcv daif +PAN -UAO +TCO +DIT -SSBS BTYPE=--)
[ 94.442040] pc : tegra_i2c_isr+0x210/0x3b8 [i2c_tegra]
[ 94.442043] lr : tegra_i2c_isr+0x200/0x3b8 [i2c_tegra]
[ 94.442046] sp : ffff8000e334fd80
[ 94.442048] x29: ffff8000e334fd80 x28: 0000000000000000 x27:
0000000000000000
[ 94.442051] x26: ffffd7a9258c64e8 x25: ffffd7a9258c32d8 x24:
ffff10001c6de400
[ 94.442055] x23: ffff00009b502c00 x22: 0000000000000001 x21:
0000000000000000
[ 94.442058] x20: 0000000000000082 x19: ffff10005d27b880 x18:
ffff8000e3360020
[ 94.442061] x17: 0000000000000000 x16: 0000000000000000 x15:
0000001a00000008
[ 94.442065] x14: 0000000000000000 x13: 0000000000000000 x12:
0101010101010101
[ 94.442068] x11: 0000000000000000 x10: 66507942e30e1ac4 x9 :
ffffd7a8b4ec20a8
[ 94.442072] x8 : ffff8000e334fdc8 x7 : 0000000000000000 x6 :
0000000000000000
[ 94.442076] x5 : 0000000000000000 x4 : 0000000000000000 x3 :
0000000000000000
[ 94.442080] x2 : 0000000000000000 x1 : 0000000000000000 x0 :
0000000000000001
[ 94.442083] Call trace:
[ 94.442085] tegra_i2c_isr+0x210/0x3b8 [i2c_tegra]
[ 94.442087] irq_thread_fn+0x38/0xd0
[ 94.442098] irq_thread+0x170/0x278
[ 94.442101] kthread+0xf8/0x110
[ 94.442109] ret_from_fork+0x10/0x20
[ 94.442115] ---[ end trace 0000000000000000 ]---
This is the lore discussion:
https://patchwork.ozlabs.org/project/linux-tegra/patch/[email protected]/
And the patch is in linux-next
https://web.git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git/patch/drivers/i2c/busses/i2c-tegra.c?id=17ffd5154a03fcec9ce1ff4ff5e604235a91f985
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux-nvidia/+bug/2109750/+subscriptions
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