Hello, Thanks for submitting this bug. Can you submit the whole dmesg logs? (run the following command "sudo apport-collect 2126589")
-- 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/2126589 Title: QSPI Transfer failed with timeout: 0 Status in linux-nvidia package in Ubuntu: New Bug description: Many customers seeing this stack trace [Fri Sep 5 22:24:17 2025] tegra-qspi NVDA1513:00: QSPI Transfer failed with timeout: 0 [Fri Sep 5 22:24:17 2025] spi_master spi0: failed to transfer one message from queue [Fri Sep 5 22:24:17 2025] spi_master spi0: noqueue transfer failed [Fri Sep 5 22:24:18 2025] ------------[ cut here ]------------ [Fri Sep 5 22:24:18 2025] WARNING: CPU: 106 PID: 1077 at drivers/spi/spi-tegra210-quad.c:1120 tegra_qspi_combined_seq_xfer+0x548/0x8d8 [Fri Sep 5 22:24:18 2025] Modules linked in: xt_TPROXY nf_tproxy_ipv6 nf_tproxy_ipv4 ip_set nft_chain_nat xt_CT xt_mark cls_bpf sch_ingress vxlan ip6_udp_tunnel udp_tunnel sch_fq xfrm_user xfrm_algo veth xt_socket nf_socket_ipv4 nf_socket_ipv6 ip6table_filter ip6table_raw ip6table_mangle ip6_tables iptable_filter iptable_raw iptable_mangle iptable_nat nf_nat nf_conntrack_netlink xt_conntrack nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 xt_tcpudp xt_comment nft_compat mst_pciconf(OE) mst_pci(OE) nvidia_uvm(OE) qrtr gdrdrv(OE) nf_tables cfg80211 8021q garp mrp rdma_ucm(OE) rdma_cm(OE) iw_cm(OE) ib_ipoib(OE) ib_cm(OE) ib_umad(OE) sunrpc binfmt_misc i2c_smbus crct10dif_ce polyval_ce polyval_generic ghash_ce sm4_ce_gcm sm4_ce_ccm sm4_ce sm4_ce_cipher sm4 sm3_ce sm3 sha3_ce sha2_ce sha256_arm64 sha1_ce dax_hmem cxl_acpi cxl_port arm_smccc_trng cxl_core nvidia_cspmu arm_smmuv3_pmu arm_cspmu_module coresight_trbe arm_spe_pmu nvidia_drm(OE) nvidia_modeset(OE) nvidia(OE) mlx5_ib(OE) ib_uverbs (OE) ast video xhci_pci macsec ipmi_ssif ecc [Fri Sep 5 22:24:18 2025] xhci_pci_renesas i2c_algo_bit ib_core(OE) spi_nor i2c_tegra acpi_power_meter cppc_cpufreq acpi_ipmi ipmi_devintf coresight_tmc stm_p_basic ipmi_msghandler coresight_stm coresight_funnel coresight stm_core uio_pdrv_genirq uio sch_fq_codel dm_multipath knem(OE) br_netfilter bridge stp llc overlay nvme_fabrics nvme_keyring efi_pstore nfnetlink dmi_sysfs ip_tables x_tables autofs4 raid10 raid456 libcrc32c async_raid6_recov async_memcpy async_pq async_xor xor xor_neon async_tx raid6_pq raid1 raid0 mlx5_core(OE) mlxfw(OE) tls pci_hyperv_intf nvme psample mlxdevm(OE) nvme_core nvme_auth mlx_compat(OE) aes_neon_bs aes_neon_blk aes_ce_blk aes_ce_cipher [Fri Sep 5 22:24:18 2025] CPU: 106 PID: 1077 Comm: hwrng Tainted: G W OEL 6.8.0-1029-nvidia-64k #32-Ubuntu [Fri Sep 5 22:24:18 2025] Hardware name: Oracle Corporation ORACLE SERVER GB200/SP Board, BIOS O72OR23A 07/15/2025 [Fri Sep 5 22:24:18 2025] pstate: 63400009 (nZCv daif +PAN -UAO +TCO +DIT -SSBS BTYPE=--) [Fri Sep 5 22:24:18 2025] pc : tegra_qspi_combined_seq_xfer+0x548/0x8d8 [Fri Sep 5 22:24:18 2025] lr : tegra_qspi_combined_seq_xfer+0x504/0x8d8 [Fri Sep 5 22:24:18 2025] sp : ffff8000e14af870 [Fri Sep 5 22:24:18 2025] x29: ffff8000e14af870 x28: 0000000000000080 x27: 00000000020000d4 [Fri Sep 5 22:24:18 2025] x26: ffff8000e14afb88 x25: ffff0000c8c06800 x24: 0000000000000017 [Fri Sep 5 22:24:18 2025] x23: 0000000000000007 x22: ffff8000e14afa28 x21: 0000000000000000 [Fri Sep 5 22:24:18 2025] x20: ffff000080143d80 x19: 0000000000000002 x18: ffff8000e14c0088 [Fri Sep 5 22:24:18 2025] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000000000000 [Fri Sep 5 22:24:18 2025] x14: 0000000000000000 x13: 0000000000000000 x12: 0000000000000000 [Fri Sep 5 22:24:18 2025] x11: 0000000000000000 x10: b510e2869094c622 x9 : ffffd5fc19f84c2c [Fri Sep 5 22:24:18 2025] x8 : ffff00009be44f98 x7 : 0000000000000000 x6 : 0000000000000000 [Fri Sep 5 22:24:18 2025] x5 : 0000000000000000 x4 : 0000000000000000 x3 : 0000000000000000 [Fri Sep 5 22:24:18 2025] x2 : 0000000000000000 x1 : 0000000000000000 x0 : 0000000000000000 [Fri Sep 5 22:24:18 2025] Call trace: [Fri Sep 5 22:24:18 2025] tegra_qspi_combined_seq_xfer+0x548/0x8d8 [Fri Sep 5 22:24:18 2025] tegra_qspi_transfer_one_message+0x12c/0x270 [Fri Sep 5 22:24:18 2025] __spi_pump_transfer_message+0x160/0x560 [Fri Sep 5 22:24:18 2025] __spi_sync+0x2e8/0x528 [Fri Sep 5 22:24:18 2025] spi_sync+0x3c/0x78 [Fri Sep 5 22:24:18 2025] tpm_tis_spi_transfer_half+0xdc/0x2c0 [Fri Sep 5 22:24:18 2025] tpm_tis_spi_read_bytes+0x34/0x98 [Fri Sep 5 22:24:18 2025] check_locality+0x5c/0xe0 [Fri Sep 5 22:24:18 2025] __tpm_tis_request_locality+0x158/0x280 [Fri Sep 5 22:24:18 2025] tpm_tis_request_locality+0x8c/0xa8 [Fri Sep 5 22:24:18 2025] tpm_chip_start+0x9c/0x100 [Fri Sep 5 22:24:18 2025] tpm_try_get_ops+0x50/0xc8 [Fri Sep 5 22:24:18 2025] tpm_find_get_ops+0x28/0x98 [Fri Sep 5 22:24:18 2025] tpm_get_random+0x38/0xc0 [Fri Sep 5 22:24:18 2025] tpm_hwrng_read+0x20/0x48 [Fri Sep 5 22:24:18 2025] hwrng_fillfn+0x110/0x220 [Fri Sep 5 22:24:18 2025] kthread+0xf8/0x110 [Fri Sep 5 22:24:18 2025] ret_from_fork+0x10/0x20 [Fri Sep 5 22:24:18 2025] ---[ end trace 0000000000000000 ]--- [Fri Sep 5 22:24:18 2025] tegra-qspi NVDA1513:00: QSPI Transfer failed with timeout: 0 [Fri Sep 5 22:24:18 2025] spi_master spi0: failed to transfer one message from queue [Fri Sep 5 22:24:18 2025] spi_master spi0: noqueue transfer failed with linux-nvidia kernel. 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