According to the link that Garry posted to 2031537, this may be fixed in kernel 6.2.0-36.37 which was released a week ago.
However it's not clear to me if this bug and that one share a root cause (ie: are duplicates). Is anyone here brave enough to try the latest and can report back? -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-signed-hwe-6.2 in Ubuntu. https://bugs.launchpad.net/bugs/2030673 Title: Linux 6.2.0-26-generic, network crashes intermittently. Status in linux-signed-hwe-6.2 package in Ubuntu: Confirmed Bug description: After updating the kernel to version 6.2, the network drops once a day. Description: Ubuntu 22.04.3 LTS Release: 22.04 Linux MyHomeAssistant 6.2.0-26-generic #26~22.04.1-Ubuntu SMP PREEMPT_DYNAMIC Thu Jul 13 16:27:29 UTC 2 x86_64 x86_64 x86_64 GNU/Linux авг 07 12:32:25 MyHomeAssistant kernel: ------------[ cut here ]------------ авг 07 12:32:25 MyHomeAssistant kernel: NETDEV WATCHDOG: enp2s0 (r8169): transmit queue 0 timed out авг 07 12:32:25 MyHomeAssistant kernel: WARNING: CPU: 3 PID: 0 at net/sched/sch_generic.c:525 dev_watchdog+0x21f/0x230 авг 07 12:32:25 MyHomeAssistant kernel: Modules linked in: ntfs3 rfcomm tls xt_conntrack nft_chain_nat xt_MASQUERADE nf_nat nf_conntrack_netlink nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 xfrm_user xfrm_algo xt_addrtype nft_compat nf_tables libcrc32c nfnetlink br_netfilter bridge stp llc snd_hda_codec_hdmi cmac algif_hash algif_skcipher af_alg bnep overlay snd_sof_pci_intel_icl snd_sof_intel_hda_common soundwire_intel soundwire_generic_allocation binfmt_misc soundwire_cadence snd_sof_intel_hda snd_sof_pci snd_sof_xtensa_dsp snd_sof snd_sof_utils snd_soc_hdac_hda snd_hda_ext_core snd_soc_acpi_intel_match snd_soc_acpi soundwire_bus nls_iso8859_1 snd_soc_core snd_compress ac97_bus snd_pcm_dmaengine snd_hda_intel x86_pkg_temp_thermal mei_pxp mei_hdcp intel_rapl_msr snd_intel_dspcfg intel_powerclamp snd_intel_sdw_acpi i915 snd_hda_codec kvm_intel snd_usb_audio iwlmvm snd_hda_core snd_usbmidi_lib kvm mc snd_hwdep drm_buddy btusb mac80211 snd_pcm irqbypass ttm snd_seq_midi btrtl snd_seq_midi_event libarc4 btbcm авг 07 12:32:25 MyHomeAssistant kernel: crct10dif_pclmul snd_rawmidi drm_display_helper btintel polyval_generic snd_seq ghash_clmulni_intel cec sha512_ssse3 rc_core iwlwifi snd_seq_device aesni_intel btmtk processor_thermal_device_pci_legacy snd_timer drm_kms_helper processor_thermal_device crypto_simd processor_thermal_rfim snd i2c_algo_bit cryptd processor_thermal_mbox syscopyarea joydev input_leds bluetooth intel_cstate cdc_acm sysfillrect processor_thermal_rapl cmdlinepart sysimgblt cfg80211 spi_nor soundcore ecdh_generic intel_rapl_common 8250_dw mei_me ee1004 wmi_bmof ecc mtd int340x_thermal_zone intel_soc_dts_iosf mei acpi_pad mac_hid acpi_tad sch_fq_codel coretemp msr parport_pc ppdev lp parport ramoops pstore_blk drm reed_solomon pstore_zone efi_pstore ip_tables x_tables autofs4 hid_generic usbhid uas hid usb_storage spi_pxa2xx_platform dw_dmac dw_dmac_core crc32_pclmul spi_intel_pci i2c_i801 xhci_pci ahci r8169 spi_intel i2c_smbus intel_lpss_pci intel_lpss realtek libahci idma64 xhci_pci_renesas video авг 07 12:32:25 MyHomeAssistant kernel: wmi pinctrl_jasperlake авг 07 12:32:25 MyHomeAssistant kernel: CPU: 3 PID: 0 Comm: swapper/3 Not tainted 6.2.0-26-generic #26~22.04.1-Ubuntu авг 07 12:32:25 MyHomeAssistant kernel: Hardware name: AZW U59/U59, BIOS JTKT001 05/05/2022 авг 07 12:32:25 MyHomeAssistant kernel: RIP: 0010:dev_watchdog+0x21f/0x230 авг 07 12:32:25 MyHomeAssistant kernel: Code: 00 e9 31 ff ff ff 4c 89 e7 c6 05 f5 a9 78 01 01 e8 c6 ff f7 ff 44 89 f1 4c 89 e6 48 c7 c7 08 30 c4 a7 48 89 c2 e8 31 0b 2c ff <0f> 0b e9 22 ff ff ff 66 2e 0f 1f 84 00 00 00 00 00 90 90 90 90 90 авг 07 12:32:25 MyHomeAssistant kernel: RSP: 0018:ffff99cf001dce70 EFLAGS: 00010246 авг 07 12:32:25 MyHomeAssistant kernel: RAX: 0000000000000000 RBX: ffff8e93816704c8 RCX: 0000000000000000 авг 07 12:32:25 MyHomeAssistant kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 авг 07 12:32:25 MyHomeAssistant kernel: RBP: ffff99cf001dce98 R08: 0000000000000000 R09: 0000000000000000 авг 07 12:32:25 MyHomeAssistant kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffff8e9381670000 авг 07 12:32:25 MyHomeAssistant kernel: R13: ffff8e938167041c R14: 0000000000000000 R15: 0000000000000000 авг 07 12:32:25 MyHomeAssistant kernel: FS: 0000000000000000(0000) GS:ffff8e96f0180000(0000) knlGS:0000000000000000 авг 07 12:32:25 MyHomeAssistant kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 авг 07 12:32:25 MyHomeAssistant kernel: CR2: 0000564d214f12cc CR3: 00000002c6010000 CR4: 0000000000350ee0 авг 07 12:32:25 MyHomeAssistant kernel: Call Trace: авг 07 12:32:25 MyHomeAssistant kernel: <IRQ> авг 07 12:32:25 MyHomeAssistant kernel: ? __pfx_dev_watchdog+0x10/0x10 авг 07 12:32:25 MyHomeAssistant kernel: call_timer_fn+0x29/0x160 авг 07 12:32:25 MyHomeAssistant kernel: ? __pfx_dev_watchdog+0x10/0x10 авг 07 12:32:25 MyHomeAssistant kernel: __run_timers.part.0+0x1fb/0x2b0 авг 07 12:32:25 MyHomeAssistant kernel: ? ktime_get+0x43/0xc0 авг 07 12:32:25 MyHomeAssistant kernel: ? __pfx_tick_sched_timer+0x10/0x10 авг 07 12:32:25 MyHomeAssistant kernel: ? lapic_next_deadline+0x2c/0x50 авг 07 12:32:25 MyHomeAssistant kernel: ? clockevents_program_event+0xb2/0x140 авг 07 12:32:25 MyHomeAssistant kernel: run_timer_softirq+0x2a/0x60 авг 07 12:32:25 MyHomeAssistant kernel: __do_softirq+0xda/0x330 авг 07 12:32:25 MyHomeAssistant kernel: ? hrtimer_interrupt+0x12b/0x250 авг 07 12:32:25 MyHomeAssistant kernel: __irq_exit_rcu+0xa2/0xd0 авг 07 12:32:25 MyHomeAssistant kernel: irq_exit_rcu+0xe/0x20 авг 07 12:32:25 MyHomeAssistant kernel: sysvec_apic_timer_interrupt+0x96/0xb0 авг 07 12:32:25 MyHomeAssistant kernel: </IRQ> авг 07 12:32:25 MyHomeAssistant kernel: <TASK> авг 07 12:32:25 MyHomeAssistant kernel: asm_sysvec_apic_timer_interrupt+0x1b/0x20 авг 07 12:32:25 MyHomeAssistant kernel: RIP: 0010:cpuidle_enter_state+0xde/0x6f0 авг 07 12:32:25 MyHomeAssistant kernel: Code: a6 11 59 e8 b4 5f 45 ff 8b 53 04 49 89 c7 0f 1f 44 00 00 31 ff e8 72 3e 44 ff 80 7d d0 00 0f 85 e8 00 00 00 fb 0f 1f 44 00 00 <45> 85 f6 0f 88 0f 02 00 00 4d 63 ee 49 83 fd 09 0f 87 c4 04 00 00 авг 07 12:32:25 MyHomeAssistant kernel: RSP: 0018:ffff99cf0013be28 EFLAGS: 00000246 авг 07 12:32:25 MyHomeAssistant kernel: RAX: 0000000000000000 RBX: ffff8e96f01bd928 RCX: 0000000000000000 авг 07 12:32:25 MyHomeAssistant kernel: RDX: 0000000000000003 RSI: 0000000000000000 RDI: 0000000000000000 авг 07 12:32:25 MyHomeAssistant kernel: RBP: ffff99cf0013be78 R08: 0000000000000000 R09: 0000000000000000 авг 07 12:32:25 MyHomeAssistant kernel: R10: 0000000000000000 R11: 0000000000000000 R12: ffffffffa86c22c0 авг 07 12:32:25 MyHomeAssistant kernel: R13: 0000000000000001 R14: 0000000000000001 R15: 00003d4575d9009d авг 07 12:32:25 MyHomeAssistant kernel: ? cpuidle_enter_state+0xce/0x6f0 авг 07 12:32:25 MyHomeAssistant kernel: cpuidle_enter+0x2e/0x50 авг 07 12:32:25 MyHomeAssistant kernel: cpuidle_idle_call+0x14f/0x1e0 авг 07 12:32:25 MyHomeAssistant kernel: do_idle+0x82/0x110 авг 07 12:32:25 MyHomeAssistant kernel: cpu_startup_entry+0x20/0x30 авг 07 12:32:25 MyHomeAssistant kernel: start_secondary+0x122/0x160 авг 07 12:32:25 MyHomeAssistant kernel: secondary_startup_64_no_verify+0xe5/0xeb авг 07 12:32:25 MyHomeAssistant kernel: </TASK> авг 07 12:32:25 MyHomeAssistant kernel: ---[ end trace 0000000000000000 ]--- ProblemType: Bug DistroRelease: Ubuntu 22.04 Package: linux-image-6.2.0-26-generic 6.2.0-26.26~22.04.1 ProcVersionSignature: Ubuntu 6.2.0-26.26~22.04.1-generic 6.2.13 Uname: Linux 6.2.0-26-generic x86_64 ApportVersion: 2.20.11-0ubuntu82.5 Architecture: amd64 CasperMD5CheckResult: unknown Date: Mon Aug 7 22:07:05 2023 InstallationDate: Installed on 2021-11-30 (615 days ago) InstallationMedia: Ubuntu 20.04.3 LTS "Focal Fossa" - Release amd64 (20210819) SourcePackage: linux-signed-hwe-6.2 UpgradeStatus: Upgraded to jammy on 2022-08-14 (358 days ago) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-signed-hwe-6.2/+bug/2030673/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
