[Bug 2106352] Re: Audio freezes/loops (UBSAN DAPM errors) on Acer Chromebook 14 (Edgar) / Atom x5-E8000 / RT5650

** Description changed: - Bug Report - - Title: Audio freezes/loops (UBSAN DAPM errors) on Acer Chromebook 14 - (Edgar) / Atom x5-E8000 / RT5650 (SOF) with Kernel 6.8 / 6.11 + Audio freezes/loops (UBSAN DAPM errors) on Acer Chromebook 14 (Edgar) / + Atom x5-E8000 / RT5650 (SOF) with Kernel 6.8 /

[Bug 2106352] IwConfig.txt

apport information ** Attachment added: "IwConfig.txt" https://bugs.launchpad.net/bugs/2106352/+attachment/5870066/+files/IwConfig.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2106352 Title:

[Bug 2106352] Re: Audio freezes/loops (UBSAN DAPM errors) on Acer Chromebook 14 (Edgar) / Atom x5-E8000 / RT5650

apport information ** Tags added: apport-collected xia ** Description changed: Audio freezes/loops (UBSAN DAPM errors) on Acer Chromebook 14 (Edgar) / Atom x5-E8000 / RT5650 (SOF) with Kernel 6.8 / 6.11 Hardware: System: Acer Chromebook 14 (CB3-431) Board Name: GOOGLE Edgar (Conf

[Bug 2106352] PaInfo.txt

apport information ** Attachment added: "PaInfo.txt" https://bugs.launchpad.net/bugs/2106352/+attachment/5870089/+files/PaInfo.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2106352 Title: Au

[Bug 2106352] Lspci.txt

apport information ** Attachment added: "Lspci.txt" https://bugs.launchpad.net/bugs/2106352/+attachment/5870067/+files/Lspci.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2106352 Title: Audi

[Bug 2106352] Lspci-vt.txt

apport information ** Attachment added: "Lspci-vt.txt" https://bugs.launchpad.net/bugs/2106352/+attachment/5870068/+files/Lspci-vt.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2106352 Title:

[Bug 2106352] acpidump.txt

apport information ** Attachment added: "acpidump.txt" https://bugs.launchpad.net/bugs/2106352/+attachment/5870080/+files/acpidump.txt ** Description changed: Audio freezes/loops (UBSAN DAPM errors) on Acer Chromebook 14 (Edgar) / Atom x5-E8000 / RT5650 (SOF) with Kernel 6.8 / 6.11

[Bug 2106352] [NEW] Audio freezes/loops (UBSAN DAPM errors) on Acer Chromebook 14 (Edgar) / Atom x5-E8000 / RT5650

Public bug reported: Bug Report Title: Audio freezes/loops (UBSAN DAPM errors) on Acer Chromebook 14 (Edgar) / Atom x5-E8000 / RT5650 (SOF) with Kernel 6.8 / 6.11 Hardware: System: Acer Chromebook 14 (CB3-431) Board Name: GOOGLE Edgar (Confirmed via dmidecode) CPU: Intel(R) Atom(TM) x5-E8000 CP

[Bug 2106352] PaInfo.txt

apport information ** Attachment added: "PaInfo.txt" https://bugs.launchpad.net/bugs/2106352/+attachment/5870072/+files/PaInfo.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2106352 Title: Au

[Bug 2106352] Lsusb-t.txt

apport information ** Attachment added: "Lsusb-t.txt" https://bugs.launchpad.net/bugs/2106352/+attachment/5870070/+files/Lsusb-t.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2106352 Title:

[Bug 2106352] ProcCpuinfo.txt

apport information ** Attachment added: "ProcCpuinfo.txt" https://bugs.launchpad.net/bugs/2106352/+attachment/5870073/+files/ProcCpuinfo.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2106352

[Bug 2106352] CurrentDmesg.txt

apport information ** Attachment added: "CurrentDmesg.txt" https://bugs.launchpad.net/bugs/2106352/+attachment/5870065/+files/CurrentDmesg.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2106352

[Bug 2106352] Lsusb.txt

apport information ** Attachment added: "Lsusb.txt" https://bugs.launchpad.net/bugs/2106352/+attachment/5870069/+files/Lsusb.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2106352 Title: Audi

[Bug 2106352] CurrentDmesg.txt

apport information ** Attachment added: "CurrentDmesg.txt" https://bugs.launchpad.net/bugs/2106352/+attachment/5870082/+files/CurrentDmesg.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2106352

[Bug 2106352] Lspci.txt

apport information ** Attachment added: "Lspci.txt" https://bugs.launchpad.net/bugs/2106352/+attachment/5870084/+files/Lspci.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2106352 Title: Audi

[Bug 2106352] Lsusb-t.txt

apport information ** Attachment added: "Lsusb-t.txt" https://bugs.launchpad.net/bugs/2106352/+attachment/5870087/+files/Lsusb-t.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2106352 Title:

[Bug 2106352] Lsusb.txt

apport information ** Attachment added: "Lsusb.txt" https://bugs.launchpad.net/bugs/2106352/+attachment/5870086/+files/Lsusb.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2106352 Title: Audi

[Bug 2106352] Lspci-vt.txt

apport information ** Attachment added: "Lspci-vt.txt" https://bugs.launchpad.net/bugs/2106352/+attachment/5870085/+files/Lspci-vt.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2106352 Title:

[Bug 2106352] WifiSyslog.txt

apport information ** Attachment added: "WifiSyslog.txt" https://bugs.launchpad.net/bugs/2106352/+attachment/5870079/+files/WifiSyslog.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2106352 Ti

[Bug 2106352] AlsaInfo.txt

apport information ** Attachment added: "AlsaInfo.txt" https://bugs.launchpad.net/bugs/2106352/+attachment/5870081/+files/AlsaInfo.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2106352 Title:

[Bug 2106352] RfKill.txt

apport information ** Attachment added: "RfKill.txt" https://bugs.launchpad.net/bugs/2106352/+attachment/5870077/+files/RfKill.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2106352 Title: Au

[Bug 2106352] IwConfig.txt

apport information ** Attachment added: "IwConfig.txt" https://bugs.launchpad.net/bugs/2106352/+attachment/5870083/+files/IwConfig.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2106352 Title:

[Bug 2106352] ProcCpuinfo.txt

apport information ** Attachment added: "ProcCpuinfo.txt" https://bugs.launchpad.net/bugs/2106352/+attachment/5870090/+files/ProcCpuinfo.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2106352

[Bug 2106352] ProcCpuinfoMinimal.txt

apport information ** Attachment added: "ProcCpuinfoMinimal.txt" https://bugs.launchpad.net/bugs/2106352/+attachment/5870091/+files/ProcCpuinfoMinimal.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/

[Bug 2106352] acpidump.txt

apport information ** Attachment added: "acpidump.txt" https://bugs.launchpad.net/bugs/2106352/+attachment/5870097/+files/acpidump.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2106352 Title:

[Bug 2106352] UdevDb.txt

apport information ** Attachment added: "UdevDb.txt" https://bugs.launchpad.net/bugs/2106352/+attachment/5870095/+files/UdevDb.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2106352 Title: Au

[Bug 2106352] WifiSyslog.txt

apport information ** Attachment added: "WifiSyslog.txt" https://bugs.launchpad.net/bugs/2106352/+attachment/5870096/+files/WifiSyslog.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2106352 Ti

[Bug 2106352] ProcModules.txt

apport information ** Attachment added: "ProcModules.txt" https://bugs.launchpad.net/bugs/2106352/+attachment/5870076/+files/ProcModules.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2106352

[Bug 2106352] ProcInterrupts.txt

apport information ** Attachment added: "ProcInterrupts.txt" https://bugs.launchpad.net/bugs/2106352/+attachment/5870092/+files/ProcInterrupts.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/210

[Bug 2106352] Re: Audio freezes/loops (UBSAN DAPM errors) on Acer Chromebook 14 (Edgar) / Atom x5-E8000 / RT5650

Responding to the request above: I have now run sudo apport-collect 2106352. The collected system information should be attached to this report. Regarding whether the audio worked on older kernels: I installed Linux Mint 22.1 "Xia" (based on Ubuntu 24.04 "Noble") recently. It came with the 6.8 k

[Bug 2106352] Lsusb-v.txt

apport information ** Attachment added: "Lsusb-v.txt" https://bugs.launchpad.net/bugs/2106352/+attachment/5870088/+files/Lsusb-v.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2106352 Title:

[Bug 2106352] ProcModules.txt

apport information ** Attachment added: "ProcModules.txt" https://bugs.launchpad.net/bugs/2106352/+attachment/5870093/+files/ProcModules.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2106352

[Bug 2106352] Lsusb-v.txt

apport information ** Attachment added: "Lsusb-v.txt" https://bugs.launchpad.net/bugs/2106352/+attachment/5870071/+files/Lsusb-v.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2106352 Title:

[Bug 2106352] UdevDb.txt

apport information ** Attachment added: "UdevDb.txt" https://bugs.launchpad.net/bugs/2106352/+attachment/5870078/+files/UdevDb.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2106352 Title: Au

[Bug 2106352] RfKill.txt

apport information ** Attachment added: "RfKill.txt" https://bugs.launchpad.net/bugs/2106352/+attachment/5870094/+files/RfKill.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2106352 Title: Au

[Bug 2106352] ProcCpuinfoMinimal.txt

apport information ** Attachment added: "ProcCpuinfoMinimal.txt" https://bugs.launchpad.net/bugs/2106352/+attachment/5870074/+files/ProcCpuinfoMinimal.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/

[Bug 2106352] ProcInterrupts.txt

apport information ** Attachment added: "ProcInterrupts.txt" https://bugs.launchpad.net/bugs/2106352/+attachment/5870075/+files/ProcInterrupts.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/210