From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id B5190374A17 for ; Sun, 20 Sep 2026 15:06:01 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1789916761; cv=none; b=OLwl7NwwRiy7jnpD67wLdQAXGC1v2zROXEPuWUIrs2Hb4MpNNclB7+2Ui89WdNy5qkz6WRCYgrFkRsAaEx+jXDKcI+0H1yDE7nk4bF2+NOZ814T9nkhpWx/xH1LwvdEML9UiyIcI8Mujmpj7QpzpVdk0RzDx9CmXEykrer3YhvA= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1789916761; c=relaxed/simple; bh=L0lAAjFS6LrI8xQHePTDWzR8f4Q6y+tAy2fqfVvQJm0=; h=From:To:Subject:Date:Message-ID:In-Reply-To:References: Content-Type:MIME-Version; b=sjTOV5oxHOGaZwPzYFESkayld98fUnAUYHVhO3DSU+4GMdJb7Sy4Vs3eSETRwN1BAmUeTO5cBU12EE/hSkdBED1GuPJN+ACEuPVY/EPJoz/GN3sbHKC7kdHb7/z5Baljt8XF89ZM6NCfeww02tEFbCt3pGqMWYtb5KdL7g9Apn4= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=fy6UbHLj; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="fy6UbHLj" Received: by smtp.kernel.org (Postfix) with ESMTPS id 33191C2BCFD for ; Sun, 20 Sep 2026 15:06:01 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1789916761; bh=L0lAAjFS6LrI8xQHePTDWzR8f4Q6y+tAy2fqfVvQJm0=; h=From:To:Subject:Date:In-Reply-To:References:From; b=fy6UbHLj4O3gPvZzyihDhL9d8+zjLGZ4ZL6w3VOtEAFOaj7WKKtelBiPLAVISbPdy RdmGahIW+Xqxu0v/+VRMJBFAKs259M6ReIZleWw1V+c5XaEOmBPQYe6WaN3MmM5Hqs vnD8mfVNpQKCUo5dUYa+/TNWraa1oKzsTqWF0rwIModhS03ZBaj93TFMI+xVlt1O3/ /iAUC0C/P6j6zhZtHHJsKSmahcNg4CFj5IKoRGMGd0+aG5CafUeBFAiYNzR7+Af1hV ZgB/CtO/jH8Ykx/EEOe6UiTiF6cNeib/GhDeIUuKAmPH7jhSkz+1VPmc5lHoDIHtfG /MGuec4orpLYQ== Received: by aws-us-west-2-korg-bugzilla-1.web.codeaurora.org (Postfix, from userid 48) id 22DB6C3279F; Sun, 20 Sep 2026 15:06:01 +0000 (UTC) From: bugzilla-daemon@kernel.org To: linux-usb@vger.kernel.org Subject: [Bug 216728] Thunderbolt USB Controller died after resume on Intel CometLake platform Date: Sun, 20 Sep 2026 15:06:00 +0000 X-Bugzilla-Reason: None X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: AssignedTo drivers_usb@kernel-bugs.kernel.org X-Bugzilla-Product: Drivers X-Bugzilla-Component: USB X-Bugzilla-Version: 2.5 X-Bugzilla-Keywords: X-Bugzilla-Severity: high X-Bugzilla-Who: darnexus.04@gmail.com X-Bugzilla-Status: NEW X-Bugzilla-Resolution: X-Bugzilla-Priority: P1 X-Bugzilla-Assigned-To: drivers_usb@kernel-bugs.kernel.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: cc Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugzilla.kernel.org/ Auto-Submitted: auto-generated Precedence: bulk X-Mailing-List: linux-usb@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 https://bugzilla.kernel.org/show_bug.cgi?id=3D216728 Ond=C5=99ej Sold=C3=A1t (darnexus.04@gmail.com) changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |darnexus.04@gmail.com --- Comment #49 from Ond=C5=99ej Sold=C3=A1t (darnexus.04@gmail.com) --- I am facing similar issue on ThinkPad X390 Yoga running CachyOS when pluggi= ng USB-C flash drive directly into Thunderbolt port. When plugged into the same port using dock the issue does not occur. Component: USB Hardware: Intel (Titan Ridge JHL7540, 8086:15c1) Kernel version tested: 7.2.6 (mainline/cachyos), 6.18.52 (LTS/cachyos) Regression: Unknown =E2=80=94 no prior known-good kernel tested System: Lenovo ThinkPad X390 Yoga Thunderbolt controller path: 00:1c.4 =E2=86=92 07:00.0 =E2=86=92 08:02.0 = =E2=86=92 2f:00.0 lspci -s 2f:00.0: Intel Corporation JHL7540 Thunderbolt 3 USB Controller [T= itan Ridge 4C 2018], vendor 0x8086, device 0x15c1 The error usually show like this: usb 4-1: new SuperSpeed USB device number N using xhci_hcd usb 4-1: New USB device found, idVendor=3D0781, idProduct=3D55a9 scsi host0: uas scsi 0:0:0:0: Direct-Access USB SanDisk 3.2Gen1 sd 0:0:0:0: [sda] 120164352 512-byte logical blocks usb 4-1: USB disconnect, device number N sd 0:0:0:0: [sda] tag#0 uas_zap_pending 0 uas-tag 1 inflight: CMD sd 0:0:0:0: [sda] tag#0 FAILED Result: hostbyte=3DDID_NO_CONNECT I have tried udev rules, usb quirks and nothing seems to fix the issue. System freezes do not occur at all. --=20 You may reply to this email to add a comment. You are receiving this mail because: You are watching the assignee of the bug.=