From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 35C6AECAAD8 for ; Wed, 14 Sep 2022 13:11:00 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229679AbiINNK6 (ORCPT ); Wed, 14 Sep 2022 09:10:58 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:46364 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229531AbiINNK4 (ORCPT ); Wed, 14 Sep 2022 09:10:56 -0400 Received: from ams.source.kernel.org (ams.source.kernel.org [IPv6:2604:1380:4601:e00::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 9BC414F3A6 for ; Wed, 14 Sep 2022 06:10:55 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ams.source.kernel.org (Postfix) with ESMTPS id 60401B81A79 for ; Wed, 14 Sep 2022 13:10:54 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPS id 25A78C433D6 for ; Wed, 14 Sep 2022 13:10:53 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1663161053; bh=gMUc454K77tr7Beoyvq0KMCg+nF2mzZIjW4LC1vn2K4=; h=From:To:Subject:Date:In-Reply-To:References:From; b=R2oS3x9/9asn8Lrm8fj0etBKnvSteoZaLaPJb3++lLYGpRezVhFGwQJjfGZjHjPOs qUJYoyyg/FSEki2vzDYgJjBCtXLFVMZ66kJvcpnRD6ZD2dMXZX0eS0dk5i1btnOKU+ 9+miSixsjYAS7iGz0ymkNb72X9mntT++Vt6wlFaUUYSGJQC//vF/YHZyLXDqD7onO4 g+prNZubI+CQBjq2qb+8f6px16BC9johd1Saj0Xp8y/5puFoCjjylqGmnnI4Nivfm4 Xyj9M1N0wB3FF+owepXDmt5171o2zUODglnYjVWf8YsQkqcMwFkhl3BnM+xP5++K35 RMyafV53urvyg== Received: by aws-us-west-2-korg-bugzilla-1.web.codeaurora.org (Postfix, from userid 48) id 0EF82C433E7; Wed, 14 Sep 2022 13:10:53 +0000 (UTC) From: bugzilla-daemon@kernel.org To: linux-bluetooth@vger.kernel.org Subject: [Bug 215197] Memory leaks show up when using Edimax Wi-Fi N150 Bluetooth/Wireless USB Adapter (RTL8XXXU) Date: Wed, 14 Sep 2022 13:10:52 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Drivers X-Bugzilla-Component: network-wireless X-Bugzilla-Version: 2.5 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: erhard_f@mailbox.org X-Bugzilla-Status: NEW X-Bugzilla-Resolution: X-Bugzilla-Priority: P1 X-Bugzilla-Assigned-To: linux-bluetooth@vger.kernel.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: cc component short_desc 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 MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-bluetooth@vger.kernel.org https://bugzilla.kernel.org/show_bug.cgi?id=3D215197 Erhard F. (erhard_f@mailbox.org) changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |Jes.Sorensen@gmail.com Component|Bluetooth |network-wireless Summary|Memory leaks show up a |Memory leaks show up when |while after usung Edimax |using Edimax Wi-Fi N150 |Wi-Fi N150 Bluetooth4.0 USB |Bluetooth/Wireless USB |Adapter (rtl8723be) |Adapter (RTL8XXXU) --- Comment #4 from Erhard F. (erhard_f@mailbox.org) --- Still a problem on v6.0-rc4: # cat /sys/kernel/debug/kmemleak unreferenced object 0xffff8b7b18611bc0 (size 216): comm "iwd", pid 1992, jiffies 4294908755 (age 2333.527s) hex dump (first 32 bytes): 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [] kmem_cache_alloc+0x288/0x380 [] __alloc_skb+0x8a/0x250 [] __netdev_alloc_skb+0xec/0x190 [] rtl8xxxu_submit_rx_urb+0x4f/0xf0 [rtl8xxxu] [] rtl8xxxu_start+0x321/0x8b0 [rtl8xxxu] [] drv_start+0x6d/0x120 [mac80211] [] ieee80211_do_open+0x142/0x9c0 [mac80211] [] ieee80211_open+0x59/0x80 [mac80211] [] __dev_open+0x122/0x1f0 [] __dev_change_flags+0xaa/0x200 [] dev_change_flags+0x1c/0x60 [] do_setlink+0x4ab/0x10e0 [] rtnl_setlink+0x218/0x260 [] rtnetlink_rcv_msg+0x32f/0x5e0 [] netlink_rcv_skb+0x101/0x130 [] netlink_unicast+0x1d3/0x2d0 unreferenced object 0xffff8b7b18729a80 (size 216): comm "iwd", pid 1992, jiffies 4294997204 (age 2038.757s) hex dump (first 32 bytes): 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [...] --=20 You may reply to this email to add a comment. You are receiving this mail because: You are the assignee for the bug.=