Return-path: Received: from mta-out.inet.fi ([195.156.147.13]:41648 "EHLO kirsi2.inet.fi" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751912Ab2ETK43 (ORCPT ); Sun, 20 May 2012 06:56:29 -0400 Received: from [192.168.1.100] (84.248.88.153) by kirsi2.inet.fi (8.5.140.02) id 4FA8B9730021FEF8 for linux-wireless@vger.kernel.org; Sun, 20 May 2012 13:50:02 +0300 Message-ID: <4FB8CC43.9080206@iki.fi> (sfid-20120520_125633_503893_FE00C5DD) Date: Sun, 20 May 2012 13:49:39 +0300 From: Juho-Mikko Pellinen MIME-Version: 1.0 To: linux-wireless@vger.kernel.org Subject: rtlwifi: transmission-gtk Content-Type: text/plain; charset=UTF-8 Sender: linux-wireless-owner@vger.kernel.org List-ID: Hi! After updating and booting to the recent wireless-testing -kernel I got a bunch of these in my kernel log. This is the first time I see these. My wireless card is: Network controller: Realtek Semiconductor Co., Ltd. RTL8188CE 802.11b/g/n WiFi Adapter (rev 01) [kernel] [ 1775.351577] ------------[ cut here ]------------ [kernel] [ 1775.351596] WARNING: at net/ipv4/tcp.c:1335 tcp_cleanup_rbuf+0x4d/0x100() [kernel] [ 1775.351603] Hardware name: System Product Name [kernel] [ 1775.351609] cleanup rbuf bug: copied 7BC8EAC6 seq 7BC8EAC6 rcvnxt 7BC8EAC6 [kernel] [ 1775.351613] Modules linked in: fuse xt_LOG pl2303 usbserial cpufreq_userspace fbcon tileblit font bitblit softcursor radeon ttm drm_kms_helper drm joydev fb fbdev rtl8192ce i2c_algo_bit pata_via rtl8192c_common rtlwifi cfbcopyarea cfbimgblt r8169 sp5100_tco mii firewire_ohci i2c_piix4 firewire_core snd_hda_codec_hdmi cfbfillrect snd_hda_codec_realtek snd_cmipci xhci_hcd snd_hda_intel mac80211 snd_hda_codec snd_opl3_lib snd_hwdep snd_mpu401_uart asus_atk0110 powernow_k8 snd_pcm cfg80211 snd_timer snd_rawmidi snd_page_alloc snd_seq_device crc_itu_t rfkill snd [kernel] [ 1775.351710] Pid: 6218, comm: transmission-gt Not tainted 3.4.0-rc7-wl #9 [kernel] [ 1775.351715] Call Trace: [kernel] [ 1775.351727] [] ? warn_slowpath_common+0x7b/0xc0 [kernel] [ 1775.351736] [] ? warn_slowpath_fmt+0x45/0x50 [kernel] [ 1775.351747] [] ? skb_copy_datagram_iovec+0x51/0x290 [kernel] [ 1775.351756] [] ? tcp_cleanup_rbuf+0x4d/0x100 [kernel] [ 1775.351765] [] ? tcp_recvmsg+0x511/0xa40 [kernel] [ 1775.351774] [] ? inet_recvmsg+0x9a/0xd0 [kernel] [ 1775.351785] [] ? sock_aio_read+0x17e/0x190 [kernel] [ 1775.351794] [] ? _raw_spin_unlock_irq+0x12/0x40 [kernel] [ 1775.351803] [] ? sock_aio_write+0x1a0/0x1a0 [kernel] [ 1775.351812] [] ? do_sync_readv_writev+0xa9/0xf0 [kernel] [ 1775.351822] [] ? get_parent_ip+0x9/0x20 [kernel] [ 1775.351831] [] ? do_readv_writev+0xe6/0x210 [kernel] [ 1775.351839] [] ? sock_do_ioctl+0x29/0x60 [kernel] [ 1775.351849] [] ? do_vfs_ioctl+0x96/0x4f0 [kernel] [ 1775.351857] [] ? file_has_perm+0xcb/0xd0 [kernel] [ 1775.351866] [] ? sys_readv+0x4e/0xc0 [kernel] [ 1775.351904] [] ? system_call_fastpath+0x16/0x1b [kernel] [ 1775.351910] ---[ end trace 1e35c980325196a4 ]--- [kernel] [ 1775.463425] ------------[ cut here ]------------ [kernel] [ 1775.463430] WARNING: at net/ipv4/tcp.c:1644 tcp_recvmsg+0x8eb/0xa40() [kernel] [ 1775.463431] Hardware name: System Product Name [kernel] [ 1775.463433] recvmsg bug 2: copied 7BC8EB31 seq 7BC8EAC6 rcvnxt 7BC8EB19 fl 0 [kernel] [ 1775.463434] Modules linked in: fuse xt_LOG pl2303 usbserial cpufreq_userspace fbcon tileblit font bitblit softcursor radeon ttm drm_kms_helper drm joydev fb fbdev rtl8192ce i2c_algo_bit pata_via rtl8192c_common rtlwifi cfbcopyarea cfbimgblt r8169 sp5100_tco mii firewire_ohci i2c_piix4 firewire_core snd_hda_codec_hdmi cfbfillrect snd_hda_codec_realtek snd_cmipci xhci_hcd snd_hda_intel mac80211 snd_hda_codec snd_opl3_lib snd_hwdep snd_mpu401_uart asus_atk0110 powernow_k8 snd_pcm cfg80211 snd_timer snd_rawmidi snd_page_alloc snd_seq_device crc_itu_t rfkill snd [kernel] [ 1775.463460] Pid: 6218, comm: transmission-gt Tainted: G W 3.4.0-rc7-wl #9 [kernel] [ 1775.463462] Call Trace: [kernel] [ 1775.463465] [] ? warn_slowpath_common+0x7b/0xc0 [kernel] [ 1775.463467] [] ? warn_slowpath_fmt+0x45/0x50 [kernel] [ 1775.463470] [] ? get_parent_ip+0x9/0x20 [kernel] [ 1775.463472] [] ? tcp_recvmsg+0x8eb/0xa40 [kernel] [ 1775.463475] [] ? inet_recvmsg+0x9a/0xd0 [kernel] [ 1775.463478] [] ? sock_aio_read+0x17e/0x190 [kernel] [ 1775.463481] [] ? sock_aio_write+0x1a0/0x1a0 [kernel] [ 1775.463483] [] ? do_sync_readv_writev+0xa9/0xf0 [kernel] [ 1775.463486] [] ? get_parent_ip+0x9/0x20 [kernel] [ 1775.463488] [] ? do_readv_writev+0xe6/0x210 [kernel] [ 1775.463490] [] ? sock_do_ioctl+0x29/0x60 [kernel] [ 1775.463492] [] ? do_vfs_ioctl+0x96/0x4f0 [kernel] [ 1775.463495] [] ? file_has_perm+0xcb/0xd0 [kernel] [ 1775.463497] [] ? sys_readv+0x4e/0xc0 [kernel] [ 1775.463500] [] ? system_call_fastpath+0x16/0x1b [kernel] [ 1775.463501] ---[ end trace 1e35c980325196a5 ]---