From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugzilla-daemon@bugzilla.kernel.org Subject: [Bug 77871] New: USB device passthrough to Virtual GUEST system from Linux Date: Sat, 14 Jun 2014 07:24:59 +0000 Message-ID: Mime-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 7bit To: kvm@vger.kernel.org Return-path: Received: from mail.kernel.org ([198.145.19.201]:37884 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750808AbaFNHZE (ORCPT ); Sat, 14 Jun 2014 03:25:04 -0400 Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 240D32037B for ; Sat, 14 Jun 2014 07:25:02 +0000 (UTC) Received: from bugzilla1.web.kernel.org (bugzilla1.web.kernel.org [172.20.200.51]) by mail.kernel.org (Postfix) with ESMTP id 469842035E for ; Sat, 14 Jun 2014 07:25:00 +0000 (UTC) Sender: kvm-owner@vger.kernel.org List-ID: https://bugzilla.kernel.org/show_bug.cgi?id=77871 Bug ID: 77871 Summary: USB device passthrough to Virtual GUEST system from Linux Product: Virtualization Version: unspecified Kernel Version: 3.14.6 or 3.14.7 Hardware: All OS: Linux Tree: Fedora Status: NEW Severity: high Priority: P1 Component: kvm Assignee: virtualization_kvm@kernel-bugs.osdl.org Reporter: ertanerbek@gmail.com Regression: No Created attachment 139701 --> https://bugzilla.kernel.org/attachment.cgi?id=139701&action=edit Full log file. After kernel 3.14.6 and 3.14.7 upgrade at Fedora when I try passthrough any USB device to Virtual GUEST then kerel create log some time after rsyslog demon top collect log due rate limit. I try that problem with Qemu KVM and Virtualbox. Also I add full log file to this ticket. I get that log from Fedora 20 when I use Virtualbox but also KVM have same problem. ---------------------------------######------------------------- Jun 13 10:44:58 homless kernel: WARNING: CPU: 0 PID: 15753 at drivers/usb/core/urb.c:476 usb_submit_urb+0x28d/0x5c0() Jun 13 10:44:58 homless kernel: usb 3-2.2: BOGUS urb flags, 1 --> 0 Jun 13 10:44:58 homless kernel: Modules linked in: ax88179_178a usbnet rt2800usb rt2x00usb rt2800lib rt2x00lib crc_ccitt rtl8187 eeprom_93cx6 nls_utf8 udf crc_itu_t usb_storage fuse ccm nf_conntrack_tftp nf_conntrack_netbios_ns nf_conntrack_broadcast ip6t_rpfilter bnep bluetooth 6lowpan_iphc ip6t_REJECT xt_conntrack ebtable_nat ebtable_broute bridge stp llc ebtable_filter ebtables ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 ip6table_mangle ip6table_security ip6table_raw ip6table_filter ip6_tables iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat nf_conntrack iptable_mangle vboxpci(OF) vboxnetadp(OF) iptable_security vboxnetflt(OF) iptable_raw vboxdrv(OF) bbswitch(OF) iTCO_wdt rtsx_pci_sdmmc iTCO_vendor_support rtsx_pci_ms mmc_core memstick arc4 uvcvideo videobuf2_vmalloc videobuf2_memops Jun 13 10:44:58 homless kernel: videobuf2_core videodev media snd_hda_codec_hdmi snd_hda_codec_via snd_hda_codec_generic x86_pkg_temp_thermal snd_hda_intel coretemp kvm_intel kvm crct10dif_pclmul crc32_pclmul crc32c_intel ath9k ghash_clmulni_intel ath9k_common snd_hda_codec snd_hwdep ath9k_hw snd_seq snd_seq_device ath snd_pcm mac80211 microcode joydev serio_raw cfg80211 r8169 rtsx_pci mii snd_timer lpc_ich snd mfd_core rfkill i2c_i801 soundcore mei_me shpchp mei tpm_infineon tpm_tis tpm acpi_cpufreq nfsd auth_rpcgss nfs_acl lockd binfmt_misc sunrpc mxm_wmi i915 i2c_algo_bit drm_kms_helper drm i2c_core video wmi [last unloaded: nvidia] Jun 13 10:44:58 homless kernel: CPU: 0 PID: 15753 Comm: EMT-1 Tainted: PF W O 3.14.7-200.fc20.x86_64 #1 Jun 13 10:44:58 homless kernel: Hardware name: CLEVO CO. W110ER /W110ER , BIOS 1.02.11 PM v3 07/01/20 Jun 13 10:44:58 homless kernel: 0000000000000000 00000000bf4461af ffff8802a0239ca8 ffffffff816f04b2 Jun 13 10:44:58 homless kernel: ffff8802a0239cf0 ffff8802a0239ce0 ffffffff8108a1cd ffff8802e99e79c0 Jun 13 10:44:58 homless kernel: ffff88036a43e800 0000000000000002 0000000000000001 0000000000000020 Jun 13 10:44:58 homless kernel: Call Trace: Jun 13 10:44:58 homless kernel: [] dump_stack+0x45/0x56 Jun 13 10:44:58 homless kernel: [] warn_slowpath_common+0x7d/0xa0 Jun 13 10:44:58 homless kernel: [] warn_slowpath_fmt+0x5c/0x80 Jun 13 10:44:58 homless kernel: [] usb_submit_urb+0x28d/0x5c0 Jun 13 10:44:58 homless kernel: [] proc_do_submiturb+0xc6d/0xcc0 Jun 13 10:44:58 homless kernel: [] ? __kmalloc+0x55/0x240 Jun 13 10:44:58 homless kernel: [] ? rtR0MemAllocEx+0x19d/0x280 [vboxdrv] Jun 13 10:44:58 homless kernel: [] usbdev_do_ioctl+0x4af/0x1080 Jun 13 10:44:58 homless kernel: [] ? rtR0MemFree+0x5a/0x70 [vboxdrv] Jun 13 10:44:58 homless kernel: [] usbdev_ioctl+0xe/0x20 Jun 13 10:44:58 homless kernel: [] do_vfs_ioctl+0x2e0/0x4a0 Jun 13 10:44:58 homless kernel: [] SyS_ioctl+0x81/0xa0 Jun 13 10:44:58 homless kernel: [] ? __audit_syscall_exit+0x1f6/0x2a0 Jun 13 10:44:58 homless kernel: [] system_call_fastpath+0x16/0x1b Jun 13 10:44:58 homless kernel: ---[ end trace 0fe71e2b17d4081e ]--- Jun 13 10:44:58 homless kernel: xhci_hcd 0000:00:14.0: WARN Event TRB for slot 4 ep 2 with no TDs queued? Jun 13 10:44:58 homless kernel: xhci_hcd 0000:00:14.0: WARN Event TRB for slot 4 ep 2 with no TDs queued? Jun 13 10:44:58 homless kernel: xhci_hcd 0000:00:14.0: WARN Event TRB for slot 4 ep 2 with no TDs queued? Jun 13 10:44:58 homless kernel: xhci_hcd 0000:00:14.0: WARN Event TRB for slot 4 ep 2 with no TDs queued? Jun 13 10:44:58 homless kernel: xhci_hcd 0000:00:14.0: WARN Event TRB for slot 4 ep 2 with no TDs queued? Jun 13 10:44:58 homless kernel: ------------[ cut here ]------------ ---------------------------------######------------------------- -- You are receiving this mail because: You are watching the assignee of the bug.