[Bugme-new] [Bug 10774] New: Device 'virtio-pci' does not have a release() function

bugme-daemon at bugzilla.kernel.org bugme-daemon at bugzilla.kernel.org
Thu May 22 05:14:20 PDT 2008


http://bugzilla.kernel.org/show_bug.cgi?id=10774

           Summary: Device 'virtio-pci' does not have a release() function
           Product: Drivers
           Version: 2.5
     KernelVersion: 2.6.25.3
          Platform: All
        OS/Version: Linux
              Tree: Mainline
            Status: NEW
          Severity: low
          Priority: P1
         Component: Other
        AssignedTo: drivers_other at kernel-bugs.osdl.org
        ReportedBy: devzero at web.de


Latest working kernel version: - 
Earliest failing kernel version: iirc, i have already seen this with 2.6.25rc
kernels
Distribution: opensuse 11 beta
Hardware Environment: x86
Software Environment: 

Problem Description:

dmesg:

Device 'virtio-pci' does not have a release() function, it is broken and must
be fixed.
------------[ cut here ]------------
WARNING: at drivers/base/core.c:119 device_release+0x58/0x5c()
Modules linked in: virtio_pci(-) fcrypt pcbc crypto_blkcipher sctp libcrc32c
9pnet_fd 9pnet ts_kmp decnet dccp_ipv6 dccp_ipv4 dccp snd_via82xx gameport
snd_ac97_codec ac97_bus snd_mpu401_uart snd_rawmidi snd_seq_dummy snd_seq
snd_seq_device sunrpc parkbd sg sr_mod cdrom eni suni zatm uPD98402 atm loop
brd lm70 dvb_usb_af9005_remote ovcamchip ov7670 v4l2_common 8250_exar_st16c554
8250_fourport 8250_accent 8250_hub6 8250_boca capifs ppdev parport_pc trm290
sc1200 slc90e66 aec62xx hpt366 cs5520 serverworks rz1000 pdc202xx_old it8213
cmd640 alim15x3 cs5535 via82cxxx ide_pci_generic atiixp amd74xx cmd64x jmicron
cs5530 triflex hpt34x ns87415 pdc202xx_new it821x cy82c693 sis5513 piix opti621
siimage ide_generic ide_core ip6t_LOG xt_tcpudp xt_pkttype ipt_LOG xt_limit
binfmt_misc af_packet ip6t_REJECT nf_conntrack_ipv6 ipt_REJECT xt_state
iptable_filter nf_conntrack_ipv4 nf_conntrack ip_tables ip6table_filter
ip6_tables x_tables ipv6 fuse snd_pcm snd_timer snd_page_alloc via_agp e100
parport agpgart mii snd i2c_core soundcore ext3 jbd mbcache sd_mod pata_via
libata scsi_mod dock [last unloaded: cfg80211]
Pid: 13745, comm: modprobe Tainted: P        N 2.6.25.3-2-default #1
 [<c01071d9>] dump_trace+0x63/0x227
 [<c0107c8a>] show_trace+0x15/0x29
 [<c02e6e48>] _etext+0x5b/0x65
 [<c0125021>] warn_on_slowpath+0x41/0x67
 [<c024abea>] device_release+0x58/0x5c
 [<c01de888>] kobject_release+0x40/0x50
 [<c01df359>] kref_put+0x39/0x44
 [<c01de7cb>] kobject_put+0x14/0x16
 [<c024a6a9>] put_device+0xf/0x11
 [<c024b11c>] device_unregister+0x12/0x15
 [<e08313b1>] virtio_pci_exit+0xd/0x19 [virtio_pci]
 [<c01445a6>] sys_delete_module+0x1a8/0x1e6
 [<c01059e4>] sysenter_past_esp+0x6d/0xa9
 [<ffffe430>] 0xffffe430
 =======================
---[ end trace cada686c77a474e3 ]---



Steps to reproduce:
modprobe virtio-pci, modprobe -r virtio-pci


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