[Pkg-iscsi-maintainers] Bug#742200: Kernel bug when using VMware ESXi client
Support Net
support.net at numlog.fr
Thu Mar 20 16:16:54 UTC 2014
Package: iscsitarget-dkms
Version: 1.4.20.2-10.1
Severity: important
Hello
I try to use iscsitarget-dkms module to create a new datastore on ESXi. But
when I search lun, I obtain a calltrace. This problem happens all the time
and the iscsitarget daemon is blocked
-- System Information:
Debian Release: 7.4
APT prefers stable-updates
APT policy: (500, 'stable-updates'), (500, 'stable')
Architecture: i386 (i686)
Kernel: Linux 3.2.0-4-686-pae (SMP w/4 CPU cores)
Locale: LANG=fr_FR.UTF-8, LC_CTYPE=fr_FR.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Versions of packages iscsitarget-dkms depends on:
ii dkms 2.2.0.3-1.2
ii make 3.81-8.2
Versions of packages iscsitarget-dkms recommends:
ii linux-headers-3.2.0-4-686-pae [linux-headers] 3.2.54-2
ii linux-headers-686-pae [linux-headers] 3.2+46
iscsitarget-dkms suggests no packages.
-- Configuration Files:
/etc/default/iscsitarget:
ISCSITARGET_ENABLE=true
/etc/iet/ietd.conf
Target iqn.2001-04.com.example:storage.disk2.sys1.xyz
IncomingUser joe secret
OutgoingUser jim 12charpasswd
Lun 0 Path=/dev/sda9,Type=fileio,ScsiId=xyz,ScsiSN=xyz
-- no debconf information
-- syslog
Mar 20 15:00:52 srvtestvlz kernel: [ 317.554412] iscsi_trgt: BUG at
/var/lib/dkms/iscsitarget/1.4.20.2/build/kernel/iscsi.c:392 assert(req->tio)
Mar 20 15:00:52 srvtestvlz kernel: [ 317.554490] Pid: 2262, comm: istiod1
Tainted: G O 3.2.0-4-686-pae #1 Debian 3.2.54-2
Mar 20 15:00:52 srvtestvlz kernel: [ 317.554492] Call Trace:
Mar 20 15:00:52 srvtestvlz kernel: [ 317.554502] [<f85d3ffe>] ?
send_data_rsp+0x30/0x1ad [iscsi_trgt] Mar 20 15:00:52 srvtestvlz kernel: [
317.554509] [<f85d9497>] ? is_volume_reserved+0x1b/0x3e [iscsi_trgt] Mar 20
15:00:52 srvtestvlz kernel: [ 317.554515] [<f85da7f7>] ?
disk_execute_cmnd+0x196/0x1e3 [iscsi_trgt] Mar 20 15:00:52 srvtestvlz
kernel: [ 317.554520] [<f85d6f20>] ? worker_thread+0xcc/0x1e9 [iscsi_trgt]
Mar 20 15:00:52 srvtestvlz kernel: [ 317.554526] [<c103227e>] ?
try_to_wake_up+0x155/0x155 Mar 20 15:00:52 srvtestvlz kernel: [ 317.554531]
[<f85d6e54>] ? nthread_stop+0x35/0x35 [iscsi_trgt] Mar 20 15:00:52
srvtestvlz kernel: [ 317.554535] [<c104d533>] ? kthread+0x63/0x68 Mar 20
15:00:52 srvtestvlz kernel: [ 317.554539] [<c104d4d0>] ?
kthread_worker_fn+0x101/0x101 Mar 20 15:00:52 srvtestvlz kernel: [
317.554543] [<c12c93fe>] ? kernel_thread_helper+0x6/0x10 Mar 20 15:00:52
srvtestvlz kernel: [ 317.554560] ------------[ cut here ]------------ Mar
20 15:00:52 srvtestvlz kernel: [ 317.554621] kernel BUG at
/var/lib/dkms/iscsitarget/1.4.20.2/build/kernel/iscsi.c:392!
Mar 20 15:00:52 srvtestvlz kernel: [ 317.554688] invalid opcode: 0000 [#1]
SMP Mar 20 15:00:52 srvtestvlz kernel: [ 317.554849] Modules linked in:
iscsi_trgt(O) crc32c nfsd nfs nfs_acl auth_rpcgss fscache lockd sunrpc loop
snd_pcm snd_page_alloc snd_timer snd soundcore coretemp iTCO_wdt
iTCO_vendor_support pcspkr joydev crc32c_intel acpi_cpufreq mperf evdev
i2c_i801 dcdbas wmi i2c_core processor button container ext4 crc16 jbd2
mbcache usbhid hid sg sd_mod crc_t10dif ehci_hcd thermal ahci libahci fan
thermal_sys libata scsi_mod usbcore bnx2 usb_common [last unloaded:
scsi_wait_scan] Mar 20 15:00:52 srvtestvlz kernel: [ 317.557696]
Mar 20 15:00:52 srvtestvlz kernel: [ 317.557766] Pid: 2262, comm: istiod1
Tainted: G O 3.2.0-4-686-pae #1 Debian 3.2.54-2 Dell Inc.
PowerEdge R210 II/03X6X0
Mar 20 15:00:52 srvtestvlz kernel: [ 317.558020] EIP: 0060:[<f85d3ffe>]
EFLAGS: 00010292 CPU: 0 Mar 20 15:00:52 srvtestvlz kernel: [ 317.558097]
EIP is at send_data_rsp+0x30/0x1ad [iscsi_trgt] Mar 20 15:00:52 srvtestvlz
kernel: [ 317.558173] EAX: 00000000 EBX: f516b800 ECX: f53edea4 EDX:
c137fd24 Mar 20 15:00:52 srvtestvlz kernel: [ 317.558251] ESI: 00000000
EDI: f4b16940 EBP: f4b16940 ESP: f53edf48 Mar 20 15:00:52 srvtestvlz kernel:
[ 317.558329] DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0068 Mar 20 15:00:52
srvtestvlz kernel: [ 317.558405] Process istiod1 (pid: 2262, ti=f53ec000
task=f4b16940 task.ti=f53ec000) Mar 20 15:00:52 srvtestvlz kernel: [
317.558498] Stack:
Mar 20 15:00:52 srvtestvlz kernel: [ 317.558568] f85dc769 f85dc731
00000188 f85dcb10 00000200 c1482ac0 f71472f0 00000000 Mar 20 15:00:52
srvtestvlz kernel: [ 317.559065] 00000000 f53edf6c f85d9497 f7289840
f516b800 f4b16940 f4b16940 f85da7f7 Mar 20 15:00:52 srvtestvlz kernel: [
317.559564] f7289840 f4da2000 f85d6f20 f7289858 00000000 f4b16940 c103227e
f4b09fa4 Mar 20 15:00:52 srvtestvlz kernel: [ 317.560063] Call Trace:
Mar 20 15:00:52 srvtestvlz kernel: [ 317.560136] [<f85d9497>] ?
is_volume_reserved+0x1b/0x3e [iscsi_trgt] Mar 20 15:00:52 srvtestvlz kernel:
[ 317.560217] [<f85da7f7>] ? disk_execute_cmnd+0x196/0x1e3 [iscsi_trgt]
Mar 20 15:00:52 srvtestvlz kernel: [ 317.560298] [<f85d6f20>] ?
worker_thread+0xcc/0x1e9 [iscsi_trgt] Mar 20 15:00:52 srvtestvlz kernel: [
317.560376] [<c103227e>] ? try_to_wake_up+0x155/0x155 Mar 20 15:00:52
srvtestvlz kernel: [ 317.560454] [<f85d6e54>] ? nthread_stop+0x35/0x35
[iscsi_trgt] Mar 20 15:00:52 srvtestvlz kernel: [ 317.560531] [<c104d533>]
? kthread+0x63/0x68 Mar 20 15:00:52 srvtestvlz kernel: [ 317.560606]
[<c104d4d0>] ? kthread_worker_fn+0x101/0x101 Mar 20 15:00:52 srvtestvlz
kernel: [ 317.560683] [<c12c93fe>] ? kernel_thread_helper+0x6/0x10 Mar 20
15:00:52 srvtestvlz kernel: [ 317.560758] Code: c3 83 ec 1c ff d2 8b 73 68
85 f6 75 20 68 10 cb 5d f8 68 88 01 00 00 68 31 c7 5d f8 68 69 c7 5d f8 e8
aa bc ce c8 e8 1e a8 ce c8 <0f> 0b 89 d8 e8 18 fd ff ff 8b 56 0c 39 d0 0f 46
d0 85 d2 0f 84 Mar 20 15:00:52 srvtestvlz kernel: [ 317.564179] EIP:
[<f85d3ffe>] send_data_rsp+0x30/0x1ad [iscsi_trgt] SS:ESP 0068:f53edf48 Mar
20 15:00:52 srvtestvlz kernel: [ 317.564405] ---[ end trace
a0bafdcd116ea197 ]---
Mar 20 15:01:29 srvtestvlz kernel: [ 353.961686] BUG: unable to handle
kernel NULL pointer dereference at (null)
Mar 20 15:01:29 srvtestvlz kernel: [ 353.961873] IP: [< (null)>] (null)
Mar 20 15:01:29 srvtestvlz kernel: [ 353.961990] *pdpt = 0000000000000000
*pde = f000ff53f0000011 Mar 20 15:01:29 srvtestvlz kernel: [ 353.962168]
Oops: 0010 [#2] SMP Mar 20 15:01:29 srvtestvlz kernel: [ 353.962342]
Modules linked in: iscsi_trgt(O) crc32c nfsd nfs nfs_acl auth_rpcgss fscache
lockd sunrpc loop snd_pcm snd_page_alloc snd_timer snd soundcore coretemp
iTCO_wdt iTCO_vendor_support pcspkr joydev crc32c_intel acpi_cpufreq mperf
evdev i2c_i801 dcdbas wmi i2c_core processor button container ext4 crc16
jbd2 mbcache usbhid hid sg sd_mod crc_t10dif ehci_hcd thermal ahci libahci
fan thermal_sys libata scsi_mod usbcore bnx2 usb_common [last unloaded:
scsi_wait_scan] Mar 20 15:01:29 srvtestvlz kernel: [ 353.965247]
Mar 20 15:01:29 srvtestvlz kernel: [ 353.965317] Pid: 2260, comm: istd1
Tainted: G D O 3.2.0-4-686-pae #1 Debian 3.2.54-2 Dell Inc.
PowerEdge R210 II/03X6X0
Mar 20 15:01:29 srvtestvlz kernel: [ 353.965571] EIP: 0060:[<00000000>]
EFLAGS: 00010097 CPU: 0 Mar 20 15:01:29 srvtestvlz kernel: [ 353.965649]
EIP is at 0x0 Mar 20 15:01:29 srvtestvlz kernel: [ 353.965719] EAX:
f53edf98 EBX: f53edf98 ECX: 00000000 EDX: 00000003 Mar 20 15:01:29
srvtestvlz kernel: [ 353.965797] ESI: fffffff4 EDI: 00000003 EBP: 00000001
ESP: f4941ea8 Mar 20 15:01:29 srvtestvlz kernel: [ 353.965875] DS: 007b
ES: 007b FS: 00d8 GS: 00e0 SS: 0068 Mar 20 15:01:29 srvtestvlz kernel: [
353.965951] Process istd1 (pid: 2260, ti=f4940000 task=f4eba280
task.ti=f4940000) Mar 20 15:01:29 srvtestvlz kernel: [ 353.966045] Stack:
Mar 20 15:01:29 srvtestvlz kernel: [ 353.966114] c1029ef0 00000000
00000000 f728985c f7289858 00000286 00000000 0000020c Mar 20 15:01:29
srvtestvlz kernel: [ 353.966611] c102b7a4 00000000 00000000 00000001
00000003 f4d10d10 f7289840 f4cbb000 Mar 20 15:01:29 srvtestvlz kernel: [
353.967108] f85d7165 00000000 f4d10d10 0000020b f85d4bda f4cbb07c c12c361a
c124a117 Mar 20 15:01:29 srvtestvlz kernel: [ 353.967606] Call Trace:
Mar 20 15:01:29 srvtestvlz kernel: [ 353.967682] [<c1029ef0>] ?
__wake_up_common+0x33/0x5a Mar 20 15:01:29 srvtestvlz kernel: [ 353.967760]
[<c102b7a4>] ? __wake_up+0x2c/0x3b Mar 20 15:01:29 srvtestvlz kernel: [
353.967839] [<f85d7165>] ? wthread_queue+0xc2/0xc6 [iscsi_trgt] Mar 20
15:01:29 srvtestvlz kernel: [ 353.967920] [<f85d4bda>] ?
iscsi_session_push_cmnd+0x18d/0x1fb [iscsi_trgt] Mar 20 15:01:29 srvtestvlz
kernel: [ 353.968001] [<c12c361a>] ? _cond_resched+0x5/0x18 Mar 20
15:01:29 srvtestvlz kernel: [ 353.968079] [<c124a117>] ?
tcp_ioctl+0x13f/0x14a Mar 20 15:01:29 srvtestvlz kernel: [ 353.968156]
[<f85d5b6d>] ? cmnd_rx_end+0x201/0x240 [iscsi_trgt] Mar 20 15:01:29
srvtestvlz kernel: [ 353.968236] [<f85d634e>] ? istd+0x46d/0xe40
[iscsi_trgt] Mar 20 15:01:29 srvtestvlz kernel: [ 353.968314] [<c12639ba>]
? inet_dgram_connect+0x5e/0x5e Mar 20 15:01:29 srvtestvlz kernel: [
353.968390] [<c1029ef0>] ? __wake_up_common+0x33/0x5a Mar 20 15:01:29
srvtestvlz kernel: [ 353.968467] [<c102b715>] ? complete+0x28/0x36 Mar 20
15:01:29 srvtestvlz kernel: [ 353.968543] [<f85d5ee1>] ?
nthread_wakeup+0x25/0x25 [iscsi_trgt] Mar 20 15:01:29 srvtestvlz kernel: [
353.968622] [<c104d533>] ? kthread+0x63/0x68 Mar 20 15:01:29 srvtestvlz
kernel: [ 353.968695] [<c104d4d0>] ? kthread_worker_fn+0x101/0x101 Mar 20
15:01:29 srvtestvlz kernel: [ 353.968772] [<c12c93fe>] ?
kernel_thread_helper+0x6/0x10 Mar 20 15:01:29 srvtestvlz kernel: [
353.968847] Code: Bad EIP value.
Mar 20 15:01:29 srvtestvlz kernel: [ 353.969022] EIP: [<00000000>] 0x0
SS:ESP 0068:f4941ea8 Mar 20 15:01:29 srvtestvlz kernel: [ 353.969201] CR2:
0000000000000000 Mar 20 15:01:29 srvtestvlz kernel: [ 353.969274] ---[ end
trace a0bafdcd116ea198 ]---
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