Mailinglist Archive: opensuse-factory (757 mails)

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Re: [opensuse-factory] Re: [opensuse] Kernel bug in iSCSI ?
  • From: Anders Norrbring <lists@xxxxxxxxxxxx>
  • Date: Fri, 19 May 2006 16:35:10 +0200
  • Message-id: <446DD79E.7070909@xxxxxxxxxxxx>
Hirano Kazunari skrev:
Hi Takahiro,
You'd better ask this question at opensuse-factory@xxxxxxxxxxxx I think.
Allow me forward your post to opensuse-factory@xxxxxxxxxxxxx

takahiro_kikumoto@xxxxxxxxxxxxxxxx wrote:


I am having the trouble with configuring of iSCSI initiator under OpenSUSE 10.1.
At the connection phase of a iSCSI target using YaST, it always fails with the following messege; "Error While Connection iscsid".
The dmesg output calls it a kernel bug. it is attached, with the most relevant section directy below.

Warm regards,


This is due to a mismatch between the userspace and kernelspace modules of the open-iscsi package in the factory.
To continue, grab the latest SVN release of open-iscsi, compile and install.

Anders Norrbring
Norrbring Consulting

----------- [cut here ] --------- [please bite here ] ---------
Kernel BUG at drivers/scsi/scsi_transport_iscsi.c:964
invalid opcode: 0000 [1] SMP
last sysfs file: /class/scsi_host/host1/proc_name
Modules linked in: iscsi_trgt crc32c libcrc32c iptable_filter ip_tables x_tables iscsi_tcp scsi_transport_iscsi edd ipv6 button battery ac apparmor aamatch_pcre loop dm_mod shpchp ide_cd uhci_hcd ehci_hcd i2c_i801 cdrom pci_hotplug usbcore i2c_core e1000 i8xx_tco reiserfs fan thermal processor sg aacraid piix sd_mod scsi_mod ide_disk ide_core
Pid: 5497, comm: iscsid Not tainted #1
RIP: 0010:[<ffffffff882573d8>] <ffffffff882573d8>{:scsi_transport_iscsi:iscsi_copy_param+14}
RSP: 0018:ffff810034395af0 EFLAGS: 00010212
RAX: 0000000000000030 RBX: ffff8100335c4800 RCX: ffff81003d315800
RDX: ffff81003d315848 RSI: ffff81003d315848 RDI: ffff81003d315810
RBP: ffff810033bee400 R08: ffff810034395b3c R09: ffff8100395c5800
R10: 0000000000000000 R11: 0000000000000000 R12: ffff810034395ed8
R13: ffff81003d315810 R14: ffff810034395dd8 R15: ffff81003d312e80
FS: 00002b2c3f294ae0(0000) GS:ffffffff80446000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b
CR2: 00002b07dc60337a CR3: 0000000034392000 CR4: 00000000000006e0
Process iscsid (pid: 5497, threadinfo ffff810034394000, task ffff810037e2b0c0)
Stack: ffffffff88258b61 ffff810039bc3498 ffff8100395c5800 ffff81003d312ed8
ffffffff80273d0e ffff81003d315800 ffffffff8826cd60 0000007834395e98
0000000000000246 00000000000000d0
Call Trace: <ffffffff88258b61>{:scsi_transport_iscsi:iscsi_if_rx+1104}
<ffffffff80273d0e>{skb_recv_datagram+145} <ffffffff8028bd4f>{netlink_data_ready+18}
<ffffffff8028ae08>{netlink_sendskb+38} <ffffffff8028c3ad>{netlink_sendmsg+732}
<ffffffff8026cd01>{sock_sendmsg+240} <ffffffff80143dea>{autoremove_wake_function+0}
<ffffffff80189a57>{link_path_walk+211} <ffffffff8026d2b9>{sys_sendmsg+527}
<ffffffff80138eff>{lock_timer_base+27} <ffffffff80138f71>{try_to_del_timer_sync+81}
<ffffffff80138f86>{del_timer_sync+12} <ffffffff8018c447>{poll_freewait+64}
<ffffffff8018c771>{do_sys_poll+798} <ffffffff8010a7be>{system_call+126}

Code: 0f 0b 68 10 96 25 88 c2 c4 03 b9 04 00 00 00 83 f8 04 4c 89
RIP <ffffffff882573d8>{:scsi_transport_iscsi:iscsi_copy_param+14} RSP <ffff810034395af0>

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