mirror of
https://github.com/SCST-project/scst.git
synced 2026-05-17 10:41:26 +00:00
0a7c9e1f67
------------[ cut here ]------------ ib_srpt: srpt_xmit_response: tag= 26 channel in bad state 2 scst: ***ERROR***: Target driver ib_srpt xmit_response() returned fatal error ib_srpt: srpt_xmit_response: tag= 38 channel in bad state 2 scst: ***ERROR***: Target driver ib_srpt xmit_response() returned fatal error ib_srpt: srpt_xmit_response: tag= 27 channel in bad state 2 <repeated many times> kernel BUG at /root/scst/scst/src/scst_targ.c:3089! invalid opcode: 0000 [1] SMP CPU 0 ... RIP: 0010:[<ffffffffa04759f6>] [<ffffffffa04759f6>] scst_tgt_cmd_done+0x26/0x30 [scst] RSP: 0018:ffff88039ad27b50 EFLAGS: 00010297 RAX: 0000000000000200 RBX: ffff8803ad9c68f8 RCX: 0000000000000000 RDX: 00000000ffffffff RSI: 0000000000000000 RDI: ffff8803ad9c68f8 RBP: ffff88039ad27b50 R08: 0000000000000000 R09: 0000000000000000 R10: ffff88039ad277c0 R11: ffff88041ad278cf R12: ffff8803c2972180 R13: ffff88039ada0000 R14: 0000000000000001 R15: ffff8803fb00c2b0 FS: 0000000000000000(0000) GS:ffffffff807dd000(0000) knlGS:0000000000000000 CS: 0010 DS: 0018 ES: 0018 CR0: 000000008005003b CR2: 00007f9281e64000 CR3: 0000000000201000 CR4: 00000000000006e0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 Process ib_cm/0 (pid: 8299, threadinfo ffff88039ad26000, task ffff88039ad40000) Stack: ffff88039ad27b80 ffffffffa04c0c47 ffff88039a8db900 ffff8803c2972180 ffff8803fb00c240 ffff8803fb00c284 ffff88039ad27bc0 ffffffffa04c0d93 ffff88042a4959c0 ffff88042a9d7800 ffff88042544da00 ffff88042a9d7898 Call Trace: [<ffffffffa04c0c47>] srpt_abort_scst_cmd+0xd7/0x160 [ib_srpt] [<ffffffffa04c0d93>] srpt_release_channel+0xc3/0x190 [ib_srpt] [<ffffffffa04c0e82>] srpt_find_and_release_channel+0x22/0x30 [ib_srpt] [<ffffffffa04c227d>] srpt_cm_handler+0x6d/0xbb8 [ib_srpt] [<ffffffff80247526>] ? try_to_wake_up+0x126/0x2f0 [<ffffffff802476fd>] ? default_wake_function+0xd/0x10 [<ffffffff80267106>] ? autoremove_wake_function+0x16/0x40 [<ffffffff8023c99a>] ? __wake_up_common+0x5a/0x90 [<ffffffff8023dece>] ? __wake_up+0x4e/0x70 [<ffffffff80263271>] ? __queue_work+0x41/0x50 [<ffffffff8026331d>] ? queue_work_on+0x4d/0x60 [<ffffffff8026344f>] ? queue_work+0x1f/0x30 [<ffffffff8026350d>] ? queue_delayed_work+0x2d/0x40 [<ffffffffa0373255>] ? wait_for_response+0xd5/0xe0 [ib_mad] [<ffffffffa04b4e07>] cm_process_work+0x27/0x130 [ib_cm] [<ffffffffa04b5cf1>] cm_drep_handler+0xf1/0x180 [ib_cm] [<ffffffffa04b7790>] ? cm_work_handler+0x0/0x1b8 [ib_cm] [<ffffffffa04b7895>] cm_work_handler+0x105/0x1b8 [ib_cm] [<ffffffffa04b7790>] ? cm_work_handler+0x0/0x1b8 [ib_cm] [<ffffffff802628c2>] run_workqueue+0xc2/0x1a0 [<ffffffff80262bcf>] worker_thread+0xaf/0x130 [<ffffffff802670f0>] ? autoremove_wake_function+0x0/0x40 [<ffffffff80262b20>] ? worker_thread+0x0/0x130 [<ffffffff80266cbe>] kthread+0x4e/0x90 [<ffffffff80213c99>] child_rip+0xa/0x11 [<ffffffff80266c70>] ? kthread+0x0/0x90 [<ffffffff80213c8f>] ? child_rip+0x0/0x11 Code: 00 00 00 00 00 55 48 89 e5 e8 a7 cc d9 df 83 7f 28 78 75 17 80 67 2d f7 c7 47 28 0d 00 00 00 ba 01 00 00 00 e8 8c fc ff ff c9 c3 <0f> 0b eb fe 66 0f 1f 44 00 00 55 48 89 e5 41 54 53 e8 74 cc d9 RIP [<ffffffffa04759f6>] scst_tgt_cmd_done+0x26/0x30 [scst] RSP <ffff88039ad27b50> ---[ end trace a7f20725e9471e16 ]--- git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@1115 d57e44dd-8a1f-0410-8b47-8ef2f437770f
This is the SCST development repository. It contains not a single project SCST as one can think, but a number of them, which are divided as the following: 1. SCST core in scst/ subdirectory 2. Administration utility for SCST core scstadmin in scstadmin/ 3. Target drivers in own subdirectories qla2x00t/, iscsi-scst/, etc. 4. User space programs in usr/ subdirectory, like fileio_tgt. 5. Some various docs in doc/ subdirectory. Those subprojects are in most cases independent from each other, although some of them depend from the SCST core. They put in the single repository only to simplify their development, they are released independently. Thus, use "make all" only if you really need to build everything. Otherwise build only what you need, like for iSCSI-SCST: make scst scst_install iscsi iscsi_install For more information about each subproject see their README files. Vladislav Bolkhovitin <vst@vlnb.net>, http://scst.sourceforge.net