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From: Meelis Roos <mroos-Y27EyoLml9s@public.gmane.org>
To: sparclinux-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
	iommu-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA@public.gmane.org,
	linux-scsi-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
	MPT-FusionLinux.pdl-dY08KVG/lbpWk0Htik3J/w@public.gmane.org
Subject: Re: 5.1-rc1: mpt init crash in scsi_map_dma, dma_4v_map_sg on sparc64
Date: Mon, 1 Apr 2019 17:21:47 +0300	[thread overview]
Message-ID: <2a840704-215f-a271-a324-28a7b55f7f97@linux.ee> (raw)
In-Reply-To: <dbed1f7e-cf7b-0e87-841e-e4dd1eb1ed23-Y27EyoLml9s@public.gmane.org>

Still broken in 5.1-rc3.

> Tried 5.1-rc1 on a bunch of sparcs, this hits all my sparcs with sun4v and mpt scsi.
> 
> [    2.733263] Fusion MPT base driver 3.04.20
> [    2.742995] Copyright (c) 1999-2008 LSI Corporation
> [    2.743052] Fusion MPT SAS Host driver 3.04.20
> [    2.743881] mptbase: ioc0: Initiating bringup
> [    3.737822] ioc0: LSISAS1064 A3: Capabilities={Initiator}
> [   17.566584] scsi host0: ioc0: LSISAS1064 A3, FwRev=010a0000h, Ports=1, MaxQ=511, IRQ=27
> [   17.595897] mptsas: ioc0: attaching ssp device: fw_channel 0, fw_id 0, phy 0, sas_addr 0x5000c5001799a45d
> [   17.598465] Unable to handle kernel NULL pointer dereference
> [   17.598623] tsk->{mm,active_mm}->context = 0000000000000000
> [   17.598723] tsk->{mm,active_mm}->pgd = ffff800008802000
> [   17.598774]               \|/ ____ \|/
> [   17.598774]               "@'/ .. \`@"
> [   17.598774]               /_| \__/ |_\
> [   17.598774]                  \__U_/
> [   17.598894] swapper/0(1): Oops [#1]
> [   17.598937] CPU: 12 PID: 1 Comm: swapper/0 Not tainted 5.1.0-rc1 #118
> [   17.598994] TSTATE: 0000000080e01601 TPC: 00000000004483a8 TNPC: 00000000004483ac Y: 00000000    Not tainted
> [   17.599086] TPC: <dma_4v_map_sg+0xe8/0x5c0>
> [   17.599127] g0: ffff8000086d1d51 g1: 00000000ffffffff g2: 0000000000010000 g3: ffff8000086b8000
> [   17.599197] g4: ffff8000086c0000 g5: ffff8001fef78000 g6: ffff8000086d0000 g7: ffffffffffffffff
> [   17.599267] o0: ffff8001f526bc90 o1: 00000000000001e2 o2: ffff8001f4fc2000 o3: ffff8001f4fc2000
> [   17.599337] o4: ffff8001f4fc1144 o5: ffff8001f5002800 sp: ffff8000086d1db1 ret_pc: 0000000000740720
> [   17.599415] RPC: <mptscsih_qcmd+0x280/0x660>
> [   17.599456] l0: 0000000024000000 l1: 000000000000ff00 l2: 0000000000080000 l3: 0000000000010000
> [   17.599526] l4: ffff8001f5002830 l5: 0000000000ff0000 l6: ffff8001f46c7e10 l7: ffff8001f4fc1000
> [   17.599596] i0: ffff8001f4b350b0 i1: ffff8001f526be28 i2: 0000000000000001 i3: 0000000000000002
> [   17.599665] i4: 0000000000000010 i5: 0000000000000000 i6: ffff8000086d1f01 i7: 0000000000725570
> [   17.599745] I7: <scsi_dma_map+0x50/0xc0>
> [   17.599781] Call Trace:
> [   17.599824]  [0000000000725570] scsi_dma_map+0x50/0xc0
> [   17.599881]  [0000000000740720] mptscsih_qcmd+0x280/0x660
> [   17.599940]  [0000000000723dec] scsi_queue_rq+0x6ac/0x880
> [   17.600005]  [0000000000680198] blk_mq_dispatch_rq_list+0x138/0x540
> [   17.600065]  [0000000000685154] blk_mq_do_dispatch_sched+0x54/0x100
> [   17.600124]  [000000000068560c] blk_mq_sched_dispatch_requests+0xec/0x160
> [   17.600186]  [000000000067e83c] __blk_mq_run_hw_queue+0x9c/0x180
> [   17.600246]  [000000000067eaa8] __blk_mq_delay_run_hw_queue+0x188/0x1e0
> [   17.600307]  [000000000067ff74] blk_mq_run_hw_queue+0x54/0x140
> [   17.600365]  [0000000000685be0] blk_mq_sched_insert_request+0x120/0x180
> [   17.600424]  [000000000067a394] blk_execute_rq+0x34/0x60
> [   17.600483]  [00000000007218cc] __scsi_execute+0xcc/0x1a0
> [   17.600543]  [0000000000725f40] scsi_probe_and_add_lun+0x1e0/0xec0
> [   17.600603]  [0000000000726e98] __scsi_scan_target+0xb8/0x680
> [   17.600663]  [000000000072757c] scsi_scan_target+0x11c/0x140
> [   17.600727]  [000000000072e9b8] sas_rphy_add+0x138/0x1c0
> [   17.600777] Disabling lock debugging due to kernel taint
> [   17.600837] Caller[0000000000725570]: scsi_dma_map+0x50/0xc0
> [   17.600896] Caller[0000000000740720]: mptscsih_qcmd+0x280/0x660
> [   17.600956] Caller[0000000000723dec]: scsi_queue_rq+0x6ac/0x880
> [   17.601018] Caller[0000000000680198]: blk_mq_dispatch_rq_list+0x138/0x540
> [   17.601078] Caller[0000000000685154]: blk_mq_do_dispatch_sched+0x54/0x100
> [   17.601138] Caller[000000000068560c]: blk_mq_sched_dispatch_requests+0xec/0x160
> [   17.601210] Caller[000000000067e83c]: __blk_mq_run_hw_queue+0x9c/0x180
> [   17.601271] Caller[000000000067eaa8]: __blk_mq_delay_run_hw_queue+0x188/0x1e0
> [   17.601333] Caller[000000000067ff74]: blk_mq_run_hw_queue+0x54/0x140
> [   17.601392] Caller[0000000000685be0]: blk_mq_sched_insert_request+0x120/0x180
> [   17.601453] Caller[000000000067a394]: blk_execute_rq+0x34/0x60
> [   17.601513] Caller[00000000007218cc]: __scsi_execute+0xcc/0x1a0
> [   17.601574] Caller[0000000000725f40]: scsi_probe_and_add_lun+0x1e0/0xec0
> [   17.601635] Caller[0000000000726e98]: __scsi_scan_target+0xb8/0x680
> [   17.601696] Caller[000000000072757c]: scsi_scan_target+0x11c/0x140
> [   17.601758] Caller[000000000072e9b8]: sas_rphy_add+0x138/0x1c0
> [   17.601819] Caller[0000000000743b64]: mptsas_add_end_device+0xc4/0x100
> [   17.601882] Caller[0000000000746964]: mptsas_scan_sas_topology+0x164/0x300
> [   17.601943] Caller[0000000000749094]: mptsas_probe+0x2d4/0x440
> [   17.602004] Caller[00000000006bf948]: pci_device_probe+0xc8/0x160
> [   17.602066] Caller[000000000070dab0]: really_probe+0x1b0/0x2e0
> [   17.602126] Caller[000000000070de10]: driver_probe_device+0x50/0x100
> [   17.602186] Caller[000000000070e0a8]: device_driver_attach+0x48/0x60
> [   17.602245] Caller[000000000070e140]: __driver_attach+0x80/0xe0
> [   17.602302] Caller[000000000070c484]: bus_for_each_dev+0x44/0x80
> [   17.602360] Caller[000000000070ca74]: bus_add_driver+0x134/0x200
> [   17.602419] Caller[000000000070e790]: driver_register+0x70/0x120
> [   17.602478] Caller[00000000009f2e4c]: mptsas_init+0x110/0x138
> [   17.602536] Caller[0000000000427490]: do_one_initcall+0x30/0x180
> [   17.602593] Caller[00000000009dab9c]: kernel_init_freeable+0x144/0x1e4
> [   17.602644] Instruction DUMP:
> [   17.602648]  80a1c001
> [   17.611695]  b9651003
> [   17.611728]  80a6a000
> [   17.611762] <c25f0000>
> [   17.625496]  8330700d
> [   17.625529]  04400126
> [   17.625562]  c277a79f
> [   17.649127]  c25fa7df
> [   17.649161]  84103fff
> [   17.649193]
> [   17.664729] Kernel panic - not syncing: Attempted to kill init! exitcode=0x00000009
> 

-- 
Meelis Roos <mroos@linux.ee>
_______________________________________________
iommu mailing list
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WARNING: multiple messages have this Message-ID (diff)
From: Meelis Roos <mroos@linux.ee>
To: sparclinux-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
	iommu-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA@public.gmane.org,
	linux-scsi-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
	MPT-FusionLinux.pdl-dY08KVG/lbpWk0Htik3J/w@public.gmane.org
Subject: Re: 5.1-rc1: mpt init crash in scsi_map_dma, dma_4v_map_sg on sparc64
Date: Mon, 01 Apr 2019 14:21:47 +0000	[thread overview]
Message-ID: <2a840704-215f-a271-a324-28a7b55f7f97@linux.ee> (raw)
In-Reply-To: <dbed1f7e-cf7b-0e87-841e-e4dd1eb1ed23-Y27EyoLml9s@public.gmane.org>

Still broken in 5.1-rc3.

> Tried 5.1-rc1 on a bunch of sparcs, this hits all my sparcs with sun4v and mpt scsi.
> 
> [    2.733263] Fusion MPT base driver 3.04.20
> [    2.742995] Copyright (c) 1999-2008 LSI Corporation
> [    2.743052] Fusion MPT SAS Host driver 3.04.20
> [    2.743881] mptbase: ioc0: Initiating bringup
> [    3.737822] ioc0: LSISAS1064 A3: Capabilities={Initiator}
> [   17.566584] scsi host0: ioc0: LSISAS1064 A3, FwRev\x010a0000h, Ports=1, MaxQQ1, IRQ'
> [   17.595897] mptsas: ioc0: attaching ssp device: fw_channel 0, fw_id 0, phy 0, sas_addr 0x5000c5001799a45d
> [   17.598465] Unable to handle kernel NULL pointer dereference
> [   17.598623] tsk->{mm,active_mm}->context = 0000000000000000
> [   17.598723] tsk->{mm,active_mm}->pgd = ffff800008802000
> [   17.598774]               \|/ ____ \|/
> [   17.598774]               "@'/ .. \`@"
> [   17.598774]               /_| \__/ |_\
> [   17.598774]                  \__U_/
> [   17.598894] swapper/0(1): Oops [#1]
> [   17.598937] CPU: 12 PID: 1 Comm: swapper/0 Not tainted 5.1.0-rc1 #118
> [   17.598994] TSTATE: 0000000080e01601 TPC: 00000000004483a8 TNPC: 00000000004483ac Y: 00000000    Not tainted
> [   17.599086] TPC: <dma_4v_map_sg+0xe8/0x5c0>
> [   17.599127] g0: ffff8000086d1d51 g1: 00000000ffffffff g2: 0000000000010000 g3: ffff8000086b8000
> [   17.599197] g4: ffff8000086c0000 g5: ffff8001fef78000 g6: ffff8000086d0000 g7: ffffffffffffffff
> [   17.599267] o0: ffff8001f526bc90 o1: 00000000000001e2 o2: ffff8001f4fc2000 o3: ffff8001f4fc2000
> [   17.599337] o4: ffff8001f4fc1144 o5: ffff8001f5002800 sp: ffff8000086d1db1 ret_pc: 0000000000740720
> [   17.599415] RPC: <mptscsih_qcmd+0x280/0x660>
> [   17.599456] l0: 0000000024000000 l1: 000000000000ff00 l2: 0000000000080000 l3: 0000000000010000
> [   17.599526] l4: ffff8001f5002830 l5: 0000000000ff0000 l6: ffff8001f46c7e10 l7: ffff8001f4fc1000
> [   17.599596] i0: ffff8001f4b350b0 i1: ffff8001f526be28 i2: 0000000000000001 i3: 0000000000000002
> [   17.599665] i4: 0000000000000010 i5: 0000000000000000 i6: ffff8000086d1f01 i7: 0000000000725570
> [   17.599745] I7: <scsi_dma_map+0x50/0xc0>
> [   17.599781] Call Trace:
> [   17.599824]  [0000000000725570] scsi_dma_map+0x50/0xc0
> [   17.599881]  [0000000000740720] mptscsih_qcmd+0x280/0x660
> [   17.599940]  [0000000000723dec] scsi_queue_rq+0x6ac/0x880
> [   17.600005]  [0000000000680198] blk_mq_dispatch_rq_list+0x138/0x540
> [   17.600065]  [0000000000685154] blk_mq_do_dispatch_sched+0x54/0x100
> [   17.600124]  [000000000068560c] blk_mq_sched_dispatch_requests+0xec/0x160
> [   17.600186]  [000000000067e83c] __blk_mq_run_hw_queue+0x9c/0x180
> [   17.600246]  [000000000067eaa8] __blk_mq_delay_run_hw_queue+0x188/0x1e0
> [   17.600307]  [000000000067ff74] blk_mq_run_hw_queue+0x54/0x140
> [   17.600365]  [0000000000685be0] blk_mq_sched_insert_request+0x120/0x180
> [   17.600424]  [000000000067a394] blk_execute_rq+0x34/0x60
> [   17.600483]  [00000000007218cc] __scsi_execute+0xcc/0x1a0
> [   17.600543]  [0000000000725f40] scsi_probe_and_add_lun+0x1e0/0xec0
> [   17.600603]  [0000000000726e98] __scsi_scan_target+0xb8/0x680
> [   17.600663]  [000000000072757c] scsi_scan_target+0x11c/0x140
> [   17.600727]  [000000000072e9b8] sas_rphy_add+0x138/0x1c0
> [   17.600777] Disabling lock debugging due to kernel taint
> [   17.600837] Caller[0000000000725570]: scsi_dma_map+0x50/0xc0
> [   17.600896] Caller[0000000000740720]: mptscsih_qcmd+0x280/0x660
> [   17.600956] Caller[0000000000723dec]: scsi_queue_rq+0x6ac/0x880
> [   17.601018] Caller[0000000000680198]: blk_mq_dispatch_rq_list+0x138/0x540
> [   17.601078] Caller[0000000000685154]: blk_mq_do_dispatch_sched+0x54/0x100
> [   17.601138] Caller[000000000068560c]: blk_mq_sched_dispatch_requests+0xec/0x160
> [   17.601210] Caller[000000000067e83c]: __blk_mq_run_hw_queue+0x9c/0x180
> [   17.601271] Caller[000000000067eaa8]: __blk_mq_delay_run_hw_queue+0x188/0x1e0
> [   17.601333] Caller[000000000067ff74]: blk_mq_run_hw_queue+0x54/0x140
> [   17.601392] Caller[0000000000685be0]: blk_mq_sched_insert_request+0x120/0x180
> [   17.601453] Caller[000000000067a394]: blk_execute_rq+0x34/0x60
> [   17.601513] Caller[00000000007218cc]: __scsi_execute+0xcc/0x1a0
> [   17.601574] Caller[0000000000725f40]: scsi_probe_and_add_lun+0x1e0/0xec0
> [   17.601635] Caller[0000000000726e98]: __scsi_scan_target+0xb8/0x680
> [   17.601696] Caller[000000000072757c]: scsi_scan_target+0x11c/0x140
> [   17.601758] Caller[000000000072e9b8]: sas_rphy_add+0x138/0x1c0
> [   17.601819] Caller[0000000000743b64]: mptsas_add_end_device+0xc4/0x100
> [   17.601882] Caller[0000000000746964]: mptsas_scan_sas_topology+0x164/0x300
> [   17.601943] Caller[0000000000749094]: mptsas_probe+0x2d4/0x440
> [   17.602004] Caller[00000000006bf948]: pci_device_probe+0xc8/0x160
> [   17.602066] Caller[000000000070dab0]: really_probe+0x1b0/0x2e0
> [   17.602126] Caller[000000000070de10]: driver_probe_device+0x50/0x100
> [   17.602186] Caller[000000000070e0a8]: device_driver_attach+0x48/0x60
> [   17.602245] Caller[000000000070e140]: __driver_attach+0x80/0xe0
> [   17.602302] Caller[000000000070c484]: bus_for_each_dev+0x44/0x80
> [   17.602360] Caller[000000000070ca74]: bus_add_driver+0x134/0x200
> [   17.602419] Caller[000000000070e790]: driver_register+0x70/0x120
> [   17.602478] Caller[00000000009f2e4c]: mptsas_init+0x110/0x138
> [   17.602536] Caller[0000000000427490]: do_one_initcall+0x30/0x180
> [   17.602593] Caller[00000000009dab9c]: kernel_init_freeable+0x144/0x1e4
> [   17.602644] Instruction DUMP:
> [   17.602648]  80a1c001
> [   17.611695]  b9651003
> [   17.611728]  80a6a000
> [   17.611762] <c25f0000>
> [   17.625496]  8330700d
> [   17.625529]  04400126
> [   17.625562]  c277a79f
> [   17.649127]  c25fa7df
> [   17.649161]  84103fff
> [   17.649193]
> [   17.664729] Kernel panic - not syncing: Attempted to kill init! exitcode=0x00000009
> 

-- 
Meelis Roos <mroos@linux.ee>

  parent reply	other threads:[~2019-04-01 14:21 UTC|newest]

Thread overview: 22+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-03-19 11:19 5.1-rc1: mpt init crash in scsi_map_dma, dma_4v_map_sg on sparc64 Meelis Roos
2019-03-19 11:19 ` Meelis Roos
     [not found] ` <dbed1f7e-cf7b-0e87-841e-e4dd1eb1ed23-Y27EyoLml9s@public.gmane.org>
2019-04-01 14:21   ` Meelis Roos [this message]
2019-04-01 14:21     ` Meelis Roos
2019-04-02  9:40   ` Ming Lei
2019-04-02  9:40     ` Ming Lei
     [not found]     ` <CACVXFVPBj3N=tWEaj-yKK-2K_uaMUdYPp7zC4L1eCZG3_eXsvw-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2019-04-02 20:30       ` Meelis Roos
2019-04-02 20:30         ` Meelis Roos
     [not found]         ` <b3b5bd7e-ac84-8371-cc26-a28d5ca1ee24-Y27EyoLml9s@public.gmane.org>
2019-04-02 22:39           ` Rob Gardner
2019-04-02 22:39             ` Rob Gardner
     [not found]             ` <6c050aeb-d4d4-d9bb-c501-01d260b6c1e9-QHcLZuEGTsvQT0dZR+AlfA@public.gmane.org>
2019-04-03 16:38               ` Robin Murphy
2019-04-03 16:38                 ` Robin Murphy
2019-04-03 19:36   ` Christoph Hellwig
2019-04-03 19:36     ` Christoph Hellwig
     [not found]     ` <20190403193609.GA23720-wEGCiKHe2LqWVfeAwA7xHQ@public.gmane.org>
2019-04-04  7:11       ` Meelis Roos
2019-04-04  7:11         ` Meelis Roos
     [not found]         ` <f18f2366-677b-ae82-1865-f22e7087179e-Y27EyoLml9s@public.gmane.org>
2019-04-04 14:05           ` Christoph Hellwig
2019-04-04 14:05             ` Christoph Hellwig
     [not found]             ` <20190404140529.GA18649-wEGCiKHe2LqWVfeAwA7xHQ@public.gmane.org>
2019-04-04 15:38               ` Meelis Roos
2019-04-04 15:38                 ` Meelis Roos
     [not found]                 ` <7b11ce84-5b66-8fb4-d05f-85e07ef54635-Y27EyoLml9s@public.gmane.org>
2019-04-04 15:42                   ` Christoph Hellwig
2019-04-04 15:42                     ` Christoph Hellwig

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