tr33ks

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About tr33ks

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  1. Thanks for help. Took me a while to find a com cable, but now i have a log. Something went wrong. log :: Loading module sx8 ... [ OK ] :: Loading module aacraid ... [ OK ] :: Loading module aic94xx ... [ OK ] :: Loading module 3w-9xxx ... [ OK ] :: Loading module 3w-sas ... [ OK ] :: Loading module mvumi ... [ OK ] :: Loading module mvsas[ 8.208271] sd 3:0:0:0: [synoboot] No Caching mode page found [ 8.214351] sd 3:0:0:0: [synoboot] Assuming drive cache: write through [ 8.224186] sd 3:0:0:0: [synoboot] No Caching mode page found [ 8.230211] sd 3:0:0:0: [synoboot] Assuming drive cache: write through [ 8.491062] sd 3:0:0:0: [synoboot] No Caching mode page found [ 8.496934] sd 3:0:0:0: [synoboot] Assuming drive cache: write through [ 12.950713] BUG: unable to handle kernel NULL pointer dereference at 0000000000000078 [ 12.958773] IP: [<ffffffff81329ed2>] sas_scsi_recover_host+0xf2/0xd20 [ 12.965356] PGD 4673a5067 PUD 4670a7067 PMD 0 [ 12.969950] Oops: 0002 [#1] SMP [ 12.973296] Modules linked in: mvsas(+) mvumi 3w_sas 3w_9xxx aic94xx aacraid sx8 mpt3sas(O) mpt2sas(O) megaraid_sas ata_piix mptctl mptsas mptspi mptscsih mptbase scsi_transport_spi megaraid megaraid_mbox megaraid_mm vmw_pvscsi BusLogic usb_storage xhci_hcd uhci_hcd ohci_hcd ehci_pci ehci_hcd usbcore usb_common mv14xx(O) el000(O) [ 13.003617] CPU: 0 PID: 3982 Comm: scsi_eh_2 Tainted: G O 3.10.102 #15266 [ 13.011417] Hardware name: ASUS P9A-I/C2750/SAS/4L/P9A-I/C2750/SAS/4L, BIOS 1902 11/07/2016 [ 13.019944] task: ffff88046ad3f800 ti: ffff8804669c8000 task.ti: ffff8804669c8000 [ 13.027555] RIP: 0010:[<ffffffff81329ed2>] [<ffffffff81329ed2>] sas_scsi_recover_host+0xf2/0xd20 [ 13.036601] RSP: 0000:ffff8804669cbda8 EFLAGS: 00010296 [ 13.041993] RAX: 0000000000000078 RBX: ffff8804669af800 RCX: 000000000000000e [ 13.049254] RDX: 0000000000000032 RSI: 0000000000000246 RDI: ffffffff81a66968 [ 13.056528] RBP: ffff8804669af800 R08: 000000000000000a R09: 000000000000fffe [ 13.063795] R10: 00007fcc7ae1d9d0 R11: 00000000000002bc R12: ffff88046ad3f800 [ 13.071079] R13: ffff8804669cbe78 R14: ffff88046ad3f800 R15: 0000000000000000 [ 13.078348] FS: 0000000000000000(0000) GS:ffff88047fc00000(0000) knlGS:0000000000000000 [ 13.086568] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b [ 13.092421] CR2: 0000000000000078 CR3: 0000000469fe0000 CR4: 00000000001007f0 [ 13.099687] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 13.106962] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 [ 13.114254] Stack: [ 13.116310] 0000000000000000 ffff88046ad3f800 ffffffff8106522b 0000000000000000 [ 13.123942] ffff8804669af800 0000000000000000 000000016aca5410 0000000000000078 [ 13.131562] 0000000000000080 0000000000000198 0000000000009000 ffff8804669af888 [ 13.139185] Call Trace: [ 13.141690] [<ffffffff8106522b>] ? idle_balance+0x11b/0x140 [ 13.147435] [<ffffffff81060103>] ? pick_next_task_fair+0x63/0x160 [ 13.153714] [<ffffffff8130f0bb>] ? scsi_error_handler+0x9b/0x470 [ 13.159949] [<ffffffff814aee97>] ? __schedule+0x3a7/0x8e0 [ 13.165532] [<ffffffff8130f020>] ? scsi_eh_get_sense+0x100/0x100 [ 13.171741] [<ffffffff810501ff>] ? kthread+0xaf/0xc0 [ 13.176885] [<ffffffff81050150>] ? kthread_create_on_node+0x110/0x110 [ 13.183544] [<ffffffff814b0f48>] ? ret_from_fork+0x58/0x90 [ 13.189232] [<ffffffff81050150>] ? kthread_create_on_node+0x110/0x110 [ 13.195874] Code: 58 80 00 01 fb 8b 8b dc 00 00 00 8b 93 d8 00 00 00 48 c7 c6 e0 6d 65 81 48 c7 c7 90 91 72 81 31 c0 e8 64 04 18 00 48 8b 44 24 38 <f0> 80 08 08 48 8b 83 10 05 00 00 4c 8b 6c 24 68 48 8b 8b c8 00 [ 13.216398] RIP [<ffffffff81329ed2>] sas_scsi_recover_host+0xf2/0xd20 [ 13.223084] RSP <ffff8804669cbda8> [ 13.226640] CR2: 0000000000000078 [ 13.230040] ---[ end trace acef4991e89cc10b ]--- Hide
  2. Hi all. Faced with strange bug, maybe someone could help. Got an ASUS P9A-I/C2750/SAS/4L motherboard with two Marvell 88SE9485 controllers onboard. Made a bootable usb flash with 3617xs image, put there extra.lzma v4.7, installed DSM successfully. All works fine, except sas-controllers: admin@fSyn:/$ lspci -k | grep 'Kernel driver' Kernel driver in use: pcieport Kernel driver in use: pcieport Kernel driver in use: pcieport Kernel driver in use: pcieport Kernel driver in use: igb Kernel driver in use: igb Kernel driver in use: igb Kernel driver in use: igb Kernel driver in use: ehci-pci Kernel driver in use: ahci Kernel driver in use: lpc_ich admin@fSyn:/$ lsmod | grep mvsas mvsas 53061 0 admin@fSyn:/$ lspci -v ... 0000:01:00.0 Class 0104: Device 1b4b:9485 (rev c3) Subsystem: Device 1043:8635 Flags: bus master, fast devsel, latency 0, IRQ 7 Memory at de240000 (64-bit, non-prefetchable) [size=128K] Memory at de200000 (64-bit, non-prefetchable) [size=256K] Expansion ROM at de260000 [disabled] [size=64K] Capabilities: <access denied> 0000:02:00.0 Class 0104: Device 1b4b:9485 (rev c3) Subsystem: Device 1043:8635 Flags: bus master, fast devsel, latency 0, IRQ 7 Memory at de140000 (64-bit, non-prefetchable) [size=128K] Memory at de100000 (64-bit, non-prefetchable) [size=256K] Expansion ROM at de160000 [disabled] [size=64K] Capabilities: <access denied> ... For some reason driver doesn't recognize controller. Checked device id's in kernel sources at https://sourceforge.net/projects/dsgpl/files/Synology NAS GPL Source/15047branch/broadwell-source/ - mvsas driver have these ids in mv_init.c There is nothing in dmesg regarding mvsas. Also all work fine on Ubuntu 17.10 Have no idea what to check next. Please help