Hello everybody, if I mount a dm-crypt-encrypted Harddisk/RAID-Array on an Adaptec 3200S, and produce load (for example with bonnie++) the kernel crashes.
This is always reproducible. To reproduce simply mount an dm-crypt encrypted device and produce load -- I always used bonnie++. Unencrypted volumes work fine. Every kind of load I threw at the System worked fine. I would be very glad, if some kind of solution for this can be found. Thanks! The oopses: #v+ BUG: unable to handle kernel paging request at virtual address 14001000 printing eip: *pde = 00000000 Oops: 0000 [#1] Modules linked in: dm_crypt dm_mod capability commoncap ipv6 pcspkr ppdev lp parport_pc parport rtc_cmos ppp_generic rtc_core rtc_lib i2c_viapro i2o_core i2c_core via_ircc irda crc_ccitt sg shpchp pci_hotplug evdev thermal processor fan button battery ac slhc r8169 usbcore jfs sr_mod cdrom sd_mod sym53c8xx dpt_i2o ata_generic pata_via libata CPU: 0 EIP: 0060:[<14001000>] Not tainted VLI EFLAGS: 00010082 (2.6.22.1 #2) EIP is at 0x14001000 eax: 00000000 ebx: 14001000 ecx: 00000000 edx: 0002bc00 esi: 5b51c000 edi: 14001000 ebp: 5b51b000 esp: dfe21f08 ds: 007b es: 007b fs: 0000 gs: 0000 ss: 0068 Process kblockd/0 (pid: 31, ti=dfe20000 task=c1cfca50 task.ti=dfe20000) Stack: 5b51a000 14001000 5b519000 14001000 5b518000 d4001000 5b517000 00000086 c1d0b534 c1d0b424 c1d0b490 c1da7834 c1da7834 c1da7834 00000000 07000000 c022aac5 c1da78b8 c022b696 c022c762 00000046 c1d0b534 c1d0b424 c1d0b490 Call Trace: [<c022aac5>] __generic_unplug_device+0x25/0x30 [<c022b696>] generic_unplug_device+0x6/0x10 [<c022c762>] blk_unplug_work+0x42/0xa0 [<c022c720>] blk_unplug_work+0x0/0xa0 [<c012a307>] run_workqueue+0x97/0x110 [<c012aa00>] worker_thread+0x0/0xe0 [<c012aa7d>] worker_thread+0x7d/0xe0 [<c012d5e0>] autoremove_wake_function+0x0/0x40 [<c012aa00>] worker_thread+0x0/0xe0 [<c012d292>] kthread+0x42/0x70 [<c012d250>] kthread+0x0/0x70 [<c01041df>] kernel_thread_helper+0x7/0x18 ======================= Code: Bad EIP value. EIP: [<14001000>] 0x14001000 SS:ESP 0068:dfe21f08 BUG: unable to handle kernel paging request at virtual address 14001000 printing eip: 14001000 *pde = 00000000 Oops: 0000 [#2] Modules linked in: dm_crypt dm_mod capability commoncap ipv6 pcspkr ppdev lp parport_pc parport rtc_cmos ppp_generic rtc_core rtc_lib i2c_viapro i2o_core i2c_core via_ircc irda crc_ccitt sg shpchp pci_hotplug evdev thermal processor fan button battery ac slhc r8169 usbcore jfs sr_mod cdrom sd_mod sym53c8xx dpt_i2o ata_generic pata_via libata CPU: 0 EIP: 0060:[<14001000>] Not tainted VLI EFLAGS: 00010086 (2.6.22.1 #2) EIP is at 0x14001000 eax: 00000000 ebx: 14001000 ecx: 00000000 edx: 0002ba00 esi: 5b4dc000 edi: 14001000 ebp: 5b4db000 esp: dfe21ca4 ds: 007b es: 007b fs: 0000 gs: 0000 ss: 0068 Process kblockd/0 (pid: 31, ti=dfe20000 task=c1cfca50 task.ti=dfe20000) Stack: 5b4da000 14001000 5b4d9000 14001000 5b4d8000 d4001000 5b4d7000 dfe21cd8 c1d0b534 c1d0b424 c1d0b490 c1da7834 c1da7834 00000296 c1d0b490 00000286 c022b823 c1da43c0 c1da7834 c0299030 f7e5c070 00000000 00000001 c02991f4 Call Trace: [<c022b823>] blk_run_queue+0x33/0x70 [<c0299030>] scsi_next_command+0x30/0x50 [<c02991f4>] scsi_end_request+0x94/0xc0 [<c02992fa>] scsi_io_completion+0x8a/0x3e0 [<f884679b>] sd_rw_intr+0x2b/0x220 [sd_mod] [<c0299b7c>] scsi_softirq_done+0x2c/0x100 [<c0295037>] scsi_finish_command+0x47/0x60 [<c022b73a>] blk_done_softirq+0x5a/0x70 [<c0121002>] __do_softirq+0x42/0x90 [<c0121077>] do_softirq+0x27/0x30 [<c012134a>] irq_exit+0x5a/0x60 [<c0105bf9>] do_IRQ+0x39/0x70 [<c01040ef>] common_interrupt+0x23/0x28 [<c011f553>] do_exit+0x73/0x740 [<c0104af7>] die+0x1e7/0x1f0 [<c0114898>] do_page_fault+0x188/0x5e0 [<c0114710>] do_page_fault+0x0/0x5e0 [<c03403aa>] error_code+0x6a/0x70 [<c022aac5>] __generic_unplug_device+0x25/0x30 [<c022b696>] generic_unplug_device+0x6/0x10 [<c022c762>] blk_unplug_work+0x42/0xa0 [<c022c720>] blk_unplug_work+0x0/0xa0 [<c012a307>] run_workqueue+0x97/0x110 [<c012aa00>] worker_thread+0x0/0xe0 [<c012aa7d>] worker_thread+0x7d/0xe0 [<c012d5e0>] autoremove_wake_function+0x0/0x40 [<c012aa00>] worker_thread+0x0/0xe0 [<c012d292>] kthread+0x42/0x70 [<c012d250>] kthread+0x0/0x70 [<c01041df>] kernel_thread_helper+0x7/0x18 ======================= Code: Bad EIP value. EIP: [<14001000>] 0x14001000 SS:ESP 0068:dfe21ca4 Kernel panic - not syncing: Fatal exception in interrupt #v- Output from ver_linux: #v+ Linux beehive 2.6.22.1 #2 Mon Jul 30 11:52:21 CEST 2007 i686 AMD Athlon(tm) Processor AuthenticAMD GNU/Linux Gnu C 4.2.1 Gnu make 3.81 binutils 2.17 util-linux 2.12r mount 2.12r module-init-tools 3.2.2 e2fsprogs 1.40.2 jfsutils 1.1.11 reiserfsprogs 3.6.20 xfsprogs 2.9.3 pcmciautils 014 Linux C Library > libc.2.6 Dynamic linker (ldd) 2.6 Linux C++ Library so.6.0 Procps 3.2.7 Net-tools 1.60 Kbd 1.12 Sh-utils 6.9 udev 113 wireless-tools 29 Modules Loaded capability commoncap ipv6 ppdev lp parport_pc parport i2c_viapro i2c_core via_ircc irda crc_ccitt pcspkr rtc_cmos ppp_generic rtc_core rtc_lib sg shpchp pci_hotplug i2o_core evdev thermal processor fan button battery ac slhc r8169 usbcore jfs sr_mod cdrom sd_mod sym53c8xx dpt_i2o ata_generic pata_via libata #v- /proc/cpuinfo: #v+ processor : 0 vendor_id : AuthenticAMD cpu family : 6 model : 4 model name : AMD Athlon(tm) Processor stepping : 4 cpu MHz : 1333.120 cache size : 256 KB fdiv_bug : no hlt_bug : no f00f_bug : no coma_bug : no fpu : yes fpu_exception : yes cpuid level : 1 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 sep mtrr pge mca cmov pat pse36 mmx fxsr syscall mmxext 3dnowext 3dnow bogomips : 2668.03 clflush size : 32 #v- Thank you very much, -- Philipp Tölke - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
