From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751405AbWHMUM3 (ORCPT ); Sun, 13 Aug 2006 16:12:29 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1751403AbWHMUM3 (ORCPT ); Sun, 13 Aug 2006 16:12:29 -0400 Received: from lucidpixels.com ([66.45.37.187]:10894 "EHLO lucidpixels.com") by vger.kernel.org with ESMTP id S1751402AbWHMUM2 (ORCPT ); Sun, 13 Aug 2006 16:12:28 -0400 Date: Sun, 13 Aug 2006 16:12:26 -0400 (EDT) From: Justin Piszcz X-X-Sender: jpiszcz@p34.internal.lan To: linux-kernel@vger.kernel.org, linux-scsi@vger.kernel.org cc: apiszcz@solarrain.com Subject: Linux 2.6.17.6 Kernel Oops: kmem_cache_create: duplicate cache scsi_cmd_cache Message-ID: MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII; format=flowed Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Executing the following commands: # --------------- # rmmod sym53c8xx scsi_transport_spi st scsi_mod modprobe scsi_mod modprobe st modprobe scsi_transport_spi modprobe sym53c8xx scsiadd -s # --------------- # Then I got this, see dmesg below: There are 4 tape drives attached to this card, please let me know if any more info is needed, thanks. # --------------- # [4376051.543000] target0:0:2: Beginning Domain Validation [4376051.547000] target0:0:2: asynchronous [4376051.628000] target0:0:2: FAST-5 SCSI 5.0 MB/s ST (200 ns, offset 11) [4376051.670000] target0:0:2: Domain Validation skipping write tests [4376051.670000] target0:0:2: Ending Domain Validation [4376051.830000] st 0:0:2:0: Attached scsi tape st2 [4376051.830000] st2: try direct i/o: yes (alignment 512 B) [4376051.983000] target0:0:3: Multiple LUNs disabled in NVRAM [4376051.998000] Vendor: EXABYTE Model: EXB-8500 myqanx0 Rev: 04S0 [4376051.999000] Type: Sequential-Access ANSI SCSI revision: 02 [4376051.999000] target0:0:3: Beginning Domain Validation [4376052.003000] target0:0:3: asynchronous [4376052.054000] target0:0:3: FAST-5 SCSI 4.0 MB/s ST (248 ns, offset 11) [4376052.089000] target0:0:3: Domain Validation skipping write tests [4376052.089000] target0:0:3: Ending Domain Validation [4376052.345000] st 0:0:3:0: Attached scsi tape st3 [4376052.346000] st3: try direct i/o: yes (alignment 512 B) [4376052.708000] target0:0:5: Multiple LUNs disabled in NVRAM [4376053.458000] target0:0:8: Multiple LUNs disabled in NVRAM [4376053.826000] target0:0:9: Multiple LUNs disabled in NVRAM [4376054.196000] target0:0:10: Multiple LUNs disabled in NVRAM [4376054.566000] target0:0:11: Multiple LUNs disabled in NVRAM [4376054.934000] target0:0:12: Multiple LUNs disabled in NVRAM [4376055.302000] target0:0:13: Multiple LUNs disabled in NVRAM [4376055.672000] target0:0:14: Multiple LUNs disabled in NVRAM [4376092.107000] st0: Block limits 1 - 245760 bytes. [4376095.657000] st1: Block limits 1 - 245760 bytes. [4376098.016000] st2: Block limits 1 - 245760 bytes. [4376099.343000] st3: Block limits 1 - 245760 bytes. [4390397.980000] eth2: Setting promiscuous mode. [4390397.980000] device eth2 entered promiscuous mode [4390505.473000] device eth0 entered promiscuous mode [4390529.771000] eth1: Setting promiscuous mode. [4390529.771000] device eth1 entered promiscuous mode [4390530.385000] device eth0 left promiscuous mode [4390531.044000] device eth0 entered promiscuous mode [4390532.167000] device eth2 left promiscuous mode [4390533.029000] eth2: Setting promiscuous mode. [4390533.029000] device eth2 entered promiscuous mode [4390543.480000] eth3: Setting promiscuous mode. [4390543.480000] device eth3 entered promiscuous mode [4390555.618000] device eth3 left promiscuous mode [4390569.807000] device eth2 left promiscuous mode [4390571.450000] device eth1 left promiscuous mode [4390571.972000] device eth0 left promiscuous mode [4444839.616000] sym0: unexpected disconnect [4444839.616000] st0: Error 70002 (sugg. bt 0x0, driver bt 0x0, host bt 0x7). [4444839.921000] sym0: SCSI BUS reset detected. [4444839.921000] sym0: SCSI BUS has been reset. [4444839.926000] st3: Error 80000 (sugg. bt 0x0, driver bt 0x0, host bt 0x8). [4444843.352000] st3: Error 100ff (sugg. bt 0x0, driver bt 0x0, host bt 0x1). [4444843.352000] st3: Error on write filemark. [4448423.983000] sym0: detaching ... [4448423.983000] sym0: resetting chip [4448423.983000] ACPI: PCI interrupt for device 0000:01:0b.0 disabled [4448424.294000] st: Unloaded. [4448424.659000] SCSI subsystem initialized [4448424.735000] st: Version 20050830, fixed bufsize 32768, s/g segs 256 [4448424.900000] ACPI: PCI Interrupt 0000:01:0b.0[A] -> Link [LNKA] -> GSI 9 (level, low) -> IRQ 9 [4448425.053000] sym0: <875> rev 0x3 at pci 0000:01:0b.0 irq 9 [4448425.140000] sym0: Symbios NVRAM, ID 7, Fast-20, SE, parity checking [4448425.140000] sym0: open drain IRQ line driver, using on-chip SRAM [4448425.141000] sym0: using LOAD/STORE-based firmware. [4448425.141000] sym0: SCSI BUS has been reset. [4448425.147000] scsi0 : sym-2.2.3 [4448425.166000] target0:0:0: Scan at boot disabled in NVRAM [4448425.259000] target0:0:1: Scan at boot disabled in NVRAM [4448425.317000] target0:0:2: Scan at boot disabled in NVRAM [4448425.371000] target0:0:3: Scan at boot disabled in NVRAM [4448425.425000] target0:0:4: Scan at boot disabled in NVRAM [4448425.479000] target0:0:5: Scan at boot disabled in NVRAM [4448428.479000] target0:0:8: Scan at boot disabled in NVRAM [4448428.533000] target0:0:9: Scan at boot disabled in NVRAM [4448428.587000] target0:0:10: Scan at boot disabled in NVRAM [4448428.615000] target0:0:11: Scan at boot disabled in NVRAM [4448428.642000] target0:0:12: Scan at boot disabled in NVRAM [4448428.655000] target0:0:13: Scan at boot disabled in NVRAM [4448428.731000] target0:0:14: Scan at boot disabled in NVRAM [4448428.803000] target0:0:15: Scan at boot disabled in NVRAM [4448428.881000] target0:0:0: Multiple LUNs disabled in NVRAM [4448429.190000] target0:0:1: Multiple LUNs disabled in NVRAM [4448429.513000] target0:0:2: Multiple LUNs disabled in NVRAM [4448429.881000] target0:0:3: Multiple LUNs disabled in NVRAM [4448430.618000] target0:0:5: Multiple LUNs disabled in NVRAM [4448431.343000] target0:0:8: Multiple LUNs disabled in NVRAM [4448431.724000] target0:0:9: Multiple LUNs disabled in NVRAM [4448432.093000] target0:0:10: Multiple LUNs disabled in NVRAM [4448432.461000] target0:0:11: Multiple LUNs disabled in NVRAM [4448432.830000] target0:0:12: Multiple LUNs disabled in NVRAM [4448433.198000] target0:0:13: Multiple LUNs disabled in NVRAM [4448433.567000] target0:0:14: Multiple LUNs disabled in NVRAM [4448570.615000] sym0: detaching ... [4448570.615000] sym0: resetting chip [4448570.615000] ACPI: PCI interrupt for device 0000:01:0b.0 disabled [4448570.818000] st: Unloaded. [4448571.026000] SCSI subsystem initialized [4448571.120000] st: Version 20050830, fixed bufsize 32768, s/g segs 256 [4448571.265000] ACPI: PCI Interrupt 0000:01:0b.0[A] -> Link [LNKA] -> GSI 9 (level, low) -> IRQ 9 [4448571.419000] sym0: <875> rev 0x3 at pci 0000:01:0b.0 irq 9 [4448571.506000] sym0: Symbios NVRAM, ID 7, Fast-20, SE, parity checking [4448571.506000] sym0: open drain IRQ line driver, using on-chip SRAM [4448571.506000] sym0: using LOAD/STORE-based firmware. [4448571.506000] sym0: SCSI BUS has been reset. [4448571.513000] scsi0 : sym-2.2.3 [4448571.593000] target0:0:0: Scan at boot disabled in NVRAM [4448571.648000] target0:0:1: Scan at boot disabled in NVRAM [4448571.702000] target0:0:2: Scan at boot disabled in NVRAM [4448571.756000] target0:0:3: Scan at boot disabled in NVRAM [4448571.808000] target0:0:4: Scan at boot disabled in NVRAM [4448571.831000] target0:0:5: Scan at boot disabled in NVRAM [4448574.848000] target0:0:8: Scan at boot disabled in NVRAM [4448574.903000] target0:0:9: Scan at boot disabled in NVRAM [4448574.932000] target0:0:10: Scan at boot disabled in NVRAM [4448574.987000] target0:0:11: Scan at boot disabled in NVRAM [4448575.042000] target0:0:12: Scan at boot disabled in NVRAM [4448575.098000] target0:0:13: Scan at boot disabled in NVRAM [4448575.126000] target0:0:14: Scan at boot disabled in NVRAM [4448575.182000] target0:0:15: Scan at boot disabled in NVRAM [4448575.267000] target0:0:0: Multiple LUNs disabled in NVRAM [4448575.549000] Vendor: EXABYTE Model: EXB-8500SMBANXH1 Rev: 0458 [4448575.550000] Type: Sequential-Access ANSI SCSI revision: 02 [4448575.550000] target0:0:0: Beginning Domain Validation [4448575.568000] target0:0:0: asynchronous [4448576.394000] target0:0:0: FAST-5 SCSI 4.0 MB/s ST (248 ns, offset 11) [4448576.475000] target0:0:0: Domain Validation skipping write tests [4448576.475000] target0:0:0: Ending Domain Validation [4448576.744000] st 0:0:0:0: Attached scsi tape st0 [4448576.744000] st0: try direct i/o: yes (alignment 512 B) [4448576.772000] target0:0:1: Multiple LUNs disabled in NVRAM [4448576.791000] Vendor: EXABYTE Model: EXB8505xDGBANXS4 Rev: 07T0 [4448576.792000] Type: Sequential-Access ANSI SCSI revision: 02 [4448576.792000] target0:0:1: Beginning Domain Validation [4448576.796000] target0:0:1: asynchronous [4448576.857000] target0:0:1: FAST-5 SCSI 5.0 MB/s ST (200 ns, offset 11) [4448576.900000] target0:0:1: Domain Validation skipping write tests [4448576.900000] target0:0:1: Ending Domain Validation [4448577.110000] st 0:0:1:0: Attached scsi tape st1 [4448577.111000] st1: try direct i/o: yes (alignment 512 B) [4448577.129000] target0:0:2: Multiple LUNs disabled in NVRAM [4448577.148000] Vendor: EXABYTE Model: EXB8505xDGBANXS4 Rev: 07T0 [4448577.149000] Type: Sequential-Access ANSI SCSI revision: 02 [4448577.149000] target0:0:2: Beginning Domain Validation [4448577.153000] target0:0:2: asynchronous [4448577.213000] target0:0:2: FAST-5 SCSI 5.0 MB/s ST (200 ns, offset 11) [4448577.256000] target0:0:2: Domain Validation skipping write tests [4448577.257000] target0:0:2: Ending Domain Validation [4448577.497000] st 0:0:2:0: Attached scsi tape st2 [4448577.497000] st2: try direct i/o: yes (alignment 512 B) [4448577.575000] target0:0:3: Multiple LUNs disabled in NVRAM [4448577.590000] Vendor: EXABYTE Model: EXB-8500 myqanx0 Rev: 04S0 [4448577.590000] Type: Sequential-Access ANSI SCSI revision: 02 [4448577.590000] target0:0:3: Beginning Domain Validation [4448577.595000] target0:0:3: asynchronous [4448577.647000] target0:0:3: FAST-5 SCSI 4.0 MB/s ST (248 ns, offset 11) [4448577.682000] target0:0:3: Domain Validation skipping write tests [4448577.683000] target0:0:3: Ending Domain Validation [4448577.878000] st 0:0:3:0: Attached scsi tape st3 [4448577.878000] st3: try direct i/o: yes (alignment 512 B) [4448578.212000] target0:0:5: Multiple LUNs disabled in NVRAM [4448578.905000] target0:0:8: Multiple LUNs disabled in NVRAM [4448579.273000] target0:0:9: Multiple LUNs disabled in NVRAM [4448579.635000] target0:0:10: Multiple LUNs disabled in NVRAM [4448579.994000] target0:0:11: Multiple LUNs disabled in NVRAM [4448580.377000] target0:0:12: Multiple LUNs disabled in NVRAM [4448580.745000] target0:0:13: Multiple LUNs disabled in NVRAM [4448581.113000] target0:0:14: Multiple LUNs disabled in NVRAM [4451017.584000] st0: Error 100ff (sugg. bt 0x0, driver bt 0x0, host bt 0x1). [4484058.730000] target0:0:5: Multiple LUNs disabled in NVRAM [4484059.467000] target0:0:8: Multiple LUNs disabled in NVRAM [4484059.836000] target0:0:9: Multiple LUNs disabled in NVRAM [4484060.204000] target0:0:10: Multiple LUNs disabled in NVRAM [4484060.574000] target0:0:11: Multiple LUNs disabled in NVRAM [4484060.941000] target0:0:12: Multiple LUNs disabled in NVRAM [4484061.311000] target0:0:13: Multiple LUNs disabled in NVRAM [4484061.679000] target0:0:14: Multiple LUNs disabled in NVRAM [4489187.602000] sym0: unexpected disconnect [4489187.602000] st0: Error 70002 (sugg. bt 0x0, driver bt 0x0, host bt 0x7). [4489187.875000] st3: Error 100ff (sugg. bt 0x0, driver bt 0x0, host bt 0x1). [4489188.172000] sym0: SCSI BUS reset detected. [4489188.172000] sym0: SCSI BUS has been reset. [4489188.177000] st0: Error 80000 (sugg. bt 0x0, driver bt 0x0, host bt 0x8). [4489188.178000] st3: Error 80000 (sugg. bt 0x0, driver bt 0x0, host bt 0x8). [4489191.824000] st3: Error 100ff (sugg. bt 0x0, driver bt 0x0, host bt 0x1). [4489192.119000] st0: Error 100ff (sugg. bt 0x0, driver bt 0x0, host bt 0x1). [4489211.916000] sym0: detaching ... [4489211.916000] sym0: resetting chip [4489211.916000] ACPI: PCI interrupt for device 0000:01:0b.0 disabled [4489212.108000] st: Unloaded. [4489212.607000] SCSI subsystem initialized [4489212.655000] st: Version 20050830, fixed bufsize 32768, s/g segs 256 [4489212.976000] ACPI: PCI Interrupt 0000:01:0b.0[A] -> Link [LNKA] -> GSI 9 (level, low) -> IRQ 9 [4489213.170000] sym0: <875> rev 0x3 at pci 0000:01:0b.0 irq 9 [4489213.171000] kmem_cache_create: duplicate cache scsi_cmd_cache [4489213.171000] kmem_cache_create+0x310/0x550 scsi_setup_command_freelist+0x65/0xf0 [scsi_mod] [4489213.171000] scsi_host_alloc+0x168/0x290 [scsi_mod] printk+0x1b/0x20 [4489213.171000] sym2_probe+0x44c/0xaa0 [sym53c8xx] ide_build_sglist+0x3c/0x110 [4489213.171000] pci_device_probe+0x63/0x80 driver_probe_device+0x54/0xf0 [4489213.172000] __driver_attach+0x0/0x70 __driver_attach+0x67/0x70 [4489213.172000] bus_for_each_dev+0x5d/0x80 driver_attach+0x25/0x30 [4489213.172000] __driver_attach+0x0/0x70 bus_add_driver+0x8c/0x180 [4489213.172000] driver_register+0x4e/0xa0 __pci_register_driver+0x40/0x70 [4489213.172000] sym2_init+0x6f/0x11c [sym53c8xx] sys_init_module+0x16d/0x1680 [4489213.172000] pci_bus_read_config_byte+0x0/0x90 syscall_call+0x7/0xb [4489213.172000] ACPI: PCI interrupt for device 0000:01:0b.0 disabled [4489347.949000] st: Unloaded. [4489348.154000] SCSI subsystem initialized [4489348.232000] st: Version 20050830, fixed bufsize 32768, s/g segs 256 [4489348.334000] ACPI: PCI Interrupt 0000:01:0b.0[A] -> Link [LNKA] -> GSI 9 (level, low) -> IRQ 9 [4489348.504000] sym0: <875> rev 0x3 at pci 0000:01:0b.0 irq 9 [4489348.504000] kmem_cache_create: duplicate cache scsi_cmd_cache [4489348.504000] kmem_cache_create+0x310/0x550 scsi_setup_command_freelist+0x65/0xf0 [scsi_mod] [4489348.505000] scsi_host_alloc+0x168/0x290 [scsi_mod] printk+0x1b/0x20 [4489348.505000] sym2_probe+0x44c/0xaa0 [sym53c8xx] pci_device_probe+0x63/0x80 [4489348.505000] driver_probe_device+0x54/0xf0 __driver_attach+0x0/0x70 [4489348.505000] __driver_attach+0x67/0x70 bus_for_each_dev+0x5d/0x80 [4489348.505000] driver_attach+0x25/0x30 __driver_attach+0x0/0x70 [4489348.506000] bus_add_driver+0x8c/0x180 driver_register+0x4e/0xa0 [4489348.506000] __pci_register_driver+0x40/0x70 sym2_init+0x6f/0x11c [sym53c8xx] [4489348.506000] sys_init_module+0x16d/0x1680 pci_bus_read_config_byte+0x0/0x90 [4489348.506000] syscall_call+0x7/0xb [4489348.506000] ACPI: PCI interrupt for device 0000:01:0b.0 disabled [4489366.492000] st: Unloaded. [4489366.671000] SCSI subsystem initialized [4489366.823000] st: Version 20050830, fixed bufsize 32768, s/g segs 256 [4489366.939000] ACPI: PCI Interrupt 0000:01:0b.0[A] -> Link [LNKA] -> GSI 9 (level, low) -> IRQ 9 [4489367.092000] sym0: <875> rev 0x3 at pci 0000:01:0b.0 irq 9 [4489367.093000] kmem_cache_create: duplicate cache scsi_cmd_cache [4489367.093000] kmem_cache_create+0x310/0x550 scsi_setup_command_freelist+0x65/0xf0 [scsi_mod] [4489367.093000] scsi_host_alloc+0x168/0x290 [scsi_mod] printk+0x1b/0x20 [4489367.093000] sym2_probe+0x44c/0xaa0 [sym53c8xx] pci_device_probe+0x63/0x80 [4489367.093000] driver_probe_device+0x54/0xf0 __driver_attach+0x0/0x70 [4489367.094000] __driver_attach+0x67/0x70 bus_for_each_dev+0x5d/0x80 [4489367.094000] driver_attach+0x25/0x30 __driver_attach+0x0/0x70 [4489367.094000] bus_add_driver+0x8c/0x180 driver_register+0x4e/0xa0 [4489367.094000] __pci_register_driver+0x40/0x70 sym2_init+0x6f/0x11c [sym53c8xx] [4489367.094000] sys_init_module+0x16d/0x1680 pci_bus_read_config_byte+0x0/0x90 [4489367.094000] syscall_call+0x7/0xb [4489367.095000] ACPI: PCI interrupt for device 0000:01:0b.0 disabled