Hello, I installed 2.6.15-rc6-git3 on my ia64 test system and the system hung during startup. There were "recursion depth exceeded" messages. The fabric was coming online at the time of hba startup and the targets hadn't yet been discovered by the switch. Consequently, the hbas saw loop up but no targets, then the switch generates a state change notification and the driver for the hbas discovers the targets in parallel. So, there appears to be another recursion issue with the new fc transport. I then try rebooting the system again. Discovery happens as expected at the time the driver initializes each card. Then the system takes an OOPS. It's possible the OOPS is related to the qla2xxx serialization issue I reported earlier. http://marc.theaimsgroup.com/?l=linux-scsi&m=113380446825841&w=2 http://marc.theaimsgroup.com/?l=linux-scsi&m=113458339109319&w=2 I tried a third time and got the same OOPS. Repeatable. Mike ****************** * recursion issue ****************** QLogic Fibre Channel HBA Driver ACPI: PCI Interrupt 0002:01:04.0[A]: no GSI qla2300 0002:01:04.0: Found an ISP2312, irq 74, iobase 0xc00000080fd00000 qla2300 0002:01:04.0: Configuring PCI space... PCI: slot 0002:01:04.0 has incorrect PCI cache line size of 0 bytes, correcting to 128 qla2300 0002:01:04.0: Configure NVRAM parameters... qla2300 0002:01:04.0: Verifying loaded RISC code... qla2300 0002:01:04.0: LIP reset occured (f7f7). qla2300 0002:01:04.0: Waiting for LIP to complete... qla2300 0002:01:04.0: LIP reset occured (f800). qla2300 0002:01:04.0: LOOP UP detected (2 Gbps). qla2300 0002:01:04.0: Topology - (F_Port), Host Loop address 0xffff scsi2 : qla2xxx qla2300 0002:01:04.0: QLogic Fibre Channel HBA Driver: 8.01.03-k QLogic QLA2344 - ISP2312: PCI-X (133 MHz) @ 0002:01:04.0 hdma+, host#=2, fw=3.03.18 IPX ACPI: PCI Interrupt 0002:01:04.1[B]: no GSI qla2300 0002:01:04.1: Found an ISP2312, irq 75, iobase 0xc00000080fd20000 qla2300 0002:01:04.1: Configuring PCI space... PCI: slot 0002:01:04.1 has incorrect PCI cache line size of 0 bytes, correcting to 128 qla2300 0002:01:04.1: Configure NVRAM parameters... qla2300 0002:01:04.1: Verifying loaded RISC code... qla2300 0002:01:04.1: LIP reset occured (f7f7). qla2300 0002:01:04.1: Waiting for LIP to complete... qla2300 0002:01:04.1: LOOP UP detected (2 Gbps). qla2300 0002:01:04.1: Topology - (F_Port), Host Loop address 0xffff scsi3 : qla2xxx qla2300 0002:01:04.1: QLogic Fibre Channel HBA Driver: 8.01.03-k QLogic QLA2344 - ISP2312: PCI-X (133 MHz) @ 0002:01:04.1 hdma+, host#=3, fw=3.03.18 IPX ACPI: PCI Interrupt 0002:01:06.0[A]: no GSI qla2300 0002:01:06.0: Found an ISP2312, irq 74, iobase 0xc00000080fd40000 qla2300 0002:01:06.0: Configuring PCI space... PCI: slot 0002:01:06.0 has incorrect PCI cache line size of 0 bytes, correcting to 128 qla2300 0002:01:06.0: Configure NVRAM parameters... qla2300 0002:01:06.0: Verifying loaded RISC code... qla2300 0002:01:06.0: Waiting for LIP to complete... qla2300 0002:01:06.0: LIP reset occured (f800). qla2300 0002:01:06.0: LOOP UP detected (2 Gbps). qla2300 0002:01:06.0: Topology - (F_Port), Host Loop address 0xffff scsi4 : qla2xxx qla2300 0002:01:06.0: QLogic Fibre Channel HBA Driver: 8.01.03-k QLogic QLA2344 - ISP2312: PCI-X (133 MHz) @ 0002:01:06.0 hdma+, host#=4, fw=3.03.18 IPX ACPI: PCI Interrupt 0002:01:06.1[B]: no GSI qla2300 0002:01:06.1: Found an ISP2312, irq 75, iobase 0xc00000080fd60000 qla2300 0002:01:06.1: Configuring PCI space... PCI: slot 0002:01:06.1 has incorrect PCI cache line size of 0 bytes, correcting to 128 qla2300 0002:01:06.1: Configure NVRAM parameters... qla2300 0002:01:06.1: Verifying loaded RISC code... qla2300 0002:01:06.1: Waiting for LIP to complete... qla2300 0002:01:06.1: LIP reset occured (f7f7). qla2300 0002:01:06.1: LOOP UP detected (2 Gbps). qla2300 0002:01:06.1: Topology - (F_Port), Host Loop address 0xffff scsi5 : qla2xxx qla2300 0002:01:06.1: QLogic Fibre Channel HBA Driver: 8.01.03-k QLogic QLA2344 - ISP2312: PCI-X (133 MHz) @ 0002:01:06.1 hdma+, host#=5, fw=3.03.18 IPX ACPI: PCI Interrupt 0012:00:01.0[A]: no GSI qla2300 0012:00:01.0: Found an ISP2312, irq 60, iobase 0xc00000880fe00000 qla2300 0012:00:01.0: Configuring PCI space... qla2300 0012:00:01.0: Configure NVRAM parameters... qla2300 0012:00:01.0: Verifying loaded RISC code... qla2300 0012:00:01.0: LIP reset occured (f7f7). qla2300 0012:00:01.0: Waiting for LIP to complete... qla2300 0012:00:01.0: LOOP UP detected (2 Gbps). qla2300 0012:00:01.0: Topology - (F_Port), Host Loop address 0xffff scsi6 : qla2xxx qla2300 0012:00:01.0: QLogic Fibre Channel HBA Driver: 8.01.03-k QLogic QCP2340 - ISP2312: PCI-X (100 MHz) @ 0012:00:01.0 hdma+, host#=6, fw=3.03.18 IPX ACPI: PCI Interrupt 0012:00:01.1[B]: no GSI qla2300 0012:00:01.1: Found an ISP2312, irq 61, iobase 0xc00000880fe01000 qla2300 0012:00:01.1: Configuring PCI space... qla2300 0012:00:01.1: Configure NVRAM parameters... qla2300 0012:00:01.1: Verifying loaded RISC code... qla2300 0012:00:01.1: LIP reset occured (f800). qla2300 0012:00:01.1: Waiting for LIP to complete... qla2300 0012:00:01.1: LOOP UP detected (2 Gbps). qla2300 0012:00:01.1: Topology - (F_Port), Host Loop address 0xffff Vendor: SGI Model: Universal Xport Rev: 0614 Type: Direct-Access ANSI SCSI revision: 03 Vendor: SGI Model: Universal Xport Rev: 0614 Type: Direct-Access ANSI SCSI revision: 03 qla2300 0012:00:01.1: Waiting for LIP to complete... qla2300 0012:00:01.1: Topology - (F_Port), Host Loop address 0xffff qla2300 0012:00:01.1: Waiting for LIP to complete... qla2300 0012:00:01.1: Topology - (F_Port), Host Loop address 0xffff scsi7 : qla2xxx run_workqueue: recursion depth exceeded: 4 qla2300 0012:00:01.1: QLogic Fibre Channel HBA Driver: 8.01.03-k QLogic QCP2340 - ISP2312: PCI-X (100 MHz) @ 0012:00:01.1 hdma+, host#=7, fw=3.03.18 IPX Call Trace: [<a000000100013260>] show_stack+0x40/0xa0 sp=e0000034f7be7990 bsp=e0000034f7be12c0 [<a000000100013af0>] dump_stack+0x30/0x60 sp=e0000034f7be7b60 bsp=e0000034f7be12a8 [<a0000001000d3e70>] flush_cpu_workqueue+0xb0/0x440 sp=e0000034f7be7b60 bsp=e0000034f7be1260 [<a0000001000d43f0>] flush_workqueue+0x1f0/0x280 sp=e0000034f7be7bc0 bsp=e0000034f7be1238 [<a0000001000d45c0>] flush_scheduled_work+0x20/0x40 sp=e0000034f7be7bc0 bsp=e0000034f7be1220 [<a000000100528260>] fc_remote_port_rolechg+0x1a0/0x1e0 sp=e0000034f7be7bc0 bsp=e0000034f7be11d0 [<a000000100542100>] qla2x00_reg_remote_port+0x360/0x3e0 sp=e0000034f7be7bc0 bsp=e0000034f7be1188 [<a000000100542710>] qla2x00_rport_add+0x30/0x60 sp=e0000034f7be7be0 bsp=e0000034f7be1168 [<a0000001000d3fb0>] flush_cpu_workqueue+0x1f0/0x440 sp=e0000034f7be7be0 bsp=e0000034f7be1120 [<a0000001000d43f0>] flush_workqueue+0x1f0/0x280 sp=e0000034f7be7c40 bsp=e0000034f7be10f8 [<a0000001000d45c0>] flush_scheduled_work+0x20/0x40 sp=e0000034f7be7c40 bsp=e0000034f7be10e0 [<a000000100528260>] fc_remote_port_rolechg+0x1a0/0x1e0 sp=e0000034f7be7c40 bsp=e0000034f7be1098 [<a000000100542100>] qla2x00_reg_remote_port+0x360/0x3e0 sp=e0000034f7be7c40 bsp=e0000034f7be1050 [<a000000100542710>] qla2x00_rport_add+0x30/0x60 sp=e0000034f7be7c60 bsp=e0000034f7be1030 [<a0000001000d3fb0>] flush_cpu_workqueue+0x1f0/0x440 sp=e0000034f7be7c60 bsp=e0000034f7be0fe0 [<a0000001000d43f0>] flush_workqueue+0x1f0/0x280 sp=e0000034f7be7cc0 bsp=e0000034f7be0fb8 [<a0000001000d45c0>] flush_scheduled_work+0x20/0x40 sp=e0000034f7be7cc0 bsp=e0000034f7be0fa0 [<a000000100528260>] fc_remote_port_rolechg+0x1a0/0x1e0 sp=e0000034f7be7cc0 bsp=e0000034f7be0f58 [<a000000100542100>] qla2x00_reg_remote_port+0x360/0x3e0 sp=e0000034f7be7cc0 bsp=e0000034f7be0f10 [<a000000100542710>] qla2x00_rport_add+0x30/0x60 sp=e0000034f7be7ce0 bsp=e0000034f7be0ef0 [<a0000001000d3ca0>] worker_thread+0x380/0x4a0 sp=e0000034f7be7ce0 bsp=e0000034f7be0ea8 [<a0000001000df460>] kthread+0x240/0x2c0 sp=e0000034f7be7d50 bsp=e0000034f7be0e68 [<a000000100011720>] kernel_thread_helper+0xe0/0x100 sp=e0000034f7be7e30 bsp=e0000034f7be0e40 [<a000000100009120>] start_kernel_thread+0x20/0x40 sp=e0000034f7be7e30 bsp=e0000034f7be0e40 run_workqueue: recursion depth exceeded: 5 Call Trace: [<a000000100013260>] show_stack+0x40/0xa0 sp=e0000034f7be7910 bsp=e0000034f7be1400 [<a000000100013af0>] dump_stack+0x30/0x60 sp=e0000034f7be7ae0 bsp=e0000034f7be13e0 [<a0000001000d3e70>] flush_cpu_workqueue+0xb0/0x440 sp=e0000034f7be7ae0 bsp=e0000034f7be1398 [<a0000001000d43f0>] flush_workqueue+0x1f0/0x280 sp=e0000034f7be7b40 bsp=e0000034f7be1370 [<a0000001000d45c0>] flush_scheduled_work+0x20/0x40 sp=e0000034f7be7b40 bsp=e0000034f7be1358 [<a000000100528260>] fc_remote_port_rolechg+0x1a0/0x1e0 sp=e0000034f7be7b40 bsp=e0000034f7be1310 [<a000000100542100>] qla2x00_reg_remote_port+0x360/0x3e0 sp=e0000034f7be7b40 bsp=e0000034f7be12c8 [<a000000100542710>] qla2x00_rport_add+0x30/0x60 sp=e0000034f7be7b60 bsp=e0000034f7be12a8 [<a0000001000d3fb0>] flush_cpu_workqueue+0x1f0/0x440 sp=e0000034f7be7b60 bsp=e0000034f7be1260 [<a0000001000d43f0>] flush_workqueue+0x1f0/0x280 sp=e0000034f7be7bc0 bsp=e0000034f7be1238 [<a0000001000d45c0>] flush_scheduled_work+0x20/0x40 sp=e0000034f7be7bc0 bsp=e0000034f7be1220 [<a000000100528260>] fc_remote_port_rolechg+0x1a0/0x1e0 sp=e0000034f7be7bc0 bsp=e0000034f7be11d0 [<a000000100542100>] qla2x00_reg_remote_port+0x360/0x3e0 sp=e0000034f7be7bc0 bsp=e0000034f7be1188 [<a000000100542710>] qla2x00_rport_add+0x30/0x60 sp=e0000034f7be7be0 bsp=e0000034f7be1168 [<a0000001000d3fb0>] flush_cpu_workqueue+0x1f0/0x440 sp=e0000034f7be7be0 bsp=e0000034f7be1120 [<a0000001000d43f0>] flush_workqueue+0x1f0/0x280 sp=e0000034f7be7c40 bsp=e0000034f7be10f8 [<a0000001000d45c0>] flush_scheduled_work+0x20/0x40 sp=e0000034f7be7c40 bsp=e0000034f7be10e0 [<a000000100528260>] fc_remote_port_rolechg+0x1a0/0x1e0 sp=e0000034f7be7c40 bsp=e0000034f7be1098 [<a000000100542100>] qla2x00_reg_remote_port+0x360/0x3e0 sp=e0000034f7be7c40 bsp=e0000034f7be1050 [<a000000100542710>] qla2x00_rport_add+0x30/0x60 sp=e0000034f7be7c60 bsp=e0000034f7be1030 [<a0000001000d3fb0>] flush_cpu_workqueue+0x1f0/0x440 sp=e0000034f7be7c60 bsp=e0000034f7be0fe0 [<a0000001000d43f0>] flush_workqueue+0x1f0/0x280 sp=e0000034f7be7cc0 bsp=e0000034f7be0fb8 [<a0000001000d45c0>] flush_scheduled_work+0x20/0x40 sp=e0000034f7be7cc0 bsp=e0000034f7be0fa0 [<a000000100528260>] fc_remote_port_rolechg+0x1a0/0x1e0 sp=e0000034f7be7cc0 bsp=e0000034f7be0f58 [<a000000100542100>] qla2x00_reg_remote_port+0x360/0x3e0 sp=e0000034f7be7cc0 bsp=e0000034f7be0f10 [<a000000100542710>] qla2x00_rport_add+0x30/0x60 sp=e0000034f7be7ce0 bsp=e0000034f7be0ef0 [<a0000001000d3ca0>] worker_thread+0x380/0x4a0 sp=e0000034f7be7ce0 bsp=e0000034f7be0ea8 [<a0000001000df460>] kthread+0x240/0x2c0 sp=e0000034f7be7d50 bsp=e0000034f7be0e68 [<a000000100011720>] kernel_thread_helper+0xe0/0x100 sp=e0000034f7be7e30 bsp=e0000034f7be0e40 [<a000000100009120>] start_kernel_thread+0x20/0x40 sp=e0000034f7be7e30 bsp=e0000034f7be0e40 Vendor: SGI Model: Universal Xport Rev: 0614 Type: Direct-Access run_workqueue: recursion depth exceeded: 6 Call Trace: [<a000000100013260>] show_stack+0x40/0xa0 sp=e0000034f7be7890 bsp=e0000034f7be1538 [<a000000100013af0>] dump_stack+0x30/0x60 sp=e0000034f7be7a60 bsp=e0000034f7be1520 [<a0000001000d3e70>] flush_cpu_workqueue+0xb0/0x440 sp=e0000034f7be7a60 bsp=e0000034f7be14d8 [<a0000001000d43f0>] flush_workqueue+0x1f0/0x280 sp=e0000034f7be7ac0 bsp=e0000034f7be14b0 [<a0000001000d45c0>] flush_scheduled_work+0x20/0x40 sp=e0000034f7be7ac0 bsp=e0000034f7be1498 [<a000000100528260>] fc_remote_port_rolechg+0x1a0/0x1e0 sp=e0000034f7be7ac0 bsp=e0000034f7be1450 [<a000000100542100>] qla2x00_reg_remote_port+0x360/0x3e0 sp=e0000034f7be7ac0 bsp=e0000034f7be1408 [<a000000100542710>] qla2x00_rport_add+0x30/0x60 sp=e0000034f7be7ae0 bsp=e0000034f7be13e0 [<a0000001000d3fb0>] flush_cpu_workqueue+0x1f0/0x440 sp=e0000034f7be7ae0 bsp=e0000034f7be1398 [<a0000001000d43f0>] flush_workqueue+0x1f0/0x280 sp=e0000034f7be7b40 bsp=e0000034f7be1370 [<a0000001000d45c0>] flush_scheduled_work+0x20/0x40 sp=e0000034f7be7b40 bsp=e0000034f7be1358 [<a000000100528260>] fc_remote_port_rolechg+0x1a0/0x1e0 sp=e0000034f7be7b40 bsp=e0000034f7be1310 [<a000000100542100>] qla2x00_reg_remote_port+0x360/0x3e0 sp=e0000034f7be7b40 bsp=e0000034f7be12c8 [<a000000100542710>] qla2x00_rport_add+0x30/0x60 sp=e0000034f7be7b60 bsp=e0000034f7be12a8 [<a0000001000d3fb0>] flush_cpu_workqueue+0x1f0/0x440 sp=e0000034f7be7b60 bsp=e0000034f7be1260 [<a0000001000d43f0>] flush_workqueue+0x1f0/0x280 sp=e0000034f7be7bc0 bsp=e0000034f7be1238 [<a0000001000d45c0>] flush_scheduled_work+0x20/0x40 sp=e0000034f7be7bc0 bsp=e0000034f7be1220 [<a000000100528260>] fc_remote_port_rolechg+0x1a0/0x1e0 sp=e0000034f7be7bc0 bsp=e0000034f7be11d0 [<a000000100542100>] qla2x00_reg_remote_port+0x360/0x3e0 sp=e0000034f7be7bc0 bsp=e0000034f7be1188 [<a000000100542710>] qla2x00_rport_add+0x30/0x60 sp=e0000034f7be7be0 bsp=e0000034f7be1168 [<a0000001000d3fb0>] flush_cpu_workqueue+0x1f0/0x440 sp=e0000034f7be7be0 bsp=e0000034f7be1120 [<a0000001000d43f0>] flush_workqueue+0x1f0/0x280 sp=e0000034f7be7c40 bsp=e0000034f7be10f8 [<a0000001000d45c0>] flush_scheduled_work+0x20/0x40 sp=e0000034f7be7c40 bsp=e0000034f7be10e0 [<a000000100528260>] fc_remote_port_rolechg+0x1a0/0x1e0 sp=e0000034f7be7c40 bsp=e0000034f7be1098 [<a000000100542100>] qla2x00_reg_remote_port+0x360/0x3e0 sp=e0000034f7be7c40 bsp=e0000034f7be1050 [<a000000100542710>] qla2x00_rport_add+0x30/0x60 sp=e0000034f7be7c60 bsp=e0000034f7be1030 [<a0000001000d3fb0>] flush_cpu_workqueue+0x1f0/0x440 sp=e0000034f7be7c60 bsp=e0000034f7be0fe0 [<a0000001000d43f0>] flush_workqueue+0x1f0/0x280 sp=e0000034f7be7cc0 bsp=e0000034f7be0fb8 [<a0000001000d45c0>] flush_scheduled_work+0x20/0x40 sp=e0000034f7be7cc0 bsp=e0000034f7be0fa0 [<a000000100528260>] fc_remote_port_rolechg+0x1a0/0x1e0 sp=e0000034f7be7cc0 bsp=e0000034f7be0f58 [<a000000100542100>] qla2x00_reg_remote_port+0x360/0x3e0 sp=e0000034f7be7cc0 bsp=e0000034f7be0f10 [<a000000100542710>] qla2x00_rport_add+0x30/0x60 sp=e0000034f7be7ce0 bsp=e0000034f7be0ef0 [<a0000001000d3ca0>] worker_thread+0x380/0x4a0 sp=e0000034f7be7ce0 bsp=e0000034f7be0ea8 [<a0000001000df460>] kthread+0x240/0x2c0 sp=e0000034f7be7d50 bsp=e0000034f7be0e68 [<a000000100011720>] kernel_thread_helper+0xe0/0x100 sp=e0000034f7be7e30 bsp=e0000034f7be0e40 [<a000000100009120>] start_kernel_thread+0x20/0x40 sp=e0000034f7be7e30 bsp=e0000034f7be0e40 run_workqueue: recursion depth exceeded: 7 Call Trace: [<a000000100013260>] show_stack+0x40/0xa0 sp=e0000034f7be7810 bsp=e0000034f7be1678 [<a000000100013af0>] dump_stack+0x30/0x60 sp=e0000034f7be79e0 bsp=e0000034f7be1660 [<a0000001000d3e70>] flush_cpu_workqueue+0xb0/0x440 sp=e0000034f7be79e0 bsp=e0000034f7be1618 [<a0000001000d43f0>] flush_workqueue+0x1f0/0x280 sp=e0000034f7be7a40 bsp=e0000034f7be15e8 [<a0000001000d45c0>] flush_scheduled_work+0x20/0x40 sp=e0000034f7be7a40 bsp=e0000034f7be15d0 [<a000000100528260>] fc_remote_port_rolechg+0x1a0/0x1e0 sp=e0000034f7be7a40 bsp=e0000034f7be1588 [<a000000100542100>] qla2x00_reg_remote_port+0x360/0x3e0 sp=e0000034f7be7a40 bsp=e0000034f7be1540 [<a000000100542710>] qla2x00_rport_add+0x30/0x60 sp=e0000034f7be7a60 bsp=e0000034f7be1520 [<a0000001000d3fb0>] flush_cpu_workqueue+0x1f0/0x440 sp=e0000034f7be7a60 bsp=e0000034f7be14d8 [<a0000001000d43f0>] flush_workqueue+0x1f0/0x280 sp=e0000034f7be7ac0 bsp=e0000034f7be14b0 [<a0000001000d45c0>] flush_scheduled_work+0x20/0x40 sp=e0000034f7be7ac0 bsp=e0000034f7be1498 [<a000000100528260>] fc_remote_port_rolechg+0x1a0/0x1e0 sp=e0000034f7be7ac0 bsp=e0000034f7be1450 [<a000000100542100>] qla2x00_reg_remote_port+0x360/0x3e0 sp=e0000034f7be7ac0 bsp=e0000034f7be1408 [<a000000100542710>] qla2x00_rport_add+0x30/0x60 sp=e0000034f7be7ae0 bsp=e0000034f7be13e0 [<a0000001000d3fb0>] flush_cpu_workqueue+0x1f0/0x440 sp=e0000034f7be7ae0 bsp=e0000034f7be1398 [<a0000001000d43f0>] flush_workqueue+0x1f0/0x280 sp=e0000034f7be7b40 bsp=e0000034f7be1370 [<a0000001000d45c0>] flush_scheduled_work+0x20/0x40 sp=e0000034f7be7b40 bsp=e0000034f7be1358 [<a000000100528260>] fc_remote_port_rolechg+0x1a0/0x1e0 sp=e0000034f7be7b40 bsp=e0000034f7be1310 [<a000000100542100>] qla2x00_reg_remote_port+0x360/0x3e0 sp=e0000034f7be7b40 bsp=e0000034f7be12c8 [<a000000100542710>] qla2x00_rport_add+0x30/0x60 sp=e0000034f7be7b60 bsp=e0000034f7be12a8 [<a0000001000d3fb0>] flush_cpu_workqueue+0x1f0/0x440 sp=e0000034f7be7b60 bsp=e0000034f7be1260 [<a0000001000d43f0>] flush_workqueue+0x1f0/0x280 sp=e0000034f7be7bc0 bsp=e0000034f7be1238 [<a0000001000d45c0>] flush_scheduled_work+0x20/0x40 sp=e0000034f7be7bc0 bsp=e0000034f7be1220 [<a000000100528260>] fc_remote_port_rolechg+0x1a0/0x1e0 sp=e0000034f7be7bc0 bsp=e0000034f7be11d0 [<a000000100542100>] qla2x00_reg_remote_port+0x360/0x3e0 sp=e0000034f7be7bc0 bsp=e0000034f7be1188 [<a000000100542710>] qla2x00_rport_add+0x30/0x60 sp=e0000034f7be7be0 bsp=e0000034f7be1168 [<a0000001000d3fb0>] flush_cpu_workqueue+0x1f0/0x440 sp=e0000034f7be7be0 bsp=e0000034f7be1120 [<a0000001000d43f0>] flush_workqueue+0x1f0/0x280 sp=e0000034f7be7c40 bsp=e0000034f7be10f8 [<a0000001000d45c0>] flush_scheduled_work+0x20/0x40 sp=e0000034f7be7c40 bsp=e0000034f7be10e0 [<a000000100528260>] fc_remote_port_rolechg+0x1a0/0x1e0 sp=e0000034f7be7c40 bsp=e0000034f7be1098 [<a000000100542100>] qla2x00_reg_remote_port+0x360/0x3e0 sp=e0000034f7be7c40 bsp=e0000034f7be1050 [<a000000100542710>] qla2x00_rport_add+0x30/0x60 sp=e0000034f7be7c60 bsp=e0000034f7be1030 [<a0000001000d3fb0>] flush_cpu_workqueue+0x1f0/0x440 sp=e0000034f7be7c60 bsp=e0000034f7be0fe0 [<a0000001000d43f0>] flush_workqueue+0x1f0/0x280 sp=e0000034f7be7cc0 bsp=e0000034f7be0fb8 [<a0000001000d45c0>] flush_scheduled_work+0x20/0x40 sp=e0000034f7be7cc0 bsp=e0000034f7be0fa0 [<a000000100528260>] fc_remote_port_rolechg+0x1a0/0x1e0 sp=e0000034f7be7cc0 bsp=e0000034f7be0f58 [<a000000100542100>] qla2x00_reg_remote_port+0x360/0x3e0 sp=e0000034f7be7cc0 bsp=e0000034f7be0f10 [<a000000100542710>] qla2x00_rport_add+0x30/0x60 sp=e0000034f7be7ce0 bsp=e0000034f7be0ef0 [<a0000001000d3ca0>] worker_thread+0x380/0x4a0 sp=e0000034f7be7ce0 bsp=e0000034f7be0ea8 [<a0000001000df460>] kthread+0x240/0x2c0 sp=e0000034f7be7d50 bsp=e0000034f7be0e68 [<a000000100011720>] kernel_thread_helper+0xe0/0x100 sp=e0000034f7be7e30 bsp=e0000034f7be0e40 [<a000000100009120>] start_kernel_thread+0x20/0x40 sp=e0000034f7be7e30 bsp=e0000034f7be0e40 ************* * oops ************* ACPI: PCI Interrupt 0011:00:03.0[A]: no GSI scsi(1): Enabling SN2 PCI DMA dual channel lockup workaround scsi(1): Enabling SN2 PCI DMA workaround scsi(1:0): Resetting SCSI BUS scsi(1:1): Resetting SCSI BUS scsi1 : QLogic QLA12160 PCI to SCSI Host Adapter Firmware version: 10.04.42, Driver version 3.25 Vendor: SGI Model: ST373307LC Rev: 2743 Type: Direct-Access ANSI SCSI revision: 03 scsi(1:0:1:0): Sync: period 9, offset 14, Wide, DT Vendor: SGI Model: ST373307LC Rev: 2743 Type: Direct-Access ANSI SCSI revision: 03 scsi(1:0:2:0): Sync: period 9, offset 14, Wide, DT QLogic Fibre Channel HBA Driver ACPI: PCI Interrupt 0002:01:04.0[A]: no GSI qla2300 0002:01:04.0: Found an ISP2312, irq 74, iobase 0xc00000080fd00000 qla2300 0002:01:04.0: Configuring PCI space... PCI: slot 0002:01:04.0 has incorrect PCI cache line size of 0 bytes, correcting to 128 qla2300 0002:01:04.0: Configure NVRAM parameters... qla2300 0002:01:04.0: Verifying loaded RISC code... qla2300 0002:01:04.0: LIP reset occured (f7f7). qla2300 0002:01:04.0: Waiting for LIP to complete... qla2300 0002:01:04.0: LOOP UP detected (2 Gbps). qla2300 0002:01:04.0: Topology - (F_Port), Host Loop address 0xffff BUG: soft lockup detected on CPU#0! Modules linked in: Pid: 1, CPU 0, comm: swapper psr : 00001210081a6018 ifs : 8000000000000286 ip : [<a0000001006c77c1>] Not tainted ip is at _spin_unlock_irqrestore+0x41/0xa0 unat: 0000000000000000 pfs : 0000000000000691 rsc : 0000000000000003 rnat: 0000000000000286 bsps: 0000000000000003 pr : 00000001502a9a55 ldrs: 0000000000000000 ccv : 0000000000000000 fpsr: 0009804c8a70433f csd : 0000000000000000 ssd : 0000000000000000 b0 : a0000001005537f0 b6 : e0000030023e5490 b7 : a000000100553260 f6 : 1003e00000000000003e8 f7 : 0ffe4c000000000000000 f8 : 1003e0000000000002710 f9 : 1003e000000000000000a f10 : 10000bffffffff4000000 f11 : 1003e0000000000000003 r1 : a000000100cc2100 r2 : 0000000000000001 r3 : a000000100ac2850 r8 : 0000000000004000 r9 : 0000000000004000 r10 : e000003003104232 r11 : 0000000000000000 r12 : e00000b07bb279f0 r13 : e00000b07bb20000 r14 : e000003014d48000 r15 : 0000000000000011 r16 : e000003014d49370 r17 : 0000000000000000 r18 : e000003014d49378 r19 : 0000000000000000 r20 : 0000000000000020 r21 : 0000000000000000 r22 : e000003003104231 r23 : ffffffffffff4230 r24 : 0000000000000078 r25 : 0000000000000000 r26 : 0000000000000012 r27 : c00000080fe30000 r28 : c00000080fa00200 r29 : e000003014d49370 r30 : 0000000000000088 r31 : a0000001007648d8 Call Trace: [<a000000100013260>] show_stack+0x40/0xa0 sp=e00000b07bb27640 bsp=e00000b07bb21660 [<a000000100013a90>] show_regs+0x7d0/0x800 sp=e00000b07bb27810 bsp=e00000b07bb21610 [<a0000001000fa020>] softlockup_tick+0x140/0x180 sp=e00000b07bb27810 bsp=e00000b07bb215d8 [<a0000001000c3f30>] do_timer+0x9f0/0xa20 sp=e00000b07bb27820 bsp=e00000b07bb21598 [<a0000001000353f0>] timer_interrupt+0x1d0/0x380 sp=e00000b07bb27820 bsp=e00000b07bb21558 [<a0000001000fa1f0>] handle_IRQ_event+0x90/0x120 sp=e00000b07bb27820 bsp=e00000b07bb21518 [<a0000001000fa3a0>] __do_IRQ+0x120/0x360 sp=e00000b07bb27820 bsp=e00000b07bb214c8 [<a000000100010160>] ia64_handle_irq+0xa0/0x140 sp=e00000b07bb27820 bsp=e00000b07bb21498 [<a00000010000bce0>] ia64_leave_kernel+0x0/0x290 sp=e00000b07bb27820 bsp=e00000b07bb21498 [<a0000001006c77c0>] _spin_unlock_irqrestore+0x40/0xa0 sp=e00000b07bb279f0 bsp=e00000b07bb21468 [<a0000001005537f0>] qla2300_intr_handler+0x590/0x6c0 sp=e00000b07bb279f0 bsp=e00000b07bb21400 [<a00000010054a570>] qla2x00_mailbox_command+0x5b0/0xb60 sp=e00000b07bb27a00 bsp=e00000b07bb21368 [<a00000010054b430>] qla2x00_login_fabric+0x150/0x240 sp=e00000b07bb27a40 bsp=e00000b07bb21310 [<a000000100541970>] qla2x00_fabric_login+0x90/0x3a0 sp=e00000b07bb27aa0 bsp=e00000b07bb212b0 [<a0000001005423d0>] qla2x00_fabric_dev_login+0x30/0x160 sp=e00000b07bb27ae0 bsp=e00000b07bb21280 [<a000000100544ec0>] qla2x00_configure_loop+0x25a0/0x27e0 sp=e00000b07bb27ae0 bsp=e00000b07bb211e0 [<a000000100546160>] qla2x00_initialize_adapter+0x4a0/0x6a0 sp=e00000b07bb27ba0 bsp=e00000b07bb21170 [<a00000010053c2f0>] qla2x00_probe_one+0x16b0/0x1f60 sp=e00000b07bb27ba0 bsp=e00000b07bb21078 [<a0000001005685d0>] qla2300_probe_one+0x30/0x60 sp=e00000b07bb27c50 bsp=e00000b07bb21050 [<a0000001003f3df0>] pci_device_probe+0x290/0x3c0 sp=e00000b07bb27c50 bsp=e00000b07bb21008 [<a0000001004a75c0>] driver_probe_device+0xe0/0x180 sp=e00000b07bb27d20 bsp=e00000b07bb20fc8 [<a0000001004a76d0>] __driver_attach+0x70/0xc0 sp=e00000b07bb27d20 bsp=e00000b07bb20f98 [<a0000001004a6910>] bus_for_each_dev+0x90/0x120 sp=e00000b07bb27d20 bsp=e00000b07bb20f58 [<a0000001004a72d0>] driver_attach+0x30/0x60 sp=e00000b07bb27d40 bsp=e00000b07bb20f38 [<a0000001004a5de0>] bus_add_driver+0xe0/0x2c0 sp=e00000b07bb27d40 bsp=e00000b07bb20ef8 [<a0000001004a78e0>] driver_register+0xa0/0xc0 sp=e00000b07bb27d40 bsp=e00000b07bb20ed8 [<a0000001003f3800>] __pci_register_driver+0x140/0x1e0 sp=e00000b07bb27d50 bsp=e00000b07bb20ea8 [<a00000010081a5f0>] qla2300_init+0x30/0x60 sp=e00000b07bb27d60 bsp=e00000b07bb20e90 [<a000000100009850>] init+0x590/0x8e0 sp=e00000b07bb27d60 bsp=e00000b07bb20e68 [<a000000100011720>] kernel_thread_helper+0xe0/0x100 sp=e00000b07bb27e30 bsp=e00000b07bb20e40 [<a000000100009120>] start_kernel_thread+0x20/0x40 sp=e00000b07bb27e30 bsp=e00000b07bb20e40 scsi2 : qla2xxx qla2300 0002:01:04.0: QLogic Fibre Channel HBA Driver: 8.01.03-k QLogic QLA2344 - ISP2312: PCI-X (133 MHz) @ 0002:01:04.0 hdma+, host#=2, fw=3.03.18 IPX Vendor: SGI Model: U<4>ACPI: PCI Interrupt 0002:01:04.1[B]: no GSI qla2300 0002:01:04.1: Found an ISP2312, irq 75, iobase 0xc00000080fd20000 qla2300 0002:01:04.1: Configuring PCI space... PCI: slot 0002:01:04.1 has incorrect PCI cache line size of 0 bytes, correcting to 128 qla2300 0002:01:04.1: Configure NVRAM parameters... niversal Xport Rev: 0614 Type: Direct-Access <6>qla2300 0002:01:04.1: Verifying loaded RISC code... ANSI SCSI revision: 03 qla2300 0002:01:04.1: LIP reset occured (f7f7). Vendor: <6>qla2300 0002:01:04.1: Waiting for LIP to complete... SGI Model: Universal Xport Rev: 0614 Type: Direct-Access ANSI SCSI revision: 03 Vendor: SGI Model: Universal Xport Rev: 0614 Type: Direct-Access ANSI SCSI revision: 03 Vendor: SGI Model: Universal Xport Rev: 0614 Type: Direct-Access ANSI SCSI revision: 03 Vendor: SGI Model: Universal Xport Rev: 0614 Type: Direct-Access <6>qla2300 0002:01:04.1: LOOP UP detected (2 Gbps). ANSI SCSI revision: 03<6>qla2300 0002:01:04.1: Topology - (F_Port), Host Loop address 0xffff Vendor: SGI Model: Universal Xport Rev: 0614 Type: Direct-Access ANSI SCSI revision: 03 Vendor: SGI Model: Universal Xport Rev: 0614 Type: Direct-Access ANSI SCSI revision: 03 Vendor: SGI Model: ST336753FC Rev: 2701 Type: Direct-Access ANSI SCSI revision: 03 Vendor: SGI Model: ST336753FC Rev: 2701 Type: Direct-Access ANSI SCSI revision: 03 Vendor: SGI Model: ST336753FC Rev: 2701 Type: Direct-Access ANSI SCSI revision: 03 Vendor: SGI Model: ST336753FC Rev: 2701 Type: Direct-Access ANSI SCSI revision: 03 Vendor: SGI Model: ST336753FC Rev: 2701 Type: Direct-Access ANSI SCSI revision: 03 Vendor: SGI Model: ST336753FC Rev: 2701 Type: Direct-Access ANSI SCSI revision: 03 Vendor: SGI Model: ST336753FC Rev: 2701 Type: Direct-Access ANSI SCSI revision: 03 Vendor: SGI Model: ST336753FC Rev: 2701 Type: Direct-Access ANSI SCSI revision: 03 Vendor: SGI Model: ST336753FC Rev: 2701 Type: Direct-Access ANSI SCSI revision: 03 Vendor: SGI Model: ST336753FC Rev: 2701 Type: Direct-Access ANSI SCSI revision: 03 Vendor: SGI Model: ST336753FC Rev: 2701 Type: Direct-Access ANSI SCSI revision: 03 Vendor: SGI Model: ST336753FC Rev: 2701 Type: Direct-Access ANSI SCSI revision: 03 Vendor: SGI Model: ST336753FC Rev: 2701 Type: Direct-Access ANSI SCSI revision: 03 Vendor: SGI Model: ST336753FC Rev: 2701 Type: Direct-Access ANSI SCSI revision: 03 Vendor: SGI Model: ST336753FC Rev: 2701 Type: Direct-Access ANSI SCSI revision: 03 Vendor: SGI Model: ST336753FC Rev: 2701 Type: Direct-Access ANSI SCSI revision: 03 Vendor: SGI Model: ST336753FC Rev: 2701 Type: Direct-Access ANSI SCSI revision: 03 Vendor: SGI Model: ST336753FC Rev: 2701 Type: Direct-Access ANSI SCSI revision: 03 Vendor: SGI Model: ST336753FC Rev: 2701 Type: Direct-Access ANSI SCSI revision: 03 Vendor: SGI Model: ST336753FC Rev: 2701 Type: Direct-Access ANSI SCSI revision: 03 Vendor: SGI Model: ST336753FC Rev: 2701 Type: Direct-Access ANSI SCSI revision: 03 Vendor: SGI Model: ST336753FC Rev: 2701 Type: Direct-Access ANSI SCSI revision: 03 Vendor: SGI Model: ST336753FC Rev: 2701 Type: Direct-Access ANSI SCSI revision: 03 Vendor: SGI Model: ST336753FC Rev: 2701 Type: Direct-Access ANSI SCSI revision: 03 Vendor: SGI Model: ST336753FC Rev: 2701 Type: Direct-Access ANSI SCSI revision: 03 Vendor: SGI Model: ST336753FC Rev: 2701 Type: Direct-Access ANSI SCSI revision: 03 Vendor: SGI Model: ST336753FC Rev: 2701 Type: Direct-Access ANSI SCSI revision: 03 Vendor: SGI Model: ST336753FC Rev: 2701 Type: Direct-Access ANSI SCSI revision: 03 Vendor: SGI Model: ST336753FC Rev: 2701 Type: Direct-Access ANSI SCSI revision: 03 Vendor: SGI Model: ST336753FC Rev: 2701 Type: Direct-Access ANSI SCSI revision: 03 Vendor: SGI Model: ST336753FC Rev: 2701 Type: Direct-Access ANSI SCSI revision: 03 Vendor: SGI Model: ST336753FC Rev: 2701 Type: Direct-Access ANSI SCSI revision: 03 scsi3 : qla2xxx qla2300 0002:01:04.1: QLogic Fibre Channel HBA Driver: 8.01.03-k QLogic QLA2344 - ISP2312: PCI-X (133 MHz) @ 0002:01:04.1 hdma+, host#=3, fw=3.03.18 IPX Vendor: SGI Model: <4>ACPI: PCI Interrupt 0002:01:06.0[A]: no GSI qla2300 0002:01:06.0: Found an ISP2312, irq 74, iobase 0xc00000080fd40000 qla2300 0002:01:06.0: Configuring PCI space... PCI: slot 0002:01:06.0 has incorrect PCI cache line size of 0 bytes, correcting to 128 qla2300 0002:01:06.0: Configure NVRAM parameters... Universal Xport Rev: 0614 Type: Direct-Access <6>qla2300 0002:01:06.0: Verifying loaded RISC code... ANSI SCSI revision: 03 Vendor: SGI Model: <6>qla2300 0002:01:06.0: LIP reset occured (f7f7). qla2300 0002:01:06.0: Waiting for LIP to complete... Universal Xport Rev: 0614 Type: Direct-Access ANSI SCSI revision: 03 Vendor: SGI Model: Universal Xport Rev: 0614 Type: Direct-Access ANSI SCSI revision: 03 Vendor: SGI Model: Universal Xport Rev: 0614 Type: Direct-Access ANSI SCSI revision: 03<6>qla2300 0002:01:06.0: LOOP UP detected (2 Gbps). qla2300 0002:01:06.0: Topology - (F_Port), Host Loop address 0xffff Vendor: SGI Model: Universal Xport Rev: 0614 Type: Direct-Access ANSI SCSI revision: 03 Vendor: SGI Model: Universal Xport Rev: 0614 Type: Direct-Access ANSI SCSI revision: 03 BUG: soft lockup detected on CPU#0! Modules linked in: Pid: 1, CPU 0, comm: swapper psr : 00001010081a6018 ifs : 8000000000000286 ip : [<a000000100035190>] Not tainted ip is at udelay+0xd0/0x160 unat: 0000000000000000 pfs : 0000000000000286 rsc : 0000000000000003 rnat: 00000001502a9a55 bsps: a0000001005537f0 pr : 00000001502a5955 ldrs: 0000000000000000 ccv : 0000000000000000 fpsr: 0009804c8a70433f csd : 0000000000000000 ssd : 0000000000000000 b0 : a000000100035100 b6 : e0000030023e5490 b7 : a000000100553260 f6 : 1003e00000000000003e8 f7 : 0ffe4c000000000000000 f8 : 1003e0000000000002710 f9 : 1003e000000000000000a f10 : 10000bffffffff4000000 f11 : 1003e0000000000000003 r1 : a000000100cc2100 r2 : 0000000000000006 r3 : 000000163e84b229 r8 : 00000000000003e8 r9 : ffffffffffff0070 r10 : ffffffffffff0030 r11 : a000000100ac2328 r12 : e00000b07bb27a00 r13 : e00000b07bb20000 r14 : e000003014d48000 r15 : 000000163e84b223 r16 : 0000000000002710 r17 : 0000000000002464 r18 : 000000163e84d6ad r19 : 0000000000000002 r20 : 0000000000000020 r21 : 0000000000000000 r22 : e000003003104231 r23 : ffffffffffff4230 r24 : 0000000000000078 r25 : 0000000000000000 r26 : 0000000000000012 r27 : c00000080fe30000 r28 : c00000080fa00200 r29 : e000003014d49370 r30 : 0000000000000088 r31 : a0000001007648d8 Call Trace: [<a000000100013260>] show_stack+0x40/0xa0 sp=e00000b07bb27650 bsp=e00000b07bb215f0 [<a000000100013a90>] show_regs+0x7d0/0x800 sp=e00000b07bb27820 bsp=e00000b07bb215a0 [<a0000001000fa020>] softlockup_tick+0x140/0x180 sp=e00000b07bb27820 bsp=e00000b07bb21570 [<a0000001000c3f30>] do_timer+0x9f0/0xa20 sp=e00000b07bb27830 bsp=e00000b07bb21530 [<a0000001000353f0>] timer_interrupt+0x1d0/0x380 sp=e00000b07bb27830 bsp=e00000b07bb214f0 [<a0000001000fa1f0>] handle_IRQ_event+0x90/0x120 sp=e00000b07bb27830 bsp=e00000b07bb214b0 [<a0000001000fa3a0>] __do_IRQ+0x120/0x360 sp=e00000b07bb27830 bsp=e00000b07bb21460 [<a000000100010160>] ia64_handle_irq+0xa0/0x140 sp=e00000b07bb27830 bsp=e00000b07bb21430 [<a00000010000bce0>] ia64_leave_kernel+0x0/0x290 sp=e00000b07bb27830 bsp=e00000b07bb21430 [<a000000100035190>] udelay+0xd0/0x160 sp=e00000b07bb27a00 bsp=e00000b07bb21400 [<a00000010054a580>] qla2x00_mailbox_command+0x5c0/0xb60 sp=e00000b07bb27a00 bsp=e00000b07bb21368 [<a00000010054b430>] qla2x00_login_fabric+0x150/0x240 sp=e00000b07bb27a40 bsp=e00000b07bb21310 [<a000000100541970>] qla2x00_fabric_login+0x90/0x3a0 sp=e00000b07bb27aa0 bsp=e00000b07bb212b0 [<a0000001005423d0>] qla2x00_fabric_dev_login+0x30/0x160 sp=e00000b07bb27ae0 bsp=e00000b07bb21280 [<a000000100544ec0>] qla2x00_configure_loop+0x25a0/0x27e0 sp=e00000b07bb27ae0 bsp=e00000b07bb211e0 [<a000000100546160>] qla2x00_initialize_adapter+0x4a0/0x6a0 sp=e00000b07bb27ba0 bsp=e00000b07bb21170 [<a00000010053c2f0>] qla2x00_probe_one+0x16b0/0x1f60 sp=e00000b07bb27ba0 bsp=e00000b07bb21078 [<a0000001005685d0>] qla2300_probe_one+0x30/0x60 sp=e00000b07bb27c50 bsp=e00000b07bb21050 [<a0000001003f3df0>] pci_device_probe+0x290/0x3c0 sp=e00000b07bb27c50 bsp=e00000b07bb21008 [<a0000001004a75c0>] driver_probe_device+0xe0/0x180 sp=e00000b07bb27d20 bsp=e00000b07bb20fc8 [<a0000001004a76d0>] __driver_attach+0x70/0xc0 sp=e00000b07bb27d20 bsp=e00000b07bb20f98 [<a0000001004a6910>] bus_for_each_dev+0x90/0x120 sp=e00000b07bb27d20 bsp=e00000b07bb20f58 [<a0000001004a72d0>] driver_attach+0x30/0x60 sp=e00000b07bb27d40 bsp=e00000b07bb20f38 [<a0000001004a5de0>] bus_add_driver+0xe0/0x2c0 sp=e00000b07bb27d40 bsp=e00000b07bb20ef8 [<a0000001004a78e0>] driver_register+0xa0/0xc0 sp=e00000b07bb27d40 bsp=e00000b07bb20ed8 [<a0000001003f3800>] __pci_register_driver+0x140/0x1e0 sp=e00000b07bb27d50 bsp=e00000b07bb20ea8 [<a00000010081a5f0>] qla2300_init+0x30/0x60 sp=e00000b07bb27d60 bsp=e00000b07bb20e90 [<a000000100009850>] init+0x590/0x8e0 sp=e00000b07bb27d60 bsp=e00000b07bb20e68 [<a000000100011720>] kernel_thread_helper+0xe0/0x100 sp=e00000b07bb27e30 bsp=e00000b07bb20e40 [<a000000100009120>] start_kernel_thread+0x20/0x40 sp=e00000b07bb27e30 bsp=e00000b07bb20e40 scsi4 : qla2xxx qla2300 0002:01:06.0: QLogic Fibre Channel HBA Driver: 8.01.03-k QLogic QLA2344 - ISP2312: PCI-X (133 MHz) @ 0002:01:06.0 hdma+, host#=4, fw=3.03.18 IPX Vendor: SGI Model: <4>ACPI: PCI Interrupt 0002:01:06.1[B]: no GSI qla2300 0002:01:06.1: Found an ISP2312, irq 75, iobase 0xc00000080fd60000 qla2300 0002:01:06.1: Configuring PCI space... PCI: slot 0002:01:06.1 has incorrect PCI cache line size of 0 bytes, correcting to 128 qla2300 0002:01:06.1: Configure NVRAM parameters... Universal Xport Rev: 0614 Type: Direct-Access <6>qla2300 0002:01:06.1: Verifying loaded RISC code... qla2300 0002:01:06.1: LIP reset occured (f7f7). qla2300 0002:01:06.1: Waiting for LIP to complete... ANSI SCSI revision: 03 Vendor: SGI Model: Universal Xport Rev: 0614 Type: Direct-Access ANSI SCSI revision: 03 Vendor: SGI Model: Universal Xport Rev: 0614 Type: Direct-Access ANSI SCSI revision: 03 Vendor: SGI Model: Universal Xp<6>qla2300 0002:01:06.1: LOOP UP detected (2 Gbps). qla2300 0002:01:06.1: Topology - (F_Port), Host Loop address 0xffff ort Rev: 0614 Type: Direct-Access ANSI SCSI revision: 03 Vendor: SGI Model: Universal Xport Rev: 0614 Type: Direct-Access ANSI SCSI revision: 03 Vendor: SGI Model: Universal Xport Rev: 0614 Type: Direct-Access ANSI SCSI revision: 03 Vendor: SGI Model: Universal Xport Rev: 0614 Type: Direct-Access ANSI SCSI revision: 03 Vendor: SGI Model: ST336753FC Rev: 2701 Type: Direct-Access ANSI SCSI revision: 03 Vendor: SGI Model: ST336753FC Rev: 2701 Type: Direct-Access ANSI SCSI revision: 03 Vendor: SGI Model: ST336753FC Rev: 2701 Type: Direct-Access ANSI SCSI revision: 03 Vendor: SGI Model: ST336753FC Rev: 2701 Type: Direct-Access ANSI SCSI revision: 03 Vendor: SGI Model: ST336753FC Rev: 2701 Type: Direct-Access ANSI SCSI revision: 03 Vendor: SGI Model: ST336753FC Rev: 2701 Type: Direct-Access ANSI SCSI revision: 03 Vendor: SGI Model: ST336753FC Rev: 2701 Type: Direct-Access ANSI SCSI revision: 03 Vendor: SGI Model: ST336753FC Rev: 2701 Type: Direct-Access ANSI SCSI revision: 03 Vendor: SGI Model: ST336753FC Rev: 2701 Type: Direct-Access ANSI SCSI revision: 03 Vendor: SGI Model: ST336753FC Rev: 2701 Type: Direct-Access ANSI SCSI revision: 03 Vendor: SGI Model: ST33<5> Vendor: SGI Model: Universal Xport Rev: 0614 Type: Direct-Access 6753FC Rev: ANSI SCSI revision: 03 2701 Type: Direct-Access ANSI SCSI revision: 03 Vendor: SGI Model: <5> Vendor: SGI Model: ST336753FC Rev: 2701 Type: Direct-Access ST336753FC Rev: 2701 Type: Direct-Access ANSI SCSI revision: 03 ANSI SCSI revision: 03 Vendor: SGI Model: ST336753FC Rev: 2701 Type: Direct-Access ANSI SCSI revision: 03 Vendor: SGI Model: ST336753FC Rev: 2701 Type: Direct-Access ANSI SCSI revision: 03 Vendor: SGI <5> Vendor: SGI Model: Model: ST336753FC Rev: 2701 Type: Direct-Access ANSI SCSI revision: 03 ST336753FC Rev: 2701 Type: Direct-Access ANSI SCSI revision: 03 Vendor: SGI Model: ST336753FC Rev: 2701 Type: Direct-Access ANSI SCSI revision: 03<5> Vendor: SGI Model: ST336753FC Rev: 2701 Type: Direct-Access ANSI SCSI revision: 03 Vendor: <5> Vendor: SGI Model: ST336753FC Rev: 2701 Type: Direct-Access ANSI SCSI revision: 03 SGI Model: ST336753FC Rev: 2701 Type: Direct-Access ANSI SCSI revision: 03 Vendor: SGI Model: ST336753FC Rev: 2701 Type: Direct-Access ANSI SCSI revision: 03 Vendor: SGI Model: ST336753FC Rev: 2701 Type: Direct-Access ANSI SCSI revision: 03 Vendor: SGI<5> Vendor: SGI Model: ST336753FC Rev: 2701 Type: Direct-Access ANSI SCSI revision: 03 Model: ST336753FC Rev: 2701 Type: Direct-Access ANSI SCSI revision: 03 Vendor: SGI Model: <5> Vendor: SGI Model: ST336753FC Rev: 2701 Type: Direct-Access ST336753FC Rev: 2701 Type: Direct-Access ANSI SCSI revision: 03 ANSI SCSI revision: 03 Vendor: SGI <5> Vendor: SGI Model: Model: ST336753FC Rev: 2701 Type: Direct-Access ANSI SCSI revision: 03 ST336753FC Rev: 2701 Type: Direct-Access ANSI SCSI revision: 03 Vendor: SGI Model: <5> Vendor: SGI Model: ST336753FC Rev: 2701 Type: Direct-Access ST336753FC Rev: 2701 Type: Direct-Access ANSI SCSI revision: 03 ANSI SCSI revision: 03 Vendor: S<5> Vendor: SGI Model: ST336753FC Rev: 2701 Type: Direct-Access ANSI SCSI revision: 03 GI Model: ST336753FC Rev: 2701 Type: Direct-Access ANSI SCSI revision: 03 Vendor: SGI <5> Vendor: SGI Model: Model: ST336753FC Rev: 2701 Type: Direct-Access ANSI SCSI revision: 03 ST336753FC Rev: 2701 Type: Direct-Access ANSI SCSI revision: 03<5> Vendor: SGI Model: ST336753FC Rev: 2701 Type: Direct-Access ANSI SCSI revision: 03 Vendor: SGI Model: ST336753FC Rev: 2701 Type: Direct-Access ANSI SCSI revision: 03 Vendor: SGI Model: ST336753FC Rev: 2701 Type: Direct-Access ANSI SCSI revision: 03 Vendor: SGI Model: ST336753FC Rev: 2701 Type: Direct-Access ANSI SCSI revision: 03 Vendor: SGI Model: ST336753FC Rev: 2701 Type: Direct-Access ANSI SCSI revision: 03 Vendor: SGI Model: ST336753FC Rev: 2701 Type: Direct-Access ANSI SCSI revision: 03 Vendor: SGI Model: ST336753FC Rev: 2701 Type: Direct-Access ANSI SCSI revision: 03 Vendor: SGI Model: ST33<5> Vendor: SGI Model: ST336753FC Rev: 2701 Type: Direct-Access ANSI SCSI revision: 03 6753FC Rev: 2701<5> Vendor: SGI Model: ST336753FC Rev: 2701 Type: Direct-Access ANSI SCSI revision: 03 Type: Direct-Access ANSI SCSI revision: 03 Vendor: SGI Model: ST336753FC Rev: 2701 Type: Direct-Access ANSI SCSI revision: 03 Vendor: SGI Model: ST33<5> Vendor: SGI Model: ST336753FC Rev: 2701 Type: Direct-Access ANSI SCSI revision: 03 6753FC Rev: 2701 Type: Direct-Access ANSI SCSI revision: 03 Vendor: SGI Model: ST336753FC Rev: 2701 Type: Direct-Access ANSI SCSI revision: 03 Vendor: SGI Model: ST336<5> Vendor: SGI Model: ST336753FC Rev: 2701 Type: Direct-Access ANSI SCSI revision: 03 753FC Rev: 2701 Vendor: SGI Model: ST336753FC Rev: 2701 Type: Direct-Access ANSI SCSI revision: 03 Type: Direct-Access ANSI SCSI revision: 03 Vendor: SGI Model: ST336753FC Rev: 2701 Type: Direct-Access ANSI SCSI revision: 03 Vendor: SGI Model: ST336753FC <5> Vendor: SGI Model: ST336753FC Rev: 2701 Type: Direct-Access ANSI SCSI revision: 03 Rev: 2701 Type: Direct-Access ANSI SCSI revision: 03<5> Vendor: SGI Model: ST336753FC Rev: 2701 Type: Direct-Access ANSI SCSI revision: 03 Vendor: SGI Model: ST336753FC Rev: 2701 Type: Direct-Access ANSI SCSI revision: 03 Vendor: SGI Model: ST3367<5> Vendor: SGI Model: ST336753FC Rev: 2701 Type: Direct-Access ANSI SCSI revision: 03 53FC Rev: 2701 Type: Direct-Access <5> Vendor: SGI Model: ST336753FC Rev: 2701 Type: Direct-Access ANSI SCSI revision: 03 ANSI SCSI revision: 03 Vendor: SGI Model: ST336753FC Rev: 2701 Type: Direct-Access ANSI SCSI revision: 03 Vendor: SGI Model: ST336753FC Rev: 2701 Type: Direct-Access ANSI SCSI revision: 03 Vendor: SGI Model: <5> Vendor: SGI Model: ST336753FC Rev: 2701 Type: Direct-Access ST336753FC Rev: 2701 Type: Direct-Access ANSI SCSI revision: 03 ANSI SCSI revision: 03 scsi5 : qla2xxx qla2300 0002:01:06.1: QLogic Fibre Channel HBA Driver: 8.01.03-k QLogic QLA2344 - ISP2312: PCI-X (133 MHz) @ 0002:01:06.1 hdma+, host#=5, fw=3.03.18 IPX ACPI: PCI Interrupt 0012:00:01.0[A]: no GSI qla2300 0012:00:01.0: Found an ISP2312, irq 60, iobase 0xc00000880fe00000 Vendor: SGI Model: Universal Xport Rev: 0614 Type: Direct-Access ANSI SCSI revision: 03 Vendor: SGI Model: Universal Xport Rev: 0614 Type: Direct-Access ANSI SCSI revision: 03 Vendor: SGI Model: Universal Xport Rev: 0614 Type: Direct-Access ANSI SCSI revision: 03 Vendor: SGI Model: Universal Xport Rev: 0614 Type: Direct-Access ANSI SCSI revision: 03 Vendor: SGI Model: Universal Xport Rev: 0614 Type: Direct-Access ANSI SCSI revision: 03 Vendor: SGI Model: Universal Xport Rev: 0614 Type: Direct-Access ANSI SCSI revision: 03 Vendor: SGI Model: Universal Xport Rev: 0614 Type: Direct-Access ANSI SCSI revision: 03 Vendor: SGI Model: ST336753FC Rev: 2701 Type: Direct-Access ANSI SCSI revision: 03 Vendor: SGI Model: ST336753FC Rev: 2701 Type: Direct-Access ANSI SCSI revision: 03 Vendor: SGI Model: ST336753FC Rev: 2701 Type: Direct-Access ANSI SCSI revision: 03 Vendor: SGI Model: ST336753FC Rev: 2701 Type: Direct-Access ANSI SCSI revision: 03 Vendor: SGI Model: ST336753FC Rev: 2701 Type: Direct-Access ANSI SCSI revision: 03 Vendor: SGI Model: ST336753FC Rev: 2701 Type: Direct-Access ANSI SCSI revision: 03 Vendor: SGI Model: ST336753FC Rev: 2701 Type: Direct-Access ANSI SCSI revision: 03 Vendor: SGI Model: ST336753FC Rev: 2701 Type: Direct-Access ANSI SCSI revision: 03 Vendor: SGI Model: ST336753FC Rev: 2701 Type: Direct-Access ANSI SCSI revision: 03 Vendor: SGI Model: ST336753FC Rev: 2701 Type: Direct-Access ANSI SCSI revision: 03 Vendor: SGI Model: ST336753FC Rev: 2701 Type: Direct-Access ANSI SCSI revision: 03 Vendor: SGI Model: ST336753FC Rev: 2701 Type: Direct-Access ANSI SCSI revision: 03 Vendor: SGI Model: ST336753FC Rev: 2701 Type: Direct-Access ANSI SCSI revision: 03 Vendor: SGI Model: ST336753FC Rev: 2701 Type: Direct-Access ANSI SCSI revision: 03 Vendor: SGI Model: ST336753FC Rev: 2701 Type: Direct-Access ANSI SCSI revision: 03 Vendor: SGI Model: ST336753FC Rev: 2701 Type: Direct-Access ANSI SCSI revision: 03 Vendor: SGI Model: ST336753FC Rev: 2701 Type: Direct-Access ANSI SCSI revision: 03 Vendor: SGI Model: ST336753FC Rev: 2701 Type: Direct-Access ANSI SCSI revision: 03 Vendor: SGI Model: ST336753FC Rev: 2701 Type: Direct-Access ANSI SCSI revision: 03 Vendor: SGI Model: ST336753FC Rev: 2701 Type: Direct-Access ANSI SCSI revision: 03 Vendor: SGI Model: ST336753FC Rev: 2701 Type: Direct-Access ANSI SCSI revision: 03 Vendor: SGI Model: ST336753FC Rev: 2701 Type: Direct-Access ANSI SCSI revision: 03 Vendor: SGI Model: ST336753FC Rev: 2701 Type: Direct-Access ANSI SCSI revision: 03 Vendor: SGI Model: ST336753FC Rev: 2701 Type: Direct-Access ANSI SCSI revision: 03 Vendor: SGI Model: ST336753FC Rev: 2701 Type: Direct-Access ANSI SCSI revision: 03 Vendor: SGI Model: ST336753FC Rev: 2701 Type: Direct-Access ANSI SCSI revision: 03 Vendor: SGI Model: ST336753FC Rev: 2701 Type: Direct-Access ANSI SCSI revision: 03 Vendor: SGI Model: ST336753FC Rev: 2701 Type: Direct-Access ANSI SCSI revision: 03 Vendor: SGI Model: ST336753FC Rev: 2701 Type: Direct-Access ANSI SCSI revision: 03 Vendor: SGI Model: ST336753FC Rev: 2701 Type: Direct-Access ANSI SCSI revision: 03 Vendor: SGI Model: ST336753FC Rev: 2701 Type: Direct-Access ANSI SCSI revision: 03 Vendor: SGI Model: ST336753FC Rev: 2701 Type: Direct-Access ANSI SCSI revision: 03 qla2300 0012:00:01.0: Configuring PCI space... qla2300 0012:00:01.0: Configure NVRAM parameters... qla2300 0012:00:01.0: Verifying loaded RISC code... qla2300 0012:00:01.0: LIP reset occured (f7f7). qla2300 0012:00:01.0: Waiting for LIP to complete... qla2300 0012:00:01.0: LOOP UP detected (2 Gbps). qla2300 0012:00:01.0: Topology - (F_Port), Host Loop address 0xffff scsi6 : qla2xxx qla2300 0012:00:01.0: QLogic Fibre Channel HBA Driver: 8.01.03-k QLogic QCP2340 - ISP2312: PCI-X (100 MHz) @ 0012:00:01.0 hdma+, host#=6, fw=3.03.18 IPX Vendor: SGI Model: <4>ACPI: PCI Interrupt 0012:00:01.1[B]: no GSI qla2300 0012:00:01.1: Found an ISP2312, irq 61, iobase 0xc00000880fe01000 qla2300 0012:00:01.1: Configuring PCI space... qla2300 0012:00:01.1: Configure NVRAM parameters... Universal Xport Rev: 0614 Type: Direct-Access ANSI SCSI revision: 03 Vendor: <6>qla2300 0012:00:01.1: Verifying loaded RISC code... SGI Model: Universal Xport Rev: 061<6>qla2300 0012:00:01.1: Waiting for LIP to complete... 4 Type: Direct-Access ANSI SCSI revision: 03 Vendor: SGI Model: Universal Xport Rev: 0614 Type: Direct-Access ANSI SCSI revision: 03 Vendor: SGI Model: Universal Xport Rev: 0614 Type: Direct-Access ANSI SCSI revision: 03 Vendor: SGI Model: Universal Xport Rev: 0614 Type: Direct-Access ANSI SCSI revision: 03 Vendor: SGI Model: Universal Xport Rev: 0614 Type: Direct-Access ANSI SCSI revision: 03 Vendor: SGI Model: Universal Xport Rev: 0614 Type: Direct-Access ANSI SCSI revision: 03 Vendor: SGI Model: ST336753FC Rev: 2701 Type: Direct-Access ANSI SCSI revision: 03 Vendor: SGI Model: ST336753FC Rev: 2701 Type: Direct-Access ANSI SCSI revision: 03 Vendor: SGI Model: ST336753FC Rev: 2701 Type: Direct-Access ANSI SCSI revision: 03<6>qla2300 0012:00:01.1: LIP reset occured (f7f7). qla2300 0012:00:01.1: LOOP UP detected (2 Gbps). qla2300 0012:00:01.1: Topology - (F_Port), Host Loop address 0xffff Vendor: SGI Model: ST336753FC Rev: 2701 Type: Direct-Access ANSI SCSI revision: 03 Vendor: SGI Model: ST336753FC Rev: 2701 Type: Direct-Access ANSI SCSI revision: 03 Vendor: SGI Model: ST336753FC Rev: 2701 Type: Direct-Access ANSI SCSI revision: 03 Vendor: SGI Model: ST336753FC Rev: 2701 Type: Direct-Access ANSI SCSI revision: 03 Vendor: SGI Model: ST336753FC Rev: 2701 Type: Direct-Access ANSI SCSI revision: 03 Vendor: SGI Model: ST336753FC Rev: 2701 Type: Direct-Access ANSI SCSI revision: 03 Vendor: SGI Model: ST336753FC Rev: 2701 Type: Direct-Access ANSI SCSI revision: 03 Vendor: SGI Model: ST336753FC Rev: 2701 Type: Direct-Access ANSI SCSI revision: 03 Vendor: SGI Model: ST336753FC Rev: 2701 Type: Direct-Access ANSI SCSI revision: 03 Vendor: SGI Model: ST336753FC Rev: 2701 Type: Direct-Access ANSI SCSI revision: 03 Vendor: SGI Model: ST336753FC Rev: 2701 Type: Direct-Access ANSI SCSI revision: 03 Vendor: SGI Model: ST336753FC Rev: 2701 Type: Direct-Access ANSI SCSI revision: 03 Vendor: SGI Model: ST336753FC Rev: 2701 Type: Direct-Access ANSI SCSI revision: 03 Vendor: SGI Model: ST336753FC Rev: 2701 Type: Direct-Access ANSI SCSI revision: 03 Vendor: SGI Model: ST336753FC Rev: 2701 Type: Direct-Access ANSI SCSI revision: 03 Vendor: SGI Model: ST336753FC Rev: 2701 Type: Direct-Access ANSI SCSI revision: 03 Vendor: SGI Model: ST336753FC Rev: 2701 Type: Direct-Access ANSI SCSI revision: 03 Vendor: SGI Model: ST336753FC Rev: 2701 Type: Direct-Access ANSI SCSI revision: 03 Vendor: SGI Model: ST336753FC Rev: 2701 Type: Direct-Access ANSI SCSI revision: 03 Vendor: SGI Model: ST336753FC Rev: 2701 Type: Direct-Access ANSI SCSI revision: 03 Vendor: SGI Model: ST336753FC Rev: 2701 Type: Direct-Access ANSI SCSI revision: 03 Vendor: SGI Model: ST336753FC Rev: 2701 Type: Direct-Access ANSI SCSI revision: 03 Vendor: SGI Model: ST336753FC Rev: 2701 Type: Direct-Access ANSI SCSI revision: 03 Vendor: SGI Model: ST336753FC Rev: 2701 Type: Direct-Access ANSI SCSI revision: 03 Vendor: SGI Model: ST336753FC Rev: 2701 Type: Direct-Access ANSI SCSI revision: 03 Vendor: SGI Model: ST336753FC Rev: 2701 Type: Direct-Access ANSI SCSI revision: 03 Vendor: SGI Model: ST336753FC Rev: 2701 Type: Direct-Access ANSI SCSI revision: 03 Vendor: SGI Model: ST336753FC Rev: 2701 Type: Direct-Access ANSI SCSI revision: 03 Vendor: SGI Model: ST336753FC Rev: 2701 Type: Direct-Access ANSI SCSI revision: 03 scsi7 : qla2xxx qla2300 0012:00:01.1: QLogic Fibre Channel HBA Driver: 8.01.03-k QLogic QCP2340 - ISP2312: PCI-X (100 MHz) @ 0012:00:01.1 hdma+, host#=7, fw=3.03.18 IPX Badness in kref_get at lib/kref.c:32 Call Trace: [<a000000100013260>] show_stack+0x40/0xa0 sp=e0000034f7befaf0 bsp=e0000034f7be90e8 [<a000000100013af0>] dump_stack+0x30/0x60 sp=e0000034f7befcc0 bsp=e0000034f7be90d0 [<a0000001003da010>] kref_get+0x70/0xa0 sp=e0000034f7befcc0 bsp=e0000034f7be90b0 [<a0000001003d80f0>] kobject_get+0x30/0x60 sp=e0000034f7befcc0 bsp=e0000034f7be9090 [<a0000001004a2f90>] get_device+0x30/0x60 sp=e0000034f7befcc0 bsp=e0000034f7be9070 [<a000000100509d20>] scsi_device_get+0x60/0x1a0 sp=e0000034f7befcc0 bsp=e0000034f7be9040 [<a00000010050a0a0>] __scsi_iterate_devices+0x80/0x100 sp=e0000034f7befcc0 bsp=e0000034f7be8fe8 [<a00000010050a270>] starget_for_each_device+0x150/0x180 sp=e0000034f7befcc0 bsp=e0000034f7be8fa8 [<a0000001005150f0>] target_block+0x50/0x80 sp=e0000034f7befcc0 bsp=e0000034f7be8f88 [<a0000001004a2de0>] device_for_each_child+0x60/0xe0 sp=e0000034f7befcc0 bsp=e0000034f7be8f58 [<a000000100515300>] scsi_target_block+0x80/0xa0 sp=e0000034f7befce0 bsp=e0000034f7be8f38 [<a000000100528470>] fc_remote_port_delete+0x70/0xe0 sp=e0000034f7befce0 bsp=e0000034f7be8f10 [<a000000100541d70>] qla2x00_rport_del+0x30/0x60 sp=e0000034f7befce0 bsp=e0000034f7be8ef0 [<a0000001000d3ca0>] worker_thread+0x380/0x4a0 sp=e0000034f7befce0 bsp=e0000034f7be8ea8 [<a0000001000df460>] kthread+0x240/0x2c0 sp=e0000034f7befd50 bsp=e0000034f7be8e68 [<a000000100011720>] kernel_thread_helper+0xe0/0x100 sp=e0000034f7befe30 bsp=e0000034f7be8e40 [<a000000100009120>] start_kernel_thread+0x20/0x40 sp=e0000034f7befe30 bsp=e0000034f7be8e40 Unable to handle kernel paging request at virtual address 00000000001005e8 events/2[16]: Oops 11012296146944 [1] Modules linked in: Pid: 16, CPU 2, comm: events/2 psr : 0000121008022018 ifs : 8000000000000307 ip : [<a000000100509ce1>] Not tainted ip is at scsi_device_get+0x21/0x1a0 unat: 0000000000000000 pfs : 000000000000050c rsc : 0000000000000003 rnat: 0000000000000000 bsps: 0000000000000000 pr : 0000000000029645 ldrs: 0000000000000000 ccv : 0000000000000000 fpsr: 0009804c8a70433f csd : 0000000000000000 ssd : 0000000000000000 b0 : a00000010050a0a0 b6 : e00000b0023e5490 b7 : a00000010000b4e0 f6 : 0fffbe38e38e381b23800 f7 : 0ffe5e259881000000000 f8 : 1000a8080000000000000 f9 : 100029000000000000000 f10 : 10006e471c71c6533ea38 f11 : 1003e00000000000000e4 r1 : a000000100cc2100 r2 : 0000000000100100 r3 : 0000000000100100 r8 : 00000000001005e8 r9 : e00000b003acebd4 r10 : 00000000000000f4 r11 : 0000000000000001 r12 : e0000034f7befcc0 r13 : e0000034f7be8000 r14 : e0000034f7befbf0 r15 : e00000b0038ec054 r16 : e0000034f7be8df0 r17 : 0000000000000000 r18 : e00000b003acebd8 r19 : 0000000040000000 r20 : 00000034f7be8000 r21 : a0000001006c5220 r22 : ffffffffffff48c0 r23 : e00000b003020000 r24 : a000000100ac2850 r25 : 0000000000000000 r26 : 0000000000000000 r27 : e0000034f7be8028 r28 : 0000000000000000 r29 : 0000000000000000 r30 : 0000000000000000 r31 : ffffffffffff0008 Call Trace: [<a000000100013260>] show_stack+0x40/0xa0 sp=e0000034f7bef850 bsp=e0000034f7be9168 [<a000000100013a90>] show_regs+0x7d0/0x800 sp=e0000034f7befa20 bsp=e0000034f7be9118 [<a000000100036210>] die+0x210/0x2a0 sp=e0000034f7befa20 bsp=e0000034f7be90d0 [<a000000100059ac0>] ia64_do_page_fault+0x8e0/0xa40 sp=e0000034f7befa40 bsp=e0000034f7be9078 [<a00000010000bce0>] ia64_leave_kernel+0x0/0x290 sp=e0000034f7befaf0 bsp=e0000034f7be9078 [<a000000100509ce0>] scsi_device_get+0x20/0x1a0 sp=e0000034f7befcc0 bsp=e0000034f7be9040 [<a00000010050a0a0>] __scsi_iterate_devices+0x80/0x100 sp=e0000034f7befcc0 bsp=e0000034f7be8fe8 [<a00000010050a270>] starget_for_each_device+0x150/0x180 sp=e0000034f7befcc0 bsp=e0000034f7be8fa8 [<a0000001005150f0>] target_block+0x50/0x80 sp=e0000034f7befcc0 bsp=e0000034f7be8f88 [<a0000001004a2de0>] device_for_each_child+0x60/0xe0 sp=e0000034f7befcc0 bsp=e0000034f7be8f58 [<a000000100515300>] scsi_target_block+0x80/0xa0 sp=e0000034f7befce0 bsp=e0000034f7be8f38 [<a000000100528470>] fc_remote_port_delete+0x70/0xe0 sp=e0000034f7befce0 bsp=e0000034f7be8f10 [<a000000100541d70>] qla2x00_rport_del+0x30/0x60 sp=e0000034f7befce0 bsp=e0000034f7be8ef0 [<a0000001000d3ca0>] worker_thread+0x380/0x4a0 sp=e0000034f7befce0 bsp=e0000034f7be8ea8 [<a0000001000df460>] kthread+0x240/0x2c0 sp=e0000034f7befd50 bsp=e0000034f7be8e68 [<a000000100011720>] kernel_thread_helper+0xe0/0x100 sp=e0000034f7befe30 bsp=e0000034f7be8e40 [<a000000100009120>] start_kernel_thread+0x20/0x40 sp=e0000034f7befe30 bsp=e0000034f7be8e40 <6>note: events/2[16] exited with preempt_count 1 - : send the line "unsubscribe linux-scsi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
