Hi Folks, I used Linux 2.6.18-rc2 with Jeff Garzik's git libata patch for new EH, hotplug, and pata support. Hardware is ARM IOP80321 with PCI-X. Host adapters is pata Sil680. The sequence of actions are "power off drive -> remove drive -> power on drive -> add drive" and there's kernel errors while adding the drive. Complete dmesg traces attached. Has anyone seen this problem before? Thanks, Fajun ~ $ dmesg TCP bind hash table entries: 1024 (order: 0, 4096 bytes) TCP: Hash tables configured (established 2048 bind 1024) TCP reno registered Calling initcall 0xc000f39c: timer_init_sysfs+0x0/0x3c() Calling initcall 0xc002c4ec: iop3xx_aau_init+0x0/0x504() Intel IOP3xx AAU RAID Copyright(c) 2003 Intel Corporation Calling initcall 0xc0011444: fpe_init+0x0/0x84() NetWinder Floating Point Emulator V0.97 (double precision) Calling initcall 0xc0011d80: create_proc_profile+0x0/0x70() Calling initcall 0xc0011f48: ioresources_init+0x0/0x5c() Calling initcall 0xc00121d4: timekeeping_init_device+0x0/0x38() Calling initcall 0xc0012388: uid_cache_init+0x0/0xa8() Calling initcall 0xc0012754: param_sysfs_init+0x0/0x180() Calling initcall 0xc00128d4: init_posix_timers+0x0/0xc0() Calling initcall 0xc00129dc: init_posix_cpu_timers+0x0/0x84() Calling initcall 0xc0012aac: init_clocksource_sysfs+0x0/0x68() Calling initcall 0xc0012ba8: init_jiffies_clocksource+0x0/0x1c() Calling initcall 0xc0012bc4: init+0x0/0x60() Calling initcall 0xc0012c24: kallsyms_init+0x0/0x38() Calling initcall 0xc00140c8: init_per_zone_pages_min+0x0/0x50() Calling initcall 0xc0014400: pdflush_init+0x0/0x1c() Calling initcall 0xc0014454: kswapd_init+0x0/0x38() Calling initcall 0xc0014500: procswaps_init+0x0/0x38() Calling initcall 0xc0014538: init_tmpfs+0x0/0x100() Calling initcall 0xc00146a8: cpucache_init+0x0/0x1c() Calling initcall 0xc0014f90: fasync_init+0x0/0x4c() Calling initcall 0xc0015724: aio_setup+0x0/0x94() Calling initcall 0xc00157b8: inotify_setup+0x0/0x24() Calling initcall 0xc00157dc: inotify_user_setup+0x0/0xf8() Calling initcall 0xc00158d4: eventpoll_init+0x0/0xec() Calling initcall 0xc0015ec0: init_devpts_fs+0x0/0x48() Calling initcall 0xc0015f08: init_ext2_fs+0x0/0x88() Calling initcall 0xc0015f90: init_ramfs_fs+0x0/0x1c() Calling initcall 0xc001618c: noop_init+0x0/0x1c() io scheduler noop registered Calling initcall 0xc00161a8: as_init+0x0/0x80() io scheduler anticipatory registered Calling initcall 0xc0016228: deadline_init+0x0/0x78() io scheduler deadline registered Calling initcall 0xc00162a0: cfq_init+0x0/0x10c() io scheduler cfq registered (default) Calling initcall 0xc00175b8: pci_init+0x0/0x3c() PCI: Calling quirk c0018048 for 0000:00:01.0 PCI: Calling quirk c001c878 for 0000:00:01.0 Calling initcall 0xc0019044: pci_sysfs_init+0x0/0x44() Calling initcall 0xc0019298: pci_proc_init+0x0/0x90() Calling initcall 0xc0019e9c: rand_initialize+0x0/0x38() Calling initcall 0xc0019f70: tty_init+0x0/0x1f8() Calling initcall 0xc001a168: pty_init+0x0/0x3fc() Calling initcall 0xc00db7cc: aauc_init+0x0/0x14c() Calling initcall 0xc00e8ab4: usbfifoInit+0x0/0x1c() Calling initcall 0xc001b184: serial8250_init+0x0/0x130() Serial: 8250/16550 driver $Revision: 1.4 $ 2 ports, IRQ sharing disabled serial8250: ttyS0 at MMIO 0xfe800000 (irq = 29) is a SC16C752 serial8250: ttyS1 at MMIO 0xfe800008 (irq = 30) is a SC16C752 Calling initcall 0xc001b578: serial8250_pci_init+0x0/0x20() Calling initcall 0xc001bc80: rd_init+0x0/0x194() RAMDISK driver initialized: 16 RAM disks of 10485760K size 1024 blocksize Calling initcall 0xc001bef4: net_olddevs_init+0x0/0xdc() Calling initcall 0xc001c024: tun_init+0x0/0x64() tun: Universal TUN/TAP device driver, 1.6 tun: (C) 1999-2004 Max Krasnyansky <maxk@xxxxxxxxxxxx> Calling initcall 0xc001c3ac: spi_transport_init+0x0/0x44() Calling initcall 0xc001c3f0: fc_transport_init+0x0/0x4c() Calling initcall 0xc001c43c: iscsi_transport_init+0x0/0x108() Calling initcall 0xc001c544: ata_init+0x0/0xa0() libata version 2.00 loaded. Calling initcall 0xc001c5e4: sil_init+0x0/0x20() Calling initcall 0xc001c604: sil24_init+0x0/0x20() Calling initcall 0xc001c624: sil680_init+0x0/0x20() pata_sil680 0000:00:01.0: version 0.3.2 sil680: BA5_EN = 1 clock = 00 sil680: BA5_EN = 1 clock = 10 sil680: 133MHz clock. PCI: enabling device 0000:00:01.0 (0140 -> 0143) PCI: Enabling bus mastering for device 0000:00:01.0 ata1: PATA max UDMA/133 cmd 0xFE000010 ctl 0xFE000022 bmdma 0xFE000000 irq 27 ata2: PATA max UDMA/133 cmd 0xFE000018 ctl 0xFE000026 bmdma 0xFE000008 irq 27 scsi0 : pata_sil680 ata1.00: ATA-7, max UDMA/100, 625142448 sectors: LBA48 ata1.00: configured for UDMA/100 scsi1 : pata_sil680 ata2.00: ATA-7, max UDMA/100, 625142448 sectors: LBA48 ata2.00: configured for UDMA/100 Vendor: ATA Model: ST3320820A Rev: 3.AA Type: Direct-Access ANSI SCSI revision: 05 Vendor: ATA Model: ST3320820A Rev: 3.AA Type: Direct-Access ANSI SCSI revision: 05 Calling initcall 0xc001c644: init_sd+0x0/0x8c() SCSI device sda: 625142448 512-byte hdwr sectors (320073 MB) sda: Write Protect is off sda: Mode Sense: 00 3a 00 00 SCSI device sda: drive cache: write back SCSI device sda: 625142448 512-byte hdwr sectors (320073 MB) sda: Write Protect is off sda: Mode Sense: 00 3a 00 00 SCSI device sda: drive cache: write back sda: unknown partition table sd 0:0:0:0: Attached scsi disk sda SCSI device sdb: 625142448 512-byte hdwr sectors (320073 MB) sdb: Write Protect is off sdb: Mode Sense: 00 3a 00 00 SCSI device sdb: drive cache: write back SCSI device sdb: 625142448 512-byte hdwr sectors (320073 MB) sdb: Write Protect is off sdb: Mode Sense: 00 3a 00 00 SCSI device sdb: drive cache: write back sdb: unknown partition table sd 1:0:0:0: Attached scsi disk sdb Calling initcall 0xc001c6d0: init_sg+0x0/0x14c() sd 0:0:0:0: Attached scsi generic sg0 type 0 sd 1:0:0:0: Attached scsi generic sg1 type 0 Calling initcall 0xc001cd50: i2c_dev_init+0x0/0xa8() i2c /dev entries driver Calling initcall 0xc001cdf8: i2c_iop3xx_init+0x0/0x1c() Calling initcall 0xc001ce14: hwmon_init+0x0/0x5c() Calling initcall 0xc001d460: flow_cache_init+0x0/0x174() Calling initcall 0xc001e888: xfrm4_transport_init+0x0/0x20() Calling initcall 0xc001e8a8: xfrm4_tunnel_init+0x0/0x20() Calling initcall 0xc001e8c8: inet_diag_init+0x0/0x80() Calling initcall 0xc001e948: tcp_diag_init+0x0/0x1c() Calling initcall 0xc001e964: bictcp_register+0x0/0x1c() TCP bic registered Calling initcall 0xc001eb40: af_unix_init+0x0/0x80() NET: Registered protocol family 1 Calling initcall 0xc001ebc0: packet_init+0x0/0x70() NET: Registered protocol family 17 Calling initcall 0xc0012a88: clocksource_done_booting+0x0/0x24() Calling initcall 0xc0019ed4: seqgen_init+0x0/0x1c() Calling initcall 0xc001ba44: early_uart_console_switch+0x0/0x90() Calling initcall 0xc0139c74: net_random_reseed+0x0/0x38() RAMDISK: Compressed image found at block 0 VFS: Mounted root (ext2 filesystem). Freeing init memory: 104K ata1.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x2 frozen ata1.00: (BMDMA stat 0x1) ata1.00: tag 0 cmd 0xc8 Emask 0x4 stat 0x40 err 0x0 (timeout) ata1: soft resetting port ata1.00: configured for UDMA/100 ata1: EH complete SCSI device sda: 625142448 512-byte hdwr sectors (320073 MB) sda: Write Protect is off sda: Mode Sense: 00 3a 00 00 SCSI device sda: drive cache: write back ata2.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x2 frozen ata2.00: (BMDMA stat 0x1) ata2.00: tag 0 cmd 0xc8 Emask 0x4 stat 0x40 err 0x0 (timeout) ata2: soft resetting port ata2.00: qc timeout (cmd 0xec) ata2.00: failed to IDENTIFY (I/O error, err_mask=0x4) ata2.00: revalidation failed (errno=-5) ata2: failed to recover some devices, retrying in 5 secs ata2: soft resetting port ata2.00: qc timeout (cmd 0xec) ata2.00: failed to IDENTIFY (I/O error, err_mask=0x4) ata2.00: revalidation failed (errno=-5) ata2: failed to recover some devices, retrying in 5 secs ata2: soft resetting port ata2.00: qc timeout (cmd 0xec) ata2.00: failed to IDENTIFY (I/O error, err_mask=0x4) ata2.00: revalidation failed (errno=-5) ata2.00: disabled ata2: EH complete ~ $ sg_scan /dev/sg0: scsi0 channel=0 id=0 lun=0 [em] /dev/sg1: scsi1 channel=0 id=0 lun=0 [em] ~ $ echo "scsi remove-single-device 1 0 0 0" > /proc/scsi/scsi ~ $ dmesg TCP bind hash table entries: 1024 (order: 0, 4096 bytes) TCP: Hash tables configured (established 2048 bind 1024) TCP reno registered Calling initcall 0xc000f39c: timer_init_sysfs+0x0/0x3c() Calling initcall 0xc002c4ec: iop3xx_aau_init+0x0/0x504() Intel IOP3xx AAU RAID Copyright(c) 2003 Intel Corporation Calling initcall 0xc0011444: fpe_init+0x0/0x84() NetWinder Floating Point Emulator V0.97 (double precision) Calling initcall 0xc0011d80: create_proc_profile+0x0/0x70() Calling initcall 0xc0011f48: ioresources_init+0x0/0x5c() Calling initcall 0xc00121d4: timekeeping_init_device+0x0/0x38() Calling initcall 0xc0012388: uid_cache_init+0x0/0xa8() Calling initcall 0xc0012754: param_sysfs_init+0x0/0x180() Calling initcall 0xc00128d4: init_posix_timers+0x0/0xc0() Calling initcall 0xc00129dc: init_posix_cpu_timers+0x0/0x84() Calling initcall 0xc0012aac: init_clocksource_sysfs+0x0/0x68() Calling initcall 0xc0012ba8: init_jiffies_clocksource+0x0/0x1c() Calling initcall 0xc0012bc4: init+0x0/0x60() Calling initcall 0xc0012c24: kallsyms_init+0x0/0x38() Calling initcall 0xc00140c8: init_per_zone_pages_min+0x0/0x50() Calling initcall 0xc0014400: pdflush_init+0x0/0x1c() Calling initcall 0xc0014454: kswapd_init+0x0/0x38() Calling initcall 0xc0014500: procswaps_init+0x0/0x38() Calling initcall 0xc0014538: init_tmpfs+0x0/0x100() Calling initcall 0xc00146a8: cpucache_init+0x0/0x1c() Calling initcall 0xc0014f90: fasync_init+0x0/0x4c() Calling initcall 0xc0015724: aio_setup+0x0/0x94() Calling initcall 0xc00157b8: inotify_setup+0x0/0x24() Calling initcall 0xc00157dc: inotify_user_setup+0x0/0xf8() Calling initcall 0xc00158d4: eventpoll_init+0x0/0xec() Calling initcall 0xc0015ec0: init_devpts_fs+0x0/0x48() Calling initcall 0xc0015f08: init_ext2_fs+0x0/0x88() Calling initcall 0xc0015f90: init_ramfs_fs+0x0/0x1c() Calling initcall 0xc001618c: noop_init+0x0/0x1c() io scheduler noop registered Calling initcall 0xc00161a8: as_init+0x0/0x80() io scheduler anticipatory registered Calling initcall 0xc0016228: deadline_init+0x0/0x78() io scheduler deadline registered Calling initcall 0xc00162a0: cfq_init+0x0/0x10c() io scheduler cfq registered (default) Calling initcall 0xc00175b8: pci_init+0x0/0x3c() PCI: Calling quirk c0018048 for 0000:00:01.0 PCI: Calling quirk c001c878 for 0000:00:01.0 Calling initcall 0xc0019044: pci_sysfs_init+0x0/0x44() Calling initcall 0xc0019298: pci_proc_init+0x0/0x90() Calling initcall 0xc0019e9c: rand_initialize+0x0/0x38() Calling initcall 0xc0019f70: tty_init+0x0/0x1f8() Calling initcall 0xc001a168: pty_init+0x0/0x3fc() Calling initcall 0xc00db7cc: aauc_init+0x0/0x14c() Calling initcall 0xc00e8ab4: usbfifoInit+0x0/0x1c() Calling initcall 0xc001b184: serial8250_init+0x0/0x130() Serial: 8250/16550 driver $Revision: 1.4 $ 2 ports, IRQ sharing disabled serial8250: ttyS0 at MMIO 0xfe800000 (irq = 29) is a SC16C752 serial8250: ttyS1 at MMIO 0xfe800008 (irq = 30) is a SC16C752 Calling initcall 0xc001b578: serial8250_pci_init+0x0/0x20() Calling initcall 0xc001bc80: rd_init+0x0/0x194() RAMDISK driver initialized: 16 RAM disks of 10485760K size 1024 blocksize Calling initcall 0xc001bef4: net_olddevs_init+0x0/0xdc() Calling initcall 0xc001c024: tun_init+0x0/0x64() tun: Universal TUN/TAP device driver, 1.6 tun: (C) 1999-2004 Max Krasnyansky <maxk@xxxxxxxxxxxx> Calling initcall 0xc001c3ac: spi_transport_init+0x0/0x44() Calling initcall 0xc001c3f0: fc_transport_init+0x0/0x4c() Calling initcall 0xc001c43c: iscsi_transport_init+0x0/0x108() Calling initcall 0xc001c544: ata_init+0x0/0xa0() libata version 2.00 loaded. Calling initcall 0xc001c5e4: sil_init+0x0/0x20() Calling initcall 0xc001c604: sil24_init+0x0/0x20() Calling initcall 0xc001c624: sil680_init+0x0/0x20() pata_sil680 0000:00:01.0: version 0.3.2 sil680: BA5_EN = 1 clock = 00 sil680: BA5_EN = 1 clock = 10 sil680: 133MHz clock. PCI: enabling device 0000:00:01.0 (0140 -> 0143) PCI: Enabling bus mastering for device 0000:00:01.0 ata1: PATA max UDMA/133 cmd 0xFE000010 ctl 0xFE000022 bmdma 0xFE000000 irq 27 ata2: PATA max UDMA/133 cmd 0xFE000018 ctl 0xFE000026 bmdma 0xFE000008 irq 27 scsi0 : pata_sil680 ata1.00: ATA-7, max UDMA/100, 625142448 sectors: LBA48 ata1.00: configured for UDMA/100 scsi1 : pata_sil680 ata2.00: ATA-7, max UDMA/100, 625142448 sectors: LBA48 ata2.00: configured for UDMA/100 Vendor: ATA Model: ST3320820A Rev: 3.AA Type: Direct-Access ANSI SCSI revision: 05 Vendor: ATA Model: ST3320820A Rev: 3.AA Type: Direct-Access ANSI SCSI revision: 05 Calling initcall 0xc001c644: init_sd+0x0/0x8c() SCSI device sda: 625142448 512-byte hdwr sectors (320073 MB) sda: Write Protect is off sda: Mode Sense: 00 3a 00 00 SCSI device sda: drive cache: write back SCSI device sda: 625142448 512-byte hdwr sectors (320073 MB) sda: Write Protect is off sda: Mode Sense: 00 3a 00 00 SCSI device sda: drive cache: write back sda: unknown partition table sd 0:0:0:0: Attached scsi disk sda SCSI device sdb: 625142448 512-byte hdwr sectors (320073 MB) sdb: Write Protect is off sdb: Mode Sense: 00 3a 00 00 SCSI device sdb: drive cache: write back SCSI device sdb: 625142448 512-byte hdwr sectors (320073 MB) sdb: Write Protect is off sdb: Mode Sense: 00 3a 00 00 SCSI device sdb: drive cache: write back sdb: unknown partition table sd 1:0:0:0: Attached scsi disk sdb Calling initcall 0xc001c6d0: init_sg+0x0/0x14c() sd 0:0:0:0: Attached scsi generic sg0 type 0 sd 1:0:0:0: Attached scsi generic sg1 type 0 Calling initcall 0xc001cd50: i2c_dev_init+0x0/0xa8() i2c /dev entries driver Calling initcall 0xc001cdf8: i2c_iop3xx_init+0x0/0x1c() Calling initcall 0xc001ce14: hwmon_init+0x0/0x5c() Calling initcall 0xc001d460: flow_cache_init+0x0/0x174() Calling initcall 0xc001e888: xfrm4_transport_init+0x0/0x20() Calling initcall 0xc001e8a8: xfrm4_tunnel_init+0x0/0x20() Calling initcall 0xc001e8c8: inet_diag_init+0x0/0x80() Calling initcall 0xc001e948: tcp_diag_init+0x0/0x1c() Calling initcall 0xc001e964: bictcp_register+0x0/0x1c() TCP bic registered Calling initcall 0xc001eb40: af_unix_init+0x0/0x80() NET: Registered protocol family 1 Calling initcall 0xc001ebc0: packet_init+0x0/0x70() NET: Registered protocol family 17 Calling initcall 0xc0012a88: clocksource_done_booting+0x0/0x24() Calling initcall 0xc0019ed4: seqgen_init+0x0/0x1c() Calling initcall 0xc001ba44: early_uart_console_switch+0x0/0x90() Calling initcall 0xc0139c74: net_random_reseed+0x0/0x38() RAMDISK: Compressed image found at block 0 VFS: Mounted root (ext2 filesystem). Freeing init memory: 104K ata1.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x2 frozen ata1.00: (BMDMA stat 0x1) ata1.00: tag 0 cmd 0xc8 Emask 0x4 stat 0x40 err 0x0 (timeout) ata1: soft resetting port ata1.00: configured for UDMA/100 ata1: EH complete SCSI device sda: 625142448 512-byte hdwr sectors (320073 MB) sda: Write Protect is off sda: Mode Sense: 00 3a 00 00 SCSI device sda: drive cache: write back ata2.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x2 frozen ata2.00: (BMDMA stat 0x1) ata2.00: tag 0 cmd 0xc8 Emask 0x4 stat 0x40 err 0x0 (timeout) ata2: soft resetting port ata2.00: qc timeout (cmd 0xec) ata2.00: failed to IDENTIFY (I/O error, err_mask=0x4) ata2.00: revalidation failed (errno=-5) ata2: failed to recover some devices, retrying in 5 secs ata2: soft resetting port ata2.00: qc timeout (cmd 0xec) ata2.00: failed to IDENTIFY (I/O error, err_mask=0x4) ata2.00: revalidation failed (errno=-5) ata2: failed to recover some devices, retrying in 5 secs ata2: soft resetting port ata2.00: qc timeout (cmd 0xec) ata2.00: failed to IDENTIFY (I/O error, err_mask=0x4) ata2.00: revalidation failed (errno=-5) ata2.00: disabled ata2: EH complete ~ $ sg_scan /dev/sg0: scsi0 channel=0 id=0 lun=0 [em] ~ $ cat /proc/scsi/scsi Attached devices: Host: scsi0 Channel: 00 Id: 00 Lun: 00 Vendor: ATA Model: ST3320820A Rev: 3.AA Type: Direct-Access ANSI SCSI revision: 05 ~ $ dmesg TCP bind hash table entries: 1024 (order: 0, 4096 bytes) TCP: Hash tables configured (established 2048 bind 1024) TCP reno registered Calling initcall 0xc000f39c: timer_init_sysfs+0x0/0x3c() Calling initcall 0xc002c4ec: iop3xx_aau_init+0x0/0x504() Intel IOP3xx AAU RAID Copyright(c) 2003 Intel Corporation Calling initcall 0xc0011444: fpe_init+0x0/0x84() NetWinder Floating Point Emulator V0.97 (double precision) Calling initcall 0xc0011d80: create_proc_profile+0x0/0x70() Calling initcall 0xc0011f48: ioresources_init+0x0/0x5c() Calling initcall 0xc00121d4: timekeeping_init_device+0x0/0x38() Calling initcall 0xc0012388: uid_cache_init+0x0/0xa8() Calling initcall 0xc0012754: param_sysfs_init+0x0/0x180() Calling initcall 0xc00128d4: init_posix_timers+0x0/0xc0() Calling initcall 0xc00129dc: init_posix_cpu_timers+0x0/0x84() Calling initcall 0xc0012aac: init_clocksource_sysfs+0x0/0x68() Calling initcall 0xc0012ba8: init_jiffies_clocksource+0x0/0x1c() Calling initcall 0xc0012bc4: init+0x0/0x60() Calling initcall 0xc0012c24: kallsyms_init+0x0/0x38() Calling initcall 0xc00140c8: init_per_zone_pages_min+0x0/0x50() Calling initcall 0xc0014400: pdflush_init+0x0/0x1c() Calling initcall 0xc0014454: kswapd_init+0x0/0x38() Calling initcall 0xc0014500: procswaps_init+0x0/0x38() Calling initcall 0xc0014538: init_tmpfs+0x0/0x100() Calling initcall 0xc00146a8: cpucache_init+0x0/0x1c() Calling initcall 0xc0014f90: fasync_init+0x0/0x4c() Calling initcall 0xc0015724: aio_setup+0x0/0x94() Calling initcall 0xc00157b8: inotify_setup+0x0/0x24() Calling initcall 0xc00157dc: inotify_user_setup+0x0/0xf8() Calling initcall 0xc00158d4: eventpoll_init+0x0/0xec() Calling initcall 0xc0015ec0: init_devpts_fs+0x0/0x48() Calling initcall 0xc0015f08: init_ext2_fs+0x0/0x88() Calling initcall 0xc0015f90: init_ramfs_fs+0x0/0x1c() Calling initcall 0xc001618c: noop_init+0x0/0x1c() io scheduler noop registered Calling initcall 0xc00161a8: as_init+0x0/0x80() io scheduler anticipatory registered Calling initcall 0xc0016228: deadline_init+0x0/0x78() io scheduler deadline registered Calling initcall 0xc00162a0: cfq_init+0x0/0x10c() io scheduler cfq registered (default) Calling initcall 0xc00175b8: pci_init+0x0/0x3c() PCI: Calling quirk c0018048 for 0000:00:01.0 PCI: Calling quirk c001c878 for 0000:00:01.0 Calling initcall 0xc0019044: pci_sysfs_init+0x0/0x44() Calling initcall 0xc0019298: pci_proc_init+0x0/0x90() Calling initcall 0xc0019e9c: rand_initialize+0x0/0x38() Calling initcall 0xc0019f70: tty_init+0x0/0x1f8() Calling initcall 0xc001a168: pty_init+0x0/0x3fc() Calling initcall 0xc00db7cc: aauc_init+0x0/0x14c() Calling initcall 0xc00e8ab4: usbfifoInit+0x0/0x1c() Calling initcall 0xc001b184: serial8250_init+0x0/0x130() Serial: 8250/16550 driver $Revision: 1.4 $ 2 ports, IRQ sharing disabled serial8250: ttyS0 at MMIO 0xfe800000 (irq = 29) is a SC16C752 serial8250: ttyS1 at MMIO 0xfe800008 (irq = 30) is a SC16C752 Calling initcall 0xc001b578: serial8250_pci_init+0x0/0x20() Calling initcall 0xc001bc80: rd_init+0x0/0x194() RAMDISK driver initialized: 16 RAM disks of 10485760K size 1024 blocksize Calling initcall 0xc001bef4: net_olddevs_init+0x0/0xdc() Calling initcall 0xc001c024: tun_init+0x0/0x64() tun: Universal TUN/TAP device driver, 1.6 tun: (C) 1999-2004 Max Krasnyansky <maxk@xxxxxxxxxxxx> Calling initcall 0xc001c3ac: spi_transport_init+0x0/0x44() Calling initcall 0xc001c3f0: fc_transport_init+0x0/0x4c() Calling initcall 0xc001c43c: iscsi_transport_init+0x0/0x108() Calling initcall 0xc001c544: ata_init+0x0/0xa0() libata version 2.00 loaded. Calling initcall 0xc001c5e4: sil_init+0x0/0x20() Calling initcall 0xc001c604: sil24_init+0x0/0x20() Calling initcall 0xc001c624: sil680_init+0x0/0x20() pata_sil680 0000:00:01.0: version 0.3.2 sil680: BA5_EN = 1 clock = 00 sil680: BA5_EN = 1 clock = 10 sil680: 133MHz clock. PCI: enabling device 0000:00:01.0 (0140 -> 0143) PCI: Enabling bus mastering for device 0000:00:01.0 ata1: PATA max UDMA/133 cmd 0xFE000010 ctl 0xFE000022 bmdma 0xFE000000 irq 27 ata2: PATA max UDMA/133 cmd 0xFE000018 ctl 0xFE000026 bmdma 0xFE000008 irq 27 scsi0 : pata_sil680 ata1.00: ATA-7, max UDMA/100, 625142448 sectors: LBA48 ata1.00: configured for UDMA/100 scsi1 : pata_sil680 ata2.00: ATA-7, max UDMA/100, 625142448 sectors: LBA48 ata2.00: configured for UDMA/100 Vendor: ATA Model: ST3320820A Rev: 3.AA Type: Direct-Access ANSI SCSI revision: 05 Vendor: ATA Model: ST3320820A Rev: 3.AA Type: Direct-Access ANSI SCSI revision: 05 Calling initcall 0xc001c644: init_sd+0x0/0x8c() SCSI device sda: 625142448 512-byte hdwr sectors (320073 MB) sda: Write Protect is off sda: Mode Sense: 00 3a 00 00 SCSI device sda: drive cache: write back SCSI device sda: 625142448 512-byte hdwr sectors (320073 MB) sda: Write Protect is off sda: Mode Sense: 00 3a 00 00 SCSI device sda: drive cache: write back sda: unknown partition table sd 0:0:0:0: Attached scsi disk sda SCSI device sdb: 625142448 512-byte hdwr sectors (320073 MB) sdb: Write Protect is off sdb: Mode Sense: 00 3a 00 00 SCSI device sdb: drive cache: write back SCSI device sdb: 625142448 512-byte hdwr sectors (320073 MB) sdb: Write Protect is off sdb: Mode Sense: 00 3a 00 00 SCSI device sdb: drive cache: write back sdb: unknown partition table sd 1:0:0:0: Attached scsi disk sdb Calling initcall 0xc001c6d0: init_sg+0x0/0x14c() sd 0:0:0:0: Attached scsi generic sg0 type 0 sd 1:0:0:0: Attached scsi generic sg1 type 0 Calling initcall 0xc001cd50: i2c_dev_init+0x0/0xa8() i2c /dev entries driver Calling initcall 0xc001cdf8: i2c_iop3xx_init+0x0/0x1c() Calling initcall 0xc001ce14: hwmon_init+0x0/0x5c() Calling initcall 0xc001d460: flow_cache_init+0x0/0x174() Calling initcall 0xc001e888: xfrm4_transport_init+0x0/0x20() Calling initcall 0xc001e8a8: xfrm4_tunnel_init+0x0/0x20() Calling initcall 0xc001e8c8: inet_diag_init+0x0/0x80() Calling initcall 0xc001e948: tcp_diag_init+0x0/0x1c() Calling initcall 0xc001e964: bictcp_register+0x0/0x1c() TCP bic registered Calling initcall 0xc001eb40: af_unix_init+0x0/0x80() NET: Registered protocol family 1 Calling initcall 0xc001ebc0: packet_init+0x0/0x70() NET: Registered protocol family 17 Calling initcall 0xc0012a88: clocksource_done_booting+0x0/0x24() Calling initcall 0xc0019ed4: seqgen_init+0x0/0x1c() Calling initcall 0xc001ba44: early_uart_console_switch+0x0/0x90() Calling initcall 0xc0139c74: net_random_reseed+0x0/0x38() RAMDISK: Compressed image found at block 0 VFS: Mounted root (ext2 filesystem). Freeing init memory: 104K ata1.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x2 frozen ata1.00: (BMDMA stat 0x1) ata1.00: tag 0 cmd 0xc8 Emask 0x4 stat 0x40 err 0x0 (timeout) ata1: soft resetting port ata1.00: configured for UDMA/100 ata1: EH complete SCSI device sda: 625142448 512-byte hdwr sectors (320073 MB) sda: Write Protect is off sda: Mode Sense: 00 3a 00 00 SCSI device sda: drive cache: write back ata2.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x2 frozen ata2.00: (BMDMA stat 0x1) ata2.00: tag 0 cmd 0xc8 Emask 0x4 stat 0x40 err 0x0 (timeout) ata2: soft resetting port ata2.00: qc timeout (cmd 0xec) ata2.00: failed to IDENTIFY (I/O error, err_mask=0x4) ata2.00: revalidation failed (errno=-5) ata2: failed to recover some devices, retrying in 5 secs ata2: soft resetting port ata2.00: qc timeout (cmd 0xec) ata2.00: failed to IDENTIFY (I/O error, err_mask=0x4) ata2.00: revalidation failed (errno=-5) ata2: failed to recover some devices, retrying in 5 secs ata2: soft resetting port ata2.00: qc timeout (cmd 0xec) ata2.00: failed to IDENTIFY (I/O error, err_mask=0x4) ata2.00: revalidation failed (errno=-5) ata2.00: disabled ata2: EH complete ~ $ ~ $ pwd / ~ $ ./PowerOn 0 driveOn = 1 ~ $ dmesg TCP bind hash table entries: 1024 (order: 0, 4096 bytes) TCP: Hash tables configured (established 2048 bind 1024) TCP reno registered Calling initcall 0xc000f39c: timer_init_sysfs+0x0/0x3c() Calling initcall 0xc002c4ec: iop3xx_aau_init+0x0/0x504() Intel IOP3xx AAU RAID Copyright(c) 2003 Intel Corporation Calling initcall 0xc0011444: fpe_init+0x0/0x84() NetWinder Floating Point Emulator V0.97 (double precision) Calling initcall 0xc0011d80: create_proc_profile+0x0/0x70() Calling initcall 0xc0011f48: ioresources_init+0x0/0x5c() Calling initcall 0xc00121d4: timekeeping_init_device+0x0/0x38() Calling initcall 0xc0012388: uid_cache_init+0x0/0xa8() Calling initcall 0xc0012754: param_sysfs_init+0x0/0x180() Calling initcall 0xc00128d4: init_posix_timers+0x0/0xc0() Calling initcall 0xc00129dc: init_posix_cpu_timers+0x0/0x84() Calling initcall 0xc0012aac: init_clocksource_sysfs+0x0/0x68() Calling initcall 0xc0012ba8: init_jiffies_clocksource+0x0/0x1c() Calling initcall 0xc0012bc4: init+0x0/0x60() Calling initcall 0xc0012c24: kallsyms_init+0x0/0x38() Calling initcall 0xc00140c8: init_per_zone_pages_min+0x0/0x50() Calling initcall 0xc0014400: pdflush_init+0x0/0x1c() Calling initcall 0xc0014454: kswapd_init+0x0/0x38() Calling initcall 0xc0014500: procswaps_init+0x0/0x38() Calling initcall 0xc0014538: init_tmpfs+0x0/0x100() Calling initcall 0xc00146a8: cpucache_init+0x0/0x1c() Calling initcall 0xc0014f90: fasync_init+0x0/0x4c() Calling initcall 0xc0015724: aio_setup+0x0/0x94() Calling initcall 0xc00157b8: inotify_setup+0x0/0x24() Calling initcall 0xc00157dc: inotify_user_setup+0x0/0xf8() Calling initcall 0xc00158d4: eventpoll_init+0x0/0xec() Calling initcall 0xc0015ec0: init_devpts_fs+0x0/0x48() Calling initcall 0xc0015f08: init_ext2_fs+0x0/0x88() Calling initcall 0xc0015f90: init_ramfs_fs+0x0/0x1c() Calling initcall 0xc001618c: noop_init+0x0/0x1c() io scheduler noop registered Calling initcall 0xc00161a8: as_init+0x0/0x80() io scheduler anticipatory registered Calling initcall 0xc0016228: deadline_init+0x0/0x78() io scheduler deadline registered Calling initcall 0xc00162a0: cfq_init+0x0/0x10c() io scheduler cfq registered (default) Calling initcall 0xc00175b8: pci_init+0x0/0x3c() PCI: Calling quirk c0018048 for 0000:00:01.0 PCI: Calling quirk c001c878 for 0000:00:01.0 Calling initcall 0xc0019044: pci_sysfs_init+0x0/0x44() Calling initcall 0xc0019298: pci_proc_init+0x0/0x90() Calling initcall 0xc0019e9c: rand_initialize+0x0/0x38() Calling initcall 0xc0019f70: tty_init+0x0/0x1f8() Calling initcall 0xc001a168: pty_init+0x0/0x3fc() Calling initcall 0xc00db7cc: aauc_init+0x0/0x14c() Calling initcall 0xc00e8ab4: usbfifoInit+0x0/0x1c() Calling initcall 0xc001b184: serial8250_init+0x0/0x130() Serial: 8250/16550 driver $Revision: 1.4 $ 2 ports, IRQ sharing disabled serial8250: ttyS0 at MMIO 0xfe800000 (irq = 29) is a SC16C752 serial8250: ttyS1 at MMIO 0xfe800008 (irq = 30) is a SC16C752 Calling initcall 0xc001b578: serial8250_pci_init+0x0/0x20() Calling initcall 0xc001bc80: rd_init+0x0/0x194() RAMDISK driver initialized: 16 RAM disks of 10485760K size 1024 blocksize Calling initcall 0xc001bef4: net_olddevs_init+0x0/0xdc() Calling initcall 0xc001c024: tun_init+0x0/0x64() tun: Universal TUN/TAP device driver, 1.6 tun: (C) 1999-2004 Max Krasnyansky <maxk@xxxxxxxxxxxx> Calling initcall 0xc001c3ac: spi_transport_init+0x0/0x44() Calling initcall 0xc001c3f0: fc_transport_init+0x0/0x4c() Calling initcall 0xc001c43c: iscsi_transport_init+0x0/0x108() Calling initcall 0xc001c544: ata_init+0x0/0xa0() libata version 2.00 loaded. Calling initcall 0xc001c5e4: sil_init+0x0/0x20() Calling initcall 0xc001c604: sil24_init+0x0/0x20() Calling initcall 0xc001c624: sil680_init+0x0/0x20() pata_sil680 0000:00:01.0: version 0.3.2 sil680: BA5_EN = 1 clock = 00 sil680: BA5_EN = 1 clock = 10 sil680: 133MHz clock. PCI: enabling device 0000:00:01.0 (0140 -> 0143) PCI: Enabling bus mastering for device 0000:00:01.0 ata1: PATA max UDMA/133 cmd 0xFE000010 ctl 0xFE000022 bmdma 0xFE000000 irq 27 ata2: PATA max UDMA/133 cmd 0xFE000018 ctl 0xFE000026 bmdma 0xFE000008 irq 27 scsi0 : pata_sil680 ata1.00: ATA-7, max UDMA/100, 625142448 sectors: LBA48 ata1.00: configured for UDMA/100 scsi1 : pata_sil680 ata2.00: ATA-7, max UDMA/100, 625142448 sectors: LBA48 ata2.00: configured for UDMA/100 Vendor: ATA Model: ST3320820A Rev: 3.AA Type: Direct-Access ANSI SCSI revision: 05 Vendor: ATA Model: ST3320820A Rev: 3.AA Type: Direct-Access ANSI SCSI revision: 05 Calling initcall 0xc001c644: init_sd+0x0/0x8c() SCSI device sda: 625142448 512-byte hdwr sectors (320073 MB) sda: Write Protect is off sda: Mode Sense: 00 3a 00 00 SCSI device sda: drive cache: write back SCSI device sda: 625142448 512-byte hdwr sectors (320073 MB) sda: Write Protect is off sda: Mode Sense: 00 3a 00 00 SCSI device sda: drive cache: write back sda: unknown partition table sd 0:0:0:0: Attached scsi disk sda SCSI device sdb: 625142448 512-byte hdwr sectors (320073 MB) sdb: Write Protect is off sdb: Mode Sense: 00 3a 00 00 SCSI device sdb: drive cache: write back SCSI device sdb: 625142448 512-byte hdwr sectors (320073 MB) sdb: Write Protect is off sdb: Mode Sense: 00 3a 00 00 SCSI device sdb: drive cache: write back sdb: unknown partition table sd 1:0:0:0: Attached scsi disk sdb Calling initcall 0xc001c6d0: init_sg+0x0/0x14c() sd 0:0:0:0: Attached scsi generic sg0 type 0 sd 1:0:0:0: Attached scsi generic sg1 type 0 Calling initcall 0xc001cd50: i2c_dev_init+0x0/0xa8() i2c /dev entries driver Calling initcall 0xc001cdf8: i2c_iop3xx_init+0x0/0x1c() Calling initcall 0xc001ce14: hwmon_init+0x0/0x5c() Calling initcall 0xc001d460: flow_cache_init+0x0/0x174() Calling initcall 0xc001e888: xfrm4_transport_init+0x0/0x20() Calling initcall 0xc001e8a8: xfrm4_tunnel_init+0x0/0x20() Calling initcall 0xc001e8c8: inet_diag_init+0x0/0x80() Calling initcall 0xc001e948: tcp_diag_init+0x0/0x1c() Calling initcall 0xc001e964: bictcp_register+0x0/0x1c() TCP bic registered Calling initcall 0xc001eb40: af_unix_init+0x0/0x80() NET: Registered protocol family 1 Calling initcall 0xc001ebc0: packet_init+0x0/0x70() NET: Registered protocol family 17 Calling initcall 0xc0012a88: clocksource_done_booting+0x0/0x24() Calling initcall 0xc0019ed4: seqgen_init+0x0/0x1c() Calling initcall 0xc001ba44: early_uart_console_switch+0x0/0x90() Calling initcall 0xc0139c74: net_random_reseed+0x0/0x38() RAMDISK: Compressed image found at block 0 VFS: Mounted root (ext2 filesystem). Freeing init memory: 104K ata1.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x2 frozen ata1.00: (BMDMA stat 0x1) ata1.00: tag 0 cmd 0xc8 Emask 0x4 stat 0x40 err 0x0 (timeout) ata1: soft resetting port ata1.00: configured for UDMA/100 ata1: EH complete SCSI device sda: 625142448 512-byte hdwr sectors (320073 MB) sda: Write Protect is off sda: Mode Sense: 00 3a 00 00 SCSI device sda: drive cache: write back ata2.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x2 frozen ata2.00: (BMDMA stat 0x1) ata2.00: tag 0 cmd 0xc8 Emask 0x4 stat 0x40 err 0x0 (timeout) ata2: soft resetting port ata2.00: qc timeout (cmd 0xec) ata2.00: failed to IDENTIFY (I/O error, err_mask=0x4) ata2.00: revalidation failed (errno=-5) ata2: failed to recover some devices, retrying in 5 secs ata2: soft resetting port ata2.00: qc timeout (cmd 0xec) ata2.00: failed to IDENTIFY (I/O error, err_mask=0x4) ata2.00: revalidation failed (errno=-5) ata2: failed to recover some devices, retrying in 5 secs ata2: soft resetting port ata2.00: qc timeout (cmd 0xec) ata2.00: failed to IDENTIFY (I/O error, err_mask=0x4) ata2.00: revalidation failed (errno=-5) ata2.00: disabled ata2: EH complete ~ $ ~ $ echo "scsi add-single-device 1 0 0 0" > /proc/scsi/scsi ~ $ sg_scan /dev/sg0: scsi0 channel=0 id=0 lun=0 [em] ~ $ dmesg ng initcall 0xc00162a0: cfq_init+0x0/0x10c() io scheduler cfq registered (default) Calling initcall 0xc00175b8: pci_init+0x0/0x3c() PCI: Calling quirk c0018048 for 0000:00:01.0 PCI: Calling quirk c001c878 for 0000:00:01.0 Calling initcall 0xc0019044: pci_sysfs_init+0x0/0x44() Calling initcall 0xc0019298: pci_proc_init+0x0/0x90() Calling initcall 0xc0019e9c: rand_initialize+0x0/0x38() Calling initcall 0xc0019f70: tty_init+0x0/0x1f8() Calling initcall 0xc001a168: pty_init+0x0/0x3fc() Calling initcall 0xc00db7cc: aauc_init+0x0/0x14c() Calling initcall 0xc00e8ab4: usbfifoInit+0x0/0x1c() Calling initcall 0xc001b184: serial8250_init+0x0/0x130() Serial: 8250/16550 driver $Revision: 1.4 $ 2 ports, IRQ sharing disabled serial8250: ttyS0 at MMIO 0xfe800000 (irq = 29) is a SC16C752 serial8250: ttyS1 at MMIO 0xfe800008 (irq = 30) is a SC16C752 Calling initcall 0xc001b578: serial8250_pci_init+0x0/0x20() Calling initcall 0xc001bc80: rd_init+0x0/0x194() RAMDISK driver initialized: 16 RAM disks of 10485760K size 1024 blocksize Calling initcall 0xc001bef4: net_olddevs_init+0x0/0xdc() Calling initcall 0xc001c024: tun_init+0x0/0x64() tun: Universal TUN/TAP device driver, 1.6 tun: (C) 1999-2004 Max Krasnyansky <maxk@xxxxxxxxxxxx> Calling initcall 0xc001c3ac: spi_transport_init+0x0/0x44() Calling initcall 0xc001c3f0: fc_transport_init+0x0/0x4c() Calling initcall 0xc001c43c: iscsi_transport_init+0x0/0x108() Calling initcall 0xc001c544: ata_init+0x0/0xa0() libata version 2.00 loaded. Calling initcall 0xc001c5e4: sil_init+0x0/0x20() Calling initcall 0xc001c604: sil24_init+0x0/0x20() Calling initcall 0xc001c624: sil680_init+0x0/0x20() pata_sil680 0000:00:01.0: version 0.3.2 sil680: BA5_EN = 1 clock = 00 sil680: BA5_EN = 1 clock = 10 sil680: 133MHz clock. PCI: enabling device 0000:00:01.0 (0140 -> 0143) PCI: Enabling bus mastering for device 0000:00:01.0 ata1: PATA max UDMA/133 cmd 0xFE000010 ctl 0xFE000022 bmdma 0xFE000000 irq 27 ata2: PATA max UDMA/133 cmd 0xFE000018 ctl 0xFE000026 bmdma 0xFE000008 irq 27 scsi0 : pata_sil680 ata1.00: ATA-7, max UDMA/100, 625142448 sectors: LBA48 ata1.00: configured for UDMA/100 scsi1 : pata_sil680 ata2.00: ATA-7, max UDMA/100, 625142448 sectors: LBA48 ata2.00: configured for UDMA/100 Vendor: ATA Model: ST3320820A Rev: 3.AA Type: Direct-Access ANSI SCSI revision: 05 Vendor: ATA Model: ST3320820A Rev: 3.AA Type: Direct-Access ANSI SCSI revision: 05 Calling initcall 0xc001c644: init_sd+0x0/0x8c() SCSI device sda: 625142448 512-byte hdwr sectors (320073 MB) sda: Write Protect is off sda: Mode Sense: 00 3a 00 00 SCSI device sda: drive cache: write back SCSI device sda: 625142448 512-byte hdwr sectors (320073 MB) sda: Write Protect is off sda: Mode Sense: 00 3a 00 00 SCSI device sda: drive cache: write back sda: unknown partition table sd 0:0:0:0: Attached scsi disk sda SCSI device sdb: 625142448 512-byte hdwr sectors (320073 MB) sdb: Write Protect is off sdb: Mode Sense: 00 3a 00 00 SCSI device sdb: drive cache: write back SCSI device sdb: 625142448 512-byte hdwr sectors (320073 MB) sdb: Write Protect is off sdb: Mode Sense: 00 3a 00 00 SCSI device sdb: drive cache: write back sdb: unknown partition table sd 1:0:0:0: Attached scsi disk sdb Calling initcall 0xc001c6d0: init_sg+0x0/0x14c() sd 0:0:0:0: Attached scsi generic sg0 type 0 sd 1:0:0:0: Attached scsi generic sg1 type 0 Calling initcall 0xc001cd50: i2c_dev_init+0x0/0xa8() i2c /dev entries driver Calling initcall 0xc001cdf8: i2c_iop3xx_init+0x0/0x1c() Calling initcall 0xc001ce14: hwmon_init+0x0/0x5c() Calling initcall 0xc001d460: flow_cache_init+0x0/0x174() Calling initcall 0xc001e888: xfrm4_transport_init+0x0/0x20() Calling initcall 0xc001e8a8: xfrm4_tunnel_init+0x0/0x20() Calling initcall 0xc001e8c8: inet_diag_init+0x0/0x80() Calling initcall 0xc001e948: tcp_diag_init+0x0/0x1c() Calling initcall 0xc001e964: bictcp_register+0x0/0x1c() TCP bic registered Calling initcall 0xc001eb40: af_unix_init+0x0/0x80() NET: Registered protocol family 1 Calling initcall 0xc001ebc0: packet_init+0x0/0x70() NET: Registered protocol family 17 Calling initcall 0xc0012a88: clocksource_done_booting+0x0/0x24() Calling initcall 0xc0019ed4: seqgen_init+0x0/0x1c() Calling initcall 0xc001ba44: early_uart_console_switch+0x0/0x90() Calling initcall 0xc0139c74: net_random_reseed+0x0/0x38() RAMDISK: Compressed image found at block 0 VFS: Mounted root (ext2 filesystem). Freeing init memory: 104K ata1.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x2 frozen ata1.00: (BMDMA stat 0x1) ata1.00: tag 0 cmd 0xc8 Emask 0x4 stat 0x40 err 0x0 (timeout) ata1: soft resetting port ata1.00: configured for UDMA/100 ata1: EH complete SCSI device sda: 625142448 512-byte hdwr sectors (320073 MB) sda: Write Protect is off sda: Mode Sense: 00 3a 00 00 SCSI device sda: drive cache: write back ata2.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x2 frozen ata2.00: (BMDMA stat 0x1) ata2.00: tag 0 cmd 0xc8 Emask 0x4 stat 0x40 err 0x0 (timeout) ata2: soft resetting port ata2.00: qc timeout (cmd 0xec) ata2.00: failed to IDENTIFY (I/O error, err_mask=0x4) ata2.00: revalidation failed (errno=-5) ata2: failed to recover some devices, retrying in 5 secs ata2: soft resetting port ata2.00: qc timeout (cmd 0xec) ata2.00: failed to IDENTIFY (I/O error, err_mask=0x4) ata2.00: revalidation failed (errno=-5) ata2: failed to recover some devices, retrying in 5 secs ata2: soft resetting port ata2.00: qc timeout (cmd 0xec) ata2.00: failed to IDENTIFY (I/O error, err_mask=0x4) ata2.00: revalidation failed (errno=-5) ata2.00: disabled ata2: EH complete ata2: soft resetting port ata2.00: ATA-7, max UDMA/100, 625142448 sectors: LBA48 ata2.00: configured for UDMA/100 ata2: EH complete Unable to handle kernel paging request at virtual address 6f020091 pgd = c0004000 [6f020091] *pgd=00000000 Internal error: Oops: f3 [#1] Modules linked in: CPU: 0 PC is at scsi_device_get+0x40/0x98 LR is at kobject_get+0x18/0x20 pc : [<c00f6728>] lr : [<c00c8274>] Not tainted sp : c0b5ff10 ip : c0b5feec fp : c0b5ff24 r10: c0b68298 r9 : 00000000 r8 : 60000013 r7 : c0b68298 r6 : 00000000 r5 : c0bba090 r4 : c0bba000 r3 : 6f020045 r2 : fffffffa r1 : c0197340 r0 : c0bba090 Flags: NzCv IRQs off FIQs on Mode SVC_32 Segment kernel Control: 397F Table: 02EB8000 DAC: 00000017 Process ata_aux (pid: 13, stack limit = 0xc0b5e250) Stack: (0xc0b5ff10 to 0xc0b60000) ff00: c0bba000 c0b68424 c0b5ff50 c0b5ff28 ff20: c0112d28 c00f66f4 c0b50b20 20000013 c0112c98 c0b50b28 00000001 00000000 ff40: fffffffc c0b5ff70 c0b5ff54 c0047e4c c0112ca4 c0b50b30 c0b50b28 c0b5ff90 ff60: c0b50b20 c0b5ffc0 c0b5ff74 c0047fb4 c0047da4 ffffffff ffffffff 00000001 ff80: 00000000 c003406c 00010000 00000000 00000000 c0b5b940 c003406c 00100100 ffa0: 00200200 c0b50b20 c0b5e000 c0befefc c0047ea0 c0b5fff4 c0b5ffc4 c004b670 ffc0: c0047eac 00000001 ffffffff ffffffff 00000000 00000000 00000000 00000000 ffe0: 00000000 00000000 00000000 c0b5fff8 c0039d24 c004b590 906f8a57 c8a970b5 Backtrace: [<c00f66e8>] (scsi_device_get+0x0/0x98) from [<c0112d28>] (ata_scsi_hotplug+0x90/0x188) r5 = C0B68424 r4 = C0BBA000 [<c0112c98>] (ata_scsi_hotplug+0x0/0x188) from [<c0047e4c>] (run_workqueue+0xb4/0x108) [<c0047d98>] (run_workqueue+0x0/0x108) from [<c0047fb4>] (worker_thread+0x114/0x16c) r7 = C0B50B20 r6 = C0B5FF90 r5 = C0B50B28 r4 = C0B50B30 [<c0047ea0>] (worker_thread+0x0/0x16c) from [<c004b670>] (kthread+0xec/0x11c) r7 = C0047EA0 r6 = C0BEFEFC r5 = C0B5E000 r4 = C0B50B20 [<c004b584>] (kthread+0x0/0x11c) from [<c0039d24>] (do_exit+0x0/0x7f4) Code: e3500000 e3e02005 0a000014 e5943000 (e593304c) - To unsubscribe from this list: send the line "unsubscribe linux-ide" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
