Apr 25 07:39:21 vmunix: SCSI: First party detected bus hang -- lbolt: 420673898, bus: 5
Apr 25 07:39:21 vmunix:          lbp->state: 5020
Apr 25 07:39:21 vmunix:          lbp->offset: 80
Apr 25 07:39:22  above message repeats 4 times
Apr 25 07:39:21 vmunix:          lbp->uPhysScript: f00000
Apr 25 07:39:21 vmunix:  From most recent interrupt:
Apr 25 07:39:21 vmunix:          ISTAT: 09, SIST0: 00, SIST1: 00, DSTAT: 84, DSPS: 00000001
Apr 25 07:39:21 vmunix:  lsp: 0000000000000000
Apr 25 07:39:21 vmunix:  lbp->owner: 0000000064fcbe00
Apr 25 07:39:21 vmunix:          bp->b_dev: 1f05e300
Apr 25 07:39:21 vmunix:          scb->io_id: 5fcf85a
Apr 25 07:39:21 vmunix:          scb->cdb: 2a 00 00 09 16 d0 00 00 08 00
Apr 25 07:39:21 vmunix:          lbolt_at_timeout: 420673798, lbolt_at_start: 420673298
Apr 25 07:39:21 vmunix:          lsp->state: 5
Apr 25 07:39:21 vmunix:  scratch_lsp: 0000000049af8300
Apr 25 07:39:21 vmunix:          bp->b_dev: 1f05e300
Apr 25 07:39:21 vmunix:          scb->io_id: 5fcf859
Apr 25 07:39:21 vmunix:          scb->cdb: 2a 00 00 00 12 e0 00 00 08 00
Apr 25 07:39:21 vmunix:          lbolt_at_timeout: 420674198, lbolt_at_start: 420671198
Apr 25 07:39:21 vmunix:          lsp->state: 205
Apr 25 07:39:21 vmunix:  Pre-DSP script dump [00000000440a6060]:
Apr 25 07:39:21 vmunix:          721a0000 00000000 98080000 00000001
Apr 25 07:39:21 vmunix:          e0100004 00000000 80000000 00000000
Apr 25 07:39:21 vmunix:  Script dump [00000000440a6080]:
Apr 25 07:39:21 vmunix:          890b0000 00f00198 880b0000 00f00198
Apr 25 07:39:21 vmunix:          83030000 00f00368 0b000001 00f005d0
Apr 25 07:39:22 vmunix: SCSI: Resetting SCSI -- lbolt: 420673998, bus: 5
Apr 25 07:39:22 vmunix: SCSI: Reset detected -- lbolt: 420673998, bus: 5
Apr 25 07:39:29 vmunix: LVM: Performed a switch for Lun ID = 0 (pv = 0x0000000048e96800), from raw device 0x1f05e300 (with priority: 0, and current flags: 0x40) to raw device 0x1f01e300 (with priority: 1, and current flags: 0x0).
Apr 25 07:39:29 vmunix:
Apr 25 07:39:29 vmunix: SCSI: Read error -- dev: b 31 0x05e300, errno: 126, resid: 2048,
Apr 25 07:39:29 vmunix:  blkno: 8, sectno: 16, offset: 8192, bcount: 2048.
Apr 25 07:39:51 vmunix: LVM: Path (device 0x1f05e200) to PV 1 in VG 5 Failed!
Apr 25 07:39:51 vmunix: LVM: Path (device 0x1f05e100) to PV 2 in VG 5 Failed!
Apr 25 07:39:51 vmunix: LVM: Performed a switch for Lun ID = 0 (pv = 0x0000000049b4f040), from raw device 0x1f05e100 (with priority: 0, and current flags: 0x40) to raw device 0x1f01e100 (with priority: 1, and current flags: 0x0).
Apr 25 07:39:51 vmunix: LVM: Path (device 0x1f05e000) to PV 3 in VG 5 Failed!
Apr 25 07:39:51 vmunix: LVM: vg[5]: pvnum=0 (dev_t=0x1f01e300) is POWERFAILED
Apr 25 07:39:51 vmunix: LVM: vg[5]: pvnum=1 (dev_t=0x1f01e200) is POWERFAILED
Apr 25 07:39:51 vmunix: LVM: vg[5]: pvnum=2 (dev_t=0x1f01e100) is POWERFAILED
Apr 25 07:39:51 vmunix: LVM: vg[5]: pvnum=3 (dev_t=0x1f01e000) is POWERFAILED
Apr 25 07:39:51 vmunix: LVM: vg[5]: pvnum=0 (dev_t=0x1f01e300) is POWERFAILED
Apr 25 07:39:56 vmunix: LVM: Recovered Path (device 0x1f01e300) to PV 0 in VG 5.
Apr 25 07:39:56 vmunix: LVM: Restored PV 0 to VG 5.