(switched to email. Please respond via emailed reply-to-all, not via the bugzilla web interface). On Wed, 30 Jul 2008 23:18:04 -0700 (PDT) bugme-daemon@xxxxxxxxxxxxxxxxxxx wrote: > http://bugzilla.kernel.org/show_bug.cgi?id=11185 > > Summary: Device/host RESET in SCSI > Product: Platform Specific/Hardware > Version: 2.5 > KernelVersion: 2.6.26 > Platform: All > OS/Version: Linux > Tree: Mainline > Status: NEW > Severity: blocking > Priority: P1 > Component: PPC-64 > AssignedTo: anton@xxxxxxxxx > ReportedBy: cijoml@xxxxxxxx > > > Latest working kernel version: 2.6.25, 2.6.18??? both tested are Debian > distribution kernels > Earliest failing kernel version: unknown > Distribution: Debian stable > Hardware Environment: IBM H70, PPC64 kernel > Software Environment: Debian stable, 2.6.26 self compiled Why do you describe this regression as a powerpc problem rather than a scsi one? (It could be either or both, I'm just wondering...) > Problem Description: > > [ 3.881326] sym53c8xx 0000:00:0c.0: enabling device (0140 -> 0143) > [ 3.959117] sym0: <875> rev 0x4 at pci 0000:00:0c.0 irq 17 > [ 4.029503] sym0: No NVRAM, ID 7, Fast-20, SE, parity checking > [ 4.108967] sym0: SCSI BUS has been reset. > [ 4.160753] scsi0 : sym-2.2.3 > [ 4.200066] sym53c8xx 0000:00:11.0: enabling device (0140 -> 0143) > [ 4.278375] sym1: <895> rev 0x1 at pci 0000:00:11.0 irq 19 > [ 4.349340] sym1: No NVRAM, ID 7, Fast-40, SE, parity checking > [ 4.429359] sym1: SCSI BUS has been reset. > [ 4.481660] scsi1 : sym-2.2.3 > [ 4.521351] sym53c8xx 0001:40:0c.0: enabling device (0140 -> 0143) > [ 4.600250] sym2: <875> rev 0x3 at pci 0001:40:0c.0 irq 29 > [ 4.756252] sym2: No NVRAM, ID 7, Fast-20, SE, parity checking > [ 4.836739] sym2: SCSI BUS has been reset. > [ 4.889450] scsi2 : sym-2.2.3 > [ 4.929845] st: Version 20080224, fixed bufsize 32768, s/g segs 256 > [ 5.008868] Driver 'st' needs updating - please use bus_type methods > [ 5.089184] Driver 'sd' needs updating - please use bus_type methods > [ 5.169000] Driver 'sr' needs updating - please use bus_type methods > [ 5.248969] SCSI Media Changer driver v0.25 > [ 5.303686] Driver 'ch' needs updating - please use bus_type methods > [ 5.385159] mice: PS/2 mouse device common for all mice > [ 5.454519] TCP cubic registered > [ 5.496517] NET: Registered protocol family 17 > [ 5.553945] registered taskstats version 1 > [ 5.606960] scsi: waiting for bus probes to complete ... > [ 12.689883] scsi 0:0:0:0: ABORT operation started > [ 13.057829] scsi 1:0:0:0: ABORT operation started > [ 13.401828] scsi 2:0:0:0: ABORT operation started > [ 17.745837] scsi 0:0:0:0: ABORT operation timed-out. > [ 17.808370] scsi 0:0:0:0: DEVICE RESET operation started > [ 18.113823] scsi 1:0:0:0: ABORT operation timed-out. > [ 18.176365] scsi 1:0:0:0: DEVICE RESET operation started > [ 18.457824] scsi 2:0:0:0: ABORT operation timed-out. > [ 18.520280] scsi 2:0:0:0: DEVICE RESET operation started > [ 22.873822] scsi 0:0:0:0: DEVICE RESET operation timed-out. > [ 22.943527] scsi 0:0:0:0: BUS RESET operation started > [ 23.241823] scsi 1:0:0:0: DEVICE RESET operation timed-out. > [ 23.311387] scsi 1:0:0:0: BUS RESET operation started > [ 23.585824] scsi 2:0:0:0: DEVICE RESET operation timed-out. > [ 23.655371] scsi 2:0:0:0: BUS RESET operation started > [ 28.005857] scsi 0:0:0:0: BUS RESET operation timed-out. > [ 28.072268] scsi 0:0:0:0: HOST RESET operation started > [ 28.143373] sym0: SCSI BUS has been reset. > [ 28.373822] scsi 1:0:0:0: BUS RESET operation timed-out. > [ 28.440183] scsi 1:0:0:0: HOST RESET operation started > [ 28.511103] sym1: SCSI BUS has been reset. > [ 28.717826] scsi 2:0:0:0: BUS RESET operation timed-out. > [ 28.784138] scsi 2:0:0:0: HOST RESET operation started > [ 28.854961] sym2: SCSI BUS has been reset. > [ 33.193826] scsi 0:0:0:0: HOST RESET operation timed-out. > [ 33.261164] scsi 0:0:0:0: Device offlined - not ready after error recovery > [ 33.561823] scsi 1:0:0:0: HOST RESET operation timed-out. > [ 33.629409] scsi 1:0:0:0: Device offlined - not ready after error recovery > [ 33.905841] scsi 2:0:0:0: HOST RESET operation timed-out. > [ 33.973557] scsi 2:0:0:0: Device offlined - not ready after error recovery > [ 38.845823] scsi 0:0:1:0: ABORT operation started > [ 39.213828] scsi 1:0:1:0: ABORT operation started > [ 39.469825] scsi 2:0:1:0: ABORT operation started > [ 43.901857] scsi 0:0:1:0: ABORT operation timed-out. > [ 43.964323] scsi 0:0:1:0: DEVICE RESET operation started > [ 44.269822] scsi 1:0:1:0: ABORT operation timed-out. > [ 44.332252] scsi 1:0:1:0: DEVICE RESET operation started > [ 44.525821] scsi 2:0:1:0: ABORT operation timed-out. > [ 44.588275] scsi 2:0:1:0: DEVICE RESET operation started > [ 49.029823] scsi 0:0:1:0: DEVICE RESET operation timed-out. > [ 49.099525] scsi 0:0:1:0: BUS RESET operation started > [ 49.397822] scsi 1:0:1:0: DEVICE RESET operation timed-out. > [ 49.467597] scsi 1:0:1:0: BUS RESET operation started > [ 49.653820] scsi 2:0:1:0: DEVICE RESET operation timed-out. > [ 49.723526] scsi 2:0:1:0: BUS RESET operation started > [ 54.161858] scsi 0:0:1:0: BUS RESET operation timed-out. > [ 54.228409] scsi 0:0:1:0: HOST RESET operation started > [ 54.299580] sym0: SCSI BUS has been reset. > [ 54.529821] scsi 1:0:1:0: BUS RESET operation timed-out. > [ 54.596347] scsi 1:0:1:0: HOST RESET operation started > [ 54.667436] sym1: SCSI BUS has been reset. > [ 54.785819] scsi 2:0:1:0: BUS RESET operation timed-out. > [ 54.852267] scsi 2:0:1:0: HOST RESET operation started > [ 54.922982] sym2: SCSI BUS has been reset. > [ 59.349828] scsi 0:0:1:0: HOST RESET operation timed-out. > [ 59.417183] scsi 0:0:1:0: Device offlined - not ready after error recovery > [ 59.717822] scsi 1:0:1:0: HOST RESET operation timed-out. > [ 59.785439] scsi 1:0:1:0: Device offlined - not ready after error recovery > [ 59.973820] scsi 2:0:1:0: HOST RESET operation timed-out. > [ 60.041448] scsi 2:0:1:0: Device offlined - not ready after error recovery > [ 65.001825] scsi 0:0:2:0: ABORT operation started > [ 65.369821] scsi 1:0:2:0: ABORT operation started > [ 65.625824] scsi 2:0:2:0: ABORT operation started > [ 70.057856] scsi 0:0:2:0: ABORT operation timed-out. > [ 70.120341] scsi 0:0:2:0: DEVICE RESET operation started > [ 70.425820] scsi 1:0:2:0: ABORT operation timed-out. > [ 70.488251] scsi 1:0:2:0: DEVICE RESET operation started > [ 70.681820] scsi 2:0:2:0: ABORT operation timed-out. > [ 70.744266] scsi 2:0:2:0: DEVICE RESET operation started > [ 75.185827] scsi 0:0:2:0: DEVICE RESET operation timed-out. > [ 75.255546] scsi 0:0:2:0: BUS RESET operation started > [ 75.553822] scsi 1:0:2:0: DEVICE RESET operation timed-out. > [ 75.623581] scsi 1:0:2:0: BUS RESET operation started > [ 75.809837] scsi 2:0:2:0: DEVICE RESET operation timed-out. > [ 75.879524] scsi 2:0:2:0: BUS RESET operation started > [ 80.317876] scsi 0:0:2:0: BUS RESET operation timed-out. > [ 80.384393] scsi 0:0:2:0: HOST RESET operation started > [ 80.455478] sym0: SCSI BUS has been reset. > [ 80.685820] scsi 1:0:2:0: BUS RESET operation timed-out. > [ 80.752306] scsi 1:0:2:0: HOST RESET operation started > [ 80.823332] sym1: SCSI BUS has been reset. > [ 80.941820] scsi 2:0:2:0: BUS RESET operation timed-out. > [ 81.008217] scsi 2:0:2:0: HOST RESET operation started > [ 81.079035] sym2: SCSI BUS has been reset. > [ 85.505820] scsi 0:0:2:0: HOST RESET operation timed-out. > [ 85.573175] scsi 0:0:2:0: Device offlined - not ready after error recovery > [ 85.873839] scsi 1:0:2:0: HOST RESET operation timed-out. > [ 85.941331] scsi 1:0:2:0: Device offlined - not ready after error recovery > [ 86.129819] scsi 2:0:2:0: HOST RESET operation timed-out. > [ 86.197497] scsi 2:0:2:0: Device offlined - not ready after error recovery > [ 91.157827] scsi 0:0:3:0: ABORT operation started > [ 91.525844] scsi 1:0:3:0: ABORT operation started > [ 91.781824] scsi 2:0:3:0: ABORT operation started > [ 96.213848] scsi 0:0:3:0: ABORT operation timed-out. > [ 96.276335] scsi 0:0:3:0: DEVICE RESET operation started > [ 96.581820] scsi 1:0:3:0: ABORT operation timed-out. > [ 96.644261] scsi 1:0:3:0: DEVICE RESET operation started > [ 96.837819] scsi 2:0:3:0: ABORT operation timed-out. > [ 96.900213] scsi 2:0:3:0: DEVICE RESET operation started > [ 101.341843] scsi 0:0:3:0: DEVICE RESET operation timed-out. > [ 101.411555] scsi 0:0:3:0: BUS RESET operation started > [ 101.709820] scsi 1:0:3:0: DEVICE RESET operation timed-out. > [ 101.779494] scsi 1:0:3:0: BUS RESET operation started > [ 101.965819] scsi 2:0:3:0: DEVICE RESET operation timed-out. > [ 102.035530] scsi 2:0:3:0: BUS RESET operation started > [ 106.473854] scsi 0:0:3:0: BUS RESET operation timed-out. > [ 106.540347] scsi 0:0:3:0: HOST RESET operation started > [ 106.611496] sym0: SCSI BUS has been reset. > [ 106.841818] scsi 1:0:3:0: BUS RESET operation timed-out. > [ 106.908266] scsi 1:0:3:0: HOST RESET operation started > [ 106.979253] sym1: SCSI BUS has been reset. > [ 107.097818] scsi 2:0:3:0: BUS RESET operation timed-out. > [ 107.164208] scsi 2:0:3:0: HOST RESET operation started > [ 107.234919] sym2: SCSI BUS has been reset. > [ 111.661848] scsi 0:0:3:0: HOST RESET operation timed-out. > [ 111.729202] scsi 0:0:3:0: Device offlined - not ready after error recovery > [ 112.029820] scsi 1:0:3:0: HOST RESET operation timed-out. > [ 112.097359] scsi 1:0:3:0: Device offlined - not ready after error recovery > [ 112.285818] scsi 2:0:3:0: HOST RESET operation timed-out. > [ 112.353503] scsi 2:0:3:0: Device offlined - not ready after error recovery > [ 117.313828] scsi 0:0:4:0: ABORT operation started > [ 117.681823] scsi 1:0:4:0: ABORT operation started > [ 117.937839] scsi 2:0:4:0: ABORT operation started > [ 122.369861] scsi 0:0:4:0: ABORT operation timed-out. > [ 122.432287] scsi 0:0:4:0: DEVICE RESET operation started > [ 122.737819] scsi 1:0:4:0: ABORT operation timed-out. > [ 122.800214] scsi 1:0:4:0: DEVICE RESET operation started > [ 122.993820] scsi 2:0:4:0: ABORT operation timed-out. > [ 123.056273] scsi 2:0:4:0: DEVICE RESET operation started > [ 127.497830] scsi 0:0:4:0: DEVICE RESET operation timed-out. > [ 127.567586] scsi 0:0:4:0: BUS RESET operation started > [ 127.865836] scsi 1:0:4:0: DEVICE RESET operation timed-out. > [ 127.935537] scsi 1:0:4:0: BUS RESET operation started > [ 128.121818] scsi 2:0:4:0: DEVICE RESET operation timed-out. > [ 128.191627] scsi 2:0:4:0: BUS RESET operation started > [ 132.629865] scsi 0:0:4:0: BUS RESET operation timed-out. > [ 132.696399] scsi 0:0:4:0: HOST RESET operation started > [ 132.767554] sym0: SCSI BUS has been reset. > [ 132.997819] scsi 1:0:4:0: BUS RESET operation timed-out. > [ 133.064328] scsi 1:0:4:0: HOST RESET operation started > [ 133.135414] sym1: SCSI BUS has been reset. > [ 133.253817] scsi 2:0:4:0: BUS RESET operation timed-out. > [ 133.320242] scsi 2:0:4:0: HOST RESET operation started > [ 133.390987] sym2: SCSI BUS has been reset. > [ 137.817850] scsi 0:0:4:0: HOST RESET operation timed-out. > [ 137.885271] scsi 0:0:4:0: Device offlined - not ready after error recovery > [ 138.185819] scsi 1:0:4:0: HOST RESET operation timed-out. > [ 138.253407] scsi 1:0:4:0: Device offlined - not ready after error recovery > [ 138.441818] scsi 2:0:4:0: HOST RESET operation timed-out. > [ 138.509454] scsi 2:0:4:0: Device offlined - not ready after error recovery > [ 143.469830] scsi 0:0:5:0: ABORT operation started > [ 143.837839] scsi 1:0:5:0: ABORT operation started > [ 144.093822] scsi 2:0:5:0: ABORT operation started > [ 148.525863] scsi 0:0:5:0: ABORT operation timed-out. > [ 148.588334] scsi 0:0:5:0: DEVICE RESET operation started > [ 148.893821] scsi 1:0:5:0: ABORT operation timed-out. > [ 148.956234] scsi 1:0:5:0: DEVICE RESET operation started > [ 149.149817] scsi 2:0:5:0: ABORT operation timed-out. > [ 149.212295] scsi 2:0:5:0: DEVICE RESET operation started > [ 153.653831] scsi 0:0:5:0: DEVICE RESET operation timed-out. > [ 153.723629] scsi 0:0:5:0: BUS RESET operation started > [ 154.021836] scsi 1:0:5:0: DEVICE RESET operation timed-out. > [ 154.091593] scsi 1:0:5:0: BUS RESET operation started > [ 154.277817] scsi 2:0:5:0: DEVICE RESET operation timed-out. > [ 154.347515] scsi 2:0:5:0: BUS RESET operation started > [ 158.785866] scsi 0:0:5:0: BUS RESET operation timed-out. > [ 158.852420] scsi 0:0:5:0: HOST RESET operation started > [ 158.923602] sym0: SCSI BUS has been reset. > [ 159.153819] scsi 1:0:5:0: BUS RESET operation timed-out. > [ 159.220336] scsi 1:0:5:0: HOST RESET operation started > [ 159.291467] sym1: SCSI BUS has been reset. > [ 159.409816] scsi 2:0:5:0: BUS RESET operation timed-out. > [ 159.476196] scsi 2:0:5:0: HOST RESET operation started > [ 159.546998] sym2: SCSI BUS has been reset. > [ 163.973852] scsi 0:0:5:0: HOST RESET operation timed-out. > [ 164.041152] scsi 0:0:5:0: Device offlined - not ready after error recovery > [ 164.341818] scsi 1:0:5:0: HOST RESET operation timed-out. > [ 164.409398] scsi 1:0:5:0: Device offlined - not ready after error recovery > [ 164.597817] scsi 2:0:5:0: HOST RESET operation timed-out. > [ 164.665478] scsi 2:0:5:0: Device offlined - not ready after error recovery > [ 169.625832] scsi 0:0:6:0: ABORT operation started > [ 169.993842] scsi 1:0:6:0: ABORT operation started > [ 170.249820] scsi 2:0:6:0: ABORT operation started > [ 174.681864] scsi 0:0:6:0: ABORT operation timed-out. > [ 174.744345] scsi 0:0:6:0: DEVICE RESET operation started > [ 175.049819] scsi 1:0:6:0: ABORT operation timed-out. > [ 175.112276] scsi 1:0:6:0: DEVICE RESET operation started > [ 175.305816] scsi 2:0:6:0: ABORT operation timed-out. > [ 175.368234] scsi 2:0:6:0: DEVICE RESET operation started > [ 179.809848] scsi 0:0:6:0: DEVICE RESET operation timed-out. > [ 179.879566] scsi 0:0:6:0: BUS RESET operation started > [ 180.177820] scsi 1:0:6:0: DEVICE RESET operation timed-out. > [ 180.247619] scsi 1:0:6:0: BUS RESET operation started > [ 180.433833] scsi 2:0:6:0: DEVICE RESET operation timed-out. > [ 180.503503] scsi 2:0:6:0: BUS RESET operation started > [ 184.941817] scsi 0:0:6:0: BUS RESET operation timed-out. > [ 185.008334] scsi 0:0:6:0: HOST RESET operation started > [ 185.079490] sym0: SCSI BUS has been reset. > [ 185.309817] scsi 1:0:6:0: BUS RESET operation timed-out. > [ 185.376387] scsi 1:0:6:0: HOST RESET operation started > [ 185.447443] sym1: SCSI BUS has been reset. > [ 185.565816] scsi 2:0:6:0: BUS RESET operation timed-out. > [ 185.632200] scsi 2:0:6:0: HOST RESET operation started > [ 185.703010] sym2: SCSI BUS has been reset. > [ 190.129853] scsi 0:0:6:0: HOST RESET operation timed-out. > [ 190.197192] scsi 0:0:6:0: Device offlined - not ready after error recovery > [ 190.497836] scsi 1:0:6:0: HOST RESET operation timed-out. > [ 190.565325] scsi 1:0:6:0: Device offlined - not ready after error recovery > [ 190.753820] scsi 2:0:6:0: HOST RESET operation timed-out. > [ 190.753842] scsi 2:0:6:0: Device offlined - not ready after error recovery > [ 195.781822] scsi 0:0:8:0: ABORT operation started > [ 196.149821] scsi 1:0:8:0: ABORT operation started > [ 196.253813] scsi 2:0:8:0: ABORT operation started > [ 200.837815] scsi 0:0:8:0: ABORT operation timed-out. > [ 200.900204] scsi 0:0:8:0: DEVICE RESET operation started > [ 201.205818] scsi 1:0:8:0: ABORT operation timed-out. > [ 201.268267] scsi 1:0:8:0: DEVICE RESET operation started > [ 201.334835] scsi 2:0:8:0: ABORT operation timed-out. > [ 201.397227] scsi 2:0:8:0: DEVICE RESET operation started > and so on in neverending loop... > > Steps to reproduce: > > Boot with 2.6.26 > -- To unsubscribe from this list: 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
