Warning: Permanently added '10.128.0.29' (ECDSA) to the list of known hosts. executing program [ 367.146394][ T6006] nbd0: detected capacity change from 0 to 262 [ 367.306291][ T5544] block nbd0: Receive control failed (result -104) [ 367.306751][ T6006] block nbd0: shutting down sockets [ 367.310361][ C0] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 367.312396][ C0] Buffer I/O error on dev nbd0, logical block 0, async page read [ 367.314204][ T6007] ldm_validate_partition_table(): Disk read failed. [ 367.315863][ T6007] Dev nbd0: unable to read RDB block 0 [ 367.316977][ T6007] nbd0: unable to read partition table [ 367.318227][ T6007] nbd0: partition table beyond EOD, truncated executing program [ 367.365900][ T6009] nbd0: detected capacity change from 0 to 262 [ 367.525564][ T5544] block nbd0: Receive control failed (result -104) [ 367.525941][ T6009] block nbd0: shutting down sockets [ 367.529561][ C0] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 367.531490][ C0] Buffer I/O error on dev nbd0, logical block 0, async page read [ 367.533140][ T6007] ldm_validate_partition_table(): Disk read failed. [ 367.534639][ T6007] Dev nbd0: unable to read RDB block 0 [ 367.536030][ T6007] nbd0: unable to read partition table [ 367.537268][ T6007] nbd0: partition table beyond EOD, truncated executing program [ 367.586348][ T6011] nbd0: detected capacity change from 0 to 262 [ 367.747252][ T5544] block nbd0: Receive control failed (result -104) [ 367.747540][ T6011] block nbd0: shutting down sockets [ 367.751367][ C0] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 367.753246][ C0] Buffer I/O error on dev nbd0, logical block 0, async page read [ 367.755087][ T6007] ldm_validate_partition_table(): Disk read failed. [ 367.756557][ T6007] Dev nbd0: unable to read RDB block 0 [ 367.757726][ T6007] nbd0: unable to read partition table [ 367.759061][ T6007] nbd0: partition table beyond EOD, truncated executing program [ 367.805529][ T6013] nbd0: detected capacity change from 0 to 262 [ 367.966807][ T5544] block nbd0: Receive control failed (result -104) [ 367.967278][ T6013] block nbd0: shutting down sockets [ 367.970604][ C0] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 367.972515][ C0] Buffer I/O error on dev nbd0, logical block 0, async page read [ 367.974274][ T6007] ldm_validate_partition_table(): Disk read failed. [ 367.975821][ T6007] Dev nbd0: unable to read RDB block 0 [ 367.977018][ T6007] nbd0: unable to read partition table [ 367.978305][ T6007] nbd0: partition table beyond EOD, truncated executing program [ 368.025825][ T6015] nbd0: detected capacity change from 0 to 262 [ 368.186328][ T5544] block nbd0: Receive control failed (result -104) [ 368.186772][ T6015] block nbd0: shutting down sockets [ 368.190232][ C0] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 368.192183][ C0] Buffer I/O error on dev nbd0, logical block 0, async page read [ 368.193938][ T6007] ldm_validate_partition_table(): Disk read failed. [ 368.195527][ T6007] Dev nbd0: unable to read RDB block 0 [ 368.196684][ T6007] nbd0: unable to read partition table [ 368.197923][ T6007] nbd0: partition table beyond EOD, truncated executing program [ 368.245498][ T6017] nbd0: detected capacity change from 0 to 262 [ 368.406254][ T5544] block nbd0: Receive control failed (result -104) [ 368.406641][ T6017] block nbd0: shutting down sockets [ 368.410185][ C1] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 368.412159][ C1] Buffer I/O error on dev nbd0, logical block 0, async page read [ 368.413883][ T6007] ldm_validate_partition_table(): Disk read failed. [ 368.415424][ T6007] Dev nbd0: unable to read RDB block 0 [ 368.416615][ T6007] nbd0: unable to read partition table [ 368.417846][ T6007] nbd0: partition table beyond EOD, truncated executing program [ 368.465430][ T6019] nbd0: detected capacity change from 0 to 262 [ 368.625912][ T5544] block nbd0: Receive control failed (result -104) [ 368.626292][ T6019] block nbd0: shutting down sockets [ 368.629930][ C1] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 368.631912][ C1] Buffer I/O error on dev nbd0, logical block 0, async page read [ 368.633557][ T6007] ldm_validate_partition_table(): Disk read failed. [ 368.635121][ T6007] Dev nbd0: unable to read RDB block 0 [ 368.636334][ T6007] nbd0: unable to read partition table [ 368.637648][ T6007] nbd0: partition table beyond EOD, truncated executing program [ 368.685516][ T6021] nbd0: detected capacity change from 0 to 262 [ 368.845739][ T5544] block nbd0: Receive control failed (result -104) [ 368.846037][ T6021] block nbd0: shutting down sockets [ 368.849691][ C1] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 368.851578][ C1] Buffer I/O error on dev nbd0, logical block 0, async page read [ 368.853282][ T6007] ldm_validate_partition_table(): Disk read failed. [ 368.855055][ T6007] Dev nbd0: unable to read RDB block 0 [ 368.856237][ T6007] nbd0: unable to read partition table [ 368.857496][ T6007] nbd0: partition table beyond EOD, truncated executing program [ 368.905556][ T6023] nbd0: detected capacity change from 0 to 262 [ 369.066512][ T5544] block nbd0: Receive control failed (result -104) [ 369.066863][ T6023] block nbd0: shutting down sockets [ 369.070619][ C1] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 369.072579][ C1] Buffer I/O error on dev nbd0, logical block 0, async page read [ 369.074318][ T6007] ldm_validate_partition_table(): Disk read failed. [ 369.075858][ T6007] Dev nbd0: unable to read RDB block 0 [ 369.077083][ T6007] nbd0: unable to read partition table [ 369.078294][ T6007] nbd0: partition table beyond EOD, truncated executing program [ 369.125442][ T6025] nbd0: detected capacity change from 0 to 262 [ 369.286258][ T5544] block nbd0: Receive control failed (result -104) [ 369.286652][ T6025] block nbd0: shutting down sockets [ 369.290115][ C1] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 369.292129][ C1] Buffer I/O error on dev nbd0, logical block 0, async page read [ 369.293934][ T6007] ldm_validate_partition_table(): Disk read failed. [ 369.295550][ T6007] Dev nbd0: unable to read RDB block 0 [ 369.296748][ T6007] nbd0: unable to read partition table [ 369.297990][ T6007] nbd0: partition table beyond EOD, truncated executing program [ 369.345412][ T6027] nbd0: detected capacity change from 0 to 262 [ 369.505690][ T5544] block nbd0: Receive control failed (result -104) [ 369.506035][ T6027] block nbd0: shutting down sockets [ 369.509801][ T6007] udevd: attempt to access beyond end of device [ 369.509801][ T6007] nbd0: rw=0, sector=0, nr_sectors = 8 limit=0 [ 369.512450][ T6007] ldm_validate_partition_table(): Disk read failed. [ 369.513887][ T6007] Dev nbd0: unable to read RDB block 0 [ 369.515422][ T6007] nbd0: unable to read partition table [ 369.516725][ T6007] nbd0: partition table beyond EOD, truncated executing program [ 369.566098][ T6029] nbd0: detected capacity change from 0 to 262 [ 369.727049][ T5544] block nbd0: Receive control failed (result -104) [ 369.727388][ T6029] block nbd0: shutting down sockets [ 369.731207][ T6007] udevd: attempt to access beyond end of device [ 369.731207][ T6007] nbd0: rw=0, sector=0, nr_sectors = 8 limit=0 [ 369.733814][ T6007] ldm_validate_partition_table(): Disk read failed. [ 369.735376][ T6007] Dev nbd0: unable to read RDB block 0 [ 369.736572][ T6007] nbd0: unable to read partition table [ 369.737900][ T6007] nbd0: partition table beyond EOD, truncated executing program [ 369.785491][ T6031] nbd0: detected capacity change from 0 to 262 [ 369.945653][ T5544] block nbd0: Receive control failed (result -104) [ 369.945983][ T6031] block nbd0: shutting down sockets [ 369.949753][ T6007] udevd: attempt to access beyond end of device [ 369.949753][ T6007] nbd0: rw=0, sector=0, nr_sectors = 8 limit=0 [ 369.952383][ T6007] ldm_validate_partition_table(): Disk read failed. [ 369.953846][ T6007] Dev nbd0: unable to read RDB block 0 [ 369.955690][ T6007] nbd0: unable to read partition table [ 369.956890][ T6007] nbd0: partition table beyond EOD, truncated executing program [ 370.025424][ T6034] nbd0: detected capacity change from 0 to 262 [ 370.175532][ T5544] block nbd0: Receive control failed (result -104) [ 370.175885][ T6034] block nbd0: shutting down sockets [ 370.179520][ T6007] udevd: attempt to access beyond end of device [ 370.179520][ T6007] nbd0: rw=0, sector=0, nr_sectors = 8 limit=0 [ 370.182233][ T6007] ldm_validate_partition_table(): Disk read failed. [ 370.183669][ T6007] Dev nbd0: unable to read RDB block 0 [ 370.184961][ T6007] nbd0: unable to read partition table [ 370.186193][ T6007] nbd0: partition table beyond EOD, truncated executing program [ 370.235385][ T6036] nbd0: detected capacity change from 0 to 262 [ 370.395560][ T5544] block nbd0: Receive control failed (result -104) [ 370.395905][ T6036] block nbd0: shutting down sockets [ 370.399551][ T6007] udevd: attempt to access beyond end of device [ 370.399551][ T6007] nbd0: rw=0, sector=0, nr_sectors = 8 limit=0 [ 370.402201][ T6007] ldm_validate_partition_table(): Disk read failed. [ 370.403561][ T6007] Dev nbd0: unable to read RDB block 0 [ 370.405107][ T6007] nbd0: unable to read partition table [ 370.406327][ T6007] nbd0: partition table beyond EOD, truncated executing program [ 370.455564][ T6038] nbd0: detected capacity change from 0 to 262 [ 370.615398][ T5544] block nbd0: Receive control failed (result -104) [ 370.615740][ T6038] block nbd0: shutting down sockets [ 370.619415][ T6007] udevd: attempt to access beyond end of device [ 370.619415][ T6007] nbd0: rw=0, sector=0, nr_sectors = 8 limit=0 [ 370.622201][ T6007] ldm_validate_partition_table(): Disk read failed. [ 370.623772][ T6007] Dev nbd0: unable to read RDB block 0 [ 370.625323][ T6007] nbd0: unable to read partition table [ 370.626614][ T6007] nbd0: partition table beyond EOD, truncated executing program [ 370.676054][ T6040] nbd0: detected capacity change from 0 to 262 [ 370.835505][ T5544] block nbd0: Receive control failed (result -104) [ 370.835851][ T6040] block nbd0: shutting down sockets [ 370.839633][ T6007] udevd: attempt to access beyond end of device [ 370.839633][ T6007] nbd0: rw=0, sector=0, nr_sectors = 8 limit=0 [ 370.842214][ T6007] ldm_validate_partition_table(): Disk read failed. [ 370.843664][ T6007] Dev nbd0: unable to read RDB block 0 [ 370.845190][ T6007] nbd0: unable to read partition table [ 370.846444][ T6007] nbd0: partition table beyond EOD, truncated executing program [ 370.895586][ T6042] nbd0: detected capacity change from 0 to 262 [ 371.055697][ T5544] block nbd0: Receive control failed (result -104) [ 371.055997][ T6042] block nbd0: shutting down sockets [ 371.059668][ T6007] udevd: attempt to access beyond end of device [ 371.059668][ T6007] nbd0: rw=0, sector=0, nr_sectors = 8 limit=0 [ 371.062309][ T6007] ldm_validate_partition_table(): Disk read failed. [ 371.063686][ T6007] Dev nbd0: unable to read RDB block 0 [ 371.064993][ T6007] nbd0: unable to read partition table [ 371.066267][ T6007] nbd0: partition table beyond EOD, truncated executing program [ 371.135567][ T6045] nbd0: detected capacity change from 0 to 262 [ 371.283500][ T5544] block nbd0: Receive control failed (result -104) [ 371.284312][ T6045] block nbd0: shutting down sockets [ 371.287558][ T6007] udevd: attempt to access beyond end of device [ 371.287558][ T6007] nbd0: rw=0, sector=0, nr_sectors = 8 limit=0 [ 371.290167][ T6007] ldm_validate_partition_table(): Disk read failed. [ 371.291659][ T6007] Dev nbd0: unable to read RDB block 0 [ 371.292833][ T6007] nbd0: unable to read partition table [ 371.294086][ T6007] nbd0: partition table beyond EOD, truncated executing program [ 371.335410][ T6047] nbd0: detected capacity change from 0 to 262 [ 371.495377][ T5544] block nbd0: Receive control failed (result -104) [ 371.496846][ T6047] block nbd0: shutting down sockets [ 371.499401][ T6007] udevd: attempt to access beyond end of device [ 371.499401][ T6007] nbd0: rw=0, sector=0, nr_sectors = 8 limit=0 [ 371.501921][ T6007] ldm_validate_partition_table(): Disk read failed. [ 371.503419][ T6007] Dev nbd0: unable to read RDB block 0 [ 371.504692][ T6007] nbd0: unable to read partition table [ 371.506134][ T6007] nbd0: partition table beyond EOD, truncated executing program [ 371.575353][ T6050] nbd0: detected capacity change from 0 to 262 [ 371.724583][ T5544] block nbd0: Receive control failed (result -104) [ 371.725085][ T6050] block nbd0: shutting down sockets [ 371.728706][ T6007] ldm_validate_partition_table(): Disk read failed. [ 371.730056][ T6007] Dev nbd0: unable to read RDB block 0 [ 371.731180][ T6007] nbd0: unable to read partition table [ 371.732526][ T6007] nbd0: partition table beyond EOD, truncated executing program [ 371.786043][ T6053] nbd0: detected capacity change from 0 to 262 [ 371.946532][ T5544] block nbd0: Receive control failed (result -104) [ 371.946912][ T6053] block nbd0: shutting down sockets [ 371.950475][ T6007] ldm_validate_partition_table(): Disk read failed. [ 371.951813][ T6007] Dev nbd0: unable to read RDB block 0 [ 371.953012][ T6007] nbd0: unable to read partition table [ 371.954333][ T6007] nbd0: partition table beyond EOD, truncated executing program [ 372.005532][ T6055] nbd0: detected capacity change from 0 to 262 [ 372.166680][ T5544] block nbd0: Receive control failed (result -104) [ 372.166968][ T6055] block nbd0: shutting down sockets [ 372.170710][ T6007] ldm_validate_partition_table(): Disk read failed. [ 372.172155][ T6007] Dev nbd0: unable to read RDB block 0 [ 372.173334][ T6007] nbd0: unable to read partition table [ 372.174524][ T6007] nbd0: partition table beyond EOD, truncated executing program [ 372.225485][ T6057] nbd0: detected capacity change from 0 to 262 [ 372.385793][ T5544] block nbd0: Receive control failed (result -104) [ 372.386211][ T6057] block nbd0: shutting down sockets [ 372.389599][ C1] blk_print_req_error: 13 callbacks suppressed [ 372.389611][ C1] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 372.392682][ C1] buffer_io_error: 24 callbacks suppressed [ 372.392691][ C1] Buffer I/O error on dev nbd0, logical block 0, async page read [ 372.395696][ T6007] ldm_validate_partition_table(): Disk read failed. [ 372.397107][ T6007] Dev nbd0: unable to read RDB block 0 [ 372.398265][ T6007] nbd0: unable to read partition table [ 372.399555][ T6007] nbd0: partition table beyond EOD, truncated executing program [ 372.445301][ T6059] nbd0: detected capacity change from 0 to 262 [ 372.605995][ T5544] block nbd0: Receive control failed (result -104) [ 372.606345][ T6059] block nbd0: shutting down sockets [ 372.609771][ C0] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 372.611873][ C0] Buffer I/O error on dev nbd0, logical block 0, async page read [ 372.613542][ T6007] ldm_validate_partition_table(): Disk read failed. [ 372.615063][ T6007] Dev nbd0: unable to read RDB block 0 [ 372.616251][ T6007] nbd0: unable to read partition table [ 372.617500][ T6007] nbd0: partition table beyond EOD, truncated executing program [ 372.665449][ T6061] nbd0: detected capacity change from 0 to 262 [ 372.825482][ T5544] block nbd0: Receive control failed (result -104) [ 372.825782][ T6061] block nbd0: shutting down sockets [ 372.829465][ C0] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 372.831495][ C0] Buffer I/O error on dev nbd0, logical block 0, async page read [ 372.833205][ T6007] ldm_validate_partition_table(): Disk read failed. [ 372.834707][ T6007] Dev nbd0: unable to read RDB block 0 [ 372.836035][ T6007] nbd0: unable to read partition table [ 372.837278][ T6007] nbd0: partition table beyond EOD, truncated executing program [ 372.885496][ T6063] nbd0: detected capacity change from 0 to 262 [ 373.046447][ T5544] block nbd0: Receive control failed (result -104) [ 373.046795][ T6063] block nbd0: shutting down sockets [ 373.050435][ C0] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 373.052376][ C0] Buffer I/O error on dev nbd0, logical block 0, async page read [ 373.054008][ T6007] ldm_validate_partition_table(): Disk read failed. [ 373.055608][ T6007] Dev nbd0: unable to read RDB block 0 [ 373.056800][ T6007] nbd0: unable to read partition table [ 373.057966][ T6007] nbd0: partition table beyond EOD, truncated executing program [ 373.105379][ T6065] nbd0: detected capacity change from 0 to 262 [ 373.265663][ T5544] block nbd0: Receive control failed (result -104) [ 373.265967][ T6065] block nbd0: shutting down sockets [ 373.269621][ C0] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 373.271555][ C0] Buffer I/O error on dev nbd0, logical block 0, async page read [ 373.273204][ T6007] ldm_validate_partition_table(): Disk read failed. [ 373.274666][ T6007] Dev nbd0: unable to read RDB block 0 [ 373.275917][ T6007] nbd0: unable to read partition table [ 373.277200][ T6007] nbd0: partition table beyond EOD, truncated executing program [ 373.325429][ T6067] nbd0: detected capacity change from 0 to 262 [ 373.486597][ T5544] block nbd0: Receive control failed (result -104) [ 373.486852][ T6067] block nbd0: shutting down sockets [ 373.490543][ C0] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 373.492545][ C0] Buffer I/O error on dev nbd0, logical block 0, async page read [ 373.494276][ T6007] ldm_validate_partition_table(): Disk read failed. [ 373.495839][ T6007] Dev nbd0: unable to read RDB block 0 [ 373.497085][ T6007] nbd0: unable to read partition table [ 373.498334][ T6007] nbd0: partition table beyond EOD, truncated executing program [ 373.585489][ T6070] nbd0: detected capacity change from 0 to 262 [ 373.716986][ T5544] block nbd0: Receive control failed (result -104) [ 373.717496][ T6070] block nbd0: shutting down sockets [ 373.720972][ C1] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 373.722914][ C1] Buffer I/O error on dev nbd0, logical block 0, async page read [ 373.724596][ T6007] ldm_validate_partition_table(): Disk read failed. [ 373.726122][ T6007] Dev nbd0: unable to read RDB block 0 [ 373.727345][ T6007] nbd0: unable to read partition table [ 373.728596][ T6007] nbd0: partition table beyond EOD, truncated executing program [ 373.785630][ T6072] nbd0: detected capacity change from 0 to 262 [ 373.945748][ T5544] block nbd0: Receive control failed (result -104) [ 373.946189][ T6072] block nbd0: shutting down sockets [ 373.949682][ C0] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 373.951616][ C0] Buffer I/O error on dev nbd0, logical block 0, async page read [ 373.953334][ T6007] ldm_validate_partition_table(): Disk read failed. [ 373.954906][ T6007] Dev nbd0: unable to read RDB block 0 [ 373.956013][ T6007] nbd0: unable to read partition table [ 373.957377][ T6007] nbd0: partition table beyond EOD, truncated executing program [ 374.005578][ T6074] nbd0: detected capacity change from 0 to 262 [ 374.165507][ T5544] block nbd0: Receive control failed (result -104) [ 374.165804][ T6074] block nbd0: shutting down sockets [ 374.169568][ C0] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 374.171530][ C0] Buffer I/O error on dev nbd0, logical block 0, async page read [ 374.173347][ T6007] ldm_validate_partition_table(): Disk read failed. [ 374.174942][ T6007] Dev nbd0: unable to read RDB block 0 [ 374.176103][ T6007] nbd0: unable to read partition table [ 374.177422][ T6007] nbd0: partition table beyond EOD, truncated executing program [ 374.226070][ T6076] nbd0: detected capacity change from 0 to 262 [ 374.386907][ T5544] block nbd0: Receive control failed (result -104) [ 374.387433][ T6076] block nbd0: shutting down sockets [ 374.390829][ C1] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 374.392828][ C1] Buffer I/O error on dev nbd0, logical block 0, async page read [ 374.394600][ T6007] ldm_validate_partition_table(): Disk read failed. [ 374.396240][ T6007] Dev nbd0: unable to read RDB block 0 [ 374.397433][ T6007] nbd0: unable to read partition table [ 374.398657][ T6007] nbd0: partition table beyond EOD, truncated executing program [ 374.446489][ T6078] nbd0: detected capacity change from 0 to 262 [ 374.607220][ T5544] block nbd0: Receive control failed (result -104) [ 374.607601][ T6078] block nbd0: shutting down sockets [ 374.611319][ T6007] bio_check_eod: 1 callbacks suppressed [ 374.611330][ T6007] udevd: attempt to access beyond end of device [ 374.611330][ T6007] nbd0: rw=0, sector=0, nr_sectors = 8 limit=0 [ 374.615617][ T6007] ldm_validate_partition_table(): Disk read failed. [ 374.617073][ T6007] Dev nbd0: unable to read RDB block 0 [ 374.618247][ T6007] nbd0: unable to read partition table [ 374.619568][ T6007] nbd0: partition table beyond EOD, truncated executing program [ 374.675371][ T6080] nbd0: detected capacity change from 0 to 262 [ 374.835781][ T5544] block nbd0: Receive control failed (result -104) [ 374.836141][ T6080] block nbd0: shutting down sockets [ 374.839810][ T6007] udevd: attempt to access beyond end of device [ 374.839810][ T6007] nbd0: rw=0, sector=0, nr_sectors = 8 limit=0 [ 374.842498][ T6007] ldm_validate_partition_table(): Disk read failed. [ 374.843922][ T6007] Dev nbd0: unable to read RDB block 0 [ 374.845364][ T6007] nbd0: unable to read partition table [ 374.846623][ T6007] nbd0: partition table beyond EOD, truncated executing program [ 374.915367][ T6083] nbd0: detected capacity change from 0 to 262 [ 375.064916][ T5544] block nbd0: Receive control failed (result -104) [ 375.065405][ T6083] block nbd0: shutting down sockets [ 375.068783][ T6007] udevd: attempt to access beyond end of device [ 375.068783][ T6007] nbd0: rw=0, sector=0, nr_sectors = 8 limit=0 [ 375.071409][ T6007] ldm_validate_partition_table(): Disk read failed. [ 375.072755][ T6007] Dev nbd0: unable to read RDB block 0 [ 375.073983][ T6007] nbd0: unable to read partition table [ 375.075448][ T6007] nbd0: partition table beyond EOD, truncated executing program [ 375.125446][ T6085] nbd0: detected capacity change from 0 to 262 [ 375.286206][ T5544] block nbd0: Receive control failed (result -104) [ 375.286532][ T6085] block nbd0: shutting down sockets [ 375.290190][ T6007] udevd: attempt to access beyond end of device [ 375.290190][ T6007] nbd0: rw=0, sector=0, nr_sectors = 8 limit=0 [ 375.292774][ T6007] ldm_validate_partition_table(): Disk read failed. [ 375.294217][ T6007] Dev nbd0: unable to read RDB block 0 [ 375.295550][ T6007] nbd0: unable to read partition table [ 375.296801][ T6007] nbd0: partition table beyond EOD, truncated executing program [ 375.345427][ T6087] nbd0: detected capacity change from 0 to 262 [ 375.506669][ T5544] block nbd0: Receive control failed (result -104) [ 375.506974][ T6087] block nbd0: shutting down sockets [ 375.510664][ T6007] udevd: attempt to access beyond end of device [ 375.510664][ T6007] nbd0: rw=0, sector=0, nr_sectors = 8 limit=0 [ 375.513313][ T6007] ldm_validate_partition_table(): Disk read failed. [ 375.514884][ T6007] Dev nbd0: unable to read RDB block 0 [ 375.516009][ T6007] nbd0: unable to read partition table [ 375.517334][ T6007] nbd0: partition table beyond EOD, truncated executing program [ 375.565452][ T6089] nbd0: detected capacity change from 0 to 262 [ 375.726144][ T5544] block nbd0: Receive control failed (result -104) [ 375.726490][ T6089] block nbd0: shutting down sockets [ 375.730223][ T6007] udevd: attempt to access beyond end of device [ 375.730223][ T6007] nbd0: rw=0, sector=0, nr_sectors = 8 limit=0 [ 375.732829][ T6007] ldm_validate_partition_table(): Disk read failed. [ 375.734288][ T6007] Dev nbd0: unable to read RDB block 0 [ 375.735853][ T6007] nbd0: unable to read partition table [ 375.737139][ T6007] nbd0: partition table beyond EOD, truncated executing program [ 375.785487][ T6091] nbd0: detected capacity change from 0 to 262 [ 375.946653][ T5544] block nbd0: Receive control failed (result -104) [ 375.946999][ T6091] block nbd0: shutting down sockets [ 375.950696][ T6007] udevd: attempt to access beyond end of device [ 375.950696][ T6007] nbd0: rw=0, sector=0, nr_sectors = 8 limit=0 [ 375.953235][ T6007] ldm_validate_partition_table(): Disk read failed. [ 375.954666][ T6007] Dev nbd0: unable to read RDB block 0 [ 375.956064][ T6007] nbd0: unable to read partition table [ 375.957273][ T6007] nbd0: partition table beyond EOD, truncated executing program [ 376.005430][ T6093] nbd0: detected capacity change from 0 to 262 [ 376.166328][ T5544] block nbd0: Receive control failed (result -104) [ 376.166671][ T6093] block nbd0: shutting down sockets [ 376.170316][ T6007] ldm_validate_partition_table(): Disk read failed. [ 376.171765][ T6007] Dev nbd0: unable to read RDB block 0 [ 376.172981][ T6007] nbd0: unable to read partition table [ 376.174332][ T6007] nbd0: partition table beyond EOD, truncated executing program [ 376.245419][ T6096] nbd0: detected capacity change from 0 to 262 [ 376.393608][ T5544] block nbd0: Receive control failed (result -104) [ 376.394110][ T6096] block nbd0: shutting down sockets [ 376.397777][ T6007] udevd: attempt to access beyond end of device [ 376.397777][ T6007] nbd0: rw=0, sector=0, nr_sectors = 8 limit=0 [ 376.400427][ T6007] ldm_validate_partition_table(): Disk read failed. [ 376.401864][ T6007] Dev nbd0: unable to read RDB block 0 [ 376.403036][ T6007] nbd0: unable to read partition table [ 376.404304][ T6007] nbd0: partition table beyond EOD, truncated executing program [ 376.445581][ T6098] nbd0: detected capacity change from 0 to 262 [ 376.606458][ T5544] block nbd0: Receive control failed (result -104) [ 376.606766][ T6098] block nbd0: shutting down sockets [ 376.610417][ T6007] udevd: attempt to access beyond end of device [ 376.610417][ T6007] nbd0: rw=0, sector=0, nr_sectors = 8 limit=0 [ 376.613059][ T6007] ldm_validate_partition_table(): Disk read failed. [ 376.614502][ T6007] Dev nbd0: unable to read RDB block 0 [ 376.616250][ T6007] nbd0: unable to read partition table [ 376.617438][ T6007] nbd0: partition table beyond EOD, truncated executing program [ 376.665488][ T6100] nbd0: detected capacity change from 0 to 262 [ 376.825689][ T5544] block nbd0: Receive control failed (result -104) [ 406.895640][ T79] block nbd0: Possible stuck request 00000000d1e2b294: control (read@0,4096B). Runtime 30 seconds [ 436.744036][ T5589] udevd[5589]: worker [6007] /devices/virtual/block/nbd0 is taking a long time [ 436.975086][ T79] block nbd0: Possible stuck request 00000000d1e2b294: control (read@0,4096B). Runtime 60 seconds [ 467.054990][ T79] block nbd0: Possible stuck request 00000000d1e2b294: control (read@0,4096B). Runtime 90 seconds [ 497.135029][ T79] block nbd0: Possible stuck request 00000000d1e2b294: control (read@0,4096B). Runtime 120 seconds [ 527.214999][ T79] block nbd0: Possible stuck request 00000000d1e2b294: control (read@0,4096B). Runtime 150 seconds [ 556.898372][ T5589] udevd[5589]: worker [6007] /devices/virtual/block/nbd0 timeout; kill it [ 556.900375][ T5589] udevd[5589]: seq 10483 '/devices/virtual/block/nbd0' killed [ 556.900426][ T6007] ldm_validate_partition_table(): Disk read failed. [ 556.903126][ T6007] Dev nbd0: unable to read RDB block 0 [ 556.904081][ T6007] nbd0: unable to read partition table [ 556.905203][ T6007] nbd0: partition table beyond EOD, truncated executing program [ 557.294936][ T79] block nbd0: Possible stuck request 00000000d1e2b294: control (read@0,4096B). Runtime 180 seconds [ 587.375014][ T79] block nbd0: Possible stuck request 00000000d1e2b294: control (read@0,4096B). Runtime 210 seconds [ 617.455375][ T79] block nbd0: Possible stuck request 00000000d1e2b294: control (read@0,4096B). Runtime 240 seconds [ 647.535029][ T79] block nbd0: Possible stuck request 00000000d1e2b294: control (read@0,4096B). Runtime 270 seconds [ 677.615034][ T79] block nbd0: Possible stuck request 00000000d1e2b294: control (read@0,4096B). Runtime 300 seconds [ 707.694999][ T79] block nbd0: Possible stuck request 00000000d1e2b294: control (read@0,4096B). Runtime 330 seconds [ 714.735021][ T29] INFO: task udevd:6007 blocked for more than 143 seconds. [ 714.736708][ T29] Not tainted 6.4.0-rc4-syzkaller-g3bb1a3e1674b #0 [ 714.738404][ T29] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 714.740089][ T29] task:udevd state:D stack:0 pid:6007 ppid:5589 flags:0x0000000d [ 714.742139][ T29] Call trace: [ 714.742764][ T29] __switch_to+0x320/0x754 [ 714.743700][ T29] __schedule+0x1368/0x23b8 [ 714.744697][ T29] schedule+0xc4/0x170 [ 714.745673][ T29] io_schedule+0x8c/0x12c [ 714.746591][ T29] folio_wait_bit_common+0x65c/0xb90 [ 714.747735][ T29] __filemap_get_folio+0x1e4/0x964 [ 714.748812][ T29] truncate_inode_pages_range+0x444/0xf74 [ 714.749991][ T29] truncate_inode_pages+0x2c/0x3c [ 714.751097][ T29] blkdev_flush_mapping+0x134/0x280 [ 714.752256][ T29] blkdev_put+0x464/0x6e0 [ 714.753170][ T29] blkdev_close+0x58/0x94 [ 714.754065][ T29] __fput+0x30c/0x7bc [ 714.754897][ T29] ____fput+0x20/0x30 [ 714.755787][ T29] task_work_run+0x230/0x2e0 [ 714.756869][ T29] do_exit+0x63c/0x1f58 [ 714.757746][ T29] do_group_exit+0x194/0x22c [ 714.758759][ T29] get_signal+0x14b0/0x159c [ 714.759784][ T29] do_notify_resume+0x3cc/0x3c90 [ 714.760860][ T29] el0_svc+0x94/0x160 [ 714.761694][ T29] el0t_64_sync_handler+0x84/0xfc [ 714.762862][ T29] el0t_64_sync+0x190/0x194 [ 714.763744][ T29] INFO: task syz-executor262:6108 blocked for more than 143 seconds. [ 714.765532][ T29] Not tainted 6.4.0-rc4-syzkaller-g3bb1a3e1674b #0 [ 714.767178][ T29] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 714.768920][ T29] task:syz-executor262 state:D stack:0 pid:6108 ppid:6003 flags:0x00000001 [ 714.770992][ T29] Call trace: [ 714.771736][ T29] __switch_to+0x320/0x754 [ 714.772663][ T29] __schedule+0x1368/0x23b8 [ 714.773652][ T29] schedule+0xc4/0x170 [ 714.774553][ T29] schedule_preempt_disabled+0x18/0x2c [ 714.775724][ T29] __mutex_lock_common+0xbd8/0x21a0 [ 714.776883][ T29] mutex_lock_nested+0x2c/0x38 [ 714.777999][ T29] blkdev_get_by_dev+0x12c/0x8f8 [ 714.779030][ T29] blkdev_open+0x10c/0x290 [ 714.780043][ T29] do_dentry_open+0x724/0xf90 [ 714.781071][ T29] vfs_open+0x7c/0x90 [ 714.781952][ T29] path_openat+0x1f2c/0x27f8 [ 714.782950][ T29] do_filp_open+0x1bc/0x3cc [ 714.784007][ T29] do_sys_openat2+0x128/0x3d8 [ 714.785165][ T29] __arm64_sys_openat+0x1f0/0x240 [ 714.786315][ T29] invoke_syscall+0x98/0x2c0 [ 714.787321][ T29] el0_svc_common+0x138/0x244 [ 714.788343][ T29] do_el0_svc+0x64/0x198 [ 714.789286][ T29] el0_svc+0x4c/0x160 [ 714.790168][ T29] el0t_64_sync_handler+0x84/0xfc [ 714.791263][ T29] el0t_64_sync+0x190/0x194 [ 714.792274][ T29] [ 714.792274][ T29] Showing all locks held in the system: [ 714.793936][ T29] 1 lock held by rcu_tasks_kthre/13: [ 714.795161][ T29] #0: ffff80008e0915d0 (rcu_tasks.tasks_gp_mutex){+.+.}-{3:3}, at: rcu_tasks_one_gp+0x44/0xcf4 [ 714.797455][ T29] 1 lock held by rcu_tasks_trace/14: [ 714.798467][ T29] #0: ffff80008e091990 (rcu_tasks_trace.tasks_gp_mutex){+.+.}-{3:3}, at: rcu_tasks_one_gp+0x44/0xcf4 [ 714.800791][ T29] 1 lock held by khungtaskd/29: [ 714.801928][ T29] #0: ffff80008e091400 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0xc/0x44 [ 714.804091][ T29] 2 locks held by getty/5729: [ 714.805135][ T29] #0: ffff0000d4d9b098 (&tty->ldisc_sem){++++}-{0:0}, at: ldsem_down_read+0x3c/0x4c [ 714.807179][ T29] #1: ffff800092ea62f0 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0x414/0x1210 [ 714.809427][ T29] 1 lock held by udevd/6007: [ 714.810425][ T29] #0: ffff0000ccc094c8 (&disk->open_mutex){+.+.}-{3:3}, at: blkdev_put+0xec/0x6e0 [ 714.812408][ T29] 1 lock held by syz-executor262/6108: [ 714.813579][ T29] #0: ffff0000ccc094c8 (&disk->open_mutex){+.+.}-{3:3}, at: blkdev_get_by_dev+0x12c/0x8f8 [ 714.815901][ T29] [ 714.816436][ T29] ============================================= [ 714.816436][ T29] [ 714.818129][ T29] Kernel panic - not syncing: hung_task: blocked tasks [ 714.819570][ T29] CPU: 0 PID: 29 Comm: khungtaskd Not tainted 6.4.0-rc4-syzkaller-g3bb1a3e1674b #0 [ 714.821682][ T29] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/25/2023 [ 714.823788][ T29] Call trace: [ 714.824494][ T29] dump_backtrace+0x1b8/0x1e4 [ 714.825521][ T29] show_stack+0x2c/0x44 [ 714.826391][ T29] dump_stack_lvl+0xd0/0x124 [ 714.827408][ T29] dump_stack+0x1c/0x28 [ 714.828302][ T29] panic+0x2d0/0x7b4 [ 714.829132][ T29] hung_task_panic+0x0/0x2c [ 714.830129][ T29] kthread+0x288/0x310 [ 714.830964][ T29] ret_from_fork+0x10/0x20 [ 714.831934][ T29] SMP: stopping secondary CPUs [ 714.832976][ T29] Kernel Offset: disabled [ 714.833981][ T29] CPU features: 0x0000004,0e008010,c4017203 [ 714.835220][ T29] Memory Limit: none [ 715.283719][ T29] Rebooting in 86400 seconds..