Warning: Permanently added '10.128.1.7' (ED25519) to the list of known hosts.
executing program
[  157.219039][ T4054] nbd0: detected capacity change from 0 to 4294967296
[  157.381815][  T144] block nbd0: Receive control failed (result -104)
[  157.382382][ T4054] block nbd0: shutting down sockets
[  157.388041][    C0] blk_update_request: I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  157.390948][    C0] Buffer I/O error on dev nbd0, logical block 0, async page read
[  157.393104][ T4056] ldm_validate_partition_table(): Disk read failed.
[  157.394925][ T4056] Dev nbd0: unable to read RDB block 0
[  157.396395][ T4056]  nbd0: unable to read partition table
[  157.398013][ T4056] nbd0: partition table beyond EOD, truncated
executing program
[  157.404698][ T4058] nbd0: detected capacity change from 0 to 4294967296
[  157.437874][ T4058] block nbd0: Device being setup by another task
[  157.439838][  T149] blk_update_request: I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  157.442683][  T149] Buffer I/O error on dev nbd0, logical block 0, async page read
[  157.444969][  T227] blk_update_request: I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  157.447961][  T227] Buffer I/O error on dev nbd0, logical block 0, async page read
[  157.450211][  T149] blk_update_request: I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  157.453129][  T149] Buffer I/O error on dev nbd0, logical block 0, async page read
[  157.455397][  T227] blk_update_request: I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  157.458425][  T227] Buffer I/O error on dev nbd0, logical block 0, async page read
[  157.460674][  T149] blk_update_request: I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  157.463589][  T149] Buffer I/O error on dev nbd0, logical block 0, async page read
[  157.465811][  T227] blk_update_request: I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  157.468849][  T227] Buffer I/O error on dev nbd0, logical block 0, async page read
[  157.471249][  T149] blk_update_request: I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  157.474121][  T149] Buffer I/O error on dev nbd0, logical block 0, async page read
[  157.476434][  T227] blk_update_request: I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  157.479471][  T227] Buffer I/O error on dev nbd0, logical block 0, async page read
[  157.481606][ T4056] ldm_validate_partition_table(): Disk read failed.
[  157.483540][  T149] blk_update_request: I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  157.486410][  T149] Buffer I/O error on dev nbd0, logical block 0, async page read
[  157.489277][ T4056] Dev nbd0: unable to read RDB block 0
[  157.491347][ T4056]  nbd0: unable to read partition table
[  157.496669][ T4056] ldm_validate_partition_table(): Disk read failed.
[  157.499039][ T4056] Dev nbd0: unable to read RDB block 0
[  157.500982][ T4056]  nbd0: unable to read partition table
executing program
[  157.578673][ T4061] nbd0: detected capacity change from 0 to 4294967296
[  157.733380][  T144] block nbd0: Receive control failed (result -104)
[  157.734237][ T4061] block nbd0: shutting down sockets
[  157.738030][ T4056] ldm_validate_partition_table(): Disk read failed.
[  157.739865][ T4056] Dev nbd0: unable to read RDB block 0
[  157.741257][ T4056]  nbd0: unable to read partition table
[  157.742714][ T4056] nbd0: partition table beyond EOD, truncated
executing program
[  157.788582][ T4063] nbd0: detected capacity change from 0 to 4294967296
[  157.951248][  T144] block nbd0: Receive control failed (result -104)
[  157.951636][ T4063] block nbd0: shutting down sockets
[  157.958255][ T4056] ldm_validate_partition_table(): Disk read failed.
[  157.960124][ T4056] Dev nbd0: unable to read RDB block 0
[  157.961593][ T4056]  nbd0: unable to read partition table
[  157.963120][ T4056] nbd0: partition table beyond EOD, truncated
executing program
[  158.018291][ T4065] nbd0: detected capacity change from 0 to 4294967296
[  158.180673][  T144] block nbd0: Receive control failed (result -104)
[  158.181015][ T4065] block nbd0: shutting down sockets
[  158.188069][ T4056] ldm_validate_partition_table(): Disk read failed.
[  158.189941][ T4056] Dev nbd0: unable to read RDB block 0
[  158.191431][ T4056]  nbd0: unable to read partition table
[  158.192990][ T4056] nbd0: partition table beyond EOD, truncated
executing program
[  158.238613][ T4067] nbd0: detected capacity change from 0 to 4294967296
[  158.402425][  T144] block nbd0: Receive control failed (result -104)
[  158.402825][ T4067] block nbd0: shutting down sockets
[  158.408065][ T4056] ldm_validate_partition_table(): Disk read failed.
[  158.409953][ T4056] Dev nbd0: unable to read RDB block 0
[  158.411449][ T4056]  nbd0: unable to read partition table
[  158.413158][ T4056] nbd0: partition table beyond EOD, truncated
executing program
[  158.478779][ T4069] nbd0: detected capacity change from 0 to 4294967296
[  158.640859][  T144] block nbd0: Receive control failed (result -104)
[  158.641283][ T4069] block nbd0: shutting down sockets
[  158.648239][ T4056] ldm_validate_partition_table(): Disk read failed.
[  158.650026][ T4056] Dev nbd0: unable to read RDB block 0
[  158.651465][ T4056]  nbd0: unable to read partition table
[  158.653037][ T4056] nbd0: partition table beyond EOD, truncated
executing program
[  158.699007][ T4071] nbd0: detected capacity change from 0 to 4294967296
[  158.861451][  T144] block nbd0: Receive control failed (result -104)
[  158.861852][ T4071] block nbd0: shutting down sockets
[  158.868071][ T4056] ldm_validate_partition_table(): Disk read failed.
[  158.869900][ T4056] Dev nbd0: unable to read RDB block 0
[  158.871289][ T4056]  nbd0: unable to read partition table
[  158.872836][ T4056] nbd0: partition table beyond EOD, truncated
executing program
[  158.918949][ T4073] nbd0: detected capacity change from 0 to 4294967296
[  159.082362][  T144] block nbd0: Receive control failed (result -104)
[  159.082747][ T4073] block nbd0: shutting down sockets
[  159.088488][ T4056] ldm_validate_partition_table(): Disk read failed.
[  159.090379][ T4056] Dev nbd0: unable to read RDB block 0
[  159.091796][ T4056]  nbd0: unable to read partition table
[  159.093282][ T4056] nbd0: partition table beyond EOD, truncated
executing program
[  159.101469][ T4075] nbd0: detected capacity change from 0 to 4294967296
[  159.147899][ T4075] block nbd0: Device being setup by another task
[  159.150954][ T4056] ldm_validate_partition_table(): Disk read failed.
[  159.153129][ T4056] Dev nbd0: unable to read RDB block 0
[  159.155083][ T4056]  nbd0: unable to read partition table
executing program
[  159.160660][ T4056] ldm_validate_partition_table(): Disk read failed.
[  159.162968][ T4056] Dev nbd0: unable to read RDB block 0
[  159.164995][ T4056]  nbd0: unable to read partition table
[  159.168306][ T4077] ldm_validate_partition_table(): Disk read failed.
[  159.170598][ T4077] Dev nbd0: unable to read RDB block 0
[  159.172657][ T4077]  nbd0: unable to read partition table
[  159.217848][ T4077] block nbd0: Device being setup by another task
[  159.220589][ T4056] ldm_validate_partition_table(): Disk read failed.
[  159.222883][ T4056] Dev nbd0: unable to read RDB block 0
[  159.224922][ T4056]  nbd0: unable to read partition table
[  159.229369][ T4056] ldm_validate_partition_table(): Disk read failed.
[  159.231642][ T4056] Dev nbd0: unable to read RDB block 0
[  159.233685][ T4056]  nbd0: unable to read partition table
executing program
[  159.239250][ T4079] ldm_validate_partition_table(): Disk read failed.
[  159.241600][ T4079] Dev nbd0: unable to read RDB block 0
[  159.243532][ T4079]  nbd0: unable to read partition table
[  159.287720][ T4079] block nbd0: Device being setup by another task
[  159.290424][ T4056] ldm_validate_partition_table(): Disk read failed.
[  159.292647][ T4056] Dev nbd0: unable to read RDB block 0
[  159.294619][ T4056]  nbd0: unable to read partition table
[  159.299840][ T4056] ldm_validate_partition_table(): Disk read failed.
[  159.302092][ T4056] Dev nbd0: unable to read RDB block 0
[  159.304039][ T4056]  nbd0: unable to read partition table
executing program
[  159.368278][ T4081] nbd0: detected capacity change from 0 to 4294967296
[  159.531388][  T144] block nbd0: Receive control failed (result -104)
[  159.531857][ T4081] block nbd0: shutting down sockets
[  159.535100][ T4056] ldm_validate_partition_table(): Disk read failed.
[  159.536904][ T4056] Dev nbd0: unable to read RDB block 0
[  159.538492][ T4056]  nbd0: unable to read partition table
[  159.540101][ T4056] nbd0: partition table beyond EOD, truncated
executing program
[  159.548116][ T4083] nbd0: detected capacity change from 0 to 4294967296
[  159.597794][ T4083] block nbd0: Device being setup by another task
[  159.600682][ T4056] ldm_validate_partition_table(): Disk read failed.
[  159.603011][ T4056] Dev nbd0: unable to read RDB block 0
[  159.605883][ T4056]  nbd0: unable to read partition table
[  159.609903][ T4056] ldm_validate_partition_table(): Disk read failed.
[  159.612175][ T4056] Dev nbd0: unable to read RDB block 0
[  159.614219][ T4056]  nbd0: unable to read partition table
executing program
[  159.668340][ T4085] nbd0: detected capacity change from 0 to 4294967296
[  159.831472][  T144] block nbd0: Receive control failed (result -104)
[  159.831870][ T4085] block nbd0: shutting down sockets
[  159.838061][ T4056] ldm_validate_partition_table(): Disk read failed.
[  159.839846][ T4056] Dev nbd0: unable to read RDB block 0
[  159.841209][ T4056]  nbd0: unable to read partition table
[  159.842735][ T4056] nbd0: partition table beyond EOD, truncated
executing program
[  159.888585][ T4087] nbd0: detected capacity change from 0 to 4294967296
[  160.051612][  T144] block nbd0: Receive control failed (result -104)
[  160.051994][ T4087] block nbd0: shutting down sockets
[  160.058008][ T4056] ldm_validate_partition_table(): Disk read failed.
[  160.059913][ T4056] Dev nbd0: unable to read RDB block 0
[  160.061345][ T4056]  nbd0: unable to read partition table
[  160.062973][ T4056] nbd0: partition table beyond EOD, truncated
executing program
[  160.108841][ T4089] nbd0: detected capacity change from 0 to 4294967296
[  160.272469][  T144] block nbd0: Receive control failed (result -104)
[  160.272820][ T4089] block nbd0: shutting down sockets
[  160.278138][ T4056] ldm_validate_partition_table(): Disk read failed.
[  160.279930][ T4056] Dev nbd0: unable to read RDB block 0
[  160.281429][ T4056]  nbd0: unable to read partition table
[  160.283033][ T4056] nbd0: partition table beyond EOD, truncated
executing program
[  160.348213][ T4091] nbd0: detected capacity change from 0 to 4294967296
[  160.511526][  T144] block nbd0: Receive control failed (result -104)
[  160.512022][ T4091] block nbd0: shutting down sockets
[  160.518218][ T4056] ldm_validate_partition_table(): Disk read failed.
[  160.520062][ T4056] Dev nbd0: unable to read RDB block 0
[  160.521514][ T4056]  nbd0: unable to read partition table
[  160.523100][ T4056] nbd0: partition table beyond EOD, truncated
executing program
[  160.568904][ T4093] nbd0: detected capacity change from 0 to 4294967296
[  160.732794][  T144] block nbd0: Receive control failed (result -104)
[  160.733264][ T4093] block nbd0: shutting down sockets
[  160.738181][ T4056] ldm_validate_partition_table(): Disk read failed.
[  160.739915][ T4056] Dev nbd0: unable to read RDB block 0
[  160.741350][ T4056]  nbd0: unable to read partition table
[  160.742836][ T4056] nbd0: partition table beyond EOD, truncated
executing program
[  160.788754][ T4095] nbd0: detected capacity change from 0 to 4294967296
[  160.951142][  T144] block nbd0: Receive control failed (result -104)
[  160.951537][ T4095] block nbd0: shutting down sockets
[  160.957644][ T4056] ldm_validate_partition_table(): Disk read failed.
[  160.959428][ T4056] Dev nbd0: unable to read RDB block 0
[  160.960912][ T4056]  nbd0: unable to read partition table
[  160.962601][ T4056] nbd0: partition table beyond EOD, truncated
executing program
[  161.008704][ T4097] nbd0: detected capacity change from 0 to 4294967296
[  161.172481][  T144] block nbd0: Receive control failed (result -104)
[  161.172807][ T4097] block nbd0: shutting down sockets
[  161.178182][ T4056] ldm_validate_partition_table(): Disk read failed.
[  161.180024][ T4056] Dev nbd0: unable to read RDB block 0
[  161.181536][ T4056]  nbd0: unable to read partition table
[  161.183083][ T4056] nbd0: partition table beyond EOD, truncated
executing program
[  161.228910][ T4099] nbd0: detected capacity change from 0 to 4294967296
[  161.392663][  T144] block nbd0: Receive control failed (result -104)
[  161.393168][ T4099] block nbd0: shutting down sockets
[  161.398149][ T4056] ldm_validate_partition_table(): Disk read failed.
[  161.400056][ T4056] Dev nbd0: unable to read RDB block 0
[  161.401479][ T4056]  nbd0: unable to read partition table
[  161.403022][ T4056] nbd0: partition table beyond EOD, truncated
executing program
[  161.409427][ T4101] nbd0: detected capacity change from 0 to 4294967296
[  161.457583][ T4101] block nbd0: Device being setup by another task
[  161.460353][ T4056] ldm_validate_partition_table(): Disk read failed.
[  161.462680][ T4056] Dev nbd0: unable to read RDB block 0
[  161.464627][ T4056]  nbd0: unable to read partition table
[  161.469845][ T4056] ldm_validate_partition_table(): Disk read failed.
executing program
[  161.472101][ T4056] Dev nbd0: unable to read RDB block 0
[  161.474218][ T4056]  nbd0: unable to read partition table
[  161.476999][ T4103] ldm_validate_partition_table(): Disk read failed.
[  161.479444][ T4103] Dev nbd0: unable to read RDB block 0
[  161.481513][ T4103]  nbd0: unable to read partition table
[  161.517923][ T4103] block nbd0: Device being setup by another task
[  161.520792][ T4056] ldm_validate_partition_table(): Disk read failed.
[  161.523025][ T4056] Dev nbd0: unable to read RDB block 0
[  161.525013][ T4056]  nbd0: unable to read partition table
[  161.530460][ T4056] ldm_validate_partition_table(): Disk read failed.
executing program
[  161.532917][ T4056] Dev nbd0: unable to read RDB block 0
[  161.534881][ T4056]  nbd0: unable to read partition table
[  161.538502][ T4105] ldm_validate_partition_table(): Disk read failed.
[  161.540756][ T4105] Dev nbd0: unable to read RDB block 0
[  161.542727][ T4105]  nbd0: unable to read partition table
[  161.577976][ T4105] block nbd0: Device being setup by another task
[  161.580626][ T4056] ldm_validate_partition_table(): Disk read failed.
[  161.582915][ T4056] Dev nbd0: unable to read RDB block 0
[  161.584976][ T4056]  nbd0: unable to read partition table
[  161.589228][ T4056] ldm_validate_partition_table(): Disk read failed.
[  161.591453][ T4056] Dev nbd0: unable to read RDB block 0
[  161.593421][ T4056]  nbd0: unable to read partition table
executing program
[  161.599772][ T4107] ldm_validate_partition_table(): Disk read failed.
[  161.601980][ T4107] Dev nbd0: unable to read RDB block 0
[  161.603933][ T4107]  nbd0: unable to read partition table
[  161.637724][ T4107] block nbd0: Device being setup by another task
[  161.640482][ T4056] ldm_validate_partition_table(): Disk read failed.
[  161.642860][ T4056] Dev nbd0: unable to read RDB block 0
[  161.644867][ T4056]  nbd0: unable to read partition table
[  161.648898][ T4056] ldm_validate_partition_table(): Disk read failed.
[  161.651259][ T4056] Dev nbd0: unable to read RDB block 0
[  161.653280][ T4056]  nbd0: unable to read partition table
executing program
[  161.738061][ T4110] nbd0: detected capacity change from 0 to 4294967296
[  161.883623][  T144] block nbd0: Receive control failed (result -104)
[  161.884203][ T4110] block nbd0: shutting down sockets
[  161.887913][ T4056] ldm_validate_partition_table(): Disk read failed.
[  161.889662][ T4056] Dev nbd0: unable to read RDB block 0
[  161.891106][ T4056]  nbd0: unable to read partition table
[  161.892652][ T4056] nbd0: partition table beyond EOD, truncated
executing program
[  161.938708][ T4112] nbd0: detected capacity change from 0 to 4294967296
[  162.100560][  T144] block nbd0: Receive control failed (result -104)
[  162.100967][ T4112] block nbd0: shutting down sockets
[  162.107078][ T4056] ldm_validate_partition_table(): Disk read failed.
[  162.109025][ T4056] Dev nbd0: unable to read RDB block 0
[  162.110473][ T4056]  nbd0: unable to read partition table
[  162.112040][ T4056] nbd0: partition table beyond EOD, truncated
executing program
[  162.178342][ T4115] nbd0: detected capacity change from 0 to 4294967296
[  162.335977][  T144] block nbd0: Receive control failed (result -104)
[  162.336298][ T4115] block nbd0: shutting down sockets
[  162.343419][ T4056] ldm_validate_partition_table(): Disk read failed.
[  162.345217][ T4056] Dev nbd0: unable to read RDB block 0
[  162.346694][ T4056]  nbd0: unable to read partition table
[  162.348414][ T4056] nbd0: partition table beyond EOD, truncated
executing program
[  162.388671][ T4117] nbd0: detected capacity change from 0 to 4294967296
[  162.551126][  T144] block nbd0: Receive control failed (result -104)
[  162.552372][ T4117] block nbd0: shutting down sockets
[  162.557278][    C1] print_req_error: 407 callbacks suppressed
[  162.557292][    C1] blk_update_request: I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  162.561940][    C1] buffer_io_error: 398 callbacks suppressed
[  162.561953][    C1] Buffer I/O error on dev nbd0, logical block 0, async page read
[  162.565830][ T4056] ldm_validate_partition_table(): Disk read failed.
[  162.567685][ T4056] Dev nbd0: unable to read RDB block 0
[  162.569132][ T4056]  nbd0: unable to read partition table
[  162.570614][ T4056] nbd0: partition table beyond EOD, truncated
executing program
[  162.628461][ T4119] nbd0: detected capacity change from 0 to 4294967296
[  162.791130][  T144] block nbd0: Receive control failed (result -104)
[  162.791504][ T4119] block nbd0: shutting down sockets
[  162.797999][    C0] blk_update_request: I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  162.800960][    C0] Buffer I/O error on dev nbd0, logical block 0, async page read
[  162.803204][  T149] blk_update_request: I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  162.806095][  T149] Buffer I/O error on dev nbd0, logical block 0, async page read
[  162.808324][ T4056] ldm_validate_partition_table(): Disk read failed.
[  162.810137][ T4056] Dev nbd0: unable to read RDB block 0
[  162.811591][ T4056]  nbd0: unable to read partition table
[  162.813088][ T4056] nbd0: partition table beyond EOD, truncated
executing program
[  162.868737][ T4121] nbd0: detected capacity change from 0 to 4294967296
[  163.030952][  T144] block nbd0: Receive control failed (result -104)
[  163.031493][ T4121] block nbd0: shutting down sockets
[  163.037982][    C1] blk_update_request: I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  163.041081][    C1] Buffer I/O error on dev nbd0, logical block 0, async page read
[  163.043241][ T4056] ldm_validate_partition_table(): Disk read failed.
[  163.045007][ T4056] Dev nbd0: unable to read RDB block 0
[  163.046364][ T4056]  nbd0: unable to read partition table
[  163.048023][ T4056] nbd0: partition table beyond EOD, truncated
executing program
[  163.108944][ T4123] nbd0: detected capacity change from 0 to 4294967296
[  163.272341][  T144] block nbd0: Receive control failed (result -104)
[  163.272747][ T4123] block nbd0: shutting down sockets
[  163.277905][    C0] blk_update_request: I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  163.280855][    C0] Buffer I/O error on dev nbd0, logical block 0, async page read
[  163.283057][  T149] blk_update_request: I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  163.285967][  T149] Buffer I/O error on dev nbd0, logical block 0, async page read
[  163.288244][ T4056] ldm_validate_partition_table(): Disk read failed.
[  163.290068][ T4056] Dev nbd0: unable to read RDB block 0
[  163.291478][ T4056]  nbd0: unable to read partition table
[  163.292997][ T4056] nbd0: partition table beyond EOD, truncated
executing program
[  163.348342][ T4125] nbd0: detected capacity change from 0 to 4294967296
[  163.511423][  T144] block nbd0: Receive control failed (result -104)
[  163.511830][ T4125] block nbd0: shutting down sockets
[  163.517985][    C1] blk_update_request: I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  163.520947][    C1] Buffer I/O error on dev nbd0, logical block 0, async page read
[  163.523094][ T4056] ldm_validate_partition_table(): Disk read failed.
[  163.524928][ T4056] Dev nbd0: unable to read RDB block 0
[  163.526353][ T4056]  nbd0: unable to read partition table
[  163.528082][ T4056] nbd0: partition table beyond EOD, truncated
executing program
[  163.533735][ T4127] nbd0: detected capacity change from 0 to 4294967296
[  163.567841][ T4127] block nbd0: Device being setup by another task
[  163.569699][  T227] blk_update_request: I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  163.572587][  T227] Buffer I/O error on dev nbd0, logical block 0, async page read
[  163.574875][  T149] blk_update_request: I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  163.577552][  T149] Buffer I/O error on dev nbd0, logical block 0, async page read
[  163.579853][  T227] blk_update_request: I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  163.582795][  T227] Buffer I/O error on dev nbd0, logical block 0, async page read
[  163.585376][ T4056] ldm_validate_partition_table(): Disk read failed.
[  163.587713][ T4056] Dev nbd0: unable to read RDB block 0
[  163.589712][ T4056]  nbd0: unable to read partition table
[  163.594565][ T4056] ldm_validate_partition_table(): Disk read failed.
executing program
[  163.597262][ T4056] Dev nbd0: unable to read RDB block 0
[  163.599392][ T4056]  nbd0: unable to read partition table
[  163.602256][ T4129] ldm_validate_partition_table(): Disk read failed.
[  163.606172][ T4129] Dev nbd0: unable to read RDB block 0
[  163.608432][ T4129]  nbd0: unable to read partition table
[  163.657610][ T4129] block nbd0: Device being setup by another task
[  163.660405][ T4056] ldm_validate_partition_table(): Disk read failed.
[  163.662755][ T4056] Dev nbd0: unable to read RDB block 0
[  163.664753][ T4056]  nbd0: unable to read partition table
[  163.668588][ T4056] ldm_validate_partition_table(): Disk read failed.
[  163.670907][ T4056] Dev nbd0: unable to read RDB block 0
[  163.673054][ T4056]  nbd0: unable to read partition table
executing program
[  163.718692][ T4131] nbd0: detected capacity change from 0 to 4294967296
[  163.881581][  T144] block nbd0: Receive control failed (result -104)
[  163.882032][ T4131] block nbd0: shutting down sockets
[  163.888263][ T4056] ldm_validate_partition_table(): Disk read failed.
[  163.890095][ T4056] Dev nbd0: unable to read RDB block 0
[  163.891547][ T4056]  nbd0: unable to read partition table
[  163.893108][ T4056] nbd0: partition table beyond EOD, truncated
executing program
[  163.978084][ T4134] nbd0: detected capacity change from 0 to 4294967296
[  164.124705][  T144] block nbd0: Receive control failed (result -104)
[  164.125243][ T4134] block nbd0: shutting down sockets
[  164.129548][ T4056] ldm_validate_partition_table(): Disk read failed.
[  164.131351][ T4056] Dev nbd0: unable to read RDB block 0
[  164.132811][ T4056]  nbd0: unable to read partition table
[  164.134324][ T4056] nbd0: partition table beyond EOD, truncated
executing program
[  164.178656][ T4136] nbd0: detected capacity change from 0 to 4294967296
[  164.341426][  T144] block nbd0: Receive control failed (result -104)
[  164.341826][ T4136] block nbd0: shutting down sockets
[  164.348161][ T4056] ldm_validate_partition_table(): Disk read failed.
[  164.349970][ T4056] Dev nbd0: unable to read RDB block 0
[  164.351514][ T4056]  nbd0: unable to read partition table
[  164.353016][ T4056] nbd0: partition table beyond EOD, truncated
executing program
[  164.398715][ T4138] nbd0: detected capacity change from 0 to 4294967296
[  164.560680][  T144] block nbd0: Receive control failed (result -104)
[  164.561055][ T4138] block nbd0: shutting down sockets
[  164.568082][ T4056] ldm_validate_partition_table(): Disk read failed.
[  164.569899][ T4056] Dev nbd0: unable to read RDB block 0
[  164.571391][ T4056]  nbd0: unable to read partition table
[  164.572939][ T4056] nbd0: partition table beyond EOD, truncated
executing program
[  164.618875][ T4140] nbd0: detected capacity change from 0 to 4294967296
[  164.782594][  T144] block nbd0: Receive control failed (result -104)
[  164.782943][ T4140] block nbd0: shutting down sockets
[  164.788061][ T4056] ldm_validate_partition_table(): Disk read failed.
[  164.789852][ T4056] Dev nbd0: unable to read RDB block 0
[  164.791266][ T4056]  nbd0: unable to read partition table
[  164.792898][ T4056] nbd0: partition table beyond EOD, truncated
executing program
[  164.868065][ T4143] nbd0: detected capacity change from 0 to 4294967296
[  165.024102][  T144] block nbd0: Receive control failed (result -104)
[  165.024662][ T4143] block nbd0: shutting down sockets
[  165.030214][ T4056] ldm_validate_partition_table(): Disk read failed.
[  165.032023][ T4056] Dev nbd0: unable to read RDB block 0
[  165.033509][ T4056]  nbd0: unable to read partition table
[  165.035032][ T4056] nbd0: partition table beyond EOD, truncated
executing program
[  165.042712][ T4145] nbd0: detected capacity change from 0 to 4294967296
[  165.077975][ T4145] block nbd0: Device being setup by another task
[  165.080742][ T4056] ldm_validate_partition_table(): Disk read failed.
[  165.083065][ T4056] Dev nbd0: unable to read RDB block 0
[  165.085045][ T4056]  nbd0: unable to read partition table
[  165.090141][ T4056] ldm_validate_partition_table(): Disk read failed.
[  165.092447][ T4056] Dev nbd0: unable to read RDB block 0
executing program
[  165.094378][ T4056]  nbd0: unable to read partition table
[  165.097313][ T4147] ldm_validate_partition_table(): Disk read failed.
[  165.099743][ T4147] Dev nbd0: unable to read RDB block 0
[  165.101695][ T4147]  nbd0: unable to read partition table
[  165.137980][ T4147] block nbd0: Device being setup by another task
[  165.140837][ T4056] ldm_validate_partition_table(): Disk read failed.
[  165.143092][ T4056] Dev nbd0: unable to read RDB block 0
[  165.145121][ T4056]  nbd0: unable to read partition table
[  165.150717][ T4056] ldm_validate_partition_table(): Disk read failed.
[  165.153064][ T4056] Dev nbd0: unable to read RDB block 0
[  165.155019][ T4056]  nbd0: unable to read partition table
executing program
[  165.159672][ T4149] ldm_validate_partition_table(): Disk read failed.
[  165.161918][ T4149] Dev nbd0: unable to read RDB block 0
[  165.163858][ T4149]  nbd0: unable to read partition table
[  165.197596][ T4149] block nbd0: Device being setup by another task
[  165.200270][ T4056] ldm_validate_partition_table(): Disk read failed.
[  165.202626][ T4056] Dev nbd0: unable to read RDB block 0
[  165.204658][ T4056]  nbd0: unable to read partition table
[  165.208495][ T4056] ldm_validate_partition_table(): Disk read failed.
[  165.210849][ T4056] Dev nbd0: unable to read RDB block 0
[  165.212850][ T4056]  nbd0: unable to read partition table
executing program
[  165.221588][ T4151] ldm_validate_partition_table(): Disk read failed.
[  165.223836][ T4151] Dev nbd0: unable to read RDB block 0
[  165.225888][ T4151]  nbd0: unable to read partition table
[  165.277697][ T4151] block nbd0: Device being setup by another task
[  165.280654][ T4056] ldm_validate_partition_table(): Disk read failed.
[  165.282845][ T4056] Dev nbd0: unable to read RDB block 0
[  165.284809][ T4056]  nbd0: unable to read partition table
[  165.290069][ T4056] ldm_validate_partition_table(): Disk read failed.
[  165.292281][ T4056] Dev nbd0: unable to read RDB block 0
[  165.294286][ T4056]  nbd0: unable to read partition table
executing program
[  165.368968][ T4155] nbd0: detected capacity change from 0 to 4294967296
[  165.524942][  T144] block nbd0: Receive control failed (result -104)
[  165.525456][ T4155] block nbd0: shutting down sockets
[  165.533900][ T4056] ldm_validate_partition_table(): Disk read failed.
[  165.535727][ T4056] Dev nbd0: unable to read RDB block 0
[  165.537181][ T4056]  nbd0: unable to read partition table
[  165.538939][ T4056] nbd0: partition table beyond EOD, truncated
executing program
[  165.546290][ T4157] nbd0: detected capacity change from 0 to 4294967296
[  165.597646][ T4157] block nbd0: Device being setup by another task
[  165.600505][ T4056] ldm_validate_partition_table(): Disk read failed.
[  165.602840][ T4056] Dev nbd0: unable to read RDB block 0
[  165.605002][ T4056]  nbd0: unable to read partition table
[  165.609150][ T4056] ldm_validate_partition_table(): Disk read failed.
[  165.611467][ T4056] Dev nbd0: unable to read RDB block 0
[  165.613458][ T4056]  nbd0: unable to read partition table
executing program
[  165.688147][ T4161] nbd0: detected capacity change from 0 to 4294967296
[  165.843006][  T144] block nbd0: Receive control failed (result -104)
[  165.843577][ T4161] block nbd0: shutting down sockets
[  165.848175][ T4056] ldm_validate_partition_table(): Disk read failed.
[  165.850036][ T4056] Dev nbd0: unable to read RDB block 0
[  165.851566][ T4056]  nbd0: unable to read partition table
[  165.853131][ T4056] nbd0: partition table beyond EOD, truncated
executing program
[  165.898730][ T4163] nbd0: detected capacity change from 0 to 4294967296
[  166.062026][  T144] block nbd0: Receive control failed (result -104)
[  166.062422][ T4163] block nbd0: shutting down sockets
[  166.067667][ T4056] ldm_validate_partition_table(): Disk read failed.
[  166.069485][ T4056] Dev nbd0: unable to read RDB block 0
[  166.070981][ T4056]  nbd0: unable to read partition table
[  166.072511][ T4056] nbd0: partition table beyond EOD, truncated
executing program
[  166.080457][ T4165] nbd0: detected capacity change from 0 to 4294967296
[  166.137823][ T4165] block nbd0: Device being setup by another task
[  166.140462][ T4056] ldm_validate_partition_table(): Disk read failed.
[  166.142788][ T4056] Dev nbd0: unable to read RDB block 0
[  166.144815][ T4056]  nbd0: unable to read partition table
[  166.148960][ T4056] ldm_validate_partition_table(): Disk read failed.
[  166.151227][ T4056] Dev nbd0: unable to read RDB block 0
[  166.153166][ T4056]  nbd0: unable to read partition table
executing program
[  166.161562][ T4168] ldm_validate_partition_table(): Disk read failed.
[  166.163828][ T4168] Dev nbd0: unable to read RDB block 0
[  166.165777][ T4168]  nbd0: unable to read partition table
[  166.217614][ T4168] block nbd0: Device being setup by another task
[  166.220484][ T4056] ldm_validate_partition_table(): Disk read failed.
[  166.222715][ T4056] Dev nbd0: unable to read RDB block 0
[  166.224637][ T4056]  nbd0: unable to read partition table
[  166.228779][ T4056] ldm_validate_partition_table(): Disk read failed.
[  166.230979][ T4056] Dev nbd0: unable to read RDB block 0
[  166.232949][ T4056]  nbd0: unable to read partition table
executing program
[  166.278765][ T4171] nbd0: detected capacity change from 0 to 4294967296
[  166.442148][  T144] block nbd0: Receive control failed (result -104)
[  166.442490][ T4171] block nbd0: shutting down sockets
[  166.448271][ T4056] ldm_validate_partition_table(): Disk read failed.
[  166.450109][ T4056] Dev nbd0: unable to read RDB block 0
[  166.451631][ T4056]  nbd0: unable to read partition table
[  166.453175][ T4056] nbd0: partition table beyond EOD, truncated
executing program
[  166.508528][ T4173] nbd0: detected capacity change from 0 to 4294967296
[  166.671229][  T144] block nbd0: Receive control failed (result -104)
[  166.671652][ T4173] block nbd0: shutting down sockets
[  166.678144][ T4056] ldm_validate_partition_table(): Disk read failed.
[  166.680020][ T4056] Dev nbd0: unable to read RDB block 0
[  166.681428][ T4056]  nbd0: unable to read partition table
[  166.682972][ T4056] nbd0: partition table beyond EOD, truncated
executing program
[  166.758127][ T4176] nbd0: detected capacity change from 0 to 4294967296
[  166.912494][  T144] block nbd0: Receive control failed (result -104)
[  166.913247][ T4176] block nbd0: shutting down sockets
[  166.918153][ T4056] ldm_validate_partition_table(): Disk read failed.
[  166.919961][ T4056] Dev nbd0: unable to read RDB block 0
[  166.921424][ T4056]  nbd0: unable to read partition table
[  166.922968][ T4056] nbd0: partition table beyond EOD, truncated
executing program
[  166.988339][ T4178] nbd0: detected capacity change from 0 to 4294967296
[  167.152077][  T144] block nbd0: Receive control failed (result -104)
[  167.152447][ T4178] block nbd0: shutting down sockets
[  167.158287][ T4056] ldm_validate_partition_table(): Disk read failed.
[  167.159998][ T4056] Dev nbd0: unable to read RDB block 0
[  167.161432][ T4056]  nbd0: unable to read partition table
[  167.162999][ T4056] nbd0: partition table beyond EOD, truncated
executing program
[  167.208828][ T4180] nbd0: detected capacity change from 0 to 4294967296
[  167.372450][  T144] block nbd0: Receive control failed (result -104)
[  167.372841][ T4180] block nbd0: shutting down sockets
[  167.378039][ T4056] ldm_validate_partition_table(): Disk read failed.
[  167.379855][ T4056] Dev nbd0: unable to read RDB block 0
[  167.381290][ T4056]  nbd0: unable to read partition table
[  167.382884][ T4056] nbd0: partition table beyond EOD, truncated
executing program
[  167.448425][ T4182] nbd0: detected capacity change from 0 to 4294967296
[  167.611314][  T144] block nbd0: Receive control failed (result -104)
[  167.611709][ T4182] block nbd0: shutting down sockets
[  167.617930][    C1] print_req_error: 407 callbacks suppressed
[  167.617942][    C1] blk_update_request: I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  167.622514][    C1] buffer_io_error: 398 callbacks suppressed
[  167.622543][    C1] Buffer I/O error on dev nbd0, logical block 0, async page read
[  167.626354][ T4056] ldm_validate_partition_table(): Disk read failed.
[  167.628272][ T4056] Dev nbd0: unable to read RDB block 0
[  167.629775][ T4056]  nbd0: unable to read partition table
[  167.631381][ T4056] nbd0: partition table beyond EOD, truncated
executing program
[  167.689756][ T4184] nbd0: detected capacity change from 0 to 4294967296
[  167.853087][  T144] block nbd0: Receive control failed (result -104)
[  167.853470][ T4184] block nbd0: shutting down sockets
[  167.857924][    C0] blk_update_request: I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  167.860850][    C0] Buffer I/O error on dev nbd0, logical block 0, async page read
[  167.863005][ T4056] ldm_validate_partition_table(): Disk read failed.
[  167.864801][ T4056] Dev nbd0: unable to read RDB block 0
[  167.866282][ T4056]  nbd0: unable to read partition table
[  167.867967][ T4056] nbd0: partition table beyond EOD, truncated
executing program
[  167.928303][ T4186] nbd0: detected capacity change from 0 to 4294967296
[  168.091496][  T144] block nbd0: Receive control failed (result -104)
[  168.091971][ T4186] block nbd0: shutting down sockets
[  168.097984][    C1] blk_update_request: I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  168.100905][    C1] Buffer I/O error on dev nbd0, logical block 0, async page read
[  168.103120][ T4056] ldm_validate_partition_table(): Disk read failed.
[  168.104944][ T4056] Dev nbd0: unable to read RDB block 0
[  168.106467][ T4056]  nbd0: unable to read partition table
[  168.108242][ T4056] nbd0: partition table beyond EOD, truncated
executing program
[  168.169061][ T4188] nbd0: detected capacity change from 0 to 4294967296
[  168.332164][  T144] block nbd0: Receive control failed (result -104)
[  168.332539][ T4188] block nbd0: shutting down sockets
[  168.337924][    C0] blk_update_request: I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  168.340945][    C0] Buffer I/O error on dev nbd0, logical block 0, async page read
[  168.343876][  T149] blk_update_request: I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  168.346901][  T149] Buffer I/O error on dev nbd0, logical block 0, async page read
[  168.349236][ T4056] ldm_validate_partition_table(): Disk read failed.
[  168.351103][ T4056] Dev nbd0: unable to read RDB block 0
[  168.352608][ T4056]  nbd0: unable to read partition table
[  168.354170][ T4056] nbd0: partition table beyond EOD, truncated
executing program
[  168.408871][ T4190] nbd0: detected capacity change from 0 to 4294967296
[  168.572581][  T144] block nbd0: Receive control failed (result -104)
[  168.572949][ T4190] block nbd0: shutting down sockets
[  168.577937][    C1] blk_update_request: I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  168.580781][    C1] Buffer I/O error on dev nbd0, logical block 0, async page read
[  168.583076][  T227] blk_update_request: I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  168.586032][  T227] Buffer I/O error on dev nbd0, logical block 0, async page read
[  168.588236][ T4056] ldm_validate_partition_table(): Disk read failed.
[  168.589984][ T4056] Dev nbd0: unable to read RDB block 0
[  168.591470][ T4056]  nbd0: unable to read partition table
[  168.593024][ T4056] nbd0: partition table beyond EOD, truncated
executing program
[  168.648657][ T4192] nbd0: detected capacity change from 0 to 4294967296
[  168.811465][  T144] block nbd0: Receive control failed (result -104)
[  168.811877][ T4192] block nbd0: shutting down sockets
[  168.818007][    C0] blk_update_request: I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  168.821113][    C0] Buffer I/O error on dev nbd0, logical block 0, async page read
[  168.823361][ T4056] ldm_validate_partition_table(): Disk read failed.
[  168.825100][ T4056] Dev nbd0: unable to read RDB block 0
[  168.826601][ T4056]  nbd0: unable to read partition table
[  168.828315][ T4056] nbd0: partition table beyond EOD, truncated
executing program
[  168.834754][ T4194] nbd0: detected capacity change from 0 to 4294967296
[  168.868001][ T4194] block nbd0: Device being setup by another task
[  168.870080][  T227] blk_update_request: I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  168.873093][  T227] Buffer I/O error on dev nbd0, logical block 0, async page read
[  168.875492][  T227] blk_update_request: I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  168.878597][  T227] Buffer I/O error on dev nbd0, logical block 0, async page read
[  168.881556][ T4056] ldm_validate_partition_table(): Disk read failed.
[  168.883855][ T4056] Dev nbd0: unable to read RDB block 0
[  168.885913][ T4056]  nbd0: unable to read partition table
[  168.891299][ T4056] ldm_validate_partition_table(): Disk read failed.
[  168.893629][ T4056] Dev nbd0: unable to read RDB block 0
[  168.895728][ T4056]  nbd0: unable to read partition table
executing program
[  168.899896][ T4196] ldm_validate_partition_table(): Disk read failed.
[  168.902161][ T4196] Dev nbd0: unable to read RDB block 0
[  168.904148][ T4196]  nbd0: unable to read partition table
[  168.947865][ T4196] block nbd0: Device being setup by another task
[  168.950706][ T4056] ldm_validate_partition_table(): Disk read failed.
[  168.952951][ T4056] Dev nbd0: unable to read RDB block 0
[  168.955061][ T4056]  nbd0: unable to read partition table
[  168.959096][ T4056] ldm_validate_partition_table(): Disk read failed.
[  168.961444][ T4056] Dev nbd0: unable to read RDB block 0
[  168.963420][ T4056]  nbd0: unable to read partition table
executing program
[  169.008655][ T4198] nbd0: detected capacity change from 0 to 4294967296
[  169.171233][  T144] block nbd0: Receive control failed (result -104)
[  169.171743][ T4198] block nbd0: shutting down sockets
[  169.178227][ T4056] ldm_validate_partition_table(): Disk read failed.
[  169.180038][ T4056] Dev nbd0: unable to read RDB block 0
[  169.181512][ T4056]  nbd0: unable to read partition table
[  169.183043][ T4056] nbd0: partition table beyond EOD, truncated
executing program
[  169.228755][ T4200] nbd0: detected capacity change from 0 to 4294967296
[  169.391143][  T144] block nbd0: Receive control failed (result -104)
[  169.391496][ T4200] block nbd0: shutting down sockets
[  169.397621][ T4056] ldm_validate_partition_table(): Disk read failed.
[  169.399377][ T4056] Dev nbd0: unable to read RDB block 0
[  169.400824][ T4056]  nbd0: unable to read partition table
[  169.402398][ T4056] nbd0: partition table beyond EOD, truncated
executing program
[  169.448720][ T4202] nbd0: detected capacity change from 0 to 4294967296
[  169.610544][  T144] block nbd0: Receive control failed (result -104)
[  169.610913][ T4202] block nbd0: shutting down sockets
[  169.618211][ T4056] ldm_validate_partition_table(): Disk read failed.
[  169.619926][ T4056] Dev nbd0: unable to read RDB block 0
[  169.621378][ T4056]  nbd0: unable to read partition table
[  169.622885][ T4056] nbd0: partition table beyond EOD, truncated
executing program
[  169.668741][ T4204] nbd0: detected capacity change from 0 to 4294967296
[  169.830550][  T144] block nbd0: Receive control failed (result -104)
[  169.830958][ T4204] block nbd0: shutting down sockets
[  169.836689][ T4056] ldm_validate_partition_table(): Disk read failed.
[  169.838562][ T4056] Dev nbd0: unable to read RDB block 0
[  169.840013][ T4056]  nbd0: unable to read partition table
[  169.841537][ T4056] nbd0: partition table beyond EOD, truncated
executing program
[  169.849042][ T4206] nbd0: detected capacity change from 0 to 4294967296
[  169.897603][ T4206] block nbd0: Device being setup by another task
[  169.900445][ T4056] ldm_validate_partition_table(): Disk read failed.
[  169.902717][ T4056] Dev nbd0: unable to read RDB block 0
[  169.904675][ T4056]  nbd0: unable to read partition table
[  169.909822][ T4056] ldm_validate_partition_table(): Disk read failed.
executing program
[  169.912112][ T4056] Dev nbd0: unable to read RDB block 0
[  169.914338][ T4056]  nbd0: unable to read partition table
[  169.917217][ T4208] ldm_validate_partition_table(): Disk read failed.
[  169.919591][ T4208] Dev nbd0: unable to read RDB block 0
[  169.921601][ T4208]  nbd0: unable to read partition table
[  169.958107][ T4208] block nbd0: Device being setup by another task
[  169.960939][ T4056] ldm_validate_partition_table(): Disk read failed.
[  169.963211][ T4056] Dev nbd0: unable to read RDB block 0
[  169.965219][ T4056]  nbd0: unable to read partition table
[  169.970385][ T4056] ldm_validate_partition_table(): Disk read failed.
executing program
[  169.972733][ T4056] Dev nbd0: unable to read RDB block 0
[  169.975104][ T4056]  nbd0: unable to read partition table
[  169.978387][ T4210] ldm_validate_partition_table(): Disk read failed.
[  169.980795][ T4210] Dev nbd0: unable to read RDB block 0
[  169.982787][ T4210]  nbd0: unable to read partition table
[  170.037577][ T4210] block nbd0: Device being setup by another task
[  170.040417][ T4056] ldm_validate_partition_table(): Disk read failed.
[  170.042709][ T4056] Dev nbd0: unable to read RDB block 0
[  170.044691][ T4056]  nbd0: unable to read partition table
[  170.048960][ T4056] ldm_validate_partition_table(): Disk read failed.
[  170.051174][ T4056] Dev nbd0: unable to read RDB block 0
[  170.053124][ T4056]  nbd0: unable to read partition table
executing program
[  170.059644][ T4213] ldm_validate_partition_table(): Disk read failed.
[  170.061896][ T4213] Dev nbd0: unable to read RDB block 0
[  170.063882][ T4213]  nbd0: unable to read partition table
[  170.117686][ T4213] block nbd0: Device being setup by another task
[  170.120779][ T4056] ldm_validate_partition_table(): Disk read failed.
[  170.123016][ T4056] Dev nbd0: unable to read RDB block 0
[  170.124898][ T4056]  nbd0: unable to read partition table
[  170.129189][ T4056] ldm_validate_partition_table(): Disk read failed.
[  170.131465][ T4056] Dev nbd0: unable to read RDB block 0
[  170.133474][ T4056]  nbd0: unable to read partition table
executing program
[  170.188300][ T4216] nbd0: detected capacity change from 0 to 4294967296
[  170.350573][  T144] block nbd0: Receive control failed (result -104)
[  170.350911][ T4216] block nbd0: shutting down sockets
[  170.358155][ T4056] ldm_validate_partition_table(): Disk read failed.
[  170.359918][ T4056] Dev nbd0: unable to read RDB block 0
[  170.361331][ T4056]  nbd0: unable to read partition table
[  170.362890][ T4056] nbd0: partition table beyond EOD, truncated
executing program
[  170.408841][ T4218] nbd0: detected capacity change from 0 to 4294967296
[  170.572506][  T144] block nbd0: Receive control failed (result -104)
[  170.572918][ T4218] block nbd0: shutting down sockets
[  170.577624][ T4056] ldm_validate_partition_table(): Disk read failed.
[  170.579438][ T4056] Dev nbd0: unable to read RDB block 0
[  170.580865][ T4056]  nbd0: unable to read partition table
[  170.582370][ T4056] nbd0: partition table beyond EOD, truncated
executing program
[  170.590055][ T4220] nbd0: detected capacity change from 0 to 4294967296
[  170.627950][ T4220] block nbd0: Device being setup by another task
[  170.630911][ T4056] ldm_validate_partition_table(): Disk read failed.
[  170.633127][ T4056] Dev nbd0: unable to read RDB block 0
[  170.635065][ T4056]  nbd0: unable to read partition table
[  170.639212][ T4056] ldm_validate_partition_table(): Disk read failed.
[  170.641533][ T4056] Dev nbd0: unable to read RDB block 0
[  170.643559][ T4056]  nbd0: unable to read partition table
executing program
[  170.698732][ T4222] nbd0: detected capacity change from 0 to 4294967296
[  170.861515][  T144] block nbd0: Receive control failed (result -104)
[  170.861878][ T4222] block nbd0: shutting down sockets
[  170.868183][ T4056] ldm_validate_partition_table(): Disk read failed.
[  170.870008][ T4056] Dev nbd0: unable to read RDB block 0
[  170.871450][ T4056]  nbd0: unable to read partition table
[  170.872960][ T4056] nbd0: partition table beyond EOD, truncated
executing program
[  170.929040][ T4224] nbd0: detected capacity change from 0 to 4294967296
[  171.092474][  T144] block nbd0: Receive control failed (result -104)
[  171.092895][ T4224] block nbd0: shutting down sockets
[  171.098176][ T4056] ldm_validate_partition_table(): Disk read failed.
[  171.099977][ T4056] Dev nbd0: unable to read RDB block 0
[  171.101460][ T4056]  nbd0: unable to read partition table
[  171.102990][ T4056] nbd0: partition table beyond EOD, truncated
executing program
[  171.110915][ T4226] nbd0: detected capacity change from 0 to 4294967296
[  171.167941][ T4226] block nbd0: Device being setup by another task
[  171.170701][ T4056] ldm_validate_partition_table(): Disk read failed.
[  171.172968][ T4056] Dev nbd0: unable to read RDB block 0
[  171.174896][ T4056]  nbd0: unable to read partition table
[  171.179621][ T4056] ldm_validate_partition_table(): Disk read failed.
[  171.181918][ T4056] Dev nbd0: unable to read RDB block 0
executing program
[  171.184120][ T4056]  nbd0: unable to read partition table
[  171.186938][ T4229] ldm_validate_partition_table(): Disk read failed.
[  171.189595][ T4229] Dev nbd0: unable to read RDB block 0
[  171.191630][ T4229]  nbd0: unable to read partition table
[  171.257738][ T4229] block nbd0: Device being setup by another task
[  171.260504][ T4056] ldm_validate_partition_table(): Disk read failed.
[  171.262790][ T4056] Dev nbd0: unable to read RDB block 0
[  171.264781][ T4056]  nbd0: unable to read partition table
[  171.270241][ T4056] ldm_validate_partition_table(): Disk read failed.
[  171.272627][ T4056] Dev nbd0: unable to read RDB block 0
executing program
[  171.274566][ T4056]  nbd0: unable to read partition table
[  171.277872][ T4232] ldm_validate_partition_table(): Disk read failed.
[  171.280174][ T4232] Dev nbd0: unable to read RDB block 0
[  171.282125][ T4232]  nbd0: unable to read partition table
[  171.317961][ T4232] block nbd0: Device being setup by another task
[  171.320797][ T4056] ldm_validate_partition_table(): Disk read failed.
[  171.323111][ T4056] Dev nbd0: unable to read RDB block 0
[  171.325136][ T4056]  nbd0: unable to read partition table
[  171.329060][ T4056] ldm_validate_partition_table(): Disk read failed.
[  171.331445][ T4056] Dev nbd0: unable to read RDB block 0
[  171.333463][ T4056]  nbd0: unable to read partition table
executing program
[  171.339601][ T4234] ldm_validate_partition_table(): Disk read failed.
[  171.341959][ T4234] Dev nbd0: unable to read RDB block 0
[  171.343982][ T4234]  nbd0: unable to read partition table
[  171.378136][ T4234] block nbd0: Device being setup by another task
[  171.380810][ T4056] ldm_validate_partition_table(): Disk read failed.
[  171.382982][ T4056] Dev nbd0: unable to read RDB block 0
[  171.384979][ T4056]  nbd0: unable to read partition table
[  171.390189][ T4056] ldm_validate_partition_table(): Disk read failed.
[  171.392439][ T4056] Dev nbd0: unable to read RDB block 0
[  171.394431][ T4056]  nbd0: unable to read partition table
executing program
[  171.400813][ T4236] ldm_validate_partition_table(): Disk read failed.
[  171.403115][ T4236] Dev nbd0: unable to read RDB block 0
[  171.405025][ T4236]  nbd0: unable to read partition table
[  171.437991][ T4236] block nbd0: Device being setup by another task
[  171.440700][ T4056] ldm_validate_partition_table(): Disk read failed.
[  171.442972][ T4056] Dev nbd0: unable to read RDB block 0
[  171.444983][ T4056]  nbd0: unable to read partition table
[  171.450188][ T4056] ldm_validate_partition_table(): Disk read failed.
[  171.452506][ T4056] Dev nbd0: unable to read RDB block 0
[  171.454495][ T4056]  nbd0: unable to read partition table
executing program
[  171.518650][ T4238] nbd0: detected capacity change from 0 to 4294967296
[  171.682409][  T144] block nbd0: Receive control failed (result -104)
[  171.682822][ T4238] block nbd0: shutting down sockets
[  171.688201][ T4056] ldm_validate_partition_table(): Disk read failed.
[  171.690014][ T4056] Dev nbd0: unable to read RDB block 0
[  171.691501][ T4056]  nbd0: unable to read partition table
[  171.693047][ T4056] nbd0: partition table beyond EOD, truncated
executing program
[  171.778177][ T4241] nbd0: detected capacity change from 0 to 4294967296
[  171.923638][  T144] block nbd0: Receive control failed (result -104)
[  171.924188][ T4241] block nbd0: shutting down sockets
[  171.928157][ T4056] ldm_validate_partition_table(): Disk read failed.
[  171.929992][ T4056] Dev nbd0: unable to read RDB block 0
[  171.931388][ T4056]  nbd0: unable to read partition table
[  171.932964][ T4056] nbd0: partition table beyond EOD, truncated
executing program
[  171.979560][ T4243] nbd0: detected capacity change from 0 to 4294967296
[  172.141708][  T144] block nbd0: Receive control failed (result -104)
[  172.142961][ T4243] block nbd0: shutting down sockets
[  172.148182][ T4056] ldm_validate_partition_table(): Disk read failed.
[  172.149961][ T4056] Dev nbd0: unable to read RDB block 0
[  172.151474][ T4056]  nbd0: unable to read partition table
[  172.153004][ T4056] nbd0: partition table beyond EOD, truncated
executing program
[  172.198806][ T4245] nbd0: detected capacity change from 0 to 4294967296
[  172.363147][  T144] block nbd0: Receive control failed (result -104)
[  172.363473][ T4245] block nbd0: shutting down sockets
[  172.368162][ T4056] ldm_validate_partition_table(): Disk read failed.
[  172.370080][ T4056] Dev nbd0: unable to read RDB block 0
[  172.371560][ T4056]  nbd0: unable to read partition table
[  172.373058][ T4056] nbd0: partition table beyond EOD, truncated
executing program
[  172.380925][ T4247] nbd0: detected capacity change from 0 to 4294967296
[  172.417987][ T4247] block nbd0: Device being setup by another task
[  172.420717][ T4056] ldm_validate_partition_table(): Disk read failed.
[  172.423036][ T4056] Dev nbd0: unable to read RDB block 0
[  172.424999][ T4056]  nbd0: unable to read partition table
[  172.429249][ T4056] ldm_validate_partition_table(): Disk read failed.
executing program
[  172.431490][ T4056] Dev nbd0: unable to read RDB block 0
[  172.433584][ T4056]  nbd0: unable to read partition table
[  172.436235][ T4249] ldm_validate_partition_table(): Disk read failed.
[  172.438545][ T4249] Dev nbd0: unable to read RDB block 0
[  172.440500][ T4249]  nbd0: unable to read partition table
[  172.478014][ T4249] block nbd0: Device being setup by another task
[  172.480700][ T4056] ldm_validate_partition_table(): Disk read failed.
[  172.483040][ T4056] Dev nbd0: unable to read RDB block 0
[  172.485016][ T4056]  nbd0: unable to read partition table
[  172.490115][ T4056] ldm_validate_partition_table(): Disk read failed.
[  172.492377][ T4056] Dev nbd0: unable to read RDB block 0
[  172.494416][ T4056]  nbd0: unable to read partition table
executing program
[  172.498285][ T4251] ldm_validate_partition_table(): Disk read failed.
[  172.500537][ T4251] Dev nbd0: unable to read RDB block 0
[  172.502471][ T4251]  nbd0: unable to read partition table
[  172.547560][ T4251] block nbd0: Device being setup by another task
[  172.550138][ T4056] ldm_validate_partition_table(): Disk read failed.
[  172.552337][ T4056] Dev nbd0: unable to read RDB block 0
[  172.554247][ T4056]  nbd0: unable to read partition table
[  172.557945][ T4056] ldm_validate_partition_table(): Disk read failed.
[  172.560223][ T4056] Dev nbd0: unable to read RDB block 0
[  172.562208][ T4056]  nbd0: unable to read partition table
executing program
[  172.608764][ T4253] nbd0: detected capacity change from 0 to 4294967296
[  172.771385][  T144] block nbd0: Receive control failed (result -104)
[  172.771752][ T4253] block nbd0: shutting down sockets
[  172.777985][    C0] print_req_error: 690 callbacks suppressed
[  172.777997][    C0] blk_update_request: I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  172.782747][    C0] buffer_io_error: 675 callbacks suppressed
[  172.782759][    C0] Buffer I/O error on dev nbd0, logical block 0, async page read
[  172.786497][ T4056] ldm_validate_partition_table(): Disk read failed.
[  172.788391][ T4056] Dev nbd0: unable to read RDB block 0
[  172.789905][ T4056]  nbd0: unable to read partition table
[  172.791449][ T4056] nbd0: partition table beyond EOD, truncated
executing program
[  172.858765][ T4256] nbd0: detected capacity change from 0 to 4294967296
[  173.020934][  T144] block nbd0: Receive control failed (result -104)
[  173.021330][ T4256] block nbd0: shutting down sockets
[  173.028037][    C0] blk_update_request: I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  173.031074][    C0] Buffer I/O error on dev nbd0, logical block 0, async page read
[  173.033270][ T4056] ldm_validate_partition_table(): Disk read failed.
[  173.035087][ T4056] Dev nbd0: unable to read RDB block 0
[  173.036539][ T4056]  nbd0: unable to read partition table
[  173.038209][ T4056] nbd0: partition table beyond EOD, truncated
executing program
[  173.098490][ T4258] nbd0: detected capacity change from 0 to 4294967296
[  173.261368][  T144] block nbd0: Receive control failed (result -104)
[  173.261776][ T4258] block nbd0: shutting down sockets
[  173.266139][    C0] blk_update_request: I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  173.269178][    C0] Buffer I/O error on dev nbd0, logical block 0, async page read
[  173.271306][ T4056] ldm_validate_partition_table(): Disk read failed.
[  173.273076][ T4056] Dev nbd0: unable to read RDB block 0
[  173.274481][ T4056]  nbd0: unable to read partition table
[  173.276033][ T4056] nbd0: partition table beyond EOD, truncated
executing program
[  173.318886][ T4260] nbd0: detected capacity change from 0 to 4294967296
[  173.482838][  T144] block nbd0: Receive control failed (result -104)
[  173.483376][ T4260] block nbd0: shutting down sockets
[  173.487921][    C0] blk_update_request: I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  173.490973][    C0] Buffer I/O error on dev nbd0, logical block 0, async page read
[  173.493138][ T4056] ldm_validate_partition_table(): Disk read failed.
[  173.494930][ T4056] Dev nbd0: unable to read RDB block 0
[  173.496406][ T4056]  nbd0: unable to read partition table
[  173.498031][ T4056] nbd0: partition table beyond EOD, truncated
executing program
[  173.504001][ T4262] nbd0: detected capacity change from 0 to 4294967296
[  173.537923][ T4262] block nbd0: Device being setup by another task
[  173.539855][  T149] blk_update_request: I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  173.542769][  T149] Buffer I/O error on dev nbd0, logical block 0, async page read
[  173.545020][  T227] blk_update_request: I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  173.547967][  T227] Buffer I/O error on dev nbd0, logical block 0, async page read
[  173.550220][  T149] blk_update_request: I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  173.553164][  T149] Buffer I/O error on dev nbd0, logical block 0, async page read
[  173.555420][  T227] blk_update_request: I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  173.558382][  T227] Buffer I/O error on dev nbd0, logical block 0, async page read
[  173.560653][  T149] blk_update_request: I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  173.563592][  T149] Buffer I/O error on dev nbd0, logical block 0, async page read
[  173.565881][  T227] blk_update_request: I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0
[  173.568896][  T227] Buffer I/O error on dev nbd0, logical block 0, async page read
[  173.571272][ T4056] ldm_validate_partition_table(): Disk read failed.
[  173.573512][ T4056] Dev nbd0: unable to read RDB block 0
[  173.575557][ T4056]  nbd0: unable to read partition table
[  173.579999][ T4056] ldm_validate_partition_table(): Disk read failed.
[  173.582297][ T4056] Dev nbd0: unable to read RDB block 0
[  173.584229][ T4056]  nbd0: unable to read partition table
executing program
[  173.589209][ T4264] ldm_validate_partition_table(): Disk read failed.
[  173.591470][ T4264] Dev nbd0: unable to read RDB block 0
[  173.593504][ T4264]  nbd0: unable to read partition table
[  173.647774][ T4264] block nbd0: Device being setup by another task
[  173.650657][ T4056] ldm_validate_partition_table(): Disk read failed.
[  173.652959][ T4056] Dev nbd0: unable to read RDB block 0
[  173.654934][ T4056]  nbd0: unable to read partition table
[  173.660311][ T4056] ldm_validate_partition_table(): Disk read failed.
[  173.662599][ T4056] Dev nbd0: unable to read RDB block 0
[  173.664551][ T4056]  nbd0: unable to read partition table
executing program
[  173.671237][ T4267] ldm_validate_partition_table(): Disk read failed.
[  173.673389][ T4267] Dev nbd0: unable to read RDB block 0
[  173.675385][ T4267]  nbd0: unable to read partition table
[  173.727638][ T4267] block nbd0: Device being setup by another task
[  173.731257][ T4056] ldm_validate_partition_table(): Disk read failed.
[  173.733602][ T4056] Dev nbd0: unable to read RDB block 0
[  173.735564][ T4056]  nbd0: unable to read partition table
[  173.740680][ T4056] ldm_validate_partition_table(): Disk read failed.
[  173.742990][ T4056] Dev nbd0: unable to read RDB block 0
[  173.745050][ T4056]  nbd0: unable to read partition table
executing program
[  173.828428][ T4270] nbd0: detected capacity change from 0 to 4294967296
[  173.974259][  T144] block nbd0: Receive control failed (result -104)
[  173.974818][ T4270] block nbd0: shutting down sockets
[  173.986630][ T4056] ldm_validate_partition_table(): Disk read failed.
[  173.988744][ T4056] Dev nbd0: unable to read RDB block 0
[  173.990165][ T4056]  nbd0: unable to read partition table
[  173.991721][ T4056] nbd0: partition table beyond EOD, truncated
executing program
[  173.999597][ T4272] nbd0: detected capacity change from 0 to 4294967296
[  174.037919][ T4272] block nbd0: Device being setup by another task
[  174.040694][ T4056] ldm_validate_partition_table(): Disk read failed.
[  174.042967][ T4056] Dev nbd0: unable to read RDB block 0
[  174.044955][ T4056]  nbd0: unable to read partition table
executing program
[  174.050182][ T4056] ldm_validate_partition_table(): Disk read failed.
[  174.053035][ T4056] Dev nbd0: unable to read RDB block 0
[  174.055051][ T4056]  nbd0: unable to read partition table
[  174.057834][ T4274] ldm_validate_partition_table(): Disk read failed.
[  174.060095][ T4274] Dev nbd0: unable to read RDB block 0
[  174.062044][ T4274]  nbd0: unable to read partition table
[  174.117636][ T4274] block nbd0: Device being setup by another task
[  174.120312][ T4056] ldm_validate_partition_table(): Disk read failed.
[  174.122611][ T4056] Dev nbd0: unable to read RDB block 0
[  174.124615][ T4056]  nbd0: unable to read partition table
[  174.128585][ T4056] ldm_validate_partition_table(): Disk read failed.
[  174.130878][ T4056] Dev nbd0: unable to read RDB block 0
[  174.132813][ T4056]  nbd0: unable to read partition table
executing program
[  174.139182][ T4277] ldm_validate_partition_table(): Disk read failed.
[  174.141494][ T4277] Dev nbd0: unable to read RDB block 0
[  174.143451][ T4277]  nbd0: unable to read partition table
[  174.207736][ T4277] block nbd0: Device being setup by another task
[  174.210455][ T4056] ldm_validate_partition_table(): Disk read failed.
[  174.212765][ T4056] Dev nbd0: unable to read RDB block 0
[  174.214820][ T4056]  nbd0: unable to read partition table
[  174.220433][ T4056] ldm_validate_partition_table(): Disk read failed.
[  174.222802][ T4056] Dev nbd0: unable to read RDB block 0
[  174.224868][ T4056]  nbd0: unable to read partition table
executing program
[  174.228886][ T4280] ldm_validate_partition_table(): Disk read failed.
[  174.231158][ T4280] Dev nbd0: unable to read RDB block 0
[  174.233119][ T4280]  nbd0: unable to read partition table
[  174.287602][ T4280] block nbd0: Device being setup by another task
[  174.290394][ T4056] ldm_validate_partition_table(): Disk read failed.
[  174.292696][ T4056] Dev nbd0: unable to read RDB block 0
[  174.294681][ T4056]  nbd0: unable to read partition table
[  174.298662][ T4056] ldm_validate_partition_table(): Disk read failed.
[  174.300883][ T4056] Dev nbd0: unable to read RDB block 0
[  174.302821][ T4056]  nbd0: unable to read partition table
executing program
[  174.378090][ T4284] nbd0: detected capacity change from 0 to 4294967296
[  174.533734][  T144] block nbd0: Receive control failed (result -104)
[  174.534243][ T4284] block nbd0: shutting down sockets
[  174.538047][ T4056] ldm_validate_partition_table(): Disk read failed.
[  174.539792][ T4056] Dev nbd0: unable to read RDB block 0
[  174.541226][ T4056]  nbd0: unable to read partition table
[  174.542707][ T4056] nbd0: partition table beyond EOD, truncated
executing program
[  174.588889][ T4286] nbd0: detected capacity change from 0 to 4294967296
[  174.751740][  T144] block nbd0: Receive control failed (result -104)
[  174.752235][ T4286] block nbd0: shutting down sockets
[  174.756421][ T4056] ldm_validate_partition_table(): Disk read failed.
[  174.758356][ T4056] Dev nbd0: unable to read RDB block 0
[  174.759860][ T4056]  nbd0: unable to read partition table
[  174.761692][ T4056] nbd0: partition table beyond EOD, truncated
executing program
[  174.769397][ T4288] nbd0: detected capacity change from 0 to 4294967296
[  174.818023][ T4288] block nbd0: Device being setup by another task
[  174.820461][ T4056] ldm_validate_partition_table(): Disk read failed.
[  174.822786][ T4056] Dev nbd0: unable to read RDB block 0
[  174.824802][ T4056]  nbd0: unable to read partition table
[  174.829466][ T4056] ldm_validate_partition_table(): Disk read failed.
[  174.831713][ T4056] Dev nbd0: unable to read RDB block 0
[  174.833665][ T4056]  nbd0: unable to read partition table
executing program
[  174.898948][ T4290] nbd0: detected capacity change from 0 to 4294967296
[  175.061549][  T144] block nbd0: Receive control failed (result -104)
[  175.061982][ T4290] block nbd0: shutting down sockets
[  175.068216][ T4056] ldm_validate_partition_table(): Disk read failed.
[  175.070206][ T4056] Dev nbd0: unable to read RDB block 0
[  175.071736][ T4056]  nbd0: unable to read partition table
[  175.073273][ T4056] nbd0: partition table beyond EOD, truncated
executing program
[  175.118651][ T4292] nbd0: detected capacity change from 0 to 4294967296
[  175.281759][  T144] block nbd0: Receive control failed (result -104)
[  175.282124][ T4292] block nbd0: shutting down sockets
[  175.288218][ T4056] ldm_validate_partition_table(): Disk read failed.
[  175.290105][ T4056] Dev nbd0: unable to read RDB block 0
[  175.291544][ T4056]  nbd0: unable to read partition table
[  175.293029][ T4056] nbd0: partition table beyond EOD, truncated
executing program
[  175.338747][ T4294] nbd0: detected capacity change from 0 to 4294967296
[  175.502255][  T144] block nbd0: Receive control failed (result -104)
[  175.502572][ T4294] block nbd0: shutting down sockets
[  175.508171][ T4056] ldm_validate_partition_table(): Disk read failed.
[  175.510000][ T4056] Dev nbd0: unable to read RDB block 0
[  175.511487][ T4056]  nbd0: unable to read partition table
[  175.513053][ T4056] nbd0: partition table beyond EOD, truncated
executing program
[  175.578462][ T4296] nbd0: detected capacity change from 0 to 4294967296
[  175.741820][  T144] block nbd0: Receive control failed (result -104)
[  175.742204][ T4296] block nbd0: shutting down sockets
[  175.748219][ T4056] ldm_validate_partition_table(): Disk read failed.
[  175.750002][ T4056] Dev nbd0: unable to read RDB block 0
[  175.751448][ T4056]  nbd0: unable to read partition table
[  175.752993][ T4056] nbd0: partition table beyond EOD, truncated
executing program
[  175.798858][ T4298] nbd0: detected capacity change from 0 to 4294967296
[  175.963611][  T144] block nbd0: Receive control failed (result -104)
[  205.947518][  T149] block nbd0: Possible stuck request 0000000051f3c507: control (read@0,4096B). Runtime 30 seconds
[  235.875202][ T3643] udevd[3643]: worker [4056] /devices/virtual/block/nbd0 is taking a long time
[  236.027657][  T149] block nbd0: Possible stuck request 0000000051f3c507: control (read@0,4096B). Runtime 60 seconds
[  266.107596][  T149] block nbd0: Possible stuck request 0000000051f3c507: control (read@0,4096B). Runtime 90 seconds
[  296.187592][  T149] block nbd0: Possible stuck request 0000000051f3c507: control (read@0,4096B). Runtime 120 seconds
[  326.267601][  T149] block nbd0: Possible stuck request 0000000051f3c507: control (read@0,4096B). Runtime 150 seconds
[  356.027685][ T3643] udevd[3643]: worker [4056] /devices/virtual/block/nbd0 timeout; kill it
[  356.030250][ T3643] udevd[3643]: seq 9634 '/devices/virtual/block/nbd0' killed
[  356.347610][  T149] block nbd0: Possible stuck request 0000000051f3c507: control (read@0,4096B). Runtime 180 seconds
[  386.427645][  T149] block nbd0: Possible stuck request 0000000051f3c507: control (read@0,4096B). Runtime 210 seconds
[  416.507565][  T149] block nbd0: Possible stuck request 0000000051f3c507: control (read@0,4096B). Runtime 240 seconds
[  428.027647][   T27] INFO: task udevd:4056 blocked for more than 143 seconds.
[  428.029800][   T27]       Not tainted 5.15.184-syzkaller #0
[  428.031263][   T27] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[  428.033643][   T27] task:udevd           state:D stack:    0 pid: 4056 ppid:  3643 flags:0x00000005
[  428.036077][   T27] Call trace:
[  428.036922][   T27]  __switch_to+0x2f4/0x558
[  428.038169][   T27]  __schedule+0xe00/0x1c0c
[  428.039324][   T27]  schedule+0x11c/0x1c8
[  428.040411][   T27]  io_schedule+0x84/0x160
[  428.041528][   T27]  wait_on_page_bit_common+0x61c/0xa74
[  428.042983][   T27]  do_read_cache_page+0x748/0x8f8
[  428.044308][   T27]  read_cache_page+0x68/0x88
[  428.045491][   T27]  read_part_sector+0xe8/0x4c4
[  428.046803][   T27]  adfspart_check_ICS+0xbc/0x560
[  428.048180][   T27]  bdev_disk_changed+0x7fc/0x1378
[  428.049523][   T27]  blkdev_get_whole+0x2a4/0x344
[  428.050782][   T27]  blkdev_get_by_dev+0x224/0x874
[  428.052131][   T27]  blkdev_open+0x108/0x27c
[  428.053318][   T27]  do_dentry_open+0x760/0xebc
[  428.054585][   T27]  vfs_open+0x7c/0x90
[  428.055694][   T27]  path_openat+0x1f80/0x26e4
[  428.056889][   T27]  do_filp_open+0x164/0x330
[  428.058142][   T27]  do_sys_openat2+0x128/0x3d8
[  428.059408][   T27]  __arm64_sys_openat+0x120/0x154
[  428.060732][   T27]  invoke_syscall+0x98/0x2b8
[  428.061930][   T27]  el0_svc_common+0x138/0x258
[  428.063127][   T27]  do_el0_svc+0x58/0x14c
[  428.064262][   T27]  el0_svc+0x78/0x1e0
[  428.065299][   T27]  el0t_64_sync_handler+0xcc/0xe4
[  428.066665][   T27]  el0t_64_sync+0x1a0/0x1a4
[  428.067867][   T27] INFO: task syz-executor368:4298 blocked for more than 143 seconds.
[  428.070051][   T27]       Not tainted 5.15.184-syzkaller #0
[  428.071585][   T27] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[  428.073896][   T27] task:syz-executor368 state:D stack:    0 pid: 4298 ppid:  4052 flags:0x0000000d
[  428.076331][   T27] Call trace:
[  428.077217][   T27]  __switch_to+0x2f4/0x558
[  428.078446][   T27]  __schedule+0xe00/0x1c0c
[  428.079718][   T27]  schedule+0x11c/0x1c8
[  428.080854][   T27]  schedule_preempt_disabled+0x18/0x2c
[  428.082220][   T27]  __mutex_lock_common+0xa9c/0x1edc
[  428.083565][   T27]  mutex_lock_nested+0xac/0x11c
[  428.084903][   T27]  blkdev_put+0xdc/0x6ac
[  428.086004][   T27]  blkdev_close+0x74/0xb0
[  428.087145][   T27]  __fput+0x1c0/0x7f8
[  428.088274][   T27]  ____fput+0x20/0x30
[  428.089383][   T27]  task_work_run+0x12c/0x1e0
[  428.090689][   T27]  do_notify_resume+0x24b4/0x3128
[  428.092028][   T27]  el0_svc+0xf0/0x1e0
[  428.093074][   T27]  el0t_64_sync_handler+0xcc/0xe4
[  428.094412][   T27]  el0t_64_sync+0x1a0/0x1a4
[  428.095604][   T27] 
[  428.095604][   T27] Showing all locks held in the system:
[  428.097769][   T27] 1 lock held by khungtaskd/27:
[  428.099069][   T27]  #0: ffff8000143211e0 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0xc/0x44
[  428.101538][   T27] 2 locks held by getty/3797:
[  428.102735][   T27]  #0: ffff0000d3783098 (&tty->ldisc_sem){++++}-{0:0}, at: ldsem_down_read+0x40/0x50
[  428.105424][   T27]  #1: ffff80001b7902e8 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0x2f0/0xf6c
[  428.108371][   T27] 1 lock held by udevd/4056:
[  428.109634][   T27]  #0: ffff0000cc0d8118 (&disk->open_mutex){+.+.}-{3:3}, at: blkdev_get_by_dev+0x120/0x874
[  428.112343][   T27] 1 lock held by syz-executor368/4298:
[  428.113870][   T27]  #0: ffff0000cc0d8118 (&disk->open_mutex){+.+.}-{3:3}, at: blkdev_put+0xdc/0x6ac
[  428.116423][   T27] 
[  428.117064][   T27] =============================================
[  428.117064][   T27] 
[  428.119380][   T27] Kernel panic - not syncing: hung_task: blocked tasks
[  428.121232][   T27] CPU: 0 PID: 27 Comm: khungtaskd Not tainted 5.15.184-syzkaller #0
[  428.123400][   T27] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[  428.126017][   T27] Call trace:
[  428.126849][   T27]  dump_backtrace+0x0/0x43c
[  428.128051][   T27]  show_stack+0x2c/0x3c
[  428.129184][   T27]  __dump_stack+0x30/0x40
[  428.130341][   T27]  dump_stack_lvl+0xf8/0x160
[  428.131556][   T27]  dump_stack+0x1c/0x5c
[  428.132754][   T27]  panic+0x2e4/0x854
[  428.133766][   T27]  hung_task_panic+0x0/0x2c
[  428.134994][   T27]  kthread+0x374/0x454
[  428.136091][   T27]  ret_from_fork+0x10/0x20
[  428.137209][   T27] SMP: stopping secondary CPUs
[  428.138538][   T27] Kernel Offset: disabled
[  428.139786][   T27] CPU features: 0x8,000081c1,21302e40
[  428.141173][   T27] Memory Limit: none
[  428.687521][   T27] Rebooting in 86400 seconds..