Warning: Permanently added '10.128.1.43' (ED25519) to the list of known hosts. executing program [ 139.732823][ T4051] nbd0: detected capacity change from 0 to 4294967296 [ 139.894938][ T144] block nbd0: Receive control failed (result -104) [ 139.897515][ T4051] block nbd0: shutting down sockets [ 139.901896][ C1] blk_update_request: I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 139.904959][ C1] Buffer I/O error on dev nbd0, logical block 0, async page read [ 139.907102][ T4053] ldm_validate_partition_table(): Disk read failed. [ 139.908984][ T4053] Dev nbd0: unable to read RDB block 0 [ 139.910502][ T4053] nbd0: unable to read partition table [ 139.912263][ T4053] nbd0: partition table beyond EOD, truncated executing program [ 139.918227][ T4055] nbd0: detected capacity change from 0 to 4294967296 [ 139.951825][ T4055] block nbd0: Device being setup by another task [ 139.953725][ T227] blk_update_request: I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 139.956793][ T227] Buffer I/O error on dev nbd0, logical block 0, async page read [ 139.959061][ T149] blk_update_request: I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 139.962066][ T149] Buffer I/O error on dev nbd0, logical block 0, async page read [ 139.964281][ T227] blk_update_request: I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 139.967124][ T227] Buffer I/O error on dev nbd0, logical block 0, async page read [ 139.969358][ T149] blk_update_request: I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 139.972425][ T149] Buffer I/O error on dev nbd0, logical block 0, async page read [ 139.974626][ T227] blk_update_request: I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 139.977545][ T227] Buffer I/O error on dev nbd0, logical block 0, async page read [ 139.979848][ T149] blk_update_request: I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 139.982826][ T149] Buffer I/O error on dev nbd0, logical block 0, async page read [ 139.985058][ T227] blk_update_request: I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 139.987931][ T227] Buffer I/O error on dev nbd0, logical block 0, async page read [ 139.990315][ T149] blk_update_request: I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 139.993366][ T149] Buffer I/O error on dev nbd0, logical block 0, async page read [ 139.995573][ T4053] ldm_validate_partition_table(): Disk read failed. [ 139.997485][ T227] blk_update_request: I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 140.000354][ T227] Buffer I/O error on dev nbd0, logical block 0, async page read [ 140.002973][ T4053] Dev nbd0: unable to read RDB block 0 [ 140.004924][ T4053] nbd0: unable to read partition table [ 140.010000][ T4053] ldm_validate_partition_table(): Disk read failed. [ 140.012330][ T4053] Dev nbd0: unable to read RDB block 0 [ 140.014339][ T4053] nbd0: unable to read partition table executing program [ 140.092115][ T4058] nbd0: detected capacity change from 0 to 4294967296 [ 140.243988][ T144] block nbd0: Receive control failed (result -104) [ 140.244298][ T4058] block nbd0: shutting down sockets [ 140.251917][ T4053] ldm_validate_partition_table(): Disk read failed. [ 140.253716][ T4053] Dev nbd0: unable to read RDB block 0 [ 140.255229][ T4053] nbd0: unable to read partition table [ 140.256816][ T4053] nbd0: partition table beyond EOD, truncated executing program [ 140.341930][ T4061] nbd0: detected capacity change from 0 to 4294967296 [ 140.486038][ T144] block nbd0: Receive control failed (result -104) [ 140.486602][ T4061] block nbd0: shutting down sockets [ 140.491709][ T4053] ldm_validate_partition_table(): Disk read failed. [ 140.493484][ T4053] Dev nbd0: unable to read RDB block 0 [ 140.494987][ T4053] nbd0: unable to read partition table [ 140.496552][ T4053] nbd0: partition table beyond EOD, truncated executing program [ 140.542397][ T4063] nbd0: detected capacity change from 0 to 4294967296 [ 140.705317][ T144] block nbd0: Receive control failed (result -104) [ 140.705693][ T4063] block nbd0: shutting down sockets [ 140.711025][ T4053] ldm_validate_partition_table(): Disk read failed. [ 140.712931][ T4053] Dev nbd0: unable to read RDB block 0 [ 140.714362][ T4053] nbd0: unable to read partition table [ 140.715906][ T4053] nbd0: partition table beyond EOD, truncated executing program [ 140.723932][ T4065] nbd0: detected capacity change from 0 to 4294967296 [ 140.781422][ T4065] block nbd0: Device being setup by another task [ 140.784198][ T4053] ldm_validate_partition_table(): Disk read failed. [ 140.786450][ T4053] Dev nbd0: unable to read RDB block 0 [ 140.788435][ T4053] nbd0: unable to read partition table [ 140.792540][ T4053] ldm_validate_partition_table(): Disk read failed. executing program [ 140.794892][ T4053] Dev nbd0: unable to read RDB block 0 [ 140.797181][ T4053] nbd0: unable to read partition table [ 140.800005][ T4068] ldm_validate_partition_table(): Disk read failed. [ 140.802642][ T4068] Dev nbd0: unable to read RDB block 0 [ 140.804605][ T4068] nbd0: unable to read partition table [ 140.861353][ T4068] block nbd0: Device being setup by another task [ 140.864348][ T4053] ldm_validate_partition_table(): Disk read failed. [ 140.866622][ T4053] Dev nbd0: unable to read RDB block 0 [ 140.868549][ T4053] nbd0: unable to read partition table [ 140.874075][ T4053] ldm_validate_partition_table(): Disk read failed. [ 140.876356][ T4053] Dev nbd0: unable to read RDB block 0 executing program [ 140.878375][ T4053] nbd0: unable to read partition table [ 140.882584][ T4071] ldm_validate_partition_table(): Disk read failed. [ 140.884976][ T4071] Dev nbd0: unable to read RDB block 0 [ 140.887055][ T4071] nbd0: unable to read partition table [ 140.931342][ T4071] block nbd0: Device being setup by another task [ 140.934216][ T4053] ldm_validate_partition_table(): Disk read failed. [ 140.936568][ T4053] Dev nbd0: unable to read RDB block 0 [ 140.938517][ T4053] nbd0: unable to read partition table [ 140.942717][ T4053] ldm_validate_partition_table(): Disk read failed. [ 140.945016][ T4053] Dev nbd0: unable to read RDB block 0 [ 140.947033][ T4053] nbd0: unable to read partition table executing program [ 140.992414][ T4073] nbd0: detected capacity change from 0 to 4294967296 [ 141.154309][ T144] block nbd0: Receive control failed (result -104) [ 141.154654][ T4073] block nbd0: shutting down sockets [ 141.158161][ T4053] ldm_validate_partition_table(): Disk read failed. [ 141.160015][ T4053] Dev nbd0: unable to read RDB block 0 [ 141.161659][ T4053] nbd0: unable to read partition table [ 141.163194][ T4053] nbd0: partition table beyond EOD, truncated executing program [ 141.222699][ T4075] nbd0: detected capacity change from 0 to 4294967296 [ 141.385852][ T144] block nbd0: Receive control failed (result -104) [ 141.386162][ T4075] block nbd0: shutting down sockets [ 141.392179][ T4053] ldm_validate_partition_table(): Disk read failed. [ 141.393993][ T4053] Dev nbd0: unable to read RDB block 0 [ 141.395496][ T4053] nbd0: unable to read partition table [ 141.396995][ T4053] nbd0: partition table beyond EOD, truncated executing program [ 141.462353][ T4077] nbd0: detected capacity change from 0 to 4294967296 [ 141.625514][ T144] block nbd0: Receive control failed (result -104) [ 141.625917][ T4077] block nbd0: shutting down sockets [ 141.632015][ T4053] ldm_validate_partition_table(): Disk read failed. [ 141.633860][ T4053] Dev nbd0: unable to read RDB block 0 [ 141.635406][ T4053] nbd0: unable to read partition table [ 141.636966][ T4053] nbd0: partition table beyond EOD, truncated executing program [ 141.682589][ T4079] nbd0: detected capacity change from 0 to 4294967296 [ 141.846494][ T144] block nbd0: Receive control failed (result -104) [ 141.846796][ T4079] block nbd0: shutting down sockets [ 141.852023][ T4053] ldm_validate_partition_table(): Disk read failed. [ 141.853850][ T4053] Dev nbd0: unable to read RDB block 0 [ 141.855279][ T4053] nbd0: unable to read partition table [ 141.856809][ T4053] nbd0: partition table beyond EOD, truncated executing program [ 141.922099][ T4081] nbd0: detected capacity change from 0 to 4294967296 [ 142.086072][ T144] block nbd0: Receive control failed (result -104) [ 142.086457][ T4081] block nbd0: shutting down sockets [ 142.091784][ T4053] ldm_validate_partition_table(): Disk read failed. [ 142.093692][ T4053] Dev nbd0: unable to read RDB block 0 [ 142.095199][ T4053] nbd0: unable to read partition table [ 142.096703][ T4053] nbd0: partition table beyond EOD, truncated executing program [ 142.152589][ T4083] nbd0: detected capacity change from 0 to 4294967296 [ 142.314927][ T144] block nbd0: Receive control failed (result -104) [ 142.315248][ T4083] block nbd0: shutting down sockets [ 142.321941][ T4053] ldm_validate_partition_table(): Disk read failed. [ 142.323767][ T4053] Dev nbd0: unable to read RDB block 0 [ 142.325236][ T4053] nbd0: unable to read partition table [ 142.326858][ T4053] nbd0: partition table beyond EOD, truncated executing program [ 142.372336][ T4085] nbd0: detected capacity change from 0 to 4294967296 [ 142.535110][ T144] block nbd0: Receive control failed (result -104) [ 142.535418][ T4085] block nbd0: shutting down sockets [ 142.542032][ T4053] ldm_validate_partition_table(): Disk read failed. [ 142.543802][ T4053] Dev nbd0: unable to read RDB block 0 [ 142.545221][ T4053] nbd0: unable to read partition table [ 142.546689][ T4053] nbd0: partition table beyond EOD, truncated executing program [ 142.554836][ T4087] nbd0: detected capacity change from 0 to 4294967296 [ 142.611800][ T4087] block nbd0: Device being setup by another task [ 142.614485][ T4053] ldm_validate_partition_table(): Disk read failed. [ 142.616723][ T4053] Dev nbd0: unable to read RDB block 0 [ 142.618629][ T4053] nbd0: unable to read partition table [ 142.623349][ T4053] ldm_validate_partition_table(): Disk read failed. executing program [ 142.625595][ T4053] Dev nbd0: unable to read RDB block 0 [ 142.627795][ T4053] nbd0: unable to read partition table [ 142.630465][ T4090] ldm_validate_partition_table(): Disk read failed. [ 142.632985][ T4090] Dev nbd0: unable to read RDB block 0 [ 142.635018][ T4090] nbd0: unable to read partition table [ 142.671772][ T4090] block nbd0: Device being setup by another task [ 142.674601][ T4053] ldm_validate_partition_table(): Disk read failed. [ 142.676849][ T4053] Dev nbd0: unable to read RDB block 0 [ 142.678834][ T4053] nbd0: unable to read partition table [ 142.684103][ T4053] ldm_validate_partition_table(): Disk read failed. [ 142.686457][ T4053] Dev nbd0: unable to read RDB block 0 executing program [ 142.688536][ T4053] nbd0: unable to read partition table [ 142.692687][ T4092] ldm_validate_partition_table(): Disk read failed. [ 142.695078][ T4092] Dev nbd0: unable to read RDB block 0 [ 142.697050][ T4092] nbd0: unable to read partition table [ 142.741564][ T4092] block nbd0: Device being setup by another task [ 142.744600][ T4053] ldm_validate_partition_table(): Disk read failed. [ 142.746872][ T4053] Dev nbd0: unable to read RDB block 0 [ 142.748828][ T4053] nbd0: unable to read partition table [ 142.753951][ T4053] ldm_validate_partition_table(): Disk read failed. [ 142.756189][ T4053] Dev nbd0: unable to read RDB block 0 [ 142.758154][ T4053] nbd0: unable to read partition table executing program [ 142.765391][ T4094] ldm_validate_partition_table(): Disk read failed. [ 142.767647][ T4094] Dev nbd0: unable to read RDB block 0 [ 142.769560][ T4094] nbd0: unable to read partition table [ 142.811843][ T4094] block nbd0: Device being setup by another task [ 142.814624][ T4053] ldm_validate_partition_table(): Disk read failed. [ 142.816950][ T4053] Dev nbd0: unable to read RDB block 0 [ 142.819049][ T4053] nbd0: unable to read partition table [ 142.823124][ T4053] ldm_validate_partition_table(): Disk read failed. [ 142.825390][ T4053] Dev nbd0: unable to read RDB block 0 [ 142.827334][ T4053] nbd0: unable to read partition table executing program [ 142.893351][ T4097] nbd0: detected capacity change from 0 to 4294967296 [ 143.051306][ T144] block nbd0: Receive control failed (result -104) [ 143.051747][ T4097] block nbd0: shutting down sockets [ 143.058484][ T4053] ldm_validate_partition_table(): Disk read failed. [ 143.060340][ T4053] Dev nbd0: unable to read RDB block 0 [ 143.061933][ T4053] nbd0: unable to read partition table [ 143.063481][ T4053] nbd0: partition table beyond EOD, truncated executing program [ 143.122150][ T4099] nbd0: detected capacity change from 0 to 4294967296 [ 143.285037][ T144] block nbd0: Receive control failed (result -104) [ 143.285416][ T4099] block nbd0: shutting down sockets [ 143.291981][ T4053] ldm_validate_partition_table(): Disk read failed. [ 143.293877][ T4053] Dev nbd0: unable to read RDB block 0 [ 143.295336][ T4053] nbd0: unable to read partition table [ 143.296897][ T4053] nbd0: partition table beyond EOD, truncated executing program [ 143.342478][ T4101] nbd0: detected capacity change from 0 to 4294967296 [ 143.504956][ T144] block nbd0: Receive control failed (result -104) [ 143.505326][ T4101] block nbd0: shutting down sockets [ 143.511993][ T4053] ldm_validate_partition_table(): Disk read failed. [ 143.513806][ T4053] Dev nbd0: unable to read RDB block 0 [ 143.515252][ T4053] nbd0: unable to read partition table [ 143.516857][ T4053] nbd0: partition table beyond EOD, truncated executing program [ 143.592397][ T4104] nbd0: detected capacity change from 0 to 4294967296 [ 143.747084][ T144] block nbd0: Receive control failed (result -104) [ 143.747621][ T4104] block nbd0: shutting down sockets [ 143.751905][ T4053] ldm_validate_partition_table(): Disk read failed. [ 143.753743][ T4053] Dev nbd0: unable to read RDB block 0 [ 143.755304][ T4053] nbd0: unable to read partition table [ 143.756825][ T4053] nbd0: partition table beyond EOD, truncated executing program [ 143.802556][ T4106] nbd0: detected capacity change from 0 to 4294967296 [ 143.965072][ T144] block nbd0: Receive control failed (result -104) [ 143.965261][ T4106] block nbd0: shutting down sockets [ 143.971884][ T4053] ldm_validate_partition_table(): Disk read failed. [ 143.973672][ T4053] Dev nbd0: unable to read RDB block 0 [ 143.975131][ T4053] nbd0: unable to read partition table [ 143.976643][ T4053] nbd0: partition table beyond EOD, truncated executing program [ 144.023126][ T4108] nbd0: detected capacity change from 0 to 4294967296 [ 144.186170][ T144] block nbd0: Receive control failed (result -104) [ 144.186565][ T4108] block nbd0: shutting down sockets [ 144.189740][ T4053] ldm_validate_partition_table(): Disk read failed. [ 144.191534][ T4053] Dev nbd0: unable to read RDB block 0 [ 144.193063][ T4053] nbd0: unable to read partition table [ 144.194550][ T4053] nbd0: partition table beyond EOD, truncated executing program [ 144.243318][ T4110] nbd0: detected capacity change from 0 to 4294967296 [ 144.405807][ T144] block nbd0: Receive control failed (result -104) [ 144.406125][ T4110] block nbd0: shutting down sockets [ 144.411949][ T4053] ldm_validate_partition_table(): Disk read failed. [ 144.413811][ T4053] Dev nbd0: unable to read RDB block 0 [ 144.415273][ T4053] nbd0: unable to read partition table [ 144.416823][ T4053] nbd0: partition table beyond EOD, truncated executing program [ 144.481836][ T4114] nbd0: detected capacity change from 0 to 4294967296 [ 144.645423][ T144] block nbd0: Receive control failed (result -104) [ 144.645796][ T4114] block nbd0: shutting down sockets [ 144.651884][ T4053] ldm_validate_partition_table(): Disk read failed. [ 144.653779][ T4053] Dev nbd0: unable to read RDB block 0 [ 144.655266][ T4053] nbd0: unable to read partition table [ 144.656861][ T4053] nbd0: partition table beyond EOD, truncated executing program [ 144.702500][ T4116] nbd0: detected capacity change from 0 to 4294967296 [ 144.866265][ T144] block nbd0: Receive control failed (result -104) [ 144.866648][ T4116] block nbd0: shutting down sockets [ 144.871792][ T4053] ldm_validate_partition_table(): Disk read failed. [ 144.873652][ T4053] Dev nbd0: unable to read RDB block 0 [ 144.875341][ T4053] nbd0: unable to read partition table [ 144.876946][ T4053] nbd0: partition table beyond EOD, truncated executing program [ 144.922476][ T4118] nbd0: detected capacity change from 0 to 4294967296 [ 145.084584][ T144] block nbd0: Receive control failed (result -104) [ 145.084971][ T4118] block nbd0: shutting down sockets [ 145.091698][ C0] print_req_error: 377 callbacks suppressed [ 145.091709][ C0] blk_update_request: I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 145.096285][ C0] buffer_io_error: 369 callbacks suppressed [ 145.096297][ C0] Buffer I/O error on dev nbd0, logical block 0, async page read [ 145.100032][ T4053] ldm_validate_partition_table(): Disk read failed. [ 145.101920][ T4053] Dev nbd0: unable to read RDB block 0 [ 145.103418][ T4053] nbd0: unable to read partition table [ 145.105137][ T4053] nbd0: partition table beyond EOD, truncated executing program [ 145.162261][ T4120] nbd0: detected capacity change from 0 to 4294967296 [ 145.325627][ T144] block nbd0: Receive control failed (result -104) [ 145.326038][ T4120] block nbd0: shutting down sockets [ 145.331709][ C0] blk_update_request: I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 145.334592][ C0] Buffer I/O error on dev nbd0, logical block 0, async page read [ 145.336852][ T4053] ldm_validate_partition_table(): Disk read failed. [ 145.338686][ T4053] Dev nbd0: unable to read RDB block 0 [ 145.340269][ T4053] nbd0: unable to read partition table [ 145.341920][ T4053] nbd0: partition table beyond EOD, truncated executing program [ 145.392783][ T4123] nbd0: detected capacity change from 0 to 4294967296 [ 145.555513][ T144] block nbd0: Receive control failed (result -104) [ 145.555904][ T4123] block nbd0: shutting down sockets [ 145.561710][ C1] blk_update_request: I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 145.564714][ C1] Buffer I/O error on dev nbd0, logical block 0, async page read [ 145.566904][ T4053] ldm_validate_partition_table(): Disk read failed. [ 145.568712][ T4053] Dev nbd0: unable to read RDB block 0 [ 145.570202][ T4053] nbd0: unable to read partition table [ 145.571843][ T4053] nbd0: partition table beyond EOD, truncated executing program [ 145.577570][ T4125] nbd0: detected capacity change from 0 to 4294967296 [ 145.578078][ T149] blk_update_request: I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 145.582464][ T149] Buffer I/O error on dev nbd0, logical block 0, async page read [ 145.601746][ T4125] block nbd0: Device being setup by another task [ 145.603857][ T227] blk_update_request: I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 145.606941][ T227] Buffer I/O error on dev nbd0, logical block 0, async page read [ 145.609212][ T149] blk_update_request: I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 145.612484][ T149] Buffer I/O error on dev nbd0, logical block 0, async page read [ 145.614761][ T227] blk_update_request: I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 145.617667][ T227] Buffer I/O error on dev nbd0, logical block 0, async page read [ 145.619903][ T149] blk_update_request: I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 145.622960][ T149] Buffer I/O error on dev nbd0, logical block 0, async page read [ 145.625330][ T227] blk_update_request: I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 145.628296][ T227] Buffer I/O error on dev nbd0, logical block 0, async page read [ 145.630629][ T149] blk_update_request: I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 145.633737][ T149] Buffer I/O error on dev nbd0, logical block 0, async page read [ 145.636068][ T4053] ldm_validate_partition_table(): Disk read failed. [ 145.638332][ T4053] Dev nbd0: unable to read RDB block 0 [ 145.640263][ T4053] nbd0: unable to read partition table executing program [ 145.692331][ T4127] nbd0: detected capacity change from 0 to 4294967296 [ 145.854880][ T144] block nbd0: Receive control failed (result -104) [ 145.855310][ T4127] block nbd0: shutting down sockets [ 145.861859][ T4053] ldm_validate_partition_table(): Disk read failed. [ 145.863704][ T4053] Dev nbd0: unable to read RDB block 0 [ 145.865228][ T4053] nbd0: unable to read partition table [ 145.866756][ T4053] nbd0: partition table beyond EOD, truncated executing program [ 145.912543][ T4130] nbd0: detected capacity change from 0 to 4294967296 [ 146.074628][ T144] block nbd0: Receive control failed (result -104) [ 146.074996][ T4130] block nbd0: shutting down sockets [ 146.082135][ T4053] ldm_validate_partition_table(): Disk read failed. [ 146.083916][ T4053] Dev nbd0: unable to read RDB block 0 [ 146.085465][ T4053] nbd0: unable to read partition table [ 146.087012][ T4053] nbd0: partition table beyond EOD, truncated executing program [ 146.142348][ T4133] nbd0: detected capacity change from 0 to 4294967296 [ 146.305798][ T144] block nbd0: Receive control failed (result -104) [ 146.306177][ T4133] block nbd0: shutting down sockets [ 146.311955][ T4053] ldm_validate_partition_table(): Disk read failed. [ 146.313779][ T4053] Dev nbd0: unable to read RDB block 0 [ 146.315275][ T4053] nbd0: unable to read partition table [ 146.316914][ T4053] nbd0: partition table beyond EOD, truncated executing program [ 146.362550][ T4136] nbd0: detected capacity change from 0 to 4294967296 [ 146.525327][ T144] block nbd0: Receive control failed (result -104) [ 146.525634][ T4136] block nbd0: shutting down sockets [ 146.532280][ T4053] ldm_validate_partition_table(): Disk read failed. [ 146.534151][ T4053] Dev nbd0: unable to read RDB block 0 [ 146.535662][ T4053] nbd0: unable to read partition table [ 146.537258][ T4053] nbd0: partition table beyond EOD, truncated executing program [ 146.582517][ T4138] nbd0: detected capacity change from 0 to 4294967296 [ 146.745260][ T144] block nbd0: Receive control failed (result -104) [ 146.745707][ T4138] block nbd0: shutting down sockets [ 146.751943][ T4053] ldm_validate_partition_table(): Disk read failed. [ 146.753788][ T4053] Dev nbd0: unable to read RDB block 0 [ 146.755296][ T4053] nbd0: unable to read partition table [ 146.756878][ T4053] nbd0: partition table beyond EOD, truncated executing program [ 146.841850][ T4141] nbd0: detected capacity change from 0 to 4294967296 [ 146.986159][ T144] block nbd0: Receive control failed (result -104) [ 177.161302][ T227] block nbd0: Possible stuck request 000000002cc2887c: control (read@0,4096B). Runtime 30 seconds [ 206.918979][ T3646] udevd[3646]: worker [4053] /devices/virtual/block/nbd0 is taking a long time [ 207.241339][ T227] block nbd0: Possible stuck request 000000002cc2887c: control (read@0,4096B). Runtime 60 seconds [ 237.321334][ T227] block nbd0: Possible stuck request 000000002cc2887c: control (read@0,4096B). Runtime 90 seconds [ 267.401369][ T227] block nbd0: Possible stuck request 000000002cc2887c: control (read@0,4096B). Runtime 120 seconds [ 297.481328][ T227] block nbd0: Possible stuck request 000000002cc2887c: control (read@0,4096B). Runtime 150 seconds [ 327.067768][ T3646] udevd[3646]: worker [4053] /devices/virtual/block/nbd0 timeout; kill it [ 327.070343][ T3646] udevd[3646]: seq 9522 '/devices/virtual/block/nbd0' killed [ 327.561337][ T227] block nbd0: Possible stuck request 000000002cc2887c: control (read@0,4096B). Runtime 180 seconds [ 357.641315][ T227] block nbd0: Possible stuck request 000000002cc2887c: control (read@0,4096B). Runtime 210 seconds [ 387.721410][ T227] block nbd0: Possible stuck request 000000002cc2887c: control (read@0,4096B). Runtime 240 seconds [ 417.801321][ T227] block nbd0: Possible stuck request 000000002cc2887c: control (read@0,4096B). Runtime 270 seconds [ 428.041409][ T27] INFO: task udevd:4053 blocked for more than 143 seconds. [ 428.043476][ T27] Not tainted 5.15.184-syzkaller #0 [ 428.045002][ T27] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 428.047356][ T27] task:udevd state:D stack: 0 pid: 4053 ppid: 3646 flags:0x00000005 [ 428.049839][ T27] Call trace: [ 428.050693][ T27] __switch_to+0x2f4/0x558 [ 428.051947][ T27] __schedule+0xe00/0x1c0c [ 428.053108][ T27] schedule+0x11c/0x1c8 [ 428.054230][ T27] io_schedule+0x84/0x160 [ 428.055395][ T27] wait_on_page_bit_common+0x61c/0xa74 [ 428.056911][ T27] do_read_cache_page+0x748/0x8f8 [ 428.058240][ T27] read_cache_page+0x68/0x88 [ 428.059434][ T27] read_part_sector+0xe8/0x4c4 [ 428.060730][ T27] adfspart_check_ICS+0xbc/0x560 [ 428.062119][ T27] bdev_disk_changed+0x7fc/0x1378 [ 428.063436][ T27] blkdev_get_whole+0x2a4/0x344 [ 428.064848][ T27] blkdev_get_by_dev+0x224/0x874 [ 428.066219][ T27] blkdev_open+0x108/0x27c [ 428.067394][ T27] do_dentry_open+0x760/0xebc [ 428.068655][ T27] vfs_open+0x7c/0x90 [ 428.069778][ T27] path_openat+0x1f80/0x26e4 [ 428.071039][ T27] do_filp_open+0x164/0x330 [ 428.072309][ T27] do_sys_openat2+0x128/0x3d8 [ 428.073524][ T27] __arm64_sys_openat+0x120/0x154 [ 428.074866][ T27] invoke_syscall+0x98/0x2b8 [ 428.076099][ T27] el0_svc_common+0x138/0x258 [ 428.077326][ T27] do_el0_svc+0x58/0x14c [ 428.078444][ T27] el0_svc+0x78/0x1e0 [ 428.079506][ T27] el0t_64_sync_handler+0xcc/0xe4 [ 428.080834][ T27] el0t_64_sync+0x1a0/0x1a4 [ 428.082043][ T27] INFO: task syz-executor115:4141 blocked for more than 143 seconds. [ 428.084234][ T27] Not tainted 5.15.184-syzkaller #0 [ 428.085698][ T27] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 428.088067][ T27] task:syz-executor115 state:D stack: 0 pid: 4141 ppid: 4049 flags:0x0000000d [ 428.090520][ T27] Call trace: [ 428.091423][ T27] __switch_to+0x2f4/0x558 [ 428.092634][ T27] __schedule+0xe00/0x1c0c [ 428.093820][ T27] schedule+0x11c/0x1c8 [ 428.094904][ T27] schedule_preempt_disabled+0x18/0x2c [ 428.096354][ T27] __mutex_lock_common+0xa9c/0x1edc [ 428.097681][ T27] mutex_lock_nested+0xac/0x11c [ 428.098947][ T27] blkdev_put+0xdc/0x6ac [ 428.100070][ T27] blkdev_close+0x74/0xb0 [ 428.101251][ T27] __fput+0x1c0/0x7f8 [ 428.102309][ T27] ____fput+0x20/0x30 [ 428.103361][ T27] task_work_run+0x12c/0x1e0 [ 428.104568][ T27] do_notify_resume+0x24b4/0x3128 [ 428.105891][ T27] el0_svc+0xf0/0x1e0 [ 428.106986][ T27] el0t_64_sync_handler+0xcc/0xe4 [ 428.108261][ T27] el0t_64_sync+0x1a0/0x1a4 [ 428.109491][ T27] [ 428.109491][ T27] Showing all locks held in the system: [ 428.111575][ T27] 1 lock held by khungtaskd/27: [ 428.112865][ T27] #0: ffff8000143211e0 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0xc/0x44 [ 428.115444][ T27] 2 locks held by getty/3793: [ 428.116653][ T27] #0: ffff0000d37be098 (&tty->ldisc_sem){++++}-{0:0}, at: ldsem_down_read+0x40/0x50 [ 428.119255][ T27] #1: ffff80001b7802e8 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0x2f0/0xf6c [ 428.122036][ T27] 1 lock held by udevd/4053: [ 428.123285][ T27] #0: ffff0000cc590918 (&disk->open_mutex){+.+.}-{3:3}, at: blkdev_get_by_dev+0x120/0x874 [ 428.126072][ T27] 1 lock held by syz-executor115/4141: [ 428.127517][ T27] #0: ffff0000cc590918 (&disk->open_mutex){+.+.}-{3:3}, at: blkdev_put+0xdc/0x6ac [ 428.129989][ T27] [ 428.130603][ T27] ============================================= [ 428.130603][ T27] [ 428.132925][ T27] Kernel panic - not syncing: hung_task: blocked tasks [ 428.134691][ T27] CPU: 0 PID: 27 Comm: khungtaskd Not tainted 5.15.184-syzkaller #0 [ 428.136799][ T27] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 428.139478][ T27] Call trace: [ 428.140344][ T27] dump_backtrace+0x0/0x43c [ 428.141496][ T27] show_stack+0x2c/0x3c [ 428.142581][ T27] __dump_stack+0x30/0x40 [ 428.143717][ T27] dump_stack_lvl+0xf8/0x160 [ 428.144977][ T27] dump_stack+0x1c/0x5c [ 428.146050][ T27] panic+0x2e4/0x854 [ 428.147066][ T27] hung_task_panic+0x0/0x2c [ 428.148260][ T27] kthread+0x374/0x454 [ 428.149369][ T27] ret_from_fork+0x10/0x20 [ 428.150527][ T27] SMP: stopping secondary CPUs [ 428.151835][ T27] Kernel Offset: disabled [ 428.153012][ T27] CPU features: 0x8,000081c1,21302e40 [ 428.154486][ T27] Memory Limit: none [ 428.521045][ T27] Rebooting in 86400 seconds..