Warning: Permanently added '10.128.10.4' (ED25519) to the list of known hosts. executing program [ 116.293137][ T4048] nbd0: detected capacity change from 0 to 4294967296 [ 116.455526][ T145] block nbd0: Receive control failed (result -104) [ 116.456225][ T4048] block nbd0: shutting down sockets [ 116.462248][ C0] blk_update_request: I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 116.465337][ C0] Buffer I/O error on dev nbd0, logical block 0, async page read [ 116.467459][ T4050] ldm_validate_partition_table(): Disk read failed. [ 116.469340][ T4050] Dev nbd0: unable to read RDB block 0 [ 116.470769][ T4050] nbd0: unable to read partition table [ 116.472391][ T4050] nbd0: partition table beyond EOD, truncated executing program [ 116.478847][ T4052] nbd0: detected capacity change from 0 to 4294967296 [ 116.532417][ T4052] block nbd0: Device being setup by another task [ 116.534774][ T149] blk_update_request: I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 116.537758][ T149] Buffer I/O error on dev nbd0, logical block 0, async page read [ 116.540050][ T227] blk_update_request: I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 116.543056][ T227] Buffer I/O error on dev nbd0, logical block 0, async page read [ 116.545361][ T149] blk_update_request: I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 116.548267][ T149] Buffer I/O error on dev nbd0, logical block 0, async page read [ 116.550519][ T227] blk_update_request: I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 116.553488][ T227] Buffer I/O error on dev nbd0, logical block 0, async page read [ 116.555740][ T149] blk_update_request: I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 116.558633][ T149] Buffer I/O error on dev nbd0, logical block 0, async page read [ 116.560812][ T227] blk_update_request: I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 116.563851][ T227] Buffer I/O error on dev nbd0, logical block 0, async page read [ 116.566105][ T149] blk_update_request: I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 116.568965][ T149] Buffer I/O error on dev nbd0, logical block 0, async page read [ 116.571133][ T227] blk_update_request: I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 116.574099][ T227] Buffer I/O error on dev nbd0, logical block 0, async page read [ 116.576168][ T4050] ldm_validate_partition_table(): Disk read failed. [ 116.578183][ T149] blk_update_request: I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 116.581076][ T149] Buffer I/O error on dev nbd0, logical block 0, async page read [ 116.583649][ T4050] Dev nbd0: unable to read RDB block 0 [ 116.585608][ T4050] nbd0: unable to read partition table [ 116.590665][ T4050] ldm_validate_partition_table(): Disk read failed. [ 116.592940][ T4050] Dev nbd0: unable to read RDB block 0 [ 116.594886][ T4050] nbd0: unable to read partition table executing program [ 116.662677][ T4055] nbd0: detected capacity change from 0 to 4294967296 [ 116.825668][ T145] block nbd0: Receive control failed (result -104) [ 116.826070][ T4055] block nbd0: shutting down sockets [ 116.829469][ T4050] ldm_validate_partition_table(): Disk read failed. [ 116.831296][ T4050] Dev nbd0: unable to read RDB block 0 [ 116.832860][ T4050] nbd0: unable to read partition table [ 116.834477][ T4050] nbd0: partition table beyond EOD, truncated executing program [ 116.892712][ T4057] nbd0: detected capacity change from 0 to 4294967296 [ 117.055641][ T145] block nbd0: Receive control failed (result -104) [ 117.056023][ T4057] block nbd0: shutting down sockets [ 117.062339][ T4050] ldm_validate_partition_table(): Disk read failed. [ 117.064114][ T4050] Dev nbd0: unable to read RDB block 0 [ 117.065557][ T4050] nbd0: unable to read partition table [ 117.067137][ T4050] nbd0: partition table beyond EOD, truncated executing program [ 117.112812][ T4059] nbd0: detected capacity change from 0 to 4294967296 [ 117.274823][ T145] block nbd0: Receive control failed (result -104) [ 117.275164][ T4059] block nbd0: shutting down sockets [ 117.282167][ T4050] ldm_validate_partition_table(): Disk read failed. [ 117.284030][ T4050] Dev nbd0: unable to read RDB block 0 [ 117.285484][ T4050] nbd0: unable to read partition table [ 117.287026][ T4050] nbd0: partition table beyond EOD, truncated executing program [ 117.332750][ T4061] nbd0: detected capacity change from 0 to 4294967296 [ 117.494748][ T145] block nbd0: Receive control failed (result -104) [ 117.495119][ T4061] block nbd0: shutting down sockets [ 117.502294][ T4050] ldm_validate_partition_table(): Disk read failed. [ 117.504159][ T4050] Dev nbd0: unable to read RDB block 0 [ 117.505595][ T4050] nbd0: unable to read partition table [ 117.507137][ T4050] nbd0: partition table beyond EOD, truncated executing program [ 117.582225][ T4064] nbd0: detected capacity change from 0 to 4294967296 [ 117.737286][ T145] block nbd0: Receive control failed (result -104) [ 117.737845][ T4064] block nbd0: shutting down sockets [ 117.742597][ T4050] ldm_validate_partition_table(): Disk read failed. [ 117.744472][ T4050] Dev nbd0: unable to read RDB block 0 [ 117.745952][ T4050] nbd0: unable to read partition table [ 117.747464][ T4050] nbd0: partition table beyond EOD, truncated executing program [ 117.793800][ T4066] nbd0: detected capacity change from 0 to 4294967296 [ 117.955457][ T145] block nbd0: Receive control failed (result -104) [ 117.955881][ T4066] block nbd0: shutting down sockets [ 117.962395][ T4050] ldm_validate_partition_table(): Disk read failed. [ 117.964156][ T4050] Dev nbd0: unable to read RDB block 0 [ 117.965623][ T4050] nbd0: unable to read partition table [ 117.967166][ T4050] nbd0: partition table beyond EOD, truncated executing program [ 118.032961][ T4068] nbd0: detected capacity change from 0 to 4294967296 [ 118.196060][ T145] block nbd0: Receive control failed (result -104) [ 118.196406][ T4068] block nbd0: shutting down sockets [ 118.202251][ T4050] ldm_validate_partition_table(): Disk read failed. [ 118.204013][ T4050] Dev nbd0: unable to read RDB block 0 [ 118.205487][ T4050] nbd0: unable to read partition table [ 118.206991][ T4050] nbd0: partition table beyond EOD, truncated executing program [ 118.252757][ T4070] nbd0: detected capacity change from 0 to 4294967296 [ 118.415113][ T145] block nbd0: Receive control failed (result -104) [ 118.415469][ T4070] block nbd0: shutting down sockets [ 118.422249][ T4050] ldm_validate_partition_table(): Disk read failed. [ 118.424036][ T4050] Dev nbd0: unable to read RDB block 0 [ 118.425491][ T4050] nbd0: unable to read partition table [ 118.427043][ T4050] nbd0: partition table beyond EOD, truncated executing program [ 118.512490][ T4073] nbd0: detected capacity change from 0 to 4294967296 [ 118.657751][ T145] block nbd0: Receive control failed (result -104) [ 118.658312][ T4073] block nbd0: shutting down sockets [ 118.662247][ T4050] ldm_validate_partition_table(): Disk read failed. [ 118.664050][ T4050] Dev nbd0: unable to read RDB block 0 [ 118.665495][ T4050] nbd0: unable to read partition table [ 118.667092][ T4050] nbd0: partition table beyond EOD, truncated executing program [ 118.712670][ T4075] nbd0: detected capacity change from 0 to 4294967296 [ 118.876047][ T145] block nbd0: Receive control failed (result -104) [ 118.876408][ T4075] block nbd0: shutting down sockets [ 118.882124][ T4050] ldm_validate_partition_table(): Disk read failed. [ 118.883968][ T4050] Dev nbd0: unable to read RDB block 0 [ 118.885415][ T4050] nbd0: unable to read partition table [ 118.886978][ T4050] nbd0: partition table beyond EOD, truncated executing program [ 118.952412][ T4077] nbd0: detected capacity change from 0 to 4294967296 [ 119.114067][ T145] block nbd0: Receive control failed (result -104) [ 119.114599][ T4077] block nbd0: shutting down sockets [ 119.122223][ T4050] ldm_validate_partition_table(): Disk read failed. [ 119.124077][ T4050] Dev nbd0: unable to read RDB block 0 [ 119.125576][ T4050] nbd0: unable to read partition table [ 119.127242][ T4050] nbd0: partition table beyond EOD, truncated executing program [ 119.172687][ T4079] nbd0: detected capacity change from 0 to 4294967296 [ 119.335102][ T145] block nbd0: Receive control failed (result -104) [ 119.335427][ T4079] block nbd0: shutting down sockets [ 119.342266][ T4050] ldm_validate_partition_table(): Disk read failed. [ 119.344091][ T4050] Dev nbd0: unable to read RDB block 0 [ 119.345558][ T4050] nbd0: unable to read partition table [ 119.347040][ T4050] nbd0: partition table beyond EOD, truncated executing program [ 119.392799][ T4081] nbd0: detected capacity change from 0 to 4294967296 [ 119.554548][ T145] block nbd0: Receive control failed (result -104) [ 119.554863][ T4081] block nbd0: shutting down sockets [ 119.562057][ T4050] ldm_validate_partition_table(): Disk read failed. [ 119.563950][ T4050] Dev nbd0: unable to read RDB block 0 [ 119.565423][ T4050] nbd0: unable to read partition table [ 119.567053][ T4050] nbd0: partition table beyond EOD, truncated executing program [ 119.612405][ T4083] nbd0: detected capacity change from 0 to 4294967296 [ 119.775912][ T145] block nbd0: Receive control failed (result -104) [ 119.776343][ T4083] block nbd0: shutting down sockets [ 119.782276][ T4050] ldm_validate_partition_table(): Disk read failed. [ 119.784017][ T4050] Dev nbd0: unable to read RDB block 0 [ 119.785457][ T4050] nbd0: unable to read partition table [ 119.786983][ T4050] nbd0: partition table beyond EOD, truncated executing program [ 119.832871][ T4085] nbd0: detected capacity change from 0 to 4294967296 [ 119.996283][ T145] block nbd0: Receive control failed (result -104) [ 119.996794][ T4085] block nbd0: shutting down sockets [ 120.002345][ T4050] ldm_validate_partition_table(): Disk read failed. [ 120.004130][ T4050] Dev nbd0: unable to read RDB block 0 [ 120.005610][ T4050] nbd0: unable to read partition table [ 120.007156][ T4050] nbd0: partition table beyond EOD, truncated executing program [ 120.013902][ T4087] nbd0: detected capacity change from 0 to 4294967296 [ 120.071712][ T4087] block nbd0: Device being setup by another task [ 120.074535][ T4050] ldm_validate_partition_table(): Disk read failed. [ 120.076835][ T4050] Dev nbd0: unable to read RDB block 0 [ 120.078852][ T4050] nbd0: unable to read partition table [ 120.082894][ T4050] ldm_validate_partition_table(): Disk read failed. [ 120.085183][ T4050] Dev nbd0: unable to read RDB block 0 [ 120.087212][ T4050] nbd0: unable to read partition table executing program [ 120.095890][ T4090] ldm_validate_partition_table(): Disk read failed. [ 120.098089][ T4090] Dev nbd0: unable to read RDB block 0 [ 120.100050][ T4090] nbd0: unable to read partition table [ 120.151774][ T4090] block nbd0: Device being setup by another task [ 120.154514][ T4050] ldm_validate_partition_table(): Disk read failed. [ 120.156858][ T4050] Dev nbd0: unable to read RDB block 0 [ 120.158866][ T4050] nbd0: unable to read partition table [ 120.163939][ T4050] ldm_validate_partition_table(): Disk read failed. executing program [ 120.166610][ T4050] Dev nbd0: unable to read RDB block 0 [ 120.168700][ T4050] nbd0: unable to read partition table [ 120.171504][ T4093] ldm_validate_partition_table(): Disk read failed. [ 120.173776][ T4093] Dev nbd0: unable to read RDB block 0 [ 120.175761][ T4093] nbd0: unable to read partition table [ 120.212104][ T4093] block nbd0: Device being setup by another task [ 120.214805][ T4050] ldm_validate_partition_table(): Disk read failed. [ 120.217018][ T4050] Dev nbd0: unable to read RDB block 0 [ 120.218966][ T4050] nbd0: unable to read partition table [ 120.224623][ T4050] ldm_validate_partition_table(): Disk read failed. executing program [ 120.226881][ T4050] Dev nbd0: unable to read RDB block 0 [ 120.229012][ T4050] nbd0: unable to read partition table [ 120.232363][ T4095] ldm_validate_partition_table(): Disk read failed. [ 120.234580][ T4095] Dev nbd0: unable to read RDB block 0 [ 120.236612][ T4095] nbd0: unable to read partition table [ 120.281668][ T4095] block nbd0: Device being setup by another task [ 120.285247][ T4050] ldm_validate_partition_table(): Disk read failed. [ 120.287451][ T4050] Dev nbd0: unable to read RDB block 0 [ 120.289443][ T4050] nbd0: unable to read partition table [ 120.293396][ T4050] ldm_validate_partition_table(): Disk read failed. [ 120.295611][ T4050] Dev nbd0: unable to read RDB block 0 [ 120.297527][ T4050] nbd0: unable to read partition table executing program [ 120.304638][ T4097] ldm_validate_partition_table(): Disk read failed. [ 120.307057][ T4097] Dev nbd0: unable to read RDB block 0 [ 120.309043][ T4097] nbd0: unable to read partition table [ 120.361677][ T4097] block nbd0: Device being setup by another task [ 120.363879][ T4050] ldm_validate_partition_table(): Disk read failed. [ 120.366075][ T4050] Dev nbd0: unable to read RDB block 0 [ 120.368034][ T4050] nbd0: unable to read partition table [ 120.372229][ T4050] ldm_validate_partition_table(): Disk read failed. [ 120.374432][ T4050] Dev nbd0: unable to read RDB block 0 [ 120.376391][ T4050] nbd0: unable to read partition table executing program [ 120.422980][ T4099] nbd0: detected capacity change from 0 to 4294967296 [ 120.586124][ T145] block nbd0: Receive control failed (result -104) [ 120.586518][ T4099] block nbd0: shutting down sockets [ 120.592253][ T4050] ldm_validate_partition_table(): Disk read failed. [ 120.594033][ T4050] Dev nbd0: unable to read RDB block 0 [ 120.595605][ T4050] nbd0: unable to read partition table [ 120.597133][ T4050] nbd0: partition table beyond EOD, truncated executing program [ 120.642761][ T4101] nbd0: detected capacity change from 0 to 4294967296 [ 120.806082][ T145] block nbd0: Receive control failed (result -104) [ 120.806431][ T4101] block nbd0: shutting down sockets [ 120.812339][ T4050] ldm_validate_partition_table(): Disk read failed. [ 120.814127][ T4050] Dev nbd0: unable to read RDB block 0 [ 120.815649][ T4050] nbd0: unable to read partition table [ 120.817201][ T4050] nbd0: partition table beyond EOD, truncated executing program [ 120.823640][ T4103] nbd0: detected capacity change from 0 to 4294967296 [ 120.871785][ T4103] block nbd0: Device being setup by another task [ 120.874712][ T4050] ldm_validate_partition_table(): Disk read failed. [ 120.877023][ T4050] Dev nbd0: unable to read RDB block 0 [ 120.878956][ T4050] nbd0: unable to read partition table executing program [ 120.884477][ T4050] ldm_validate_partition_table(): Disk read failed. [ 120.886922][ T4050] Dev nbd0: unable to read RDB block 0 [ 120.888898][ T4050] nbd0: unable to read partition table [ 120.892070][ T4105] ldm_validate_partition_table(): Disk read failed. [ 120.894308][ T4105] Dev nbd0: unable to read RDB block 0 [ 120.896311][ T4105] nbd0: unable to read partition table [ 120.942123][ T4105] block nbd0: Device being setup by another task [ 120.944937][ T4050] ldm_validate_partition_table(): Disk read failed. [ 120.947167][ T4050] Dev nbd0: unable to read RDB block 0 [ 120.949107][ T4050] nbd0: unable to read partition table [ 120.953063][ T4050] ldm_validate_partition_table(): Disk read failed. [ 120.955334][ T4050] Dev nbd0: unable to read RDB block 0 executing program [ 120.957331][ T4050] nbd0: unable to read partition table [ 120.961032][ T4107] ldm_validate_partition_table(): Disk read failed. [ 120.963722][ T4107] Dev nbd0: unable to read RDB block 0 [ 120.965719][ T4107] nbd0: unable to read partition table [ 121.021764][ T4107] block nbd0: Device being setup by another task [ 121.024504][ T4050] ldm_validate_partition_table(): Disk read failed. [ 121.026707][ T4050] Dev nbd0: unable to read RDB block 0 [ 121.028658][ T4050] nbd0: unable to read partition table [ 121.033925][ T4050] ldm_validate_partition_table(): Disk read failed. [ 121.036090][ T4050] Dev nbd0: unable to read RDB block 0 [ 121.038032][ T4050] nbd0: unable to read partition table executing program [ 121.043683][ T4110] ldm_validate_partition_table(): Disk read failed. [ 121.045915][ T4110] Dev nbd0: unable to read RDB block 0 [ 121.047904][ T4110] nbd0: unable to read partition table [ 121.102132][ T4110] block nbd0: Device being setup by another task [ 121.104809][ T4050] ldm_validate_partition_table(): Disk read failed. [ 121.107030][ T4050] Dev nbd0: unable to read RDB block 0 [ 121.109022][ T4050] nbd0: unable to read partition table [ 121.113511][ T4050] ldm_validate_partition_table(): Disk read failed. [ 121.115710][ T4050] Dev nbd0: unable to read RDB block 0 [ 121.117722][ T4050] nbd0: unable to read partition table executing program [ 121.173017][ T4113] nbd0: detected capacity change from 0 to 4294967296 [ 121.335572][ T145] block nbd0: Receive control failed (result -104) [ 121.335976][ T4113] block nbd0: shutting down sockets [ 121.342416][ T4050] ldm_validate_partition_table(): Disk read failed. [ 121.344133][ T4050] Dev nbd0: unable to read RDB block 0 [ 121.345572][ T4050] nbd0: unable to read partition table [ 121.347075][ T4050] nbd0: partition table beyond EOD, truncated executing program [ 121.422442][ T4116] nbd0: detected capacity change from 0 to 4294967296 [ 121.575286][ T145] block nbd0: Receive control failed (result -104) [ 121.575796][ T4116] block nbd0: shutting down sockets [ 121.582047][ C1] print_req_error: 476 callbacks suppressed [ 121.582058][ C1] blk_update_request: I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 121.586475][ C1] buffer_io_error: 466 callbacks suppressed [ 121.586487][ C1] Buffer I/O error on dev nbd0, logical block 0, async page read [ 121.590366][ T227] blk_update_request: I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 121.593456][ T227] Buffer I/O error on dev nbd0, logical block 0, async page read [ 121.595542][ T4050] ldm_validate_partition_table(): Disk read failed. [ 121.597303][ T4050] Dev nbd0: unable to read RDB block 0 [ 121.598709][ T4050] nbd0: unable to read partition table [ 121.600267][ T4050] nbd0: partition table beyond EOD, truncated executing program [ 121.607279][ T4118] nbd0: detected capacity change from 0 to 4294967296 [ 121.641988][ T4118] block nbd0: Device being setup by another task [ 121.643970][ T227] blk_update_request: I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 121.646976][ T227] Buffer I/O error on dev nbd0, logical block 0, async page read [ 121.649315][ T149] blk_update_request: I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 121.652328][ T149] Buffer I/O error on dev nbd0, logical block 0, async page read [ 121.654533][ T227] blk_update_request: I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 121.657457][ T227] Buffer I/O error on dev nbd0, logical block 0, async page read [ 121.659727][ T149] blk_update_request: I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 121.662696][ T149] Buffer I/O error on dev nbd0, logical block 0, async page read [ 121.665029][ T227] blk_update_request: I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 121.667919][ T227] Buffer I/O error on dev nbd0, logical block 0, async page read [ 121.670214][ T149] blk_update_request: I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 121.673308][ T149] Buffer I/O error on dev nbd0, logical block 0, async page read [ 121.675554][ T227] blk_update_request: I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 121.678573][ T227] Buffer I/O error on dev nbd0, logical block 0, async page read [ 121.680842][ T227] blk_update_request: I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 121.683880][ T227] Buffer I/O error on dev nbd0, logical block 0, async page read [ 121.686170][ T4050] ldm_validate_partition_table(): Disk read failed. [ 121.688364][ T4050] Dev nbd0: unable to read RDB block 0 [ 121.690319][ T4050] nbd0: unable to read partition table [ 121.695971][ T4050] ldm_validate_partition_table(): Disk read failed. executing program [ 121.698274][ T4050] Dev nbd0: unable to read RDB block 0 [ 121.700254][ T4050] nbd0: unable to read partition table [ 121.703488][ T4120] ldm_validate_partition_table(): Disk read failed. [ 121.705748][ T4120] Dev nbd0: unable to read RDB block 0 [ 121.707714][ T4120] nbd0: unable to read partition table [ 121.741683][ T4120] block nbd0: Device being setup by another task [ 121.744365][ T4050] ldm_validate_partition_table(): Disk read failed. [ 121.746651][ T4050] Dev nbd0: unable to read RDB block 0 [ 121.748649][ T4050] nbd0: unable to read partition table [ 121.752897][ T4050] ldm_validate_partition_table(): Disk read failed. [ 121.755176][ T4050] Dev nbd0: unable to read RDB block 0 [ 121.757155][ T4050] nbd0: unable to read partition table executing program [ 121.762961][ T4122] ldm_validate_partition_table(): Disk read failed. [ 121.765254][ T4122] Dev nbd0: unable to read RDB block 0 [ 121.767237][ T4122] nbd0: unable to read partition table [ 121.811906][ T4122] block nbd0: Device being setup by another task [ 121.814500][ T4050] ldm_validate_partition_table(): Disk read failed. [ 121.816884][ T4050] Dev nbd0: unable to read RDB block 0 [ 121.818833][ T4050] nbd0: unable to read partition table [ 121.823180][ T4050] ldm_validate_partition_table(): Disk read failed. [ 121.825478][ T4050] Dev nbd0: unable to read RDB block 0 [ 121.827514][ T4050] nbd0: unable to read partition table executing program [ 121.835197][ T4124] ldm_validate_partition_table(): Disk read failed. [ 121.837532][ T4124] Dev nbd0: unable to read RDB block 0 [ 121.839562][ T4124] nbd0: unable to read partition table [ 121.881939][ T4124] block nbd0: Device being setup by another task [ 121.884676][ T4050] ldm_validate_partition_table(): Disk read failed. [ 121.886960][ T4050] Dev nbd0: unable to read RDB block 0 [ 121.888943][ T4050] nbd0: unable to read partition table [ 121.893981][ T4050] ldm_validate_partition_table(): Disk read failed. executing program [ 121.896840][ T4050] Dev nbd0: unable to read RDB block 0 [ 121.898798][ T4050] nbd0: unable to read partition table [ 121.902003][ T4126] ldm_validate_partition_table(): Disk read failed. [ 121.904235][ T4126] Dev nbd0: unable to read RDB block 0 [ 121.906248][ T4126] nbd0: unable to read partition table [ 121.942249][ T4126] block nbd0: Device being setup by another task [ 121.945124][ T4050] ldm_validate_partition_table(): Disk read failed. [ 121.947331][ T4050] Dev nbd0: unable to read RDB block 0 [ 121.949373][ T4050] nbd0: unable to read partition table [ 121.954404][ T4050] ldm_validate_partition_table(): Disk read failed. [ 121.956668][ T4050] Dev nbd0: unable to read RDB block 0 executing program [ 121.958704][ T4050] nbd0: unable to read partition table [ 121.961480][ T4128] ldm_validate_partition_table(): Disk read failed. [ 121.964216][ T4128] Dev nbd0: unable to read RDB block 0 [ 121.966191][ T4128] nbd0: unable to read partition table [ 122.002212][ T4128] block nbd0: Device being setup by another task [ 122.004971][ T4050] ldm_validate_partition_table(): Disk read failed. [ 122.007257][ T4050] Dev nbd0: unable to read RDB block 0 [ 122.009262][ T4050] nbd0: unable to read partition table [ 122.013149][ T4050] ldm_validate_partition_table(): Disk read failed. [ 122.015420][ T4050] Dev nbd0: unable to read RDB block 0 [ 122.018242][ T4050] nbd0: unable to read partition table executing program [ 122.023865][ T4130] ldm_validate_partition_table(): Disk read failed. [ 122.026173][ T4130] Dev nbd0: unable to read RDB block 0 [ 122.028111][ T4130] nbd0: unable to read partition table [ 122.071856][ T4130] block nbd0: Device being setup by another task [ 122.074700][ T4050] ldm_validate_partition_table(): Disk read failed. [ 122.076968][ T4050] Dev nbd0: unable to read RDB block 0 [ 122.078918][ T4050] nbd0: unable to read partition table [ 122.083101][ T4050] ldm_validate_partition_table(): Disk read failed. [ 122.085338][ T4050] Dev nbd0: unable to read RDB block 0 [ 122.087277][ T4050] nbd0: unable to read partition table executing program [ 122.162479][ T4133] nbd0: detected capacity change from 0 to 4294967296 [ 122.315875][ T145] block nbd0: Receive control failed (result -104) [ 122.316370][ T4133] block nbd0: shutting down sockets [ 122.322191][ T4050] ldm_validate_partition_table(): Disk read failed. [ 122.323895][ T4050] Dev nbd0: unable to read RDB block 0 [ 122.325283][ T4050] nbd0: unable to read partition table [ 122.326780][ T4050] nbd0: partition table beyond EOD, truncated executing program [ 122.372708][ T4135] nbd0: detected capacity change from 0 to 4294967296 [ 122.534863][ T145] block nbd0: Receive control failed (result -104) [ 122.535267][ T4135] block nbd0: shutting down sockets [ 122.538395][ T4050] ldm_validate_partition_table(): Disk read failed. [ 122.540158][ T4050] Dev nbd0: unable to read RDB block 0 [ 122.541670][ T4050] nbd0: unable to read partition table [ 122.543283][ T4050] nbd0: partition table beyond EOD, truncated executing program [ 122.593025][ T4137] nbd0: detected capacity change from 0 to 4294967296 [ 122.756213][ T145] block nbd0: Receive control failed (result -104) [ 122.756761][ T4137] block nbd0: shutting down sockets [ 122.762259][ T4050] ldm_validate_partition_table(): Disk read failed. [ 122.764083][ T4050] Dev nbd0: unable to read RDB block 0 [ 122.765561][ T4050] nbd0: unable to read partition table [ 122.767088][ T4050] nbd0: partition table beyond EOD, truncated executing program [ 122.832437][ T4139] nbd0: detected capacity change from 0 to 4294967296 [ 122.995282][ T145] block nbd0: Receive control failed (result -104) [ 122.995645][ T4139] block nbd0: shutting down sockets [ 123.002200][ T4050] ldm_validate_partition_table(): Disk read failed. [ 123.004067][ T4050] Dev nbd0: unable to read RDB block 0 [ 123.005561][ T4050] nbd0: unable to read partition table [ 123.007140][ T4050] nbd0: partition table beyond EOD, truncated executing program [ 123.052820][ T4141] nbd0: detected capacity change from 0 to 4294967296 [ 123.214566][ T145] block nbd0: Receive control failed (result -104) [ 123.214934][ T4141] block nbd0: shutting down sockets [ 123.222259][ T4050] ldm_validate_partition_table(): Disk read failed. [ 123.224085][ T4050] Dev nbd0: unable to read RDB block 0 [ 123.225558][ T4050] nbd0: unable to read partition table [ 123.227092][ T4050] nbd0: partition table beyond EOD, truncated executing program [ 123.302241][ T4144] nbd0: detected capacity change from 0 to 4294967296 [ 123.456188][ T145] block nbd0: Receive control failed (result -104) [ 123.456789][ T4144] block nbd0: shutting down sockets [ 123.459857][ T4050] ldm_validate_partition_table(): Disk read failed. [ 123.461665][ T4050] Dev nbd0: unable to read RDB block 0 [ 123.463131][ T4050] nbd0: unable to read partition table [ 123.464641][ T4050] nbd0: partition table beyond EOD, truncated executing program [ 123.523173][ T4146] nbd0: detected capacity change from 0 to 4294967296 [ 123.686274][ T145] block nbd0: Receive control failed (result -104) [ 123.686826][ T4146] block nbd0: shutting down sockets [ 123.692306][ T4050] ldm_validate_partition_table(): Disk read failed. [ 123.694218][ T4050] Dev nbd0: unable to read RDB block 0 [ 123.695710][ T4050] nbd0: unable to read partition table [ 123.697264][ T4050] nbd0: partition table beyond EOD, truncated executing program [ 123.762512][ T4148] nbd0: detected capacity change from 0 to 4294967296 [ 123.923906][ T145] block nbd0: Receive control failed (result -104) [ 123.924440][ T4148] block nbd0: shutting down sockets [ 123.932357][ T4050] ldm_validate_partition_table(): Disk read failed. [ 123.934148][ T4050] Dev nbd0: unable to read RDB block 0 [ 123.935665][ T4050] nbd0: unable to read partition table [ 123.937176][ T4050] nbd0: partition table beyond EOD, truncated executing program [ 123.982737][ T4150] nbd0: detected capacity change from 0 to 4294967296 [ 124.144308][ T145] block nbd0: Receive control failed (result -104) [ 124.144837][ T4150] block nbd0: shutting down sockets [ 124.152427][ T4050] ldm_validate_partition_table(): Disk read failed. [ 124.154261][ T4050] Dev nbd0: unable to read RDB block 0 [ 124.155777][ T4050] nbd0: unable to read partition table [ 124.157272][ T4050] nbd0: partition table beyond EOD, truncated executing program [ 124.212849][ T4152] nbd0: detected capacity change from 0 to 4294967296 [ 124.376885][ T145] block nbd0: Receive control failed (result -104) [ 124.377283][ T4152] block nbd0: shutting down sockets [ 124.382328][ T4050] ldm_validate_partition_table(): Disk read failed. [ 124.384188][ T4050] Dev nbd0: unable to read RDB block 0 [ 124.385686][ T4050] nbd0: unable to read partition table [ 124.387216][ T4050] nbd0: partition table beyond EOD, truncated executing program [ 124.452372][ T4154] nbd0: detected capacity change from 0 to 4294967296 [ 124.614753][ T145] block nbd0: Receive control failed (result -104) [ 124.615121][ T4154] block nbd0: shutting down sockets [ 124.622330][ T4050] ldm_validate_partition_table(): Disk read failed. [ 124.624149][ T4050] Dev nbd0: unable to read RDB block 0 [ 124.625558][ T4050] nbd0: unable to read partition table [ 124.627116][ T4050] nbd0: partition table beyond EOD, truncated executing program [ 124.683795][ T4156] nbd0: detected capacity change from 0 to 4294967296 [ 124.846955][ T145] block nbd0: Receive control failed (result -104) [ 124.847347][ T4156] block nbd0: shutting down sockets [ 124.851718][ T4050] ldm_validate_partition_table(): Disk read failed. [ 124.853500][ T4050] Dev nbd0: unable to read RDB block 0 [ 124.854925][ T4050] nbd0: unable to read partition table [ 124.856442][ T4050] nbd0: partition table beyond EOD, truncated executing program [ 124.932522][ T4159] nbd0: detected capacity change from 0 to 4294967296 [ 125.087159][ T145] block nbd0: Receive control failed (result -104) [ 125.087561][ T4159] block nbd0: shutting down sockets [ 125.092317][ T4050] ldm_validate_partition_table(): Disk read failed. [ 125.094151][ T4050] Dev nbd0: unable to read RDB block 0 [ 125.095538][ T4050] nbd0: unable to read partition table [ 125.097072][ T4050] nbd0: partition table beyond EOD, truncated executing program [ 125.142805][ T4161] nbd0: detected capacity change from 0 to 4294967296 [ 125.305013][ T145] block nbd0: Receive control failed (result -104) [ 125.305519][ T4161] block nbd0: shutting down sockets [ 125.312170][ T4050] ldm_validate_partition_table(): Disk read failed. [ 125.313993][ T4050] Dev nbd0: unable to read RDB block 0 [ 125.315392][ T4050] nbd0: unable to read partition table [ 125.316920][ T4050] nbd0: partition table beyond EOD, truncated executing program [ 125.362777][ T4163] nbd0: detected capacity change from 0 to 4294967296 [ 125.525568][ T145] block nbd0: Receive control failed (result -104) [ 125.526038][ T4163] block nbd0: shutting down sockets [ 125.532283][ T4050] ldm_validate_partition_table(): Disk read failed. [ 125.534130][ T4050] Dev nbd0: unable to read RDB block 0 [ 125.535552][ T4050] nbd0: unable to read partition table [ 125.537115][ T4050] nbd0: partition table beyond EOD, truncated executing program [ 125.583021][ T4165] nbd0: detected capacity change from 0 to 4294967296 [ 125.746242][ T145] block nbd0: Receive control failed (result -104) [ 125.746588][ T4165] block nbd0: shutting down sockets [ 125.752389][ T4050] ldm_validate_partition_table(): Disk read failed. [ 125.754153][ T4050] Dev nbd0: unable to read RDB block 0 [ 125.755601][ T4050] nbd0: unable to read partition table [ 125.757125][ T4050] nbd0: partition table beyond EOD, truncated executing program [ 125.832250][ T4168] nbd0: detected capacity change from 0 to 4294967296 [ 125.986801][ T145] block nbd0: Receive control failed (result -104) [ 125.987325][ T4168] block nbd0: shutting down sockets [ 125.992276][ T4050] ldm_validate_partition_table(): Disk read failed. [ 125.994133][ T4050] Dev nbd0: unable to read RDB block 0 [ 125.995637][ T4050] nbd0: unable to read partition table [ 125.997143][ T4050] nbd0: partition table beyond EOD, truncated executing program [ 126.042828][ T4170] nbd0: detected capacity change from 0 to 4294967296 [ 126.204868][ T145] block nbd0: Receive control failed (result -104) [ 126.205417][ T4170] block nbd0: shutting down sockets [ 126.211922][ T4050] ldm_validate_partition_table(): Disk read failed. [ 126.213824][ T4050] Dev nbd0: unable to read RDB block 0 [ 126.215288][ T4050] nbd0: unable to read partition table [ 126.216804][ T4050] nbd0: partition table beyond EOD, truncated executing program [ 126.262907][ T4172] nbd0: detected capacity change from 0 to 4294967296 [ 126.425513][ T145] block nbd0: Receive control failed (result -104) [ 126.425872][ T4172] block nbd0: shutting down sockets [ 126.432246][ T4050] ldm_validate_partition_table(): Disk read failed. [ 126.434008][ T4050] Dev nbd0: unable to read RDB block 0 [ 126.435433][ T4050] nbd0: unable to read partition table [ 126.436973][ T4050] nbd0: partition table beyond EOD, truncated executing program [ 126.482829][ T4174] nbd0: detected capacity change from 0 to 4294967296 [ 126.645484][ T145] block nbd0: Receive control failed (result -104) [ 126.645880][ T4174] block nbd0: shutting down sockets [ 126.652224][ C1] print_req_error: 359 callbacks suppressed [ 126.652235][ C1] blk_update_request: I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 126.656601][ C1] buffer_io_error: 352 callbacks suppressed [ 126.656612][ C1] Buffer I/O error on dev nbd0, logical block 0, async page read [ 126.660298][ T227] blk_update_request: I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 126.663176][ T227] Buffer I/O error on dev nbd0, logical block 0, async page read [ 126.665304][ T4050] ldm_validate_partition_table(): Disk read failed. [ 126.667046][ T4050] Dev nbd0: unable to read RDB block 0 [ 126.668479][ T4050] nbd0: unable to read partition table [ 126.669955][ T4050] nbd0: partition table beyond EOD, truncated executing program [ 126.732461][ T4176] nbd0: detected capacity change from 0 to 4294967296 [ 126.894493][ T145] block nbd0: Receive control failed (result -104) [ 126.894778][ T4176] block nbd0: shutting down sockets [ 126.902008][ C0] blk_update_request: I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 126.904942][ C0] Buffer I/O error on dev nbd0, logical block 0, async page read [ 126.907142][ T149] blk_update_request: I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 126.910033][ T149] Buffer I/O error on dev nbd0, logical block 0, async page read [ 126.912161][ T4050] ldm_validate_partition_table(): Disk read failed. [ 126.913944][ T4050] Dev nbd0: unable to read RDB block 0 [ 126.915377][ T4050] nbd0: unable to read partition table [ 126.916863][ T4050] nbd0: partition table beyond EOD, truncated executing program [ 126.973809][ T4178] nbd0: detected capacity change from 0 to 4294967296 [ 127.135729][ T145] block nbd0: Receive control failed (result -104) [ 127.136112][ T4178] block nbd0: shutting down sockets [ 127.142067][ C0] blk_update_request: I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 127.145029][ C0] Buffer I/O error on dev nbd0, logical block 0, async page read [ 127.147188][ T4050] ldm_validate_partition_table(): Disk read failed. [ 127.148924][ T4050] Dev nbd0: unable to read RDB block 0 [ 127.150367][ T4050] nbd0: unable to read partition table [ 127.151932][ T4050] nbd0: partition table beyond EOD, truncated executing program [ 127.158276][ T4180] nbd0: detected capacity change from 0 to 4294967296 [ 127.161193][ T149] blk_update_request: I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 127.164247][ T149] Buffer I/O error on dev nbd0, logical block 0, async page read [ 127.182107][ T4180] block nbd0: Device being setup by another task [ 127.184111][ T227] blk_update_request: I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 127.187026][ T227] Buffer I/O error on dev nbd0, logical block 0, async page read [ 127.189185][ T149] blk_update_request: I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 127.192128][ T149] Buffer I/O error on dev nbd0, logical block 0, async page read [ 127.194265][ T227] blk_update_request: I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 127.197062][ T227] Buffer I/O error on dev nbd0, logical block 0, async page read [ 127.199276][ T149] blk_update_request: I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 127.202832][ T149] Buffer I/O error on dev nbd0, logical block 0, async page read [ 127.205372][ T4050] ldm_validate_partition_table(): Disk read failed. [ 127.207592][ T4050] Dev nbd0: unable to read RDB block 0 [ 127.209513][ T4050] nbd0: unable to read partition table [ 127.214558][ T4050] ldm_validate_partition_table(): Disk read failed. [ 127.216851][ T4050] Dev nbd0: unable to read RDB block 0 [ 127.218854][ T4050] nbd0: unable to read partition table executing program [ 127.223078][ T4182] ldm_validate_partition_table(): Disk read failed. [ 127.225338][ T4182] Dev nbd0: unable to read RDB block 0 [ 127.227286][ T4182] nbd0: unable to read partition table [ 127.282003][ T4182] block nbd0: Device being setup by another task [ 127.284721][ T4050] ldm_validate_partition_table(): Disk read failed. [ 127.286948][ T4050] Dev nbd0: unable to read RDB block 0 [ 127.288926][ T4050] nbd0: unable to read partition table [ 127.294379][ T4050] ldm_validate_partition_table(): Disk read failed. [ 127.296583][ T4050] Dev nbd0: unable to read RDB block 0 [ 127.298503][ T4050] nbd0: unable to read partition table executing program [ 127.305063][ T4185] ldm_validate_partition_table(): Disk read failed. [ 127.307406][ T4185] Dev nbd0: unable to read RDB block 0 [ 127.309443][ T4185] nbd0: unable to read partition table [ 127.342278][ T4185] block nbd0: Device being setup by another task [ 127.345003][ T4050] ldm_validate_partition_table(): Disk read failed. [ 127.347214][ T4050] Dev nbd0: unable to read RDB block 0 [ 127.349165][ T4050] nbd0: unable to read partition table [ 127.353231][ T4050] ldm_validate_partition_table(): Disk read failed. [ 127.355449][ T4050] Dev nbd0: unable to read RDB block 0 [ 127.357425][ T4050] nbd0: unable to read partition table executing program [ 127.403670][ T4187] nbd0: detected capacity change from 0 to 4294967296 [ 127.565556][ T145] block nbd0: Receive control failed (result -104) [ 127.565977][ T4187] block nbd0: shutting down sockets [ 127.572276][ T4050] ldm_validate_partition_table(): Disk read failed. [ 127.574100][ T4050] Dev nbd0: unable to read RDB block 0 [ 127.575549][ T4050] nbd0: unable to read partition table [ 127.577158][ T4050] nbd0: partition table beyond EOD, truncated executing program [ 127.622913][ T4189] nbd0: detected capacity change from 0 to 4294967296 [ 127.785205][ T145] block nbd0: Receive control failed (result -104) [ 127.785580][ T4189] block nbd0: shutting down sockets [ 127.792283][ T4050] ldm_validate_partition_table(): Disk read failed. [ 127.794092][ T4050] Dev nbd0: unable to read RDB block 0 [ 127.795606][ T4050] nbd0: unable to read partition table [ 127.797100][ T4050] nbd0: partition table beyond EOD, truncated executing program [ 127.842812][ T4191] nbd0: detected capacity change from 0 to 4294967296 [ 128.005638][ T145] block nbd0: Receive control failed (result -104) [ 128.006027][ T4191] block nbd0: shutting down sockets [ 128.012421][ T4050] ldm_validate_partition_table(): Disk read failed. [ 128.014263][ T4050] Dev nbd0: unable to read RDB block 0 [ 128.015738][ T4050] nbd0: unable to read partition table [ 128.017309][ T4050] nbd0: partition table beyond EOD, truncated executing program [ 128.062952][ T4193] nbd0: detected capacity change from 0 to 4294967296 [ 128.226460][ T145] block nbd0: Receive control failed (result -104) [ 128.226886][ T4193] block nbd0: shutting down sockets [ 128.230200][ T4050] ldm_validate_partition_table(): Disk read failed. [ 128.232088][ T4050] Dev nbd0: unable to read RDB block 0 [ 128.233566][ T4050] nbd0: unable to read partition table [ 128.235061][ T4050] nbd0: partition table beyond EOD, truncated executing program [ 128.272944][ T4195] nbd0: detected capacity change from 0 to 4294967296 [ 128.436013][ T145] block nbd0: Receive control failed (result -104) [ 128.436386][ T4195] block nbd0: shutting down sockets [ 128.442322][ T4050] ldm_validate_partition_table(): Disk read failed. [ 128.444153][ T4050] Dev nbd0: unable to read RDB block 0 [ 128.445662][ T4050] nbd0: unable to read partition table [ 128.447163][ T4050] nbd0: partition table beyond EOD, truncated executing program [ 128.492796][ T4197] nbd0: detected capacity change from 0 to 4294967296 [ 128.655265][ T145] block nbd0: Receive control failed (result -104) [ 128.655667][ T4197] block nbd0: shutting down sockets [ 128.662347][ T4050] ldm_validate_partition_table(): Disk read failed. [ 128.664217][ T4050] Dev nbd0: unable to read RDB block 0 [ 128.665640][ T4050] nbd0: unable to read partition table [ 128.667172][ T4050] nbd0: partition table beyond EOD, truncated executing program [ 128.722371][ T4199] nbd0: detected capacity change from 0 to 4294967296 [ 128.885745][ T145] block nbd0: Receive control failed (result -104) [ 128.886111][ T4199] block nbd0: shutting down sockets [ 128.892209][ T4050] ldm_validate_partition_table(): Disk read failed. [ 128.893986][ T4050] Dev nbd0: unable to read RDB block 0 [ 128.895393][ T4050] nbd0: unable to read partition table [ 128.896905][ T4050] nbd0: partition table beyond EOD, truncated executing program [ 128.943551][ T4201] nbd0: detected capacity change from 0 to 4294967296 [ 129.106372][ T145] block nbd0: Receive control failed (result -104) [ 129.106748][ T4201] block nbd0: shutting down sockets [ 129.112219][ T4050] ldm_validate_partition_table(): Disk read failed. [ 129.114204][ T4050] Dev nbd0: unable to read RDB block 0 [ 129.115702][ T4050] nbd0: unable to read partition table [ 129.117220][ T4050] nbd0: partition table beyond EOD, truncated executing program [ 129.202171][ T4204] nbd0: detected capacity change from 0 to 4294967296 [ 129.346478][ T145] block nbd0: Receive control failed (result -104) [ 129.346977][ T4204] block nbd0: shutting down sockets [ 129.352200][ T4050] ldm_validate_partition_table(): Disk read failed. [ 129.353974][ T4050] Dev nbd0: unable to read RDB block 0 [ 129.355393][ T4050] nbd0: unable to read partition table [ 129.356909][ T4050] nbd0: partition table beyond EOD, truncated executing program [ 129.413108][ T4206] nbd0: detected capacity change from 0 to 4294967296 [ 129.575422][ T145] block nbd0: Receive control failed (result -104) [ 129.576004][ T4206] block nbd0: shutting down sockets [ 129.582408][ T4050] ldm_validate_partition_table(): Disk read failed. [ 129.584193][ T4050] Dev nbd0: unable to read RDB block 0 [ 129.585625][ T4050] nbd0: unable to read partition table [ 129.587153][ T4050] nbd0: partition table beyond EOD, truncated executing program [ 129.672179][ T4209] nbd0: detected capacity change from 0 to 4294967296 [ 129.817325][ T145] block nbd0: Receive control failed (result -104) [ 129.818082][ T4209] block nbd0: shutting down sockets [ 129.822351][ T4050] ldm_validate_partition_table(): Disk read failed. [ 129.824161][ T4050] Dev nbd0: unable to read RDB block 0 [ 129.825593][ T4050] nbd0: unable to read partition table [ 129.827144][ T4050] nbd0: partition table beyond EOD, truncated executing program [ 129.902213][ T4212] nbd0: detected capacity change from 0 to 4294967296 [ 130.057925][ T145] block nbd0: Receive control failed (result -104) [ 130.058692][ T4212] block nbd0: shutting down sockets [ 130.061687][ T4050] ldm_validate_partition_table(): Disk read failed. [ 130.063417][ T4050] Dev nbd0: unable to read RDB block 0 [ 130.064916][ T4050] nbd0: unable to read partition table [ 130.066408][ T4050] nbd0: partition table beyond EOD, truncated executing program [ 130.112780][ T4214] nbd0: detected capacity change from 0 to 4294967296 [ 130.274937][ T145] block nbd0: Receive control failed (result -104) [ 130.275343][ T4214] block nbd0: shutting down sockets [ 130.279276][ T4050] ldm_validate_partition_table(): Disk read failed. [ 130.281054][ T4050] Dev nbd0: unable to read RDB block 0 [ 130.282578][ T4050] nbd0: unable to read partition table [ 130.284078][ T4050] nbd0: partition table beyond EOD, truncated executing program [ 130.332768][ T4216] nbd0: detected capacity change from 0 to 4294967296 [ 130.494950][ T145] block nbd0: Receive control failed (result -104) [ 130.495344][ T4216] block nbd0: shutting down sockets [ 130.502247][ T4050] ldm_validate_partition_table(): Disk read failed. [ 130.504027][ T4050] Dev nbd0: unable to read RDB block 0 [ 130.505484][ T4050] nbd0: unable to read partition table [ 130.506993][ T4050] nbd0: partition table beyond EOD, truncated executing program [ 130.562996][ T4218] nbd0: detected capacity change from 0 to 4294967296 [ 130.726664][ T145] block nbd0: Receive control failed (result -104) [ 130.727212][ T4218] block nbd0: shutting down sockets [ 130.732385][ T4050] ldm_validate_partition_table(): Disk read failed. [ 130.734174][ T4050] Dev nbd0: unable to read RDB block 0 [ 130.735617][ T4050] nbd0: unable to read partition table [ 130.737134][ T4050] nbd0: partition table beyond EOD, truncated executing program [ 130.792248][ T4220] nbd0: detected capacity change from 0 to 4294967296 [ 130.955657][ T145] block nbd0: Receive control failed (result -104) [ 130.956208][ T4220] block nbd0: shutting down sockets [ 130.962407][ T4050] ldm_validate_partition_table(): Disk read failed. [ 130.964228][ T4050] Dev nbd0: unable to read RDB block 0 [ 130.965617][ T4050] nbd0: unable to read partition table [ 130.967157][ T4050] nbd0: partition table beyond EOD, truncated executing program [ 131.012879][ T4222] nbd0: detected capacity change from 0 to 4294967296 [ 131.177481][ T145] block nbd0: Receive control failed (result -104) [ 131.178012][ T4222] block nbd0: shutting down sockets [ 131.182050][ T4050] ldm_validate_partition_table(): Disk read failed. [ 131.183846][ T4050] Dev nbd0: unable to read RDB block 0 [ 131.185289][ T4050] nbd0: unable to read partition table [ 131.186833][ T4050] nbd0: partition table beyond EOD, truncated executing program [ 131.232783][ T4224] nbd0: detected capacity change from 0 to 4294967296 [ 131.395319][ T145] block nbd0: Receive control failed (result -104) [ 131.395765][ T4224] block nbd0: shutting down sockets [ 131.398921][ T4050] ldm_validate_partition_table(): Disk read failed. [ 131.400733][ T4050] Dev nbd0: unable to read RDB block 0 [ 131.402210][ T4050] nbd0: unable to read partition table [ 131.403787][ T4050] nbd0: partition table beyond EOD, truncated executing program [ 131.463200][ T4226] nbd0: detected capacity change from 0 to 4294967296 [ 131.626320][ T145] block nbd0: Receive control failed (result -104) [ 131.626851][ T4226] block nbd0: shutting down sockets [ 131.632321][ T4050] ldm_validate_partition_table(): Disk read failed. [ 131.634126][ T4050] Dev nbd0: unable to read RDB block 0 [ 131.635568][ T4050] nbd0: unable to read partition table [ 131.637113][ T4050] nbd0: partition table beyond EOD, truncated executing program [ 131.752105][ T4229] nbd0: detected capacity change from 0 to 4294967296 [ 131.866488][ T145] block nbd0: Receive control failed (result -104) [ 131.866879][ T4229] block nbd0: shutting down sockets [ 131.872142][ C0] print_req_error: 161 callbacks suppressed [ 131.872155][ C0] blk_update_request: I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 131.876601][ C0] buffer_io_error: 158 callbacks suppressed [ 131.876613][ C0] Buffer I/O error on dev nbd0, logical block 0, async page read [ 131.880229][ T4050] ldm_validate_partition_table(): Disk read failed. [ 131.882101][ T4050] Dev nbd0: unable to read RDB block 0 [ 131.883538][ T4050] nbd0: unable to read partition table [ 131.885146][ T4050] nbd0: partition table beyond EOD, truncated executing program [ 131.942910][ T4231] nbd0: detected capacity change from 0 to 4294967296 [ 132.105132][ T145] block nbd0: Receive control failed (result -104) [ 132.105500][ T4231] block nbd0: shutting down sockets [ 132.109356][ C0] blk_update_request: I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 132.112365][ C0] Buffer I/O error on dev nbd0, logical block 0, async page read [ 132.114567][ T4050] ldm_validate_partition_table(): Disk read failed. [ 132.116332][ T4050] Dev nbd0: unable to read RDB block 0 [ 132.117804][ T4050] nbd0: unable to read partition table [ 132.119286][ T4050] nbd0: partition table beyond EOD, truncated executing program [ 132.172894][ T4233] nbd0: detected capacity change from 0 to 4294967296 [ 132.336161][ T145] block nbd0: Receive control failed (result -104) [ 132.336537][ T4233] block nbd0: shutting down sockets [ 132.342197][ C1] blk_update_request: I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 132.345073][ C1] Buffer I/O error on dev nbd0, logical block 0, async page read [ 132.347181][ T4050] ldm_validate_partition_table(): Disk read failed. [ 132.348949][ T4050] Dev nbd0: unable to read RDB block 0 [ 132.350356][ T4050] nbd0: unable to read partition table [ 132.351926][ T4050] nbd0: partition table beyond EOD, truncated executing program [ 132.422518][ T4236] nbd0: detected capacity change from 0 to 4294967296 [ 132.581495][ T145] block nbd0: Receive control failed (result -104) [ 132.582291][ T4236] block nbd0: shutting down sockets [ 132.588036][ C1] blk_update_request: I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 132.590926][ C1] Buffer I/O error on dev nbd0, logical block 0, async page read [ 132.593090][ T4050] ldm_validate_partition_table(): Disk read failed. [ 132.594823][ T4050] Dev nbd0: unable to read RDB block 0 [ 132.596288][ T4050] nbd0: unable to read partition table [ 132.597810][ T4050] nbd0: partition table beyond EOD, truncated executing program [ 132.652785][ T4238] nbd0: detected capacity change from 0 to 4294967296 [ 132.815405][ T145] block nbd0: Receive control failed (result -104) [ 132.815801][ T4238] block nbd0: shutting down sockets [ 132.822084][ C0] blk_update_request: I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 132.825090][ C0] Buffer I/O error on dev nbd0, logical block 0, async page read [ 132.827205][ T4050] ldm_validate_partition_table(): Disk read failed. [ 132.829020][ T4050] Dev nbd0: unable to read RDB block 0 [ 132.830461][ T4050] nbd0: unable to read partition table [ 132.832101][ T4050] nbd0: partition table beyond EOD, truncated executing program [ 132.838206][ T4240] nbd0: detected capacity change from 0 to 4294967296 [ 132.872092][ T4240] block nbd0: Device being setup by another task [ 132.874007][ T227] blk_update_request: I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 132.876907][ T227] Buffer I/O error on dev nbd0, logical block 0, async page read [ 132.879149][ T149] blk_update_request: I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 132.882141][ T149] Buffer I/O error on dev nbd0, logical block 0, async page read [ 132.884401][ T227] blk_update_request: I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 132.887306][ T227] Buffer I/O error on dev nbd0, logical block 0, async page read [ 132.889513][ T149] blk_update_request: I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 132.893035][ T149] Buffer I/O error on dev nbd0, logical block 0, async page read [ 132.895231][ T227] blk_update_request: I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 132.898206][ T227] Buffer I/O error on dev nbd0, logical block 0, async page read [ 132.900659][ T4050] ldm_validate_partition_table(): Disk read failed. [ 132.903006][ T4050] Dev nbd0: unable to read RDB block 0 [ 132.904934][ T4050] nbd0: unable to read partition table [ 132.910345][ T4050] ldm_validate_partition_table(): Disk read failed. [ 132.912660][ T4050] Dev nbd0: unable to read RDB block 0 [ 132.914546][ T4050] nbd0: unable to read partition table executing program [ 132.992295][ T4243] nbd0: detected capacity change from 0 to 4294967296 [ 133.143403][ T145] block nbd0: Receive control failed (result -104) [ 133.144063][ T4243] block nbd0: shutting down sockets [ 133.152285][ T4050] ldm_validate_partition_table(): Disk read failed. [ 133.154045][ T4050] Dev nbd0: unable to read RDB block 0 [ 133.155544][ T4050] nbd0: unable to read partition table [ 133.157096][ T4050] nbd0: partition table beyond EOD, truncated executing program [ 133.232593][ T4246] nbd0: detected capacity change from 0 to 4294967296 [ 133.379916][ T145] block nbd0: Receive control failed (result -104) [ 133.380600][ T4246] block nbd0: shutting down sockets [ 133.387428][ T4050] ldm_validate_partition_table(): Disk read failed. [ 133.389208][ T4050] Dev nbd0: unable to read RDB block 0 [ 133.390658][ T4050] nbd0: unable to read partition table [ 133.392220][ T4050] nbd0: partition table beyond EOD, truncated executing program [ 133.400101][ T4248] nbd0: detected capacity change from 0 to 4294967296 [ 133.442088][ T4248] block nbd0: Device being setup by another task [ 133.444787][ T4050] ldm_validate_partition_table(): Disk read failed. [ 133.447038][ T4050] Dev nbd0: unable to read RDB block 0 [ 133.449000][ T4050] nbd0: unable to read partition table [ 133.453012][ T4050] ldm_validate_partition_table(): Disk read failed. [ 133.455139][ T4050] Dev nbd0: unable to read RDB block 0 [ 133.457090][ T4050] nbd0: unable to read partition table executing program [ 133.463512][ T4250] ldm_validate_partition_table(): Disk read failed. [ 133.465821][ T4250] Dev nbd0: unable to read RDB block 0 [ 133.467740][ T4250] nbd0: unable to read partition table [ 133.521854][ T4250] block nbd0: Device being setup by another task [ 133.524758][ T4050] ldm_validate_partition_table(): Disk read failed. [ 133.527056][ T4050] Dev nbd0: unable to read RDB block 0 [ 133.529024][ T4050] nbd0: unable to read partition table [ 133.533111][ T4050] ldm_validate_partition_table(): Disk read failed. [ 133.535424][ T4050] Dev nbd0: unable to read RDB block 0 [ 133.537379][ T4050] nbd0: unable to read partition table executing program [ 133.612169][ T4254] nbd0: detected capacity change from 0 to 4294967296 [ 133.767949][ T145] block nbd0: Receive control failed (result -104) [ 133.768463][ T4254] block nbd0: shutting down sockets [ 133.772196][ T4050] ldm_validate_partition_table(): Disk read failed. [ 133.773980][ T4050] Dev nbd0: unable to read RDB block 0 [ 133.775349][ T4050] nbd0: unable to read partition table [ 133.776802][ T4050] nbd0: partition table beyond EOD, truncated executing program [ 133.822832][ T4256] nbd0: detected capacity change from 0 to 4294967296 [ 133.985349][ T145] block nbd0: Receive control failed (result -104) [ 133.985744][ T4256] block nbd0: shutting down sockets [ 133.991219][ T4050] ldm_validate_partition_table(): Disk read failed. [ 133.993229][ T4050] Dev nbd0: unable to read RDB block 0 [ 133.994699][ T4050] nbd0: unable to read partition table [ 133.996230][ T4050] nbd0: partition table beyond EOD, truncated executing program [ 134.062285][ T4258] nbd0: detected capacity change from 0 to 4294967296 [ 134.225616][ T145] block nbd0: Receive control failed (result -104) [ 134.226176][ T4258] block nbd0: shutting down sockets [ 134.232327][ T4050] ldm_validate_partition_table(): Disk read failed. [ 134.234127][ T4050] Dev nbd0: unable to read RDB block 0 [ 134.235584][ T4050] nbd0: unable to read partition table [ 134.237097][ T4050] nbd0: partition table beyond EOD, truncated executing program [ 134.282898][ T4260] nbd0: detected capacity change from 0 to 4294967296 [ 134.445856][ T145] block nbd0: Receive control failed (result -104) [ 134.446237][ T4260] block nbd0: shutting down sockets [ 134.449617][ T4050] ldm_validate_partition_table(): Disk read failed. [ 134.451469][ T4050] Dev nbd0: unable to read RDB block 0 [ 134.453117][ T4050] nbd0: unable to read partition table [ 134.454607][ T4050] nbd0: partition table beyond EOD, truncated executing program [ 134.512475][ T4262] nbd0: detected capacity change from 0 to 4294967296 [ 134.675360][ T145] block nbd0: Receive control failed (result -104) [ 134.675723][ T4262] block nbd0: shutting down sockets [ 134.682383][ T4050] ldm_validate_partition_table(): Disk read failed. [ 134.684137][ T4050] Dev nbd0: unable to read RDB block 0 [ 134.685616][ T4050] nbd0: unable to read partition table [ 134.687197][ T4050] nbd0: partition table beyond EOD, truncated executing program [ 134.732825][ T4264] nbd0: detected capacity change from 0 to 4294967296 [ 134.896340][ T145] block nbd0: Receive control failed (result -104) [ 134.896770][ T4264] block nbd0: shutting down sockets [ 134.902369][ T4050] ldm_validate_partition_table(): Disk read failed. [ 134.904200][ T4050] Dev nbd0: unable to read RDB block 0 [ 134.905684][ T4050] nbd0: unable to read partition table [ 134.907240][ T4050] nbd0: partition table beyond EOD, truncated executing program [ 134.915144][ T4266] nbd0: detected capacity change from 0 to 4294967296 [ 134.952180][ T4266] block nbd0: Device being setup by another task [ 134.954668][ T4050] ldm_validate_partition_table(): Disk read failed. [ 134.957009][ T4050] Dev nbd0: unable to read RDB block 0 [ 134.958972][ T4050] nbd0: unable to read partition table [ 134.963029][ T4050] ldm_validate_partition_table(): Disk read failed. [ 134.965391][ T4050] Dev nbd0: unable to read RDB block 0 executing program [ 134.967813][ T4050] nbd0: unable to read partition table [ 134.970606][ T4268] ldm_validate_partition_table(): Disk read failed. [ 134.972863][ T4268] Dev nbd0: unable to read RDB block 0 [ 134.974842][ T4268] nbd0: unable to read partition table [ 135.012154][ T4268] block nbd0: Device being setup by another task [ 135.014906][ T4050] ldm_validate_partition_table(): Disk read failed. [ 135.017212][ T4050] Dev nbd0: unable to read RDB block 0 [ 135.019203][ T4050] nbd0: unable to read partition table [ 135.025259][ T4050] ldm_validate_partition_table(): Disk read failed. [ 135.027594][ T4050] Dev nbd0: unable to read RDB block 0 executing program [ 135.029543][ T4050] nbd0: unable to read partition table [ 135.032868][ T4270] ldm_validate_partition_table(): Disk read failed. [ 135.035119][ T4270] Dev nbd0: unable to read RDB block 0 [ 135.037012][ T4270] nbd0: unable to read partition table [ 135.081714][ T4270] block nbd0: Device being setup by another task [ 135.084543][ T4050] ldm_validate_partition_table(): Disk read failed. [ 135.086814][ T4050] Dev nbd0: unable to read RDB block 0 [ 135.088807][ T4050] nbd0: unable to read partition table [ 135.094180][ T4050] ldm_validate_partition_table(): Disk read failed. [ 135.096384][ T4050] Dev nbd0: unable to read RDB block 0 [ 135.098330][ T4050] nbd0: unable to read partition table executing program [ 135.104458][ T4272] ldm_validate_partition_table(): Disk read failed. [ 135.106707][ T4272] Dev nbd0: unable to read RDB block 0 [ 135.108658][ T4272] nbd0: unable to read partition table [ 135.142179][ T4272] block nbd0: Device being setup by another task [ 135.145055][ T4050] ldm_validate_partition_table(): Disk read failed. [ 135.147248][ T4050] Dev nbd0: unable to read RDB block 0 [ 135.149204][ T4050] nbd0: unable to read partition table [ 135.154230][ T4050] ldm_validate_partition_table(): Disk read failed. [ 135.156394][ T4050] Dev nbd0: unable to read RDB block 0 [ 135.158331][ T4050] nbd0: unable to read partition table executing program [ 135.232210][ T4275] nbd0: detected capacity change from 0 to 4294967296 [ 135.389962][ T145] block nbd0: Receive control failed (result -104) [ 135.390530][ T4275] block nbd0: shutting down sockets [ 135.398478][ T4050] ldm_validate_partition_table(): Disk read failed. [ 135.400209][ T4050] Dev nbd0: unable to read RDB block 0 [ 135.401761][ T4050] nbd0: unable to read partition table [ 135.403354][ T4050] nbd0: partition table beyond EOD, truncated executing program [ 135.411092][ T4277] nbd0: detected capacity change from 0 to 4294967296 [ 135.452059][ T4277] block nbd0: Device being setup by another task [ 135.454883][ T4050] ldm_validate_partition_table(): Disk read failed. [ 135.457081][ T4050] Dev nbd0: unable to read RDB block 0 [ 135.459000][ T4050] nbd0: unable to read partition table [ 135.464163][ T4050] ldm_validate_partition_table(): Disk read failed. [ 135.466426][ T4050] Dev nbd0: unable to read RDB block 0 [ 135.468317][ T4050] nbd0: unable to read partition table executing program [ 135.475413][ T4279] ldm_validate_partition_table(): Disk read failed. [ 135.477790][ T4279] Dev nbd0: unable to read RDB block 0 [ 135.479669][ T4279] nbd0: unable to read partition table [ 135.531671][ T4279] block nbd0: Device being setup by another task [ 135.534147][ T4050] ldm_validate_partition_table(): Disk read failed. [ 135.536363][ T4050] Dev nbd0: unable to read RDB block 0 [ 135.538289][ T4050] nbd0: unable to read partition table [ 135.542477][ T4050] ldm_validate_partition_table(): Disk read failed. [ 135.544663][ T4050] Dev nbd0: unable to read RDB block 0 [ 135.546620][ T4050] nbd0: unable to read partition table executing program [ 135.622081][ T4282] nbd0: detected capacity change from 0 to 4294967296 [ 135.776388][ T145] block nbd0: Receive control failed (result -104) [ 135.776940][ T4282] block nbd0: shutting down sockets [ 135.782190][ T4050] ldm_validate_partition_table(): Disk read failed. [ 135.783937][ T4050] Dev nbd0: unable to read RDB block 0 [ 135.785356][ T4050] nbd0: unable to read partition table [ 135.786864][ T4050] nbd0: partition table beyond EOD, truncated executing program [ 135.862253][ T4285] nbd0: detected capacity change from 0 to 4294967296 [ 136.018176][ T145] block nbd0: Receive control failed (result -104) [ 136.018584][ T4285] block nbd0: shutting down sockets [ 136.023433][ T4050] ldm_validate_partition_table(): Disk read failed. [ 136.025317][ T4050] Dev nbd0: unable to read RDB block 0 [ 136.026787][ T4050] nbd0: unable to read partition table [ 136.028292][ T4050] nbd0: partition table beyond EOD, truncated executing program [ 136.092297][ T4287] nbd0: detected capacity change from 0 to 4294967296 [ 136.254313][ T145] block nbd0: Receive control failed (result -104) [ 166.301673][ T227] block nbd0: Possible stuck request 000000001fd1064b: control (read@0,4096B). Runtime 30 seconds [ 196.169391][ T3643] udevd[3643]: worker [4050] /devices/virtual/block/nbd0 is taking a long time [ 196.381729][ T227] block nbd0: Possible stuck request 000000001fd1064b: control (read@0,4096B). Runtime 60 seconds [ 226.461672][ T227] block nbd0: Possible stuck request 000000001fd1064b: control (read@0,4096B). Runtime 90 seconds [ 256.541678][ T227] block nbd0: Possible stuck request 000000001fd1064b: control (read@0,4096B). Runtime 120 seconds [ 284.701748][ T27] INFO: task udevd:4050 blocked for more than 143 seconds. [ 284.703806][ T27] Not tainted 5.15.184-syzkaller #0 [ 284.705314][ T27] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 284.707574][ T27] task:udevd state:D stack: 0 pid: 4050 ppid: 3643 flags:0x00000004 [ 284.710036][ T27] Call trace: [ 284.710902][ T27] __switch_to+0x2f4/0x558 [ 284.712142][ T27] __schedule+0xe00/0x1c0c [ 284.713309][ T27] schedule+0x11c/0x1c8 [ 284.714374][ T27] io_schedule+0x84/0x160 [ 284.715495][ T27] wait_on_page_bit_common+0x61c/0xa74 [ 284.716933][ T27] do_read_cache_page+0x748/0x8f8 [ 284.718233][ T27] read_cache_page+0x68/0x88 [ 284.719447][ T27] read_part_sector+0xe8/0x4c4 [ 284.720694][ T27] adfspart_check_ICS+0xbc/0x560 [ 284.722068][ T27] bdev_disk_changed+0x7fc/0x1378 [ 284.723391][ T27] blkdev_get_whole+0x2a4/0x344 [ 284.724672][ T27] blkdev_get_by_dev+0x224/0x874 [ 284.725929][ T27] blkdev_open+0x108/0x27c [ 284.727075][ T27] do_dentry_open+0x760/0xebc [ 284.728267][ T27] vfs_open+0x7c/0x90 [ 284.729295][ T27] path_openat+0x1f80/0x26e4 [ 284.730492][ T27] do_filp_open+0x164/0x330 [ 284.731766][ T27] do_sys_openat2+0x128/0x3d8 [ 284.732993][ T27] __arm64_sys_openat+0x120/0x154 [ 284.734242][ T27] invoke_syscall+0x98/0x2b8 [ 284.735408][ T27] el0_svc_common+0x138/0x258 [ 284.736624][ T27] do_el0_svc+0x58/0x14c [ 284.737736][ T27] el0_svc+0x78/0x1e0 [ 284.738775][ T27] el0t_64_sync_handler+0xcc/0xe4 [ 284.740063][ T27] el0t_64_sync+0x1a0/0x1a4 [ 284.741234][ T27] INFO: task syz-executor395:4287 blocked for more than 143 seconds. [ 284.743405][ T27] Not tainted 5.15.184-syzkaller #0 [ 284.744905][ T27] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 284.747154][ T27] task:syz-executor395 state:D stack: 0 pid: 4287 ppid: 4046 flags:0x0000000d [ 284.749534][ T27] Call trace: [ 284.750391][ T27] __switch_to+0x2f4/0x558 [ 284.751591][ T27] __schedule+0xe00/0x1c0c [ 284.752803][ T27] schedule+0x11c/0x1c8 [ 284.753870][ T27] schedule_preempt_disabled+0x18/0x2c [ 284.755397][ T27] __mutex_lock_common+0xa9c/0x1edc [ 284.756785][ T27] mutex_lock_nested+0xac/0x11c [ 284.758011][ T27] blkdev_put+0xdc/0x6ac [ 284.759104][ T27] blkdev_close+0x74/0xb0 [ 284.760219][ T27] __fput+0x1c0/0x7f8 [ 284.761296][ T27] ____fput+0x20/0x30 [ 284.762420][ T27] task_work_run+0x12c/0x1e0 [ 284.763664][ T27] do_notify_resume+0x24b4/0x3128 [ 284.765030][ T27] el0_svc+0xf0/0x1e0 [ 284.766082][ T27] el0t_64_sync_handler+0xcc/0xe4 [ 284.767371][ T27] el0t_64_sync+0x1a0/0x1a4 [ 284.768550][ T27] [ 284.768550][ T27] Showing all locks held in the system: [ 284.770565][ T27] 1 lock held by khungtaskd/27: [ 284.771931][ T27] #0: ffff8000143211e0 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0xc/0x44 [ 284.774490][ T27] 2 locks held by getty/3802: [ 284.775748][ T27] #0: ffff0000d3afc098 (&tty->ldisc_sem){++++}-{0:0}, at: ldsem_down_read+0x40/0x50 [ 284.778247][ T27] #1: ffff80001b7802e8 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0x2f0/0xf6c [ 284.781044][ T27] 1 lock held by udevd/4050: [ 284.782294][ T27] #0: ffff0000cc4c9d18 (&disk->open_mutex){+.+.}-{3:3}, at: blkdev_get_by_dev+0x120/0x874 [ 284.784977][ T27] 1 lock held by syz-executor395/4287: [ 284.786376][ T27] #0: ffff0000cc4c9d18 (&disk->open_mutex){+.+.}-{3:3}, at: blkdev_put+0xdc/0x6ac [ 284.788892][ T27] [ 284.789489][ T27] ============================================= [ 284.789489][ T27] [ 284.791730][ T27] Kernel panic - not syncing: hung_task: blocked tasks [ 284.793509][ T27] CPU: 0 PID: 27 Comm: khungtaskd Not tainted 5.15.184-syzkaller #0 [ 284.795557][ T27] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 284.798229][ T27] Call trace: [ 284.799062][ T27] dump_backtrace+0x0/0x43c [ 284.800258][ T27] show_stack+0x2c/0x3c [ 284.801303][ T27] __dump_stack+0x30/0x40 [ 284.802420][ T27] dump_stack_lvl+0xf8/0x160 [ 284.803645][ T27] dump_stack+0x1c/0x5c [ 284.804735][ T27] panic+0x2e4/0x854 [ 284.805769][ T27] hung_task_panic+0x0/0x2c [ 284.806985][ T27] kthread+0x374/0x454 [ 284.808012][ T27] ret_from_fork+0x10/0x20 [ 284.809204][ T27] SMP: stopping secondary CPUs [ 284.810466][ T27] Kernel Offset: disabled [ 284.811674][ T27] CPU features: 0x8,000081c1,21302e40 [ 284.813038][ T27] Memory Limit: none [ 285.376820][ T27] Rebooting in 86400 seconds..