Warning: Permanently added '10.128.0.4' (ED25519) to the list of known hosts.
2026/08/16 18:01:14 parsed 1 programs
2026/08/16 18:01:14 serving rpc on tcp://37171
Setting up swapspace version 1, size = 127995904 bytes
[ 37.804284][ T1127] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
2026/08/16 18:01:16 executed programs: 0
[ 39.666720][ T1687] loop4: detected capacity change from 0 to 128
[ 39.703160][ T1687] attempt to access beyond end of device
[ 39.703160][ T1687] loop4: rw=2049, want=1041, limit=128
[ 39.716425][ T1687] attempt to access beyond end of device
[ 39.716425][ T1687] loop4: rw=524288, want=369, limit=128
[ 39.727740][ T1687] attempt to access beyond end of device
[ 39.727740][ T1687] loop4: rw=0, want=153, limit=128
[ 39.738535][ T1687] attempt to access beyond end of device
[ 39.738535][ T1687] loop4: rw=0, want=153, limit=128
[ 39.749499][ T1687] attempt to access beyond end of device
[ 39.749499][ T1687] loop4: rw=0, want=153, limit=128
[ 39.760194][ T1687] attempt to access beyond end of device
[ 39.760194][ T1687] loop4: rw=0, want=153, limit=128
[ 39.770885][ T1687] attempt to access beyond end of device
[ 39.770885][ T1687] loop4: rw=0, want=153, limit=128
[ 39.781849][ T1687] attempt to access beyond end of device
[ 39.781849][ T1687] loop4: rw=0, want=153, limit=128
[ 39.792464][ T1687] attempt to access beyond end of device
[ 39.792464][ T1687] loop4: rw=0, want=153, limit=128
[ 39.803171][ T1687] attempt to access beyond end of device
[ 39.803171][ T1687] loop4: rw=0, want=153, limit=128
[ 40.478334][ T1882] loop4: detected capacity change from 0 to 128
[ 41.291988][ T2077] loop4: detected capacity change from 0 to 128
[ 42.111722][ T2283] loop4: detected capacity change from 0 to 128
[ 42.968892][ T2507] loop4: detected capacity change from 0 to 128
[ 43.799069][ T2706] loop4: detected capacity change from 0 to 128
[ 44.368191][ T2706] handle_bad_sector: 1025818 callbacks suppressed
[ 44.368195][ T2706] attempt to access beyond end of device
[ 44.368195][ T2706] loop4: rw=0, want=153, limit=128
[ 44.385643][ T2706] attempt to access beyond end of device
[ 44.385643][ T2706] loop4: rw=0, want=153, limit=128
[ 44.396607][ T2706] attempt to access beyond end of device
[ 44.396607][ T2706] loop4: rw=0, want=153, limit=128
[ 44.407216][ T2706] attempt to access beyond end of device
[ 44.407216][ T2706] loop4: rw=0, want=153, limit=128
[ 44.418263][ T2706] attempt to access beyond end of device
[ 44.418263][ T2706] loop4: rw=0, want=153, limit=128
[ 44.428865][ T2706] attempt to access beyond end of device
[ 44.428865][ T2706] loop4: rw=0, want=153, limit=128
[ 44.439738][ T2706] attempt to access beyond end of device
[ 44.439738][ T2706] loop4: rw=0, want=153, limit=128
[ 44.450346][ T2706] attempt to access beyond end of device
[ 44.450346][ T2706] loop4: rw=0, want=153, limit=128
[ 44.461360][ T2706] attempt to access beyond end of device
[ 44.461360][ T2706] loop4: rw=0, want=153, limit=128
[ 44.472255][ T2706] attempt to access beyond end of device
[ 44.472255][ T2706] loop4: rw=0, want=153, limit=128
2026/08/16 18:01:21 executed programs: 16
[ 44.619006][ T2922] loop4: detected capacity change from 0 to 128
[ 45.437523][ T3132] loop4: detected capacity change from 0 to 128
[ 45.824098][ T3235] loop7: detected capacity change from 0 to 128
[ 46.248268][ T3343] loop4: detected capacity change from 0 to 128
[ 46.682497][ T3450] loop3: detected capacity change from 0 to 128
[ 46.849262][ T3488] loop5: detected capacity change from 0 to 128
[ 47.023928][ T3235] syz.7.19 (3235) used greatest stack depth: 11928 bytes left
[ 47.032022][ T3528] loop0: detected capacity change from 0 to 128
[ 47.033090][ T3529] loop7: detected capacity change from 0 to 128
[ 49.038398][ T3529] handle_bad_sector: 1468473 callbacks suppressed
[ 49.038405][ T3529] attempt to access beyond end of device
[ 49.038405][ T3529] loop7: rw=0, want=153, limit=128
[ 49.038408][ T3528] attempt to access beyond end of device
[ 49.038408][ T3528] loop0: rw=0, want=153, limit=128
[ 49.038414][ T3528] attempt to access beyond end of device
[ 49.038414][ T3528] loop0: rw=0, want=153, limit=128
[ 49.044919][ T3529] attempt to access beyond end of device
[ 49.044919][ T3529] loop7: rw=0, want=153, limit=128
[ 49.055688][ T3528] attempt to access beyond end of device
[ 49.055688][ T3528] loop0: rw=0, want=153, limit=128
[ 49.066258][ T3529] attempt to access beyond end of device
[ 49.066258][ T3529] loop7: rw=0, want=153, limit=128
[ 49.077088][ T3528] attempt to access beyond end of device
[ 49.077088][ T3528] loop0: rw=0, want=153, limit=128
[ 49.087835][ T3529] attempt to access beyond end of device
[ 49.087835][ T3529] loop7: rw=0, want=153, limit=128
[ 49.098491][ T3528] attempt to access beyond end of device
[ 49.098491][ T3528] loop0: rw=0, want=153, limit=128
[ 49.109061][ T3529] attempt to access beyond end of device
[ 49.109061][ T3529] loop7: rw=0, want=153, limit=128
[ 53.708067][ T3529] handle_bad_sector: 2114778 callbacks suppressed
[ 53.708074][ T3529] attempt to access beyond end of device
[ 53.708074][ T3529] loop7: rw=0, want=153, limit=128
[ 53.708077][ T3528] attempt to access beyond end of device
[ 53.708077][ T3528] loop0: rw=0, want=153, limit=128
[ 53.714514][ T3529] attempt to access beyond end of device
[ 53.714514][ T3529] loop7: rw=0, want=153, limit=128
[ 53.725090][ T3528] attempt to access beyond end of device
[ 53.725090][ T3528] loop0: rw=0, want=153, limit=128
[ 53.735957][ T3529] attempt to access beyond end of device
[ 53.735957][ T3529] loop7: rw=0, want=153, limit=128
[ 53.747255][ T3528] attempt to access beyond end of device
[ 53.747255][ T3528] loop0: rw=0, want=153, limit=128
[ 53.757995][ T3529] attempt to access beyond end of device
[ 53.757995][ T3529] loop7: rw=0, want=153, limit=128
[ 53.768728][ T3528] attempt to access beyond end of device
[ 53.768728][ T3528] loop0: rw=0, want=153, limit=128
[ 53.779398][ T3529] attempt to access beyond end of device
[ 53.779398][ T3529] loop7: rw=0, want=153, limit=128
[ 53.791163][ T3528] attempt to access beyond end of device
[ 53.791163][ T3528] loop0: rw=0, want=153, limit=128
[ 58.377577][ T3529] handle_bad_sector: 2111323 callbacks suppressed
[ 58.377583][ T3529] attempt to access beyond end of device
[ 58.377583][ T3529] loop7: rw=0, want=153, limit=128
[ 58.377584][ T3528] attempt to access beyond end of device
[ 58.377584][ T3528] loop0: rw=0, want=153, limit=128
[ 58.377591][ T3528] attempt to access beyond end of device
[ 58.377591][ T3528] loop0: rw=0, want=153, limit=128
[ 58.384115][ T3529] attempt to access beyond end of device
[ 58.384115][ T3529] loop7: rw=0, want=153, limit=128
[ 58.394987][ T3528] attempt to access beyond end of device
[ 58.394987][ T3528] loop0: rw=0, want=153, limit=128
[ 58.405659][ T3529] attempt to access beyond end of device
[ 58.405659][ T3529] loop7: rw=0, want=153, limit=128
[ 58.416591][ T3528] attempt to access beyond end of device
[ 58.416591][ T3528] loop0: rw=0, want=153, limit=128
[ 58.427507][ T3529] attempt to access beyond end of device
[ 58.427507][ T3529] loop7: rw=0, want=153, limit=128
[ 58.438252][ T3528] attempt to access beyond end of device
[ 58.438252][ T3528] loop0: rw=0, want=153, limit=128
[ 58.448913][ T3529] attempt to access beyond end of device
[ 58.448913][ T3529] loop7: rw=0, want=153, limit=128
[ 63.047165][ T3528] handle_bad_sector: 2120251 callbacks suppressed
[ 63.047171][ T3528] attempt to access beyond end of device
[ 63.047171][ T3528] loop0: rw=0, want=153, limit=128
[ 63.047172][ T3529] attempt to access beyond end of device
[ 63.047172][ T3529] loop7: rw=0, want=153, limit=128
[ 63.047179][ T3529] attempt to access beyond end of device
[ 63.047179][ T3529] loop7: rw=0, want=153, limit=128
[ 63.053702][ T3528] attempt to access beyond end of device
[ 63.053702][ T3528] loop0: rw=0, want=153, limit=128
[ 63.064373][ T3529] attempt to access beyond end of device
[ 63.064373][ T3529] loop7: rw=0, want=153, limit=128
[ 63.074963][ T3528] attempt to access beyond end of device
[ 63.074963][ T3528] loop0: rw=0, want=153, limit=128
[ 63.085741][ T3529] attempt to access beyond end of device
[ 63.085741][ T3529] loop7: rw=0, want=153, limit=128
[ 63.096800][ T3528] attempt to access beyond end of device
[ 63.096800][ T3528] loop0: rw=0, want=153, limit=128
[ 63.107829][ T3529] attempt to access beyond end of device
[ 63.107829][ T3529] loop7: rw=0, want=153, limit=128
[ 63.118403][ T3528] attempt to access beyond end of device
[ 63.118403][ T3528] loop0: rw=0, want=153, limit=128
[ 67.716739][ T3529] handle_bad_sector: 2115449 callbacks suppressed
[ 67.716745][ T3529] attempt to access beyond end of device
[ 67.716745][ T3529] loop7: rw=0, want=153, limit=128
[ 67.716747][ T3528] attempt to access beyond end of device
[ 67.716747][ T3528] loop0: rw=0, want=153, limit=128
[ 67.716754][ T3528] attempt to access beyond end of device
[ 67.716754][ T3528] loop0: rw=0, want=153, limit=128
[ 67.723167][ T3529] attempt to access beyond end of device
[ 67.723167][ T3529] loop7: rw=0, want=153, limit=128
[ 67.733982][ T3528] attempt to access beyond end of device
[ 67.733982][ T3528] loop0: rw=0, want=153, limit=128
[ 67.744578][ T3529] attempt to access beyond end of device
[ 67.744578][ T3529] loop7: rw=0, want=153, limit=128
[ 67.755855][ T3528] attempt to access beyond end of device
[ 67.755855][ T3528] loop0: rw=0, want=153, limit=128
[ 67.766594][ T3529] attempt to access beyond end of device
[ 67.766594][ T3529] loop7: rw=0, want=153, limit=128
[ 67.777340][ T3528] attempt to access beyond end of device
[ 67.777340][ T3528] loop0: rw=0, want=153, limit=128
[ 67.788137][ T3529] attempt to access beyond end of device
[ 67.788137][ T3529] loop7: rw=0, want=153, limit=128
[ 72.386335][ T3529] handle_bad_sector: 2120219 callbacks suppressed
[ 72.386343][ T3528] attempt to access beyond end of device
[ 72.386343][ T3528] loop0: rw=0, want=153, limit=128
[ 72.386343][ T3529] attempt to access beyond end of device
[ 72.386343][ T3529] loop7: rw=0, want=153, limit=128
[ 72.386351][ T3528] attempt to access beyond end of device
[ 72.386351][ T3528] loop0: rw=0, want=153, limit=128
[ 72.393063][ T3529] attempt to access beyond end of device
[ 72.393063][ T3529] loop7: rw=0, want=153, limit=128
[ 72.404415][ T3528] attempt to access beyond end of device
[ 72.404415][ T3528] loop0: rw=0, want=153, limit=128
[ 72.415528][ T3529] attempt to access beyond end of device
[ 72.415528][ T3529] loop7: rw=0, want=153, limit=128
[ 72.426272][ T3528] attempt to access beyond end of device
[ 72.426272][ T3528] loop0: rw=0, want=153, limit=128
[ 72.437284][ T3529] attempt to access beyond end of device
[ 72.437284][ T3529] loop7: rw=0, want=153, limit=128
[ 72.448398][ T3528] attempt to access beyond end of device
[ 72.448398][ T3528] loop0: rw=0, want=153, limit=128
[ 72.459239][ T3529] attempt to access beyond end of device
[ 72.459239][ T3529] loop7: rw=0, want=153, limit=128
[ 77.055908][ T3528] handle_bad_sector: 2115312 callbacks suppressed
[ 77.055914][ T3528] attempt to access beyond end of device
[ 77.055914][ T3528] loop0: rw=0, want=153, limit=128
[ 77.055916][ T3529] attempt to access beyond end of device
[ 77.055916][ T3529] loop7: rw=0, want=153, limit=128
[ 77.055923][ T3529] attempt to access beyond end of device
[ 77.055923][ T3529] loop7: rw=0, want=153, limit=128
[ 77.062774][ T3528] attempt to access beyond end of device
[ 77.062774][ T3528] loop0: rw=0, want=153, limit=128
[ 77.073539][ T3529] attempt to access beyond end of device
[ 77.073539][ T3529] loop7: rw=0, want=153, limit=128
[ 77.084439][ T3528] attempt to access beyond end of device
[ 77.084439][ T3528] loop0: rw=0, want=153, limit=128
[ 77.095460][ T3529] attempt to access beyond end of device
[ 77.095460][ T3529] loop7: rw=0, want=153, limit=128
[ 77.106276][ T3528] attempt to access beyond end of device
[ 77.106276][ T3528] loop0: rw=0, want=153, limit=128
[ 77.117207][ T3529] attempt to access beyond end of device
[ 77.117207][ T3529] loop7: rw=0, want=153, limit=128
[ 77.128238][ T3528] attempt to access beyond end of device
[ 77.128238][ T3528] loop0: rw=0, want=153, limit=128
[ 81.725493][ T3529] handle_bad_sector: 2116877 callbacks suppressed
[ 81.725499][ T3529] attempt to access beyond end of device
[ 81.725499][ T3529] loop7: rw=0, want=153, limit=128
[ 81.725502][ T3528] attempt to access beyond end of device
[ 81.725502][ T3528] loop0: rw=0, want=153, limit=128
[ 81.725509][ T3528] attempt to access beyond end of device
[ 81.725509][ T3528] loop0: rw=0, want=153, limit=128
[ 81.732278][ T3529] attempt to access beyond end of device
[ 81.732278][ T3529] loop7: rw=0, want=153, limit=128
[ 81.742954][ T3528] attempt to access beyond end of device
[ 81.742954][ T3528] loop0: rw=0, want=153, limit=128
[ 81.753694][ T3529] attempt to access beyond end of device
[ 81.753694][ T3529] loop7: rw=0, want=153, limit=128
[ 81.764611][ T3528] attempt to access beyond end of device
[ 81.764611][ T3528] loop0: rw=0, want=153, limit=128
[ 81.775378][ T3529] attempt to access beyond end of device
[ 81.775378][ T3529] loop7: rw=0, want=153, limit=128
[ 81.786622][ T3528] attempt to access beyond end of device
[ 81.786622][ T3528] loop0: rw=0, want=153, limit=128
[ 81.797423][ T3529] attempt to access beyond end of device
[ 81.797423][ T3529] loop7: rw=0, want=153, limit=128
[ 86.395078][ T3528] handle_bad_sector: 2115168 callbacks suppressed
[ 86.395085][ T3528] attempt to access beyond end of device
[ 86.395085][ T3528] loop0: rw=0, want=153, limit=128
[ 86.395086][ T3529] attempt to access beyond end of device
[ 86.395086][ T3529] loop7: rw=0, want=153, limit=128
[ 86.395093][ T3529] attempt to access beyond end of device
[ 86.395093][ T3529] loop7: rw=0, want=153, limit=128
[ 86.401616][ T3528] attempt to access beyond end of device
[ 86.401616][ T3528] loop0: rw=0, want=153, limit=128
[ 86.412310][ T3529] attempt to access beyond end of device
[ 86.412310][ T3529] loop7: rw=0, want=153, limit=128
[ 86.423008][ T3528] attempt to access beyond end of device
[ 86.423008][ T3528] loop0: rw=0, want=153, limit=128
[ 86.433873][ T3529] attempt to access beyond end of device
[ 86.433873][ T3529] loop7: rw=0, want=153, limit=128
[ 86.445389][ T3528] attempt to access beyond end of device
[ 86.445389][ T3528] loop0: rw=0, want=153, limit=128
[ 86.455966][ T3529] attempt to access beyond end of device
[ 86.455966][ T3529] loop7: rw=0, want=153, limit=128
[ 86.466881][ T3528] attempt to access beyond end of device
[ 86.466881][ T3528] loop0: rw=0, want=153, limit=128
[ 91.064662][ T3528] handle_bad_sector: 2119578 callbacks suppressed
[ 91.064668][ T3528] attempt to access beyond end of device
[ 91.064668][ T3528] loop0: rw=0, want=153, limit=128
[ 91.064670][ T3529] attempt to access beyond end of device
[ 91.064670][ T3529] loop7: rw=0, want=153, limit=128
[ 91.064677][ T3529] attempt to access beyond end of device
[ 91.064677][ T3529] loop7: rw=0, want=153, limit=128
[ 91.071190][ T3528] attempt to access beyond end of device
[ 91.071190][ T3528] loop0: rw=0, want=153, limit=128
[ 91.081792][ T3529] attempt to access beyond end of device
[ 91.081792][ T3529] loop7: rw=0, want=153, limit=128
[ 91.092536][ T3528] attempt to access beyond end of device
[ 91.092536][ T3528] loop0: rw=0, want=153, limit=128
[ 91.103397][ T3529] attempt to access beyond end of device
[ 91.103397][ T3529] loop7: rw=0, want=153, limit=128
[ 91.114090][ T3528] attempt to access beyond end of device
[ 91.114090][ T3528] loop0: rw=0, want=153, limit=128
[ 91.124746][ T3529] attempt to access beyond end of device
[ 91.124746][ T3529] loop7: rw=0, want=153, limit=128
[ 91.135714][ T3528] attempt to access beyond end of device
[ 91.135714][ T3528] loop0: rw=0, want=153, limit=128
[ 95.734251][ T3529] handle_bad_sector: 2101729 callbacks suppressed
[ 95.734257][ T3529] attempt to access beyond end of device
[ 95.734257][ T3529] loop7: rw=0, want=153, limit=128
[ 95.734261][ T3528] attempt to access beyond end of device
[ 95.734261][ T3528] loop0: rw=0, want=153, limit=128
[ 95.740773][ T3529] attempt to access beyond end of device
[ 95.740773][ T3529] loop7: rw=0, want=153, limit=128
[ 95.751351][ T3528] attempt to access beyond end of device
[ 95.751351][ T3528] loop0: rw=0, want=153, limit=128
[ 95.762315][ T3529] attempt to access beyond end of device
[ 95.762315][ T3529] loop7: rw=0, want=153, limit=128
[ 95.773064][ T3528] attempt to access beyond end of device
[ 95.773064][ T3528] loop0: rw=0, want=153, limit=128
[ 95.783741][ T3529] attempt to access beyond end of device
[ 95.783741][ T3529] loop7: rw=0, want=153, limit=128
[ 95.794567][ T3528] attempt to access beyond end of device
[ 95.794567][ T3528] loop0: rw=0, want=153, limit=128
[ 95.806186][ T3529] attempt to access beyond end of device
[ 95.806186][ T3529] loop7: rw=0, want=153, limit=128
[ 95.817401][ T3528] attempt to access beyond end of device
[ 95.817401][ T3528] loop0: rw=0, want=153, limit=128
[ 100.403832][ T3529] handle_bad_sector: 2110254 callbacks suppressed
[ 100.403839][ T3529] attempt to access beyond end of device
[ 100.403839][ T3529] loop7: rw=0, want=153, limit=128
[ 100.403842][ T3528] attempt to access beyond end of device
[ 100.403842][ T3528] loop0: rw=0, want=153, limit=128
[ 100.403849][ T3528] attempt to access beyond end of device
[ 100.403849][ T3528] loop0: rw=0, want=153, limit=128
[ 100.410447][ T3529] attempt to access beyond end of device
[ 100.410447][ T3529] loop7: rw=0, want=153, limit=128
[ 100.421322][ T3528] attempt to access beyond end of device
[ 100.421322][ T3528] loop0: rw=0, want=153, limit=128
[ 100.432269][ T3529] attempt to access beyond end of device
[ 100.432269][ T3529] loop7: rw=0, want=153, limit=128
[ 100.442951][ T3528] attempt to access beyond end of device
[ 100.442951][ T3528] loop0: rw=0, want=153, limit=128
[ 100.454082][ T3529] attempt to access beyond end of device
[ 100.454082][ T3529] loop7: rw=0, want=153, limit=128
[ 100.464874][ T3528] attempt to access beyond end of device
[ 100.464874][ T3528] loop0: rw=0, want=153, limit=128
[ 100.476515][ T3529] attempt to access beyond end of device
[ 100.476515][ T3529] loop7: rw=0, want=153, limit=128
[ 105.073430][ T3528] handle_bad_sector: 2119867 callbacks suppressed
[ 105.073436][ T3528] attempt to access beyond end of device
[ 105.073436][ T3528] loop0: rw=0, want=153, limit=128
[ 105.073439][ T3529] attempt to access beyond end of device
[ 105.073439][ T3529] loop7: rw=0, want=153, limit=128
[ 105.073446][ T3529] attempt to access beyond end of device
[ 105.073446][ T3529] loop7: rw=0, want=153, limit=128
[ 105.080423][ T3528] attempt to access beyond end of device
[ 105.080423][ T3528] loop0: rw=0, want=153, limit=128
[ 105.092840][ T3529] attempt to access beyond end of device
[ 105.092840][ T3529] loop7: rw=0, want=153, limit=128
[ 105.103835][ T3528] attempt to access beyond end of device
[ 105.103835][ T3528] loop0: rw=0, want=153, limit=128
[ 105.114415][ T3529] attempt to access beyond end of device
[ 105.114415][ T3529] loop7: rw=0, want=153, limit=128
[ 105.125320][ T3528] attempt to access beyond end of device
[ 105.125320][ T3528] loop0: rw=0, want=153, limit=128
[ 105.137518][ T3529] attempt to access beyond end of device
[ 105.137518][ T3529] loop7: rw=0, want=153, limit=128
[ 105.148292][ T3528] attempt to access beyond end of device
[ 105.148292][ T3528] loop0: rw=0, want=153, limit=128
[ 109.743002][ T3529] handle_bad_sector: 2114698 callbacks suppressed
[ 109.743010][ T3529] attempt to access beyond end of device
[ 109.743010][ T3529] loop7: rw=0, want=153, limit=128
[ 109.743012][ T3528] attempt to access beyond end of device
[ 109.743012][ T3528] loop0: rw=0, want=153, limit=128
[ 109.743019][ T3528] attempt to access beyond end of device
[ 109.743019][ T3528] loop0: rw=0, want=153, limit=128
[ 109.749609][ T3529] attempt to access beyond end of device
[ 109.749609][ T3529] loop7: rw=0, want=153, limit=128
[ 109.760293][ T3528] attempt to access beyond end of device
[ 109.760293][ T3528] loop0: rw=0, want=153, limit=128
[ 109.771218][ T3529] attempt to access beyond end of device
[ 109.771218][ T3529] loop7: rw=0, want=153, limit=128
[ 109.782096][ T3528] attempt to access beyond end of device
[ 109.782096][ T3528] loop0: rw=0, want=153, limit=128
[ 109.792664][ T3529] attempt to access beyond end of device
[ 109.792664][ T3529] loop7: rw=0, want=153, limit=128
[ 109.803233][ T3528] attempt to access beyond end of device
[ 109.803233][ T3528] loop0: rw=0, want=153, limit=128
[ 109.813888][ T3529] attempt to access beyond end of device
[ 109.813888][ T3529] loop7: rw=0, want=153, limit=128
[ 114.412588][ T3529] handle_bad_sector: 2110626 callbacks suppressed
[ 114.412595][ T3529] attempt to access beyond end of device
[ 114.412595][ T3529] loop7: rw=0, want=153, limit=128
[ 114.412596][ T3528] attempt to access beyond end of device
[ 114.412596][ T3528] loop0: rw=0, want=153, limit=128
[ 114.412603][ T3528] attempt to access beyond end of device
[ 114.412603][ T3528] loop0: rw=0, want=153, limit=128
[ 114.419292][ T3529] attempt to access beyond end of device
[ 114.419292][ T3529] loop7: rw=0, want=153, limit=128
[ 114.430034][ T3528] attempt to access beyond end of device
[ 114.430034][ T3528] loop0: rw=0, want=153, limit=128
[ 114.440776][ T3529] attempt to access beyond end of device
[ 114.440776][ T3529] loop7: rw=0, want=153, limit=128
[ 114.451607][ T3528] attempt to access beyond end of device
[ 114.451607][ T3528] loop0: rw=0, want=153, limit=128
[ 114.462734][ T3529] attempt to access beyond end of device
[ 114.462734][ T3529] loop7: rw=0, want=153, limit=128
[ 114.473391][ T3528] attempt to access beyond end of device
[ 114.473391][ T3528] loop0: rw=0, want=153, limit=128
[ 114.484715][ T3529] attempt to access beyond end of device
[ 114.484715][ T3529] loop7: rw=0, want=153, limit=128
[ 119.082175][ T3528] handle_bad_sector: 2121500 callbacks suppressed
[ 119.082181][ T3528] attempt to access beyond end of device
[ 119.082181][ T3528] loop0: rw=0, want=153, limit=128
[ 119.082182][ T3529] attempt to access beyond end of device
[ 119.082182][ T3529] loop7: rw=0, want=153, limit=128
[ 119.082189][ T3529] attempt to access beyond end of device
[ 119.082189][ T3529] loop7: rw=0, want=153, limit=128
[ 119.088745][ T3528] attempt to access beyond end of device
[ 119.088745][ T3528] loop0: rw=0, want=153, limit=128
[ 119.099419][ T3529] attempt to access beyond end of device
[ 119.099419][ T3529] loop7: rw=0, want=153, limit=128
[ 119.110266][ T3528] attempt to access beyond end of device
[ 119.110266][ T3528] loop0: rw=0, want=153, limit=128
[ 119.120917][ T3529] attempt to access beyond end of device
[ 119.120917][ T3529] loop7: rw=0, want=153, limit=128
[ 119.131811][ T3528] attempt to access beyond end of device
[ 119.131811][ T3528] loop0: rw=0, want=153, limit=128
[ 119.142379][ T3529] attempt to access beyond end of device
[ 119.142379][ T3529] loop7: rw=0, want=153, limit=128
[ 119.153393][ T3528] attempt to access beyond end of device
[ 119.153393][ T3528] loop0: rw=0, want=153, limit=128
[ 123.751762][ T3528] handle_bad_sector: 2114630 callbacks suppressed
[ 123.751768][ T3528] attempt to access beyond end of device
[ 123.751768][ T3528] loop0: rw=0, want=153, limit=128
[ 123.751771][ T3529] attempt to access beyond end of device
[ 123.751771][ T3529] loop7: rw=0, want=153, limit=128
[ 123.751778][ T3529] attempt to access beyond end of device
[ 123.751778][ T3529] loop7: rw=0, want=153, limit=128
[ 123.758252][ T3528] attempt to access beyond end of device
[ 123.758252][ T3528] loop0: rw=0, want=153, limit=128
[ 123.769473][ T3529] attempt to access beyond end of device
[ 123.769473][ T3529] loop7: rw=0, want=153, limit=128
[ 123.780322][ T3528] attempt to access beyond end of device
[ 123.780322][ T3528] loop0: rw=0, want=153, limit=128
[ 123.791588][ T3529] attempt to access beyond end of device
[ 123.791588][ T3529] loop7: rw=0, want=153, limit=128
[ 123.802598][ T3528] attempt to access beyond end of device
[ 123.802598][ T3528] loop0: rw=0, want=153, limit=128
[ 123.813328][ T3529] attempt to access beyond end of device
[ 123.813328][ T3529] loop7: rw=0, want=153, limit=128
[ 123.824074][ T3528] attempt to access beyond end of device
[ 123.824074][ T3528] loop0: rw=0, want=153, limit=128
[ 128.421354][ T3528] handle_bad_sector: 2118778 callbacks suppressed
[ 128.421359][ T3528] attempt to access beyond end of device
[ 128.421359][ T3528] loop0: rw=0, want=153, limit=128
[ 128.421363][ T3529] attempt to access beyond end of device
[ 128.421363][ T3529] loop7: rw=0, want=153, limit=128
[ 128.421369][ T3529] attempt to access beyond end of device
[ 128.421369][ T3529] loop7: rw=0, want=153, limit=128
[ 128.427967][ T3528] attempt to access beyond end of device
[ 128.427967][ T3528] loop0: rw=0, want=153, limit=128
[ 128.438773][ T3529] attempt to access beyond end of device
[ 128.438773][ T3529] loop7: rw=0, want=153, limit=128
[ 128.449522][ T3528] attempt to access beyond end of device
[ 128.449522][ T3528] loop0: rw=0, want=153, limit=128
[ 128.460481][ T3529] attempt to access beyond end of device
[ 128.460481][ T3529] loop7: rw=0, want=153, limit=128
[ 128.471077][ T3528] attempt to access beyond end of device
[ 128.471077][ T3528] loop0: rw=0, want=153, limit=128
[ 128.481998][ T3529] attempt to access beyond end of device
[ 128.481998][ T3529] loop7: rw=0, want=153, limit=128
[ 128.492741][ T3528] attempt to access beyond end of device
[ 128.492741][ T3528] loop0: rw=0, want=153, limit=128
[ 133.090928][ T3529] handle_bad_sector: 2112787 callbacks suppressed
[ 133.090935][ T3529] attempt to access beyond end of device
[ 133.090935][ T3529] loop7: rw=0, want=153, limit=128
[ 133.090937][ T3528] attempt to access beyond end of device
[ 133.090937][ T3528] loop0: rw=0, want=153, limit=128
[ 133.090944][ T3528] attempt to access beyond end of device
[ 133.090944][ T3528] loop0: rw=0, want=153, limit=128
[ 133.097563][ T3529] attempt to access beyond end of device
[ 133.097563][ T3529] loop7: rw=0, want=153, limit=128
[ 133.108360][ T3528] attempt to access beyond end of device
[ 133.108360][ T3528] loop0: rw=0, want=153, limit=128
[ 133.119017][ T3529] attempt to access beyond end of device
[ 133.119017][ T3529] loop7: rw=0, want=153, limit=128
[ 133.129678][ T3528] attempt to access beyond end of device
[ 133.129678][ T3528] loop0: rw=0, want=153, limit=128
[ 133.140680][ T3529] attempt to access beyond end of device
[ 133.140680][ T3529] loop7: rw=0, want=153, limit=128
[ 133.151524][ T3528] attempt to access beyond end of device
[ 133.151524][ T3528] loop0: rw=0, want=153, limit=128
[ 133.162795][ T3529] attempt to access beyond end of device
[ 133.162795][ T3529] loop7: rw=0, want=153, limit=128
[ 137.760514][ T3529] handle_bad_sector: 2110787 callbacks suppressed
[ 137.760521][ T3529] attempt to access beyond end of device
[ 137.760521][ T3529] loop7: rw=0, want=153, limit=128
[ 137.760523][ T3528] attempt to access beyond end of device
[ 137.760523][ T3528] loop0: rw=0, want=153, limit=128
[ 137.760530][ T3528] attempt to access beyond end of device
[ 137.760530][ T3528] loop0: rw=0, want=153, limit=128
[ 137.767634][ T3529] attempt to access beyond end of device
[ 137.767634][ T3529] loop7: rw=0, want=153, limit=128
[ 137.778321][ T3528] attempt to access beyond end of device
[ 137.778321][ T3528] loop0: rw=0, want=153, limit=128
[ 137.789017][ T3529] attempt to access beyond end of device
[ 137.789017][ T3529] loop7: rw=0, want=153, limit=128
[ 137.799720][ T3528] attempt to access beyond end of device
[ 137.799720][ T3528] loop0: rw=0, want=153, limit=128
[ 137.810502][ T3529] attempt to access beyond end of device
[ 137.810502][ T3529] loop7: rw=0, want=153, limit=128
[ 137.821272][ T3528] attempt to access beyond end of device
[ 137.821272][ T3528] loop0: rw=0, want=153, limit=128
[ 137.831931][ T3529] attempt to access beyond end of device
[ 137.831931][ T3529] loop7: rw=0, want=153, limit=128
[ 140.277055][ C0] rcu: INFO: rcu_sched self-detected stall on CPU
[ 140.283661][ C0] rcu: 0-...!: (1 GPs behind) idle=349/1/0x4000000000000000 softirq=3468/3502 fqs=1
[ 140.293547][ C0] (t=10001 jiffies g=1265 q=106)
[ 140.299042][ C0] rcu: rcu_sched kthread timer wakeup didn't happen for 9999 jiffies! g1265 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402
[ 140.311631][ C0] rcu: Possible timer handling issue on cpu=1 timer-softirq=622
[ 140.319922][ C0] rcu: rcu_sched kthread starved for 10002 jiffies! g1265 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=1
[ 140.331461][ C0] rcu: Unless rcu_sched kthread gets sufficient CPU time, OOM is now expected behavior.
[ 140.341562][ C0] rcu: RCU grace-period kthread stack dump:
[ 140.342306][ C1] sched: RT throttling activated
[ 140.353114][ C0] task:rcu_sched state:I stack:14376 pid: 12 ppid: 2 flags:0x00004000
[ 140.362464][ C0] Call Trace:
[ 140.366059][ C0]
[ 140.369354][ C0] __schedule+0x2b8/0x790
[ 140.373764][ C0] ? rcu_gp_init+0x450/0x450
[ 140.379014][ C0] schedule+0x53/0x90
[ 140.382997][ C0] schedule_timeout+0xaf/0x140
[ 140.387830][ C0] ? destroy_timer_on_stack+0x10/0x10
[ 140.393183][ C0] rcu_gp_fqs_loop+0xe2/0x320
[ 140.397846][ C0] rcu_gp_kthread+0x77/0xe0
[ 140.402550][ C0] kthread+0x10b/0x130
[ 140.406786][ C0] ? set_kthread_struct+0x40/0x40
[ 140.412310][ C0] ret_from_fork+0x1f/0x30
[ 140.416975][ C0]
[ 140.420060][ C0] rcu: Stack dump where RCU GP kthread last ran:
[ 140.426373][ C0] Sending NMI from CPU 0 to CPUs 1:
[ 140.431833][ C1] NMI backtrace for cpu 1
[ 140.431837][ C1] CPU: 1 PID: 246 Comm: kworker/u4:3 Not tainted syzkaller #0
[ 140.431841][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[ 140.431844][ C1] Workqueue: writeback wb_workfn (flush-8:0)
[ 140.431851][ C1] RIP: 0010:smp_call_function_many_cond+0xcd/0x280
[ 140.431859][ C1] Code: 32 48 89 ee e8 94 05 3a 00 3b 05 c2 92 7b 01 89 c7 73 20 48 63 c7 49 8b 16 48 03 14 c5 c0 78 3c 82 8b 42 08 a8 01 74 09 f3 90 <8b> 42 08 a8 01 75 f7 eb ce 48 83 c4 48 5b 5d 41 5c 41 5d 41 5e 41
[ 140.431862][ C1] RSP: 0018:ffffc90000ab36c8 EFLAGS: 00000202
[ 140.431865][ C1] RAX: 0000000000000011 RBX: 0000000000000001 RCX: 0000000000000000
[ 140.431866][ C1] RDX: ffff888237c32480 RSI: ffff888237d2bd48 RDI: 0000000000000000
[ 140.431868][ C1] RBP: ffff888237d2bd48 R08: 0000000000000000 R09: 0000000000000001
[ 140.431869][ C1] R10: 0000000000000000 R11: fff00000001fffff R12: ffff888237d2a440
[ 140.431871][ C1] R13: ffff888237d2bd40 R14: ffff888237d2bd40 R15: 0000000000032480
[ 140.431873][ C1] FS: 0000000000000000(0000) GS:ffff888237d00000(0000) knlGS:0000000000000000
[ 140.431874][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 140.431876][ C1] CR2: 0000200000075000 CR3: 000000010cb9d000 CR4: 00000000003506e0
[ 140.431882][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 140.431883][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 140.431885][ C1] Call Trace:
[ 140.431887][ C1]
[ 140.431889][ C1] ? leave_mm+0x30/0x30
[ 140.431893][ C1] on_each_cpu_cond_mask+0x19/0x20
[ 140.431897][ C1] flush_tlb_mm_range+0xdf/0x130
[ 140.431900][ C1] ptep_clear_flush+0x43/0x50
[ 140.431905][ C1] page_mkclean_one+0x9c/0x100
[ 140.431909][ C1] rmap_walk_file+0x11d/0x270
[ 140.431912][ C1] page_mkclean+0xcb/0x100
[ 140.431915][ C1] ? invalid_page_referenced_vma+0xe0/0xe0
[ 140.431919][ C1] ? ptep_clear_flush+0x50/0x50
[ 140.431921][ C1] clear_page_dirty_for_io+0xb5/0x250
[ 140.431924][ C1] mpage_submit_page+0x1a/0x60
[ 140.431928][ C1] mpage_process_page_bufs+0xfc/0x110
[ 140.431931][ C1] mpage_prepare_extent_to_map+0x21f/0x3f0
[ 140.431933][ C1] ? kmem_cache_alloc+0x284/0x2d0
[ 140.431937][ C1] ? do_writepages+0x116/0x1e0
[ 140.431939][ C1] ext4_writepages+0x257/0x10d0
[ 140.431942][ C1] ? pagevec_lookup_range_tag+0x1f/0x30
[ 140.431945][ C1] ? write_cache_pages+0xa8/0x480
[ 140.431947][ C1] ? set_page_dirty_lock+0x40/0x40
[ 140.431951][ C1] ? generic_writepages+0x55/0x80
[ 140.431953][ C1] do_writepages+0x116/0x1e0
[ 140.431956][ C1] ? reacquire_held_locks+0xbe/0x170
[ 140.431960][ C1] ? writeback_sb_inodes+0x159/0x530
[ 140.431963][ C1] ? find_held_lock+0x2b/0x80
[ 140.431966][ C1] __writeback_single_inode+0x42/0x310
[ 140.431968][ C1] writeback_sb_inodes+0x210/0x530
[ 140.431970][ C1] __writeback_inodes_wb+0x47/0xe0
[ 140.431973][ C1] wb_writeback+0x248/0x2d0
[ 140.431975][ C1] wb_workfn+0x2c5/0x4f0
[ 140.431978][ C1] process_one_work+0x252/0x440
[ 140.431981][ C1] worker_thread+0x4d/0x330
[ 140.431983][ C1] ? rescuer_thread+0x360/0x360
[ 140.431985][ C1] kthread+0x10b/0x130
[ 140.431989][ C1] ? set_kthread_struct+0x40/0x40
[ 140.431992][ C1] ret_from_fork+0x1f/0x30
[ 140.431996][ C1]
[ 140.432827][ C0] NMI backtrace for cpu 0
[ 140.773218][ C0] CPU: 0 PID: 3529 Comm: syz.7.30 Not tainted syzkaller #0
[ 140.780697][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[ 140.790806][ C0] Call Trace:
[ 140.794076][ C0]
[ 140.797080][ C0] dump_stack_lvl+0x41/0x5e
[ 140.801572][ C0] nmi_cpu_backtrace.cold+0x32/0x80
[ 140.807197][ C0] ? lapic_can_unplug_cpu+0x80/0x80
[ 140.812463][ C0] nmi_trigger_cpumask_backtrace+0x81/0x90
[ 140.818440][ C0] rcu_dump_cpu_stacks+0xa5/0xd3
[ 140.823382][ C0] rcu_sched_clock_irq.cold+0xc7/0x1e7
[ 140.828951][ C0] ? tick_sched_timer+0x15/0x70
[ 140.833782][ C0] update_process_times+0x87/0xc0
[ 140.839133][ C0] tick_sched_handle+0x1d/0x50
[ 140.843875][ C0] tick_sched_timer+0x5c/0x70
[ 140.849057][ C0] ? tick_sched_do_timer+0xf0/0xf0
[ 140.854147][ C0] __hrtimer_run_queues+0x11c/0x290
[ 140.859326][ C0] hrtimer_interrupt+0x109/0x230
[ 140.864419][ C0] __sysvec_apic_timer_interrupt+0x63/0x100
[ 140.870288][ C0] sysvec_apic_timer_interrupt+0x65/0x90
[ 140.875898][ C0]
[ 140.879009][ C0]
[ 140.882028][ C0] asm_sysvec_apic_timer_interrupt+0x16/0x20
[ 140.887990][ C0] RIP: 0010:lock_acquire+0xb7/0x130
[ 140.893344][ C0] Code: ef e8 7d f6 ff ff b8 ff ff ff ff 48 83 c4 18 65 0f c1 05 b4 fa f5 7e 83 f8 01 75 6f 9c 58 f6 c4 02 75 61 4d 85 ff 74 01 fb 5b <5d> 41 5c 41 5d 41 5e 41 5f c3 65 8b 05 18 98 f5 7e 89 c0 48 0f a3
[ 140.913305][ C0] RSP: 0018:ffffc90001997c30 EFLAGS: 00000206
[ 140.919357][ C0] RAX: 0000000000000046 RBX: ffffc90001997d10 RCX: 00000000bc80c055
[ 140.927408][ C0] RDX: 00000000e23efd5e RSI: 000000008680c613 RDI: 0000000035fffa42
[ 140.935548][ C0] RBP: ffffffff82775300 R08: 0000000000020015 R09: 0000000000000000
[ 140.943510][ C0] R10: 0000000000000000 R11: 0000000000000008 R12: 0000000000000000
[ 140.951560][ C0] R13: 0000000000000000 R14: 0000000000000002 R15: 0000000000000200
[ 140.959616][ C0] filemap_map_pages+0x9b/0x4a0
[ 140.964798][ C0] ? next_uptodate_page+0x280/0x280
[ 140.969975][ C0] __handle_mm_fault+0xabe/0xd00
[ 140.974978][ C0] ? find_held_lock+0x2b/0x80
[ 140.979747][ C0] handle_mm_fault+0xfa/0x290
[ 140.984406][ C0] __get_user_pages+0x24a/0x620
[ 140.989325][ C0] populate_vma_page_range+0xb2/0xf0
[ 140.994590][ C0] __mm_populate+0xa4/0x180
[ 140.999086][ C0] do_mlock+0x103/0x250
[ 141.003232][ C0] __x64_sys_mlock+0x12/0x20
[ 141.007812][ C0] do_syscall_64+0x33/0x90
[ 141.012294][ C0] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 141.018171][ C0] RIP: 0033:0x7fc5c2a42e59
[ 141.022566][ C0] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[ 141.042840][ C0] RSP: 002b:00007fc5c28a4028 EFLAGS: 00000246 ORIG_RAX: 0000000000000095
[ 141.051657][ C0] RAX: ffffffffffffffda RBX: 00007fc5c2ccafa0 RCX: 00007fc5c2a42e59
[ 141.059637][ C0] RDX: 0000000000000000 RSI: 0000000000800000 RDI: 0000200000000000
[ 141.067856][ C0] RBP: 00007fc5c2ad8e6f R08: 0000000000000000 R09: 0000000000000000
[ 141.075896][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 141.084282][ C0] R13: 00007fc5c2ccb038 R14: 00007fc5c2ccafa0 R15: 00007fffa798b858
[ 141.092239][ C0]
[ 141.144327][ T1679] syz-executor (1679) used greatest stack depth: 11688 bytes left
2026/08/16 18:03:09 executed programs: 25
[ 145.629648][ T5742] loop2: detected capacity change from 0 to 128
[ 145.704669][ T5778] loop1: detected capacity change from 0 to 128
[ 145.718048][ T5742] handle_bad_sector: 1138249 callbacks suppressed
[ 145.718053][ T5742] attempt to access beyond end of device
[ 145.718053][ T5742] loop2: rw=2049, want=1041, limit=128
[ 145.737679][ T5742] attempt to access beyond end of device
[ 145.737679][ T5742] loop2: rw=524288, want=369, limit=128
[ 145.749418][ T5742] attempt to access beyond end of device
[ 145.749418][ T5742] loop2: rw=0, want=153, limit=128
[ 145.760112][ T5742] attempt to access beyond end of device
[ 145.760112][ T5742] loop2: rw=0, want=153, limit=128
[ 145.770895][ T5742] attempt to access beyond end of device
[ 145.770895][ T5742] loop2: rw=0, want=153, limit=128
[ 145.775793][ T5778] attempt to access beyond end of device
[ 145.775793][ T5778] loop1: rw=2049, want=1041, limit=128
[ 145.781487][ T5742] attempt to access beyond end of device
[ 145.781487][ T5742] loop2: rw=0, want=153, limit=128
[ 145.794132][ T5778] attempt to access beyond end of device
[ 145.794132][ T5778] loop1: rw=524288, want=369, limit=128
[ 145.803179][ T5742] attempt to access beyond end of device
[ 145.803179][ T5742] loop2: rw=0, want=153, limit=128
[ 145.803187][ T5742] attempt to access beyond end of device
[ 145.803187][ T5742] loop2: rw=0, want=153, limit=128