Warning: Permanently added '10.128.0.177' (ED25519) to the list of known hosts. executing program [ 1044.280884][ T26] audit: type=1400 audit(1689671082.340:87): avc: denied { execmem } for pid=5071 comm="syz-executor617" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 1044.302133][ T5073] memfd_create() without MFD_EXEC nor MFD_NOEXEC_SEAL, pid=5073 'syz-executor617' [ 1044.311655][ T26] audit: type=1400 audit(1689671082.340:88): avc: denied { read write } for pid=5071 comm="syz-executor617" name="loop0" dev="devtmpfs" ino=648 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 1044.353497][ T26] audit: type=1400 audit(1689671082.340:89): avc: denied { open } for pid=5071 comm="syz-executor617" path="/dev/loop0" dev="devtmpfs" ino=648 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 1044.379724][ T26] audit: type=1400 audit(1689671082.340:90): avc: denied { ioctl } for pid=5071 comm="syz-executor617" path="/dev/loop0" dev="devtmpfs" ino=648 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 1044.393668][ T5073] loop0: detected capacity change from 0 to 4096 [ 1044.414012][ T5073] ======================================================= [ 1044.414012][ T5073] WARNING: The mand mount option has been deprecated and [ 1044.414012][ T5073] and is ignored by this kernel. Remove the mand [ 1044.414012][ T5073] option from the mount to silence this warning. [ 1044.414012][ T5073] ======================================================= [ 1044.414052][ T26] audit: type=1400 audit(1689671082.470:91): avc: denied { mounton } for pid=5072 comm="syz-executor617" path="/root/syzkaller.fmYM6h/0/file0" dev="sda1" ino=1929 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 1044.454485][ T5073] ntfs3: loop0: Different NTFS sector size (4096) and media sector size (512). [ 1044.499847][ T5073] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 1044.509437][ T26] audit: type=1400 audit(1689671082.570:92): avc: denied { mount } for pid=5072 comm="syz-executor617" name="/" dev="loop0" ino=5 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=filesystem permissive=1 [ 1044.543708][ T26] audit: type=1400 audit(1689671082.600:93): avc: denied { write } for pid=5072 comm="syz-executor617" name="/" dev="loop0" ino=5 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 1044.545080][ T5073] syz-executor617[5073]: segfault at 0 ip 00007f1b25072cde sp 00007f1b25035038 error 4 in syz-executor61709439[7f1b2503f000+8e000] likely on CPU 0 (core 0, socket 0) [ 1044.573086][ T26] audit: type=1400 audit(1689671082.600:94): avc: denied { add_name } for pid=5072 comm="syz-executor617" name="bus" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 executing program [ 1044.594649][ T5073] Code: fd d7 c9 0f bc d1 c5 fe 7f 27 c5 fe 7f 6f 20 c5 fe 7f 77 40 c5 fe 7f 7f 60 49 83 c0 1f 49 29 d0 48 8d 7c 17 61 e9 d2 04 00 00 fe 6f 1e c5 fe 6f 56 20 c5 fd 74 cb c5 fd d7 d1 49 83 f8 21 0f [ 1044.605135][ T26] audit: type=1400 audit(1689671082.600:95): avc: denied { create } for pid=5072 comm="syz-executor617" name="bus" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=dir permissive=1 executing program [ 1044.718975][ T5077] loop0: detected capacity change from 0 to 4096 [ 1044.727337][ T5077] ntfs3: loop0: Different NTFS sector size (4096) and media sector size (512). [ 1044.750002][ T5077] ntfs3: loop0: Mark volume as dirty due to NTFS errors executing program [ 1044.836017][ T5080] loop0: detected capacity change from 0 to 4096 [ 1044.844357][ T5080] ntfs3: loop0: Different NTFS sector size (4096) and media sector size (512). [ 1044.866496][ T5080] ntfs3: loop0: Mark volume as dirty due to NTFS errors executing program [ 1044.949157][ T5083] loop0: detected capacity change from 0 to 4096 [ 1044.957322][ T5083] ntfs3: loop0: Different NTFS sector size (4096) and media sector size (512). [ 1044.976499][ T5083] ntfs3: loop0: Mark volume as dirty due to NTFS errors executing program [ 1045.058421][ T5086] loop0: detected capacity change from 0 to 4096 [ 1045.066558][ T5086] ntfs3: loop0: Different NTFS sector size (4096) and media sector size (512). [ 1045.090191][ T5086] ntfs3: loop0: Mark volume as dirty due to NTFS errors executing program [ 1045.172828][ T5089] loop0: detected capacity change from 0 to 4096 [ 1045.180718][ T5089] ntfs3: loop0: Different NTFS sector size (4096) and media sector size (512). [ 1045.203008][ T5089] ntfs3: loop0: Mark volume as dirty due to NTFS errors executing program [ 1045.292071][ T5092] loop0: detected capacity change from 0 to 4096 [ 1045.299992][ T5092] ntfs3: loop0: Different NTFS sector size (4096) and media sector size (512). [ 1045.322093][ T5092] ntfs3: loop0: Mark volume as dirty due to NTFS errors executing program [ 1045.402340][ T5095] loop0: detected capacity change from 0 to 4096 [ 1045.410429][ T5095] ntfs3: loop0: Different NTFS sector size (4096) and media sector size (512). [ 1045.430914][ T5095] ntfs3: loop0: Mark volume as dirty due to NTFS errors executing program [ 1045.514189][ T5098] loop0: detected capacity change from 0 to 4096 [ 1045.522256][ T5098] ntfs3: loop0: Different NTFS sector size (4096) and media sector size (512). [ 1045.544396][ T5098] ntfs3: loop0: Mark volume as dirty due to NTFS errors executing program [ 1045.629418][ T5101] loop0: detected capacity change from 0 to 4096 [ 1045.637225][ T5101] ntfs3: loop0: Different NTFS sector size (4096) and media sector size (512). [ 1045.656152][ T5101] ntfs3: loop0: Mark volume as dirty due to NTFS errors executing program [ 1045.739554][ T5104] loop0: detected capacity change from 0 to 4096 [ 1045.747311][ T5104] ntfs3: loop0: Different NTFS sector size (4096) and media sector size (512). [ 1045.767128][ T5104] ntfs3: loop0: Mark volume as dirty due to NTFS errors executing program [ 1045.849074][ T5107] loop0: detected capacity change from 0 to 4096 [ 1045.856757][ T5107] ntfs3: loop0: Different NTFS sector size (4096) and media sector size (512). [ 1045.879476][ T5107] ntfs3: loop0: Mark volume as dirty due to NTFS errors executing program [ 1045.965650][ T5110] loop0: detected capacity change from 0 to 4096 [ 1045.973596][ T5110] ntfs3: loop0: Different NTFS sector size (4096) and media sector size (512). [ 1045.995293][ T5110] ntfs3: loop0: Mark volume as dirty due to NTFS errors executing program [ 1046.084707][ T5113] loop0: detected capacity change from 0 to 4096 [ 1046.092994][ T5113] ntfs3: loop0: Different NTFS sector size (4096) and media sector size (512). [ 1046.114463][ T5113] ntfs3: loop0: Mark volume as dirty due to NTFS errors executing program [ 1046.198846][ T5116] loop0: detected capacity change from 0 to 4096 [ 1046.206793][ T5116] ntfs3: loop0: Different NTFS sector size (4096) and media sector size (512). [ 1046.229844][ T5116] ntfs3: loop0: Mark volume as dirty due to NTFS errors executing program [ 1046.317458][ T5119] loop0: detected capacity change from 0 to 4096 [ 1046.325521][ T5119] ntfs3: loop0: Different NTFS sector size (4096) and media sector size (512). [ 1046.344474][ T5119] ntfs3: loop0: Mark volume as dirty due to NTFS errors executing program [ 1046.425326][ T5122] loop0: detected capacity change from 0 to 4096 [ 1046.433488][ T5122] ntfs3: loop0: Different NTFS sector size (4096) and media sector size (512). [ 1046.455263][ T5122] ntfs3: loop0: Mark volume as dirty due to NTFS errors executing program [ 1046.538098][ T5125] loop0: detected capacity change from 0 to 4096 [ 1046.545973][ T5125] ntfs3: loop0: Different NTFS sector size (4096) and media sector size (512). [ 1046.570027][ T5125] ntfs3: loop0: Mark volume as dirty due to NTFS errors executing program [ 1046.650782][ T5128] loop0: detected capacity change from 0 to 4096 [ 1046.658566][ T5128] ntfs3: loop0: Different NTFS sector size (4096) and media sector size (512). [ 1046.680963][ T5128] ntfs3: loop0: Mark volume as dirty due to NTFS errors executing program [ 1046.764279][ T5131] loop0: detected capacity change from 0 to 4096 [ 1046.772461][ T5131] ntfs3: loop0: Different NTFS sector size (4096) and media sector size (512). [ 1046.794578][ T5131] ntfs3: loop0: Mark volume as dirty due to NTFS errors executing program [ 1046.883325][ T5134] loop0: detected capacity change from 0 to 4096 [ 1046.891338][ T5134] ntfs3: loop0: Different NTFS sector size (4096) and media sector size (512). [ 1046.910183][ T5134] ntfs3: loop0: Mark volume as dirty due to NTFS errors executing program [ 1046.998354][ T5137] loop0: detected capacity change from 0 to 4096 [ 1047.006314][ T5137] ntfs3: loop0: Different NTFS sector size (4096) and media sector size (512). [ 1047.031671][ T5137] ntfs3: loop0: Mark volume as dirty due to NTFS errors executing program [ 1047.122444][ T5140] loop0: detected capacity change from 0 to 4096 [ 1047.130609][ T5140] ntfs3: loop0: Different NTFS sector size (4096) and media sector size (512). [ 1047.153666][ T5140] ntfs3: loop0: Mark volume as dirty due to NTFS errors executing program [ 1047.240289][ T5143] loop0: detected capacity change from 0 to 4096 [ 1047.248188][ T5143] ntfs3: loop0: Different NTFS sector size (4096) and media sector size (512). [ 1047.268434][ T5143] ntfs3: loop0: Mark volume as dirty due to NTFS errors executing program [ 1047.347904][ T5146] loop0: detected capacity change from 0 to 4096 [ 1047.355902][ T5146] ntfs3: loop0: Different NTFS sector size (4096) and media sector size (512). [ 1047.378957][ T5146] ntfs3: loop0: Mark volume as dirty due to NTFS errors executing program [ 1047.461176][ T5149] loop0: detected capacity change from 0 to 4096 [ 1047.469076][ T5149] ntfs3: loop0: Different NTFS sector size (4096) and media sector size (512). [ 1047.487341][ T5149] ntfs3: loop0: Mark volume as dirty due to NTFS errors executing program [ 1047.570485][ T5152] loop0: detected capacity change from 0 to 4096 [ 1047.578354][ T5152] ntfs3: loop0: Different NTFS sector size (4096) and media sector size (512). [ 1047.597085][ T5152] ntfs3: loop0: Mark volume as dirty due to NTFS errors executing program [ 1047.684811][ T5155] loop0: detected capacity change from 0 to 4096 [ 1047.692780][ T5155] ntfs3: loop0: Different NTFS sector size (4096) and media sector size (512). [ 1047.715754][ T5155] ntfs3: loop0: Mark volume as dirty due to NTFS errors executing program [ 1047.800244][ T5158] loop0: detected capacity change from 0 to 4096 [ 1047.808084][ T5158] ntfs3: loop0: Different NTFS sector size (4096) and media sector size (512). [ 1047.832262][ T5158] ntfs3: loop0: Mark volume as dirty due to NTFS errors executing program [ 1047.918062][ T5161] loop0: detected capacity change from 0 to 4096 [ 1047.925903][ T5161] ntfs3: loop0: Different NTFS sector size (4096) and media sector size (512). [ 1047.944536][ T5161] ntfs3: loop0: Mark volume as dirty due to NTFS errors executing program [ 1048.023696][ T5164] loop0: detected capacity change from 0 to 4096 [ 1048.031589][ T5164] ntfs3: loop0: Different NTFS sector size (4096) and media sector size (512). [ 1048.054011][ T5164] ntfs3: loop0: Mark volume as dirty due to NTFS errors executing program [ 1048.135698][ T5167] loop0: detected capacity change from 0 to 4096 [ 1048.143463][ T5167] ntfs3: loop0: Different NTFS sector size (4096) and media sector size (512). [ 1048.166404][ T5167] ntfs3: loop0: Mark volume as dirty due to NTFS errors executing program [ 1048.250742][ T5170] loop0: detected capacity change from 0 to 4096 [ 1048.258557][ T5170] ntfs3: loop0: Different NTFS sector size (4096) and media sector size (512). [ 1048.281635][ T5170] ntfs3: loop0: Mark volume as dirty due to NTFS errors executing program [ 1048.368454][ T5173] loop0: detected capacity change from 0 to 4096 [ 1048.376402][ T5173] ntfs3: loop0: Different NTFS sector size (4096) and media sector size (512). [ 1048.397872][ T5173] ntfs3: loop0: Mark volume as dirty due to NTFS errors executing program [ 1048.476681][ T5176] loop0: detected capacity change from 0 to 4096 [ 1048.484521][ T5176] ntfs3: loop0: Different NTFS sector size (4096) and media sector size (512). [ 1048.506577][ T5176] ntfs3: loop0: Mark volume as dirty due to NTFS errors executing program [ 1048.590536][ T5179] loop0: detected capacity change from 0 to 4096 [ 1048.598291][ T5179] ntfs3: loop0: Different NTFS sector size (4096) and media sector size (512). [ 1048.617479][ T5179] ntfs3: loop0: Mark volume as dirty due to NTFS errors executing program [ 1048.721658][ T5182] loop0: detected capacity change from 0 to 4096 [ 1048.729739][ T5182] ntfs3: loop0: Different NTFS sector size (4096) and media sector size (512). [ 1048.752289][ T5182] ntfs3: loop0: Mark volume as dirty due to NTFS errors executing program [ 1048.836370][ T5185] loop0: detected capacity change from 0 to 4096 [ 1048.844557][ T5185] ntfs3: loop0: Different NTFS sector size (4096) and media sector size (512). [ 1048.865333][ T5185] ntfs3: loop0: Mark volume as dirty due to NTFS errors executing program [ 1048.948454][ T5188] loop0: detected capacity change from 0 to 4096 [ 1048.956202][ T5188] ntfs3: loop0: Different NTFS sector size (4096) and media sector size (512). [ 1048.976964][ T5188] ntfs3: loop0: Mark volume as dirty due to NTFS errors executing program [ 1049.063873][ T5191] loop0: detected capacity change from 0 to 4096 [ 1049.071918][ T5191] ntfs3: loop0: Different NTFS sector size (4096) and media sector size (512). [ 1049.094244][ T5191] ntfs3: loop0: Mark volume as dirty due to NTFS errors executing program [ 1049.176995][ T5194] loop0: detected capacity change from 0 to 4096 [ 1049.184941][ T5194] ntfs3: loop0: Different NTFS sector size (4096) and media sector size (512). [ 1049.207504][ T5194] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 1049.295817][ T5197] loop0: detected capacity change from 0 to 4096 [ 1049.303517][ T5197] ntfs3: loop0: Different NTFS sector size (4096) and media sector size (512). [ 1049.324891][ T5197] ntfs3: loop0: Mark volume as dirty due to NTFS errors executing program [ 1049.341478][ T5197] show_signal_msg: 42 callbacks suppressed [ 1049.341497][ T5197] syz-executor617[5197]: segfault at 0 ip 00007f1b25072cde sp 00007f1b25035038 error 4 in syz-executor61709439[7f1b2503f000+8e000] likely on CPU 1 (core 0, socket 0) [ 1049.368549][ T5197] Code: fd d7 c9 0f bc d1 c5 fe 7f 27 c5 fe 7f 6f 20 c5 fe 7f 77 40 c5 fe 7f 7f 60 49 83 c0 1f 49 29 d0 48 8d 7c 17 61 e9 d2 04 00 00 fe 6f 1e c5 fe 6f 56 20 c5 fd 74 cb c5 fd d7 d1 49 83 f8 21 0f [ 1049.454576][ T5200] loop0: detected capacity change from 0 to 4096 [ 1049.462380][ T5200] ntfs3: loop0: Different NTFS sector size (4096) and media sector size (512). [ 1049.481088][ T5200] ntfs3: loop0: Mark volume as dirty due to NTFS errors executing program [ 1049.492809][ T5200] syz-executor617[5200]: segfault at 0 ip 00007f1b25072cde sp 00007f1b25035038 error 4 in syz-executor61709439[7f1b2503f000+8e000] likely on CPU 0 (core 0, socket 0) [ 1049.509854][ T5200] Code: fd d7 c9 0f bc d1 c5 fe 7f 27 c5 fe 7f 6f 20 c5 fe 7f 77 40 c5 fe 7f 7f 60 49 83 c0 1f 49 29 d0 48 8d 7c 17 61 e9 d2 04 00 00 fe 6f 1e c5 fe 6f 56 20 c5 fd 74 cb c5 fd d7 d1 49 83 f8 21 0f [ 1049.596638][ T5203] loop0: detected capacity change from 0 to 4096 [ 1049.605284][ T5203] ntfs3: loop0: Different NTFS sector size (4096) and media sector size (512). [ 1049.627598][ T5203] ntfs3: loop0: Mark volume as dirty due to NTFS errors executing program [ 1049.645639][ T5203] syz-executor617[5203]: segfault at 0 ip 00007f1b25072cde sp 00007f1b25035038 error 4 in syz-executor61709439[7f1b2503f000+8e000] likely on CPU 0 (core 0, socket 0) [ 1049.662666][ T5203] Code: fd d7 c9 0f bc d1 c5 fe 7f 27 c5 fe 7f 6f 20 c5 fe 7f 77 40 c5 fe 7f 7f 60 49 83 c0 1f 49 29 d0 48 8d 7c 17 61 e9 d2 04 00 00 fe 6f 1e c5 fe 6f 56 20 c5 fd 74 cb c5 fd d7 d1 49 83 f8 21 0f [ 1049.756607][ T5206] loop0: detected capacity change from 0 to 4096 [ 1049.764688][ T5206] ntfs3: loop0: Different NTFS sector size (4096) and media sector size (512). [ 1049.782941][ T5206] ntfs3: loop0: Mark volume as dirty due to NTFS errors executing program [ 1049.793236][ T5206] syz-executor617[5206]: segfault at 0 ip 00007f1b25072cde sp 00007f1b25035038 error 4 in syz-executor61709439[7f1b2503f000+8e000] likely on CPU 0 (core 0, socket 0) [ 1049.810378][ T5206] Code: fd d7 c9 0f bc d1 c5 fe 7f 27 c5 fe 7f 6f 20 c5 fe 7f 77 40 c5 fe 7f 7f 60 49 83 c0 1f 49 29 d0 48 8d 7c 17 61 e9 d2 04 00 00 fe 6f 1e c5 fe 6f 56 20 c5 fd 74 cb c5 fd d7 d1 49 83 f8 21 0f [ 1049.908617][ T5209] loop0: detected capacity change from 0 to 4096 [ 1049.916439][ T5209] ntfs3: loop0: Different NTFS sector size (4096) and media sector size (512). [ 1049.938548][ T5209] ntfs3: loop0: Mark volume as dirty due to NTFS errors executing program [ 1049.949363][ T5209] syz-executor617[5209]: segfault at 0 ip 00007f1b25072cde sp 00007f1b25035038 error 4 in syz-executor61709439[7f1b2503f000+8e000] likely on CPU 0 (core 0, socket 0) [ 1049.966798][ T5209] Code: fd d7 c9 0f bc d1 c5 fe 7f 27 c5 fe 7f 6f 20 c5 fe 7f 77 40 c5 fe 7f 7f 60 49 83 c0 1f 49 29 d0 48 8d 7c 17 61 e9 d2 04 00 00 fe 6f 1e c5 fe 6f 56 20 c5 fd 74 cb c5 fd d7 d1 49 83 f8 21 0f [ 1050.061388][ T5212] loop0: detected capacity change from 0 to 4096 [ 1050.071544][ T5212] ntfs3: loop0: Different NTFS sector size (4096) and media sector size (512). [ 1050.092298][ T5212] ntfs3: loop0: Mark volume as dirty due to NTFS errors executing program [ 1050.111614][ T5212] syz-executor617[5212]: segfault at 0 ip 00007f1b25072cde sp 00007f1b25035038 error 4 in syz-executor61709439[7f1b2503f000+8e000] likely on CPU 1 (core 0, socket 0) [ 1050.128917][ T5212] Code: fd d7 c9 0f bc d1 c5 fe 7f 27 c5 fe 7f 6f 20 c5 fe 7f 77 40 c5 fe 7f 7f 60 49 83 c0 1f 49 29 d0 48 8d 7c 17 61 e9 d2 04 00 00 fe 6f 1e c5 fe 6f 56 20 c5 fd 74 cb c5 fd d7 d1 49 83 f8 21 0f [ 1050.214114][ T5215] loop0: detected capacity change from 0 to 4096 [ 1050.222009][ T5215] ntfs3: loop0: Different NTFS sector size (4096) and media sector size (512). [ 1050.240358][ T5215] ntfs3: loop0: Mark volume as dirty due to NTFS errors executing program [ 1050.250654][ T5215] syz-executor617[5215]: segfault at 0 ip 00007f1b25072cde sp 00007f1b25035038 error 4 in syz-executor61709439[7f1b2503f000+8e000] likely on CPU 1 (core 0, socket 0) [ 1050.267925][ T5215] Code: fd d7 c9 0f bc d1 c5 fe 7f 27 c5 fe 7f 6f 20 c5 fe 7f 77 40 c5 fe 7f 7f 60 49 83 c0 1f 49 29 d0 48 8d 7c 17 61 e9 d2 04 00 00 fe 6f 1e c5 fe 6f 56 20 c5 fd 74 cb c5 fd d7 d1 49 83 f8 21 0f [ 1050.362648][ T5218] loop0: detected capacity change from 0 to 4096 [ 1050.370411][ T5218] ntfs3: loop0: Different NTFS sector size (4096) and media sector size (512). [ 1050.392433][ T5218] ntfs3: loop0: Mark volume as dirty due to NTFS errors executing program [ 1050.415424][ T5218] syz-executor617[5218]: segfault at 0 ip 00007f1b25072cde sp 00007f1b25035038 error 4 in syz-executor61709439[7f1b2503f000+8e000] likely on CPU 1 (core 0, socket 0) [ 1050.432305][ T5218] Code: fd d7 c9 0f bc d1 c5 fe 7f 27 c5 fe 7f 6f 20 c5 fe 7f 77 40 c5 fe 7f 7f 60 49 83 c0 1f 49 29 d0 48 8d 7c 17 61 e9 d2 04 00 00 fe 6f 1e c5 fe 6f 56 20 c5 fd 74 cb c5 fd d7 d1 49 83 f8 21 0f [ 1050.514781][ T5221] loop0: detected capacity change from 0 to 4096 [ 1050.522688][ T5221] ntfs3: loop0: Different NTFS sector size (4096) and media sector size (512). [ 1050.545280][ T5221] ntfs3: loop0: Mark volume as dirty due to NTFS errors executing program [ 1050.560353][ T5221] syz-executor617[5221]: segfault at 0 ip 00007f1b25072cde sp 00007f1b25035038 error 4 in syz-executor61709439[7f1b2503f000+8e000] likely on CPU 1 (core 0, socket 0) [ 1050.580879][ T5221] Code: fd d7 c9 0f bc d1 c5 fe 7f 27 c5 fe 7f 6f 20 c5 fe 7f 77 40 c5 fe 7f 7f 60 49 83 c0 1f 49 29 d0 48 8d 7c 17 61 e9 d2 04 00 00 fe 6f 1e c5 fe 6f 56 20 c5 fd 74 cb c5 fd d7 d1 49 83 f8 21 0f [ 1050.665021][ T5224] loop0: detected capacity change from 0 to 4096 [ 1050.673179][ T5224] ntfs3: loop0: Different NTFS sector size (4096) and media sector size (512). [ 1050.695486][ T5224] ntfs3: loop0: Mark volume as dirty due to NTFS errors executing program [ 1050.705610][ T5224] syz-executor617[5224]: segfault at 0 ip 00007f1b25072cde sp 00007f1b25035038 error 4 in syz-executor61709439[7f1b2503f000+8e000] likely on CPU 0 (core 0, socket 0) [ 1050.722988][ T5224] Code: fd d7 c9 0f bc d1 c5 fe 7f 27 c5 fe 7f 6f 20 c5 fe 7f 77 40 c5 fe 7f 7f 60 49 83 c0 1f 49 29 d0 48 8d 7c 17 61 e9 d2 04 00 00 fe 6f 1e c5 fe 6f 56 20 c5 fd 74 cb c5 fd d7 d1 49 83 f8 21 0f executing program [ 1050.832776][ T5227] loop0: detected capacity change from 0 to 4096 [ 1050.840618][ T5227] ntfs3: loop0: Different NTFS sector size (4096) and media sector size (512). [ 1050.861987][ T5227] ntfs3: loop0: Mark volume as dirty due to NTFS errors executing program [ 1050.946578][ T5230] loop0: detected capacity change from 0 to 4096 [ 1050.954577][ T5230] ntfs3: loop0: Different NTFS sector size (4096) and media sector size (512). [ 1050.976487][ T5230] ntfs3: loop0: Mark volume as dirty due to NTFS errors executing program [ 1051.060641][ T5233] loop0: detected capacity change from 0 to 4096 [ 1051.068401][ T5233] ntfs3: loop0: Different NTFS sector size (4096) and media sector size (512). [ 1051.090270][ T5233] ntfs3: loop0: Mark volume as dirty due to NTFS errors executing program [ 1051.174049][ T5236] loop0: detected capacity change from 0 to 4096 [ 1051.182242][ T5236] ntfs3: loop0: Different NTFS sector size (4096) and media sector size (512). [ 1051.208432][ T5236] ntfs3: loop0: Mark volume as dirty due to NTFS errors executing program [ 1051.293681][ T5239] loop0: detected capacity change from 0 to 4096 [ 1051.303458][ T5239] ntfs3: loop0: Different NTFS sector size (4096) and media sector size (512). [ 1051.325100][ T5239] ntfs3: loop0: Mark volume as dirty due to NTFS errors executing program [ 1051.409782][ T5242] loop0: detected capacity change from 0 to 4096 [ 1051.417544][ T5242] ntfs3: loop0: Different NTFS sector size (4096) and media sector size (512). [ 1051.438594][ T5242] ntfs3: loop0: Mark volume as dirty due to NTFS errors executing program [ 1051.525122][ T5245] loop0: detected capacity change from 0 to 4096 [ 1051.532987][ T5245] ntfs3: loop0: Different NTFS sector size (4096) and media sector size (512). [ 1051.553827][ T5245] ntfs3: loop0: Mark volume as dirty due to NTFS errors executing program [ 1051.638164][ T5248] loop0: detected capacity change from 0 to 4096 [ 1051.646340][ T5248] ntfs3: loop0: Different NTFS sector size (4096) and media sector size (512). [ 1051.668987][ T5248] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 1051.747959][ T5251] loop0: detected capacity change from 0 to 4096 [ 1051.756162][ T5251] ntfs3: loop0: Different NTFS sector size (4096) and media sector size (512). [ 1051.778618][ T5251] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 1051.803206][ T5252] ------------[ cut here ]------------ [ 1051.809018][ T5252] DEBUG_RWSEMS_WARN_ON(!is_rwsem_reader_owned(sem)): count = 0x0, magic = 0xffff88806eb41ad0, owner = 0x0, curr 0xffff88807c6c60c0, list empty [ 1051.823845][ T5252] WARNING: CPU: 1 PID: 5252 at kernel/locking/rwsem.c:1343 __up_read+0x5f1/0x750 [ 1051.833302][ T5252] Modules linked in: [ 1051.837205][ T5252] CPU: 1 PID: 5252 Comm: syz-executor617 Not tainted 6.5.0-rc2-syzkaller #0 [ 1051.846097][ T5252] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/03/2023 [ 1051.856349][ T5252] RIP: 0010:__up_read+0x5f1/0x750 [ 1051.861651][ T5252] Code: 80 3c 02 00 0f 85 bd 00 00 00 48 8b 13 41 57 4c 89 f1 48 c7 c6 20 61 6c 8a 4c 8b 4c 24 10 48 c7 c7 c0 5f 6c 8a e8 0f 2b e7 ff <0f> 0b 59 e9 08 fb ff ff 48 c7 c7 4c ff aa 8e 48 89 04 24 e8 07 71 [ 1051.881393][ T5252] RSP: 0018:ffffc9000366fb48 EFLAGS: 00010282 [ 1051.887505][ T5252] RAX: 0000000000000000 RBX: ffff88806eb41ad0 RCX: 0000000000000000 [ 1051.895677][ T5252] RDX: ffff88807c6c60c0 RSI: ffffffff814c5346 RDI: 0000000000000001 [ 1051.903765][ T5252] RBP: ffffffff8eaaff4c R08: 0000000000000001 R09: 0000000000000000 [ 1051.911843][ T5252] R10: 0000000000000001 R11: 0000000000000001 R12: ffff88806eb41ad8 [ 1051.919927][ T5252] R13: 1ffff920006cdf6d R14: ffff88806eb41ad0 R15: ffffffff8a6c5f00 [ 1051.927944][ T5252] FS: 00007f1b1ce146c0(0000) GS:ffff8880b9900000(0000) knlGS:0000000000000000 [ 1051.936952][ T5252] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1051.943634][ T5252] CR2: 0000000000000000 CR3: 0000000029a32000 CR4: 00000000003506e0 [ 1051.951694][ T5252] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1051.959750][ T5252] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1051.967744][ T5252] Call Trace: [ 1051.971087][ T5252] [ 1051.974071][ T5252] ? __warn+0xe6/0x380 [ 1051.978196][ T5252] ? preempt_schedule_notrace+0x5f/0xe0 [ 1051.983952][ T5252] ? __up_read+0x5f1/0x750 [ 1051.988427][ T5252] ? report_bug+0x3bc/0x580 [ 1051.993099][ T5252] ? handle_bug+0x3c/0x70 [ 1051.997497][ T5252] ? exc_invalid_op+0x17/0x40 [ 1052.002285][ T5252] ? asm_exc_invalid_op+0x1a/0x20 [ 1052.007518][ T5252] ? __warn_printk+0x1a6/0x350 [ 1052.012379][ T5252] ? __up_read+0x5f1/0x750 [ 1052.016844][ T5252] ? __up_read+0x5f1/0x750 [ 1052.021417][ T5252] ? _down_write_nest_lock+0x200/0x200 [ 1052.026929][ T5252] walk_component+0x354/0x5a0 [ 1052.031721][ T5252] path_lookupat+0x17f/0x770 [ 1052.036366][ T5252] filename_lookup+0x1e7/0x5b0 [ 1052.041271][ T5252] ? may_linkat+0x340/0x340 [ 1052.045853][ T5252] ? __might_fault+0xe5/0x190 [ 1052.050707][ T5252] ? getname_flags.part.0+0x1d5/0x4d0 [ 1052.056137][ T5252] user_path_at_empty+0x42/0x60 [ 1052.061134][ T5252] __x64_sys_chdir+0xce/0x270 [ 1052.065900][ T5252] ? folio_memcg_unlock+0x2d0/0x2d0 [ 1052.071190][ T5252] ? __ia32_sys_access+0x80/0x80 [ 1052.076195][ T5252] ? syscall_enter_from_user_mode+0x26/0x80 [ 1052.082196][ T5252] do_syscall_64+0x38/0xb0 [ 1052.086651][ T5252] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1052.092716][ T5252] RIP: 0033:0x7f1b25078bd9 [ 1052.097172][ T5252] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 b1 18 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48 [ 1052.116901][ T5252] RSP: 002b:00007f1b1ce14218 EFLAGS: 00000246 ORIG_RAX: 0000000000000050 [ 1052.125395][ T5252] RAX: ffffffffffffffda RBX: 000000000000000f RCX: 00007f1b25078bd9 [ 1052.133476][ T5252] RDX: 00007f1b25078bd9 RSI: ffffffffffffffb0 RDI: 0000000020000380 [ 1052.141538][ T5252] RBP: 00007f1b2511f6b8 R08: 0000000000000000 R09: 0000000000000000 [ 1052.149657][ T5252] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f1b2511f6b0 [ 1052.157676][ T5252] R13: 00007f1b2511f6bc R14: 6174656d776f6873 R15: 0030656c69662f2e [ 1052.165759][ T5252] [ 1052.168897][ T5252] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 1052.176293][ T5252] CPU: 1 PID: 5252 Comm: syz-executor617 Not tainted 6.5.0-rc2-syzkaller #0 [ 1052.185008][ T5252] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/03/2023 [ 1052.195168][ T5252] Call Trace: [ 1052.198458][ T5252] [ 1052.201414][ T5252] dump_stack_lvl+0xd9/0x1b0 [ 1052.206033][ T5252] panic+0x6a4/0x750 [ 1052.209949][ T5252] ? panic_smp_self_stop+0xa0/0xa0 [ 1052.215084][ T5252] ? show_trace_log_lvl+0x29d/0x3c0 [ 1052.220334][ T5252] ? __up_read+0x5f1/0x750 [ 1052.224786][ T5252] check_panic_on_warn+0xab/0xb0 [ 1052.229772][ T5252] __warn+0xf2/0x380 [ 1052.233688][ T5252] ? preempt_schedule_notrace+0x5f/0xe0 [ 1052.239255][ T5252] ? __up_read+0x5f1/0x750 [ 1052.243690][ T5252] report_bug+0x3bc/0x580 [ 1052.248053][ T5252] handle_bug+0x3c/0x70 [ 1052.252247][ T5252] exc_invalid_op+0x17/0x40 [ 1052.256793][ T5252] asm_exc_invalid_op+0x1a/0x20 [ 1052.261666][ T5252] RIP: 0010:__up_read+0x5f1/0x750 [ 1052.266750][ T5252] Code: 80 3c 02 00 0f 85 bd 00 00 00 48 8b 13 41 57 4c 89 f1 48 c7 c6 20 61 6c 8a 4c 8b 4c 24 10 48 c7 c7 c0 5f 6c 8a e8 0f 2b e7 ff <0f> 0b 59 e9 08 fb ff ff 48 c7 c7 4c ff aa 8e 48 89 04 24 e8 07 71 [ 1052.286397][ T5252] RSP: 0018:ffffc9000366fb48 EFLAGS: 00010282 [ 1052.292492][ T5252] RAX: 0000000000000000 RBX: ffff88806eb41ad0 RCX: 0000000000000000 [ 1052.300595][ T5252] RDX: ffff88807c6c60c0 RSI: ffffffff814c5346 RDI: 0000000000000001 [ 1052.308591][ T5252] RBP: ffffffff8eaaff4c R08: 0000000000000001 R09: 0000000000000000 [ 1052.316583][ T5252] R10: 0000000000000001 R11: 0000000000000001 R12: ffff88806eb41ad8 [ 1052.324579][ T5252] R13: 1ffff920006cdf6d R14: ffff88806eb41ad0 R15: ffffffff8a6c5f00 [ 1052.332590][ T5252] ? __warn_printk+0x1a6/0x350 [ 1052.337392][ T5252] ? __up_read+0x5f1/0x750 [ 1052.342183][ T5252] ? _down_write_nest_lock+0x200/0x200 [ 1052.347672][ T5252] walk_component+0x354/0x5a0 [ 1052.352387][ T5252] path_lookupat+0x17f/0x770 [ 1052.357361][ T5252] filename_lookup+0x1e7/0x5b0 [ 1052.362206][ T5252] ? may_linkat+0x340/0x340 [ 1052.366741][ T5252] ? __might_fault+0xe5/0x190 [ 1052.371454][ T5252] ? getname_flags.part.0+0x1d5/0x4d0 [ 1052.376872][ T5252] user_path_at_empty+0x42/0x60 [ 1052.381757][ T5252] __x64_sys_chdir+0xce/0x270 [ 1052.386471][ T5252] ? folio_memcg_unlock+0x2d0/0x2d0 [ 1052.391712][ T5252] ? __ia32_sys_access+0x80/0x80 [ 1052.396687][ T5252] ? syscall_enter_from_user_mode+0x26/0x80 [ 1052.402617][ T5252] do_syscall_64+0x38/0xb0 [ 1052.407064][ T5252] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1052.413005][ T5252] RIP: 0033:0x7f1b25078bd9 [ 1052.417438][ T5252] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 b1 18 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48 [ 1052.437071][ T5252] RSP: 002b:00007f1b1ce14218 EFLAGS: 00000246 ORIG_RAX: 0000000000000050 [ 1052.445515][ T5252] RAX: ffffffffffffffda RBX: 000000000000000f RCX: 00007f1b25078bd9 [ 1052.453511][ T5252] RDX: 00007f1b25078bd9 RSI: ffffffffffffffb0 RDI: 0000000020000380 [ 1052.461506][ T5252] RBP: 00007f1b2511f6b8 R08: 0000000000000000 R09: 0000000000000000 [ 1052.469498][ T5252] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f1b2511f6b0 [ 1052.477489][ T5252] R13: 00007f1b2511f6bc R14: 6174656d776f6873 R15: 0030656c69662f2e [ 1052.485576][ T5252] [ 1052.488879][ T5252] Kernel Offset: disabled [ 1052.493300][ T5252] Rebooting in 86400 seconds..