Extracting prog: 2m25.042003671s Minimizing prog: 25m10.699619742s Simplifying prog options: 0s Extracting C: 26.369525647s Simplifying C: 5m22.981823335s 1 programs, 3 VMs, timeouts [15s 1m40s 6m0s] extracting reproducer from 1 programs single: executing 1 programs separately with timeout 15s testing program (duration=15s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$hfsplus-mount$bpf-chdir-creat-rename detailed listing: executing program 0: syz_mount_image$hfsplus(&(0x7f0000000600), &(0x7f0000000640)='./file0\x00', 0x1, &(0x7f0000000680)=ANY=[@ANYBLOB='\x00'], 0x0, 0x5e7, &(0x7f0000001a00)="$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") mount$bpf(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x820028, 0x0) chdir(&(0x7f0000000540)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) rename(&(0x7f0000000180)='./file1\x00', &(0x7f00000001c0)='./bus\x00') program did not crash single: failed to extract reproducer single: executing 1 programs separately with timeout 1m40s testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$hfsplus-mount$bpf-chdir-creat-rename detailed listing: executing program 0: syz_mount_image$hfsplus(&(0x7f0000000600), &(0x7f0000000640)='./file0\x00', 0x1, &(0x7f0000000680)=ANY=[@ANYBLOB='\x00'], 0x0, 0x5e7, &(0x7f0000001a00)="$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") mount$bpf(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x820028, 0x0) chdir(&(0x7f0000000540)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) rename(&(0x7f0000000180)='./file1\x00', &(0x7f00000001c0)='./bus\x00') program crashed: general protection fault in hfsplus_rename_cat single: successfully extracted reproducer found reproducer with 5 syscalls minimizing guilty program testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$hfsplus-mount$bpf-chdir-creat detailed listing: executing program 0: syz_mount_image$hfsplus(&(0x7f0000000600), &(0x7f0000000640)='./file0\x00', 0x1, &(0x7f0000000680)=ANY=[@ANYBLOB='\x00'], 0x0, 0x5e7, &(0x7f0000001a00)="$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") mount$bpf(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x820028, 0x0) chdir(&(0x7f0000000540)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) program did not crash testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$hfsplus-mount$bpf-chdir-rename detailed listing: executing program 0: syz_mount_image$hfsplus(&(0x7f0000000600), &(0x7f0000000640)='./file0\x00', 0x1, &(0x7f0000000680)=ANY=[@ANYBLOB='\x00'], 0x0, 0x5e7, &(0x7f0000001a00)="$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") mount$bpf(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x820028, 0x0) chdir(&(0x7f0000000540)='./file0\x00') rename(&(0x7f0000000180)='./file1\x00', &(0x7f00000001c0)='./bus\x00') program did not crash testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$hfsplus-mount$bpf-creat-rename detailed listing: executing program 0: syz_mount_image$hfsplus(&(0x7f0000000600), &(0x7f0000000640)='./file0\x00', 0x1, &(0x7f0000000680)=ANY=[@ANYBLOB='\x00'], 0x0, 0x5e7, &(0x7f0000001a00)="$eJzs3U9rHOcdB/DvrGTZcsFREjtJS0uFfWiJqa3VJo4OBbulFB1CCfSSSw7CXsfCayVIm6KEUuT+vfYdJD3I5556KD0Y0nPfgqCHHAq96+Yys7OrjSXLK8fRrprPB559ntln5vnz88yjnVnMBvjGWn43px6myPLltzfL7Z3tVmdnu3WvX05yOkkjme5lKdaS4vPkRnop3y7frJsrntTPe5++tfRF88H93tZ0nar9G4cdN5qtOmU+yVSdH9H0k9q7+WztDSkGMywDdqkfOBi3R/tsHeXwr3jdApOg6P3d3GcuOZvkTP05IPXq0Dje0T1/R1rlAAAA4IR6YTe72cy5cY8DAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAATpL69/+LOjX65fkU/d//n6nfS10+0R6OewAAAAAAAAAA8Bx8v9jazWbO9bcfFdV3/herjfPV67fyUTbSznquZDMr6aab9TSTzA01NLO50u2uN0c4cvHAIxePZ74AAAAAAAAA8H/qt1ne+/4fAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAmQZFM9bIqne+X59KYTnImyUy531byj375JHs47gEAAADAMXhhN7vZzLn+9qOiuud/pbrvP5OPspZuVtNNJ+3cqp4F9O76Gzvbrc7Odutemfa3+5P/HmkYVYvpPXs4uOeFao9icMRyfp5f5nLm807Ws5pfZSXdtDOfn1WllRSZq59ezPXHefB4b3xp652njfW1aiSzuZ3VamxXcjMfpJNbaVRzqPY5vMf7ZXSKqVyvjBijW3VezujPdT4Z5qqInBpEZKGOfRmNFw+PxBHPk8d7aqYxeAZ1fpSYX79+pJifrfMy1n+c6JgvDp19rxweieTiv7/3tzudtbt3bm9cnpwpPaPHI9EaisSr36hIzNTR6K2ijVwY1Dx9tbxYHXsuq/lFPsittPNmlvJmFvNG3shClnJtKK4XRrjWGke71i79sC7MJvlTnU+GMq4vDsV1eKWbq+qG39mL0kvPf0Wa/k5dKPv4XZ1Phscj0RyKxMuHR+Ivj8rXjc7a3fU7Kx+O2N8P6ry8bP8wUWtzeb68VP5jVVtfPjvKupcPrGtWdecHdY19dRcGdU+7Umfqz3D7W1qs6l49sK5V1b02VHfQpxwAJt7Z18/OzP5n9l+zn83+fvbO7Ntnfnp66fR3Z3Lqn9N/n/pr40Hjx8Xr+Sy/2bv/BwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAnt3Gx5/cXel02usKCgoKg8K4Vybg63a1e+/Dqxsff/Kj1Xsr77ffb6+1Ws1ri0vXlhavXb292mkv9F7HPUzga7D3R3/cIwEAAAAAAAAAAABGdRz/nWDccwQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABOtuV3c+phijQXriykSLLd6uxstzplXT/vmU7SSFL8Oik+T26klzI31FzxpH7e+/StpS+aD+7vtTXd379x2HGj2apT5pNM1fnzau/mV26vGMywDNilfuBg3P4XAAD//9JPDIE=") mount$bpf(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x820028, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) rename(&(0x7f0000000180)='./file1\x00', &(0x7f00000001c0)='./bus\x00') program crashed: lost connection to test machine suppressed program crash: lost connection to test machine testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$hfsplus-chdir-creat-rename detailed listing: executing program 0: syz_mount_image$hfsplus(&(0x7f0000000600), &(0x7f0000000640)='./file0\x00', 0x1, &(0x7f0000000680)=ANY=[@ANYBLOB='\x00'], 0x0, 0x5e7, &(0x7f0000001a00)="$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") chdir(&(0x7f0000000540)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) rename(&(0x7f0000000180)='./file1\x00', &(0x7f00000001c0)='./bus\x00') program did not crash testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mount$bpf-chdir-creat-rename detailed listing: executing program 0: mount$bpf(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x820028, 0x0) chdir(&(0x7f0000000540)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) rename(&(0x7f0000000180)='./file1\x00', &(0x7f00000001c0)='./bus\x00') program did not crash testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$hfsplus-mount$bpf-chdir-creat-rename detailed listing: executing program 0: syz_mount_image$hfsplus(&(0x7f0000000600), &(0x7f0000000640)='./file0\x00', 0x1, &(0x7f0000000680)=ANY=[@ANYBLOB='\x00'], 0x0, 0x5e7, &(0x7f0000001a00)="$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") mount$bpf(0x0, 0x0, 0x0, 0x820028, 0x0) chdir(&(0x7f0000000540)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) rename(&(0x7f0000000180)='./file1\x00', &(0x7f00000001c0)='./bus\x00') program did not crash testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$hfsplus-mount$bpf-chdir-creat-rename detailed listing: executing program 0: syz_mount_image$hfsplus(&(0x7f0000000600), &(0x7f0000000640)='./file0\x00', 0x1, &(0x7f0000000680)=ANY=[@ANYBLOB='\x00'], 0x0, 0x5e7, &(0x7f0000001a00)="$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") mount$bpf(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x820028, 0x0) chdir(0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) rename(&(0x7f0000000180)='./file1\x00', &(0x7f00000001c0)='./bus\x00') program did not crash testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$hfsplus-mount$bpf-chdir-creat-rename detailed listing: executing program 0: syz_mount_image$hfsplus(&(0x7f0000000600), &(0x7f0000000640)='./file0\x00', 0x1, &(0x7f0000000680)=ANY=[@ANYBLOB='\x00'], 0x0, 0x5e7, &(0x7f0000001a00)="$eJzs3U9rHOcdB/DvrGTZcsFREjtJS0uFfWiJqa3VJo4OBbulFB1CCfSSSw7CXsfCayVIm6KEUuT+vfYdJD3I5556KD0Y0nPfgqCHHAq96+Yys7OrjSXLK8fRrprPB559ntln5vnz88yjnVnMBvjGWn43px6myPLltzfL7Z3tVmdnu3WvX05yOkkjme5lKdaS4vPkRnop3y7frJsrntTPe5++tfRF88H93tZ0nar9G4cdN5qtOmU+yVSdH9H0k9q7+WztDSkGMywDdqkfOBi3R/tsHeXwr3jdApOg6P3d3GcuOZvkTP05IPXq0Dje0T1/R1rlAAAA4IR6YTe72cy5cY8DAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAATpL69/+LOjX65fkU/d//n6nfS10+0R6OewAAAAAAAAAA8Bx8v9jazWbO9bcfFdV3/herjfPV67fyUTbSznquZDMr6aab9TSTzA01NLO50u2uN0c4cvHAIxePZ74AAAAAAAAA8H/qt1ne+/4fAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAmQZFM9bIqne+X59KYTnImyUy531byj375JHs47gEAAADAMXhhN7vZzLn+9qOiuud/pbrvP5OPspZuVtNNJ+3cqp4F9O76Gzvbrc7Odutemfa3+5P/HmkYVYvpPXs4uOeFao9icMRyfp5f5nLm807Ws5pfZSXdtDOfn1WllRSZq59ezPXHefB4b3xp652njfW1aiSzuZ3VamxXcjMfpJNbaVRzqPY5vMf7ZXSKqVyvjBijW3VezujPdT4Z5qqInBpEZKGOfRmNFw+PxBHPk8d7aqYxeAZ1fpSYX79+pJifrfMy1n+c6JgvDp19rxweieTiv7/3tzudtbt3bm9cnpwpPaPHI9EaisSr36hIzNTR6K2ijVwY1Dx9tbxYHXsuq/lFPsittPNmlvJmFvNG3shClnJtKK4XRrjWGke71i79sC7MJvlTnU+GMq4vDsV1eKWbq+qG39mL0kvPf0Wa/k5dKPv4XZ1Phscj0RyKxMuHR+Ivj8rXjc7a3fU7Kx+O2N8P6ry8bP8wUWtzeb68VP5jVVtfPjvKupcPrGtWdecHdY19dRcGdU+7Umfqz3D7W1qs6l49sK5V1b02VHfQpxwAJt7Z18/OzP5n9l+zn83+fvbO7Ntnfnp66fR3Z3Lqn9N/n/pr40Hjx8Xr+Sy/2bv/BwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAnt3Gx5/cXel02usKCgoKg8K4Vybg63a1e+/Dqxsff/Kj1Xsr77ffb6+1Ws1ri0vXlhavXb292mkv9F7HPUzga7D3R3/cIwEAAAAAAAAAAABGdRz/nWDccwQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABOtuV3c+phijQXriykSLLd6uxstzplXT/vmU7SSFL8Oik+T26klzI31FzxpH7e+/StpS+aD+7vtTXd379x2HGj2apT5pNM1fnzau/mV26vGMywDNilfuBg3P4XAAD//9JPDIE=") mount$bpf(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x820028, 0x0) chdir(&(0x7f0000000540)='./file0\x00') creat(0x0, 0x0) rename(&(0x7f0000000180)='./file1\x00', &(0x7f00000001c0)='./bus\x00') program did not crash testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$hfsplus-mount$bpf-chdir-creat-rename detailed listing: executing program 0: syz_mount_image$hfsplus(&(0x7f0000000600), &(0x7f0000000640)='./file0\x00', 0x1, &(0x7f0000000680)=ANY=[@ANYBLOB='\x00'], 0x0, 0x5e7, &(0x7f0000001a00)="$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") mount$bpf(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x820028, 0x0) chdir(&(0x7f0000000540)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) rename(0x0, &(0x7f00000001c0)='./bus\x00') program did not crash testing program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$hfsplus-mount$bpf-chdir-creat-rename detailed listing: executing program 0: syz_mount_image$hfsplus(&(0x7f0000000600), &(0x7f0000000640)='./file0\x00', 0x1, &(0x7f0000000680)=ANY=[@ANYBLOB='\x00'], 0x0, 0x5e7, &(0x7f0000001a00)="$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") mount$bpf(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x820028, 0x0) chdir(&(0x7f0000000540)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) rename(&(0x7f0000000180)='./file1\x00', 0x0) program did not crash extracting C reproducer testing compiled C program (duration=2m30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$hfsplus-mount$bpf-chdir-creat-rename program crashed: general protection fault in hfsplus_rename_cat simplifying C reproducer testing compiled C program (duration=2m30s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$hfsplus-mount$bpf-chdir-creat-rename program crashed: general protection fault in hfsplus_rename_cat testing compiled C program (duration=2m30s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$hfsplus-mount$bpf-chdir-creat-rename program crashed: general protection fault in hfsplus_rename_cat testing compiled C program (duration=2m30s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:true Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$hfsplus-mount$bpf-chdir-creat-rename program crashed: general protection fault in hfsplus_rename_cat testing compiled C program (duration=2m30s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$hfsplus-mount$bpf-chdir-creat-rename program crashed: general protection fault in hfsplus_rename_cat testing compiled C program (duration=2m30s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:false HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$hfsplus-mount$bpf-chdir-creat-rename program crashed: general protection fault in hfsplus_rename_cat testing compiled C program (duration=2m30s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:false HandleSegv:false Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$hfsplus-mount$bpf-chdir-creat-rename program crashed: general protection fault in hfsplus_rename_cat testing compiled C program (duration=2m30s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:false Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$hfsplus-mount$bpf-chdir-creat-rename program crashed: general protection fault in hfsplus_rename_cat reproducing took 33m25.092991385s repro crashed as (corrupted=false): loop0: detected capacity change from 0 to 1024 Oops: general protection fault, probably for non-canonical address 0xdffffc0000000008: 0000 [#1] PREEMPT SMP KASAN PTI KASAN: null-ptr-deref in range [0x0000000000000040-0x0000000000000047] CPU: 1 PID: 5076 Comm: syz-executor123 Not tainted 6.10.0-rc6-syzkaller-00223-gc6653f49e4fd #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 RIP: 0010:hfsplus_rename_cat+0x4b3/0x1050 fs/hfsplus/catalog.c:480 Code: 60 42 80 3c 20 00 48 8b 5c 24 20 74 05 e8 e5 41 7b ff 48 8b 94 24 20 01 00 00 48 83 c3 40 48 89 d8 48 c1 e8 03 48 89 44 24 68 <42> 80 3c 20 00 48 89 54 24 08 74 0d 48 89 df e8 b9 41 7b ff 48 8b RSP: 0018:ffffc90003e674a0 EFLAGS: 00010202 RAX: 0000000000000008 RBX: 0000000000000040 RCX: ffff8880296b1e00 RDX: ffff888050275000 RSI: 0000000000000000 RDI: ffffc90003e675c0 RBP: ffffc90003e67910 R08: ffffffff827dc634 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000000 R12: dffffc0000000000 R13: ffffc90003e6758c R14: ffffc90003e67620 R15: 1ffff920007ccea8 FS: 00005555577a0380(0000) GS:ffff8880b9500000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00005644ecc7a048 CR3: 0000000079998000 CR4: 00000000003506f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: hfsplus_unlink+0x308/0x790 fs/hfsplus/dir.c:376 hfsplus_rename+0xc8/0x1c0 fs/hfsplus/dir.c:547 vfs_rename+0xbdb/0xf00 fs/namei.c:4893 do_renameat2+0xd94/0x13f0 fs/namei.c:5050 __do_sys_rename fs/namei.c:5097 [inline] __se_sys_rename fs/namei.c:5095 [inline] __x64_sys_rename+0x86/0xa0 fs/namei.c:5095 do_syscall_x64 arch/x86/entry/common.c:52 [inline] do_syscall_64+0xf3/0x230 arch/x86/entry/common.c:83 entry_SYSCALL_64_after_hwframe+0x77/0x7f RIP: 0033:0x7fbc1cad6aa9 Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 17 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 b8 ff ff ff f7 d8 64 89 01 48 RSP: 002b:00007ffe2cfba758 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 RAX: ffffffffffffffda RBX: 0030656c69662f2e RCX: 00007fbc1cad6aa9 RDX: 00007fbc1cad6aa9 RSI: 00000000200001c0 RDI: 0000000020000180 RBP: 00007fbc1cb4a5f0 R08: 00005555577a14c0 R09: 00005555577a14c0 R10: 00005555577a14c0 R11: 0000000000000246 R12: 00007ffe2cfba780 R13: 00007ffe2cfba9a8 R14: 431bde82d7b634db R15: 00007fbc1cb1f03b Modules linked in: ---[ end trace 0000000000000000 ]--- RIP: 0010:hfsplus_rename_cat+0x4b3/0x1050 fs/hfsplus/catalog.c:480 Code: 60 42 80 3c 20 00 48 8b 5c 24 20 74 05 e8 e5 41 7b ff 48 8b 94 24 20 01 00 00 48 83 c3 40 48 89 d8 48 c1 e8 03 48 89 44 24 68 <42> 80 3c 20 00 48 89 54 24 08 74 0d 48 89 df e8 b9 41 7b ff 48 8b RSP: 0018:ffffc90003e674a0 EFLAGS: 00010202 RAX: 0000000000000008 RBX: 0000000000000040 RCX: ffff8880296b1e00 RDX: ffff888050275000 RSI: 0000000000000000 RDI: ffffc90003e675c0 RBP: ffffc90003e67910 R08: ffffffff827dc634 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000000 R12: dffffc0000000000 R13: ffffc90003e6758c R14: ffffc90003e67620 R15: 1ffff920007ccea8 FS: 00005555577a0380(0000) GS:ffff8880b9400000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 000056450c212340 CR3: 0000000079998000 CR4: 00000000003506f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 ---------------- Code disassembly (best guess), 1 bytes skipped: 0: 42 80 3c 20 00 cmpb $0x0,(%rax,%r12,1) 5: 48 8b 5c 24 20 mov 0x20(%rsp),%rbx a: 74 05 je 0x11 c: e8 e5 41 7b ff call 0xff7b41f6 11: 48 8b 94 24 20 01 00 mov 0x120(%rsp),%rdx 18: 00 19: 48 83 c3 40 add $0x40,%rbx 1d: 48 89 d8 mov %rbx,%rax 20: 48 c1 e8 03 shr $0x3,%rax 24: 48 89 44 24 68 mov %rax,0x68(%rsp) * 29: 42 80 3c 20 00 cmpb $0x0,(%rax,%r12,1) <-- trapping instruction 2e: 48 89 54 24 08 mov %rdx,0x8(%rsp) 33: 74 0d je 0x42 35: 48 89 df mov %rbx,%rdi 38: e8 b9 41 7b ff call 0xff7b41f6 3d: 48 rex.W 3e: 8b .byte 0x8b final repro crashed as (corrupted=false): loop0: detected capacity change from 0 to 1024 Oops: general protection fault, probably for non-canonical address 0xdffffc0000000008: 0000 [#1] PREEMPT SMP KASAN PTI KASAN: null-ptr-deref in range [0x0000000000000040-0x0000000000000047] CPU: 1 PID: 5076 Comm: syz-executor123 Not tainted 6.10.0-rc6-syzkaller-00223-gc6653f49e4fd #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 RIP: 0010:hfsplus_rename_cat+0x4b3/0x1050 fs/hfsplus/catalog.c:480 Code: 60 42 80 3c 20 00 48 8b 5c 24 20 74 05 e8 e5 41 7b ff 48 8b 94 24 20 01 00 00 48 83 c3 40 48 89 d8 48 c1 e8 03 48 89 44 24 68 <42> 80 3c 20 00 48 89 54 24 08 74 0d 48 89 df e8 b9 41 7b ff 48 8b RSP: 0018:ffffc90003e674a0 EFLAGS: 00010202 RAX: 0000000000000008 RBX: 0000000000000040 RCX: ffff8880296b1e00 RDX: ffff888050275000 RSI: 0000000000000000 RDI: ffffc90003e675c0 RBP: ffffc90003e67910 R08: ffffffff827dc634 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000000 R12: dffffc0000000000 R13: ffffc90003e6758c R14: ffffc90003e67620 R15: 1ffff920007ccea8 FS: 00005555577a0380(0000) GS:ffff8880b9500000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00005644ecc7a048 CR3: 0000000079998000 CR4: 00000000003506f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: hfsplus_unlink+0x308/0x790 fs/hfsplus/dir.c:376 hfsplus_rename+0xc8/0x1c0 fs/hfsplus/dir.c:547 vfs_rename+0xbdb/0xf00 fs/namei.c:4893 do_renameat2+0xd94/0x13f0 fs/namei.c:5050 __do_sys_rename fs/namei.c:5097 [inline] __se_sys_rename fs/namei.c:5095 [inline] __x64_sys_rename+0x86/0xa0 fs/namei.c:5095 do_syscall_x64 arch/x86/entry/common.c:52 [inline] do_syscall_64+0xf3/0x230 arch/x86/entry/common.c:83 entry_SYSCALL_64_after_hwframe+0x77/0x7f RIP: 0033:0x7fbc1cad6aa9 Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 17 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 b8 ff ff ff f7 d8 64 89 01 48 RSP: 002b:00007ffe2cfba758 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 RAX: ffffffffffffffda RBX: 0030656c69662f2e RCX: 00007fbc1cad6aa9 RDX: 00007fbc1cad6aa9 RSI: 00000000200001c0 RDI: 0000000020000180 RBP: 00007fbc1cb4a5f0 R08: 00005555577a14c0 R09: 00005555577a14c0 R10: 00005555577a14c0 R11: 0000000000000246 R12: 00007ffe2cfba780 R13: 00007ffe2cfba9a8 R14: 431bde82d7b634db R15: 00007fbc1cb1f03b Modules linked in: ---[ end trace 0000000000000000 ]--- RIP: 0010:hfsplus_rename_cat+0x4b3/0x1050 fs/hfsplus/catalog.c:480 Code: 60 42 80 3c 20 00 48 8b 5c 24 20 74 05 e8 e5 41 7b ff 48 8b 94 24 20 01 00 00 48 83 c3 40 48 89 d8 48 c1 e8 03 48 89 44 24 68 <42> 80 3c 20 00 48 89 54 24 08 74 0d 48 89 df e8 b9 41 7b ff 48 8b RSP: 0018:ffffc90003e674a0 EFLAGS: 00010202 RAX: 0000000000000008 RBX: 0000000000000040 RCX: ffff8880296b1e00 RDX: ffff888050275000 RSI: 0000000000000000 RDI: ffffc90003e675c0 RBP: ffffc90003e67910 R08: ffffffff827dc634 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000000 R12: dffffc0000000000 R13: ffffc90003e6758c R14: ffffc90003e67620 R15: 1ffff920007ccea8 FS: 00005555577a0380(0000) GS:ffff8880b9400000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 000056450c212340 CR3: 0000000079998000 CR4: 00000000003506f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 ---------------- Code disassembly (best guess), 1 bytes skipped: 0: 42 80 3c 20 00 cmpb $0x0,(%rax,%r12,1) 5: 48 8b 5c 24 20 mov 0x20(%rsp),%rbx a: 74 05 je 0x11 c: e8 e5 41 7b ff call 0xff7b41f6 11: 48 8b 94 24 20 01 00 mov 0x120(%rsp),%rdx 18: 00 19: 48 83 c3 40 add $0x40,%rbx 1d: 48 89 d8 mov %rbx,%rax 20: 48 c1 e8 03 shr $0x3,%rax 24: 48 89 44 24 68 mov %rax,0x68(%rsp) * 29: 42 80 3c 20 00 cmpb $0x0,(%rax,%r12,1) <-- trapping instruction 2e: 48 89 54 24 08 mov %rdx,0x8(%rsp) 33: 74 0d je 0x42 35: 48 89 df mov %rbx,%rdi 38: e8 b9 41 7b ff call 0xff7b41f6 3d: 48 rex.W 3e: 8b .byte 0x8b