Extracting prog: 1m6.676325886s
Minimizing prog: 12m9.442586423s
Simplifying prog options: 0s
Extracting C: 48.033468712s
Simplifying C: 7m42.700366472s


extracting reproducer from 63 programs
first checking the prog from the crash report
single: executing 1 programs separately with timeout 30s
testing program (duration=30s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_open_dev$tty1-ioctl$VT_RESIZEX-syz_mount_image$nilfs2-openat-ioctl$NILFS_IOCTL_CLEAN_SEGMENTS
detailed listing:
executing program 0:
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000000)={0x4, 0xa329, 0x0, 0x0, 0x21, 0x3})
syz_mount_image$nilfs2(&(0x7f0000000dc0), &(0x7f0000000400)='./file0\x00', 0x90, &(0x7f0000003280)=ANY=[@ANYBLOB="0001def4774774366f0b8a20db13db64e85fc9322c3fe018b91ff1291b4f4c56de7e4543f49818e1307d98d09daa1e2a7dbf88003e9401dc73aad0b7dbb5685565c7825ba8340621faeae92abed19c524ab06c4303258d253722e159642af447aeb096c6a26d345d82f2925163331b0e9157441a9c61dd1051d3b970f9ac12f5975cf1ad4e45acef1a54921c492a77bcb1858b68758ed339608b8e43c733219f1f9e0b867840f821e03bc0e8a497c4d5dde436000090a397637dedb2f3"], 0x1, 0xda3, &(0x7f0000000e00)="$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")
r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='.\x00', 0x0, 0x0)
ioctl$NILFS_IOCTL_CLEAN_SEGMENTS(r1, 0x40786e88, &(0x7f0000000640)={{0x0, 0x0, 0x40, 0xd, 0xe2}, {0x0, 0x0, 0x10, 0x20c, 0xfffffffffffffff8}, {0x0, 0x0, 0x8, 0x1, 0x2}, {0x0, 0x0, 0x28, 0x0, 0xffffffffffffff2d}, {&(0x7f00000003c0)=[0x9], 0x1, 0x8, 0x98f, 0xffff}})

program crashed: general protection fault in nilfs_mdt_save_to_shadow_map
single: successfully extracted reproducer
found reproducer with 5 syscalls
minimizing guilty program
testing program (duration=45.383575807s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_open_dev$tty1-ioctl$VT_RESIZEX-syz_mount_image$nilfs2-openat
detailed listing:
executing program 0:
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000000)={0x4, 0xa329, 0x0, 0x0, 0x21, 0x3})
syz_mount_image$nilfs2(&(0x7f0000000dc0), &(0x7f0000000400)='./file0\x00', 0x90, &(0x7f0000003280)=ANY=[@ANYBLOB="0001def4774774366f0b8a20db13db64e85fc9322c3fe018b91ff1291b4f4c56de7e4543f49818e1307d98d09daa1e2a7dbf88003e9401dc73aad0b7dbb5685565c7825ba8340621faeae92abed19c524ab06c4303258d253722e159642af447aeb096c6a26d345d82f2925163331b0e9157441a9c61dd1051d3b970f9ac12f5975cf1ad4e45acef1a54921c492a77bcb1858b68758ed339608b8e43c733219f1f9e0b867840f821e03bc0e8a497c4d5dde436000090a397637dedb2f3"], 0x1, 0xda3, &(0x7f0000000e00)="$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")
openat(0xffffffffffffff9c, &(0x7f0000000240)='.\x00', 0x0, 0x0)

program did not crash
testing program (duration=45.383575807s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_open_dev$tty1-ioctl$VT_RESIZEX-syz_mount_image$nilfs2-ioctl$NILFS_IOCTL_CLEAN_SEGMENTS
detailed listing:
executing program 0:
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000000)={0x4, 0xa329, 0x0, 0x0, 0x21, 0x3})
syz_mount_image$nilfs2(&(0x7f0000000dc0), &(0x7f0000000400)='./file0\x00', 0x90, &(0x7f0000003280)=ANY=[@ANYBLOB="0001def4774774366f0b8a20db13db64e85fc9322c3fe018b91ff1291b4f4c56de7e4543f49818e1307d98d09daa1e2a7dbf88003e9401dc73aad0b7dbb5685565c7825ba8340621faeae92abed19c524ab06c4303258d253722e159642af447aeb096c6a26d345d82f2925163331b0e9157441a9c61dd1051d3b970f9ac12f5975cf1ad4e45acef1a54921c492a77bcb1858b68758ed339608b8e43c733219f1f9e0b867840f821e03bc0e8a497c4d5dde436000090a397637dedb2f3"], 0x1, 0xda3, &(0x7f0000000e00)="$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")
ioctl$NILFS_IOCTL_CLEAN_SEGMENTS(0xffffffffffffffff, 0x40786e88, &(0x7f0000000640)={{0x0, 0x0, 0x40, 0xd, 0xe2}, {0x0, 0x0, 0x10, 0x20c, 0xfffffffffffffff8}, {0x0, 0x0, 0x8, 0x1, 0x2}, {0x0, 0x0, 0x28, 0x0, 0xffffffffffffff2d}, {&(0x7f00000003c0)=[0x9], 0x1, 0x8, 0x98f, 0xffff}})

program did not crash
testing program (duration=45.383575807s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_open_dev$tty1-ioctl$VT_RESIZEX-openat-ioctl$NILFS_IOCTL_CLEAN_SEGMENTS
detailed listing:
executing program 0:
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000000)={0x4, 0xa329, 0x0, 0x0, 0x21, 0x3})
r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='.\x00', 0x0, 0x0)
ioctl$NILFS_IOCTL_CLEAN_SEGMENTS(r1, 0x40786e88, &(0x7f0000000640)={{0x0, 0x0, 0x40, 0xd, 0xe2}, {0x0, 0x0, 0x10, 0x20c, 0xfffffffffffffff8}, {0x0, 0x0, 0x8, 0x1, 0x2}, {0x0, 0x0, 0x28, 0x0, 0xffffffffffffff2d}, {&(0x7f00000003c0)=[0x9], 0x1, 0x8, 0x98f, 0xffff}})

program did not crash
testing program (duration=45.383575807s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_open_dev$tty1-syz_mount_image$nilfs2-openat-ioctl$NILFS_IOCTL_CLEAN_SEGMENTS
detailed listing:
executing program 0:
syz_open_dev$tty1(0xc, 0x4, 0x1)
syz_mount_image$nilfs2(&(0x7f0000000dc0), &(0x7f0000000400)='./file0\x00', 0x90, &(0x7f0000003280)=ANY=[@ANYBLOB="0001def4774774366f0b8a20db13db64e85fc9322c3fe018b91ff1291b4f4c56de7e4543f49818e1307d98d09daa1e2a7dbf88003e9401dc73aad0b7dbb5685565c7825ba8340621faeae92abed19c524ab06c4303258d253722e159642af447aeb096c6a26d345d82f2925163331b0e9157441a9c61dd1051d3b970f9ac12f5975cf1ad4e45acef1a54921c492a77bcb1858b68758ed339608b8e43c733219f1f9e0b867840f821e03bc0e8a497c4d5dde436000090a397637dedb2f3"], 0x1, 0xda3, &(0x7f0000000e00)="$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")
r0 = openat(0xffffffffffffff9c, &(0x7f0000000240)='.\x00', 0x0, 0x0)
ioctl$NILFS_IOCTL_CLEAN_SEGMENTS(r0, 0x40786e88, &(0x7f0000000640)={{0x0, 0x0, 0x40, 0xd, 0xe2}, {0x0, 0x0, 0x10, 0x20c, 0xfffffffffffffff8}, {0x0, 0x0, 0x8, 0x1, 0x2}, {0x0, 0x0, 0x28, 0x0, 0xffffffffffffff2d}, {&(0x7f00000003c0)=[0x9], 0x1, 0x8, 0x98f, 0xffff}})

program crashed: general protection fault in nilfs_mdt_save_to_shadow_map
testing program (duration=45.383575807s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$nilfs2-openat-ioctl$NILFS_IOCTL_CLEAN_SEGMENTS
detailed listing:
executing program 0:
syz_mount_image$nilfs2(&(0x7f0000000dc0), &(0x7f0000000400)='./file0\x00', 0x90, &(0x7f0000003280)=ANY=[@ANYBLOB="0001def4774774366f0b8a20db13db64e85fc9322c3fe018b91ff1291b4f4c56de7e4543f49818e1307d98d09daa1e2a7dbf88003e9401dc73aad0b7dbb5685565c7825ba8340621faeae92abed19c524ab06c4303258d253722e159642af447aeb096c6a26d345d82f2925163331b0e9157441a9c61dd1051d3b970f9ac12f5975cf1ad4e45acef1a54921c492a77bcb1858b68758ed339608b8e43c733219f1f9e0b867840f821e03bc0e8a497c4d5dde436000090a397637dedb2f3"], 0x1, 0xda3, &(0x7f0000000e00)="$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")
r0 = openat(0xffffffffffffff9c, &(0x7f0000000240)='.\x00', 0x0, 0x0)
ioctl$NILFS_IOCTL_CLEAN_SEGMENTS(r0, 0x40786e88, &(0x7f0000000640)={{0x0, 0x0, 0x40, 0xd, 0xe2}, {0x0, 0x0, 0x10, 0x20c, 0xfffffffffffffff8}, {0x0, 0x0, 0x8, 0x1, 0x2}, {0x0, 0x0, 0x28, 0x0, 0xffffffffffffff2d}, {&(0x7f00000003c0)=[0x9], 0x1, 0x8, 0x98f, 0xffff}})

program crashed: general protection fault in nilfs_mdt_save_to_shadow_map
testing program (duration=45.383575807s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$nilfs2-openat-ioctl$NILFS_IOCTL_CLEAN_SEGMENTS
detailed listing:
executing program 0:
syz_mount_image$nilfs2(&(0x7f0000000dc0), &(0x7f0000000400)='./file0\x00', 0x90, &(0x7f0000003280)=ANY=[@ANYBLOB="0001def4774774366f0b8a20db13db64e85fc9322c3fe018b91ff1291b4f4c56de7e4543f49818e1307d98d09daa1e2a7dbf88003e9401dc73aad0b7dbb5685565c7825ba8340621faeae92abed19c524ab06c4303258d253722e159642af447aeb096c6a26d345d82f2925163331b0e9157441a9c61dd1051d3b970f9ac12f5975cf1ad4e45acef1a54921c492a77bcb1858b68758ed339608b8e43c733219f1f9e0b867840f821e03bc0e8a497c4d5dde436000090a397637dedb2f3"], 0x1, 0xda3, &(0x7f0000000e00)="$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")
r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$NILFS_IOCTL_CLEAN_SEGMENTS(r0, 0x40786e88, &(0x7f0000000640)={{0x0, 0x0, 0x40, 0xd, 0xe2}, {0x0, 0x0, 0x10, 0x20c, 0xfffffffffffffff8}, {0x0, 0x0, 0x8, 0x1, 0x2}, {0x0, 0x0, 0x28, 0x0, 0xffffffffffffff2d}, {&(0x7f00000003c0)=[0x9], 0x1, 0x8, 0x98f, 0xffff}})

program did not crash
testing program (duration=45.383575807s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$nilfs2-openat-ioctl$NILFS_IOCTL_CLEAN_SEGMENTS
detailed listing:
executing program 0:
syz_mount_image$nilfs2(&(0x7f0000000dc0), &(0x7f0000000400)='./file0\x00', 0x90, &(0x7f0000003280)=ANY=[@ANYBLOB="0001def4774774366f0b8a20db13db64e85fc9322c3fe018b91ff1291b4f4c56de7e4543f49818e1307d98d09daa1e2a7dbf88003e9401dc73aad0b7dbb5685565c7825ba8340621faeae92abed19c524ab06c4303258d253722e159642af447aeb096c6a26d345d82f2925163331b0e9157441a9c61dd1051d3b970f9ac12f5975cf1ad4e45acef1a54921c492a77bcb1858b68758ed339608b8e43c733219f1f9e0b867840f821e03bc0e8a497c4d5dde436000090a397637dedb2f3"], 0x1, 0xda3, &(0x7f0000000e00)="$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")
r0 = openat(0xffffffffffffff9c, &(0x7f0000000240)='.\x00', 0x0, 0x0)
ioctl$NILFS_IOCTL_CLEAN_SEGMENTS(r0, 0x40786e88, 0x0)

program did not crash
testing program (duration=45.383575807s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$nilfs2-openat-ioctl$NILFS_IOCTL_CLEAN_SEGMENTS
detailed listing:
executing program 0:
syz_mount_image$nilfs2(&(0x7f0000000dc0), &(0x7f0000000400)='./file0\x00', 0x90, &(0x7f0000003280)=ANY=[@ANYBLOB="0001def4774774366f0b8a20db13db64e85fc9322c3fe018b91ff1291b4f4c56de7e4543f49818e1307d98d09daa1e2a7dbf88003e9401dc73aad0b7dbb5685565c7825ba8340621faeae92abed19c524ab06c4303258d253722e159642af447aeb096c6a26d345d82f2925163331b0e9157441a9c61dd1051d3b970f9ac12f5975cf1ad4e45acef1a54921c492a77bcb1858b68758ed339608b8e43c733219f1f9e0b867840f821e03bc0e8a497c4d5dde436000090a397637dedb2f3"], 0x1, 0xda3, &(0x7f0000000e00)="$eJzs3UtvXNUdAPBzx544LxqHmMZN0yQlpbiP2CRYpbsaKV2gSqgSnwClgYYa+ghdgIKUsOi2kRAfoIh9F31mgRSxSsWmVb8AYtVNipBom1aCqWyfMx7/M6M749gej+f3k+6cufd/7j3nzOPOnfs6CRhbjdXHxcXZKqW3b7118d7pyf+sTDndznFm9XEyjy2llJrt+VKaDstbmlpLP/vk2qXO9POcVulCqlLVnp6evdue91BK6Xo6k26n6fTcx8dvvvTBM8vvHbtx7OIbc3e2p/UAADBe7v3g3Z//5fHvXzv6v9+eWkpT7ell+3wpjx/O2/1L1dp4Ttr/A6qOtOoYL/aFfJN5aIR8E13ydZbTDPkme5S/Lyy32SPfVE35Ex3TurUbRtn6//iqMb9hvNGYn1/7T77iw4l91fwrV5ZfuDqkigJb7tPTeRefwWAYu6F1ZNhrIIA18bjhfa7HPQsPpr20yf7Kv/t0o/v8sAV2+vOv/NEq/90b1jhsnb36aSrtKt+jw3k8HkeYDPMN+v0vy4vHI5p91rPXcYRROb7Qq54TO1yPzepV//i52Ku+ktPyOpwK8c7vT3xPR+U9Brq7Z/+/wTC2Q2vYKyBg14rnzbWyEo/n9cX4VE18f038QE38YE38UE0cxtnvXv11ulmt/8+P/+kH3R9W9rM9lNMvDFifuD9y0PLjeb+DetDy4/nEsKvN/fvkp7+8/dd4/v/n4fz/s/m3dDqvIMr+wrhfvX3uf7gwuNEj38OhOg91yb/6fGZjvmpmfTmpYz1zXz1mN853pFe+kxvzTYd8B/O2yP5Q37h9cjDMV7Y/ynq1vF6Tob3N0I59oR7lnTma0/2hPUd7tSvsyN4X8jXzcCy0aya065Ew3xdDu6rZje2K+89LfY6H6fE4SckX3rb7fpfiexGvy3g0p2/m9J2cvp/Tj7qUO47K57HX+f/l8zmbmtULV5YvP5HHy+f0zkRzamX6+R2uN/Dg+r3+ZzZtvP7ncHt6s9G5XjiyPr3qXC9Mh+kXekx/Mo+X37MfTxxYnT5/6afLP9rqxsOYu/ra6z95fnn58i888cQTT9pPhr1mArbbwqsv/2zh6muvn7vy8vMvXn7x8ivnn/jud5586qnFhdWt+oXObXtgb1n/0R92TQAAAAAAAAAAAIC+VQe6T85p3f1ty/Xk5fr0eH08o6G8b+XTUO5jUK7/7HVfl3L95tEdqCNbbycuJxp2G4Hu/un+v7tq+G9r+HUwjM/QarmLP7A7DLv/v3Lfw5IePvf3oytDyXb36Y3ry3j/QngQu73/OeXvrf7/2v1f9b3+Cz1mTW+u3N/fO/C3jmLTiX7Lj+0v94GdGaz8P+TyS2seS/2V3/pNKD/eqLRPfwzlH+yz/Pvaf3Jz5f8pl19etrmz/Za/VuOqsbEecb9xuQ9g3G9c/Dm0v9zbb+D2b7Kjtlu5fBhno9LP5KBGpf/PXspyy3owr57bx+nK/bdjfweD1r/c97v8DjwSll/V/L7p/3O01fX/WT5/C/r/hD3nQ8f/DIaxHVqt1lC7PhnXfld2i2G//sPehhx2+cN+/evE/j/j/6XY/2eMx/4/Yzz2/xnjsX+tGI/9f8bXM/b/GePHw3Jj/6CzNfEv1cRP1MS/XBM/WROP/99i/Ew7fqBr/FTN/Kdr4g/XxB+tiZ+tiX+tJv5YTfzxmvhcTXyv+2pOx7X9MM5iv5G+/zA+yvGfXt//mZo4MLpiv87x+/31mjgwusp5Hr7fMIaq7nfsiPvby37cN3P6Tk7fz+lH21ZBdsI3cvrNnH4rp9/O6bmczud0Iaf6hhxtv/rHiVM3q/Xz/I6EeL/nk8brAeJ9Ys73WZ94fG7Q81mP91nOdpW/yctBAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAEZGY/VxcXG2SuntW29d/NfM9364MuV0O8eZ1cfJPLaUUmqmlKo8PhmWd31qLf3sk2uXuqVVurD6WMbTs3fb8x5amT+dSbfTdHru4+M3X/rgmeX3jt04dvGNuTvb03oAAAAYD/8PAAD//+jh56I=")
r0 = openat(0xffffffffffffff9c, &(0x7f0000000240)='.\x00', 0x0, 0x0)
ioctl$NILFS_IOCTL_CLEAN_SEGMENTS(r0, 0x40786e88, &(0x7f0000000640)={{0x0, 0x0, 0x40, 0xd, 0xe2}, {0x0, 0x0, 0x10, 0x20c, 0xfffffffffffffff8}, {0x0, 0x0, 0x8, 0x1, 0x2}, {0x0, 0x0, 0x28, 0x0, 0xffffffffffffff2d}, {0x0, 0x0, 0x8, 0x98f, 0xffff}})

program crashed: general protection fault in nilfs_mdt_save_to_shadow_map
extracting C reproducer
testing compiled C program (duration=45.383575807s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$nilfs2-openat-ioctl$NILFS_IOCTL_CLEAN_SEGMENTS
program crashed: general protection fault in nilfs_mdt_save_to_shadow_map
simplifying C reproducer
testing compiled C program (duration=45.383575807s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$nilfs2-openat-ioctl$NILFS_IOCTL_CLEAN_SEGMENTS
program crashed: general protection fault in nilfs_mdt_save_to_shadow_map
testing compiled C program (duration=45.383575807s, {Threaded:false Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:false Cgroups:false 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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$nilfs2-openat-ioctl$NILFS_IOCTL_CLEAN_SEGMENTS
program crashed: general protection fault in nilfs_mdt_save_to_shadow_map
testing compiled C program (duration=45.383575807s, {Threaded:false Repeat:false 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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$nilfs2-openat-ioctl$NILFS_IOCTL_CLEAN_SEGMENTS
program crashed: general protection fault in nilfs_mdt_save_to_shadow_map
testing compiled C program (duration=45.383575807s, {Threaded:false Repeat:false 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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$nilfs2-openat-ioctl$NILFS_IOCTL_CLEAN_SEGMENTS
program crashed: general protection fault in nilfs_mdt_save_to_shadow_map
testing compiled C program (duration=45.383575807s, {Threaded:false Repeat:false 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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$nilfs2-openat-ioctl$NILFS_IOCTL_CLEAN_SEGMENTS
program crashed: general protection fault in nilfs_mdt_save_to_shadow_map
testing compiled C program (duration=45.383575807s, {Threaded:false Repeat:false 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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$nilfs2-openat-ioctl$NILFS_IOCTL_CLEAN_SEGMENTS
program crashed: general protection fault in nilfs_mdt_save_to_shadow_map
testing compiled C program (duration=45.383575807s, {Threaded:false Repeat:false 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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$nilfs2-openat-ioctl$NILFS_IOCTL_CLEAN_SEGMENTS
program crashed: general protection fault in nilfs_mdt_save_to_shadow_map
testing program (duration=45.383575807s, {Threaded:false Repeat:false 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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$nilfs2-openat-ioctl$NILFS_IOCTL_CLEAN_SEGMENTS
detailed listing:
executing program 0:
syz_mount_image$nilfs2(&(0x7f0000000dc0), &(0x7f0000000400)='./file0\x00', 0x90, &(0x7f0000003280)=ANY=[@ANYBLOB="0001def4774774366f0b8a20db13db64e85fc9322c3fe018b91ff1291b4f4c56de7e4543f49818e1307d98d09daa1e2a7dbf88003e9401dc73aad0b7dbb5685565c7825ba8340621faeae92abed19c524ab06c4303258d253722e159642af447aeb096c6a26d345d82f2925163331b0e9157441a9c61dd1051d3b970f9ac12f5975cf1ad4e45acef1a54921c492a77bcb1858b68758ed339608b8e43c733219f1f9e0b867840f821e03bc0e8a497c4d5dde436000090a397637dedb2f3"], 0x1, 0xda3, &(0x7f0000000e00)="$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")
r0 = openat(0xffffffffffffff9c, &(0x7f0000000240)='.\x00', 0x0, 0x0)
ioctl$NILFS_IOCTL_CLEAN_SEGMENTS(r0, 0x40786e88, &(0x7f0000000640)={{0x0, 0x0, 0x40, 0xd, 0xe2}, {0x0, 0x0, 0x10, 0x20c, 0xfffffffffffffff8}, {0x0, 0x0, 0x8, 0x1, 0x2}, {0x0, 0x0, 0x28, 0x0, 0xffffffffffffff2d}, {0x0, 0x0, 0x8, 0x98f, 0xffff}})

program crashed: general protection fault in nilfs_mdt_save_to_shadow_map
validation run: crashed=true
testing program (duration=45.383575807s, {Threaded:false Repeat:false 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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$nilfs2-openat-ioctl$NILFS_IOCTL_CLEAN_SEGMENTS
detailed listing:
executing program 0:
syz_mount_image$nilfs2(&(0x7f0000000dc0), &(0x7f0000000400)='./file0\x00', 0x90, &(0x7f0000003280)=ANY=[@ANYBLOB="0001def4774774366f0b8a20db13db64e85fc9322c3fe018b91ff1291b4f4c56de7e4543f49818e1307d98d09daa1e2a7dbf88003e9401dc73aad0b7dbb5685565c7825ba8340621faeae92abed19c524ab06c4303258d253722e159642af447aeb096c6a26d345d82f2925163331b0e9157441a9c61dd1051d3b970f9ac12f5975cf1ad4e45acef1a54921c492a77bcb1858b68758ed339608b8e43c733219f1f9e0b867840f821e03bc0e8a497c4d5dde436000090a397637dedb2f3"], 0x1, 0xda3, &(0x7f0000000e00)="$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")
r0 = openat(0xffffffffffffff9c, &(0x7f0000000240)='.\x00', 0x0, 0x0)
ioctl$NILFS_IOCTL_CLEAN_SEGMENTS(r0, 0x40786e88, &(0x7f0000000640)={{0x0, 0x0, 0x40, 0xd, 0xe2}, {0x0, 0x0, 0x10, 0x20c, 0xfffffffffffffff8}, {0x0, 0x0, 0x8, 0x1, 0x2}, {0x0, 0x0, 0x28, 0x0, 0xffffffffffffff2d}, {0x0, 0x0, 0x8, 0x98f, 0xffff}})

program crashed: general protection fault in nilfs_mdt_save_to_shadow_map
validation run: crashed=true
testing program (duration=45.383575807s, {Threaded:false Repeat:false 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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$nilfs2-openat-ioctl$NILFS_IOCTL_CLEAN_SEGMENTS
detailed listing:
executing program 0:
syz_mount_image$nilfs2(&(0x7f0000000dc0), &(0x7f0000000400)='./file0\x00', 0x90, &(0x7f0000003280)=ANY=[@ANYBLOB="0001def4774774366f0b8a20db13db64e85fc9322c3fe018b91ff1291b4f4c56de7e4543f49818e1307d98d09daa1e2a7dbf88003e9401dc73aad0b7dbb5685565c7825ba8340621faeae92abed19c524ab06c4303258d253722e159642af447aeb096c6a26d345d82f2925163331b0e9157441a9c61dd1051d3b970f9ac12f5975cf1ad4e45acef1a54921c492a77bcb1858b68758ed339608b8e43c733219f1f9e0b867840f821e03bc0e8a497c4d5dde436000090a397637dedb2f3"], 0x1, 0xda3, &(0x7f0000000e00)="$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")
r0 = openat(0xffffffffffffff9c, &(0x7f0000000240)='.\x00', 0x0, 0x0)
ioctl$NILFS_IOCTL_CLEAN_SEGMENTS(r0, 0x40786e88, &(0x7f0000000640)={{0x0, 0x0, 0x40, 0xd, 0xe2}, {0x0, 0x0, 0x10, 0x20c, 0xfffffffffffffff8}, {0x0, 0x0, 0x8, 0x1, 0x2}, {0x0, 0x0, 0x28, 0x0, 0xffffffffffffff2d}, {0x0, 0x0, 0x8, 0x98f, 0xffff}})

program crashed: general protection fault in nilfs_mdt_save_to_shadow_map
validation run: crashed=true
reproducing took 24m41.315015669s
repro crashed as (corrupted=false):
loop0: detected capacity change from 0 to 4096
NILFS (loop0): invalid segment: Checksum error in segment payload
NILFS (loop0): trying rollback from an earlier position
NILFS (loop0): recovery complete
Oops: general protection fault, probably for non-canonical address 0xdffffc0000000006: 0000 [#1] SMP KASAN PTI
KASAN: null-ptr-deref in range [0x0000000000000030-0x0000000000000037]
CPU: 0 UID: 0 PID: 6003 Comm: syz.0.17 Not tainted syzkaller #0 PREEMPT(full) 
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
RIP: 0010:nilfs_mdt_save_to_shadow_map+0x141/0x1c0 fs/nilfs2/mdt.c:559
Code: 3f 4c 8d 63 d8 4c 89 e0 48 c1 e8 03 42 80 3c 28 00 74 08 4c 89 e7 e8 2e 0b 83 fe 4d 8b 24 24 49 83 c4 30 4c 89 e0 48 c1 e8 03 <42> 80 3c 28 00 74 08 4c 89 e7 e8 10 0b 83 fe 49 8b 34 24 4c 89 ff
RSP: 0018:ffffc90002767708 EFLAGS: 00010206
RAX: 0000000000000006 RBX: ffff8880605d4560 RCX: 0000000000000000
RDX: ffff88802cde8000 RSI: 0000000000000000 RDI: 0000000000000000
RBP: 0000000000000000 R08: ffff88802cde8000 R09: 0000000000000003
R10: 0000000000000406 R11: 0000000000000000 R12: 0000000000000030
R13: dffffc0000000000 R14: ffff8880764a6538 R15: ffff8880605d3b18
FS:  000055556403c500(0000) GS:ffff888125436000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000001b30263fff CR3: 0000000074cae000 CR4: 00000000003526f0
Call Trace:
 <TASK>
 nilfs_clean_segments+0x162/0xa50 fs/nilfs2/segment.c:2521
 nilfs_ioctl_clean_segments fs/nilfs2/ioctl.c:916 [inline]
 nilfs_ioctl+0x261f/0x2780 fs/nilfs2/ioctl.c:1346
 vfs_ioctl fs/ioctl.c:51 [inline]
 __do_sys_ioctl fs/ioctl.c:597 [inline]
 __se_sys_ioctl+0xfc/0x170 fs/ioctl.c:583
 do_syscall_x64 arch/x86/entry/syscall_64.c:63 [inline]
 do_syscall_64+0x14d/0xf80 arch/x86/entry/syscall_64.c:94
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7fd2a5f9c799
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
RSP: 002b:00007ffd6d77cd18 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 00007fd2a6215fa0 RCX: 00007fd2a5f9c799
RDX: 0000200000000640 RSI: 0000000040786e88 RDI: 0000000000000004
RBP: 00007fd2a6032c99 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 00007fd2a6215fac R14: 00007fd2a6215fa0 R15: 00007fd2a6215fa0
 </TASK>
Modules linked in:
---[ end trace 0000000000000000 ]---
RIP: 0010:nilfs_mdt_save_to_shadow_map+0x141/0x1c0 fs/nilfs2/mdt.c:559
Code: 3f 4c 8d 63 d8 4c 89 e0 48 c1 e8 03 42 80 3c 28 00 74 08 4c 89 e7 e8 2e 0b 83 fe 4d 8b 24 24 49 83 c4 30 4c 89 e0 48 c1 e8 03 <42> 80 3c 28 00 74 08 4c 89 e7 e8 10 0b 83 fe 49 8b 34 24 4c 89 ff
RSP: 0018:ffffc90002767708 EFLAGS: 00010206
RAX: 0000000000000006 RBX: ffff8880605d4560 RCX: 0000000000000000
RDX: ffff88802cde8000 RSI: 0000000000000000 RDI: 0000000000000000
RBP: 0000000000000000 R08: ffff88802cde8000 R09: 0000000000000003
R10: 0000000000000406 R11: 0000000000000000 R12: 0000000000000030
R13: dffffc0000000000 R14: ffff8880764a6538 R15: ffff8880605d3b18
FS:  000055556403c500(0000) GS:ffff888125536000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f1536619000 CR3: 0000000074cae000 CR4: 00000000003526f0
----------------
Code disassembly (best guess), 1 bytes skipped:
   0:	4c 8d 63 d8          	lea    -0x28(%rbx),%r12
   4:	4c 89 e0             	mov    %r12,%rax
   7:	48 c1 e8 03          	shr    $0x3,%rax
   b:	42 80 3c 28 00       	cmpb   $0x0,(%rax,%r13,1)
  10:	74 08                	je     0x1a
  12:	4c 89 e7             	mov    %r12,%rdi
  15:	e8 2e 0b 83 fe       	call   0xfe830b48
  1a:	4d 8b 24 24          	mov    (%r12),%r12
  1e:	49 83 c4 30          	add    $0x30,%r12
  22:	4c 89 e0             	mov    %r12,%rax
  25:	48 c1 e8 03          	shr    $0x3,%rax
* 29:	42 80 3c 28 00       	cmpb   $0x0,(%rax,%r13,1) <-- trapping instruction
  2e:	74 08                	je     0x38
  30:	4c 89 e7             	mov    %r12,%rdi
  33:	e8 10 0b 83 fe       	call   0xfe830b48
  38:	49 8b 34 24          	mov    (%r12),%rsi
  3c:	4c 89 ff             	mov    %r15,%rdi

final repro crashed as (corrupted=false):
loop0: detected capacity change from 0 to 4096
NILFS (loop0): invalid segment: Checksum error in segment payload
NILFS (loop0): trying rollback from an earlier position
NILFS (loop0): recovery complete
Oops: general protection fault, probably for non-canonical address 0xdffffc0000000006: 0000 [#1] SMP KASAN PTI
KASAN: null-ptr-deref in range [0x0000000000000030-0x0000000000000037]
CPU: 0 UID: 0 PID: 6003 Comm: syz.0.17 Not tainted syzkaller #0 PREEMPT(full) 
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
RIP: 0010:nilfs_mdt_save_to_shadow_map+0x141/0x1c0 fs/nilfs2/mdt.c:559
Code: 3f 4c 8d 63 d8 4c 89 e0 48 c1 e8 03 42 80 3c 28 00 74 08 4c 89 e7 e8 2e 0b 83 fe 4d 8b 24 24 49 83 c4 30 4c 89 e0 48 c1 e8 03 <42> 80 3c 28 00 74 08 4c 89 e7 e8 10 0b 83 fe 49 8b 34 24 4c 89 ff
RSP: 0018:ffffc90002767708 EFLAGS: 00010206
RAX: 0000000000000006 RBX: ffff8880605d4560 RCX: 0000000000000000
RDX: ffff88802cde8000 RSI: 0000000000000000 RDI: 0000000000000000
RBP: 0000000000000000 R08: ffff88802cde8000 R09: 0000000000000003
R10: 0000000000000406 R11: 0000000000000000 R12: 0000000000000030
R13: dffffc0000000000 R14: ffff8880764a6538 R15: ffff8880605d3b18
FS:  000055556403c500(0000) GS:ffff888125436000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000001b30263fff CR3: 0000000074cae000 CR4: 00000000003526f0
Call Trace:
 <TASK>
 nilfs_clean_segments+0x162/0xa50 fs/nilfs2/segment.c:2521
 nilfs_ioctl_clean_segments fs/nilfs2/ioctl.c:916 [inline]
 nilfs_ioctl+0x261f/0x2780 fs/nilfs2/ioctl.c:1346
 vfs_ioctl fs/ioctl.c:51 [inline]
 __do_sys_ioctl fs/ioctl.c:597 [inline]
 __se_sys_ioctl+0xfc/0x170 fs/ioctl.c:583
 do_syscall_x64 arch/x86/entry/syscall_64.c:63 [inline]
 do_syscall_64+0x14d/0xf80 arch/x86/entry/syscall_64.c:94
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7fd2a5f9c799
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
RSP: 002b:00007ffd6d77cd18 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 00007fd2a6215fa0 RCX: 00007fd2a5f9c799
RDX: 0000200000000640 RSI: 0000000040786e88 RDI: 0000000000000004
RBP: 00007fd2a6032c99 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 00007fd2a6215fac R14: 00007fd2a6215fa0 R15: 00007fd2a6215fa0
 </TASK>
Modules linked in:
---[ end trace 0000000000000000 ]---
RIP: 0010:nilfs_mdt_save_to_shadow_map+0x141/0x1c0 fs/nilfs2/mdt.c:559
Code: 3f 4c 8d 63 d8 4c 89 e0 48 c1 e8 03 42 80 3c 28 00 74 08 4c 89 e7 e8 2e 0b 83 fe 4d 8b 24 24 49 83 c4 30 4c 89 e0 48 c1 e8 03 <42> 80 3c 28 00 74 08 4c 89 e7 e8 10 0b 83 fe 49 8b 34 24 4c 89 ff
RSP: 0018:ffffc90002767708 EFLAGS: 00010206
RAX: 0000000000000006 RBX: ffff8880605d4560 RCX: 0000000000000000
RDX: ffff88802cde8000 RSI: 0000000000000000 RDI: 0000000000000000
RBP: 0000000000000000 R08: ffff88802cde8000 R09: 0000000000000003
R10: 0000000000000406 R11: 0000000000000000 R12: 0000000000000030
R13: dffffc0000000000 R14: ffff8880764a6538 R15: ffff8880605d3b18
FS:  000055556403c500(0000) GS:ffff888125536000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f1536619000 CR3: 0000000074cae000 CR4: 00000000003526f0
----------------
Code disassembly (best guess), 1 bytes skipped:
   0:	4c 8d 63 d8          	lea    -0x28(%rbx),%r12
   4:	4c 89 e0             	mov    %r12,%rax
   7:	48 c1 e8 03          	shr    $0x3,%rax
   b:	42 80 3c 28 00       	cmpb   $0x0,(%rax,%r13,1)
  10:	74 08                	je     0x1a
  12:	4c 89 e7             	mov    %r12,%rdi
  15:	e8 2e 0b 83 fe       	call   0xfe830b48
  1a:	4d 8b 24 24          	mov    (%r12),%r12
  1e:	49 83 c4 30          	add    $0x30,%r12
  22:	4c 89 e0             	mov    %r12,%rax
  25:	48 c1 e8 03          	shr    $0x3,%rax
* 29:	42 80 3c 28 00       	cmpb   $0x0,(%rax,%r13,1) <-- trapping instruction
  2e:	74 08                	je     0x38
  30:	4c 89 e7             	mov    %r12,%rdi
  33:	e8 10 0b 83 fe       	call   0xfe830b48
  38:	49 8b 34 24          	mov    (%r12),%rsi
  3c:	4c 89 ff             	mov    %r15,%rdi