Extracting prog: 58.207222667s Minimizing prog: 37m17.618789807s Simplifying prog options: 0s Extracting C: 1m13.42361868s Simplifying C: 14m52.057001465s extracting reproducer from 67 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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-syz_mount_image$fuse-mount$incfs-syz_mount_image$ext4-renameat2-chdir-openat-socketpair$unix-sendmmsg$inet-clock_gettime-setitimer-mount$9p_fd-socket$inet6-setsockopt$inet6_MCAST_JOIN_GROUP-socket$nl_route-socket$nl_generic-socket$packet-setsockopt$packet_int-socketpair-getpeername$packet-sendmmsg-mount$overlay-chdir-openat-timer_delete-openat detailed listing: executing program 0: syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000280)='./file0\x00', 0x280440e, &(0x7f0000000500)={[{@debug}, {@test_dummy_encryption_v1}, {@inlinecrypt}, {@delalloc}, {@noinit_itable}, {@norecovery}, {@minixdf}, {@nodioread_nolock}, {@errors_remount}, {@jqfmt_vfsv0}, {@usrquota}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x8}}]}, 0x1, 0xbdb, &(0x7f0000001000)="$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") syz_mount_image$fuse(0x0, &(0x7f0000000100)='./bus\x00', 0x20020, 0x0, 0x1, 0x0, 0x0) mount$incfs(&(0x7f00000007c0)='.\x00', &(0x7f0000000800)='./bus\x00', &(0x7f0000000840), 0x1004002, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f0000000480)='./file0\x00', 0x0, &(0x7f00000000c0)={[{@noload}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x7}}, {}, {@nomblk_io_submit}, {@data_err_ignore}, {@nomblk_io_submit}]}, 0xfe, 0x47c, &(0x7f0000000540)="$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") renameat2(0xffffffffffffff9c, &(0x7f0000000480)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x0) chdir(&(0x7f00000001c0)='./bus\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x40042, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmmsg$inet(r1, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000540)="7ddb889a", 0xfffffcda}], 0x1}}], 0x1, 0x20000054) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) setitimer(0x2, &(0x7f0000000200)={{r2, r3/1000+60000}, {0x0, 0x2710}}, &(0x7f00000002c0)) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000000c0), 0x8, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r4 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r4, 0x29, 0x6, &(0x7f0000000440)={0x11, {{0x29, 0x0, 0x3e000000, @mcast2, 0x40000004}}}, 0x88) socket$nl_route(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r5 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r5, 0x107, 0x14, &(0x7f0000000080)=0xfff, 0x4) socketpair(0x1, 0x100000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getpeername$packet(r6, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000040)=0x14) sendmmsg(r5, &(0x7f0000000440)=[{{&(0x7f0000000700)=@xdp={0x2c, 0x0, r7}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000180)='O', 0x36}], 0x1}}], 0x1, 0x0) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000680)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, '.'}}, {@upperdir={'upperdir', 0x3d, './file0'}}]}) chdir(&(0x7f0000000300)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x20040, 0x1ff) timer_delete(0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x109342, 0x0) program crashed: general protection fault in mntget single: successfully extracted reproducer found reproducer with 26 syscalls minimizing guilty program testing program (duration=31.636150468s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-syz_mount_image$fuse-mount$incfs-syz_mount_image$ext4-renameat2-chdir-openat-socketpair$unix-sendmmsg$inet-clock_gettime-setitimer-mount$9p_fd-socket$inet6-setsockopt$inet6_MCAST_JOIN_GROUP-socket$nl_route-socket$nl_generic-socket$packet-setsockopt$packet_int-socketpair-getpeername$packet-sendmmsg-mount$overlay-chdir-openat-timer_delete detailed listing: executing program 0: syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000280)='./file0\x00', 0x280440e, &(0x7f0000000500)={[{@debug}, {@test_dummy_encryption_v1}, {@inlinecrypt}, {@delalloc}, {@noinit_itable}, {@norecovery}, {@minixdf}, {@nodioread_nolock}, {@errors_remount}, {@jqfmt_vfsv0}, {@usrquota}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x8}}]}, 0x1, 0xbdb, &(0x7f0000001000)="$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") syz_mount_image$fuse(0x0, &(0x7f0000000100)='./bus\x00', 0x20020, 0x0, 0x1, 0x0, 0x0) mount$incfs(&(0x7f00000007c0)='.\x00', &(0x7f0000000800)='./bus\x00', &(0x7f0000000840), 0x1004002, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f0000000480)='./file0\x00', 0x0, &(0x7f00000000c0)={[{@noload}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x7}}, {}, {@nomblk_io_submit}, {@data_err_ignore}, {@nomblk_io_submit}]}, 0xfe, 0x47c, &(0x7f0000000540)="$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") renameat2(0xffffffffffffff9c, &(0x7f0000000480)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x0) chdir(&(0x7f00000001c0)='./bus\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x40042, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmmsg$inet(r1, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000540)="7ddb889a", 0xfffffcda}], 0x1}}], 0x1, 0x20000054) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) setitimer(0x2, &(0x7f0000000200)={{r2, r3/1000+60000}, {0x0, 0x2710}}, &(0x7f00000002c0)) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000000c0), 0x8, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r4 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r4, 0x29, 0x6, &(0x7f0000000440)={0x11, {{0x29, 0x0, 0x3e000000, @mcast2, 0x40000004}}}, 0x88) socket$nl_route(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r5 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r5, 0x107, 0x14, &(0x7f0000000080)=0xfff, 0x4) socketpair(0x1, 0x100000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getpeername$packet(r6, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000040)=0x14) sendmmsg(r5, &(0x7f0000000440)=[{{&(0x7f0000000700)=@xdp={0x2c, 0x0, r7}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000180)='O', 0x36}], 0x1}}], 0x1, 0x0) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000680)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, '.'}}, {@upperdir={'upperdir', 0x3d, './file0'}}]}) chdir(&(0x7f0000000300)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x20040, 0x1ff) timer_delete(0x0) program crashed: general protection fault in mntget testing program (duration=31.636150468s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-syz_mount_image$fuse-mount$incfs-syz_mount_image$ext4-renameat2-chdir-openat-socketpair$unix-sendmmsg$inet-clock_gettime-setitimer-mount$9p_fd-socket$inet6-setsockopt$inet6_MCAST_JOIN_GROUP-socket$nl_route-socket$nl_generic-socket$packet-setsockopt$packet_int-socketpair-getpeername$packet-sendmmsg-mount$overlay-chdir-openat detailed listing: executing program 0: syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000280)='./file0\x00', 0x280440e, &(0x7f0000000500)={[{@debug}, {@test_dummy_encryption_v1}, {@inlinecrypt}, {@delalloc}, {@noinit_itable}, {@norecovery}, {@minixdf}, {@nodioread_nolock}, {@errors_remount}, {@jqfmt_vfsv0}, {@usrquota}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x8}}]}, 0x1, 0xbdb, &(0x7f0000001000)="$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") syz_mount_image$fuse(0x0, &(0x7f0000000100)='./bus\x00', 0x20020, 0x0, 0x1, 0x0, 0x0) mount$incfs(&(0x7f00000007c0)='.\x00', &(0x7f0000000800)='./bus\x00', &(0x7f0000000840), 0x1004002, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f0000000480)='./file0\x00', 0x0, &(0x7f00000000c0)={[{@noload}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x7}}, {}, {@nomblk_io_submit}, {@data_err_ignore}, {@nomblk_io_submit}]}, 0xfe, 0x47c, &(0x7f0000000540)="$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") renameat2(0xffffffffffffff9c, &(0x7f0000000480)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x0) chdir(&(0x7f00000001c0)='./bus\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x40042, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmmsg$inet(r1, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000540)="7ddb889a", 0xfffffcda}], 0x1}}], 0x1, 0x20000054) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) setitimer(0x2, &(0x7f0000000200)={{r2, r3/1000+60000}, {0x0, 0x2710}}, &(0x7f00000002c0)) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000000c0), 0x8, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r4 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r4, 0x29, 0x6, &(0x7f0000000440)={0x11, {{0x29, 0x0, 0x3e000000, @mcast2, 0x40000004}}}, 0x88) socket$nl_route(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r5 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r5, 0x107, 0x14, &(0x7f0000000080)=0xfff, 0x4) socketpair(0x1, 0x100000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getpeername$packet(r6, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000040)=0x14) sendmmsg(r5, &(0x7f0000000440)=[{{&(0x7f0000000700)=@xdp={0x2c, 0x0, r7}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000180)='O', 0x36}], 0x1}}], 0x1, 0x0) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000680)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, '.'}}, {@upperdir={'upperdir', 0x3d, './file0'}}]}) chdir(&(0x7f0000000300)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x20040, 0x1ff) program crashed: general protection fault in mntget testing program (duration=31.636150468s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-syz_mount_image$fuse-mount$incfs-syz_mount_image$ext4-renameat2-chdir-openat-socketpair$unix-sendmmsg$inet-clock_gettime-setitimer-mount$9p_fd-socket$inet6-setsockopt$inet6_MCAST_JOIN_GROUP-socket$nl_route-socket$nl_generic-socket$packet-setsockopt$packet_int-socketpair-getpeername$packet-sendmmsg-mount$overlay-chdir detailed listing: executing program 0: syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000280)='./file0\x00', 0x280440e, &(0x7f0000000500)={[{@debug}, {@test_dummy_encryption_v1}, {@inlinecrypt}, {@delalloc}, {@noinit_itable}, {@norecovery}, {@minixdf}, {@nodioread_nolock}, {@errors_remount}, {@jqfmt_vfsv0}, {@usrquota}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x8}}]}, 0x1, 0xbdb, &(0x7f0000001000)="$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") syz_mount_image$fuse(0x0, &(0x7f0000000100)='./bus\x00', 0x20020, 0x0, 0x1, 0x0, 0x0) mount$incfs(&(0x7f00000007c0)='.\x00', &(0x7f0000000800)='./bus\x00', &(0x7f0000000840), 0x1004002, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f0000000480)='./file0\x00', 0x0, &(0x7f00000000c0)={[{@noload}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x7}}, {}, {@nomblk_io_submit}, {@data_err_ignore}, {@nomblk_io_submit}]}, 0xfe, 0x47c, &(0x7f0000000540)="$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") renameat2(0xffffffffffffff9c, &(0x7f0000000480)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x0) chdir(&(0x7f00000001c0)='./bus\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x40042, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmmsg$inet(r1, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000540)="7ddb889a", 0xfffffcda}], 0x1}}], 0x1, 0x20000054) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) setitimer(0x2, &(0x7f0000000200)={{r2, r3/1000+60000}, {0x0, 0x2710}}, &(0x7f00000002c0)) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000000c0), 0x8, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r4 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r4, 0x29, 0x6, &(0x7f0000000440)={0x11, {{0x29, 0x0, 0x3e000000, @mcast2, 0x40000004}}}, 0x88) socket$nl_route(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r5 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r5, 0x107, 0x14, &(0x7f0000000080)=0xfff, 0x4) socketpair(0x1, 0x100000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getpeername$packet(r6, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000040)=0x14) sendmmsg(r5, &(0x7f0000000440)=[{{&(0x7f0000000700)=@xdp={0x2c, 0x0, r7}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000180)='O', 0x36}], 0x1}}], 0x1, 0x0) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000680)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, '.'}}, {@upperdir={'upperdir', 0x3d, './file0'}}]}) chdir(&(0x7f0000000300)='./file0\x00') program crashed: KASAN: null-ptr-deref Write in vfs_rmdir testing program (duration=31.636150468s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-syz_mount_image$fuse-mount$incfs-syz_mount_image$ext4-renameat2-chdir-openat-socketpair$unix-sendmmsg$inet-clock_gettime-setitimer-mount$9p_fd-socket$inet6-setsockopt$inet6_MCAST_JOIN_GROUP-socket$nl_route-socket$nl_generic-socket$packet-setsockopt$packet_int-socketpair-getpeername$packet-sendmmsg-mount$overlay detailed listing: executing program 0: syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000280)='./file0\x00', 0x280440e, &(0x7f0000000500)={[{@debug}, {@test_dummy_encryption_v1}, {@inlinecrypt}, {@delalloc}, {@noinit_itable}, {@norecovery}, {@minixdf}, {@nodioread_nolock}, {@errors_remount}, {@jqfmt_vfsv0}, {@usrquota}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x8}}]}, 0x1, 0xbdb, &(0x7f0000001000)="$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") syz_mount_image$fuse(0x0, &(0x7f0000000100)='./bus\x00', 0x20020, 0x0, 0x1, 0x0, 0x0) mount$incfs(&(0x7f00000007c0)='.\x00', &(0x7f0000000800)='./bus\x00', &(0x7f0000000840), 0x1004002, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f0000000480)='./file0\x00', 0x0, &(0x7f00000000c0)={[{@noload}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x7}}, {}, {@nomblk_io_submit}, {@data_err_ignore}, {@nomblk_io_submit}]}, 0xfe, 0x47c, &(0x7f0000000540)="$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") renameat2(0xffffffffffffff9c, &(0x7f0000000480)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x0) chdir(&(0x7f00000001c0)='./bus\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x40042, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmmsg$inet(r1, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000540)="7ddb889a", 0xfffffcda}], 0x1}}], 0x1, 0x20000054) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) setitimer(0x2, &(0x7f0000000200)={{r2, r3/1000+60000}, {0x0, 0x2710}}, &(0x7f00000002c0)) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000000c0), 0x8, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r4 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r4, 0x29, 0x6, &(0x7f0000000440)={0x11, {{0x29, 0x0, 0x3e000000, @mcast2, 0x40000004}}}, 0x88) socket$nl_route(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r5 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r5, 0x107, 0x14, &(0x7f0000000080)=0xfff, 0x4) socketpair(0x1, 0x100000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getpeername$packet(r6, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000040)=0x14) sendmmsg(r5, &(0x7f0000000440)=[{{&(0x7f0000000700)=@xdp={0x2c, 0x0, r7}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000180)='O', 0x36}], 0x1}}], 0x1, 0x0) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000680)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, '.'}}, {@upperdir={'upperdir', 0x3d, './file0'}}]}) program crashed: KASAN: null-ptr-deref Write in vfs_rmdir testing program (duration=31.636150468s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-syz_mount_image$fuse-mount$incfs-syz_mount_image$ext4-renameat2-chdir-openat-socketpair$unix-sendmmsg$inet-clock_gettime-setitimer-mount$9p_fd-socket$inet6-setsockopt$inet6_MCAST_JOIN_GROUP-socket$nl_route-socket$nl_generic-socket$packet-setsockopt$packet_int-socketpair-getpeername$packet-sendmmsg detailed listing: executing program 0: syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000280)='./file0\x00', 0x280440e, &(0x7f0000000500)={[{@debug}, {@test_dummy_encryption_v1}, {@inlinecrypt}, {@delalloc}, {@noinit_itable}, {@norecovery}, {@minixdf}, {@nodioread_nolock}, {@errors_remount}, {@jqfmt_vfsv0}, {@usrquota}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x8}}]}, 0x1, 0xbdb, &(0x7f0000001000)="$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") syz_mount_image$fuse(0x0, &(0x7f0000000100)='./bus\x00', 0x20020, 0x0, 0x1, 0x0, 0x0) mount$incfs(&(0x7f00000007c0)='.\x00', &(0x7f0000000800)='./bus\x00', &(0x7f0000000840), 0x1004002, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f0000000480)='./file0\x00', 0x0, &(0x7f00000000c0)={[{@noload}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x7}}, {}, {@nomblk_io_submit}, {@data_err_ignore}, {@nomblk_io_submit}]}, 0xfe, 0x47c, &(0x7f0000000540)="$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") renameat2(0xffffffffffffff9c, &(0x7f0000000480)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x0) chdir(&(0x7f00000001c0)='./bus\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x40042, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmmsg$inet(r1, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000540)="7ddb889a", 0xfffffcda}], 0x1}}], 0x1, 0x20000054) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) setitimer(0x2, &(0x7f0000000200)={{r2, r3/1000+60000}, {0x0, 0x2710}}, &(0x7f00000002c0)) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000000c0), 0x8, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r4 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r4, 0x29, 0x6, &(0x7f0000000440)={0x11, {{0x29, 0x0, 0x3e000000, @mcast2, 0x40000004}}}, 0x88) socket$nl_route(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r5 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r5, 0x107, 0x14, &(0x7f0000000080)=0xfff, 0x4) socketpair(0x1, 0x100000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getpeername$packet(r6, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000040)=0x14) sendmmsg(r5, &(0x7f0000000440)=[{{&(0x7f0000000700)=@xdp={0x2c, 0x0, r7}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000180)='O', 0x36}], 0x1}}], 0x1, 0x0) program crashed: KASAN: null-ptr-deref Write in vfs_rmdir testing program (duration=31.636150468s, {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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-syz_mount_image$fuse-mount$incfs-syz_mount_image$ext4-renameat2-chdir-openat-socketpair$unix-sendmmsg$inet-clock_gettime-setitimer-mount$9p_fd-socket$inet6-setsockopt$inet6_MCAST_JOIN_GROUP-socket$nl_route-socket$nl_generic-socket$packet-setsockopt$packet_int-socketpair-getpeername$packet detailed listing: executing program 0: syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000280)='./file0\x00', 0x280440e, &(0x7f0000000500)={[{@debug}, {@test_dummy_encryption_v1}, {@inlinecrypt}, {@delalloc}, {@noinit_itable}, {@norecovery}, {@minixdf}, {@nodioread_nolock}, {@errors_remount}, {@jqfmt_vfsv0}, {@usrquota}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x8}}]}, 0x1, 0xbdb, &(0x7f0000001000)="$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") syz_mount_image$fuse(0x0, &(0x7f0000000100)='./bus\x00', 0x20020, 0x0, 0x1, 0x0, 0x0) mount$incfs(&(0x7f00000007c0)='.\x00', &(0x7f0000000800)='./bus\x00', &(0x7f0000000840), 0x1004002, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f0000000480)='./file0\x00', 0x0, &(0x7f00000000c0)={[{@noload}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x7}}, {}, {@nomblk_io_submit}, {@data_err_ignore}, {@nomblk_io_submit}]}, 0xfe, 0x47c, &(0x7f0000000540)="$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") renameat2(0xffffffffffffff9c, &(0x7f0000000480)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x0) chdir(&(0x7f00000001c0)='./bus\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x40042, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmmsg$inet(r1, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000540)="7ddb889a", 0xfffffcda}], 0x1}}], 0x1, 0x20000054) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) setitimer(0x2, &(0x7f0000000200)={{r2, r3/1000+60000}, {0x0, 0x2710}}, &(0x7f00000002c0)) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000000c0), 0x8, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r4 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r4, 0x29, 0x6, &(0x7f0000000440)={0x11, {{0x29, 0x0, 0x3e000000, @mcast2, 0x40000004}}}, 0x88) socket$nl_route(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r5 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r5, 0x107, 0x14, &(0x7f0000000080)=0xfff, 0x4) socketpair(0x1, 0x100000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getpeername$packet(r6, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000040)=0x14) program crashed: KASAN: null-ptr-deref Write in vfs_rmdir testing program (duration=31.636150468s, {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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-syz_mount_image$fuse-mount$incfs-syz_mount_image$ext4-renameat2-chdir-openat-socketpair$unix-sendmmsg$inet-clock_gettime-setitimer-mount$9p_fd-socket$inet6-setsockopt$inet6_MCAST_JOIN_GROUP-socket$nl_route-socket$nl_generic-socket$packet-setsockopt$packet_int-socketpair detailed listing: executing program 0: syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000280)='./file0\x00', 0x280440e, &(0x7f0000000500)={[{@debug}, {@test_dummy_encryption_v1}, {@inlinecrypt}, {@delalloc}, {@noinit_itable}, {@norecovery}, {@minixdf}, {@nodioread_nolock}, {@errors_remount}, {@jqfmt_vfsv0}, {@usrquota}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x8}}]}, 0x1, 0xbdb, &(0x7f0000001000)="$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") syz_mount_image$fuse(0x0, &(0x7f0000000100)='./bus\x00', 0x20020, 0x0, 0x1, 0x0, 0x0) mount$incfs(&(0x7f00000007c0)='.\x00', &(0x7f0000000800)='./bus\x00', &(0x7f0000000840), 0x1004002, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f0000000480)='./file0\x00', 0x0, &(0x7f00000000c0)={[{@noload}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x7}}, {}, {@nomblk_io_submit}, {@data_err_ignore}, {@nomblk_io_submit}]}, 0xfe, 0x47c, &(0x7f0000000540)="$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") renameat2(0xffffffffffffff9c, &(0x7f0000000480)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x0) chdir(&(0x7f00000001c0)='./bus\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x40042, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmmsg$inet(r1, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000540)="7ddb889a", 0xfffffcda}], 0x1}}], 0x1, 0x20000054) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) setitimer(0x2, &(0x7f0000000200)={{r2, r3/1000+60000}, {0x0, 0x2710}}, &(0x7f00000002c0)) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000000c0), 0x8, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r4 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r4, 0x29, 0x6, &(0x7f0000000440)={0x11, {{0x29, 0x0, 0x3e000000, @mcast2, 0x40000004}}}, 0x88) socket$nl_route(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r5 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r5, 0x107, 0x14, &(0x7f0000000080)=0xfff, 0x4) socketpair(0x1, 0x100000005, 0x0, &(0x7f0000000000)) program crashed: KASAN: null-ptr-deref Write in vfs_rmdir testing program (duration=31.636150468s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-syz_mount_image$fuse-mount$incfs-syz_mount_image$ext4-renameat2-chdir-openat-socketpair$unix-sendmmsg$inet-clock_gettime-setitimer-mount$9p_fd-socket$inet6-setsockopt$inet6_MCAST_JOIN_GROUP-socket$nl_route-socket$nl_generic-socket$packet-setsockopt$packet_int detailed listing: executing program 0: syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000280)='./file0\x00', 0x280440e, &(0x7f0000000500)={[{@debug}, {@test_dummy_encryption_v1}, {@inlinecrypt}, {@delalloc}, {@noinit_itable}, {@norecovery}, {@minixdf}, {@nodioread_nolock}, {@errors_remount}, {@jqfmt_vfsv0}, {@usrquota}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x8}}]}, 0x1, 0xbdb, &(0x7f0000001000)="$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") syz_mount_image$fuse(0x0, &(0x7f0000000100)='./bus\x00', 0x20020, 0x0, 0x1, 0x0, 0x0) mount$incfs(&(0x7f00000007c0)='.\x00', &(0x7f0000000800)='./bus\x00', &(0x7f0000000840), 0x1004002, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f0000000480)='./file0\x00', 0x0, &(0x7f00000000c0)={[{@noload}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x7}}, {}, {@nomblk_io_submit}, {@data_err_ignore}, {@nomblk_io_submit}]}, 0xfe, 0x47c, &(0x7f0000000540)="$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") renameat2(0xffffffffffffff9c, &(0x7f0000000480)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x0) chdir(&(0x7f00000001c0)='./bus\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x40042, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmmsg$inet(r1, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000540)="7ddb889a", 0xfffffcda}], 0x1}}], 0x1, 0x20000054) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) setitimer(0x2, &(0x7f0000000200)={{r2, r3/1000+60000}, {0x0, 0x2710}}, &(0x7f00000002c0)) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000000c0), 0x8, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r4 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r4, 0x29, 0x6, &(0x7f0000000440)={0x11, {{0x29, 0x0, 0x3e000000, @mcast2, 0x40000004}}}, 0x88) socket$nl_route(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r5 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r5, 0x107, 0x14, &(0x7f0000000080)=0xfff, 0x4) program crashed: KASAN: null-ptr-deref Write in vfs_rmdir testing program (duration=31.636150468s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-syz_mount_image$fuse-mount$incfs-syz_mount_image$ext4-renameat2-chdir-openat-socketpair$unix-sendmmsg$inet-clock_gettime-setitimer-mount$9p_fd-socket$inet6-setsockopt$inet6_MCAST_JOIN_GROUP-socket$nl_route-socket$nl_generic-socket$packet detailed listing: executing program 0: syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000280)='./file0\x00', 0x280440e, &(0x7f0000000500)={[{@debug}, {@test_dummy_encryption_v1}, {@inlinecrypt}, {@delalloc}, {@noinit_itable}, {@norecovery}, {@minixdf}, {@nodioread_nolock}, {@errors_remount}, {@jqfmt_vfsv0}, {@usrquota}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x8}}]}, 0x1, 0xbdb, &(0x7f0000001000)="$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") syz_mount_image$fuse(0x0, &(0x7f0000000100)='./bus\x00', 0x20020, 0x0, 0x1, 0x0, 0x0) mount$incfs(&(0x7f00000007c0)='.\x00', &(0x7f0000000800)='./bus\x00', &(0x7f0000000840), 0x1004002, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f0000000480)='./file0\x00', 0x0, &(0x7f00000000c0)={[{@noload}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x7}}, {}, {@nomblk_io_submit}, {@data_err_ignore}, {@nomblk_io_submit}]}, 0xfe, 0x47c, &(0x7f0000000540)="$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") renameat2(0xffffffffffffff9c, &(0x7f0000000480)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x0) chdir(&(0x7f00000001c0)='./bus\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x40042, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmmsg$inet(r1, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000540)="7ddb889a", 0xfffffcda}], 0x1}}], 0x1, 0x20000054) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) setitimer(0x2, &(0x7f0000000200)={{r2, r3/1000+60000}, {0x0, 0x2710}}, &(0x7f00000002c0)) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000000c0), 0x8, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r4 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r4, 0x29, 0x6, &(0x7f0000000440)={0x11, {{0x29, 0x0, 0x3e000000, @mcast2, 0x40000004}}}, 0x88) socket$nl_route(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$packet(0x11, 0x3, 0x300) program crashed: KASAN: null-ptr-deref Write in vfs_rmdir testing program (duration=31.636150468s, {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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-syz_mount_image$fuse-mount$incfs-syz_mount_image$ext4-renameat2-chdir-openat-socketpair$unix-sendmmsg$inet-clock_gettime-setitimer-mount$9p_fd-socket$inet6-setsockopt$inet6_MCAST_JOIN_GROUP-socket$nl_route-socket$nl_generic detailed listing: executing program 0: syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000280)='./file0\x00', 0x280440e, &(0x7f0000000500)={[{@debug}, {@test_dummy_encryption_v1}, {@inlinecrypt}, {@delalloc}, {@noinit_itable}, {@norecovery}, {@minixdf}, {@nodioread_nolock}, {@errors_remount}, {@jqfmt_vfsv0}, {@usrquota}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x8}}]}, 0x1, 0xbdb, &(0x7f0000001000)="$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") syz_mount_image$fuse(0x0, &(0x7f0000000100)='./bus\x00', 0x20020, 0x0, 0x1, 0x0, 0x0) mount$incfs(&(0x7f00000007c0)='.\x00', &(0x7f0000000800)='./bus\x00', &(0x7f0000000840), 0x1004002, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f0000000480)='./file0\x00', 0x0, &(0x7f00000000c0)={[{@noload}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x7}}, {}, {@nomblk_io_submit}, {@data_err_ignore}, {@nomblk_io_submit}]}, 0xfe, 0x47c, &(0x7f0000000540)="$eJzs3MtvVNUfAPDvvX3xbn8/8QGCVjGR+GhpeS7cYDRxoYmJLjCualsIUqjSmgghAV3g0pC4Ny5N/Atc4caoKxMTV7o3JMSwEU1Mxtw7984M0xnowMBQ5vNJBs6Ze4ZzvnPOua8zlwD61nj2RxKxKSJ+i4h11eyNBcarf12/dm7272vnZpOoVN76M8nL/XXt3GxZtPzcxmqmUinyIy3qvfhuxMzCwvzpIj+5fPKDyaUzZ188fnLm2Pyx+VPThw7t27tz+MD0/q7EOZq1dSQWd2x77Z1Lb8weufTej99k7d1UbG+Mo1vGq9/uSgPdrqn3Njekk8EeNoSOZEMx666hfP6PxkCsr20bjVc/7WnjgLuqUqlUWh2fCxcqwAMsiV63AOiN8kCfXf+Wr3t06nFfuHo44sOD1fivF6/qlsFIizJDTde33TQeEUcu/PNl9oq7dB8CAKDR5cMR8UKr8780Hmkot6VYQxmLiP9FxP8j4qGI2BoRD0fkZR+NiMc6rL95hWTl+U965bYCW6Xs/O+lYm2rdv73byWPvzA2UOQ25/EPJUePL8zvKb6T3TE0kuWnblLHd6/88nm7bY3nf9krq788F6xKrww23aCbm1meucOwa65+ErF9sCn+XBLlMk4SEdsiYntH/3L9CuP4c1/vaFeqHv/6iGgV/010YZ2p8lXEs9X+vxBN8ZeStuuTUwcPTO+fXBcL83smy1Gx0k8/X3yzXf237v+7K+v/Dc3jv95757Mhn6yLWDpz9kS+XrvUeR0Xf/+s+Zrmcjk4bnf8Dydv5+nh4r2PZ5aXT09FDCevr3x/uv7ZMl+Wz+LfvavV+E/zfVwU/f94RGSDeGdEPBERTxZ991REPB0Ru24S/w8vP/N+u23N8df2Oi1Xzbsvi3+uRf83jP+xLFXv/84TAye+/7Zd/avr/315anfxzi32f9nleqy2gXf6/QEAAMBakOa/gU/SiVo6TScmqr/h3xob0oXFpeXnjy5+dGqu+lv5sRhKyztdow33Q6eKe8Nlfropv7e4b/zFwPo8PzG7uDDX6+Chz21sM/8zfzyAz6kATTyvBf3L/If+Zf5D/6rP/wM9bQdw7zn+Q/9qNf/P96AdwL3n+A/9y/yH/mX+Q/8y/6Ev3fhI/HDUno1P7+iR/zWb+HXLfdGMNZCItPNPDUYv2zzc09pvOzG46v/MorPEaLELODPSskyPd0wAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABd8l8AAAD//wcu8Cs=") renameat2(0xffffffffffffff9c, &(0x7f0000000480)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x0) chdir(&(0x7f00000001c0)='./bus\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x40042, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmmsg$inet(r1, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000540)="7ddb889a", 0xfffffcda}], 0x1}}], 0x1, 0x20000054) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) setitimer(0x2, &(0x7f0000000200)={{r2, r3/1000+60000}, {0x0, 0x2710}}, &(0x7f00000002c0)) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000000c0), 0x8, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r4 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r4, 0x29, 0x6, &(0x7f0000000440)={0x11, {{0x29, 0x0, 0x3e000000, @mcast2, 0x40000004}}}, 0x88) socket$nl_route(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) program crashed: KASAN: null-ptr-deref Write in vfs_rmdir testing program (duration=31.636150468s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-syz_mount_image$fuse-mount$incfs-syz_mount_image$ext4-renameat2-chdir-openat-socketpair$unix-sendmmsg$inet-clock_gettime-setitimer-mount$9p_fd-socket$inet6-setsockopt$inet6_MCAST_JOIN_GROUP-socket$nl_route detailed listing: executing program 0: syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000280)='./file0\x00', 0x280440e, &(0x7f0000000500)={[{@debug}, {@test_dummy_encryption_v1}, {@inlinecrypt}, {@delalloc}, {@noinit_itable}, {@norecovery}, {@minixdf}, {@nodioread_nolock}, {@errors_remount}, {@jqfmt_vfsv0}, {@usrquota}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x8}}]}, 0x1, 0xbdb, &(0x7f0000001000)="$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") syz_mount_image$fuse(0x0, &(0x7f0000000100)='./bus\x00', 0x20020, 0x0, 0x1, 0x0, 0x0) mount$incfs(&(0x7f00000007c0)='.\x00', &(0x7f0000000800)='./bus\x00', &(0x7f0000000840), 0x1004002, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f0000000480)='./file0\x00', 0x0, &(0x7f00000000c0)={[{@noload}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x7}}, {}, {@nomblk_io_submit}, {@data_err_ignore}, {@nomblk_io_submit}]}, 0xfe, 0x47c, &(0x7f0000000540)="$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") renameat2(0xffffffffffffff9c, &(0x7f0000000480)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x0) chdir(&(0x7f00000001c0)='./bus\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x40042, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmmsg$inet(r1, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000540)="7ddb889a", 0xfffffcda}], 0x1}}], 0x1, 0x20000054) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) setitimer(0x2, &(0x7f0000000200)={{r2, r3/1000+60000}, {0x0, 0x2710}}, &(0x7f00000002c0)) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000000c0), 0x8, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r4 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r4, 0x29, 0x6, &(0x7f0000000440)={0x11, {{0x29, 0x0, 0x3e000000, @mcast2, 0x40000004}}}, 0x88) socket$nl_route(0x10, 0x3, 0x0) program crashed: KASAN: null-ptr-deref Write in vfs_rmdir testing program (duration=31.636150468s, {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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-syz_mount_image$fuse-mount$incfs-syz_mount_image$ext4-renameat2-chdir-openat-socketpair$unix-sendmmsg$inet-clock_gettime-setitimer-mount$9p_fd-socket$inet6-setsockopt$inet6_MCAST_JOIN_GROUP detailed listing: executing program 0: syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000280)='./file0\x00', 0x280440e, &(0x7f0000000500)={[{@debug}, {@test_dummy_encryption_v1}, {@inlinecrypt}, {@delalloc}, {@noinit_itable}, {@norecovery}, {@minixdf}, {@nodioread_nolock}, {@errors_remount}, {@jqfmt_vfsv0}, {@usrquota}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x8}}]}, 0x1, 0xbdb, &(0x7f0000001000)="$eJzs3M1rHOcZAPBnRqsP23JXLqXUvVilFBtK17KLTG0KtYtLLz0U2mvBQl4ZofUHkoorWdBV8g+EJP9ALjkkJsGH+OxLArnmkjjXmBwCJihWAiEkCrMfkiztSpa1q1Hk3w9ezfsxM+/zaKSdeWF3A3hhDWc/0ojjEXEliSg2+tOI6KvVBiKq9f2WlxbGv1laGE9iZeVfXyaRRMSTpYXx5rmSxvZIozEQER/9NYmfv7x53pm5+amxSqU83Wifnr1+6/TM3PwfJq+PXStfK984c+5Po2dHz42cH+1Yrt9+dvH+17/5++fV7976/u5Xr72ZxMUYbIytz6OR9a4Nx/Dq72S9QkSMdeD8+0FPI5/1eSaFbQ5KuxwUAABtpeue4X4ZxeiJtYe3Yrz/ca7BAQAAAB2x0hOxAgAAABxwifU/AAAAHHDN9wE8WVoYb5Z835Gwtx5fioihev7LjVIfKUS1th2I3og4/CSJ9R9rTeqH7dpwRDz69Py7WYkWn0PutupiRPyq1fVPavkPNT4JvTH/NCJGOjD/8Ib2Tyn/ix2YP+/8AXgxPbhUv5Ftvv+lq88/0eL+V2hx73oeed//ms9/y5ue/9by72nz/PfPZ5zjTiFutxvL8v/z/b+90yzZ/Nl2V0ntwOPFiF8XWuWfrOaftMn/yjbnTqJ+iuIPt8vt9sk7/5U3Ik5G6/ybkq2/n+j0xGSlPFL/2XKOxQ9H3243f975Z9f/cJv8t7j+A1nfrafO1P5Lff5z+fK9TZ2N3bfPP/2iL/l3rdbX6Pnf2Ozs9JmIvuQfm/vPbp1vc5/mObL8T/126///Vn//2WtCtfG3kaWy2Nhm7Zc2zPmXu3feaxdPc/2X5/W/uvPrX+t75Rnn+N0Hr57a2Nf8fq3169+sZPM/SuprYQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABoSiNiMJK0FBFJrZ6mpVLEkYj4RRxOKzdnZn8/cfO/N65mYxFD0ZtOTFbKIxFRrLeTrH2mVl9rn93Q/mNEHIuI14uHau3S+M3K1byTBwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAYNWRiBiMJC1FRBoRy8U0LZXyjgoAAADouKG8AwAAAAC6zvofAAAADj7rfwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAALrs2IkHD5OIqF44VCuZvsZYb66RAd2W5h0AkJuevAMAclPIOwAgNztc43tcgAMo2WZ8oGVv9urR35V4AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAANifTh5/8DCJiOqFQ7WS6WuM9bY84sQeRgd0U5p3AEBuerYaLOxdHMDee+5/8aOdjQPYe63X+MCLJNlmfGBtn+rTI/1diwkAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACA/WewVpK0FBFprZ6mpVLE0YgYit5kYrJSHomIn0XEJ8Xe/qzdn3fQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAdNzM3PzUWKVSnn6eSrK7w1VU2lX+vz/C2NtKUqsM5B1GvZL3KxMAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHmYmZufGqtUytMzeUcCAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA5G1mbn5qrFIpTz9D5d5Odl5XyTtHAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADy82MAAAD//1sCDDY=") syz_mount_image$fuse(0x0, &(0x7f0000000100)='./bus\x00', 0x20020, 0x0, 0x1, 0x0, 0x0) mount$incfs(&(0x7f00000007c0)='.\x00', &(0x7f0000000800)='./bus\x00', &(0x7f0000000840), 0x1004002, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f0000000480)='./file0\x00', 0x0, &(0x7f00000000c0)={[{@noload}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x7}}, {}, {@nomblk_io_submit}, {@data_err_ignore}, {@nomblk_io_submit}]}, 0xfe, 0x47c, &(0x7f0000000540)="$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") renameat2(0xffffffffffffff9c, &(0x7f0000000480)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x0) chdir(&(0x7f00000001c0)='./bus\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x40042, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmmsg$inet(r1, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000540)="7ddb889a", 0xfffffcda}], 0x1}}], 0x1, 0x20000054) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) setitimer(0x2, &(0x7f0000000200)={{r2, r3/1000+60000}, {0x0, 0x2710}}, &(0x7f00000002c0)) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000000c0), 0x8, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r4 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r4, 0x29, 0x6, &(0x7f0000000440)={0x11, {{0x29, 0x0, 0x3e000000, @mcast2, 0x40000004}}}, 0x88) program crashed: KASAN: null-ptr-deref Write in vfs_rmdir testing program (duration=31.636150468s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-syz_mount_image$fuse-mount$incfs-syz_mount_image$ext4-renameat2-chdir-openat-socketpair$unix-sendmmsg$inet-clock_gettime-setitimer-mount$9p_fd-socket$inet6 detailed listing: executing program 0: syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000280)='./file0\x00', 0x280440e, &(0x7f0000000500)={[{@debug}, {@test_dummy_encryption_v1}, {@inlinecrypt}, {@delalloc}, {@noinit_itable}, {@norecovery}, {@minixdf}, {@nodioread_nolock}, {@errors_remount}, {@jqfmt_vfsv0}, {@usrquota}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x8}}]}, 0x1, 0xbdb, &(0x7f0000001000)="$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") syz_mount_image$fuse(0x0, &(0x7f0000000100)='./bus\x00', 0x20020, 0x0, 0x1, 0x0, 0x0) mount$incfs(&(0x7f00000007c0)='.\x00', &(0x7f0000000800)='./bus\x00', &(0x7f0000000840), 0x1004002, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f0000000480)='./file0\x00', 0x0, &(0x7f00000000c0)={[{@noload}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x7}}, {}, {@nomblk_io_submit}, {@data_err_ignore}, {@nomblk_io_submit}]}, 0xfe, 0x47c, &(0x7f0000000540)="$eJzs3MtvVNUfAPDvvX3xbn8/8QGCVjGR+GhpeS7cYDRxoYmJLjCualsIUqjSmgghAV3g0pC4Ny5N/Atc4caoKxMTV7o3JMSwEU1Mxtw7984M0xnowMBQ5vNJBs6Ze4ZzvnPOua8zlwD61nj2RxKxKSJ+i4h11eyNBcarf12/dm7272vnZpOoVN76M8nL/XXt3GxZtPzcxmqmUinyIy3qvfhuxMzCwvzpIj+5fPKDyaUzZ188fnLm2Pyx+VPThw7t27tz+MD0/q7EOZq1dSQWd2x77Z1Lb8weufTej99k7d1UbG+Mo1vGq9/uSgPdrqn3Njekk8EeNoSOZEMx666hfP6PxkCsr20bjVc/7WnjgLuqUqlUWh2fCxcqwAMsiV63AOiN8kCfXf+Wr3t06nFfuHo44sOD1fivF6/qlsFIizJDTde33TQeEUcu/PNl9oq7dB8CAKDR5cMR8UKr8780Hmkot6VYQxmLiP9FxP8j4qGI2BoRD0fkZR+NiMc6rL95hWTl+U965bYCW6Xs/O+lYm2rdv73byWPvzA2UOQ25/EPJUePL8zvKb6T3TE0kuWnblLHd6/88nm7bY3nf9krq788F6xKrww23aCbm1meucOwa65+ErF9sCn+XBLlMk4SEdsiYntH/3L9CuP4c1/vaFeqHv/6iGgV/010YZ2p8lXEs9X+vxBN8ZeStuuTUwcPTO+fXBcL83smy1Gx0k8/X3yzXf237v+7K+v/Dc3jv95757Mhn6yLWDpz9kS+XrvUeR0Xf/+s+Zrmcjk4bnf8Dydv5+nh4r2PZ5aXT09FDCevr3x/uv7ZMl+Wz+LfvavV+E/zfVwU/f94RGSDeGdEPBERTxZ991REPB0Ru24S/w8vP/N+u23N8df2Oi1Xzbsvi3+uRf83jP+xLFXv/84TAye+/7Zd/avr/315anfxzi32f9nleqy2gXf6/QEAAMBakOa/gU/SiVo6TScmqr/h3xob0oXFpeXnjy5+dGqu+lv5sRhKyztdow33Q6eKe8Nlfropv7e4b/zFwPo8PzG7uDDX6+Chz21sM/8zfzyAz6kATTyvBf3L/If+Zf5D/6rP/wM9bQdw7zn+Q/9qNf/P96AdwL3n+A/9y/yH/mX+Q/8y/6Ev3fhI/HDUno1P7+iR/zWb+HXLfdGMNZCItPNPDUYv2zzc09pvOzG46v/MorPEaLELODPSskyPd0wAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABd8l8AAAD//wcu8Cs=") renameat2(0xffffffffffffff9c, &(0x7f0000000480)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x0) chdir(&(0x7f00000001c0)='./bus\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x40042, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmmsg$inet(r1, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000540)="7ddb889a", 0xfffffcda}], 0x1}}], 0x1, 0x20000054) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) setitimer(0x2, &(0x7f0000000200)={{r2, r3/1000+60000}, {0x0, 0x2710}}, &(0x7f00000002c0)) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000000c0), 0x8, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) socket$inet6(0xa, 0x2, 0x0) program crashed: KASAN: null-ptr-deref Write in vfs_rmdir testing program (duration=31.636150468s, {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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-syz_mount_image$fuse-mount$incfs-syz_mount_image$ext4-renameat2-chdir-openat-socketpair$unix-sendmmsg$inet-clock_gettime-setitimer-mount$9p_fd detailed listing: executing program 0: syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000280)='./file0\x00', 0x280440e, &(0x7f0000000500)={[{@debug}, {@test_dummy_encryption_v1}, {@inlinecrypt}, {@delalloc}, {@noinit_itable}, {@norecovery}, {@minixdf}, {@nodioread_nolock}, {@errors_remount}, {@jqfmt_vfsv0}, {@usrquota}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x8}}]}, 0x1, 0xbdb, &(0x7f0000001000)="$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") syz_mount_image$fuse(0x0, &(0x7f0000000100)='./bus\x00', 0x20020, 0x0, 0x1, 0x0, 0x0) mount$incfs(&(0x7f00000007c0)='.\x00', &(0x7f0000000800)='./bus\x00', &(0x7f0000000840), 0x1004002, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f0000000480)='./file0\x00', 0x0, &(0x7f00000000c0)={[{@noload}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x7}}, {}, {@nomblk_io_submit}, {@data_err_ignore}, {@nomblk_io_submit}]}, 0xfe, 0x47c, &(0x7f0000000540)="$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") renameat2(0xffffffffffffff9c, &(0x7f0000000480)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x0) chdir(&(0x7f00000001c0)='./bus\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x40042, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmmsg$inet(r1, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000540)="7ddb889a", 0xfffffcda}], 0x1}}], 0x1, 0x20000054) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) setitimer(0x2, &(0x7f0000000200)={{r2, r3/1000+60000}, {0x0, 0x2710}}, &(0x7f00000002c0)) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000000c0), 0x8, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) program crashed: KASAN: null-ptr-deref Write in vfs_rmdir testing program (duration=31.636150468s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-syz_mount_image$fuse-mount$incfs-syz_mount_image$ext4-renameat2-chdir-openat-socketpair$unix-sendmmsg$inet-clock_gettime-setitimer detailed listing: executing program 0: syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000280)='./file0\x00', 0x280440e, &(0x7f0000000500)={[{@debug}, {@test_dummy_encryption_v1}, {@inlinecrypt}, {@delalloc}, {@noinit_itable}, {@norecovery}, {@minixdf}, {@nodioread_nolock}, {@errors_remount}, {@jqfmt_vfsv0}, {@usrquota}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x8}}]}, 0x1, 0xbdb, &(0x7f0000001000)="$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") syz_mount_image$fuse(0x0, &(0x7f0000000100)='./bus\x00', 0x20020, 0x0, 0x1, 0x0, 0x0) mount$incfs(&(0x7f00000007c0)='.\x00', &(0x7f0000000800)='./bus\x00', &(0x7f0000000840), 0x1004002, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f0000000480)='./file0\x00', 0x0, &(0x7f00000000c0)={[{@noload}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x7}}, {}, {@nomblk_io_submit}, {@data_err_ignore}, {@nomblk_io_submit}]}, 0xfe, 0x47c, &(0x7f0000000540)="$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") renameat2(0xffffffffffffff9c, &(0x7f0000000480)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x0) chdir(&(0x7f00000001c0)='./bus\x00') openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x40042, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000540)="7ddb889a", 0xfffffcda}], 0x1}}], 0x1, 0x20000054) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) setitimer(0x2, &(0x7f0000000200)={{r1, r2/1000+60000}, {0x0, 0x2710}}, &(0x7f00000002c0)) program crashed: KASAN: null-ptr-deref Write in vfs_rmdir testing program (duration=31.636150468s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-syz_mount_image$fuse-mount$incfs-syz_mount_image$ext4-renameat2-chdir-openat-socketpair$unix-sendmmsg$inet-clock_gettime detailed listing: executing program 0: syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000280)='./file0\x00', 0x280440e, &(0x7f0000000500)={[{@debug}, {@test_dummy_encryption_v1}, {@inlinecrypt}, {@delalloc}, {@noinit_itable}, {@norecovery}, {@minixdf}, {@nodioread_nolock}, {@errors_remount}, {@jqfmt_vfsv0}, {@usrquota}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x8}}]}, 0x1, 0xbdb, &(0x7f0000001000)="$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") syz_mount_image$fuse(0x0, &(0x7f0000000100)='./bus\x00', 0x20020, 0x0, 0x1, 0x0, 0x0) mount$incfs(&(0x7f00000007c0)='.\x00', &(0x7f0000000800)='./bus\x00', &(0x7f0000000840), 0x1004002, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f0000000480)='./file0\x00', 0x0, &(0x7f00000000c0)={[{@noload}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x7}}, {}, {@nomblk_io_submit}, {@data_err_ignore}, {@nomblk_io_submit}]}, 0xfe, 0x47c, &(0x7f0000000540)="$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") renameat2(0xffffffffffffff9c, &(0x7f0000000480)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x0) chdir(&(0x7f00000001c0)='./bus\x00') openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x40042, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000540)="7ddb889a", 0xfffffcda}], 0x1}}], 0x1, 0x20000054) clock_gettime(0x0, &(0x7f0000000140)) program crashed: KASAN: null-ptr-deref Write in vfs_rmdir testing program (duration=31.636150468s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-syz_mount_image$fuse-mount$incfs-syz_mount_image$ext4-renameat2-chdir-openat-socketpair$unix-sendmmsg$inet detailed listing: executing program 0: syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000280)='./file0\x00', 0x280440e, &(0x7f0000000500)={[{@debug}, {@test_dummy_encryption_v1}, {@inlinecrypt}, {@delalloc}, {@noinit_itable}, {@norecovery}, {@minixdf}, {@nodioread_nolock}, {@errors_remount}, {@jqfmt_vfsv0}, {@usrquota}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x8}}]}, 0x1, 0xbdb, &(0x7f0000001000)="$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") syz_mount_image$fuse(0x0, &(0x7f0000000100)='./bus\x00', 0x20020, 0x0, 0x1, 0x0, 0x0) mount$incfs(&(0x7f00000007c0)='.\x00', &(0x7f0000000800)='./bus\x00', &(0x7f0000000840), 0x1004002, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f0000000480)='./file0\x00', 0x0, &(0x7f00000000c0)={[{@noload}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x7}}, {}, {@nomblk_io_submit}, {@data_err_ignore}, {@nomblk_io_submit}]}, 0xfe, 0x47c, &(0x7f0000000540)="$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") renameat2(0xffffffffffffff9c, &(0x7f0000000480)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x0) chdir(&(0x7f00000001c0)='./bus\x00') openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x40042, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmmsg$inet(r0, &(0x7f0000000280)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000540)="7ddb889a", 0xfffffcda}], 0x1}}], 0x1, 0x20000054) program crashed: KASAN: null-ptr-deref Write in vfs_rmdir testing program (duration=31.636150468s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-syz_mount_image$fuse-mount$incfs-syz_mount_image$ext4-renameat2-chdir-openat-socketpair$unix detailed listing: executing program 0: syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000280)='./file0\x00', 0x280440e, &(0x7f0000000500)={[{@debug}, {@test_dummy_encryption_v1}, {@inlinecrypt}, {@delalloc}, {@noinit_itable}, {@norecovery}, {@minixdf}, {@nodioread_nolock}, {@errors_remount}, {@jqfmt_vfsv0}, {@usrquota}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x8}}]}, 0x1, 0xbdb, &(0x7f0000001000)="$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") syz_mount_image$fuse(0x0, &(0x7f0000000100)='./bus\x00', 0x20020, 0x0, 0x1, 0x0, 0x0) mount$incfs(&(0x7f00000007c0)='.\x00', &(0x7f0000000800)='./bus\x00', &(0x7f0000000840), 0x1004002, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f0000000480)='./file0\x00', 0x0, &(0x7f00000000c0)={[{@noload}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x7}}, {}, {@nomblk_io_submit}, {@data_err_ignore}, {@nomblk_io_submit}]}, 0xfe, 0x47c, &(0x7f0000000540)="$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") renameat2(0xffffffffffffff9c, &(0x7f0000000480)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x0) chdir(&(0x7f00000001c0)='./bus\x00') openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x40042, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) program crashed: KASAN: null-ptr-deref Write in vfs_rmdir testing program (duration=31.636150468s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-syz_mount_image$fuse-mount$incfs-syz_mount_image$ext4-renameat2-chdir-openat detailed listing: executing program 0: syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000280)='./file0\x00', 0x280440e, &(0x7f0000000500)={[{@debug}, {@test_dummy_encryption_v1}, {@inlinecrypt}, {@delalloc}, {@noinit_itable}, {@norecovery}, {@minixdf}, {@nodioread_nolock}, {@errors_remount}, {@jqfmt_vfsv0}, {@usrquota}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x8}}]}, 0x1, 0xbdb, &(0x7f0000001000)="$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") syz_mount_image$fuse(0x0, &(0x7f0000000100)='./bus\x00', 0x20020, 0x0, 0x1, 0x0, 0x0) mount$incfs(&(0x7f00000007c0)='.\x00', &(0x7f0000000800)='./bus\x00', &(0x7f0000000840), 0x1004002, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f0000000480)='./file0\x00', 0x0, &(0x7f00000000c0)={[{@noload}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x7}}, {}, {@nomblk_io_submit}, {@data_err_ignore}, {@nomblk_io_submit}]}, 0xfe, 0x47c, &(0x7f0000000540)="$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") renameat2(0xffffffffffffff9c, &(0x7f0000000480)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x0) chdir(&(0x7f00000001c0)='./bus\x00') openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x40042, 0x1) program crashed: KASAN: null-ptr-deref Write in vfs_rmdir testing program (duration=31.636150468s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-syz_mount_image$fuse-mount$incfs-syz_mount_image$ext4-renameat2-chdir detailed listing: executing program 0: syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000280)='./file0\x00', 0x280440e, &(0x7f0000000500)={[{@debug}, {@test_dummy_encryption_v1}, {@inlinecrypt}, {@delalloc}, {@noinit_itable}, {@norecovery}, {@minixdf}, {@nodioread_nolock}, {@errors_remount}, {@jqfmt_vfsv0}, {@usrquota}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x8}}]}, 0x1, 0xbdb, &(0x7f0000001000)="$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") syz_mount_image$fuse(0x0, &(0x7f0000000100)='./bus\x00', 0x20020, 0x0, 0x1, 0x0, 0x0) mount$incfs(&(0x7f00000007c0)='.\x00', &(0x7f0000000800)='./bus\x00', &(0x7f0000000840), 0x1004002, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f0000000480)='./file0\x00', 0x0, &(0x7f00000000c0)={[{@noload}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x7}}, {}, {@nomblk_io_submit}, {@data_err_ignore}, {@nomblk_io_submit}]}, 0xfe, 0x47c, &(0x7f0000000540)="$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") renameat2(0xffffffffffffff9c, &(0x7f0000000480)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x0) chdir(&(0x7f00000001c0)='./bus\x00') program crashed: KASAN: null-ptr-deref Write in vfs_rmdir testing program (duration=31.636150468s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-syz_mount_image$fuse-mount$incfs-syz_mount_image$ext4-renameat2 detailed listing: executing program 0: syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000280)='./file0\x00', 0x280440e, &(0x7f0000000500)={[{@debug}, {@test_dummy_encryption_v1}, {@inlinecrypt}, {@delalloc}, {@noinit_itable}, {@norecovery}, {@minixdf}, {@nodioread_nolock}, {@errors_remount}, {@jqfmt_vfsv0}, {@usrquota}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x8}}]}, 0x1, 0xbdb, &(0x7f0000001000)="$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") syz_mount_image$fuse(0x0, &(0x7f0000000100)='./bus\x00', 0x20020, 0x0, 0x1, 0x0, 0x0) mount$incfs(&(0x7f00000007c0)='.\x00', &(0x7f0000000800)='./bus\x00', &(0x7f0000000840), 0x1004002, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f0000000480)='./file0\x00', 0x0, &(0x7f00000000c0)={[{@noload}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x7}}, {}, {@nomblk_io_submit}, {@data_err_ignore}, {@nomblk_io_submit}]}, 0xfe, 0x47c, &(0x7f0000000540)="$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") renameat2(0xffffffffffffff9c, &(0x7f0000000480)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x0) program crashed: KASAN: null-ptr-deref Write in vfs_rmdir testing program (duration=31.636150468s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-syz_mount_image$fuse-mount$incfs-syz_mount_image$ext4 detailed listing: executing program 0: syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000280)='./file0\x00', 0x280440e, &(0x7f0000000500)={[{@debug}, {@test_dummy_encryption_v1}, {@inlinecrypt}, {@delalloc}, {@noinit_itable}, {@norecovery}, {@minixdf}, {@nodioread_nolock}, {@errors_remount}, {@jqfmt_vfsv0}, {@usrquota}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x8}}]}, 0x1, 0xbdb, &(0x7f0000001000)="$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") syz_mount_image$fuse(0x0, &(0x7f0000000100)='./bus\x00', 0x20020, 0x0, 0x1, 0x0, 0x0) mount$incfs(&(0x7f00000007c0)='.\x00', &(0x7f0000000800)='./bus\x00', &(0x7f0000000840), 0x1004002, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext3\x00', &(0x7f0000000480)='./file0\x00', 0x0, &(0x7f00000000c0)={[{@noload}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x7}}, {}, {@nomblk_io_submit}, {@data_err_ignore}, {@nomblk_io_submit}]}, 0xfe, 0x47c, &(0x7f0000000540)="$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") program crashed: KASAN: null-ptr-deref Write in vfs_rmdir testing program (duration=31.636150468s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-syz_mount_image$fuse-mount$incfs detailed listing: executing program 0: syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000280)='./file0\x00', 0x280440e, &(0x7f0000000500)={[{@debug}, {@test_dummy_encryption_v1}, {@inlinecrypt}, {@delalloc}, {@noinit_itable}, {@norecovery}, {@minixdf}, {@nodioread_nolock}, {@errors_remount}, {@jqfmt_vfsv0}, {@usrquota}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x8}}]}, 0x1, 0xbdb, &(0x7f0000001000)="$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") syz_mount_image$fuse(0x0, &(0x7f0000000100)='./bus\x00', 0x20020, 0x0, 0x1, 0x0, 0x0) mount$incfs(&(0x7f00000007c0)='.\x00', &(0x7f0000000800)='./bus\x00', &(0x7f0000000840), 0x1004002, 0x0) program crashed: KASAN: null-ptr-deref Write in vfs_rmdir testing program (duration=31.636150468s, {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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-syz_mount_image$fuse detailed listing: executing program 0: syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000280)='./file0\x00', 0x280440e, &(0x7f0000000500)={[{@debug}, {@test_dummy_encryption_v1}, {@inlinecrypt}, {@delalloc}, {@noinit_itable}, {@norecovery}, {@minixdf}, {@nodioread_nolock}, {@errors_remount}, {@jqfmt_vfsv0}, {@usrquota}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x8}}]}, 0x1, 0xbdb, &(0x7f0000001000)="$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") syz_mount_image$fuse(0x0, &(0x7f0000000100)='./bus\x00', 0x20020, 0x0, 0x1, 0x0, 0x0) program did not crash testing program (duration=31.636150468s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$ext4-mount$incfs detailed listing: executing program 0: syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000280)='./file0\x00', 0x280440e, &(0x7f0000000500)={[{@debug}, {@test_dummy_encryption_v1}, {@inlinecrypt}, {@delalloc}, {@noinit_itable}, {@norecovery}, {@minixdf}, {@nodioread_nolock}, {@errors_remount}, {@jqfmt_vfsv0}, {@usrquota}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x8}}]}, 0x1, 0xbdb, &(0x7f0000001000)="$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") mount$incfs(&(0x7f00000007c0)='.\x00', &(0x7f0000000800)='./bus\x00', &(0x7f0000000840), 0x1004002, 0x0) program did not crash testing program (duration=31.636150468s, {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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$fuse-mount$incfs detailed listing: executing program 0: syz_mount_image$fuse(0x0, &(0x7f0000000100)='./bus\x00', 0x20020, 0x0, 0x1, 0x0, 0x0) mount$incfs(&(0x7f00000007c0)='.\x00', &(0x7f0000000800)='./bus\x00', &(0x7f0000000840), 0x1004002, 0x0) program crashed: KASAN: null-ptr-deref Write in vfs_rmdir testing program (duration=31.636150468s, {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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$fuse-mount$incfs detailed listing: executing program 0: syz_mount_image$fuse(0x0, 0x0, 0x20020, 0x0, 0x1, 0x0, 0x0) mount$incfs(&(0x7f00000007c0)='.\x00', &(0x7f0000000800)='./bus\x00', &(0x7f0000000840), 0x1004002, 0x0) program did not crash testing program (duration=31.636150468s, {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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$fuse-mount$incfs detailed listing: executing program 0: syz_mount_image$fuse(0x0, &(0x7f0000000100)='./bus\x00', 0x20020, 0x0, 0x1, 0x0, 0x0) mount$incfs(0x0, &(0x7f0000000800)='./bus\x00', &(0x7f0000000840), 0x1004002, 0x0) program did not crash testing program (duration=31.636150468s, {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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$fuse-mount$incfs detailed listing: executing program 0: syz_mount_image$fuse(0x0, &(0x7f0000000100)='./bus\x00', 0x20020, 0x0, 0x1, 0x0, 0x0) mount$incfs(&(0x7f00000007c0)='.\x00', 0x0, &(0x7f0000000840), 0x1004002, 0x0) program did not crash testing program (duration=31.636150468s, {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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$fuse-mount$incfs detailed listing: executing program 0: syz_mount_image$fuse(0x0, &(0x7f0000000100)='./bus\x00', 0x20020, 0x0, 0x1, 0x0, 0x0) mount$incfs(&(0x7f00000007c0)='.\x00', &(0x7f0000000800)='./bus\x00', 0x0, 0x1004002, 0x0) program did not crash extracting C reproducer testing compiled C program (duration=31.636150468s, {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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$fuse-mount$incfs program crashed: KASAN: null-ptr-deref Write in vfs_rmdir simplifying C reproducer testing compiled C program (duration=31.636150468s, {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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$fuse-mount$incfs program crashed: KASAN: null-ptr-deref Write in vfs_rmdir testing compiled C program (duration=31.636150468s, {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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$fuse-mount$incfs program did not crash testing compiled C program (duration=31.636150468s, {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:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$fuse-mount$incfs program crashed: KASAN: null-ptr-deref Write in vfs_rmdir testing compiled C program (duration=31.636150468s, {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 CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$fuse-mount$incfs program did not crash testing compiled C program (duration=31.636150468s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$fuse-mount$incfs program crashed: KASAN: null-ptr-deref Write in vfs_rmdir testing compiled C program (duration=31.636150468s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$fuse-mount$incfs program crashed: KASAN: null-ptr-deref Write in vfs_rmdir testing compiled C program (duration=31.636150468s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$fuse-mount$incfs program crashed: KASAN: null-ptr-deref Write in vfs_rmdir testing compiled C program (duration=31.636150468s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$fuse-mount$incfs program crashed: KASAN: null-ptr-deref Write in vfs_rmdir testing compiled C program (duration=31.636150468s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$fuse-mount$incfs program crashed: KASAN: null-ptr-deref Write in vfs_rmdir testing compiled C program (duration=31.636150468s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$fuse-mount$incfs program crashed: KASAN: null-ptr-deref Write in vfs_rmdir testing compiled C program (duration=31.636150468s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:false HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$fuse-mount$incfs program did not crash testing compiled C program (duration=31.636150468s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:true UseTmpDir:true HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$fuse-mount$incfs program did not crash testing compiled C program (duration=31.636150468s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$fuse-mount$incfs program crashed: KASAN: null-ptr-deref Write in vfs_rmdir testing compiled C program (duration=31.636150468s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$fuse-mount$incfs program crashed: KASAN: null-ptr-deref Write in vfs_rmdir testing program (duration=31.636150468s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$fuse-mount$incfs detailed listing: executing program 0: syz_mount_image$fuse(0x0, &(0x7f0000000100)='./bus\x00', 0x20020, 0x0, 0x1, 0x0, 0x0) mount$incfs(&(0x7f00000007c0)='.\x00', &(0x7f0000000800)='./bus\x00', &(0x7f0000000840), 0x1004002, 0x0) program crashed: KASAN: null-ptr-deref Write in vfs_rmdir validation run: crashed=true testing program (duration=31.636150468s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$fuse-mount$incfs detailed listing: executing program 0: syz_mount_image$fuse(0x0, &(0x7f0000000100)='./bus\x00', 0x20020, 0x0, 0x1, 0x0, 0x0) mount$incfs(&(0x7f00000007c0)='.\x00', &(0x7f0000000800)='./bus\x00', &(0x7f0000000840), 0x1004002, 0x0) program crashed: KASAN: null-ptr-deref Write in vfs_rmdir validation run: crashed=true testing program (duration=31.636150468s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$fuse-mount$incfs detailed listing: executing program 0: syz_mount_image$fuse(0x0, &(0x7f0000000100)='./bus\x00', 0x20020, 0x0, 0x1, 0x0, 0x0) mount$incfs(&(0x7f00000007c0)='.\x00', &(0x7f0000000800)='./bus\x00', &(0x7f0000000840), 0x1004002, 0x0) program crashed: KASAN: null-ptr-deref Write in vfs_rmdir validation run: crashed=true reproducing took 57m48.34761235s repro crashed as (corrupted=false): Code: a2 c7 05 dc 43 25 00 00 00 00 00 eb 96 e8 e1 12 00 00 90 31 f6 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 e8 ff ff ff f7 d8 64 89 02 b8 RSP: 002b:00007ffdd1494bc8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 RAX: 0000000000000000 RBX: 0000000000000000 RCX: 00007f9891aa9317 RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffdd1494c80 RBP: 00007ffdd1494c80 R08: 00007ffdd1495c80 R09: 00000000ffffffff R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffdd1495d10 R13: 00007f9891b3e474 R14: 0000000000006e17 R15: 00007ffdd1495d50 ---[ end trace 2c9ebca046ddc8fe ]--- ================================================================== BUG: KASAN: null-ptr-deref in instrument_atomic_read_write include/linux/instrumented.h:101 [inline] BUG: KASAN: null-ptr-deref in atomic_inc_return include/asm-generic/atomic-instrumented.h:250 [inline] BUG: KASAN: null-ptr-deref in ihold+0x20/0x60 fs/inode.c:423 Write of size 4 at addr 0000000000000170 by task syz-executor/365 CPU: 0 PID: 365 Comm: syz-executor Tainted: G W syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 Call Trace: __dump_stack+0x21/0x24 lib/dump_stack.c:77 dump_stack_lvl+0x1a7/0x208 lib/dump_stack.c:118 __kasan_report mm/kasan/report.c:439 [inline] kasan_report+0xbd/0x140 mm/kasan/report.c:452 check_region_inline mm/kasan/generic.c:-1 [inline] kasan_check_range+0x249/0x2a0 mm/kasan/generic.c:189 __kasan_check_write+0x14/0x20 mm/kasan/shadow.c:37 instrument_atomic_read_write include/linux/instrumented.h:101 [inline] atomic_inc_return include/asm-generic/atomic-instrumented.h:250 [inline] ihold+0x20/0x60 fs/inode.c:423 d_delete_notify include/linux/fsnotify.h:264 [inline] vfs_rmdir+0x2d5/0x3c0 fs/namei.c:3873 incfs_kill_sb+0xf7/0x200 fs/incfs/vfs.c:1973 deactivate_locked_super+0xa0/0x100 fs/super.c:335 deactivate_super+0xaf/0xe0 fs/super.c:366 cleanup_mnt+0x44f/0x500 fs/namespace.c:1123 __cleanup_mnt+0x19/0x20 fs/namespace.c:1130 task_work_run+0x127/0x190 kernel/task_work.c:189 tracehook_notify_resume include/linux/tracehook.h:188 [inline] exit_to_user_mode_loop+0xcb/0xe0 kernel/entry/common.c:172 exit_to_user_mode_prepare+0x76/0xa0 kernel/entry/common.c:199 syscall_exit_to_user_mode+0x1d/0x40 kernel/entry/common.c:274 do_syscall_64+0x3d/0x40 arch/x86/entry/common.c:56 entry_SYSCALL_64_after_hwframe+0x61/0xcb RIP: 0033:0x7f9891aa9317 Code: a2 c7 05 dc 43 25 00 00 00 00 00 eb 96 e8 e1 12 00 00 90 31 f6 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 e8 ff ff ff f7 d8 64 89 02 b8 RSP: 002b:00007ffdd1494bc8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 RAX: 0000000000000000 RBX: 0000000000000000 RCX: 00007f9891aa9317 RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffdd1494c80 RBP: 00007ffdd1494c80 R08: 00007ffdd1495c80 R09: 00000000ffffffff R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffdd1495d10 R13: 00007f9891b3e474 R14: 0000000000006e17 R15: 00007ffdd1495d50 ================================================================== BUG: kernel NULL pointer dereference, address: 0000000000000170 #PF: supervisor write access in kernel mode #PF: error_code(0x0002) - not-present page PGD 110edd067 P4D 110edd067 PUD 0 Oops: 0002 [#1] PREEMPT SMP KASAN CPU: 1 PID: 365 Comm: syz-executor Tainted: G B W syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 RIP: 0010:arch_atomic_add_return arch/x86/include/asm/atomic.h:165 [inline] RIP: 0010:arch_atomic_inc_return include/linux/atomic-arch-fallback.h:286 [inline] RIP: 0010:atomic_inc_return include/asm-generic/atomic-instrumented.h:251 [inline] RIP: 0010:ihold+0x26/0x60 fs/inode.c:423 Code: 00 00 00 00 55 48 89 e5 41 56 53 48 89 fb e8 11 7e b7 ff 48 8d bb 70 01 00 00 be 04 00 00 00 e8 20 f5 f1 ff 41 be 01 00 00 00 44 0f c1 b3 70 01 00 00 41 ff c6 bf 02 00 00 00 44 89 f6 e8 91 RSP: 0018:ffffc90000ce7d38 EFLAGS: 00010246 RAX: ffff88810d7f3b00 RBX: 0000000000000000 RCX: ffff88810d7f3b40 RDX: 0000000000000000 RSI: 0000000000000002 RDI: 00000000ffffffff RBP: ffffc90000ce7d48 R08: 0000000000000003 R09: 0000000000000004 R10: dffffc0000000000 R11: fffffbfff0dcf648 R12: dffffc0000000000 R13: 0000000000000000 R14: 0000000000000001 R15: 0000000000000000 FS: 000055555f873500(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000000000000170 CR3: 000000010c130000 CR4: 00000000003506a0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: d_delete_notify include/linux/fsnotify.h:264 [inline] vfs_rmdir+0x2d5/0x3c0 fs/namei.c:3873 incfs_kill_sb+0xf7/0x200 fs/incfs/vfs.c:1973 deactivate_locked_super+0xa0/0x100 fs/super.c:335 deactivate_super+0xaf/0xe0 fs/super.c:366 cleanup_mnt+0x44f/0x500 fs/namespace.c:1123 __cleanup_mnt+0x19/0x20 fs/namespace.c:1130 task_work_run+0x127/0x190 kernel/task_work.c:189 tracehook_notify_resume include/linux/tracehook.h:188 [inline] exit_to_user_mode_loop+0xcb/0xe0 kernel/entry/common.c:172 exit_to_user_mode_prepare+0x76/0xa0 kernel/entry/common.c:199 syscall_exit_to_user_mode+0x1d/0x40 kernel/entry/common.c:274 do_syscall_64+0x3d/0x40 arch/x86/entry/common.c:56 entry_SYSCALL_64_after_hwframe+0x61/0xcb RIP: 0033:0x7f9891aa9317 Code: a2 c7 05 dc 43 25 00 00 00 00 00 eb 96 e8 e1 12 00 00 90 31 f6 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 e8 ff ff ff f7 d8 64 89 02 b8 RSP: 002b:00007ffdd1494bc8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 RAX: 0000000000000000 RBX: 0000000000000000 RCX: 00007f9891aa9317 RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffdd1494c80 RBP: 00007ffdd1494c80 R08: 00007ffdd1495c80 R09: 00000000ffffffff R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffdd1495d10 R13: 00007f9891b3e474 R14: 0000000000006e17 R15: 00007ffdd1495d50 Modules linked in: CR2: 0000000000000170 ---[ end trace 2c9ebca046ddc8ff ]--- RIP: 0010:arch_atomic_add_return arch/x86/include/asm/atomic.h:165 [inline] RIP: 0010:arch_atomic_inc_return include/linux/atomic-arch-fallback.h:286 [inline] RIP: 0010:atomic_inc_return include/asm-generic/atomic-instrumented.h:251 [inline] RIP: 0010:ihold+0x26/0x60 fs/inode.c:423 Code: 00 00 00 00 55 48 89 e5 41 56 53 48 89 fb e8 11 7e b7 ff 48 8d bb 70 01 00 00 be 04 00 00 00 e8 20 f5 f1 ff 41 be 01 00 00 00 44 0f c1 b3 70 01 00 00 41 ff c6 bf 02 00 00 00 44 89 f6 e8 91 RSP: 0018:ffffc90000ce7d38 EFLAGS: 00010246 RAX: ffff88810d7f3b00 RBX: 0000000000000000 RCX: ffff88810d7f3b40 RDX: 0000000000000000 RSI: 0000000000000002 RDI: 00000000ffffffff RBP: ffffc90000ce7d48 R08: 0000000000000003 R09: 0000000000000004 R10: dffffc0000000000 R11: fffffbfff0dcf648 R12: dffffc0000000000 R13: 0000000000000000 R14: 0000000000000001 R15: 0000000000000000 FS: 000055555f873500(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000000000000170 CR3: 000000010c130000 CR4: 00000000003506a0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 ---------------- Code disassembly (best guess): 0: a2 c7 05 dc 43 25 00 movabs %al,0x2543dc05c7 7: 00 00 9: 00 00 add %al,(%rax) b: eb 96 jmp 0xffffffa3 d: e8 e1 12 00 00 call 0x12f3 12: 90 nop 13: 31 f6 xor %esi,%esi 15: e9 09 00 00 00 jmp 0x23 1a: 66 0f 1f 84 00 00 00 nopw 0x0(%rax,%rax,1) 21: 00 00 23: b8 a6 00 00 00 mov $0xa6,%eax 28: 0f 05 syscall * 2a: 48 3d 00 f0 ff ff cmp $0xfffffffffffff000,%rax <-- trapping instruction 30: 77 01 ja 0x33 32: c3 ret 33: 48 c7 c2 e8 ff ff ff mov $0xffffffffffffffe8,%rdx 3a: f7 d8 neg %eax 3c: 64 89 02 mov %eax,%fs:(%rdx) 3f: b8 .byte 0xb8 final repro crashed as (corrupted=false): Code: a2 c7 05 dc 43 25 00 00 00 00 00 eb 96 e8 e1 12 00 00 90 31 f6 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 e8 ff ff ff f7 d8 64 89 02 b8 RSP: 002b:00007ffdd1494bc8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 RAX: 0000000000000000 RBX: 0000000000000000 RCX: 00007f9891aa9317 RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffdd1494c80 RBP: 00007ffdd1494c80 R08: 00007ffdd1495c80 R09: 00000000ffffffff R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffdd1495d10 R13: 00007f9891b3e474 R14: 0000000000006e17 R15: 00007ffdd1495d50 ---[ end trace 2c9ebca046ddc8fe ]--- ================================================================== BUG: KASAN: null-ptr-deref in instrument_atomic_read_write include/linux/instrumented.h:101 [inline] BUG: KASAN: null-ptr-deref in atomic_inc_return include/asm-generic/atomic-instrumented.h:250 [inline] BUG: KASAN: null-ptr-deref in ihold+0x20/0x60 fs/inode.c:423 Write of size 4 at addr 0000000000000170 by task syz-executor/365 CPU: 0 PID: 365 Comm: syz-executor Tainted: G W syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 Call Trace: __dump_stack+0x21/0x24 lib/dump_stack.c:77 dump_stack_lvl+0x1a7/0x208 lib/dump_stack.c:118 __kasan_report mm/kasan/report.c:439 [inline] kasan_report+0xbd/0x140 mm/kasan/report.c:452 check_region_inline mm/kasan/generic.c:-1 [inline] kasan_check_range+0x249/0x2a0 mm/kasan/generic.c:189 __kasan_check_write+0x14/0x20 mm/kasan/shadow.c:37 instrument_atomic_read_write include/linux/instrumented.h:101 [inline] atomic_inc_return include/asm-generic/atomic-instrumented.h:250 [inline] ihold+0x20/0x60 fs/inode.c:423 d_delete_notify include/linux/fsnotify.h:264 [inline] vfs_rmdir+0x2d5/0x3c0 fs/namei.c:3873 incfs_kill_sb+0xf7/0x200 fs/incfs/vfs.c:1973 deactivate_locked_super+0xa0/0x100 fs/super.c:335 deactivate_super+0xaf/0xe0 fs/super.c:366 cleanup_mnt+0x44f/0x500 fs/namespace.c:1123 __cleanup_mnt+0x19/0x20 fs/namespace.c:1130 task_work_run+0x127/0x190 kernel/task_work.c:189 tracehook_notify_resume include/linux/tracehook.h:188 [inline] exit_to_user_mode_loop+0xcb/0xe0 kernel/entry/common.c:172 exit_to_user_mode_prepare+0x76/0xa0 kernel/entry/common.c:199 syscall_exit_to_user_mode+0x1d/0x40 kernel/entry/common.c:274 do_syscall_64+0x3d/0x40 arch/x86/entry/common.c:56 entry_SYSCALL_64_after_hwframe+0x61/0xcb RIP: 0033:0x7f9891aa9317 Code: a2 c7 05 dc 43 25 00 00 00 00 00 eb 96 e8 e1 12 00 00 90 31 f6 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 e8 ff ff ff f7 d8 64 89 02 b8 RSP: 002b:00007ffdd1494bc8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 RAX: 0000000000000000 RBX: 0000000000000000 RCX: 00007f9891aa9317 RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffdd1494c80 RBP: 00007ffdd1494c80 R08: 00007ffdd1495c80 R09: 00000000ffffffff R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffdd1495d10 R13: 00007f9891b3e474 R14: 0000000000006e17 R15: 00007ffdd1495d50 ================================================================== BUG: kernel NULL pointer dereference, address: 0000000000000170 #PF: supervisor write access in kernel mode #PF: error_code(0x0002) - not-present page PGD 110edd067 P4D 110edd067 PUD 0 Oops: 0002 [#1] PREEMPT SMP KASAN CPU: 1 PID: 365 Comm: syz-executor Tainted: G B W syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 RIP: 0010:arch_atomic_add_return arch/x86/include/asm/atomic.h:165 [inline] RIP: 0010:arch_atomic_inc_return include/linux/atomic-arch-fallback.h:286 [inline] RIP: 0010:atomic_inc_return include/asm-generic/atomic-instrumented.h:251 [inline] RIP: 0010:ihold+0x26/0x60 fs/inode.c:423 Code: 00 00 00 00 55 48 89 e5 41 56 53 48 89 fb e8 11 7e b7 ff 48 8d bb 70 01 00 00 be 04 00 00 00 e8 20 f5 f1 ff 41 be 01 00 00 00 44 0f c1 b3 70 01 00 00 41 ff c6 bf 02 00 00 00 44 89 f6 e8 91 RSP: 0018:ffffc90000ce7d38 EFLAGS: 00010246 RAX: ffff88810d7f3b00 RBX: 0000000000000000 RCX: ffff88810d7f3b40 RDX: 0000000000000000 RSI: 0000000000000002 RDI: 00000000ffffffff RBP: ffffc90000ce7d48 R08: 0000000000000003 R09: 0000000000000004 R10: dffffc0000000000 R11: fffffbfff0dcf648 R12: dffffc0000000000 R13: 0000000000000000 R14: 0000000000000001 R15: 0000000000000000 FS: 000055555f873500(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000000000000170 CR3: 000000010c130000 CR4: 00000000003506a0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: d_delete_notify include/linux/fsnotify.h:264 [inline] vfs_rmdir+0x2d5/0x3c0 fs/namei.c:3873 incfs_kill_sb+0xf7/0x200 fs/incfs/vfs.c:1973 deactivate_locked_super+0xa0/0x100 fs/super.c:335 deactivate_super+0xaf/0xe0 fs/super.c:366 cleanup_mnt+0x44f/0x500 fs/namespace.c:1123 __cleanup_mnt+0x19/0x20 fs/namespace.c:1130 task_work_run+0x127/0x190 kernel/task_work.c:189 tracehook_notify_resume include/linux/tracehook.h:188 [inline] exit_to_user_mode_loop+0xcb/0xe0 kernel/entry/common.c:172 exit_to_user_mode_prepare+0x76/0xa0 kernel/entry/common.c:199 syscall_exit_to_user_mode+0x1d/0x40 kernel/entry/common.c:274 do_syscall_64+0x3d/0x40 arch/x86/entry/common.c:56 entry_SYSCALL_64_after_hwframe+0x61/0xcb RIP: 0033:0x7f9891aa9317 Code: a2 c7 05 dc 43 25 00 00 00 00 00 eb 96 e8 e1 12 00 00 90 31 f6 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 e8 ff ff ff f7 d8 64 89 02 b8 RSP: 002b:00007ffdd1494bc8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 RAX: 0000000000000000 RBX: 0000000000000000 RCX: 00007f9891aa9317 RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffdd1494c80 RBP: 00007ffdd1494c80 R08: 00007ffdd1495c80 R09: 00000000ffffffff R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffdd1495d10 R13: 00007f9891b3e474 R14: 0000000000006e17 R15: 00007ffdd1495d50 Modules linked in: CR2: 0000000000000170 ---[ end trace 2c9ebca046ddc8ff ]--- RIP: 0010:arch_atomic_add_return arch/x86/include/asm/atomic.h:165 [inline] RIP: 0010:arch_atomic_inc_return include/linux/atomic-arch-fallback.h:286 [inline] RIP: 0010:atomic_inc_return include/asm-generic/atomic-instrumented.h:251 [inline] RIP: 0010:ihold+0x26/0x60 fs/inode.c:423 Code: 00 00 00 00 55 48 89 e5 41 56 53 48 89 fb e8 11 7e b7 ff 48 8d bb 70 01 00 00 be 04 00 00 00 e8 20 f5 f1 ff 41 be 01 00 00 00 44 0f c1 b3 70 01 00 00 41 ff c6 bf 02 00 00 00 44 89 f6 e8 91 RSP: 0018:ffffc90000ce7d38 EFLAGS: 00010246 RAX: ffff88810d7f3b00 RBX: 0000000000000000 RCX: ffff88810d7f3b40 RDX: 0000000000000000 RSI: 0000000000000002 RDI: 00000000ffffffff RBP: ffffc90000ce7d48 R08: 0000000000000003 R09: 0000000000000004 R10: dffffc0000000000 R11: fffffbfff0dcf648 R12: dffffc0000000000 R13: 0000000000000000 R14: 0000000000000001 R15: 0000000000000000 FS: 000055555f873500(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000000000000170 CR3: 000000010c130000 CR4: 00000000003506a0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 ---------------- Code disassembly (best guess): 0: a2 c7 05 dc 43 25 00 movabs %al,0x2543dc05c7 7: 00 00 9: 00 00 add %al,(%rax) b: eb 96 jmp 0xffffffa3 d: e8 e1 12 00 00 call 0x12f3 12: 90 nop 13: 31 f6 xor %esi,%esi 15: e9 09 00 00 00 jmp 0x23 1a: 66 0f 1f 84 00 00 00 nopw 0x0(%rax,%rax,1) 21: 00 00 23: b8 a6 00 00 00 mov $0xa6,%eax 28: 0f 05 syscall * 2a: 48 3d 00 f0 ff ff cmp $0xfffffffffffff000,%rax <-- trapping instruction 30: 77 01 ja 0x33 32: c3 ret 33: 48 c7 c2 e8 ff ff ff mov $0xffffffffffffffe8,%rdx 3a: f7 d8 neg %eax 3c: 64 89 02 mov %eax,%fs:(%rdx) 3f: b8 .byte 0xb8