7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f000000000000040008000000000000000500000008", 0x29, 0x4200}], 0x0, &(0x7f0000013a00)) getdents(r0, 0x0, 0x0) getdents(r0, &(0x7f0000000280)=""/242, 0xf2) 00:40:34 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) r0 = syz_io_uring_setup(0x29af, &(0x7f0000000080)={0x0, 0x2325, 0x1, 0x2, 0x1f4}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)) r2 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000006, 0x10, 0xffffffffffffffff, 0x10000000) r3 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r4 = dup(r3) io_uring_register$IORING_REGISTER_FILES(r4, 0x2, &(0x7f0000000240)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) io_uring_register$IORING_REGISTER_BUFFERS(r4, 0x6, &(0x7f00000001c0), 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_FILES_UPDATE={0x14, 0x3, 0x0, 0x0, 0x1000, &(0x7f00000001c0)=[r0, r4, 0xffffffffffffffff], 0x3, 0x0, 0x1}, 0x8) 00:40:34 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) syz_io_uring_setup(0x29af, &(0x7f0000000080)={0x0, 0x2325, 0x1, 0x2, 0x1f4}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000006, 0x10, 0xffffffffffffffff, 0x10000000) r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = dup(r0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000240)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x6, &(0x7f00000001c0), 0x2) 00:40:34 executing program 6: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="00f78622783d23fc238afc2047c1c4ef60e4073b654e3f052cdb0fbc7316bbe0abaceaeb810000007184f79cec11440b3e48a1e7da90d66139125010023c741f690748b91038a38eafdc71"]) mkdirat(r1, &(0x7f0000000240)='./file0\x00', 0xa4) statfs(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/31) fchown(r1, 0x0, 0x0) renameat(r1, &(0x7f0000000440)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000500)='./file0\x00') newfstatat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) fchown(0xffffffffffffffff, 0x0, 0x0) stat(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$ext4(&(0x7f00000001c0)='ext2\x00', &(0x7f00000002c0)='./file0/file0\x00', 0x7, 0x3, &(0x7f0000000540)=[{&(0x7f00000003c0)="d23d379ba30b6c573cf80df0f942af0b254b7c7d9551c816604000b4cb88ddd6804064db24982807b3e2da3b5f4c3233ca188a3ea23c8516f27e6153fa44349da7050841666369a3955a66249ab5589ded5e47f16b55a7a09fae2f1550075e8f096c99", 0x63, 0x385}, {&(0x7f0000000480)="bcea2d95d1b640bd179ebf562db67a6600f51f66371bae24c763852947b420b4362179d4b134259d5531ae3f0a5fb96d165e45754a477abb3205bd83835b994a642ab513293f53071c96f9fc04b5ea5b16793b0ffd64836aa2641eac5301fa99614777d9f7c7", 0x66, 0x1}, {&(0x7f0000000300)="e588e967d3dade052a3cbc4ce942ab79bf27bf5515e87a0107f4fe4dde0d8bc89690f3d1231404a641a21d6d204da45ba5f448f11d7cfe6a2e8ebad8cb5ac5", 0x3f, 0x5}], 0x200018, &(0x7f0000000680)={[{@usrquota}, {@grpjquota}, {@nouser_xattr}, {@jqfmt_vfsv1}, {@resgid={'resgid', 0x3d, r2}}], [{@obj_user={'obj_user', 0x3d, '/dev/sr0\x00'}}, {@fsmagic={'fsmagic', 0x3d, 0x81}}, {@fsmagic={'fsmagic', 0x3d, 0x10001}}, {@obj_type}, {@pcr={'pcr', 0x3d, 0x19}}, {@dont_appraise}, {@smackfshat={'smackfshat', 0x3d, '&.-*:(\xdf'}}]}) r3 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r3, 0x0) io_setup(0x6, &(0x7f0000000100)=0x0) renameat(r1, &(0x7f0000000140)='./file0\x00', r1, &(0x7f0000000180)='./file0\x00') r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/resume', 0x0, 0x0) io_submit(r4, 0x1, &(0x7f0000000240)=[&(0x7f0000000280)={0x0, 0x0, 0xf0, 0x0, 0x0, r5, 0x0}]) r6 = ioctl$NS_GET_PARENT(r3, 0xb702, 0x0) r7 = dup3(r0, r0, 0x0) io_submit(r4, 0x1, &(0x7f0000001240)=[&(0x7f0000001200)={0x0, 0x0, 0x0, 0x2, 0x43, r6, &(0x7f0000001100)="d190358f808f975fa5bd17d9410d6ca1c5ecf44b72a0ad23e52e336017ef9a359937770e60d80f6598bf2de82b48041c79acb98e59433fb0170a1d5f20019af8fe39892ba1fa1343cb25a61c46d81051e83616d5e73f525cecfadeba8d30827e771614998e2853e3147fbd3739105265cf68d671b7549d030558b6548b738b8c09494c1195d437ff8ffc0070db421ee4b322404c7a52b9007a3d23434719e55d2e433b3933ff40940a1cf8dc05eff931b60c7582530c06c53a38935ad43b9af83281cf0490f6c09c32b533df3b43343938795a216d8ea595ef9b7cba6b2f76d314b7e9c3a506c7f2", 0xe8, 0x6, 0x0, 0x1, r7}]) fork() 00:40:34 executing program 2: getsockname$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x0, @empty}, &(0x7f00000001c0)=0x10) r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = dup(r0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000240)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x6, &(0x7f00000001c0), 0x2) 00:40:34 executing program 5: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="00f78622783d23fc238afc2047c1c4ef60e4073b654e3f052cdb0fbc7316bbe0abaceaeb810000007184f79cec11440b3e48a1e7da90d66139125010023c741f690748b91038a38eafdc71"]) mkdirat(r1, &(0x7f0000000240)='./file0\x00', 0xa4) statfs(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/31) fchown(r1, 0x0, 0x0) renameat(r1, &(0x7f0000000440)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000500)='./file0\x00') newfstatat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) fchown(0xffffffffffffffff, 0x0, 0x0) stat(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$ext4(&(0x7f00000001c0)='ext2\x00', &(0x7f00000002c0)='./file0/file0\x00', 0x7, 0x3, &(0x7f0000000540)=[{&(0x7f00000003c0)="d23d379ba30b6c573cf80df0f942af0b254b7c7d9551c816604000b4cb88ddd6804064db24982807b3e2da3b5f4c3233ca188a3ea23c8516f27e6153fa44349da7050841666369a3955a66249ab5589ded5e47f16b55a7a09fae2f1550075e8f096c99", 0x63, 0x385}, {&(0x7f0000000480)="bcea2d95d1b640bd179ebf562db67a6600f51f66371bae24c763852947b420b4362179d4b134259d5531ae3f0a5fb96d165e45754a477abb3205bd83835b994a642ab513293f53071c96f9fc04b5ea5b16793b0ffd64836aa2641eac5301fa99614777d9f7c7", 0x66, 0x1}, {&(0x7f0000000300)="e588e967d3dade052a3cbc4ce942ab79bf27bf5515e87a0107f4fe4dde0d8bc89690f3d1231404a641a21d6d204da45ba5f448f11d7cfe6a2e8ebad8cb5ac5", 0x3f, 0x5}], 0x200018, &(0x7f0000000680)={[{@usrquota}, {@grpjquota}, {@nouser_xattr}, {@jqfmt_vfsv1}, {@resgid={'resgid', 0x3d, r2}}], [{@obj_user={'obj_user', 0x3d, '/dev/sr0\x00'}}, {@fsmagic={'fsmagic', 0x3d, 0x81}}, {@fsmagic={'fsmagic', 0x3d, 0x10001}}, {@obj_type}, {@pcr={'pcr', 0x3d, 0x19}}, {@dont_appraise}, {@smackfshat={'smackfshat', 0x3d, '&.-*:(\xdf'}}]}) r3 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x4840, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x12, r3, 0x0) io_setup(0x6, &(0x7f0000000100)=0x0) renameat(r1, &(0x7f0000000140)='./file0\x00', r1, &(0x7f0000000180)='./file0\x00') r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/resume', 0x0, 0x0) io_submit(r4, 0x1, &(0x7f0000000240)=[&(0x7f0000000280)={0x0, 0x0, 0xf0, 0x0, 0x0, r5, 0x0}]) r6 = ioctl$NS_GET_PARENT(r3, 0xb702, 0x0) r7 = dup3(r0, r0, 0x0) io_submit(r4, 0x1, &(0x7f0000001240)=[&(0x7f0000001200)={0x0, 0x0, 0x0, 0x2, 0x43, r6, &(0x7f0000001100)="d190358f808f975fa5bd17d9410d6ca1c5ecf44b72a0ad23e52e336017ef9a359937770e60d80f6598bf2de82b48041c79acb98e59433fb0170a1d5f20019af8fe39892ba1fa1343cb25a61c46d81051e83616d5e73f525cecfadeba8d30827e771614998e2853e3147fbd3739105265cf68d671b7549d030558b6548b738b8c09494c1195d437ff8ffc0070db421ee4b322404c7a52b9007a3d23434719e55d2e433b3933ff40940a1cf8dc05eff931b60c7582530c06c53a38935ad43b9af83281cf0490f6c09c32b533df3b43343938795a216d8ea595ef9b7cba6b2f76d314b7e9c3a506c7f2", 0xe8, 0x6, 0x0, 0x1, r7}]) fork() 00:40:34 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r3 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r4 = fork() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) syz_mount_image$tmpfs(&(0x7f00000005c0), &(0x7f0000000600)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@mpol={'mpol', 0x3d, {'interleave', '=relative'}}}, {@gid={'gid', 0x3d, r5}}]}) r6 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) dup(r6) r7 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) dup(r7) ioctl$AUTOFS_IOC_PROTOSUBVER(0xffffffffffffffff, 0x80049367, &(0x7f0000000300)) sendmsg$unix(r0, &(0x7f0000002400)={&(0x7f0000000100)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000000040)=[{&(0x7f0000000180)="97d979bcf9d5254032b3375ec9c0909ddecaff80c57ba6745f4abb32b5c1edeedc14da51c5c6442fea8e01b238a5d7d4d7ef2ab9a9aabdd09196bdcbb01b2e9cfc06d0ebfd6b5e62d6eaf55a47908de852cf8179fe4c09d257af9c58e8b03b16397ff2d9913549c9196c48cb8110a22f7433a2a7fb7f09810c5ba9ac083c9c9c55ede110694e5bf7f11545639362d364e3db38d5626af88efd34c48dcb8c2e9747bb6234ee3f7337c041b017fcf083b91bea653fcaa8c88e73946af9b947e79d0e7b5ae4f2162c1f1a452ad99916", 0xce}, {&(0x7f0000000280)="a1f46175f0ffeba8fa62f73dc5070ae5494343f42b38a9ddfad2ffd2503757b341370b5c5bd69a200c4b8909d72ddf960091a3818203c9ea76f0a2351400934bf9b95e40d012fa1f946e2d0a", 0x4c}, {&(0x7f0000000400)="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0x1000}, {&(0x7f0000001400)="f0f9dcf75b8c7345febeb6adcfba693c26e8319a8b9e9b081574dd3689d7be4122ab71b5bbd5f468151f52cf7df8218f7e01779ecd5863c9371dd0cf7446773cc535f16ebecab0f4cfdcabb115e01e3e149edf9547d5694a0fd817162596b081a178b389ac4cf2c97ebfc7fcb4ebc32b1131aa32bfd224da3db9b6f35ccb4947719f718961dd49bef9bd5667df22c3e8a38dfbf181f7b531982fd456098a842646de26585de7e51833917976790fcac963b7d362aaf10ecefbaa8a261499588351b5887e0dc754c41024fa72fd392ecf70cef966b71f3025b9f8f4b8a37903cae7823b3b11db7394670ec323c6e2a101f9fa6259cf1d7cea9642d9d987895833fc37451ca3e25e02f50986b4d682855aa2eb383062f1f83abd6ea5f37d02d52e579bcd89302260aa42ae7768a26527e36d1a3e5ee0e729f735cc526656754c282971203266b7696338fefe7426995ac05efc242b5cebd2bd876ce3e7e840f6b626e0209f031d09e9dc4f99e4704a5bf554d8a3f0fa1970eb3114ccf4cb740a74aea1475ba36074afcf2357d366dd49de45958f6fceeec935f35379599ef22090720c88126977809a69c9ccdff7c377f154f3cf37474edde5023f0f7a6efb6c1c916624bfdbc219d0ba44ae88240e0df0fd3abb270d37ca0fa0e13aecbb5bc1c04519e5c36df6e2b3e37081d64a9515fc29611f7ad03dd275235cebd58e4685fe682a6e120adf5e3cd526d4fee8991e70f0e84dce78a9bd38fdc32d8287d82ea4775e0f724b7d41f5a6ddd3b6d319a6dd16203448cda8389521cd707d12f26bf20f39cb3d312d8655e9452413654a8584f8179f482e606fd2b7a18f180fb39f4ab93bf380b7d030d17b3e19b3a2517d1c9e577bac3d9f251f5eba8523bc2f8b7ea0c68d5ec6ef81850b84e44aeced038975253f14b3072aaccd9ff3cb1add190f1436034e397ee399119f058f3abc30352f51a1d0e7d3c1907280dff276a8451869077d7b843a185ba5c93cc46531267d4d3c99e491ff9c578970370b536e557f8f6ec31d0557f5c4cdf7481a0e7e44644d410b67bb23277ae3b7c78a61cfbb5bda4fb97d62b65506069dd265e4580fe8b63c8d190318ad59e6604de998411c6f2678665b96cd6ece5df8362bbbb6a89f7371c5c7917ba2faee9a95772fd7e38e5f515b4523413ca0a4e4f03660b4f464ec71939a5aad181d98c21fac9dbd7d81bc3e33432a8d6364dc3d55669a950d4136f16b5671af0bed40213197b57880d4b76be1acce9e4a68cdd6222888e312f998df246d46efe7b7525dea3abf38152cfb9657a6cc1c6b63abcb141964749d780b386160390c3b6a05f587edcf307256154ff1a5edf1bc9ee00c65503dd29d99f00cf87794f4264a7072bd083870a6d51f94973d4506af6b7ae1449ee89d4d9a141fdd910ccf8de9184751e60c2f0eb771d65475de3cbd9044b097bf4dd8c10f4ea98701cb3f9c5745161740605175a14fdafb68dc1de8679e95e972f7a6311aa9e2a0749260dd0faf98e4f1867c76eeb8583533be742f856b6f71e00c45d30cef7fcc2c83f6b660fc8fba7f7ce5b35d8e5b849d7ab9eaed446cc10845bb2e6e690a0cacede7c561270abfdd3ec83985a04564b6d4b3a5b2cb14d705b05c5696f5ebb4af5407336b363e54351bf3d52132631d559bcd44d0fd7771508444bd0e439ade86063bef22053ae323cd04bf56b4ffb9183169deb7a81ea82a3f4c4c11ae91fc2f4513111b58662f217fc9503d5f7e6bbe67167a31ce54bcaaf53bfa1cfb5ea94b456fb27c0b6dac5f7b02ac61d0176d1710ef689f891dd68ba33d643d0813a63b48a0cc2f1124a30e6793f02b17cc250c3ce49b412181da7d7287cfc2dde8bf8d67797572d8d5a03de14c25c0886dffa6cc8825ab06f8b2f36fcbe1c430c4c0f156e5ef133d32f9d2b0c7a1ad5ca9fc2ee3d9fcbdfdcef59ed78cce69991b7588b62712d04e91555a4a622b54e7d065a2795bb623595e357b93e768adf7650df63176ad934c608b07dd93eab6e85131d8f091a7d84f2675b4e90f58c293c5fe7703b3eadc921d230e0e02c57a4c77de08136a9fcb605aa07eb8db46f5471f562bc83c561ed8dab65da3bf21047d8f3dcbcd8f7cdef27b8eb80491c2e91d83ecb2ad4ecdcc8fb98e7ce30a68f5b253047568b0d35d471f8711d4197bb89a3278a6244c5a6e94110ba6bb16937a8dfab9942d053fac3b7674e0e1042ce1370f44b900622e0bb4de8912ee185cee577526049316e5ef531d7389da2ee73ae065ff0b7559713df257dfbf237e82539a843a9f2d137633c3d5f247aa71d7f057e4abc86e7f3041d3140f55f04d2d1e44958451a59e8fb06637044d007b7cd5368745f803576a65bb3e50bbf80ad621062c98cb6a61fc1903be41974db0a0da35b47db5cea6f1a3680aa5f29a9c6ce61e17637830eda12e49542569c93c702e845923cbf0d9cbc7d62038df47f260e63bacd52ade6dee2232b0e066b9f95617ef323e92d201fab21d46b0aaacd9b3f54d3ad9877ff21eca43000913c0a119ac9091d90bb157d2d8972b435415936f2fb8544ba9100203038d3c3b4af30827420b8929fea83e2198126b97f4a932428b60a3cdabd07a94fd6071897f4ee834574d01c16b734593f05d007cef8b8790b8524d7d0ffaddf8fa5bc9e382fc87bb8a6740bf8240fa43875867e459da9b9ceebc7cf0e8ad09c151c3ae9181dcbf100b070322ebca1a1167860674e599263c0442362d11802902715e6e31bf87d9ce06e5c61eefb15a74394cfd91f25fee5efd8432e3618eca63ef725da97d7e69060602939f19a043beefc09fae70cbf49157ffe9fc9d27a6fd25260b9bccc7af9f584c48a207a18b013b83beb8befaa4af3e68210a2e2379d94ad992fb9ab9049c46bb4bb2dd3a69cfb1e7670e1815861b65236f9aed755023333338aafb2f5c89b74e0e7f13e66720dcde439ade09150ca5d14854f78e241d1313a1239b866c1b5f0f4c557bf99d4723b6eeed6d89b7dee7aa5176291b47a3da10e512500807402beacaf3a15c544c8c0b666f9f989002498520d5ed877fa77ffecc47c55d077dd4fd0036f14bdb1575304dc0809a39ad67812d07b602af0a6585fa8f4f1481601c6a4241a36af266f5c93d2d543e092d688a1f654b02288e370f3e443c6436deb6e12ffb51e0be0c360381b299cbac884a9b87e445b82ff42426c4ecafeb47c9c8df44e200f4920cb86376c793d79dd0a585e5140d689da504fac455056e9a7fe5f3e6d6d8d4151d41547f84953626ebba5d1fc4e3cbdb9818060dd0d85486b49fbf463a8ac74118f9546c18f1ee9043c56324395d81d589538dbea954d8602cfcd70fda27f888d73a5ac34bd07539626899e9d3d46d18688a24c002ad0ea2636e78845d2881ee203a06533928e47837f87f367404a35f58d9c947b063a7c0d20dd3af1f7d2ba917baea95c1f1f79f92dd78cbab066bdfd875e6bacc0f68ce90fa6842987bfb95a0686601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0x1000}], 0x4, &(0x7f0000002600)=ANY=[@ANYBLOB="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", @ANYRES32=r4, @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0xee00, @ANYRES32=r5, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r6, @ANYRES32=r7], 0x58, 0x81}, 0x1) r8 = openat$urandom(0xffffffffffffff9c, &(0x7f0000002c80), 0x100002, 0x0) ioctl$FITRIM(r8, 0xc0185879, &(0x7f0000002cc0)={0x8, 0x7fffffff, 0x7fff}) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x10000002}) sendmsg$NL80211_CMD_ASSOCIATE(r0, &(0x7f0000002500)={&(0x7f0000002440)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000024c0)={&(0x7f0000002d00)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000826bd7000fedbdf25260000001e009400008003a895da650000000004000100160000000800ffffffffff0000c4c85c0d37869c41327dc74dd4c8154138c7b8fdfe"], 0x34}, 0x1, 0x0, 0x0, 0x4000}, 0x800) recvmsg$unix(r0, &(0x7f0000002c40)={&(0x7f0000000340), 0x6e, &(0x7f0000002ac0)=[{&(0x7f00000027c0)=""/183, 0xb7}, {&(0x7f0000002880)=""/23, 0x17}, {&(0x7f00000028c0)=""/220, 0xdc}, {&(0x7f00000029c0)=""/201, 0xc9}, {&(0x7f0000003b00)=""/4096, 0x1000}], 0x5, &(0x7f0000002b40)=[@cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x100}, 0x40000120) sendfile(r1, r2, 0x0, 0xa0103) [ 264.828857] loop6: detected capacity change from 0 to 64 [ 264.851040] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 264.853121] loop0: detected capacity change from 0 to 512 [ 264.862148] tmpfs: Bad value for 'mpol' [ 264.870819] loop5: detected capacity change from 0 to 64 [ 264.880328] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 264.892066] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 00:40:34 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) r0 = syz_io_uring_setup(0x29af, &(0x7f0000000080)={0x0, 0x2325, 0x1, 0x2, 0x1f4}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)) r2 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000006, 0x10, 0xffffffffffffffff, 0x10000000) r3 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r4 = dup(r3) io_uring_register$IORING_REGISTER_FILES(r4, 0x2, &(0x7f0000000240)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) io_uring_register$IORING_REGISTER_BUFFERS(r4, 0x6, &(0x7f00000001c0), 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_FILES_UPDATE={0x14, 0x3, 0x0, 0x0, 0x1000, &(0x7f00000001c0)=[r0, r4, 0xffffffffffffffff], 0x3, 0x0, 0x1}, 0x8) 00:40:34 executing program 2: getsockname$inet(0xffffffffffffffff, 0x0, &(0x7f00000001c0)) r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = dup(r0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000240)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x6, &(0x7f00000001c0), 0x2) 00:40:34 executing program 0: r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = dup(r0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000240)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x6, &(0x7f00000001c0), 0x2) r2 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_FLUSH_ADDRS(r1, &(0x7f0000000440)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)={0xa8, r2, 0x200, 0x70bd2a, 0x25dfdbfb, {}, [@MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x4}, @MPTCP_PM_ATTR_ADDR={0x34, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @local}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @ipv4={'\x00', '\xff\xff', @loopback}}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0xff}]}, @MPTCP_PM_ATTR_ADDR={0x48, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e22}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x51}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e21}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @private2}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x4}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e24}]}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x3}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x8}]}, 0xa8}, 0x1, 0x0, 0x0, 0x40000}, 0x44081) r3 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x16, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000002000028020000028401001b0000000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e36313130373331373200"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000da61426b81ed44a9ac5d6d8d66d52a0c010000000c00000000000000d4f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000000000003900000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000030000000400000030000f000300040000000000000000000f008ec4", 0x20, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d4f4655fd4f4655fd4f4655f00"/8224, 0x2020, 0x2000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f00000000000004000800000000000000050000000800"/64, 0x40, 0x4200}, {&(0x7f0000012700)="200000001cc2eb501cc2eb5000000000d4f4655f00"/32, 0x20, 0x4280}, {&(0x7f0000012800)="c041000000300000d4f4655fd4f4655fd4f4655f0000000000000200180000000000000000000000090000000a0000000b00"/64, 0x40, 0x5400}, {&(0x7f0000012900)="20000000000000000000000000000000d4f4655f000000000000000000000000000002ea00"/64, 0x40, 0x5480}, {&(0x7f0000012a00)="ed4100003c000000d5f4655fd5f4655fd5f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c6531000000000000000000000000000000000000000000000000000000b698e28d000000000000000000000000000000000000000000000000200000001cc2eb501cc2eb501cc2eb50d5f4655f1cc2eb500000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x5600}, {&(0x7f0000012b00)="ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001000800000000000000010000000c00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a20e8d2000000000000000000000000000000000000000000000000200000001cc2eb501cc2eb501cc2eb50d5f4655f1cc2eb500000000000000000", 0xa0, 0x5800}, {&(0x7f0000012c00)="ffa1000026000000d5f4655fd5f4655fd5f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3631313037333137322f66696c65302f66696c65300000000000000000000000000000000000000000000015d4476a000000000000000000000000000000000000000000000000200000001cc2eb501cc2eb501cc2eb50d5f4655f1cc2eb500000000000000000", 0xa0, 0x5a00}, {&(0x7f0000012d00)="ed8100000a000000d5f4655fd5f4655fd5f4655f000000000000010000000000000000100100000073797a6b616c6c657273000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008851284000000000000000000000000000000000000000000000000200000001cc2eb501cc2eb501cc2eb50d5f4655f1cc2eb500000000000000000000002ea040700000000000000000000000000006461746106015401000000000600000000000000786174747231000006014c0100000000060000000000000078617474723200"/256, 0x100, 0x5c00}, {&(0x7f0000012e00)="0000000000000000000000000000000078617474723200007861747472310000ed81000028230000d5f4655fd5f4655fd5f4655f00000000000002001800000000000000010000000d0000000e0000000f000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f2c222a9000000000000000000000000000000000000000000000000200000001cc2eb501cc2eb501cc2eb50d5f4655f1cc2eb500000000000000000", 0xc0, 0x5de0}, {&(0x7f0000012f00)="ed81000064000000d5f4655fd5f4655fd5f4655f000000000000010000000000000000100100000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c1705df1d000000000000000000000000000000000000000000000000200000001cc2eb501cc2eb501cc2eb50d5f4655f1cc2eb500000000000000000000002ea04073401000000002800000000000000646174610000000000000000", 0xc0, 0x6000}, {&(0x7f0000013000)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00lersyzkallersyzkallersyzkallersyzkallers', 0x40, 0x61c0}, {&(0x7f0000013100)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x80, 0x8000}, {&(0x7f0000013200)="0b0000000c0001022e000000020000000c0002022e2e000000000000e80f0000", 0x20, 0x9000}, {&(0x7f0000013300)="00000000001000"/32, 0x20, 0xa000}, {&(0x7f0000013400)="00000000001000"/32, 0x20, 0xb000}, {&(0x7f0000013500)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0xc000}], 0x0, &(0x7f0000013a00)=ANY=[@ANYBLOB='\b']) fcntl$setstatus(r0, 0x4, 0x2000) r4 = openat(r3, &(0x7f0000000480)='./file0\x00', 0x408001, 0x102) pread64(r4, &(0x7f00000004c0)=""/127, 0x7f, 0x9) 00:40:34 executing program 6: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f0000000100), 0x8) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r2 = dup2(r1, r0) io_setup(0x8001, &(0x7f0000002b00)=0x0) r4 = dup(r2) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40042409, 0x1) io_submit(r3, 0x1, &(0x7f00000001c0)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x0, r0, 0x0}]) [ 264.966109] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. 00:40:34 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) syz_io_uring_setup(0x29af, &(0x7f0000000080)={0x0, 0x2325, 0x1, 0x2, 0x1f4}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000006, 0x10, 0xffffffffffffffff, 0x10000000) r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = dup(r0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000240)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) 00:40:34 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) r0 = syz_io_uring_setup(0x29af, &(0x7f0000000080)={0x0, 0x2325, 0x1, 0x2, 0x1f4}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)) r2 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000006, 0x10, 0xffffffffffffffff, 0x10000000) r3 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r4 = dup(r3) io_uring_register$IORING_REGISTER_FILES(r4, 0x2, &(0x7f0000000240)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) io_uring_register$IORING_REGISTER_BUFFERS(r4, 0x6, &(0x7f00000001c0), 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_FILES_UPDATE={0x14, 0x3, 0x0, 0x0, 0x1000, &(0x7f00000001c0)=[r0, r4, 0xffffffffffffffff], 0x3, 0x0, 0x1}, 0x8) 00:40:34 executing program 1: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = syz_mount_image$tmpfs(0x0, &(0x7f0000000d00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) futimesat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000100)={{r1, r2/1000+10000}, {r3, r4/1000+60000}}) r5 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x18402, 0x141) clock_gettime(0x0, &(0x7f0000005200)={0x0, 0x0}) recvmmsg$unix(r5, &(0x7f0000004fc0)=[{{&(0x7f0000000200)=@abs, 0x6e, &(0x7f0000000180)=[{&(0x7f0000000280)=""/185, 0xb9}, {&(0x7f0000000340)=""/160, 0xa0}, {&(0x7f0000000400)=""/217, 0xd9}], 0x3, &(0x7f0000000500)=[@cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x40}}, {{&(0x7f0000000540)=@abs, 0x6e, &(0x7f00000005c0), 0x0, &(0x7f0000000600)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x38}}, {{&(0x7f0000000640)=@abs, 0x6e, &(0x7f0000000700)=[{&(0x7f00000006c0)=""/42, 0x2a}], 0x1, &(0x7f0000000740)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x28}}, {{&(0x7f0000000780)=@abs, 0x6e, &(0x7f0000000980)=[{&(0x7f0000000800)=""/208, 0xd0}, {&(0x7f0000000d40)=""/4096, 0x1000}, {&(0x7f0000000900)=""/108, 0x6c}], 0x3, &(0x7f00000009c0)=[@cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x108}}, {{&(0x7f0000000b00), 0x6e, &(0x7f0000002f80)=[{&(0x7f0000000b80)=""/177, 0xb1}, {&(0x7f0000000c40)=""/57, 0x39}, {&(0x7f0000001d40)=""/202, 0xca}, {&(0x7f0000001e40)=""/4096, 0x1000}, {&(0x7f0000000c80)=""/52, 0x34}, {&(0x7f0000002e40)=""/150, 0x96}, {&(0x7f0000002f00)=""/120, 0x78}], 0x7}}, {{&(0x7f0000003000), 0x6e, &(0x7f0000003300)=[{&(0x7f0000000cc0)=""/55, 0x37}, {&(0x7f0000003080)=""/58, 0x3a}, {&(0x7f00000030c0)=""/255, 0xff}, {&(0x7f00000031c0)=""/232, 0xe8}, {&(0x7f00000032c0)=""/24, 0x18}], 0x5, &(0x7f0000003380)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x18}}, {{&(0x7f00000033c0)=@abs, 0x6e, &(0x7f00000046c0)=[{&(0x7f0000003440)=""/132, 0x84}, {&(0x7f0000003500)=""/231, 0xe7}, {&(0x7f0000003600)=""/4096, 0x1000}, {&(0x7f0000004600)=""/86, 0x56}, {&(0x7f0000004680)=""/14, 0xe}], 0x5}}, {{&(0x7f0000004740)=@abs, 0x6e, &(0x7f0000004940)=[{&(0x7f00000047c0)=""/120, 0x78}, {&(0x7f0000004840)=""/188, 0xbc}, {&(0x7f0000004900)=""/60, 0x3c}], 0x3, &(0x7f0000004980)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x70}}, {{&(0x7f0000004a00)=@abs, 0x6e, &(0x7f0000004f00)=[{&(0x7f0000004a80)=""/125, 0x7d}, {&(0x7f0000004b00)=""/205, 0xcd}, {&(0x7f0000004c00)=""/160, 0xa0}, {&(0x7f0000004cc0)=""/248, 0xf8}, {&(0x7f0000004dc0)=""/66, 0x42}, {&(0x7f0000004e40)=""/162, 0xa2}], 0x6, &(0x7f0000004f80)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0x38}}], 0x9, 0x2100, &(0x7f0000005240)={r6, r7+60000000}) ppoll(&(0x7f00000005c0)=[{r8}, {0xffffffffffffffff, 0x400}], 0x2, &(0x7f00000052c0)={0x0, 0x3938700}, &(0x7f0000005300)={[0x2]}, 0x8) [ 265.078670] loop0: detected capacity change from 0 to 512 [ 265.081775] ext4: Unknown parameter '' 00:40:34 executing program 2: getsockname$inet(0xffffffffffffffff, 0x0, &(0x7f00000001c0)) r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = dup(r0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000240)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x6, &(0x7f00000001c0), 0x2) [ 265.119456] tmpfs: Bad value for 'mpol' 00:40:34 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) syz_io_uring_setup(0x29af, &(0x7f0000000080)={0x0, 0x2325, 0x1, 0x2, 0x1f4}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000006, 0x10, 0xffffffffffffffff, 0x10000000) r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) dup(r0) [ 265.135553] loop0: detected capacity change from 0 to 512 [ 265.136452] ext4: Unknown parameter '' [ 274.429019] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 00:40:44 executing program 2: getsockname$inet(0xffffffffffffffff, 0x0, &(0x7f00000001c0)) r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = dup(r0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000240)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x6, &(0x7f00000001c0), 0x2) 00:40:44 executing program 0: r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = dup(r0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000240)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x6, &(0x7f00000001c0), 0x2) r2 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_FLUSH_ADDRS(r1, &(0x7f0000000440)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)={0xa8, r2, 0x200, 0x70bd2a, 0x25dfdbfb, {}, [@MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x4}, @MPTCP_PM_ATTR_ADDR={0x34, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @local}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @ipv4={'\x00', '\xff\xff', @loopback}}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0xff}]}, @MPTCP_PM_ATTR_ADDR={0x48, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e22}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x51}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e21}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @private2}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x4}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e24}]}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x3}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x8}]}, 0xa8}, 0x1, 0x0, 0x0, 0x40000}, 0x44081) r3 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x16, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000002000028020000028401001b0000000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e36313130373331373200"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000da61426b81ed44a9ac5d6d8d66d52a0c010000000c00000000000000d4f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000000000003900000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000030000000400000030000f000300040000000000000000000f008ec4", 0x20, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d4f4655fd4f4655fd4f4655f00"/8224, 0x2020, 0x2000}, {&(0x7f0000012600)="ed41000000100000d4f4655fd5f4655fd5f4655f00000000000004000800000000000000050000000800"/64, 0x40, 0x4200}, {&(0x7f0000012700)="200000001cc2eb501cc2eb5000000000d4f4655f00"/32, 0x20, 0x4280}, {&(0x7f0000012800)="c041000000300000d4f4655fd4f4655fd4f4655f0000000000000200180000000000000000000000090000000a0000000b00"/64, 0x40, 0x5400}, {&(0x7f0000012900)="20000000000000000000000000000000d4f4655f000000000000000000000000000002ea00"/64, 0x40, 0x5480}, {&(0x7f0000012a00)="ed4100003c000000d5f4655fd5f4655fd5f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c6531000000000000000000000000000000000000000000000000000000b698e28d000000000000000000000000000000000000000000000000200000001cc2eb501cc2eb501cc2eb50d5f4655f1cc2eb500000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x5600}, {&(0x7f0000012b00)="ed8100001a040000d5f4655fd5f4655fd5f4655f00000000000001000800000000000000010000000c00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a20e8d2000000000000000000000000000000000000000000000000200000001cc2eb501cc2eb501cc2eb50d5f4655f1cc2eb500000000000000000", 0xa0, 0x5800}, {&(0x7f0000012c00)="ffa1000026000000d5f4655fd5f4655fd5f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3631313037333137322f66696c65302f66696c65300000000000000000000000000000000000000000000015d4476a000000000000000000000000000000000000000000000000200000001cc2eb501cc2eb501cc2eb50d5f4655f1cc2eb500000000000000000", 0xa0, 0x5a00}, {&(0x7f0000012d00)="ed8100000a000000d5f4655fd5f4655fd5f4655f000000000000010000000000000000100100000073797a6b616c6c657273000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008851284000000000000000000000000000000000000000000000000200000001cc2eb501cc2eb501cc2eb50d5f4655f1cc2eb500000000000000000000002ea040700000000000000000000000000006461746106015401000000000600000000000000786174747231000006014c0100000000060000000000000078617474723200"/256, 0x100, 0x5c00}, {&(0x7f0000012e00)="0000000000000000000000000000000078617474723200007861747472310000ed81000028230000d5f4655fd5f4655fd5f4655f00000000000002001800000000000000010000000d0000000e0000000f000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f2c222a9000000000000000000000000000000000000000000000000200000001cc2eb501cc2eb501cc2eb50d5f4655f1cc2eb500000000000000000", 0xc0, 0x5de0}, {&(0x7f0000012f00)="ed81000064000000d5f4655fd5f4655fd5f4655f000000000000010000000000000000100100000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c1705df1d000000000000000000000000000000000000000000000000200000001cc2eb501cc2eb501cc2eb50d5f4655f1cc2eb500000000000000000000002ea04073401000000002800000000000000646174610000000000000000", 0xc0, 0x6000}, {&(0x7f0000013000)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00lersyzkallersyzkallersyzkallersyzkallers', 0x40, 0x61c0}, {&(0x7f0000013100)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x80, 0x8000}, {&(0x7f0000013200)="0b0000000c0001022e000000020000000c0002022e2e000000000000e80f0000", 0x20, 0x9000}, {&(0x7f0000013300)="00000000001000"/32, 0x20, 0xa000}, {&(0x7f0000013400)="00000000001000"/32, 0x20, 0xb000}, {&(0x7f0000013500)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0xc000}], 0x0, &(0x7f0000013a00)=ANY=[@ANYBLOB='\b']) fcntl$setstatus(r0, 0x4, 0x2000) r4 = openat(r3, &(0x7f0000000480)='./file0\x00', 0x408001, 0x102) pread64(r4, &(0x7f00000004c0)=""/127, 0x7f, 0x9) 00:40:44 executing program 6: openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = dup(r0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000240)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x6, &(0x7f00000001c0), 0x2) r2 = socket$inet_tcp(0x2, 0x1, 0x0) fstat(r2, &(0x7f0000000000)) 00:40:44 executing program 5: r0 = perf_event_open(&(0x7f0000000000)={0x3, 0x80, 0xea, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x1002}, 0x0, 0x7, 0xffffffffffffffff, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000002200), 0x0, 0x0) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x44000) io_setup(0xfff, &(0x7f0000000040)=0x0) write$binfmt_script(r2, &(0x7f0000000100)=ANY=[], 0x8b) io_submit(r3, 0x1, &(0x7f0000000140)=[0x0]) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) r4 = fsopen(&(0x7f0000000040)='binfmt_misc\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r4, 0x6, 0x0, 0x0, 0x0) io_submit(0x0, 0x3, &(0x7f0000000480)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x5, 0xffffffffffffffff, &(0x7f0000000180)="22317fcd44736901ba658e3920da966311650183817ebc4e8d1c37b5d80b5541be9b6ed5cd12272cd6e8f5ef41c52348e4db88c2b713b341f706a6cc34146e339c9b151dd86266fecd0293d149cc55dad24968c7988609d508f03fa7762fb18f681838b6c0b02896f57f8cf7879803b4bba911c5", 0x74, 0x5}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x9, 0x7, 0xffffffffffffffff, &(0x7f0000000240)="d3601680a75115994f467af29b333102b5923cde808be7ffb22c09e4c9a7c3eb3b6339d0854a8b1af3d56242e1603e65fdd643a36ba828d3744275b938edd23e49036e2d247895ceea6e6baaf3af6d14de9100df82e33bb8c7cbda39931ab11320e488603ad694b4e78438d82ed3656ef3319c8680dffbd7c85c29fc1d5dd697c44b2814586ff486429330e4cec613f2cca02c9b32f30465844f8ab872c460bcff248e83cfefe6870e232838ec4fa73af361e7d7f7edd3d6c96f41809d5fd11856f9017146e5eca9dd9057aeaf767cd2375231a670e3f0", 0xd7, 0x7fff, 0x0, 0x2, r2}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x5, 0x7, 0xffffffffffffffff, &(0x7f0000000380)="68c64f14304f72fb3bd76c6aa2cb124a804cc4c15aa5140c15eb09636e9ed34de0f4701a8423e9bc3a8dc85c917fc76bea9fd099ac371b17fe023f15fbee07f78eeac90e02fc79b41e6a7814", 0x4c, 0xfffffffffffffbff, 0x0, 0x2}]) fsmount(r4, 0x0, 0x0) sendfile(r4, r0, &(0x7f0000000080)=0x3, 0x585) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x8441, 0x0) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000002200), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r5, 0x5450, 0x0) ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82) 00:40:44 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) syz_io_uring_setup(0x29af, &(0x7f0000000080)={0x0, 0x2325, 0x1, 0x2, 0x1f4}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000006, 0x10, 0xffffffffffffffff, 0x10000000) syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) 00:40:44 executing program 1: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = syz_mount_image$tmpfs(0x0, &(0x7f0000000d00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) futimesat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000100)={{r1, r2/1000+10000}, {r3, r4/1000+60000}}) r5 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x18402, 0x141) clock_gettime(0x0, &(0x7f0000005200)={0x0, 0x0}) recvmmsg$unix(r5, &(0x7f0000004fc0)=[{{&(0x7f0000000200)=@abs, 0x6e, &(0x7f0000000180)=[{&(0x7f0000000280)=""/185, 0xb9}, {&(0x7f0000000340)=""/160, 0xa0}, {&(0x7f0000000400)=""/217, 0xd9}], 0x3, &(0x7f0000000500)=[@cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x40}}, {{&(0x7f0000000540)=@abs, 0x6e, &(0x7f00000005c0), 0x0, &(0x7f0000000600)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x38}}, {{&(0x7f0000000640)=@abs, 0x6e, &(0x7f0000000700)=[{&(0x7f00000006c0)=""/42, 0x2a}], 0x1, &(0x7f0000000740)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x28}}, {{&(0x7f0000000780)=@abs, 0x6e, &(0x7f0000000980)=[{&(0x7f0000000800)=""/208, 0xd0}, {&(0x7f0000000d40)=""/4096, 0x1000}, {&(0x7f0000000900)=""/108, 0x6c}], 0x3, &(0x7f00000009c0)=[@cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x108}}, {{&(0x7f0000000b00), 0x6e, &(0x7f0000002f80)=[{&(0x7f0000000b80)=""/177, 0xb1}, {&(0x7f0000000c40)=""/57, 0x39}, {&(0x7f0000001d40)=""/202, 0xca}, {&(0x7f0000001e40)=""/4096, 0x1000}, {&(0x7f0000000c80)=""/52, 0x34}, {&(0x7f0000002e40)=""/150, 0x96}, {&(0x7f0000002f00)=""/120, 0x78}], 0x7}}, {{&(0x7f0000003000), 0x6e, &(0x7f0000003300)=[{&(0x7f0000000cc0)=""/55, 0x37}, {&(0x7f0000003080)=""/58, 0x3a}, {&(0x7f00000030c0)=""/255, 0xff}, {&(0x7f00000031c0)=""/232, 0xe8}, {&(0x7f00000032c0)=""/24, 0x18}], 0x5, &(0x7f0000003380)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x18}}, {{&(0x7f00000033c0)=@abs, 0x6e, &(0x7f00000046c0)=[{&(0x7f0000003440)=""/132, 0x84}, {&(0x7f0000003500)=""/231, 0xe7}, {&(0x7f0000003600)=""/4096, 0x1000}, {&(0x7f0000004600)=""/86, 0x56}, {&(0x7f0000004680)=""/14, 0xe}], 0x5}}, {{&(0x7f0000004740)=@abs, 0x6e, &(0x7f0000004940)=[{&(0x7f00000047c0)=""/120, 0x78}, {&(0x7f0000004840)=""/188, 0xbc}, {&(0x7f0000004900)=""/60, 0x3c}], 0x3, &(0x7f0000004980)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x70}}, {{&(0x7f0000004a00)=@abs, 0x6e, &(0x7f0000004f00)=[{&(0x7f0000004a80)=""/125, 0x7d}, {&(0x7f0000004b00)=""/205, 0xcd}, {&(0x7f0000004c00)=""/160, 0xa0}, {&(0x7f0000004cc0)=""/248, 0xf8}, {&(0x7f0000004dc0)=""/66, 0x42}, {&(0x7f0000004e40)=""/162, 0xa2}], 0x6, &(0x7f0000004f80)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0x38}}], 0x9, 0x2100, &(0x7f0000005240)={r6, r7+60000000}) ppoll(&(0x7f00000005c0)=[{r8}, {0xffffffffffffffff, 0x400}], 0x2, &(0x7f00000052c0)={0x0, 0x3938700}, &(0x7f0000005300)={[0x2]}, 0x8) 00:40:44 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) syz_io_uring_setup(0x29af, &(0x7f0000000080)={0x0, 0x2325, 0x1, 0x2, 0x1f4}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000006, 0x10, 0xffffffffffffffff, 0x10000000) r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = dup(r0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000240)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x6, &(0x7f00000001c0), 0x2) 00:40:44 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r3 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r4 = fork() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) syz_mount_image$tmpfs(&(0x7f00000005c0), &(0x7f0000000600)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@mpol={'mpol', 0x3d, {'interleave', '=relative'}}}, {@gid={'gid', 0x3d, r5}}]}) r6 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) dup(r6) r7 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) dup(r7) ioctl$AUTOFS_IOC_PROTOSUBVER(0xffffffffffffffff, 0x80049367, &(0x7f0000000300)) sendmsg$unix(r0, &(0x7f0000002400)={&(0x7f0000000100)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000000040)=[{&(0x7f0000000180)="97d979bcf9d5254032b3375ec9c0909ddecaff80c57ba6745f4abb32b5c1edeedc14da51c5c6442fea8e01b238a5d7d4d7ef2ab9a9aabdd09196bdcbb01b2e9cfc06d0ebfd6b5e62d6eaf55a47908de852cf8179fe4c09d257af9c58e8b03b16397ff2d9913549c9196c48cb8110a22f7433a2a7fb7f09810c5ba9ac083c9c9c55ede110694e5bf7f11545639362d364e3db38d5626af88efd34c48dcb8c2e9747bb6234ee3f7337c041b017fcf083b91bea653fcaa8c88e73946af9b947e79d0e7b5ae4f2162c1f1a452ad99916", 0xce}, {&(0x7f0000000280)="a1f46175f0ffeba8fa62f73dc5070ae5494343f42b38a9ddfad2ffd2503757b341370b5c5bd69a200c4b8909d72ddf960091a3818203c9ea76f0a2351400934bf9b95e40d012fa1f946e2d0a", 0x4c}, {&(0x7f0000000400)="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0x1000}, {&(0x7f0000001400)="f0f9dcf75b8c7345febeb6adcfba693c26e8319a8b9e9b081574dd3689d7be4122ab71b5bbd5f468151f52cf7df8218f7e01779ecd5863c9371dd0cf7446773cc535f16ebecab0f4cfdcabb115e01e3e149edf9547d5694a0fd817162596b081a178b389ac4cf2c97ebfc7fcb4ebc32b1131aa32bfd224da3db9b6f35ccb4947719f718961dd49bef9bd5667df22c3e8a38dfbf181f7b531982fd456098a842646de26585de7e51833917976790fcac963b7d362aaf10ecefbaa8a261499588351b5887e0dc754c41024fa72fd392ecf70cef966b71f3025b9f8f4b8a37903cae7823b3b11db7394670ec323c6e2a101f9fa6259cf1d7cea9642d9d987895833fc37451ca3e25e02f50986b4d682855aa2eb383062f1f83abd6ea5f37d02d52e579bcd89302260aa42ae7768a26527e36d1a3e5ee0e729f735cc526656754c282971203266b7696338fefe7426995ac05efc242b5cebd2bd876ce3e7e840f6b626e0209f031d09e9dc4f99e4704a5bf554d8a3f0fa1970eb3114ccf4cb740a74aea1475ba36074afcf2357d366dd49de45958f6fceeec935f35379599ef22090720c88126977809a69c9ccdff7c377f154f3cf37474edde5023f0f7a6efb6c1c916624bfdbc219d0ba44ae88240e0df0fd3abb270d37ca0fa0e13aecbb5bc1c04519e5c36df6e2b3e37081d64a9515fc29611f7ad03dd275235cebd58e4685fe682a6e120adf5e3cd526d4fee8991e70f0e84dce78a9bd38fdc32d8287d82ea4775e0f724b7d41f5a6ddd3b6d319a6dd16203448cda8389521cd707d12f26bf20f39cb3d312d8655e9452413654a8584f8179f482e606fd2b7a18f180fb39f4ab93bf380b7d030d17b3e19b3a2517d1c9e577bac3d9f251f5eba8523bc2f8b7ea0c68d5ec6ef81850b84e44aeced038975253f14b3072aaccd9ff3cb1add190f1436034e397ee399119f058f3abc30352f51a1d0e7d3c1907280dff276a8451869077d7b843a185ba5c93cc46531267d4d3c99e491ff9c578970370b536e557f8f6ec31d0557f5c4cdf7481a0e7e44644d410b67bb23277ae3b7c78a61cfbb5bda4fb97d62b65506069dd265e4580fe8b63c8d190318ad59e6604de998411c6f2678665b96cd6ece5df8362bbbb6a89f7371c5c7917ba2faee9a95772fd7e38e5f515b4523413ca0a4e4f03660b4f464ec71939a5aad181d98c21fac9dbd7d81bc3e33432a8d6364dc3d55669a950d4136f16b5671af0bed40213197b57880d4b76be1acce9e4a68cdd6222888e312f998df246d46efe7b7525dea3abf38152cfb9657a6cc1c6b63abcb141964749d780b386160390c3b6a05f587edcf307256154ff1a5edf1bc9ee00c65503dd29d99f00cf87794f4264a7072bd083870a6d51f94973d4506af6b7ae1449ee89d4d9a141fdd910ccf8de9184751e60c2f0eb771d65475de3cbd9044b097bf4dd8c10f4ea98701cb3f9c5745161740605175a14fdafb68dc1de8679e95e972f7a6311aa9e2a0749260dd0faf98e4f1867c76eeb8583533be742f856b6f71e00c45d30cef7fcc2c83f6b660fc8fba7f7ce5b35d8e5b849d7ab9eaed446cc10845bb2e6e690a0cacede7c561270abfdd3ec83985a04564b6d4b3a5b2cb14d705b05c5696f5ebb4af5407336b363e54351bf3d52132631d559bcd44d0fd7771508444bd0e439ade86063bef22053ae323cd04bf56b4ffb9183169deb7a81ea82a3f4c4c11ae91fc2f4513111b58662f217fc9503d5f7e6bbe67167a31ce54bcaaf53bfa1cfb5ea94b456fb27c0b6dac5f7b02ac61d0176d1710ef689f891dd68ba33d643d0813a63b48a0cc2f1124a30e6793f02b17cc250c3ce49b412181da7d7287cfc2dde8bf8d67797572d8d5a03de14c25c0886dffa6cc8825ab06f8b2f36fcbe1c430c4c0f156e5ef133d32f9d2b0c7a1ad5ca9fc2ee3d9fcbdfdcef59ed78cce69991b7588b62712d04e91555a4a622b54e7d065a2795bb623595e357b93e768adf7650df63176ad934c608b07dd93eab6e85131d8f091a7d84f2675b4e90f58c293c5fe7703b3eadc921d230e0e02c57a4c77de08136a9fcb605aa07eb8db46f5471f562bc83c561ed8dab65da3bf21047d8f3dcbcd8f7cdef27b8eb80491c2e91d83ecb2ad4ecdcc8fb98e7ce30a68f5b253047568b0d35d471f8711d4197bb89a3278a6244c5a6e94110ba6bb16937a8dfab9942d053fac3b7674e0e1042ce1370f44b900622e0bb4de8912ee185cee577526049316e5ef531d7389da2ee73ae065ff0b7559713df257dfbf237e82539a843a9f2d137633c3d5f247aa71d7f057e4abc86e7f3041d3140f55f04d2d1e44958451a59e8fb06637044d007b7cd5368745f803576a65bb3e50bbf80ad621062c98cb6a61fc1903be41974db0a0da35b47db5cea6f1a3680aa5f29a9c6ce61e17637830eda12e49542569c93c702e845923cbf0d9cbc7d62038df47f260e63bacd52ade6dee2232b0e066b9f95617ef323e92d201fab21d46b0aaacd9b3f54d3ad9877ff21eca43000913c0a119ac9091d90bb157d2d8972b435415936f2fb8544ba9100203038d3c3b4af30827420b8929fea83e2198126b97f4a932428b60a3cdabd07a94fd6071897f4ee834574d01c16b734593f05d007cef8b8790b8524d7d0ffaddf8fa5bc9e382fc87bb8a6740bf8240fa43875867e459da9b9ceebc7cf0e8ad09c151c3ae9181dcbf100b070322ebca1a1167860674e599263c0442362d11802902715e6e31bf87d9ce06e5c61eefb15a74394cfd91f25fee5efd8432e3618eca63ef725da97d7e69060602939f19a043beefc09fae70cbf49157ffe9fc9d27a6fd25260b9bccc7af9f584c48a207a18b013b83beb8befaa4af3e68210a2e2379d94ad992fb9ab9049c46bb4bb2dd3a69cfb1e7670e1815861b65236f9aed755023333338aafb2f5c89b74e0e7f13e66720dcde439ade09150ca5d14854f78e241d1313a1239b866c1b5f0f4c557bf99d4723b6eeed6d89b7dee7aa5176291b47a3da10e512500807402beacaf3a15c544c8c0b666f9f989002498520d5ed877fa77ffecc47c55d077dd4fd0036f14bdb1575304dc0809a39ad67812d07b602af0a6585fa8f4f1481601c6a4241a36af266f5c93d2d543e092d688a1f654b02288e370f3e443c6436deb6e12ffb51e0be0c360381b299cbac884a9b87e445b82ff42426c4ecafeb47c9c8df44e200f4920cb86376c793d79dd0a585e5140d689da504fac455056e9a7fe5f3e6d6d8d4151d41547f84953626ebba5d1fc4e3cbdb9818060dd0d85486b49fbf463a8ac74118f9546c18f1ee9043c56324395d81d589538dbea954d8602cfcd70fda27f888d73a5ac34bd07539626899e9d3d46d18688a24c002ad0ea2636e78845d2881ee203a06533928e47837f87f367404a35f58d9c947b063a7c0d20dd3af1f7d2ba917baea95c1f1f79f92dd78cbab066bdfd875e6bacc0f68ce90fa6842987bfb95a0686601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0x1000}], 0x4, &(0x7f0000002600)=ANY=[@ANYBLOB="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", @ANYRES32=r4, @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0xee00, @ANYRES32=r5, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r6, @ANYRES32=r7], 0x58, 0x81}, 0x1) r8 = openat$urandom(0xffffffffffffff9c, &(0x7f0000002c80), 0x100002, 0x0) ioctl$FITRIM(r8, 0xc0185879, &(0x7f0000002cc0)={0x8, 0x7fffffff, 0x7fff}) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x10000002}) sendmsg$NL80211_CMD_ASSOCIATE(r0, &(0x7f0000002500)={&(0x7f0000002440)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000024c0)={&(0x7f0000002d00)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000826bd7000fedbdf25260000001e009400008003a895da650000000004000100160000000800ffffffffff0000c4c85c0d37869c41327dc74dd4c8154138c7b8fdfe"], 0x34}, 0x1, 0x0, 0x0, 0x4000}, 0x800) recvmsg$unix(r0, &(0x7f0000002c40)={&(0x7f0000000340), 0x6e, &(0x7f0000002ac0)=[{&(0x7f00000027c0)=""/183, 0xb7}, {&(0x7f0000002880)=""/23, 0x17}, {&(0x7f00000028c0)=""/220, 0xdc}, {&(0x7f00000029c0)=""/201, 0xc9}, {&(0x7f0000003b00)=""/4096, 0x1000}], 0x5, &(0x7f0000002b40)=[@cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x100}, 0x40000120) sendfile(r1, r2, 0x0, 0xa0103) [ 275.404685] tmpfs: Bad value for 'mpol' 00:40:44 executing program 2: getsockname$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x0, @empty}, 0x0) r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = dup(r0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000240)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x6, &(0x7f00000001c0), 0x2) 00:40:44 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) syz_io_uring_setup(0x29af, &(0x7f0000000080)={0x0, 0x2325, 0x1, 0x2, 0x1f4}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000006, 0x10, 0xffffffffffffffff, 0x10000000) r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = dup(r0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000240)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) 00:40:44 executing program 6: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r3 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r4 = fork() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) syz_mount_image$tmpfs(&(0x7f00000005c0), &(0x7f0000000600)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@mpol={'mpol', 0x3d, {'interleave', '=relative'}}}, {@gid={'gid', 0x3d, r5}}]}) r6 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) dup(r6) r7 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) dup(r7) ioctl$AUTOFS_IOC_PROTOSUBVER(0xffffffffffffffff, 0x80049367, &(0x7f0000000300)) sendmsg$unix(r0, &(0x7f0000002400)={&(0x7f0000000100)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000000040)=[{&(0x7f0000000180)="97d979bcf9d5254032b3375ec9c0909ddecaff80c57ba6745f4abb32b5c1edeedc14da51c5c6442fea8e01b238a5d7d4d7ef2ab9a9aabdd09196bdcbb01b2e9cfc06d0ebfd6b5e62d6eaf55a47908de852cf8179fe4c09d257af9c58e8b03b16397ff2d9913549c9196c48cb8110a22f7433a2a7fb7f09810c5ba9ac083c9c9c55ede110694e5bf7f11545639362d364e3db38d5626af88efd34c48dcb8c2e9747bb6234ee3f7337c041b017fcf083b91bea653fcaa8c88e73946af9b947e79d0e7b5ae4f2162c1f1a452ad99916", 0xce}, {&(0x7f0000000280)="a1f46175f0ffeba8fa62f73dc5070ae5494343f42b38a9ddfad2ffd2503757b341370b5c5bd69a200c4b8909d72ddf960091a3818203c9ea76f0a2351400934bf9b95e40d012fa1f946e2d0a", 0x4c}, {&(0x7f0000000400)="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", 0x1000}, {&(0x7f0000001400)="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0x1000}], 0x4, &(0x7f0000002600)=ANY=[@ANYBLOB="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", @ANYRES32=r4, @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0xee00, @ANYRES32=r5, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r6, @ANYRES32=r7], 0x58, 0x81}, 0x1) r8 = openat$urandom(0xffffffffffffff9c, &(0x7f0000002c80), 0x100002, 0x0) ioctl$FITRIM(r8, 0xc0185879, &(0x7f0000002cc0)={0x8, 0x7fffffff, 0x7fff}) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x10000002}) sendmsg$NL80211_CMD_ASSOCIATE(r0, &(0x7f0000002500)={&(0x7f0000002440)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000024c0)={&(0x7f0000002d00)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000826bd7000fedbdf25260000001e009400008003a895da650000000004000100160000000800ffffffffff0000c4c85c0d37869c41327dc74dd4c8154138c7b8fdfe"], 0x34}, 0x1, 0x0, 0x0, 0x4000}, 0x800) recvmsg$unix(r0, &(0x7f0000002c40)={&(0x7f0000000340), 0x6e, &(0x7f0000002ac0)=[{&(0x7f00000027c0)=""/183, 0xb7}, {&(0x7f0000002880)=""/23, 0x17}, {&(0x7f00000028c0)=""/220, 0xdc}, {&(0x7f00000029c0)=""/201, 0xc9}, {&(0x7f0000003b00)=""/4096, 0x1000}], 0x5, &(0x7f0000002b40)=[@cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x100}, 0x40000120) sendfile(r1, r2, 0x0, 0xa0103) 00:40:44 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) syz_io_uring_setup(0x29af, &(0x7f0000000080)={0x0, 0x2325, 0x1, 0x2, 0x1f4}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000006, 0x10, 0xffffffffffffffff, 0x10000000) 00:40:44 executing program 1: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = syz_mount_image$tmpfs(0x0, &(0x7f0000000d00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) futimesat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000100)={{r1, r2/1000+10000}, {r3, r4/1000+60000}}) openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x18402, 0x141) clock_gettime(0x0, &(0x7f0000005200)) r5 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) ppoll(&(0x7f00000005c0)=[{}, {r5, 0x400}], 0x2, &(0x7f00000052c0)={0x0, 0x3938700}, &(0x7f0000005300)={[0x2]}, 0x8) 00:40:44 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) syz_io_uring_setup(0x29af, &(0x7f0000000080)={0x0, 0x2325, 0x1, 0x2, 0x1f4}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000006, 0x10, 0xffffffffffffffff, 0x10000000) syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) 00:40:44 executing program 2: getsockname$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x0, @empty}, 0x0) r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = dup(r0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000240)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x6, &(0x7f00000001c0), 0x2) [ 275.735167] tmpfs: Bad value for 'mpol' 00:40:45 executing program 5: r0 = perf_event_open(&(0x7f0000000000)={0x3, 0x80, 0xea, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x1002}, 0x0, 0x7, 0xffffffffffffffff, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000002200), 0x0, 0x0) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) fcntl$setstatus(r2, 0x4, 0x44000) io_setup(0xfff, &(0x7f0000000040)=0x0) write$binfmt_script(r2, &(0x7f0000000100)=ANY=[], 0x8b) io_submit(r3, 0x1, &(0x7f0000000140)=[0x0]) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) r4 = fsopen(&(0x7f0000000040)='binfmt_misc\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r4, 0x6, 0x0, 0x0, 0x0) io_submit(0x0, 0x3, &(0x7f0000000480)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x5, 0xffffffffffffffff, &(0x7f0000000180)="22317fcd44736901ba658e3920da966311650183817ebc4e8d1c37b5d80b5541be9b6ed5cd12272cd6e8f5ef41c52348e4db88c2b713b341f706a6cc34146e339c9b151dd86266fecd0293d149cc55dad24968c7988609d508f03fa7762fb18f681838b6c0b02896f57f8cf7879803b4bba911c5", 0x74, 0x5}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x9, 0x7, 0xffffffffffffffff, &(0x7f0000000240)="d3601680a75115994f467af29b333102b5923cde808be7ffb22c09e4c9a7c3eb3b6339d0854a8b1af3d56242e1603e65fdd643a36ba828d3744275b938edd23e49036e2d247895ceea6e6baaf3af6d14de9100df82e33bb8c7cbda39931ab11320e488603ad694b4e78438d82ed3656ef3319c8680dffbd7c85c29fc1d5dd697c44b2814586ff486429330e4cec613f2cca02c9b32f30465844f8ab872c460bcff248e83cfefe6870e232838ec4fa73af361e7d7f7edd3d6c96f41809d5fd11856f9017146e5eca9dd9057aeaf767cd2375231a670e3f0", 0xd7, 0x7fff, 0x0, 0x2, r2}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x5, 0x7, 0xffffffffffffffff, &(0x7f0000000380)="68c64f14304f72fb3bd76c6aa2cb124a804cc4c15aa5140c15eb09636e9ed34de0f4701a8423e9bc3a8dc85c917fc76bea9fd099ac371b17fe023f15fbee07f78eeac90e02fc79b41e6a7814", 0x4c, 0xfffffffffffffbff, 0x0, 0x2}]) fsmount(r4, 0x0, 0x0) sendfile(r4, r0, &(0x7f0000000080)=0x3, 0x585) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x8441, 0x0) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000002200), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r6, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(r5, 0x5450, 0x0) ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82) 00:40:45 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) syz_io_uring_setup(0x29af, &(0x7f0000000080)={0x0, 0x2325, 0x1, 0x2, 0x1f4}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 00:40:45 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) syz_io_uring_setup(0x29af, &(0x7f0000000080)={0x0, 0x2325, 0x1, 0x2, 0x1f4}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000006, 0x10, 0xffffffffffffffff, 0x10000000) r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) dup(r0) 00:40:45 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) syz_io_uring_setup(0x29af, &(0x7f0000000080)={0x0, 0x2325, 0x1, 0x2, 0x1f4}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000006, 0x10, 0xffffffffffffffff, 0x10000000) r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = dup(r0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000240)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) 00:40:45 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) syz_io_uring_setup(0x29af, &(0x7f0000000080)={0x0, 0x2325, 0x1, 0x2, 0x1f4}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000006, 0x10, 0xffffffffffffffff, 0x10000000) r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = dup(r0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000240)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) 00:40:45 executing program 2: getsockname$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x0, @empty}, 0x0) r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = dup(r0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000240)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x6, &(0x7f00000001c0), 0x2) 00:40:55 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) syz_io_uring_setup(0x29af, &(0x7f0000000080)={0x0, 0x2325, 0x1, 0x2, 0x1f4}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 00:40:55 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) syz_io_uring_setup(0x29af, &(0x7f0000000080)={0x0, 0x2325, 0x1, 0x2, 0x1f4}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000006, 0x10, 0xffffffffffffffff, 0x10000000) r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) dup(r0) 00:40:55 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) syz_io_uring_setup(0x29af, &(0x7f0000000080)={0x0, 0x2325, 0x1, 0x2, 0x1f4}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000006, 0x10, 0xffffffffffffffff, 0x10000000) syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) 00:40:55 executing program 1: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = syz_mount_image$tmpfs(0x0, &(0x7f0000000d00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) futimesat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000100)={{r1, r2/1000+10000}, {r3, r4/1000+60000}}) openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x18402, 0x141) r5 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) ppoll(&(0x7f00000005c0)=[{}, {r5, 0x400}], 0x2, &(0x7f00000052c0)={0x0, 0x3938700}, &(0x7f0000005300)={[0x2]}, 0x8) 00:40:55 executing program 3: syz_mount_image$vfat(0x0, 0x0, 0x0, 0x4, &(0x7f0000000200)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000010400)}], 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x3, &(0x7f0000000380)=0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/resume', 0x140241, 0x20) io_submit(r0, 0xa, &(0x7f0000000240)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000)='\n', 0x1}]) 00:40:55 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) 00:40:55 executing program 6: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) syz_io_uring_setup(0x29af, &(0x7f0000000080)={0x0, 0x2325, 0x1, 0x2, 0x1f4}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000006, 0x10, 0xffffffffffffffff, 0x10000000) r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = dup(r0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000240)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x6, &(0x7f00000001c0), 0x2) 00:40:55 executing program 2: getsockname$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x0, @empty}, &(0x7f00000001c0)=0x10) r0 = syz_io_uring_setup(0x0, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = dup(r0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000240)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x6, &(0x7f00000001c0), 0x2) [ 286.204469] Bluetooth: hci7: command 0x0406 tx timeout 00:41:04 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) 00:41:04 executing program 2: getsockname$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x0, @empty}, &(0x7f00000001c0)=0x10) r0 = syz_io_uring_setup(0x0, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = dup(r0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000240)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x6, &(0x7f00000001c0), 0x2) 00:41:04 executing program 0: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x18, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000002000028020000028400001b0000000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39333730323938383300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000e971656294be4eee80012d67ccdc866e010000000c00000000000000dff4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000000000003000000000000000", 0x40, 0x540}, {&(0x7f0000010300)="02000000030000000400000066000f000300040000000000000000000f007f5c", 0x20, 0x800}, {&(0x7f0000010400)="ffffff03000000000000000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000dff4655fdff4655fdff4655f00"/4128, 0x1020, 0x1000}, {&(0x7f0000011500)="ed41000000080000dff4655fe0f4655fe0f4655f00000000000004000400000000000000050000000c00"/64, 0x40, 0x2200}, {&(0x7f0000011600)="200000004c3e14de4c3e14de00000000dff4655f00"/32, 0x20, 0x2280}, {&(0x7f0000011700)="c041000000380000dff4655fdff4655fdff4655f00000000000002001c00000000000000000000000d0000000e0000000f0000001000000011000000120000001300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000dff4655f000000000000000000000000000002ea00"/192, 0xc0, 0x3400}, {&(0x7f0000011800)="ed4100003c000000e0f4655fe0f4655fe0f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c65310000000000000000000000000000000000000000000000000000003a08c6c6000000000000000000000000000000000000000000000000200000004c3e14de4c3e14de4c3e14dee0f4655f4c3e14de0000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x3600}, {&(0x7f0000011900)="ed8100001a040000e0f4655fe0f4655fe0f4655f00000000000001000400000000000000010000001400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009fdbabda000000000000000000000000000000000000000000000000200000004c3e14de4c3e14de4c3e14dee0f4655f4c3e14de0000000000000000", 0xa0, 0x3800}, {&(0x7f0000011a00)="ffa1000026000000e0f4655fe0f4655fe0f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3933373032393838332f66696c65302f66696c65300000000000000000000000000000000000000000000059309ce2000000000000000000000000000000000000000000000000200000004c3e14de4c3e14de4c3e14dee0f4655f4c3e14de0000000000000000", 0xa0, 0x3a00}, {&(0x7f0000011b00)="ed8100000a000000e0f4655fe0f4655fe0f4655f000000000000010000000000000000100100000073797a6b616c6c657273000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000067b843af000000000000000000000000000000000000000000000000200000004c3e14de4c3e14de4c3e14dee0f4655f4c3e14de0000000000000000000002ea040700000000000000000000000000006461746106015401000000000600000000000000786174747231000006014c0100000000060000000000000078617474723200"/256, 0x100, 0x3c00}, {&(0x7f0000011c00)="0000000000000000000000000000000078617474723200007861747472310000ed81000028230000e0f4655fe0f4655fe0f4655f000000000000020014000000000000000100000015000000160000001700000018000000190000000000000000000000000000000000000000000000000000000000000000000000000000000000000068bed055000000000000000000000000000000000000000000000000200000004c3e14de4c3e14de4c3e14dee0f4655f4c3e14de0000000000000000", 0xc0, 0x3de0}, {&(0x7f0000011d00)="ed81000064000000e0f4655fe0f4655fe0f4655f000000000000010000000000000000100100000073797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616ca13ce1c6000000000000000000000000000000000000000000000000200000004c3e14de4c3e14de4c3e14dee0f4655f4c3e14de0000000000000000000002ea04073401000000002800000000000000646174610000000000000000", 0xc0, 0x4000}, {&(0x7f0000011e00)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00lersyzkallersyzkallersyzkallersyzkallers', 0x40, 0x41c0}, {&(0x7f0000011f00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009407090166696c652e636f6c64000000", 0x80, 0x6000}, {&(0x7f0000012000)="0b0000000c0001022e000000020000000c0002022e2e000000000000e8070000", 0x20, 0x6800}, {&(0x7f0000012100)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x7000}, {&(0x7f0000012200)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x7800}, {&(0x7f0000012300)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x8000}, {&(0x7f0000012400)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x8800}, {&(0x7f0000012500)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x9000}, {&(0x7f0000012600)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x9800}, {&(0x7f0000012700)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0xa000}], 0x0, &(0x7f0000012c00)) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) r2 = syz_open_dev$hidraw(&(0x7f0000001480), 0x7, 0x40000) fcntl$getownex(r0, 0x10, &(0x7f00000014c0)={0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001500)={0x0, 0x0}, &(0x7f0000001540)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) syz_mount_image$tmpfs(&(0x7f00000005c0), &(0x7f0000000600)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@mpol={'mpol', 0x3d, {'interleave', '=relative'}}}, {@gid={'gid', 0x3d, r5}}]}) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000001580)={{0x1, 0x1, 0x18, r0, {0x10001}}, './file0\x00'}) r7 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000015c0), 0x460600, 0x0) r8 = fcntl$dupfd(r0, 0x0, r0) r9 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001600)='net/vlan/config\x00') [ 295.167704] loop0: detected capacity change from 0 to 512 sendmsg$unix(r1, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000000440)="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", 0x1000}, {&(0x7f0000000080)="89659bb0d132e5527097f424fa15d96606e8952f0da7cf9b56f525176aa3ee554b0d15e13025c60b9cccb354f8", 0x2d}, {&(0x7f0000000140)="c243f7cd4be7057b99f4707669104fff8aec1ec8509adf7456f8a651ac7201eff626e271da9994f64e18d41a548985de1e9840f1df502ec3ab111ecf4d591b56fcf3aee9e3521e5ba82e1ce655b243d47e4e35d5ea2d3ef71f4ffbac4dd1949d6f4f42667cbab1f071ad00119e39379dcc8c0b72d841e951548a6d688bbb626e41eab5c1f7b2d2c036c6ee466e1c44687565a47d9d48931fbfaf8c783ab32559529a9117c9ae2155fae4777690493611d4d2f3a8e56c7d489c", 0xb9}, {&(0x7f00000000c0)="da7aaf66cd61ce7c57c1fdf6b16c7df0ebf091bb1f4ab33b353f3073deb2d398b01dc16593fd5268d8616cda8ca464add30d6eff919e299fdc0f", 0x3a}], 0x4, &(0x7f0000001640)=[@rights={{0x14, 0x1, 0x1, [r2]}}, @cred={{0x1c, 0x1, 0x2, {r3, r4, r5}}}, @rights={{0x2c, 0x1, 0x1, [r6, r0, r7, r0, r0, r8, r9]}}], 0x68, 0x1800}, 0x24004000) 00:41:04 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) syz_io_uring_setup(0x29af, &(0x7f0000000080)={0x0, 0x2325, 0x1, 0x2, 0x1f4}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000006, 0x10, 0xffffffffffffffff, 0x10000000) 00:41:04 executing program 6: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) syz_io_uring_setup(0x29af, &(0x7f0000000080)={0x0, 0x2325, 0x1, 0x2, 0x1f4}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140)) mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000006, 0x10, 0xffffffffffffffff, 0x10000000) syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) 00:41:04 executing program 1: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = syz_mount_image$tmpfs(0x0, &(0x7f0000000d00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) futimesat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000100)={{r1, r2/1000+10000}, {r3, r4/1000+60000}}) r5 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) ppoll(&(0x7f00000005c0)=[{}, {r5, 0x400}], 0x2, &(0x7f00000052c0)={0x0, 0x3938700}, &(0x7f0000005300)={[0x2]}, 0x8) 00:41:04 executing program 5: [ 295.181196] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 295.187631] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 295.190615] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 295.197187] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 295.199388] tmpfs: Bad value for 'mpol' syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x1d, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e35373134333434333800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040000c00000000000000ddf4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500400000000000000000000000000000003400000000000000", 0x20, 0x560}, {&(0x7f0000010300)="03000000040000000500000015000f0003000400"/32, 0x20, 0x800}, {&(0x7f0000010400)="ff070000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000ddf4655fddf4655fddf4655f00"/2080, 0x820, 0xc00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004002000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x1480}, {&(0x7f0000010e00)="8081000000300404ddf4655fddf4655fddf4655f00000000000001002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000", 0x60, 0x1700}, {&(0x7f0000010f00)="c041000000300000ddf4655fddf4655fddf4655f00000000000002002000000000000800000000000af301000400000000000000000000000c00000020000000", 0x40, 0x1900}, {&(0x7f0000011000)="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"/768, 0x300, 0x1980}, {&(0x7f0000011300)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009403090166696c652e636f6c64000000", 0x80, 0x4000}, {&(0x7f0000011400)="0b0000000c0001022e00000002000000f40302022e2e00"/32, 0x20, 0x8000}, {&(0x7f0000011500)="00000000000400"/32, 0x20, 0x8400}, {&(0x7f0000011600)="00000000000400"/32, 0x20, 0x8800}, {&(0x7f0000011700)="00000000000400"/32, 0x20, 0x8c00}, {&(0x7f0000011800)="00000000000400"/32, 0x20, 0x9000}, {&(0x7f0000011900)="00000000000400"/32, 0x20, 0x9400}, {&(0x7f0000011a00)="00000000000400"/32, 0x20, 0x9800}, {&(0x7f0000011b00)="00000000000400"/32, 0x20, 0x9c00}, {&(0x7f0000011c00)="00000000000400"/32, 0x20, 0xa000}, {&(0x7f0000011d00)="00000000000400"/32, 0x20, 0xa400}, {&(0x7f0000011e00)="00000000000400"/32, 0x20, 0xa800}, {&(0x7f0000011f00)="00000000000400"/32, 0x20, 0xac00}, {&(0x7f0000012000)="504d4d00504d4dffdef4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7033350075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x10000}, {&(0x7f0000012100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c65300000000e000000d803050766696c653100"/64, 0x40, 0x14000}, {&(0x7f0000012200)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x18000}, {&(0x7f0000012700)='syzkallers\x00'/32, 0x20, 0x1c000}, {&(0x7f0000012800)="000002ea0100000001000000270f240c000000000000000000000000000000000601f8030000000006000000779b539778617474723100000601f00300000000060000007498539778617474723200"/96, 0x60, 0x20000}, {&(0x7f0000012900)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00xattr2\x00\x00xattr1\x00\x00', 0x20, 0x203e0}, {&(0x7f0000012a00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x28000}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="00c2fb4801df15b14e8b9c2fad6e73aa4b7b7c32dd1ba84066ed7d592578e8536bee002a6d12ea0c5b5fc68c20b4cfe8872209ec54c25181eedba23aa83734a50ad166f0c00699154157ed9190d1dbb0f6700cf24a998e1c058203981af04ba1503c42660268d9fbe202739a62a05d152aaf6c1e555f3afed8e675ae2f408c2402158ec79e4c4943ecf292362502d1c36c0640b1a392d58aa2b3e1059af7cad45209a29274322184c5bd1b73105c5c975db3"]) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000540)={{{@in6=@mcast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@empty}}, &(0x7f0000000640)=0xe8) syz_mount_image$tmpfs(&(0x7f0000000140), &(0x7f0000000180)='./file0\x00', 0x5, 0x1, &(0x7f00000001c0)=[{&(0x7f00000004c0)="f1915b14177fc9b2f82623c13b834b8583a8bacc031ebcfe407a80b648976b53373618e55cbb50ae30f7707b549effd3a5a8c32b80bf00f43514e9fa627844f8ae6178aeade61dc16dd5cad434f0", 0x4e, 0x9}], 0x21008a1, &(0x7f0000000680)={[{@uid={'uid', 0x3d, r0}}], [{@appraise}]}) 00:41:04 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000280)={'wlan0\x00'}) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_TRIGGER_SCAN(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x1c, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}}, 0x1c}}, 0x0) r3 = dup2(r0, r0) sendmsg$DEVLINK_CMD_PORT_GET(r3, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x88, 0x0, 0x2, 0x70bd25, 0x25dfdbff, {}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}]}, 0x88}, 0x1, 0x0, 0x0, 0x10}, 0x20040894) syz_80211_inject_frame(&(0x7f0000000300)=@device_b, &(0x7f0000000040)=@mgmt_frame=@beacon={@wo_ht={{}, {}, @device_b, @device_a, @from_mac}, 0x0, @default, 0x0, @val={0x0, 0x6, @default_ap_ssid}, @val, @void, @void, @void, @void, @void, @void, @void, @void, @void, @void, @void}, 0x2e) syz_80211_inject_frame(&(0x7f0000000300)=@broadcast, &(0x7f00000002c0)=@mgmt_frame=@probe_response={@wo_ht={{}, {}, @device_b, @device_a, @from_mac}, 0xfffffffffffffffe, @random=0x7f, 0x8080, @void, @val={0x1, 0x3, [{0x4}, {0x16}, {0xc}]}, @void, @val={0x4, 0x6, {0x3f, 0x7, 0x3ff, 0x7}}, @void, @void, @void, @void}, 0x31) syz_80211_inject_frame(&(0x7f0000000000)=@broadcast, &(0x7f0000000380)=@mgmt_frame=@probe_request={@with_ht={{{0x0, 0x0, 0x4, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1}, {0x6}, @device_a, @device_a, @initial, {0x5, 0x40}}, @ver_80211n={0x0, 0x40, 0x3, 0x0, 0x0, 0x2, 0x1, 0x0, 0x1}}, @void, @void, @void, @void, @val={0x72, 0x6}, [{0xdd, 0x8a, "86b437e9d5b908f6561d521e237fc049aac86becaef1dfb0aec2abd7cca56a87f01f81a756c25cc010786e707a26a5446c4cc55239f2f28f680aabab2ecd4b01906f6003aa6f2fb8bbc03d3a95702036f03f5ab2e859ac70e17b75292ac94a42ed383dd7d5beca09ef4905d46e180168649f73ddcfaa9e8c2e2244ad1acfee68962c9285eae5849dcc30"}, {0xdd, 0x82, "2449fbd89d0a30066081c0c8aff8cf89a52db6469001ea160ccfe72b510fe376456edd7676ec946cff3d77cc615e412f1350da6d8c77376e3c655ebc04abf463c2a05a7af40878257dbf2990ce7c44043aab5823a3781e066cbaa8163b90bc6aed8a1392289582d5bcc55414a2b8efe060ff9dfb4bed869a4f5b52ba83f163f95303"}, {0xdd, 0xb7, "08fb69e6dc24a870102209051102b736f0f59650d7f47810820636bb7d7fa4d13ad09630084b87becabcaec997fea1b736b67bf024c5a6906787296996b13f423b1c91ae660fcd994b7862a9edcd46aa0f544eaadbe5f783d8cacad01987b92a4c9c03cc7a4032ea59f095d1ea40cc932f2afb24b8913ffa82f2aab2fdd3c6a1d05e004dd777cd32094c2720eda5090f24a67238de490d9c770e11c16de5b34508841a648ea9c7d4a30f3f9436504cf58afcbad78f6e50"}]}, 0x1ed) 00:41:04 executing program 7: mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) 00:41:04 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001b00)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f0000001b40)=@file={0x1, './file0\x00'}, 0x6e) listen(r0, 0x0) [ 295.228131] tmpfs: Bad value for 'mpol' 00:41:04 executing program 2: getsockname$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x0, @empty}, &(0x7f00000001c0)=0x10) r0 = syz_io_uring_setup(0x0, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = dup(r0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000240)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x6, &(0x7f00000001c0), 0x2) 00:41:04 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) syz_io_uring_setup(0x29af, &(0x7f0000000080)={0x0, 0x2325, 0x1, 0x2, 0x1f4}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 00:41:04 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xc04a, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.net/syz0\x00', 0x1ff) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x9, 0x4) r1 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz0\x00', 0x1ff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) creat(&(0x7f00000001c0)='./file0\x00', 0x34) write(r1, &(0x7f0000000540)="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", 0x200) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x84000, 0x45) fcntl$setstatus(r1, 0x4, 0x44000) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.cpu/syz1\x00', 0x1ff) sendfile(r1, r2, 0x0, 0xfdef) 00:41:04 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) move_pages(r0, 0x3, &(0x7f0000000140)=[&(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil], &(0x7f0000000280)=[0x586, 0x9, 0x2, 0x4, 0x7ff], &(0x7f00000002c0)=[0x0, 0x0, 0x0], 0x0) r1 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r2 = dup(r1) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000240)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) io_uring_register$IORING_REGISTER_BUFFERS(r2, 0x6, &(0x7f00000001c0), 0x2) perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x9, 0x0, 0x7, 0xfb, 0x0, 0x10000, 0x8114, 0x2, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x9, 0x2, @perf_bp, 0x14, 0x7ff, 0x9, 0x7, 0x20, 0xfff, 0x1, 0x0, 0xfffffc01, 0x0, 0x2}, r0, 0xffffffffffffffff, r2, 0x8) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='ramfs\x00', 0x14000, 0x0) syz_mount_image$tmpfs(&(0x7f00000001c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x1100) setuid(r3) umount2(&(0x7f0000000040)='./file0/file0\x00', 0x0) [ 295.302124] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. 00:41:04 executing program 1: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_mount_image$tmpfs(0x0, &(0x7f0000000d00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000080)) clock_gettime(0x0, &(0x7f00000000c0)) r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) ppoll(&(0x7f00000005c0)=[{}, {r0, 0x400}], 0x2, &(0x7f00000052c0)={0x0, 0x3938700}, &(0x7f0000005300)={[0x2]}, 0x8) 00:41:04 executing program 2: getsockname$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x0, @empty}, &(0x7f00000001c0)=0x10) r0 = syz_io_uring_setup(0x6133, 0x0, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = dup(r0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000240)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x6, &(0x7f00000001c0), 0x2) 00:41:04 executing program 7: mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) 00:41:04 executing program 0: r0 = getpgrp(0x0) write$P9_RGETLOCK(0xffffffffffffffff, &(0x7f0000000000)={0x27, 0x37, 0x2, {0x2, 0x5, 0x9d, r0, 0x9, '/dev/sg#\x00'}}, 0x27) r1 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f0000000080)={0x0, 0x0, 0xffffff95}) 00:41:04 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @empty}, 0x1c) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000040), 0x561442, 0x0) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$ETHTOOL_MSG_STRSET_GET(r3, &(0x7f0000000280)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000240)={&(0x7f00000003c0)={0xf8, r2, 0x800, 0x70bd2d, 0x25dfdbfd, {}, [@ETHTOOL_A_STRSET_STRINGSETS={0xe4, 0x2, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}]}, {0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}]}, {0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x5}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}]}, {0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}]}]}]}, 0xf8}, 0x1, 0x0, 0x0, 0x4000801}, 0x20000040) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_FEATURES_SET(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000005180)={0x2c, r2, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_WANTED={0xc, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_VALUE={0x4}, @ETHTOOL_A_BITSET_BITS={0x4}]}, @ETHTOOL_A_FEATURES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}]}]}, 0x2c}}, 0x0) sendto$packet(r1, &(0x7f0000000180)="4d7fcf6df1114b4bd240d487f1b2a1a229e21ee81101cc194d4285945c4129c84a730e46d580c66b353e772a597f9afbe73e32d8a5f68ad328e6d3e196f7fbe2a341", 0x42, 0x4000, &(0x7f0000000080)={0x11, 0x7, r5, 0x1, 0x73}, 0x14) sendmmsg$inet6(r0, &(0x7f0000001d00)=[{{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f0000000140)="8d", 0x1}, {&(0x7f0000000380)="a038b431c4f3cc", 0x7}, {&(0x7f0000000580)="00d626", 0x3}, {&(0x7f0000000680)='v<,', 0x3}, {&(0x7f00000000c0)="15", 0x1}], 0x5}}], 0x1, 0x8000) sendmmsg$inet6(r0, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000000)="0600", 0x2}], 0x1}}], 0x1, 0x0) 00:41:04 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) 00:41:04 executing program 1: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_mount_image$tmpfs(0x0, &(0x7f0000000d00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000080)) r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) ppoll(&(0x7f00000005c0)=[{}, {r0, 0x400}], 0x2, &(0x7f00000052c0)={0x0, 0x3938700}, &(0x7f0000005300)={[0x2]}, 0x8) [ 295.502785] program syz-executor.0 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 295.507508] ata1.00: invalid service action 31 [ 295.507628] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 295.510618] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 00:41:04 executing program 7: mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) [ 295.933948] FAT-fs (loop6): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 295.935928] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 00:41:13 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) syz_emit_ethernet(0xfdef, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaa000000000000080045000026000000000011907800000000000000855f49c501b9c6f8b02fe73d06c60000004e200012907800"/66], 0x0) recvfrom(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:41:13 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x0, &(0x7f0000000040)) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RSTAT(r0, &(0x7f0000000300)=ANY=[], 0xffd3) io_setup(0x6b, &(0x7f00000000c0)=0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = eventfd2(0x0, 0x40800) r4 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r5 = dup(r4) r6 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r7 = dup(r6) io_uring_register$IORING_REGISTER_FILES(r7, 0x2, &(0x7f0000000240)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) io_uring_register$IORING_REGISTER_BUFFERS(r7, 0x6, &(0x7f00000001c0), 0x2) r8 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) dup(r8) io_submit(r1, 0x4, &(0x7f0000000540)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x7f, r2, &(0x7f0000000100)="a3118ff3930fc12f684518698bedd34bc848de34effe9ec17b984634efd8bfc70a2a96b35684d69b4e44279b863d00ba38ef8bf852ad237ff91f7a025cd90d43fe70dd6faa02e8be897706a81deb558d851e4aa9fa182ce1d94a66f88872f049406e67d0f1b07c368ac290358dcc52c96fb77c3bc8410601afa5c46125213ae1588f027ce32e95c6be716f5bce6e7295f7b2be4d2c3c42c1740a25aace85a82d0e1d22d3992aa99160edb4fbdbe10b69d467ab1549835c099ead39b70dc248615941b35ab10373cf1a57a7f4d07e433629353fd32d8483ce49ab159d88f5b810b8db04a1439d4e9073f1e2bd856a8d21abbd25", 0xf3, 0x4, 0x0, 0x1, r3}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x8, 0x1, r4, &(0x7f0000000200)="fb47ecdab0f56117e02d2bc86b496a2c4f557bbdbc34d0e43e1565ad3eb506ffc4d20c504bca7a978da342db7699d74b3f86c274a3d4afac4974f7b43729d3fde9e76036f6e045d3b1dcc9fbd9ef5d390965b44ed92497662bc32a6483f7c06520f0998382a1da25b09039d527c632cf00ef1b9f872c22b18b7c3d9c9c88693f7a9c375e6cf1", 0x86, 0x100, 0x0, 0x3}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x8, 0x3ff, r7, &(0x7f00000003c0)="68f31cee61592c0d5bd335c42fa1bd86a161721ffd1ebbff6f898862be4c2700d6f60c0b418e4fd17837d49ac3cd704da269a78e5c46a08d91980ab332982d03f10604725bd8559f1f11433b7ce652cb25f1dfd7137ba44ba2257b630db3e2c090bcb5909426251af4492b778d2ae3128c0fc4c7f77b2e1f6e4c29b200a37ede5a03a016407208f219be67813f21f2526c24842f9f0c785f4abf8f0844afa70b04794b9c81e0ec360a52ace93e4224f0d2653fc74e333fd1579aeb524ed8fea77c35c9b0a4289f21b5b842ea1728", 0xce, 0x5472, 0x0, 0x3, r5}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x5, 0xffff, r8, &(0x7f00000004c0)="1cacd311", 0x4, 0xfff, 0x0, 0x2, r7}]) 00:41:13 executing program 0: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) syz_io_uring_setup(0x29af, &(0x7f0000000080)={0x0, 0x2325, 0x1, 0x2, 0x1f4}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 00:41:13 executing program 7: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) 00:41:13 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) 00:41:13 executing program 1: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_mount_image$tmpfs(0x0, &(0x7f0000000d00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) ppoll(&(0x7f00000005c0)=[{}, {r0, 0x400}], 0x2, &(0x7f00000052c0)={0x0, 0x3938700}, &(0x7f0000005300)={[0x2]}, 0x8) 00:41:13 executing program 6: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/wakeup_count', 0x101002, 0x0) sendfile(r0, r0, 0x0, 0x5) io_setup(0x9, &(0x7f0000000000)=0x0) r2 = openat2$dir(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x185842, 0x1, 0x1a}, 0x18) r3 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r4 = dup(r3) io_uring_register$IORING_REGISTER_FILES(r4, 0x2, &(0x7f0000000240)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) io_uring_register$IORING_REGISTER_BUFFERS(r4, 0x6, &(0x7f00000001c0), 0x2) sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_GET(r4, &(0x7f0000000680)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000640)={&(0x7f00000003c0)={0x244, 0x0, 0x400, 0x70bd2c, 0x25dfdbfc, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x2}}, {0x8, 0xb, 0x2}, {0x6, 0x16, 0x400}, {0x5, 0x12, 0x1}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x2}}, {0x8, 0xb, 0x749}, {0x6, 0x16, 0x1}, {0x5}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8, 0xb, 0x4aa72f44}, {0x6, 0x16, 0x7ff}, {0x5, 0x12, 0x1}}, {{@pci={{0x8}, {0x11}}, {0x8}}, {0x8, 0xb, 0x401}, {0x6, 0x16, 0x6}, {0x5, 0x12, 0x1}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x3ff}, {0x6}, {0x5, 0x12, 0x1}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8, 0xb, 0x80}, {0x6, 0x16, 0x1}, {0x5}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x8, 0xb, 0xa15b}, {0x6}, {0x5}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x2}}, {0x8, 0xb, 0x7}, {0x6, 0x16, 0x9}, {0x5, 0x12, 0x1}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8, 0xb, 0x2}, {0x6}, {0x5}}]}, 0x244}, 0x1, 0x0, 0x0, 0x4000044}, 0x800) io_submit(r1, 0x2, &(0x7f0000000340)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000000080)="f1be469cae7f6dc7edeec1650f34f7371011d4492907c44eafdf87c71daedc2c66021dcd01e87d96ce75d9d06da61893463026d9e0e4c7b9b1c0210e0b350ecf3a5ad22eb63a61b350e99d68e51998cde83ba6cdbf9e9aa767a77b29c8a691f45939180926d9f65f515ca8553fa47377961208c85c1e1c8f0da7915a14969727a50a0b18057cf3d423dec4d5f69b3aa822944b00ab3cd09c9be713f185cb624bc27bb982072f45f7e5a8ca95612fb202e8", 0xb1, 0x9, 0x0, 0x0, r0}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0xfeff, r2, &(0x7f0000000200)="827fb7f2f815326c92af1537245a810b4514377bb4309b1fc678d0c4c2e6de5e84f23605535dda7f4f9ceb2ee5893b07809006022489926291903c62b82c53a98ed8659880c5ed9096092a548e0df73cd3beb2081987c70d1a1ce75cbc811a21602fbc0e4a69b2577984aabed24066e98cf70e59ee1e82d6774e95cc23089d7ca8331d27ffd7437b7a32339aaf5e576822a1964fcef70b23a8e64c77f504d043b8dcc63fbeaf7e8658c0d82534d0b2f55145647d3ca637fd97bd29325faca574784dfb084d07da85760f212cdd0e8a01ca9f3ddaecb2a19264c4a5b4ae6275", 0xdf, 0xffffffffffffffc0, 0x0, 0x1, r4}]) 00:41:13 executing program 2: getsockname$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x0, @empty}, &(0x7f00000001c0)=0x10) r0 = syz_io_uring_setup(0x6133, 0x0, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = dup(r0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000240)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x6, &(0x7f00000001c0), 0x2) 00:41:13 executing program 0: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/power/image_size', 0x0, 0x0) r1 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r2 = dup(r1) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000240)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) io_uring_register$IORING_REGISTER_BUFFERS(r2, 0x6, &(0x7f00000001c0), 0x2) setsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000000000)={0x0, "dcfb89"}, 0x6) pread64(r0, &(0x7f0000000180)=""/130, 0x82, 0x0) 00:41:13 executing program 7: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) 00:41:13 executing program 4: mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) 00:41:13 executing program 6: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) pread64(r0, &(0x7f0000000280)=""/238, 0xee, 0x100000001) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010300)="02000000030000000400000066000f000300040000000000000000000f007f5c", 0x20, 0x800}, {&(0x7f0000011500)="ed41000000080000dff4655fe0f4655fe0f4655f000000000000040004", 0x1d, 0x2200}], 0x0, &(0x7f0000012c00)) 00:41:13 executing program 1: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) ppoll(&(0x7f00000005c0)=[{}, {r0, 0x400}], 0x2, &(0x7f00000052c0)={0x0, 0x3938700}, &(0x7f0000005300)={[0x2]}, 0x8) 00:41:13 executing program 2: getsockname$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x0, @empty}, &(0x7f00000001c0)=0x10) r0 = syz_io_uring_setup(0x6133, 0x0, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = dup(r0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000240)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x6, &(0x7f00000001c0), 0x2) 00:41:13 executing program 0: syz_emit_ethernet(0x3a, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb08004600002c00003426000690780a010100ac1414aa8303000000000000acaebf0b0c22230408a27d670e27e2e5e87b288f662b23d63ed968785048c9048e2d1335e1d941e05f1b7ee9d6404c89c6dcfffc071a449f50985cfd56c4069a1a8f98f39a742cf19e", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], 0x0) syz_emit_ethernet(0xbd, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000aaaaaaaaaa2a810019008848000f0f000000009300000000000000000000000200000000000000000000000b00f1ffffffa90158b1f2c0881f914c7ada3800456521c75c854c51953cec09acfc74fb50e597349cc0c930b6d68f8863babfd1703813be54c1281a15fe8e63fff27bf2c72a235516fe7212b71ead2db47401ddb48b519a5fab5723a35f4b7d547783e0944c5d7d36023ab28c49513610fa6efb1fe113811dd76e3d057872ad84c6877b6363e2c000000000"], &(0x7f00000000c0)={0x1, 0x3, [0x255, 0xc08, 0x178, 0x18a]}) r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = dup(r0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000240)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x6, &(0x7f00000001c0), 0x2) recvfrom(r1, &(0x7f0000000200)=""/229, 0xe5, 0x100, &(0x7f0000000300)=@vsock={0x28, 0x0, 0x2710}, 0x80) 00:41:22 executing program 7: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) 00:41:22 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) syz_emit_ethernet(0xfdef, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaa000000000000080045000026000000000011907800000000000000855f49c501b9c6f8b02fe73d06c60000004e200012907800"/66], 0x0) recvfrom(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 00:41:22 executing program 2: getsockname$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x0, @empty}, &(0x7f00000001c0)=0x10) r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x0, &(0x7f0000003ac0)) r1 = dup(r0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000240)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x6, &(0x7f00000001c0), 0x2) 00:41:22 executing program 4: mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) 00:41:22 executing program 3: munmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f00000002c0)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) mremap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x4000, 0x6, &(0x7f0000ffc000/0x4000)=nil) 00:41:22 executing program 1: r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) ppoll(&(0x7f00000005c0)=[{}, {r0, 0x400}], 0x2, &(0x7f00000052c0)={0x0, 0x3938700}, &(0x7f0000005300)={[0x2]}, 0x8) 00:41:22 executing program 6: syz_emit_ethernet(0xbe, &(0x7f0000000100)={@local, @multicast, @void, {@generic={0x1f03d, "c21f64a33e24a86ed4bd6fd550135b21102e5ca4eee750317e9e05f0832735fa03b083505d393d9e42d2ed03feee29baaadd00dad2fdb2b1639f7c7c34ce3541d08ecd0ec2ef5656ac8fbca03a64869f0e93375be79565aab2132db0673aaeea3c05de67435569164aadb2afa95aec478991b21704ee1f724513f18665f38041fae9badce5ede63322d4ace4afb30c75c2047901dceee33ae6872313178eb9f76693bcc2d05a24b22a89f03c19b81f6e"}}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x3}}, './file0\x00'}) write$tun(r0, &(0x7f0000000040)={@void, @val={0x2, 0x0, 0x9, 0xd512, 0x7f, 0xab}, @llc={@snap={0xab, 0xaa, "a384", "5474fc", 0x200, "270302f34fc4bf2598a1dbaa5eccf65592445feb0f2518cff3f7ba1eae59eb7f125ebdfe7abe7609f3f0493cd7"}}}, 0x40) 00:41:22 executing program 0: r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = dup(r0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000240)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x6, &(0x7f00000001c0), 0x2) r2 = syz_io_uring_setup(0xfd6, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000003c0), &(0x7f0000000140)) close_range(r2, 0xffffffffffffffff, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040), 0x300000000000000, 0x0) 00:41:22 executing program 7: perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) 00:41:22 executing program 6: perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000000200)}, 0x2000, 0x2, 0x0, 0x1, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xfffff7ffffffffdf, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x8, 0x1, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5, 0x2, @perf_config_ext={0x7fff, 0x8}, 0x80, 0x9, 0x0, 0x1, 0x8001, 0x6, 0x8a81, 0x0, 0x9, 0x0, 0xfffffffffffffffb}, 0x0, 0x3, 0xffffffffffffffff, 0xd7ede9b8d2555a0a) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0)={0x0}, &(0x7f0000008600)=0xc) syz_open_procfs(r1, &(0x7f00000001c0)='net/ip6_mr_vif\x00') perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="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"]) mkdirat(0xffffffffffffffff, &(0x7f0000000380)='./file0\x00', 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r2 = signalfd4(r0, &(0x7f00000001c0)={[0x9]}, 0x8, 0x80000) fallocate(r2, 0x4, 0x401, 0x3f) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) write(r3, &(0x7f0000000900)="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", 0x200) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r3, 0x4, 0x44000) sendfile(r3, r4, 0x0, 0xfdef) [ 313.565570] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 313.566742] Bluetooth: hci0: Opcode 0x0406 failed: -4 00:41:22 executing program 2: getsockname$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x0, @empty}, &(0x7f00000001c0)=0x10) r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x0, &(0x7f0000003ac0)) r1 = dup(r0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000240)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x6, &(0x7f00000001c0), 0x2) [ 313.594801] Bluetooth: hci1: Opcode 0x0c1a failed: -4 00:41:22 executing program 7: perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) [ 313.631531] Bluetooth: hci1: Opcode 0x0406 failed: -4 00:41:22 executing program 1: r0 = syz_io_uring_setup(0x0, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) ppoll(&(0x7f00000005c0)=[{}, {r0, 0x400}], 0x2, &(0x7f00000052c0)={0x0, 0x3938700}, &(0x7f0000005300)={[0x2]}, 0x8) 00:41:22 executing program 4: mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) 00:41:22 executing program 3: newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x1100) setfsuid(r0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001280)={{{@in6, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}}}, &(0x7f0000001380)=0xe8) syz_mount_image$ext4(&(0x7f0000005e00)='ext3\x00', &(0x7f0000005e40)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000013c0)={[{@commit={'commit', 0x3d, 0xe0ffff}}], [{@euid_lt={'euid<', r0}}, {@permit_directio}, {@subj_user={'subj_user', 0x3d, 'ext3\x00'}}, {@func={'func', 0x3d, 'KEXEC_KERNEL_CHECK'}}, {@audit}, {@dont_measure}, {@uid_lt={'uid<', r1}}]}) [ 313.654520] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 313.664082] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 313.682518] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 313.683736] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 313.698383] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 313.699640] Bluetooth: hci4: Opcode 0x0406 failed: -4 [ 313.720343] Bluetooth: hci5: Opcode 0x0c1a failed: -4 [ 313.720856] Bluetooth: hci5: Opcode 0x0406 failed: -4 [ 313.732601] Bluetooth: hci6: Opcode 0x0c1a failed: -4 [ 313.733382] Bluetooth: hci6: Opcode 0x0406 failed: -4 [ 313.734563] Bluetooth: hci7: Opcode 0x0c1a failed: -4 [ 315.579971] Bluetooth: hci0: command 0x0406 tx timeout [ 315.645382] Bluetooth: hci1: command 0x0406 tx timeout [ 315.708035] Bluetooth: hci4: command 0x0406 tx timeout [ 315.709014] Bluetooth: hci3: command 0x0406 tx timeout [ 315.710152] Bluetooth: hci2: command 0x0406 tx timeout [ 315.772009] Bluetooth: hci7: command 0x0406 tx timeout [ 315.773016] Bluetooth: hci6: command 0x0406 tx timeout [ 315.773942] Bluetooth: hci5: command 0x0406 tx timeout [ 317.628018] Bluetooth: hci0: command 0x0406 tx timeout [ 317.692504] Bluetooth: hci1: command 0x0406 tx timeout [ 317.756122] Bluetooth: hci4: command 0x0406 tx timeout [ 317.757303] Bluetooth: hci3: command 0x0406 tx timeout [ 317.758346] Bluetooth: hci2: command 0x0406 tx timeout [ 317.820020] Bluetooth: hci6: command 0x0406 tx timeout [ 317.821215] Bluetooth: hci5: command 0x0406 tx timeout 00:41:32 executing program 3: prctl$PR_TASK_PERF_EVENTS_DISABLE(0x1f) r0 = socket$inet(0x2, 0x80003, 0xff) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000007fc0)={0x1, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @broadcast}}}, 0x108) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000007fc0)={0x1, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x108) sendmmsg$inet(r0, &(0x7f0000001c40)=[{{&(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000100)="0a45621f51bbead876bf23d3d687cdc81c14fca2725524196bb7bfe52a39223dfc8dd8019d3a9a18", 0x28}], 0x1, &(0x7f0000000000)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev, @empty}}}], 0x20}}], 0x1, 0x0) 00:41:32 executing program 5: init_module(&(0x7f0000000000)=':\\[}\x05}&,:\x19{\x00', 0xc, &(0x7f0000000040)='/dev/sg#\x00') r0 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r1 = dup(r0) ioctl$VT_ACTIVATE(r1, 0x1267, 0x8000000000004) 00:41:32 executing program 6: ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000000)={0xffffffffffffffff, 0x20, 0x7ff, 0xff}) ioctl$SG_GET_SCSI_ID(r0, 0x2276, &(0x7f0000000040)) ioctl$CDROMREADRAW(r0, 0x5314, &(0x7f00000002c0)={0x80, 0x7f, 0x0, 0x2, 0x4, 0x20}) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x4000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r0, 0xc018937a, &(0x7f0000000180)={{0x1, 0x1, 0x18, r0, {0xfff}}, './file0\x00'}) dup3(r1, r2, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)=@newspdinfo={0x1c, 0x24, 0x1, 0x0, 0x0, 0x0, [@XFRMA_SPD_IPV6_HTHRESH={0x6, 0x4, {0xff}}]}, 0x1c}}, 0x0) 00:41:32 executing program 4: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) 00:41:32 executing program 2: getsockname$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x0, @empty}, &(0x7f00000001c0)=0x10) r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x0, &(0x7f0000003ac0)) r1 = dup(r0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000240)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x6, &(0x7f00000001c0), 0x2) 00:41:32 executing program 1: r0 = syz_io_uring_setup(0x0, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) ppoll(&(0x7f00000005c0)=[{}, {r0, 0x400}], 0x2, &(0x7f00000052c0)={0x0, 0x3938700}, &(0x7f0000005300)={[0x2]}, 0x8) 00:41:32 executing program 0: r0 = syz_mount_image$tmpfs(&(0x7f0000000380), &(0x7f0000000540)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001980)=ANY=[]) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)=[&(0x7f0000000080)=',)h\x00', &(0x7f00000000c0)='tmpfs\x00'], &(0x7f0000000400)=[&(0x7f0000000140)='\x00', &(0x7f0000000180)='tmpfs\x00', &(0x7f00000001c0)='tmpfs\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)='-.!-v\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='tmpfs\x00', &(0x7f0000000300)='tmpfs\x00', &(0x7f0000000340)='&\x00', &(0x7f00000003c0)='\'(@[(@/\x86:\x00']) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) r2 = syz_mount_image$tmpfs(&(0x7f00000005c0), &(0x7f0000000600)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@mpol={'mpol', 0x3d, {'interleave', '=relative'}}}, {@gid={'gid', 0x3d, r1}}]}) chown(&(0x7f0000000600)='./file0\x00', 0xee01, r1) lsetxattr$security_ima(&(0x7f0000000740)='./file0\x00', &(0x7f00000004c0), &(0x7f0000000480)=@sha1={0x1, "6518c3c64590c89f03b238ee7149ff0000008789"}, 0x15, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000040)={0x10001, 0x0, 0x0, 0xffffffff}) getsockname(0xffffffffffffffff, &(0x7f0000000580)=@nfc, &(0x7f0000000640)=0x80) r3 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) dup(r3) r4 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000680), 0x111002, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000006c0)={0xffffffffffffffff}) io_uring_register$IORING_REGISTER_FILES(r3, 0x2, &(0x7f0000000700)=[r4, r5, r2], 0x3) 00:41:32 executing program 7: perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) [ 322.873050] tmpfs: Bad value for 'mpol' [ 322.881613] tmpfs: Bad value for 'mpol' 00:41:32 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmmsg$inet(r0, &(0x7f0000000100)=[{{&(0x7f00000000c0)={0x2, 0x4f21, @empty}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x18, 0x0, 0x7, {[@lsrr={0x83, 0x7, 0x4, [@private]}]}}}], 0x18}}], 0x1, 0x0) r1 = syz_io_uring_setup(0x6136, &(0x7f0000000080)={0x0, 0x0, 0x8, 0x0, 0x3}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r2 = dup(r1) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000240)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) io_uring_register$IORING_REGISTER_BUFFERS(r2, 0x6, &(0x7f00000001c0), 0x2) setsockopt$inet6_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f0000000000), 0x4) 00:41:32 executing program 0: perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0xfffffffb}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x90300, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x8982, &(0x7f0000000100)={0x1, 'veth0_macvtap\x00', {}, 0x7}) 00:41:32 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) 00:41:32 executing program 5: write$P9_RCREATE(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x73, 0x2, {{0x4, 0x1, 0x3}, 0x8000}}, 0x18) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f00000001c0)=ANY=[@ANYBLOB="180000007600010000000000f0fa281222dce8637933c7ee73ffffffffff65bee4e3ff7fd3c5c98f055e424344a759547bca182989ffa6d161c8bfc5eb85b8505de3161c78010a18bfb244faefa6002d334ba22dc607cba45736cf074dd8d99eca00e1f50f85413edc34ff7f000000000000266536e11e0c026f34f39bdeaf963d3adb189fc3f027226a715438f34e28b25f10501a09788178f9b1b8", @ANYRES32=0x0, @ANYBLOB], 0x18}], 0x1}, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000040)=0xd5, 0x4) r1 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x81000080}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r1, 0x200, 0x70bd26, 0x25dfdbfc, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x4044800) 00:41:32 executing program 4: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) 00:41:32 executing program 1: r0 = syz_io_uring_setup(0x0, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) ppoll(&(0x7f00000005c0)=[{}, {r0, 0x400}], 0x2, &(0x7f00000052c0)={0x0, 0x3938700}, &(0x7f0000005300)={[0x2]}, 0x8) 00:41:32 executing program 2: getsockname$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x0, @empty}, &(0x7f00000001c0)=0x10) r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), 0x0) r1 = dup(r0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000240)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x6, &(0x7f00000001c0), 0x2) 00:41:32 executing program 6: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) pwritev2(0xffffffffffffffff, &(0x7f00000019c0)=[{&(0x7f00000004c0)="213790e4b1781b4f4de0a64c1f525f4200d3d2a944306394cb437b7db3e604aa82000000000000005ae75ac427", 0x2d}, {0x0}, {&(0x7f0000000580)="6c597544531515ed7eff3fb04bbbc5dce7105b00e8a784014ab0061b364b0e7a47262adf4928f6638b031ec0d8b809b1d176272cb687d6a1fca455855bf64938d897dd6bc08d0c00bed26ab6a80d627b79404d4199d8c13adf89096328b7", 0x5e}], 0x3, 0x0, 0x0, 0x13) r1 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000d21000/0x1000)=nil, &(0x7f0000000540), &(0x7f0000000600)) getsockopt$bt_BT_CHANNEL_POLICY(0xffffffffffffffff, 0x112, 0xa, &(0x7f0000000440)=0xffffffff, &(0x7f0000000500)=0x4) fremovexattr(r0, &(0x7f0000000480)=@known='user.syz\x00') r2 = dup3(r1, r0, 0x80000) syz_io_uring_setup(0x74b5, &(0x7f0000000280)={0x0, 0x8c9a, 0x2, 0x1, 0x169, 0x0, r2}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000140), &(0x7f0000000200)) r3 = dup(r2) io_uring_register$IORING_REGISTER_FILES(r3, 0x2, &(0x7f0000000240)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) io_uring_register$IORING_REGISTER_BUFFERS(r3, 0x6, &(0x7f00000001c0), 0x2) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) r5 = syz_open_procfs(r4, &(0x7f00000000c0)='net/fib_trie\x00') ioctl$BTRFS_IOC_QUOTA_RESCAN(r0, 0x4040942c, &(0x7f0000000100)={0x0, 0x40, [0x10000, 0x2, 0x4, 0x1ff]}) flock(0xffffffffffffffff, 0x7) sendmsg$NFT_MSG_GETGEN(r3, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x14, 0x10, 0xa, 0x301, 0x0, 0x0, {0x3, 0x0, 0x1}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x44}, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000180)=0x0) r7 = syz_open_procfs$userns(r6, &(0x7f00000001c0)) syncfs(r1) close_range(0xffffffffffffffff, r7, 0x0) preadv(r5, &(0x7f0000000040)=[{&(0x7f0000000000)=""/55, 0x37}], 0x1, 0x0, 0x0) 00:41:32 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000ffffff7f00000000000000000100000001000000004000000040000020000000d9f4655fd9f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='morecovery,\x00']) rmdir(&(0x7f0000000080)='./file0\x00') openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x8000, 0x26) 00:41:32 executing program 2: getsockname$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x0, @empty}, &(0x7f00000001c0)=0x10) r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), 0x0) r1 = dup(r0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000240)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x6, &(0x7f00000001c0), 0x2) 00:41:32 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) 00:41:32 executing program 1: r0 = syz_io_uring_setup(0x6133, 0x0, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) ppoll(&(0x7f00000005c0)=[{}, {r0, 0x400}], 0x2, &(0x7f00000052c0)={0x0, 0x3938700}, &(0x7f0000005300)={[0x2]}, 0x8) [ 323.141545] loop3: detected capacity change from 0 to 4 [ 323.147772] ext2: Unknown parameter 'morecovery' 00:41:32 executing program 4: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) 00:41:32 executing program 6: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x3, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00000000c0), 0x4) clock_gettime(0x0, &(0x7f0000005640)={0x0, 0x0}) recvmmsg$unix(r1, &(0x7f00000053c0)=[{{&(0x7f0000000100), 0x6e, &(0x7f00000005c0)=[{&(0x7f0000000180)=""/118, 0x76}, {&(0x7f0000000200)=""/178, 0xb2}, {&(0x7f0000000080)}, {&(0x7f00000002c0)=""/33, 0x21}, {&(0x7f0000000300)=""/57, 0x39}, {&(0x7f00000003c0)=""/187, 0xbb}, {&(0x7f0000000480)=""/201, 0xc9}, {&(0x7f0000000580)=""/60, 0x3c}], 0x8, &(0x7f0000000640)=[@cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x10}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xb8}}, {{&(0x7f0000000700)=@abs, 0x6e, &(0x7f00000007c0)=[{&(0x7f0000000780)=""/11, 0xb}], 0x1, &(0x7f0000000800)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xa0}}, {{&(0x7f00000008c0), 0x6e, &(0x7f0000001b40)=[{&(0x7f0000000940)=""/1, 0x1}, {&(0x7f0000000980)=""/4096, 0x1000}, {&(0x7f0000001980)=""/22, 0x16}, {&(0x7f00000019c0)=""/86, 0x56}, {&(0x7f0000001a40)=""/225, 0xe1}], 0x5}}, {{&(0x7f0000001bc0)=@abs, 0x6e, &(0x7f0000001d80)=[{&(0x7f0000001c40)=""/240, 0xf0}, {&(0x7f0000001d40)}], 0x2, &(0x7f0000001dc0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x80}}, {{0x0, 0x0, &(0x7f0000001f40)=[{&(0x7f0000001e40)=""/7, 0x7}, {&(0x7f0000001e80)=""/152, 0x98}], 0x2, &(0x7f0000001f80)=[@cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x80}}, {{&(0x7f0000002000), 0x6e, &(0x7f0000002280)=[{&(0x7f0000002080)=""/117, 0x75}, {&(0x7f0000002100)=""/129, 0x81}, {&(0x7f00000021c0)=""/75, 0x4b}, {&(0x7f0000002240)=""/35, 0x23}], 0x4, &(0x7f00000022c0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x68}}, {{&(0x7f0000002340)=@abs, 0x6e, &(0x7f0000003400)=[{&(0x7f00000023c0)=""/19, 0x13}, {&(0x7f0000002400)=""/4096, 0x1000}], 0x2, &(0x7f0000003440)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0xa8}}, {{&(0x7f0000003500)=@abs, 0x6e, &(0x7f0000004ac0)=[{&(0x7f0000003580)=""/212, 0xd4}, {&(0x7f0000003680)=""/17, 0x11}, {&(0x7f00000036c0)=""/192, 0xc0}, {&(0x7f0000003780)=""/97, 0x61}, {&(0x7f0000003800)=""/182, 0xb6}, {&(0x7f00000038c0)=""/29, 0x1d}, {&(0x7f0000003900)=""/4096, 0x1000}, {&(0x7f0000004900)=""/138, 0x8a}, {&(0x7f00000049c0)=""/201, 0xc9}], 0x9, &(0x7f0000004b80)=[@cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x58}}, {{&(0x7f0000004c00)=@abs, 0x6e, &(0x7f0000004cc0)=[{&(0x7f0000004c80)=""/16, 0x10}], 0x1, &(0x7f0000004d00)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x70}}, {{0x0, 0x0, &(0x7f0000005280)=[{&(0x7f0000004d80)=""/40, 0x28}, {&(0x7f0000004dc0)=""/118, 0x76}, {&(0x7f0000004e40)=""/149, 0x95}, {&(0x7f0000004f00)=""/60, 0x3c}, {&(0x7f0000004f40)=""/86, 0x56}, {&(0x7f0000004fc0)=""/132, 0x84}, {&(0x7f0000005080)=""/215, 0xd7}, {&(0x7f0000005180)=""/62, 0x3e}, {&(0x7f00000051c0)=""/160, 0xa0}], 0x9, &(0x7f0000005340)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x78}}], 0xa, 0x12020, &(0x7f0000005680)={r2, r3+10000000}) ioctl$PERF_EVENT_IOC_RESET(r4, 0x2403, 0x1) write$binfmt_misc(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="73797a3003d3f9c8bbffa7659b92a4bbf46c07d603000000eaaa2aa4295384b9009c7df9cacd63ad3f6b88c8e80f766bb14a899ce9adb94aa6fa7d2dce3fb54e16af185a56f06fc1e749e8f40fc4a76d00000000"], 0x5e) [ 323.221262] loop3: detected capacity change from 0 to 4 [ 323.226298] ext2: Unknown parameter 'morecovery' 00:41:41 executing program 0: perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0xfffffffb}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x90300, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x8982, &(0x7f0000000100)={0x1, 'veth0_macvtap\x00', {}, 0x7}) 00:41:41 executing program 6: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, @perf_bp={&(0x7f0000000140), 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fork() ptrace(0x10, r1) wait4(r1, 0x0, 0x80000000, &(0x7f0000000240)) ptrace(0x10, r1) ptrace$getsig(0x4202, r1, 0x8b, &(0x7f0000000140)) perf_event_open(&(0x7f00000002c0)={0x2, 0x80, 0x81, 0x40, 0x7, 0x3f, 0x0, 0x2, 0x81000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0xfffffff8, 0x2, @perf_bp={&(0x7f0000000180), 0x3}, 0x59281, 0x24e, 0xacd0, 0x6, 0x4, 0x0, 0x0, 0x0, 0x7}, r1, 0x9, 0xffffffffffffffff, 0x2) syz_open_procfs(r1, &(0x7f00000001c0)='stat\x00') io_setup(0xfff, &(0x7f0000000040)=0x0) pipe2$9p(&(0x7f0000000500)={0xffffffffffffffff}, 0x0) io_submit(r2, 0x10, &(0x7f00000003c0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000000080)="9a", 0x1}]) close_range(r0, 0xffffffffffffffff, 0x0) r4 = openat$hpet(0xffffffffffffff9c, &(0x7f00000000c0), 0x20000, 0x0) setsockopt$bt_BT_RCVMTU(r4, 0x112, 0xd, &(0x7f0000000100)=0x2, 0x2) r5 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r6 = dup(r5) io_uring_register$IORING_REGISTER_FILES(r6, 0x2, &(0x7f0000000240)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) io_uring_register$IORING_REGISTER_BUFFERS(r6, 0x6, &(0x7f00000001c0), 0x2) ioctl$LOOP_SET_FD(r4, 0x4c00, r6) 00:41:41 executing program 1: r0 = syz_io_uring_setup(0x6133, 0x0, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) ppoll(&(0x7f00000005c0)=[{}, {r0, 0x400}], 0x2, &(0x7f00000052c0)={0x0, 0x3938700}, &(0x7f0000005300)={[0x2]}, 0x8) 00:41:41 executing program 4: perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) 00:41:41 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x801, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0xc) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000240)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'}) perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x3, 0x3f, 0xff, 0x6, 0x0, 0xfffffffffffeffff, 0x44010, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x2, @perf_bp={&(0x7f0000000100), 0x8}, 0x0, 0xffffffffffff0001, 0x3, 0x0, 0x1, 0x5, 0x1, 0x0, 0xffffffff, 0x0, 0x400}, r2, 0x7, r3, 0x216a3a5e73c10368) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/softnet_stat\x00') dup3(r4, r1, 0x0) r5 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) dup(r5) r6 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) dup(r6) sendfile(r5, r6, 0x0, 0x8) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x801, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='net/softnet_stat\x00') 00:41:41 executing program 2: getsockname$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x0, @empty}, &(0x7f00000001c0)=0x10) r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), 0x0) r1 = dup(r0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000240)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x6, &(0x7f00000001c0), 0x2) 00:41:41 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000ffffff7f00000000000000000100000001000000004000000040000020000000d9f4655fd9f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='morecovery,\x00']) rmdir(&(0x7f0000000080)='./file0\x00') openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x8000, 0x26) 00:41:41 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) 00:41:41 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) 00:41:41 executing program 4: perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) [ 332.565741] random: crng reseeded on system resumption [ 332.578738] loop3: detected capacity change from 0 to 4 [ 332.595669] ext2: Unknown parameter 'morecovery' [ 332.615540] random: crng reseeded on system resumption 00:41:41 executing program 4: perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) [ 332.639999] random: crng reseeded on system resumption 00:41:50 executing program 0: perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0xfffffffb}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x90300, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x8982, &(0x7f0000000100)={0x1, 'veth0_macvtap\x00', {}, 0x7}) 00:41:50 executing program 2: getsockname$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x0, @empty}, &(0x7f00000001c0)=0x10) syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r0 = dup(0xffffffffffffffff) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000240)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x6, &(0x7f00000001c0), 0x2) 00:41:50 executing program 1: r0 = syz_io_uring_setup(0x6133, 0x0, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) ppoll(&(0x7f00000005c0)=[{}, {r0, 0x400}], 0x2, &(0x7f00000052c0)={0x0, 0x3938700}, &(0x7f0000005300)={[0x2]}, 0x8) 00:41:50 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) 00:41:50 executing program 3: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x10000, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000470008000f80100200040000300000000000000800029f95845f153595a4b414c4c4552202046415431362020200e1fbe5b7cac34c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0, 0x1}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8fffffff0ffffffff078000ffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8fffffff0ffffffff078000ffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="f8fffffff0ffffffff078000ffffff00"/32, 0x20, 0x7fff}, {&(0x7f0000010400)="f8fffffff0ffffffff078000ffffff00"/32, 0x20, 0x800}, {&(0x7f0000010500)="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", 0x120, 0xa00}, {&(0x7f0000010700)="2e20202020202020202020100061e870325132510000e87032510300000000002e2e202020202020202020100061e870325132510000e870325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200061e870325132510000e870325104001a040000", 0x80, 0x27fe}, {&(0x7f0000010800)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x3800}, {&(0x7f0000010d00)='syzkallers\x00'/32, 0x20, 0x4800}, {&(0x7f0000010e00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x8800}], 0x362404007cfa0418, &(0x7f0000010f00)) r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = dup(r0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000240)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x6, &(0x7f00000001c0), 0x2) openat$incfs(r1, &(0x7f0000000040)='.pending_reads\x00', 0x4000, 0x4) 00:41:50 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/syz1\x00', 0x1ff) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000000000)=0xe7, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000001b80)=[{{0x0, 0x0, &(0x7f0000001b40)}}, {{0x0, 0x0, &(0x7f0000000200)}}, {{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000500)="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", 0x15a}, {&(0x7f0000000380)="e6b11dab9605361aa6b119381bf955564f7bd10500e6b3cf4e2c4abf", 0x1c}], 0x2}}, {{&(0x7f0000000300)={0xa, 0x4e22, 0x8, @mcast2, 0x6}, 0x1c, &(0x7f0000001840)=[{&(0x7f00000003c0)="7a84bfe77b74e2e82d504d9f4c6e25fa53a528272a34a4d6829aedcf88198305b9ce215391b80701b41dc9738811cd220b9d4a327bb2e9e7bbd2fa3972873808715252fe25bb8d5161b29ff2a1cde804aa646245e5d2d4c1cbbcd1446cecf20352779e076208d16278e9493f59e801c4032d7c9a7cfdff6bf339f61b254cfa7a806c40162680dbe5dea53e27d02e50ecc4020f2a9af49ad07ebbd6f62580ee86b062f0406010dbeca51939d6b04440f407dc1d72255a0ad9c940fd01a70a9f73a77f837b63c3bc5182b97ec7dead23681e72999b80eb89ac0855a9ea1d6dfd4bd7a4cfff39eb5c31cf19e9fbed4e", 0xee}, {&(0x7f0000000780)="b32e6bc2482279858bbf7df09633015178abffe7cd03e4fdc7529550bfd3cfd95395b058bcd952834fa3cc54e9bdb9cd6d5408a1d30414be1070dc8125d4ef752547f7114c02c6107808f9c79df4c71a43274744dddd278e934fe662b65e5e3ac30157c9731ce99143826f32e6828676929b784d52a676ddc0ea1f7e742366b06a0602e946f2bd12dfa34fa44ba8f30e11e97909c7b45049d27c27f97e23f8a9c545b719f2a18110b372328aa4dc2836a84ce018e7cc0aad00af1ddec6d92cf47d4043b7da331b9c94b6d33036e442103848632eda510adeff8fe331063265db8bb4c32cade1aa875375f14a97d15596b57e071b1fe774f716d53388af06f244319f19a265cb352926f5e98716b96d7490fcf699bba09067705b1643ef357ecef494446898b2e4edfdb547a86d9a18937cac4ae5fb6ccd0c56bb3ddea2cd0632c4a629331d779f18141373b046777504885ebae53cdc3b3e9ed13ebdfc78cbf97b1020364386f64ba86b4819d3a4d9e3f9ab7dcbac5b4a3adfe2cfde58e1d62b9eb9c5adf2282910cb907239027adc35d2be98baf048a7dadc532b60716db3915943652cf2af6f23440ceeae3286954bfcc36a73a6440333afa5140072a8868d99ed32b3eca997c77f441b09d0c92ca49385a34b883dab05e5d30fbc31fae86f8cd3c5602e454444d41bb52f2b81b3d11ca2db430792c050c67b461f9b849657a5df18fcb5ef652fcd0cfbb47736b7553572ff2a7d51704e62fca62dc70ac14991032251a49569d065720321e362dcfd516ff80824ea349e6bc593f5cbd5b98a2d172c366ea87523b540d8abdbeda4aa02c3df158f4e46b8011000c2fa985b2832f3210207b562c7fd1bc2d4f0fdc944a57bf7ee392883bd9e3ebc08eca37e2c78aa033aa5fedf99ddab37b89c11af4480a75b99b206e73980a811970ef1ef027cc9cfe4bdb75920e3d61ac9543987f6b8a188430a193d03722a6ea50d90c0584d538dde8f90d646b61fd8fb82f81e1928113a845a628758b19fc3902d367a96ab956fea3e46508ba935785b652509f95905dc8d147e8f16c1fc143353242a7917d3bccde489a273c2f805eafcc4ba3ea486f800c8c09d66dfebeac18da32b35967829d95d99ee0504362ddd120a1af992f531fca2af73696048a40a53483d68b2149ca5e9cf7188135c0f2bc7216b6f0834334c1de29f8cf8e8c988b1ce32d64a1b6544e1c5786daeea97167b670dec25288ddca2981dd323145eb20a6ecbbed8e9e490a01d158173e6e629a30437fad9c38fffa6720a36551a8ada85a24373eaaadb7811511ffb4cf359580f83f6776037af0cc1f9f5f8f22293164220320307d9d7cbc90065e66ebb43424ae673ba04ca1e393ad9cab52985fd30dc5924bcd2eebf2dac837352e824d9c50b096b4c5543505f33e6212dded496e9c819b6633cbf32ce3c84a1d323b0ab47bae870273c82466311e7bd5219d7f877938252532cd73ae5a960871caafbf5bb8ab948beba39c4b217099ed3d914f25fd8fa7aa6cc57555f42e6f348841578cf8b0719590b8d57a438aa1f38045a7babaf5e79114f2130e93b83126d98f39c40be692367484946e3965213db6955185f203cb19fef477931710b68824626354214e66c1c2dd0f1097ad5bb814606dbb2fe5c8f641206f9fea71c95c0772dc565c82a4d4537cabf6bc7570a200b4db553f16bab286a8139b7c223c0f213b4f683140b64d77fffc710f44cbe03242bc330e5c813ec640704c3381a73a861613e99428c9ea5642d88713493bcf3fbfabbe7b7fa0ce81624270d168c060403f89eeb2250106f04c4023ce8798814fd9155b9d87b40bd7aca61d5f3e72e7471f2d27b70b19c7a65665b944831b939bc6e8b22f10450f353292303f867944709516f5884e2f3d3aca9e56aded1fdb4449949cbf4b680312dc75b3c2edb1de23109457770699c1e984722f9a9d8e9f15983b42ae4e99eb9df7223a37d8457181197322b693b36439421441be1e575c8cbea30898a524e1f31ca75dbd8ec5ecfdd5631a3d36acc9898455217e147a88ea940b67733fa0097619d0ea1303fc5b80ba36331bbfe57d150f85edc4fdff6e307726700f2dfca3dc1638f682e0acd31e90a5467351cc2ecaff407aa364351c8c2eb3bc33b86ff894f3fa699c3538f09e75452ca6aad726d1fc531e8060c84f826960fe00b55531749dc90cc3d4e5ff7d041d39f9f4c36458799049cafbe9d57fa6f23afd5956e6e6924940817bb83a15d9533962c5d51a536a48956e91994721c9f3a38713b453092de7821ee80a52164f0e003b364ddbdb4732a6c23ec2d37b92980d8fac2bcc8f5d32ccc5931f594ec4e3f3fe42ca859f2a4253aad1b58302c04f60a25e3e1039bea818702d42df9de43babc90a4ac59ad896eae85f724622a5902e1014c7c1bb9c92f8d9af3b44181468175e1576249e0a781a4f3431b2f0e2402846d6c9e4719ca2ad0e8b8623c093cb47ce75ffcf70db36c093ee98b1438c5bc53c4c481d4f2a9f2aec7cc04c8f6885104ee89cc37530eaa6df1cd749b569ca7433616d5ddef597df30bc7fe98ad1d1a23ec702dd21711ed8518fb5284229472b967b2389b4d8b5d3db62266feb93808653b733ad39cf195c89bd4ae7e9c197ceb91394567ca5db2a0e2f01e986bbb8a5d8882ab4af5951a619b7795a3b2b9a9b97ef421578815491e5452609f298ca5f18a963c212f506774fd126bb20278713144341ffc8316a71da2426361819c5c7bec19b78dac80545f5800897293270fae7211d5d92108c59c89a3da556b6fd1724a9e6a1562dbc2d96683e50dc53670655f801141bc034bfe284a5b2cc6404f6cbfa4b033685ee50bb55d802d263ac63fce357e2ec1838f44f69cb9686a6a6990be905c1a1a44c0d3f56f5aad09ac0085feee202dd461afdaadb686803ebace62428de826d54d36ccd302aa060b141d0d03b6adee36a6791b8fe62d3c8e76fba8d62a9fe88f5436938007ea29eaf4fc44ec3afc8912438a591c2bde95d2efe4e79803a6642cfb46b8ac67e8442f7b9b96b3dc99f426866157affb6e65e586594905b539a8f08cb1f9dcf1aa5b0e4d3b7a86f905a646c3587f3081b4c847360f9d8e95da55a00d6c903737b57f01bcd5ceb6314a4a6c25a143e0fe21ed62742ac3134fce894d4b75e988b6db937fec48cc3407675fe88fa81b0b5c17d25c0476549107da04e6e13ef919817b8830bd4a7550a0a74b1deae5e8dfe3575e71e0f656e37b8f2bb73031153c1bfee3c16c4b6bdc3aab16e349d25ac7aab0dcf38a22e1dc603801d55505a31ec8e594a4413e3bcfe0d501f0ff1e1e84353eb442c091056d00aebba2a2b0b7051afb66014bcabf6d57fe91918202fd5f85d0e0b23bf9eaceb8714f98bdb07b2690c635327a321afd6ee195beaaef5180ab0096614a9f8806e1afb106130b7a53017f90fa5840c0fc3d5086344dc9681b43ef639317b276edc1cca297dc8cf454de0050e1c421a1d6d3fca5b352ad4f8055cf203a8b1a5e50627c40e086863dba75a1d3a70b2da9b834a7569f966ac93be856052024ded262712996b05004a52e760e194ace35ba89b1035d1a8dfee03b7ce2fd258d38378f072e54cb714a3ee86855eb86818f6968b955b1347dccbbb816716a5293de960947500ef2a62238ddacb8751363f08162eda2f40421532eed7af5abd4f3adfedf7f133e5fd60ad37c056365ef08ff603aeb2e703f31e7a754be8265d16bdb884fca7119d55256f86cba32da8db3c0f7d9eee646b047975e31ad1004ef00dd75a8e595b6e3f476c2542ab10bab7f57a23fb4d0e557802f9b61813d0e07f50016eb9b26dfda6ae14a70066dda58905c9eb1e94adee52135a81f3274d340c5abbaa57d3829a1f90b5ab76999fe9cd622ce3aea57a3c741de363828db875a0055325ef2dd98e3508f47bbe54364525b9e65cb68176f5a09d03426e23f554f5a6bc34f6407a46b871e3517f0fce3b9fa5bef69d9529a796db52a3c0956b85fb044a2b83642a2fda966557194aaf0579a5f139d71a7389d9ac22d95f57e157989b881883cf188d5431a6daf690326681f69fe9f87ca312845beeab7d464d445e65fe3dbca17e6a0714623c253a144d21dd6b8c3fbe05562a7ac1ea21d962665af959d5812efbc9bb6eab6271741b4462e3cac567de785b60113fbf792dff4cb3c84c4a3ed707288083834b55ce83f59d1b56d6eea2cb862dd6841cf40e71f15517b2a572339e39b969d5c39e567a74d72e0a8298613f7d3904b8b06b7fffb483b5e29afea9b5db7d3bc3238b8b9d5df9ac15170ae7911e5acb8ab8aab49d77c05d18c26970bae4be7fd24132633211a71fb42974c09baf619d79f8ae611366fd458ac51e51a3221ffaa70a0dedcfdc48c5afcd6608de2386773a23dc899ca15356dc284c6085889a240f0a4a30ec9e3af4441328c9a0c16d42356ea926628b3a156f805cddb96a37283a6530cbfea56d44fc79c307b4b636c2cff3a33bdf4d8b1b3e0001309d3fc85e08aca5b92a98a5531f78bfb07f4ddefe5d8301cc216a8f42c1c2c6abb475bc0d590015af7cefdcb9cbfb0d25dafa36faf8cf238c2b9ab355a0437e003010ab8d5d4fb021b74d2d64855193d69e92a33f4cf0949ea57a82ae8888ebe3cf6eb4a539fb6b7c3ab7ba0de9edd7fcff3dde66e1db475c6c0cbdfb0acec968e547cc7f729b1f785a168d8a483757176f0d0818f1d5787f973e7c52ba0c0d075abb402738e0924e5ad0d92a29396a888e1730035e3987b6537fe19bfb8efb4f87032c8ae2e88812ceb25b49a382a9b35626159d666d3e3f95e244f7394a63a300593340a3b46e6761f230f90bfd258685403589cc0afa9c41e9b9a7708fedfd279f5cac19e93e424148f37c55051a84ca76dbeb3767f49700c3342d6ba337d84dc38f85c944134422b3611f2cca4f69be38c1aab8d64662f3db45cae788ac8b8fe20ea9372e0947d95d681ee1d00183566a9b7d678f1912880246773a16709f905a015e91be64bfe3086e5d73e057544f3f8fe464b3295ab8fe70065818b4df158fb151a247a9cb52092804d1f96184ff031e408c66999179af2e302fba6ae5412866eddc802bf2f47e6c76e5427d3c7493c008d794608202de86cbb517d31063fb430336e9b525145d2c06a2f6768c6de1deb7339dad159a8f0f740c0d0364a814a5f7ee98d060413d01f910ae0aff4271e6bd49522581de6f47cbbe2a5ec8a8a54aec83c9e8ca789abf5974d688bc10be0686dff662cae394afcf949165900d649adaf571a8e1353bb77840946cd899ab15b4e4727a75cf6cc8c0af89a7f8d3e560fc0fe992350851203244aa806141c6b4de9cda59d8855478961ef3109eb32eb8a42a1d4843bb3d5555fff9c6efed7f485ee1a38a961a724b20203a8c1bc9fb4ce8e47a52a64a95a83c01553e9fd95c8aba20d5c3c556056ed8584ff9a1a59a907b903c9850eea713b391c3910987f467b3de712ed16d772ce4ffc1364c9b3938f9f443109b49bcec60a99d14d25e326234de7e361131c24836c56c6f6bc42a5141425305f73c281947ab63147261b02d97cd671877aecd9fbc052db565ba92992faddb907062a78960f528b2dcefe8b8a9261b804c3a5a26aae860260fcf3d48f97f6819317d4eee43524e54cbc62301f14823b13ed37a22e0b2a4376d21dcfbb97952d9dc780065d4cdc5002d39097f2cf6fa85e42ec20890c23297b7f09e72deb7cb2cab2178d0cd9b3977eb159", 0x1000}, {&(0x7f0000000300)}, {&(0x7f0000000680)="906ef5ac0f927c214b36cf511a304e7bd497b9177fa6fa43a448b95f5bf3add567180509fc4ade0ce71e7f5b1d82a1dad22ce2440b859d3500c4118080ab95f2053252e4", 0x44}, {&(0x7f0000000700)="3215389530972332111e9cbd490d55725757c2b2d9dad2d9dd999b9c334895e7c2a520f940", 0x25}, {&(0x7f0000001780)="9982a59d72a2036f15e7ed27aedb7ebe48fa66a584902165865aad89e0a27e95a0cf61b34750e725a39f97a9b70c40e6da35ee9734e88d84916d832ebef82db4094995650c9a15efc83e19df48c871c8db3c08cc2ea5055a2fcd06c1ae09a2894027bd573439ebda389ef188a350b9ed4a83bbfcc140f1c9da8d283f602f6efc4fe7ee", 0x83}], 0x6, &(0x7f00000018c0)=[@dstopts_2292={{0xc0, 0x29, 0x4, {0x73, 0x14, '\x00', [@calipso={0x7, 0x38, {0x0, 0xc, 0x81, 0xdd, [0x6, 0x8, 0x7, 0x3f, 0x6, 0x6]}}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @generic={0x0, 0x5b, "7a1c2a53a451f229536b6829c3202a2f19b544333c8f8867eb4e53225430d0a5da88b1e4790f23090abe834ad0cd93b9434fbf4db6162ef70b90412180fc3e86f31f5c489c7fe4576dcc9c4ea404d9fad89322f6a19d896f90f5e0"}, @padn={0x1, 0x1, [0x0]}, @ra={0x5, 0x2, 0x2}]}}}, @dstopts={{0x28, 0x29, 0x37, {0x32, 0x1, '\x00', [@pad1, @enc_lim={0x4, 0x1, 0x3f}, @ra={0x5, 0x2, 0x4}]}}}, @rthdr={{0x48, 0x29, 0x39, {0x89, 0x6, 0x1, 0x20, 0x0, [@remote, @ipv4={'\x00', '\xff\xff', @private=0xa010101}, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}]}}}, @rthdr_2292={{0x78, 0x29, 0x39, {0x88, 0xc, 0x1, 0x2c, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @remote, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @dev={0xfe, 0x80, '\x00', 0x19}, @private0={0xfc, 0x0, '\x00', 0x1}, @empty]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x6}}, @hopopts_2292={{0x78, 0x29, 0x36, {0x0, 0xb, '\x00', [@generic={0x8, 0x5b, "59d95cd8b4994ba12b725acf6547fabb77b16aec34ce5564568cfd1ba727a96702d6c9e91ef07ed605dc1c9ea894d69d4d8011758c479608ff84507f7fc5fc47369ad0c0eaf9c78a49358b3d58b6bba2b1090c001bd51be3351237"}]}}}], 0x238}}], 0x4, 0x44890) shutdown(0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x17, &(0x7f0000000180)=0x2d9c2bd3, 0x4) shutdown(0xffffffffffffffff, 0x1) connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x4e21, 0x5, @remote, 0x100009c}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000003040), 0x3, 0x4c890) shutdown(r0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000002c0)={0xa, 0x4e21, 0x0, @private1, 0xfffffff9}, 0x1c) shutdown(r0, 0x1) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) clone3(&(0x7f0000000100)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x38}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 00:41:50 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) 00:41:50 executing program 6: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, @perf_bp={&(0x7f0000000140), 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fork() ptrace(0x10, r1) wait4(r1, 0x0, 0x80000000, &(0x7f0000000240)) ptrace(0x10, r1) ptrace$getsig(0x4202, r1, 0x8b, &(0x7f0000000140)) perf_event_open(&(0x7f00000002c0)={0x2, 0x80, 0x81, 0x40, 0x7, 0x3f, 0x0, 0x2, 0x81000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0xfffffff8, 0x2, @perf_bp={&(0x7f0000000180), 0x3}, 0x59281, 0x24e, 0xacd0, 0x6, 0x4, 0x0, 0x0, 0x0, 0x7}, r1, 0x9, 0xffffffffffffffff, 0x2) syz_open_procfs(r1, &(0x7f00000001c0)='stat\x00') io_setup(0xfff, &(0x7f0000000040)=0x0) pipe2$9p(&(0x7f0000000500)={0xffffffffffffffff}, 0x0) io_submit(r2, 0x10, &(0x7f00000003c0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000000080)="9a", 0x1}]) close_range(r0, 0xffffffffffffffff, 0x0) r4 = openat$hpet(0xffffffffffffff9c, &(0x7f00000000c0), 0x20000, 0x0) setsockopt$bt_BT_RCVMTU(r4, 0x112, 0xd, &(0x7f0000000100)=0x2, 0x2) r5 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r6 = dup(r5) io_uring_register$IORING_REGISTER_FILES(r6, 0x2, &(0x7f0000000240)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) io_uring_register$IORING_REGISTER_BUFFERS(r6, 0x6, &(0x7f00000001c0), 0x2) ioctl$LOOP_SET_FD(r4, 0x4c00, r6) 00:41:50 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) [ 340.783791] loop3: detected capacity change from 0 to 136 00:41:50 executing program 2: getsockname$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x0, @empty}, &(0x7f00000001c0)=0x10) syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r0 = dup(0xffffffffffffffff) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000240)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x6, &(0x7f00000001c0), 0x2) 00:41:50 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) [ 340.818600] loop3: detected capacity change from 0 to 136 00:41:50 executing program 1: r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x0, &(0x7f0000003ac0)) ppoll(&(0x7f00000005c0)=[{}, {r0, 0x400}], 0x2, &(0x7f00000052c0)={0x0, 0x3938700}, &(0x7f0000005300)={[0x2]}, 0x8) 00:41:50 executing program 3: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='ramfs\x00', 0x0, 0x0) r0 = syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0xa40024, &(0x7f0000000040)=ANY=[]) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) bind$802154_raw(r1, &(0x7f0000000080)={0x24, @short}, 0x14) symlinkat(&(0x7f0000000280)='./file1\x00', r0, &(0x7f0000000200)='./file0\x00') creat(&(0x7f0000000000)='./file0/file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/file0\x00', 0x0) 00:41:50 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) 00:41:59 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) 00:41:59 executing program 6: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/syz1\x00', 0x1ff) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000000000)=0xe7, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000001b80)=[{{0x0, 0x0, &(0x7f0000001b40)}}, {{0x0, 0x0, &(0x7f0000000200)}}, {{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000500)="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", 0x15a}, {&(0x7f0000000380)="e6b11dab9605361aa6b119381bf955564f7bd10500e6b3cf4e2c4abf", 0x1c}], 0x2}}, {{&(0x7f0000000300)={0xa, 0x4e22, 0x8, @mcast2, 0x6}, 0x1c, &(0x7f0000001840)=[{&(0x7f00000003c0)="7a84bfe77b74e2e82d504d9f4c6e25fa53a528272a34a4d6829aedcf88198305b9ce215391b80701b41dc9738811cd220b9d4a327bb2e9e7bbd2fa3972873808715252fe25bb8d5161b29ff2a1cde804aa646245e5d2d4c1cbbcd1446cecf20352779e076208d16278e9493f59e801c4032d7c9a7cfdff6bf339f61b254cfa7a806c40162680dbe5dea53e27d02e50ecc4020f2a9af49ad07ebbd6f62580ee86b062f0406010dbeca51939d6b04440f407dc1d72255a0ad9c940fd01a70a9f73a77f837b63c3bc5182b97ec7dead23681e72999b80eb89ac0855a9ea1d6dfd4bd7a4cfff39eb5c31cf19e9fbed4e", 0xee}, {&(0x7f0000000780)="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", 0x1000}, {&(0x7f0000000300)}, {&(0x7f0000000680)="906ef5ac0f927c214b36cf511a304e7bd497b9177fa6fa43a448b95f5bf3add567180509fc4ade0ce71e7f5b1d82a1dad22ce2440b859d3500c4118080ab95f2053252e4", 0x44}, {&(0x7f0000000700)="3215389530972332111e9cbd490d55725757c2b2d9dad2d9dd999b9c334895e7c2a520f940", 0x25}, {&(0x7f0000001780)="9982a59d72a2036f15e7ed27aedb7ebe48fa66a584902165865aad89e0a27e95a0cf61b34750e725a39f97a9b70c40e6da35ee9734e88d84916d832ebef82db4094995650c9a15efc83e19df48c871c8db3c08cc2ea5055a2fcd06c1ae09a2894027bd573439ebda389ef188a350b9ed4a83bbfcc140f1c9da8d283f602f6efc4fe7ee", 0x83}], 0x6, &(0x7f00000018c0)=[@dstopts_2292={{0xc0, 0x29, 0x4, {0x73, 0x14, '\x00', [@calipso={0x7, 0x38, {0x0, 0xc, 0x81, 0xdd, [0x6, 0x8, 0x7, 0x3f, 0x6, 0x6]}}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @generic={0x0, 0x5b, "7a1c2a53a451f229536b6829c3202a2f19b544333c8f8867eb4e53225430d0a5da88b1e4790f23090abe834ad0cd93b9434fbf4db6162ef70b90412180fc3e86f31f5c489c7fe4576dcc9c4ea404d9fad89322f6a19d896f90f5e0"}, @padn={0x1, 0x1, [0x0]}, @ra={0x5, 0x2, 0x2}]}}}, @dstopts={{0x28, 0x29, 0x37, {0x32, 0x1, '\x00', [@pad1, @enc_lim={0x4, 0x1, 0x3f}, @ra={0x5, 0x2, 0x4}]}}}, @rthdr={{0x48, 0x29, 0x39, {0x89, 0x6, 0x1, 0x20, 0x0, [@remote, @ipv4={'\x00', '\xff\xff', @private=0xa010101}, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}]}}}, @rthdr_2292={{0x78, 0x29, 0x39, {0x88, 0xc, 0x1, 0x2c, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @remote, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @dev={0xfe, 0x80, '\x00', 0x19}, @private0={0xfc, 0x0, '\x00', 0x1}, @empty]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x6}}, @hopopts_2292={{0x78, 0x29, 0x36, {0x0, 0xb, '\x00', [@generic={0x8, 0x5b, "59d95cd8b4994ba12b725acf6547fabb77b16aec34ce5564568cfd1ba727a96702d6c9e91ef07ed605dc1c9ea894d69d4d8011758c479608ff84507f7fc5fc47369ad0c0eaf9c78a49358b3d58b6bba2b1090c001bd51be3351237"}]}}}], 0x238}}], 0x4, 0x44890) shutdown(0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x17, &(0x7f0000000180)=0x2d9c2bd3, 0x4) shutdown(0xffffffffffffffff, 0x1) connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x4e21, 0x5, @remote, 0x100009c}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000003040), 0x3, 0x4c890) shutdown(r0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000002c0)={0xa, 0x4e21, 0x0, @private1, 0xfffffff9}, 0x1c) shutdown(r0, 0x1) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) clone3(&(0x7f0000000100)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x38}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 00:41:59 executing program 0: perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0xfffffffb}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x90300, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x8982, &(0x7f0000000100)={0x1, 'veth0_macvtap\x00', {}, 0x7}) 00:41:59 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) 00:41:59 executing program 2: getsockname$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x0, @empty}, &(0x7f00000001c0)=0x10) syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r0 = dup(0xffffffffffffffff) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000240)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x6, &(0x7f00000001c0), 0x2) 00:41:59 executing program 1: r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x0, &(0x7f0000003ac0)) ppoll(&(0x7f00000005c0)=[{}, {r0, 0x400}], 0x2, &(0x7f00000052c0)={0x0, 0x3938700}, &(0x7f0000005300)={[0x2]}, 0x8) 00:41:59 executing program 3: creat(&(0x7f0000000080)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) preadv2(r0, 0x0, 0x0, 0x0, 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x1) 00:41:59 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/syz1\x00', 0x1ff) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000000000)=0xe7, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000001b80)=[{{0x0, 0x0, &(0x7f0000001b40)}}, {{0x0, 0x0, &(0x7f0000000200)}}, {{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000500)="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", 0x15a}, {&(0x7f0000000380)="e6b11dab9605361aa6b119381bf955564f7bd10500e6b3cf4e2c4abf", 0x1c}], 0x2}}, {{&(0x7f0000000300)={0xa, 0x4e22, 0x8, @mcast2, 0x6}, 0x1c, &(0x7f0000001840)=[{&(0x7f00000003c0)="7a84bfe77b74e2e82d504d9f4c6e25fa53a528272a34a4d6829aedcf88198305b9ce215391b80701b41dc9738811cd220b9d4a327bb2e9e7bbd2fa3972873808715252fe25bb8d5161b29ff2a1cde804aa646245e5d2d4c1cbbcd1446cecf20352779e076208d16278e9493f59e801c4032d7c9a7cfdff6bf339f61b254cfa7a806c40162680dbe5dea53e27d02e50ecc4020f2a9af49ad07ebbd6f62580ee86b062f0406010dbeca51939d6b04440f407dc1d72255a0ad9c940fd01a70a9f73a77f837b63c3bc5182b97ec7dead23681e72999b80eb89ac0855a9ea1d6dfd4bd7a4cfff39eb5c31cf19e9fbed4e", 0xee}, {&(0x7f0000000780)="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", 0x1000}, {&(0x7f0000000300)}, {&(0x7f0000000680)="906ef5ac0f927c214b36cf511a304e7bd497b9177fa6fa43a448b95f5bf3add567180509fc4ade0ce71e7f5b1d82a1dad22ce2440b859d3500c4118080ab95f2053252e4", 0x44}, {&(0x7f0000000700)="3215389530972332111e9cbd490d55725757c2b2d9dad2d9dd999b9c334895e7c2a520f940", 0x25}, {&(0x7f0000001780)="9982a59d72a2036f15e7ed27aedb7ebe48fa66a584902165865aad89e0a27e95a0cf61b34750e725a39f97a9b70c40e6da35ee9734e88d84916d832ebef82db4094995650c9a15efc83e19df48c871c8db3c08cc2ea5055a2fcd06c1ae09a2894027bd573439ebda389ef188a350b9ed4a83bbfcc140f1c9da8d283f602f6efc4fe7ee", 0x83}], 0x6, &(0x7f00000018c0)=[@dstopts_2292={{0xc0, 0x29, 0x4, {0x73, 0x14, '\x00', [@calipso={0x7, 0x38, {0x0, 0xc, 0x81, 0xdd, [0x6, 0x8, 0x7, 0x3f, 0x6, 0x6]}}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @generic={0x0, 0x5b, "7a1c2a53a451f229536b6829c3202a2f19b544333c8f8867eb4e53225430d0a5da88b1e4790f23090abe834ad0cd93b9434fbf4db6162ef70b90412180fc3e86f31f5c489c7fe4576dcc9c4ea404d9fad89322f6a19d896f90f5e0"}, @padn={0x1, 0x1, [0x0]}, @ra={0x5, 0x2, 0x2}]}}}, @dstopts={{0x28, 0x29, 0x37, {0x32, 0x1, '\x00', [@pad1, @enc_lim={0x4, 0x1, 0x3f}, @ra={0x5, 0x2, 0x4}]}}}, @rthdr={{0x48, 0x29, 0x39, {0x89, 0x6, 0x1, 0x20, 0x0, [@remote, @ipv4={'\x00', '\xff\xff', @private=0xa010101}, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}]}}}, @rthdr_2292={{0x78, 0x29, 0x39, {0x88, 0xc, 0x1, 0x2c, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @remote, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @dev={0xfe, 0x80, '\x00', 0x19}, @private0={0xfc, 0x0, '\x00', 0x1}, @empty]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x6}}, @hopopts_2292={{0x78, 0x29, 0x36, {0x0, 0xb, '\x00', [@generic={0x8, 0x5b, "59d95cd8b4994ba12b725acf6547fabb77b16aec34ce5564568cfd1ba727a96702d6c9e91ef07ed605dc1c9ea894d69d4d8011758c479608ff84507f7fc5fc47369ad0c0eaf9c78a49358b3d58b6bba2b1090c001bd51be3351237"}]}}}], 0x238}}], 0x4, 0x44890) shutdown(0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x17, &(0x7f0000000180)=0x2d9c2bd3, 0x4) shutdown(0xffffffffffffffff, 0x1) connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x4e21, 0x5, @remote, 0x100009c}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000003040), 0x3, 0x4c890) shutdown(r0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000002c0)={0xa, 0x4e21, 0x0, @private1, 0xfffffff9}, 0x1c) shutdown(r0, 0x1) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) clone3(&(0x7f0000000100)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x38}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 00:41:59 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) 00:41:59 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) 00:41:59 executing program 2: getsockname$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x0, @empty}, &(0x7f00000001c0)=0x10) r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = dup(r0) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000240)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x6, &(0x7f00000001c0), 0x2) 00:41:59 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) 00:41:59 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) 00:41:59 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) perf_event_open(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x8) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/syz1\x00', 0x1ff) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000000000)=0xe7, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000740)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000001b80)=[{{0x0, 0x0, &(0x7f0000001b40)}}, {{0x0, 0x0, &(0x7f0000000200)}}, {{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000500)="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", 0x15a}, {&(0x7f0000000380)="e6b11dab9605361aa6b119381bf955564f7bd10500e6b3cf4e2c4abf", 0x1c}], 0x2}}, {{&(0x7f0000000300)={0xa, 0x4e22, 0x8, @mcast2, 0x6}, 0x1c, &(0x7f0000001840)=[{&(0x7f00000003c0)="7a84bfe77b74e2e82d504d9f4c6e25fa53a528272a34a4d6829aedcf88198305b9ce215391b80701b41dc9738811cd220b9d4a327bb2e9e7bbd2fa3972873808715252fe25bb8d5161b29ff2a1cde804aa646245e5d2d4c1cbbcd1446cecf20352779e076208d16278e9493f59e801c4032d7c9a7cfdff6bf339f61b254cfa7a806c40162680dbe5dea53e27d02e50ecc4020f2a9af49ad07ebbd6f62580ee86b062f0406010dbeca51939d6b04440f407dc1d72255a0ad9c940fd01a70a9f73a77f837b63c3bc5182b97ec7dead23681e72999b80eb89ac0855a9ea1d6dfd4bd7a4cfff39eb5c31cf19e9fbed4e", 0xee}, {&(0x7f0000000780)="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0x1000}, {&(0x7f0000000300)}, {&(0x7f0000000680)="906ef5ac0f927c214b36cf511a304e7bd497b9177fa6fa43a448b95f5bf3add567180509fc4ade0ce71e7f5b1d82a1dad22ce2440b859d3500c4118080ab95f2053252e4", 0x44}, {&(0x7f0000000700)="3215389530972332111e9cbd490d55725757c2b2d9dad2d9dd999b9c334895e7c2a520f940", 0x25}, {&(0x7f0000001780)="9982a59d72a2036f15e7ed27aedb7ebe48fa66a584902165865aad89e0a27e95a0cf61b34750e725a39f97a9b70c40e6da35ee9734e88d84916d832ebef82db4094995650c9a15efc83e19df48c871c8db3c08cc2ea5055a2fcd06c1ae09a2894027bd573439ebda389ef188a350b9ed4a83bbfcc140f1c9da8d283f602f6efc4fe7ee", 0x83}], 0x6, &(0x7f00000018c0)=[@dstopts_2292={{0xc0, 0x29, 0x4, {0x73, 0x14, '\x00', [@calipso={0x7, 0x38, {0x0, 0xc, 0x81, 0xdd, [0x6, 0x8, 0x7, 0x3f, 0x6, 0x6]}}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @generic={0x0, 0x5b, "7a1c2a53a451f229536b6829c3202a2f19b544333c8f8867eb4e53225430d0a5da88b1e4790f23090abe834ad0cd93b9434fbf4db6162ef70b90412180fc3e86f31f5c489c7fe4576dcc9c4ea404d9fad89322f6a19d896f90f5e0"}, @padn={0x1, 0x1, [0x0]}, @ra={0x5, 0x2, 0x2}]}}}, @dstopts={{0x28, 0x29, 0x37, {0x32, 0x1, '\x00', [@pad1, @enc_lim={0x4, 0x1, 0x3f}, @ra={0x5, 0x2, 0x4}]}}}, @rthdr={{0x48, 0x29, 0x39, {0x89, 0x6, 0x1, 0x20, 0x0, [@remote, @ipv4={'\x00', '\xff\xff', @private=0xa010101}, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}]}}}, @rthdr_2292={{0x78, 0x29, 0x39, {0x88, 0xc, 0x1, 0x2c, 0x0, [@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @remote, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @dev={0xfe, 0x80, '\x00', 0x19}, @private0={0xfc, 0x0, '\x00', 0x1}, @empty]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x6}}, @hopopts_2292={{0x78, 0x29, 0x36, {0x0, 0xb, '\x00', [@generic={0x8, 0x5b, "59d95cd8b4994ba12b725acf6547fabb77b16aec34ce5564568cfd1ba727a96702d6c9e91ef07ed605dc1c9ea894d69d4d8011758c479608ff84507f7fc5fc47369ad0c0eaf9c78a49358b3d58b6bba2b1090c001bd51be3351237"}]}}}], 0x238}}], 0x4, 0x44890) shutdown(0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x17, &(0x7f0000000180)=0x2d9c2bd3, 0x4) shutdown(0xffffffffffffffff, 0x1) connect$inet6(0xffffffffffffffff, &(0x7f0000000340)={0xa, 0x4e21, 0x5, @remote, 0x100009c}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000003040), 0x3, 0x4c890) shutdown(r0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000002c0)={0xa, 0x4e21, 0x0, @private1, 0xfffffff9}, 0x1c) shutdown(r0, 0x1) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) clone3(&(0x7f0000000100)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x38}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 00:41:59 executing program 2: getsockname$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x0, @empty}, &(0x7f00000001c0)=0x10) r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = dup(r0) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000240)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x6, &(0x7f00000001c0), 0x2) 00:41:59 executing program 6: ioctl$BTRFS_IOC_SUBVOL_GETFLAGS(0xffffffffffffffff, 0x80089419, &(0x7f0000000080)) r0 = openat$sndtimer(0xffffffffffffff9c, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000000)={0x5, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x14000, 0x0, 0x0, 0x0, 0x8000000aacb, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x47, &(0x7f00000000c0)=0x0) r3 = syz_open_dev$char_usb(0xc, 0xb4, 0x8) r4 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$FS_IOC_SETFSLABEL(r4, 0x8008662c, 0x0) r5 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$FS_IOC_SETFSLABEL(r5, 0x8008662c, &(0x7f0000000200)="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") r6 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$FS_IOC_SETFSLABEL(r6, 0x8008662c, &(0x7f0000000200)="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") syz_open_procfs(0x0, &(0x7f0000000140)='net/tcp6\x00') io_submit(r2, 0x4, &(0x7f00000023c0)=[&(0x7f0000001100)={0x0, 0x0, 0x0, 0x7, 0x0, r3, &(0x7f0000003b40)="022c8fbdb90797f6cd34bbbe41db274b6615501ef8e354864ed8148b64252385e5c2c394f31ee5143ec168edcee1cb0f5f01a20f0953639825b8c7457b4f8097dbecf112273f155f7cb4828a57ee3b45e73f5ab1350de9ba182566fcafe07c4a3fbbf94372f3d7afb5778cadd33f5f72c935300a23a6cd8ef0734ffd6722f453cd53422085a54fc54ce80f5b0da353ebf98ae18a92e6438e6ba028355f46883402c89e391ab27aa067b707abd319029156f54595feae3bb9e92f27c82b9f68dd78d39930bde8fb2cac2b9781126f63eebf336731e86c8e340b71ff8dac92e1507a09c115823adc38c1f8e04a430133330f0b555b9bcf62c1ad5ee0ad8bf01b92e609f36ea522e488a02a885de2cb6ab0caa9cd89d4352bced00750fa783938c605284020b7e9103e931de982db0177984297b9e9fd2afe289917ccc61012f636caf3b01f6afcd6bef0cbbed7a3940070dccc554b5322a98ea2361d7b923ad2addb864730b5c4a493cdaa8c5099509965908250530e68dcb393fbe085a60e728075ba2b049c96ad0f4bbed12688471a9517795087bb1dd4786ec8f93697f3665171ec2f10c64c74d96e3baece8d0f4a036a7bcd67d242caa1fda850f4bf61ead434d35823ed017e07a1a80a751d6a6c545217cb275c61ad650e8cfe02bcec0a24dc7544cb3788fbf14cc9b2fbfa3ac9409b9933cdef8455431e45f865b64527bffef234a7f894d730283d61d70ed06d0a9603c66b50626b7423fb56c8ed4fc6c866a48afac513e9681ed39a0b24e16c05b9dbed62451291fa580b28b4a8497cb387351b32f37ded19095787b0d321d9fb4d31573bcea9cbafedcbd1bb5c3eda039d6c8a0e53eb1877c25ef45f56ba8539c22ba53f140a4af26be136f076bdd67f2853164471f47c1b74fbe8af66711ed28117ca3557002ed3c712034c7609def581088b77c6d17c502cf1525125d2394e91cc9d641eaf068dffd5385eaf09598abe64be3f5aa9f28019895524341ed3b30964dd7bc9ba8f6f7bf1a5719712bd3aa7943750cdab26f94e1de80ba610d804afbe00d7b17b17679175ff1141826fcb0939d24e7f6925bcfa26f0cc7eb9d77db444883256334dc1604f058d7777ade6dd303383534c8f189fbb7d6838513d85fccdd573665347f4da1d60469d0631e60e7bf06f9d224b53f238566bb6dc7d8bbedd91b701563f9b77e90412a0efb4bf0540a0fc5eb2326bd97629b486c6efa5ac6af55e437ebae97f12586c998e818a61024b5c292449de0f546311f1ed561817e23d136e701d153241c2f9c25da8e8c5313734312dbe1e9e86eaa7e07779bbc2d653df9a6f5f1f874a6de58bf77f14d4d8fd5329c243d4378b26d1ae496fe90c0fb7cda8375c857bfa0ffb32a69f486d35687a1176cada2d4c182eb8b2a7d4b3f81cf36da12395c147547fff0c624af0decfc623255486a340438c208c86d947d7a1a491490b22644b1aaf2d688d0b510d677534d43bef696ac523f7e3cb00fea9588fe401b29da59ebe3a5543751afa40980dfc624494be8c185b816647cc7f4248e0f4f2656998eb9e0db1de9b7b7ef385894bd98767d806c113e30efa4bc3cbacf15fc9275567303f17034c8f554a3764bb712de7d8bc191d7d4e05943b664e65916fba1fa1ea37090c5b6ea1de4e321430915c8a266dbaf1961b9b59f51a1d6d05defcddacea704146e5bb7a16284de5a7cbb2e7217d7ca9c3a01031423f7a18115e74b4aeb56e7c9c8f84c8973d225428c22452d18164aa766d51792060376abf7a3f4992ed30998e3797a829dd3f70e2c4eaf2508614997952395af3168e43ed762ab3545bdb9ef3967a16453d0617fc4e84c924abb96f4fce011b976f2f883030c344b6e10fdc5d35b41d739536f9253b0bfa00bb8da9644a2d4724d9fb184a8813c9d609bd9e5addf03250065191c74919ae608f88b71cc7885c50bf0626dbbd989be7b6de66398a91f4d87bf64e003eefe2c610e498776841d28b231fabca0eb921c1f61d5fbb837feba3b657be03b3ba0d11da40a3c0e8d8fa60bbdfe91687d0f8011072cd9285cf5a5e36bb19cbb81068b7221324c70dd46126801eab2925859c6634d6e94252219b92458bd74135a752c303197f6e89e59de07a7a36c399df3a8412435d6cd3153a3e52986c9bed385ee818d7d87905b0536b00311f0a5224097a9bf3fa2471d24d2fcc13e26dafb9feebdf81ad4d3c06642254f5d4bf33aa09451fbab5a1f56d4a89ccd8a99aa7fa9e7103f93e950fdd89d16cb12967c75ea0bc480f0da970ac773803a8c13c40009a6c174d4abfe663ca7a28a7f62311543b13abaa37e4855594ad5e267b5ab0f88805527c015d1c5692f281d3863201f18c8764ce1eedbadd5ccdccbc2da72c534ee04e0e79e021ca4c6ae6fe37b2f51824a5fc784e549e84537853406835f00f37d0dbd185b1a1801b1e29e2ac7895df66cfe7612a28149c2aab5ee4d91d560c5e597f51533748e65c01e1aa1c46fc54493dfb0d26dbdc2bc3eb138eabc7202306a73e04da78072d0b545cbf9d4a97cbe448595a1ebd357fc67cb8e6d8eabd394587f644b79a35a2148da9e42440e16468b4595c1d3dd2049da245a91e96e4857c8aa9c93023f36e8eaac1379823daf18c8ba29c87752db8066611dd94ee52b9af27d0e1885fe2cba08ec6479637672331f548b640e13afda808813fa344a7db79e6cd1af906e6a1ec04dce657ab1ef4af69152ed937123aca27287bf9c13dfcf147150e33691b020235c8e506b5bbf62a579eec6956d1541b52bc77c680cba478b42db39515dcfbd5137e791c25ce8bf7eeae410a10429558961478e3eb6777a676b480d9926ae6284dca09afe8d678ce5477df0cd7b6338a12599faed0010966247d9ecd0fb4d68b7fcafda53397182516190c976048628c420f758a565bff82075c7e212b9296a6479b640ffd705aa0795ddf870abcd135591880255ae834286bced9caa7226fe5181c7b6cb7751e0a8fce063504392dade0422dd2865c38daa4637a168d258023069730e7e6125c334a1bcb06fa3230fb6ca1a8b445f1660e1177f6037ce79e20fdfe55ffd7efb12098a183bcef73302bb9dc8581fea6bc66b36253c3e8149c0c37d952e2c020deb83a5722b8a415933a05dd89217692556241a5e8ab4fba9cce44fab29bd7d507b7235f65981b6a71a8333afad4cc1e5690496aaf9f2767d588da6a9baae4dcf4ff0b45d26d9470c6b3f409f7b0dc3c24581c63f0c02ea2029d70119052a3e826af629cccf26c94084edec033329542cfe800e89ebd38e06380b525bcee1f36c1cf6a6886a736c8bc41042b7481660aceb31fcbb117cff119d3170435c722af31712379f4b5a7d2e65bf8a6c8438cda7cc54994a87f3c314482099fe0786a51418133fe81384b0cecfddbed701ba52058e32a8fd2653c9c46bda550c6e896aa591b686d9533d581854165a61cebe35d6b3bca62d1a6af5e01dbecf075a95bef3247094feac8f0a01b021d146d41347acf05891cdf829b6fb621004d74c1899ac44babf8e5c9e54d63a44f849ef743b34fee853e596b7ebc5775851a91a6f2c0cec0a57843e6b16231fcb155635de8e0ce3c141a783b899672fb7bd910ad6bd2667cf708cc469183bd555ae7d7111e4761dbdc1632e1cf67691bcd58dc59002139be9741f3afffce38fa942e08a75697dc3883ea4119111cf0090c0ddb5d57dfd8222affd888cd037b2c2cb7b205c92b1555efc14703697d5d6626f54cfbdba40092df552b08c79ebd87927f2a37d469d448ddb220accae2b333983ffc6d8bffc0d2410a16dc210dd29fd6267620d0cbd2c5e941383d5545669d5de112d4610268fb0ad097d6dfdc0be11e1ac3fb0694cad7aa846677ee71c4229a4dfc535491ae19205423dab4cb6b22c2a901b9b3efa9d6c2a1fb61b0846d60a3a58375e6f4d4e78f08fa48dfaee710510b9b904cae278123f93c2cfb4d6e69d50437247dc799089337d31c511cd077d905fb8740c135a821dfb31c012e51024f0c83afe625ff853a42ae4d4c40109d55c82ca87857b2822946e01b16d557136430d8ed834a96e87e5558d689d7cfe41304beb7997c38f5861bbf072ad0a1eb3dbc0955eef0da78f2bbb4b39771cc3c265927e23daa8d007a7d1264e82a1e73ac4e6d4a6d95383eb1645956758623b75f0cc163785ab3e09ef221e6ce3be0e9a40bed98d0023df53eddf6df103ca05e4425249faeddc7b18fb24fd407245f1581ff932d4c4715fdd501000080db6ea00f0a69a174ac74d8a8f3b95f77fb891073899298640c0b114458d4d1e335c5d307bf9167d252309e4a61aea9a6e08ad401c7b4f7807ef530d10dc12dcd16508c7d43456c9e4dcc222573ba6e8c073dd1c44dc78522040ce0a007a9996964d3a186ed04c663351384c394ae2c09a3b695b7e76e1e69461858fb6d2d927d48d10968c88ec1cd5187aa03f791e16cfbd24bbe23b1298900f82ffd5262518ae825fbd315ce279d4fcbb78e249d841b018d9a9402b32803766924416d2d12332124b3a1b4f6c4e14a8ebb29f37d6a73659030c53b691843517ddedf767beeea49670ca05611b7c4e5572db785e1605d6ea2c6549020ff44af70a607bbbb1773c5abf195ac3667972190f3b0f6d88794370e06e00c78f4a1347fb6e2bfd0db6d499b5f36eaa9636336d1f4537c952a1649d222b41993f3693a4d3a6fe2378d86b2c2a8eec5c2ba8b4a55a0b53785b09e9238ebd97a9699fe4c67ed76484d6f39f72a007bc6077a74cbdbcf829c69591dd6c476470a62eaba371da28cbddc8ddbf1b408a15377bacd91c83b51379929dfecb1a70da0ec0c88665a1be2d614e3fd3d73ac51baabf2eabea81a0fb16e637fdcea750756c5b44d9dd406f93c71e9c52b9ee262c1ab2b80b5f9926b228843e78a3489e47aa1790e78334c1181c90741434aa33483f203957c4603f99e7ea6bf8b35a4c9aaacffa79e5e4ae86c3979d12aaac81f7b725eaad2afea241a1fa4419239573f03f7a4fdd05f4157094d4e0eb8ef6ef255f43cf607a9587e299c2b9170ce6d4931a0307bfff10a10648294f77ddc014de0ea9598b43b41058a62abdaca7e1f1ac9ef238a23ce3191d0c0cdebbfb1c9d472288a85ff6a6883916ceb9135170b9308f499e559275c10a2ed6c24b40031028bb27ce930c984174bff8169cc28327a", 0xe70, 0x53609fac}, &(0x7f0000002140)={0x0, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff, &(0x7f0000001140)="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", 0x1000, 0x0, 0x0, 0xbc6d1a0ca30a334c, r4}, &(0x7f0000002180)={0x0, 0x0, 0x0, 0x2, 0x1f, 0xffffffffffffffff, &(0x7f0000002240)="bb856d4cf9e3058b6691720f6c098c02b3a752047c598a7953a3130a248a1384cb17e6cbd83ee2c0808333a4cf972a1a00defc4dccca41da7b93beecc7da6d9fd7c08397b94b0e513a7eff289c0ca6c2d2d598b5dde37bfc9d55e910cec23589faf70c646dc6217bc72f7df1ed7f0b7781c39152d1ff75ab2612fc4f06ac9070667a1f7f5435cbd6bb3af94b283d8842f39d7c90ba2c1044a75acff8d57bacedf253760f1bd681a313a4a09a41827081906e6d637f40f5370dbc97b3a645b777454e1c62f44c06d5b4192e9b2311c7bde147a621e6cebe999969cda352b6f56e7eac19ab", 0xe4, 0x0, 0x0, 0x1, r5}, &(0x7f00000021c0)={0x0, 0x0, 0x0, 0x1, 0x8, r1, &(0x7f0000002340), 0x0, 0x0, 0x0, 0x1, r6}]) r7 = creat(0x0, 0x2a) ioctl$FS_IOC_SETFSLABEL(r7, 0x8008662c, &(0x7f0000000200)="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") io_submit(r2, 0x5, &(0x7f0000003b00)=[&(0x7f0000003400)={0x0, 0x0, 0x0, 0x7, 0xbeb, r0, &(0x7f0000002400)="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", 0xf7e, 0x0, 0x0, 0x3, r4}, 0x0, &(0x7f0000003600)={0x0, 0x0, 0x0, 0x6, 0x400, r4, &(0x7f0000003580)="5edf47c5c67cda54a7218bd04992d5dd4d2602b3e4de21334d9e769c51f21d7ccdb11ffb6ac39940763a02b0623f2a1bd3e3912b7128de64f0b77261d6b11f559b791b2320e4fdec310c08b6c14848a972c7fdf961b63ef62a0d73969ab5fdb7fe183732696b1253", 0x68, 0x1, 0x0, 0x2}, &(0x7f0000003680)={0x0, 0x0, 0x0, 0x2, 0x4, r3, &(0x7f0000003640)="70ac736a6efdb9c12c0acbed68b3880f313a933376d35a1526a0d093b3784d35e1b991cbba5b4d8477674daacf28e8d3", 0x30, 0x727d}, &(0x7f0000003ac0)={0x0, 0x0, 0x0, 0x0, 0x6, 0xffffffffffffffff, &(0x7f00000039c0)="40ebd2468f086726d576a6c98b67b88b063dd372858d12c4f62a54cac5cbf65279715e81f21ab2ecdb44772afd460fd380b61c06ee728a577b6d21eccf8e25b46113a0e98538be6a6814bca5410630c4329eb7efd856b196ee2f345a94a20fe9be8eb546027b11545016665f65895b2789f1f827ed9c484dc758a2ffa6fffdf1b66b3c2e7d9c9a5452493ccafed0b8f8e5bede238adb071657b9f369d98d6624d7dc4cb77805df50a14d8539e9925b2c6f6447f2ab1ee52cb7012e4f0d831c395e40d34bd481", 0xc6, 0x1ff, 0x0, 0x1, r7}]) r8 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000002200), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r8, 0x4c81, 0x0) socket$nl_route(0x10, 0x3, 0x0) ioctl$LOOP_CTL_ADD(r8, 0x4c80, 0x0) 00:41:59 executing program 1: r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x0, &(0x7f0000003ac0)) ppoll(&(0x7f00000005c0)=[{}, {r0, 0x400}], 0x2, &(0x7f00000052c0)={0x0, 0x3938700}, &(0x7f0000005300)={[0x2]}, 0x8) 00:41:59 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) 00:42:10 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) 00:42:10 executing program 6: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff81202ff0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000600)={0x81d6ccafac113ff6, 0x80, 0x6, 0x7d, 0x4, 0x0, 0x0, 0x800000d389, 0x82801, 0x5, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x7fd, 0x0, @perf_config_ext={0x0, 0x7}, 0x8201, 0x0, 0x2a1a, 0x6, 0x0, 0x886, 0x1, 0x0, 0xae, 0x0, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x8) r2 = fork() r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = gettid() sendmsg$netlink(r3, &(0x7f0000002b80)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000800)={0x10}, 0x10}], 0x1, &(0x7f0000002bc0)=[@cred={{0x1c, 0x1, 0x2, {r4}}}], 0x20}, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000100)={r0, 0x7, 0xffffffffffffffe0, 0x3}) r6 = syz_open_pts(0xffffffffffffffff, 0x0) kcmp(r4, r2, 0x1, r5, r6) ptrace(0x10, r2) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2000001, 0x11, r1, 0x4564000) ptrace$setregs(0xf, r2, 0x2, &(0x7f0000000680)="ae14ed05dea8842d9718093b066536d44809167011589f3036316e4f65a737363bb09c1950a7c5d111944da1a9a8751c778d703084d6b7e005e16312cc3245dec57f386919ea8adb27faffac3fbfd4f20ae31a1693b78dd407d1ec78f829155588f3ab7d5cfe58ff42e2d3dc17c2670a32c1bb491cfad9d6a4fcc9f513a1d4d009d1a13445ca96822c69e569b454e9f3688d8e9396c2631fd0054107276cfafa8673eac54883a2d9fc91d3343e373b4408af5bc25b22639d98dcb52f056aeb5a0feaa29a1a0775715d53bf61bb107c1fee4f6d7dfd19118b99e5b3e0c711b2ae3c8062b016dfffd2a8645e21c4d2732043") r7 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) dup(r7) write$binfmt_elf32(r7, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x9, 0xff, 0x88, 0x80, 0x6, 0x2, 0x3e, 0x3, 0x228, 0x38, 0x6f, 0x2f29622f, 0x9a9, 0x20, 0x1, 0x1e, 0x200, 0x99bc}, [{0x7, 0x2, 0xffffff01, 0x0, 0xdcc, 0x9, 0xffff, 0x6}, {0x0, 0x1, 0x3, 0x6, 0x2c, 0x1800000, 0x2, 0x563d}], "dcba5496e0cd97cd4ba82700262475ca1ed6275f464aa97f341894a50e0f24819614ae2451bcd17b0107c62cd1d4a5e158179ff08910b8a9e5e2858972edaa32cb311889270f341401783ead223c53fafa5b2ecd7c15f2ff799b39795ba03e8d6c59a0d7ab5f2645f8bf49299f209fc74b", ['\x00']}, 0x1e9) waitid(0x0, r2, &(0x7f0000000080), 0x8, 0x0) 00:42:10 executing program 3: semop(0x0, &(0x7f0000000440)=[{0x4}, {0x4, 0x5, 0x1800}], 0x2) r0 = syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', 0x2, 0x2, &(0x7f0000000200)=[{&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c18000000000000000000001a0000000022001e", 0x9f, 0x8800}, {&(0x7f00000000c0)="a5959462a241cf324b0f22df15d280897132a092744375ad12c204fc97ee897b53331ae103acf82ba60000000000000000", 0x31, 0xf000}], 0x0, &(0x7f0000000000)={[{@check_strict}, {@overriderock}]}) mount(&(0x7f0000000080)=@filename='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='btrfs\x00', 0x2020, &(0x7f00000001c0)='iso9660\x00') setxattr$incfs_id(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0), &(0x7f0000000300)={'0000000000000000000000000000000', 0x30}, 0x20, 0x2) r1 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r2 = dup(r1) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000240)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) io_uring_register$IORING_REGISTER_BUFFERS(r2, 0x6, &(0x7f00000001c0), 0x2) sendto(r2, &(0x7f0000000480)="13dfd64085e9076869ea3ddc8f0743c3b31d45ba204bbe64848bdd974cc8c5526bac6cf29517c2f15dc75363475b52901327b892d3ce6cc2f6ba9aa37ce8e2ed2a69b27811d445fcc8b03cb61e2863d29605baf7f1b41e2f38d800d3017314901ccb53adc84e2b521e14ef4ccb1849d3baa571a42e4606bd4a37603a3b5df17541b48cb6dc524aa1e3d7208ef66a1961cc0ed104f691c2bc068b11ffb0f80ee3bc22d351557a777011dc65b1d72d917af7685b21b8950666ca1814627d", 0xbd, 0x20000000, &(0x7f0000000540)=@sco={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x12}}, 0x80) r3 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r4 = dup(r3) chroot(&(0x7f0000000400)='./file0\x00') r5 = dup(0xffffffffffffffff) io_uring_register$IORING_REGISTER_FILES(r5, 0x2, &(0x7f0000000240)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) io_uring_register$IORING_REGISTER_BUFFERS(r5, 0x6, &(0x7f00000001c0), 0x2) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r1, 0x7, &(0x7f00000005c0)=r5, 0x1) io_uring_register$IORING_REGISTER_FILES(r4, 0x2, &(0x7f0000000240)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) io_uring_register$IORING_REGISTER_BUFFERS(r4, 0x6, &(0x7f00000001c0), 0x2) getpeername(r4, &(0x7f0000000340)=@pppoe={0x18, 0x0, {0x0, @remote}}, &(0x7f00000003c0)=0x80) openat(r0, &(0x7f0000000240)='./file0\x00', 0x10000, 0x1a4) 00:42:10 executing program 5: recvmsg$unix(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/57, 0x39}, {&(0x7f0000000200)=""/88, 0x58}, {&(0x7f0000000280)=""/149, 0x95}, {&(0x7f0000000340)=""/59, 0x3b}], 0x4, &(0x7f00000003c0)=[@cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x80}, 0x43) r1 = fcntl$getown(r0, 0x9) r2 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x8000, 0x0, 0x0, 0x0, 0x3}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$mouse(&(0x7f0000000140), 0x7, 0x0) clone3(&(0x7f00000000c0)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r3}}, 0x41) ioctl$AUTOFS_IOC_ASKUMOUNT(r2, 0x80049370, &(0x7f0000000080)) process_mrelease(0xffffffffffffffff, 0x0) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$F2FS_IOC_GET_FEATURES(r3, 0x8004f50c, &(0x7f0000000180)) 00:42:10 executing program 0: perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0xfffffffb}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x90300, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000100)={0x1, 'veth0_macvtap\x00', {}, 0x7}) 00:42:10 executing program 1: r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), 0x0) ppoll(&(0x7f00000005c0)=[{}, {r0, 0x400}], 0x2, &(0x7f00000052c0)={0x0, 0x3938700}, &(0x7f0000005300)={[0x2]}, 0x8) 00:42:10 executing program 2: getsockname$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x0, @empty}, &(0x7f00000001c0)=0x10) r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = dup(r0) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000240)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x6, &(0x7f00000001c0), 0x2) 00:42:10 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) (fail_nth: 1) [ 360.786138] loop3: detected capacity change from 0 to 240 [ 360.818049] FAULT_INJECTION: forcing a failure. [ 360.818049] name failslab, interval 1, probability 0, space 0, times 1 00:42:10 executing program 2: getsockname$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x0, @empty}, &(0x7f00000001c0)=0x10) r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = dup(r0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, 0x0, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x6, &(0x7f00000001c0), 0x2) [ 360.833278] CPU: 1 UID: 0 PID: 5135 Comm: syz-executor.7 Not tainted 6.19.0-rc5-next-20260116 #1 PREEMPT(lazy) [ 360.833302] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 360.833312] Call Trace: [ 360.833317] [ 360.833323] dump_stack_lvl+0xfa/0x120 [ 360.833372] should_fail_ex+0x4d7/0x5e0 [ 360.833402] ? vm_area_dup+0x25/0x700 [ 360.833427] should_failslab+0xc2/0x120 [ 360.833445] kmem_cache_alloc_noprof+0x80/0x760 [ 360.833475] ? vm_area_dup+0x25/0x700 [ 360.833498] vm_area_dup+0x25/0x700 [ 360.833523] __split_vma+0x179/0xdc0 [ 360.833545] ? find_held_lock+0x2b/0x80 [ 360.833574] ? __pfx___split_vma+0x10/0x10 [ 360.833593] ? lock_release+0xc8/0x270 [ 360.833613] ? kernel_init_pages+0x12/0xc0 [ 360.833631] ? get_page_from_freelist+0x21a5/0x3180 [ 360.833660] vms_gather_munmap_vmas+0x178/0xc80 [ 360.833683] ? should_fail_alloc_page+0xe8/0x110 [ 360.833703] do_vmi_align_munmap+0x265/0x550 [ 360.833728] ? __pfx_do_vmi_align_munmap+0x10/0x10 [ 360.833761] ? mtree_range_walk+0x74a/0xb90 [ 360.833789] ? mas_walk+0x6ba/0x8c0 [ 360.833813] do_vmi_munmap+0x1eb/0x3c0 [ 360.833837] shrink_vma+0x1ba/0x370 [ 360.833866] ? __pfx_shrink_vma+0x10/0x10 [ 360.833895] ? __pfx_down_write_killable+0x10/0x10 [ 360.833914] ? check_prep_vma+0x245/0xa60 [ 360.833942] __do_sys_mremap+0xd53/0x1540 [ 360.833968] ? ksys_write+0x187/0x240 [ 360.833984] ? lock_release+0xc8/0x270 [ 360.834003] ? __pfx___do_sys_mremap+0x10/0x10 [ 360.834031] ? perf_trace_run_bpf_submit+0xef/0x180 00:42:10 executing program 0: perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0xfffffffb}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x90300, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000100)={0x1, 'veth0_macvtap\x00', {}, 0x7}) [ 360.834049] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 360.834064] ? perf_trace_run_bpf_submit+0xef/0x180 [ 360.834085] ? perf_trace_preemptirq_template+0x259/0x430 [ 360.834117] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 360.834136] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 360.834161] do_syscall_64+0xbf/0x420 [ 360.834181] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 360.834197] RIP: 0033:0x7fba0a6e6b19 [ 360.834210] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 360.834225] RSP: 002b:00007fba07c5c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000019 [ 360.834240] RAX: ffffffffffffffda RBX: 00007fba0a7f9f60 RCX: 00007fba0a6e6b19 [ 360.834250] RDX: 0000000000001000 RSI: 0000000000002000 RDI: 0000000020ffe000 [ 360.834260] RBP: 00007fba07c5c1d0 R08: 0000000020ffc000 R09: 0000000000000000 [ 360.834269] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 360.834279] R13: 00007ffe53f303af R14: 00007fba07c5c300 R15: 0000000000022000 [ 360.834301] [ 360.842071] ISOFS: unable to read i-node block 60 [ 360.856624] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=5125 comm=syz-executor.6 [ 360.935582] isofs_fill_super: get root inode failed 00:42:10 executing program 1: r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), 0x0) ppoll(&(0x7f00000005c0)=[{}, {r0, 0x400}], 0x2, &(0x7f00000052c0)={0x0, 0x3938700}, &(0x7f0000005300)={[0x2]}, 0x8) 00:42:10 executing program 0: perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0xfffffffb}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x90300, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000100)={0x1, 'veth0_macvtap\x00', {}, 0x7}) 00:42:10 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) (fail_nth: 2) 00:42:10 executing program 2: getsockname$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x0, @empty}, &(0x7f00000001c0)=0x10) r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = dup(r0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, 0x0, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x6, &(0x7f00000001c0), 0x2) [ 360.997089] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=5144 comm=syz-executor.6 00:42:10 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) (fail_nth: 1) [ 361.030778] FAULT_INJECTION: forcing a failure. [ 361.030778] name failslab, interval 1, probability 0, space 0, times 0 [ 361.031845] CPU: 1 UID: 0 PID: 5152 Comm: syz-executor.4 Not tainted 6.19.0-rc5-next-20260116 #1 PREEMPT(lazy) [ 361.031866] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 361.031875] Call Trace: [ 361.031880] [ 361.031885] dump_stack_lvl+0xfa/0x120 [ 361.031908] should_fail_ex+0x4d7/0x5e0 [ 361.031934] ? vm_area_dup+0x25/0x700 [ 361.031955] should_failslab+0xc2/0x120 [ 361.031970] kmem_cache_alloc_noprof+0x80/0x760 [ 361.031996] ? vm_area_dup+0x25/0x700 [ 361.032015] vm_area_dup+0x25/0x700 [ 361.032037] __split_vma+0x179/0xdc0 [ 361.032055] ? find_held_lock+0x2b/0x80 [ 361.032078] ? __pfx___split_vma+0x10/0x10 [ 361.032094] ? lock_release+0xc8/0x270 [ 361.032111] ? kernel_init_pages+0x12/0xc0 [ 361.032126] ? get_page_from_freelist+0x21a5/0x3180 [ 361.032151] vms_gather_munmap_vmas+0x178/0xc80 [ 361.032170] ? should_fail_alloc_page+0xe8/0x110 [ 361.032187] do_vmi_align_munmap+0x265/0x550 [ 361.032208] ? __pfx_do_vmi_align_munmap+0x10/0x10 [ 361.032237] ? mtree_range_walk+0x74a/0xb90 [ 361.032261] ? mas_walk+0x6ba/0x8c0 [ 361.032281] do_vmi_munmap+0x1eb/0x3c0 [ 361.032302] shrink_vma+0x1ba/0x370 [ 361.032323] ? __pfx_shrink_vma+0x10/0x10 [ 361.032347] ? __pfx_down_write_killable+0x10/0x10 [ 361.032363] ? check_prep_vma+0x245/0xa60 [ 361.032387] __do_sys_mremap+0xd53/0x1540 [ 361.032409] ? ksys_write+0x187/0x240 [ 361.032422] ? lock_release+0xc8/0x270 [ 361.032439] ? __pfx___do_sys_mremap+0x10/0x10 [ 361.032464] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 361.032480] ? __fget_files+0x20d/0x3b0 [ 361.032505] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 361.032522] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 361.032544] do_syscall_64+0xbf/0x420 [ 361.032560] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 361.032574] RIP: 0033:0x7f827b178b19 [ 361.032585] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 361.032598] RSP: 002b:00007f82786ee188 EFLAGS: 00000246 ORIG_RAX: 0000000000000019 [ 361.032611] RAX: ffffffffffffffda RBX: 00007f827b28bf60 RCX: 00007f827b178b19 [ 361.032619] RDX: 0000000000001000 RSI: 0000000000002000 RDI: 0000000020ffe000 [ 361.032627] RBP: 00007f82786ee1d0 R08: 0000000020ffc000 R09: 0000000000000000 [ 361.032635] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 361.032643] R13: 00007ffd3617a2ff R14: 00007f82786ee300 R15: 0000000000022000 [ 361.032662] 00:42:10 executing program 0: perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0xfffffffb}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x8982, &(0x7f0000000100)={0x1, 'veth0_macvtap\x00', {}, 0x7}) 00:42:10 executing program 2: getsockname$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x0, @empty}, &(0x7f00000001c0)=0x10) r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = dup(r0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, 0x0, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x6, &(0x7f00000001c0), 0x2) 00:42:10 executing program 3: syz_emit_ethernet(0x22, &(0x7f0000000600)={@local, @multicast, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x8, 0x14, 0x0, 0x0, 0x0, 0x67, 0x0, @multicast1, @broadcast}}}}}, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) r0 = getpgrp(0x0) perf_event_open(&(0x7f0000000080)={0x3, 0x80, 0xff, 0x0, 0x9f, 0x5, 0x0, 0x61b, 0x8000, 0x9, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0xfffff800, 0x0, @perf_bp={&(0x7f0000000040), 0x8}, 0x4000, 0x0, 0x0, 0xccef3e1f23775c7b, 0x5, 0x401, 0x81, 0x0, 0x9, 0x0, 0x9}, r0, 0x1, 0xffffffffffffffff, 0x2) 00:42:10 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000500), &(0x7f0000000100)='./file0\x00', 0xffff, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x603}], 0x0, &(0x7f0000000240)=ANY=[]) ioctl$VFAT_IOCTL_READDIR_SHORT(r0, 0x82307202, 0x0) syz_mount_image$nfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x2, 0x3, &(0x7f0000000340)=[{&(0x7f0000000080)="b650c0f919d2ba6e3ff2ac3f1baef0bb2150db381d3d899cd333cabc183be3883634f98fe80552f51e1a90b88d80cd99f5d8f36ee4b2ae424a2d811813a1d7556f7f9ab79ad3ee960b2292490270ea00e6d75c735ce4848e1344ad76fa74374322e1f79a486247589b783828c7933b95e28c6e", 0x73, 0x5}, {&(0x7f0000000140)="cd0e015afa98aefff37441d221c1837d878f3d172b6f2dfa53b2daadf7f2b212b14c5028de6649065d9c88b6dbaff9b99ee9b19d57b5a7f7c81fb61532a82faf14a495875fae354d0a820212c2d42a3b0408a64bc5a15e74b571a747042078b25c8d4e7283b19fefb6bccd5e9556051db298a4446d8717bb37", 0x79, 0x81}, {&(0x7f0000000240)="2d703442c0d7c90485e796a3f715cf35a6b92ce29c04cee1c915e43bc424ce3a125d6b154a181c9679ff9614ebe841647d58d66b20799494eb41deaecdd2b4dc59b9f327685a1fed295c64192e7ffcd67c6a2dd47017a6431e9daab78029131020074d079e8e6c3211aa6595049f8c447ffaf987c2a2a7f3e17ffc1719867200b210c9c6d33a422aee4c1821f4f14fe8f2376d3196e6b46ff40b41f5afc8a6fda1aada0c2a03cdc9a573df8afb253ff318f26b1f94b150ba43b78a8c33b5d3bae2177da0c0a6a3810083a1b038f216f99a789491e8cee5670f1d199a7f2ab1f5c5fca65d9404a257856c05a9d8f4c7e7ae1874a438eef521c6", 0xf9, 0x6}], 0x0, &(0x7f00000001c0)={[{}, {'vfat\x00'}], [{@measure}, {@fsname={'fsname', 0x3d, 'vfat\x00'}}, {@hash}, {@obj_type={'obj_type', 0x3d, '#'}}]}) r1 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r2 = dup(r1) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000240)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) io_uring_register$IORING_REGISTER_BUFFERS(r2, 0x6, &(0x7f00000001c0), 0x2) fspick(r2, &(0x7f00000003c0)='./file0\x00', 0x1) 00:42:10 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) (fail_nth: 2) 00:42:10 executing program 2: getsockname$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x0, @empty}, &(0x7f00000001c0)=0x10) r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = dup(r0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000240)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x6, &(0x7f00000001c0), 0x2) 00:42:10 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) (fail_nth: 3) 00:42:10 executing program 6: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff81202ff0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000600)={0x81d6ccafac113ff6, 0x80, 0x6, 0x7d, 0x4, 0x0, 0x0, 0x800000d389, 0x82801, 0x5, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x7fd, 0x0, @perf_config_ext={0x0, 0x7}, 0x8201, 0x0, 0x2a1a, 0x6, 0x0, 0x886, 0x1, 0x0, 0xae, 0x0, 0x7}, 0x0, 0xc, 0xffffffffffffffff, 0x8) r2 = fork() r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = gettid() sendmsg$netlink(r3, &(0x7f0000002b80)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000800)={0x10}, 0x10}], 0x1, &(0x7f0000002bc0)=[@cred={{0x1c, 0x1, 0x2, {r4}}}], 0x20}, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000100)={r0, 0x7, 0xffffffffffffffe0, 0x3}) r6 = syz_open_pts(0xffffffffffffffff, 0x0) kcmp(r4, r2, 0x1, r5, r6) ptrace(0x10, r2) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2000001, 0x11, r1, 0x4564000) ptrace$setregs(0xf, r2, 0x2, &(0x7f0000000680)="ae14ed05dea8842d9718093b066536d44809167011589f3036316e4f65a737363bb09c1950a7c5d111944da1a9a8751c778d703084d6b7e005e16312cc3245dec57f386919ea8adb27faffac3fbfd4f20ae31a1693b78dd407d1ec78f829155588f3ab7d5cfe58ff42e2d3dc17c2670a32c1bb491cfad9d6a4fcc9f513a1d4d009d1a13445ca96822c69e569b454e9f3688d8e9396c2631fd0054107276cfafa8673eac54883a2d9fc91d3343e373b4408af5bc25b22639d98dcb52f056aeb5a0feaa29a1a0775715d53bf61bb107c1fee4f6d7dfd19118b99e5b3e0c711b2ae3c8062b016dfffd2a8645e21c4d2732043") r7 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) dup(r7) write$binfmt_elf32(r7, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x9, 0xff, 0x88, 0x80, 0x6, 0x2, 0x3e, 0x3, 0x228, 0x38, 0x6f, 0x2f29622f, 0x9a9, 0x20, 0x1, 0x1e, 0x200, 0x99bc}, [{0x7, 0x2, 0xffffff01, 0x0, 0xdcc, 0x9, 0xffff, 0x6}, {0x0, 0x1, 0x3, 0x6, 0x2c, 0x1800000, 0x2, 0x563d}], "dcba5496e0cd97cd4ba82700262475ca1ed6275f464aa97f341894a50e0f24819614ae2451bcd17b0107c62cd1d4a5e158179ff08910b8a9e5e2858972edaa32cb311889270f341401783ead223c53fafa5b2ecd7c15f2ff799b39795ba03e8d6c59a0d7ab5f2645f8bf49299f209fc74b", ['\x00']}, 0x1e9) waitid(0x0, r2, &(0x7f0000000080), 0x8, 0x0) [ 361.303141] FAULT_INJECTION: forcing a failure. [ 361.303141] name failslab, interval 1, probability 0, space 0, times 0 [ 361.305069] CPU: 0 UID: 0 PID: 5180 Comm: syz-executor.7 Not tainted 6.19.0-rc5-next-20260116 #1 PREEMPT(lazy) [ 361.305099] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 361.305112] Call Trace: [ 361.305120] [ 361.305129] dump_stack_lvl+0xfa/0x120 [ 361.305163] should_fail_ex+0x4d7/0x5e0 [ 361.305205] ? mas_preallocate+0xb3d/0xd90 [ 361.305234] should_failslab+0xc2/0x120 [ 361.305261] kmem_cache_alloc_noprof+0x80/0x760 [ 361.305305] ? mas_preallocate+0xb3d/0xd90 [ 361.305334] mas_preallocate+0xb3d/0xd90 [ 361.305382] ? __pfx_mas_preallocate+0x10/0x10 [ 361.305426] ? lockdep_init_map_type+0x4b/0x220 [ 361.305466] __split_vma+0x304/0xdc0 [ 361.305502] ? __pfx___split_vma+0x10/0x10 [ 361.305531] ? lock_release+0xc8/0x270 [ 361.305561] ? kernel_init_pages+0x12/0xc0 [ 361.305587] ? get_page_from_freelist+0x21a5/0x3180 [ 361.305630] vms_gather_munmap_vmas+0x178/0xc80 [ 361.305664] ? should_fail_alloc_page+0xe8/0x110 [ 361.305702] do_vmi_align_munmap+0x265/0x550 [ 361.305739] ? __pfx_do_vmi_align_munmap+0x10/0x10 [ 361.305791] ? mtree_range_walk+0x74a/0xb90 [ 361.305833] ? mas_walk+0x6ba/0x8c0 [ 361.305870] do_vmi_munmap+0x1eb/0x3c0 [ 361.305907] shrink_vma+0x1ba/0x370 [ 361.305943] ? __pfx_shrink_vma+0x10/0x10 [ 361.305986] ? __pfx_down_write_killable+0x10/0x10 [ 361.306013] ? check_prep_vma+0x245/0xa60 [ 361.306056] __do_sys_mremap+0xd53/0x1540 [ 361.306095] ? ksys_write+0x187/0x240 [ 361.306118] ? lock_release+0xc8/0x270 [ 361.306148] ? __pfx___do_sys_mremap+0x10/0x10 [ 361.306190] ? perf_trace_run_bpf_submit+0xef/0x180 [ 361.306216] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 361.306239] ? perf_trace_run_bpf_submit+0xef/0x180 [ 361.306272] ? perf_trace_preemptirq_template+0x259/0x430 [ 361.306318] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 361.306347] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 361.306386] do_syscall_64+0xbf/0x420 [ 361.306414] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 361.306439] RIP: 0033:0x7fba0a6e6b19 [ 361.306457] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 361.306479] RSP: 002b:00007fba07c5c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000019 [ 361.306502] RAX: ffffffffffffffda RBX: 00007fba0a7f9f60 RCX: 00007fba0a6e6b19 [ 361.306517] RDX: 0000000000001000 RSI: 0000000000002000 RDI: 0000000020ffe000 [ 361.306531] RBP: 00007fba07c5c1d0 R08: 0000000020ffc000 R09: 0000000000000000 [ 361.306545] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 361.306559] R13: 00007ffe53f303af R14: 00007fba07c5c300 R15: 0000000000022000 [ 361.306594] [ 361.317506] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=5173 comm=syz-executor.6 00:42:20 executing program 1: r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), 0x0) ppoll(&(0x7f00000005c0)=[{}, {r0, 0x400}], 0x2, &(0x7f00000052c0)={0x0, 0x3938700}, &(0x7f0000005300)={[0x2]}, 0x8) 00:42:20 executing program 2: getsockname$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x0, @empty}, &(0x7f00000001c0)=0x10) r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = dup(r0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000240), 0x0) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x6, &(0x7f00000001c0), 0x2) 00:42:20 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) (fail_nth: 4) 00:42:20 executing program 0: perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0xfffffffb}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x8982, &(0x7f0000000100)={0x1, 'veth0_macvtap\x00', {}, 0x7}) 00:42:20 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) (fail_nth: 3) 00:42:20 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='uid_map\x00') r1 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r2 = dup(r1) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000240)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) io_uring_register$IORING_REGISTER_BUFFERS(r2, 0x6, &(0x7f00000001c0), 0x2) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000100)={'wlan0\x00'}) sendmsg$NL80211_CMD_VENDOR(r2, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="88020000", @ANYRES16=0x0, @ANYBLOB="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"], 0x288}, 0x1, 0x0, 0x0, 0x40080c5}, 0x40) read$eventfd(r0, &(0x7f00000000c0), 0x8) 00:42:20 executing program 6: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='hugetlbfs\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) syz_mount_image$tmpfs(&(0x7f00000005c0), &(0x7f0000000600)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@mpol={'mpol', 0x3d, {'interleave', '=relative'}}}, {@gid={'gid', 0x3d, r0}}]}) mount$9p_tcp(&(0x7f0000000040), &(0x7f00000001c0)='./file1\x00', &(0x7f0000000200), 0x2061043, &(0x7f0000000240)={'trans=tcp,', {'port', 0x3d, 0x4e20}, 0x2c, {[], [{@func={'func', 0x3d, 'CREDS_CHECK'}}, {@permit_directio}, {@smackfsroot={'smackfsroot', 0x3d, '!:\\^-'}}]}}) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000180)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x423, &(0x7f0000000080)={[{@gid={'gid', 0x3d, r0}}]}) 00:42:20 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000002fc0)={0x2c, 0x10, 0x1, 0x0, 0x0, "", [@typed={0xc, 0x0, 0x0, 0x0, @u64=0x1}, @nested={0x10, 0x0, 0x0, 0x1, [@typed={0xc, 0x1, 0x0, 0x0, @u64=0x2}]}]}, 0x2c}], 0x1}, 0x0) dup(0xffffffffffffffff) r1 = syz_mount_image$iso9660(&(0x7f0000002b80), &(0x7f0000002bc0)='./file0\x00', 0x100000000, 0x2, &(0x7f0000002d40)=[{&(0x7f0000002c00)="6f15d8c11eda094b4fb840dee31cfc61cb977dccff29432d9229c20a6d7871f1c0ef84b186bac7313d15fa0efae4e64a967d1a9a68a4a413dd554738f09a8f32543087dc7bae861dd233001f0b8108394b58ba9df9e86eaef122d8ea0b7055d7c2a62fd96a9b4417c05196bbf814c61a952a925babbd96fd6df13925147e43f1bb0632d6e949659fd90d511177d54a8da66ddee89d0a5798a099bdb3901ef2cea4dd74c069caa755d7544ed26e57cdf4cb18e0e6455c6fc38a3f53760673dcfd97f16a004cbb0807e3278d0d7cbbbfe282b13fb880", 0xd5, 0x6}, {&(0x7f0000002d00)="749fe1c5b4ddfdb6005481845c9f75ab665afc", 0x13, 0x605}], 0x40, &(0x7f0000002d80)={[{@session={'session', 0x3d, 0x5e}}, {@overriderock}, {@uid={'uid', 0x3d, 0xee01}}, {@overriderock}, {@iocharset={'iocharset', 0x3d, 'macroman'}}, {@check_strict}]}) r2 = socket$nl_sock_diag(0x10, 0x3, 0x4) pipe2$9p(&(0x7f0000002e00)={0xffffffffffffffff}, 0x800) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x1100) setfsuid(r4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) syz_mount_image$tmpfs(&(0x7f00000005c0), &(0x7f0000000600)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@mpol={'mpol', 0x3d, {'interleave', '=relative'}}}, {@gid={'gid', 0x3d, r5}}]}) r6 = syz_open_procfs$userns(0xffffffffffffffff, &(0x7f0000002e40)) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = gettid() sendmsg$netlink(r7, &(0x7f0000002b80)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000800)={0x10}, 0x10}], 0x1, &(0x7f0000002bc0)=[@cred={{0x1c, 0x1, 0x2, {r8}}}], 0x20}, 0x0) fstat(r0, &(0x7f0000002e80)={0x0, 0x0, 0x0, 0x0, 0x0}) r10 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) dup(r10) r11 = syz_open_dev$mouse(&(0x7f0000002f00), 0xfffffffffffffffa, 0x16b000) r12 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000002f40)='/proc/thread-self/attr/fscreate\x00', 0x2, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000002f80)={&(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000002a80)=[{&(0x7f0000000700)={0x374, 0x31, 0x200, 0x70bd29, 0x25dfdbff, "", [@typed={0x8, 0x1c, 0x0, 0x0, @pid}, @typed={0x14, 0x5d, 0x0, 0x0, @ipv6=@local}, @typed={0x8, 0x8a, 0x0, 0x0, @pid}, @generic="bd6255945ae7316725732d1bdf68b73bdba7a1432deeecd710fd165ad9d10f4192d12d8165bcc28944753259189f1f9fdc0c55952a8f4f6fea39cb23e6c04e738bbe3c66d8c3c58b8dec0a68a1a76da1a6bf68ef527c510067067e03bc07c06585e9bb4af8947af3adac1f219ac6a35fd8e304784d5da6813c7663377b729ed6edfd3135d15cf926b57999aeaa4fee5400cb714524f68907e9f970163482fd2b33f4d1042e1ee1587c287776be9394d5a41d7b14c618331e6dd30abee32ff8a53cd4243aa3d209966b98f4fddb664b1b818df041360626968b9f1eaf827bf6a44dd6e57cf17ce944d7d60dc76cd9db45c331c3a12e", @nested={0x246, 0x8e, 0x0, 0x1, [@generic="ad2389fcf680a191f082a8ae4df9ccffe62fc0478796371d9c613c42f78653fb5cd3ac952dcd5cddf3da4e76e497bc9afe2392a8", @generic="29aaa2e95f152f1f03d861ea896495546a56df", @typed={0x8, 0x96, 0x0, 0x0, @fd}, @typed={0x8, 0x33, 0x0, 0x0, @uid}, @generic="01a59360de32562739aad126f622c9dbdc257e8c7e530eb4db4e7297c50306c0e4aed5ee97517e1d4f5fe0131aadf51f0f3d65337a0277cae71e5575ce15fd6cf3c1402b730a5da7cfddc7a9ab948625e5439fa43e27e93357ff3d", @typed={0xce, 0x7a, 0x0, 0x0, @binary="f83028ebb42e834d49714a468921e625a63d78196c06d854c5bd02559832079abd9c4a0812d651efccd071818ed3dc347361b5cf430df0ae42af8c04f4ba3a15d81cc0c905a219c4095936fbbb374e1a7eca96331791470f2e802ca8f9f53fa2d4077ed8d2ba21d8aa319f58267135079fba38271b0c8500166b7e24e3f5afa3f1514067f84f79066c8d92b392d8b4e5ef11b9ba0f6f377c864ed13be5e674e7f2f350750cc00d85223306b197d022af4e1d90f25d9092746aad881842fe415109e0fbbf43f0190467aa"}, @typed={0x8, 0x20, 0x0, 0x0, @fd}, @typed={0xb5, 0x11, 0x0, 0x0, @binary="ebe8716443340c039ecb88cdb0415b356763861e52088f939ebc271eb9260c28ec38db1feb1bd9b440ef1f66f3fca42022db34ef1234f7bfda315aa203f1f5d730d61bae3f299090a298ca35ef583dc0c019f598a2cdb82ddeb51b6fe3d7b85f2205a4c7f69fc772d186599ef101215d17ccc77183a398163c4175d3e35affb2d81de395365cb36955ced154ec128be65c782dfb4bf92f8e820d181625f99bf1ca13a68336b6a09b0e9c04d4d55aa4ab62"}]}]}, 0x374}, {&(0x7f0000000a80)=ANY=[@ANYBLOB="58120000110000012cbd7000fcdbdf25c2165c7a5730f33607c98968583617044fb9d2698f3e62a2a1b0e75773682ea1cc0834846a543f8a49df950bf5715bccb0d7a73301b4e282edb8d74c665bc5369a1fbb42deecf5f6c6401a48955033bbe52bd88e200b289b2c978981c69556d1a9660c2a09c101ac6085327c13f0a965e5856118ce40df5311004b80fc3f208ad908002000", @ANYRES32=r0, 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0x42, 0x2, 0x70bd2d, 0x25dfdbfc, "", [@generic="1fef3b3e52f8019c68ce7388a5743c05074cec560534c79dc773dee7c8a005ec5b92b88f79c10c9919d5557f2a2022e522011e29319cc037258860ae11df50f9b1083bf6b5231061533a62b94cd9eaa05d26fceeeaed800c435a54285e5105d6e913131aad764efae1e05ac3bddb1ef7399306c068485334765f7151c71ec3a058cedffc462cf53ea2ebd9a89c3860649edda93ea394dd27751622f80253193119a250767ed2588bcf4f8844242cc7c5ea33810f255992035cb0ac65e9c02bfb4e9c1e5294aee45b1c3d1e978ba1ec30ad9bc093416f66", @generic="3b1cf13508199929b970581fbfc1f8a5d2be5861262ae9d9f6b89083df842a1916d2", @generic="f07f77d7c8cc798d", @typed={0x14, 0x22, 0x0, 0x0, @ipv6=@dev={0xfe, 0x80, '\x00', 0x1f}}]}, 0x128}, {&(0x7f0000000640)={0x18, 0x13, 0x400, 0x70bd29, 0x25dfdbfe, "", [@typed={0x8, 0x4e, 0x0, 0x0, @pid}]}, 0x18}, {&(0x7f0000002180)={0x404, 0x33, 0x100, 0x70bd27, 0x25dfdbfe, "", [@generic="b53c479f838ebfd6085eaf373f0798aaec17d5b4f332931e9ae5587a78e3b669ed4aedfb0d09854ddb5d92caf6ae9c6752423f7f2c75e72567e1aa85f2e5a5a37d68647f36ea9d01cf0ad5e78b7a7416454bd0f78a6e746bef8842af3f60ae0330a868a19527a3706ddbe1a0de31383e8a870dc568310fc27a4e9442c2f3fc46f3a348e1bd94", @nested={0x10d, 0x73, 0x0, 0x1, [@generic="c3dcb8aafff5eaabee503606730a086f767b55583819792f92ac43d97d87b6589eeab6cd142bd125fb3da586272dfa78f99629d41f9a70c5128ed830405c", @typed={0x8, 0x2c, 0x0, 0x0, @uid}, @generic="20ed68a31989e2b522939bea104cf1919772c7438876b58116f8d2ae33027210ce002efd50cc70213404b76a28ba900e19f4dd25ce5456c06eb8298ac207639f5228f2c32c95af2e97f58443888708b0683b6e17626832ab3bfead5037aa7a667b7899e460ecfcb0ea2faa4956920e7eded7b8f2b6c89f65e8b300067e71a48976489ddc5398ae10c6ba487b6a99a22964b7030cc6edeaef65b73bc44715770d4699583c67a9c9d02bbfb859bfd7cb28f75ec8d05988ee079efd9bef333503be139aa8"]}, @nested={0x23f, 0xf, 0x0, 0x1, [@typed={0x14, 0x5e, 0x0, 0x0, @ipv6=@private0}, @generic="32beb7609789a283bb795399dbf0d38efa730da5ff6ebd2fc94dbd70b928acb36317f900a58f6350ce5e38efecfe6e011154734d17b9290674baeb177e8073dc45d236e2873fe236c85fed87680a3fb2abb74eabd963c72c08", @typed={0xe, 0x63, 0x0, 0x0, @str='[@,\'[\'\'!&\x00'}, @generic="d7ece7c105ff0759ba694babe82a3743f342aae432d20a4b1151adf8e06196b7706cbb91858351232a2ef541dabd69e5e3bcdbe2a8912ceb322dce9475579ce068c47ddb8c7d84f63e36b39eb8b6392d7004239c2081cc3d3b481030b7de5d4af364dd6c5fa9c24b5d54d9b5ecaefc13a4aafbf4caa3dc59d1fee04f2be06cbebe50d95cf4e0e4ea6b3f366931edf4a78fe0479832fe98d0db7f7c4aaa131809772ca645a315a9d2a1dc", @generic="d37e2d46bcefb915060317cf94fc4ffafa7445b3a1ff0be3bf3619f139eed3aa6723e4d072b06b824ed7178088a63ae4c206003c9672a12403708cfe853a696d9891a5c4962a590331476404eb2e0b63ddc8a2e121a46902e8e918", @generic="224567d0c4ac4afdb6c234fc57252a8a80af9f9460fd8351c3d810f7d89f67111bb009eb59bed40b0eba77477eb8d95d8d365f01f26ceb6d441d16a98f5364d9099222a8d38ae22af8532562e5e33ae69ece63008fbf7f830174d8738305dbadf9e4b8e4dcbb97ee53b4fd8516e30b64a070342a67ad47d360abceafa246bbee450666a4b3d3355d1ff64c1c4c9435106128ea47b37f5a093ef6facef158ca", @typed={0x4, 0x2b}, @generic="db36399ea12dc129645f1586a98a7d1ac8bb72d07ac7"]}, @nested={0x14, 0x53, 0x0, 0x1, [@typed={0x8, 0x38, 0x0, 0x0, @pid=0xffffffffffffffff}, @typed={0x8, 0x4, 0x0, 0x0, @pid}]}, @typed={0x8, 0x15, 0x0, 0x0, @uid}]}, 0x404}, {&(0x7f00000025c0)={0x4bc, 0x3c, 0x100, 0x70bd27, 0x25dfdbfe, "", [@nested={0x3eb, 0x62, 0x0, 0x1, [@generic="80d3e3aef1df2fa8dadfe36e7367ff099a3f1d1d0cdf48bd6c74a44c07629b47f5ee77a4ee476913e45223ae79306b6c71d83769a507a02d9b939c5e273e1d8833dac5e28c1ac93c57d407dcb5595f3e5dcbbde497032c062453f1eb87210a5783ae4a7ad5650363d9f9aa5777cab43cc1d6aa4c3a6a661d22ff0831956cb5e927a34d90dcee3ae2ab18fe8397bd59f61a3bb4ce4b6248ccf764adf5b3f3a78669157c796b2e995e09192a3c173160d174dd113cbeed559155bd130ea1b1ef6146a41e8243a5b300d95f5e077401efa3c118049c49c5d765a1b5431fa47b991c485124d02e53c61865ce", @typed={0x8, 0x2d, 0x0, 0x0, @pid}, @generic="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", @typed={0xc, 0x5b, 0x0, 0x0, @u64=0x4}, @typed={0xc, 0x5, 0x0, 0x0, @u64=0x1}, @generic="1e266cf42c0624bf878d0f51bbef574fce673c993c0e40fe68b28643219e5c5ce7c513f75c7d81f19cb72455aeb42d43f53df861bca1fdd4f3a428a563fa40a65ad0dea6111970c4b7c9fa555ff2dca19ea75fb8197b479d337db3aa35ec8d0bb9942a277baf75a275621928b9c006a8c9cd543b7a6aeb4c3faef40bfa1cfd29ac5ae14fbd5a68d882a304214d75f367ad33d0bff07b813af97e5c369f2f19ee3578187d887c96134337a433769023bca1253cf75e45667e52c08c0d82100fea0d65226178357ce6fc3e1697ea20ad5d58967e", @generic="1b4e8da584f430ea901a8b53237135163ef92ed127fa0168ceb79fbf629cae0969411eefc48fdcc9b1e8bce96f3c08d651dad824679ba8882be7c2c2e784f9c950ea96ec2ec594db94d2e8ebb08ebd0c3d94c48118554a5b0f3af854ef55970733640f651c417230b2f6bc13789decb85b0ce7f50c961059960665857edf62215411a8a724f916aa954e1b3577b4b7cf1b9131f55741bcc30271b4aa26bfa134e8ebe676b627e09d120020efd8390d8879283c6027f60826c2e2887f894ccda2e289f8f81f888a8814912c", @generic="faae6642822e0ffbbc484d66246d7c2403e388e54819ccb5c0eeee849f04683e3da2e4e7d6ca1f4ae36d9fe29882", @typed={0x14, 0x6e, 0x0, 0x0, @ipv6=@loopback}]}, @generic="9893867054c886fd15b1af59912533e35611c3689e60a5f455b732c0725ac9c2f50cab2b6aa30959212ce37a1415dc0098ad45560f04b14886ca4bb46ce455e50e2978266f23a2bbbf608c44a44c6188a1b0b2a558430cd19afd27b8f1bd00ecd092d3e22dd751a9fd3b1f54fdccac22dd7f9a243f8d4df62db52cd27aabe687e0db9eb7f9dfe96dfa64b558ceb3c2f8cd8344b83879", @generic="ea37c8a2823d222685a20bcb64dc0de0083e185195db0a5c6ccc65068af048cc", @typed={0x8, 0x14, 0x0, 0x0, @u32=0x3f}]}, 0x4bc}], 0x9, &(0x7f0000003000)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r1, r0, r2, r0, r3, r0, r0]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r4, r5}}}, @rights={{0x14, 0x1, 0x1, [r6]}}, @cred={{0x1c, 0x1, 0x2, {r8, r9}}}, @rights={{0x28, 0x1, 0x1, [r0, r0, r0, r10, r0, r0]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xee00}}}, @rights={{0x18, 0x1, 0x1, [r11, r12]}}, @rights={{0x1c, 0x1, 0x1, [r0, r0, 0xffffffffffffffff]}}], 0x130, 0x2008880}, 0x11) [ 371.553570] FAULT_INJECTION: forcing a failure. [ 371.553570] name failslab, interval 1, probability 0, space 0, times 0 [ 371.554528] CPU: 1 UID: 0 PID: 5198 Comm: syz-executor.4 Not tainted 6.19.0-rc5-next-20260116 #1 PREEMPT(lazy) [ 371.554544] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 371.554551] Call Trace: [ 371.554555] [ 371.554560] dump_stack_lvl+0xfa/0x120 [ 371.554580] should_fail_ex+0x4d7/0x5e0 [ 371.554604] ? mas_preallocate+0xb3d/0xd90 [ 371.554619] should_failslab+0xc2/0x120 [ 371.554634] kmem_cache_alloc_noprof+0x80/0x760 [ 371.554657] ? mas_preallocate+0xb3d/0xd90 [ 371.554671] mas_preallocate+0xb3d/0xd90 [ 371.554689] ? __pfx_mas_preallocate+0x10/0x10 [ 371.554711] ? lockdep_init_map_type+0x4b/0x220 [ 371.554732] __split_vma+0x304/0xdc0 [ 371.554751] ? __pfx___split_vma+0x10/0x10 [ 371.554765] ? lock_release+0xc8/0x270 [ 371.554781] ? kernel_init_pages+0x12/0xc0 [ 371.554794] ? get_page_from_freelist+0x21a5/0x3180 [ 371.554817] vms_gather_munmap_vmas+0x178/0xc80 [ 371.554834] ? should_fail_alloc_page+0xe8/0x110 [ 371.554849] do_vmi_align_munmap+0x265/0x550 [ 371.554872] ? __pfx_do_vmi_align_munmap+0x10/0x10 [ 371.554898] ? mtree_range_walk+0x74a/0xb90 [ 371.554920] ? mas_walk+0x6ba/0x8c0 [ 371.554939] do_vmi_munmap+0x1eb/0x3c0 [ 371.554957] shrink_vma+0x1ba/0x370 [ 371.554976] ? __pfx_shrink_vma+0x10/0x10 [ 371.554998] ? __pfx_down_write_killable+0x10/0x10 [ 371.555012] ? check_prep_vma+0x245/0xa60 [ 371.555034] __do_sys_mremap+0xd53/0x1540 [ 371.555053] ? ksys_write+0x187/0x240 [ 371.555066] ? lock_release+0xc8/0x270 [ 371.555081] ? __pfx___do_sys_mremap+0x10/0x10 [ 371.555103] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 371.555118] ? __fget_files+0x20d/0x3b0 [ 371.555140] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 371.555156] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 371.555176] do_syscall_64+0xbf/0x420 [ 371.555191] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 371.555204] RIP: 0033:0x7f827b178b19 [ 371.555214] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 371.555224] RSP: 002b:00007f82786ee188 EFLAGS: 00000246 ORIG_RAX: 0000000000000019 [ 371.555236] RAX: ffffffffffffffda RBX: 00007f827b28bf60 RCX: 00007f827b178b19 [ 371.555244] RDX: 0000000000001000 RSI: 0000000000002000 RDI: 0000000020ffe000 [ 371.555251] RBP: 00007f82786ee1d0 R08: 0000000020ffc000 R09: 0000000000000000 [ 371.555258] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 371.555264] R13: 00007ffd3617a2ff R14: 00007f82786ee300 R15: 0000000000022000 [ 371.555282] [ 371.582838] tmpfs: Bad value for 'mpol' [ 371.587645] ======================================================= [ 371.587645] WARNING: The mand mount option has been deprecated and [ 371.587645] and is ignored by this kernel. Remove the mand [ 371.587645] option from the mount to silence this warning. [ 371.587645] ======================================================= [ 371.588017] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=5203 comm=syz-executor.5 [ 371.645364] tmpfs: Bad value for 'mpol' 00:42:32 executing program 2: getsockname$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x0, @empty}, &(0x7f00000001c0)=0x10) r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = dup(r0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000240), 0x0) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x6, &(0x7f00000001c0), 0x2) 00:42:32 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) (fail_nth: 5) 00:42:32 executing program 0: perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0xfffffffb}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x8982, &(0x7f0000000100)={0x1, 'veth0_macvtap\x00', {}, 0x7}) 00:42:32 executing program 6: seccomp$SECCOMP_GET_NOTIF_SIZES(0x3, 0x0, &(0x7f0000000000)) r0 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000040), 0x200000, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000080)={@multicast2, @dev={0xac, 0x14, 0x14, 0x3c}, @rand_addr=0x64010102}, 0xc) syz_emit_ethernet(0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaabbbbbbbbbbbb0800480000280000800000c20e00001414bbac4ff9d528f99d961414aa83076fac1414bb44040000000000907800000000"], 0x0) 00:42:32 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000002b80)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000800)={0x10}, 0x10}], 0x1, &(0x7f0000002bc0)=[@cred={{0x1c}}], 0x20}, 0x0) r1 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r2 = dup(r1) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000240)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) io_uring_register$IORING_REGISTER_BUFFERS(r2, 0x6, &(0x7f00000001c0), 0x2) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = gettid() sendmsg$netlink(r3, &(0x7f0000002b80)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000800)={0x10}, 0x10}], 0x1, &(0x7f0000002bc0)=[@cred={{0x1c, 0x1, 0x2, {r4}}}], 0x20}, 0x0) r5 = ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x45) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = gettid() sendmsg$netlink(r6, &(0x7f0000002b80)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000800)={0x10}, 0x10}], 0x1, &(0x7f0000002bc0)=[@cred={{0x1c, 0x1, 0x2, {r7}}}], 0x20}, 0x0) r8 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) dup(r8) r9 = socket$nl_route(0x10, 0x3, 0x0) r10 = gettid() sendmsg$netlink(r9, &(0x7f0000002b80)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000800)={0x10}, 0x10}], 0x1, &(0x7f0000002bc0)=[@cred={{0x1c, 0x1, 0x2, {r10}}}], 0x20}, 0x0) sendmsg$netlink(r0, &(0x7f0000003a00)={&(0x7f0000000000)=@proc={0x10, 0x0, 0x25dfdbfd, 0x20000000}, 0xc, &(0x7f0000003940)=[{&(0x7f00000003c0)={0x14e8, 0x11, 0x0, 0x70bd25, 0x25dfdbfc, "", [@generic="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@nested={0xe0, 0x40, 0x0, 0x1, [@generic="0f9bb837deff598c09426f42ecdbd97a8d4e9dc17e2d38c67d88e16daea654634850f813a3a09415f4f8243f881f99e1e39b2fa76d71763561f2", @typed={0xc, 0xc, 0x0, 0x0, @u64=0x54f}, @generic="a20559d8ae7948b93480f9162d649ff4c9ebc3e97620b508d076ef7d1035219023185f5623e219400baae1f9f583", @typed={0x68, 0x93, 0x0, 0x0, @binary="a7aff79640084c2e008218b6dbad24c2f47bed5b1b985c3be9769ddbaa2deeee9793422d8c15020869a097029b56be5e22643011790352e42e3f53e4331a6e027c1b62553a5dd8979c3b4ee1374c6697b869cb1a13b3c0fb22ddc67649b1dda302f10647"}]}, @nested={0x3f7, 0x4b, 0x0, 0x1, [@generic="b8285935255061df946cc5e4b0eb01e83df96fdd72ba7d6897b98e564407fc80f3729d8b9d63281d11217461fa3b524710f660b3fcc7f2a238c7903c05067fab11c1b4e8ba49b8d2c507256f5366ef58576f7817c1188187c2875fc1e18bdb7fd54869aca0756852c2b7024a13a2ce8f55f074793026949517d94038d99a3652a2a647f99315d583dc30804e3592c56f7c46ca8f42b7452edbee466ef2ff648530a9c8b688e9139258a6ee02029ffa262e3cc3582ee9753238118a021e6dda5a625444c3", 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@generic="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", @nested={0x211, 0x25, 0x0, 0x1, [@generic="935144af40601ec2e0e4f5af3ac3e3ff0e1c538ca2746bc11eb5c93f5abe3ee2a6318a207c6288f5c680e5a01b6dda42b1f6e4f76cac5f1d40", @generic="2812dfb9a55969b8cd6095a39259fea9d4881a1aa050f4623b3ee3af6c8853249cb2d697c058defa8280c656f82e5db9789c14f2ba5562f914b878dbcd9c68d08a8d3c26f0aa184a649ee404cd53da6032c86b6f5c3ddb0ada49e36f6d84dd6451d9edc12c0fc27dc33006f1fd51bb65cf57762280e3b79ca7", @typed={0x8, 0x7f, 0x0, 0x0, @u32=0x6}, @generic="5300dd15a71426445ceb867f465eb37e17383c2c69a7e2805cfc73f3a1029174dbf3d0c6b8e03aba553da21d2ac005caaf904f9a3a16dfb9c70adfb45b78a1ad7f8d06acffbedca2cf668a79e38f5d42a9e595c93ca799d227aadd220047ea92ebaa88455686877605eea90bb9ed0ea09f01caeac17bc540710c14e36ea877180c2d38258aaee17b1e229d4e97964ad84e321f2b72ef2a87717637bee09a86336ca861", @generic="9e7c6aec421053af2f63ebbf2f57b29b4948708b8b8eaae784c38602f9ef0efbcea1a2517723b681c6a22c16737b97fc167661d6d8b00421ccc2748608c09d2823ccc91932eabd5eabf8277884e8a2b8696700c3436456872137de45ae6604bdd701374e2b9db0e0031ca04034660265241ced6751533086f6091e355e252aa0df6e2067bf904ba80fe0c46267d55a492008397b7874ae4744f873245a8247aa8ed8643626bf4f98", @typed={0x8, 0x1f, 0x0, 0x0, @pid=r10}]}]}, 0x1538}], 0x8, &(0x7f00000039c0)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee01}}}], 0x20, 0x200001c1}, 0x20002800) sendmsg$netlink(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)={0x14, 0x62, 0xffffffffffffffff, 0x0, 0x0, "", [@nested={0x4}]}, 0x14}], 0x1}, 0x0) 00:42:32 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[]) r1 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r2 = dup(r1) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000240)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) io_uring_register$IORING_REGISTER_BUFFERS(r2, 0x6, &(0x7f00000001c0), 0x2) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) utimensat(r2, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)={{0x0, 0xea60}, {r3, r4/1000+10000}}, 0x100) symlinkat(&(0x7f0000003780)='./file0\x00', r0, &(0x7f0000003740)='./file0\x00') readlink(&(0x7f0000000180)='./file1\x00', &(0x7f00000001c0)=""/53, 0x35) linkat(r0, &(0x7f0000000080)='./file0\x00', r0, &(0x7f00000000c0)='./file1\x00', 0x0) 00:42:32 executing program 1: syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) ppoll(0x0, 0x0, &(0x7f00000052c0)={0x0, 0x3938700}, &(0x7f0000005300)={[0x2]}, 0x8) 00:42:32 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) (fail_nth: 4) [ 383.414948] FAULT_INJECTION: forcing a failure. [ 383.414948] name failslab, interval 1, probability 0, space 0, times 0 [ 383.416734] CPU: 0 UID: 0 PID: 5218 Comm: syz-executor.7 Not tainted 6.19.0-rc5-next-20260116 #1 PREEMPT(lazy) [ 383.416762] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 383.416775] Call Trace: [ 383.416783] [ 383.416791] dump_stack_lvl+0xfa/0x120 [ 383.416823] should_fail_ex+0x4d7/0x5e0 [ 383.416869] ? anon_vma_clone+0x2ee/0xc00 [ 383.416896] should_failslab+0xc2/0x120 [ 383.416920] kmem_cache_alloc_noprof+0x80/0x760 [ 383.416951] ? __pfx_mas_preallocate+0x10/0x10 [ 383.416987] ? anon_vma_clone+0x2ee/0xc00 [ 383.417011] anon_vma_clone+0x2ee/0xc00 [ 383.417048] __split_vma+0x4b7/0xdc0 [ 383.417082] ? __pfx___split_vma+0x10/0x10 [ 383.417108] ? lock_release+0xc8/0x270 [ 383.417138] ? kernel_init_pages+0x12/0xc0 [ 383.417162] ? get_page_from_freelist+0x21a5/0x3180 [ 383.417203] vms_gather_munmap_vmas+0x178/0xc80 [ 383.417235] ? should_fail_alloc_page+0xe8/0x110 [ 383.417264] do_vmi_align_munmap+0x265/0x550 [ 383.417299] ? __pfx_do_vmi_align_munmap+0x10/0x10 [ 383.417346] ? mtree_range_walk+0x74a/0xb90 [ 383.417386] ? mas_walk+0x6ba/0x8c0 [ 383.417420] do_vmi_munmap+0x1eb/0x3c0 [ 383.417455] shrink_vma+0x1ba/0x370 [ 383.417488] ? __pfx_shrink_vma+0x10/0x10 [ 383.417528] ? __pfx_down_write_killable+0x10/0x10 [ 383.417554] ? check_prep_vma+0x245/0xa60 [ 383.417607] __do_sys_mremap+0xd53/0x1540 [ 383.417644] ? ksys_write+0x187/0x240 [ 383.417665] ? lock_release+0xc8/0x270 [ 383.417693] ? __pfx___do_sys_mremap+0x10/0x10 [ 383.417732] ? perf_trace_run_bpf_submit+0xef/0x180 [ 383.417756] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 383.417778] ? perf_trace_run_bpf_submit+0xef/0x180 [ 383.417808] ? perf_trace_preemptirq_template+0x259/0x430 [ 383.417851] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 383.417878] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 383.417915] do_syscall_64+0xbf/0x420 [ 383.417942] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 383.417965] RIP: 0033:0x7fba0a6e6b19 [ 383.417982] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 383.418002] RSP: 002b:00007fba07c5c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000019 [ 383.418023] RAX: ffffffffffffffda RBX: 00007fba0a7f9f60 RCX: 00007fba0a6e6b19 [ 383.418038] RDX: 0000000000001000 RSI: 0000000000002000 RDI: 0000000020ffe000 [ 383.418051] RBP: 00007fba07c5c1d0 R08: 0000000020ffc000 R09: 0000000000000000 [ 383.418064] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 383.418077] R13: 00007ffe53f303af R14: 00007fba07c5c300 R15: 0000000000022000 [ 383.418109] [ 383.479136] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=5226 comm=syz-executor.5 [ 383.485709] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=5226 comm=syz-executor.5 [ 383.505206] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=5226 comm=syz-executor.5 [ 383.519375] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=98 sclass=netlink_route_socket pid=5226 comm=syz-executor.5 [ 383.553303] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=5226 comm=syz-executor.5 [ 383.567426] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=5232 comm=syz-executor.5 00:42:32 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r2 = dup(r1) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000240)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) io_uring_register$IORING_REGISTER_BUFFERS(r2, 0x6, &(0x7f00000001c0), 0x2) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_FEATURES_SET(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="0165206d4921ef000000263be86d327ca1561c2c482c620000", @ANYRES16=r3, @ANYBLOB="010000000000000000000c0000000c00038004000400040003800c00018008000100", @ANYRES32=r6, @ANYBLOB], 0x2c}}, 0x0) setsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f0000000040)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r6}, 0x14) connect$inet6(r0, &(0x7f0000000000)={0x2, 0x0, 0x6, @loopback}, 0x1c) [ 383.589207] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=98 sclass=netlink_route_socket pid=5226 comm=syz-executor.5 00:42:32 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) (fail_nth: 5) 00:42:32 executing program 1: syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) ppoll(0x0, 0x0, &(0x7f00000052c0)={0x0, 0x3938700}, &(0x7f0000005300)={[0x2]}, 0x8) 00:42:32 executing program 2: getsockname$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x0, @empty}, &(0x7f00000001c0)=0x10) r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = dup(r0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000240), 0x0) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x6, &(0x7f00000001c0), 0x2) 00:42:32 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) (fail_nth: 6) 00:42:32 executing program 6: newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x1100) setfsuid(r0) r1 = getgid() shmctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000080)={{0x3, 0xee00, 0xee01, r0, r1, 0x184, 0x3}, 0x7, 0x7, 0x3f, 0x594, 0xffffffffffffffff, 0xffffffffffffffff, 0x8c}) shmget$private(0x0, 0x2000, 0x656, &(0x7f0000ffb000/0x2000)=nil) r2 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x100, 0xc002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xc00, 0x0, 0x0, 0x1, 0x0, 0x1, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x8) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 00:42:33 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)={0x24, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x3}]}, 0x24}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) openat$null(0xffffffffffffff9c, &(0x7f0000000000), 0x400000, 0x0) r5 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r6 = dup(r5) io_uring_register$IORING_REGISTER_FILES(r6, 0x2, &(0x7f0000000240)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) io_uring_register$IORING_REGISTER_BUFFERS(r6, 0x6, &(0x7f00000001c0), 0x2) sendmsg$DEVLINK_CMD_SB_POOL_SET(r6, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000001c0)={&(0x7f0000000380)={0x14, 0x0, 0x20, 0x70bd2b, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x4044004}, 0x4004091) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x24, r4, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r7}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x2}]}, 0x24}}, 0x0) [ 383.751630] FAULT_INJECTION: forcing a failure. [ 383.751630] name failslab, interval 1, probability 0, space 0, times 0 00:42:33 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x90300, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x8982, &(0x7f0000000100)={0x1, 'veth0_macvtap\x00', {}, 0x7}) [ 383.762255] CPU: 0 UID: 0 PID: 5238 Comm: syz-executor.4 Not tainted 6.19.0-rc5-next-20260116 #1 PREEMPT(lazy) [ 383.762287] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 383.762300] Call Trace: [ 383.762307] [ 383.762315] dump_stack_lvl+0xfa/0x120 [ 383.762347] should_fail_ex+0x4d7/0x5e0 [ 383.762387] ? anon_vma_clone+0x2ee/0xc00 [ 383.762413] should_failslab+0xc2/0x120 [ 383.762437] kmem_cache_alloc_noprof+0x80/0x760 [ 383.762468] ? __pfx_mas_preallocate+0x10/0x10 [ 383.762505] ? anon_vma_clone+0x2ee/0xc00 [ 383.762529] anon_vma_clone+0x2ee/0xc00 [ 383.762566] __split_vma+0x4b7/0xdc0 [ 383.762600] ? __pfx___split_vma+0x10/0x10 [ 383.762626] ? lock_release+0xc8/0x270 [ 383.762656] ? kernel_init_pages+0x12/0xc0 [ 383.762680] ? get_page_from_freelist+0x21a5/0x3180 [ 383.762721] vms_gather_munmap_vmas+0x178/0xc80 [ 383.762752] ? should_fail_alloc_page+0xe8/0x110 [ 383.762782] do_vmi_align_munmap+0x265/0x550 [ 383.762825] ? __pfx_do_vmi_align_munmap+0x10/0x10 [ 383.762872] ? mtree_range_walk+0x74a/0xb90 [ 383.762912] ? mas_walk+0x6ba/0x8c0 [ 383.762946] do_vmi_munmap+0x1eb/0x3c0 [ 383.762980] shrink_vma+0x1ba/0x370 [ 383.763013] ? __pfx_shrink_vma+0x10/0x10 [ 383.763053] ? __pfx_down_write_killable+0x10/0x10 [ 383.763079] ? check_prep_vma+0x245/0xa60 [ 383.763118] __do_sys_mremap+0xd53/0x1540 [ 383.763155] ? ksys_write+0x187/0x240 [ 383.763176] ? lock_release+0xc8/0x270 [ 383.763204] ? __pfx___do_sys_mremap+0x10/0x10 [ 383.763243] ? perf_trace_run_bpf_submit+0xef/0x180 [ 383.763267] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 383.763289] ? perf_trace_run_bpf_submit+0xef/0x180 [ 383.763319] ? perf_trace_preemptirq_template+0x259/0x430 [ 383.763362] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 383.763389] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 383.763425] do_syscall_64+0xbf/0x420 [ 383.763452] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 383.763475] RIP: 0033:0x7f827b178b19 [ 383.763492] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 383.763512] RSP: 002b:00007f82786ee188 EFLAGS: 00000246 ORIG_RAX: 0000000000000019 [ 383.763534] RAX: ffffffffffffffda RBX: 00007f827b28bf60 RCX: 00007f827b178b19 [ 383.763548] RDX: 0000000000001000 RSI: 0000000000002000 RDI: 0000000020ffe000 [ 383.763561] RBP: 00007f82786ee1d0 R08: 0000000020ffc000 R09: 0000000000000000 [ 383.763574] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 383.763587] R13: 00007ffd3617a2ff R14: 00007f82786ee300 R15: 0000000000022000 [ 383.763620] 00:42:33 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) (fail_nth: 7) 00:42:33 executing program 1: syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) ppoll(0x0, 0x0, &(0x7f00000052c0)={0x0, 0x3938700}, &(0x7f0000005300)={[0x2]}, 0x8) [ 386.763981] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 386.768010] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 386.770108] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 386.774227] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 386.778427] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 388.797004] Bluetooth: hci6: command tx timeout [ 390.844953] Bluetooth: hci6: command tx timeout [ 392.892919] Bluetooth: hci6: command tx timeout [ 394.940127] Bluetooth: hci6: command tx timeout [ 404.042111] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 404.043204] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 404.087652] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 404.088763] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 00:43:02 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x8982, &(0x7f0000000100)={0x1, 'veth0_macvtap\x00', {}, 0x7}) 00:43:02 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) (fail_nth: 6) 00:43:02 executing program 2: getsockname$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x0, @empty}, &(0x7f00000001c0)=0x10) r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = dup(r0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000240)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x6, &(0x7f00000001c0), 0x2) 00:43:02 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)={0x24, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x3}]}, 0x24}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) openat$null(0xffffffffffffff9c, &(0x7f0000000000), 0x400000, 0x0) r5 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r6 = dup(r5) io_uring_register$IORING_REGISTER_FILES(r6, 0x2, &(0x7f0000000240)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) io_uring_register$IORING_REGISTER_BUFFERS(r6, 0x6, &(0x7f00000001c0), 0x2) sendmsg$DEVLINK_CMD_SB_POOL_SET(r6, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000001c0)={&(0x7f0000000380)={0x14, 0x0, 0x20, 0x70bd2b, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x4044004}, 0x4004091) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x24, r4, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r7}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x2}]}, 0x24}}, 0x0) 00:43:02 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) (fail_nth: 8) 00:43:02 executing program 6: newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x1100) setfsuid(r0) r1 = getgid() shmctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000080)={{0x3, 0xee00, 0xee01, r0, r1, 0x184, 0x3}, 0x7, 0x7, 0x3f, 0x594, 0xffffffffffffffff, 0xffffffffffffffff, 0x8c}) shmget$private(0x0, 0x2000, 0x656, &(0x7f0000ffb000/0x2000)=nil) r2 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x100, 0xc002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xc00, 0x0, 0x0, 0x1, 0x0, 0x1, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x8) clone3(&(0x7f0000005880)={0x7b804100, 0x0, &(0x7f0000000280), 0x0, {0x1e}, 0x0, 0x0, &(0x7f0000000240)=""/10, 0x0}, 0x58) 00:43:02 executing program 1: syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) ppoll(&(0x7f00000005c0)=[{}], 0x1, &(0x7f00000052c0)={0x0, 0x3938700}, &(0x7f0000005300)={[0x2]}, 0x8) 00:43:02 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000000040)={@initdev={0xac, 0x1e, 0x0, 0x0}, @loopback}, 0x8) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r0, 0xc400941d, &(0x7f0000000200)={0x0, 0x8001, 0x7, 0x1}) sendmmsg$inet(r0, &(0x7f0000000180)=[{{&(0x7f0000000100)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x3f}}, 0x10, 0x0}}, {{&(0x7f0000000000)={0x3, 0x0, @dev}, 0x10, 0x0}}], 0x2, 0x0) 00:43:02 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) (fail_nth: 9) 00:43:02 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) (fail_nth: 7) [ 412.984275] FAULT_INJECTION: forcing a failure. [ 412.984275] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 412.985398] CPU: 0 UID: 0 PID: 5749 Comm: syz-executor.7 Not tainted 6.19.0-rc5-next-20260116 #1 PREEMPT(lazy) [ 412.985413] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 412.985421] Call Trace: [ 412.985425] [ 412.985430] dump_stack_lvl+0xfa/0x120 [ 412.985449] should_fail_ex+0x4d7/0x5e0 [ 412.985472] _copy_to_user+0x32/0xd0 [ 412.985493] simple_read_from_buffer+0xe0/0x180 [ 412.985515] proc_fail_nth_read+0x18a/0x240 [ 412.985532] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 412.985547] ? security_file_permission+0x22/0x90 [ 412.985563] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 412.985578] vfs_read+0x1eb/0xc70 [ 412.985598] ? __pfx___mutex_lock+0x10/0x10 [ 412.985610] ? __fget_files+0x34/0x3b0 [ 412.985623] ? __pfx_vfs_read+0x10/0x10 [ 412.985642] ? lock_release+0xc8/0x270 [ 412.985661] ? __fget_files+0x20d/0x3b0 [ 412.985679] ksys_read+0x121/0x240 [ 412.985690] ? __pfx_ksys_read+0x10/0x10 [ 412.985701] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 412.985717] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 412.985736] do_syscall_64+0xbf/0x420 [ 412.985752] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 412.985765] RIP: 0033:0x7fba0a69969c [ 412.985774] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 412.985785] RSP: 002b:00007fba07c5c170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 412.985797] RAX: ffffffffffffffda RBX: 0000000020ffe000 RCX: 00007fba0a69969c [ 412.985805] RDX: 000000000000000f RSI: 00007fba07c5c1e0 RDI: 0000000000000004 [ 412.985812] RBP: 00007fba07c5c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 412.985819] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 412.985825] R13: 00007ffe53f303af R14: 00007fba07c5c300 R15: 0000000000022000 [ 412.985843] 00:43:02 executing program 2: getsockname$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x0, @empty}, &(0x7f00000001c0)=0x10) r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = dup(r0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000240)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x6, &(0x7f00000001c0), 0x2) 00:43:02 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) 00:43:02 executing program 1: syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) ppoll(&(0x7f00000005c0)=[{}], 0x1, &(0x7f00000052c0)={0x0, 0x3938700}, &(0x7f0000005300)={[0x2]}, 0x8) 00:43:02 executing program 3: getsockname$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x0, @empty}, &(0x7f00000001c0)=0x10) r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = dup(r0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000240), 0x0) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x6, &(0x7f00000001c0), 0x2) 00:43:11 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x8982, &(0x7f0000000100)={0x1, 'veth0_macvtap\x00', {}, 0x7}) 00:43:11 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) (fail_nth: 8) 00:43:11 executing program 2: getsockname$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x0, @empty}, &(0x7f00000001c0)=0x10) r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = dup(r0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000240)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x6, &(0x7f00000001c0), 0x2) 00:43:11 executing program 5: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x4}, 0x2180, 0x1000, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0xb) signalfd(r0, &(0x7f0000000080)={[0x5]}, 0x8) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r1, 0x89f4, &(0x7f0000000300)={'sit0\x00', 0x0}) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) ioctl$TIOCPKT(r2, 0x5420, 0x0) 00:43:11 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) syz_emit_ethernet(0x86, &(0x7f0000000180)=ANY=[@ANYBLOB="bbbbbbbbbbbb0000000000000800450000780000000000119078000000000000000000004e20006490780200000000000000000000008d00a05de92cd2e174cbfb618b6904b473c3fe05ed91a72b6270000000000000a57dfcb46079159a1b08243b764e33f13a6a200609000000502d538200595900"/134], 0x0) socket$inet_udp(0x2, 0x2, 0x0) recvmmsg(r0, &(0x7f0000004ec0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)=""/105, 0x69}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x2, 0x40010163, 0x0) 00:43:11 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x3) r1 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r1, &(0x7f0000000900)="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", 0x1b8) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0xfdef) 00:43:11 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2002, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) 00:43:11 executing program 1: syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) ppoll(&(0x7f00000005c0)=[{}], 0x1, &(0x7f00000052c0)={0x0, 0x3938700}, &(0x7f0000005300)={[0x2]}, 0x8) [ 422.256153] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list 00:43:11 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2003, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) 00:43:11 executing program 6: r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x4, 0x80, 0x2, 0x5, 0x3, 0x9, 0x0, 0x7, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, @perf_bp={&(0x7f0000000100), 0x4}, 0x10108, 0x6, 0x80, 0x2, 0x6e9b, 0x9, 0x7, 0x0, 0x20, 0x0, 0x8}, 0x0, 0xe, r0, 0xf) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = gettid() sendmsg$netlink(r1, &(0x7f0000002b80)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000800)={0x10}, 0x10}], 0x1, &(0x7f0000002bc0)=[@cred={{0x1c, 0x1, 0x2, {r2}}}], 0x20}, 0x0) r3 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r4 = dup(r3) io_uring_register$IORING_REGISTER_FILES(r4, 0x2, &(0x7f0000000240)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) io_uring_register$IORING_REGISTER_BUFFERS(r4, 0x6, &(0x7f00000001c0), 0x2) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x7f, 0x5, 0x80, 0x1, 0x0, 0xfffffffffffff000, 0x2040, 0xa, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000000140), 0x1}, 0x50000, 0x6, 0x6, 0x7, 0x0, 0x7, 0x5, 0x0, 0x7, 0x0, 0x6}, r2, 0x4, r4, 0x9) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = getgid() fchown(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) listen(0xffffffffffffffff, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000001d80)={&(0x7f0000000300), 0xc, &(0x7f0000000500)=[{&(0x7f0000000840)={0x1508, 0x1, 0x200, 0x70bd2a, 0x25dfdbfc, "", [@typed={0x4, 0x2f}, @nested={0x182, 0x65, 0x0, 0x1, [@generic="978916779339c9ab29d65b1516e94dee92d6e7fae6eb", @generic="569ee1ba1b837c15c2e108eeebabbdd4d45ce1fc3ace71a556e1ea2d12883eb45fe50d8861e306505908810f4f96bf98586097d54bcc4dd535d931a9f93875c78cbe966397bb29f5a380052d7c6686a25efe15d111fcc8313d4f9fdc302f5c2273793235479621b4afade2d4b1b19e66fd122015322e4e4e88c61a15", @typed={0xc, 0x59, 0x0, 0x0, @u64=0x8001}, @typed={0x5c, 0x17, 0x0, 0x0, @binary="c504a8a33ab7f0c90fb99a81e0c8d12167cd82f09d9a38367d6aa9fe62be998ab65753cc86f100b0d09f5dce8e9108abb3d29701f42cdb3493afbda473c2d54d14fbfead16a3c989ead302990c7a7dccb716b43c4a5e4def"}, @typed={0x8, 0x8a, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x1, 0x0}}, @typed={0x8, 0x53, 0x0, 0x0, @u32=0x2}, @generic="0714b8ef59acc978f56b5265101b4e468afde89d452e1604c2d3a76874b80684f6e7b4193ef47aa0f85cbc5551cd74db524a85803f2a6d78ed4d66f4ec051bb321241532441f4cd339ee141fc9b8a8a3e68f88426475c3b56736987b3eebbc21c26c2fe58918ef97b7429cbeeb52721d711477b0"]}, @nested={0x4a, 0x32, 0x0, 0x1, [@generic="fb96cb", @typed={0x8, 0x70, 0x0, 0x0, @uid}, @generic="25d8f98e8a63797f9f342d37147b29b6b191c123a97d6dad726c96aefd1a3a1da2d7d4edb68c0d019272b4700f69ba8a4ef8457cca6cd125ebb820"]}, @nested={0x1322, 0x1c, 0x0, 0x1, [@typed={0xaa, 0x35, 0x0, 0x0, @binary="1109eb7a1eb195408a5de592ec5afdb1e874a32a8e57a077fe1b9fe6d65abf5f3d2a534642cb2676c17964472ab588d9b4f626977a4b45f747ea3ff28b309abdc092ddf09a099189454a4f2c38c75ac7dcdf01d7dd0b289471c97bb7cd0e099fcce2e906a000490d0760ba76aaa2d5b66fce3ca149824b174a3de9d5466ccb70582bc73ee9b0c4e2848f71f3c5841c17a98a3f3d6fcb7483c1bfd43dd9315bfbe28a9df5c924"}, @typed={0x14, 0x92, 0x0, 0x0, @ipv6=@private0={0xfc, 0x0, '\x00', 0x1}}, @generic="98f488759a95d1627b869c4143cb5cd4264214b9ccb7f1a7dea7e9b092d2099c08c7919be16fa98de4b1672fbf33f132fc6d937b8ac06d98e92405ed34208bc0b75998d96de016f0b0a1e2319a9e532d030a9b4bbe0e64cf1b669145bef2fea5154fd7be3d1544eac1f0ecfad1596d75e0f4dd3115cec0833cf631fe416ac4241244165e2a8e2d38a2ab", @typed={0x5, 0x6c, 0x0, 0x0, @str='\x00'}, @generic="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@generic="c45fb085aa487a5cb03640e87b826173df761ed3f3acef1de597dec43394c6dc9cba92", @generic="2bb85fc0ff83ccd95645faa727fd895c40028c255b3af1c8d380272af1ee97a1e50027322efc9d080edd10d3bff0911f422ba46ecd3f9e88627a637c20510c3d23fafa593e15c6800899550a81e9db9bffed913695aa683feb953d1a31dfa8be4a6121572dd64a6efb2188f82614e65e1bf260a600526624a036471c965fcc74ba8ccbce0617ed54a1f8cc8561fda63232d91b5526d604b276eaedd97897895924ef7fc64cd377a4f8d15f25a1765a3d19d5b58d976e19764e7fd9a7bfcfdd82a576340fc2f4ffc8ba29ffe8bfc169e59e2b64fc3467678788bdf53b4c618ee7aa90b032f5fcedde153464c85d5768bdc8351b28fc7121ec", @generic="8545546d7170fc0de94a0b6d31332371d32e76e6715c0cc55a5341fa9de56276a30cab9ff2955b1cdc5bd8bfee5b9d2e9463bddaf61ddf5cbf273a788b717f56ef916d2291361f01088301f66a5c52e1c6e51f613d71f152f11b598ce70930d1cd8c1bc4fdf7027dc1fc1fa029f00692152a1f8b1b6a8792c62e038272db46e5d5e3b6f05e00137f39a1b3b770f91aceddc1900616985393e36477a97acdab9547a60f428d2713cbb892e788ebb16dabb5"]}]}, 0x1508}, {&(0x7f0000000580)={0xb4, 0x11, 0x100, 0x70bd28, 0x25dfdbff, "", [@generic="322e12394b80c7a8bd99dce4868a8a1dffd5f0477a1660b02d2c0f1a804252e9eb97012f6cdaaa85247eefcabbb2fe88c151658a3f90d133792e4b8b010e870db17bc4e858d9e3f68ec0645f2e51ced615ece3127fcee838143be8dc7a74d69c9e6e5317431220fddf1a0d055553cd169ca8a2bcdafe50f575c2851912ae1bb7dfcdb695bc47f90c731784178df5d0b15174e832e22d04d8f9cb157805008427d8fbed"]}, 0xb4}, {&(0x7f0000000640)={0x10c, 0x3f, 0x200, 0x70bd2d, 0x25dfdbfb, "", [@generic="2ecdcd2a1193acd1f92bf7b21423b5173182aa427ab84a6063fa267480ef87dc9511f2d98228f72e7d82956419f2657789a964211f6adf452ba982a3d7837e96855cf48d506692a9491b67db434d4c09bb3f0f1760a6e044d5daa3bd64033929c4b6693e6fc21835be0fa6273e39d0269ad92de390678b20306adbd8be6978f2480cce30774396cfa67b8ca381d9cbb550294afe59b5cb0b7c536a9b3cc4248476cad0870a2508919b5b322c7776e95a3682cbce8a6ef6120ec98fcd27b0d63ac92ff7890fbc0501ea3be8c9e0b8cc3be9fef57499bb2b05926e861845a3a7e5a46a070e601c6083b1badc4311d7", @nested={0xc, 0x4f, 0x0, 0x1, [@typed={0x5, 0x5d, 0x0, 0x0, @str='\x00'}]}]}, 0x10c}], 0x3, &(0x7f0000000780)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r0]}}, @cred={{0x1c, 0x1, 0x2, {r2, 0xee00, r6}}}, @cred={{0x1c, 0x1, 0x2, {r2, 0x0, r6}}}], 0x60, 0x40}, 0x1) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) sendmsg$netlink(0xffffffffffffffff, 0x0, 0x0) sendmsg$netlink(r5, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x28}], 0x1}, 0x0) 00:43:11 executing program 2: getsockname$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x0, @empty}, &(0x7f00000001c0)=0x10) r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = dup(r0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000240)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x6, 0x0, 0x0) 00:43:11 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) (fail_nth: 9) 00:43:11 executing program 1: syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) ppoll(&(0x7f00000005c0)=[{}, {0xffffffffffffffff, 0x400}], 0x2, &(0x7f00000052c0)={0x0, 0x3938700}, &(0x7f0000005300)={[0x2]}, 0x8) 00:43:11 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2002, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) 00:43:11 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x8982, &(0x7f0000000100)={0x1, 'veth0_macvtap\x00', {}, 0x7}) [ 422.576094] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=5799 comm=syz-executor.6 [ 422.622139] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.6'. [ 422.632973] FAULT_INJECTION: forcing a failure. [ 422.632973] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 422.634742] CPU: 0 UID: 0 PID: 5800 Comm: syz-executor.4 Not tainted 6.19.0-rc5-next-20260116 #1 PREEMPT(lazy) [ 422.634769] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 422.634782] Call Trace: [ 422.634790] [ 422.634798] dump_stack_lvl+0xfa/0x120 [ 422.634830] should_fail_ex+0x4d7/0x5e0 [ 422.634876] _copy_to_user+0x32/0xd0 [ 422.634914] simple_read_from_buffer+0xe0/0x180 [ 422.634953] proc_fail_nth_read+0x18a/0x240 [ 422.634984] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 422.635013] ? security_file_permission+0x22/0x90 [ 422.635041] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 422.635068] vfs_read+0x1eb/0xc70 [ 422.635106] ? __pfx___mutex_lock+0x10/0x10 [ 422.635127] ? __fget_files+0x34/0x3b0 [ 422.635149] ? __pfx_vfs_read+0x10/0x10 [ 422.635185] ? lock_release+0xc8/0x270 [ 422.635219] ? __fget_files+0x20d/0x3b0 [ 422.635253] ksys_read+0x121/0x240 [ 422.635272] ? __pfx_ksys_read+0x10/0x10 [ 422.635304] do_syscall_64+0xbf/0x420 [ 422.635331] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 422.635354] RIP: 0033:0x7f827b12b69c [ 422.635371] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 422.635391] RSP: 002b:00007f82786ee170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 422.635412] RAX: ffffffffffffffda RBX: 0000000020ffe000 RCX: 00007f827b12b69c [ 422.635426] RDX: 000000000000000f RSI: 00007f82786ee1e0 RDI: 0000000000000004 [ 422.635439] RBP: 00007f82786ee1d0 R08: 0000000000000000 R09: 0000000000000000 [ 422.635452] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 422.635464] R13: 00007ffd3617a2ff R14: 00007f82786ee300 R15: 0000000000022000 [ 422.635497] 00:43:11 executing program 2: getsockname$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x0, @empty}, &(0x7f00000001c0)=0x10) r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = dup(r0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000240)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x6, 0x0, 0x0) 00:43:11 executing program 1: syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) ppoll(&(0x7f00000005c0)=[{}, {0xffffffffffffffff, 0x400}], 0x2, &(0x7f00000052c0)={0x0, 0x3938700}, &(0x7f0000005300)={[0x2]}, 0x8) 00:43:11 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2004, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) 00:43:11 executing program 5: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='ramfs\x00', 0x0, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={[], [{@seclabel, 0x22}]}) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x1100) mount(&(0x7f0000000540)=@filename='./file0\x00', &(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)='zonefs\x00', 0x2040070, 0x0) setfsuid(r0) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x1100) setfsuid(r1) syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x8162, 0x2, &(0x7f00000003c0)=[{&(0x7f0000000200)="0a8a3681784169d9c7c9f2e01ed05bf6d4518909cfb9d2bc11e74d6ee37f7d93fb652be9054839f3e4324ce1136543565090506cead1ec3d60d813acd5b2e2d03c6a3120eefc96472c518fb7978669a9ce8681283b616e6290807ff4bad0964d7c4e9ad2f50b73d0e8a2917308f2900cba52ea47ad46e9846b088b8557df23df444c663842954eb673cac4d34d9f24dcfade1614ba2fb06f3b48fb65f30181b2d338e78c41b2ca4581707d5e5a69c9f6821028934c95e4ec0b03e4d01a9bceae", 0xc0, 0x1}, {&(0x7f00000002c0)="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", 0xfd, 0x7fff}], 0x100001, &(0x7f0000000400)={[{@size={'size', 0x3d, [0x67, 0x74, 0x33, 0x70, 0x39, 0x0, 0x33]}}, {@huge_advise}, {@gid={'gid', 0x3d, 0xee00}}, {@uid={'uid', 0x3d, r0}}, {@huge_advise}, {@nr_inodes={'nr_inodes', 0x3d, [0x37, 0x36, 0x25, 0x33, 0x6d]}}], [{@uid_lt={'uid<', r1}}, {@dont_hash}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}, {@mask={'mask', 0x3d, '^MAY_EXEC'}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@smackfshat={'smackfshat', 0x3d, 'tmpfs\x00'}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@audit}]}) [ 422.693946] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=5801 comm=syz-executor.6 [ 422.730593] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.6'. [ 422.762268] tmpfs: Unknown parameter 'seclabel"' [ 422.792316] tmpfs: Unknown parameter 'seclabel"' 00:43:12 executing program 0: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x90300, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x8982, &(0x7f0000000100)={0x1, 'veth0_macvtap\x00', {}, 0x7}) 00:43:12 executing program 6: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x8982, &(0x7f0000000100)={0x1, 'veth0_macvtap\x00', {}, 0x7}) 00:43:12 executing program 5: r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) dup(r0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x2, 0x0, &(0x7f0000000080), 0x100000, &(0x7f00000001c0)=ANY=[@ANYRESHEX=0x0, @ANYRES16=0x0, @ANYRES16, @ANYBLOB="8d35e5889f1087085011b2bc3a46992bdee4146758ce5b708045510300000000000000c894d7e2ea5bea644defe31a82322b9517e3ef13f9fcc23e16dd8e4454e6928d14618daf6546135df3f3c8a5924f95c6a098796e2911be5058479b4b2e6b6b4383f8fbc93c00"/117, @ANYRESOCT, @ANYRESDEC=r0]) 00:43:22 executing program 2: getsockname$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x0, @empty}, &(0x7f00000001c0)=0x10) r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = dup(r0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000240)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x6, 0x0, 0x0) 00:43:22 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) 00:43:22 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6002, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x3) r1 = creat(&(0x7f0000000300)='./file0\x00', 0x0) write(r1, &(0x7f0000000900)="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", 0x1b8) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0xfdef) 00:43:22 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x9, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000), 0x17, 0x2b8f02) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu/syz0\x00', 0x1ff) syz_io_uring_setup(0x52bf, &(0x7f0000000100)={0x0, 0xdf5d, 0x1, 0x1, 0x145, 0x0, r0}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000040), &(0x7f0000000180)) r1 = epoll_create1(0x0) syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f00000004c0), 0x0, 0x8480) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000480)=ANY=[@ANYBLOB="24e400000104010800000000000000000000000000000100040000000600064000070000"], 0x34}}, 0x0) sendmsg$NFULNL_MSG_CONFIG(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000000000000000000000450005000100010095e496a856798a1a23c7a8e6f0c00000"], 0x1c}}, 0x0) r4 = dup2(r3, 0xffffffffffffffff) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x1, &(0x7f00000007c0)=ANY=[@ANYBLOB="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"]) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r4, &(0x7f0000000000)) io_setup(0x2, &(0x7f0000000000)=0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.cpu/cgroup.procs\x00', 0x2, 0x0) io_submit(r5, 0x1, &(0x7f0000000100)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r6, &(0x7f0000000040)='-', 0x1}]) io_uring_register$IORING_REGISTER_BUFFERS(r4, 0x0, &(0x7f0000000440)=[{&(0x7f0000000240)=""/209, 0xd1}, {&(0x7f0000000340)=""/26, 0x1a}, {&(0x7f0000000380)=""/70, 0x46}, {&(0x7f0000000400)=""/35, 0x23}], 0x4) r7 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) copy_file_range(0xffffffffffffffff, 0x0, r7, 0x0, 0x0, 0x0) 00:43:22 executing program 1: syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) ppoll(&(0x7f00000005c0)=[{}, {0xffffffffffffffff, 0x400}], 0x2, &(0x7f00000052c0)={0x0, 0x3938700}, &(0x7f0000005300)={[0x2]}, 0x8) 00:43:22 executing program 0: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x90300, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x8982, &(0x7f0000000100)={0x1, 'veth0_macvtap\x00', {}, 0x7}) 00:43:22 executing program 6: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x3, &(0x7f0000000080)) shmget$private(0x0, 0x3000, 0xa50, &(0x7f0000ffd000/0x3000)=nil) shmget$private(0x0, 0x1000, 0x40, &(0x7f0000ffd000/0x1000)=nil) shmget$private(0x0, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x4900) r1 = shmget(0x1, 0x1000, 0x200, &(0x7f0000cea000/0x1000)=nil) shmat(r1, &(0x7f0000995000/0x3000)=nil, 0x7000) shmat(r1, &(0x7f0000ffb000/0x3000)=nil, 0x2000) setresuid(0x0, r0, 0x0) r2 = fork() tkill(r2, 0x0) 00:43:22 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2005, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) 00:43:23 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2002, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) 00:43:23 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2006, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) 00:43:23 executing program 2: getsockname$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x0, @empty}, &(0x7f00000001c0)=0x10) r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = dup(r0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000240)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x6, &(0x7f00000001c0), 0x2) (fail_nth: 1) [ 434.071406] FAULT_INJECTION: forcing a failure. [ 434.071406] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 434.079126] CPU: 0 UID: 0 PID: 5858 Comm: syz-executor.2 Not tainted 6.19.0-rc5-next-20260116 #1 PREEMPT(lazy) [ 434.079156] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 434.079169] Call Trace: [ 434.079176] [ 434.079184] dump_stack_lvl+0xfa/0x120 [ 434.079216] should_fail_ex+0x4d7/0x5e0 [ 434.079256] _copy_from_user+0x30/0xd0 [ 434.079298] io_register_files_update+0xa1/0x140 [ 434.079322] ? __pfx_io_register_files_update+0x10/0x10 [ 434.079352] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 434.079388] __do_sys_io_uring_register+0xb8b/0x26d0 [ 434.079428] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 434.079456] ? __pfx___do_sys_io_uring_register+0x10/0x10 [ 434.079499] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 434.079531] ? ksys_write+0x1a3/0x240 [ 434.079552] ? __pfx_ksys_write+0x10/0x10 [ 434.079571] ? irqentry_exit+0xee/0x650 [ 434.079590] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 434.079617] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 434.079655] do_syscall_64+0xbf/0x420 [ 434.079682] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 434.079705] RIP: 0033:0x7fd389ec3b19 [ 434.079722] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 434.079743] RSP: 002b:00007fd387439188 EFLAGS: 00000246 ORIG_RAX: 00000000000001ab [ 434.079764] RAX: ffffffffffffffda RBX: 00007fd389fd6f60 RCX: 00007fd389ec3b19 [ 434.079779] RDX: 00000000200001c0 RSI: 0000000000000006 RDI: 0000000000000004 [ 434.079792] RBP: 00007fd3874391d0 R08: 0000000000000000 R09: 0000000000000000 [ 434.079804] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000000000001 [ 434.079817] R13: 00007fff6fc951df R14: 00007fd387439300 R15: 0000000000022000 [ 434.079849] 00:43:34 executing program 1: r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) ppoll(&(0x7f00000005c0)=[{}, {r0}], 0x2, &(0x7f00000052c0)={0x0, 0x3938700}, &(0x7f0000005300)={[0x2]}, 0x8) 00:43:34 executing program 3: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r0, 0x800448f0, &(0x7f0000000200)) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000040)=ANY=[@ANYBLOB="0100633567d334c712b2a3e83ffc89108e650000010000101800", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r2) r3 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000280), &(0x7f0000003ac0)) r4 = dup(r3) io_uring_register$IORING_REGISTER_FILES(r4, 0x2, &(0x7f0000000240)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) io_uring_register$IORING_REGISTER_BUFFERS(r4, 0x6, &(0x7f00000001c0), 0x2) r5 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r6 = dup(r5) io_uring_register$IORING_REGISTER_FILES(r6, 0x2, &(0x7f0000000240)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) io_uring_register$IORING_REGISTER_BUFFERS(r6, 0x6, &(0x7f00000001c0), 0x2) ioctl$AUTOFS_DEV_IOCTL_READY(r6, 0xc0189376, &(0x7f0000000100)={{0x1, 0x1, 0x18, r3, {0x7816}}, './file0\x00'}) bind$bt_hci(r4, &(0x7f0000000000)={0x1f, 0x3, 0x4}, 0x6) syz_io_uring_setup(0x26cd, &(0x7f0000000140)={0x0, 0x4b5, 0x10, 0x1, 0x327}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) 00:43:34 executing program 0: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x90300, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x8982, &(0x7f0000000100)={0x1, 'veth0_macvtap\x00', {}, 0x7}) 00:43:34 executing program 6: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x3, &(0x7f0000000080)) shmget$private(0x0, 0x3000, 0xa50, &(0x7f0000ffd000/0x3000)=nil) shmget$private(0x0, 0x1000, 0x40, &(0x7f0000ffd000/0x1000)=nil) shmget$private(0x0, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x4900) r1 = shmget(0x1, 0x1000, 0x200, &(0x7f0000cea000/0x1000)=nil) shmat(r1, &(0x7f0000995000/0x3000)=nil, 0x7000) shmat(r1, &(0x7f0000ffb000/0x3000)=nil, 0x2000) setresuid(0x0, r0, 0x0) r2 = fork() tkill(r2, 0x0) 00:43:34 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2007, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) 00:43:34 executing program 2: getsockname$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x0, @empty}, &(0x7f00000001c0)=0x10) r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = dup(r0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000240)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x6, &(0x7f00000001c0), 0x2) (fail_nth: 2) 00:43:34 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2003, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) 00:43:34 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x9, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000), 0x17, 0x2b8f02) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu/syz0\x00', 0x1ff) syz_io_uring_setup(0x52bf, &(0x7f0000000100)={0x0, 0xdf5d, 0x1, 0x1, 0x145, 0x0, r0}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000040), &(0x7f0000000180)) r1 = epoll_create1(0x0) syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f00000004c0), 0x0, 0x8480) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000480)=ANY=[@ANYBLOB="24e400000104010800000000000000000000000000000100040000000600064000070000"], 0x34}}, 0x0) sendmsg$NFULNL_MSG_CONFIG(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000540)=ANY=[@ANYBLOB="1c000000000000000000000000450005000100010095e496a856798a1a23c7a8e6f0c00000"], 0x1c}}, 0x0) r4 = dup2(r3, 0xffffffffffffffff) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x1, &(0x7f00000007c0)=ANY=[@ANYBLOB="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"]) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r4, &(0x7f0000000000)) io_setup(0x2, &(0x7f0000000000)=0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.cpu/cgroup.procs\x00', 0x2, 0x0) io_submit(r5, 0x1, &(0x7f0000000100)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r6, &(0x7f0000000040)='-', 0x1}]) io_uring_register$IORING_REGISTER_BUFFERS(r4, 0x0, &(0x7f0000000440)=[{&(0x7f0000000240)=""/209, 0xd1}, {&(0x7f0000000340)=""/26, 0x1a}, {&(0x7f0000000380)=""/70, 0x46}, {&(0x7f0000000400)=""/35, 0x23}], 0x4) r7 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) copy_file_range(0xffffffffffffffff, 0x0, r7, 0x0, 0x0, 0x0) [ 445.096751] FAULT_INJECTION: forcing a failure. [ 445.096751] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 445.098649] CPU: 0 UID: 0 PID: 5875 Comm: syz-executor.2 Not tainted 6.19.0-rc5-next-20260116 #1 PREEMPT(lazy) [ 445.098678] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 445.098692] Call Trace: [ 445.098699] [ 445.098708] dump_stack_lvl+0xfa/0x120 [ 445.098742] should_fail_ex+0x4d7/0x5e0 [ 445.098785] _copy_to_user+0x32/0xd0 [ 445.098825] simple_read_from_buffer+0xe0/0x180 [ 445.098875] proc_fail_nth_read+0x18a/0x240 [ 445.098908] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 445.098940] ? security_file_permission+0x22/0x90 [ 445.098969] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 445.099000] vfs_read+0x1eb/0xc70 [ 445.099041] ? __pfx___mutex_lock+0x10/0x10 [ 445.099065] ? __fget_files+0x34/0x3b0 [ 445.099088] ? __pfx_vfs_read+0x10/0x10 [ 445.099128] ? lock_release+0xc8/0x270 [ 445.099164] ? __fget_files+0x20d/0x3b0 [ 445.099200] ksys_read+0x121/0x240 [ 445.099222] ? __pfx_ksys_read+0x10/0x10 [ 445.099241] ? irqentry_exit+0xee/0x650 [ 445.099263] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 445.099294] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 445.099334] do_syscall_64+0xbf/0x420 [ 445.099363] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 445.099388] RIP: 0033:0x7fd389e7669c [ 445.099407] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 445.099429] RSP: 002b:00007fd387439170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 445.099451] RAX: ffffffffffffffda RBX: ffffffffffffffff RCX: 00007fd389e7669c [ 445.099467] RDX: 000000000000000f RSI: 00007fd3874391e0 RDI: 0000000000000005 [ 445.099481] RBP: 00007fd3874391d0 R08: 0000000000000000 R09: 0000000000000000 [ 445.099495] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000000000001 [ 445.099508] R13: 00007fff6fc951df R14: 00007fd387439300 R15: 0000000000022000 [ 445.099543] 00:43:34 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2004, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) 00:43:34 executing program 1: r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) ppoll(&(0x7f00000005c0)=[{r0}], 0x1, &(0x7f00000052c0)={0x0, 0x3938700}, &(0x7f0000005300)={[0x2]}, 0x8) 00:43:34 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2021, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) 00:43:34 executing program 6: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x3, &(0x7f0000000080)) shmget$private(0x0, 0x3000, 0xa50, &(0x7f0000ffd000/0x3000)=nil) shmget$private(0x0, 0x1000, 0x40, &(0x7f0000ffd000/0x1000)=nil) shmget$private(0x0, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x4900) r1 = shmget(0x1, 0x1000, 0x200, &(0x7f0000cea000/0x1000)=nil) shmat(r1, &(0x7f0000995000/0x3000)=nil, 0x7000) shmat(r1, &(0x7f0000ffb000/0x3000)=nil, 0x2000) setresuid(0x0, r0, 0x0) r2 = fork() tkill(r2, 0x0) 00:43:34 executing program 2: getsockname$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x0, @empty}, &(0x7f00000001c0)=0x10) r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = dup(r0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000240)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x6, &(0x7f00000001c0), 0x2) 00:43:34 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x90300, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x8982, &(0x7f0000000100)={0x1, 'veth0_macvtap\x00', {}, 0x7}) 00:43:34 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2005, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) [ 445.930347] Bluetooth: hci0: Opcode 0x0401 failed: -4 [ 447.100933] Bluetooth: hci0: command 0x0406 tx timeout 00:43:44 executing program 2: getsockname$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x0, @empty}, &(0x7f00000001c0)=0x10) r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = dup(r0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000240)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x2, &(0x7f00000001c0), 0x2) 00:43:44 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x20b1, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) 00:43:44 executing program 3: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r0, 0x800448f0, &(0x7f0000000200)) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000040)=ANY=[@ANYBLOB="0100633567d334c712b2a3e83ffc89108e650000010000101800", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r2) r3 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000280), &(0x7f0000003ac0)) r4 = dup(r3) io_uring_register$IORING_REGISTER_FILES(r4, 0x2, &(0x7f0000000240)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) io_uring_register$IORING_REGISTER_BUFFERS(r4, 0x6, &(0x7f00000001c0), 0x2) r5 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r6 = dup(r5) io_uring_register$IORING_REGISTER_FILES(r6, 0x2, &(0x7f0000000240)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) io_uring_register$IORING_REGISTER_BUFFERS(r6, 0x6, &(0x7f00000001c0), 0x2) ioctl$AUTOFS_DEV_IOCTL_READY(r6, 0xc0189376, &(0x7f0000000100)={{0x1, 0x1, 0x18, r3, {0x7816}}, './file0\x00'}) bind$bt_hci(r4, &(0x7f0000000000)={0x1f, 0x3, 0x4}, 0x6) syz_io_uring_setup(0x26cd, &(0x7f0000000140)={0x0, 0x4b5, 0x10, 0x1, 0x327}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) 00:43:44 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2006, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) 00:43:44 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x90300, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x8982, &(0x7f0000000100)={0x1, 'veth0_macvtap\x00', {}, 0x7}) 00:43:44 executing program 1: syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) ppoll(&(0x7f00000005c0)=[{}], 0x1, &(0x7f00000052c0)={0x0, 0x3938700}, &(0x7f0000005300)={[0x2]}, 0x8) 00:43:44 executing program 5: perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x90300, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x8982, &(0x7f0000000100)={0x1, 'veth0_macvtap\x00', {}, 0x7}) 00:43:44 executing program 6: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x3, &(0x7f0000000080)) shmget$private(0x0, 0x3000, 0xa50, &(0x7f0000ffd000/0x3000)=nil) shmget$private(0x0, 0x1000, 0x40, &(0x7f0000ffd000/0x1000)=nil) shmget$private(0x0, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x4900) r1 = shmget(0x1, 0x1000, 0x200, &(0x7f0000cea000/0x1000)=nil) shmat(r1, &(0x7f0000995000/0x3000)=nil, 0x7000) shmat(r1, &(0x7f0000ffb000/0x3000)=nil, 0x2000) setresuid(0x0, r0, 0x0) r2 = fork() tkill(r2, 0x0) 00:43:44 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2007, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) 00:43:44 executing program 2: getsockname$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x0, @empty}, &(0x7f00000001c0)=0x10) r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = dup(r0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000240)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x3, &(0x7f00000001c0), 0x2) 00:43:45 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xa00, 0x0, &(0x7f0000ffc000/0x1000)=nil) 00:43:45 executing program 6: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x3, &(0x7f0000000080)) shmget$private(0x0, 0x3000, 0xa50, &(0x7f0000ffd000/0x3000)=nil) shmget$private(0x0, 0x1000, 0x40, &(0x7f0000ffd000/0x1000)=nil) shmget$private(0x0, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x4900) r1 = shmget(0x1, 0x1000, 0x200, &(0x7f0000cea000/0x1000)=nil) shmat(r1, &(0x7f0000995000/0x3000)=nil, 0x7000) shmat(r1, &(0x7f0000ffb000/0x3000)=nil, 0x2000) setresuid(0x0, r0, 0x0) fork() 00:43:45 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2021, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) 00:43:45 executing program 2: getsockname$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x0, @empty}, &(0x7f00000001c0)=0x10) r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = dup(r0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000240)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x4, &(0x7f00000001c0), 0x2) 00:43:45 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x90300, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x8982, &(0x7f0000000100)={0x1, 'veth0_macvtap\x00', {}, 0x7}) 00:43:45 executing program 1: syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) ppoll(&(0x7f00000005c0)=[{}], 0x1, &(0x7f00000052c0)={0x0, 0x3938700}, &(0x7f0000005300)={[0x2]}, 0x8) 00:43:45 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1002, 0x0, &(0x7f0000ffc000/0x1000)=nil) [ 456.482698] Bluetooth: hci0: Opcode 0x0401 failed: -4 [ 457.724955] Bluetooth: hci0: command 0x0406 tx timeout 00:43:57 executing program 3: r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) dup(r0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000480)={{0x1, 0x1, 0x18, r0, {0x7}}, './file0\x00'}) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x10000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f80100200040000000000000000000800029600c6cf153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ffffffff078000ffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e980325132510000e980325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000a5e970325132510000e970325103000000000041660069006c00650031000f00100000ffffffffffffffffffff0000ffffffff46494c45312020202020202000a5e970325132510000e970325105000a00000041660069006c00650032000f00140000ffffffffffffffffffff0000ffffffff46494c45322020202020202000a5e970325132510000e970325106002823000041660069006c0065002e000f00d263006f006c0064000000ffff0000ffffffff46494c457e312020434f4c2000a5e970325132510000e9703251090064000000", 0x120, 0x600}, {&(0x7f0000010500)="2e202020202020202020201000a5e970325132510000e97032510300000000002e2e2020202020202020201000a5e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000a5e970325132510000e970325104001a040000", 0x80, 0x1e00}, {&(0x7f0000010600)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x2e00}, {&(0x7f0000010b00)='syzkallers\x00'/32, 0x20, 0x3e00}, {&(0x7f0000010c00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x7e00}], 0x0, &(0x7f0000010d00)) getdents64(r1, &(0x7f0000000040)=""/33, 0x21) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x200, 0x3, &(0x7f0000000380)=[{&(0x7f0000000140)="26cf640e039c2ae6bd81541065e2dcf2077cfbae7573e3d63f7321a005721e9b9f3a4314367f9f0ad5b075be485378156dc4ed14d51b70fa773775cb0e723185ff90b1", 0x43, 0x5f7f}, {&(0x7f00000001c0)="64ceef2259834f3ef5685745886375c75dc599e3fae6cb595a98aa81f5c62314d039c7211aafa3cfa8da0412a531b732514008b2", 0x34, 0x8}, {&(0x7f00000002c0)="13fe6231732409b4259e2f710576e43a5027c055e12bf8112c459c4544bc4590b58db0648cdbfff6f44535af4b55e20a0daf78f3707f66fa187264a957d6beb8c74434abb4819bab16832a971eb68c2ddee79a0cd6d3891bab2fe437d6924e182974bbf97350ddf6c2e823c20d2e726bf0b75455668c9981025eeecd30d1c21fb26a1ef7c8db66ac39a0f174703c501bea15e7fb4343764251", 0x99, 0xffffffff80000001}], 0x8020a0, &(0x7f0000000400)={[{@numtail}, {@shortname_winnt}, {@utf8no}, {@uni_xlateno}, {@rodir}, {@numtail}, {@shortname_mixed}], [{@dont_measure}]}) 00:43:57 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x90300, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x8982, &(0x7f0000000100)={0x1, 'veth0_macvtap\x00', {}, 0x7}) 00:43:57 executing program 2: getsockname$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x0, @empty}, &(0x7f00000001c0)=0x10) r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = dup(r0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000240)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x5, &(0x7f00000001c0), 0x2) 00:43:57 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1003, 0x0, &(0x7f0000ffc000/0x1000)=nil) 00:43:57 executing program 6: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x3, &(0x7f0000000080)) shmget$private(0x0, 0x3000, 0xa50, &(0x7f0000ffd000/0x3000)=nil) shmget$private(0x0, 0x1000, 0x40, &(0x7f0000ffd000/0x1000)=nil) shmget$private(0x0, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x4900) r1 = shmget(0x1, 0x1000, 0x200, &(0x7f0000cea000/0x1000)=nil) shmat(r1, &(0x7f0000995000/0x3000)=nil, 0x7000) shmat(r1, &(0x7f0000ffb000/0x3000)=nil, 0x2000) setresuid(0x0, r0, 0x0) 00:43:57 executing program 1: syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) ppoll(&(0x7f00000005c0)=[{}], 0x1, &(0x7f00000052c0)={0x0, 0x3938700}, &(0x7f0000005300)={[0x2]}, 0x8) 00:43:57 executing program 5: ioctl$BTRFS_IOC_LOGICAL_INO_V2(0xffffffffffffffff, 0xc038943b, &(0x7f0000000180)={0xffffffffffff4db6, 0x0, '\x00', 0x1, &(0x7f00000000c0)}) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000000040)="20000800400000000300fc00320000000f000000210000475505281573000000007abdc64d119fc00a000002000000008000000080000020000000e1f4655fe1f4655f010073d60dd8010001000000e0f4655f000000000000000001001a00000000000b0000000001", 0x69, 0x400}, {&(0x7f0000010300)="02000000030000000400000032000f000300040000000000000000000f002f7c", 0x20, 0x1000}, {&(0x7f0000012500)="ed41000000100000e0f4655fe1f4655fe1f4655f000000000000040008000000000000000500000006", 0x29, 0x4100}, {&(0x7f0000012900)="ed4100003c000000e1f4655fe1f4655fe1f4655f0000000000000200bd000000000000100300000002", 0x29, 0x4b00}, {&(0x7f0000012f00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c6530", 0x39, 0x6000}], 0x0, &(0x7f0000013800)=ANY=[]) openat(r0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) 00:43:57 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x20b1, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) [ 468.031057] loop3: detected capacity change from 0 to 128 00:43:57 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xa00, 0x0, &(0x7f0000ffc000/0x1000)=nil) 00:43:57 executing program 2: getsockname$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x0, @empty}, &(0x7f00000001c0)=0x10) r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = dup(r0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000240)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x7, &(0x7f00000001c0), 0x2) 00:43:57 executing program 6: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x3, &(0x7f0000000080)) shmget$private(0x0, 0x3000, 0xa50, &(0x7f0000ffd000/0x3000)=nil) shmget$private(0x0, 0x1000, 0x40, &(0x7f0000ffd000/0x1000)=nil) shmget$private(0x0, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x4900) r0 = shmget(0x1, 0x1000, 0x200, &(0x7f0000cea000/0x1000)=nil) shmat(r0, &(0x7f0000995000/0x3000)=nil, 0x7000) shmat(r0, &(0x7f0000ffb000/0x3000)=nil, 0x2000) 00:43:57 executing program 5: io_setup(0xfff, &(0x7f0000000040)=0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/resume', 0x0, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x6, &(0x7f00000001c0), 0x2) r2 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r3 = dup(r2) io_uring_register$IORING_REGISTER_FILES(r3, 0x2, &(0x7f0000000240)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) io_uring_register$IORING_REGISTER_BUFFERS(r3, 0x6, &(0x7f00000001c0), 0x2) r4 = syz_open_dev$vcsn(&(0x7f00000017c0), 0x2, 0x800) r5 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r6 = dup(r5) io_uring_register$IORING_REGISTER_FILES(r6, 0x2, &(0x7f0000000240)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) io_uring_register$IORING_REGISTER_BUFFERS(r6, 0x6, &(0x7f00000001c0), 0x2) r7 = pidfd_open(0x0, 0x0) r8 = openat$full(0xffffffffffffff9c, &(0x7f0000001a40), 0x40, 0x0) r9 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r10 = dup(r9) io_uring_register$IORING_REGISTER_FILES(r10, 0x2, &(0x7f0000000240)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) io_uring_register$IORING_REGISTER_BUFFERS(r10, 0x6, &(0x7f00000001c0), 0x2) io_submit(r0, 0x7, &(0x7f0000001c00)=[&(0x7f0000001700)={0x0, 0x0, 0x0, 0x9, 0x1, 0xffffffffffffffff, &(0x7f00000016c0)="c92cce4430f4c0a8e8647823", 0xc, 0x1, 0x0, 0x2, r1}, &(0x7f0000001780)={0x0, 0x0, 0x0, 0x6, 0x2, 0xffffffffffffffff, &(0x7f0000001740)="c31fec83613bf2607982184b2b5e5804d216f57e95ef9e3518b409fcddb98b5ba0c667851c214029efc972ba1d39bd70daa63414d2673fb8ffc6", 0x3a, 0x3, 0x0, 0x3, r3}, &(0x7f0000001880)={0x0, 0x0, 0x0, 0x0, 0x3f, r4, &(0x7f0000001800)="6c123c5deea2572633ed54c99049fe7a08f68c38c4c20be1937c53ef0b287692d08c072fc8ee9f3885177c1151379666e8ab508e031d3b4fdd128118c2079011dfdb22134d", 0x45, 0x14a4, 0x0, 0x3, r1}, &(0x7f0000001940)={0x0, 0x0, 0x0, 0x6, 0x5, r1, &(0x7f00000018c0)="ae66094b85d7c84d76c06e91a52184689635e1f8b24bc47f144dae83f36cba287795f69b985b15b20e811df1f5d35a2fc56fe987b2492c2478094241a279e7bb6f908b834eae34869321a9cf391be9e643587411d2c574ccce4b119685d1197e25ad8eaf78a1a8d5241deae164bdc8468ca0", 0x72, 0x7, 0x0, 0x2, r6}, &(0x7f0000001a80)={0x0, 0x0, 0x0, 0x8, 0x20, r7, &(0x7f0000001980)="0bba39cbdd6def3147c173195e9270ddac6e9bd7d1cc94d4cbfbc70cc3e93955955bc926d9c32c524103b6d4b5b3c4cebb1d943be432c05f86e6aa383fb2c9646a6613d6d24031e01fbc30179bcecc37d72d52f52e07c5fea3b99067648ef0f0de87da9cfcadd39d1c26fa937557bb386e843ed44d54d6bcf3c2057f3b9abfbf033918ba2a524dfed01d6c1403588e1e9eeccf55d9732fdbdadf42a8575122fd", 0xa0, 0x2, 0x0, 0x2, r8}, &(0x7f0000001b40)={0x0, 0x0, 0x0, 0x8, 0x40, r1, &(0x7f0000001ac0)="f588f4bd976f7c88486c999edf846e795ffb68246d543a098f5fb2c34c41a185eba9cba82c490732078230f7fe452d94282f3578da0440c9da1ca4112178037e960a41e7c6b9416a34301ba5124f0c126dd2a62a80a5742dbee4c28fceef1f", 0x5f, 0x651}, &(0x7f0000001bc0)={0x0, 0x0, 0x0, 0x6, 0x5, r1, &(0x7f0000001b80)="ae8bb451ed06b9", 0x7, 0x6, 0x0, 0x0, r10}]) io_submit(r0, 0x1, &(0x7f0000000240)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x2, 0x0, r1, 0x0}]) 00:43:57 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1004, 0x0, &(0x7f0000ffc000/0x1000)=nil) 00:43:57 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1002, 0x0, &(0x7f0000ffc000/0x1000)=nil) 00:43:57 executing program 1: r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) ppoll(&(0x7f00000005c0)=[{r0}], 0x1, 0x0, &(0x7f0000005300)={[0x2]}, 0x8) 00:43:57 executing program 2: getsockname$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x0, @empty}, &(0x7f00000001c0)=0x10) r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = dup(r0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000240)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x8, &(0x7f00000001c0), 0x2) 00:43:57 executing program 3: r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) dup(r0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000480)={{0x1, 0x1, 0x18, r0, {0x7}}, './file0\x00'}) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x10000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f80100200040000000000000000000800029600c6cf153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ffffffff078000ffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="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", 0x120, 0x600}, {&(0x7f0000010500)="2e202020202020202020201000a5e970325132510000e97032510300000000002e2e2020202020202020201000a5e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000a5e970325132510000e970325104001a040000", 0x80, 0x1e00}, {&(0x7f0000010600)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x2e00}, {&(0x7f0000010b00)='syzkallers\x00'/32, 0x20, 0x3e00}, {&(0x7f0000010c00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x7e00}], 0x0, &(0x7f0000010d00)) getdents64(r1, &(0x7f0000000040)=""/33, 0x21) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x200, 0x3, &(0x7f0000000380)=[{&(0x7f0000000140)="26cf640e039c2ae6bd81541065e2dcf2077cfbae7573e3d63f7321a005721e9b9f3a4314367f9f0ad5b075be485378156dc4ed14d51b70fa773775cb0e723185ff90b1", 0x43, 0x5f7f}, {&(0x7f00000001c0)="64ceef2259834f3ef5685745886375c75dc599e3fae6cb595a98aa81f5c62314d039c7211aafa3cfa8da0412a531b732514008b2", 0x34, 0x8}, {&(0x7f00000002c0)="13fe6231732409b4259e2f710576e43a5027c055e12bf8112c459c4544bc4590b58db0648cdbfff6f44535af4b55e20a0daf78f3707f66fa187264a957d6beb8c74434abb4819bab16832a971eb68c2ddee79a0cd6d3891bab2fe437d6924e182974bbf97350ddf6c2e823c20d2e726bf0b75455668c9981025eeecd30d1c21fb26a1ef7c8db66ac39a0f174703c501bea15e7fb4343764251", 0x99, 0xffffffff80000001}], 0x8020a0, &(0x7f0000000400)={[{@numtail}, {@shortname_winnt}, {@utf8no}, {@uni_xlateno}, {@rodir}, {@numtail}, {@shortname_mixed}], [{@dont_measure}]}) 00:43:57 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1005, 0x0, &(0x7f0000ffc000/0x1000)=nil) [ 468.321570] loop3: detected capacity change from 0 to 128 00:44:08 executing program 2: getsockname$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x0, @empty}, &(0x7f00000001c0)=0x10) r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = dup(r0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000240)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x9, &(0x7f00000001c0), 0x2) 00:44:08 executing program 1: r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) ppoll(&(0x7f00000005c0)=[{r0}], 0x1, 0x0, &(0x7f0000005300)={[0x2]}, 0x8) 00:44:08 executing program 6: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x3, &(0x7f0000000080)) shmget$private(0x0, 0x3000, 0xa50, &(0x7f0000ffd000/0x3000)=nil) shmget$private(0x0, 0x1000, 0x40, &(0x7f0000ffd000/0x1000)=nil) shmget$private(0x0, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x4900) r0 = shmget(0x1, 0x1000, 0x200, &(0x7f0000cea000/0x1000)=nil) shmat(r0, &(0x7f0000995000/0x3000)=nil, 0x7000) 00:44:08 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={[{@data_err_ignore}]}) openat(r0, &(0x7f0000000040)='./file0\x00', 0x40040, 0x0) 00:44:08 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1006, 0x0, &(0x7f0000ffc000/0x1000)=nil) 00:44:08 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1003, 0x0, &(0x7f0000ffc000/0x1000)=nil) 00:44:08 executing program 3: r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) dup(r0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000480)={{0x1, 0x1, 0x18, r0, {0x7}}, './file0\x00'}) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x10000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f80100200040000000000000000000800029600c6cf153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ffffffff078000ffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="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", 0x120, 0x600}, {&(0x7f0000010500)="2e202020202020202020201000a5e970325132510000e97032510300000000002e2e2020202020202020201000a5e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000a5e970325132510000e970325104001a040000", 0x80, 0x1e00}, {&(0x7f0000010600)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x2e00}, {&(0x7f0000010b00)='syzkallers\x00'/32, 0x20, 0x3e00}, {&(0x7f0000010c00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x7e00}], 0x0, &(0x7f0000010d00)) getdents64(r1, &(0x7f0000000040)=""/33, 0x21) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x200, 0x3, &(0x7f0000000380)=[{&(0x7f0000000140)="26cf640e039c2ae6bd81541065e2dcf2077cfbae7573e3d63f7321a005721e9b9f3a4314367f9f0ad5b075be485378156dc4ed14d51b70fa773775cb0e723185ff90b1", 0x43, 0x5f7f}, {&(0x7f00000001c0)="64ceef2259834f3ef5685745886375c75dc599e3fae6cb595a98aa81f5c62314d039c7211aafa3cfa8da0412a531b732514008b2", 0x34, 0x8}, {&(0x7f00000002c0)="13fe6231732409b4259e2f710576e43a5027c055e12bf8112c459c4544bc4590b58db0648cdbfff6f44535af4b55e20a0daf78f3707f66fa187264a957d6beb8c74434abb4819bab16832a971eb68c2ddee79a0cd6d3891bab2fe437d6924e182974bbf97350ddf6c2e823c20d2e726bf0b75455668c9981025eeecd30d1c21fb26a1ef7c8db66ac39a0f174703c501bea15e7fb4343764251", 0x99, 0xffffffff80000001}], 0x8020a0, &(0x7f0000000400)={[{@numtail}, {@shortname_winnt}, {@utf8no}, {@uni_xlateno}, {@rodir}, {@numtail}, {@shortname_mixed}], [{@dont_measure}]}) 00:44:08 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x8982, &(0x7f0000000100)={0x1, 'veth0_macvtap\x00', {}, 0x7}) [ 478.967836] No source specified [ 478.977150] No source specified [ 478.987319] loop3: detected capacity change from 0 to 128 00:44:08 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1004, 0x0, &(0x7f0000ffc000/0x1000)=nil) 00:44:08 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1007, 0x0, &(0x7f0000ffc000/0x1000)=nil) 00:44:08 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002100000020000020000000d1f4655fd1f4655f0100ffff53ef", 0x3a, 0x400}], 0x4000, &(0x7f0000012900)=ANY=[@ANYBLOB="80"]) 00:44:08 executing program 2: getsockname$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x0, @empty}, &(0x7f00000001c0)=0x10) r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = dup(r0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000240)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0xa, &(0x7f00000001c0), 0x2) 00:44:08 executing program 3: r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) dup(r0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000480)={{0x1, 0x1, 0x18, r0, {0x7}}, './file0\x00'}) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x10000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f80100200040000000000000000000800029600c6cf153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ffffffff078000ffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="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", 0x120, 0x600}, {&(0x7f0000010500)="2e202020202020202020201000a5e970325132510000e97032510300000000002e2e2020202020202020201000a5e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000a5e970325132510000e970325104001a040000", 0x80, 0x1e00}, {&(0x7f0000010600)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x2e00}, {&(0x7f0000010b00)='syzkallers\x00'/32, 0x20, 0x3e00}, {&(0x7f0000010c00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x7e00}], 0x0, &(0x7f0000010d00)) getdents64(r1, &(0x7f0000000040)=""/33, 0x21) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x200, 0x3, &(0x7f0000000380)=[{&(0x7f0000000140)="26cf640e039c2ae6bd81541065e2dcf2077cfbae7573e3d63f7321a005721e9b9f3a4314367f9f0ad5b075be485378156dc4ed14d51b70fa773775cb0e723185ff90b1", 0x43, 0x5f7f}, {&(0x7f00000001c0)="64ceef2259834f3ef5685745886375c75dc599e3fae6cb595a98aa81f5c62314d039c7211aafa3cfa8da0412a531b732514008b2", 0x34, 0x8}, {&(0x7f00000002c0)="13fe6231732409b4259e2f710576e43a5027c055e12bf8112c459c4544bc4590b58db0648cdbfff6f44535af4b55e20a0daf78f3707f66fa187264a957d6beb8c74434abb4819bab16832a971eb68c2ddee79a0cd6d3891bab2fe437d6924e182974bbf97350ddf6c2e823c20d2e726bf0b75455668c9981025eeecd30d1c21fb26a1ef7c8db66ac39a0f174703c501bea15e7fb4343764251", 0x99, 0xffffffff80000001}], 0x8020a0, &(0x7f0000000400)={[{@numtail}, {@shortname_winnt}, {@utf8no}, {@uni_xlateno}, {@rodir}, {@numtail}, {@shortname_mixed}], [{@dont_measure}]}) 00:44:08 executing program 6: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x3, &(0x7f0000000080)) shmget$private(0x0, 0x3000, 0xa50, &(0x7f0000ffd000/0x3000)=nil) shmget$private(0x0, 0x1000, 0x40, &(0x7f0000ffd000/0x1000)=nil) shmget$private(0x0, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x4900) shmat(0x0, &(0x7f0000995000/0x3000)=nil, 0x7000) 00:44:08 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1021, 0x0, &(0x7f0000ffc000/0x1000)=nil) 00:44:08 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x8982, &(0x7f0000000100)={0x1, 'veth0_macvtap\x00', {}, 0x7}) 00:44:19 executing program 1: r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) ppoll(&(0x7f00000005c0)=[{r0}], 0x1, 0x0, &(0x7f0000005300)={[0x2]}, 0x8) 00:44:19 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1005, 0x0, &(0x7f0000ffc000/0x1000)=nil) 00:44:19 executing program 6: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x3, &(0x7f0000000080)) shmget$private(0x0, 0x3000, 0xa50, &(0x7f0000ffd000/0x3000)=nil) shmget$private(0x0, 0x1000, 0x40, &(0x7f0000ffd000/0x1000)=nil) shmget$private(0x0, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmat(0x0, &(0x7f0000995000/0x3000)=nil, 0x7000) 00:44:19 executing program 2: getsockname$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x0, @empty}, &(0x7f00000001c0)=0x10) r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = dup(r0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000240)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0xb, &(0x7f00000001c0), 0x2) 00:44:19 executing program 5: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='comm\x00') fadvise64(r0, 0x7fffffff, 0x100000000, 0x4) preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000040)=""/4096, 0x1000}], 0x1, 0x948e, 0x0) io_setup(0x2, &(0x7f0000000080)=0x0) fstat(r1, &(0x7f0000001080)) io_submit(r2, 0x1, &(0x7f00000007c0)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1}]) ioctl$AUTOFS_IOC_PROTOVER(0xffffffffffffffff, 0x80049363, &(0x7f0000001040)) 00:44:19 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x10b1, 0x0, &(0x7f0000ffc000/0x1000)=nil) 00:44:19 executing program 3: r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) dup(r0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000480)={{0x1, 0x1, 0x18, r0, {0x7}}, './file0\x00'}) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x10000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f80100200040000000000000000000800029600c6cf153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ffffffff078000ffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="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", 0x120, 0x600}, {&(0x7f0000010500)="2e202020202020202020201000a5e970325132510000e97032510300000000002e2e2020202020202020201000a5e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000a5e970325132510000e970325104001a040000", 0x80, 0x1e00}, {&(0x7f0000010600)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x2e00}, {&(0x7f0000010b00)='syzkallers\x00'/32, 0x20, 0x3e00}, {&(0x7f0000010c00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x7e00}], 0x0, &(0x7f0000010d00)) getdents64(r1, &(0x7f0000000040)=""/33, 0x21) 00:44:19 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000100)={0x1, 'veth0_macvtap\x00', {}, 0x7}) [ 490.399437] loop3: detected capacity change from 0 to 128 00:44:19 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2000, 0x0, &(0x7f0000ffc000/0x1000)=nil) 00:44:19 executing program 6: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x3, &(0x7f0000000080)) shmget$private(0x0, 0x3000, 0xa50, &(0x7f0000ffd000/0x3000)=nil) shmget$private(0x0, 0x1000, 0x40, &(0x7f0000ffd000/0x1000)=nil) shmat(0x0, &(0x7f0000995000/0x3000)=nil, 0x7000) 00:44:19 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1006, 0x0, &(0x7f0000ffc000/0x1000)=nil) 00:44:19 executing program 2: getsockname$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x0, @empty}, &(0x7f00000001c0)=0x10) r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = dup(r0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000240)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0xc, &(0x7f00000001c0), 0x2) 00:44:19 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000100)={0x1, 'veth0_macvtap\x00', {}, 0x7}) 00:44:19 executing program 3: r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) dup(r0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000480)={{0x1, 0x1, 0x18, r0, {0x7}}, './file0\x00'}) getdents64(0xffffffffffffffff, &(0x7f0000000040)=""/33, 0x21) 00:44:19 executing program 5: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='comm\x00') fadvise64(r0, 0x7fffffff, 0x100000000, 0x4) preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000040)=""/4096, 0x1000}], 0x1, 0x948e, 0x0) io_setup(0x2, &(0x7f0000000080)=0x0) fstat(r1, &(0x7f0000001080)) io_submit(r2, 0x1, &(0x7f00000007c0)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1}]) ioctl$AUTOFS_IOC_PROTOVER(0xffffffffffffffff, 0x80049363, &(0x7f0000001040)) 00:44:19 executing program 6: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x3, &(0x7f0000000080)) shmget$private(0x0, 0x3000, 0xa50, &(0x7f0000ffd000/0x3000)=nil) shmat(0x0, &(0x7f0000995000/0x3000)=nil, 0x7000) 00:44:28 executing program 1: r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) ppoll(&(0x7f00000005c0)=[{r0}], 0x1, &(0x7f00000052c0)={0x0, 0x3938700}, 0x0, 0x0) 00:44:28 executing program 5: r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) dup(r0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000480)={{0x1, 0x1, 0x18, r0, {0x7}}, './file0\x00'}) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x10000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f80100200040000000000000000000800029600c6cf153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ffffffff078000ffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="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", 0x120, 0x600}, {&(0x7f0000010500)="2e202020202020202020201000a5e970325132510000e97032510300000000002e2e2020202020202020201000a5e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000a5e970325132510000e970325104001a040000", 0x80, 0x1e00}, {&(0x7f0000010600)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x2e00}, {&(0x7f0000010b00)='syzkallers\x00'/32, 0x20, 0x3e00}, {&(0x7f0000010c00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x7e00}], 0x0, &(0x7f0000010d00)) getdents64(r1, &(0x7f0000000040)=""/33, 0x21) 00:44:28 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x7fffdf000000, 0x0, &(0x7f0000ffc000/0x1000)=nil) 00:44:28 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1007, 0x0, &(0x7f0000ffc000/0x1000)=nil) 00:44:28 executing program 2: getsockname$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x0, @empty}, &(0x7f00000001c0)=0x10) r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = dup(r0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000240)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0xd, &(0x7f00000001c0), 0x2) 00:44:28 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000100)={0x1, 'veth0_macvtap\x00', {}, 0x7}) 00:44:28 executing program 6: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x3, &(0x7f0000000080)) shmat(0x0, &(0x7f0000995000/0x3000)=nil, 0x7000) 00:44:28 executing program 3: r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) dup(r0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000480)={{0x1, 0x1, 0x18, r0, {0x7}}, './file0\x00'}) getdents64(0xffffffffffffffff, &(0x7f0000000040)=""/33, 0x21) 00:44:28 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1021, 0x0, &(0x7f0000ffc000/0x1000)=nil) 00:44:28 executing program 6: shmat(0x0, &(0x7f0000995000/0x3000)=nil, 0x7000) 00:44:28 executing program 2: getsockname$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x0, @empty}, &(0x7f00000001c0)=0x10) r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = dup(r0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000240)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0xe, &(0x7f00000001c0), 0x2) 00:44:28 executing program 5: r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) dup(r0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000480)={{0x1, 0x1, 0x18, r0, {0x7}}, './file0\x00'}) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x10000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f80100200040000000000000000000800029600c6cf153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ffffffff078000ffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="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", 0x120, 0x600}, {&(0x7f0000010500)="2e202020202020202020201000a5e970325132510000e97032510300000000002e2e2020202020202020201000a5e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000a5e970325132510000e970325104001a040000", 0x80, 0x1e00}, {&(0x7f0000010600)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x2e00}, {&(0x7f0000010b00)='syzkallers\x00'/32, 0x20, 0x3e00}, {&(0x7f0000010c00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x7e00}], 0x0, &(0x7f0000010d00)) getdents64(r1, &(0x7f0000000040)=""/33, 0x21) 00:44:28 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x7ffffffff000, 0x0, &(0x7f0000ffc000/0x1000)=nil) 00:44:28 executing program 1: r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) ppoll(&(0x7f00000005c0)=[{r0}], 0x1, &(0x7f00000052c0)={0x0, 0x3938700}, 0x0, 0x0) (fail_nth: 1) 00:44:28 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x8982, 0x0) 00:44:28 executing program 3: r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) dup(r0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000480)={{0x1, 0x1, 0x18, r0, {0x7}}, './file0\x00'}) getdents64(0xffffffffffffffff, &(0x7f0000000040)=""/33, 0x21) [ 499.473808] FAULT_INJECTION: forcing a failure. [ 499.473808] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 499.475683] CPU: 0 UID: 0 PID: 6130 Comm: syz-executor.1 Not tainted 6.19.0-rc5-next-20260116 #1 PREEMPT(lazy) [ 499.475699] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 499.475707] Call Trace: [ 499.475712] [ 499.475717] dump_stack_lvl+0xfa/0x120 [ 499.475739] should_fail_ex+0x4d7/0x5e0 [ 499.475763] _copy_from_user+0x30/0xd0 [ 499.475784] get_timespec64+0x78/0x190 [ 499.475803] ? __pfx_get_timespec64+0x10/0x10 [ 499.475820] ? __fget_files+0x20d/0x3b0 [ 499.475837] __x64_sys_ppoll+0x14d/0x2a0 [ 499.475855] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 499.475875] ? __pfx___x64_sys_ppoll+0x10/0x10 [ 499.475886] ? ksys_write+0x1a3/0x240 [ 499.475899] ? __pfx_ksys_write+0x10/0x10 [ 499.475909] ? irqentry_exit+0xee/0x650 [ 499.475921] ? trace_hardirqs_on_prepare+0xe3/0x110 [ 499.475936] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 499.475957] do_syscall_64+0xbf/0x420 [ 499.475973] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 499.475986] RIP: 0033:0x7f7c00108b19 [ 499.475996] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 499.476008] RSP: 002b:00007f7bfd67e188 EFLAGS: 00000246 ORIG_RAX: 000000000000010f [ 499.476020] RAX: ffffffffffffffda RBX: 00007f7c0021bf60 RCX: 00007f7c00108b19 [ 499.476028] RDX: 00000000200052c0 RSI: 0000000000000001 RDI: 00000000200005c0 [ 499.476035] RBP: 00007f7bfd67e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 499.476042] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 499.476050] R13: 00007fffd51412ef R14: 00007f7bfd67e300 R15: 0000000000022000 [ 499.476067] 00:44:28 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x2, &(0x7f0000ffc000/0x1000)=nil) 00:44:28 executing program 5: r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) dup(r0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000480)={{0x1, 0x1, 0x18, r0, {0x7}}, './file0\x00'}) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x10000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f80100200040000000000000000000800029600c6cf153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ffffffff078000ffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="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", 0x120, 0x600}, {&(0x7f0000010500)="2e202020202020202020201000a5e970325132510000e97032510300000000002e2e2020202020202020201000a5e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000a5e970325132510000e970325104001a040000", 0x80, 0x1e00}, {&(0x7f0000010600)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x2e00}, {&(0x7f0000010b00)='syzkallers\x00'/32, 0x20, 0x3e00}, {&(0x7f0000010c00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x7e00}], 0x0, &(0x7f0000010d00)) getdents64(r1, &(0x7f0000000040)=""/33, 0x21) 00:44:28 executing program 6: shmat(0x0, &(0x7f0000995000/0x3000)=nil, 0x7000) 00:44:39 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f0000ffc000/0x1000)=nil) 00:44:39 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x10b1, 0x0, &(0x7f0000ffc000/0x1000)=nil) 00:44:39 executing program 1: r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) ppoll(&(0x7f00000005c0)=[{r0}], 0x1, &(0x7f00000052c0)={0x0, 0x3938700}, 0x0, 0x0) (fail_nth: 2) 00:44:39 executing program 2: getsockname$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x0, @empty}, &(0x7f00000001c0)=0x10) r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = dup(r0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000240)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0xf, &(0x7f00000001c0), 0x2) 00:44:39 executing program 5: r0 = perf_event_open(&(0x7f0000000780)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)=0x0) perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0x2, 0x8, 0x2, 0x4, 0x0, 0x7, 0x40008, 0x8, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x5, 0x2, @perf_bp={&(0x7f0000000000), 0x5}, 0x100, 0xffffffffffff7fff, 0x80000001, 0x2, 0xffffffff, 0xf6d, 0x6, 0x0, 0xc228, 0x0, 0x6}, r2, 0x5, 0xffffffffffffffff, 0x1) dup2(r0, r1) 00:44:39 executing program 3: r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) dup(r0) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x10000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f80100200040000000000000000000800029600c6cf153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ffffffff078000ffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="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", 0x120, 0x600}, {&(0x7f0000010500)="2e202020202020202020201000a5e970325132510000e97032510300000000002e2e2020202020202020201000a5e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000a5e970325132510000e970325104001a040000", 0x80, 0x1e00}, {&(0x7f0000010600)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x2e00}, {&(0x7f0000010b00)='syzkallers\x00'/32, 0x20, 0x3e00}, {&(0x7f0000010c00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x7e00}], 0x0, &(0x7f0000010d00)) getdents64(r1, &(0x7f0000000040)=""/33, 0x21) 00:44:39 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x8982, 0x0) 00:44:39 executing program 6: shmat(0x0, &(0x7f0000995000/0x3000)=nil, 0x7000) [ 510.029919] FAULT_INJECTION: forcing a failure. [ 510.029919] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 510.036027] CPU: 0 UID: 0 PID: 6161 Comm: syz-executor.1 Not tainted 6.19.0-rc5-next-20260116 #1 PREEMPT(lazy) [ 510.036044] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 510.036052] Call Trace: [ 510.036056] [ 510.036061] dump_stack_lvl+0xfa/0x120 [ 510.036081] should_fail_ex+0x4d7/0x5e0 [ 510.036105] _copy_from_user+0x30/0xd0 [ 510.036125] do_sys_poll+0x1b3/0xd90 [ 510.036138] ? should_fail_alloc_page+0xe8/0x110 [ 510.036160] ? __pfx_do_sys_poll+0x10/0x10 [ 510.036174] ? perf_trace_lock_acquire+0xc8/0x580 [ 510.036195] ? _parse_integer_limit+0x181/0x1e0 [ 510.036213] ? _kstrtoull+0x13e/0x200 [ 510.036226] ? __pfx__kstrtoull+0x10/0x10 [ 510.036241] ? __might_fault+0xe0/0x190 [ 510.036254] ? perf_trace_lock_acquire+0xc8/0x580 [ 510.036274] ? __lock_acquire+0x451/0x2250 [ 510.036297] ? perf_trace_lock_acquire+0xc8/0x580 [ 510.036313] ? find_held_lock+0x2b/0x80 [ 510.036334] ? __lock_acquire+0x451/0x2250 [ 510.036348] ? perf_trace_lock_acquire+0xc8/0x580 [ 510.036368] ? __lock_acquire+0x451/0x2250 [ 510.036382] ? lock_acquire+0x132/0x2d0 [ 510.036398] ? find_held_lock+0x2b/0x80 [ 510.036417] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 510.036435] ? lock_acquire+0x15e/0x2d0 [ 510.036450] ? find_held_lock+0x2b/0x80 [ 510.036467] ? timespec64_add_safe+0x18c/0x210 [ 510.036486] ? __pfx_timespec64_add_safe+0x10/0x10 [ 510.036505] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 510.036520] ? set_user_sigmask+0x213/0x2a0 [ 510.036539] ? __pfx_set_user_sigmask+0x10/0x10 [ 510.036561] __x64_sys_ppoll+0x229/0x2a0 [ 510.036574] ? __pfx___x64_sys_ppoll+0x10/0x10 [ 510.036585] ? ksys_write+0x1a3/0x240 [ 510.036597] ? __pfx_ksys_write+0x10/0x10 [ 510.036607] ? irqentry_exit+0xee/0x650 [ 510.036619] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 510.036638] do_syscall_64+0xbf/0x420 [ 510.036653] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 510.036666] RIP: 0033:0x7f7c00108b19 [ 510.036676] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 510.036688] RSP: 002b:00007f7bfd67e188 EFLAGS: 00000246 ORIG_RAX: 000000000000010f [ 510.036700] RAX: ffffffffffffffda RBX: 00007f7c0021bf60 RCX: 00007f7c00108b19 [ 510.036708] RDX: 00000000200052c0 RSI: 0000000000000001 RDI: 00000000200005c0 [ 510.036715] RBP: 00007f7bfd67e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 510.036722] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 510.036730] R13: 00007fffd51412ef R14: 00007f7bfd67e300 R15: 0000000000022000 [ 510.036747] [ 510.054591] loop3: detected capacity change from 0 to 128 00:44:39 executing program 1: r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) ppoll(&(0x7f00000005c0)=[{r0}], 0x1, &(0x7f00000052c0)={0x0, 0x3938700}, 0x0, 0x0) (fail_nth: 3) 00:44:39 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2000, 0x0, &(0x7f0000ffc000/0x1000)=nil) 00:44:39 executing program 5: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000040)={[0x4]}, 0x8, 0x80800) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000080)=@gcm_128={{0x304}, "191877a4cea3da7f", "eb7a73fbf11ee95b3b07d4f524b94f6a", "7e58be81", "9debf593fadb03b6"}, 0x28) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x15, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e37363838323433383400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040000c00000000000000d4f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500400000000000000000000000000000006e00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="02000000030000000400000005000f0003000400"/32, 0x20, 0x1000}, {&(0x7f0000010400)="ff07ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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0x2020, 0x2000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x4080}, {&(0x7f0000012600)="8081000000c04000d5f4655fd5f4655fd5f4655f000000000000010080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000300000000000000000000000000000000100"/128, 0x80, 0x4300}, {&(0x7f0000012700)="c041000000400000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800000000000af301000400000000000000000000000400000020000000", 0x40, 0x4500}, {&(0x7f0000012800)="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"/768, 0x300, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x80, 0x10000}, {&(0x7f0000012c00)="0b0000000c0001022e00000002000000f40f02022e2e00"/32, 0x20, 0x20000}, {&(0x7f0000012d00)="00000000001000"/32, 0x20, 0x21000}, {&(0x7f0000012e00)="00000000001000"/32, 0x20, 0x22000}, {&(0x7f0000012f00)="00000000001000"/32, 0x20, 0x23000}, {&(0x7f0000013000)="504d4d00504d4dffd5f4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7032390075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c65300000000e000000d80f050766696c653100"/64, 0x40, 0x50000}, {&(0x7f0000013200)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x60000}, {&(0x7f0000013700)='syzkallers\x00'/32, 0x20, 0x70000}, {&(0x7f0000013800)="000002ea0100000001000000270f240c000000000000000000000000000000000601f80f0000000006000000779b539778617474723100000601f00f00000000060000007498539778617474723200"/96, 0x60, 0x80000}, {&(0x7f0000013900)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00xattr2\x00\x00xattr1\x00\x00', 0x20, 0x80fe0}, {&(0x7f0000013a00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0xa0000}], 0x0, &(0x7f0000013b00)) 00:44:39 executing program 2: getsockname$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x0, @empty}, &(0x7f00000001c0)=0x10) r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = dup(r0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000240)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x10, &(0x7f00000001c0), 0x2) [ 510.196540] FAULT_INJECTION: forcing a failure. [ 510.196540] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 510.199301] CPU: 0 UID: 0 PID: 6174 Comm: syz-executor.1 Not tainted 6.19.0-rc5-next-20260116 #1 PREEMPT(lazy) 00:44:39 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x4, &(0x7f0000ffc000/0x1000)=nil) 00:44:39 executing program 6: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000080)) shmat(0x0, &(0x7f0000995000/0x3000)=nil, 0x7000) [ 510.199318] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 510.199325] Call Trace: [ 510.199329] [ 510.199334] dump_stack_lvl+0xfa/0x120 [ 510.199356] should_fail_ex+0x4d7/0x5e0 [ 510.199379] _copy_to_user+0x32/0xd0 [ 510.199400] put_timespec64+0xb5/0x130 [ 510.199419] ? __pfx_put_timespec64+0x10/0x10 [ 510.199436] ? read_tsc+0x9/0x20 [ 510.199453] ? ktime_get_ts64+0x216/0x360 [ 510.199469] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 510.199489] poll_select_finish+0x4a5/0x5b0 [ 510.199511] ? __pfx_poll_select_finish+0x10/0x10 [ 510.199531] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 510.199556] __x64_sys_ppoll+0x23d/0x2a0 [ 510.199570] ? __pfx___x64_sys_ppoll+0x10/0x10 [ 510.199581] ? ksys_write+0x1a3/0x240 [ 510.199593] ? __pfx_ksys_write+0x10/0x10 [ 510.199603] ? irqentry_exit+0xee/0x650 [ 510.199615] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 510.199635] do_syscall_64+0xbf/0x420 [ 510.199650] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 510.199663] RIP: 0033:0x7f7c00108b19 [ 510.199672] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 510.199684] RSP: 002b:00007f7bfd67e188 EFLAGS: 00000246 ORIG_RAX: 000000000000010f [ 510.199696] RAX: ffffffffffffffda RBX: 00007f7c0021bf60 RCX: 00007f7c00108b19 [ 510.199704] RDX: 00000000200052c0 RSI: 0000000000000001 RDI: 00000000200005c0 [ 510.199711] RBP: 00007f7bfd67e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 510.199718] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 510.199726] R13: 00007fffd51412ef R14: 00007f7bfd67e300 R15: 0000000000022000 [ 510.199743] [ 511.485745] Bluetooth: hci6: command 0x0406 tx timeout 00:44:49 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x7, &(0x7f0000ffc000/0x1000)=nil) 00:44:49 executing program 5: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000040)={[0x4]}, 0x8, 0x80800) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000080)=@gcm_128={{0x304}, "191877a4cea3da7f", "eb7a73fbf11ee95b3b07d4f524b94f6a", "7e58be81", "9debf593fadb03b6"}, 0x28) [ 520.698016] loop3: detected capacity change from 0 to 128 syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x15, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e37363838323433383400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040000c00000000000000d4f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500400000000000000000000000000000006e00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="02000000030000000400000005000f0003000400"/32, 0x20, 0x1000}, {&(0x7f0000010400)="ff07ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d5f4655fd5f4655fd5f4655f00"/8224, 0x2020, 0x2000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x4080}, {&(0x7f0000012600)="8081000000c04000d5f4655fd5f4655fd5f4655f000000000000010080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000300000000000000000000000000000000100"/128, 0x80, 0x4300}, {&(0x7f0000012700)="c041000000400000d5f4655fd5f4655fd5f4655f00000000000002008000000000000800000000000af301000400000000000000000000000400000020000000", 0x40, 0x4500}, {&(0x7f0000012800)="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"/768, 0x300, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x80, 0x10000}, {&(0x7f0000012c00)="0b0000000c0001022e00000002000000f40f02022e2e00"/32, 0x20, 0x20000}, {&(0x7f0000012d00)="00000000001000"/32, 0x20, 0x21000}, {&(0x7f0000012e00)="00000000001000"/32, 0x20, 0x22000}, {&(0x7f0000012f00)="00000000001000"/32, 0x20, 0x23000}, {&(0x7f0000013000)="504d4d00504d4dffd5f4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7032390075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c65300000000e000000d80f050766696c653100"/64, 0x40, 0x50000}, {&(0x7f0000013200)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x60000}, {&(0x7f0000013700)='syzkallers\x00'/32, 0x20, 0x70000}, {&(0x7f0000013800)="000002ea0100000001000000270f240c000000000000000000000000000000000601f80f0000000006000000779b539778617474723100000601f00f00000000060000007498539778617474723200"/96, 0x60, 0x80000}, {&(0x7f0000013900)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00xattr2\x00\x00xattr1\x00\x00', 0x20, 0x80fe0}, {&(0x7f0000013a00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0xa0000}], 0x0, &(0x7f0000013b00)) 00:44:49 executing program 2: getsockname$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x0, @empty}, &(0x7f00000001c0)=0x10) r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = dup(r0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000240)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x11, &(0x7f00000001c0), 0x2) 00:44:49 executing program 3: syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x10000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f80100200040000000000000000000800029600c6cf153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ffffffff078000ffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="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", 0x120, 0x600}, {&(0x7f0000010500)="2e202020202020202020201000a5e970325132510000e97032510300000000002e2e2020202020202020201000a5e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000a5e970325132510000e970325104001a040000", 0x80, 0x1e00}, {&(0x7f0000010600)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x2e00}, {&(0x7f0000010b00)='syzkallers\x00'/32, 0x20, 0x3e00}, {&(0x7f0000010c00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x7e00}], 0x0, &(0x7f0000010d00)) getdents64(r0, &(0x7f0000000040)=""/33, 0x21) 00:44:49 executing program 6: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, 0x0) shmat(0x0, &(0x7f0000995000/0x3000)=nil, 0x7000) 00:44:49 executing program 1: r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) ppoll(&(0x7f00000005c0)=[{r0}], 0x1, &(0x7f00000052c0)={0x0, 0x3938700}, 0x0, 0x0) (fail_nth: 4) 00:44:49 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x8982, 0x0) (fail_nth: 1) 00:44:49 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x7fffdf000000, 0x0, &(0x7f0000ffc000/0x1000)=nil) 00:44:50 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x6, &(0x7f0000ffc000/0x1000)=nil) 00:44:50 executing program 2: getsockname$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x0, @empty}, &(0x7f00000001c0)=0x10) r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = dup(r0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000240)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x12, &(0x7f00000001c0), 0x2) [ 520.806320] FAULT_INJECTION: forcing a failure. [ 520.806320] name failslab, interval 1, probability 0, space 0, times 0 [ 520.808123] CPU: 0 UID: 0 PID: 6211 Comm: syz-executor.0 Not tainted 6.19.0-rc5-next-20260116 #1 PREEMPT(lazy) [ 520.808156] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 520.808169] Call Trace: [ 520.808178] [ 520.808188] dump_stack_lvl+0xfa/0x120 [ 520.808228] should_fail_ex+0x4d7/0x5e0 [ 520.808278] ? __request_module+0x274/0x600 [ 520.808302] should_failslab+0xc2/0x120 [ 520.808331] __kmalloc_cache_noprof+0x80/0x730 [ 520.808376] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 520.808420] ? sock_ioctl+0x5d2/0x630 [ 520.808446] ? __request_module+0x274/0x600 [ 520.808472] __request_module+0x274/0x600 [ 520.808499] ? __pfx___request_module+0x10/0x10 [ 520.808534] ? lock_is_held_type+0x9e/0x120 [ 520.808564] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 520.808609] ? do_vfs_ioctl+0x125/0x1470 [ 520.808654] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 520.808689] ? __mutex_unlock_slowpath+0xa1/0x740 [ 520.808738] sock_ioctl+0x5d2/0x630 [ 520.808767] ? __pfx_sock_ioctl+0x10/0x10 [ 520.808790] ? lock_release+0xc8/0x270 [ 520.808845] ? selinux_file_ioctl+0xb9/0x280 [ 520.808898] ? __pfx_sock_ioctl+0x10/0x10 [ 520.808931] __x64_sys_ioctl+0x18f/0x210 [ 520.808976] do_syscall_64+0xbf/0x420 [ 520.809010] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 520.809035] RIP: 0033:0x7fde3136db19 [ 520.809055] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 520.809076] RSP: 002b:00007fde2e8e3188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 520.809097] RAX: ffffffffffffffda RBX: 00007fde31480f60 RCX: 00007fde3136db19 [ 520.809112] RDX: 0000000000000000 RSI: 0000000000008982 RDI: 0000000000000005 [ 520.809125] RBP: 00007fde2e8e31d0 R08: 0000000000000000 R09: 0000000000000000 [ 520.809137] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 520.809150] R13: 00007ffe7b57577f R14: 00007fde2e8e3300 R15: 0000000000022000 [ 520.809211] 00:44:50 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x10000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f80100200040000000000000000000800029600c6cf153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ffffffff078000ffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="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", 0x120, 0x600}, {&(0x7f0000010500)="2e202020202020202020201000a5e970325132510000e97032510300000000002e2e2020202020202020201000a5e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000a5e970325132510000e970325104001a040000", 0x80, 0x1e00}, {&(0x7f0000010600)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x2e00}, {&(0x7f0000010b00)='syzkallers\x00'/32, 0x20, 0x3e00}, {&(0x7f0000010c00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x7e00}], 0x0, &(0x7f0000010d00)) getdents64(r0, &(0x7f0000000040)=""/33, 0x21) [ 520.844190] FAULT_INJECTION: forcing a failure. [ 520.844190] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 520.857766] CPU: 0 UID: 0 PID: 6208 Comm: syz-executor.1 Not tainted 6.19.0-rc5-next-20260116 #1 PREEMPT(lazy) [ 520.857797] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 520.857810] Call Trace: [ 520.857818] [ 520.857826] dump_stack_lvl+0xfa/0x120 [ 520.857869] should_fail_ex+0x4d7/0x5e0 [ 520.857909] _copy_to_user+0x32/0xd0 [ 520.857946] simple_read_from_buffer+0xe0/0x180 [ 520.857985] proc_fail_nth_read+0x18a/0x240 [ 520.858020] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 520.858063] ? security_file_permission+0x22/0x90 [ 520.858095] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 520.858123] vfs_read+0x1eb/0xc70 [ 520.858161] ? __pfx___mutex_lock+0x10/0x10 [ 520.858183] ? __fget_files+0x34/0x3b0 [ 520.858205] ? __pfx_vfs_read+0x10/0x10 [ 520.858241] ? lock_release+0xc8/0x270 [ 520.858275] ? __fget_files+0x20d/0x3b0 [ 520.858308] ksys_read+0x121/0x240 [ 520.858328] ? __pfx_ksys_read+0x10/0x10 [ 520.858359] do_syscall_64+0xbf/0x420 [ 520.858386] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 520.858409] RIP: 0033:0x7f7c000bb69c [ 520.858426] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 520.858446] RSP: 002b:00007f7bfd67e170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 520.858468] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f7c000bb69c [ 520.858482] RDX: 000000000000000f RSI: 00007f7bfd67e1e0 RDI: 0000000000000004 [ 520.858495] RBP: 00007f7bfd67e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 520.858507] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 520.858520] R13: 00007fffd51412ef R14: 00007f7bfd67e300 R15: 0000000000022000 [ 520.858552] 00:44:50 executing program 6: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, 0x0) shmat(0x0, &(0x7f0000995000/0x3000)=nil, 0x7000) [ 521.029199] loop3: detected capacity change from 0 to 128 00:45:00 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x7ffffffff000, 0x0, &(0x7f0000ffc000/0x1000)=nil) 00:45:00 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x7, &(0x7f0000ffc000/0x1000)=nil) 00:45:00 executing program 3: r0 = syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x10000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f80100200040000000000000000000800029600c6cf153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ffffffff078000ffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="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", 0x120, 0x600}, {&(0x7f0000010500)="2e202020202020202020201000a5e970325132510000e97032510300000000002e2e2020202020202020201000a5e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000a5e970325132510000e970325104001a040000", 0x80, 0x1e00}, {&(0x7f0000010600)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x2e00}, {&(0x7f0000010b00)='syzkallers\x00'/32, 0x20, 0x3e00}, {&(0x7f0000010c00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x7e00}], 0x0, &(0x7f0000010d00)) getdents64(r0, &(0x7f0000000040)=""/33, 0x21) 00:45:00 executing program 1: r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) ppoll(&(0x7f00000005c0)=[{r0}], 0x1, &(0x7f00000052c0)={0x0, 0x3938700}, 0x0, 0x0) 00:45:00 executing program 6: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, 0x0) shmat(0x0, &(0x7f0000995000/0x3000)=nil, 0x7000) 00:45:00 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x8982, 0x0) (fail_nth: 2) 00:45:00 executing program 2: getsockname$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x0, @empty}, &(0x7f00000001c0)=0x10) r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = dup(r0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000240)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x13, &(0x7f00000001c0), 0x2) 00:45:00 executing program 5: syz_mount_image$msdos(&(0x7f0000000100), &(0x7f00000001c0)='./file0\x00', 0x7, 0x5, &(0x7f0000001640)=[{&(0x7f0000000200)="e57ad2e6f0136ee3c56564e404ffa61926e5334831b79190eb4041445bff8c330fd7ad489d703112227b7574e996b44c1eeaa28b0ca52bb0beb577e77da7a998ae67c23542e513d37102220a87329e28bf2b80113fd58732aa78b5773c39b2f7cf683a9ef35b826df214fd3a26cd20f84032f31be6bd97492d7ccb1afbe4418813ef753a939c37e13073374327884938a9a374f15819ccebce8520eb39a5134b990062fe37032b8a5c736f3da768cbf8c6e01e7b75bb93aa86a26fe89db7373f3c5192b3e04e8bf58735bfa89d62b806581e6160c93cf69bc333f3ae82", 0xdd, 0x7}, {&(0x7f0000000300)="03d0fd097b3964ee84b531071fe34b1d5d50940f7ce37224ec9a", 0x1a}, {&(0x7f00000004c0)="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", 0x1000, 0x8}, {&(0x7f00000014c0)="a45dd44c75a9270d667c0e908bd01e451f433f00e80c50d89126be4639c4c20592e44bae9976f1f6693f71dd946f6b1d81635640e729fdd35ca5dc3bdfd1b2857934ccb3a14aefaf5307b8c80d5017f015e798edb6f05f48ef747a08b1e946b7e236af37a5fda25a13e9de658e69b7b42d33c46f5097751cfda4c5462160afa4c8affb7f3379865dbbb1b4e99e883624cf97fa329d86df8a3c4dfd64d64abb48c0e955b6be0019de9bb457c45ae4a11b0d22", 0xb2, 0x101}, {&(0x7f0000001580)="403693cb5f59307a5e54c408a468b0e8ec74653e499e1ec2262f82612cba683fb5e8d66d38c580113d56f2072baf2c7365b2cf3ef00a015255744d08b04e17d2800b9a89ccdeadc529fdfde3e3a970d8b70f87f5cf04f6543155c3f4faa2c60dc20e80727935441944a569c812abfa810979f0df4f0ddbcc0848a115b3d63647a405a41b0cd453fb5fbe4cd2d40eb8d7ad978073719858", 0x97, 0x80000001}], 0x8000, &(0x7f00000016c0)={[{@nodots}], [{@obj_type}, {@hash}, {@hash}]}) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4ad, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffe}, 0x0, 0x4, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup3(r2, r1, 0x0) bind$unix(r1, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r3, @ANYBLOB="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", @ANYRESHEX=r0, @ANYBLOB=',\x00']) recvmmsg$unix(r2, &(0x7f00000035c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) [ 531.474338] 9p: Bad value for 'rfdno' [ 531.479280] loop3: detected capacity change from 0 to 128 [ 531.501178] 9p: Bad value for 'rfdno' 00:45:00 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x8, &(0x7f0000ffc000/0x1000)=nil) 00:45:00 executing program 5: mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x3000004, 0x11, 0xffffffffffffffff, 0xfbc67000) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f00000000c0)=0x2, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x4) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[@sack_perm, @timestamp, @timestamp, @mss={0x2, 0x80000001}, @window={0x3, 0x9, 0x16}, @timestamp, @sack_perm], 0x7) shutdown(r0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000040)=[@window={0x3, 0xc98, 0xa7}, @window={0x3, 0x9, 0x2}, @sack_perm, @window={0x3, 0x1, 0xede}, @sack_perm, @sack_perm, @mss={0x2, 0x1}, @window={0x3, 0x2, 0x1}], 0x8) 00:45:00 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x2, &(0x7f0000ffc000/0x1000)=nil) 00:45:00 executing program 2: getsockname$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x0, @empty}, &(0x7f00000001c0)=0x10) r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = dup(r0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000240)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x14, &(0x7f00000001c0), 0x2) 00:45:00 executing program 6: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000080)) shmat(0x0, &(0x7f0000995000/0x3000)=nil, 0x0) 00:45:00 executing program 3: r0 = syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x10000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f80100200040000000000000000000800029600c6cf153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ffffffff078000ffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="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", 0x120, 0x600}, {&(0x7f0000010500)="2e202020202020202020201000a5e970325132510000e97032510300000000002e2e2020202020202020201000a5e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000a5e970325132510000e970325104001a040000", 0x80, 0x1e00}, {&(0x7f0000010600)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x2e00}, {&(0x7f0000010b00)='syzkallers\x00'/32, 0x20, 0x3e00}, {&(0x7f0000010c00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x7e00}], 0x0, &(0x7f0000010d00)) getdents64(r0, &(0x7f0000000040)=""/33, 0x21) 00:45:00 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x23, &(0x7f0000ffc000/0x1000)=nil) 00:45:01 executing program 1: r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) ppoll(&(0x7f00000005c0)=[{r0}], 0x1, &(0x7f00000052c0)={0x0, 0x3938700}, 0x0, 0x0) [ 531.809923] loop3: detected capacity change from 0 to 128 00:45:12 executing program 5: mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x3000004, 0x11, 0xffffffffffffffff, 0xfbc67000) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f00000000c0)=0x2, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080), 0x4) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[@sack_perm, @timestamp, @timestamp, @mss={0x2, 0x80000001}, @window={0x3, 0x9, 0x16}, @timestamp, @sack_perm], 0x7) shutdown(r0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000040)=[@window={0x3, 0xc98, 0xa7}, @window={0x3, 0x9, 0x2}, @sack_perm, @window={0x3, 0x1, 0xede}, @sack_perm, @sack_perm, @mss={0x2, 0x1}, @window={0x3, 0x2, 0x1}], 0x8) 00:45:12 executing program 2: getsockname$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x0, @empty}, &(0x7f00000001c0)=0x10) r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = dup(r0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000240)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x15, &(0x7f00000001c0), 0x2) 00:45:12 executing program 6: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000080)) shmat(0x0, &(0x7f0000995000/0x3000)=nil, 0x0) 00:45:12 executing program 1: r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) ppoll(&(0x7f00000005c0)=[{r0, 0x8}], 0x1, &(0x7f00000052c0)={0x0, 0x3938700}, 0x0, 0x0) 00:45:12 executing program 3: r0 = syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x10000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f80100200040000000000000000000800029600c6cf153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ffffffff078000ffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="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", 0x120, 0x600}, {&(0x7f0000010500)="2e202020202020202020201000a5e970325132510000e97032510300000000002e2e2020202020202020201000a5e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000a5e970325132510000e970325104001a040000", 0x80, 0x1e00}, {&(0x7f0000010600)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x2e00}, {&(0x7f0000010b00)='syzkallers\x00'/32, 0x20, 0x3e00}, {&(0x7f0000010c00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x7e00}], 0x0, &(0x7f0000010d00)) getdents64(r0, &(0x7f0000000040)=""/33, 0x21) 00:45:12 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f0000ffc000/0x1000)=nil) 00:45:12 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x8982, 0x0) (fail_nth: 3) 00:45:12 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0xb3, &(0x7f0000ffc000/0x1000)=nil) [ 543.367359] loop3: detected capacity change from 0 to 128 00:45:12 executing program 6: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000080)) shmat(0x0, &(0x7f0000995000/0x3000)=nil, 0x0) [ 543.394504] FAULT_INJECTION: forcing a failure. [ 543.394504] name failslab, interval 1, probability 0, space 0, times 0 [ 543.407332] CPU: 1 UID: 0 PID: 6290 Comm: syz-executor.0 Not tainted 6.19.0-rc5-next-20260116 #1 PREEMPT(lazy) [ 543.407364] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 543.407377] Call Trace: [ 543.407384] [ 543.407392] dump_stack_lvl+0xfa/0x120 [ 543.407424] should_fail_ex+0x4d7/0x5e0 [ 543.407464] should_failslab+0xc2/0x120 [ 543.407490] __kmalloc_node_track_caller_noprof+0xd7/0x840 [ 543.407527] ? __kmalloc_cache_noprof+0x4ae/0x730 [ 543.407557] ? __request_module+0x292/0x600 [ 543.407585] ? sock_ioctl+0x5d2/0x630 [ 543.407608] ? kstrdup+0x3e/0xc0 [ 543.407635] kstrdup+0x3e/0xc0 [ 543.407664] __request_module+0x292/0x600 [ 543.407686] ? __pfx___request_module+0x10/0x10 [ 543.407706] ? find_held_lock+0x2b/0x80 [ 543.407743] ? perf_trace_lock_acquire+0xc8/0x580 [ 543.407771] ? lock_is_held_type+0x9e/0x120 [ 543.407794] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 543.407829] ? do_vfs_ioctl+0x125/0x1470 [ 543.407871] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 543.407902] ? __mutex_unlock_slowpath+0xa1/0x740 [ 543.407933] sock_ioctl+0x5d2/0x630 [ 543.407955] ? __pfx_sock_ioctl+0x10/0x10 [ 543.407976] ? lock_release+0xc8/0x270 [ 543.408012] ? selinux_file_ioctl+0xb9/0x280 [ 543.408048] ? __pfx_sock_ioctl+0x10/0x10 [ 543.408072] __x64_sys_ioctl+0x18f/0x210 [ 543.408107] do_syscall_64+0xbf/0x420 [ 543.408133] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 543.408156] RIP: 0033:0x7fde3136db19 [ 543.408174] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 543.408194] RSP: 002b:00007fde2e8e3188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 543.408215] RAX: ffffffffffffffda RBX: 00007fde31480f60 RCX: 00007fde3136db19 [ 543.408230] RDX: 0000000000000000 RSI: 0000000000008982 RDI: 0000000000000005 [ 543.408242] RBP: 00007fde2e8e31d0 R08: 0000000000000000 R09: 0000000000000000 [ 543.408255] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 543.408267] R13: 00007ffe7b57577f R14: 00007fde2e8e3300 R15: 0000000000022000 [ 543.408299] 00:45:12 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x10000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f80100200040000000000000000000800029600c6cf153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ffffffff078000ffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="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", 0x120, 0x600}, {&(0x7f0000010500)="2e202020202020202020201000a5e970325132510000e97032510300000000002e2e2020202020202020201000a5e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000a5e970325132510000e970325104001a040000", 0x80, 0x1e00}, {&(0x7f0000010600)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x2e00}, {&(0x7f0000010b00)='syzkallers\x00'/32, 0x20, 0x3e00}, {&(0x7f0000010c00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x7e00}], 0x0, &(0x7f0000010d00)) getdents64(r0, &(0x7f0000000040)=""/33, 0x21) 00:45:12 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x4, &(0x7f0000ffc000/0x1000)=nil) 00:45:12 executing program 2: getsockname$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x0, @empty}, &(0x7f00000001c0)=0x10) r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = dup(r0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000240)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x16, &(0x7f00000001c0), 0x2) 00:45:12 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x300, &(0x7f0000ffc000/0x1000)=nil) 00:45:12 executing program 1: r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) ppoll(&(0x7f00000005c0)=[{r0, 0x64}], 0x1, &(0x7f00000052c0)={0x0, 0x3938700}, 0x0, 0x0) 00:45:12 executing program 5: r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) ppoll(&(0x7f00000005c0)=[{r0, 0x8}], 0x1, &(0x7f00000052c0)={0x0, 0x3938700}, 0x0, 0x0) [ 543.593255] loop3: detected capacity change from 0 to 128 00:45:12 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x8982, 0x0) (fail_nth: 4) 00:45:12 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x7, &(0x7f0000ffc000/0x1000)=nil) 00:45:12 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x10000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f80100200040000000000000000000800029600c6cf153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ffffffff078000ffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="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", 0x120, 0x600}, {&(0x7f0000010500)="2e202020202020202020201000a5e970325132510000e97032510300000000002e2e2020202020202020201000a5e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000a5e970325132510000e970325104001a040000", 0x80, 0x1e00}, {&(0x7f0000010600)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x2e00}, {&(0x7f0000010b00)='syzkallers\x00'/32, 0x20, 0x3e00}, {&(0x7f0000010c00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x7e00}], 0x0, &(0x7f0000010d00)) getdents64(r0, &(0x7f0000000040)=""/33, 0x21) 00:45:22 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x8982, 0x0) (fail_nth: 5) 00:45:22 executing program 6: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000080)) shmat(0x0, &(0x7f0000995000/0x3000)=nil, 0x7000) (fail_nth: 1) 00:45:22 executing program 2: getsockname$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x0, @empty}, &(0x7f00000001c0)=0x10) r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = dup(r0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000240)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x17, &(0x7f00000001c0), 0x2) 00:45:22 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x6, &(0x7f0000ffc000/0x1000)=nil) 00:45:22 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x500, &(0x7f0000ffc000/0x1000)=nil) 00:45:22 executing program 1: r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) ppoll(&(0x7f00000005c0)=[{r0, 0x213}], 0x1, &(0x7f00000052c0)={0x0, 0x3938700}, 0x0, 0x0) 00:45:22 executing program 5: r0 = syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x10000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f80100200040000000000000000000800029600c6cf153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ffffffff078000ffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="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", 0x120, 0x600}, {&(0x7f0000010500)="2e202020202020202020201000a5e970325132510000e97032510300000000002e2e2020202020202020201000a5e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000a5e970325132510000e970325104001a040000", 0x80, 0x1e00}, {&(0x7f0000010600)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x2e00}, {&(0x7f0000010b00)='syzkallers\x00'/32, 0x20, 0x3e00}, {&(0x7f0000010c00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x7e00}], 0x0, &(0x7f0000010d00)) getdents64(r0, &(0x7f0000000040)=""/33, 0x21) 00:45:22 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x10000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f80100200040000000000000000000800029600c6cf153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ffffffff078000ffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="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", 0x120, 0x600}, {&(0x7f0000010500)="2e202020202020202020201000a5e970325132510000e97032510300000000002e2e2020202020202020201000a5e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000a5e970325132510000e970325104001a040000", 0x80, 0x1e00}, {&(0x7f0000010600)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x2e00}, {&(0x7f0000010b00)='syzkallers\x00'/32, 0x20, 0x3e00}, {&(0x7f0000010c00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x7e00}], 0x0, &(0x7f0000010d00)) getdents64(r0, &(0x7f0000000040)=""/33, 0x21) [ 553.247114] FAULT_INJECTION: forcing a failure. [ 553.247114] name failslab, interval 1, probability 0, space 0, times 0 [ 553.257153] CPU: 1 UID: 0 PID: 6334 Comm: syz-executor.6 Not tainted 6.19.0-rc5-next-20260116 #1 PREEMPT(lazy) [ 553.257187] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 553.257200] Call Trace: [ 553.257207] [ 553.257216] dump_stack_lvl+0xfa/0x120 [ 553.257249] should_fail_ex+0x4d7/0x5e0 [ 553.257289] ? do_shmat+0x576/0x1340 [ 553.257323] should_failslab+0xc2/0x120 [ 553.257350] __kmalloc_cache_noprof+0x80/0x730 [ 553.257382] ? find_held_lock+0x2b/0x80 [ 553.257419] ? lock_release+0xc8/0x270 [ 553.257449] ? do_shmat+0x576/0x1340 [ 553.257480] do_shmat+0x576/0x1340 [ 553.257520] ? __pfx_do_shmat+0x10/0x10 [ 553.257563] __x64_sys_shmat+0xcf/0x160 [ 553.257598] ? __pfx___x64_sys_shmat+0x10/0x10 [ 553.257630] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 553.257662] ? syscall_trace_enter+0x5f/0x230 [ 553.257687] do_syscall_64+0xbf/0x420 [ 553.257714] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 553.257737] RIP: 0033:0x7fbe7ed46b19 [ 553.257754] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 553.257775] RSP: 002b:00007fbe7c2bc188 EFLAGS: 00000246 ORIG_RAX: 000000000000001e [ 553.257796] RAX: ffffffffffffffda RBX: 00007fbe7ee59f60 RCX: 00007fbe7ed46b19 [ 553.257810] RDX: 0000000000007000 RSI: 0000000020995000 RDI: 0000000000000000 [ 553.257823] RBP: 00007fbe7c2bc1d0 R08: 0000000000000000 R09: 0000000000000000 [ 553.257836] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 553.257848] R13: 00007fffd14a34af R14: 00007fbe7c2bc300 R15: 0000000000022000 [ 553.257880] [ 553.294349] loop3: detected capacity change from 0 to 128 [ 553.297754] FAULT_INJECTION: forcing a failure. [ 553.297754] name failslab, interval 1, probability 0, space 0, times 0 [ 553.299402] CPU: 1 UID: 0 PID: 6335 Comm: syz-executor.0 Not tainted 6.19.0-rc5-next-20260116 #1 PREEMPT(lazy) [ 553.299441] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 553.299453] Call Trace: [ 553.299461] [ 553.299469] dump_stack_lvl+0xfa/0x120 [ 553.299500] should_fail_ex+0x4d7/0x5e0 [ 553.299539] ? call_usermodehelper_setup+0xa9/0x330 [ 553.299571] should_failslab+0xc2/0x120 [ 553.299596] __kmalloc_cache_noprof+0x80/0x730 [ 553.299625] ? kasan_save_track+0x14/0x30 [ 553.299649] ? __kasan_kmalloc+0x7f/0x90 [ 553.299681] ? call_usermodehelper_setup+0xa9/0x330 [ 553.299712] call_usermodehelper_setup+0xa9/0x330 [ 553.299743] ? __pfx_free_modprobe_argv+0x10/0x10 [ 553.299765] ? __asan_memcpy+0x3d/0x60 [ 553.299788] ? sock_ioctl+0x5d2/0x630 [ 553.299809] __request_module+0x385/0x600 [ 553.299831] ? __pfx___request_module+0x10/0x10 [ 553.299858] ? find_held_lock+0x2b/0x80 [ 553.299895] ? perf_trace_lock_acquire+0xc8/0x580 [ 553.299923] ? lock_is_held_type+0x9e/0x120 [ 553.299946] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 553.299981] ? do_vfs_ioctl+0x125/0x1470 [ 553.300015] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 553.300046] ? __mutex_unlock_slowpath+0xa1/0x740 [ 553.300076] sock_ioctl+0x5d2/0x630 [ 553.300098] ? __pfx_sock_ioctl+0x10/0x10 [ 553.300119] ? lock_release+0xc8/0x270 [ 553.300155] ? selinux_file_ioctl+0xb9/0x280 [ 553.300191] ? __pfx_sock_ioctl+0x10/0x10 [ 553.300215] __x64_sys_ioctl+0x18f/0x210 [ 553.300249] do_syscall_64+0xbf/0x420 [ 553.300275] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 553.300299] RIP: 0033:0x7fde3136db19 [ 553.300316] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 553.300336] RSP: 002b:00007fde2e8e3188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 553.300357] RAX: ffffffffffffffda RBX: 00007fde31480f60 RCX: 00007fde3136db19 [ 553.300371] RDX: 0000000000000000 RSI: 0000000000008982 RDI: 0000000000000005 [ 553.300384] RBP: 00007fde2e8e31d0 R08: 0000000000000000 R09: 0000000000000000 [ 553.300397] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 553.300409] R13: 00007ffe7b57577f R14: 00007fde2e8e3300 R15: 0000000000022000 [ 553.300441] 00:45:22 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x600, &(0x7f0000ffc000/0x1000)=nil) 00:45:22 executing program 2: getsockname$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x0, @empty}, &(0x7f00000001c0)=0x10) r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = dup(r0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000240)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x18, &(0x7f00000001c0), 0x2) 00:45:22 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x7, &(0x7f0000ffc000/0x1000)=nil) 00:45:22 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000c00), 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000540)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) ppoll(&(0x7f00000005c0)=[{r1}, {r3}, {r2}], 0x3, 0x0, 0x0, 0x0) shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0x4000) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2, 0x10010, r0, 0xdf117000) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x17) r4 = openat$cgroup_devices(0xffffffffffffffff, &(0x7f0000000000)='devices.deny\x00', 0x2, 0x0) preadv2(r4, &(0x7f0000000040), 0x0, 0x7f, 0x2b, 0x1) 00:45:22 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f80100200040000000000000000000800029600c6cf153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ffffffff078000ffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="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", 0x120, 0x600}, {&(0x7f0000010500)="2e202020202020202020201000a5e970325132510000e97032510300000000002e2e2020202020202020201000a5e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000a5e970325132510000e970325104001a040000", 0x80, 0x1e00}, {&(0x7f0000010600)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x2e00}, {&(0x7f0000010b00)='syzkallers\x00'/32, 0x20, 0x3e00}, {&(0x7f0000010c00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x7e00}], 0x0, &(0x7f0000010d00)) getdents64(r0, &(0x7f0000000040)=""/33, 0x21) 00:45:22 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x8982, 0x0) (fail_nth: 6) 00:45:22 executing program 6: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000080)) shmat(0x0, &(0x7f0000995000/0x3000)=nil, 0x7000) (fail_nth: 2) 00:45:22 executing program 1: r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) ppoll(&(0x7f00000005c0)=[{r0, 0x1302}], 0x1, &(0x7f00000052c0)={0x0, 0x3938700}, 0x0, 0x0) [ 553.571715] loop3: detected capacity change from 0 to 126 00:45:32 executing program 1: r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) ppoll(&(0x7f00000005c0)=[{r0, 0x6400}], 0x1, &(0x7f00000052c0)={0x0, 0x3938700}, 0x0, 0x0) 00:45:32 executing program 6: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000080)) shmat(0x0, &(0x7f0000995000/0x3000)=nil, 0x7000) (fail_nth: 3) [ 563.336708] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 563.346285] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 563.347762] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy 00:45:32 executing program 5: syz_usb_ep_read(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_usb_connect(0x3, 0x936, &(0x7f0000000100)={{0x12, 0x1, 0x250, 0xd2, 0x5, 0x7b, 0x40, 0x45e, 0x6d, 0xeadc, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x924, 0x2, 0x3, 0x80, 0xc0, 0xe, [{{0x9, 0x4, 0x3, 0x80, 0xe, 0x41, 0x23, 0x55, 0x4, [@cdc_ecm={{0x6, 0x24, 0x6, 0x0, 0x0, '9'}, {0x5, 0x24, 0x0, 0x5b0}, {0xd, 0x24, 0xf, 0x1, 0x992c, 0x9, 0xff, 0x9}, [@mbim={0xc, 0x24, 0x1b, 0x0, 0x0, 0xff, 0x8b, 0x6, 0x2d}, @ncm={0x6, 0x24, 0x1a, 0x3f, 0x31}, @call_mgmt={0x5, 0x24, 0x1, 0x2, 0x3f}, @ncm={0x6, 0x24, 0x1a, 0x5, 0x10}, @mbim={0xc, 0x24, 0x1b, 0x3, 0x1f, 0x80, 0x2, 0x3, 0x19}, @obex={0x5, 0x24, 0x15, 0x1000}]}, @hid_hid={0x9, 0x21, 0x0, 0x6, 0x1, {0x22, 0xae8}}], [{{0x9, 0x5, 0xb, 0x8, 0x400, 0x0, 0xf7, 0x2}}, {{0x9, 0x5, 0xa, 0x4, 0x278, 0x7f, 0xfe, 0x2, [@generic={0xc8, 0x21, "0abbd88def6b232ded210329002683e1b006cc7a39a5c47b8ed17ea08a36f2533c6a737d92169f4ebbf8b57f49fc084cd727c520cbb4a427d7b34747aa5fd34fb253ccc891bfc1a9cfbe07ae90d418b313e1b6dcbe30946a50ea2fda0331d3203bc10ea0e17b02c8c1d775c61063fb4770940d6725142eb97491c815173aee47e6eaa3a3173aded3a7a1c1aa7910aadd1a1cf6fde287883fac21466246d3c2091654a6f7751e256de867691cd00d225376e8b3c62d135849e6786fc2692edda4f3a4a9dc3557"}, @uac_iso={0x7, 0x25, 0x1, 0x3, 0x6}]}}, {{0x9, 0x5, 0x6, 0x1, 0x8, 0x2, 0x5, 0x1}}, {{0x9, 0x5, 0x6, 0x0, 0x10, 0x8, 0x8b, 0x20}}, {{0x9, 0x5, 0xc, 0x10, 0x8, 0xf9, 0x36, 0x96, [@generic={0x101, 0x11, "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"}]}}, {{0x9, 0x5, 0xd, 0x0, 0x3af, 0x5, 0x6, 0x4}}, {{0x9, 0x5, 0xa, 0x0, 0x3ff, 0xe6, 0xf7, 0xda, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x4, 0xffff}, @uac_iso={0x7, 0x25, 0x1, 0x1, 0x7f, 0x8000}]}}, {{0x9, 0x5, 0xa, 0x4, 0x10, 0x0, 0x7, 0x1, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x7f}, @generic={0xbb, 0x6, "5d4444745edce859033bd254e880a83f84ef9d41f3e475ed1df29af0df4840c460cbea31637fc53512aceebf15f241ba447f77ba3ff477b55a965e6c1bdf9756b00c8e06e33dc1e9523c555292a7416dc24d9b43d7026b8c4570861941b875c0124c6c6031602c509629012965f46e3ee7f3d1b7d714734546d0aecc3487afa5aa8f2296d65b0c4ee160ec28909798b3b511ff20b08c2e710418da2931ec6319f087d2271c462e7ecf2c53eb8255c6960cf9e7f1d8dd87609e"}]}}, {{0x9, 0x5, 0x2, 0x10, 0x20, 0x40, 0x3, 0x3f, [@generic={0xb2, 0x1, "d4dfcb91d8467bde0d70c0a53bffb781944dbe21a1361394b9b0fed359457ca3a1dcda517d14da4c5611948bc70561aecc34db5fa3607af6c58c065fbd53c35d9d7066ca90b8a31ae9e36e88857465c24ca179a21bf88bc8efbec873767dc7c5953f01626f4d06ae520036ea9f993883eb8d97479b7e5241967af9e0b53533277bb83f0da3dafae1618dc442b172483525897f3eff08bc6e481c9ff4378527888eda7c4813fe463b830ee970e68edffe"}]}}, {{0x9, 0x5, 0x2, 0x1, 0x20, 0x1, 0x9, 0x2}}, {{0x9, 0x5, 0x2, 0x0, 0x10, 0x4, 0xdd, 0x4, [@generic={0x83, 0x22, "6418efd9247dc5dbb62e93f8a97e5a9bb6fd202bdff75d22dcbd2935e1c68b37686cd7bdc04dcba28a1d7f172c0474eb9663cc74e381dca63dcc2df61c5f70ac16bf2cdf83ec52689789b72880fbe71b1aa6eabb235df6ee7e74dcb938e78699a318bbaa4be6a7625cedae2aa3b37ad0d4aae5186c30cbea976c16b4f5fa2e457e"}, @generic={0xa8, 0x21, "0df77cc85feb732ff5828d14eb627988f5ba22c5bcab248290f7ec7c516d0d8275d2131f56edff04351a695c08319135f2c9a6ff491970c0c958dd9af02ac8073c3fec8c60b6823edf10b64813d1d7a6faf2ec3fb4dc6f47c8929d04c49c1b5697ae34eb4f329824ef1e4004b53df33149ef416aef72d02ee87e9c4720bd444a60e03944d01269feb2f94fc54d0e5c746ae3a4f8c92fe7c92702380508294a85f5aeb00808e2"}]}}, {{0x9, 0x5, 0x9, 0x1d769410cd7f8c38, 0x400, 0x0, 0x0, 0x4, [@generic={0xf3, 0x24, "0621015f8d2c2fd2c81a2820f6aeca791799c85b3e0691eb23b19804795ee01ff7c81b0b8ce362136e427861d51c06e83e9ec86b03242f1410b890cf4cab5a597cc4bb53111f5aafbbc3b1a4bf8fd3aaeb471a1a4b20cd4b5258932b873cdc25abe1cfebdaf281e7381eb598f809f78ffe0a27247ba80ffcb75fe501ab88bec677abddd0dac9623fbf2a7923a752019021a73041f3870dd9216da57fc1804a41aaf42bc9074d8e9ecdd3be6b8d31a1e15d675da3a9757958d17e1be63886ce752401aa3090a3d32a5f3a0c8a4d092778a5ba8ef5b29b8c130e54a965a66b34f7a5ad9368e900e66e749cb1410180597ce9"}]}}, {{0x9, 0x5, 0xee22bdcf07d7acc, 0x10, 0x10, 0x3, 0x8, 0x5}}, {{0x9, 0x5, 0x4, 0x1, 0x20, 0x6, 0x6, 0x6}}]}}, {{0x9, 0x4, 0x78, 0x40, 0x7, 0x2, 0x6, 0x0, 0x7f, [@cdc_ncm={{0x9, 0x24, 0x6, 0x0, 0x1, "9a47ec4d"}, {0x5, 0x24, 0x0, 0x100}, {0xd, 0x24, 0xf, 0x1, 0x5, 0x800, 0x20}, {0x6, 0x24, 0x1a, 0x456, 0xc}, [@country_functional={0x8, 0x24, 0x7, 0x0, 0x81, [0x0]}]}, @cdc_ncm={{0x6, 0x24, 0x6, 0x0, 0x1, "0e"}, {0x5, 0x24, 0x0, 0x81}, {0xd, 0x24, 0xf, 0x1, 0x10000, 0x2, 0x400, 0x7}, {0x6, 0x24, 0x1a, 0x6, 0x4}, [@dmm={0x7, 0x24, 0x14, 0x2c}, @mbim_extended={0x8, 0x24, 0x1c, 0x8, 0x81, 0x2}, @mdlm_detail={0x86, 0x24, 0x13, 0x7, "f84f2753bef2d5f998df1216eb9bc20c8be9382eedce5fcd58957e004d0986d5ed34c695aa7230833f9895a360ebe3da257078bdee7d1a039e2319f72652868b086907dbd775e755073ef94e274346df888162c39d78ad23afae3e66c43bc86985d3af23a9ffba6f0310726b290d5af6a1c806bced63e60816392a5b2ab9243ec063"}]}], [{{0x9, 0x5, 0xe, 0x2, 0x8, 0x1, 0x1, 0x3, [@generic={0xc9, 0x5, "2d6ae3179ab4b85b9e8eb977a54a4c5feb025459b0494e728a3da74d6fb5f27b70d53d183e2724dd427da6c0a18335f02c89425480d8921d6d2c4af46b8232cb3850deb387c8ce1f8f12b18c7f69bb23fd12208b5871fb7f688522b5622165c673deeb3744db1fa2e4d372bd16bec6d3318fcc9f5bd89f3d8f0f43150d1c0bdf5f2ec2e7db32b7eca5ccca061f2edebac073797d11de656862cb79157b07cde01a9126907df7f597130d8a0d5a7e8e098608068b28319d345ab191500701261d52932b48afc3bc"}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x6f, 0x1ff}]}}, {{0x9, 0x5, 0x5, 0x0, 0x40, 0x8d, 0x2, 0x7, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x5, 0x4}, @generic={0x2, 0x4}]}}, {{0x9, 0x5, 0x2, 0x1, 0x400, 0x5, 0x8, 0x3f}}, {{0x9, 0x5, 0x7, 0x10, 0x200, 0x9, 0x7, 0x1f, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x0, 0xe741}, @generic={0xb5, 0x24, "60566b8784d65299eeef693fc9cf0166edfe4b6a8ccdfcf91a9c76412ffd0466b5f575b59428c7f5a61b5c90394072f3e93e63a22f9e16f5700e16615c0500594a0340729152920e360b7c38538750aac705f8c0f6c75f4865825c81d24cfb5b019e6b3b4788cf1dbe1d393f3013ebb26184de2dc30a9c96ffce67641223cfe7952854ea16e5fb0044344bc8dca04cb40070e54bc51bdff7719c0ecfdacb4c8416075d98e10ce0cfc7d9d01e38d616f4234a31"}]}}, {{0x9, 0x5, 0x2, 0x1, 0x10, 0x1f, 0x6, 0x2f, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x7f}]}}, {{0x9, 0x5, 0x8, 0x1, 0x3ff, 0x2, 0x1d, 0x20, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x7, 0x9d50}, @uac_iso={0x7, 0x25, 0x1, 0x102, 0x7, 0x81}]}}, {{0x9, 0x5, 0x9, 0x1, 0x20, 0x0, 0x2, 0x50, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x47, 0x8000}]}}]}}]}}]}}, &(0x7f0000000c80)={0xa, &(0x7f0000000000)={0xa, 0x6, 0x200, 0x5, 0x9, 0x93, 0xff, 0x5}, 0x16c, &(0x7f0000000a40)={0x5, 0xf, 0x16c, 0x3, [@generic={0xdb, 0x10, 0x3, "19a9f73273447d67dae3d8286a04cc1a9cd960d3530f3e38fbcc3cbe7120cfdaf63c8a6a413dd30ded672334fec28b19af0050b32c5e195e935edd6ad9090a8a1518b3103a1d0c949a125e8535827d496a26538359fd3bf765d07a8c66c5526fa23c16f72e620addac5186353ff441ed6fbb6a6995513b4833be612fb2b462db4d33ecf765ad27a313a3b3869d0eb3a0b671564f8dbe88c757c13d1244aae5e4dce0d396cc31b8ca7fd5ae074236143c85d1cbbaeaf8efa3d58b226889a56406b28471cd7976512af9124593c5a42dd8f6b0002d533a2c76"}, @wireless={0xb, 0x10, 0x1, 0x8, 0x1, 0x8, 0xc1, 0xbed1, 0x16}, @generic={0x81, 0x10, 0x3, "4da51a980ce687e87f92f98fa0f9a1f9793c3e5ea142218ded604eece9d5bbd5f27b7a80839c5a7c8f5a0f0a0a273dcbc51b01d1f704b934cd29ef2bd3d0384955b203747959deaf0d54d266b6646811aa02575ab5f156f7d1914d233673d799605ad4d972b04a533f9671a879520b1b7993def1b76e1422dc2ae58611ff"}]}, 0x3, [{0xa6, &(0x7f0000000bc0)=@string={0xa6, 0x3, "32898fe91e17acf6619b48d12c52ac92b245913be885025778ca33ebf23fbbb9fbd7b2a93f1483b4d375b30bfc97278a30fe4054baad8cbd9b7e1f1add56f13142733b8806cd927dd739b29b8a160b240825407a2349899430563fac7f609dbe3c30018d718f27efcca7a024c88b78e40c8851b651cc1eb7e517e2299df42fa2a4e4f9e137ee8506b364401284c3e10d92e49b4c81ac73f855063482055a54a1383c1426"}}, {0x4, &(0x7f0000000040)=@lang_id={0x4, 0x3, 0x41b}}, {0xc, &(0x7f0000000080)=@string={0xc, 0x3, "f2571caf8d48c89f2e9a"}}]}) [ 563.352370] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 563.354092] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 563.359343] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 563.364047] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 563.372444] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 563.377339] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 563.380809] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 563.395731] FAULT_INJECTION: forcing a failure. [ 563.395731] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 563.396722] CPU: 1 UID: 0 PID: 6376 Comm: syz-executor.0 Not tainted 6.19.0-rc5-next-20260116 #1 PREEMPT(lazy) [ 563.396738] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 563.396747] Call Trace: [ 563.396751] [ 563.396756] dump_stack_lvl+0xfa/0x120 [ 563.396782] should_fail_ex+0x4d7/0x5e0 [ 563.396810] _copy_to_user+0x32/0xd0 [ 563.396832] simple_read_from_buffer+0xe0/0x180 [ 563.396859] proc_fail_nth_read+0x18a/0x240 [ 563.396877] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 563.396894] ? security_file_permission+0x22/0x90 [ 563.396909] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 563.396925] vfs_read+0x1eb/0xc70 [ 563.396946] ? __pfx___mutex_lock+0x10/0x10 [ 563.396958] ? __fget_files+0x34/0x3b0 [ 563.396972] ? __pfx_vfs_read+0x10/0x10 [ 563.396992] ? lock_release+0xc8/0x270 [ 563.397011] ? __fget_files+0x20d/0x3b0 [ 563.397030] ksys_read+0x121/0x240 [ 563.397040] ? __pfx_ksys_read+0x10/0x10 [ 563.397058] do_syscall_64+0xbf/0x420 [ 563.397073] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 563.397087] RIP: 0033:0x7fde3132069c [ 563.397097] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 563.397109] RSP: 002b:00007fde2e8e3170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 563.397121] RAX: ffffffffffffffda RBX: ffffffffffffffff RCX: 00007fde3132069c [ 563.397129] RDX: 000000000000000f RSI: 00007fde2e8e31e0 RDI: 0000000000000004 [ 563.397137] RBP: 00007fde2e8e31d0 R08: 0000000000000000 R09: 0000000000000000 [ 563.397144] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 563.397151] R13: 00007ffe7b57577f R14: 00007fde2e8e3300 R15: 0000000000022000 [ 563.397169] [ 563.398034] FAULT_INJECTION: forcing a failure. [ 563.398034] name failslab, interval 1, probability 0, space 0, times 0 [ 563.427494] No source specified syz_usb_connect(0x2, 0x138e, &(0x7f0000001580)={{0x12, 0x1, 0x310, 0x8d, 0x5a, 0x20, 0x40, 0x7c4, 0xa003, 0x1ff0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x137c, 0x4, 0x5, 0xee, 0x10, 0x1, [{{0x9, 0x4, 0xfa, 0x2, 0xd, 0xa3, 0x63, 0x17, 0x1, [@cdc_ncm={{0x6, 0x24, 0x6, 0x0, 0x1, "9a"}, {0x5, 0x24, 0x0, 0x6}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x1000, 0x100, 0x8}, {0x6, 0x24, 0x1a, 0x20, 0x12}, [@dmm={0x7, 0x24, 0x14, 0xda, 0x7}, @mdlm_detail={0xe, 0x24, 0x13, 0x6, "546dee777810dfb8b63e"}, @mbim={0xc, 0x24, 0x1b, 0x613, 0x99, 0x8, 0xd5, 0x0, 0x3}, @mdlm={0x15, 0x24, 0x12, 0x8001}]}], [{{0x9, 0x5, 0xd, 0x0, 0x40, 0x8, 0xff, 0x1f, [@generic={0xf7, 0x23, "b8e4d2713576a5241d58a6c2a2bcfc107989a0aaf6cc21966de0255fc75d4b7719202e7ed14f97163cd3cea667a144e1b0b83639eda3455a16663f030827a6ad34e8eff2041dae526d07f269737ca09e2ec421ec4497a0d5c471b80256100469e4f2b7a1779d586a8b35902c85c5397a364cb068b8feb8d850b6a35446c22816166818351a5b4fc8eec6160fcdf2e7c263f98cd8eeeb2542417e613d27fbaaef145ce2a7685ac38084bda62a664da0f5f7901b921bdd0e59857b26364c7bd79f5313e0e7fae78bcf9b013122608365bff8aad2bd55985b8dcb4677918890953c8bcbcaa71ce72e62561379c6cfeaf11d159135c865"}]}}, {{0x9, 0x5, 0x7, 0x10, 0x20, 0x7f, 0x5, 0x0, [@generic={0xf8, 0x6, "7957cf0055e99574c9441ec218aa99e6fae7b5a90901fc059b63e42f818924407f22c91068185ff8325b367268259c3a315d25dc426bd88c6c2c045e4bbdff11ae190eff0a9bb5c92e749e1a84312b82cd2cd458e6708ed0f14946c10bfb2e696c0336b2d1d9f8d451a3c58aa9ed4f0c137da0f91abea5d74962e4e7819959bd4a57734841e3f4245673de0e5387c02c82b3157ae8243455c61682f8023ebb67be39542b7003170c5a08967d4d554da8e03f84298a3bc55f3cbc0d817babbfd745fb6fda318d79dae31d9de7277b188bdad634a1942386203577fcf2cc166dca7fe566e58445cee1319fb7bfae4f53df009f9d5c26a2"}, @generic={0x39, 0x23, "b892b0f27301b1eee9e1d931c92ca0e6c16327c1f02c34ffcf3bf172b01564f7b56d78a0895d7f1b22f1508f715cc29076a5f77dc12531"}]}}, {{0x9, 0x5, 0x0, 0x0, 0x3ff, 0x5, 0x8, 0xff, [@generic={0x54, 0x23, "143e69d86a6b3c1a9f0ba72df432a45d89afff701a955821380237126bd8f6b289b10a8a9168cf0304b64b1685c7a0c8f38dc73b660196d40761afb4cbf0e9df12b94543b776ae284c31e48509257f510927"}, @generic={0xd, 0xe, "f8ebbf1a64eb3a64bcc2c1"}]}}, {{0x9, 0x5, 0xc, 0x3, 0x3ff, 0x4e, 0x6b, 0x9}}, {{0x9, 0x5, 0x0, 0x8, 0x10, 0x3, 0x1, 0x1}}, {{0x9, 0x5, 0x3, 0x0, 0x20, 0xc0, 0xba, 0x7, [@generic={0x31, 0xb, "07dbb94a80c1718a9b05998f9844c64dc8e73e70734f9c31b42618f4d25b33a39ecb42c4aab73c32b5c98e3b3ccc62"}, @generic={0x16, 0x2b, "16d50099f25dd7fe33a0632512e49f9b1e7d62b7"}]}}, {{0x9, 0x5, 0x80, 0x2, 0x40, 0x0, 0x7, 0x0, [@generic={0x9e, 0x30, "9ea9402de45d3ca8daab195eb9ddef960d22fb705228981b80d735f52f9d90f35cc08b08824d6a828433b980eb2ea005f7789b905c5959022a01e4de629c0a45b71847e546ca5e10cc953e4a0292e65480d9fef985d5e29570b45965c5d5bcb79d869867934008ea1ab0b50e89607654f925321938169bb9cff824b533ae8484df4bcab1517eaddda1ba8dde0f5adea44891bf13028b5baeb191ccad"}, @generic={0xed, 0x23, "ddd8a321ae13a33e689feb4dff86dfd9f0128c8185f545627014db866f0b3307b3c7e2f3c8f0dc159fb4a61083cd8050349d007acb4378397cba56195691b4b48341622c95225935e62653dd5d2f31cb54153889f3a82a154aa532735736b33d1b469e2299ed9e263689b0f09fdd13199850995647e5524753ec814d1fbc226b8be881ba53820f48600794437d0dcb1699ea1d6e873b7ed006b3cf69f8843fd7f65ef02d098bb199a95286e958715d8a9dbc78875cfd7ac3532711385da7e56686a527505e62ad4425df3aa8f101435a2828762f901efcea93d0b317a5279da4f0a0e6df5455e6797e9571"}]}}, {{0x9, 0x5, 0xc, 0x0, 0x300, 0x4, 0x5, 0x31, [@generic={0x2e, 0xc, "603eb819b5677a4d6d03c0c98e165010a5d0cb96602075189a1fd31ae0cde1c6c8932ab7a9ef0af34a0ab7cd"}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x1, 0x2901}]}}, {{0x9, 0x5, 0xc, 0x0, 0x40, 0x9b, 0x7f, 0xff, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x9, 0x2ec}, @generic={0xb0, 0x1, "eaee391a0c13937889adbd4feec3cee747bd583e0b71a91d8614bf056f4d7edd2493989f42e7da645332765b34a143be1e5b5818388e1fc0a7289457dce1b6d396687d09c5a893abfb62499ee81934d5aa8f41b7fafe49a310e03934481588db2890bb38f94f1beb56acd982a837c395263cdb231972d5efb15ea243c84cb5b947f58ee30f67175cc05bab8ba23ba0d5cdd77775e88b94b8f1a685f4ecc83aeb5a9938b412473bf4f1ca33aedaf1"}]}}, {{0x9, 0x5, 0x6, 0xc, 0x10, 0xd9, 0x3, 0xff, [@generic={0xc9, 0x21, "e9d29312679064c615511b699a68ff34d415611b151bb4043bda3f57c10f00ce9639b59531b2d01a556a756a75b265f952486d539c2176408d36be11561920056f214c1d6c31d7d29a94f6413e7e7196595110cbb673b3e63cf9fd6f7d02a6b237928130ac3985beae202290dddb7dc4a32010da132937dcb8e376f951a43394a3b0c5023236e01aa49ce89dce2fce18ae58ee77ad9c92d2dd9b9c723399ee45d6b5c8a34854279dd5d049fbf2cd2141aabe99264d130be668a8865dab4838e90c37dd47edde58"}]}}, {{0x9, 0x5, 0xf, 0x2, 0x20, 0x5b, 0x0, 0x1}}, {{0x9, 0x5, 0x3, 0xc, 0x200, 0x8, 0x7, 0x1}}, {{0x9, 0x5, 0x80, 0xc, 0x400, 0x3f, 0x6, 0x81, [@generic={0xf, 0xc, "e64b645b5057f1e1e21aaf631b"}]}}]}}, {{0x9, 0x4, 0x73, 0x8, 0x8, 0x49, 0xfb, 0xd7, 0x5, [@uac_control={{0xa, 0x24, 0x1, 0xff, 0x9}, [@selector_unit={0x9, 0x24, 0x5, 0x1, 0x20, "15819e3b"}, @selector_unit={0x9, 0x24, 0x5, 0x3, 0x89, "888c1234"}]}, @generic={0xe6, 0x9, "0ef71ed04747ecdc60e78bbf40a736294fafef86cfde7283305b266dd98a5775748b6da2011f5c78c105cc38302db01a1cd5beaf5c3e188f68564be55ad0ca7e404ee26be7c81e7c1dc52952fe919fe3d9a9367d40af53489947bcac6f1aaf2d8354467bd514fb5c61421be5450d8dd828ff67ab1a104fafbddd7c0c5669fb1e974367b42358ef34cd022e87fc3a85640c54195364893daddd6d99afaff07ba1e5e7f99a3646b66825020f523b11fede573cf393c03ca2200e004c13b8c0ebdfafd4f305566362ee9cda61deffd8f0212fac9642654f1ffcf1651156fcb29f136a789f97"}], [{{0x9, 0x5, 0xf, 0x10, 0x200, 0x7, 0x80, 0xa8, [@generic={0xbe, 0x22, "a71cfdcc3e1ec3306e5f5e7d06fd337a07902e61f454958087c22164d4b4c1aeccbcc72b9a232ce83f53defb1dcbf5c3ab7e70c3aee1c6555a7d5e7c61a96c44d410897ae0a4926a85bf23cb3f17cdc1f9bdf5ae57a2150f8a5122dc98f016c815d55bc70827da1fe6185870b06e90fb3161bbfbd630207c270481eb594aa28affbeb71402216cab4f4e1ccbdf4de0153a18943418cc51ebacb072d777f529d2e2b5143962efae2c74f70db77f69c8d24eccc427e4516d81aecc1fdb"}, @uac_iso={0x7, 0x25, 0x1, 0x3, 0x0, 0x8}]}}, {{0x9, 0x5, 0xd, 0x8, 0x3ff, 0x2, 0x3, 0x3}}, {{0x9, 0x5, 0x0, 0x0, 0x40, 0x1, 0x9, 0xf7, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x9, 0x2}, @uac_iso={0x7, 0x25, 0x1, 0x1, 0x20, 0x6}]}}, {{0x9, 0x5, 0x80, 0x10, 0x10, 0x75, 0x40, 0x2}}, {{0x9, 0x5, 0x9, 0x2, 0x400, 0x6, 0x20, 0x2, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x7, 0xcc4}]}}, {{0x9, 0x5, 0x0, 0xc, 0x3ff, 0x7f, 0x34, 0x80, [@generic={0x96, 0x1, "7f51cfc466e543f4a7490c0914e1abe3b894da52000c51d52dc8dd6e8b90223e0494ac33053d150cd452572e05b771bcc9c46fd06c303ca94bd36d1deb3d23b9d9dc67b8878bc87fabf863cad25798cb4b20ea623d9225522cfddfb0c8131718eeeaca643e456d39f4d644cd9ab195801361b3b0c8e1eed8d6a5d1b87982bb31f38a9a3c42d0552ffd440201837fe4d1ccc16048"}]}}, {{0x9, 0x5, 0xb, 0x4, 0x20, 0x1, 0x9, 0xf7, [@generic={0xd3, 0x2, "1f0a10994a0d0ddb1a06e9af9b59806d27d9c7b7bf0449207718f9fd1afad76866f29ca0e35680df3520daa4253c4edb47615c8b00a444e70675fff9d56f2625aef50d3a02565215be0cc75de801d62c0101da8bc9f8b637d952bbdb19d8eb41052a0cffbabd77a5dcdc44738fb182208979daaeb437b92e1b22fcbba9af5572e8645bf11d367be6ccacd55df9889dbe1ce959beabe412150f066fee16caa735b73c77b9b0e2339a2ae7981047ceb3ab13d31e4cd9b3f48a0a555b27d27035e3659c3832a72e3d28f25db55f69d79858d9"}, @uac_iso={0x7, 0x25, 0x1, 0x0, 0x1, 0x4}]}}, {{0x9, 0x5, 0xa, 0x2, 0x8, 0x3, 0x5, 0x3, [@generic={0xc9, 0xf, "9bf1d5c3a2657a4467e7a7fe6e6b93d661b5fa5e8baa15db632c78a8ee85df003510d37f759b55e32c0c4dc4a4cb47e4d09d3a5f0b6e0216b33bd05d0dc067e2dcb72faef0b6eabd493076f4cee04d775ec2d7e9c2144aabf6516d3f452d8abfa82831985c092028c0027410411b8e55569f89c61245b4a42fec01103ed3e0a5a38900b6fc1d492ef95a1d8b7c8b3d3df3c5c0ff9b722c65338ef035e57f911079144785d5b984cbf64ffa8f583fb37cafeb2a5e8683c2c5c4df7ee27b736248db0580409cfbba"}]}}]}}, {{0x9, 0x4, 0x86, 0x2, 0xc, 0x2, 0x6, 0x0, 0x3, [@hid_hid={0x9, 0x21, 0x5, 0x7e, 0x1, {0x22, 0xc9c}}, @cdc_ncm={{0x7, 0x24, 0x6, 0x0, 0x1, "0fe9"}, {0x5, 0x24, 0x0, 0x4}, {0xd, 0x24, 0xf, 0x1, 0xe5, 0x4, 0x5}, {0x6, 0x24, 0x1a, 0x791b, 0xc}, [@mbim_extended={0x8, 0x24, 0x1c, 0x3, 0x6, 0x7fff}, @mdlm_detail={0x78, 0x24, 0x13, 0x1f, "3fd0c4789cd96210de1a8605142d62fcbcb4a5d7003e4261e78a8176c212c91e79297d2063b32fe6c422e1f300c0dd7ecce7820c225886115857efe0860b2dcf01f94f1b0d6949381b6d0e5c1665bebd912567f69b3583650cdcb4640f2e81ebea5c41fdc28d15ffd01c8452fa6463a1bbce3a9d"}, @network_terminal={0x7, 0x24, 0xa, 0xf8, 0x40, 0x40, 0x40}, @mbim_extended={0x8, 0x24, 0x1c, 0x3, 0x3, 0x7fff}, @mbim={0xc, 0x24, 0x1b, 0xfaa2, 0x3, 0x1f, 0x0, 0x8000, 0x6}, @mbim={0xc, 0x24, 0x1b, 0xfe35, 0x7ff, 0xff, 0x5, 0x7, 0x90}]}], [{{0x9, 0x5, 0x1, 0x2, 0x400, 0x0, 0x40, 0x9, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0xff, 0xffff}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x20, 0x8a}]}}, {{0x9, 0x5, 0x3, 0x0, 0x40, 0x99, 0x2, 0xf6, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x1, 0x2a}]}}, {{0x9, 0x5, 0x7, 0x4, 0x20, 0x1, 0x2, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x9, 0x1ff}, @generic={0x8b, 0x23, "13732a30c7723e76e0e3d1f9c76e3e487c297c13e570266cb1fb9537b0c86e691a7b78387e2cceb0eab65008d1ab760b964abd5871fa6b85e7403aaa2c28e2dbaa941568a70435df0df00029588a7d57e2a743088656ed9999921835793d4b8881c7b149a4994309ffff847874a01793e492f45deffa2022a47e434a9f018ab6b6de735ab6fc637a92"}]}}, {{0x9, 0x5, 0xe, 0x10, 0x10, 0x9, 0x3f, 0x36}}, {{0x9, 0x5, 0xa, 0x10, 0x8, 0x9, 0xf8, 0x1}}, {{0x9, 0x5, 0x5, 0x10, 0x8, 0x8, 0x7, 0x9c, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0xa8, 0xc3ea}]}}, {{0x9, 0x5, 0xe, 0xc, 0x20, 0x9, 0x40, 0x4, [@generic={0x8c, 0x21, "59e4ee40e85f852cd06ee31f174868d63348665fa56531b359c65c783ac5942b9fcd6e084b6d344c32dad0e886d6ebec063e7a0ebb1269a3f9fcba33c7a3aad4d795786218c8173f938e41e98542f1f6aa5cf09d3c1ae2a1cae37018e3bd37f87dcfc9933c29be37c6de109ebb3a84ac7bddbd99f1183326491199ba82419a7afb3c08a9f019c818e5f3"}, @uac_iso={0x7, 0x25, 0x1, 0x82, 0x8, 0x7}]}}, {{0x9, 0x5, 0xf, 0x0, 0x40, 0x1, 0x4, 0x3, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x8, 0x400}, @generic={0xfd, 0x23, "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"}]}}, {{0x9, 0x5, 0x4, 0x0, 0x3ff, 0x81, 0x2, 0x3}}, {{0x9, 0x5, 0x0, 0xc, 0x400, 0x2, 0x2, 0x80, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x0, 0x8}]}}, {{0x9, 0x5, 0x9, 0x10, 0x40, 0x7, 0x9, 0x5, [@generic={0xb4, 0x8, "b0b69cacbb653050671d3905cef5d2c9d3787a8892e43bc4330018ce123ca890c057dd33411afa5f850ce43a05a2fb4fd1afb3d7cd9edc229c37cc9ca60e05978d7fb8e31119be976e2b3b2cb5503d6b3f9935d1a39ef9223ffba2ab480ecad37a30bdf30b8b11eea50c5a4e0f004f55f918b929af3c76bdd0ed1a620579ac1fc14e5c387802a75351e7086062480fa7fddae800d95a3b44fd31becf4aa43c570fe177314d63f944cb18ba2405ed26efabf4"}]}}, {{0x9, 0x5, 0xf, 0xc, 0x200, 0x74, 0xbe}}]}}, {{0x9, 0x4, 0x51, 0x7, 0xf, 0xc8, 0xfc, 0xda, 0x4, [@uac_as={[@format_type_ii_discrete={0x10, 0x24, 0x2, 0x2, 0xb3a2, 0x31a, 0x1, "2ee141565344ff"}, @as_header={0x7, 0x24, 0x1, 0x8, 0x9}]}], [{{0x9, 0x5, 0xc, 0x4, 0x400, 0x7f, 0x6, 0x3, [@generic={0x3a, 0xa, "12243a3e2389d296b48c5423e67c1f342dfd43d0ea088955f466e98c91ac29d9610518eba2f1ddf14b5b6b80910f0fd4090c8162f42a69e6"}]}}, {{0x9, 0x5, 0x2, 0x3, 0x20, 0x6, 0x8e, 0x1f}}, {{0x9, 0x5, 0x8d, 0x3, 0x8, 0x6b, 0xff, 0x5, [@generic={0xf, 0x17eacf0281479a7f, "0f74655bcb42924211421e2869"}, @uac_iso={0x7, 0x25, 0x1, 0x80, 0x40, 0x7}]}}, {{0x9, 0x5, 0x3, 0x4, 0x400, 0x3, 0x40, 0x2, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x3f, 0x6}]}}, {{0x9, 0x5, 0x2, 0x10, 0x20, 0xf8, 0x3, 0x95}}, {{0x9, 0x5, 0x6, 0x0, 0x20, 0x2, 0x1, 0x6}}, {{0x9, 0x5, 0x3, 0x10, 0x4cf17f29e8a043c7, 0xfc, 0x3, 0x4}}, {{0x9, 0x5, 0x1, 0xc, 0x8, 0x7a, 0x3, 0x8}}, {{0x9, 0x5, 0x4, 0x3, 0x200, 0x6, 0x5, 0x80, [@generic={0x89, 0x22, "13c2dd2c7c80d5f1d10d8f2e7adb2eab323c6b19699e09843bd1ef5a0ec46e48540b9703479d4e8360563687322ffdfcd421630b672691a14360981841226bc47c2af988fc2c5439c60289b4958ea444d82f8005b8f03e1ef2af4e049abf4f46c907c23c0468841b870c5d06b8225b2a1fac63acf13ebdece0851c8328469fcf890c96e6e729a4"}, @generic={0xcd, 0x8, "7937349b6b26d8a0781fa9413ea2cc563cfa1540b1f446c9003254202ffd03b048731e1c607577680752224f20c65b8529de61c300c9a9713d650b778e6ae2cfbb6c68243fc298a96dc869aed625c84eae41ded9cdeced27b223906d73437fb832e27c6b78bcfb24f2102885b56ad0ba8a89b2e46592ce9916569881e679568e1b16fdcb678271e6bf7e62b9b907dce14696d42d490ab5f97505cce1fe2e17d0f0aa493500ea165de0ef06bdeea43ba35c2f4b2f8c9294359a18b6d97619b997517f0d6facc147ee5c3167"}]}}, {{0x9, 0x5, 0x2, 0x0, 0x3ff, 0xfd, 0x2, 0x5, [@uac_iso={0x7, 0x25, 0x1, 0x2, 0x6, 0x400}]}}, {{0x9, 0x5, 0xd, 0x3, 0x3ff, 0xfd, 0xd0, 0x4}}, {{0x9, 0x5, 0x5, 0x3, 0x40, 0xc8, 0x25, 0xff, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x1, 0x3}]}}, {{0x9, 0x5, 0xb, 0x0, 0x200, 0x6, 0xc0, 0x7, [@generic={0x64, 0x30, "ff96083e6df93326df0d703abbf65d5ff58edd5048e54623b8d1af96407fdc4f08e9012a8751a41c7f8df84c8fd1de3c6001cf4ab24e3269898bb2c2add17061829ff8591beb6c7b84f38733b7c248489954c7e7a0dffa0107f0ffaa145d3aec2d96"}, @generic={0xa, 0x1, "dada5f859cd782ec"}]}}, {{0x9, 0x5, 0x8, 0x0, 0x200, 0x3, 0xff, 0x8e, [@generic={0x102, 0x9, "037e04c917d52d553cfb59fd7d703dc96ddf27f1be7388ff74ef6d2a03d8db5605297d76ec52ebe1b1a4622fe4eeb504df0fca00e9dfb6484a4e51ae7e983860448b6772a652020b08da28c343b0e7a031181b488da95d75a358cb313c2154a840549743626a314c51a79940ea8160760f9a2633494c679e5b61bd1af98164364f9c7ff7270967cb435cc074b006888d1bff65bf9fe8b257c9933527cae5cd3b392b699ecb2987b3f2db20c275e842be953e194a2d5ca6920881a1a1d64c3e7e10e69c28da17336a1d8022c57357960c15a8dfc4bc5d1356b72123799e546a7570af8dcea68c7c6111e2878f954872003113a2547ab1b70eb32024a2c07da16a"}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x0, 0x7}]}}, {{0x9, 0x5, 0x1, 0x3, 0x0, 0x67, 0xba, 0x20}}]}}]}}]}}, &(0x7f0000002ac0)={0xa, &(0x7f0000002940)={0xa, 0x6, 0x250, 0x5, 0x80, 0x3, 0x10, 0x1}, 0x5, &(0x7f0000002980)={0x5, 0xf, 0x5}, 0x4, [{0x4, &(0x7f00000029c0)=@lang_id={0x4, 0x3, 0x423}}, {0x4, &(0x7f0000002a00)=@lang_id={0x4, 0x3, 0x2c09}}, {0x19, &(0x7f0000002a40)=@string={0x19, 0x3, "b38a3ce307db5ba756cebca042d9e7b132d7ff6b0cf867"}}, {0x4, &(0x7f0000002a80)=@lang_id={0x4, 0x3, 0xc1a}}]}) syz_usb_connect(0x0, 0x24, &(0x7f00000000c0)={{0x12, 0x1, 0x0, 0x3a, 0x9b, 0xcb, 0x0, 0x4b4, 0x861f, 0x6142, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x74, 0xfe, 0xd2}}]}}]}}, 0x0) syz_usb_connect$hid(0x1, 0x3f, &(0x7f0000000e40)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x10, 0x56a, 0x33e, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x8, 0x0, 0x8, [{{0x9, 0x4, 0x0, 0x1f, 0x1, 0x3, 0x1, 0x2, 0x3, {0x9, 0x21, 0x3, 0x5, 0x1, {0x22, 0xd5}}, {{{0x9, 0x5, 0x81, 0x3, 0x20, 0x5f, 0x0, 0x4}}, [{{0x9, 0x5, 0x2, 0x3, 0x8, 0x6, 0x6, 0x48}}]}}}]}}]}}, &(0x7f0000003100)={0x0, 0xffffffffffffffff, 0x68, &(0x7f0000002d80)={0x5, 0xf, 0x68, 0x6, [@ssp_cap={0x1c, 0x10, 0xa, 0x2a, 0x4, 0x5a, 0xb5543307c50c649c, 0x1, [0xc00f, 0x0, 0x3fc7, 0xff0000]}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x0, 0xff, 0x60, 0x5}, @ssp_cap={0x1c, 0x10, 0xa, 0x5, 0x4, 0x74, 0xf0f, 0x6, [0xc0, 0xffc0, 0xffc000, 0xc03f]}, @ss_container_id={0x14, 0x10, 0x4, 0x0, "38c35b7ad9a0889589fdb05190b7735c"}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x2, 0x1, 0x20, 0xfffe}]}, 0x7, [{0x4, &(0x7f0000002e00)=@lang_id={0x4, 0x3, 0x3401}}, {0x82, &(0x7f0000002e40)=@string={0x82, 0x3, "7588badb32e907a674c47a400be33b9ad022811c1636aeca4608f47cec17153779481e127770f2c47c2b19a4ab647e4bb1eb81c857d56710d9c74ce8647ff195845d282d5e7ed9eed1ae05aace3f4c46596b9223d7c87f4e2ecf736bbf0c7f2c417f69a15c655ca9eff25f5a7a3575bc2406389134725bae1285a2e2aff388c3"}}, {0x4, &(0x7f0000002f00)=@lang_id={0x4, 0x3, 0x443}}, {0x4, &(0x7f0000002f40)=@lang_id={0x4, 0x3, 0x436}}, {0x56, &(0x7f0000002f80)=@string={0x56, 0x3, "bc35246178f222d6d5124f941df36647f3709694e3f246d686a96bd2f5dba762b4f4251c6abe644b49bf0961326f67018a352ca73dbbf1a9be016a88fd7d816c9794141d8c091d385b716de5e55333801a085149"}}, {0x4, &(0x7f0000003000)=@lang_id={0x4, 0x3, 0x2809}}, {0xab, &(0x7f0000003040)=@string={0xab, 0x3, "078a619762a68cb86f3d4127cffe249fe2f7402fc28609f27505d60fa6bc25c6176e2b0611669a10c9d80b03008a709b76cb4eced6b300fa5be9517b320e89e6ef826d89478efbcc514dcad4223ef73f70f01f79ea33f3131377703c23b06d8690f702eda742a13965e0d0a5f88e46561d0f5faf3e1d1e60df975a9652aa512d9cae035344af4f630f543dd95822283d347c0e4e12cd341d03c79ce058aae6317486cb98cd2febd624"}}]}) syz_usb_connect$printer(0x4, 0x2d, &(0x7f0000002b40)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0xff, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x3, 0x80, 0x40, [{{0x9, 0x4, 0x0, 0x4, 0x2, 0x7, 0x1, 0x1, 0x7, "", {{{0x9, 0x5, 0x1, 0x2, 0x200, 0x7f, 0x97}}}}}]}}]}}, &(0x7f0000002c80)={0xa, &(0x7f0000002b80)={0xa, 0x6, 0xff555ed6a305e475, 0xf8, 0x40, 0x35, 0xff, 0x3f}, 0x23, &(0x7f0000002bc0)={0x5, 0xf, 0x23, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x1, "bf678d248dc152640231e844eddbc918"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0xc, 0x6, 0x0, 0x2}]}, 0x2, [{0x4, &(0x7f0000002c00)=@lang_id={0x4, 0x3, 0xf0ff}}, {0x4, &(0x7f0000002c40)=@lang_id={0x4, 0x3, 0x459}}]}) syz_usb_connect$cdc_ncm(0x0, 0x97, &(0x7f0000000cc0)={{0x12, 0x1, 0x200, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x85, 0x2, 0x1, 0x40, 0x90, 0xff, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x8, 0x24, 0x6, 0x0, 0x1, "2e2783"}, {0x5, 0x24, 0x0, 0x9d8c}, {0x56, 0x24, 0xf, 0x1, 0x45e7f39b, 0x40, 0x9, 0x3}, {0x6, 0x24, 0x1a, 0xff, 0x17}, [@dmm={0x7, 0x24, 0x14, 0x8000, 0x2a2}, @mbim={0xc, 0x24, 0x1b, 0x0, 0x2, 0x3, 0x3, 0x1f, 0x3}, @call_mgmt={0x5}, @call_mgmt={0x5, 0x24, 0x1, 0x3, 0x3}, @obex={0x5, 0x24, 0x15, 0x6ef}, @acm={0x4, 0x24, 0x2, 0x3}]}, {{0x9, 0x5, 0x81, 0x3, 0x3ff, 0x3f, 0x5, 0x86}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x3ff, 0x1, 0x0, 0x8d}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x8, 0x3, 0x3f}}}}}}}]}}, &(0x7f0000000ec0)={0xa, &(0x7f0000000d80)={0xa, 0x6, 0x310, 0x1, 0x7, 0x8, 0x8, 0x4}, 0x19, &(0x7f0000000dc0)={0x5, 0xf, 0x19, 0x1, [@ss_container_id={0x14, 0x10, 0x4, 0x81, "22adb50f0e821d49556d42c44c70edc6"}]}, 0x3, [{0x4, &(0x7f0000000e00)=@lang_id={0x4, 0x3, 0x224}}, {0x4, &(0x7f0000002cc0)=@string={0x0, 0x3, "9509446fb4aab7544fc91fd2a8637ba6e1ed007e253436a8ebeb816e6f4d01fa58d9c47b6b9d2b62197731842740f4e0da1210b9aced69ab7bdf6b612a0ffcf739649981c643b31fd21a9457ee9b5c3bb161c046bd1cae48e51a0c15b9ff6b04853438e07476784b06d2222cb25524177ffc28d113309025c76786e26ee15af3b75c4ea1352189d95adf9173c74cb1617dadb292ca4063eb653215bbbd"}}, {0x4, &(0x7f0000000e80)=@lang_id={0x4, 0x3, 0x814}}]}) syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000f00)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x2, 0x80, 0xe1, [{{0x9, 0x4, 0x0, 0xbd, 0x2, 0x7, 0x1, 0x2, 0x1f, "", {{{0x9, 0x5, 0x1, 0x2, 0x400, 0xff, 0x34, 0x2}}}}}]}}]}}, &(0x7f0000001180)={0xa, &(0x7f0000000f40)={0xa, 0x6, 0x250, 0x8, 0xa8, 0x7, 0x20, 0x2}, 0x26, &(0x7f0000000f80)={0x5, 0xf, 0x26, 0x3, [@ss_cap={0xa, 0x10, 0x3, 0x0, 0xa, 0xff, 0x7, 0x400}, @ss_container_id={0x14, 0x10, 0x4, 0x6, "6f3ed12a2419885cd9c194f9fa622e15"}, @ptm_cap={0x3}]}, 0x4, [{0xad, &(0x7f0000000fc0)=@string={0xad, 0x3, "bb927b74773fb5c9dd9af51121e84571f5edfdf47a6461bee4ac46b6d6160b9247b625750570ac2117cfac00df8aa142980fb8bdba5a426ecb00be149346704f800ca1f139d32ed93062686e1de19dd9475fe8ff989b1b8a13a720d3a42a3be0e655fc3611386105f473a07776c6ca14599cba4fee345c82ef38197c8c9f2eb1136f7d83ddc35ac574e84f92bfe27d333c7526f46277b6d409218b8349ac7d2da18a08ff2c539e73f28313"}}, {0x5e, &(0x7f0000001080)=@string={0x5e, 0x3, "7e54f18157879e2546e28ade95f71daa52dce1ce9288fed9515e36642087aa3655dfae0cb87fd378cebf6e5bb2f2edbc930d0ca63afb2bdfc13e7d605880bc4f1436e5bf8b70995457fe26a280e6176caf06193aef9c1f5bb16f1930"}}, {0x4, &(0x7f0000001100)=@lang_id={0x4, 0x3, 0x8d456a705dd35b23}}, {0x4, &(0x7f0000001140)=@lang_id={0x4, 0x3, 0x44b}}]}) syz_usb_connect$cdc_ecm(0x0, 0x137, &(0x7f0000001200)={{0x12, 0x1, 0x201, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x125, 0x1, 0x1, 0x8, 0x0, 0x2, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x2, 0x6, 0x0, 0x0, {{0x9, 0x24, 0x6, 0x0, 0x0, "ae50a8e2"}, {0x5, 0x24, 0x0, 0x7f}, {0xd, 0x24, 0xf, 0x1, 0x743653ce, 0x4, 0x8, 0x11}, [@country_functional={0x10, 0x24, 0x7, 0xff, 0x8, [0x0, 0x9, 0x5b0c, 0x7, 0x9]}, @call_mgmt={0x5, 0x24, 0x1, 0x3, 0x1}, @country_functional={0x6, 0x24, 0x7, 0x1}, @mdlm={0x15, 0x24, 0x12, 0x800}, @mdlm_detail={0xb6, 0x24, 0x13, 0xc0, "e5f33476f427da9af918300400d8e5ad3d4e55d312131d88b500ae00c3f7bc347455213ce1e54d936f02c2be50ee3c2fd660cf2e3990fc9242fd86e99a827c1daf6bca8dea50a9aa519846e8dc7f7366f41153ab31ff4fd4a13ede6e9a94e048e97c9f79e272500f29e9ef82304ea154deba8015e4fd70fe7555f5d7c6c32274251b283fc39da4aa68bd26004e4b8b366113255e5eb97840563989c07e62ef96fce651ad81802060cc9cb9dbc8c60d213cb3"}]}, {[], {{0x9, 0x5, 0x82, 0x2, 0x3ff, 0x1, 0x3, 0x22}}, {{0x9, 0x5, 0x3, 0x2, 0x200, 0x7f, 0x5, 0x8}}}}}]}}]}}, &(0x7f0000001540)={0xa, &(0x7f0000001340)={0xa, 0x6, 0x300, 0x3f, 0x68, 0x6, 0xff, 0xa7}, 0xae, &(0x7f0000001380)={0x5, 0xf, 0xae, 0x2, [@generic={0x9f, 0x10, 0x3, "9b91abbe48d091e12a892e75b2f439f16239dd7d06e78190a166795a7474ab474ff456d25578560c41f6e6b996c7717ac07882defcd0c499fbbf959cf9dc1e958e226926cf0b3f412a01d9376b2ebe0951fbeb2efefe0de11e662a3cb7c0f9cb44697027d6cec1215cc7a8bc6851f0bdfd06d0a73da9f20917387080d598044183cca6d87753f9826435d8567a584c722db6482a910d65d2b32ff258"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x0, 0x20, 0xcd, 0x8}]}, 0x2, [{0x4, &(0x7f0000001440)=@lang_id={0x4, 0x3, 0x3409}}, {0xbe, &(0x7f0000001480)=@string={0xbe, 0x3, "170f9726b948d502c6bf9a5da1621eb00faa4a41c57779d08a596c10db92d6fc6a508e0f9cae40f73708e1e52429737b38c07708a535294849480370407e715285de033aa3944a4b35ea86f475794f075c5ddfca21769e89408846f94868f17414e21f5cff293eb32c996350bb7e1722de77508c07904941a3b08e8242b5b0af398c29434ffa6a01761a1782a200387b8156e01bf6e6d93a4331de3844146c47a051bf40111b96971e152bffaf7d2d3f9a8bac09bb1c55905f89670d"}}]}) 00:45:32 executing program 2: getsockname$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x0, @empty}, &(0x7f00000001c0)=0x10) r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = dup(r0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000240)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x19, &(0x7f00000001c0), 0x2) 00:45:32 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x700, &(0x7f0000ffc000/0x1000)=nil) 00:45:32 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x8, &(0x7f0000ffc000/0x1000)=nil) 00:45:32 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000010d00)) getdents64(r0, &(0x7f0000000040)=""/33, 0x21) 00:45:32 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x8982, 0x0) (fail_nth: 7) 00:45:32 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x8982, 0x0) 00:45:32 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x23, &(0x7f0000ffc000/0x1000)=nil) 00:45:32 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x2100, &(0x7f0000ffc000/0x1000)=nil) [ 563.461324] CPU: 1 UID: 0 PID: 6389 Comm: syz-executor.6 Not tainted 6.19.0-rc5-next-20260116 #1 PREEMPT(lazy) [ 563.461344] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 563.461352] Call Trace: [ 563.461357] [ 563.461362] dump_stack_lvl+0xfa/0x120 [ 563.461384] should_fail_ex+0x4d7/0x5e0 [ 563.461407] ? alloc_empty_file+0x58/0x1e0 [ 563.461423] should_failslab+0xc2/0x120 [ 563.461438] kmem_cache_alloc_noprof+0x80/0x760 [ 563.461456] ? __create_object+0x59/0x80 [ 563.461476] ? alloc_empty_file+0x58/0x1e0 [ 563.461490] alloc_empty_file+0x58/0x1e0 [ 563.461506] alloc_file_clone+0x5f/0x110 [ 563.461523] do_shmat+0x61f/0x1340 [ 563.461547] ? __pfx_do_shmat+0x10/0x10 [ 563.461571] __x64_sys_shmat+0xcf/0x160 [ 563.461590] ? __pfx___x64_sys_shmat+0x10/0x10 [ 563.461607] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 563.461627] ? syscall_trace_enter+0x5f/0x230 [ 563.461642] do_syscall_64+0xbf/0x420 [ 563.461657] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 563.461671] RIP: 0033:0x7fbe7ed46b19 [ 563.461682] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 563.461693] RSP: 002b:00007fbe7c2bc188 EFLAGS: 00000246 ORIG_RAX: 000000000000001e [ 563.461706] RAX: ffffffffffffffda RBX: 00007fbe7ee59f60 RCX: 00007fbe7ed46b19 [ 563.461714] RDX: 0000000000007000 RSI: 0000000020995000 RDI: 0000000000000000 [ 563.461721] RBP: 00007fbe7c2bc1d0 R08: 0000000000000000 R09: 0000000000000000 [ 563.461729] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 563.461736] R13: 00007fffd14a34af R14: 00007fbe7c2bc300 R15: 0000000000022000 [ 563.461753] 00:45:32 executing program 2: getsockname$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x0, @empty}, &(0x7f00000001c0)=0x10) r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = dup(r0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000240)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x1a, &(0x7f00000001c0), 0x2) 00:45:32 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000010d00)) getdents64(r0, &(0x7f0000000040)=""/33, 0x21) 00:45:32 executing program 1: r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) ppoll(&(0x7f00000005c0)=[{r0}], 0x1, &(0x7f00000052c0)={0x0, 0x3938700}, 0x0, 0x0) 00:45:32 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0xb100, &(0x7f0000ffc000/0x1000)=nil) 00:45:32 executing program 6: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000080)) shmat(0x0, &(0x7f0000995000/0x3000)=nil, 0x7000) (fail_nth: 4) [ 563.660134] No source specified 00:45:44 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x80000, &(0x7f0000ffc000/0x1000)=nil) 00:45:44 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0xb3, &(0x7f0000ffc000/0x1000)=nil) 00:45:44 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x2, 0x0) 00:45:44 executing program 1: r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) ppoll(&(0x7f00000005c0)=[{r0, 0x0, 0x8}], 0x1, &(0x7f00000052c0)={0x0, 0x3938700}, 0x0, 0x0) 00:45:44 executing program 2: getsockname$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x0, @empty}, &(0x7f00000001c0)=0x10) r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = dup(r0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000240)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x1b, &(0x7f00000001c0), 0x2) 00:45:44 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000010d00)) getdents64(r0, &(0x7f0000000040)=""/33, 0x21) 00:45:44 executing program 6: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000080)) shmat(0x0, &(0x7f0000995000/0x3000)=nil, 0x7000) (fail_nth: 5) 00:45:44 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f80100200040000000000000000000800029600c6cf153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ffffffff078000ffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="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", 0x120, 0x600}, {&(0x7f0000010500)="2e202020202020202020201000a5e970325132510000e97032510300000000002e2e2020202020202020201000a5e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000a5e970325132510000e970325104001a040000", 0x80, 0x1e00}, {&(0x7f0000010600)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x2e00}, {&(0x7f0000010b00)='syzkallers\x00'/32, 0x20, 0x3e00}, {&(0x7f0000010c00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x7e00}], 0x0, &(0x7f0000010d00)) getdents64(r0, &(0x7f0000000040)=""/33, 0x21) 00:45:44 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x4b47, 0x0) [ 575.387823] FAULT_INJECTION: forcing a failure. [ 575.387823] name failslab, interval 1, probability 0, space 0, times 0 [ 575.391604] No source specified [ 575.400703] CPU: 0 UID: 0 PID: 6432 Comm: syz-executor.6 Not tainted 6.19.0-rc5-next-20260116 #1 PREEMPT(lazy) [ 575.400739] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 575.400753] Call Trace: [ 575.400762] [ 575.400771] dump_stack_lvl+0xfa/0x120 [ 575.400807] should_fail_ex+0x4d7/0x5e0 [ 575.400863] ? security_file_alloc+0x35/0x130 [ 575.400890] should_failslab+0xc2/0x120 [ 575.400919] kmem_cache_alloc_noprof+0x80/0x760 [ 575.400953] ? __create_object+0x59/0x80 [ 575.400995] ? security_file_alloc+0x35/0x130 [ 575.401020] security_file_alloc+0x35/0x130 [ 575.401048] init_file+0x95/0x480 [ 575.401080] alloc_empty_file+0x76/0x1e0 [ 575.401114] alloc_file_clone+0x5f/0x110 [ 575.401149] do_shmat+0x61f/0x1340 [ 575.401196] ? __pfx_do_shmat+0x10/0x10 00:45:44 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x300, &(0x7f0000ffc000/0x1000)=nil) [ 575.401246] __x64_sys_shmat+0xcf/0x160 [ 575.401286] ? __pfx___x64_sys_shmat+0x10/0x10 [ 575.401323] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 575.401362] ? syscall_trace_enter+0x5f/0x230 00:45:44 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0xf0ff20, &(0x7f0000ffc000/0x1000)=nil) [ 575.401391] do_syscall_64+0xbf/0x420 [ 575.401421] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 575.401447] RIP: 0033:0x7fbe7ed46b19 [ 575.401467] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 575.401490] RSP: 002b:00007fbe7c2bc188 EFLAGS: 00000246 ORIG_RAX: 000000000000001e [ 575.401515] RAX: ffffffffffffffda RBX: 00007fbe7ee59f60 RCX: 00007fbe7ed46b19 [ 575.401531] RDX: 0000000000007000 RSI: 0000000020995000 RDI: 0000000000000000 [ 575.401546] RBP: 00007fbe7c2bc1d0 R08: 0000000000000000 R09: 0000000000000000 [ 575.401561] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 575.401576] R13: 00007fffd14a34af R14: 00007fbe7c2bc300 R15: 0000000000022000 [ 575.401612] 00:45:44 executing program 2: getsockname$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x0, @empty}, &(0x7f00000001c0)=0x10) r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = dup(r0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000240)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x1c, &(0x7f00000001c0), 0x2) 00:45:44 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f80100200040000000000000000000800029600c6cf153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ffffffff078000ffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="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", 0x120, 0x600}, {&(0x7f0000010500)="2e202020202020202020201000a5e970325132510000e97032510300000000002e2e2020202020202020201000a5e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000a5e970325132510000e970325104001a040000", 0x80, 0x1e00}, {&(0x7f0000010600)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x2e00}, {&(0x7f0000010b00)='syzkallers\x00'/32, 0x20, 0x3e00}], 0x0, &(0x7f0000010d00)) getdents64(r0, &(0x7f0000000040)=""/33, 0x21) 00:45:44 executing program 1: r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) ppoll(&(0x7f00000005c0)=[{r0, 0x0, 0x64}], 0x1, &(0x7f00000052c0)={0x0, 0x3938700}, 0x0, 0x0) 00:45:44 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x4b49, 0x0) 00:45:44 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x1000000, &(0x7f0000ffc000/0x1000)=nil) [ 575.604674] loop3: detected capacity change from 0 to 62 00:45:54 executing program 6: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000080)) shmat(0x0, &(0x7f0000995000/0x3000)=nil, 0x7000) (fail_nth: 6) 00:45:54 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x500, &(0x7f0000ffc000/0x1000)=nil) 00:45:54 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f80100200040000000000000000000800029600c6cf153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ffffffff078000ffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="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", 0x120, 0x600}, {&(0x7f0000010500)="2e202020202020202020201000a5e970325132510000e97032510300000000002e2e2020202020202020201000a5e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000a5e970325132510000e970325104001a040000", 0x80, 0x1e00}, {&(0x7f0000010600)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x2e00}], 0x0, &(0x7f0000010d00)) getdents64(r0, &(0x7f0000000040)=""/33, 0x21) 00:45:54 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x541b, 0x0) 00:45:54 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x2000000, &(0x7f0000ffc000/0x1000)=nil) 00:45:54 executing program 2: getsockname$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x0, @empty}, &(0x7f00000001c0)=0x10) r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = dup(r0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000240)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x1d, &(0x7f00000001c0), 0x2) 00:45:54 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f80100200040000000000000000000800029600c6cf153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ffffffff078000ffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="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", 0x120, 0x600}, {&(0x7f0000010500)="2e202020202020202020201000a5e970325132510000e97032510300000000002e2e2020202020202020201000a5e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000a5e970325132510000e970325104001a040000", 0x80, 0x1e00}, {&(0x7f0000010600)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x2e00}, {&(0x7f0000010b00)='syzkallers\x00'/32, 0x20, 0x3e00}, {&(0x7f0000010c00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x7e00}], 0x0, &(0x7f0000010d00)) getdents64(r0, &(0x7f0000000040)=""/33, 0x21) 00:45:54 executing program 1: r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) ppoll(&(0x7f00000005c0)=[{r0, 0x0, 0x213}], 0x1, &(0x7f00000052c0)={0x0, 0x3938700}, 0x0, 0x0) [ 585.326462] loop3: detected capacity change from 0 to 46 00:45:54 executing program 6: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000080)) shmat(0x0, &(0x7f0000995000/0x3000)=nil, 0x7000) (fail_nth: 7) 00:45:54 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f80100200040000000000000000000800029600c6cf153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ffffffff078000ffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="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", 0x120, 0x600}, {&(0x7f0000010500)="2e202020202020202020201000a5e970325132510000e97032510300000000002e2e2020202020202020201000a5e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000a5e970325132510000e970325104001a040000", 0x80, 0x1e00}, {&(0x7f0000010600)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x2e00}, {&(0x7f0000010b00)='syzkallers\x00'/32, 0x20, 0x3e00}, {&(0x7f0000010c00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x7e00}], 0x0, &(0x7f0000010d00)) getdents64(r0, &(0x7f0000000040)=""/33, 0x21) 00:45:54 executing program 2: getsockname$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x0, @empty}, &(0x7f00000001c0)=0x10) r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = dup(r0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000240)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x1e, &(0x7f00000001c0), 0x2) 00:45:54 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f80100200040000000000000000000800029600c6cf153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ffffffff078000ffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="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", 0x120, 0x600}, {&(0x7f0000010500)="2e202020202020202020201000a5e970325132510000e97032510300000000002e2e2020202020202020201000a5e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000a5e970325132510000e970325104001a040000", 0x80, 0x1e00}], 0x0, &(0x7f0000010d00)) getdents64(r0, &(0x7f0000000040)=""/33, 0x21) 00:45:54 executing program 1: r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) ppoll(&(0x7f00000005c0)=[{r0, 0x0, 0x1302}], 0x1, &(0x7f00000052c0)={0x0, 0x3938700}, 0x0, 0x0) 00:45:54 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x600, &(0x7f0000ffc000/0x1000)=nil) 00:45:54 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x3000000, &(0x7f0000ffc000/0x1000)=nil) 00:45:54 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x5421, 0x0) [ 585.585360] FAULT_INJECTION: forcing a failure. [ 585.585360] name failslab, interval 1, probability 0, space 0, times 0 [ 585.587180] CPU: 0 UID: 0 PID: 6489 Comm: syz-executor.6 Not tainted 6.19.0-rc5-next-20260116 #1 PREEMPT(lazy) [ 585.587209] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 585.587222] Call Trace: [ 585.587230] [ 585.587239] dump_stack_lvl+0xfa/0x120 [ 585.587271] should_fail_ex+0x4d7/0x5e0 [ 585.587312] ? vm_area_dup+0x25/0x700 [ 585.587346] should_failslab+0xc2/0x120 [ 585.587371] kmem_cache_alloc_noprof+0x80/0x760 [ 585.587415] ? vm_area_dup+0x25/0x700 [ 585.587448] vm_area_dup+0x25/0x700 [ 585.587484] __split_vma+0x179/0xdc0 [ 585.587520] ? __pfx___split_vma+0x10/0x10 [ 585.587571] vms_gather_munmap_vmas+0x178/0xc80 [ 585.587612] __mmap_region+0x47c/0x2770 [ 585.587645] ? __is_insn_slot_addr+0x140/0x290 [ 585.587676] ? __pfx___mmap_region+0x10/0x10 [ 585.587705] ? __kernel_text_address+0xd/0x40 [ 585.587746] ? perf_trace_lock_acquire+0xc8/0x580 [ 585.587792] ? perf_trace_lock_acquire+0xc8/0x580 [ 585.587827] ? __lock_acquire+0x451/0x2250 [ 585.587862] ? __lock_acquire+0x3f2/0x2250 [ 585.587900] ? lock_acquire+0x15e/0x2d0 [ 585.587943] ? __is_insn_slot_addr+0x140/0x290 [ 585.587970] ? kernel_text_address+0x5b/0xc0 [ 585.588048] ? mm_get_unmapped_area_vmflags+0xda/0x140 [ 585.588079] ? lock_is_held_type+0x9e/0x120 [ 585.588105] mmap_region+0x194/0x3e0 [ 585.588138] ? __get_unmapped_area+0x1a0/0x3a0 [ 585.588168] do_mmap+0xa36/0x11d0 [ 585.588201] ? __pfx_do_mmap+0x10/0x10 [ 585.588224] ? down_write_killable+0x122/0x230 [ 585.588251] ? __pfx_down_write_killable+0x10/0x10 [ 585.588276] ? do_raw_spin_unlock+0x53/0x220 [ 585.588317] do_shmat+0xfff/0x1340 [ 585.588363] ? __pfx_do_shmat+0x10/0x10 [ 585.588408] __x64_sys_shmat+0xcf/0x160 [ 585.588445] ? __pfx___x64_sys_shmat+0x10/0x10 [ 585.588478] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 585.588511] ? syscall_trace_enter+0x5f/0x230 [ 585.588537] do_syscall_64+0xbf/0x420 [ 585.588565] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 585.588589] RIP: 0033:0x7fbe7ed46b19 [ 585.588607] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 585.588628] RSP: 002b:00007fbe7c2bc188 EFLAGS: 00000246 ORIG_RAX: 000000000000001e [ 585.588650] RAX: ffffffffffffffda RBX: 00007fbe7ee59f60 RCX: 00007fbe7ed46b19 [ 585.588665] RDX: 0000000000007000 RSI: 0000000020995000 RDI: 0000000000000000 [ 585.588678] RBP: 00007fbe7c2bc1d0 R08: 0000000000000000 R09: 0000000000000000 [ 585.588691] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 585.588704] R13: 00007fffd14a34af R14: 00007fbe7c2bc300 R15: 0000000000022000 [ 585.588739] 00:46:05 executing program 6: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000080)) shmat(0x0, &(0x7f0000995000/0x3000)=nil, 0x7000) (fail_nth: 8) 00:46:05 executing program 1: r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) ppoll(&(0x7f00000005c0)=[{r0, 0x0, 0x6400}], 0x1, &(0x7f00000052c0)={0x0, 0x3938700}, 0x0, 0x0) 00:46:05 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f80100200040000000000000000000800029600c6cf153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ffffffff078000ffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="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", 0x120, 0x600}, {&(0x7f0000010500)="2e202020202020202020201000a5e970325132510000e97032510300000000002e2e2020202020202020201000a5e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000a5e970325132510000e970325104001a040000", 0x80, 0x1e00}], 0x0, &(0x7f0000010d00)) getdents64(r0, &(0x7f0000000040)=""/33, 0x21) 00:46:05 executing program 2: getsockname$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x0, @empty}, &(0x7f00000001c0)=0x10) r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = dup(r0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000240)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x21, &(0x7f00000001c0), 0x2) 00:46:05 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x4000000, &(0x7f0000ffc000/0x1000)=nil) 00:46:05 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x5450, 0x0) 00:46:05 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x700, &(0x7f0000ffc000/0x1000)=nil) 00:46:05 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f80100200040000000000000000000800029600c6cf153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ffffffff078000ffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="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", 0x120, 0x600}, {&(0x7f0000010500)="2e202020202020202020201000a5e970325132510000e97032510300000000002e2e2020202020202020201000a5e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000a5e970325132510000e970325104001a040000", 0x80, 0x1e00}], 0x0, &(0x7f0000010d00)) getdents64(r0, &(0x7f0000000040)=""/33, 0x21) [ 595.912446] loop3: detected capacity change from 0 to 30 00:46:05 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x5000000, &(0x7f0000ffc000/0x1000)=nil) 00:46:05 executing program 6: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000080)) shmat(0x0, &(0x7f0000995000/0x3000)=nil, 0x7000) (fail_nth: 9) 00:46:05 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x2100, &(0x7f0000ffc000/0x1000)=nil) 00:46:05 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f80100200040000000000000000000800029600c6cf153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ffffffff078000ffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="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", 0x120, 0x600}, {&(0x7f0000010500)="2e202020202020202020201000a5e970325132510000e97032510300000000002e2e2020202020202020201000a5e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000a5e970325132510000e970325104001a040000", 0x80, 0x1e00}, {&(0x7f0000010600)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x2e00}, {&(0x7f0000010b00)='syzkallers\x00'/32, 0x20, 0x3e00}], 0x0, &(0x7f0000010d00)) getdents64(r0, &(0x7f0000000040)=""/33, 0x21) 00:46:05 executing program 2: getsockname$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x0, @empty}, &(0x7f00000001c0)=0x10) r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = dup(r0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000240)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x22, &(0x7f00000001c0), 0x2) 00:46:05 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f80100200040000000000000000000800029600c6cf153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ffffffff078000ffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e980325132510000e980325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000a5e970325132510000e970325103000000000041660069006c00650031000f00100000ffffffffffffffffffff0000ffffffff46494c45312020202020202000a5e970325132510000e970325105000a00000041660069006c00650032000f00140000ffffffffffffffffffff0000ffffffff46494c45322020202020202000a5e970325132510000e970325106002823000041660069006c0065002e000f00d263006f006c0064000000ffff0000ffffffff46494c457e312020434f4c2000a5e970325132510000e9703251090064000000", 0x120, 0x600}], 0x0, &(0x7f0000010d00)) getdents64(r0, &(0x7f0000000040)=""/33, 0x21) 00:46:05 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x5451, 0x0) 00:46:05 executing program 1: r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) ppoll(&(0x7f00000005c0)=[{r0}], 0x7, &(0x7f00000052c0)={0x0, 0x3938700}, 0x0, 0x0) [ 596.104971] FAULT_INJECTION: forcing a failure. [ 596.104971] name failslab, interval 1, probability 0, space 0, times 0 [ 596.106911] CPU: 0 UID: 0 PID: 6532 Comm: syz-executor.6 Not tainted 6.19.0-rc5-next-20260116 #1 PREEMPT(lazy) [ 596.106944] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 596.106958] Call Trace: [ 596.106967] [ 596.106977] dump_stack_lvl+0xfa/0x120 [ 596.107013] should_fail_ex+0x4d7/0x5e0 [ 596.107060] ? mas_preallocate+0xb3d/0xd90 [ 596.107091] should_failslab+0xc2/0x120 [ 596.107120] kmem_cache_alloc_noprof+0x80/0x760 [ 596.107170] ? mas_preallocate+0xb3d/0xd90 [ 596.107202] mas_preallocate+0xb3d/0xd90 [ 596.107242] ? __pfx_mas_preallocate+0x10/0x10 [ 596.107291] ? lockdep_init_map_type+0x4b/0x220 [ 596.107335] __split_vma+0x304/0xdc0 [ 596.107376] ? __pfx___split_vma+0x10/0x10 00:46:05 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0xb100, &(0x7f0000ffc000/0x1000)=nil) [ 596.107435] vms_gather_munmap_vmas+0x178/0xc80 [ 596.107483] __mmap_region+0x47c/0x2770 [ 596.107520] ? __is_insn_slot_addr+0x140/0x290 [ 596.107556] ? __pfx___mmap_region+0x10/0x10 [ 596.107589] ? __kernel_text_address+0xd/0x40 [ 596.107636] ? perf_trace_lock_acquire+0xc8/0x580 [ 596.107672] ? perf_trace_lock_acquire+0xc8/0x580 [ 596.107712] ? __lock_acquire+0x451/0x2250 [ 596.107744] ? __lock_acquire+0x3f2/0x2250 [ 596.107787] ? lock_acquire+0x15e/0x2d0 [ 596.107837] ? __is_insn_slot_addr+0x140/0x290 [ 596.107889] ? kernel_text_address+0x5b/0xc0 00:46:05 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x6000000, &(0x7f0000ffc000/0x1000)=nil) [ 596.107980] ? mm_get_unmapped_area_vmflags+0xda/0x140 [ 596.108016] ? lock_is_held_type+0x9e/0x120 [ 596.108046] mmap_region+0x194/0x3e0 [ 596.108082] ? __get_unmapped_area+0x1a0/0x3a0 [ 596.108117] do_mmap+0xa36/0x11d0 [ 596.108155] ? __pfx_do_mmap+0x10/0x10 [ 596.108181] ? down_write_killable+0x122/0x230 [ 596.108212] ? __pfx_down_write_killable+0x10/0x10 [ 596.108240] ? do_raw_spin_unlock+0x53/0x220 [ 596.108286] do_shmat+0xfff/0x1340 [ 596.108339] ? __pfx_do_shmat+0x10/0x10 [ 596.108391] __x64_sys_shmat+0xcf/0x160 [ 596.108433] ? __pfx___x64_sys_shmat+0x10/0x10 [ 596.108471] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 596.108509] ? syscall_trace_enter+0x5f/0x230 [ 596.108539] do_syscall_64+0xbf/0x420 [ 596.108571] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 596.108598] RIP: 0033:0x7fbe7ed46b19 [ 596.108618] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 596.108642] RSP: 002b:00007fbe7c2bc188 EFLAGS: 00000246 ORIG_RAX: 000000000000001e [ 596.108667] RAX: ffffffffffffffda RBX: 00007fbe7ee59f60 RCX: 00007fbe7ed46b19 [ 596.108684] RDX: 0000000000007000 RSI: 0000000020995000 RDI: 0000000000000000 [ 596.108699] RBP: 00007fbe7c2bc1d0 R08: 0000000000000000 R09: 0000000000000000 00:46:05 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f80100200040000000000000000000800029600c6cf153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ffffffff078000ffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="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", 0x120, 0x600}, {&(0x7f0000010500)="2e202020202020202020201000a5e970325132510000e97032510300000000002e2e2020202020202020201000a5e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000a5e970325132510000e970325104001a040000", 0x80, 0x1e00}, {&(0x7f0000010600)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x2e00}, {&(0x7f0000010b00)='syzkallers\x00'/32, 0x20, 0x3e00}], 0x0, &(0x7f0000010d00)) getdents64(r0, &(0x7f0000000040)=""/33, 0x21) [ 596.108715] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 596.108730] R13: 00007fffd14a34af R14: 00007fbe7c2bc300 R15: 0000000000022000 [ 596.108768] 00:46:05 executing program 2: getsockname$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x0, @empty}, &(0x7f00000001c0)=0x10) r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = dup(r0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000240)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x23, &(0x7f00000001c0), 0x2) [ 596.174832] loop3: detected capacity change from 0 to 6 [ 596.198390] FAT-fs (loop3): Directory bread(block 6) failed 00:46:05 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x80000, &(0x7f0000ffc000/0x1000)=nil) 00:46:05 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x7000000, &(0x7f0000ffc000/0x1000)=nil) 00:46:05 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f80100200040000000000000000000800029600c6cf153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ffffffff078000ffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x400}], 0x0, &(0x7f0000010d00)) getdents64(r0, &(0x7f0000000040)=""/33, 0x21) 00:46:05 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x5452, 0x0) 00:46:05 executing program 2: getsockname$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x0, @empty}, &(0x7f00000001c0)=0x10) r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = dup(r0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000240)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x24, &(0x7f00000001c0), 0x2) [ 596.443342] loop3: detected capacity change from 0 to 4 [ 596.464131] FAT-fs (loop3): Directory bread(block 4) failed [ 596.464680] FAT-fs (loop3): Directory bread(block 5) failed [ 596.465907] FAT-fs (loop3): Directory bread(block 6) failed 00:46:15 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f80100200040000000000000000000800029600c6cf153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ffffffff078000ffffff00"/64, 0x40, 0x1e0}], 0x0, &(0x7f0000010d00)) getdents64(r0, &(0x7f0000000040)=""/33, 0x21) 00:46:15 executing program 6: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000080)) shmat(0x0, &(0x7f0000995000/0x3000)=nil, 0x7000) (fail_nth: 10) 00:46:15 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x5460, 0x0) 00:46:15 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f80100200040000000000000000000800029600c6cf153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ffffffff078000ffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="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", 0x120, 0x600}, {&(0x7f0000010500)="2e202020202020202020201000a5e970325132510000e97032510300000000002e2e2020202020202020201000a5e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020202000a5e970325132510000e970325104001a040000", 0x80, 0x1e00}, {&(0x7f0000010600)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x2e00}, {&(0x7f0000010b00)='syzkallers\x00'/32, 0x20, 0x3e00}], 0x0, &(0x7f0000010d00)) getdents64(r0, &(0x7f0000000040)=""/33, 0x21) 00:46:15 executing program 2: getsockname$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x0, @empty}, &(0x7f00000001c0)=0x10) r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080)={0x0, 0x2, 0x4}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = dup(r0) r2 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) dup(r2) io_uring_register$IORING_REGISTER_BUFFERS(r2, 0x0, &(0x7f0000000040)=[{&(0x7f0000000280)=""/212, 0xd4}, {}, {&(0x7f0000000380)=""/210, 0xd2}], 0x3) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000240)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x6, &(0x7f00000001c0), 0x2) r3 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r4 = dup(0xffffffffffffffff) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r4, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r5, 0x0, &(0x7f0000000000), 0x0, 0x4) r6 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x2, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{0x2, 0xac, 0x8, 0xc1}, {0x800, 0x0, 0x6, 0x80000}, {0x0, 0x7, 0x7, 0x7}]}) r7 = syz_io_uring_setup(0x2262, &(0x7f0000000940), &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000003ac0)) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(r7, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r7, 0x5, 0x0, r8) syz_io_uring_submit(r5, 0x0, &(0x7f0000000100)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd=r6, 0x0, 0x0, 0x0, 0x0, 0x1, {0x0, r8}}, 0x52) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_POLL_REMOVE={0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, {0x0, r8}}, 0x3) dup(r3) io_uring_register$IORING_REGISTER_BUFFERS(r3, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000480)=""/240, 0xf0}, {&(0x7f0000000580)=""/135, 0x87}, {&(0x7f0000000640)=""/71, 0x47}, {&(0x7f00000006c0)=""/76, 0x4c}, {&(0x7f0000000000)=""/14, 0xe}, {&(0x7f0000000740)=""/105, 0x69}, {&(0x7f00000007c0)=""/78, 0x4e}, {&(0x7f0000000840)=""/122, 0x7a}], 0x8) 00:46:15 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0xf0ff20, &(0x7f0000ffc000/0x1000)=nil) 00:46:15 executing program 1: r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) ppoll(&(0x7f00000005c0)=[{r0}], 0xb, &(0x7f00000052c0)={0x0, 0x3938700}, 0x0, 0x0) 00:46:15 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x20fff000, &(0x7f0000ffc000/0x1000)=nil) 00:46:15 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x8901, 0x0) [ 606.064066] loop3: detected capacity change from 0 to 1 [ 606.077110] FAT-fs (loop3): Directory bread(block 3) failed [ 606.077695] FAT-fs (loop3): Directory bread(block 4) failed [ 606.079889] FAT-fs (loop3): Directory bread(block 5) failed [ 606.080474] FAT-fs (loop3): Directory bread(block 6) failed 00:46:25 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f80100200040000000000000000000800029600c6cf153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}], 0x0, &(0x7f0000010d00)) getdents64(r0, &(0x7f0000000040)=""/33, 0x21) 00:46:25 executing program 6: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000080)) shmat(0x0, &(0x7f0000995000/0x3000)=nil, 0x7000) (fail_nth: 11) 00:46:25 executing program 2: getsockname$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x0, @empty}, &(0x7f00000001c0)=0x10) r0 = syz_io_uring_setup(0x6133, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0xfffffffe}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = dup(r0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000240)=[0xffffffffffffffff], 0x1) r2 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80)=0x0, &(0x7f0000003ac0)) dup(r2) io_uring_register$IORING_REGISTER_BUFFERS(r2, 0x6, &(0x7f0000000040)=[{&(0x7f0000000280)=""/183, 0xb7}, {&(0x7f0000000000)=""/42, 0x2a}, {&(0x7f0000000340)=""/79, 0x4f}], 0x3) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1000001, 0x10010, r1, 0x8000000) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwrite64(r5, &(0x7f0000000140)=' ', 0x1, 0x0) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x7, 0x13, r5, 0x0) r7 = syz_io_uring_setup(0x2262, &(0x7f0000003a00), &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000003ac0)) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(r7, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r7, 0x5, 0x0, r8) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd, 0x0, 0x0, 0x0, 0x0, 0x1, {0x0, r8}}, 0x52) syz_memcpy_off$IO_URING_METADATA_FLAGS(r3, 0x114, &(0x7f0000000540)=0xffffffff, 0x0, 0x4) syz_io_uring_setup(0x0, &(0x7f0000000140), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000200)=0x0) syz_io_uring_submit(r6, r9, &(0x7f0000000240)=@IORING_OP_TIMEOUT_REMOVE, 0x0) r10 = io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) syz_io_uring_submit(r4, r9, &(0x7f0000000100)=@IORING_OP_SEND={0x1a, 0x2, 0x0, r1, 0x0, &(0x7f0000000440)="e7ed393152cf903b050fc2ba051144c4b1088a3403d5389f5ed09c6d09d83c7b91df5ea172ebbe037aaeb7446733eb056a08de2dd33eb79a3e4fe947b2049d87939c66738cf4d11629a4f62f880643cad8d957cfd2a9f81da0dbdccc389abaf0b1b478f975fcdc927144d3588b594624666589ec78356ca922f7914a2dc4c7b1c67cebf6812a2c623440491535bf13a14436c455a08b8ccba806642e832b04293e5e485c02568fecc40c8788d597399b781e656a4554765ed0faa009b95aad1e3ca0738fc48aa405e6048eefd54888a737dc9eaf94b1499450d52d3d1d", 0xdd, 0x0, 0x0, {0x0, r10}}, 0x100) 00:46:25 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x8902, 0x0) 00:46:25 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f80100200040000000000000000000800029600c6cf153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ffffffff078000ffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="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", 0x120, 0x600}], 0x0, &(0x7f0000010d00)) getdents64(r0, &(0x7f0000000040)=""/33, 0x21) 00:46:25 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x1000000, &(0x7f0000ffc000/0x1000)=nil) 00:46:25 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x21000000, &(0x7f0000ffc000/0x1000)=nil) 00:46:25 executing program 1: r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) ppoll(&(0x7f00000005c0)=[{r0}], 0x1, &(0x7f00000052c0)={0x0, 0x3938700}, 0x0, 0x8) [ 616.444230] FAULT_INJECTION: forcing a failure. [ 616.444230] name failslab, interval 1, probability 0, space 0, times 0 [ 616.450640] CPU: 0 UID: 0 PID: 6609 Comm: syz-executor.6 Not tainted 6.19.0-rc5-next-20260116 #1 PREEMPT(lazy) [ 616.450670] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 616.450683] Call Trace: [ 616.450690] [ 616.450698] dump_stack_lvl+0xfa/0x120 [ 616.450729] should_fail_ex+0x4d7/0x5e0 [ 616.450766] ? anon_vma_clone+0x2ee/0xc00 [ 616.450791] should_failslab+0xc2/0x120 [ 616.450814] kmem_cache_alloc_noprof+0x80/0x760 [ 616.450843] ? __pfx_mas_preallocate+0x10/0x10 [ 616.450888] ? anon_vma_clone+0x2ee/0xc00 [ 616.450911] anon_vma_clone+0x2ee/0xc00 [ 616.450945] __split_vma+0x4b7/0xdc0 [ 616.450977] ? __pfx___split_vma+0x10/0x10 [ 616.451024] vms_gather_munmap_vmas+0x178/0xc80 [ 616.451063] __mmap_region+0x47c/0x2770 [ 616.451092] ? __is_insn_slot_addr+0x140/0x290 [ 616.451120] ? __pfx___mmap_region+0x10/0x10 [ 616.451146] ? __kernel_text_address+0xd/0x40 [ 616.451184] ? perf_trace_lock_acquire+0xc8/0x580 [ 616.451213] ? perf_trace_lock_acquire+0xc8/0x580 [ 616.451244] ? __lock_acquire+0x451/0x2250 [ 616.451270] ? __lock_acquire+0x3f2/0x2250 [ 616.451304] ? lock_acquire+0x15e/0x2d0 [ 616.451343] ? __is_insn_slot_addr+0x140/0x290 [ 616.451368] ? kernel_text_address+0x5b/0xc0 [ 616.451439] ? mm_get_unmapped_area_vmflags+0xda/0x140 [ 616.451467] ? lock_is_held_type+0x9e/0x120 [ 616.451491] mmap_region+0x194/0x3e0 [ 616.451520] ? __get_unmapped_area+0x1a0/0x3a0 [ 616.451554] do_mmap+0xa36/0x11d0 [ 616.451600] ? __pfx_do_mmap+0x10/0x10 [ 616.451632] ? down_write_killable+0x122/0x230 [ 616.451662] ? __pfx_down_write_killable+0x10/0x10 [ 616.451684] ? do_raw_spin_unlock+0x53/0x220 [ 616.451721] do_shmat+0xfff/0x1340 [ 616.451763] ? __pfx_do_shmat+0x10/0x10 [ 616.451804] __x64_sys_shmat+0xcf/0x160 [ 616.451837] ? __pfx___x64_sys_shmat+0x10/0x10 [ 616.451867] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 616.451897] ? syscall_trace_enter+0x5f/0x230 [ 616.451921] do_syscall_64+0xbf/0x420 [ 616.451946] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 616.451968] RIP: 0033:0x7fbe7ed46b19 [ 616.451985] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 616.452004] RSP: 002b:00007fbe7c2bc188 EFLAGS: 00000246 ORIG_RAX: 000000000000001e [ 616.452024] RAX: ffffffffffffffda RBX: 00007fbe7ee59f60 RCX: 00007fbe7ed46b19 [ 616.452037] RDX: 0000000000007000 RSI: 0000000020995000 RDI: 0000000000000000 [ 616.452049] RBP: 00007fbe7c2bc1d0 R08: 0000000000000000 R09: 0000000000000000 [ 616.452061] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 616.452073] R13: 00007fffd14a34af R14: 00007fbe7c2bc300 R15: 0000000000022000 [ 616.452123] [ 616.470628] FAT-fs (loop3): unable to read boot sector 00:46:25 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f80100200040000000000000000000800029600c6cf153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ffffffff078000ffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="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", 0x120, 0x600}], 0x0, &(0x7f0000010d00)) getdents64(r0, &(0x7f0000000040)=""/33, 0x21) 00:46:25 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x2000000, &(0x7f0000ffc000/0x1000)=nil) [ 619.270507] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 619.273823] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 619.276060] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 619.280705] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 619.285220] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 621.308054] Bluetooth: hci1: command tx timeout [ 623.356043] Bluetooth: hci1: command tx timeout [ 625.403912] Bluetooth: hci1: command tx timeout [ 627.452925] Bluetooth: hci1: command tx timeout [ 636.927096] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 636.928042] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 636.972890] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 636.973722] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 00:46:55 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0xb1000000, &(0x7f0000ffc000/0x1000)=nil) 00:46:55 executing program 2: getsockname$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x0, @empty}, &(0x7f00000001c0)=0x10) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0xa080, 0x0) r1 = syz_io_uring_setup(0x6933, &(0x7f0000000280)={0x0, 0x0, 0x4, 0x2, 0x0, 0x0, r0}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r2 = dup(r1) r3 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) dup(r3) io_uring_register$IORING_REGISTER_FILES(r3, 0x2, &(0x7f0000000100)=[r0, r1], 0x2) pread64(0xffffffffffffffff, &(0x7f0000000000)=""/12, 0xc, 0xe42) io_uring_register$IORING_REGISTER_BUFFERS(r2, 0x6, &(0x7f00000001c0), 0x2) fcntl$notify(r1, 0x402, 0x20) 00:46:55 executing program 6: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000080)) shmat(0x0, &(0x7f0000995000/0x3000)=nil, 0x7000) (fail_nth: 12) 00:46:55 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f80100200040000000000000000000800029600c6cf153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}], 0x0, &(0x7f0000010d00)) getdents64(r0, &(0x7f0000000040)=""/33, 0x21) 00:46:55 executing program 1: r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) ppoll(&(0x7f00000005c0)=[{r0}], 0x1, &(0x7f00000052c0)={0x0, 0x3938700}, 0x0, 0x64) 00:46:55 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f80100200040000000000000000000800029600c6cf153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aaf8ffff00f0ffffffff078000ffffff00"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="f8ffff00f0ffffffff078000ffffff00"/32, 0x20, 0x400}, {&(0x7f0000010300)="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", 0x120, 0x600}], 0x0, &(0x7f0000010d00)) getdents64(r0, &(0x7f0000000040)=""/33, 0x21) 00:46:55 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x3000000, &(0x7f0000ffc000/0x1000)=nil) 00:46:55 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x8903, 0x0) [ 646.619057] FAT-fs (loop3): unable to read boot sector 00:46:55 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x2100000000, &(0x7f0000ffc000/0x1000)=nil) 00:46:55 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff81202ff0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000000040)=""/89) socket$nl_generic(0x10, 0x3, 0x10) 00:46:55 executing program 6: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000080)) shmat(0x0, &(0x7f0000995000/0x3000)=nil, 0x7000) (fail_nth: 13) 00:46:55 executing program 2: getsockname$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x0, @empty}, &(0x7f00000001c0)=0x10) r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1800006, 0x100010, r0, 0x8000000) r1 = dup(r0) r2 = timerfd_create(0x4, 0xc00) read(r2, &(0x7f0000000280)=""/213, 0xd5) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000240)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x6, &(0x7f00000001c0), 0x2) 00:46:56 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x4000000, &(0x7f0000ffc000/0x1000)=nil) 00:46:56 executing program 1: r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) ppoll(&(0x7f00000005c0)=[{r0}], 0x1, &(0x7f00000052c0)={0x0, 0x3938700}, 0x0, 0x213) 00:46:56 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x8904, 0x0) 00:46:56 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f80100200040000000000000000000800029600c6cf153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}], 0x0, &(0x7f0000010d00)) getdents64(r0, &(0x7f0000000040)=""/33, 0x21) [ 646.834949] FAULT_INJECTION: forcing a failure. [ 646.834949] name failslab, interval 1, probability 0, space 0, times 0 [ 646.845514] FAT-fs (loop3): unable to read boot sector 00:46:56 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x8000000000000, &(0x7f0000ffc000/0x1000)=nil) [ 646.855962] CPU: 1 UID: 0 PID: 7120 Comm: syz-executor.6 Not tainted 6.19.0-rc5-next-20260116 #1 PREEMPT(lazy) [ 646.855998] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 646.856011] Call Trace: [ 646.856019] [ 646.856028] dump_stack_lvl+0xfa/0x120 [ 646.856066] should_fail_ex+0x4d7/0x5e0 [ 646.856110] ? vm_area_dup+0x25/0x700 [ 646.856146] should_failslab+0xc2/0x120 [ 646.856172] kmem_cache_alloc_noprof+0x80/0x760 [ 646.856218] ? vm_area_dup+0x25/0x700 [ 646.856253] vm_area_dup+0x25/0x700 [ 646.856292] __split_vma+0x179/0xdc0 [ 646.856329] ? __pfx___split_vma+0x10/0x10 [ 646.856370] ? __pfx_mas_prev+0x10/0x10 [ 646.856422] vms_gather_munmap_vmas+0x340/0xc80 [ 646.856465] __mmap_region+0x47c/0x2770 [ 646.856500] ? __is_insn_slot_addr+0x140/0x290 [ 646.856532] ? __pfx___mmap_region+0x10/0x10 [ 646.856561] ? __kernel_text_address+0xd/0x40 [ 646.856605] ? perf_trace_lock_acquire+0xc8/0x580 [ 646.856638] ? perf_trace_lock_acquire+0xc8/0x580 [ 646.856680] ? perf_trace_lock+0xbb/0x4f0 [ 646.856708] ? __lock_acquire+0x451/0x2250 [ 646.856743] ? __pfx_perf_trace_lock+0x10/0x10 [ 646.856781] ? lock_acquire+0x15e/0x2d0 [ 646.856827] ? __is_insn_slot_addr+0x140/0x290 [ 646.856855] ? kernel_text_address+0x5b/0xc0 [ 646.856941] ? mm_get_unmapped_area_vmflags+0xda/0x140 [ 646.856973] ? lock_is_held_type+0x9e/0x120 [ 646.857000] mmap_region+0x194/0x3e0 [ 646.857033] ? __get_unmapped_area+0x1a0/0x3a0 [ 646.857065] do_mmap+0xa36/0x11d0 [ 646.857099] ? __pfx_do_mmap+0x10/0x10 [ 646.857122] ? down_write_killable+0x122/0x230 [ 646.857150] ? __pfx_down_write_killable+0x10/0x10 [ 646.857174] ? do_raw_spin_unlock+0x53/0x220 [ 646.857217] do_shmat+0xfff/0x1340 [ 646.857268] ? __pfx_do_shmat+0x10/0x10 [ 646.857316] __x64_sys_shmat+0xcf/0x160 [ 646.857354] ? __pfx___x64_sys_shmat+0x10/0x10 [ 646.857388] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 646.857422] ? syscall_trace_enter+0x5f/0x230 [ 646.857449] do_syscall_64+0xbf/0x420 [ 646.857478] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 646.857502] RIP: 0033:0x7fbe7ed46b19 [ 646.857520] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 646.857541] RSP: 002b:00007fbe7c2bc188 EFLAGS: 00000246 ORIG_RAX: 000000000000001e [ 646.857562] RAX: ffffffffffffffda RBX: 00007fbe7ee59f60 RCX: 00007fbe7ed46b19 [ 646.857577] RDX: 0000000000007000 RSI: 0000000020995000 RDI: 0000000000000000 [ 646.857590] RBP: 00007fbe7c2bc1d0 R08: 0000000000000000 R09: 0000000000000000 [ 646.857604] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 646.857616] R13: 00007fffd14a34af R14: 00007fbe7c2bc300 R15: 0000000000022000 [ 646.857652] 00:46:56 executing program 2: getsockname$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x0, @empty}, &(0x7f00000001c0)=0x10) r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080)={0x0, 0x0, 0x10, 0x0, 0x209}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ff2000/0xe000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = dup(r0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000240)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x6, &(0x7f00000001c0), 0x2) 00:46:56 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f80100200040000000000000000000800029600c6cf153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {0x0, 0x0, 0x1e0}], 0x0, &(0x7f0000010d00)) getdents64(r0, &(0x7f0000000040)=""/33, 0x21) 00:47:04 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f80100200040000000000000000000800029600c6cf153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {0x0, 0x0, 0x1e0}], 0x0, &(0x7f0000010d00)) getdents64(r0, &(0x7f0000000040)=""/33, 0x21) 00:47:04 executing program 1: r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) ppoll(&(0x7f00000005c0)=[{r0}], 0x1, &(0x7f00000052c0)={0x0, 0x3938700}, 0x0, 0x1302) 00:47:04 executing program 6: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000080)) shmat(0x0, &(0x7f0000995000/0x3000)=nil, 0x7000) (fail_nth: 14) 00:47:04 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x8906, 0x0) 00:47:04 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x5000000, &(0x7f0000ffc000/0x1000)=nil) 00:47:04 executing program 5: syz_genetlink_get_family_id$gtp(&(0x7f0000000040), 0xffffffffffffffff) syz_genetlink_get_family_id$wireguard(&(0x7f0000000080), 0xffffffffffffffff) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) getpeername$unix(r0, 0x0, 0x0) r1 = accept4$unix(r0, 0x0, 0x0, 0x80000) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {r0}}, './file0\x00'}) openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x101000, 0x0) r2 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r3 = dup(r2) io_uring_register$IORING_REGISTER_FILES(r3, 0x2, &(0x7f0000000240)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) io_uring_register$IORING_REGISTER_BUFFERS(r3, 0x6, &(0x7f00000001c0), 0x2) pipe2(&(0x7f0000000200), 0x9a7f5d1afe791ee7) r4 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r5 = dup(r4) accept$unix(r5, &(0x7f0000000280)=@abs, &(0x7f00000001c0)=0x6e) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockname$unix(0xffffffffffffffff, 0x0, 0x0) io_uring_setup(0x7ca, &(0x7f0000000500)={0x0, 0x0, 0x2, 0x0, 0xa0}) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f00000005c0)) 00:47:04 executing program 2: getsockname$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x0, @empty}, &(0x7f00000001c0)=0x10) r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) syz_io_uring_setup(0x3032, &(0x7f0000000000)={0x0, 0x44b2, 0x4, 0x1, 0x78, 0x0, r0}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000180)) r1 = dup(r0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000240)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x6, &(0x7f00000001c0), 0x2) 00:47:04 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0xf0ff2000000000, &(0x7f0000ffc000/0x1000)=nil) [ 655.562644] loop3: detected capacity change from 0 to 1 [ 655.585418] FAT-fs (loop3): Directory bread(block 3) failed [ 655.590925] FAT-fs (loop3): Directory bread(block 4) failed [ 655.591758] FAT-fs (loop3): Directory bread(block 5) failed [ 655.599813] FAT-fs (loop3): Directory bread(block 6) failed 00:47:04 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x100000000000000, &(0x7f0000ffc000/0x1000)=nil) 00:47:04 executing program 6: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000080)) shmat(0x0, &(0x7f0000995000/0x3000)=nil, 0x7000) (fail_nth: 15) 00:47:04 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x6000000, &(0x7f0000ffc000/0x1000)=nil) 00:47:04 executing program 2: getsockname$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x0, @empty}, &(0x7f00000001c0)=0x10) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000000)={'raw\x00', 0x0, [0xffffffff, 0x10b, 0x3, 0x3, 0x7ff]}, &(0x7f0000000100)=0x54) r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = dup(r0) syz_io_uring_setup(0x570, &(0x7f0000000280)={0x0, 0xa7e9, 0x0, 0x3, 0xbf, 0x0, r1}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000000180), &(0x7f0000000200)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000240)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x6, &(0x7f00000001c0), 0x2) 00:47:04 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x8907, 0x0) 00:47:05 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f80100200040000000000000000000800029600c6cf153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {0x0}], 0x0, &(0x7f0000010d00)) getdents64(r0, &(0x7f0000000040)=""/33, 0x21) 00:47:05 executing program 1: r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) ppoll(&(0x7f00000005c0)=[{r0}], 0x1, &(0x7f00000052c0)={0x0, 0x3938700}, 0x0, 0x6400) [ 655.795716] FAULT_INJECTION: forcing a failure. [ 655.795716] name failslab, interval 1, probability 0, space 0, times 0 [ 655.815888] CPU: 0 UID: 0 PID: 7176 Comm: syz-executor.6 Not tainted 6.19.0-rc5-next-20260116 #1 PREEMPT(lazy) [ 655.815908] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 655.815917] Call Trace: [ 655.815922] [ 655.815928] dump_stack_lvl+0xfa/0x120 [ 655.815952] should_fail_ex+0x4d7/0x5e0 [ 655.815979] ? mas_preallocate+0xb3d/0xd90 [ 655.815996] should_failslab+0xc2/0x120 [ 655.816014] kmem_cache_alloc_noprof+0x80/0x760 [ 655.816041] ? mas_preallocate+0xb3d/0xd90 [ 655.816058] mas_preallocate+0xb3d/0xd90 [ 655.816079] ? __pfx_mas_preallocate+0x10/0x10 [ 655.816105] ? lockdep_init_map_type+0x4b/0x220 [ 655.816130] __split_vma+0x304/0xdc0 [ 655.816152] ? __pfx___split_vma+0x10/0x10 [ 655.816176] ? __pfx_mas_prev+0x10/0x10 [ 655.816199] vms_gather_munmap_vmas+0x340/0xc80 [ 655.816224] __mmap_region+0x47c/0x2770 [ 655.816244] ? __is_insn_slot_addr+0x140/0x290 [ 655.816264] ? __pfx___mmap_region+0x10/0x10 [ 655.816281] ? __kernel_text_address+0xd/0x40 [ 655.816307] ? perf_trace_lock_acquire+0xc8/0x580 [ 655.816327] ? perf_trace_lock_acquire+0xc8/0x580 [ 655.816349] ? __lock_acquire+0x451/0x2250 [ 655.816365] ? __lock_acquire+0x3f2/0x2250 [ 655.816389] ? lock_acquire+0x15e/0x2d0 [ 655.816415] ? __is_insn_slot_addr+0x140/0x290 [ 655.816432] ? kernel_text_address+0x5b/0xc0 [ 655.816480] ? mm_get_unmapped_area_vmflags+0xda/0x140 [ 655.816500] ? lock_is_held_type+0x9e/0x120 [ 655.816527] mmap_region+0x194/0x3e0 [ 655.816547] ? __get_unmapped_area+0x1a0/0x3a0 [ 655.816566] do_mmap+0xa36/0x11d0 [ 655.816586] ? __pfx_do_mmap+0x10/0x10 [ 655.816600] ? down_write_killable+0x122/0x230 [ 655.816617] ? __pfx_down_write_killable+0x10/0x10 [ 655.816632] ? do_raw_spin_unlock+0x53/0x220 [ 655.816657] do_shmat+0xfff/0x1340 [ 655.816686] ? __pfx_do_shmat+0x10/0x10 [ 655.816714] __x64_sys_shmat+0xcf/0x160 [ 655.816737] ? __pfx___x64_sys_shmat+0x10/0x10 [ 655.816757] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 655.816777] ? syscall_trace_enter+0x5f/0x230 [ 655.816794] do_syscall_64+0xbf/0x420 [ 655.816812] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 655.816827] RIP: 0033:0x7fbe7ed46b19 [ 655.816838] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 655.816857] RSP: 002b:00007fbe7c2bc188 EFLAGS: 00000246 ORIG_RAX: 000000000000001e [ 655.816871] RAX: ffffffffffffffda RBX: 00007fbe7ee59f60 RCX: 00007fbe7ed46b19 [ 655.816880] RDX: 0000000000007000 RSI: 0000000020995000 RDI: 0000000000000000 [ 655.816889] RBP: 00007fbe7c2bc1d0 R08: 0000000000000000 R09: 0000000000000000 [ 655.816897] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 655.816905] R13: 00007fffd14a34af R14: 00007fbe7c2bc300 R15: 0000000000022000 [ 655.816926] [ 658.440301] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 658.443480] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 658.447175] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 658.456574] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 658.462466] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 660.540256] Bluetooth: hci1: command tx timeout [ 662.588918] Bluetooth: hci1: command tx timeout [ 664.636935] Bluetooth: hci1: command tx timeout [ 666.683976] Bluetooth: hci1: command tx timeout [ 676.152444] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 676.153835] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 676.224262] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 676.226590] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 00:47:36 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x200000000000000, &(0x7f0000ffc000/0x1000)=nil) 00:47:36 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x8912, 0x0) 00:47:36 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x7000000, &(0x7f0000ffc000/0x1000)=nil) 00:47:36 executing program 5: syz_genetlink_get_family_id$gtp(&(0x7f0000000040), 0xffffffffffffffff) syz_genetlink_get_family_id$wireguard(&(0x7f0000000080), 0xffffffffffffffff) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) getpeername$unix(r0, 0x0, 0x0) r1 = accept4$unix(r0, 0x0, 0x0, 0x80000) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {r0}}, './file0\x00'}) openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x101000, 0x0) r2 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r3 = dup(r2) io_uring_register$IORING_REGISTER_FILES(r3, 0x2, &(0x7f0000000240)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) io_uring_register$IORING_REGISTER_BUFFERS(r3, 0x6, &(0x7f00000001c0), 0x2) pipe2(&(0x7f0000000200), 0x9a7f5d1afe791ee7) r4 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r5 = dup(r4) accept$unix(r5, &(0x7f0000000280)=@abs, &(0x7f00000001c0)=0x6e) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockname$unix(0xffffffffffffffff, 0x0, 0x0) io_uring_setup(0x7ca, &(0x7f0000000500)={0x0, 0x0, 0x2, 0x0, 0xa0}) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f00000005c0)) 00:47:36 executing program 2: getsockname$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x0, @empty}, &(0x7f00000001c0)=0x10) r0 = syz_io_uring_setup(0x1f5f, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = dup(r0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000240)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x6, &(0x7f00000001c0), 0x2) 00:47:36 executing program 6: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000080)) shmat(0x0, &(0x7f0000995000/0x3000)=nil, 0x7000) (fail_nth: 16) 00:47:36 executing program 1: r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) ppoll(&(0x7f00000005c0)=[{r0}], 0x1, &(0x7f00000052c0)={0x0, 0x3938700}, 0x0, 0x800000) 00:47:36 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f80100200040000000000000000000800029600c6cf153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {0x0}], 0x0, &(0x7f0000010d00)) getdents64(r0, &(0x7f0000000040)=""/33, 0x21) 00:47:36 executing program 2: getsockname$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x0, @empty}, &(0x7f00000001c0)=0x10) r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000000)={0x1ef, 0xffff, 0xffff, {0x8000, 0x6}, 0x4, 0xffffffff}) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000240)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x6, &(0x7f00000001c0), 0x2) [ 686.910545] FAT-fs (loop3): unable to read boot sector 00:47:36 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x300000000000000, &(0x7f0000ffc000/0x1000)=nil) 00:47:36 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f80100200040000000000000000000800029600c6cf153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a00", 0xc0}, {0x0}], 0x0, &(0x7f0000010d00)) getdents64(r0, &(0x7f0000000040)=""/33, 0x21) 00:47:36 executing program 2: getsockname$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x0, @empty}, &(0x7f00000001c0)=0x10) r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = dup(r0) ioctl$VFAT_IOCTL_READDIR_SHORT(r1, 0x82307202, &(0x7f0000000280)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000240)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x6, &(0x7f00000001c0), 0x2) 00:47:36 executing program 5: syz_genetlink_get_family_id$gtp(&(0x7f0000000040), 0xffffffffffffffff) syz_genetlink_get_family_id$wireguard(&(0x7f0000000080), 0xffffffffffffffff) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) getpeername$unix(r0, 0x0, 0x0) r1 = accept4$unix(r0, 0x0, 0x0, 0x80000) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {r0}}, './file0\x00'}) openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x101000, 0x0) r2 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r3 = dup(r2) io_uring_register$IORING_REGISTER_FILES(r3, 0x2, &(0x7f0000000240)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) io_uring_register$IORING_REGISTER_BUFFERS(r3, 0x6, &(0x7f00000001c0), 0x2) pipe2(&(0x7f0000000200), 0x9a7f5d1afe791ee7) r4 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r5 = dup(r4) accept$unix(r5, &(0x7f0000000280)=@abs, &(0x7f00000001c0)=0x6e) syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) getsockname$unix(0xffffffffffffffff, 0x0, 0x0) io_uring_setup(0x7ca, &(0x7f0000000500)={0x0, 0x0, 0x2, 0x0, 0xa0}) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f00000005c0)) 00:47:36 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x20fff000, &(0x7f0000ffc000/0x1000)=nil) 00:47:36 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x400000000000000, &(0x7f0000ffc000/0x1000)=nil) 00:47:36 executing program 1: r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) ppoll(&(0x7f00000005c0)=[{r0}], 0x1, &(0x7f00000052c0)={0x0, 0x3938700}, 0x0, 0x8000000) 00:47:36 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x8940, 0x0) 00:47:36 executing program 6: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000080)) shmat(0x0, &(0x7f0000995000/0x3000)=nil, 0x7000) (fail_nth: 17) [ 687.111069] FAULT_INJECTION: forcing a failure. [ 687.111069] name failslab, interval 1, probability 0, space 0, times 0 [ 687.113948] CPU: 1 UID: 0 PID: 7687 Comm: syz-executor.6 Not tainted 6.19.0-rc5-next-20260116 #1 PREEMPT(lazy) [ 687.113965] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 687.113972] Call Trace: [ 687.113977] [ 687.113982] dump_stack_lvl+0xfa/0x120 [ 687.114002] should_fail_ex+0x4d7/0x5e0 [ 687.114026] ? anon_vma_clone+0x2ee/0xc00 [ 687.114041] should_failslab+0xc2/0x120 [ 687.114056] kmem_cache_alloc_noprof+0x80/0x760 [ 687.114073] ? __pfx_mas_preallocate+0x10/0x10 [ 687.114094] ? anon_vma_clone+0x2ee/0xc00 [ 687.114107] anon_vma_clone+0x2ee/0xc00 [ 687.114126] __split_vma+0x4b7/0xdc0 [ 687.114146] ? __pfx___split_vma+0x10/0x10 [ 687.114166] ? __pfx_mas_prev+0x10/0x10 [ 687.114185] vms_gather_munmap_vmas+0x340/0xc80 [ 687.114207] __mmap_region+0x47c/0x2770 [ 687.114224] ? __is_insn_slot_addr+0x140/0x290 [ 687.114241] ? __pfx___mmap_region+0x10/0x10 [ 687.114256] ? __kernel_text_address+0xd/0x40 [ 687.114278] ? perf_trace_lock_acquire+0xc8/0x580 [ 687.114296] ? perf_trace_lock_acquire+0xc8/0x580 [ 687.114314] ? __lock_acquire+0x451/0x2250 [ 687.114330] ? __lock_acquire+0x3f2/0x2250 [ 687.114354] ? lock_acquire+0x15e/0x2d0 [ 687.114376] ? __is_insn_slot_addr+0x140/0x290 [ 687.114391] ? kernel_text_address+0x5b/0xc0 [ 687.114432] ? mm_get_unmapped_area_vmflags+0xda/0x140 [ 687.114448] ? lock_is_held_type+0x9e/0x120 [ 687.114462] mmap_region+0x194/0x3e0 [ 687.114479] ? __get_unmapped_area+0x1a0/0x3a0 [ 687.114495] do_mmap+0xa36/0x11d0 [ 687.114512] ? __pfx_do_mmap+0x10/0x10 [ 687.114525] ? down_write_killable+0x122/0x230 [ 687.114540] ? __pfx_down_write_killable+0x10/0x10 [ 687.114552] ? do_raw_spin_unlock+0x53/0x220 [ 687.114574] do_shmat+0xfff/0x1340 [ 687.114599] ? __pfx_do_shmat+0x10/0x10 [ 687.114623] __x64_sys_shmat+0xcf/0x160 [ 687.114642] ? __pfx___x64_sys_shmat+0x10/0x10 [ 687.114659] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 687.114676] ? syscall_trace_enter+0x5f/0x230 [ 687.114691] do_syscall_64+0xbf/0x420 [ 687.114706] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 687.114720] RIP: 0033:0x7fbe7ed46b19 [ 687.114730] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 687.114741] RSP: 002b:00007fbe7c2bc188 EFLAGS: 00000246 ORIG_RAX: 000000000000001e [ 687.114753] RAX: ffffffffffffffda RBX: 00007fbe7ee59f60 RCX: 00007fbe7ed46b19 [ 687.114761] RDX: 0000000000007000 RSI: 0000000020995000 RDI: 0000000000000000 [ 687.114769] RBP: 00007fbe7c2bc1d0 R08: 0000000000000000 R09: 0000000000000000 [ 687.114776] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 687.114783] R13: 00007fffd14a34af R14: 00007fbe7c2bc300 R15: 0000000000022000 [ 687.114800] [ 687.169812] FAT-fs (loop3): unable to read boot sector 00:47:53 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x500000000000000, &(0x7f0000ffc000/0x1000)=nil) 00:47:53 executing program 2: getsockname$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x0, @empty}, &(0x7f00000001c0)=0x10) r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = dup(r0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000240)=[0xffffffffffffffff], 0x1) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x6, &(0x7f00000001c0), 0x2) 00:47:53 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x8941, 0x0) 00:47:53 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x1e0}], 0x0, &(0x7f0000010d00)) getdents64(r0, &(0x7f0000000040)=""/33, 0x21) 00:47:53 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x21000000, &(0x7f0000ffc000/0x1000)=nil) 00:47:53 executing program 5: r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) ppoll(&(0x7f00000005c0)=[{r0}], 0x1, &(0x7f00000052c0)={0x0, 0x3938700}, 0x0, 0x213) 00:47:53 executing program 6: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000080)) shmat(0x0, &(0x7f0000995000/0x3000)=nil, 0x7000) (fail_nth: 18) 00:47:53 executing program 1: r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) ppoll(&(0x7f00000005c0)=[{r0}], 0x1, &(0x7f00000052c0)={0x0, 0x3938700}, 0x0, 0x13020000) [ 703.941588] loop3: detected capacity change from 0 to 1 00:47:53 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x600000000000000, &(0x7f0000ffc000/0x1000)=nil) 00:47:53 executing program 6: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000080)) shmat(0x0, &(0x7f0000995000/0x3000)=nil, 0x7000) (fail_nth: 19) [ 703.961561] FAT-fs (loop3): bogus number of reserved sectors [ 703.963931] FAT-fs (loop3): Can't find a valid FAT filesystem 00:47:53 executing program 2: getsockname$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x0, @empty}, &(0x7f00000001c0)=0x10) r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080)={0x0, 0x9cf4, 0x4, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000003a80), &(0x7f0000000000)) r1 = dup(r0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000240)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x6, &(0x7f00000001c0), 0x2) r2 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r3 = dup(r2) io_uring_register$IORING_REGISTER_FILES(r3, 0x2, &(0x7f0000000240)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) io_uring_register$IORING_REGISTER_BUFFERS(r3, 0x6, &(0x7f00000001c0), 0x2) ioctl$KDGETLED(r3, 0x4b31, &(0x7f0000000040)) 00:47:53 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0xb1000000, &(0x7f0000ffc000/0x1000)=nil) 00:47:53 executing program 1: r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) ppoll(&(0x7f00000005c0)=[{r0}], 0x1, &(0x7f00000052c0)={0x0, 0x3938700}, 0x0, 0x64000000) [ 704.043517] FAULT_INJECTION: forcing a failure. [ 704.043517] name failslab, interval 1, probability 0, space 0, times 0 [ 704.051925] CPU: 1 UID: 0 PID: 7729 Comm: syz-executor.6 Not tainted 6.19.0-rc5-next-20260116 #1 PREEMPT(lazy) [ 704.051947] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 704.051957] Call Trace: [ 704.051962] [ 704.051968] dump_stack_lvl+0xfa/0x120 [ 704.051993] should_fail_ex+0x4d7/0x5e0 [ 704.052022] ? vm_area_alloc+0x20/0x170 [ 704.052046] should_failslab+0xc2/0x120 [ 704.052064] kmem_cache_alloc_noprof+0x80/0x760 [ 704.052094] ? vm_area_alloc+0x20/0x170 [ 704.052116] vm_area_alloc+0x20/0x170 [ 704.052139] __mmap_region+0xc30/0x2770 [ 704.052163] ? __is_insn_slot_addr+0x140/0x290 [ 704.052184] ? __pfx___mmap_region+0x10/0x10 [ 704.052203] ? __kernel_text_address+0xd/0x40 [ 704.052232] ? perf_trace_lock_acquire+0xc8/0x580 [ 704.052270] ? lock_acquire+0x15e/0x2d0 [ 704.052300] ? __is_insn_slot_addr+0x140/0x290 [ 704.052318] ? kernel_text_address+0x5b/0xc0 [ 704.052371] ? mm_get_unmapped_area_vmflags+0xda/0x140 [ 704.052392] ? lock_is_held_type+0x9e/0x120 [ 704.052410] mmap_region+0x194/0x3e0 [ 704.052432] ? __get_unmapped_area+0x1a0/0x3a0 [ 704.052452] do_mmap+0xa36/0x11d0 [ 704.052474] ? __pfx_do_mmap+0x10/0x10 [ 704.052490] ? down_write_killable+0x122/0x230 [ 704.052509] ? __pfx_down_write_killable+0x10/0x10 [ 704.052525] ? do_raw_spin_unlock+0x53/0x220 [ 704.052553] do_shmat+0xfff/0x1340 [ 704.052585] ? __pfx_do_shmat+0x10/0x10 [ 704.052615] __x64_sys_shmat+0xcf/0x160 [ 704.052640] ? __pfx___x64_sys_shmat+0x10/0x10 [ 704.052662] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 704.052684] ? syscall_trace_enter+0x5f/0x230 [ 704.052703] do_syscall_64+0xbf/0x420 [ 704.052722] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 704.052738] RIP: 0033:0x7fbe7ed46b19 [ 704.052750] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 704.052765] RSP: 002b:00007fbe7c2bc188 EFLAGS: 00000246 ORIG_RAX: 000000000000001e [ 704.052780] RAX: ffffffffffffffda RBX: 00007fbe7ee59f60 RCX: 00007fbe7ed46b19 [ 704.052790] RDX: 0000000000007000 RSI: 0000000020995000 RDI: 0000000000000000 [ 704.052800] RBP: 00007fbe7c2bc1d0 R08: 0000000000000000 R09: 0000000000000000 [ 704.052809] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 704.052818] R13: 00007fffd14a34af R14: 00007fbe7c2bc300 R15: 0000000000022000 [ 704.052846] 00:47:53 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x1e0}], 0x0, &(0x7f0000010d00)) getdents64(r0, &(0x7f0000000040)=""/33, 0x21) 00:47:53 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x8940, 0x0) 00:47:53 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x700000000000000, &(0x7f0000ffc000/0x1000)=nil) [ 704.171470] loop3: detected capacity change from 0 to 1 [ 704.197986] FAT-fs (loop3): bogus number of reserved sectors [ 704.208981] FAT-fs (loop3): Can't find a valid FAT filesystem 00:48:01 executing program 6: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000080)) shmat(0x0, &(0x7f0000995000/0x3000)=nil, 0x7000) (fail_nth: 20) 00:48:01 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x1e0}], 0x0, &(0x7f0000010d00)) getdents64(r0, &(0x7f0000000040)=""/33, 0x21) 00:48:01 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x2100000000000000, &(0x7f0000ffc000/0x1000)=nil) 00:48:01 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x2100000000, &(0x7f0000ffc000/0x1000)=nil) 00:48:01 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x894c, 0x0) 00:48:01 executing program 1: r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) ppoll(&(0x7f00000005c0)=[{r0}], 0x1, &(0x7f00000052c0)={0x0, 0x3938700}, 0x0, 0xfefdffff) 00:48:01 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x8941, 0x0) 00:48:01 executing program 2: getsockname$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x0, @empty}, &(0x7f00000001c0)=0x10) r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x3, 0x25f}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80)=0x0, &(0x7f0000003ac0)=0x0) r3 = dup(0xffffffffffffffff) io_uring_register$IORING_REGISTER_FILES(r3, 0x2, &(0x7f0000000240)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) io_uring_register$IORING_REGISTER_BUFFERS(r3, 0x6, &(0x7f00000001c0), 0x2) r4 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r5 = dup(r4) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r5, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r6, 0x0, &(0x7f0000000000), 0x0, 0x4) r7 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x2, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{0x2, 0xac, 0x8, 0xc1}, {0x800, 0x0, 0x6, 0x80000}, {0x0, 0x7, 0x7, 0x7}]}) r8 = syz_io_uring_setup(0x2262, &(0x7f0000003a00), &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000003ac0)) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(r8, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r8, 0x5, 0x0, r9) syz_io_uring_submit(r6, 0x0, &(0x7f0000000100)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd=r7, 0x0, 0x0, 0x0, 0x0, 0x1, {0x0, r9}}, 0x52) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_ACCEPT={0xd, 0x7, 0x0, r3, &(0x7f0000000180)=0x80, &(0x7f0000000440)=@pptp, 0x0, 0x80800, 0x0, {0x0, r9}}, 0x20) r10 = dup(r0) r11 = dup3(r0, 0xffffffffffffffff, 0x80000) io_uring_register$IORING_REGISTER_BUFFERS(r11, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/67, 0x43}, {&(0x7f0000000280)=""/149, 0x95}, {&(0x7f0000000340)=""/234, 0xea}], 0x3) io_uring_register$IORING_REGISTER_FILES(r10, 0x2, &(0x7f0000000240)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_REGISTER_BUFFERS(r10, 0x6, &(0x7f00000001c0), 0x2) 00:48:01 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0xb100000000000000, &(0x7f0000ffc000/0x1000)=nil) [ 712.425479] loop3: detected capacity change from 0 to 1 [ 712.441961] FAT-fs (loop3): bogus number of reserved sectors [ 712.442472] FAT-fs (loop3): Can't find a valid FAT filesystem 00:48:01 executing program 5: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) umount2(&(0x7f0000000040)='./file0/../file0\x00', 0x0) 00:48:01 executing program 1: r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) ppoll(&(0x7f00000005c0)=[{r0}], 0x1, &(0x7f00000052c0)={0x0, 0x3938700}, 0x0, 0xfffffdfe) 00:48:01 executing program 6: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000080)) shmat(0x0, &(0x7f0000995000/0x3000)=nil, 0x7000) (fail_nth: 21) 00:48:01 executing program 2: getsockname$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x0, @empty}, &(0x7f00000001c0)=0x10) r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = dup(r0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000240)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x6, &(0x7f00000001c0), 0x2) r2 = accept4(r1, &(0x7f0000000000)=@caif=@dgm, &(0x7f0000000100)=0x80, 0x400) r3 = accept(r1, &(0x7f0000000280)=@caif=@rfm, &(0x7f0000000180)=0x80) r4 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) dup(r4) r5 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) dup(r5) io_uring_register$IORING_REGISTER_FILES_UPDATE(r0, 0x6, &(0x7f0000000300)={0x3ff, 0x0, &(0x7f0000000200)=[r2, r0, r1, r0, r3, r4, r5, r1]}, 0x8) 00:48:01 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0xffffffffffffffff, &(0x7f0000ffc000/0x1000)=nil) 00:48:01 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0}, {0x0, 0x0, 0x1e0}], 0x0, &(0x7f0000010d00)) getdents64(r0, &(0x7f0000000040)=""/33, 0x21) 00:48:01 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x8000000000000, &(0x7f0000ffc000/0x1000)=nil) 00:48:01 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x8983, 0x0) 00:48:01 executing program 6: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000080)) shmat(0x0, &(0x7f0000995000/0x3000)=nil, 0x7000) (fail_nth: 22) 00:48:01 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1, 0x946c}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) 00:48:01 executing program 2: getsockname$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x0, @empty}, &(0x7f00000001c0)=0x10) r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = dup(r0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000240)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x6, &(0x7f00000001c0), 0x2) r2 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r3 = dup(r2) io_uring_register$IORING_REGISTER_FILES(r3, 0x2, &(0x7f0000000240)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) io_uring_register$IORING_REGISTER_BUFFERS(r3, 0x6, &(0x7f00000001c0), 0x2) ioctl$GIO_UNIMAP(r3, 0x4b66, &(0x7f0000000180)={0x8, &(0x7f0000000100)=[{}, {}, {}, {}, {}, {}, {}, {}]}) setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f0000000000)={{0xff, @rand_addr=0x64010101, 0x4e21, 0x3, 'sh\x00', 0x0, 0x9ee, 0x37}, {@dev={0xac, 0x14, 0x14, 0x17}, 0x4e23, 0x0, 0x4, 0x9, 0x5}}, 0x44) r4 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r5 = dup(r4) io_uring_register$IORING_REGISTER_FILES(r5, 0x2, &(0x7f0000000240)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_REGISTER_BUFFERS(r5, 0x6, &(0x7f00000001c0), 0x2) [ 712.693478] loop3: detected capacity change from 0 to 1 00:48:02 executing program 6: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000080)) shmat(0x0, &(0x7f0000995000/0x3000)=nil, 0x7000) (fail_nth: 23) 00:48:02 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = gettid() sendmsg$netlink(r0, &(0x7f0000002b80)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000000)=ANY=[@ANYBLOB="100000000000000000000000000000006265a58912484a11c5eddfb822"], 0x10}], 0x1, &(0x7f0000002bc0)=[@cred={{0x1c, 0x1, 0x2, {r1}}}], 0x20}, 0x0) r2 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, @perf_bp={&(0x7f0000000040), 0x1}}, r1, 0x6, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000100)={{0x1, 0x1, 0x18, r2, {0xecf3024a69bc5865}}, './file0\x00'}) getsockopt$WPAN_WANTLQI(r3, 0x0, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) [ 712.727043] FAT-fs (loop3): bogus number of reserved sectors [ 712.728071] FAT-fs (loop3): Can't find a valid FAT filesystem 00:48:02 executing program 2: getsockname$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x0, @empty}, &(0x7f00000001c0)=0x10) r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = dup(r0) r2 = syz_open_dev$vcsu(&(0x7f0000000040), 0x100000001, 0x400080) io_uring_register$IORING_UNREGISTER_BUFFERS(r2, 0x1, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000240)=[0xffffffffffffffff], 0x1) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000280)={{{@in=@initdev, @in6=@mcast1}}, {{@in=@empty}, 0x0, @in6=@loopback}}, &(0x7f0000000000)=0xe8) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x6, &(0x7f00000001c0), 0x2) [ 712.760605] FAULT_INJECTION: forcing a failure. [ 712.760605] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 712.763337] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7811 comm=syz-executor.7 [ 712.765829] CPU: 1 UID: 0 PID: 7810 Comm: syz-executor.6 Not tainted 6.19.0-rc5-next-20260116 #1 PREEMPT(lazy) [ 712.765851] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 712.765858] Call Trace: [ 712.765863] [ 712.765868] dump_stack_lvl+0xfa/0x120 [ 712.765887] should_fail_ex+0x4d7/0x5e0 [ 712.765910] _copy_to_user+0x32/0xd0 [ 712.765931] simple_read_from_buffer+0xe0/0x180 [ 712.765953] proc_fail_nth_read+0x18a/0x240 [ 712.765970] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 712.765985] ? security_file_permission+0x22/0x90 [ 712.766001] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 712.766016] vfs_read+0x1eb/0xc70 [ 712.766037] ? __pfx___mutex_lock+0x10/0x10 [ 712.766049] ? __fget_files+0x34/0x3b0 [ 712.766062] ? __pfx_vfs_read+0x10/0x10 [ 712.766081] ? lock_release+0xc8/0x270 [ 712.766100] ? __fget_files+0x20d/0x3b0 [ 712.766119] ksys_read+0x121/0x240 [ 712.766129] ? __pfx_ksys_read+0x10/0x10 [ 712.766139] ? syscall_user_dispatch+0x78/0x140 [ 712.766153] ? __pfx___x64_sys_shmat+0x10/0x10 [ 712.766171] ? lockdep_hardirqs_on_prepare+0xdb/0x190 [ 712.766191] do_syscall_64+0xbf/0x420 [ 712.766206] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 712.766219] RIP: 0033:0x7fbe7ecf969c [ 712.766228] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 712.766240] RSP: 002b:00007fbe7c2bc170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 712.766251] RAX: ffffffffffffffda RBX: 0000000020995000 RCX: 00007fbe7ecf969c [ 712.766259] RDX: 000000000000000f RSI: 00007fbe7c2bc1e0 RDI: 0000000000000003 [ 712.766266] RBP: 00007fbe7c2bc1d0 R08: 0000000000000000 R09: 0000000000000000 [ 712.766273] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 712.766280] R13: 00007fffd14a34af R14: 00007fbe7c2bc300 R15: 0000000000022000 [ 712.766297] [ 712.781814] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7812 comm=syz-executor.7 00:48:02 executing program 1: r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) ppoll(&(0x7f00000005c0)=[{r0}], 0x1, &(0x7f00000052c0)={0x0, 0x3938700}, 0x0, 0x80000000000000) [ 715.332486] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 715.335400] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 715.337331] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 715.341208] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 715.343936] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 717.373029] Bluetooth: hci1: command tx timeout [ 719.420064] Bluetooth: hci1: command tx timeout [ 721.467958] Bluetooth: hci1: command tx timeout [ 723.515989] Bluetooth: hci1: command tx timeout [ 733.136911] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 733.138141] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 733.174566] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 733.176031] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 00:48:33 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0}, {0x0, 0x0, 0x1e0}], 0x0, &(0x7f0000010d00)) getdents64(r0, &(0x7f0000000040)=""/33, 0x21) 00:48:33 executing program 5: keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='trusted\x00', 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3500, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf86d6804, 0x0, @perf_config_ext, 0x48080, 0x0, 0x0, 0x7}, 0x0, 0xf, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$clear(0x10, r0) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r0, &(0x7f00000000c0)='trusted\x00', &(0x7f0000000100)=@secondary) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x2) request_key(&(0x7f0000000000)='asymmetric\x00', &(0x7f0000000040)={'syz', 0x0}, &(0x7f0000000080)='fscrypt:', 0x0) add_key$keyring(&(0x7f0000000140), &(0x7f0000000200)={'syz', 0x0}, 0x0, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000240)={0x0, 0x1, {0x2, 0x3, 0x400, 0x1, 0xfffffff9}, 0x31}) 00:48:33 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0xf0ff2000000000, &(0x7f0000ffc000/0x1000)=nil) 00:48:33 executing program 6: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000080)) shmat(0x0, &(0x7f0000995000/0x3000)=nil, 0x7000) 00:48:33 executing program 7: r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = dup(r0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000240)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x6, &(0x7f00000001c0), 0x2) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xac, 0x2, 0x6, 0x201, 0x0, 0x0, {0xc, 0x0, 0x7}, [@IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}, @IPSET_ATTR_DATA={0x64, 0x7, 0x0, 0x1, [@IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x2}, @IPSET_ATTR_PORT={0x6, 0x4, 0x1, 0x0, 0x4e20}, @IPSET_ATTR_TIMEOUT={0x8, 0x6, 0x1, 0x0, 0x4}, @IPSET_ATTR_MAXELEM={0x8, 0x13, 0x1, 0x0, 0xbb10}, @IPSET_ATTR_BUCKETSIZE={0x5, 0x15, 0x8}, @IPSET_ATTR_TIMEOUT={0x8, 0x6, 0x1, 0x0, 0x3f}, @IPSET_ATTR_MARK={0x8, 0xa, 0x1, 0x0, 0x9}, @IPSET_ATTR_BUCKETSIZE={0x5, 0x15, 0x3}, @IPSET_ATTR_IP={0x18, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @private2}}, @IPSET_ATTR_CADT_FLAGS={0x8, 0x8, 0x1, 0x0, 0xaa}]}, @IPSET_ATTR_TYPENAME={0xe, 0x3, 'bitmap:ip\x00'}, @IPSET_ATTR_TYPENAME={0xe, 0x3, 'bitmap:ip\x00'}]}, 0xac}, 0x1, 0x0, 0x0, 0x8080}, 0x8010) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={0x0}, 0x4400, 0x0, 0x0, 0x2, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) 00:48:33 executing program 2: r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = dup(r0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000240)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x6, &(0x7f00000001c0), 0x2) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'veth1_macvtap\x00'}) getsockname$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x0, @empty}, &(0x7f00000001c0)=0x10) r2 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r3 = dup(r2) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000000000)={0x0, @private}, &(0x7f0000000040)=0xc) io_uring_register$IORING_REGISTER_FILES(r3, 0x2, &(0x7f0000000240)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_REGISTER_BUFFERS(r3, 0x6, &(0x7f00000001c0), 0x2) 00:48:33 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x89a0, 0x0) 00:48:33 executing program 1: r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) ppoll(&(0x7f00000005c0)=[{r0}], 0x1, &(0x7f00000052c0)={0x0, 0x3938700}, 0x0, 0x800000000000000) [ 744.714879] loop3: detected capacity change from 0 to 1 [ 744.738333] FAT-fs (loop3): bogus number of reserved sectors [ 744.739260] FAT-fs (loop3): Can't find a valid FAT filesystem 00:48:34 executing program 6: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000080)) shmat(0x0, &(0x7f0000995000/0x3000)=nil, 0x7002) 00:48:34 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0}, {0x0, 0x0, 0x1e0}], 0x0, &(0x7f0000010d00)) getdents64(r0, &(0x7f0000000040)=""/33, 0x21) 00:48:34 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x6}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) 00:48:34 executing program 1: r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) ppoll(&(0x7f00000005c0)=[{r0}], 0x1, &(0x7f00000052c0)={0x0, 0x3938700}, 0x0, 0x1302000000000000) 00:48:34 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x100000000000000, &(0x7f0000ffc000/0x1000)=nil) 00:48:34 executing program 2: getsockname$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x0, @empty}, &(0x7f00000001c0)=0x10) r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080)={0x0, 0x0, 0x4, 0x3, 0x4000}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r2 = dup(r1) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000240)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) io_uring_register$IORING_REGISTER_BUFFERS(r2, 0x6, &(0x7f00000001c0), 0x2) getpeername$inet(r2, &(0x7f0000000000), &(0x7f0000000040)=0x10) r3 = dup(r0) io_uring_register$IORING_REGISTER_FILES(r3, 0x2, &(0x7f0000000240)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_REGISTER_BUFFERS(r3, 0x6, &(0x7f00000001c0), 0x2) [ 744.967788] loop3: detected capacity change from 0 to 1 [ 744.985688] FAT-fs (loop3): bogus number of reserved sectors [ 744.986591] FAT-fs (loop3): Can't find a valid FAT filesystem 00:48:44 executing program 1: r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) ppoll(&(0x7f00000005c0)=[{r0}], 0x1, &(0x7f00000052c0)={0x0, 0x3938700}, 0x0, 0x6400000000000000) 00:48:44 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x200000000000000, &(0x7f0000ffc000/0x1000)=nil) 00:48:44 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x1e0}], 0x0, &(0x7f0000010d00)) getdents64(r0, &(0x7f0000000040)=""/33, 0x21) 00:48:44 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x89a3, 0x0) 00:48:44 executing program 7: ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000080)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYBLOB="0352000000000000f4bbf4a83d67392f"]) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_HARDIF(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x38, r1, 0x2, 0x70bd2d, 0x25dfdbfd, {}, [@BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @random="0b6abe1635a8"}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x1}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0xff}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5, 0x30, 0x1}]}, 0x38}, 0x1, 0x0, 0x0, 0x844}, 0x20000004) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) 00:48:44 executing program 2: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000000)={[0x100000001]}, 0x8, 0x80000) getsockname$inet(r0, &(0x7f0000000140)={0x2, 0x0, @empty}, &(0x7f00000001c0)=0x10) r1 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r2 = dup(r1) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000240)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_REGISTER_BUFFERS(r2, 0x6, &(0x7f0000001540)=[{&(0x7f0000000280)=""/75, 0x4b}, {&(0x7f0000000300)=""/176, 0xb0}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/68, 0x44}, {&(0x7f0000001440)=""/225, 0xe1}], 0x5) 00:48:44 executing program 6: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000080)) shmat(0x0, &(0x7f0000995000/0x3000)=nil, 0x7003) 00:48:44 executing program 5: r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = dup(r0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000240)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x6, &(0x7f00000001c0), 0x2) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xac, 0x2, 0x6, 0x201, 0x0, 0x0, {0xc, 0x0, 0x7}, [@IPSET_ATTR_TYPENAME={0x12, 0x3, 'hash:net,port\x00'}, @IPSET_ATTR_DATA={0x64, 0x7, 0x0, 0x1, [@IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x2}, @IPSET_ATTR_PORT={0x6, 0x4, 0x1, 0x0, 0x4e20}, @IPSET_ATTR_TIMEOUT={0x8, 0x6, 0x1, 0x0, 0x4}, @IPSET_ATTR_MAXELEM={0x8, 0x13, 0x1, 0x0, 0xbb10}, @IPSET_ATTR_BUCKETSIZE={0x5, 0x15, 0x8}, @IPSET_ATTR_TIMEOUT={0x8, 0x6, 0x1, 0x0, 0x3f}, @IPSET_ATTR_MARK={0x8, 0xa, 0x1, 0x0, 0x9}, @IPSET_ATTR_BUCKETSIZE={0x5, 0x15, 0x3}, @IPSET_ATTR_IP={0x18, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @private2}}, @IPSET_ATTR_CADT_FLAGS={0x8, 0x8, 0x1, 0x0, 0xaa}]}, @IPSET_ATTR_TYPENAME={0xe, 0x3, 'bitmap:ip\x00'}, @IPSET_ATTR_TYPENAME={0xe, 0x3, 'bitmap:ip\x00'}]}, 0xac}, 0x1, 0x0, 0x0, 0x8080}, 0x8010) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={0x0}, 0x4400, 0x0, 0x0, 0x2, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) [ 755.606715] loop3: detected capacity change from 0 to 1 [ 755.622888] FAT-fs (loop3): bogus number of reserved sectors [ 755.623639] FAT-fs (loop3): Can't find a valid FAT filesystem 00:48:44 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x300000000000000, &(0x7f0000ffc000/0x1000)=nil) 00:48:44 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x1e0}], 0x0, &(0x7f0000010d00)) getdents64(r0, &(0x7f0000000040)=""/33, 0x21) 00:48:45 executing program 5: creat(&(0x7f0000000100)='./file0\x00', 0x835465967ef20ce5) r0 = openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x6002, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x1100) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x680103, 0x0) setresuid(0x0, r2, 0x0) sendfile(r0, r1, 0x0, 0x20000) fcntl$setstatus(r3, 0x4, 0x40000) r4 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r5 = dup(r4) io_uring_register$IORING_REGISTER_FILES(r5, 0x2, &(0x7f0000000240)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) io_uring_register$IORING_REGISTER_BUFFERS(r5, 0x6, &(0x7f00000001c0), 0x2) write$binfmt_script(r5, &(0x7f0000000140)={'#! ', './file0', [{0x20, '%-\xf5\x00'}, {0x20, '-'}, {0x20, '/dev/zero\x00'}, {0x20, '-'}, {0x20, '/dev/full\x00'}, {0x20, '&\'}\'&&'}, {0x20, '/dev/full\x00'}, {0x20, '.\xbc^-@'}], 0xa, "905525387a561e1f2b0ef9a4dec6724a20516051edb1af8f8e5badf693b2c0d9e62fa3bdd5d932bdc8a127a763f483526e932e8c516c80a0f1e2da201aaaf7aed42a8626f01f043a08f97811b79752796737891533cfe653"}, 0x9a) [ 755.824183] loop3: detected capacity change from 0 to 1 [ 755.846152] FAT-fs (loop3): bogus number of reserved sectors [ 755.848927] FAT-fs (loop3): Can't find a valid FAT filesystem 00:48:45 executing program 6: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000080)) shmat(0x0, &(0x7f0000995000/0x3000)=nil, 0x7004) 00:48:45 executing program 2: getsockname$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x0, @empty}, &(0x7f00000001c0)=0x10) r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x40000}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000003ac0)) r1 = dup(r0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000240)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x6, &(0x7f00000001c0), 0x2) 00:48:45 executing program 1: r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) ppoll(&(0x7f00000005c0)=[{r0}], 0x1, &(0x7f00000052c0)={0x0, 0x3938700}, 0x0, 0xfefdffff00000000) 00:48:56 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x40049409, 0x0) 00:48:56 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x400000000000000, &(0x7f0000ffc000/0x1000)=nil) 00:48:56 executing program 1: r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/171, 0xab}, {&(0x7f0000000040)=""/34, 0x22}], 0x2) r2 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r3 = dup(r2) io_uring_register$IORING_REGISTER_FILES(r3, 0x2, &(0x7f0000000240)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) io_uring_register$IORING_REGISTER_BUFFERS(r3, 0x6, &(0x7f00000001c0), 0x2) bind(r3, &(0x7f0000000200)=@nfc_llcp={0x27, 0x0, 0x2, 0x5, 0x2, 0x4, "9acde00842c692a686186dac5f09f3244719733c5f4c66e3cf690311d2598d53c29cabc32b3dc53400cd1ba33040ffc3e26ef52ed30a0acb17d052bad9a117", 0x26}, 0x80) ppoll(&(0x7f00000005c0)=[{r0}], 0x1, &(0x7f00000052c0)={0x0, 0x3938700}, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_BUFFERS(r0, 0x1, 0x0, 0x0) 00:48:56 executing program 2: getsockname$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x0, @empty}, &(0x7f00000001c0)=0x10) r0 = syz_io_uring_setup(0x523f, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x3}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = dup(r0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000240)=[0xffffffffffffffff], 0x1) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/bus/input/handlers\x00', 0x0, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x6, &(0x7f00000001c0), 0x2) ioctl$SG_IO(r1, 0x2285, &(0x7f0000001500)={0x0, 0xfffffffffffffffc, 0x7b, 0xc, @scatter={0x4, 0x0, &(0x7f0000000040)=[{&(0x7f0000000280)=""/236, 0xec}, {&(0x7f0000000380)=""/82, 0x52}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000001400)=""/119, 0x77}]}, &(0x7f0000001480)="823c6a88559bd129db247b4a746be78877eb58ee6bbd2c762f1fed48051e8554139b0a3e692a9c1daaf8dfca7305579688fb74d8e4f14758d0e316aeb9b1e1e1cae3733ae7526a3519a46bf0b6adc3efeae5a89f19cfe29c1c7a0f99ce41077a1e1b16cf34e38fb3db829c01257242f2c5a5c28c32198b48d01461", &(0x7f0000000100)=""/56, 0x9, 0x0, 0x1, &(0x7f0000000180)}) 00:48:56 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x1e0}], 0x0, &(0x7f0000010d00)) getdents64(r0, &(0x7f0000000040)=""/33, 0x21) 00:48:56 executing program 6: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000080)) shmat(0x0, &(0x7f0000995000/0x3000)=nil, 0x7005) 00:48:56 executing program 5: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000180)={{0x1, 0x1, 0x18, r0, {0x5}}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r2, {0xffffffffffffffe1}}, './file0\x00'}) r3 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r4 = dup(r3) io_uring_register$IORING_REGISTER_FILES(r4, 0x2, &(0x7f0000000240)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) io_uring_register$IORING_REGISTER_BUFFERS(r4, 0x6, &(0x7f00000001c0), 0x2) r5 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000280), 0x20180, 0x0) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), r5) sendmsg$NL80211_CMD_VENDOR(r1, &(0x7f0000001a00)={0x0, 0x0, &(0x7f00000019c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="d06ce2a3", @ANYRES16=r6, @ANYBLOB="c1c30000000061000000670000080800670000000000080003004bdda1132c995c61afaec8aedf156fbda16bb7c5bf9d71ae78dbfeb67aafee58358b175b4425de0c0f7f938f83a5975948d11e5438d5c8f7c27bb082d52e07b0468d38f9a4fa7ec0552ce869fbe13520481680d5b0ad3ebe9190debe5b2b37ee85d59b8ff29606c40f2249cbe8743b6e10cbbaee7dc604037e1ecc431ce0f7dc463594473cee0de6bc1a8e6c4b18d80ccdb07738dcf7eda22565c968086934a45ecc565dff8a6e49cfba28bf9eabd33557075cc96c6e8c068affe198909d4d6f6ea3d7a9f897b69c7307669e", @ANYRES32=0x0, @ANYBLOB], 0x24}}, 0x0) 00:48:56 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000140), 0x200000, 0x0) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x20, 0x5, 0xff, 0x4, 0x0, 0x1f, 0x80, 0x3, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_bp={&(0x7f0000000080), 0x12}, 0x50546, 0x401, 0x5, 0x5, 0x101, 0x3f, 0x8001, 0x0, 0x58b, 0x0, 0x9}, 0x0, 0x1, r0, 0x1) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) [ 767.184022] loop3: detected capacity change from 0 to 1 [ 767.192653] FAT-fs (loop3): bogus number of reserved sectors [ 767.193168] FAT-fs (loop3): Can't find a valid FAT filesystem 00:48:56 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x500000000000000, &(0x7f0000ffc000/0x1000)=nil) 00:48:56 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f80100200040000000000000000000800029600c6cf153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe5468697320", 0x60}, {0x0, 0x0, 0x1e0}], 0x0, &(0x7f0000010d00)) getdents64(r0, &(0x7f0000000040)=""/33, 0x21) 00:48:56 executing program 5: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000180)={{0x1, 0x1, 0x18, r0, {0x5}}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r2, {0xffffffffffffffe1}}, './file0\x00'}) r3 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r4 = dup(r3) io_uring_register$IORING_REGISTER_FILES(r4, 0x2, &(0x7f0000000240)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) io_uring_register$IORING_REGISTER_BUFFERS(r4, 0x6, &(0x7f00000001c0), 0x2) r5 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000280), 0x20180, 0x0) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), r5) sendmsg$NL80211_CMD_VENDOR(r1, &(0x7f0000001a00)={0x0, 0x0, &(0x7f00000019c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="d06ce2a3", @ANYRES16=r6, @ANYBLOB="c1c30000000061000000670000080800670000000000080003004bdda1132c995c61afaec8aedf156fbda16bb7c5bf9d71ae78dbfeb67aafee58358b175b4425de0c0f7f938f83a5975948d11e5438d5c8f7c27bb082d52e07b0468d38f9a4fa7ec0552ce869fbe13520481680d5b0ad3ebe9190debe5b2b37ee85d59b8ff29606c40f2249cbe8743b6e10cbbaee7dc604037e1ecc431ce0f7dc463594473cee0de6bc1a8e6c4b18d80ccdb07738dcf7eda22565c968086934a45ecc565dff8a6e49cfba28bf9eabd33557075cc96c6e8c068affe198909d4d6f6ea3d7a9f897b69c7307669e", @ANYRES32=0x0, @ANYBLOB], 0x24}}, 0x0) [ 767.325808] loop3: detected capacity change from 0 to 1 [ 767.353261] FAT-fs (loop3): Directory bread(block 3) failed [ 767.354699] FAT-fs (loop3): Directory bread(block 4) failed [ 767.359640] FAT-fs (loop3): Directory bread(block 5) failed [ 767.361165] FAT-fs (loop3): Directory bread(block 6) failed 00:49:06 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x1e0}], 0x0, &(0x7f0000010d00)) getdents64(r0, &(0x7f0000000040)=""/33, 0x21) 00:49:06 executing program 6: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000080)) shmat(0x0, &(0x7f0000995000/0x3000)=nil, 0x7006) 00:49:06 executing program 7: perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0xea, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) 00:49:06 executing program 5: creat(&(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20e}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x9, 0x80}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@rand_addr=' \x01\x00', 0x0, 0x0, 0x3, 0x1}, 0x20) close_range(r0, 0xffffffffffffffff, 0x0) fcntl$setflags(r0, 0x2, 0x1) 00:49:06 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x40086602, 0x0) 00:49:06 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x600000000000000, &(0x7f0000ffc000/0x1000)=nil) 00:49:06 executing program 2: getsockname$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x0, @empty}, &(0x7f00000001c0)=0x10) r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x800}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = dup(r0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000240)=[0xffffffffffffffff], 0x1) write$P9_RRENAME(r1, &(0x7f0000000000)={0x7, 0x15, 0x1}, 0x7) ioctl$FS_IOC_ENABLE_VERITY(r1, 0x40806685, &(0x7f0000001300)={0x1, 0x1, 0x1000, 0x75, &(0x7f0000000280)="71502c12ac25f3d62e0bd4b2c9daaffd0734396e7f87bee8d34d363837715e490409ab82a0430640bf5edceac00c4a2aa81ea119c08f5e4a3dfd835f8ea7363ed30361a644bba4fe61148f727663f4a0852cc909aeaa328a3478d44400dddaf2647ed219f189f90f10d74f9be50663c81c37f4b1a9", 0x1000, 0x0, &(0x7f0000000300)="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"}) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x6, &(0x7f00000001c0), 0x2) 00:49:06 executing program 1: r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) mbind(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4000, &(0x7f0000000000)=0x100000000, 0x0, 0x5) ppoll(&(0x7f00000005c0)=[{r0}], 0x1, &(0x7f00000052c0)={0x0, 0x3938700}, 0x0, 0x0) [ 777.011504] loop3: detected capacity change from 0 to 1 [ 777.026085] FAT-fs (loop3): bogus number of reserved sectors [ 777.026941] FAT-fs (loop3): Can't find a valid FAT filesystem 00:49:06 executing program 6: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000080)) shmat(0x0, &(0x7f0000995000/0x3000)=nil, 0x7007) 00:49:06 executing program 7: epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f0000000080)=""/83) mbind(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x8003, &(0x7f0000000000)=0x7fff, 0x8001, 0x1) 00:49:06 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x1e0}], 0x0, &(0x7f0000010d00)) getdents64(r0, &(0x7f0000000040)=""/33, 0x21) 00:49:06 executing program 2: getsockname$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x0, @empty}, &(0x7f00000001c0)=0x10) r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = dup3(r0, r0, 0x0) io_uring_register$IORING_UNREGISTER_BUFFERS(r1, 0x1, 0x0, 0x0) r2 = dup(r0) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000240)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_REGISTER_BUFFERS(r2, 0x6, &(0x7f00000001c0), 0x2) [ 777.131738] loop3: detected capacity change from 0 to 1 [ 777.162031] FAT-fs (loop3): bogus number of reserved sectors [ 777.162796] FAT-fs (loop3): Can't find a valid FAT filesystem 00:49:06 executing program 6: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000080)) shmat(0x0, &(0x7f0000995000/0x3000)=nil, 0x700a) 00:49:06 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f80100200040000000000000000000800029600c6cf153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe5468697320", 0x60}, {0x0, 0x0, 0x1e0}], 0x0, &(0x7f0000010d00)) getdents64(r0, &(0x7f0000000040)=""/33, 0x21) 00:49:06 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x40087602, 0x0) 00:49:06 executing program 1: r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r2 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r3 = dup(r2) io_uring_register$IORING_REGISTER_FILES(r3, 0x2, &(0x7f0000000240)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) io_uring_register$IORING_REGISTER_BUFFERS(r3, 0x6, &(0x7f00000001c0), 0x2) syz_io_uring_setup(0x751b, &(0x7f0000000000)={0x0, 0x8b8a, 0x20, 0x1, 0x1e, 0x0, r3}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ff1000/0xd000)=nil, &(0x7f0000000100), &(0x7f0000000140)) dup(r1) close_range(r0, r1, 0x2) ppoll(&(0x7f00000005c0)=[{r0}], 0x1, &(0x7f00000052c0)={0x0, 0x3938700}, 0x0, 0x0) 00:49:15 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000001, 0x80}, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = dup(r0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000240)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x6, &(0x7f00000001c0), 0x2) syz_io_uring_setup(0x35a9, &(0x7f0000000080)={0x0, 0xa38, 0x10, 0x2, 0x32, 0x0, r1}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 00:49:15 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x700000000000000, &(0x7f0000ffc000/0x1000)=nil) 00:49:15 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x401c5820, 0x0) 00:49:15 executing program 2: getsockname$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x0, @empty}, &(0x7f00000001c0)=0x10) r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = dup(r0) ioctl$BTRFS_IOC_DEFRAG_RANGE(r1, 0x40309410, &(0x7f0000000040)={0x101, 0x1, 0x2, 0x3f, 0x3, [0xfffffffc, 0xeb8, 0x7fff, 0x745]}) r2 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r3 = dup(r2) io_uring_register$IORING_REGISTER_FILES(r3, 0x2, &(0x7f0000000240)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) io_uring_register$IORING_REGISTER_BUFFERS(r3, 0x6, &(0x7f00000001c0), 0x2) sendmsg$IPSET_CMD_LIST(r3, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)={0x5c, 0x7, 0x6, 0x401, 0x0, 0x0, {0x7, 0x0, 0x4}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_FLAGS={0x8}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x8001}]}, 0x5c}, 0x1, 0x0, 0x0, 0x20000004}, 0x804) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000240)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x6, &(0x7f0000000000)=[{&(0x7f0000001280)=""/4096, 0x1000}, {&(0x7f0000002280)=""/4106, 0x100a}], 0x2) 00:49:15 executing program 6: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000080)) shmat(0x0, &(0x7f0000995000/0x3000)=nil, 0x7021) 00:49:15 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f80100200040000000000000000000800029600c6cf153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe5468697320", 0x60}, {0x0, 0x0, 0x1e0}], 0x0, &(0x7f0000010d00)) getdents64(r0, &(0x7f0000000040)=""/33, 0x21) 00:49:15 executing program 1: r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) ppoll(&(0x7f00000005c0)=[{r0}], 0x1, &(0x7f00000052c0)={0x0, 0x3938700}, 0x0, 0x0) syz_io_uring_setup(0x3a77, &(0x7f0000000000)={0x0, 0x98e3, 0x10, 0x3, 0xf5, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 00:49:15 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x1e0}], 0x0, &(0x7f0000010d00)) getdents64(r0, &(0x7f0000000040)=""/33, 0x21) [ 786.408561] loop3: detected capacity change from 0 to 1 00:49:15 executing program 6: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000080)) shmat(0x0, &(0x7f0000995000/0x3000)=nil, 0x7028) 00:49:15 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x2100000000000000, &(0x7f0000ffc000/0x1000)=nil) 00:49:15 executing program 2: getsockname$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x0, @empty}, &(0x7f00000001c0)=0x10) r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080)={0x0, 0x0, 0x10}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = dup(r0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000240)=[0xffffffffffffffff], 0x1) r2 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r3 = dup(r2) io_uring_register$IORING_REGISTER_FILES(r3, 0x2, &(0x7f0000000240)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) io_uring_register$IORING_REGISTER_BUFFERS(r3, 0x6, &(0x7f00000001c0), 0x2) ioctl$SG_SET_RESERVED_SIZE(r3, 0x2275, &(0x7f0000000000)=0x5ef7c6c) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x6, &(0x7f00000001c0), 0x2) [ 786.442320] FAT-fs (loop3): bogus number of reserved sectors [ 786.443269] FAT-fs (loop3): Can't find a valid FAT filesystem 00:49:15 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x4020940d, 0x0) 00:49:15 executing program 6: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000080)) shmat(0x0, &(0x7f0000995000/0x3000)=nil, 0x70b1) 00:49:15 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0xb100000000000000, &(0x7f0000ffc000/0x1000)=nil) 00:49:15 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f80100200040000000000000000000800029600c6cf153595a4b414c4c4552202046415431322020200e1fbe5b7cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe5468697320", 0x60}, {0x0, 0x0, 0x1e0}], 0x0, &(0x7f0000010d00)) getdents64(r0, &(0x7f0000000040)=""/33, 0x21) 00:49:15 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffe, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000140), 0x800, 0x0) r1 = gettid() sendmsg$netlink(r0, &(0x7f0000002b80)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000800)={0x10}, 0x10}], 0x1, &(0x7f0000002bc0)=[@cred={{0x1c, 0x1, 0x2, {r1}}}], 0x20}, 0x0) getpgrp(r1) ioctl$FITHAW(r0, 0xc0045878) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x80, 0x0, 0x40, 0x80, 0x0, 0x9, 0x21841, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0xffff0001, 0x4, @perf_bp={&(0x7f0000000080), 0x1}, 0x828, 0x8, 0x178, 0x9, 0x100000001, 0x1ff, 0x0, 0x0, 0x8}, r1, 0xf, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) [ 786.651595] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=8497 comm=syz-executor.7 [ 786.695094] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=8500 comm=syz-executor.7 00:49:24 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f80100200040000000000000000000800029600c6cf153595a4b41", 0x30}, {0x0, 0x0, 0x1e0}], 0x0, &(0x7f0000010d00)) getdents64(r0, &(0x7f0000000040)=""/33, 0x21) 00:49:24 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0xffffffffffffffff, &(0x7f0000ffc000/0x1000)=nil) 00:49:24 executing program 6: ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000300)=ANY=[@ANYBLOB="010000000104000018000000ad86551d867b2402ae370efa048f2f9f475807d5597abfeff5b0583c99618fffd49f0061bed161b6fcb8a630bb3de7e2e3238688a8152f524935850e6175a74a9321d3a54dfc867058ee40b447d8731715f089", @ANYRES32=0xffffffffffffffff, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000000c0)={'wlan1\x00'}) syz_open_dev$mouse(&(0x7f00000002c0), 0x6, 0x280101) syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), 0xffffffffffffffff) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xb0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x400, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x2, r0, 0x0) msync(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0x5) setuid(r4) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r6 = getpgid(0x0) fcntl$lock(r5, 0x25, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, r6}) r7 = fork() kcmp(r6, r7, 0x1, 0xffffffffffffffff, 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x54, r2, 0x100, 0x70bd2b, 0x25dfdbfb, {}, [@NL80211_ATTR_WIPHY_NAME={0x14, 0x2, 'veth0_to_hsr\x00'}, @NL80211_ATTR_WIPHY_NAME={0x14, 0x2, 'rose0\x00'}, @NL80211_ATTR_WIPHY_ANTENNA_TX={0x8, 0x69, 0x7fffffff}, @NL80211_ATTR_WIPHY_TX_POWER_SETTING={0x8, 0x61, 0x5}, @NL80211_ATTR_TXQ_MEMORY_LIMIT={0x8, 0x10b, 0x71b8}]}, 0x54}}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000080)) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x2, 0x1, &(0x7f0000000000)) 00:49:24 executing program 5: epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f0000000080)=""/83) mbind(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x8003, &(0x7f0000000000)=0x7fff, 0x8001, 0x1) 00:49:24 executing program 1: r0 = syz_io_uring_setup(0x66a4, &(0x7f0000000080)={0x0, 0x0, 0x4, 0x7, 0xfffffffe}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000000100)) r1 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r2 = dup(r1) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000240)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x8) io_uring_register$IORING_UNREGISTER_PERSONALITY(r3, 0xa, 0x0, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(r2, 0x6, &(0x7f00000001c0), 0x2) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r0, 0x7, &(0x7f0000000000)=r2, 0x1) ppoll(&(0x7f00000005c0)=[{r0}], 0x1, &(0x7f00000052c0)={0x0, 0x3938700}, 0x0, 0x0) 00:49:24 executing program 2: getsockname$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x0, @empty}, &(0x7f00000001c0)=0x10) r0 = syz_io_uring_setup(0x612f, &(0x7f0000000080)={0x0, 0xb39e, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80)=0x0, &(0x7f0000000040)) r2 = dup(r0) r3 = mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4, 0x100010, r2, 0x10000000) syz_io_uring_submit(r1, r3, &(0x7f0000000000)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x2, 0x0, 0x0, 0x0, 0x12345, 0x0, 0x0, 0x1}, 0x8001) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000240)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_REGISTER_BUFFERS(r2, 0x6, &(0x7f00000001c0), 0x2) 00:49:24 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = gettid() sendmsg$netlink(r0, &(0x7f0000002b80)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000080)=ANY=[@ANYBLOB="1000000000000080000000000000000000462f3867e300a5260c45f314eee649b6950aa690b37f3d6f53624da4ea9c6150008f002242c063f985d6c7322a9585369cd3fa0100000000000000b4b0a6b184ddedfc905df800c69d9678ea824f9b5602de13d488e0f866e181c8f127852d43f1d50100008000000000fffffb3a9053d0262f33c67836ba0700"/153], 0x10}], 0x1, &(0x7f0000002bc0)=[@cred={{0x1c, 0x1, 0x2, {r1}}}], 0x20}, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000180)={'veth1_to_team\x00', 0x3}) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x5}, r1, 0xfffffeffff7fffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) mbind(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x4000, &(0x7f0000000140)=0x5, 0x7fffffff, 0x3) 00:49:24 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x80086601, 0x0) [ 795.060886] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=8513 comm=syz-executor.7 [ 795.067993] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=8520 comm=syz-executor.7 [ 795.069573] loop3: detected capacity change from 0 to 1 [ 795.093340] FAT-fs (loop3): Directory bread(block 3) failed [ 795.093897] FAT-fs (loop3): Directory bread(block 4) failed [ 795.094384] FAT-fs (loop3): Directory bread(block 5) failed [ 795.107906] FAT-fs (loop3): Directory bread(block 6) failed 00:49:24 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffe, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000140), 0x800, 0x0) r1 = gettid() sendmsg$netlink(r0, &(0x7f0000002b80)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000800)={0x10}, 0x10}], 0x1, &(0x7f0000002bc0)=[@cred={{0x1c, 0x1, 0x2, {r1}}}], 0x20}, 0x0) getpgrp(r1) ioctl$FITHAW(r0, 0xc0045878) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x80, 0x0, 0x40, 0x80, 0x0, 0x9, 0x21841, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0xffff0001, 0x4, @perf_bp={&(0x7f0000000080), 0x1}, 0x828, 0x8, 0x178, 0x9, 0x100000001, 0x1ff, 0x0, 0x0, 0x8}, r1, 0xf, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) 00:49:24 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x80087601, 0x0) 00:49:24 executing program 4: ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000140)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xfffffff9}}, './file0\x00'}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)={0xdc, 0x0, 0x100, 0x70bd27, 0x25dfdbfb, {{}, {@val={0x8, 0x1, 0x1a}, @void, @void}}, [@NL80211_ATTR_4ADDR={0x5}, @NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_MESH_ID={0xa}, @NL80211_ATTR_IFNAME={0x14, 0x4, 'macsec0\x00'}, @mon_options=[@NL80211_ATTR_MU_MIMO_GROUP_DATA={0x1c, 0xe7, "92e036e52d34482eb01095eaa59ce07c571589f1020ba5cb"}, @NL80211_ATTR_MU_MIMO_FOLLOW_MAC_ADDR={0xa, 0xe8, @broadcast}, @NL80211_ATTR_MNTR_FLAGS={0x14, 0x17, 0x0, 0x1, [@NL80211_MNTR_FLAG_COOK_FRAMES={0x4}, @NL80211_MNTR_FLAG_CONTROL={0x4}, @NL80211_MNTR_FLAG_PLCPFAIL={0x4}, @NL80211_MNTR_FLAG_FCSFAIL={0x4}]}, @NL80211_ATTR_MNTR_FLAGS={0x1c, 0x17, 0x0, 0x1, [@NL80211_MNTR_FLAG_ACTIVE={0x4}, @NL80211_MNTR_FLAG_FCSFAIL={0x4}, @NL80211_MNTR_FLAG_OTHER_BSS={0x4}, @NL80211_MNTR_FLAG_CONTROL={0x4}, @NL80211_MNTR_FLAG_PLCPFAIL={0x4}, @NL80211_MNTR_FLAG_PLCPFAIL={0x4}]}, @NL80211_ATTR_MNTR_FLAGS={0x8, 0x17, 0x0, 0x1, [@NL80211_MNTR_FLAG_OTHER_BSS={0x4}]}, @NL80211_ATTR_MU_MIMO_FOLLOW_MAC_ADDR={0xa, 0xe8, @device_b}, @NL80211_ATTR_MNTR_FLAGS={0x10, 0x17, 0x0, 0x1, [@NL80211_MNTR_FLAG_ACTIVE={0x4}, @NL80211_MNTR_FLAG_CONTROL={0x4}, @NL80211_MNTR_FLAG_COOK_FRAMES={0x4}]}, @NL80211_ATTR_MNTR_FLAGS={0x8, 0x17, 0x0, 0x1, [@NL80211_MNTR_FLAG_FCSFAIL={0x4}]}, @NL80211_ATTR_MNTR_FLAGS={0x10, 0x17, 0x0, 0x1, [@NL80211_MNTR_FLAG_COOK_FRAMES={0x4}, @NL80211_MNTR_FLAG_PLCPFAIL={0x4}, @NL80211_MNTR_FLAG_FCSFAIL={0x4}]}]]}, 0xdc}, 0x1, 0x0, 0x0, 0x80}, 0x810) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0x2, 0x6, 0x0, 0xae, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xffff, 0x4, @perf_bp={&(0x7f0000000080), 0x4}, 0x201, 0x7, 0xa9, 0x7, 0x9, 0xfffffff9, 0xb491, 0x0, 0x1ff, 0x0, 0x8}, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x8) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) 00:49:24 executing program 7: setsockopt$inet6_tcp_TCP_QUEUE_SEQ(0xffffffffffffffff, 0x6, 0x15, &(0x7f0000000080)=0x1, 0x4) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x5, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xffffffffffffee92) 00:49:24 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x1e0}], 0x0, &(0x7f0000010d00)) getdents64(r0, &(0x7f0000000040)=""/33, 0x21) 00:49:24 executing program 2: getsockname$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x0, @empty}, &(0x7f00000001c0)=0x10) r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080)={0x0, 0x3, 0x0, 0x10, 0xfffffffe}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = dup(r0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000240)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x6, &(0x7f00000001c0), 0x2) [ 795.199414] loop3: detected capacity change from 0 to 1 [ 795.206979] FAT-fs (loop3): bogus number of reserved sectors [ 795.207469] FAT-fs (loop3): Can't find a valid FAT filesystem 00:49:24 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x80108906, 0x0) [ 795.226477] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=8536 comm=syz-executor.5 00:49:24 executing program 7: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0x128) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) 00:49:24 executing program 1: r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) syz_io_uring_setup(0x5d4e, &(0x7f0000000000)={0x0, 0xea07, 0x1, 0x0, 0x368, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) ppoll(&(0x7f00000005c0)=[{r0}], 0x1, &(0x7f00000052c0)={0x0, 0x3938700}, 0x0, 0x0) 00:49:24 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x1e0}], 0x0, &(0x7f0000010d00)) getdents64(r0, &(0x7f0000000040)=""/33, 0x21) 00:49:24 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0xdf3b625, 0x20064, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x2000000) write$binfmt_aout(r0, &(0x7f0000001dc0)=ANY=[], 0x1001) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x80002, 0x0) write$vga_arbiter(r1, &(0x7f0000000000)=@target={'target ', {'PCI:', '4', ':', '2', ':', '0', '.', '5'}}, 0x13) [ 795.329612] loop3: detected capacity change from 0 to 1 [ 795.347304] FAT-fs (loop3): bogus number of reserved sectors [ 795.347810] FAT-fs (loop3): Can't find a valid FAT filesystem 00:49:34 executing program 6: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000080)=0x1) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x5f3c047c, 0x8f, &(0x7f0000000000)) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0xd32f, 0x892, &(0x7f0000000040)) shmat(0x0, &(0x7f0000995000/0x3000)=nil, 0x7000) r0 = shmget(0x1, 0x1000, 0x200, &(0x7f0000cea000/0x1000)=nil) shmat(r0, &(0x7f0000995000/0x3000)=nil, 0x7000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) syz_mount_image$tmpfs(&(0x7f00000005c0), &(0x7f0000000600)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@mpol={'mpol', 0x3d, {'interleave', '=relative'}}}, {@gid={'gid', 0x3d, r1}}]}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) syz_mount_image$tmpfs(&(0x7f00000005c0), &(0x7f0000000600)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@mpol={'mpol', 0x3d, {'interleave', '=relative'}}}, {@gid={'gid', 0x3d, r2}}]}) r3 = gettid() shmctl$IPC_SET(r0, 0x1, &(0x7f00000000c0)={{0x1, 0x0, r1, 0xee00, r2, 0x0, 0x1}, 0xa565, 0x8000, 0x1, 0x7, r3, 0xffffffffffffffff, 0x2}) 00:49:34 executing program 4: io_setup(0xffffff00, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) mbind(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1, &(0x7f0000000100)=0x5, 0x100, 0x0) mbind(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4000, &(0x7f0000000080)=0x1ff, 0xfffffffffffffffd, 0x4) shmget$private(0x0, 0x1000, 0x1000, &(0x7f0000ffd000/0x1000)=nil) 00:49:34 executing program 1: r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = dup(r0) ioctl$INCFS_IOC_CREATE_FILE(r0, 0xc058671e, &(0x7f0000000500)={{'\x00', 0x2}, {}, 0x25, 0x0, 0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00', &(0x7f0000000340)="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", 0x1a1, 0x0, &(0x7f0000000600)={0x2, 0x16c, {0x0, 0xc, 0x92, "f5d2fd62d6a2bd0200e7b65f3303c659be0b188cdc08418baf907c408591590ef458ad3118e3c21d3e70fc728817d621e717b17398f4ba1ccc6d63c55328ab9c2f514ec2123f1aaf4b75cfdc009f69c9a7f0dc91b82245066e8f379c9c6d9bb8dc1f01cf9f7fcba76183068ea40265114c4bd84966e8e36ad1ca583dca215c6b015abefa5fa31f2ba3768fede354f3ea0a91", 0xcd, "c559db2a22ec4e5a92d171f5ac235ca01b6df617e28fb26d37df609acbf6c6d857c098b8dc18abefe1dd36a136f885b0d018ee9d92ddcebc84d8567664c2ae0a322a2b0d676d528bace13bd8e7ed2666d8179abe6b937a21166e44ae27dfa411261f25e0d5138ccd8c2fac25201954fcda859ad71a4d6e074310876dbf3f09f27da13fd7057ace8f0e3725aa0ce30f6263eec1cfb167672209feef07d945610f500b3676e9353a6eec57c133996cc2459ff52084ea82883bded43271b2001108d870ab45fc84eb62109887a4e6"}, 0x72, "6e1a8e6d29caa08b2829d0e98796cbda9b2ae05117ae89895e3a2070d61d9fbb7d2cd4dc6f34f6413ba54a246d8f777c7f09d7e98a562b5365cf43eaa41ac248c006f473aef3cfc93926b8891fd7697a9467e75b5171d1d99f64eedfe27b991ca4d787296aad9be5c2c33b762f2e6757ffe4"}, 0x1ea}) r2 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) io_uring_register$IORING_REGISTER_PROBE(0xffffffffffffffff, 0x8, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000400"/64], 0x6) r3 = socket$inet(0x2, 0x3, 0x5) pwritev2(r3, &(0x7f0000000a40)=[{&(0x7f0000000880)="dedf44fdf37fedfd8f87aafc1276104158eecf135472e7f1a9dd97bb946450e753bedd398ebe2486350026075404390c9194f75300e34cfae23d2a6c66a6c171653ed9381a13338ebcd578607da2caff2b2e53e2838dbaf1fa3505d9afe420a6778aed62b7a303cfb8653808f394cb9d7f39637f9f45c10c4018cfb75bf43692f3b5d0b72c6e338420834b94bf4ec0d9acb509b50bcfec6facba5d5ec8d71aaba731b9126bc368cf8a53b2c1bed75335a1922cdc02119d9c831dcdde651d45041c5f5b13ae2c8e30f8f2083a076e583a4289c6b4e647622b24040e95091ff8", 0xdf}, {&(0x7f0000000980)="b83f84404813bdb39ae35d14ed9627674da2e189eb6d7726fc43f2568a81fd29bf60fc3d382bcb83216aea0fa98ab82341534dfeb563e7c5c219e86a3843dac4b114b249936bdc2b66d29a6997c29a54cfe612ff6a6a83baec8817ec8cdef29d07656d8e5075c582c85396378f490730197463fa644a3d465ed69a9e12a11dcbe9d10e58692a26f176407efa088d35ef066d6c8e8d8e26e3b99dd8367e6fb84181238593b9", 0xa5}, {&(0x7f0000000580)="e208de147d566a5d30641f13ca85f6f1", 0x10}], 0x3, 0x6, 0x8000, 0x1c) ppoll(&(0x7f00000005c0)=[{r2}], 0x1, &(0x7f00000052c0)={0x0, 0x3938700}, 0x0, 0x0) syz_io_uring_setup(0x5ac9, &(0x7f00000001c0)={0x0, 0x5f18, 0x10, 0x2, 0x32b}, &(0x7f0000ff4000/0xc000)=nil, &(0x7f0000ff6000/0x3000)=nil, &(0x7f0000000240), &(0x7f0000000280)) ioctl$FITHAW(r2, 0xc0045878) syz_io_uring_setup(0x7e93, &(0x7f0000000100)={0x0, 0x16d0, 0x2, 0x2, 0x2db}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000040), &(0x7f0000000180)) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f0000000800)={0x60, 0x7, 0xf9, "3fe0be43dcb40e54b7cfa2b16ee7f9e309713834619aaa7932f776e40539fffdbe3dcf7ed1d0e7728f1bb07a52b83b0a2c357234add614f4728c5e8d19f100138c1ba921a3c0273d4a4ff081c87cef4bbd0a8c6442aabaad3ba2662cdc1a0365"}) 00:49:34 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') close_range(r0, r0, 0x2) r1 = socket$inet_tcp(0x2, 0x1, 0x0) vmsplice(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)="7dbc", 0x2}, {&(0x7f0000000100)="73efd86eae3b84d79e30b9db1c2e0354f5e57f56bbd90143fe19f4ede68f6c141ace6f5282e5d66058929159a0d81bf21115f49ec34785f9c7f8c81c661e0100667b6795dd6f9b501a9cd51375864af7b7972d68a850c413331323fe939f1e0aa7352b0dff5fa5c73424e6a3635f935e226fad007382f00c24d35f8ea09333bcc8769d3bf9d8e80442d325d1d8fce19cbb46db6d7567337c581d", 0x9a}], 0x2, 0x9) pread64(r0, &(0x7f0000000000)=""/113, 0x71, 0x80000) 00:49:34 executing program 7: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="2800000013000100000000000000000008000000", @ANYRES32, @ANYBLOB="050000801500000008003600", @ANYRES32, @ANYBLOB="d2be87d37c54dc38150d5f8cbef2220a42e6af4afbab7cbfe86a2913748db1d6d74f3e1288fe5208cca63b9b68954b39390d7d7e"], 0x28}], 0x1}, 0x0) r2 = openat2(r0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x40100, 0x102, 0x18}, 0x18) ioctl$BTRFS_IOC_RM_DEV_V2(r2, 0x5000943a, &(0x7f00000003c0)={{r1}, 0x0, 0x6, @inherit={0x50, &(0x7f0000000280)={0x0, 0x1, 0x6, 0x2df, {0x24, 0x5, 0x56705040, 0x4, 0x3fffc00}, [0x7]}}, @name="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"}) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x2}, 0x0, 0x1, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, r0, 0x0) r3 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r4 = dup(r3) io_uring_register$IORING_REGISTER_FILES(r4, 0x2, &(0x7f0000000240)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) io_uring_register$IORING_REGISTER_BUFFERS(r4, 0x6, &(0x7f00000001c0), 0x2) dup2(r0, r4) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) 00:49:34 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x80108907, 0x0) 00:49:34 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x1e0}], 0x0, &(0x7f0000010d00)) getdents64(r0, &(0x7f0000000040)=""/33, 0x21) 00:49:34 executing program 2: getsockname$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x0, @empty}, &(0x7f00000001c0)=0x10) r0 = syz_io_uring_setup(0x6132, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = dup(r0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000240)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x6, &(0x7f00000001c0), 0x2) [ 804.823293] loop3: detected capacity change from 0 to 1 00:49:34 executing program 6: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000080)) shmat(0x0, &(0x7f0000995000/0x3000)=nil, 0x7000) r0 = creat(&(0x7f0000000000)='./file0\x00', 0xb1) shmctl$IPC_STAT(0x0, 0x2, &(0x7f0000000100)=""/193) r1 = dup2(0xffffffffffffffff, r0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000005880)={0x7b804100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r2 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) dup(r2) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000040)={0x0, r2, 0x1, 0xbb, 0x8a3, 0x9}) [ 804.845989] FAT-fs (loop3): bogus number of reserved sectors [ 804.847090] FAT-fs (loop3): Can't find a valid FAT filesystem 00:49:43 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 00:49:43 executing program 2: getsockname$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x0, @empty}, &(0x7f00000001c0)=0x10) r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = dup(r0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000240)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x6, &(0x7f00000001c0), 0x2) r2 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r3 = dup(r2) io_uring_register$IORING_REGISTER_FILES(r3, 0x2, &(0x7f0000000240)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) r4 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = eventfd(0x0) dup2(r4, r5) io_uring_register$IORING_REGISTER_BUFFERS(r3, 0x6, &(0x7f00000001c0), 0x2) ioctl$FIGETBSZ(r3, 0x2, &(0x7f0000000000)) 00:49:43 executing program 6: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000080)) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0xffff, 0x3ff, &(0x7f0000000040)=0x1) 00:49:43 executing program 1: r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff) r1 = creat(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz1\x00', 0x1ff) write(r1, &(0x7f0000000900)="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", 0x200) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x44000) sendfile(r1, r2, 0x0, 0xfdef) r3 = syz_io_uring_setup(0x2e50, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) dup(r3) io_uring_register$IORING_REGISTER_PROBE(r3, 0x8, &(0x7f0000000100)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009f3e00"/152], 0x11) ppoll(&(0x7f00000005c0)=[{r0}], 0x1, &(0x7f00000052c0)={0x0, 0x3938700}, 0x0, 0x0) 00:49:43 executing program 4: fork() r0 = getpgid(0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) 00:49:43 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x80111500, 0x0) 00:49:43 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') close_range(r0, r0, 0x2) r1 = socket$inet_tcp(0x2, 0x1, 0x0) vmsplice(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)="7dbc", 0x2}, {&(0x7f0000000100)="73efd86eae3b84d79e30b9db1c2e0354f5e57f56bbd90143fe19f4ede68f6c141ace6f5282e5d66058929159a0d81bf21115f49ec34785f9c7f8c81c661e0100667b6795dd6f9b501a9cd51375864af7b7972d68a850c413331323fe939f1e0aa7352b0dff5fa5c73424e6a3635f935e226fad007382f00c24d35f8ea09333bcc8769d3bf9d8e80442d325d1d8fce19cbb46db6d7567337c581d", 0x9a}], 0x2, 0x9) pread64(r0, &(0x7f0000000000)=""/113, 0x71, 0x80000) 00:49:43 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020801000240008000f80100", 0x18}, {0x0, 0x0, 0x1e0}], 0x0, &(0x7f0000010d00)) getdents64(r0, &(0x7f0000000040)=""/33, 0x21) [ 814.136079] loop3: detected capacity change from 0 to 1 [ 814.171066] FAT-fs (loop3): Directory bread(block 3) failed [ 814.171592] FAT-fs (loop3): Directory bread(block 4) failed [ 814.172093] FAT-fs (loop3): Directory bread(block 5) failed [ 814.172558] FAT-fs (loop3): Directory bread(block 6) failed 00:49:43 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = gettid() sendmsg$netlink(r0, &(0x7f0000002b80)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000800)={0x10}, 0x10}], 0x1, &(0x7f0000002bc0)=[@cred={{0x1c, 0x1, 0x2, {r1}}}], 0x20}, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x6, 0x6, 0x5, 0x9, 0x0, 0x4, 0x40800, 0x5, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, 0x1, @perf_bp={&(0x7f0000000080)}, 0x0, 0x7f, 0x0, 0x0, 0x3, 0xffffffb7, 0x21, 0x0, 0x3c}, r1, 0x7, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) [ 814.258504] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=8639 comm=syz-executor.7 [ 814.274345] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=8639 comm=syz-executor.7 00:49:43 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x1e0}], 0x0, &(0x7f0000010d00)) getdents64(r0, &(0x7f0000000040)=""/33, 0x21) 00:49:43 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') close_range(r0, r0, 0x2) r1 = socket$inet_tcp(0x2, 0x1, 0x0) vmsplice(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)="7dbc", 0x2}, {&(0x7f0000000100)="73efd86eae3b84d79e30b9db1c2e0354f5e57f56bbd90143fe19f4ede68f6c141ace6f5282e5d66058929159a0d81bf21115f49ec34785f9c7f8c81c661e0100667b6795dd6f9b501a9cd51375864af7b7972d68a850c413331323fe939f1e0aa7352b0dff5fa5c73424e6a3635f935e226fad007382f00c24d35f8ea09333bcc8769d3bf9d8e80442d325d1d8fce19cbb46db6d7567337c581d", 0x9a}], 0x2, 0x9) pread64(r0, &(0x7f0000000000)=""/113, 0x71, 0x80000) 00:49:43 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x801c581f, 0x0) 00:49:43 executing program 6: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x403, 0x5, &(0x7f0000000080)) shmat(0x0, &(0x7f0000995000/0x3000)=nil, 0x7000) r0 = shmget(0x1, 0x1000, 0x200, &(0x7f0000cea000/0x1000)=nil) r1 = shmget(0x1, 0x1000, 0x200, &(0x7f0000cea000/0x1000)=nil) r2 = shmat(r1, &(0x7f0000995000/0x3000)=nil, 0x7000) shmat(r1, &(0x7f0000cea000/0x1000)=nil, 0x7000) shmdt(r2) shmat(r0, &(0x7f0000995000/0x3000)=nil, 0x7000) shmat(r0, &(0x7f0000994000/0x2000)=nil, 0x4000) shmat(r0, &(0x7f0000995000/0x2000)=nil, 0x0) [ 814.344648] loop3: detected capacity change from 0 to 1 00:49:43 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000100), 0x80000, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x6, 0x81, 0x7, 0x1f, 0x0, 0x0, 0x2c, 0xd, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x80000000, 0x3}, 0x0, 0x100, 0xeb, 0x8, 0x3, 0x0, 0x1f8d, 0x0, 0x5, 0x0, 0xfffffffffffffeff}, 0xffffffffffffffff, 0xe, r0, 0x3) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000140), 0xc600, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) r2 = syz_io_uring_setup(0xb83, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff0000/0x10000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) r3 = dup(r2) io_uring_register$IORING_REGISTER_FILES(r3, 0x2, &(0x7f0000000240)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) io_uring_register$IORING_REGISTER_BUFFERS(r3, 0x6, &(0x7f00000001c0), 0x2) ioctl$AUTOFS_IOC_EXPIRE_MULTI(r3, 0x40049366, &(0x7f0000000180)=0x2) 00:49:43 executing program 4: r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = dup(r0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000240)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x6, &(0x7f00000001c0), 0x2) syz_open_pts(r1, 0x8200) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) [ 814.369152] FAT-fs (loop3): bogus number of reserved sectors [ 814.370127] FAT-fs (loop3): Can't find a valid FAT filesystem 00:49:43 executing program 2: perf_event_open(&(0x7f0000001740)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) acct(&(0x7f0000000000)='./file1\x00') getsockname$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x0, @empty}, &(0x7f00000001c0)=0x10) setsockopt$inet_tcp_TLS_TX(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000000)=@ccm_128={{0x303}, "f6aabd9c8ddf610b", "86ea6a0eb2efe6cb80e9d96a3455b3ba", "e1c88e20", "7e438583d8db6e16"}, 0x28) r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = dup(r0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000240)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x6, &(0x7f00000001c0), 0x2) 00:49:43 executing program 6: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000000)) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x4, 0x5, &(0x7f0000000040)=0x1) shmat(0x0, &(0x7f0000995000/0x3000)=nil, 0x7000) 00:49:43 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) 00:49:43 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') close_range(r0, r0, 0x2) r1 = socket$inet_tcp(0x2, 0x1, 0x0) vmsplice(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)="7dbc", 0x2}, {&(0x7f0000000100)="73efd86eae3b84d79e30b9db1c2e0354f5e57f56bbd90143fe19f4ede68f6c141ace6f5282e5d66058929159a0d81bf21115f49ec34785f9c7f8c81c661e0100667b6795dd6f9b501a9cd51375864af7b7972d68a850c413331323fe939f1e0aa7352b0dff5fa5c73424e6a3635f935e226fad007382f00c24d35f8ea09333bcc8769d3bf9d8e80442d325d1d8fce19cbb46db6d7567337c581d", 0x9a}], 0x2, 0x9) pread64(r0, &(0x7f0000000000)=""/113, 0x71, 0x80000) [ 814.580455] Process accounting resumed [ 814.618315] Process accounting resumed 00:49:53 executing program 6: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000080)) shmat(0x0, &(0x7f0000995000/0x3000)=nil, 0x7000) shmget$private(0x0, 0x3000, 0x10, &(0x7f0000995000/0x3000)=nil) shmget$private(0x0, 0x1000, 0x800, &(0x7f0000996000/0x1000)=nil) 00:49:53 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x1e0}], 0x0, &(0x7f0000010d00)) getdents64(r0, &(0x7f0000000040)=""/33, 0x21) 00:49:53 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x2}, 0x1000, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) syz_open_dev$vcsn(&(0x7f0000000080), 0x7, 0x189000) syz_open_dev$ttys(0xc, 0x2, 0x1) epoll_create1(0x0) r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = dup(r0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000240)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x6, &(0x7f00000001c0), 0x2) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f00000002c0)) r2 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r3 = dup(r2) io_uring_register$IORING_REGISTER_FILES(r3, 0x2, &(0x7f0000000240)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) io_uring_register$IORING_REGISTER_BUFFERS(r3, 0x6, &(0x7f00000001c0), 0x2) ioctl$F2FS_IOC_COMMIT_ATOMIC_WRITE(r3, 0xf502, 0x0) r4 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000100), 0x4000, 0x0) recvmmsg$unix(r0, &(0x7f0000001dc0)=[{{&(0x7f0000000140)=@abs, 0x6e, &(0x7f0000001940)=[{&(0x7f00000004c0)=""/169, 0xa9}, {&(0x7f0000000580)=""/4096, 0x1000}, {&(0x7f0000001580)=""/223, 0xdf}, {&(0x7f00000001c0)=""/32, 0x20}, {&(0x7f0000001680)=""/183, 0xb7}, {&(0x7f0000001740)=""/247, 0xf7}, {&(0x7f0000001840)=""/212, 0xd4}], 0x7}}, {{&(0x7f00000019c0)=@abs, 0x6e, &(0x7f0000000280)=[{&(0x7f0000001a40)=""/207, 0xcf}, {&(0x7f0000000200)=""/64, 0x40}, {&(0x7f0000001b40)=""/253, 0xfd}, {&(0x7f0000001c40)=""/124, 0x7c}], 0x4, &(0x7f0000001cc0)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe0}}], 0x2, 0x60, &(0x7f0000001e40)={0x77359400}) io_uring_register$IORING_UNREGISTER_BUFFERS(r5, 0x1, 0x0, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) 00:49:53 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x80811501, 0x0) 00:49:53 executing program 2: r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = dup(r0) close_range(r1, r0, 0x0) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)=""/173, 0xad}, {&(0x7f0000000280)=""/139, 0x8b}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/207, 0xcf}], 0x4) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000240)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x6, &(0x7f00000001c0), 0x2) 00:49:53 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') close_range(r0, r0, 0x2) r1 = socket$inet_tcp(0x2, 0x1, 0x0) vmsplice(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)="7dbc", 0x2}, {&(0x7f0000000100)="73efd86eae3b84d79e30b9db1c2e0354f5e57f56bbd90143fe19f4ede68f6c141ace6f5282e5d66058929159a0d81bf21115f49ec34785f9c7f8c81c661e0100667b6795dd6f9b501a9cd51375864af7b7972d68a850c413331323fe939f1e0aa7352b0dff5fa5c73424e6a3635f935e226fad007382f00c24d35f8ea09333bcc8769d3bf9d8e80442d325d1d8fce19cbb46db6d7567337c581d", 0x9a}], 0x2, 0x9) 00:49:53 executing program 1: r0 = msgget$private(0x0, 0x404) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) syz_mount_image$tmpfs(&(0x7f00000005c0), &(0x7f0000000600)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@mpol={'mpol', 0x3d, {'interleave', '=relative'}}}, {@gid={'gid', 0x3d, r1}}]}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = gettid() sendmsg$netlink(r2, &(0x7f0000002b80)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000800)={0x10}, 0x10}], 0x1, &(0x7f0000002bc0)=[@cred={{0x1c, 0x1, 0x2, {r3}}}], 0x20}, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000000)={{0x3, 0xee00, r1, 0xee01, 0xffffffffffffffff, 0x108, 0x7}, 0x0, 0x0, 0x100000001, 0x750c, 0x9, 0x5, 0x9, 0x4, 0x100, 0x209d, 0x0, r3}) r4 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) ppoll(&(0x7f00000005c0)=[{r4}], 0x1, &(0x7f00000052c0)={0x0, 0x3938700}, 0x0, 0x0) 00:49:53 executing program 4: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8, 0x0, 0x0, 0x0, 0x4000000000000, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r2 = dup(r1) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000240)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) io_uring_register$IORING_REGISTER_BUFFERS(r2, 0x6, &(0x7f00000001c0), 0x2) r3 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r4 = dup(r3) io_uring_register$IORING_REGISTER_FILES(r4, 0x2, &(0x7f0000000240)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) io_uring_register$IORING_REGISTER_BUFFERS(r4, 0x6, &(0x7f00000001c0), 0x2) r5 = syz_open_dev$ttys(0xc, 0x2, 0x0) r6 = accept$unix(r2, 0x0, &(0x7f0000000040)) r7 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) dup(r7) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000180)=[r4, r0, r0, r2, r5, r6, r7], 0x7) r8 = dup(0xffffffffffffffff) io_uring_register$IORING_REGISTER_FILES(r8, 0x2, &(0x7f0000000240)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) io_uring_register$IORING_REGISTER_BUFFERS(r8, 0x6, &(0x7f00000001c0), 0x2) fcntl$dupfd(r8, 0x0, r6) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0x4, 0xff, 0x5, 0x7f, 0x0, 0x1000, 0x4, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x8, 0x2, @perf_bp={&(0x7f0000000000), 0xe}, 0x1404, 0xd1d, 0x7fff, 0x3, 0x1000, 0xffff7fff, 0x5, 0x0, 0x1, 0x0, 0x6}, 0x0, 0x8, r2, 0x8) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) [ 824.098365] loop3: detected capacity change from 0 to 1 [ 824.103720] tmpfs: Bad value for 'mpol' [ 824.113682] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=8689 comm=syz-executor.1 [ 824.121081] FAT-fs (loop3): bogus number of reserved sectors [ 824.155682] FAT-fs (loop3): Can't find a valid FAT filesystem [ 824.200268] tmpfs: Bad value for 'mpol' [ 824.202405] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=8689 comm=syz-executor.1 00:49:53 executing program 6: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000640), r0) sendmsg$NLBL_UNLABEL_C_STATICREMOVE(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)={0xa0, 0x0, 0x8, 0x70bd29, 0x25dfdbff, {}, [@NLBL_UNLABEL_A_SECCTX={0x26, 0x7, 'system_u:object_r:agp_device_t:s0\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'geneve0\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'veth0_virt_wifi\x00'}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @mcast1}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}, @NLBL_UNLABEL_A_ACPTFLG={0x5}, @NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}, @NLBL_UNLABEL_A_ACPTFLG={0x5}, @NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}]}, 0xa0}, 0x1, 0x0, 0x0, 0x4000801}, 0x4) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000080)) shmat(0x0, &(0x7f0000995000/0x3000)=nil, 0x7000) 00:49:53 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0xc0045878, 0x0) 00:49:53 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x1e0}], 0x0, &(0x7f0000010d00)) getdents64(r0, &(0x7f0000000040)=""/33, 0x21) 00:49:53 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') close_range(r0, r0, 0x2) vmsplice(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000080)="7dbc", 0x2}, {&(0x7f0000000100)="73efd86eae3b84d79e30b9db1c2e0354f5e57f56bbd90143fe19f4ede68f6c141ace6f5282e5d66058929159a0d81bf21115f49ec34785f9c7f8c81c661e0100667b6795dd6f9b501a9cd51375864af7b7972d68a850c413331323fe939f1e0aa7352b0dff5fa5c73424e6a3635f935e226fad007382f00c24d35f8ea09333bcc8769d3bf9d8e80442d325d1d8fce19cbb46db6d7567337c581d", 0x9a}], 0x2, 0x9) 00:49:53 executing program 7: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = memfd_secret(0x0) ftruncate(r0, 0xc0ef) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x9, 0x4, 0x1, 0x1, 0x0, 0xa1a, 0x40, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x10000, 0x4, @perf_config_ext={0x100, 0x6}, 0x11, 0x40, 0x7, 0x4, 0xf513, 0x3, 0x5, 0x0, 0x4, 0x0, 0x100}, 0xffffffffffffffff, 0xf, r1, 0x8) r2 = socket$nl_route(0x10, 0x3, 0x0) openat$cgroup_pressure(r1, &(0x7f0000000180)='cpu.pressure\x00', 0x2, 0x0) r3 = gettid() sendmsg$netlink(r2, &(0x7f0000002b80)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000800)=ANY=[@ANYBLOB="105d358464268a11235ecdd990401257"], 0x10}], 0x1, &(0x7f0000002bc0)=[@cred={{0x1c, 0x1, 0x2, {r3}}}], 0x20}, 0x0) r4 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r5 = dup(r4) io_uring_register$IORING_REGISTER_FILES(r5, 0x2, &(0x7f0000000240)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) io_uring_register$IORING_REGISTER_BUFFERS(r5, 0x6, &(0x7f00000001c0), 0x2) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0x4, 0x8, 0x5, 0x7f, 0x0, 0x5, 0x1200, 0xa, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x2, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, @perf_config_ext={0x7ff, 0xa5}, 0x14844, 0x6, 0x80, 0x7, 0x80, 0x80000001, 0xf1, 0x0, 0x7ff}, r3, 0x2, r5, 0x2) mremap(&(0x7f0000ff2000/0xe000)=nil, 0xe000, 0x3000, 0x4, &(0x7f0000ffb000/0x3000)=nil) 00:49:53 executing program 4: r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}}, 0x0, 0x0, 0xffffffffffffffff, 0x10) fcntl$getown(r0, 0x9) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0xfe, 0x59, 0x81, 0x8, 0x0, 0x2, 0xd0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x8, 0x0, @perf_config_ext={0x5, 0xd1}, 0x800, 0x6, 0x9, 0xf, 0x84, 0xfff, 0x0, 0x0, 0x9, 0x0, 0x80000000}, 0x0, 0x2, r0, 0x0) [ 824.347320] loop3: detected capacity change from 0 to 1 [ 824.354492] FAT-fs (loop3): bogus number of reserved sectors [ 824.355387] FAT-fs (loop3): Can't find a valid FAT filesystem 00:49:53 executing program 1: r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) recvmmsg(0xffffffffffffffff, &(0x7f00000025c0)=[{{&(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000100)=""/81, 0x51}, {&(0x7f0000000600)=""/4096, 0x1000}, {&(0x7f0000000180)=""/52, 0x34}, {&(0x7f00000001c0)=""/173, 0xad}, {&(0x7f0000000280)=""/136, 0x88}, {&(0x7f0000000340)=""/53, 0x35}, {&(0x7f0000000380)=""/22, 0x16}], 0x7, &(0x7f0000000440)=""/225, 0xe1}, 0x7fffffff}, {{&(0x7f0000000540)=@xdp, 0x80, &(0x7f0000001b00)=[{&(0x7f0000001600)=""/29, 0x1d}, {&(0x7f0000001640)=""/79, 0x4f}, {&(0x7f00000016c0)=""/233, 0xe9}, {&(0x7f00000017c0)=""/11, 0xb}, {&(0x7f0000001800)=""/106, 0x6a}, {&(0x7f0000001880)=""/144, 0x90}, {&(0x7f0000001940)=""/147, 0x93}, {&(0x7f0000001a00)=""/99, 0x63}, {&(0x7f0000001a80)=""/105, 0x69}], 0x9, &(0x7f0000001bc0)=""/172, 0xac}, 0x7}, {{&(0x7f0000001c80)=@sco={0x1f, @none}, 0x80, &(0x7f0000002080)=[{&(0x7f0000001d00)=""/135, 0x87}, {&(0x7f0000001dc0)=""/135, 0x87}, {&(0x7f0000001e80)=""/61, 0x3d}, {&(0x7f0000001ec0)=""/136, 0x88}, {&(0x7f0000001f80)=""/212, 0xd4}], 0x5}, 0x7}, {{&(0x7f0000002100)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @local}}, 0x80, &(0x7f0000002500)=[{&(0x7f0000002180)=""/253, 0xfd}, {&(0x7f0000002280)=""/253, 0xfd}, {&(0x7f0000002380)=""/82, 0x52}, {&(0x7f0000002400)=""/5, 0x5}, {&(0x7f0000002440)=""/155, 0x9b}], 0x5, &(0x7f0000002580)=""/29, 0x1d}, 0x19}], 0x4, 0x40000020, 0x0) r2 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r3 = dup(r2) io_uring_register$IORING_REGISTER_FILES(r3, 0x2, &(0x7f0000000240)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) io_uring_register$IORING_REGISTER_BUFFERS(r3, 0x6, &(0x7f00000001c0), 0x2) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_FEATURES_SET(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000005180)={0x2c, r4, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_WANTED={0xc, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_VALUE={0x4}, @ETHTOOL_A_BITSET_BITS={0x4}]}, @ETHTOOL_A_FEATURES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}]}]}, 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r3, 0x89f2, &(0x7f0000002740)={'sit0\x00', &(0x7f00000026c0)={'syztnl1\x00', r7, 0x29, 0x5, 0x4, 0x3, 0x6e, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @empty, 0x8000, 0x7800, 0x7, 0x80}}) close_range(r0, r1, 0x0) ppoll(&(0x7f00000005c0)=[{r0}], 0x1, &(0x7f00000052c0)={0x0, 0x3938700}, 0x0, 0x0) 00:49:53 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400", 0xc}, {0x0, 0x0, 0x1e0}], 0x0, &(0x7f0000010d00)) getdents64(r0, &(0x7f0000000040)=""/33, 0x21) [ 824.449774] [ 824.450092] ===================================== [ 824.450799] WARNING: bad unlock balance detected! [ 824.451481] 6.19.0-rc5-next-20260116 #1 Not tainted [ 824.452194] ------------------------------------- [ 824.452884] syz-executor.1/8722 is trying to release lock (rcu_read_lock) at: [ 824.453916] [] __wait_on_freeing_inode+0x105/0x350 [ 824.454866] but there are no more locks to release! [ 824.455572] [ 824.455572] other info that might help us debug this: [ 824.456506] 4 locks held by syz-executor.1/8722: [ 824.457189] #0: ffff88800f86c3f8 (sb_writers#3){.+.+}-{0:0}, at: filename_create+0xf7/0x400 [ 824.458461] #1: ffff88804a33d020 (&type->i_mutex_dir_key#3/1){+.+.}-{4:4}, at: filename_create+0x1b1/0x400 [ 824.459911] #2: ffff88800f8f0950 (jbd2_handle){++++}-{0:0}, at: start_this_handle+0xe32/0x12d0 [ 824.461210] #3: ffffffff85c16898 (inode_hash_lock){+.+.}-{3:3}, at: insert_inode_locked+0xf9/0x890 [ 824.462561] [ 824.462561] stack backtrace: [ 824.463204] CPU: 1 UID: 0 PID: 8722 Comm: syz-executor.1 Not tainted 6.19.0-rc5-next-20260116 #1 PREEMPT(lazy) [ 824.463230] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 824.463242] Call Trace: [ 824.463249] [ 824.463257] dump_stack_lvl+0xca/0x120 [ 824.463281] ? __wait_on_freeing_inode+0x105/0x350 [ 824.463308] print_unlock_imbalance_bug+0x118/0x130 [ 824.463334] ? __wait_on_freeing_inode+0x105/0x350 [ 824.463361] lock_release+0x1ee/0x270 [ 824.463389] __wait_on_freeing_inode+0x10a/0x350 [ 824.463416] ? __pfx___wait_on_freeing_inode+0x10/0x10 [ 824.463446] ? __pfx_var_wake_function+0x10/0x10 [ 824.463479] ? lock_is_held_type+0x9e/0x120 [ 824.463501] insert_inode_locked+0x25f/0x890 [ 824.463535] __ext4_new_inode+0x223d/0x4cd0 [ 824.463570] ? __pfx___ext4_new_inode+0x10/0x10 [ 824.463598] ? __pfx___dquot_initialize+0x10/0x10 [ 824.463630] ? __pfx_avc_has_perm+0x10/0x10 [ 824.463661] ext4_symlink+0x623/0xb40 [ 824.463698] ? __pfx_ext4_symlink+0x10/0x10 [ 824.463728] ? security_inode_permission+0x72/0xe0 [ 824.463754] vfs_symlink+0x44b/0x840 [ 824.463786] filename_symlinkat+0x158/0x440 [ 824.463813] ? __pfx_filename_symlinkat+0x10/0x10 [ 824.463838] ? strncpy_from_user+0x21b/0x2f0 [ 824.463871] __x64_sys_symlink+0x82/0x110 [ 824.463897] do_syscall_64+0xbf/0x420 [ 824.463922] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 824.463944] RIP: 0033:0x7f7c00108427 [ 824.463960] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 58 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 824.463980] RSP: 002b:00007fffd5141538 EFLAGS: 00000202 ORIG_RAX: 0000000000000058 [ 824.463999] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f7c00108427 [ 824.464013] RDX: 00007fffd5141617 RSI: 00007f7c00163019 RDI: 00007fffd5141600 [ 824.464026] RBP: 0000000000000000 R08: 0000000000000000 R09: 00007fffd51413d0 [ 824.464039] R10: 00007fffd5141287 R11: 0000000000000202 R12: 0000000000000001 [ 824.464052] R13: 0000000000000001 R14: 0000000000000001 R15: 00007fffd5141600 [ 824.464075] [ 824.499084] ------------[ cut here ]------------ [ 824.499771] WARNING: kernel/rcu/tree_plugin.h:443 at __rcu_read_unlock+0x25f/0x5c0, CPU#1: syz-executor.1/8722 [ 824.503122] Modules linked in: [ 824.503667] CPU: 1 UID: 0 PID: 8722 Comm: syz-executor.1 Not tainted 6.19.0-rc5-next-20260116 #1 PREEMPT(lazy) [ 824.505185] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 824.506465] RIP: 0010:__rcu_read_unlock+0x25f/0x5c0 [ 824.507398] Code: f2 02 00 00 c7 43 58 01 00 00 00 bf 09 00 00 00 e8 d6 b7 de ff 4d 85 f6 0f 84 73 fe ff ff e8 38 8a 20 00 fb e9 68 fe ff ff 90 <0f> 0b 90 5b 5d 41 5c 41 5d 41 5e e9 81 4d 74 03 e8 2c 5d 56 00 e9 [ 824.510059] RSP: 0018:ffff88801deb79a0 EFLAGS: 00010286 [ 824.510917] RAX: 00000000ffffffff RBX: ffff88804aec8000 RCX: ffffffff815660f7 [ 824.512022] RDX: 0000000000000000 RSI: ffffffff81566100 RDI: ffff88804aec83fc [ 824.513126] RBP: ffff88804aec8000 R08: 0000000000000000 R09: fffffbfff0ba7040 [ 824.514233] R10: 0000000000000000 R11: 0000000000000001 R12: ffff88804aec8000 [ 824.515350] R13: 0000000000000001 R14: ffffffff85c0e0a0 R15: ffff88804a1c58e0 [ 824.516457] FS: 0000555585190400(0000) GS:ffff8880e5442000(0000) knlGS:0000000000000000 [ 824.517703] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 824.518626] CR2: 00007f7c00188541 CR3: 000000000d799000 CR4: 0000000000350ef0 [ 824.519736] Call Trace: [ 824.520260] [ 824.521517] __wait_on_freeing_inode+0x10f/0x350 [ 824.522809] ? __pfx___wait_on_freeing_inode+0x10/0x10 [ 824.524930] ? __pfx_var_wake_function+0x10/0x10 [ 824.527263] ? lock_is_held_type+0x9e/0x120 [ 824.529360] insert_inode_locked+0x25f/0x890 [ 824.532448] __ext4_new_inode+0x223d/0x4cd0 [ 824.537176] ? __pfx___ext4_new_inode+0x10/0x10 [ 824.539509] ? __pfx___dquot_initialize+0x10/0x10 [ 824.541000] ? __pfx_avc_has_perm+0x10/0x10 [ 824.544336] ext4_symlink+0x623/0xb40 [ 824.548599] ? __pfx_ext4_symlink+0x10/0x10 [ 824.550524] ? security_inode_permission+0x72/0xe0 [ 824.553608] vfs_symlink+0x44b/0x840 [ 824.556087] filename_symlinkat+0x158/0x440 [ 824.558221] ? __pfx_filename_symlinkat+0x10/0x10 [ 824.559636] ? strncpy_from_user+0x21b/0x2f0 [ 824.565672] __x64_sys_symlink+0x82/0x110 [ 824.568536] do_syscall_64+0xbf/0x420 [ 824.570114] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 824.571120] RIP: 0033:0x7f7c00108427 [ 824.571779] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 58 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 824.574449] RSP: 002b:00007fffd5141538 EFLAGS: 00000202 ORIG_RAX: 0000000000000058 [ 824.575611] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f7c00108427 [ 824.576705] RDX: 00007fffd5141617 RSI: 00007f7c00163019 RDI: 00007fffd5141600 [ 824.577807] RBP: 0000000000000000 R08: 0000000000000000 R09: 00007fffd51413d0 [ 824.578921] R10: 00007fffd5141287 R11: 0000000000000202 R12: 0000000000000001 [ 824.580020] R13: 0000000000000001 R14: 0000000000000001 R15: 00007fffd5141600 [ 824.585019] [ 824.585375] irq event stamp: 187 [ 824.585936] hardirqs last enabled at (187): [] _raw_spin_unlock_irqrestore+0x2c/0x50 [ 824.587486] hardirqs last disabled at (186): [] _raw_spin_lock_irqsave+0x53/0x60 [ 824.588961] softirqs last enabled at (182): [] kernel_fpu_end+0x59/0x70 [ 824.590345] softirqs last disabled at (180): [] kernel_fpu_begin_mask+0x1bb/0x300 [ 824.591826] ---[ end trace 0000000000000000 ]--- [ 824.625376] loop3: detected capacity change from 0 to 1 [ 824.636234] FAT-fs (loop3): bogus number of reserved sectors [ 824.642410] FAT-fs (loop3): Can't find a valid FAT filesystem 00:50:03 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') close_range(r0, r0, 0x2) vmsplice(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000080)="7dbc", 0x2}, {&(0x7f0000000100)="73efd86eae3b84d79e30b9db1c2e0354f5e57f56bbd90143fe19f4ede68f6c141ace6f5282e5d66058929159a0d81bf21115f49ec34785f9c7f8c81c661e0100667b6795dd6f9b501a9cd51375864af7b7972d68a850c413331323fe939f1e0aa7352b0dff5fa5c73424e6a3635f935e226fad007382f00c24d35f8ea09333bcc8769d3bf9d8e80442d325d1d8fce19cbb46db6d7567337c581d", 0x9a}], 0x2, 0x9) 00:50:03 executing program 1: r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) ppoll(&(0x7f00000005c0)=[{r0}], 0x1, &(0x7f00000052c0)={0x0, 0x3938700}, 0x0, 0x0) 00:50:03 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400", 0xc}, {0x0, 0x0, 0x1e0}], 0x0, &(0x7f0000010d00)) getdents64(r0, &(0x7f0000000040)=""/33, 0x21) 00:50:03 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0xc0045878, 0x0) 00:50:03 executing program 7: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0xc0, 0x50) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000040)={0xff, 0xffffffffffffffcd, 0x7, 0x7, 0x0, 0x5}) 00:50:03 executing program 6: ioctl$AUTOFS_IOC_SETTIMEOUT(0xffffffffffffffff, 0x80049367, &(0x7f0000000000)=0xcb45) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000080)) shmat(0x0, &(0x7f0000995000/0x3000)=nil, 0x7000) 00:50:03 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r1 = dup(r0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000240)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) fcntl$setstatus(r0, 0x4, 0x400) r2 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) dup(r2) io_uring_enter(r2, 0x27d5, 0x25ce, 0x1, &(0x7f0000001400)={[0x7]}, 0x8) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x6, &(0x7f00000001c0), 0x2) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f0000001380)=[{&(0x7f0000000100)=""/88, 0x58}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000000180)=""/47, 0x2f}, {&(0x7f00000001c0)=""/114, 0x72}, {&(0x7f0000001280)=""/237, 0xed}], 0x5) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x20, 0x3f, 0x0, 0x0, 0x0, 0x2, 0x11, 0x4, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x2, @perf_config_ext={0x9eb, 0xffffffff}, 0x2000, 0x400, 0x0, 0x4, 0x0, 0x5, 0x100, 0x0, 0x21, 0x0, 0x1}, 0xffffffffffffffff, 0xb, r1, 0x3) 00:50:03 executing program 2: getsockname$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x0, @empty}, &(0x7f00000001c0)=0x10) r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80)=0x0, &(0x7f0000003ac0)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_TIMEOUT={0xb, 0x5, 0x0, 0x0, 0x1, &(0x7f0000000280), 0x1, 0x1}, 0x0) r2 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r3 = dup(r2) io_uring_register$IORING_REGISTER_FILES(r3, 0x2, &(0x7f0000000240)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2) io_uring_register$IORING_REGISTER_BUFFERS(r3, 0x6, &(0x7f00000001c0), 0x2) r4 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r5 = dup(r4) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r5, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r6, 0x0, &(0x7f0000000000), 0x0, 0x4) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x2, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{0x2, 0xac, 0x8, 0xc1}, {0x800, 0x0, 0x6, 0x80000}, {0x0, 0x7, 0x7, 0x7}]}) r7 = syz_io_uring_setup(0x2262, &(0x7f0000003a00), &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000003ac0)) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(r7, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r7, 0x5, 0x0, r8) syz_io_uring_submit(r6, 0x0, &(0x7f0000000100)=@IORING_OP_SEND={0x1a, 0x4, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000200)="fcb813edf0da1d25403a15c38b298a285cae84f52a15fb5db81a15e5931303c4", 0x20, 0x800, 0x1, {0x0, r8}}, 0x56) syz_io_uring_submit(r1, 0x0, &(0x7f0000000000)=@IORING_OP_EPOLL_CTL=@del={0x1d, 0x2, 0x0, 0xffffffffffffffff, 0x0, r3, 0x2, 0x0, 0x1, {0x0, r8}}, 0x1) r9 = dup(r0) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000180)=[r3], 0x1) io_uring_register$IORING_REGISTER_BUFFERS(r9, 0x6, &(0x7f00000001c0), 0x2) [ 833.874075] EXT4-fs warning (device sda): verify_group_input:136: Cannot add at group 255 (only 16 groups) 00:50:03 executing program 6: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000080)) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0xf0, 0xfffffffffffffffa, &(0x7f0000000000)) shmat(0x0, &(0x7f0000995000/0x3000)=nil, 0x7000) [ 833.929791] loop3: detected capacity change from 0 to 1 [ 833.955169] FAT-fs (loop3): bogus number of reserved sectors [ 833.956152] FAT-fs (loop3): Can't find a valid FAT filesystem 00:50:03 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0xc0189436, 0x0) 00:50:03 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, &(0x7f0000000080)) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) 00:50:03 executing program 3: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400", 0xc}, {0x0, 0x0, 0x1e0}], 0x0, &(0x7f0000010d00)) getdents64(r0, &(0x7f0000000040)=""/33, 0x21) 00:50:03 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') close_range(r0, r0, 0x2) vmsplice(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000080)="7dbc", 0x2}, {&(0x7f0000000100)="73efd86eae3b84d79e30b9db1c2e0354f5e57f56bbd90143fe19f4ede68f6c141ace6f5282e5d66058929159a0d81bf21115f49ec34785f9c7f8c81c661e0100667b6795dd6f9b501a9cd51375864af7b7972d68a850c413331323fe939f1e0aa7352b0dff5fa5c73424e6a3635f935e226fad007382f00c24d35f8ea09333bcc8769d3bf9d8e80442d325d1d8fce19cbb46db6d7567337c581d", 0x9a}], 0x2, 0x9) 00:50:03 executing program 2: ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x80000000}}, './file0\x00'}) sendmsg$NL80211_CMD_GET_WOWLAN(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x1c, 0x0, 0x20, 0x70bd2b, 0x25dfdbfc, {{}, {@void, @val={0x8}, @void}}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4090}, 0x24040050) getsockname$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x0, @empty}, &(0x7f00000001c0)=0x10) r1 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)) r2 = dup(r1) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000280), 0x5aba00, 0x0) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000240)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_REGISTER_BUFFERS(r2, 0x6, &(0x7f00000001c0), 0x2) ioctl$F2FS_IOC_RELEASE_COMPRESS_BLOCKS(r2, 0x8008f512, &(0x7f00000002c0)) [ 834.164052] loop3: detected capacity change from 0 to 1 [ 834.179107] FAT-fs (loop3): bogus number of reserved sectors [ 834.179972] FAT-fs (loop3): Can't find a valid FAT filesystem 00:50:03 executing program 1: r0 = syz_io_uring_setup(0x6133, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000003a80), &(0x7f0000003ac0)=0x0) ppoll(&(0x7f00000005c0)=[{r0}], 0x1, &(0x7f00000052c0)={0x0, 0x3938700}, 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000002ac0), 0x0, 0x0) r3 = dup(r2) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2, 0x12, r3, 0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r4, 0x0, &(0x7f0000000000), 0x0, 0x4) pwritev2(r3, &(0x7f0000000700)=[{&(0x7f0000000140)="f7733e5d147cdf2dee386a3f981e8476a68b4263f21672e9fa40f6f930356f76a370c20b9ab054a9cf2dacea6e8396f9ba83e24620c24a10508e9514a1a9ed6b7d731e37dc621bcb5a03e0000f57c882ab936354806b0b867d0553b919e2e077b3", 0x61}, {&(0x7f00000001c0)="4263ae862f22ab42a46f0885026cd9148ff796c61c5b0e3534b4d860c2ee7b15d9c5abb28019cc9eb52a29f42c2475fdc170e62f9f4f55eaacb12b0c166feade6629231b6f3ddd7d43c07e11dfc847e3088d8cfbde532cfa4b8ae7863183442d9372252ca8d91b7ad0edb9803e5d1f0b8a6faf404a36ed2da9415f5d936b1dc2ae3b68781d1dd6abb9712da79e770eeae3b29df31c5209998f56bc0b1fa1db10eecd", 0xa2}, {&(0x7f0000000280)="fc02d24cdac83e2f338ae8bce5ae72121fd4876c35", 0x15}, {&(0x7f00000002c0)="e638b1c6a395b12b30a21fc52c55621a555f9a5ea88b418478dcd34361b9c0ceff94528dd101948915420a0933bbf3041017c5c5d9bf66365e075ee295b21409be7c15fc300d3cd3995e9cc3802a66b4b2b9efb79eb6da4b118c2c5863413cd75557b98e7d5a2fee4c989e3ae0d70e40e560201d2e1cee825fd480c8b61621b0aee227df9508a775b24b82a880a612f17dcb3d0a1ee7845aec5dc2895e3cec93290ed962fe99787917619bb2f6f7d3b48263d27befb34ce344c638e3ddefb2622f2210bae286ce019a374e", 0xcb}, {&(0x7f00000003c0)="c0efb1aa0e5aaaab59a5ef52f6234b61297a6b10e4078fca20d197797c3e64abd197c8e4437b36e11154bb32533af786f9115ed828b1452479bfa9d54da8f0b4bc9787521e3786b5965aefe5d0590b9974c3f9ecdfc2fb263e45421afc64691248664ec04a047292b9d74ecd46c3e194b267436d2b42a407ae9fa19da07d660c58a04c226e2b6f1a087cc9928f", 0x8d}, {&(0x7f0000000480)="ced777be53a00b478608f8fbfaafee5cfcc0b99b777cd88eaabe83613947274b55815e1c3d8338f977f26260e4d79038c2b414036292eb1b86adc96c646589f8598f431f0da1b9a416a7052f013292e33e596c3d9ed0f8c4b6d4884d964f8b57bac22f973c9726a13366b0e37c620cd11bd7d82de481a112261d5785e3ff34c0a42fd99010387ec51a97836d96b7a25d40f2c24e1872938aa873fe91c40626eadd54dcf578b6a06289ea6f350341f377c4573069629860856eb0add67f8e074d4827b549005aa0fed2b3309a9f4187b337ecd2e4cf925fef43904edca952207531e9415eae188d80a7b6d92119218b20c4e5f12b2911f0", 0xf7}, {&(0x7f0000000600)="74290ad57669d83fd9fde912c12045381fe858bc2796122336111cfb2b4dccffe4cc3e5c68af2afb540b29497e6d18c0018d6a6d031b50659924e117439f30d5f9c142798aa54280302900929f27ef200c652fe58fefac0c4933d7ac5893f0273332876473cebb94b026cb1b2b27b2036c2687762799979f224fb46ab41524923a31ab32792d82cab9000c798a4988d969d92d63a547b121fb179b2e20032007f445f7f4f38ef169009bb0170c0b03c0d59944bafefa9e5fb7ae716769ed46ceb1a718e130a6daf47a4124451f2e", 0xce}], 0x7, 0x7, 0x45b2de4c, 0x8) r5 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x2, &(0x7f00000000c0)={0x3, &(0x7f0000000040)=[{0x2, 0xac, 0x8, 0xc1}, {0x800, 0x0, 0x6, 0x80000}, {0x0, 0x7, 0x7, 0x7}]}) r6 = syz_io_uring_setup(0x2262, &(0x7f0000003a00), &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000003ac0)) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r6, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r6, 0x5, 0x0, r7) syz_io_uring_submit(r4, 0x0, &(0x7f0000000100)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd=r5, 0x0, 0x0, 0x0, 0x0, 0x1, {0x0, r7}}, 0x52) syz_io_uring_submit(r4, r1, &(0x7f0000000040)=@IORING_OP_LINK_TIMEOUT={0xf, 0x1, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x0, 0x3938700}, 0x1, 0x1, 0x1}, 0x7) 00:50:03 executing program 5: syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') r0 = socket$inet_tcp(0x2, 0x1, 0x0) vmsplice(r0, &(0x7f00000001c0)=[{&(0x7f0000000080)="7dbc", 0x2}, {&(0x7f0000000100)="73efd86eae3b84d79e30b9db1c2e0354f5e57f56bbd90143fe19f4ede68f6c141ace6f5282e5d66058929159a0d81bf21115f49ec34785f9c7f8c81c661e0100667b6795dd6f9b501a9cd51375864af7b7972d68a850c413331323fe939f1e0aa7352b0dff5fa5c73424e6a3635f935e226fad007382f00c24d35f8ea09333bcc8769d3bf9d8e80442d325d1d8fce19cbb46db6d7567337c581d", 0x9a}], 0x2, 0x9) 00:50:03 executing program 6: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000080)) syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='ramfs\x00', 0x0, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x1a40024, &(0x7f00000001c0)={[], [{@seclabel, 0x22}]}) r0 = shmget(0x1, 0x3000, 0x200, &(0x7f0000cea000/0x3000)=nil) shmat(r0, &(0x7f0000995000/0x3000)=nil, 0x7000) r1 = shmget(0x1, 0x1000, 0x200, &(0x7f0000cea000/0x1000)=nil) shmat(r1, &(0x7f0000995000/0x3000)=nil, 0x7000) shmat(r1, &(0x7f0000ceb000/0x2000)=nil, 0x6000) 00:50:03 executing program 7: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000100)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="1906000000000000002f66696c653000"]) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x1, 0x1, 0x80, 0x7, 0x0, 0x7, 0x49e0a, 0x4, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x7ff, 0x4, @perf_config_ext={0x6, 0xffffffff}, 0x0, 0xd9f0, 0x2, 0x7, 0xdd8, 0xffff, 0x8}, 0x0, 0x4, r1, 0x2) perf_event_open(&(0x7f0000000180)={0x3, 0x80, 0x81, 0x3, 0x5, 0x7, 0x0, 0x20, 0x2000, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x9, 0x1, @perf_bp={&(0x7f0000000140), 0x9b2aeeb415112b51}, 0x128, 0x6, 0x8000, 0x3, 0x100, 0x4, 0x80, 0x0, 0x9, 0x0, 0x20}, 0x0, 0x8, r0, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) 00:50:03 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0xc020660b, 0x0) 00:50:03 executing program 4: newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x1100) setfsuid(r0) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x1100) setfsuid(r2) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x0, 0xee01}}, './file0\x00'}) clock_gettime(0x0, &(0x7f0000002c00)={0x0, 0x0}) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000002ac0)=[{{&(0x7f00000001c0), 0x6e, &(0x7f0000000400)=[{&(0x7f0000000240)=""/136, 0x88}, {&(0x7f0000000300)=""/192, 0xc0}, {&(0x7f00000003c0)=""/4, 0x4}], 0x3}}, {{0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000002d80)=""/34, 0x22}, {&(0x7f0000000480)=""/226, 0xe2}, {&(0x7f0000000580)=""/95, 0x5f}], 0x3, &(0x7f0000000640)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0xd0}}, {{&(0x7f0000000740)=@abs, 0x6e, &(0x7f0000000cc0)=[{&(0x7f00000007c0)=""/246, 0xf6}, {&(0x7f00000008c0)=""/32, 0x20}, {&(0x7f0000000900)=""/242, 0xf2}, {&(0x7f0000000a00)=""/160, 0xa0}, {&(0x7f0000000ac0)=""/208, 0xd0}, {&(0x7f0000000bc0)=""/6, 0x6}, {&(0x7f0000000c00)=""/136, 0x88}], 0x7, &(0x7f0000000d40)=[@cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0x0}}}], 0xb8}}, {{&(0x7f0000000e00)=@abs, 0x6e, &(0x7f0000002580)=[{&(0x7f0000000e80)=""/190, 0xbe}, {&(0x7f0000000f40)=""/4096, 0x1000}, {&(0x7f0000001f40)=""/241, 0xf1}, {&(0x7f0000002040)=""/124, 0x7c}, {&(0x7f00000020c0)=""/128, 0x80}, {&(0x7f0000002140)=""/237, 0xed}, {&(0x7f0000002240)=""/42, 0x2a}, {&(0x7f0000002280)=""/216, 0xd8}, {&(0x7f0000002380)=""/211, 0xd3}, {&(0x7f0000002480)=""/211, 0xd3}], 0xa, &(0x7f0000002640)}}, {{&(0x7f0000002700)=@abs, 0x6e, &(0x7f00000029c0)=[{&(0x7f0000002780)=""/116, 0x74}, {&(0x7f0000002800)=""/167, 0xa7}, {&(0x7f00000028c0)=""/14, 0xe}, {&(0x7f0000002900)=""/190, 0xbe}], 0x4, &(0x7f0000002a00)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x88}}], 0x5, 0x1, &(0x7f0000002c40)={r4, r5+10000000}) utime(&(0x7f0000002d00)='./file0\x00', &(0x7f0000002d40)={0x0, 0x8}) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_access\x00', &(0x7f0000002c80)={{}, {}, [{0x2, 0x5, r0}, {0x2, 0x0, r1}, {0x2, 0x7, r2}], {0x4, 0x2}, [{0x8, 0x4, 0xee01}, {0x8, 0x3, 0xffffffffffffffff}, {0x8, 0x2, r3}, {0x8, 0x4, r6}], {0x10, 0x6}, {0x20, 0x1}}, 0x5c, 0x3) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) VM DIAGNOSIS: 00:49:53 Registers: info registers vcpu 0 RAX=0000000000000001 RBX=0000000000000001 RCX=ffffffff84d1a2ce RDX=fffffbfff0b82d11 RSI=0000000000000004 RDI=ffffffff85c16880 RBP=ffffffff85c16880 RSP=ffff888037707b40 R8 =0000000000000000 R9 =fffffbfff0b82d10 R10=ffffffff85c16883 R11=0000000000000000 R12=1ffff11006ee0f69 R13=0000000000000003 R14=fffffbfff0b82d10 R15=ffff888037707b78 RIP=ffffffff84d1a460 RFL=00000202 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000555557e8f400 00000000 00000000 GS =0000 ffff8880e5342000 00000000 00000000 LDT=0000 fffffe4400000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=0000555557e98c58 CR3=0000000014763000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000600 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000a60ce07b00000000cec3662e XMM01=000000000000000003515b82db34ca11 XMM02=0000000000000000333bebdfd0a6a21d XMM03=00000000000000000000000000000000 XMM04=000000000000000000000000000000ff XMM05=00000000000000000000000000000000 XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=0000000000000020 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff82975135 RDI=ffffffff889c19e0 RBP=ffffffff889c19a0 RSP=ffff88806cf08938 R8 =0000000000000000 R9 =ffffed10015fe046 R10=0000000000000020 R11=652d7a7973205043 R12=0000000000000020 R13=0000000000000010 R14=ffffffff889c19a0 R15=ffffffff82975120 RIP=ffffffff8297518d RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000555585190400 00000000 00000000 GS =0000 ffff8880e5442000 00000000 00000000 LDT=0000 fffffe4300000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f7c00188541 CR3=000000000d799000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000a60ce07b00000000cec3662e XMM01=000000000000000003515b82db34ca11 XMM02=0000000000000000333bebdfd0a6a21d XMM03=00000000000000000000000000000000 XMM04=000000ff0000000000000000000000ff XMM05=00000000000000000000000000000000 XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000