7d03f8bd8c4cdbb8a15536b4bf1ba55f7b07d7c858a112d365f0e6737614a693845e39be378d98742eb5873b86df53352ffd0fae6581ddb83d2f87b4a3dc910f79c4c587de60b5c2911524f8659a8ecb6f240204a6d4f1afecf5e62830bd4b3106be68ed0b186e7319a4940c9aa7d7c75f552923774505b96015a0e20f76c91d0376f78dacc71419bcb02000d7cbc932d9df6ef9a0ab197ac26220fac2b9cbe4147adfbf99b94988f62a39805e42ac822353a27de8f487c6ddde5348845c6bf6542890fc8765c7a03ab7aa6870775ffe76d9621307b0fff33ba1831baad70ee3e1634010452c057134205f094cd25d6cf6df9180029a92af2f993cef1c397b1198f86b50ad89acd93713407dc3ba866913df4aef5191e8691ea239a3252afbdea620dcf04a86fb755ea4820bffee5e43cfc49f68708d0c0d0dd6c12f0289008e18ebdd58d1284c59170739bd167cabf05ba2069d252d4696d9e3439f5453f3d7def53cd1b4c1e43fe3caab2d8d34a67a6b5e619f7b0341adde61b3d3bd692040a23e0482b534abde5829ecf1fe80f44528632c8e12ec5613afaf70fe32a2d77bd3b2864e4c742dc6e1e12a81b134963b20e1ef2364035b8d7e48157e7b119a32ae353cfa5eaf95c73dfc66e1def350f28e72767235ae8e9420091eb7516c183ca2e359cab146899f7bc2a6b5dfabecb9cf5702b6e4cde7529d456f54cba84ac299f47b8d22cac10a7d0a1d66528641d7693c985d07bfe97f42ee73018b3eefb95ff373c69467249a67e5c6b08a2a820d2056ba525a6ac74c4dbb212710f0c254b7c54d6320a2267356bc041c3eb9962c18157d188d1f932a11fee48f7902472904546f82e9f0d5e7fc009802bb09b36eefa6bd9572c7955a20da3e214233d83ad8950ca92d1377606365ad4aa300ae404da1dc7a1482ecd90defee90de8f906e09fdeb0aeec8aef738c497e698b16e36afd5b73d233e240abcd8096b3efc759ce999cefa4bc28665320254a02652e8e997c768b43f645905dceeee7668a81054797600134959b84b445019e6731aaee20c11ecfa75cab14c01accd697fab8ff124af069c702e46ed7cd6d5bda7782a6e263c726481aa91aee8d05291c2ce7c96000a292fb2cf601436fd46e388db2d6692b2168b77945a503bfaf16197990e637060670f7e5fdc0b7c9cc47e096e6db93459454ffdc341461c839b2055a9db3f1483661a9239e8ca3d526cb839ff7b5af85f33c114c259f48a35b3cd2db6d8698fbca6f81c7e4ce40eb2d63e0f907797ff780d7d26291075472494bfc3b38eb73c1b0aad9250dc03e037acf50d7a8ffc00109b1028256f88ea8c63ec4a8c993d2bdcb76bff077e07c567f586afe576d0eb5b2949fd8d7054d6e5d6021946939b179c5a1de8eb42b13fc9e0dcf75ced48c7960412ffaf7d57eac55e5c895a9672949250296e9381a32d2c2e7eae05d6b0e313d27aafcbabc535925540df31aad8936326d1042771cfab5fb2219513b10b18767c6ece4153802d45a4984fa107c049ec8cc7c1f133d622d2b0d11d7442ddba73174bcd65a26950dbf180264430f7bdbfe6780aceddce4029f9fda6a781346bbce06dda7bb93bb8b063e7e729b8cb5e6c15d828395cc1ea50e63de7bfc408b03a0ef162e3ca8aaf2fe9e73ec1f53f6d3cdb2e2f4c9c67314b40c36969efa6cca93397cd357afdf2d4b7160754a384407f9375110e0d6b89828f2ee60dfb78e3e9723a338451aee2038947ba88104f65e7f4465d64fdd3ca74308912c796d14ce4066e90d5b440a11e5abf6c97baf746a2a0e2ebae96a62c82abe70df78136585bcf736782ae4e7b36975d6b1392c04ab20e1e3d2630ddc78a427b93c81b429ffc1766356d2d4ebe89c61ac9a5683a712899b5c8768ca7e0373c27b2fe8313e236d70292733d3572e04c207c9d75677cc11f877a14432f402699990840a26734201468129c7dc69ea2cbbccc233d913e94dca32d3a9fe0290f93fcb314904b8d64e78d7c829998ccebc27dd6f613346927497d513eef372763ade355ac8b2988b27cc8f17082a8fadc6b967d44a9043a32b3c5c1a60fb8405f8cf11572bfabd38430a8477b0297913d4facd5ce677b359ae19eb870685061b83188e832201fb763652a7f7dea45085f24043c918ec2fc4791a8bf7ce9a4784e135839ec83cb07d1c2d9084b277122806ee663a734bd130fb7be7ad59a63b670cd4742d1e48e1b640bfbabad8b07c3ad9c6bc2375322defa1a0041782e6d089f56bd77b6ee3fc0754b995535de676d3e83c572596117a6326045a614266a51915eea26534e688b4f3bbf5315d978c1957768daa31945ca6b01288f846c191650c450d08d2e5617bb039ae480cabd25dda7e39dcae4da281a2cb98ea058bc6b7dbcdff219c3ddb7806306e303a8401318f3c43786a448e96f2a8797cf4ed2d2e4da123e0e8914b11a909e417ae1b868b447742ace4e0e17f96c58e1a44cecf8877b275c99d717b5348c4472730b17804baf705add618d4c829194670bd52b8049229d6e2c485b7c2fef5eee3a6adc793f642abcdd70c43a9b46d3e715b6b103a1bf54e45f2028a69549fb42dc847c773fb887cf53115a661fba59609981458c0426af3359189016e558aad605c8cf7b534ec35522ae24d271682737fbebfaea191591bd039fc96365a5c7d8446291a0f8feca0dc913891a895d78d583f3a10304110b20e5e5b941e1c13685bcd31a92dc7b9e0648b7af8ea170cc116138aae452055ad220eec7110f1cbf3ccbd5cbaca79e396d778140aed717dd1b2632e876acb1fc14d9edd878fdc74d140585dd759ea196357bafc7a99dbdcdc8d15b1ab7fca10a88bb19db62ff86d8db7b3d09d8bb05421d7fce303efeb1ed7361ba227b3e3ef51ce606fa3fc95b8304f9b4dff7fbdf9fe21720728e3ff5b104ede2bb3c062089ad6c7944586b439e5ef9bd47fe435e85234bda55b38823f27bbb3ce634a8c890b9ff72d8cddb4a29d75ade9994a0086340b21c04e7a88e0817bfaa411d9ebb88afd8fda606a54a70726f7d0e8b58ff8938f1c0b2d92b2420ad72b819026e30319bf2473efd1674f926508bc74eaf7fd3428"}, 0x1004) sendto$inet6(r1, 0x0, 0x0, 0x8004004, 0x0, 0x9e4b6bbb72c0bb48) unshare(0x12000000) 13:02:25 executing program 0: r0 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) setrlimit(0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x1e5302, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pwrite64(r1, &(0x7f0000000000)="03", 0x4, 0x4010040bffd) 13:02:25 executing program 0: r0 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) setrlimit(0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x1e5302, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pwrite64(r1, &(0x7f0000000000)="03", 0x4, 0x4010040bffd) 13:02:25 executing program 1: r0 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000a5a000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_POLL_REMOVE={0x7, 0xd}, 0x2) syz_io_uring_setup(0x184, &(0x7f00000002c0), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r3, &(0x7f0000001800)=@IORING_OP_CLOSE, 0x29) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0xa89a1c1bd660819, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) syz_io_uring_setup(0x184, &(0x7f0000000440), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f00000001c0)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) r5 = dup(r0) io_uring_enter(r5, 0x3ef4, 0x0, 0x1000000, 0x0, 0x0) 13:02:25 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000300)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xdc14}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/key-users\x00', 0x0, 0x0) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000000140)=""/71) ioctl$EVIOCSKEYCODE_V2(r0, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) unshare(0x8000400) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x4000, 0x0, 0x0) [ 199.697274][T24166] loop2: detected capacity change from 0 to 264192 13:02:25 executing program 0: r0 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) setrlimit(0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x1e5302, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pwrite64(r1, &(0x7f0000000000)="03", 0x4, 0x4010040bffd) 13:02:25 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000300)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xdc14}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) unshare(0x8000400) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000080), 0x260002, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x8, &(0x7f00000000c0)=0x8, 0x4) sendto$inet6(r1, 0x0, 0x0, 0x4000, 0x0, 0x0) 13:02:25 executing program 1: r0 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000a5a000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_POLL_REMOVE={0x7, 0xd}, 0x2) syz_io_uring_setup(0x184, &(0x7f00000002c0), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r3, &(0x7f0000001800)=@IORING_OP_CLOSE, 0x29) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0xa89a1c1bd660819, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) syz_io_uring_setup(0x184, &(0x7f0000000440), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f00000001c0)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) r5 = dup(r0) io_uring_enter(r5, 0x3ef4, 0x0, 0x2000000, 0x0, 0x0) 13:02:25 executing program 2: set_mempolicy(0x3, &(0x7f0000000080)=0x5, 0x3) syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) io_setup(0x202, &(0x7f00000003c0)=0x0) r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0) ftruncate(r2, 0x10099b8) io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0xe1, 0x0, r0, &(0x7f0000000000), 0x16000}]) 13:02:25 executing program 0: open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) setrlimit(0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1e5302, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pwrite64(r0, &(0x7f0000000000)="03", 0x4, 0x4010040bffd) 13:02:25 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x42000, 0x4) perf_event_open(&(0x7f0000000300)={0x6, 0x80, 0x0, 0x0, 0x0, 0xfc, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xdc14}, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) unshare(0x8000400) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x4000, 0x0, 0x0) 13:02:25 executing program 1: r0 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000a5a000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_POLL_REMOVE={0x7, 0xd}, 0x2) syz_io_uring_setup(0x184, &(0x7f00000002c0), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r3, &(0x7f0000001800)=@IORING_OP_CLOSE, 0x29) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0xa89a1c1bd660819, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) syz_io_uring_setup(0x184, &(0x7f0000000440), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f00000001c0)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) r5 = dup(r0) io_uring_enter(r5, 0x3ef4, 0x0, 0x3000000, 0x0, 0x0) 13:02:25 executing program 0: open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) setrlimit(0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1e5302, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pwrite64(r0, &(0x7f0000000000)="03", 0x4, 0x4010040bffd) [ 199.896390][T24194] loop2: detected capacity change from 0 to 264192 13:02:25 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000300)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x2, @perf_bp={&(0x7f0000000000), 0xdc14}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) unshare(0x8000400) ioctl$BTRFS_IOC_SUBVOL_SETFLAGS(r0, 0x4008941a, &(0x7f0000000080)=0x2) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x4000, 0x0, 0x0) r3 = open_tree(r0, &(0x7f00000000c0)='./file0\x00', 0x1000) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r3, 0x29, 0xd2, &(0x7f0000000140)={{0xa, 0x4e23, 0xffff7fff, @remote, 0x101}, {0xa, 0x4e22, 0xff, @loopback, 0x6}, 0x9, [0x800, 0x8, 0x8d, 0x6, 0xaa, 0x1, 0x2, 0x3]}, 0x5c) 13:02:25 executing program 0: open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) setrlimit(0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1e5302, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pwrite64(r0, &(0x7f0000000000)="03", 0x4, 0x4010040bffd) 13:02:25 executing program 2: set_mempolicy(0x3, &(0x7f0000000080)=0x5, 0x3) syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) io_setup(0x202, &(0x7f00000003c0)=0x0) r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0) ftruncate(r2, 0x10099b8) io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0xe2, 0x0, r0, &(0x7f0000000000), 0x16000}]) 13:02:25 executing program 1: r0 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000a5a000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_POLL_REMOVE={0x7, 0xd}, 0x2) syz_io_uring_setup(0x184, &(0x7f00000002c0), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r3, &(0x7f0000001800)=@IORING_OP_CLOSE, 0x29) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0xa89a1c1bd660819, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) syz_io_uring_setup(0x184, &(0x7f0000000440), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f00000001c0)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) r5 = dup(r0) io_uring_enter(r5, 0x3ef4, 0x0, 0x4000000, 0x0, 0x0) 13:02:25 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000300)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xdc14}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x80104592, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x24, "ed0054000000000005c13e20000000eb00e7b7d08a0000001f000100"}) unshare(0x8000400) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x4000, 0x0, 0x0) 13:02:25 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000616000/0x3000)=nil, 0x3000, 0x2800004, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000001400), 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_ADD_ADDR(0xffffffffffffffff, &(0x7f00000014c0)={&(0x7f00000013c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000001480)={&(0x7f0000001440)={0x24, r1, 0x4, 0x70bd2c, 0x25dfdbfb, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x4}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x4}]}, 0x24}, 0x1, 0x0, 0x0, 0x40000}, 0x90) sendmsg$MPTCP_PM_CMD_FLUSH_ADDRS(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x48, r1, 0x8, 0x70bd2b, 0x25dfdbfb, {}, [@MPTCP_PM_ATTR_ADDR={0x14, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x2}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x2}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x5}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x2}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x2}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x8}]}, 0x48}, 0x1, 0x0, 0x0, 0x4000000}, 0x48081) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x5c, &(0x7f0000000200)="8d316d59cebe0f42e652e183156939000000e28c0b1dd2689405ede84bbada37b7b8ce0714706ee763cb0c014cf2c80e0c4a081ceeb24ac13830dabeaa1b4dc69190f8d2802fab69347b9a915308c4829b4b43353c485f8bb2965cd7"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) r3 = perf_event_open$cgroup(&(0x7f0000000140)={0x1, 0x80, 0x8, 0x1, 0x99, 0x1f, 0x0, 0xd35, 0x221, 0xf, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x3, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x3, 0x6, @perf_bp={&(0x7f0000000080), 0x9}, 0x14001, 0x4, 0x3, 0x5, 0x100000000, 0x10000, 0x20, 0x0, 0x74d5, 0x0, 0x4}, r0, 0xffffffffffffffff, r0, 0x3) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r3, 0x8010671f, &(0x7f0000000380)={&(0x7f0000000280)=""/241, 0xf1}) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) preadv(r0, &(0x7f0000000080), 0x0, 0x9, 0x8000) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x38) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) r4 = gettid() wait4(0x0, 0x0, 0x0, 0x0) tkill(r4, 0x34) 13:02:25 executing program 0: r0 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, 0x0) setrlimit(0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x1e5302, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pwrite64(r1, &(0x7f0000000000)="03", 0x4, 0x4010040bffd) [ 200.081667][T24220] loop2: detected capacity change from 0 to 264192 13:02:25 executing program 1: r0 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000a5a000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_POLL_REMOVE={0x7, 0xd}, 0x2) syz_io_uring_setup(0x184, &(0x7f00000002c0), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r3, &(0x7f0000001800)=@IORING_OP_CLOSE, 0x29) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0xa89a1c1bd660819, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) syz_io_uring_setup(0x184, &(0x7f0000000440), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f00000001c0)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) r5 = dup(r0) io_uring_enter(r5, 0x3ef4, 0x0, 0x5000000, 0x0, 0x0) 13:02:25 executing program 5: syz_io_uring_setup(0x7e99, &(0x7f0000000480), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000000500)=0x0, &(0x7f0000000540)) syz_io_uring_complete(r0) syz_io_uring_setup(0x184, &(0x7f00000002c0), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000100)=0x0) r3 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r1, r2, &(0x7f0000000280)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000200)=@in}, 0x0) syz_io_uring_setup(0x184, &(0x7f00000002c0), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000100)=0x0) r6 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r4, r5, &(0x7f0000000280)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r6, 0x80, &(0x7f0000000200)=@in}, 0x0) syz_io_uring_submit(r1, r5, &(0x7f0000000200)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x4004, @fd_index=0x2, 0x2, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/136, 0x88}, {&(0x7f00000000c0)=""/86, 0x56}, {&(0x7f0000000140)=""/17, 0x11}, {&(0x7f0000000180)=""/53, 0x35}], 0x4, 0x5}, 0xffff0000) mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0) 13:02:25 executing program 0: r0 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, 0x0) setrlimit(0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x1e5302, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pwrite64(r1, &(0x7f0000000000)="03", 0x4, 0x4010040bffd) 13:02:25 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000033000/0x2000)=nil, 0x2000, 0x0, 0x8010, r0, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000006c0), 0x113041, 0x0) dup2(r0, r1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x80) perf_event_open(&(0x7f0000000300)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 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={0x400, 0x4}, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000200)='limits\x00') read$char_usb(r3, &(0x7f0000000240)=""/180, 0xb4) r4 = syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180), &(0x7f00000001c0)=ANY=[@ANYBLOB="00b29a05ff6dd80c48dafa07f9f50d4cb80900d3e5c2d30083f994dfb60d936097515bc88a6d274aaf0000e5ab2572f8db01b9bc83a880c5a253dd8299"], 0x3e, 0x3) ioctl$EVIOCSKEYCODE_V2(r4, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x3, 0x10, r2, 0x7bfb4000) unshare(0x8000400) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x4000, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f00000000c0)={{0x0, 0x3938700}, {r6, r7+10000000}}, 0x0) 13:02:26 executing program 2: set_mempolicy(0x3, &(0x7f0000000080)=0x5, 0x3) syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) io_setup(0x202, &(0x7f00000003c0)=0x0) r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0) ftruncate(r2, 0x10099b8) io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0xe3, 0x0, r0, &(0x7f0000000000), 0x16000}]) 13:02:26 executing program 1: r0 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000a5a000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_POLL_REMOVE={0x7, 0xd}, 0x2) syz_io_uring_setup(0x184, &(0x7f00000002c0), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r3, &(0x7f0000001800)=@IORING_OP_CLOSE, 0x29) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0xa89a1c1bd660819, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) syz_io_uring_setup(0x184, &(0x7f0000000440), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f00000001c0)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) r5 = dup(r0) io_uring_enter(r5, 0x3ef4, 0x0, 0x6000000, 0x0, 0x0) 13:02:26 executing program 0: r0 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, 0x0) setrlimit(0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x1e5302, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pwrite64(r1, &(0x7f0000000000)="03", 0x4, 0x4010040bffd) 13:02:26 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000300)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000000), 0xdc14}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f0000000080), 0x420000, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) unshare(0x8000400) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x4000, 0x0, 0x0) [ 200.272952][T24261] loop2: detected capacity change from 0 to 264192 13:02:26 executing program 1: r0 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000a5a000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_POLL_REMOVE={0x7, 0xd}, 0x2) syz_io_uring_setup(0x184, &(0x7f00000002c0), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r3, &(0x7f0000001800)=@IORING_OP_CLOSE, 0x29) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0xa89a1c1bd660819, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) syz_io_uring_setup(0x184, &(0x7f0000000440), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f00000001c0)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) r5 = dup(r0) io_uring_enter(r5, 0x3ef4, 0x0, 0x7000000, 0x0, 0x0) 13:02:26 executing program 5: r0 = socket$inet(0x10, 0x2000000003, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080), 0x300000, 0x0) r2 = openat(r1, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = socket(0x11, 0x800000003, 0x0) r4 = socket(0x11, 0x2, 0x0) bind(r4, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000000040)={r5, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000000200)={r5, 0x1, 0x6, @broadcast}, 0x10) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f00000000c0)={@mcast2, 0x5a, r5}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000012c0), 0xfffffffffffff42, 0x0, 0xfffffffffffffcd8}, 0xc090) 13:02:26 executing program 0: r0 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) setrlimit(0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x1e5302, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pwrite64(r1, &(0x7f0000000000)="03", 0x4, 0x4010040bffd) 13:02:26 executing program 5: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x1) r1 = creat(&(0x7f0000000380)='./bus\x00', 0x0) dup(0xffffffffffffffff) r2 = openat(r1, &(0x7f0000000000)='./bus\x00', 0x20200, 0x0) lseek(r1, 0x7ffffc, 0x0) write$binfmt_elf64(r2, &(0x7f00000000c0)=ANY=[@ANYRES16, @ANYRESOCT], 0xfd14) ftruncate(r1, 0xfeff) 13:02:26 executing program 0: r0 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) setrlimit(0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x1e5302, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pwrite64(r1, &(0x7f0000000000)="03", 0x4, 0x4010040bffd) 13:02:26 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000300)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xdc14}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x80104592, &(0x7f0000000040)={0x0, 0xff, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) unshare(0x8000400) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x4000, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000a40)={0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r2, 0x8922, &(0x7f0000000040)={'sit0\x00', 0x0}) preadv(r2, &(0x7f0000000080)=[{&(0x7f0000000140)=""/196, 0xc4}, {&(0x7f0000000380)=""/210, 0xd2}], 0x2, 0x4, 0x3) 13:02:26 executing program 1: r0 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000a5a000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_POLL_REMOVE={0x7, 0xd}, 0x2) syz_io_uring_setup(0x184, &(0x7f00000002c0), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r3, &(0x7f0000001800)=@IORING_OP_CLOSE, 0x29) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0xa89a1c1bd660819, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) syz_io_uring_setup(0x184, &(0x7f0000000440), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f00000001c0)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) r5 = dup(r0) io_uring_enter(r5, 0x3ef4, 0x0, 0x8000000, 0x0, 0x0) 13:02:26 executing program 2: set_mempolicy(0x3, &(0x7f0000000080)=0x5, 0x3) syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) io_setup(0x202, &(0x7f00000003c0)=0x0) r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0) ftruncate(r2, 0x10099b8) io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0xe4, 0x0, r0, &(0x7f0000000000), 0x16000}]) 13:02:26 executing program 0: r0 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) setrlimit(0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x1e5302, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pwrite64(r1, &(0x7f0000000000)="03", 0x4, 0x4010040bffd) 13:02:26 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000300)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xdc14}}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) ioctl$EVIOCSKEYCODE_V2(r2, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) unshare(0x8000400) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r1, 0x4040942c, &(0x7f0000000080)={0x0, 0x0, [0x8, 0x5, 0x1f, 0x10000, 0x3000000000000, 0x2]}) sendto$inet6(r3, 0x0, 0x0, 0x4000, 0x0, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x100010, r3, 0xa28c5000) [ 200.526902][T24296] loop2: detected capacity change from 0 to 264192 13:02:26 executing program 1: r0 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000a5a000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_POLL_REMOVE={0x7, 0xd}, 0x2) syz_io_uring_setup(0x184, &(0x7f00000002c0), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r3, &(0x7f0000001800)=@IORING_OP_CLOSE, 0x29) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0xa89a1c1bd660819, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) syz_io_uring_setup(0x184, &(0x7f0000000440), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f00000001c0)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) r5 = dup(r0) io_uring_enter(r5, 0x3ef4, 0x0, 0x9000000, 0x0, 0x0) 13:02:26 executing program 0: r0 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) setrlimit(0x1, 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x1e5302, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pwrite64(r1, &(0x7f0000000000)="03", 0x4, 0x4010040bffd) 13:02:26 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000300)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xdc14}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2000000, 0x30, r0, 0x5e80a000) r1 = syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) unshare(0x8000400) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x4000, 0x0, 0x0) 13:02:26 executing program 1: r0 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000a5a000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_POLL_REMOVE={0x7, 0xd}, 0x2) syz_io_uring_setup(0x184, &(0x7f00000002c0), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r3, &(0x7f0000001800)=@IORING_OP_CLOSE, 0x29) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0xa89a1c1bd660819, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) syz_io_uring_setup(0x184, &(0x7f0000000440), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f00000001c0)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) r5 = dup(r0) io_uring_enter(r5, 0x3ef4, 0x0, 0xa000000, 0x0, 0x0) 13:02:26 executing program 2: set_mempolicy(0x3, &(0x7f0000000080)=0x5, 0x3) syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) io_setup(0x202, &(0x7f00000003c0)=0x0) r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0) ftruncate(r2, 0x10099b8) io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0xe5, 0x0, r0, &(0x7f0000000000), 0x16000}]) 13:02:26 executing program 0: r0 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) setrlimit(0x1, 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x1e5302, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pwrite64(r1, &(0x7f0000000000)="03", 0x4, 0x4010040bffd) 13:02:26 executing program 4: keyctl$KEYCTL_PKEY_QUERY(0x18, 0x0, 0x0, &(0x7f0000000400)='.\x00', &(0x7f0000000440)) r0 = fsmount(0xffffffffffffffff, 0x0, 0x72) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000006, 0x2010, 0xffffffffffffffff, 0xb1a38000) fsconfig$FSCONFIG_SET_BINARY(r0, 0x2, &(0x7f0000000080)=']]\\[\xc5\x00', &(0x7f0000000140)="f6e1adf14f48d052c282903c9ce7312ca09c58fb4e2c45d1ddc256520b4aaf557052fa56941c31e89d70799c319746037415985ebdc673ea0595d592129d09a3db7cd2c1db5282d664be095ff5060abaa8a1c734d59e609368f8b050faadd486252e39f9928a", 0x66) preadv(r0, &(0x7f0000000ac0)=[{&(0x7f0000000480)=""/158, 0x9e}, {&(0x7f0000000540)=""/70, 0x46}, {&(0x7f00000005c0)=""/134, 0x86}, {&(0x7f0000000680)=""/235, 0xeb}, {&(0x7f0000000780)}, {&(0x7f00000007c0)=""/88, 0x58}, {&(0x7f0000000840)=""/124, 0x7c}, {&(0x7f00000008c0)=""/107, 0x6b}, {&(0x7f0000000940)=""/214, 0xd6}, {&(0x7f0000000a40)=""/98, 0x62}], 0xa, 0x4, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0), 0xa2000, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x5, 0x4010, r2, 0xb2cd0000) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000380), 0x40, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000b80)={0x4, 0x9, 0x10000}) write$P9_RCLUNK(r3, &(0x7f00000003c0)={0x7, 0x79, 0x1}, 0x7) perf_event_open(&(0x7f0000000300)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xdc14}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r4, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) unshare(0x8000400) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) fsconfig$FSCONFIG_SET_FLAG(r0, 0x0, &(0x7f00000002c0)='mand\x00', 0x0, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x4000, 0x0, 0x0) fsconfig$FSCONFIG_SET_STRING(0xffffffffffffffff, 0x1, &(0x7f00000001c0)=']]\\[\xc5\x00', &(0x7f0000000200)='/dev/vcs\x00', 0x0) pidfd_send_signal(r1, 0x11, &(0x7f0000000240)={0x3e, 0x10001, 0x9}, 0x0) 13:02:26 executing program 1: r0 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000a5a000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_POLL_REMOVE={0x7, 0xd}, 0x2) syz_io_uring_setup(0x184, &(0x7f00000002c0), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r3, &(0x7f0000001800)=@IORING_OP_CLOSE, 0x29) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0xa89a1c1bd660819, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) syz_io_uring_setup(0x184, &(0x7f0000000440), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f00000001c0)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) r5 = dup(r0) io_uring_enter(r5, 0x3ef4, 0x0, 0xb000000, 0x0, 0x0) [ 200.752776][T24325] loop2: detected capacity change from 0 to 264192 13:02:26 executing program 0: r0 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) setrlimit(0x1, 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x1e5302, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pwrite64(r1, &(0x7f0000000000)="03", 0x4, 0x4010040bffd) 13:02:26 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x280001, 0x44) perf_event_open(&(0x7f0000000300)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xdc14}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) unshare(0x8000400) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x4000, 0x0, 0x0) 13:02:26 executing program 1: r0 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000a5a000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_POLL_REMOVE={0x7, 0xd}, 0x2) syz_io_uring_setup(0x184, &(0x7f00000002c0), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r3, &(0x7f0000001800)=@IORING_OP_CLOSE, 0x29) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0xa89a1c1bd660819, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) syz_io_uring_setup(0x184, &(0x7f0000000440), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f00000001c0)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) r5 = dup(r0) io_uring_enter(r5, 0x3ef4, 0x0, 0xc000000, 0x0, 0x0) 13:02:26 executing program 0: r0 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) setrlimit(0x1, &(0x7f0000000100)={0x0, 0xffffffffffffffff}) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x1e5302, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pwrite64(r1, &(0x7f0000000000)="03", 0x4, 0x4010040bffd) 13:02:26 executing program 2: set_mempolicy(0x3, &(0x7f0000000080)=0x5, 0x3) syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) io_setup(0x202, &(0x7f00000003c0)=0x0) r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0) ftruncate(r2, 0x10099b8) io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0xe6, 0x0, r0, &(0x7f0000000000), 0x16000}]) 13:02:26 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000300)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xdc14}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) unshare(0x72040980) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x4000, 0x0, 0x0) 13:02:26 executing program 0: r0 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) setrlimit(0x1, &(0x7f0000000100)={0x0, 0xffffffffffffffff}) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x1e5302, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pwrite64(r1, &(0x7f0000000000)="03", 0x4, 0x4010040bffd) 13:02:26 executing program 1: r0 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000a5a000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_POLL_REMOVE={0x7, 0xd}, 0x2) syz_io_uring_setup(0x184, &(0x7f00000002c0), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r3, &(0x7f0000001800)=@IORING_OP_CLOSE, 0x29) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0xa89a1c1bd660819, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) syz_io_uring_setup(0x184, &(0x7f0000000440), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f00000001c0)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) r5 = dup(r0) io_uring_enter(r5, 0x3ef4, 0x0, 0xd000000, 0x0, 0x0) [ 200.966702][T24351] loop2: detected capacity change from 0 to 264192 13:02:26 executing program 0: r0 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) setrlimit(0x1, &(0x7f0000000100)={0x0, 0xffffffffffffffff}) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x1e5302, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pwrite64(r1, &(0x7f0000000000)="03", 0x4, 0x4010040bffd) 13:02:26 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000a40)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r0, 0x8922, &(0x7f0000000040)={'sit0\x00', 0x0}) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000000, 0x11, r0, 0x30de4000) perf_event_open(&(0x7f0000000300)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xdc14}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x634000) ioctl$EVIOCSKEYCODE_V2(r2, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4, 0x50, r1, 0x67688000) unshare(0x8000400) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x4000, 0x0, 0x0) 13:02:26 executing program 1: r0 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000a5a000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_POLL_REMOVE={0x7, 0xd}, 0x2) syz_io_uring_setup(0x184, &(0x7f00000002c0), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r3, &(0x7f0000001800)=@IORING_OP_CLOSE, 0x29) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0xa89a1c1bd660819, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) syz_io_uring_setup(0x184, &(0x7f0000000440), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f00000001c0)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) r5 = dup(r0) io_uring_enter(r5, 0x3ef4, 0x0, 0xe000000, 0x0, 0x0) 13:02:26 executing program 0: r0 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) setrlimit(0x1, &(0x7f0000000100)={0xffffffffffffffff}) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x1e5302, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pwrite64(r1, &(0x7f0000000000)="03", 0x4, 0x4010040bffd) 13:02:26 executing program 2: set_mempolicy(0x3, &(0x7f0000000080)=0x5, 0x3) syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) io_setup(0x202, &(0x7f00000003c0)=0x0) r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0) ftruncate(r2, 0x10099b8) io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0xe7, 0x0, r0, &(0x7f0000000000), 0x16000}]) 13:02:26 executing program 0: r0 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) setrlimit(0x1, &(0x7f0000000100)={0xffffffffffffffff}) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x1e5302, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pwrite64(r1, &(0x7f0000000000)="03", 0x4, 0x4010040bffd) 13:02:26 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000300)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xdc14}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000033000/0x2000)=nil, 0x2000, 0x0, 0x8010, r0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000033000/0x2000)=nil, 0x2000, 0x0, 0x8010, r1, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x5, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000a40)={0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r2, 0x8922, &(0x7f0000000040)={'sit0\x00', 0x0}) vmsplice(r2, &(0x7f00000000c0)=[{&(0x7f0000000140)="4de7b31cbf04c66cb118be11f5d697f52547a1a1858c471fbfa048a1bde4772b623952255afb85fc081d2ad73f92f527e14253abf21471ab0a9399d7c70586a4bc865a37b57dc55b8c618407d0d8b51aef20241ae8d63b17a1886c0563dd5ba4b90d9b0fbbcb2e0a4f1d56d8c93c469839a3740c8dd232195077fb05a563190c9c24db85459cc2ad23ad259565b24b137a481eb34f3d7ece20864d5ac9fe5068e84ef3fd6a0856bf3732e978a3736767ad613eda55d38e42e43a35db79f789cb62826d3a22f205e806aa525433d551c88c4ce122d204a3232fdb46365c0e34f68f91a04c842f0fffe0fa1947", 0xec}, {&(0x7f0000000080)="3b7bd1a4736b38f82092de1f8083d0e0d0ed079118f741412131a4656b2a", 0x1e}], 0x2, 0x4) unshare(0x8000400) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x4000, 0x0, 0x0) 13:02:26 executing program 1: r0 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000a5a000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_POLL_REMOVE={0x7, 0xd}, 0x2) syz_io_uring_setup(0x184, &(0x7f00000002c0), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r3, &(0x7f0000001800)=@IORING_OP_CLOSE, 0x29) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0xa89a1c1bd660819, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) syz_io_uring_setup(0x184, &(0x7f0000000440), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f00000001c0)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) r5 = dup(r0) io_uring_enter(r5, 0x3ef4, 0x0, 0xf000000, 0x0, 0x0) 13:02:27 executing program 0: r0 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) setrlimit(0x1, &(0x7f0000000100)={0xffffffffffffffff}) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x1e5302, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pwrite64(r1, &(0x7f0000000000)="03", 0x4, 0x4010040bffd) [ 201.205520][T24385] loop2: detected capacity change from 0 to 264192 13:02:27 executing program 1: r0 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000a5a000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_POLL_REMOVE={0x7, 0xd}, 0x2) syz_io_uring_setup(0x184, &(0x7f00000002c0), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r3, &(0x7f0000001800)=@IORING_OP_CLOSE, 0x29) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0xa89a1c1bd660819, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) syz_io_uring_setup(0x184, &(0x7f0000000440), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f00000001c0)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) r5 = dup(r0) io_uring_enter(r5, 0x3ef4, 0x0, 0x10000000, 0x0, 0x0) 13:02:27 executing program 0: r0 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) setrlimit(0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(0x0, 0x1e5302, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pwrite64(r1, &(0x7f0000000000)="03", 0x4, 0x4010040bffd) 13:02:27 executing program 2: set_mempolicy(0x3, &(0x7f0000000080)=0x5, 0x3) syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) io_setup(0x202, &(0x7f00000003c0)=0x0) r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0) ftruncate(r2, 0x10099b8) io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0xe8, 0x0, r0, &(0x7f0000000000), 0x16000}]) 13:02:27 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000033000/0x2000)=nil, 0x2000, 0x0, 0x8010, r1, 0x0) fcntl$addseals(r1, 0x409, 0xa) perf_event_open(&(0x7f0000000300)={0x6, 0x80, 0xfa, 0x0, 0x0, 0x0, 0x4, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x9, 0xfffffffffffffffb}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r2, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) unshare(0x8000400) openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x280800, 0x60) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x4000, 0x0, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000033000/0x2000)=nil, 0x2000, 0x0, 0x8010, r4, 0x0) ppoll(&(0x7f00000000c0)=[{r0, 0x4000}, {r4, 0x4000}, {r0, 0xc040}], 0x3, &(0x7f0000000140)={0x0, 0x989680}, &(0x7f0000000180)={[0x100000001]}, 0x8) 13:02:27 executing program 1: r0 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000a5a000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_POLL_REMOVE={0x7, 0xd}, 0x2) syz_io_uring_setup(0x184, &(0x7f00000002c0), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r3, &(0x7f0000001800)=@IORING_OP_CLOSE, 0x29) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0xa89a1c1bd660819, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) syz_io_uring_setup(0x184, &(0x7f0000000440), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f00000001c0)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) r5 = dup(r0) io_uring_enter(r5, 0x3ef4, 0x0, 0x11000000, 0x0, 0x0) 13:02:27 executing program 0: r0 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) setrlimit(0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(0x0, 0x1e5302, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pwrite64(r1, &(0x7f0000000000)="03", 0x4, 0x4010040bffd) 13:02:27 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000300)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xdc14}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000033000/0x2000)=nil, 0x2000, 0x0, 0x8010, r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/slabinfo\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000005f00)={0x0, 0x0}) recvmmsg(r2, &(0x7f0000005e40)=[{{&(0x7f0000000140)=@ax25={{}, [@remote, @netrom, @rose, @rose, @bcast, @netrom, @remote, @rose]}, 0x80, &(0x7f00000000c0)=[{&(0x7f00000001c0)=""/182, 0xb6}, {&(0x7f0000000280)=""/113, 0x71}, {&(0x7f0000000380)=""/125, 0x7d}, {&(0x7f0000000400)=""/4096, 0x1000}], 0x4, &(0x7f0000001400)=""/191, 0xbf}, 0x8}, {{&(0x7f00000014c0)=@in6={0xa, 0x0, 0x0, @empty}, 0x80, &(0x7f00000018c0)=[{&(0x7f0000001540)=""/170, 0xaa}, {&(0x7f0000001600)=""/144, 0x90}, {&(0x7f00000016c0)=""/50, 0x32}, {&(0x7f0000001700)=""/142, 0x8e}, {&(0x7f00000017c0)=""/230, 0xe6}], 0x5, &(0x7f0000001940)}, 0xffff}, {{&(0x7f0000001980)=@nl, 0x80, &(0x7f0000005d40)=[{&(0x7f0000001a00)=""/4096, 0x1000}, {&(0x7f0000002a00)=""/4096, 0x1000}, {&(0x7f0000003a00)=""/4096, 0x1000}, {&(0x7f0000004a00)=""/134, 0x86}, {&(0x7f0000004ac0)=""/137, 0x89}, {&(0x7f0000004b80)=""/109, 0x6d}, {&(0x7f0000004c00)=""/169, 0xa9}, {&(0x7f0000004cc0)=""/37, 0x25}, {&(0x7f0000004d00)=""/4096, 0x1000}, {&(0x7f0000005d00)=""/54, 0x36}], 0xa, &(0x7f0000005e00)=""/17, 0x11}, 0x8}], 0x3, 0x1, &(0x7f0000005f40)={r3, r4+10000000}) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000000080)) ioctl$EVIOCSKEYCODE_V2(r0, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) unshare(0x8000400) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x4000, 0x0, 0x0) 13:02:27 executing program 0: r0 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) setrlimit(0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(0x0, 0x1e5302, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pwrite64(r1, &(0x7f0000000000)="03", 0x4, 0x4010040bffd) [ 201.415790][T24411] loop2: detected capacity change from 0 to 264192 13:02:27 executing program 1: r0 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000a5a000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_POLL_REMOVE={0x7, 0xd}, 0x2) syz_io_uring_setup(0x184, &(0x7f00000002c0), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r3, &(0x7f0000001800)=@IORING_OP_CLOSE, 0x29) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0xa89a1c1bd660819, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) syz_io_uring_setup(0x184, &(0x7f0000000440), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f00000001c0)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) r5 = dup(r0) io_uring_enter(r5, 0x3ef4, 0x0, 0x12000000, 0x0, 0x0) 13:02:27 executing program 0: r0 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) setrlimit(0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pwrite64(r1, &(0x7f0000000000)="03", 0x4, 0x4010040bffd) 13:02:27 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000300)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xdc14}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) clock_gettime(0x0, &(0x7f0000002fc0)={0x0, 0x0}) recvmmsg$unix(r0, &(0x7f0000002f00)=[{{&(0x7f0000000080)=@abs, 0x6e, &(0x7f0000002640)=[{&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000000140)=""/139, 0x8b}, {&(0x7f0000000200)=""/25, 0x19}, {&(0x7f0000000240)=""/179, 0xb3}, {&(0x7f0000001380)=""/196, 0xc4}, {&(0x7f0000001480)=""/4096, 0x1000}, {&(0x7f0000002480)=""/90, 0x5a}, {&(0x7f0000002500)=""/117, 0x75}, {&(0x7f0000002580)=""/141, 0x8d}], 0x9, &(0x7f0000002700)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x58}}, {{&(0x7f0000002780)=@abs, 0x6e, &(0x7f0000002b80)=[{&(0x7f0000002800)=""/15, 0xf}, {&(0x7f0000002840)=""/228, 0xe4}, {&(0x7f0000002940)=""/223, 0xdf}, {&(0x7f0000002a40)=""/2, 0x2}, {&(0x7f0000002a80)=""/229, 0xe5}], 0x5, &(0x7f0000002c00)=[@cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x40}}, {{&(0x7f0000002c40), 0x6e, &(0x7f0000002d80)=[{&(0x7f0000002cc0)=""/108, 0x6c}, {&(0x7f0000002d40)=""/13, 0xd}], 0x2, &(0x7f0000002dc0)=[@cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x140}}], 0x3, 0x20, &(0x7f0000003000)={r2, r3+10000000}) fadvise64(r4, 0x7, 0x4, 0x4) unshare(0x8000400) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x4000, 0x0, 0x0) 13:02:27 executing program 2: set_mempolicy(0x3, &(0x7f0000000080)=0x5, 0x3) syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) io_setup(0x202, &(0x7f00000003c0)=0x0) r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0) ftruncate(r2, 0x10099b8) io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0xe9, 0x0, r0, &(0x7f0000000000), 0x16000}]) 13:02:27 executing program 1: r0 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000a5a000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_POLL_REMOVE={0x7, 0xd}, 0x2) syz_io_uring_setup(0x184, &(0x7f00000002c0), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r3, &(0x7f0000001800)=@IORING_OP_CLOSE, 0x29) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0xa89a1c1bd660819, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) syz_io_uring_setup(0x184, &(0x7f0000000440), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f00000001c0)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) r5 = dup(r0) io_uring_enter(r5, 0x3ef4, 0x0, 0x13000000, 0x0, 0x0) 13:02:27 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000300)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xdc14}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) unshare(0x8000400) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x4000, 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000033000/0x2000)=nil, 0x2000, 0x0, 0x8010, r2, 0x0) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000000080)={0xff, 0x13, 0x200, 0x1, "7a104a6535f71e6047df420615aaaf97b386dee5c9cd51c75ee0a38468fb3dc2"}) 13:02:27 executing program 0: r0 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) setrlimit(0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pwrite64(r1, &(0x7f0000000000)="03", 0x4, 0x4010040bffd) 13:02:27 executing program 1: r0 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000a5a000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_POLL_REMOVE={0x7, 0xd}, 0x2) syz_io_uring_setup(0x184, &(0x7f00000002c0), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r3, &(0x7f0000001800)=@IORING_OP_CLOSE, 0x29) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0xa89a1c1bd660819, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) syz_io_uring_setup(0x184, &(0x7f0000000440), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f00000001c0)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) r5 = dup(r0) io_uring_enter(r5, 0x3ef4, 0x0, 0x14000000, 0x0, 0x0) [ 201.639096][T24440] loop2: detected capacity change from 0 to 264192 13:02:27 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000300)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xdc14}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) r1 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000080)='/proc/thread-self/attr/fscreate\x00', 0x2, 0x0) r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x38) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) fcntl$setown(r1, 0x8, r2) unshare(0x8000400) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x4000, 0x0, 0x0) 13:02:27 executing program 0: r0 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) setrlimit(0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pwrite64(r1, &(0x7f0000000000)="03", 0x4, 0x4010040bffd) 13:02:27 executing program 1: r0 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000a5a000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_POLL_REMOVE={0x7, 0xd}, 0x2) syz_io_uring_setup(0x184, &(0x7f00000002c0), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r3, &(0x7f0000001800)=@IORING_OP_CLOSE, 0x29) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0xa89a1c1bd660819, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) syz_io_uring_setup(0x184, &(0x7f0000000440), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f00000001c0)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) r5 = dup(r0) io_uring_enter(r5, 0x3ef4, 0x0, 0x15000000, 0x0, 0x0) 13:02:27 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000300)={0x6, 0x80, 0x0, 0x0, 0x0, 0x1f, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xdc14}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000140)=""/243) unshare(0x8000400) unshare(0x14000c00) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x4000, 0x0, 0x0) 13:02:27 executing program 2: set_mempolicy(0x3, &(0x7f0000000080)=0x5, 0x3) syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) io_setup(0x202, &(0x7f00000003c0)=0x0) r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0) ftruncate(r2, 0x10099b8) io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0xea, 0x0, r0, &(0x7f0000000000), 0x16000}]) 13:02:27 executing program 0: r0 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) setrlimit(0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x1e5302, 0x0) r2 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pwrite64(r1, &(0x7f0000000000)="03", 0x4, 0x4010040bffd) 13:02:27 executing program 1: r0 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000a5a000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_POLL_REMOVE={0x7, 0xd}, 0x2) syz_io_uring_setup(0x184, &(0x7f00000002c0), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r3, &(0x7f0000001800)=@IORING_OP_CLOSE, 0x29) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0xa89a1c1bd660819, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) syz_io_uring_setup(0x184, &(0x7f0000000440), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f00000001c0)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) r5 = dup(r0) io_uring_enter(r5, 0x3ef4, 0x0, 0x16000000, 0x0, 0x0) 13:02:27 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000a40)={0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r0, 0x8922, &(0x7f0000000040)={'sit0\x00', 0x0}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10010, r0, 0x4000) perf_event_open(&(0x7f0000000300)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xdc14}, 0x2, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) unshare(0x8000400) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x4000, 0x0, 0x0) [ 201.875874][T24470] loop2: detected capacity change from 0 to 264192 13:02:27 executing program 0: r0 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) setrlimit(0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x1e5302, 0x0) r2 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pwrite64(r1, &(0x7f0000000000)="03", 0x4, 0x4010040bffd) 13:02:27 executing program 1: r0 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000a5a000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_POLL_REMOVE={0x7, 0xd}, 0x2) syz_io_uring_setup(0x184, &(0x7f00000002c0), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r3, &(0x7f0000001800)=@IORING_OP_CLOSE, 0x29) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0xa89a1c1bd660819, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) syz_io_uring_setup(0x184, &(0x7f0000000440), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f00000001c0)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) r5 = dup(r0) io_uring_enter(r5, 0x3ef4, 0x0, 0x17000000, 0x0, 0x0) [ 201.923389][T24478] net_ratelimit: 5 callbacks suppressed [ 201.923402][T24478] sit0: mtu less than device minimum 13:02:27 executing program 2: set_mempolicy(0x3, &(0x7f0000000080)=0x5, 0x3) syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) io_setup(0x202, &(0x7f00000003c0)=0x0) r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0) ftruncate(r2, 0x10099b8) io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0xeb, 0x0, r0, &(0x7f0000000000), 0x16000}]) 13:02:27 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0), 0x101400, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000140)={{0xa, 0x4e24, 0x10000, @mcast2, 0x101}, {0xa, 0x4e24, 0x80000001, @private1, 0x8000}, 0x9, [0xc32, 0x7, 0x4, 0xfff, 0x7, 0x2, 0x80000001, 0x800]}, 0x5c) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000300)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xdc14}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) unshare(0x8000400) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) creat(&(0x7f00000001c0)='./file1\x00', 0xa5) sendto$inet6(r2, 0x0, 0x0, 0x4000, 0x0, 0x0) 13:02:27 executing program 0: r0 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) setrlimit(0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x1e5302, 0x0) r2 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pwrite64(r1, &(0x7f0000000000)="03", 0x4, 0x4010040bffd) 13:02:27 executing program 1: r0 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000a5a000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_POLL_REMOVE={0x7, 0xd}, 0x2) syz_io_uring_setup(0x184, &(0x7f00000002c0), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r3, &(0x7f0000001800)=@IORING_OP_CLOSE, 0x29) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0xa89a1c1bd660819, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) syz_io_uring_setup(0x184, &(0x7f0000000440), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f00000001c0)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) r5 = dup(r0) io_uring_enter(r5, 0x3ef4, 0x0, 0x18000000, 0x0, 0x0) 13:02:27 executing program 0: r0 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) setrlimit(0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x1e5302, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pwrite64(r1, &(0x7f0000000000)="03", 0x4, 0x4010040bffd) [ 202.063090][T24497] loop2: detected capacity change from 0 to 264192 13:02:27 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000300)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xdc14}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) unshare(0x8000400) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000033000/0x2000)=nil, 0x2000, 0x0, 0x8010, r2, 0x0) syz_io_uring_setup(0x184, &(0x7f00000002c0)={0x0, 0xfffffffc, 0x2, 0x0, 0x34, 0x0, r2}, &(0x7f0000148000/0x3000)=nil, &(0x7f0000114000/0x2000)=nil, &(0x7f0000000340)=0x0, &(0x7f00000000c0)=0x0) r5 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r3, r4, &(0x7f0000000280)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r5, 0x80, &(0x7f0000000200)=@in}, 0x0) memfd_create(&(0x7f0000000140)='/dev/input/event#\x00', 0x3) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r3, 0x0, &(0x7f0000000080)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x1, 0x0, @fd_index=0x7, 0x8, 0x0, 0x2, 0x2, 0x1, {0x0, r6}}, 0x5) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r7, 0x0, 0x0, 0x4000, 0x0, 0x0) 13:02:27 executing program 1: r0 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000a5a000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_POLL_REMOVE={0x7, 0xd}, 0x2) syz_io_uring_setup(0x184, &(0x7f00000002c0), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r3, &(0x7f0000001800)=@IORING_OP_CLOSE, 0x29) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0xa89a1c1bd660819, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) syz_io_uring_setup(0x184, &(0x7f0000000440), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f00000001c0)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) r5 = dup(r0) io_uring_enter(r5, 0x3ef4, 0x0, 0x19000000, 0x0, 0x0) 13:02:27 executing program 0: r0 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) setrlimit(0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x1e5302, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pwrite64(r1, &(0x7f0000000000)="03", 0x4, 0x4010040bffd) 13:02:28 executing program 0: r0 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) setrlimit(0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x1e5302, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pwrite64(r1, &(0x7f0000000000)="03", 0x4, 0x4010040bffd) 13:02:28 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000300)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xdc14}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) unshare(0x8000400) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) sendto$inet6(r1, 0x0, 0x34, 0x4000, 0x0, 0x0) 13:02:28 executing program 2: set_mempolicy(0x3, &(0x7f0000000080)=0x5, 0x3) syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) io_setup(0x202, &(0x7f00000003c0)=0x0) r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0) ftruncate(r2, 0x10099b8) io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0xec, 0x0, r0, &(0x7f0000000000), 0x16000}]) 13:02:28 executing program 1: r0 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000a5a000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_POLL_REMOVE={0x7, 0xd}, 0x2) syz_io_uring_setup(0x184, &(0x7f00000002c0), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r3, &(0x7f0000001800)=@IORING_OP_CLOSE, 0x29) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0xa89a1c1bd660819, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) syz_io_uring_setup(0x184, &(0x7f0000000440), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f00000001c0)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) r5 = dup(r0) io_uring_enter(r5, 0x3ef4, 0x0, 0x1a000000, 0x0, 0x0) 13:02:28 executing program 0: r0 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) setrlimit(0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x1e5302, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pwrite64(r1, &(0x7f0000000000)="03", 0x4, 0x4010040bffd) 13:02:28 executing program 1: r0 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000a5a000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_POLL_REMOVE={0x7, 0xd}, 0x2) syz_io_uring_setup(0x184, &(0x7f00000002c0), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r3, &(0x7f0000001800)=@IORING_OP_CLOSE, 0x29) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0xa89a1c1bd660819, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) syz_io_uring_setup(0x184, &(0x7f0000000440), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f00000001c0)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) r5 = dup(r0) io_uring_enter(r5, 0x3ef4, 0x0, 0x1b000000, 0x0, 0x0) [ 202.313182][T24528] loop2: detected capacity change from 0 to 264192 13:02:28 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000300)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xdc14}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) unshare(0x8000400) unshare(0x8000000) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x4000, 0x0, 0x0) 13:02:28 executing program 0: r0 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) setrlimit(0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x1e5302, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pwrite64(r1, &(0x7f0000000000)="03", 0x4, 0x4010040bffd) 13:02:28 executing program 1: r0 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000a5a000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_POLL_REMOVE={0x7, 0xd}, 0x2) syz_io_uring_setup(0x184, &(0x7f00000002c0), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r3, &(0x7f0000001800)=@IORING_OP_CLOSE, 0x29) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0xa89a1c1bd660819, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) syz_io_uring_setup(0x184, &(0x7f0000000440), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f00000001c0)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) r5 = dup(r0) io_uring_enter(r5, 0x3ef4, 0x0, 0x1c000000, 0x0, 0x0) 13:02:28 executing program 2: set_mempolicy(0x3, &(0x7f0000000080)=0x5, 0x3) syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) io_setup(0x202, &(0x7f00000003c0)=0x0) r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0) ftruncate(r2, 0x10099b8) io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0xed, 0x0, r0, &(0x7f0000000000), 0x16000}]) 13:02:28 executing program 0: r0 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) setrlimit(0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x1e5302, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pwrite64(r1, &(0x7f0000000000)="03", 0x4, 0x4010040bffd) 13:02:28 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001340)=ANY=[@ANYBLOB="1b5b07070732376d"], 0x40) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000840)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {0x0, r3}, {}, {r2, r3}, {0x0, r3}, {}, {}, {}, {}, {r1}, {0x0, r3}, {0x0, r3}, {r2}, {0x0, r3}, {r1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2, r3}, {0x0, r3}, {r1, r3}, {}, {0x0, r3}, {r2}, {}, {0x0, r3}, {r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {}, {0x0, r3}, {r2}, {r1, r3}, {}, {r1}, {}, {}, {0x0, r3}, {}, {r2}, {r1}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {0x0, r3}, {r1}, {0x0, r3}, {0x0, r3}, {0x0, r3}, {r1, r3}, {}, {}, {0x0, r3}, {}, {r1}, {0x0, r3}, {}, {}, {r1, r3}, {0x0, r3}, {r1}, {r2, r3}, {0x0, r3}, {0x0, r3}, {0x0, r3}, {}, {0x0, r3}, {r1}, {r1, r3}, {}, {}, {}, {}, {r2, r3}, {0x0, r3}, {r2}, {}, {r1, r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {}, {r2, r3}, {r2}, {}, {0x0, r3}, {r1}, {0x0, r3}, {r2, r3}, {r1}, {0x0, r3}, {r2, r3}, {0x0, r3}, {0x0, r3}, {}, {0x0, r3}, {r2}, {0x0, r3}, {r2}, {r1}, {}, {}, {}, {0x0, r3}, {r1, r3}, {r2, r3}, {}, {0x0, r3}, {}, {r2}, {}, {}, {}, {r1}, {r1}, {0x0, r3}, {r1, r3}, {r2, r3}, {0x0, r3}, {r1}, {}, {r1}, {0x0, r3}, {r2}, {r1, r3}, {r1, r3}, {0x0, r3}, {0x0, r3}, {}, {}, {}, {r2}, {r1}, {}, {r1}, {r2}, {0x0, r3}, {r2, r3}, {0x0, r3}, {r2, r3}, {0x0, r3}, {}, {r2, r3}, {r1, r3}, {r2}, {r2, r3}, {}, {}, {r1}, {}, {r1}, {r2}, {}, {0x0, r3}, {}, {}, {}, {r2}, {0x0, r3}, {r1}, {r2}, {r2}, {}, {}, {r2}, {0x0, r3}, {}, {r1, r3}, {r1}, {}, {0x0, r3}, {0x0, r3}, {}, {r2, r3}, {r1}, {0x0, r3}, {r1}, {r2, r3}, {r1, r3}, {r2, r3}, {r2}, {r1, r3}, {}, {}, {r2}, {r1, r3}, {0x0, r3}, {r1, r3}, {0x0, r3}, {r2}, {r2}, {r1}, {0x0, r3}, {r2, r3}, {r2}, {0x0, r3}, {}, {}, {}, {r1, r3}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000840)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {0x0, r6}, {}, {r5, r6}, {0x0, r6}, {}, {}, {}, {}, {r4}, {0x0, r6}, {0x0, r6}, {r5}, {0x0, r6}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5, r6}, {0x0, r6}, {r4, r6}, {}, {0x0, r6}, {r5}, {}, {0x0, r6}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {0x0, r6}, {r5}, {r4, r6}, {}, {r4}, {}, {}, {0x0, r6}, {}, {r5}, {r4}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {0x0, r6}, {r4}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {r4, r6}, {}, {}, {0x0, r6}, {}, {r4}, {0x0, r6}, {}, {}, {r4, r6}, {0x0, r6}, {r4}, {r5, r6}, {0x0, r6}, {0x0, r6}, {0x0, r6}, {}, {0x0, r6}, {r4}, {r4, r6}, {}, {}, {}, {}, {r5, r6}, {0x0, r6}, {r5}, {}, {r4, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {r5, r6}, {r5}, {}, {0x0, r6}, {r4}, {0x0, r6}, {r5, r6}, {r4}, {0x0, r6}, {r5, r6}, {0x0, r6}, {0x0, r6}, {}, {0x0, r6}, {r5}, {0x0, r6}, {r5}, {r4}, {}, {}, {}, {0x0, r6}, {r4, r6}, {r5, r6}, {}, {0x0, r6}, {}, {r5}, {}, {}, {}, {r4}, {r4}, {0x0, r6}, {r4, r6}, {r5, r6}, {0x0, r6}, {r4}, {}, {r4}, {0x0, r6}, {r5}, {r4, r6}, {r4, r6}, {0x0, r6}, {0x0, r6}, {}, {}, {}, {r5}, {r4}, {}, {r4}, {r5}, {0x0, r6}, {r5, r6}, {0x0, r6}, {r5, r6}, {0x0, r6}, {}, {r5, r6}, {r4, r6}, {r5}, {r5, r6}, {}, {}, {r4}, {}, {r4}, {r5}, {}, {0x0, r6}, {}, {}, {}, {r5}, {0x0, r6}, {r4}, {r5}, {r5}, {}, {}, {r5}, {0x0, r6}, {}, {r4, r6}, {r4}, {}, {0x0, r6}, {0x0, r6}, {}, {r5, r6}, {r4}, {0x0, r6}, {r4}, {r5, r6}, {r4, r6}, {r5, r6}, {r5}, {r4, r6}, {}, {}, {r5}, {r4, r6}, {0x0, r6}, {r4, r6}, {0x0, r6}, {r5}, {r5}, {r4}, {0x0, r6}, {r5, r6}, {r5}, {0x0, r6}, {}, {}, {}, {r4, r6}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000840)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r7}, {0x0, r9}, {}, {r8, r9}, {0x0, r9}, {}, {}, {}, {}, {r7}, {0x0, r9}, {0x0, r9}, {r8}, {0x0, r9}, {r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8, r9}, {0x0, r9}, {r7, r9}, {}, {0x0, r9}, {r8}, {}, {0x0, r9}, {r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {}, {0x0, r9}, {r8}, {r7, r9}, {}, {r7}, {}, {}, {0x0, r9}, {}, {r8}, {r7}, {}, {}, {}, {0x0, r9}, {}, {}, {}, {0x0, r9}, {r7}, {0x0, r9}, {0x0, r9}, {0x0, r9}, {r7, r9}, {}, {}, {0x0, r9}, {}, {r7}, {0x0, r9}, {}, {}, {r7, r9}, {0x0, r9}, {r7}, {r8, r9}, {0x0, r9}, {0x0, r9}, {0x0, r9}, {}, {0x0, r9}, {r7}, {r7, r9}, {}, {}, {}, {}, {r8, r9}, {0x0, r9}, {r8}, {}, {r7, r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {}, {r8, r9}, {r8}, {}, {0x0, r9}, {r7}, {0x0, r9}, {r8, r9}, {r7}, {0x0, r9}, {r8, r9}, {0x0, r9}, {0x0, r9}, {}, {0x0, r9}, {r8}, {0x0, r9}, {r8}, {r7}, {}, {}, {}, {0x0, r9}, {r7, r9}, {r8, r9}, {}, {0x0, r9}, {}, {r8}, {}, {}, {}, {r7}, {r7}, {0x0, r9}, {r7, r9}, {r8, r9}, {0x0, r9}, {r7}, {}, {r7}, {0x0, r9}, {r8}, {r7, r9}, {r7, r9}, {0x0, r9}, {0x0, r9}, {}, {}, {}, {r8}, {r7}, {}, {r7}, {r8}, {0x0, r9}, {r8, r9}, {0x0, r9}, {r8, r9}, {0x0, r9}, {}, {r8, r9}, {r7, r9}, {r8}, {r8, r9}, {}, {}, {r7}, {}, {r7}, {r8}, {}, {0x0, r9}, {}, {}, {}, {r8}, {0x0, r9}, {r7}, {r8}, {r8}, {}, {}, {r8}, {0x0, r9}, {}, {r7, r9}, {r7}, {}, {0x0, r9}, {0x0, r9}, {}, {r8, r9}, {r7}, {0x0, r9}, {r7}, {r8, r9}, {r7, r9}, {r8, r9}, {r8}, {r7, r9}, {}, {}, {r8}, {r7, r9}, {0x0, r9}, {r7, r9}, {0x0, r9}, {r8}, {r8}, {r7}, {0x0, r9}, {r8, r9}, {r8}, {0x0, r9}, {}, {}, {}, {r7, r9}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000055740)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000840)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r11}, {0x0, r13}, {}, {r12, r13}, {0x0, r13}, {}, {}, {}, {}, {r11}, {0x0, r13}, {0x0, r13}, {r12}, {0x0, r13}, {r11}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r12, r13}, {0x0, r13}, {r11, r13}, {}, {0x0, r13}, {r12}, {}, {0x0, r13}, {r12}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r13}, {}, {0x0, r13}, {r12}, {r11, r13}, {}, {r11}, {}, {}, {0x0, r13}, {}, {r12}, {r11}, {}, {}, {}, {0x0, r13}, {}, {}, {}, {0x0, r13}, {r11}, {0x0, r13}, {0x0, r13}, {0x0, r13}, {r11, r13}, {}, {}, {0x0, r13}, {}, {r11}, {0x0, r13}, {}, {}, {r11, r13}, {0x0, r13}, {r11}, {r12, r13}, {0x0, r13}, {0x0, r13}, {0x0, r13}, {}, {0x0, r13}, {r11}, {r11, r13}, {}, {}, {}, {}, {r12, r13}, {0x0, r13}, {r12}, {}, {r11, r13}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r13}, {}, {r12, r13}, {r12}, {}, {0x0, r13}, {r11}, {0x0, r13}, {r12, r13}, {r11}, {0x0, r13}, {r12, r13}, {0x0, r13}, {0x0, r13}, {}, {0x0, r13}, {r12}, {0x0, r13}, {r12}, {r11}, {}, {}, {}, {0x0, r13}, {r11, r13}, {r12, r13}, {}, {0x0, r13}, {}, {r12}, {}, {}, {}, {r11}, {r11}, {0x0, r13}, {r11, r13}, {r12, r13}, {0x0, r13}, {r11}, {}, {r11}, {0x0, r13}, {r12}, {r11, r13}, {r11, r13}, {0x0, r13}, {0x0, r13}, {}, {}, {}, {r12}, {r11}, {}, {r11}, {r12}, {0x0, r13}, {r12, r13}, {0x0, r13}, {r12, r13}, {0x0, r13}, {}, {r12, r13}, {r11, r13}, {r12}, {r12, r13}, {}, {}, {r11}, {}, {r11}, {r12}, {}, {0x0, r13}, {}, {}, {}, {r12}, {0x0, r13}, {r11}, {r12}, {r12}, {}, {}, {r12}, {0x0, r13}, {}, {r11, r13}, {r11}, {}, {0x0, r13}, {0x0, r13}, {}, {r12, r13}, {r11}, {0x0, r13}, {r11}, {r12, r13}, {r11, r13}, {r12, r13}, {r12}, {r11, r13}, {}, {}, {r12}, {r11, r13}, {0x0, r13}, {r11, r13}, {0x0, r13}, {r12}, {r12}, {r11}, {0x0, r13}, {r12, r13}, {r12}, {0x0, r13}, {}, {}, {}, {r11, r13}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f0000055940)={{0x0, 0x5, 0x8001, 0x1, 0x8, 0x9ad9, 0xfffffffffffffff9, 0x0, 0x8, 0x9, 0x5, 0xfffffffffffffffa, 0x9, 0x7, 0xc6}}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000840)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r15}, {0x0, r17}, {}, {r16, r17}, {0x0, r17}, {}, {}, {}, {}, {r15}, {0x0, r17}, {0x0, r17}, {r16}, {0x0, r17}, {r15}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r16, r17}, {0x0, r17}, {r15, r17}, {}, {0x0, r17}, {r16}, {}, {0x0, r17}, {r16}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r17}, {}, {0x0, r17}, {r16}, {r15, r17}, {}, {r15}, {}, {}, {0x0, r17}, {}, {r16}, {r15}, {}, {}, {}, {0x0, r17}, {}, {}, {}, {0x0, r17}, {r15}, {0x0, r17}, {0x0, r17}, {0x0, r17}, {r15, r17}, {}, {}, {0x0, r17}, {}, {r15}, {0x0, r17}, {}, {}, {r15, r17}, {0x0, r17}, {r15}, {r16, r17}, {0x0, r17}, {0x0, r17}, {0x0, r17}, {}, {0x0, r17}, {r15}, {r15, r17}, {}, {}, {}, {}, {r16, r17}, {0x0, r17}, {r16}, {}, {r15, r17}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r17}, {}, {r16, r17}, {r16}, {}, {0x0, r17}, {r15}, {0x0, r17}, {r16, r17}, {r15}, {0x0, r17}, {r16, r17}, {0x0, r17}, {0x0, r17}, {}, {0x0, r17}, {r16}, {0x0, r17}, {r16}, {r15}, {}, {}, {}, {0x0, r17}, {r15, r17}, {r16, r17}, {}, {0x0, r17}, {}, {r16}, {}, {}, {}, {r15}, {r15}, {0x0, r17}, {r15, r17}, {r16, r17}, {0x0, r17}, {r15}, {}, {r15}, {0x0, r17}, {r16}, {r15, r17}, {r15, r17}, {0x0, r17}, {0x0, r17}, {}, {}, {}, {r16}, {r15}, {}, {r15}, {r16}, {0x0, r17}, {r16, r17}, {0x0, r17}, {r16, r17}, {0x0, r17}, {}, {r16, r17}, {r15, r17}, {r16}, {r16, r17}, {}, {}, {r15}, {}, {r15}, {r16}, {}, {0x0, r17}, {}, {}, {}, {r16}, {0x0, r17}, {r15}, {r16}, {r16}, {}, {}, {r16}, {0x0, r17}, {}, {r15, r17}, {r15}, {}, {0x0, r17}, {0x0, r17}, {}, {r16, r17}, {r15}, {0x0, r17}, {r15}, {r16, r17}, {r15, r17}, {r16, r17}, {r16}, {r15, r17}, {}, {}, {r16}, {r15, r17}, {0x0, r17}, {r15, r17}, {0x0, r17}, {r16}, {r16}, {r15}, {0x0, r17}, {r16, r17}, {r16}, {0x0, r17}, {}, {}, {}, {r15, r17}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000840)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r18}, {0x0, r20}, {}, {r19, r20}, {0x0, r20}, {}, {}, {}, {}, {r18}, {0x0, r20}, {0x0, r20}, {r19}, {0x0, r20}, {r18}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r19, r20}, {0x0, r20}, {r18, r20}, {}, {0x0, r20}, {r19}, {}, {0x0, r20}, {r19}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r20}, {}, {0x0, r20}, {r19}, {r18, r20}, {}, {r18}, {}, {}, {0x0, r20}, {}, {r19}, {r18}, {}, {}, {}, {0x0, r20}, {}, {}, {}, {0x0, r20}, {r18}, {0x0, r20}, {0x0, r20}, {0x0, r20}, {r18, r20}, {}, {}, {0x0, r20}, {}, {r18}, {0x0, r20}, {}, {}, {r18, r20}, {0x0, r20}, {r18}, {r19, r20}, {0x0, r20}, {0x0, r20}, {0x0, r20}, {}, {0x0, r20}, {r18}, {r18, r20}, {}, {}, {}, {}, {r19, r20}, {0x0, r20}, {r19}, {}, {r18, r20}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r20}, {}, {r19, r20}, {r19}, {}, {0x0, r20}, {r18}, {0x0, r20}, {r19, r20}, {r18}, {0x0, r20}, {r19, r20}, {0x0, r20}, {0x0, r20}, {}, {0x0, r20}, {r19}, {0x0, r20}, {r19}, {r18}, {}, {}, {}, {0x0, r20}, {r18, r20}, {r19, r20}, {}, {0x0, r20}, {}, {r19}, {}, {}, {}, {r18}, {r18}, {0x0, r20}, {r18, r20}, {r19, r20}, {0x0, r20}, {r18}, {}, {r18}, {0x0, r20}, {r19}, {r18, r20}, {r18, r20}, {0x0, r20}, {0x0, r20}, {}, {}, {}, {r19}, {r18}, {}, {r18}, {r19}, {0x0, r20}, {r19, r20}, {0x0, r20}, {r19, r20}, {0x0, r20}, {}, {r19, r20}, {r18, r20}, {r19}, {r19, r20}, {}, {}, {r18}, {}, {r18}, {r19}, {}, {0x0, r20}, {}, {}, {}, {r19}, {0x0, r20}, {r18}, {r19}, {r19}, {}, {}, {r19}, {0x0, r20}, {}, {r18, r20}, {r18}, {}, {0x0, r20}, {0x0, r20}, {}, {r19, r20}, {r18}, {0x0, r20}, {r18}, {r19, r20}, {r18, r20}, {r19, r20}, {r19}, {r18, r20}, {}, {}, {r19}, {r18, r20}, {0x0, r20}, {r18, r20}, {0x0, r20}, {r19}, {r19}, {r18}, {0x0, r20}, {r19, r20}, {r19}, {0x0, r20}, {}, {}, {}, {r18, r20}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000840)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r21}, {0x0, r23}, {}, {r22, r23}, {0x0, r23}, {}, {}, {}, {}, {r21}, {0x0, r23}, {0x0, r23}, {r22}, {0x0, r23}, {r21}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r22, r23}, {0x0, r23}, {r21, r23}, {}, {0x0, r23}, {r22}, {}, {0x0, r23}, {r22}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r23}, {}, {0x0, r23}, {r22}, {r21, r23}, {}, {r21}, {}, {}, {0x0, r23}, {}, {r22}, {r21}, {}, {}, {}, {0x0, r23}, {}, {}, {}, {0x0, r23}, {r21}, {0x0, r23}, {0x0, r23}, {0x0, r23}, {r21, r23}, {}, {}, {0x0, r23}, {}, {r21}, {0x0, r23}, {}, {}, {r21, r23}, {0x0, r23}, {r21}, {r22, r23}, {0x0, r23}, {0x0, r23}, {0x0, r23}, {}, {0x0, r23}, {r21}, {r21, r23}, {}, {}, {}, {}, {r22, r23}, {0x0, r23}, {r22}, {}, {r21, r23}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r23}, {}, {r22, r23}, {r22}, {}, {0x0, r23}, {r21}, {0x0, r23}, {r22, r23}, {r21}, {0x0, r23}, {r22, r23}, {0x0, r23}, {0x0, r23}, {}, {0x0, r23}, {r22}, {0x0, r23}, {r22}, {r21}, {}, {}, {}, {0x0, r23}, {r21, r23}, {r22, r23}, {}, {0x0, r23}, {}, {r22}, {}, {}, {}, {r21}, {r21}, {0x0, r23}, {r21, r23}, {r22, r23}, {0x0, r23}, {r21}, {}, {r21}, {0x0, r23}, {r22}, {r21, r23}, {r21, r23}, {0x0, r23}, {0x0, r23}, {}, {}, {}, {r22}, {r21}, {}, {r21}, {r22}, {0x0, r23}, {r22, r23}, {0x0, r23}, {r22, r23}, {0x0, r23}, {}, {r22, r23}, {r21, r23}, {r22}, {r22, r23}, {}, {}, {r21}, {}, {r21}, {r22}, {}, {0x0, r23}, {}, {}, {}, {r22}, {0x0, r23}, {r21}, {r22}, {r22}, {}, {}, {r22}, {0x0, r23}, {}, {r21, r23}, {r21}, {}, {0x0, r23}, {0x0, r23}, {}, {r22, r23}, {r21}, {0x0, r23}, {r21}, {r22, r23}, {r21, r23}, {r22, r23}, {r22}, {r21, r23}, {}, {}, {r22}, {r21, r23}, {0x0, r23}, {r21, r23}, {0x0, r23}, {r22}, {r22}, {r21}, {0x0, r23}, {r22, r23}, {r22}, {0x0, r23}, {}, {}, {}, {r21, r23}], 0x0, "2156816c73038c"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f0000056940)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000057940)={0x8, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {r4, r9}, {0x0, r10}, {0x0, r13}, {r14, r17}, {}, {}, {r18, r23}, {0x0, r24}], 0x5, "599c4a22c847f3"}) 13:02:28 executing program 1: r0 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000a5a000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_POLL_REMOVE={0x7, 0xd}, 0x2) syz_io_uring_setup(0x184, &(0x7f00000002c0), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r3, &(0x7f0000001800)=@IORING_OP_CLOSE, 0x29) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0xa89a1c1bd660819, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) syz_io_uring_setup(0x184, &(0x7f0000000440), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f00000001c0)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) r5 = dup(r0) io_uring_enter(r5, 0x3ef4, 0x0, 0x1d000000, 0x0, 0x0) 13:02:28 executing program 0: r0 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) setrlimit(0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x1e5302, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pwrite64(r1, &(0x7f0000000000)="03", 0x4, 0x4010040bffd) [ 202.544212][T24556] loop2: detected capacity change from 0 to 264192 13:02:28 executing program 1: r0 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000a5a000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_POLL_REMOVE={0x7, 0xd}, 0x2) syz_io_uring_setup(0x184, &(0x7f00000002c0), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r3, &(0x7f0000001800)=@IORING_OP_CLOSE, 0x29) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0xa89a1c1bd660819, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) syz_io_uring_setup(0x184, &(0x7f0000000440), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f00000001c0)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) r5 = dup(r0) io_uring_enter(r5, 0x3ef4, 0x0, 0x1e000000, 0x0, 0x0) 13:02:28 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000300)={0x6, 0x80, 0x0, 0x0, 0x0, 0xff, 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, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xdc14}, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x3ff}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close_range(r1, r0, 0x2) r2 = syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r2, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) unshare(0x8000400) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000180)=0x0) fcntl$lock(r4, 0x25, &(0x7f00000001c0)={0x0, 0x1, 0x5, 0x4, r5}) openat(r0, &(0x7f0000000200)='./file0\x00', 0x8000, 0x8) mmap(&(0x7f0000033000/0x2000)=nil, 0x2000, 0x0, 0x8010, r4, 0x0) ioctl$EVIOCSKEYCODE_V2(r4, 0x40284504, &(0x7f00000000c0)={0x0, 0x11, 0x1ff, 0x78e, "7d6c2d6bcd52e8ba6f223756f654637c7ce02cc298f686c475015fb742ad1e95"}) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000240)={0x5, 0x8}) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000080)=0x72, 0x4) ioctl$F2FS_IOC_FLUSH_DEVICE(r4, 0x4008f50a, &(0x7f0000000140)={0x81, 0x8df}) listen(r3, 0x8) sendto$inet6(r3, 0x0, 0x0, 0x4000, 0x0, 0x0) 13:02:28 executing program 0: r0 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) setrlimit(0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x1e5302, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pwrite64(r1, &(0x7f0000000000)="03", 0x4, 0x4010040bffd) 13:02:28 executing program 2: set_mempolicy(0x3, &(0x7f0000000080)=0x5, 0x3) syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) io_setup(0x202, &(0x7f00000003c0)=0x0) r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0) ftruncate(r2, 0x10099b8) io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0xee, 0x0, r0, &(0x7f0000000000), 0x16000}]) 13:02:28 executing program 1: r0 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000a5a000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_POLL_REMOVE={0x7, 0xd}, 0x2) syz_io_uring_setup(0x184, &(0x7f00000002c0), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r3, &(0x7f0000001800)=@IORING_OP_CLOSE, 0x29) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0xa89a1c1bd660819, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) syz_io_uring_setup(0x184, &(0x7f0000000440), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f00000001c0)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) r5 = dup(r0) io_uring_enter(r5, 0x3ef4, 0x0, 0x1f000000, 0x0, 0x0) 13:02:28 executing program 0: r0 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) setrlimit(0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x1e5302, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pwrite64(r1, &(0x7f0000000000)="03", 0x4, 0x4010040bffd) 13:02:28 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001340)=ANY=[@ANYBLOB="1b64070707330000"], 0x40) 13:02:28 executing program 1: r0 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000a5a000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_POLL_REMOVE={0x7, 0xd}, 0x2) syz_io_uring_setup(0x184, &(0x7f00000002c0), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r3, &(0x7f0000001800)=@IORING_OP_CLOSE, 0x29) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0xa89a1c1bd660819, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) syz_io_uring_setup(0x184, &(0x7f0000000440), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f00000001c0)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) r5 = dup(r0) io_uring_enter(r5, 0x3ef4, 0x0, 0x20000000, 0x0, 0x0) [ 202.692831][T24575] ref_ctr going negative. vaddr: 0x20000004, curr val: -31789, delta: 1 [ 202.701193][T24575] ref_ctr increment failed for inode: 0x361c offset: 0xdc14 ref_ctr_offset: 0x4 of mm: 0x0000000056b148a9 13:02:28 executing program 0: r0 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) setrlimit(0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x1e5302, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pwrite64(r1, &(0x7f0000000000)="03", 0x4, 0x4010040bffd) [ 202.789134][T24575] ref_ctr going negative. vaddr: 0x20000004, curr val: -31789, delta: 1 [ 202.797510][T24575] ref_ctr increment failed for inode: 0x361c offset: 0xdc14 ref_ctr_offset: 0x4 of mm: 0x0000000056b148a9 13:02:28 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_COPY(r0, 0x4b72, &(0x7f0000000400)={0x3, 0x1, 0xd, 0x9, 0x1c4}) write$binfmt_elf64(r0, &(0x7f0000001340)=ANY=[@ANYBLOB="1b5b07070732376d"], 0x40) 13:02:28 executing program 1: r0 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000a5a000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_POLL_REMOVE={0x7, 0xd}, 0x2) syz_io_uring_setup(0x184, &(0x7f00000002c0), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r3, &(0x7f0000001800)=@IORING_OP_CLOSE, 0x29) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0xa89a1c1bd660819, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) syz_io_uring_setup(0x184, &(0x7f0000000440), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f00000001c0)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) r5 = dup(r0) io_uring_enter(r5, 0x3ef4, 0x0, 0x21000000, 0x0, 0x0) [ 202.834805][T24591] loop2: detected capacity change from 0 to 264192 13:02:28 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x6000, 0x0) perf_event_open(&(0x7f0000000300)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xdc14}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) unshare(0x8000400) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000080)={0x9, 0x20, 0x2, 0x2, "0586df1b7424addc5f30a48343893f77fa8b3ac46892456be76fcb6abb374db9"}) unshare(0x4000100) sendto$inet6(r2, 0x0, 0x0, 0x4000, 0x0, 0x0) 13:02:28 executing program 2: set_mempolicy(0x3, &(0x7f0000000080)=0x5, 0x3) syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) io_setup(0x202, &(0x7f00000003c0)=0x0) r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0) ftruncate(r2, 0x10099b8) io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0xef, 0x0, r0, &(0x7f0000000000), 0x16000}]) 13:02:28 executing program 0: r0 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) setrlimit(0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x1e5302, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pwrite64(r1, &(0x7f0000000000)="03", 0x4, 0x4010040bffd) 13:02:28 executing program 3: r0 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000280), 0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@mcast2, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={""/10, ""/2, @initdev}}}}, &(0x7f00000003c0)=0xe8) sendmsg$MPTCP_PM_CMD_SET_LIMITS(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000400)={0x88, r0, 0x200, 0x70bd27, 0x25dfdbfc, {}, [@MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x7}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x3}, @MPTCP_PM_ATTR_ADDR={0x54, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r1}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e20}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x87}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @loopback}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @multicast2}]}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x7}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x8}]}, 0x88}}, 0x400c880) sendmsg$IPCTNL_MSG_EXP_DELETE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000), 0xc, &(0x7f00000001c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="7001000002020104000000000000000002000003090006007070747000000000300003802c000180140003000000000000000000000000000000000014000400fe800000000000000000bb06000740000200000e0006006674702d323030303000000008010a8020000280060003400000000014000180080001000000000008000200ac1e0101100002800c0002800500010001000000600002801400018008000100e000000108000200e00000012c00018014000300fe8000000000000000000000000000aa14000400fc00000000000000000000000000000106000340000200000c0002800500010088000000060003400002000074000280060003400001000014000180080001006401010108000200ac1414aa2c00018014000300fc01000000000000000000000000000014000400fe88000000000000000000000000000106000340000400001400018008000100e0000001080002007f0000010c000280050001003a0000000000000000"], 0x170}, 0x1, 0x0, 0x0, 0x20000000}, 0xc0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000580), 0xffffffffffffffff) sendmsg$NL80211_CMD_AUTHENTICATE(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000600)={&(0x7f0000000680)={0x20, r3, 0x200, 0x70bd27, 0x25dfdbfd, {{}, {@void, @val={0xc, 0x99, {0x862b, 0x7a}}}}}, 0x20}, 0x1, 0x0, 0x0, 0x800}, 0x885) write$binfmt_elf64(r2, &(0x7f0000001340)=ANY=[@ANYBLOB="1b5b07070732376d"], 0x40) 13:02:28 executing program 1: r0 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000a5a000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_POLL_REMOVE={0x7, 0xd}, 0x2) syz_io_uring_setup(0x184, &(0x7f00000002c0), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r3, &(0x7f0000001800)=@IORING_OP_CLOSE, 0x29) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0xa89a1c1bd660819, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) syz_io_uring_setup(0x184, &(0x7f0000000440), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f00000001c0)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) r5 = dup(r0) io_uring_enter(r5, 0x3ef4, 0x0, 0x22000000, 0x0, 0x0) 13:02:28 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000300)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xdc14}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz0\x00', 0x200002, 0x0) fsetxattr$trusted_overlay_upper(r1, &(0x7f00000000c0), &(0x7f0000000380)=ANY=[@ANYBLOB="00fb15003f97f428ebbb731120992dec02e4bb6037e061f1d98d8e860bdc5d6db24f2b54cffc222b47180479004ddf38573ee75c901847729e25936639eba4182eb42460d61f1415bcaa25a58c44b3d3d92edb7eafe341e148c3d05e1e3fafc5482ee7a36fa2db99f06a9675ea055ddb26682a0a90ed289efcc68af8a0d73facb390e391530a30398010b911d4ddd7c27b38e22a955e877f47cd2e1ba7c8adaf4457a96fc06a9ef51374dfc932c4b38dad4a94017d3294ec6fd728f55a9f790a2158285a3252b9e40abe4e92336a5dd6db1174e26eaef8554dd72504dd8790bd9e4986949e71500c2b72c179f73c4071aea3ce94055573bb4ef57f9a155f899d9567cabebedcc2789ac0d844979399fac74a373f6dc47437c51cd6641a678481fa1dda6addf8a1853a39bdef4798eaac73ce1932ca7daba4158ff260e6f987ca4162893738578876f7838aa079d000824caeea9b672b5af65c2790532b6df41a978286baa7813d195bc7e23015a42388aa5242a86e088c2a2aca229d274ac51a6febc9e2b3db21815f469300564f028422b7ff9cc6668cd857976e5739474f5c8d011e93741ed259b56bdd1b5f2b8ea9314f54764dd5c01224c9c12d1dfdc3405e1e799d0a25b3bf2ab7f8b33010cedbeed206cf4304d919871724516ff4fb7da79722eb735c12696d5ef27678b82a66b33164854ee3d7f89d22ef42cdf9375191d43340fe5c9a07ffd4e2ab28bd5ca0ec486dc987d28e27de92b88c2dfa74882020c4d24a724a545339408440799828053ea619e1d884db4aa2cb035b2e07b5162f0667eca84d44cb22f97e761e5d1892c46ac75a4732a4b40962c8d63a5c5b4f5a46dfc353e7ce087dc0be3f2e52b07bcf61fc9b087216a6e94dee0d7212d6d8d5a611a59033d4432e4323ea07821c59574859fbfa4ec0a6f2adcdecfa6731384718d5bbdb7b49837d3dfa9bec1a298a687fcd77b6001b1c85cafc5b0ef1d7d818f3c419296eb07dbb3fab327bd9eaa88929098a32c4b086b5af988b70bc816cd26459d9733e5a294129f92f46b777b68ac2b749fadc59369b7a9a3e25686fbd5da125f0edd9ea6c7cec22068186e49b25d6b07293490adf28ca3d4aa2c77df914a3a01c40b798e52c25ebf68ad04f9a9503328042c8982b793e1d0cd13636728bd3458b32e5af4e0c1bc33f9ba0b559e5c40cbd5f689b394abd0fddffbbf37f5d8628a41cc0cc658c4df95c6f3423a6869ab4a4388baceadfe2da26c4af4dcd55393ef43c8eac5064d89486f71e86a5f207718f50344863358e2a1c72d20100010080b1837046433093279ded7cb4df23e37f0116d2d87114d068679006b1ab1122274fb4d05be2ffb6dfa07e979b291ac161cca653987b9f5866f5f79549d6716bdce5acb324f619b606e78ef5de396b6f2bc0664c95f1989862407ea34478d41e36d61c5392c514b7dac5cccf99be11d3eefab000fdb42da9091fcac1e50314c2e0d6265273c2d7dcfa4d197db64fffe3e6a5f5593eb00a7e94e0f20878e7bc80768f92ab35f71defb7d63737ea68d7112228622a82d23d4ee9bc76ed328a8c26c268576668701cf6e5cc39a0a73ced270afb32449e5f1d187bf3d0f855446a58e427ef8cdee62b632353beedb58b746f1b167817d84f1b6733c38dad34b5ab59f319dc94006a5db305487a8b6589e9aae9c7e4282450a6f96a61fa48cb0e2603a7d2e9e5db5631d31096b94082810c0dbe2fc1cb774530eec451b3546f70d02c66f2ff7a97c7bec2436e7813eea01ecb66d6346c5a17a4e6a2004fbf2e2651412b063bafd0122f92344e5aa72eadf8a295edd73770178f1012e8b7a4a7b2b1d6ed1869617db8f3d9dc84f9b4696e2c1e4d129bd6d929726f676b0a9be988b459bc5ae34f837fda03addb9769be03a974ca716cece2d171b72ddc3ea6f54709fc0110014d97febe5f556a435b8858613d9956b16245913a59408793b799bce08e434ab3cb2acb84090f05c41f92ea489cd826ef87b857254970f48af55f415fb9fa4dfb2766e46bdfa7cf6443061a79b816528278ce4b286c9105036e0bc20b124e0687b08db19d9f55d9961eee52a9daa7e05d95d0ba380cf9d446060ed7ba4b01fabd6e1bdb1dc474bc6f39f9617741bcb72647decc56e8dfb6403d92d12f9e7dea477ab08aaacb848f7d039f5209d04341d91420e5e397f9c4550c533fd01ff14abd331970ce6eb1907f52cdc27313a2936c02dc1d115acfd41a428bdbd90904f9c6bfcdf3df7857f560e9d455f7df1923a779411b183d432c7fdce29321e04ae6c4feb1f6884b7dfaabd865061bf8f7b210ff01c4a8c87f1f2b295e9d1b4114bfa825241d6d35a75904490799a0c63338a4f27c344919e9010d3d064f6bbf2c6bd2257ed546dc20a72c745d375282e25d787df9a432549c1ebc96ce92403c206eb9ea960451ac5696072433aa4987e9ea410d39cba6ababf9e9150e814a260fabc9199325d2eb6259ab8d01966c3b7cfb1e5b60b8c2fb928347d5617a1296bd374350880269a4eea5bb6b5b984c27b23c805b315a42a5c67c7b186661126bca5684142d7ed84912c555b0bb2c27b46b52b8f42eb305d78d604c8e4fb31534784a5e93c064e5efc29defda05a20e03c99be054c848e809e3a9a740df386620d671da8279a6b48f0f259722e655d2778c70ae4c8c9ed4ad89db35b7cd211d341640079b34349e538a16dd081060138eb7f59e844d79d495978bbb6954af95824f968cd4a1b1f4eed2bbf35c21178828715638f7f4806bcc40afc336309857b4f6f08d74b95f4e21bb66335492e4aa0f7cb80488bee07945ef2fd0d992d2d1ff7b24448295cc823f678b872c60c14c74f193b4d81e584564d6abf684b4f11d2592a1458e50eaad223df23d41235da2797a2817ea1fec466fbf685dd1bedd111b72dba8126035c84d68d28eca1eee11a01c68f6daeec39cc79bbba0fd9000c2f76ea45eb2c974b914af48ab4e890d213110950fd34f2f9ede5139deab922ceaecd01f84c00b09857bdb1248242b26b216ab813d5e12f6aa53e118f5da64bf6af35c7008a711e2ab27ec59fa27018b5537a4e4afb92bb4866c15fe2a7f9b7c62f0abc84f6d6a67bb60707194c0621a6f62752e0fe3c9029ac944c99b0d7fc890ca448a937c23735d4e5f62900e1cf49609ab7f3b0b6f6437b328d65f2a07a2e3abd4248084a7ea09d8e20a71e4993bf8f51ce959ecdc9a1689d90751ba6504b3c8a93aac9dda2c954cb3426a22ef86169cfbd97d65367d5e0a5990741f9e9cdb9c1dad7db308dc831502ffa57e4077c8fa05b4e8e1dd06e0744651e79d4b6914214be6818900c0afff204649a293fd3b3ef28d00bf6a8b704c98f71e0dc89ca3df6854e697d6b8d48d840da53a44de539d28517bb51a4daf4cf7562baf863e927c6c2f966bdcea40bd1936c998078b74d6451564365b17ba398838e74ada17c0cd8103776f1e11a4490904d92f22a9802c8b8c1d18b540709f0917b274f8c93b46d44fb0888a7e91aaeedbec8263523f1c3af2d6201bf721e62995195d2f3a29ac4ab31a70400eb8c2ca05df6f8a1b309ba173a9cdfd7c7fa0639e73c5932ebe478ca8bdfb9ed188e845cd6472d1ee2d251fe131a11e45f8d6fb76789aba473b0c8c884d36c4849e1a718ce4060449ac585421353b9482217244d2d938511176441e4a367eae604648ffcd7e485e97de05b500be9fe2452586aa16cafd93b122cedf381c50a918adae3fd538426b6a151d08803f06841c2793f5e1df631755f9c678d163dceae39a171e86214a9d97deafe56209842e79b1dc78b9345a98c982e37aa4c72dab152c698233877157fc48d06291d6c69fbceff583e8b06b5c0c96504b0f4c28213bbb4bb1523cdd9baadfe6c712aec27f34d172c3e4b65141ce459c8c4299e802c71f0d4024bc1be88572ce91fa6c4624c77acec0f4857beced0bdc64f0e00234b9dcef12f886e550d8bacf5ed6e0039133769b8c87fd399accb2e0dae43b62b871afb35e55157b9358388c84958f5150e78cc894bd9bfc37c7f1d0b6eba9e8f5817cd4a5dd259e5b037cb5b772744a07932d78361318c5ea20505188e44d11608740629d98cc7891d9c91538ba84a94e1da75d9d52ce0823063eb3f5d7de460632cb853448e208312a939b5f1fdae050ff7a61b341e3cb57e16906236cb3b2b92a9666ec0945de78d223c25bc757d40775707a6332b81c61c460a0414f0dfbdbb1254828ac7f744974032822f44aafaabfa1c7c46676d087b3a2dd01c21b2e274c155d7d8aadbff1eaa98c7dbddcb6a48bb2f179f4ffbc00a746286e9732a852f4d1096a8b57c81084d39a24a8256c19966881089643a558e607c46c569f1b496683262416058ee388a89f623e377b7ef26386d3794d3662bced52e9b4d0b8fd9b9aa638d4cb54be01cdd0404107da8396f426a2a35aa43fbfa2f07b4aa13291933cea73d4e4a1ad2feeb4c45ad27a3780697203bcdec44e8d5041aff301bfb6daa6f59362d76c22959322baf9208b9f5b5401c1c8ca047b76fd6dd3b1315157eb3102fe68246e49b1df61a2291456afe84e810492b86e2a5506cf4f6b6523e8eec0ee797aa2e7ae8ccb0d4b66caa09999e3adba2219e431644fadc9a7083f55e28b3a494475229105a3af4a11e7a539c3279f5afadd0caf1fe2ac045e9b6aa4dde616875f991e2f791e24092b2683dbcd99c6937b79b485a8cf094747be936d830680b4bbbd65a6b5aa29d1fff10a3943a207017f01107831e9a34bd600a66d5ef0a40c7c170b35fd6ed5406c44a2e0aa6dd23943878e9507ed5d08000000f6534b2d2f12b6e786d528d75c379451b701c65b4e3365082fc872710d7e6d6010c999ffbc8aebe633c7c71937721c8719d5d73f4452a642a33ab22f5e0f3413664a0e63e1150c1b30fadee6662608f72bb4df47fb38e551e780c4f7268c4a64a737cc9c93651af8d0c8edd347e1442e3821a84498c7974a444bdf99156e6c08548e71c2f3c155e46965ac31b5fbd19cdbb501661a9944f0834447867ba1f251ab5d30db51132574739c29288a7c31be2dffa53eea8ed5099992acd7416bef86241c1da6c16e2d9efdae544f7e91bbc1bb8f77502f5e7b5f2c6b1b20fa58b294e796633dc1aa33ea1bcd5ab007cafcaef26e9141148aca4f42a07a8c375897ff924426abcaf5191afb719a49a91f698f6b6c7db41e9b15245765769799e92e54df77fff00616007307d07a3b7d4f6c074115509a2e0ada038aa8f742ee41e9db0f7d831c1101e4a68b153d65ac0042d29d398ba5e5aae8a7ff817a8dcc213c5b54a898d4bb38196b919e16cbe5836bd484cc97966e9470e815aa044ea23e3fd8aeb7063803ff2b0e88924d921caae52a2e77353071ce09ae6632b83e088ea262a6e9b08ff8a139fadf346d09824fc97a6b7893efa01aacedee1eb88d76839664a0f73d0b0c892007c9d8c9da525f034d5c1ef686d110a447c9c195a5810c64d01b6632e2feec570fda60b813357b3650a1c0f5ffa865871900a22df4cf37431bd3fc99b8c4ef586415d51cf441bd006709da8ce43f37791f9aaf2c57ae4fd414b93c6b6ebf57deb72b59e578a8111a18f82a4d00977374f017134d9246b24cdbdc8181943d0fb548d5c4eb7fd18348d739abc3a69b075430d4bb28f44d33d56baaf9701ff69cabae024db4e095fce9aecc62270635cc01b26b4e2902b1184b33edbc3eb41e8869472759fdab914579f2080cc63a4b69493a716aa85aae4ca4c411959e3d"], 0x1015, 0x1) ioctl$EVIOCSKEYCODE_V2(r0, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) unshare(0x8000400) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x4000, 0x0, 0x0) 13:02:28 executing program 0: r0 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) setrlimit(0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x1e5302, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pwrite64(r1, &(0x7f0000000000)="03", 0x4, 0x4010040bffd) [ 203.015927][T24609] loop2: detected capacity change from 0 to 264192 13:02:28 executing program 1: r0 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000a5a000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_POLL_REMOVE={0x7, 0xd}, 0x2) syz_io_uring_setup(0x184, &(0x7f00000002c0), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r3, &(0x7f0000001800)=@IORING_OP_CLOSE, 0x29) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0xa89a1c1bd660819, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) syz_io_uring_setup(0x184, &(0x7f0000000440), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f00000001c0)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) r5 = dup(r0) io_uring_enter(r5, 0x3ef4, 0x0, 0x23000000, 0x0, 0x0) 13:02:28 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x189) perf_event_open(&(0x7f0000000300)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000), 0xdc14}, 0x0, 0x0, 0x0, 0x4, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x40000024, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) ptrace$setopts(0x4206, 0xffffffffffffffff, 0x0, 0x20) unshare(0x8000400) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000080), 0x141100, 0x0) preadv(r1, &(0x7f00000000c0)=[{&(0x7f0000000140)=""/167, 0xa7}], 0x1, 0x2, 0x80000000) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x4000, 0x0, 0x0) 13:02:28 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001340)=ANY=[@ANYBLOB="1b5b07070732376d"], 0x40) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x100400, 0x196) openat(r1, &(0x7f0000000080)='./file0\x00', 0x40000, 0x8) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000000)={0xed, 0xb6, 0x2}) 13:02:28 executing program 0: r0 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) setrlimit(0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x1e5302, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, 0x0, 0x0, 0xd9f, 0x0) pwrite64(r1, &(0x7f0000000000)="03", 0x4, 0x4010040bffd) 13:02:28 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001340)=ANY=[@ANYBLOB="1b5b07070732376d"], 0x40) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) r2 = syz_mount_image$iso9660(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', 0x6, 0x3, &(0x7f0000000500)=[{&(0x7f0000000200)="1f428845aded31aedd3032520953cfda431a7277a774061c26a9a1bb736dd47b660e5464fae1599b562f68f9a5c61626611fdc3e507344f2823752a411598980bc62b814c28b3b91ec6e8a4283271e7246764b432be9b02318c88750c8348dd8a20db092efadd9e81fefec01cf901599243a5edc392563ae8d8b321a7f52e1aeb2f3f2542829150a78ee5a87a88fe4b3bb5ad30d8e5f2432f6c1ffdb0375575e45ce9d389b2f59ad3c813e7730c1c711fcf13eb634ef6635d9d15db202ca210f05eedabde466a28e", 0xc8, 0x200}, {&(0x7f0000000300)="feff05efb44369f8745a0f46fb1b7a3b497b7ff2a93a96eab95444cb30456c376074eeadc4838c9145a51975a16d3df70c562d0d66c7bb647b34549990dad00995bbe96d29fe3d316b9b71a97d33993047feb7f8aee20ccddec97fd28af0e3d281b72680cb9d14b43d17ec8e0a2616705ad3a5ba673ae85062535157f4b6bc7e2ea2062974c9019badfcd105071d1a06bb1acef5291b06dd8d10539847a743862133abbf32cd64c106b743b55421f5abf4291fe83c95c033fba2f592cd3e14e29fd23aa71978", 0xc6, 0x800}, {&(0x7f0000000400)="3bf0cd73c8d5ffd791cc6df530288602b0979f1d6261cfec63e53e306ae6e3454974a0d548cfa57fb52e4fce577aa42863f3e88a3165b5bb74145a378f33aacdc74f5cefae015c8f1f11addc66d68a12c38f1144dcb0546a4b5ceee2fa863a0127f46ccdf4a4bc566309f249d2157890019e765ca0bec48fd9bdd72c633bf90e04c0cbcf62b5d9d5cba50d0bb89299002eb26dbec76060e8d0af43ff9460c553fea636ebbdfcc76fb1089dcf5cf8711d53dd449da19d3f20545b8d2ca33fbdd5fe077350f45b22a732ceff0524d4e260357832c243fc4541b07f4884c06cc30d51db", 0xe2, 0x5}], 0x0, &(0x7f0000000580)={[{@nojoliet}, {@gid={'gid', 0x3d, 0xffffffffffffffff}}, {@utf8}], [{@dont_measure}, {@pcr={'pcr', 0x3d, 0x3f}}, {@smackfsdef={'smackfsdef', 0x3d, '.log\x00'}}]}) sendfile(r1, r2, &(0x7f0000000600)=0x1, 0x7) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x14) r3 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000140)={0x4, &(0x7f0000000100)=[{}, {}, {}, {}]}) ioctl$KDSETMODE(r3, 0x4b3a, 0x0) r4 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.log\x00', 0x105001, 0x60) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f00000000c0)=0x81) ioctl$TCSETA(r4, 0x5406, &(0x7f0000000080)={0x3f, 0x39d9, 0xabb, 0x4041, 0x0, "5806f6f7d2d778ac"}) 13:02:28 executing program 2: set_mempolicy(0x3, &(0x7f0000000080)=0x5, 0x3) syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) io_setup(0x202, &(0x7f00000003c0)=0x0) r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0) ftruncate(r2, 0x10099b8) io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0xf0, 0x0, r0, &(0x7f0000000000), 0x16000}]) 13:02:28 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0xc0c00, 0x11) perf_event_open(&(0x7f0000000300)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xdc14}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000380)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r1, 0x5000943f, &(0x7f0000000580)={{r0}, r2, 0x2, @unused=[0x6a000, 0x4, 0xffffffffffffffc1, 0x5], @subvolid=0x10000}) r3 = syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r3, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) unshare(0x8000400) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x8, 0x10, r3, 0xdae2c000) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r4, 0x0, 0x0, 0x4000, 0x0, 0x0) 13:02:29 executing program 1: r0 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000a5a000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_POLL_REMOVE={0x7, 0xd}, 0x2) syz_io_uring_setup(0x184, &(0x7f00000002c0), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r3, &(0x7f0000001800)=@IORING_OP_CLOSE, 0x29) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0xa89a1c1bd660819, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) syz_io_uring_setup(0x184, &(0x7f0000000440), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f00000001c0)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) r5 = dup(r0) io_uring_enter(r5, 0x3ef4, 0x0, 0x24000000, 0x0, 0x0) 13:02:29 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000300)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xdc14}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x80104592, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x24, "ed005400810000003ec13e20000000eb00df0000000000001f00"}) unshare(0x8000400) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x4000, 0x0, 0x0) 13:02:29 executing program 0: r0 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) setrlimit(0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x1e5302, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, 0x0, 0x0, 0xd9f, 0x0) pwrite64(r1, &(0x7f0000000000)="03", 0x4, 0x4010040bffd) [ 203.183459][T24643] loop3: detected capacity change from 0 to 8 [ 203.244627][T24655] loop2: detected capacity change from 0 to 264192 [ 203.262828][T24643] loop3: detected capacity change from 0 to 8 13:02:29 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCGDEV(r0, 0x80045432, &(0x7f0000000000)) write$binfmt_elf64(r0, &(0x7f0000001340)=ANY=[@ANYBLOB="1b5b07070732376d"], 0x40) 13:02:29 executing program 0: r0 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) setrlimit(0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x1e5302, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, 0x0, 0x0, 0xd9f, 0x0) pwrite64(r1, &(0x7f0000000000)="03", 0x4, 0x4010040bffd) 13:02:29 executing program 1: r0 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000a5a000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_POLL_REMOVE={0x7, 0xd}, 0x2) syz_io_uring_setup(0x184, &(0x7f00000002c0), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r3, &(0x7f0000001800)=@IORING_OP_CLOSE, 0x29) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0xa89a1c1bd660819, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) syz_io_uring_setup(0x184, &(0x7f0000000440), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f00000001c0)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) r5 = dup(r0) io_uring_enter(r5, 0x3ef4, 0x0, 0xf5ffffff, 0x0, 0x0) 13:02:29 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000300)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, @perf_config_ext={0x0, 0x200}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) unshare(0x8000400) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x4000, 0x0, 0x0) 13:02:29 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) close(r0) mmap(&(0x7f0000033000/0x2000)=nil, 0x2000, 0x0, 0x8010, r1, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000000)) write$binfmt_elf64(r0, &(0x7f0000001340)=ANY=[@ANYBLOB="1b5b07070732376d"], 0x40) ioctl$ifreq_SIOCGIFINDEX_wireguard(r1, 0x8933, &(0x7f0000000040)={'wg1\x00'}) 13:02:29 executing program 2: set_mempolicy(0x3, &(0x7f0000000080)=0x5, 0x3) syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) io_setup(0x202, &(0x7f00000003c0)=0x0) r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0) ftruncate(r2, 0x10099b8) io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0xf1, 0x0, r0, &(0x7f0000000000), 0x16000}]) 13:02:29 executing program 0: r0 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) setrlimit(0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x1e5302, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0x0, 0x0) pwrite64(r1, &(0x7f0000000000)="03", 0x4, 0x4010040bffd) 13:02:29 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000300)={0x6, 0x80, 0xfc, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0xdc14}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x9) r0 = syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) unshare(0x8000400) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x4000, 0x0, 0x0) 13:02:29 executing program 1: r0 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000a5a000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_POLL_REMOVE={0x7, 0xd}, 0x2) syz_io_uring_setup(0x184, &(0x7f00000002c0), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r3, &(0x7f0000001800)=@IORING_OP_CLOSE, 0x29) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0xa89a1c1bd660819, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) syz_io_uring_setup(0x184, &(0x7f0000000440), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f00000001c0)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) r5 = dup(r0) io_uring_enter(r5, 0x3ef4, 0x0, 0xff8f0000, 0x0, 0x0) 13:02:29 executing program 0: r0 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) setrlimit(0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x1e5302, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0x0, 0x0) pwrite64(r1, &(0x7f0000000000)="03", 0x4, 0x4010040bffd) 13:02:29 executing program 3: epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001340)=ANY=[@ANYBLOB="1b5b07070732376d"], 0x40) 13:02:29 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmmsg$inet(r1, &(0x7f0000001ec0)=[{{&(0x7f0000000540)={0x2, 0x0, @empty}, 0x10, &(0x7f0000000580)=[{&(0x7f0000000800)="55fe4b", 0x3}], 0x1}}, {{&(0x7f0000001b00)={0x2, 0x0, @empty}, 0x10, &(0x7f0000001e00)=[{&(0x7f0000001b40)="868e", 0x2}], 0x10}}], 0x2, 0x40080c4) perf_event_open(&(0x7f0000000300)={0x6, 0x80, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xdc14}, 0x0, 0x800, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000080)=0x40000005) ioctl$EVIOCSKEYCODE_V2(r2, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) unshare(0x8000400) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x4000, 0x0, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000033000/0x2000)=nil, 0x2000, 0x0, 0x8010, r4, 0x0) getsockopt$sock_linger(r4, 0x1, 0xd, &(0x7f00000000c0), &(0x7f0000000140)=0x8) 13:02:29 executing program 1: r0 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000a5a000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_POLL_REMOVE={0x7, 0xd}, 0x2) syz_io_uring_setup(0x184, &(0x7f00000002c0), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r3, &(0x7f0000001800)=@IORING_OP_CLOSE, 0x29) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0xa89a1c1bd660819, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) syz_io_uring_setup(0x184, &(0x7f0000000440), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f00000001c0)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) r5 = dup(r0) io_uring_enter(r5, 0x3ef4, 0x0, 0xfffffff5, 0x0, 0x0) [ 203.477169][T24709] loop2: detected capacity change from 0 to 264192 13:02:29 executing program 0: r0 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) setrlimit(0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x1e5302, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0x0, 0x0) pwrite64(r1, &(0x7f0000000000)="03", 0x4, 0x4010040bffd) 13:02:29 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) pwritev(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000040)="fffaa2d29ac966a369ac86d6660ba05f17cac2871b575ea1e451bf0e9ecd5f2961291910dde47e33b59de4def007e8f02f352b0f5785adf113497cf2d45940b650c32f30b30900ad2f9e6acc54a6112a2e6546226da1da40733dcdcbf38ff3f5d7c116ce00def5e5c4f5e802a8af90b78ad147d2c421e8", 0x77}, {&(0x7f00000000c0)="dd1573693ceab8e09fdb28f8cec30468eeaaaa7fc810c0e18628b0df7cad9522933eda011cf898677b3be0d48c1492206eba33888c7e4b5dfc3c326cea22e2e1d1ba3ce6996f3b1bd75390675d3ba810753a49320c7c7a2bb3adff672885c4e2277c510e3f52c51e80016b69623056ccf8aca705b17ac7050d3bef6bcdfe253b2bdb343aa06608266fee6845648cd4e51ed7d670cbc67ab172eee6199982b7da4a4cfbe6e1a349fda58b2feda7f08e7f24225f0a87e72bf7e41f3ea777f5926182d7dc249f3fdd13eeeea963", 0xcc}], 0x2, 0x9c2, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000033000/0x2000)=nil, 0x2000, 0x0, 0x8010, r1, 0x0) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000000)=""/19) write$binfmt_elf64(r0, &(0x7f0000001340)=ANY=[@ANYBLOB="1b5b07070732376d"], 0x40) 13:02:29 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000300)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xdc14}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) unshare(0x8000400) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000033000/0x2000)=nil, 0x2000, 0x0, 0x8010, r2, 0x0) syncfs(r2) 13:02:29 executing program 0: r0 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) setrlimit(0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) open(&(0x7f00000000c0)='./bus\x00', 0x1e5302, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pwrite64(0xffffffffffffffff, &(0x7f0000000000)="03", 0x4, 0x4010040bffd) 13:02:29 executing program 2: set_mempolicy(0x3, &(0x7f0000000080)=0x5, 0x3) syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) io_setup(0x202, &(0x7f00000003c0)=0x0) r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0) ftruncate(r2, 0x10099b8) io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0xf2, 0x0, r0, &(0x7f0000000000), 0x16000}]) 13:02:29 executing program 1: r0 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000a5a000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_POLL_REMOVE={0x7, 0xd}, 0x2) syz_io_uring_setup(0x184, &(0x7f00000002c0), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r3, &(0x7f0000001800)=@IORING_OP_CLOSE, 0x29) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0xa89a1c1bd660819, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) syz_io_uring_setup(0x184, &(0x7f0000000440), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f00000001c0)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) r5 = dup(r0) io_uring_enter(r5, 0x3ef4, 0x0, 0x225c17d03, 0x0, 0x0) 13:02:29 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000300)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xdc14}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) unshare(0x8000400) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000a40)={0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r1, 0x8922, &(0x7f0000000040)={'sit0\x00', 0x0}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xc, 0x2010, r1, 0x77534000) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x4000, 0x0, 0x0) syz_io_uring_setup(0x184, &(0x7f00000002c0), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340)=0x0, &(0x7f0000000100)=0x0) r5 = socket$packet(0x11, 0x2, 0x300) syz_io_uring_submit(r3, r4, &(0x7f0000000280)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r5, 0x80, &(0x7f0000000200)=@in}, 0x0) syz_io_uring_setup(0x1b75, &(0x7f0000000080)={0x0, 0x36d5, 0x2, 0x2, 0xcb, 0x0, r0}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000100), &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r6, &(0x7f0000000240)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r2, &(0x7f0000000180)=0x80, &(0x7f00000001c0)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x0, 0x80000}, 0x9) 13:02:29 executing program 3: openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x84000, 0x0) r0 = syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0xfffffffffffffffa, 0x0, &(0x7f0000000600), 0x400, &(0x7f0000000100)={[{@size={'size', 0x3d, [0x65, 0x65, 0x31, 0x0, 0x38, 0x6d, 0x33]}}], [{@appraise}, {@smackfsdef={'smackfsdef', 0x3d, '/\x03\x00\x00\x00\x00'}}, {@defcontext={'defcontext', 0x3d, 'root'}}, {@fowner_eq={'fowner', 0x3d, 0xee00}}, {@permit_directio}, {@smackfshat={'smackfshat', 0x3d, '+\xd3\xd5\xe9)\x9b\xe6\x12\xf7\x91%P\xf1\xc3X\xb7\xee\x1dz\x14\xb3Go\x00#4\x90e+\xa9K\xa4f\xba@n\xc6\xb7I[\x8c\r\xbeWli&y\x98w@[z\xeb\xe4\x9eL\xcc\x8b'}}]}) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000080)=0x2) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4, 0x13, 0xffffffffffffffff, 0xba896000) write$binfmt_elf64(r1, &(0x7f0000001340)=ANY=[@ANYBLOB="a8cce52ba9a71c0b"], 0x40) 13:02:29 executing program 0: r0 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) setrlimit(0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) open(&(0x7f00000000c0)='./bus\x00', 0x1e5302, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pwrite64(0xffffffffffffffff, &(0x7f0000000000)="03", 0x4, 0x4010040bffd) 13:02:29 executing program 1: r0 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000a5a000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_POLL_REMOVE={0x7, 0xd}, 0x2) syz_io_uring_setup(0x184, &(0x7f00000002c0), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r3, &(0x7f0000001800)=@IORING_OP_CLOSE, 0x29) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0xa89a1c1bd660819, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) syz_io_uring_setup(0x184, &(0x7f0000000440), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f00000001c0)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) r5 = dup(r0) io_uring_enter(r5, 0x3ef4, 0x0, 0x28d43be78e, 0x0, 0x0) 13:02:29 executing program 0: r0 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) setrlimit(0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) open(&(0x7f00000000c0)='./bus\x00', 0x1e5302, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pwrite64(0xffffffffffffffff, &(0x7f0000000000)="03", 0x4, 0x4010040bffd) 13:02:29 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000300)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xdc14}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r2, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) ioctl$BTRFS_IOC_QGROUP_CREATE(r0, 0x4010942a, &(0x7f0000000080)={0x0, 0xffff}) unshare(0x8000400) perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x40, 0x0, 0x5, 0x3f, 0x0, 0x80, 0x10000c, 0x8, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0xc0, 0x1, @perf_bp={&(0x7f00000000c0), 0xd}, 0x40000, 0x0, 0x6, 0x9, 0x8, 0x1ff, 0x8, 0x0, 0xb6f8, 0x0, 0x7ff}, 0x0, 0x1, r1, 0x8) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x4000, 0x0, 0x0) [ 203.722673][T24746] sit0: mtu less than device minimum [ 203.727506][T24753] loop3: detected capacity change from 0 to 264192 [ 203.748353][T24754] loop2: detected capacity change from 0 to 264192 [ 203.763299][T24753] tmpfs: Bad value for 'size' 13:02:29 executing program 1: r0 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000a5a000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_POLL_REMOVE={0x7, 0xd}, 0x2) syz_io_uring_setup(0x184, &(0x7f00000002c0), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r3, &(0x7f0000001800)=@IORING_OP_CLOSE, 0x29) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0xa89a1c1bd660819, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) syz_io_uring_setup(0x184, &(0x7f0000000440), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f00000001c0)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) r5 = dup(r0) io_uring_enter(r5, 0x3ef4, 0x0, 0x10000000000, 0x0, 0x0) [ 203.813078][T24753] loop3: detected capacity change from 0 to 264192 [ 203.819812][T24753] tmpfs: Bad value for 'size' 13:02:29 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000140)=""/157, 0x9d}], 0x1, 0x10001, 0x0) perf_event_open(&(0x7f0000000300)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xdc14}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) unshare(0x8000400) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x4000, 0x0, 0x0) 13:02:29 executing program 0: r0 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) setrlimit(0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x1e5302, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pwrite64(r1, 0x0, 0x0, 0x4010040bffd) 13:02:29 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000033000/0x2000)=nil, 0x2000, 0x0, 0x8010, r1, 0x0) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000040)={0x4, 0x9, 0xaf, 0x5, 0x15, "aadff2164d9093a0"}) write$binfmt_elf64(r0, &(0x7f0000001340)=ANY=[@ANYBLOB="1b5b070707327d6d"], 0x40) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x700000, 0x5d, 0x3, 0x0, 0x2, "f1d8711f60c3e7ea6928761df793d6f751726e", 0x863b, 0x1}) 13:02:29 executing program 2: set_mempolicy(0x3, &(0x7f0000000080)=0x5, 0x3) syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) io_setup(0x202, &(0x7f00000003c0)=0x0) r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0) ftruncate(r2, 0x10099b8) io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0xf3, 0x0, r0, &(0x7f0000000000), 0x16000}]) 13:02:29 executing program 4: sync() socket$nl_netfilter(0x10, 0x3, 0xc) sync() openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x20c00, 0x4) creat(&(0x7f0000000080)='./file0\x00', 0x52) perf_event_open(&(0x7f0000000300)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xdc14}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) unshare(0x8000400) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000521000/0x2000)=nil, 0x2000, 0x0, 0x8010, 0xffffffffffffffff, 0x1b9cc000) getdents64(0xffffffffffffffff, &(0x7f0000000240)=""/130, 0x82) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000033000/0x2000)=nil, 0x2000, 0x0, 0x8010, r1, 0x0) sync() sendto$inet6(r1, &(0x7f0000000140)="37e3a575e301f17a38136b180e1e5c640ab0edf47ee2171da3bfbede3b526e431dfb2df0a05d00b7a8fbac891938eb6abc5cf5723079484e942d0efa39808d804483ddf95ea637180fd62e168cbd7a61760a8a6357ddebfdccb5fb511eb1cbc4183feebf6e3161131d1dd0a86c99d462e1436c1a7bd1f8988e6caba15022613901636b0ead901e6b6758b6e16b9fb9ab390cc2109a4762cfbbe4a515e242eba5aa857ff5866873c30939d4735270adfa08814486416514e76e26", 0xba, 0x20040880, &(0x7f0000000200)={0xa, 0x4e23, 0x80000000, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, 0x1c) 13:02:29 executing program 1: r0 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000a5a000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_POLL_REMOVE={0x7, 0xd}, 0x2) syz_io_uring_setup(0x184, &(0x7f00000002c0), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r3, &(0x7f0000001800)=@IORING_OP_CLOSE, 0x29) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0xa89a1c1bd660819, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) syz_io_uring_setup(0x184, &(0x7f0000000440), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f00000001c0)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) r5 = dup(r0) io_uring_enter(r5, 0x3ef4, 0x0, 0x30000000000000, 0x0, 0x0) 13:02:29 executing program 0: r0 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) setrlimit(0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x1e5302, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pwrite64(r1, 0x0, 0x0, 0x4010040bffd) [ 203.975463][T24791] loop2: detected capacity change from 0 to 264192 13:02:29 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001340)=ANY=[@ANYBLOB="1b5b07070732376d"], 0x40) r1 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x8) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000000000)={0x7f, 0x81, 0x1, 0x8, 0x6}) syz_open_dev$tty20(0xc, 0x4, 0x0) 13:02:29 executing program 5: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x502, 0x0) close_range(r0, 0xffffffffffffffff, 0x18c338ee3f98ff59) r1 = gettid() rt_sigqueueinfo(r1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x1f}) r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x38) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) r3 = gettid() ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x2e) tkill(r3, 0x38) ptrace$setregs(0xd, r3, 0x0, &(0x7f0000000080)) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000055240)={0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f0000055440)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000056440)={0xdf6, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4, r5}], 0x0, "90553957ac6004"}) ptrace$cont(0x1f, r3, 0x3b, 0x1) rt_sigqueueinfo(r2, 0xe, &(0x7f0000000040)={0x8, 0x7, 0x1}) r6 = gettid() tkill(r6, 0x26) 13:02:29 executing program 1: r0 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000a5a000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_POLL_REMOVE={0x7, 0xd}, 0x2) syz_io_uring_setup(0x184, &(0x7f00000002c0), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r3, &(0x7f0000001800)=@IORING_OP_CLOSE, 0x29) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0xa89a1c1bd660819, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) syz_io_uring_setup(0x184, &(0x7f0000000440), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f00000001c0)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) r5 = dup(r0) io_uring_enter(r5, 0x3ef4, 0x0, 0x80000000000000, 0x0, 0x0) 13:02:29 executing program 5: r0 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) setrlimit(0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(0x0, 0x1e5302, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pwrite64(r1, &(0x7f0000000000)="03", 0x4, 0x4010040bffd) 13:02:29 executing program 0: r0 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) setrlimit(0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x1e5302, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pwrite64(r1, 0x0, 0x0, 0x4010040bffd) 13:02:29 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000300)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xdc14}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x0) fadvise64(r0, 0x9, 0x7ff, 0x3) ioctl$EVIOCSKEYCODE_V2(r1, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) unshare(0x8000400) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x4000, 0x0, 0x0) 13:02:29 executing program 0: r0 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) setrlimit(0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x1e5302, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pwrite64(r1, &(0x7f0000000000), 0x0, 0x4010040bffd) 13:02:29 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_dev$vcsa(&(0x7f0000000000), 0x1, 0x401) ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f0000000040)={0x2, {0x2, 0x205e, 0xfffe, 0x3, 0x9, 0x1}}) write$binfmt_elf64(r0, &(0x7f0000001340)=ANY=[@ANYBLOB="1b7b070732376d00"], 0x40) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000a40)={0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r2, 0x8922, &(0x7f0000000040)={'sit0\x00', 0x0}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000a40)={0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r3, 0x8922, &(0x7f0000000040)={'sit0\x00', 0x0}) sendfile(r3, r2, &(0x7f0000000080)=0xfffffffffffffff9, 0xb) 13:02:29 executing program 2: set_mempolicy(0x3, &(0x7f0000000080)=0x5, 0x3) syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) io_setup(0x202, &(0x7f00000003c0)=0x0) r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0) ftruncate(r2, 0x10099b8) io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0xf4, 0x0, r0, &(0x7f0000000000), 0x16000}]) 13:02:29 executing program 5: perf_event_open(&(0x7f000001d000)={0x3, 0x80, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x7f, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1000000000000000}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000080)=""/91, 0x5b}, {&(0x7f0000000100)=""/5, 0x5}, {&(0x7f0000000200)=""/233, 0xe9}, {&(0x7f0000000140)=""/40, 0x28}, {&(0x7f0000000180)=""/17, 0x11}, {&(0x7f0000000300)=""/24, 0x18}, {&(0x7f0000000340)=""/55, 0x37}, {&(0x7f0000000380)=""/125, 0x7d}], 0x8) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f00000001c0)=0x1, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x24}}, 0x10) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000040)=0x1, 0x72) sendmmsg(r0, &(0x7f0000007f40)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000400)="9f", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000a00)=[{&(0x7f0000000940)='!', 0x1}], 0x1}}], 0x2, 0x800) 13:02:29 executing program 1: r0 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000a5a000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_POLL_REMOVE={0x7, 0xd}, 0x2) syz_io_uring_setup(0x184, &(0x7f00000002c0), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r3, &(0x7f0000001800)=@IORING_OP_CLOSE, 0x29) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0xa89a1c1bd660819, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) syz_io_uring_setup(0x184, &(0x7f0000000440), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f00000001c0)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) r5 = dup(r0) io_uring_enter(r5, 0x3ef4, 0x0, 0x100000000000000, 0x0, 0x0) 13:02:29 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN_WAIT(r0, 0x942e, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r0, 0x0) syz_read_part_table(0x0, 0x6, &(0x7f0000000040)=[{&(0x7f00000000c0)="0201a5ffffff0a000000ff45acffffffc90055000800000000000000024000ffffff82000000e10000008877007200300700a6ffffff00000000008000da55aa", 0x40, 0x1c0}]) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) accept4$unix(r0, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e, 0x800) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 13:02:29 executing program 0: r0 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) setrlimit(0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x1e5302, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pwrite64(r1, &(0x7f0000000000), 0x0, 0x4010040bffd) 13:02:29 executing program 1: r0 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000a5a000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_POLL_REMOVE={0x7, 0xd}, 0x2) syz_io_uring_setup(0x184, &(0x7f00000002c0), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r3, &(0x7f0000001800)=@IORING_OP_CLOSE, 0x29) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0xa89a1c1bd660819, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) syz_io_uring_setup(0x184, &(0x7f0000000440), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f00000001c0)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) r5 = dup(r0) io_uring_enter(r5, 0x3ef4, 0x0, 0x200000000000000, 0x0, 0x0) 13:02:30 executing program 3: splice(0xffffffffffffffff, &(0x7f0000000000)=0x6, 0xffffffffffffffff, &(0x7f0000000040)=0x7, 0x6, 0x3) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001340)=ANY=[@ANYBLOB="1b5b07070732376d"], 0x40) [ 204.170936][T24839] sit0: mtu less than device minimum [ 204.182420][T24839] sit0: mtu less than device minimum [ 204.193787][T24839] sit0: mtu less than device minimum [ 204.199478][T24852] sit0: mtu less than device minimum 13:02:30 executing program 0: r0 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) setrlimit(0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x1e5302, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pwrite64(r1, &(0x7f0000000000), 0x0, 0x4010040bffd) 13:02:30 executing program 0: r0 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) setrlimit(0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x1e5302, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pwrite64(r1, &(0x7f0000000000)="03", 0x1, 0x0) [ 204.242841][T24858] loop5: detected capacity change from 0 to 4096 [ 204.249872][T24863] loop2: detected capacity change from 0 to 264192 [ 204.263215][T24858] loop5: p2[EZD] p3 p4 [ 204.269953][T24858] loop5: p2 size 1073872896 extends beyond EOD, truncated 13:02:30 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001340)=ANY=[@ANYBLOB="1b5b07070732376d"], 0x40) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000a40)={0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r1, 0x8922, &(0x7f0000000040)={'sit0\x00', 0x0}) sendmsg$AUDIT_GET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x10, 0x3e8, 0x300, 0x70bd2c, 0x25dfdbfe, "", ["", "", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x20008040}, 0x40004) close(r1) r2 = fsmount(0xffffffffffffffff, 0x1, 0x81) ioctl$BTRFS_IOC_SUBVOL_CREATE(r1, 0x5000940e, &(0x7f0000002380)={{r2}, "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"}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000a40)={0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r3, 0x8922, &(0x7f0000000040)={'sit0\x00', 0x0}) shutdown(r3, 0x1) 13:02:30 executing program 1: r0 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000a5a000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_POLL_REMOVE={0x7, 0xd}, 0x2) syz_io_uring_setup(0x184, &(0x7f00000002c0), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r3, &(0x7f0000001800)=@IORING_OP_CLOSE, 0x29) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0xa89a1c1bd660819, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) syz_io_uring_setup(0x184, &(0x7f0000000440), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f00000001c0)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) r5 = dup(r0) io_uring_enter(r5, 0x3ef4, 0x0, 0x300000000000000, 0x0, 0x0) 13:02:30 executing program 2: set_mempolicy(0x3, &(0x7f0000000080)=0x5, 0x3) syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) io_setup(0x202, &(0x7f00000003c0)=0x0) r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0) ftruncate(r2, 0x10099b8) io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0xf5, 0x0, r0, &(0x7f0000000000), 0x16000}]) 13:02:30 executing program 0: r0 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) setrlimit(0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x1e5302, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pwrite64(r1, &(0x7f0000000000)="03", 0x1, 0x0) [ 204.313794][T24858] loop5: p3 size 1912633224 extends beyond EOD, truncated [ 204.339035][T24858] loop5: p4 size 3657465856 extends beyond EOD, truncated [ 204.381482][T24887] sit0: mtu less than device minimum 13:02:30 executing program 0: r0 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) setrlimit(0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x1e5302, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pwrite64(r1, &(0x7f0000000000)="03", 0x1, 0x0) 13:02:30 executing program 1: r0 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000a5a000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_POLL_REMOVE={0x7, 0xd}, 0x2) syz_io_uring_setup(0x184, &(0x7f00000002c0), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r3, &(0x7f0000001800)=@IORING_OP_CLOSE, 0x29) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0xa89a1c1bd660819, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) syz_io_uring_setup(0x184, &(0x7f0000000440), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f00000001c0)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) r5 = dup(r0) io_uring_enter(r5, 0x3ef4, 0x0, 0x37dc12502000000, 0x0, 0x0) [ 204.415704][T24900] loop2: detected capacity change from 0 to 264192 [ 204.428267][T24872] loop5: detected capacity change from 0 to 4096 [ 204.447882][T24887] sit0: mtu less than device minimum [ 204.485498][T24906] sit0: mtu less than device minimum 13:02:30 executing program 5: rseq(&(0x7f00000001c0), 0x20, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) unshare(0x40040400) prctl$PR_SET_SECCOMP(0x16, 0x1, &(0x7f00000000c0)={0xa, &(0x7f0000000100)=[{0x35, 0x2, 0x1f, 0x2}, {0x8, 0x0, 0x4}, {0x2, 0x1, 0x1, 0x3}, {0xc3e, 0x5}, {0x0, 0x51, 0x80, 0x7ff}, {0x6, 0x34, 0x4, 0x4}, {0x1f, 0x7f, 0x5, 0xfb}, {0x27, 0x1, 0x4}, {0x8, 0xed, 0x0, 0x851}, {0x244e, 0x1, 0x12, 0x9}]}) fcntl$dupfd(r0, 0x402, 0xffffffffffffffff) 13:02:30 executing program 1: r0 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000a5a000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_POLL_REMOVE={0x7, 0xd}, 0x2) syz_io_uring_setup(0x184, &(0x7f00000002c0), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r3, &(0x7f0000001800)=@IORING_OP_CLOSE, 0x29) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0xa89a1c1bd660819, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) syz_io_uring_setup(0x184, &(0x7f0000000440), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f00000001c0)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) r5 = dup(r0) io_uring_enter(r5, 0x3ef4, 0x0, 0x400000000000000, 0x0, 0x0) 13:02:30 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x4) write$binfmt_elf64(r0, &(0x7f0000001340)=ANY=[@ANYBLOB="1b5b07070732376d"], 0x40) 13:02:30 executing program 0 (fault-call:7 fault-nth:0): r0 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) setrlimit(0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x1e5302, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pwrite64(r1, &(0x7f0000000000)="03", 0x4, 0x4010040bffd) 13:02:30 executing program 2: set_mempolicy(0x3, &(0x7f0000000080)=0x5, 0x3) syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) io_setup(0x202, &(0x7f00000003c0)=0x0) r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0) ftruncate(r2, 0x10099b8) io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0xf6, 0x0, r0, &(0x7f0000000000), 0x16000}]) [ 204.580528][T24923] FAULT_INJECTION: forcing a failure. [ 204.580528][T24923] name failslab, interval 1, probability 0, space 0, times 0 [ 204.593161][T24923] CPU: 0 PID: 24923 Comm: syz-executor.0 Tainted: G W 5.14.0-rc6-syzkaller #0 [ 204.603337][T24923] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 204.613388][T24923] Call Trace: [ 204.616701][T24923] dump_stack_lvl+0xb7/0x103 [ 204.621287][T24923] dump_stack+0x11/0x1a [ 204.625442][T24923] should_fail+0x23c/0x250 13:02:30 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001340)=ANY=[@ANYBLOB="1b5b07700732776d"], 0x26) [ 204.629861][T24923] __should_failslab+0x81/0x90 [ 204.634624][T24923] ? __iomap_dio_rw+0xf2/0xa60 [ 204.639398][T24923] should_failslab+0x5/0x20 [ 204.643917][T24923] kmem_cache_alloc_trace+0x49/0x310 [ 204.649283][T24923] ? ext4_xattr_security_get+0x2e/0x40 [ 204.654786][T24923] ? ext4_initxattrs+0xb0/0xb0 [ 204.659546][T24923] __iomap_dio_rw+0xf2/0xa60 [ 204.664146][T24923] ? ktime_get_coarse_real_ts64+0x10d/0x120 [ 204.670128][T24923] ? ext4_orphan_add+0x7a/0x5f0 [ 204.670175][T24923] ? file_update_time+0x1bd/0x3e0 [ 204.670196][T24923] iomap_dio_rw+0x30/0x70 [ 204.684344][T24923] ? ext4_file_write_iter+0x4b1/0x11d0 [ 204.689958][T24923] ext4_file_write_iter+0xa04/0x11d0 [ 204.695262][T24923] ? ext4_file_write_iter+0x4b1/0x11d0 [ 204.700716][T24923] ? iov_iter_init+0xb1/0xf0 [ 204.705307][T24923] vfs_write+0x69d/0x770 [ 204.709550][T24923] __x64_sys_pwrite64+0xf5/0x150 [ 204.714540][T24923] do_syscall_64+0x3d/0x90 [ 204.718954][T24923] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 204.724978][T24923] RIP: 0033:0x4665e9 13:02:30 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$BTRFS_IOC_SUBVOL_GETFLAGS(r0, 0x80089419, &(0x7f0000000000)) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000a40)={0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r1, 0x8922, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8922, &(0x7f0000000040)={'sit0\x00', 0x0}) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f00007d6000/0x8000)=nil, 0x8000, 0x0, 0x30, r0, 0x3288a000) r3 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000080), 0x40, 0x0) ioctl$FS_IOC_GETFSMAP(r3, 0xc0c0583b, &(0x7f0000000300)={0x0, 0x0, 0x8, 0x0, '\x00', [{0x20, 0x6, 0xff, 0x6, 0x2, 0x4}, {0x5, 0x5, 0x9, 0x3, 0x6, 0xca0e}], ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="4e7f554f369cd0e6be5c770a4c20dc18fba81cf3e741b2c8713a891da0f50a0ced3b7847416614e229862f5e19d11f6fa1f69ee7f7c4e61b8cbe8613bc56d36174bb1507969563736c420d394b628abcf1f89d32ab3453289a7e56db1106638ef8588ff59f", @ANYRESOCT=r1, @ANYRESOCT, @ANYRES32, @ANYRESDEC, @ANYRESOCT=r1, @ANYRES32, @ANYRESDEC=r2, @ANYBLOB="be678b2b8f95cd95a8f902230a96505a62e18cc62ed5cd537b57da2adb054c3fc28442a5b3dd3f48e5a33e4c132f51c09aa59fcb607a364a73ec5ce6d4f89077e164d509686f5f8eda4b8a7d01e149c9", @ANYRESHEX], 0x40) [ 204.728868][T24923] 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 [ 204.748535][T24923] RSP: 002b:00007fa426580188 EFLAGS: 00000246 ORIG_RAX: 0000000000000012 [ 204.756949][T24923] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 204.764920][T24923] RDX: 0000000000000004 RSI: 0000000020000000 RDI: 0000000000000004 [ 204.768503][T24934] sit0: mtu less than device minimum [ 204.772885][T24923] RBP: 00007fa4265801d0 R08: 0000000000000000 R09: 0000000000000000 [ 204.772901][T24923] R10: 000004010040bffd R11: 0000000000000246 R12: 0000000000000001 [ 204.772911][T24923] R13: 00007fff0a4a71bf R14: 00007fa426580300 R15: 0000000000022000 [ 204.802273][ T24] audit: type=1326 audit(1629378150.519:147): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=24916 comm="syz-executor.5" exe="/root/syz-executor.5" sig=9 arch=c000003e syscall=231 compat=0 ip=0x4665e9 code=0x0 13:02:30 executing program 1: r0 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000a5a000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_POLL_REMOVE={0x7, 0xd}, 0x2) syz_io_uring_setup(0x184, &(0x7f00000002c0), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r3, &(0x7f0000001800)=@IORING_OP_CLOSE, 0x29) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0xa89a1c1bd660819, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) syz_io_uring_setup(0x184, &(0x7f0000000440), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f00000001c0)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) r5 = dup(r0) io_uring_enter(r5, 0x3ef4, 0x0, 0x500000000000000, 0x0, 0x0) [ 204.813554][T24936] loop2: detected capacity change from 0 to 264192 [ 204.865353][ T24] audit: type=1326 audit(1629378150.599:148): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=24916 comm="syz-executor.5" exe="/root/syz-executor.5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665e9 code=0x7ffc0000 13:02:30 executing program 1: r0 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000a5a000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_POLL_REMOVE={0x7, 0xd}, 0x2) syz_io_uring_setup(0x184, &(0x7f00000002c0), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r3, &(0x7f0000001800)=@IORING_OP_CLOSE, 0x29) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0xa89a1c1bd660819, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) syz_io_uring_setup(0x184, &(0x7f0000000440), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f00000001c0)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) r5 = dup(r0) io_uring_enter(r5, 0x3ef4, 0x0, 0x600000000000000, 0x0, 0x0) 13:02:30 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000000)) write$binfmt_elf64(r0, &(0x7f0000001340)=ANY=[@ANYBLOB="1b5b07070732376d"], 0x40) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000440)=[{&(0x7f00000000c0)=""/188, 0xbc}, {&(0x7f0000000180)=""/75, 0x4b}, {&(0x7f0000000200)=""/244, 0xf4}, {&(0x7f0000000300)=""/17, 0x11}, {&(0x7f0000000340)=""/220, 0xdc}], 0x5, 0xbd19, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000033000/0x2000)=nil, 0x2000, 0x0, 0x8010, r1, 0x0) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000080)) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000040)={0x800, 0x9, 0x11d4, 0x9, 0x1b, "c48c1cff939afe2e16231fffba424a865dd11e"}) 13:02:30 executing program 2: set_mempolicy(0x3, &(0x7f0000000080)=0x5, 0x3) syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) io_setup(0x202, &(0x7f00000003c0)=0x0) r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0) ftruncate(r2, 0x10099b8) io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0xf7, 0x0, r0, &(0x7f0000000000), 0x16000}]) [ 204.977175][ T24] audit: type=1326 audit(1629378150.599:149): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=24916 comm="syz-executor.5" exe="/root/syz-executor.5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665e9 code=0x7ffc0000 13:02:30 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[@ANYRES64], 0x40) [ 205.093071][T24972] loop2: detected capacity change from 0 to 264192 [ 205.416090][ T24] audit: type=1326 audit(1629378151.209:150): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=24916 comm="syz-executor.5" exe="/root/syz-executor.5" sig=0 arch=c000003e syscall=257 compat=0 ip=0x4196d4 code=0x7ffc0000 [ 205.450356][ T24] audit: type=1326 audit(1629378151.209:151): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=24916 comm="syz-executor.5" exe="/root/syz-executor.5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665e9 code=0x7ffc0000 [ 205.474717][ T24] audit: type=1326 audit(1629378151.209:152): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=24916 comm="syz-executor.5" exe="/root/syz-executor.5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665e9 code=0x7ffc0000 13:02:31 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0xd931d3864d39dcdb) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3e, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x2}, [{}]}, 0x78) close(r0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = memfd_create(&(0x7f0000000440)='\xa1\x9fn\xb4dR\x04i5\x02\xac\xce\xe1\x88\x9d[@8\xd7\xce\x1f 9I\x7f\x15\x1d\x93=\xb5\xe7\\\'L\xe6\xd2\x8e\xbc)JtTDq\x81\xcf\x81\xba\xe51\xf5 \xc8\x10>\xc9\\\x85\x17L\xbf\xcf\x91\xdfM\xf3\x02^T*\x00\x02\xb9~B\x9f\xacl\x1d3\x06o\xf8\x16H\xaa*\x02\xf7\xfb\x06\xf1\x83\x92\xa8\xc2\xcb\xae\xb0\xb4\x93\xb8\x04\xf1\x99\xc2yY+\xd9y\x8a\xd5b\xe8\"q\x1b0)\xccm\xacz\xc1\xadd\x9b6a\xf3\xdds\xbb\x88\xff\b\x85\xb3s\x00\x0e\xbcfvi\x85\xfc.|\xd4h\xec\x82o\x8e\x93\x11\xc1\xd4\xae\x05\x17=\xd9R\xd0\xd4\x90\xcf\x9b\xdc\xaeV\x88\x94\x9f\xe3\xefqi\xed\xa8w\xbe\xd0\xd0-tBl\x9e+\xd3\xed\xce\x9f\x83\x86\xf9\x12\x16Ts\x80\x13]C\xfb`\xc2`\xf7\x1a\x00\x00\x00\x00\x00\x00\x00k\xae\xcb\x1a.\xc2\x8f\xd1x4]PZ\x9e\xd5Y\xf0L\xa4\xbc\x84\xf6\x04L\xff0\x8b\\*\xf9,\xb6\r\x97\xedy\xe0\x8a\xe2\x8ck\xc6S\xc3g\xb9\x1a\xf8\x8f \x9d\x00u7\xd8\'\xf1E\xa4(Q\x80Fy\xb5\xe4q\xc9\xff \xd8\x9d\xad\x11B\x84\xb6\x1e\x835F\xef\x19\xf8m\xd3\xbc\x9e\x10D\x7f!\xca\xb8\xfe4\xda\x80e\x94az\x04\xf1k\x0ev\x15h$\x01\xdd\xe5\xce\xf8*\xb3\x01\x85\a\xe4qv&\x9c\xac\x9aN~o\xe5\x89\xd5\a\x9f\f\x1f\xc2e/\x8d\x1e\n\xd0_\xbd!^\xa46\xb8j\xc0x\n\xdb\xe1\xa3\xd6\xae;\r\x92@\xa5I\x88Z1F\xf0\x1at\t\xd0\x8a\x04m\x06\xf3BL\xffS\x9eY\xf4\xb0U \xf8', 0x0) write$binfmt_elf32(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="7f454c466000002edce4f97765ce27b90300060000000000000012b7380000457f0378ec621029a3bc82200005"], 0xd8) execveat(r1, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 13:02:31 executing program 1: r0 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000a5a000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_POLL_REMOVE={0x7, 0xd}, 0x2) syz_io_uring_setup(0x184, &(0x7f00000002c0), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r3, &(0x7f0000001800)=@IORING_OP_CLOSE, 0x29) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0xa89a1c1bd660819, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) syz_io_uring_setup(0x184, &(0x7f0000000440), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f00000001c0)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) r5 = dup(r0) io_uring_enter(r5, 0x3ef4, 0x0, 0x700000000000000, 0x0, 0x0) 13:02:31 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001340)=ANY=[@ANYBLOB="1b5b07070732376d"], 0x40) r1 = socket$inet_icmp(0x2, 0x2, 0x1) sendfile(r0, r1, &(0x7f0000000000)=0x1f, 0x7fffffff) 13:02:31 executing program 0 (fault-call:7 fault-nth:1): r0 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) setrlimit(0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x1e5302, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pwrite64(r1, &(0x7f0000000000)="03", 0x4, 0x4010040bffd) 13:02:31 executing program 2: set_mempolicy(0x3, &(0x7f0000000080)=0x5, 0x3) syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) io_setup(0x202, &(0x7f00000003c0)=0x0) r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0) ftruncate(r2, 0x10099b8) io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0xf8, 0x0, r0, &(0x7f0000000000), 0x16000}]) [ 205.499797][ T24] audit: type=1326 audit(1629378151.239:153): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=24916 comm="syz-executor.5" exe="/root/syz-executor.5" sig=0 arch=c000003e syscall=272 compat=0 ip=0x4665e9 code=0x7ffc0000 [ 205.524619][ T24] audit: type=1326 audit(1629378151.239:154): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=24916 comm="syz-executor.5" exe="/root/syz-executor.5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665e9 code=0x7ffc0000 [ 205.585009][T24993] FAULT_INJECTION: forcing a failure. [ 205.585009][T24993] name failslab, interval 1, probability 0, space 0, times 0 [ 205.597647][T24993] CPU: 1 PID: 24993 Comm: syz-executor.0 Tainted: G W 5.14.0-rc6-syzkaller #0 [ 205.599560][ T24] audit: type=1326 audit(1629378151.239:155): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=24916 comm="syz-executor.5" exe="/root/syz-executor.5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665e9 code=0x7ffc0000 [ 205.607819][T24993] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 205.607830][T24993] Call Trace: [ 205.607837][T24993] dump_stack_lvl+0xb7/0x103 [ 205.607858][T24993] dump_stack+0x11/0x1a [ 205.649764][T25003] loop2: detected capacity change from 0 to 264192 [ 205.653810][T24993] should_fail+0x23c/0x250 [ 205.653837][T24993] ? ext4_mb_new_blocks+0x2e7/0x1f90 [ 205.670074][T24993] __should_failslab+0x81/0x90 [ 205.674845][T24993] should_failslab+0x5/0x20 [ 205.674866][T24993] kmem_cache_alloc+0x46/0x2e0 13:02:31 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="b4212150ad08daf144574e516411a0b6c0c8b0a29c3518"], 0x40) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000033000/0x2000)=nil, 0x2000, 0x0, 0x8010, r1, 0x0) ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f0000000000)={0x2, {0x2, 0x7, 0x1ff, 0x27d, 0xffff, 0x1}}) [ 205.674891][T24993] ext4_mb_new_blocks+0x2e7/0x1f90 [ 205.674921][T24993] ? free_swap_cache+0x95/0x130 [ 205.674941][T24993] ext4_new_meta_blocks+0x84/0x180 [ 205.680695][ T24] audit: type=1326 audit(1629378151.239:156): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=24916 comm="syz-executor.5" exe="/root/syz-executor.5" sig=9 arch=c000003e syscall=231 compat=0 ip=0x4665e9 code=0x0 [ 205.684189][T24993] ext4_ind_map_blocks+0xaf7/0x1620 [ 205.727767][T24993] ? __down_read_common+0x16d/0x530 13:02:31 executing program 1: r0 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000a5a000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_POLL_REMOVE={0x7, 0xd}, 0x2) syz_io_uring_setup(0x184, &(0x7f00000002c0), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r3, &(0x7f0000001800)=@IORING_OP_CLOSE, 0x29) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0xa89a1c1bd660819, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) syz_io_uring_setup(0x184, &(0x7f0000000440), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f00000001c0)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) r5 = dup(r0) io_uring_enter(r5, 0x3ef4, 0x0, 0x800000000000000, 0x0, 0x0) 13:02:31 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='comm\x00') writev(r0, &(0x7f0000000100)=[{&(0x7f0000000740)="24e964f01b0cef7bb9a35ccc", 0xc}], 0x1) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)=0x2200) ioctl$int_out(r0, 0x2, &(0x7f0000000040)) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='status\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/118, 0x76}], 0x1, 0x0, 0x1) close(r0) [ 205.732990][T24993] ? percpu_counter_add_batch+0x69/0xd0 [ 205.733035][T24993] ? ext4_es_lookup_extent+0x206/0x490 [ 205.733053][T24993] ext4_map_blocks+0x6d2/0xef0 [ 205.733073][T24993] ? ext4_iomap_begin+0x3f7/0x620 [ 205.733092][T24993] ? __cond_resched+0x11/0x40 13:02:31 executing program 2: set_mempolicy(0x3, &(0x7f0000000080)=0x5, 0x3) syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) io_setup(0x202, &(0x7f00000003c0)=0x0) r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0) ftruncate(r2, 0x10099b8) io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x110, 0x0, r0, &(0x7f0000000000), 0x16000}]) 13:02:31 executing program 5: syncfs(0xffffffffffffffff) r0 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x2000, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000a40)={0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r1, 0x8922, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x5, 0x10000, 0x8001, 0x1ff}) keyctl$restrict_keyring(0x6, 0xfffffffffffffffd, 0x0, 0x0) 13:02:31 executing program 1: r0 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000a5a000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_POLL_REMOVE={0x7, 0xd}, 0x2) syz_io_uring_setup(0x184, &(0x7f00000002c0), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r3, &(0x7f0000001800)=@IORING_OP_CLOSE, 0x29) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0xa89a1c1bd660819, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) syz_io_uring_setup(0x184, &(0x7f0000000440), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f00000001c0)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) r5 = dup(r0) io_uring_enter(r5, 0x3ef4, 0x0, 0x900000000000000, 0x0, 0x0) [ 205.733109][T24993] ext4_iomap_begin+0x4a0/0x620 [ 205.733131][T24993] iomap_apply+0x8d/0x400 [ 205.733172][T24993] __iomap_dio_rw+0x62e/0xa60 [ 205.733193][T24993] ? __iomap_dio_rw+0xa60/0xa60 [ 205.733216][T24993] iomap_dio_rw+0x30/0x70 13:02:31 executing program 1: r0 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000a5a000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_POLL_REMOVE={0x7, 0xd}, 0x2) syz_io_uring_setup(0x184, &(0x7f00000002c0), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r3, &(0x7f0000001800)=@IORING_OP_CLOSE, 0x29) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0xa89a1c1bd660819, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) syz_io_uring_setup(0x184, &(0x7f0000000440), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f00000001c0)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) r5 = dup(r0) io_uring_enter(r5, 0x3ef4, 0x0, 0xa00000000000000, 0x0, 0x0) 13:02:31 executing program 5: perf_event_open(&(0x7f0000000300)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x1200}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000033000/0x2000)=nil, 0x2000, 0x0, 0x8010, r1, 0x0) inotify_add_watch(r1, &(0x7f00000000c0)='./file0\x00', 0x4400035a) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000033000/0x2000)=nil, 0x2000, 0x0, 0x8010, r0, 0x0) utimensat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{}, {0x0, 0xea60}}, 0x0) 13:02:31 executing program 2: set_mempolicy(0x3, &(0x7f0000000080)=0x5, 0x3) syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) io_setup(0x202, &(0x7f00000003c0)=0x0) r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0) ftruncate(r2, 0x10099b8) io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x300, 0x0, r0, &(0x7f0000000000), 0x16000}]) [ 205.733235][T24993] ? ext4_file_write_iter+0x4b1/0x11d0 [ 205.733253][T24993] ext4_file_write_iter+0xa04/0x11d0 [ 205.733328][T24993] ? ext4_file_write_iter+0x4b1/0x11d0 [ 205.733347][T24993] ? iov_iter_init+0xb1/0xf0 [ 205.733368][T24993] vfs_write+0x69d/0x770 [ 205.733388][T24993] __x64_sys_pwrite64+0xf5/0x150 [ 205.733407][T24993] do_syscall_64+0x3d/0x90 13:02:31 executing program 1: r0 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000a5a000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_POLL_REMOVE={0x7, 0xd}, 0x2) syz_io_uring_setup(0x184, &(0x7f00000002c0), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r3, &(0x7f0000001800)=@IORING_OP_CLOSE, 0x29) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0xa89a1c1bd660819, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) syz_io_uring_setup(0x184, &(0x7f0000000440), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f00000001c0)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) r5 = dup(r0) io_uring_enter(r5, 0x3ef4, 0x0, 0xb00000000000000, 0x0, 0x0) [ 205.733463][T24993] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 205.733486][T24993] RIP: 0033:0x4665e9 [ 205.733500][T24993] 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 [ 205.733516][T24993] RSP: 002b:00007fa426580188 EFLAGS: 00000246 ORIG_RAX: 0000000000000012 [ 205.733534][T24993] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 205.733545][T24993] RDX: 0000000000000004 RSI: 0000000020000000 RDI: 0000000000000004 13:02:31 executing program 0 (fault-call:7 fault-nth:2): r0 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) setrlimit(0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x1e5302, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pwrite64(r1, &(0x7f0000000000)="03", 0x4, 0x4010040bffd) 13:02:31 executing program 5: clone3(&(0x7f0000000200)={0x21200900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) socket(0xa, 0x5, 0x106) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x480100, 0xa0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000033000/0x2000)=nil, 0x2000, 0x0, 0x8010, r0, 0x0) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000000)={0x0, 0x1, 0x6, @broadcast}, 0x10) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000033000/0x2000)=nil, 0x2000, 0x0, 0x8010, r1, 0x0) openat$cgroup_netprio_ifpriomap(r1, &(0x7f0000000040), 0x2, 0x0) 13:02:31 executing program 1: r0 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000a5a000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_POLL_REMOVE={0x7, 0xd}, 0x2) syz_io_uring_setup(0x184, &(0x7f00000002c0), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r3, &(0x7f0000001800)=@IORING_OP_CLOSE, 0x29) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0xa89a1c1bd660819, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) syz_io_uring_setup(0x184, &(0x7f0000000440), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f00000001c0)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) r5 = dup(r0) io_uring_enter(r5, 0x3ef4, 0x0, 0xc00000000000000, 0x0, 0x0) 13:02:31 executing program 2: set_mempolicy(0x3, &(0x7f0000000080)=0x5, 0x3) syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) io_setup(0x202, &(0x7f00000003c0)=0x0) r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0) ftruncate(r2, 0x10099b8) io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x500, 0x0, r0, &(0x7f0000000000), 0x16000}]) 13:02:31 executing program 3: syz_open_dev$sg(&(0x7f0000000480), 0x7fff, 0x40) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(r0, 0x4b72, &(0x7f0000000440)={0x1, 0x0, 0x7, 0x18, 0xaa, &(0x7f0000000040)}) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="1b5b0707afb2d8a5c245704408ffdae16bc4"], 0x40) [ 205.733557][T24993] RBP: 00007fa4265801d0 R08: 0000000000000000 R09: 0000000000000000 [ 205.733612][T24993] R10: 000004010040bffd R11: 0000000000000246 R12: 0000000000000001 [ 205.733624][T24993] R13: 00007fff0a4a71bf R14: 00007fa426580300 R15: 0000000000022000 [ 205.888895][T25034] loop2: detected capacity change from 0 to 264192 [ 206.052011][T25059] loop2: detected capacity change from 0 to 264192 [ 206.237239][T25081] loop2: detected capacity change from 0 to 264192 [ 206.247294][T25082] FAULT_INJECTION: forcing a failure. [ 206.247294][T25082] name failslab, interval 1, probability 0, space 0, times 0 [ 206.259953][T25082] CPU: 0 PID: 25082 Comm: syz-executor.0 Tainted: G W 5.14.0-rc6-syzkaller #0 [ 206.270101][T25082] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 206.280211][T25082] Call Trace: [ 206.283544][T25082] dump_stack_lvl+0xb7/0x103 [ 206.288186][T25082] dump_stack+0x11/0x1a [ 206.292327][T25082] should_fail+0x23c/0x250 [ 206.296846][T25082] ? ext4_mb_new_blocks+0x70f/0x1f90 [ 206.302212][T25082] __should_failslab+0x81/0x90 [ 206.306962][T25082] should_failslab+0x5/0x20 [ 206.311483][T25082] kmem_cache_alloc+0x46/0x2e0 [ 206.316309][T25082] ext4_mb_new_blocks+0x70f/0x1f90 [ 206.321411][T25082] ext4_new_meta_blocks+0x84/0x180 [ 206.326708][T25082] ext4_ind_map_blocks+0xaf7/0x1620 [ 206.331925][T25082] ? __down_read_common+0x16d/0x530 [ 206.337101][T25082] ? percpu_counter_add_batch+0x69/0xd0 [ 206.342634][T25082] ? ext4_es_lookup_extent+0x206/0x490 [ 206.348071][T25082] ext4_map_blocks+0x6d2/0xef0 [ 206.352817][T25082] ? ext4_iomap_begin+0x3f7/0x620 [ 206.357899][T25082] ? __cond_resched+0x11/0x40 [ 206.362561][T25082] ext4_iomap_begin+0x4a0/0x620 [ 206.367411][T25082] iomap_apply+0x8d/0x400 [ 206.371726][T25082] __iomap_dio_rw+0x62e/0xa60 [ 206.376388][T25082] ? __iomap_dio_rw+0xa60/0xa60 [ 206.381266][T25082] iomap_dio_rw+0x30/0x70 [ 206.385578][T25082] ? ext4_file_write_iter+0x4b1/0x11d0 [ 206.391019][T25082] ext4_file_write_iter+0xa04/0x11d0 [ 206.396316][T25082] ? ext4_file_write_iter+0x4b1/0x11d0 [ 206.401757][T25082] ? iov_iter_init+0xb1/0xf0 [ 206.406331][T25082] vfs_write+0x69d/0x770 [ 206.410641][T25082] __x64_sys_pwrite64+0xf5/0x150 [ 206.415639][T25082] do_syscall_64+0x3d/0x90 [ 206.420040][T25082] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 206.426047][T25082] RIP: 0033:0x4665e9 [ 206.429940][T25082] 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 [ 206.449627][T25082] RSP: 002b:00007fa426580188 EFLAGS: 00000246 ORIG_RAX: 0000000000000012 [ 206.458035][T25082] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 206.465984][T25082] RDX: 0000000000000004 RSI: 0000000020000000 RDI: 0000000000000004 [ 206.473937][T25082] RBP: 00007fa4265801d0 R08: 0000000000000000 R09: 0000000000000000 [ 206.481930][T25082] R10: 000004010040bffd R11: 0000000000000246 R12: 0000000000000001 [ 206.489954][T25082] R13: 00007fff0a4a71bf R14: 00007fa426580300 R15: 0000000000022000 13:02:32 executing program 5: sendmsg$DEVLINK_CMD_PORT_UNSPLIT(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)={0xd0, 0x0, 0x2, 0x70bd2a, 0x25dfdbfd, {}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x2}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}}]}, 0xd0}, 0x1, 0x0, 0x0, 0x40000000}, 0x8000) r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_ipv6_tunnel_SIOCADD6RD(0xffffffffffffffff, 0x89f9, &(0x7f00000002c0)={'ip6_vti0\x00', &(0x7f0000000240)={'syztnl1\x00', 0x0, 0x4, 0x0, 0x6, 0x10000, 0x40, @private2, @private2, 0x8000, 0x20, 0x223, 0x40}}) sendmsg$ETHTOOL_MSG_LINKINFO_GET(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000400)={&(0x7f0000000300)={0xdc, r0, 0x8, 0x70bd25, 0x25dfdbff, {}, [@HEADER={0x58, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'xfrm0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6_vti0\x00'}]}, @HEADER={0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team0\x00'}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vxcan1\x00'}]}]}, 0xdc}, 0x1, 0x0, 0x0, 0x4004044}, 0x8014) close(0xffffffffffffffff) bind$unix(0xffffffffffffffff, &(0x7f0000000480)=@abs={0x0, 0x0, 0x4e21}, 0x6e) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000500), 0x2000, 0x0) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_COALESCE_SET(r2, &(0x7f0000000640)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)={0x34, r3, 0x20, 0x70bd27, 0x25dfdbfe, {}, [@ETHTOOL_A_COALESCE_TX_MAX_FRAMES_HIGH={0x8}, @ETHTOOL_A_COALESCE_RX_MAX_FRAMES_LOW={0x8}, @ETHTOOL_A_COALESCE_TX_USECS_HIGH={0x8, 0x15, 0x3ff}, @ETHTOOL_A_COALESCE_RX_MAX_FRAMES_IRQ={0x8, 0x5, 0x80}]}, 0x34}, 0x1, 0x0, 0x0, 0x400c081}, 0x4008000) pipe2(&(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) sendmsg$TIPC_NL_BEARER_SET(r5, &(0x7f0000000880)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000840)={&(0x7f0000000700)={0x134, 0x0, 0x400, 0x70bd29, 0x25dfdbfc, {}, [@TIPC_NLA_SOCK={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x1ff}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xe0}, @TIPC_NLA_SOCK_CON={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x401}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x9}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x9}]}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x3}]}, @TIPC_NLA_BEARER={0x40, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x4}, @TIPC_NLA_BEARER_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7ff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3f}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xf93f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}]}]}, @TIPC_NLA_NODE={0x9c, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_KEY={0x4c, 0x4, {'gcm(aes)\x00', 0x24, "64f8a96e2a3d31a5413998457656da44dce2a3ea40f744e1ea798fe522e93f947982a3b8"}}, @TIPC_NLA_NODE_KEY={0x47, 0x4, {'gcm(aes)\x00', 0x1f, "11bbbc36cfc79e49bfaf3dcf48c9a9708b5b1088ccf771fab8a563f39bcba1"}}]}]}, 0x134}, 0x1, 0x0, 0x0, 0x20000801}, 0x4800) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) close_range(r5, r4, 0x2) sendmsg$NFT_MSG_GETSETELEM(r5, &(0x7f0000000980)={&(0x7f00000008c0), 0xc, &(0x7f0000000940)={&(0x7f0000000900)={0x2c, 0xd, 0xa, 0x3, 0x0, 0x0, {0xd, 0x0, 0x9}, [@NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz2\x00'}]}, 0x2c}, 0x1, 0x0, 0x0, 0x801}, 0x40001) r6 = openat$cgroup_ro(r5, &(0x7f00000009c0)='cpuacct.usage_sys\x00', 0x0, 0x0) sendmsg$nl_netfilter(r6, &(0x7f0000001c00)={&(0x7f0000000a00)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000001bc0)={&(0x7f0000000a40)={0x1170, 0xa, 0x4, 0x401, 0x70bd2b, 0x25dfdbfd, {0x5, 0x0, 0x2}, [@nested={0x18, 0x5, 0x0, 0x1, [@typed={0x14, 0x2a, 0x0, 0x0, @ipv6=@loopback}]}, @generic="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", @generic="9920d6381a48aa33d2acf56f37f2774a62ac1f3c1a8324e3d6f3fd4b69eb96b8b2d46f699141a307b524daa792224bd09cb50f6b893d9c703618c3ffc14811bc16b0e34f3e12495c", @generic="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"]}, 0x1170}, 0x1, 0x0, 0x0, 0x11}, 0x40000) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001c80), r5) sendmsg$IPVS_CMD_FLUSH(r4, &(0x7f0000001d40)={&(0x7f0000001c40)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000001d00)={&(0x7f0000001cc0)={0x28, r7, 0x300, 0x70bd2d, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x8011}, 0x44) r8 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000001dc0)='/proc/self/attr/current\x00', 0x2, 0x0) fsconfig$FSCONFIG_SET_FD(0xffffffffffffffff, 0x5, &(0x7f0000001d80)=',\x00', 0x0, r8) 13:02:32 executing program 0 (fault-call:7 fault-nth:3): r0 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) setrlimit(0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x1e5302, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pwrite64(r1, &(0x7f0000000000)="03", 0x4, 0x4010040bffd) 13:02:32 executing program 1: r0 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000a5a000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_POLL_REMOVE={0x7, 0xd}, 0x2) syz_io_uring_setup(0x184, &(0x7f00000002c0), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r3, &(0x7f0000001800)=@IORING_OP_CLOSE, 0x29) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0xa89a1c1bd660819, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) syz_io_uring_setup(0x184, &(0x7f0000000440), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f00000001c0)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) r5 = dup(r0) io_uring_enter(r5, 0x3ef4, 0x0, 0xd00000000000000, 0x0, 0x0) 13:02:32 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="1b0900000032376d54f8518cbd80f2eedb14a3c52f38f3f5332f6cceb1bc"], 0x40) r1 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.log\x00', 0x90000, 0x111) ioctl$TCXONC(r1, 0x540a, 0x1) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000a40)={0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r2, 0x8922, &(0x7f0000000040)={'sit0\x00', 0x0}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000a40)={0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r3, 0x8922, &(0x7f0000000040)={'sit0\x00', 0x0}) sendto$inet(0xffffffffffffffff, &(0x7f0000001600)="0803e9427f90d6844dd84919c3278e129514fdf84770a2621f60ccab81c8ae73f24d6dcf9859fc947c35636de32c25fd6a99d995f3ba430727d00f8926b7fb3f90ea236d32780f66dff8", 0x4a, 0x800, 0x0, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000033000/0x2000)=nil, 0x2000, 0x0, 0x8010, r4, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f00000014c0)={0x8, 0xcb, "d401a775e8f6e4f5f84c78783eec3a010d0c6465127be4e42a48d79cafcc0888646ed469e7331a63f3160e39f22a64ce6ec7773ece8442309aa5d6cc9635ad3b7d962e13b3db7fa3e9492684b2b344af6f514cac12dfca553c1d56324452407f4274067e4ab2b2fb71101569232c17a2c8115c5e3d1341792e709b1beeca5a87aea34d06a07d87e5ffba56d1739c85893a030fafc7de9fab9298c0d92147d9b1ecacb8f244c446725c01cff9241c5bb8593fa5ec45dae4c2b36285e841695204b70e99456f61324fc7c237"}) mmap(&(0x7f0000033000/0x2000)=nil, 0x2000, 0x0, 0x8010, r5, 0x0) r6 = openat2(r1, &(0x7f00000012c0)='./file0\x00', &(0x7f0000001300)={0x20000}, 0x18) io_submit(0x0, 0x4, &(0x7f0000001480)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x40, r2, &(0x7f0000000080)="6a6c78b6e2f7989d7ae6ed8a2c4ed8c31a9ed15f9f63fb246fdcdc713951982ed43a0a4eb2e98b3995002d67b15a73fb49a1adfd01c8c83aabcdbb21cb0c414bb9aeb0f9bb636ca0686e39d4360993e861bf70d32ff92413c98c19692157403a0a40e25bb5ba4f7942d2fa6a5d7998fedd61721f2397d817d94b88bc5ac830ecc4bcaf958c7054808897bfd95802c7ab4532b7caaa40358c81461a45cf73fac6a1407e74f01ae54588", 0xa9, 0x6, 0x0, 0x2, r1}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x7, 0x3, r3, &(0x7f0000000180)="63984aa20f73e5d1ae21ab611705692ecf4c4a4752678deffe164fc62b3402931d33e43363c4af37f0c1831b313f4bc10efa882fbb8c5a42d74a22d0d977ce8843e54d30440e3f5eb81a6088ee4eff65855a0dca8066868ff5978dbfe4475356581b0bc606b3532fc0164b7825c900a5016e2bd68dbfa6102b6baf0482b0e60b36f4a3", 0x83, 0x20, 0x0, 0x2, r4}, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x3, 0x40, r5, &(0x7f0000000280)="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", 0x1000, 0x7fffffff, 0x0, 0x2}, &(0x7f0000001440)={0x0, 0x0, 0x0, 0x2, 0x72, r6, &(0x7f0000001340)="050502ecae50510dc02e735a5f95c93de9d4f9e06dbd67b91e6ae1025f00396886279821f4fb093279b528686330d286edbb7da6227df032ef683b52d5c9d73d457e84faa4fd15a7dd372536a91a91afbdf8d4bd92ce0b0e18e8fb0fc6b1cbbb8863b3181571285980e669df9584590eace77db6033c8030cd5369e5f417ce02ab53e2ef2b3e26825adcaf36c82ccba0117a0b7607ecd6dd0ff3b17bbfcfb5913d89eedc5eddcde75dc4debc7558ec359d0cb1df1e4c77f30e5f5f639a3cc9fe0da0a9823da04473bd011916315836d63741332b840ad66c7ead4bd135ae01c99bf9874d118ea2033065", 0xea, 0x5, 0x0, 0x2, r1}]) 13:02:32 executing program 2: set_mempolicy(0x3, &(0x7f0000000080)=0x5, 0x3) syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) io_setup(0x202, &(0x7f00000003c0)=0x0) r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0) ftruncate(r2, 0x10099b8) io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x600, 0x0, r0, &(0x7f0000000000), 0x16000}]) [ 206.672364][T25109] FAULT_INJECTION: forcing a failure. [ 206.672364][T25109] name failslab, interval 1, probability 0, space 0, times 0 [ 206.685053][T25109] CPU: 1 PID: 25109 Comm: syz-executor.0 Tainted: G W 5.14.0-rc6-syzkaller #0 [ 206.695203][T25109] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 206.705279][T25109] Call Trace: [ 206.705290][T25109] dump_stack_lvl+0xb7/0x103 [ 206.713167][T25109] dump_stack+0x11/0x1a [ 206.713189][T25109] should_fail+0x23c/0x250 [ 206.713209][T25109] ? ext4_mb_new_blocks+0x2e7/0x1f90 [ 206.727024][T25109] __should_failslab+0x81/0x90 [ 206.727048][T25109] should_failslab+0x5/0x20 [ 206.727064][T25109] kmem_cache_alloc+0x46/0x2e0 [ 206.741083][T25109] ext4_mb_new_blocks+0x2e7/0x1f90 [ 206.741115][T25109] ext4_new_meta_blocks+0x84/0x180 [ 206.741139][T25109] ext4_ind_map_blocks+0xaf7/0x1620 [ 206.756487][T25109] ? __down_read_common+0x16d/0x530 [ 206.761730][T25109] ext4_map_blocks+0x6d2/0xef0 [ 206.761757][T25109] ? ext4_iomap_begin+0x3f7/0x620 [ 206.761775][T25109] ? __cond_resched+0x11/0x40 [ 206.761790][T25109] ext4_iomap_begin+0x4a0/0x620 [ 206.781085][T25109] iomap_apply+0x8d/0x400 [ 206.781144][T25109] __iomap_dio_rw+0x62e/0xa60 [ 206.781163][T25109] ? __iomap_dio_rw+0xa60/0xa60 [ 206.781184][T25109] iomap_dio_rw+0x30/0x70 [ 206.781206][T25109] ? ext4_file_write_iter+0x4b1/0x11d0 [ 206.804722][T25109] ext4_file_write_iter+0xa04/0x11d0 [ 206.804747][T25109] ? ext4_file_write_iter+0x4b1/0x11d0 [ 206.815479][T25109] ? iov_iter_init+0xb1/0xf0 [ 206.815507][T25109] vfs_write+0x69d/0x770 [ 206.815525][T25109] __x64_sys_pwrite64+0xf5/0x150 [ 206.829232][T25109] do_syscall_64+0x3d/0x90 [ 206.833648][T25109] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 206.839591][T25109] RIP: 0033:0x4665e9 [ 206.843483][T25109] 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 [ 206.863086][T25109] RSP: 002b:00007fa426580188 EFLAGS: 00000246 ORIG_RAX: 0000000000000012 13:02:32 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x6, 0x871, 0xffff, 0x5, 0x9, "32fa7d92200117286fb78e153fcb8ea4a47ecb", 0x7, 0x535}) write$binfmt_elf64(r0, &(0x7f0000001340)=ANY=[@ANYBLOB="1b5b07070732376d"], 0x40) 13:02:32 executing program 5: mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000a40)={0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r1, 0x8922, &(0x7f0000000040)={'sit0\x00', 0x0}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800002, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000100), 0x0, 0xd9f, 0x6) mount(0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000240)='./file0/../file0/../file0\x00', &(0x7f0000000380)='sysfs\x00', 0x0, 0x0) umount2(&(0x7f0000000040)='./file0\x00', 0x3) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000a40)={0xffffffffffffffff}) open(&(0x7f00000000c0)='./file0/../file0/../file0\x00', 0x2, 0x282) ioctl$sock_SIOCETHTOOL(r2, 0x8922, &(0x7f0000000040)={'sit0\x00', 0x0}) mmap(&(0x7f0000404000/0x800000)=nil, 0x800000, 0xf, 0x4000010, r2, 0xa68a6000) [ 206.871521][T25109] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 206.879563][T25109] RDX: 0000000000000004 RSI: 0000000020000000 RDI: 0000000000000004 [ 206.887536][T25109] RBP: 00007fa4265801d0 R08: 0000000000000000 R09: 0000000000000000 [ 206.895510][T25109] R10: 000004010040bffd R11: 0000000000000246 R12: 0000000000000001 13:02:32 executing program 1: r0 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000a5a000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_POLL_REMOVE={0x7, 0xd}, 0x2) syz_io_uring_setup(0x184, &(0x7f00000002c0), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r3, &(0x7f0000001800)=@IORING_OP_CLOSE, 0x29) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0xa89a1c1bd660819, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) syz_io_uring_setup(0x184, &(0x7f0000000440), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f00000001c0)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) r5 = dup(r0) io_uring_enter(r5, 0x3ef4, 0x0, 0xe00000000000000, 0x0, 0x0) 13:02:32 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000000040)=0x1, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x7e05, 0x0, 0x1, 0x4, 0x1, 0x100}, 0x20) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4) sendto$inet6(r0, &(0x7f0000adb000)="51e251578851f74182a74b89b27df427aeef44966d202e4138b5a18e75a0424e7fe93b0d32c7abba87b65f97aba1c26a06b6d94c4aefd8fdca10e744391062c8e602721c20051608d9aa6dacf61e1eb331a4daad402b9885599d56130f7149fb1111fa116e94324d585a0569fbd311dad54cb4e32ff7f02216844ef42eeb66c3d526c878d5135ad1c9262239339c18885e2a0a95854d6cde3dd2feeaa50216af6c5760923413af81199a65a6332b02ec7bbf79d557c033cbe032fdc44f66a5c59cc4a3c5d218f5896b359d1efd60baf98df6396567478f7b817ce6e11d59a7def452a0e1d0607f57f626a5b8d476636ef1ee76307524cf9ae49be4db0ab2c8ea0c5ebd1e80fed632155e14da1f7324d97bc61a3c1edc4431ee8a6caa2ed9f85cea5a2a9b263630c7d6fc35dda6002da571a2e51917e7c1019d8ce21a608147e408cc4c7c5f444fab931bda86d977d7c9ccefd881e5ef05b287f41eea526862885881c2cdc687dff02ba9b70a9b08734ac4d62c7f34465c34aa9e9f136c7f796d9eea41aa37f61830508338bb1f887089070567a1dd96cd700e7a098dabedb60f31acd17d487bc8be1a3101d2b5ac1715003793596c6daa93a27f4adb4d6fbea5669c24c206c944317ea18a2c762457f1bc945fec8f849641d44e7e2a24faeee28f3f266395fe18b0dce20c1f64e8896c8ff0e4a44a116fb32462471a0fcde143e551723d57339722765673b4163d66f473ac10f988cb25c89074fcb1bba20c41bddd9ca5cd2f106632f9884a47866d284b4efc6bb1aa74ed48d4a6535795f0873a99907ebc22be2337364cf9acc063e32f7d2ebdfad64d04aa405d2dbdee1128ab1e4761d2dd30885ad37dd168478f10789d172feef4c817a5cd372caade57f23300e45f47e001e3ea09364ab42ee9802477368b9910f4e24037c871cb8251568c792287a6f49fa61b7c2600accaa0e7b40c5912a9e100225c70441144ffa82927fa4802ed9ebb03eea8e945af5f4993f21a7f53baf7ec5bb6cc96b917dde82c18840c3500e9565f68f687b1c73d834c0d99d4acb002dc5682dbcdb1217a98f6c3ef8318b7fa93894e8a097b4511ba5c035e27c9fe8bfe7754741ac21bbc0303b81672e3117e5590fe2d92f912759b9937f64204ec5caa92e218daa5a3ef64617beb30cccb31016b13ed8d7bcabb03e176b1c906a38cbda3bf1c1256ab74ab6f42ed9bafbbd0096263be1a7da1e1c88deec55a653d170e1e13c77dacaa60a37a6ba2383e661ebc9f13dbaade2dd884c9951819fb4608e19e70cd2496ccfb12f24c71f496cfe9bc88fe1bbea1e9a24b1d4664fb0776aca6269b396779680e52f86877d9209988d12ccb137be01ab7496d00547a7d4849d365a18dbb55c429cde87d33c4b74ad2273cdfee88b5418866ef327f25e9cbcd5a64d97184339f7e4cb5f8de171d2779c0f68884ae835e398f982d5749f085628d3608986656ea04b721f828202e9342bd7d19dfa091e772aebf9718030167a8c029df7c58b7f400582bd95e5ad802050d8775ef373e8e2c5bf3525f907add3be426cd5a079c49abffe933e9ee213a3baf34f932d1299312691e1c53e6247ae0989ad66070d51fad22856a8b6b28954e7d41189b11c5321789eec8670de9e8db0b0473ba2e02731e60be632697d61e052c18d4bcc6d1572fdf426f7b2fee6c1dee66c85c497b90facaf63b8ec5cde4a73400f9180bcfc0f81eca9580a7c81462a077f9034026bf72aa7c6de4b3c15d4a2dbd6fd7d87084aea9f25fb4bf5ec83eb56874a760533792dff2695407ccdd6a7375e0007230fd3f6501c152f1c1ff279b1d67cc95f2820762b7927659368e41657bdef2dd15b63498a93b787bdb26809d734aaf98b86fcf9fc643a34d03ebbe072820662d20f4774d66c5ae0a0adade5b8f6242a059b926221ee3d677487471c432b0d6d64dad030703475bb3ecac39b204a814f5ece5961621358e36f8a2cf7196c76959824bbb475a7cad8f57853fe05f59f341b5b4967904daf833d91ae9461ef10036f8be7700d66f2d2c3a63dba8eb35e7127246029e222f0b2aebbe767f5125e2d9ea5d5987b9bb96f303e4f3c647c776c5b6306472896dcebe0de6d001b453a4e26dfe433b409586e0faca3ee89e8b936ea46b97a0f663544a8f4784c6b484334949f583b02557645c7d7884910eaf4879da3f4f37ce789b728a49d0546730e2adb0a9cb74620b0cf3a28061a607089a47a23e831c16dd002fc6ad4ebd7c62d265da40d6bfd145698d18d14522e19aa599cd9e412c4644dccb31849bd5e31411c6ff9249be50762cc6fdaa01a7cdcb162dc0516524002b688a462f69b6cce348a6dc5e9356ae3938909ea062f9501220214e83a4e621b8d685925c92c7564e9132cfe10f8acb646b731114ff101479f99d70a4bd6033bf5e4e6675120fa21d0610a685af21ba76162fa5cc571056b295b8f9987fdef14526be89516234dee2d93bf7ceba533af07bb7a6e9f1d5756f81a7558b5e029e662c5dfe00f657bd5a5165c6d44bd90f719342b7ac36eb8f10cdaeda44c079ecb31d324125ac848a27ba173ad35d1acd4e206387ecea474d6a70086d225448e247bfcd51ecae1f15dfe10acc50e7757cca9c5ef80562b63224c3259d6d1fc928264d356b8345ba03e10cd6970c0343ee98359dcb5920b83cb0aa034807f40050c6cf63543e107d85bfa82ce4f5e90f6078a743b0c7ccdd007c7c0115abfd5a9a52873b7b5da78a1ab7404016c5d00aabcfc3e16070b8222a99efebebf6042e6da1dbb3e782d831c0eb4f464b82abc0a8", 0x7d0, 0x0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) recvfrom$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 206.895528][T25109] R13: 00007fff0a4a71bf R14: 00007fa426580300 R15: 0000000000022000 [ 206.937341][T25128] loop2: detected capacity change from 0 to 264192 13:02:32 executing program 1: r0 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000a5a000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_POLL_REMOVE={0x7, 0xd}, 0x2) syz_io_uring_setup(0x184, &(0x7f00000002c0), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r3, &(0x7f0000001800)=@IORING_OP_CLOSE, 0x29) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0xa89a1c1bd660819, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) syz_io_uring_setup(0x184, &(0x7f0000000440), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f00000001c0)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) r5 = dup(r0) io_uring_enter(r5, 0x3ef4, 0x0, 0xf00000000000000, 0x0, 0x0) [ 206.950422][T25125] net_ratelimit: 6 callbacks suppressed [ 206.950434][T25125] sit0: mtu less than device minimum [ 207.011601][T25138] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable 13:02:32 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001340)=ANY=[@ANYBLOB="1b5b07070732376d"], 0x40) writev(r0, &(0x7f0000000a40)=[{&(0x7f0000000940)="8778853298dcc822ff4951aba5100fc24934f67c53ced7af7b6109016942bb4618c6adaecc5596e7ff226b47e3b909d4614f68d240673a31df2541899d78c15c1c071ef2a7e0d1d5a8f68d108ace59f0a61546dfe4e83114be3448e264c8a3940f2685407b006d682d4b74e28e3f89465524fbeb706ef21690964798f71be1f19fc14d90ea8622835b8b2ef0b136a57c6ef27fecd1d09dd31b139ea3633241d2099aaf8c4316da56b3da8e314e2c6f8deca793edd349b5b4a73570a54542a36352fd269e9072a266feac6e80c8faf93822458b00", 0xd4}], 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000033000/0x2000)=nil, 0x2000, 0x0, 0x8010, r1, 0x0) readahead(r0, 0x1, 0x4) ioctl$TIOCL_PASTESEL(r1, 0x541c, &(0x7f0000000000)) write$binfmt_elf64(r0, &(0x7f0000000040)={{0x7f, 0x45, 0x4c, 0x46, 0xff, 0x63, 0x0, 0x0, 0x9, 0x3, 0x3, 0x2e, 0xa6, 0x40, 0x38, 0xfffffff7, 0x3, 0x38, 0x2, 0x7, 0x429, 0x7fff}, [{0x5, 0xbd1, 0x7ff, 0x5, 0x8, 0x8, 0x653f, 0xe9900000000}], "91cb7e3590fce572f2fd1384adcfd1712ffb2c916d05cf806ba18df369ed46712a6e607c814210999973fa3dfa4d30b845da2ade654142da93988f73b33845c00ee04110dd3e10eb917c12f96dbb3a", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x8c7) 13:02:32 executing program 0 (fault-call:7 fault-nth:4): r0 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) setrlimit(0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x1e5302, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pwrite64(r1, &(0x7f0000000000)="03", 0x4, 0x4010040bffd) 13:02:32 executing program 2: set_mempolicy(0x3, &(0x7f0000000080)=0x5, 0x3) syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) io_setup(0x202, &(0x7f00000003c0)=0x0) r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0) ftruncate(r2, 0x10099b8) io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x700, 0x0, r0, &(0x7f0000000000), 0x16000}]) 13:02:32 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x22812, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xdc16}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x3ffd, &(0x7f0000000200), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000180), &(0x7f0000000280)) io_uring_register$IORING_UNREGISTER_BUFFERS(r1, 0x12, 0x0, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x200400, 0x0) ftruncate(r2, 0x4) [ 207.034268][T25138] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 207.103078][T25152] FAULT_INJECTION: forcing a failure. [ 207.103078][T25152] name failslab, interval 1, probability 0, space 0, times 0 [ 207.115712][T25152] CPU: 1 PID: 25152 Comm: syz-executor.0 Tainted: G W 5.14.0-rc6-syzkaller #0 [ 207.125969][T25152] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 207.134382][T25160] loop2: detected capacity change from 0 to 264192 [ 207.136042][T25152] Call Trace: [ 207.136051][T25152] dump_stack_lvl+0xb7/0x103 [ 207.150456][T25152] dump_stack+0x11/0x1a [ 207.154605][T25152] should_fail+0x23c/0x250 [ 207.159028][T25152] ? ext4_mb_new_blocks+0x70f/0x1f90 [ 207.164337][T25152] __should_failslab+0x81/0x90 [ 207.169109][T25152] should_failslab+0x5/0x20 [ 207.173628][T25152] kmem_cache_alloc+0x46/0x2e0 [ 207.178416][T25152] ext4_mb_new_blocks+0x70f/0x1f90 [ 207.183537][T25152] ext4_new_meta_blocks+0x84/0x180 [ 207.188794][T25152] ext4_ind_map_blocks+0xaf7/0x1620 [ 207.194074][T25152] ? __down_read_common+0x16d/0x530 [ 207.199278][T25152] ext4_map_blocks+0x6d2/0xef0 [ 207.204053][T25152] ? ext4_iomap_begin+0x3f7/0x620 [ 207.209224][T25152] ? __cond_resched+0x11/0x40 [ 207.213906][T25152] ext4_iomap_begin+0x4a0/0x620 [ 207.218956][T25152] iomap_apply+0x8d/0x400 [ 207.223486][T25152] __iomap_dio_rw+0x62e/0xa60 [ 207.228241][T25152] ? __iomap_dio_rw+0xa60/0xa60 [ 207.233103][T25152] iomap_dio_rw+0x30/0x70 [ 207.237440][T25152] ? ext4_file_write_iter+0x4b1/0x11d0 [ 207.242964][T25152] ext4_file_write_iter+0xa04/0x11d0 [ 207.248315][T25152] ? ext4_file_write_iter+0x4b1/0x11d0 [ 207.253778][T25152] ? iov_iter_init+0xb1/0xf0 [ 207.258389][T25152] vfs_write+0x69d/0x770 [ 207.262638][T25152] __x64_sys_pwrite64+0xf5/0x150 [ 207.267624][T25152] do_syscall_64+0x3d/0x90 [ 207.272047][T25152] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 207.277946][T25152] RIP: 0033:0x4665e9 [ 207.281831][T25152] 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 13:02:33 executing program 4: r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x9}, 0x10) r1 = dup2(r0, r0) r2 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0), r0) sendmsg$TIPC_CMD_SET_LINK_PRI(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x68, r2, 0x4, 0x70bd28, 0x25dfdbff, {{}, {}, {0x4c, 0x18, {0x8, @link='broadcast-link\x00'}}}, ["", "", "", "", "", "", "", "", "", ""]}, 0x68}}, 0x0) sendmsg$TIPC_CMD_ENABLE_BEARER(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x34, r2, 0x800, 0x70bd2a, 0x25dfdbfe, {{}, {}, {0x18, 0x17, {0x3, 0x8000, @udp='udp:syz2\x00'}}}, ["", "", "", ""]}, 0x6b}, 0x1, 0x0, 0x0, 0x4}, 0x4000004) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000300)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xdc14}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r4, 0x80104592, &(0x7f0000000040)={0x0, 0x3, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) unshare(0x8000400) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) recvmsg$unix(r3, &(0x7f0000000580)={&(0x7f0000000240), 0x6e, &(0x7f0000000400)=[{&(0x7f00000002c0)}, {&(0x7f0000000380)=""/93, 0x5d}], 0x2, &(0x7f0000000440)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x108}, 0x100) preadv(r6, &(0x7f0000000680)=[{&(0x7f00000005c0)=""/16, 0x10}, {&(0x7f0000000600)=""/122, 0x7a}], 0x2, 0x6, 0x4) sendto$inet6(r5, 0x0, 0x0, 0x4000, 0x0, 0x0) 13:02:33 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_open_dev$tty1(0xc, 0x4, 0x4) r1 = accept4$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000100)=0x14, 0x0) write$binfmt_elf64(r1, &(0x7f0000000040)=ANY=[@ANYRES64, @ANYRESOCT, @ANYRES32], 0x40) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000080)={0x0, 0x0, 0x15, 0x12, 0x182, &(0x7f0000000140)="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"}) [ 207.285284][T25168] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=25168 comm=syz-executor.4 [ 207.301495][T25152] RSP: 002b:00007fa426580188 EFLAGS: 00000246 ORIG_RAX: 0000000000000012 [ 207.301519][T25152] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 207.301529][T25152] RDX: 0000000000000004 RSI: 0000000020000000 RDI: 0000000000000004 [ 207.301540][T25152] RBP: 00007fa4265801d0 R08: 0000000000000000 R09: 0000000000000000 [ 207.346541][T25152] R10: 000004010040bffd R11: 0000000000000246 R12: 0000000000000001 13:02:33 executing program 1: r0 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000a5a000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_POLL_REMOVE={0x7, 0xd}, 0x2) syz_io_uring_setup(0x184, &(0x7f00000002c0), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r3, &(0x7f0000001800)=@IORING_OP_CLOSE, 0x29) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0xa89a1c1bd660819, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) syz_io_uring_setup(0x184, &(0x7f0000000440), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f00000001c0)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) r5 = dup(r0) io_uring_enter(r5, 0x3ef4, 0x0, 0x1000000000000000, 0x0, 0x0) 13:02:33 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000300)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xdc14}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) unshare(0x8000400) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) unshare(0x8000800) sendto$inet6(r1, 0x0, 0x0, 0x4000, 0x0, 0x0) 13:02:33 executing program 3: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0x9, 0x7fff}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f0000000080)={0x3aa515cd, 0x4}) write$binfmt_elf64(r1, &(0x7f0000001340)=ANY=[@ANYBLOB="1b5b07070732376d"], 0x40) 13:02:33 executing program 5: perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x77, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfd14) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x8, 0x0) ptrace$cont(0xffffffffffffffff, 0x0, 0x0, 0x0) exit_group(0x0) fallocate(r0, 0x100000003, 0x0, 0x28120001) [ 207.354515][T25152] R13: 00007fff0a4a71bf R14: 00007fa426580300 R15: 0000000000022000 13:02:33 executing program 0 (fault-call:7 fault-nth:5): r0 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) setrlimit(0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x1e5302, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pwrite64(r1, &(0x7f0000000000)="03", 0x4, 0x4010040bffd) 13:02:33 executing program 2: set_mempolicy(0x3, &(0x7f0000000080)=0x5, 0x3) syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) io_setup(0x202, &(0x7f00000003c0)=0x0) r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0) ftruncate(r2, 0x10099b8) io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x900, 0x0, r0, &(0x7f0000000000), 0x16000}]) 13:02:33 executing program 1: r0 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000a5a000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_POLL_REMOVE={0x7, 0xd}, 0x2) syz_io_uring_setup(0x184, &(0x7f00000002c0), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r3, &(0x7f0000001800)=@IORING_OP_CLOSE, 0x29) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0xa89a1c1bd660819, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) syz_io_uring_setup(0x184, &(0x7f0000000440), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f00000001c0)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) r5 = dup(r0) io_uring_enter(r5, 0x3ef4, 0x0, 0x1100000000000000, 0x0, 0x0) [ 207.471839][T25195] FAULT_INJECTION: forcing a failure. [ 207.471839][T25195] name failslab, interval 1, probability 0, space 0, times 0 [ 207.484514][T25195] CPU: 1 PID: 25195 Comm: syz-executor.0 Tainted: G W 5.14.0-rc6-syzkaller #0 [ 207.494713][T25195] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 207.504776][T25195] Call Trace: [ 207.508104][T25195] dump_stack_lvl+0xb7/0x103 [ 207.512738][T25195] dump_stack+0x11/0x1a [ 207.516883][T25195] should_fail+0x23c/0x250 [ 207.521331][T25195] ? ext4_mb_new_blocks+0x2e7/0x1f90 [ 207.526606][T25195] __should_failslab+0x81/0x90 [ 207.531352][T25195] should_failslab+0x5/0x20 [ 207.535953][T25195] kmem_cache_alloc+0x46/0x2e0 [ 207.540759][T25195] ext4_mb_new_blocks+0x2e7/0x1f90 [ 207.545913][T25195] ? __list_del_entry_valid+0x54/0xc0 [ 207.551293][T25195] ? __list_add_valid+0x28/0x90 [ 207.556128][T25195] ? mark_buffer_dirty_inode+0x1ae/0x1d0 [ 207.561744][T25195] ext4_new_meta_blocks+0x84/0x180 [ 207.566903][T25195] ext4_ind_map_blocks+0xaf7/0x1620 [ 207.572084][T25195] ext4_map_blocks+0x6d2/0xef0 [ 207.576829][T25195] ? ext4_iomap_begin+0x3f7/0x620 [ 207.581879][T25195] ? __cond_resched+0x11/0x40 [ 207.586538][T25195] ext4_iomap_begin+0x4a0/0x620 [ 207.591373][T25195] iomap_apply+0x8d/0x400 [ 207.595687][T25195] __iomap_dio_rw+0x62e/0xa60 [ 207.600349][T25195] ? __iomap_dio_rw+0xa60/0xa60 [ 207.605197][T25195] iomap_dio_rw+0x30/0x70 [ 207.609600][T25195] ? ext4_file_write_iter+0x4b1/0x11d0 [ 207.615091][T25195] ext4_file_write_iter+0xa04/0x11d0 [ 207.620366][T25195] ? ext4_file_write_iter+0x4b1/0x11d0 [ 207.625808][T25195] ? iov_iter_init+0xb1/0xf0 [ 207.630388][T25195] vfs_write+0x69d/0x770 [ 207.634613][T25195] __x64_sys_pwrite64+0xf5/0x150 [ 207.639602][T25195] do_syscall_64+0x3d/0x90 [ 207.644017][T25195] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 207.649905][T25195] RIP: 0033:0x4665e9 13:02:33 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000300)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xdc14}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) uselib(&(0x7f0000000140)='./file0\x00') r0 = syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) unshare(0x8000400) r1 = openat2(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0xa401, 0x108}, 0x18) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xa92) r2 = dup3(r1, r1, 0x80000) perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x81, 0x7f, 0x2e, 0x0, 0x0, 0x0, 0x6008, 0x8, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x2, @perf_config_ext={0x1, 0x27}, 0x8000, 0x8, 0xffff, 0x7, 0xfffffffffffffff9, 0x2, 0x1, 0x0, 0x8d7, 0x0, 0x8}, 0xffffffffffffffff, 0x8, r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$F2FS_IOC_RESIZE_FS(r3, 0x4008f510, &(0x7f0000000200)=0x800) sendto$inet6(r3, 0x0, 0x0, 0x4000, 0x0, 0x0) 13:02:33 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x2) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000000)=""/120) write$binfmt_elf64(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="18b103d636fff69e6f28c816a4133f7ca6f32e5d798cb5dd7bb3930a6cfe55c91139e3dae2318d33e283a5f388f2cad9c5223dc25b68d65e19c32ceeaa31271f5dcf006ba5f890c28b8c83262fa5d0153b5348426202a79a9667acafe340e76f36c9dfae4fa0d2aaef99d678781a74f46d1f02ef9e30486216f3ec02d50582ef86ebdd6f", @ANYBLOB="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"], 0x40) [ 207.653776][T25195] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 207.673411][T25195] RSP: 002b:00007fa426580188 EFLAGS: 00000246 ORIG_RAX: 0000000000000012 [ 207.681805][T25195] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 207.689757][T25195] RDX: 0000000000000004 RSI: 0000000020000000 RDI: 0000000000000004 [ 207.697719][T25195] RBP: 00007fa4265801d0 R08: 0000000000000000 R09: 0000000000000000 [ 207.705672][T25195] R10: 000004010040bffd R11: 0000000000000246 R12: 0000000000000001 [ 207.713623][T25195] R13: 00007fff0a4a71bf R14: 00007fa426580300 R15: 0000000000022000 13:02:33 executing program 0 (fault-call:7 fault-nth:6): r0 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) setrlimit(0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x1e5302, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pwrite64(r1, &(0x7f0000000000)="03", 0x4, 0x4010040bffd) 13:02:33 executing program 1: r0 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000a5a000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_POLL_REMOVE={0x7, 0xd}, 0x2) syz_io_uring_setup(0x184, &(0x7f00000002c0), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r3, &(0x7f0000001800)=@IORING_OP_CLOSE, 0x29) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0xa89a1c1bd660819, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) syz_io_uring_setup(0x184, &(0x7f0000000440), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f00000001c0)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) r5 = dup(r0) io_uring_enter(r5, 0x3ef4, 0x0, 0x1200000000000000, 0x0, 0x0) 13:02:33 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000300)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xdc14}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) unshare(0x8000400) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000140)) mmap(&(0x7f0000033000/0x2000)=nil, 0x2000, 0x0, 0x8010, r3, 0x0) bind$inet6(r3, &(0x7f0000000080)={0xa, 0x4e24, 0xd1, @mcast2, 0x5}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x4000, 0x0, 0x0) [ 207.768792][T25211] loop2: detected capacity change from 0 to 264192 13:02:33 executing program 5: ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000180)={0x0, 0x0, 0x0, {0x0, 0x1}, {0x4c, 0x2}}) r0 = syz_open_dev$evdev(&(0x7f0000000140), 0x2, 0x822301) r1 = syz_open_dev$evdev(&(0x7f0000000080), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000000)={0x9, 0xc, 0x3, 0x3, "139d601c2a08890c00205c1e815290110385314f9eaff95e33fdf35712006e96"}) ioctl$EVIOCSKEYCODE_V2(r1, 0x80104592, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x101, "ed005400000000003ec13e20000000000100"}) write$char_usb(r0, &(0x7f0000000040)="e2", 0x35000) 13:02:33 executing program 2: set_mempolicy(0x3, &(0x7f0000000080)=0x5, 0x3) syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) io_setup(0x202, &(0x7f00000003c0)=0x0) r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0) ftruncate(r2, 0x10099b8) io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0xa00, 0x0, r0, &(0x7f0000000000), 0x16000}]) [ 207.819614][T25219] FAULT_INJECTION: forcing a failure. [ 207.819614][T25219] name failslab, interval 1, probability 0, space 0, times 0 [ 207.832270][T25219] CPU: 0 PID: 25219 Comm: syz-executor.0 Tainted: G W 5.14.0-rc6-syzkaller #0 [ 207.832297][T25219] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 13:02:33 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000680)=[{&(0x7f0000000140)=""/174, 0xae}, {&(0x7f0000000080)=""/15, 0xf}, {&(0x7f00000000c0)}, {&(0x7f0000000200)=""/166, 0xa6}, {&(0x7f00000002c0)=""/5, 0x5}, {&(0x7f0000000380)=""/143, 0x8f}, {&(0x7f0000000440)=""/61, 0x3d}, {&(0x7f0000000480)=""/208, 0xd0}, {&(0x7f0000000580)=""/229, 0xe5}], 0x9, 0x100, 0x2) perf_event_open(&(0x7f0000000300)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xdc14}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) unshare(0x8000400) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x4000, 0x0, 0x0) 13:02:33 executing program 1: r0 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000a5a000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_POLL_REMOVE={0x7, 0xd}, 0x2) syz_io_uring_setup(0x184, &(0x7f00000002c0), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r3, &(0x7f0000001800)=@IORING_OP_CLOSE, 0x29) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0xa89a1c1bd660819, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) syz_io_uring_setup(0x184, &(0x7f0000000440), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f00000001c0)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) r5 = dup(r0) io_uring_enter(r5, 0x3ef4, 0x0, 0x1300000000000000, 0x0, 0x0) 13:02:33 executing program 0 (fault-call:7 fault-nth:7): r0 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) setrlimit(0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x1e5302, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pwrite64(r1, &(0x7f0000000000)="03", 0x4, 0x4010040bffd) [ 207.832308][T25219] Call Trace: [ 207.832314][T25219] dump_stack_lvl+0xb7/0x103 [ 207.832334][T25219] dump_stack+0x11/0x1a [ 207.832348][T25219] should_fail+0x23c/0x250 [ 207.832434][T25219] ? ext4_mb_new_blocks+0x70f/0x1f90 13:02:33 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000100)='sysfs\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x100000, 0x0) mount(0x0, &(0x7f0000000080)='.', 0x0, 0x0, 0x0) mount(&(0x7f0000000000), &(0x7f00000000c0)='.', 0x0, 0x23080, 0x0) unshare(0x8060200) mount(0x0, &(0x7f00000002c0)='./file0\x00', 0x0, 0x80000, 0x0) mount(&(0x7f0000000200)=ANY=[@ANYBLOB="22ff644a119cb4ae2bef16e92ab2f8cce6d752ceab7d4570507115aea3aca519add047fd7391906dd9da3b8fe10af02334ddba6a5879c0e028a40ce0a5099ce8bb45835a7525fed17a34d3"], &(0x7f0000000380)='.', 0x0, 0x865410, 0x0) mount(&(0x7f0000000080), &(0x7f0000000140)='.', 0x0, 0x5110, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') preadv(r0, &(0x7f0000000940)=[{&(0x7f0000000040)=""/42, 0x2a}, {&(0x7f00000008c0)=""/106, 0x5b}, {&(0x7f00000007c0)=""/242, 0x200008b2}, {&(0x7f0000001380)=""/239, 0xfc36}], 0xd, 0x2, 0x0) 13:02:33 executing program 4: openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000300)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xdc14}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0x40000, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) unshare(0x8000400) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x4000, 0x0, 0x0) [ 207.832458][T25219] __should_failslab+0x81/0x90 [ 207.832472][T25219] should_failslab+0x5/0x20 [ 207.832489][T25219] kmem_cache_alloc+0x46/0x2e0 [ 207.832512][T25219] ext4_mb_new_blocks+0x70f/0x1f90 [ 207.832595][T25219] ? unlock_page_memcg+0xc3/0xe0 [ 207.832615][T25219] ? __list_del_entry_valid+0x54/0xc0 13:02:33 executing program 1: r0 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000a5a000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_POLL_REMOVE={0x7, 0xd}, 0x2) syz_io_uring_setup(0x184, &(0x7f00000002c0), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r3, &(0x7f0000001800)=@IORING_OP_CLOSE, 0x29) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0xa89a1c1bd660819, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) syz_io_uring_setup(0x184, &(0x7f0000000440), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f00000001c0)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) r5 = dup(r0) io_uring_enter(r5, 0x3ef4, 0x0, 0x1400000000000000, 0x0, 0x0) [ 207.832641][T25219] ? __list_add_valid+0x28/0x90 [ 207.832690][T25219] ? mark_buffer_dirty_inode+0x1ae/0x1d0 [ 207.832710][T25219] ext4_new_meta_blocks+0x84/0x180 [ 207.832734][T25219] ext4_ind_map_blocks+0xaf7/0x1620 [ 207.832827][T25219] ext4_map_blocks+0x6d2/0xef0 [ 207.832848][T25219] ? ext4_iomap_begin+0x3f7/0x620 [ 207.832869][T25219] ? __cond_resched+0x11/0x40 [ 207.832884][T25219] ext4_iomap_begin+0x4a0/0x620 [ 207.832907][T25219] iomap_apply+0x8d/0x400 [ 207.832951][T25219] __iomap_dio_rw+0x62e/0xa60 [ 207.832970][T25219] ? __iomap_dio_rw+0xa60/0xa60 [ 207.833011][T25219] iomap_dio_rw+0x30/0x70 [ 207.833030][T25219] ? ext4_file_write_iter+0x4b1/0x11d0 [ 207.833097][T25219] ext4_file_write_iter+0xa04/0x11d0 [ 207.833113][T25219] ? ext4_file_write_iter+0x4b1/0x11d0 [ 207.833130][T25219] ? iov_iter_init+0xb1/0xf0 [ 207.833182][T25219] vfs_write+0x69d/0x770 [ 207.833199][T25219] __x64_sys_pwrite64+0xf5/0x150 [ 207.833216][T25219] do_syscall_64+0x3d/0x90 [ 207.833234][T25219] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 207.833258][T25219] RIP: 0033:0x4665e9 [ 207.833270][T25219] 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 [ 207.833370][T25219] RSP: 002b:00007fa426580188 EFLAGS: 00000246 ORIG_RAX: 0000000000000012 [ 207.833449][T25219] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 207.833460][T25219] RDX: 0000000000000004 RSI: 0000000020000000 RDI: 0000000000000004 [ 207.833471][T25219] RBP: 00007fa4265801d0 R08: 0000000000000000 R09: 0000000000000000 [ 207.833483][T25219] R10: 000004010040bffd R11: 0000000000000246 R12: 0000000000000001 [ 207.833495][T25219] R13: 00007fff0a4a71bf R14: 00007fa426580300 R15: 0000000000022000 [ 207.923083][T25231] loop2: detected capacity change from 0 to 264192 [ 207.983509][T25246] FAULT_INJECTION: forcing a failure. [ 207.983509][T25246] name failslab, interval 1, probability 0, space 0, times 0 [ 207.983529][T25246] CPU: 1 PID: 25246 Comm: syz-executor.0 Tainted: G W 5.14.0-rc6-syzkaller #0 [ 207.983617][T25246] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 207.983628][T25246] Call Trace: [ 207.983635][T25246] dump_stack_lvl+0xb7/0x103 [ 207.983655][T25246] dump_stack+0x11/0x1a [ 207.983668][T25246] should_fail+0x23c/0x250 [ 207.983693][T25246] ? ext4_mb_new_blocks+0x2e7/0x1f90 [ 207.983769][T25246] __should_failslab+0x81/0x90 [ 207.983784][T25246] should_failslab+0x5/0x20 [ 207.983800][T25246] kmem_cache_alloc+0x46/0x2e0 [ 207.983824][T25246] ext4_mb_new_blocks+0x2e7/0x1f90 [ 207.983854][T25246] ? __ext4_handle_dirty_metadata+0x216/0x590 [ 207.983912][T25246] ? __getblk_gfp+0x3f/0x590 [ 207.983932][T25246] ? __ext4_journal_get_create_access+0x42/0x1a0 [ 207.983966][T25246] ext4_ind_map_blocks+0xaab/0x1620 [ 207.983985][T25246] ext4_map_blocks+0x6d2/0xef0 [ 207.984003][T25246] ? ext4_iomap_begin+0x3f7/0x620 [ 207.984022][T25246] ? __cond_resched+0x2a/0x40 [ 207.984039][T25246] ext4_iomap_begin+0x4a0/0x620 [ 207.984103][T25246] iomap_apply+0x8d/0x400 [ 207.984182][T25246] __iomap_dio_rw+0x62e/0xa60 [ 207.984203][T25246] ? __iomap_dio_rw+0xa60/0xa60 [ 207.984224][T25246] iomap_dio_rw+0x30/0x70 [ 207.984286][T25246] ? ext4_file_write_iter+0x4b1/0x11d0 [ 207.984305][T25246] ext4_file_write_iter+0xa04/0x11d0 [ 207.984325][T25246] ? ext4_file_write_iter+0x4b1/0x11d0 [ 207.984344][T25246] ? iov_iter_init+0xb1/0xf0 [ 207.984386][T25246] vfs_write+0x69d/0x770 [ 207.984405][T25246] __x64_sys_pwrite64+0xf5/0x150 [ 207.984424][T25246] do_syscall_64+0x3d/0x90 [ 207.984443][T25246] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 207.984485][T25246] RIP: 0033:0x4665e9 [ 207.984512][T25246] 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 [ 207.984529][T25246] RSP: 002b:00007fa426580188 EFLAGS: 00000246 ORIG_RAX: 0000000000000012 [ 207.984576][T25246] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 207.984586][T25246] RDX: 0000000000000004 RSI: 0000000020000000 RDI: 0000000000000004 [ 207.984596][T25246] RBP: 00007fa4265801d0 R08: 0000000000000000 R09: 0000000000000000 [ 207.984607][T25246] R10: 000004010040bffd R11: 0000000000000246 R12: 0000000000000001 13:02:34 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000a40)={0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r1, 0x8922, &(0x7f0000000040)={'sit0\x00', 0x0}) write$binfmt_elf64(r0, &(0x7f0000000080)=ANY=[@ANYRESHEX, @ANYRESDEC], 0x40) 13:02:34 executing program 0 (fault-call:7 fault-nth:8): r0 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) setrlimit(0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x1e5302, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pwrite64(r1, &(0x7f0000000000)="03", 0x4, 0x4010040bffd) 13:02:34 executing program 2: set_mempolicy(0x3, &(0x7f0000000080)=0x5, 0x3) syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) io_setup(0x202, &(0x7f00000003c0)=0x0) r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0) ftruncate(r2, 0x10099b8) io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0xb00, 0x0, r0, &(0x7f0000000000), 0x16000}]) 13:02:34 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000300)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xdc14}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) unshare(0x8000400) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/l2cap\x00') setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f00000000c0)={@initdev={0xac, 0x1e, 0x0, 0x0}, @empty}, 0xc) sendto$inet6(r0, &(0x7f0000000140)="de710a9cc4f95622542fb21f2aa0fe4c2249dfa71abada32ebc8716a06ede2b1dabfed0c2e56e7b8f7d0dea110d247a82cf03f3def32b3be0457eb36b411f8f6430896f4a7ff3661a04c31d93669e386db02ced490e6c63f4ad8e88a44bf4befaff734a67eb411fa13ec10df187bce10b97a566fba3dfe16bf32f3648adc247ca9f6422eb06dd522e6ea397f0768", 0x8e, 0x8000, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @mcast1, 0x6}, 0x1c) ioctl$BTRFS_IOC_SCRUB(r1, 0xc400941b, &(0x7f0000000380)={0x0, 0x0, 0x5188}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x4000, 0x0, 0x0) 13:02:34 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r1, 0x0, 0xca, &(0x7f0000000000)=0x40000, 0x10) r2 = socket(0x11, 0x800000003, 0x0) r3 = socket(0x11, 0x2, 0x0) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000033000/0x2000)=nil, 0x2000, 0x0, 0x8010, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000000180)={{0x2, 0x4e21, @rand_addr=0x64010102}, {0x1, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x13}}, 0x1, {0x2, 0x4e24, @remote}, 'macvlan1\x00'}) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000040)={r4, 0x1, 0x6, @broadcast}, 0x10) r5 = socket(0x27, 0x800000003, 0x0) bind(r5, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r5, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000100)={r6, 0x1, 0x6, @link_local}, 0x10) r7 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r7, 0x0, 0xcb, &(0x7f0000000000), 0x10) 13:02:34 executing program 1: r0 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000a5a000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_POLL_REMOVE={0x7, 0xd}, 0x2) syz_io_uring_setup(0x184, &(0x7f00000002c0), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r3, &(0x7f0000001800)=@IORING_OP_CLOSE, 0x29) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0xa89a1c1bd660819, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) syz_io_uring_setup(0x184, &(0x7f0000000440), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f00000001c0)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) r5 = dup(r0) io_uring_enter(r5, 0x3ef4, 0x0, 0x1500000000000000, 0x0, 0x0) [ 207.984617][T25246] R13: 00007fff0a4a71bf R14: 00007fa426580300 R15: 0000000000022000 [ 208.497060][T25270] loop2: detected capacity change from 0 to 264192 [ 208.527208][T25278] sit0: mtu less than device minimum [ 208.547681][T25283] FAULT_INJECTION: forcing a failure. [ 208.547681][T25283] name failslab, interval 1, probability 0, space 0, times 0 [ 208.548305][T25291] sit0: mtu less than device minimum [ 208.560318][T25283] CPU: 1 PID: 25283 Comm: syz-executor.0 Tainted: G W 5.14.0-rc6-syzkaller #0 [ 208.575718][T25283] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 208.585805][T25283] Call Trace: [ 208.589101][T25283] dump_stack_lvl+0xb7/0x103 [ 208.593689][T25283] dump_stack+0x11/0x1a 13:02:34 executing program 3: ioctl$BLKGETSIZE(0xffffffffffffffff, 0x1260, &(0x7f0000000000)) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001340)=ANY=[@ANYBLOB="1b5b07070732376d"], 0x40) 13:02:34 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x8c030024, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="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", 0x10c, 0x400}, {&(0x7f0000010200)="0500000000000000000000000000000000000000040100002b", 0x19, 0x560}, {&(0x7f0000010300)="000000000000000000000000000000000000000000000000000000001481910a040000001400000024000000d9000f000300040000000000210d5cf20f00e6ef00000000000000000000000000000000000000000000000065789ee9", 0x5c, 0x7e0}, {&(0x7f0000011e00)="00000000000000000000000000000000000000000000000000000000520b0000ed410000000400002cc4645f2cc4645f2cc4645f00000000000004000200000000000800050000000af3010004000000000000000000000001000000050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008669", 0x9e, 0x9060}], 0x0, &(0x7f0000000340)={[{@jqfmt_vfsv0}]}) preadv(r0, &(0x7f0000000040), 0x0, 0x1, 0x69) [ 208.597838][T25283] should_fail+0x23c/0x250 [ 208.602257][T25283] ? ext4_mb_new_blocks+0x70f/0x1f90 [ 208.607548][T25283] __should_failslab+0x81/0x90 [ 208.612313][T25283] should_failslab+0x5/0x20 [ 208.616811][T25283] kmem_cache_alloc+0x46/0x2e0 [ 208.621653][T25283] ext4_mb_new_blocks+0x70f/0x1f90 13:02:34 executing program 0 (fault-call:7 fault-nth:9): r0 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) setrlimit(0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x1e5302, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pwrite64(r1, &(0x7f0000000000)="03", 0x4, 0x4010040bffd) 13:02:34 executing program 2: set_mempolicy(0x3, &(0x7f0000000080)=0x5, 0x3) syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) io_setup(0x202, &(0x7f00000003c0)=0x0) r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0) ftruncate(r2, 0x10099b8) io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0xc00, 0x0, r0, &(0x7f0000000000), 0x16000}]) 13:02:34 executing program 1: r0 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000a5a000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_POLL_REMOVE={0x7, 0xd}, 0x2) syz_io_uring_setup(0x184, &(0x7f00000002c0), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r3, &(0x7f0000001800)=@IORING_OP_CLOSE, 0x29) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0xa89a1c1bd660819, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) syz_io_uring_setup(0x184, &(0x7f0000000440), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f00000001c0)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) r5 = dup(r0) io_uring_enter(r5, 0x3ef4, 0x0, 0x1600000000000000, 0x0, 0x0) [ 208.621684][T25283] ? __ext4_handle_dirty_metadata+0x216/0x590 [ 208.621710][T25283] ? __getblk_gfp+0x3f/0x590 [ 208.621809][T25283] ? __ext4_journal_get_create_access+0x42/0x1a0 13:02:34 executing program 4: r0 = socket$inet(0x2, 0x6, 0x7) ioctl$BTRFS_IOC_SNAP_DESTROY(r0, 0x5000940f, &(0x7f0000000040)={{}, "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"}) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f000012afe4)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x4006, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) [ 208.621878][T25283] ext4_ind_map_blocks+0xaab/0x1620 [ 208.621898][T25283] ext4_map_blocks+0x6d2/0xef0 [ 208.621916][T25283] ? ext4_iomap_begin+0x3f7/0x620 [ 208.621933][T25283] ? __cond_resched+0x11/0x40 [ 208.621960][T25283] ext4_iomap_begin+0x4a0/0x620 [ 208.621979][T25283] iomap_apply+0x8d/0x400 [ 208.622071][T25283] __iomap_dio_rw+0x62e/0xa60 [ 208.622112][T25283] ? __iomap_dio_rw+0xa60/0xa60 13:02:34 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/pm_print_times', 0x2, 0x0) write$char_usb(r0, &(0x7f0000000080)='9?', 0xe58b6741e61a5407) io_setup(0x8, &(0x7f0000000000)=0x0) r2 = eventfd2(0x0, 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r3, 0x1, &(0x7f0000000480)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000000140)="f87d0e5016e87ca3", 0x8}]) io_submit(r1, 0x1, &(0x7f0000000600)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x5, 0x0, r2, 0x0}]) r4 = open_tree(r0, &(0x7f0000000100)='./file0\x00', 0x1801) r5 = syz_open_procfs(0x0, &(0x7f0000000200)='net/ip_tables_targets\x00') r6 = open$dir(&(0x7f0000000280)='./file0\x00', 0x400000, 0x9) r7 = syz_open_dev$vcsn(&(0x7f0000000300), 0x37, 0x20c3) io_submit(r1, 0x3, &(0x7f0000000380)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2, 0x9, r0, &(0x7f0000000000)="d0764e2125658171ef1e325e33870f82cc28604a7036767c896d1d886c3fc3ee9cffd8b3e00eb4fd7f7bfc2a3a642318ebade9f6daae576f9ef63d6012432a", 0x3f, 0x20, 0x0, 0x3}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x7, 0x0, r4, &(0x7f0000000140)="c7b6ca2033518559361186e0fadc6f4c3848af25ff0cb05ff2f00bc12ddf8dd04f6e5950e1af76992adab8250e5d8bd6903162348468c9910c8209bbab1d88892bb431287562bfbc6434cce4f0533dd80a403c6ec94ec9829808dc9bdc80336e0d45866fb1621a454ee16de7254bac3179240041bc78d152dcd393444baa278177dcd088d4d250", 0x87, 0x9, 0x0, 0x2, r5}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x5, 0x9c7, r6, &(0x7f00000002c0)="484c7e44ffaafe2122c6f0722651327c", 0x10, 0x1, 0x0, 0x2, r7}]) 13:02:34 executing program 1: r0 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000a5a000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_POLL_REMOVE={0x7, 0xd}, 0x2) syz_io_uring_setup(0x184, &(0x7f00000002c0), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r3, &(0x7f0000001800)=@IORING_OP_CLOSE, 0x29) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0xa89a1c1bd660819, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) syz_io_uring_setup(0x184, &(0x7f0000000440), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f00000001c0)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) r5 = dup(r0) io_uring_enter(r5, 0x3ef4, 0x0, 0x1700000000000000, 0x0, 0x0) [ 208.622134][T25283] iomap_dio_rw+0x30/0x70 [ 208.622153][T25283] ? ext4_file_write_iter+0x4b1/0x11d0 [ 208.622170][T25283] ext4_file_write_iter+0xa04/0x11d0 [ 208.622194][T25283] ? ext4_file_write_iter+0x4b1/0x11d0 [ 208.622220][T25283] ? iov_iter_init+0xb1/0xf0 [ 208.622242][T25283] vfs_write+0x69d/0x770 [ 208.622260][T25283] __x64_sys_pwrite64+0xf5/0x150 [ 208.622278][T25283] do_syscall_64+0x3d/0x90 [ 208.622330][T25283] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 208.622352][T25283] RIP: 0033:0x4665e9 13:02:34 executing program 1: r0 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000a5a000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_POLL_REMOVE={0x7, 0xd}, 0x2) syz_io_uring_setup(0x184, &(0x7f00000002c0), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r3, &(0x7f0000001800)=@IORING_OP_CLOSE, 0x29) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0xa89a1c1bd660819, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) syz_io_uring_setup(0x184, &(0x7f0000000440), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f00000001c0)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) r5 = dup(r0) io_uring_enter(r5, 0x3ef4, 0x0, 0x1800000000000000, 0x0, 0x0) [ 208.622364][T25283] 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 [ 208.622443][T25283] RSP: 002b:00007fa426580188 EFLAGS: 00000246 ORIG_RAX: 0000000000000012 [ 208.622462][T25283] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 208.622520][T25283] RDX: 0000000000000004 RSI: 0000000020000000 RDI: 0000000000000004 [ 208.622576][T25283] RBP: 00007fa4265801d0 R08: 0000000000000000 R09: 0000000000000000 [ 208.622585][T25283] R10: 000004010040bffd R11: 0000000000000246 R12: 0000000000000001 [ 208.622596][T25283] R13: 00007fff0a4a71bf R14: 00007fa426580300 R15: 0000000000022000 [ 208.738479][T25313] FAULT_INJECTION: forcing a failure. [ 208.738479][T25313] name failslab, interval 1, probability 0, space 0, times 0 [ 208.841243][T25333] loop2: detected capacity change from 0 to 264192 [ 208.848530][T25313] CPU: 1 PID: 25313 Comm: syz-executor.0 Tainted: G W 5.14.0-rc6-syzkaller #0 [ 208.885822][T25313] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 208.895883][T25313] Call Trace: [ 208.899160][T25313] dump_stack_lvl+0xb7/0x103 [ 208.903756][T25313] dump_stack+0x11/0x1a [ 208.907910][T25313] should_fail+0x23c/0x250 [ 208.912425][T25313] ? __es_insert_extent+0x51f/0xe70 [ 208.917650][T25313] __should_failslab+0x81/0x90 [ 208.922412][T25313] should_failslab+0x5/0x20 [ 208.926910][T25313] kmem_cache_alloc+0x46/0x2e0 [ 208.931679][T25313] __es_insert_extent+0x51f/0xe70 13:02:34 executing program 1: r0 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000a5a000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_POLL_REMOVE={0x7, 0xd}, 0x2) syz_io_uring_setup(0x184, &(0x7f00000002c0), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r3, &(0x7f0000001800)=@IORING_OP_CLOSE, 0x29) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0xa89a1c1bd660819, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) syz_io_uring_setup(0x184, &(0x7f0000000440), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f00000001c0)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) r5 = dup(r0) io_uring_enter(r5, 0x3ef4, 0x0, 0x1900000000000000, 0x0, 0x0) [ 208.931701][T25313] ext4_es_insert_extent+0x1bb/0x19d0 [ 208.931720][T25313] ext4_map_blocks+0xa4c/0xef0 [ 208.931740][T25313] ? ext4_iomap_begin+0x3f7/0x620 [ 208.931759][T25313] ? __cond_resched+0x11/0x40 [ 208.931774][T25313] ext4_iomap_begin+0x4a0/0x620 [ 208.931855][T25313] iomap_apply+0x8d/0x400 [ 208.931877][T25313] __iomap_dio_rw+0x62e/0xa60 [ 208.931955][T25313] ? __iomap_dio_rw+0xa60/0xa60 [ 208.931978][T25313] iomap_dio_rw+0x30/0x70 [ 208.931998][T25313] ? ext4_file_write_iter+0x4b1/0x11d0 [ 208.932017][T25313] ext4_file_write_iter+0xa04/0x11d0 13:02:34 executing program 1: r0 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000a5a000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_POLL_REMOVE={0x7, 0xd}, 0x2) syz_io_uring_setup(0x184, &(0x7f00000002c0), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r3, &(0x7f0000001800)=@IORING_OP_CLOSE, 0x29) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0xa89a1c1bd660819, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) syz_io_uring_setup(0x184, &(0x7f0000000440), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f00000001c0)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) r5 = dup(r0) io_uring_enter(r5, 0x3ef4, 0x0, 0x1a00000000000000, 0x0, 0x0) 13:02:34 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/cpuinfo\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r1, &(0x7f0000001340)=ANY=[@ANYBLOB="1b5b07070732376d"], 0x40) 13:02:34 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000033000/0x2000)=nil, 0x2000, 0x0, 0x8010, r2, 0x0) sendmsg$ETHTOOL_MSG_WOL_SET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYRES32=r2, @ANYRES16=r1, @ANYBLOB="393700000000be0000001f00000004000180"], 0x18}, 0x1, 0x0, 0x0, 0x4004081}, 0x0) [ 208.932035][T25313] ? ext4_file_write_iter+0x4b1/0x11d0 [ 208.932115][T25313] ? iov_iter_init+0xb1/0xf0 [ 209.000634][T25313] vfs_write+0x69d/0x770 [ 209.004893][T25313] __x64_sys_pwrite64+0xf5/0x150 [ 209.009827][T25313] do_syscall_64+0x3d/0x90 [ 209.014241][T25313] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 209.020131][T25313] RIP: 0033:0x4665e9 13:02:34 executing program 4: perf_event_open(&(0x7f0000000700)={0x2, 0x80, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext={0x100000001, 0x9}, 0x0, 0x0, 0x0, 0x0, 0xfff, 0xffffffff}, 0x0, 0x4, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) lseek(r0, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x8) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r2, 0x1) lseek(r2, 0x808000000001200, 0x4) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000033000/0x2000)=nil, 0x2000, 0x0, 0x8010, r4, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000a40)={0xffffffffffffffff}) sendfile(r5, r3, 0x0, 0x80) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000a40)={0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r6, 0x8922, &(0x7f0000000040)={'sit0\x00', 0x0}) close(r6) sendfile(r0, r1, 0x0, 0x8400fffffffa) creat(&(0x7f0000000200)='./bus\x00', 0x0) [ 209.024066][T25313] 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 [ 209.043711][T25313] RSP: 002b:00007fa426580188 EFLAGS: 00000246 ORIG_RAX: 0000000000000012 [ 209.052148][T25313] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665e9 [ 209.060157][T25313] RDX: 0000000000000004 RSI: 0000000020000000 RDI: 0000000000000004 [ 209.068119][T25313] RBP: 00007fa4265801d0 R08: 0000000000000000 R09: 0000000000000000 [ 209.076085][T25313] R10: 000004010040bffd R11: 0000000000000246 R12: 0000000000000002 [ 209.084052][T25313] R13: 00007fff0a4a71bf R14: 00007fa426580300 R15: 0000000000022000 13:02:34 executing program 0 (fault-call:7 fault-nth:10): r0 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) setrlimit(0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x1e5302, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pwrite64(r1, &(0x7f0000000000)="03", 0x4, 0x4010040bffd) 13:02:34 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0xc200, 0x0) write$binfmt_elf64(r1, &(0x7f0000001340)=ANY=[], 0x40) r2 = syz_open_pts(r0, 0x440001) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000000040)) 13:02:34 executing program 2: set_mempolicy(0x3, &(0x7f0000000080)=0x5, 0x3) syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) io_setup(0x202, &(0x7f00000003c0)=0x0) r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0) ftruncate(r2, 0x10099b8) io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0xd00, 0x0, r0, &(0x7f0000000000), 0x16000}]) 13:02:34 executing program 4: r0 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/keys\x00', 0x0, 0x0) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000000c0), 0x80c00, 0x0) r3 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x4}, 0x41000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000a40)={0xffffffffffffffff}) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000280)={0x3, 0x80, 0x20, 0x1f, 0x3, 0x9, 0x0, 0x53c, 0x80542, 0x7, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0xfffffffa, 0x1, @perf_config_ext={0x6, 0x1}, 0x44600, 0x3, 0x40, 0x1, 0x2, 0x4, 0x200, 0x0, 0x3ff, 0x0, 0x3f}, r5, 0xc, r0, 0x0) ioctl$sock_SIOCETHTOOL(r4, 0x8922, &(0x7f0000000040)={'sit0\x00', 0x0}) r6 = syz_io_uring_setup(0x54a4, &(0x7f0000000100)={0x0, 0x1444, 0x20, 0x3, 0x30c, 0x0, r2}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000001c0)) sendfile(r4, r6, &(0x7f0000000240)=0x100, 0xfbb0) sendfile(r0, r1, 0x0, 0x4000000000010046) sendfile(r3, r3, &(0x7f0000000040)=0x7, 0x8) [ 209.113131][T25367] sit0: mtu less than device minimum [ 209.124366][T25369] sit0: mtu less than device minimum [ 209.178365][T25376] sit0: mtu less than device minimum [ 209.195238][T25375] FAULT_INJECTION: forcing a failure. [ 209.195238][T25375] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 209.200104][T25382] loop2: detected capacity change from 0 to 264192 [ 209.208385][T25375] CPU: 1 PID: 25375 Comm: syz-executor.0 Tainted: G W 5.14.0-rc6-syzkaller #0 [ 209.225076][T25375] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 209.235325][T25375] Call Trace: [ 209.238616][T25375] dump_stack_lvl+0xb7/0x103 [ 209.243208][T25375] dump_stack+0x11/0x1a [ 209.247369][T25375] should_fail+0x23c/0x250 [ 209.251844][T25375] should_fail_usercopy+0x16/0x20 [ 209.256865][T25375] _copy_to_user+0x1c/0x90 [ 209.261277][T25375] simple_read_from_buffer+0xab/0x120 [ 209.266739][T25375] proc_fail_nth_read+0xf6/0x140 [ 209.271678][T25375] ? rw_verify_area+0x136/0x250 [ 209.276528][T25375] ? proc_fault_inject_write+0x200/0x200 [ 209.282157][T25375] vfs_read+0x154/0x5d0 [ 209.286367][T25375] ? vfs_write+0x50c/0x770 [ 209.290759][T25375] ? __fget_light+0x21b/0x260 [ 209.295413][T25375] ? __cond_resched+0x11/0x40 [ 209.300130][T25375] ksys_read+0xce/0x180 [ 209.304316][T25375] __x64_sys_read+0x3e/0x50 [ 209.308807][T25375] do_syscall_64+0x3d/0x90 [ 209.313199][T25375] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 209.319113][T25375] RIP: 0033:0x41936c [ 209.322995][T25375] 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 [ 209.342599][T25375] RSP: 002b:00007fa426580170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 209.350991][T25375] RAX: ffffffffffffffda RBX: ffffffffffffffff RCX: 000000000041936c [ 209.359027][T25375] RDX: 000000000000000f RSI: 00007fa4265801e0 RDI: 0000000000000006 [ 209.367003][T25375] RBP: 00007fa4265801d0 R08: 0000000000000000 R09: 0000000000000000 [ 209.374968][T25375] R10: 000004010040bffd R11: 0000000000000246 R12: 0000000000000002 [ 209.382917][T25375] R13: 00007fff0a4a71bf R14: 00007fa426580300 R15: 0000000000022000 [ 209.398488][T25376] sit0: mtu less than device minimum 13:02:35 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f0000000040)="5739c2087578615da0655d2c802144d08d19e664335596fcad72b28df0867c92d21ccd59d0eb89f04aba2c035c564771a380f510bbef8dc176e9", 0x3a) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmmsg$inet(r1, &(0x7f0000003c00)=[{{&(0x7f0000000100)={0x2, 0x4e24, @remote}, 0x10, 0x0, 0xfffffffffffffc1b}}, {{&(0x7f0000000000)={0x2, 0x4e23, @empty}, 0x10, 0x0, 0x0, &(0x7f00000015c0)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x8f}}], 0x18}}], 0x2, 0x0) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000080)='wg2\x00', 0x10) 13:02:35 executing program 1: r0 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000a5a000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_POLL_REMOVE={0x7, 0xd}, 0x2) syz_io_uring_setup(0x184, &(0x7f00000002c0), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r3, &(0x7f0000001800)=@IORING_OP_CLOSE, 0x29) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0xa89a1c1bd660819, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) syz_io_uring_setup(0x184, &(0x7f0000000440), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f00000001c0)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) r5 = dup(r0) io_uring_enter(r5, 0x3ef4, 0x0, 0x1b00000000000000, 0x0, 0x0) 13:02:35 executing program 0: r0 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) setrlimit(0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x1e5302, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pwrite64(r1, &(0x7f0000000000)="03", 0x4, 0x4010040bffd) 13:02:35 executing program 3: write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000001340)=ANY=[@ANYBLOB="1b5b07070732376d"], 0x40) 13:02:35 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x2) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000340)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x3b, &(0x7f00000001c0)=ANY=[@ANYBLOB="001e00000000000000010000eb2b3f83049f5454eea647f47e6535e07259d1c203cdf8a52a8d4023f21e47dafd65db7c4f059f4733e0164663e47e0a58a80b590c66c5279fb42a6b9302e5442d7eb8843eb92e484f86b99f26cf8afc0c5dffd2265b36e024b2f9a6f6d66089ae408e8097c5740882a54d0222afcde9096b299aa1e35498e93d0000000000000000fbb013faa24296d74ac688533b7714a0c64494178b8ef9b770bd3b2d9196986db2035141cea4aca7067ff096faf23779d9fd7745b83e22ec0c5d44f07bf4e0888afd5c7507ccdaee46ff34aa8e008a6e6f0d9eff5418017f5f8c506f3c"], 0xf8) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000), 0x5018c0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0)=0x1, 0x4) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000080), 0x4) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000033000/0x2000)=nil, 0x2000, 0x0, 0x8010, r2, 0x0) sendto$inet6(r2, &(0x7f00000002c0)="3ca4056fa7951549b4f4f1e109c73f1fa27790b1af87e627ca12fcc12712aed0fbabc7f7594f2503aa35ea6002558995318d6b55e4cc920750320f715e650a886e9ba9a08f1c9dcbf896003df8a7d2e6fd4d02c7f5e013d5ca18fb52a510997a1af686f771422a59a0d699289eaf0b19f26c83b341e40456ac4921929c9f", 0x7e, 0x401, &(0x7f0000000180)={0xa, 0x4e21, 0x800, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x3}, 0x1c) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000100), 0x422001, 0x0) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000000140)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, 0x14) 13:02:35 executing program 2: set_mempolicy(0x3, &(0x7f0000000080)=0x5, 0x3) syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) io_setup(0x202, &(0x7f00000003c0)=0x0) r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0) ftruncate(r2, 0x10099b8) io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0xe00, 0x0, r0, &(0x7f0000000000), 0x16000}]) 13:02:35 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000a40)={0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r1, 0x8922, &(0x7f0000000040)={'sit0\x00', 0x0}) preadv(r1, &(0x7f0000000540)=[{&(0x7f00000000c0)=""/172, 0xac}, {&(0x7f0000000200)=""/157, 0x9d}, {&(0x7f00000002c0)=""/253, 0xfd}, {&(0x7f00000003c0)=""/41, 0x29}, {&(0x7f0000000400)=""/252, 0xfc}, {&(0x7f00000005c0)=""/15, 0xf}], 0x6, 0x1, 0x80000000) r2 = socket$inet(0x10, 0x80002, 0x0) sendmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="24000000200007041dfffd946f610500020000e8fe0208030001080008000400fd7f0000280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 13:02:35 executing program 0: r0 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) setrlimit(0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x1e5302, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pwrite64(r1, &(0x7f0000000000)="02", 0x4, 0x4010040bffd) 13:02:35 executing program 1: r0 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000a5a000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_POLL_REMOVE={0x7, 0xd}, 0x2) syz_io_uring_setup(0x184, &(0x7f00000002c0), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r3, &(0x7f0000001800)=@IORING_OP_CLOSE, 0x29) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0xa89a1c1bd660819, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) syz_io_uring_setup(0x184, &(0x7f0000000440), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f00000001c0)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) r5 = dup(r0) io_uring_enter(r5, 0x3ef4, 0x0, 0x1c00000000000000, 0x0, 0x0) [ 209.774007][T25407] loop2: detected capacity change from 0 to 264192 13:02:35 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[@ANYRES16=r0], 0x40) r1 = syz_open_dev$vcsu(&(0x7f0000000040), 0x969, 0x602) ioctl$TIOCGSERIAL(r1, 0x541e, &(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=""/4096}) [ 209.863503][T25425] sit0: mtu less than device minimum 13:02:35 executing program 4: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) creat(&(0x7f00000001c0)='./bus\x00', 0xb5) perf_event_open(&(0x7f00000002c0)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x4052, r0, 0x0) write$nbd(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="66386c0891eaa18ae4c4"], 0x10) syz_io_uring_setup(0x2de9, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140)) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = open_tree(r1, &(0x7f0000000200)='./file0\x00', 0x1) sendmsg$DEVLINK_CMD_GET(r2, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000280)={&(0x7f0000000340)={0x4c, 0x0, 0x1, 0x70bd28, 0x25dfdbfd, {}, [@pci={{0x8}, {0x11}}, @pci={{0x8}, {0x11}}]}, 0x4c}, 0x1, 0x0, 0x0, 0x28000001}, 0x20000000) mmap(&(0x7f0000033000/0x2000)=nil, 0x2000, 0x0, 0x8010, r1, 0x0) ioctl$NS_GET_OWNER_UID(r1, 0xb704, &(0x7f0000000180)) fcntl$getownex(r2, 0x10, &(0x7f00000004c0)={0x0, 0x0}) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000033000/0x2000)=nil, 0x2000, 0x0, 0x8010, r4, 0x0) perf_event_open(&(0x7f0000000440)={0x5, 0x80, 0x4, 0x9, 0x0, 0x7, 0x0, 0x974, 0x2, 0x8, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000000400)}, 0x260, 0xa979, 0x0, 0x7, 0x0, 0x6, 0x200, 0x0, 0x800, 0x0, 0x7}, r3, 0xe, r4, 0x3) 13:02:35 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_dev$vcsn(&(0x7f0000000000), 0xfffffffffffffff8, 0x20002) ioctl$KDFONTOP_SET(r1, 0x4b72, &(0x7f0000000440)={0x0, 0x0, 0xc, 0x2, 0x56, &(0x7f0000000040)="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"}) write$binfmt_elf64(r0, &(0x7f0000001340)=ANY=[@ANYBLOB="1b5b07070732376d"], 0x40) 13:02:35 executing program 0: r0 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) setrlimit(0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x1e5302, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pwrite64(r1, &(0x7f0000000000)="04", 0x4, 0x4010040bffd) 13:02:35 executing program 2: set_mempolicy(0x3, &(0x7f0000000080)=0x5, 0x3) syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) io_setup(0x202, &(0x7f00000003c0)=0x0) r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0) ftruncate(r2, 0x10099b8) io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0xf00, 0x0, r0, &(0x7f0000000000), 0x16000}]) [ 209.887593][T25425] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 13:02:35 executing program 1: r0 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000a5a000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_POLL_REMOVE={0x7, 0xd}, 0x2) syz_io_uring_setup(0x184, &(0x7f00000002c0), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r3, &(0x7f0000001800)=@IORING_OP_CLOSE, 0x29) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0xa89a1c1bd660819, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) syz_io_uring_setup(0x184, &(0x7f0000000440), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f00000001c0)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) r5 = dup(r0) io_uring_enter(r5, 0x3ef4, 0x0, 0x1d00000000000000, 0x0, 0x0) 13:02:35 executing program 5: r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x18, &(0x7f0000000000)={0x2f, 0x1f, 0x5}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000180)={0x4, &(0x7f0000000140)=[{0x0, 0x69, 0x80, 0x3}, {0x0, 0x7, 0x1, 0x8}, {0x45c, 0x5, 0x8, 0x7}, {0x6, 0xdf, 0x1, 0x8}]}, 0x10) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) bind$unix(r2, &(0x7f0000000080)=@abs={0x1, 0x0, 0x4e21}, 0x6e) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x8916, 0x0) waitid(0x2, 0xffffffffffffffff, &(0x7f0000005a00), 0x2, &(0x7f0000005a80)) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000a40)={0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r4, 0x8922, &(0x7f0000000040)={'sit0\x00', 0x0}) recvmmsg(r4, &(0x7f0000005840)=[{{&(0x7f0000000240)=@in={0x2, 0x0, @dev}, 0x80, &(0x7f0000001640)=[{&(0x7f00000002c0)=""/244, 0xf4}, {&(0x7f00000003c0)=""/181, 0xb5}, {&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000001480)=""/183, 0xb7}, {&(0x7f0000001540)=""/242, 0xf2}], 0x5, &(0x7f00000016c0)=""/185, 0xb9}, 0xf7d3}, {{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000001780)=""/201, 0xc9}, 0x4}, {{&(0x7f0000001880)=@in6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000002b40)=[{&(0x7f0000001900)=""/51, 0x33}, {&(0x7f0000001940)=""/34, 0x22}, {&(0x7f0000001980)=""/68, 0x44}, {&(0x7f0000001a00)=""/149, 0x95}, {&(0x7f0000001ac0)=""/113, 0x71}, {&(0x7f0000001b40)=""/4096, 0x1000}], 0x6, &(0x7f0000002bc0)=""/112, 0x70}, 0x7fffffff}, {{&(0x7f0000002c40)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x80, &(0x7f0000002e00)=[{&(0x7f0000002cc0)=""/203, 0xcb}, {&(0x7f0000002dc0)=""/63, 0x3f}], 0x2, &(0x7f0000002e40)=""/4096, 0x1000}, 0x2}, {{0x0, 0x0, &(0x7f0000004100)=[{&(0x7f0000003e40)=""/246, 0xf6}, {&(0x7f0000003f40)=""/174, 0xae}, {&(0x7f0000004000)=""/199, 0xc7}], 0x3, &(0x7f0000004140)=""/216, 0xd8}, 0x4}, {{&(0x7f0000004240)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @dev}}, 0x80, &(0x7f0000005740)=[{&(0x7f00000042c0)=""/224, 0xe0}, {&(0x7f00000043c0)=""/187, 0xbb}, {&(0x7f0000004480)=""/193, 0xc1}, {&(0x7f0000004580)=""/228, 0xe4}, {&(0x7f0000004680)=""/4096, 0x1000}, {&(0x7f0000005680)=""/140, 0x8c}], 0x6, &(0x7f00000057c0)=""/122, 0x7a}}], 0x6, 0x40012061, &(0x7f00000059c0)) ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) [ 209.946127][T25442] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 13:02:35 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[@ANYRESOCT=r0], 0x40) 13:02:35 executing program 4: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) lseek(r0, 0xffff, 0x0) fallocate(r0, 0x0, 0x0, 0x2) io_setup(0x81, &(0x7f0000000100)) write$binfmt_misc(r0, &(0x7f00000001c0)=ANY=[], 0x4) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000200)={0x0, 0x2, 0x0, 0x1}) fcntl$setstatus(r0, 0x4, 0x6800) r1 = socket(0x11, 0x800000003, 0x0) r2 = socket(0x11, 0x2, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000040)={r3, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000200)={r3, 0x1, 0x6, @broadcast}, 0x10) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000000040)={@rand_addr=0x64010101, @multicast2, r3}, 0xc) io_setup(0x8, &(0x7f0000000000)=0x0) r5 = eventfd2(0x0, 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r6, 0x1, &(0x7f0000000480)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r5, &(0x7f0000000140)="f87d0e5016e87ca3", 0x8}]) io_submit(r4, 0x1, &(0x7f0000000600)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x5, 0x0, r5, 0x0}]) io_submit(r4, 0x0, &(0x7f0000000540)) 13:02:35 executing program 0: r0 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) setrlimit(0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x1e5302, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pwrite64(r1, &(0x7f0000000000)="06", 0x4, 0x4010040bffd) 13:02:35 executing program 1: r0 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000a5a000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_POLL_REMOVE={0x7, 0xd}, 0x2) syz_io_uring_setup(0x184, &(0x7f00000002c0), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r3, &(0x7f0000001800)=@IORING_OP_CLOSE, 0x29) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0xa89a1c1bd660819, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) syz_io_uring_setup(0x184, &(0x7f0000000440), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f00000001c0)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) r5 = dup(r0) io_uring_enter(r5, 0x3ef4, 0x0, 0x1e00000000000000, 0x0, 0x0) 13:02:35 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001340)=ANY=[@ANYBLOB="1b5b07070732376d"], 0x40) write$binfmt_elf64(r0, &(0x7f0000000000)={{0x7f, 0x45, 0x4c, 0x46, 0x6, 0x3f, 0x9, 0x4, 0x1, 0x2, 0x6, 0x32e0, 0x26a, 0x40, 0x12, 0x3f, 0x6, 0x38, 0x2, 0xfffc, 0x212, 0xf96}, [{0x6474e551, 0x89b, 0x1, 0x100000001, 0x1, 0x3, 0x8, 0x2}, {0x6474e551, 0x0, 0x2, 0x9000000000000, 0x7f, 0x3, 0x4212, 0x6}], "e520a5323e75f1f949cdc933b08a905745698edb3c9842cef55b2f097269cfbbb8352b0dbf39c6950324e73546956709639a29c6c5dd5a50e2a6", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x9ea) [ 210.033486][T25458] loop2: detected capacity change from 0 to 264192 13:02:35 executing program 0: r0 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) setrlimit(0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x1e5302, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pwrite64(r1, &(0x7f0000000000)='\n', 0x4, 0x4010040bffd) 13:02:35 executing program 1: r0 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000a5a000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_POLL_REMOVE={0x7, 0xd}, 0x2) syz_io_uring_setup(0x184, &(0x7f00000002c0), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r3, &(0x7f0000001800)=@IORING_OP_CLOSE, 0x29) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0xa89a1c1bd660819, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) syz_io_uring_setup(0x184, &(0x7f0000000440), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f00000001c0)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) r5 = dup(r0) io_uring_enter(r5, 0x3ef4, 0x0, 0x1f00000000000000, 0x0, 0x0) 13:02:35 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001340)=ANY=[@ANYBLOB="0100000000000000"], 0x40) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCCONS(r1, 0x541d) ioctl$KDENABIO(r0, 0x4b36) 13:02:35 executing program 0: r0 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) setrlimit(0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x1e5302, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pwrite64(r1, &(0x7f0000000000)='\f', 0x4, 0x4010040bffd) 13:02:35 executing program 2: set_mempolicy(0x3, &(0x7f0000000080)=0x5, 0x3) syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) io_setup(0x202, &(0x7f00000003c0)=0x0) r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0) ftruncate(r2, 0x10099b8) io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1100, 0x0, r0, &(0x7f0000000000), 0x16000}]) 13:02:36 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x4) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000000)) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x6a2102, 0x100) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000033000/0x2000)=nil, 0x2000, 0x0, 0x8010, r2, 0x0) ioctl$PIO_UNIMAPCLR(r2, 0x4b68, &(0x7f0000000200)={0x1, 0x6, 0x6}) fcntl$dupfd(r1, 0x406, r0) write$binfmt_elf64(r0, &(0x7f0000000240)=ANY=[@ANYRESOCT], 0x40) [ 210.232827][T25512] loop2: detected capacity change from 0 to 264192 13:02:36 executing program 5: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000300)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140), 0x1}, 0x10000, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x18000) ioctl$EVIOCSKEYCODE_V2(r0, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000a40)={0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r1, 0x8922, &(0x7f0000000040)={'sit0\x00', 0x0}) dup3(r0, r1, 0x80000) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000080)=""/104) 13:02:36 executing program 1: r0 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000a5a000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_POLL_REMOVE={0x7, 0xd}, 0x2) syz_io_uring_setup(0x184, &(0x7f00000002c0), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r3, &(0x7f0000001800)=@IORING_OP_CLOSE, 0x29) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0xa89a1c1bd660819, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) syz_io_uring_setup(0x184, &(0x7f0000000440), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f00000001c0)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) r5 = dup(r0) io_uring_enter(r5, 0x3ef4, 0x0, 0x2000000000000000, 0x0, 0x0) 13:02:36 executing program 0: r0 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) setrlimit(0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x1e5302, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pwrite64(r1, &(0x7f0000000000)='\r', 0x4, 0x4010040bffd) 13:02:36 executing program 3: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000033000/0x2000)=nil, 0x2000, 0x0, 0x8010, r0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000033000/0x2000)=nil, 0x2000, 0x0, 0x8010, r1, 0x0) write$binfmt_elf64(r0, &(0x7f0000000040)=ANY=[], 0x40) write$sndseq(r0, &(0x7f0000000040)=[{0x0, 0x5, 0xa3, 0x4, @time={0x0, 0x8}, {0xa5, 0x81}, {0x58, 0x5}, @control={0x80, 0xc8, 0x1fe}}, {0x20, 0x4, 0x4, 0x5, @tick=0x867c, {0x3, 0x8}, {0x98, 0x9}, @time}, {0x1f, 0x6, 0x1, 0x1f, @time={0x7, 0x400000}, {0x1, 0x8}, {0xb3, 0x2c}, @time=@time={0x3, 0x7}}], 0x54) 13:02:36 executing program 2: set_mempolicy(0x3, &(0x7f0000000080)=0x5, 0x3) syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) io_setup(0x202, &(0x7f00000003c0)=0x0) r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0) ftruncate(r2, 0x10099b8) io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1200, 0x0, r0, &(0x7f0000000000), 0x16000}]) 13:02:36 executing program 4: clone3(&(0x7f00000015c0)={0x0, 0x0, 0x0, 0x0, {}, &(0x7f0000000500)=""/115, 0x73, &(0x7f0000000580)=""/4096, &(0x7f0000001580)=[0x0, 0x0, 0xffffffffffffffff], 0x3}, 0x58) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000a40)={0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r0, 0x8922, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000001900)) clone3(&(0x7f0000001880)={0x0, &(0x7f0000001640)=0xffffffffffffffff, &(0x7f0000001680), &(0x7f00000016c0), {}, &(0x7f0000001700)=""/110, 0x6e, &(0x7f0000001780)=""/172, &(0x7f0000001840)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x4}, 0x58) pidfd_send_signal(r1, 0x32, &(0x7f0000000440)={0x3b, 0x9, 0xb0}, 0x0) fork() readv(r1, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/68, 0x44}, {&(0x7f0000000080)=""/16, 0x10}, {&(0x7f0000001d00)=""/239, 0xef}], 0x3) pipe2(&(0x7f0000001c40)={0xffffffffffffffff}, 0x4000) clone3(&(0x7f0000001c80)={0x40000000, &(0x7f0000000180), 0x0, &(0x7f0000000200), {}, &(0x7f0000000240)=""/245, 0xf5, &(0x7f0000000340)=""/213, &(0x7f0000001c00)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff], 0x6, {r2}}, 0x58) socketpair(0x1f, 0x800, 0x3, &(0x7f0000000140)) r3 = socket$nl_generic(0x10, 0x3, 0x10) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000a40)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)={0x24, 0x0, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x3}]}, 0x24}}, 0x0) sendmsg$NL80211_CMD_START_AP(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x74, 0x0, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r5}, @void}}, [@beacon=[@NL80211_ATTR_BEACON_HEAD={0x28, 0xe, {@wo_ht={{}, {}, @broadcast, @device_a, @from_mac}, 0x0, @default, 0x1, @void, @void, @void, @void, @void, @void, @void, @void, @void, @void, @void, @void, @void}}], @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}], @NL80211_ATTR_BEACON_INTERVAL={0x8}, @NL80211_ATTR_DTIM_PERIOD={0x8}, @NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_AUTH_TYPE={0x8}, @NL80211_ATTR_EXTERNAL_AUTH_SUPPORT={0x4}]}, 0x74}}, 0x0) sendmsg$NL80211_CMD_DEL_MPATH(0xffffffffffffffff, &(0x7f0000002340)={&(0x7f0000001bc0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000002300)={&(0x7f0000002280)={0x58, 0x0, 0x20, 0x70bd25, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_MPATH_NEXT_HOP={0xa}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @broadcast}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MAC={0xa}]}, 0x58}, 0x1, 0x0, 0x0, 0x48000}, 0x10) ioctl$sock_SIOCETHTOOL(r4, 0x8922, &(0x7f0000000040)={'sit0\x00', 0x0}) sendmsg$inet(r4, &(0x7f00000004c0)={&(0x7f0000000100)={0x2, 0x4e20, @loopback}, 0x10, &(0x7f00000001c0)=[{&(0x7f0000001b00)="69de11dbc2325630bcc49654a5469a3b2ee08a8c5dcbf3e485a47d34fe22feca7c75d445d6bf3217c1a56cf64bd4249c87f444b144bad01f58a6742392871093a88cb5df16c2a5c11a35856ef20da87fa7e27cc677e045098245abdc4fa9ed6950654c7cdb14d4f2f7397679de120d09b6ca818257dcc5be9ccae2658c58941d9f1fef96b809876bbbe89a5b31c7d074bf", 0x91}, {&(0x7f0000001e00)="14ec898771dc8df779cf54a80ec2791ba19724b7ae6dcdeaa76aeebef22dbcfdc3195cf9339fc3101cea3ca8710dde20ffc9009fcfd705addfc481e54c239ea909219d44fdc7eefe732138a8c2b5c32e6e2ca0a0117e382588954be34824cefa1bb21026f1b393d866d6e897c54fd637b923fe9581592805ca524ef44c1aad933cba3db74835ad0dac3573b523129f9cf9af2e5948081942d80bc0b628c7d2aed10ce56b2215737a95858b882e0c505931c0cd8bdc709250c3", 0xb9}, {&(0x7f0000001ec0)="b7bf8198c8de0571369851d1c2b245e5cd5e7f494b3ca7a5900d11d3cf711f9001da3bf8d9a05689dc5e6d420191b064507de8dfac1aaba16e4d782ddeca5a24af5cf5081879941999a9e3e721b9be31d48d4e9eb575659305fd00e0b865d8ef724ce0bf3eac15310106bc849b4cd99ad9522d02a17e0f9f5261f45f2bd2ed8df9e03344e34ddf029898bb05a2418491cbff8b6e78e359a59d930b783b0aa82abea2a092967d8d57d3c610a8073f", 0xae}, {&(0x7f0000001f80)="fb666f7d6e639d93ebf893dacfc09982ef069039dd61e67b4dd6a92ae31a27a45ed186c80e62d707b4eafb9d82e47356f03b09392a254c7da9ba59519fb4cbb894f137d0614659e6454f77a80378a416cde19e840833a6b485b93abcc139338cc89a43cb1e0ec136cdecf7185cee74c658eadd143e202c490d410ff5ce3c9b05d62011b70cb8172f4955b817252d3759952f2c9a7d3a0447e3710bb4ee5d02b0643c0ccabd3bae4f1e18d6f5c93865135154c67efb7ee8d9b1d9", 0xba}], 0x4, &(0x7f0000002040)=[@ip_ttl={{0x14, 0x0, 0x2, 0x8f4e}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x6}}, @ip_retopts={{0xc4, 0x0, 0x7, {[@timestamp_addr={0x44, 0xc, 0x5d, 0x1, 0x1, [{@multicast2, 0x2}]}, @end, @noop, @timestamp_prespec={0x44, 0x44, 0xfe, 0x3, 0x5, [{@remote}, {@local, 0x7}, {@private=0xa010102, 0x5}, {@remote, 0x2}, {@rand_addr=0x64010100}, {@empty, 0x3}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0xfff}, {@broadcast, 0x10000}]}, @timestamp_prespec={0x44, 0x54, 0x82, 0x3, 0xd, [{@multicast2, 0x4}, {@private=0xa010102, 0x8}, {@local, 0x8}, {@remote, 0x63c}, {@dev={0xac, 0x14, 0x14, 0xb}, 0x3}, {@remote, 0x100}, {@empty}, {@rand_addr=0x64010101, 0x2}, {@local, 0x6}, {@broadcast, 0x3c}]}, @lsrr={0x83, 0xb, 0x35, [@broadcast, @multicast2]}]}}}, @ip_retopts={{0x8c, 0x0, 0x7, {[@ra={0x94, 0x4, 0x1}, @timestamp_prespec={0x44, 0x44, 0xc7, 0x3, 0x5, [{@loopback, 0x4a5}, {@local, 0x6}, {@multicast2, 0x3}, {@loopback, 0x5}, {@initdev={0xac, 0x1e, 0x5, 0x0}, 0x8}, {@remote, 0x101}, {@multicast1, 0x6}, {@broadcast, 0x4}]}, @end, @cipso={0x86, 0x17, 0x3, [{0x6, 0x11, "2503cdf6fced3eeb364281244c03eb"}]}, @end, @ssrr={0x89, 0x7, 0x9b, [@multicast1]}, @timestamp_prespec={0x44, 0x14, 0xd, 0x3, 0x6, [{@dev={0xac, 0x14, 0x14, 0x3d}, 0x5}, {@multicast2, 0x4}]}]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xffffff8e}}, @ip_retopts={{0x20, 0x0, 0x7, {[@cipso={0x86, 0x10, 0x3, [{0x2, 0x3, 'V'}, {0x0, 0x7, "050df8860e"}]}]}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x3}}, @ip_ttl={{0x14, 0x0, 0x2, 0x7}}], 0x1f0}, 0x0) ioctl$sock_SIOCGSKNS(r3, 0x894c, 0x0) 13:02:36 executing program 5: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) r0 = open(&(0x7f0000000180)='./file0/../file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2000003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x0, 0xd9f, 0x4) chroot(&(0x7f00000003c0)='./file0/../file0\x00') mount(0x0, &(0x7f000000aff8)='./file0\x00', &(0x7f0000000000)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f00000002c0)='./file0\x00') symlink(&(0x7f0000000140)='..', &(0x7f00000000c0)='./file0\x00') umount2(&(0x7f0000000240)='./file0/../file0\x00', 0x2) r2 = syz_open_dev$vcsu(&(0x7f0000000040), 0x8, 0x40) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000033000/0x2000)=nil, 0x2000, 0x0, 0x8010, r3, 0x0) write$binfmt_script(r3, &(0x7f00000001c0)={'#! ', './file0', [{0x20, '\\#}+.$'}, {0x20, 'ramfs\x00'}, {0x20, 'ramfs\x00'}, {0x20, '\\@}}\xd4'}], 0xa, "16c21a6d93219b100bb3de54ce2a92d1a3e14856753e3ef54c086442e44ffbd38d56ea95ef815e2fecd70425920f8ee527d3ea69526ce544a5b3b965d3d812"}, 0x65) openat$cgroup_ro(r2, &(0x7f0000000080)='cpuacct.usage_percpu\x00', 0x0, 0x0) fchdir(r0) 13:02:36 executing program 0: r0 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) setrlimit(0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x1e5302, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pwrite64(r1, &(0x7f0000000000)="10", 0x4, 0x4010040bffd) [ 210.992653][T25535] loop2: detected capacity change from 0 to 264192 13:02:36 executing program 1: r0 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000a5a000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_POLL_REMOVE={0x7, 0xd}, 0x2) syz_io_uring_setup(0x184, &(0x7f00000002c0), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r3, &(0x7f0000001800)=@IORING_OP_CLOSE, 0x29) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0xa89a1c1bd660819, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) syz_io_uring_setup(0x184, &(0x7f0000000440), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f00000001c0)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) r5 = dup(r0) io_uring_enter(r5, 0x3ef4, 0x0, 0x2100000000000000, 0x0, 0x0) 13:02:36 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001340)=ANY=[@ANYBLOB="f9fffffffffffff7"], 0x40) 13:02:36 executing program 2: set_mempolicy(0x3, &(0x7f0000000080)=0x5, 0x3) syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) io_setup(0x202, &(0x7f00000003c0)=0x0) r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0) ftruncate(r2, 0x10099b8) io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1300, 0x0, r0, &(0x7f0000000000), 0x16000}]) 13:02:36 executing program 5: perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)='\xe6\x00', 0x2) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x9, 0x10010, r0, 0x28835000) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r2) r3 = socket(0x10, 0x3, 0x0) read(r2, &(0x7f0000000100)=""/91, 0x5b) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000040)={0x7ff}, 0x17f) write(0xffffffffffffffff, &(0x7f0000000180)="1c0000002200", 0x6) splice(r1, 0x0, r2, 0x0, 0xffff, 0x0) 13:02:36 executing program 1: r0 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000a5a000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_POLL_REMOVE={0x7, 0xd}, 0x2) syz_io_uring_setup(0x184, &(0x7f00000002c0), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r3, &(0x7f0000001800)=@IORING_OP_CLOSE, 0x29) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0xa89a1c1bd660819, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) syz_io_uring_setup(0x184, &(0x7f0000000440), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f00000001c0)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) r5 = dup(r0) io_uring_enter(r5, 0x3ef4, 0x0, 0x2200000000000000, 0x0, 0x0) 13:02:36 executing program 0: r0 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) setrlimit(0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x1e5302, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pwrite64(r1, &(0x7f0000000000)="c8", 0x4, 0x4010040bffd) 13:02:36 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001340)=ANY=[@ANYBLOB="1b4b023445d72d6d"], 0x40) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000800)='cpu.stat\x00', 0x0, 0x0) writev(r1, &(0x7f0000000280)=[{&(0x7f0000000000)="f325cffdd8646191ce6eaa8bd8a276e2c72e4f06ab4c0681907c160a1b0bc20bac3421d9e399585dff3b9339eb9afc7bb3423b387e94c3ec2215", 0x3a}, {&(0x7f0000000040)="bb382d79c6634d2aeb75deeb6e570f4c1f02101e7f5a164fd437df19c8873d5f167fc8bcd15fefe8bbb72a1525a4da1651de246bf31bdb9bbab628ecda463f50dbe12dc0fcf7f865d181d2c9bfeb3630a8d7fb270ae658e7f8d607c9466b9b08c889215a45090176440f4fae4837c5c2ee4ad5d2f453ed254981fbff1dc19793b1", 0x81}, {&(0x7f0000000100)="eb5e6ba4fcc4762ef4c07c51baa11514604050d28881a4fc90cbd5a2fc150b75eb8095f5e1b1cbb5f45cac35ea216fcb0274da1ba78e9b20c7a380cc5474e03547096ec5207e44199af4698baf6ed205ee05c487591a85a9202ce5ec30876e8d57c240bbdeb0af9fe2631a38b3c72a2623ba9c69a3e5212398bf06412b4abd3635c96f18f9d44a9e21a551f16bec2d7fc5f91c9121fec2f2bf086538de0a0c", 0x9f}, {&(0x7f00000001c0)="fb5b15dfedb032e7c1ccc6068174e7d9c58d44a4ae514f1553802caecaced2f6c1514e7e4af94e2487fd7db56e1120e7049846c7e2e62c821c2545ac2622d0d6cf36da17ee67ed98499b09c3cd45b0ef93407900bfc4909aa39c9fe62024d356626e7602f68e2d2af5fdfc62e32d1e898bc25341d5b4cc23dcfa2130eb4a48b59c4063e0adb20e710370b6c202b2b2df162cd062903308e0be1b8758714093479bba", 0xa2}], 0x4) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000a40)={0xffffffffffffffff}) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000033000/0x2000)=nil, 0x2000, 0x0, 0x8010, r3, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000a40)={0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r4, 0x8922, &(0x7f0000000040)={'sit0\x00', 0x0}) ioctl$BTRFS_IOC_SEND(r3, 0x40489426, &(0x7f0000000880)={{r4}, 0x2, &(0x7f0000000840)=[0x4b, 0x1], 0x7, 0x4, [0x7fffffff, 0xfffffffffffffe01, 0x1, 0x767]}) ioctl$sock_SIOCETHTOOL(r2, 0x8922, &(0x7f0000000040)={'sit0\x00', 0x0}) preadv(r2, &(0x7f0000000740)=[{&(0x7f00000002c0)=""/128, 0x80}, {&(0x7f0000000340)=""/65, 0x41}, {&(0x7f00000003c0)=""/101, 0x65}, {&(0x7f0000000440)=""/174, 0xae}, {&(0x7f0000000500)=""/12, 0xc}, {&(0x7f0000000540)=""/92, 0x5c}, {&(0x7f00000005c0)=""/54, 0x36}, {&(0x7f0000000600)=""/17, 0x11}, {&(0x7f0000000640)=""/211, 0xd3}], 0x9, 0x2, 0x1) 13:02:37 executing program 1: r0 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000a5a000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_POLL_REMOVE={0x7, 0xd}, 0x2) syz_io_uring_setup(0x184, &(0x7f00000002c0), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r3, &(0x7f0000001800)=@IORING_OP_CLOSE, 0x29) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0xa89a1c1bd660819, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) syz_io_uring_setup(0x184, &(0x7f0000000440), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f00000001c0)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) r5 = dup(r0) io_uring_enter(r5, 0x3ef4, 0x0, 0x2300000000000000, 0x0, 0x0) 13:02:37 executing program 0: r0 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) setrlimit(0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x1e5302, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pwrite64(r1, &(0x7f0000000000)="d4", 0x4, 0x4010040bffd) [ 211.222808][T25588] loop2: detected capacity change from 0 to 264192 13:02:37 executing program 4: ioctl$TCGETS(0xffffffffffffffff, 0x5401, &(0x7f0000000040)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = eventfd2(0x7, 0x801) sendfile(r1, r0, &(0x7f0000000100)=0x4, 0x6) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f00000013c0)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000000000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000001000018000000c28500002b02", 0x66, 0x400}, {&(0x7f00000000c0)="00000000000900000c000000dff4ef821ec34de5a68f275e28ea4831010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="000000000000000000000000000000000000f0fd", 0x14, 0x540}], 0x0, &(0x7f0000012a00)) 13:02:37 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000000)={0x2, {0x2, 0x3ff, 0xb53, 0x2, 0x6, 0x1}}) write$binfmt_elf64(r0, &(0x7f0000001340)=ANY=[@ANYBLOB="1b5b07070732376d"], 0x40) 13:02:37 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x40080, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40305839, &(0x7f0000000040)=0x20500) 13:02:37 executing program 0: r0 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) setrlimit(0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x1e5302, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pwrite64(r1, &(0x7f0000000000)='\x00', 0x4, 0x4010040bffd) 13:02:37 executing program 1: r0 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000a5a000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_POLL_REMOVE={0x7, 0xd}, 0x2) syz_io_uring_setup(0x184, &(0x7f00000002c0), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r3, &(0x7f0000001800)=@IORING_OP_CLOSE, 0x29) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0xa89a1c1bd660819, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) syz_io_uring_setup(0x184, &(0x7f0000000440), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f00000001c0)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) r5 = dup(r0) io_uring_enter(r5, 0x3ef4, 0x0, 0x2400000000000000, 0x0, 0x0) 13:02:37 executing program 2: set_mempolicy(0x3, &(0x7f0000000080)=0x5, 0x3) syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) io_setup(0x202, &(0x7f00000003c0)=0x0) r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0) ftruncate(r2, 0x10099b8) io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1400, 0x0, r0, &(0x7f0000000000), 0x16000}]) 13:02:37 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x4) write$binfmt_elf64(r0, &(0x7f0000001340)=ANY=[@ANYBLOB="1b5b07070732376d"], 0x40) 13:02:37 executing program 0: r0 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) setrlimit(0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x1e5302, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pwrite64(r1, &(0x7f0000000000)="02", 0x4, 0x4010040bffd) [ 211.421468][T25626] loop2: detected capacity change from 0 to 264192 13:02:37 executing program 4: syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d202020202020202020202020202020202020202020202020202020fffffff600000000b91e1d14000001b9000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000000600)="0243443030310100004c0049004e0055005800200020002000200020", 0x1c}, {0x0, 0x0, 0x8b800}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="01351de2a18cff8c8899911f4255c0f3"]) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000033000/0x2000)=nil, 0x2000, 0x0, 0x8010, r0, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x18d042, 0xc0) getpeername(r0, &(0x7f0000000140)=@phonet, &(0x7f00000001c0)=0x80) creat(&(0x7f0000000000)='./file0\x00', 0x192) 13:02:37 executing program 1: r0 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000a5a000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_POLL_REMOVE={0x7, 0xd}, 0x2) syz_io_uring_setup(0x184, &(0x7f00000002c0), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r3, &(0x7f0000001800)=@IORING_OP_CLOSE, 0x29) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0xa89a1c1bd660819, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) syz_io_uring_setup(0x184, &(0x7f0000000440), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f00000001c0)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) r5 = dup(r0) io_uring_enter(r5, 0x3ef4, 0x0, 0x8ee73bd428000000, 0x0, 0x0) 13:02:37 executing program 5: openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000300)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {0x0, 0x0, 0x7}, {0x0, 0x0, 0x10e00}], 0x88, &(0x7f0000000200)=ANY=[@ANYBLOB="6e6f6e756d7461696c3d302c756e695f786c6174653d302c73686f72746e616d653d77696e39352c6e6f6e756d7461696c3d302c756e695f786c6174653d302c726f6469722c73686f72746e616d653d77696e6e742c73686f72746e616d653d60917a5cf1d70ebc051d6c6f7765722c00"]) mkdirat(r0, &(0x7f0000000040)='./file1\x00', 0x0) socket$inet(0x2, 0x5, 0x1) 13:02:37 executing program 2: set_mempolicy(0x3, &(0x7f0000000080)=0x5, 0x3) syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) io_setup(0x202, &(0x7f00000003c0)=0x0) r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0) ftruncate(r2, 0x10099b8) io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1500, 0x0, r0, &(0x7f0000000000), 0x16000}]) 13:02:37 executing program 4: fsetxattr$trusted_overlay_redirect(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x8, 0x7) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x20100, 0x0) r1 = openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x4000, 0x1, 0xc}, 0x18) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000140)={r1, 0x75, 0x401, 0x2}) r3 = syz_open_pts(r2, 0x404102) ioctl$KDGKBENT(r3, 0x4b46, &(0x7f0000000180)={0x6, 0x20, 0x5}) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x20800, 0x40) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000240), r2) sendmsg$TIPC_CMD_GET_BEARER_NAMES(r4, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x1c, r5, 0x8, 0x70bd25, 0x25dfdbff, {}, ["", "", ""]}, 0x1c}}, 0x40010) r6 = syz_open_dev$ptys(0xc, 0x3, 0x0) ioctl$TCSETS2(r6, 0x402c542b, &(0x7f0000000340)={0x9, 0x80, 0x3, 0x200, 0x9, "21663c5872a9a4b06aecd96baa8e36ad827764", 0x6, 0xe8d}) ioctl$BTRFS_IOC_RM_DEV(r4, 0x5000940b, &(0x7f0000000380)={{r3}, "a7f603e7b57de18eaa5aa45dcfd6194f1cfeb78c03dbb3f0417b1853fc2ce11db784f01ed04f3c63e9e7e069f0f48b57664dca003d54249ba152874d34b5251ff0fb15cbe382a0f79ad0f09060c06650cf86cfc0e4f42aa76cc87024220714bc252336d5800b02ad8ef8773d4df1befb97df119ce6eed3f34db6ddb1d748a4d6b826fde580235931be765729576ed29c2bf6bfec7f4caf7208c3c5e8a8ca997133af330086040b74800461d5e4de71aeaa4f451eb32d0fbc4781c2f66da99696f1796d556500b0bfaf3e90b2a0c3d6bbf18d3b7e143b26e77f9381eafa02e4c78cc55c13d249fe4488beb1a00abc0c368dc3361c0884d7c8444e7f53a3d09277b244590a0144974d891b3173141683846595b7c98d0169ac7e3016394c0968d9401694a45dee93223b996ae16dd87e0abce2902daf9e593edfac4ca301242619e1a1cac5551ba65bb4ce5fd03d7333918d8e6a7fad4cf76cfc0166a17220957df50ce478437e8580db2628ecc9ad579dd58e7b3d277f41cf47787b7ece5d7ce88e62dd49c8d0357d6028665efe899e9592db76119792222ac6a2249ce719168bdd3cb9d9ef867de04eb2200d925a8e2d0c41765ddd824df51dc5fed03046968a3a7db6726c58e697a636c131d48b4eddc7cb85d456992b829870dacb3e242de494374afb700292935b90b0749199083699103977a6476eed928a6f24785d6c62f2dc6bd13ff89ded456e6261528213f592c512642773ee32eb85a1d72ecda9a7fc53f7ec51620fbeb937d83f955c352299627dd1fcd09837d2a585444c1766b4b83e59f4c22321846f2761dc5ae06a6a3d05cead35f6f0ef9bd64ce5c84661db88907620fc8fdaa2c7a05e36778b6fb27cac98e854f66fc7fbf3792418abca0e21c5ad4b8c63e32bb628e16c735ab5e33659621a9eed6bd6cfe8759a1423a88f90a7a75a933789bcfab733855d4e6ae612adfd9dce192deaa8bfd64214a717b3504317f668e030dced94034cc2ef422d6a4c1a9c603f4c334e84e7987978610604c4b006f8afcbeaf8ef99313a10c158da5423c9471f759a572078583e2b0a3ce5cc11bf7bb1bbeff1f45f5402e90b17b237fa1efe4fb5e46e0865cf0ae919056fff1a7765d8329d707c38419b05899b3437d20c27784a8e513b21d3427924c2e7f675501bfb1421f684468f00594df477ef5b617899eb66d3ee7a04acec581daf9710cff2cc43790acd4a60fc4bcac6703f5a0321663c59d2ddd9ab3fdf65b0c91050f5d7e719aa6066d5e7fd97b587f0b1f35deae5a1c2d703cbe3919a739684001eb836444820a52eb8b20d47b5361efb2654a78ba485bd6158a6a5f3cc5ff2f726411c54990810d1ab9ff06c44ec42cb803e75aaaf77546913d1aa3ed7d0904795e26c95bdad5cb4e2e522180df4e27ad647981ada918d1d8c814b519c9e95932d124fc5ffc34c782d0ab3cc59177e5b29ef42c9a6d9b5f0c4909a9974469568aa6677e5e75b1b2f3a395a59c6e0d0f5d47010905aca0d4a487666c8e91dd27f33420fba0ba51f02afb36c4bafbdd3206d1b978ae8a6ab65a8beed6dbc40d0e3c09a5a168731d43550cd87c0e2eae2c1fb3842e0ff2fffaba4792ea6f2c71a682cab663124f590aa1d6e077501ff1246e14dc5701eeb50e6aa21fe644c6ec64aa6b5800c6a10ea38df26c3fb04b09c53ae54ae2634e4f7f11480f96f223ec7941b23e3812d6c261b97cf3115a6480c8adf7a388c1b95fc8af5c44bbb7b66b1f0170ca258d5669f36d5872b60220e2af36133d0d86c8d95d24ff609caa89e9c89d56a7f22d6d549c0a2e9d0b637ae4c9231fc2c7db0a88223bb42b2ca80aa5a965292cf72a5936eb83d8780ddc6df92af050aa6c31935df02c8b4b2bc60caa580fbcc20db7b53b9a77c82872721c372f6497b61845463c5975beddf7787958ae4dfe9cc5379d99b0bbaaba8f9846f78ca01bfea10fbf5393a045ab7a0c551e9fc396010757e6fab38ed407eb74126ffec755324b0c07630b27e60e82b38e8f58896fd48d991156f9676ab7b4c58c45d21ab1f4f6c723dff653d8b121b18b447ad23a020f2a03eb1415211cbc435937e21983c891fdb004affc6d6ae96c56f595c80b76251377cfcd171f35b01426b18a54d02f1441bad696b1966219ff6a70e49ab987819f811bc4e855d3ebf00c699c3de7cf523a89336a16647dd9c152aa573d44d50c686c0792dc3abaef6b7c275dad4c73d7feafafc8189e7c557ae5726289271a0637175eac2e8eaccc0b142457bc894e6fb6d08704629c8d324c6b657a00999406148a1dbf3a20eb9398e06f1b3d422b2732d2fca609c55441d3f1ad7223178a4d16b162574745fb37d819546bd6d4af16b3f8bbaf3af530868d513a6332e850e3056df78e066ebab98e90b0963a32e8730803d7a18556419388c28a71ebc0635d69d47724f33c44cf506fa7542e5668120229fea55bb80b7be8c4ffcaacdfe6eae156bab676ece4cb095d7b53baa4627813d8763a7f37057a76f08b5be5acd0e5b5505e54891dd62264f93fabd9d5abeacfdef03d0ce7ecc61fdc85bb4e6c2fe2390ceafce71985d83e521b485ee0cd96b5b834b6ff10e66295c69b28de6772013e58a30d209b547e866d84a875b62490cf0074739b9f1b5755e4dcc1ae547b7bcd1b6c81330f97e0bd21249889c3516f009cbc5963554d93ae3e99c4346a39458069be707e71c320bfcd2c9dd2cd73cbd064b18ee28261b1348261642898d266cbef9333776367a292c4709efae900a63931c77d3cd4662332e73f0e94c7082010a1b4834c3fe5d9da704f2a8dda61631ccd78177aaea651146eff6afa3f5dbff90ced8d8963a37f8e58c3c71fef1af2e25461e29c757fa84998b5f4c38f220b996ac1eda526fbdaf6ccd2a61deaa3a8098546a23d4a4f97ada97401e5ebe4d5eebae3155e19a4301f47be9f3f170e1d923dace75a51f2f22f23f7e353c505e10e85755bd624d0fa895740e008fd7bb3bc04ff549392b543e8f7421f520d47b421eac55cc96f7b1b63cf811aa96db6b5f4f08582f5b0d96933578851dd6ecfb9db182f88842e34b91fc58c3710b83227f52031d71efad73e06222fa5b4fcd3aad33f00e01d9f5e7cc568da2dfd76f8993742f3f5dff495b40e083e71288eff252046f0f19e2877ff1391f27c40bfee4af30d47ce489081b9db87f27232182788247f14bf5d75d67e6a78dad63f994611b8b4bc2872c9ea20d0c8bbf6bf70c21060d9d26841473efe38fa2ef037bbf23a1f711c5743e6ba749d813ece7681481d8c80ba49ee72199ff7550da2684dfde6ffed604ecd59959cf51f125b6f25f1ef745cf423d44f1d0c4faa87a287b64d19b984bfe492db9f57fb14b3369ce9e331141a69887279b52a4d28932bf50de807931227d244b6358ae7e97adf76c94fefb2efed6c9c7b8917cb5eafd732ab0575720fcf1ea96a80da7faafe6aae92b96080983d626273695dab9adaa56be98da2ab47a2ac7f38e6a451a23a888268e2b5a4a3d4270577d552d53290c83489edffb1dc906446ebbc162dbd6636d67a056ea4b18db6300bc14176f815c53fa5d407fce60df731cf371b00dbecf37f11f002014be8238bea7c8cf55157a6dfc016fb4228471f4cb77a61d57808b3b74fec02dbc3f4689729b094f4ecabcca8d7e454db04a834e884c33e0ef6cff7d1c60df6e3ed6ae9a270d913e5b8e6223a8a18d433d63f80a953e7569505af5b21b9b1e6748b72551b8eb69614cdcad1113081ecc65acc96c2c20162d3c12a8907d9d3d6b2762775fbe8f644d29688a9e684e6e22d6fd747be9f6db84bb341f3ac488c13faf75b95438a651a31c09af7682a4675757ffcd0f527c75244edba3ca2a39dbf8d70947c1bfa445a63d2bcd3f6492ee7b62a26c9e7ded118aa6d947e370443c917e16524828b94cbebb9e476ef18a1fa9ee688acb10749d763a6addab20350b7370dc61b86903bfc83db09da6a67bb37550541b818219e7a8523c28025cee537424329e537b4a69df3d7e44973a58aef1023923cf928d38c1ce75eede4c06018c3efb405aacf033da6d9cd0f9127d7b6ab9005ddb39ca1a9dc91bf9592fc9a89be163e80d7d8422050b3f5d71723e3c15780d2b63bd6035417539c3152694e0e7d70a4ab18ec61f8c7d16392d705c0d3b412c4f4cf8175eb63e4e1f7dfe8746b3f1183ab96cb9bbd52d355d9b9f95235a8baebee70d2d2503ee4f727d14b5b5a8fdef87f4aba42147ae819af3a9abb20c1a542d93241852c43dea233ad3638d1d7a396c34560f6ac775a44d7294c79b5c8e7001e8f13561476ea148309a8892292cc58fb201a54e5624e5c09b44fa60c0ee9aa35547d349daebe538c435d2d5feb293c472ffd8473bd25fc071a13cea713d2a760c0f3dac44b6a1ecac379143f90ade9c248ca6a5a8432ac9e93c8c85cfed1e6f5c4e1ea040993dd3c219129d90293c391c8201996fb34488f55a9f7eca1f5358b38523a27a85977bd270336cf955be979dffc6af840c310351946be290315b59d2fec1a70ef87d94558d4fca4c12f0c676598956ba44a172c71e8ccb8317ea22cff8e2220c2f23e87837befd6c12b00076d3778f72df9c61868633811b54c65cb414c2d15d5a56111891e616da6f92b3ec2289657c2cc8898b894285641aefb4552b319325fb94de11fa56074bd148c4398f42d87d511e17cad501dfea28fad5e12e77ca9d32c7b0ebd51ff337c9365c62f98d7a8606b9249c56244e38a11f3142601062ed141a4330b5ddcd69888f739fc55cfc67e3fd0fde37563b326294a9ad99291de01221d6ea1e47fff5ab4ed7d8600de6ddf037e47a3dcd87eee445bdbc356aaaecacdc47e5e4ae13a3fdbda7d3fdee03e0f9ca2eb52b1f256f33798e292b38887df9fb0f4f5795f8218c71b605c2319b14abc877a6d209b9844d70cb004174271fd63efba291c728ade700f7a0541be82e4c8d945bb774d376793d14bdd708b804aba2b1871b671a59269e77ea7a344e4f74938381749f225806bedeab04813fa4cb4b458813d0f5777c55a9210ee707c05b582f7ea71eb093f98f2fd267b445c7ccc49c2c808ba9dcdaafee808550bf781ecdba5a96882c0e8bf7c9807b4c51b87129f4f8ffe441c9710d548751cbd7d791628cd7f8503a5cd9897864d427a46a082b2eaa66ca7f68f7f147ab52e78041c6d3bd1ae57f07ed8f4ea31faca9e8d1c329fb194d13cb3a81a8b8bd947ca57d4b6c4de921cf2050cd73cab711aa32b981e67666476f192f4dcf9d1bcfd1e0cca8c3e44bdcdc64e53ffcce0423627235517f8a91b97099e2c0868c4d02dae3db645e3456410f9147003fb37cc3f7956dc5c760058f246d293411db1484868cc536aff446f3fdf84cb57f7175ac214346cd09e911d03feb3449cd3538355a3c84463d136415de530d619f25a10430f337e344d1673ca48ac243f906034af72725632e4a225f01a7fea33764034357ad1acf30e54c41ad639ba03ee4ec09e1c87e80fbb57d3b85485bb826627fb9e4f1d36c7073872d009c0ba49ec307a6ada4f58820f604ab45b4a862ccd276231c85b30876bf933ad8b6d124ebb19dac2630ee8ae8c6513e9b4b6d59b2ea18cdf769ba988e9d02c7ef38a9e0411290130d1115b791c4aebc82a17bc4f77c3644ecb1f3ee7fad0393dcd10f3417d52e120940636c36f9c85e415e7d277e43c1b7adc690b7ab44180554b38e05a713b16bc7d88e38f47d8b24b493a1a2c3"}) ioctl$TIOCMSET(r4, 0x5418, &(0x7f0000001380)=0x8) pwrite64(r2, &(0x7f00000013c0)="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", 0x1000, 0x1) truncate(&(0x7f00000023c0)='./file0\x00', 0x40) r7 = syz_open_dev$vcsn(&(0x7f0000002400), 0x5, 0x14000) ioctl$TCXONC(r7, 0x540a, 0x3) r8 = pidfd_getfd(0xffffffffffffffff, r2, 0x0) accept(r8, 0x0, &(0x7f0000002440)) fcntl$getflags(0xffffffffffffffff, 0xb) 13:02:37 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000a40)={0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r1, 0x8922, &(0x7f0000000040)={'sit0\x00', 0x0}) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$KDFONTOP_COPY(r0, 0x4b72, &(0x7f0000000480)={0x3, 0x0, 0x14, 0x17, 0x164, &(0x7f0000000080)}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000033000/0x2000)=nil, 0x2000, 0x0, 0x8010, r2, 0x0) sendfile(r1, r2, &(0x7f0000000000)=0x1, 0x2) write$binfmt_elf64(r0, &(0x7f0000001340)=ANY=[@ANYBLOB="1b5b07070732376d"], 0x40) mmap(&(0x7f0000721000/0x2000)=nil, 0x2000, 0x5, 0x4010, r1, 0xd4834000) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000033000/0x2000)=nil, 0x2000, 0x0, 0x8010, r3, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f00000004c0)={0x0, 0x2, 0x5}) 13:02:37 executing program 0: r0 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) setrlimit(0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x1e5302, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pwrite64(r1, &(0x7f0000000000)="03", 0x4, 0x4010040bffd) [ 211.576625][T25660] loop2: detected capacity change from 0 to 264192 [ 211.586179][T25662] loop5: detected capacity change from 0 to 270 13:02:37 executing program 1: r0 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000a5a000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_POLL_REMOVE={0x7, 0xd}, 0x2) syz_io_uring_setup(0x184, &(0x7f00000002c0), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r3, &(0x7f0000001800)=@IORING_OP_CLOSE, 0x29) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0xa89a1c1bd660819, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) syz_io_uring_setup(0x184, &(0x7f0000000440), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f00000001c0)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) r5 = dup(r0) io_uring_enter(r5, 0x3ef4, 0x0, 0xf5ffffff00000000, 0x0, 0x0) 13:02:37 executing program 3: syz_open_dev$tty1(0xc, 0x4, 0x1) 13:02:37 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='proc\x00', 0x0, &(0x7f0000000100)) [ 211.656119][T25662] FAT-fs (loop5): Unrecognized mount option "shortname=`‘z\ñ×¼lower" or missing value 13:02:37 executing program 1: r0 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000a5a000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_POLL_REMOVE={0x7, 0xd}, 0x2) syz_io_uring_setup(0x184, &(0x7f00000002c0), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r3, &(0x7f0000001800)=@IORING_OP_CLOSE, 0x29) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0xa89a1c1bd660819, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) syz_io_uring_setup(0x184, &(0x7f0000000440), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f00000001c0)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) r5 = dup(r0) io_uring_enter(r5, 0x3ef4, 0x0, 0xff8f000000000000, 0x0, 0x0) 13:02:37 executing program 0: r0 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) setrlimit(0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x1e5302, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pwrite64(r1, &(0x7f0000000000)="02", 0x4, 0x4010040bffd) 13:02:37 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$netlink(0xffffffffffffffff, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) r0 = socket$inet6(0xa, 0x3, 0x6) r1 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x5, 0x8}, 0x0, 0x0, 0x9, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f0000058c40)={0x1, [], 0x1, "2156816c73038c"}) r2 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@rand_addr=0x1, @in6=@private1={0xfc, 0x1, '\x00', 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {0x0, 0x0, 0x0, 0x626f}, 0x0, 0x0, 0x1}, {{@in=@empty, 0x0, 0x32}, 0x0, @in=@private, 0x0, 0x0, 0x1, 0x4, 0xffffffff, 0xfffffffd}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0x1f4) 13:02:37 executing program 1: r0 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000a5a000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_POLL_REMOVE={0x7, 0xd}, 0x2) syz_io_uring_setup(0x184, &(0x7f00000002c0), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r3, &(0x7f0000001800)=@IORING_OP_CLOSE, 0x29) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0xa89a1c1bd660819, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) syz_io_uring_setup(0x184, &(0x7f0000000440), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f00000001c0)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) r5 = dup(r0) io_uring_enter(r5, 0x3ef4, 0x0, 0xffffffff00000000, 0x0, 0x0) [ 211.789105][T25682] loop5: detected capacity change from 0 to 270 [ 211.806689][T25682] FAT-fs (loop5): Unrecognized mount option "shortname=`‘z\ñ×¼lower" or missing value [ 211.827028][ C0] sd 0:0:1:0: [sg0] tag#5675 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 211.837412][ C0] sd 0:0:1:0: [sg0] tag#5675 CDB: opcode=0xe5 (vendor) [ 211.844298][ C0] sd 0:0:1:0: [sg0] tag#5675 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 211.853865][ C0] sd 0:0:1:0: [sg0] tag#5675 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 211.863451][ C0] sd 0:0:1:0: [sg0] tag#5675 CDB[20]: ba 13:02:37 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000300)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xdc17}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000033000/0x2000)=nil, 0x2000, 0x0, 0x8010, r2, 0x0) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000000080)={0x1, 0x18, 0x4, 0x3, "2c6a539a3ec85cd0d080e09d2d9ab51795d4d29d3259540dface997dad77c28d"}) fcntl$getflags(r0, 0x401) splice(r1, 0x0, 0xffffffffffffffff, 0x0, 0x3, 0x0) 13:02:37 executing program 2: set_mempolicy(0x3, &(0x7f0000000080)=0x5, 0x3) syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) io_setup(0x202, &(0x7f00000003c0)=0x0) r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0) ftruncate(r2, 0x10099b8) io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x2400, 0x0, r0, &(0x7f0000000000), 0x16000}]) 13:02:37 executing program 1: r0 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000a5a000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_POLL_REMOVE={0x7, 0xd}, 0x2) syz_io_uring_setup(0x184, &(0x7f00000002c0), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r3, &(0x7f0000001800)=@IORING_OP_CLOSE, 0x29) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0xa89a1c1bd660819, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) syz_io_uring_setup(0x184, &(0x7f0000000440), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f00000001c0)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) r5 = dup(r0) io_uring_enter(r5, 0x3ef4, 0x0, 0x0, 0x0, 0x2) 13:02:37 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000033000/0x2000)=nil, 0x2000, 0x0, 0x8010, r1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000033000/0x2000)=nil, 0x2000, 0x0, 0x8010, r2, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000033000/0x2000)=nil, 0x2000, 0x0, 0x8010, r3, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000180)={0xffffffe0, 0xfffffffd, 0x7ff, 0x3, 0x6}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000a40)={0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r4, 0x8922, &(0x7f0000000040)={'sit0\x00', 0x0}) write$binfmt_elf64(r0, &(0x7f0000000080)=ANY=[@ANYRESDEC=r4, @ANYBLOB="cfdc32fc86d76f9a26cf708ec23f6e792a962e65b7986f277b956e7d534da95e61cecc17d24c867336ffccfe833317b0a749a76ae38e4f8e4866f415b13c43f9197f9284c13ee4e30274a338c549c375f5f0d971d4d3e5de63bdbefd6fb9967ea2bba7da8ee3d605ac24f61839e8a5cfc110065d51bede9fa83cd0150b0c05bdbfd94ff047520f2e1a536e4956228e50b2c5a19296e6dfa6323bb7604743f28da49e", @ANYRESDEC=r3, @ANYRESOCT, @ANYRES64=r0], 0x40) 13:02:37 executing program 0: r0 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) setrlimit(0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x1e5302, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pwrite64(r1, &(0x7f0000000000)='\x00', 0x4, 0x4010040bffd) 13:02:37 executing program 4: setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, 0x0, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) recvmsg(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f00000000c0)=@rc={0x1f, @none}, 0x80, &(0x7f0000000a00)=[{&(0x7f0000000200)=""/96, 0x60}, {&(0x7f0000000340)=""/106, 0x6a}, {&(0x7f0000000400)=""/232, 0xe8}, {&(0x7f0000000180)=""/29, 0x1d}, {&(0x7f0000000500)=""/214, 0xd6}, {&(0x7f0000000600)=""/164, 0xa4}, {&(0x7f00000006c0)=""/155, 0x9b}, {&(0x7f0000000780)=""/118, 0x76}, {&(0x7f0000000800)=""/236, 0xec}, {&(0x7f0000000900)=""/224, 0xe0}], 0xa, &(0x7f0000000ac0)=""/234, 0xea}, 0x10001) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x42, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$ttyS3(0xffffffffffffff9c, 0x0, 0x802, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='cpuset\x00', 0x0, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000001c0)='cpuset.sched_load_balance\x00', 0x2, 0x0) dup3(r1, r0, 0x0) socket$inet6(0xa, 0x1, 0x6) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000280)='0', 0x1}, {&(0x7f00000003c0)='7', 0x11}], 0x2) [ 211.914763][ C0] sd 0:0:1:0: [sg0] tag#5676 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 211.925139][ C0] sd 0:0:1:0: [sg0] tag#5676 CDB: opcode=0xe5 (vendor) [ 211.932029][ C0] sd 0:0:1:0: [sg0] tag#5676 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 211.941599][ C0] sd 0:0:1:0: [sg0] tag#5676 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 211.951165][ C0] sd 0:0:1:0: [sg0] tag#5676 CDB[20]: ba 13:02:37 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000300)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xdc17}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000033000/0x2000)=nil, 0x2000, 0x0, 0x8010, r2, 0x0) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000000080)={0x1, 0x18, 0x4, 0x3, "2c6a539a3ec85cd0d080e09d2d9ab51795d4d29d3259540dface997dad77c28d"}) fcntl$getflags(r0, 0x401) splice(r1, 0x0, 0xffffffffffffffff, 0x0, 0x3, 0x0) [ 211.990590][T25736] loop2: detected capacity change from 0 to 264192 [ 212.005995][T25739] net_ratelimit: 14 callbacks suppressed [ 212.006006][T25739] sit0: mtu less than device minimum [ 212.024360][T25743] new mount options do not match the existing superblock, will be ignored 13:02:37 executing program 0: r0 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) setrlimit(0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x1e5302, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pwrite64(r1, &(0x7f0000000000)="03", 0x2, 0x4010040bffd) 13:02:37 executing program 1: r0 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000a5a000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_POLL_REMOVE={0x7, 0xd}, 0x2) syz_io_uring_setup(0x184, &(0x7f00000002c0), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r3, &(0x7f0000001800)=@IORING_OP_CLOSE, 0x29) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0xa89a1c1bd660819, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) syz_io_uring_setup(0x184, &(0x7f0000000440), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f00000001c0)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) r5 = dup(r0) io_uring_enter(r5, 0x3ef4, 0x0, 0x0, 0x0, 0x3) [ 212.048569][T25739] sit0: mtu less than device minimum 13:02:37 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000300)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xdc17}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000033000/0x2000)=nil, 0x2000, 0x0, 0x8010, r2, 0x0) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000000080)={0x1, 0x18, 0x4, 0x3, "2c6a539a3ec85cd0d080e09d2d9ab51795d4d29d3259540dface997dad77c28d"}) fcntl$getflags(r0, 0x401) splice(r1, 0x0, 0xffffffffffffffff, 0x0, 0x3, 0x0) 13:02:37 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="1b5b07070732376d0735b621dcb37061e3d9b45cdf424e4f77eb72d6c87b000000000000000000ff037c3d22a744fabf51fde43536974401390bab000200000000000000000000000000f04d00"/90], 0x40) 13:02:37 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000300)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xdc17}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000033000/0x2000)=nil, 0x2000, 0x0, 0x8010, r2, 0x0) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000000080)={0x1, 0x18, 0x4, 0x3, "2c6a539a3ec85cd0d080e09d2d9ab51795d4d29d3259540dface997dad77c28d"}) fcntl$getflags(r0, 0x401) splice(r1, 0x0, 0xffffffffffffffff, 0x0, 0x3, 0x0) 13:02:37 executing program 0: r0 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) setrlimit(0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x1e5302, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pwrite64(r1, &(0x7f0000000000)="03", 0x3, 0x4010040bffd) 13:02:37 executing program 2: set_mempolicy(0x3, &(0x7f0000000080)=0x5, 0x3) syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) io_setup(0x202, &(0x7f00000003c0)=0x0) r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0) ftruncate(r2, 0x10099b8) io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x7400, 0x0, r0, &(0x7f0000000000), 0x16000}]) [ 212.100455][T25755] new mount options do not match the existing superblock, will be ignored 13:02:37 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000), 0x2400, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000436000/0x1000)=nil, 0x1000, 0x1800003, 0x13, r1, 0x4000) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000033000/0x2000)=nil, 0x2000, 0x2000000, 0x8010, 0xffffffffffffffff, 0x0) r2 = io_uring_setup(0x6c29, &(0x7f0000000140)={0x0, 0x9b0b, 0x4, 0x0, 0x2a2, 0x0, r1}) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1000001, 0x100010, r2, 0x841a2000) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000080)) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f00000000c0)=""/81) ioctl$int_out(0xffffffffffffffff, 0x2, &(0x7f0000000040)) syz_open_dev$tty1(0xc, 0x4, 0x4) write$binfmt_elf64(r0, &(0x7f0000000040)=ANY=[], 0x40) 13:02:37 executing program 1: r0 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000a5a000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_POLL_REMOVE={0x7, 0xd}, 0x2) syz_io_uring_setup(0x184, &(0x7f00000002c0), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r3, &(0x7f0000001800)=@IORING_OP_CLOSE, 0x29) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0xa89a1c1bd660819, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) syz_io_uring_setup(0x184, &(0x7f0000000440), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f00000001c0)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) r5 = dup(r0) io_uring_enter(r5, 0x3ef4, 0x0, 0x0, 0x0, 0x4) 13:02:38 executing program 4: setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, 0x0, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f00000000c0)=@rc={0x1f, @none}, 0x80, &(0x7f0000000a00)=[{&(0x7f0000000200)=""/96, 0x60}, {&(0x7f0000000340)=""/106, 0x6a}, {&(0x7f0000000400)=""/232, 0xe8}, {&(0x7f0000000180)=""/29, 0x1d}, {&(0x7f0000000500)=""/214, 0xd6}, {&(0x7f0000000600)=""/164, 0xa4}, {&(0x7f00000006c0)=""/155, 0x9b}, {&(0x7f0000000780)=""/118, 0x76}, {&(0x7f0000000800)=""/236, 0xec}, {&(0x7f0000000900)=""/224, 0xe0}], 0xa, &(0x7f0000000ac0)=""/234, 0xea}, 0x10001) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x42, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ttyS3(0xffffffffffffff9c, 0x0, 0x802, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='cpuset\x00', 0x0, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000001c0)='cpuset.sched_load_balance\x00', 0x2, 0x0) dup3(r1, r0, 0x0) socket$inet6(0xa, 0x1, 0x6) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000280)='0', 0x1}, {&(0x7f00000003c0)='7', 0x11}], 0x2) 13:02:38 executing program 0: r0 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) setrlimit(0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x1e5302, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pwrite64(r1, &(0x7f0000000000)="03", 0x5, 0x4010040bffd) 13:02:38 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000300)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xdc17}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000033000/0x2000)=nil, 0x2000, 0x0, 0x8010, r2, 0x0) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000000080)={0x1, 0x18, 0x4, 0x3, "2c6a539a3ec85cd0d080e09d2d9ab51795d4d29d3259540dface997dad77c28d"}) fcntl$getflags(r0, 0x401) 13:02:38 executing program 1: r0 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000a5a000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_POLL_REMOVE={0x7, 0xd}, 0x2) syz_io_uring_setup(0x184, &(0x7f00000002c0), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r3, &(0x7f0000001800)=@IORING_OP_CLOSE, 0x29) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0xa89a1c1bd660819, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) syz_io_uring_setup(0x184, &(0x7f0000000440), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f00000001c0)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) r5 = dup(r0) io_uring_enter(r5, 0x3ef4, 0x0, 0x0, 0x0, 0x5) 13:02:38 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000033000/0x2000)=nil, 0x2000, 0x0, 0x8010, r1, 0x0) write$binfmt_elf64(r0, &(0x7f0000001040)=ANY=[@ANYBLOB="1b5b07070732376d", @ANYRESDEC=0x0, @ANYRESHEX=r1, @ANYRESDEC=r0], 0x40) write$binfmt_misc(r0, &(0x7f0000000000)={'syz1', "a5300ac2e4c7f91fc43c0dd94c23c27b64580604679a28cd3510b8cca44e76b60a14b83c0a54583eb9bfa1609cb89bc6509fdd80f250def8160b5c1461e2018eb66beac32542259653580fec8ae609deefa5973f200ca207677c54400cb6c161b06af7f48e02d24382e63b1400b8c689853bc86225603bb5d0595173aa3228989688bef9f335dbe62fb960e0eb208ecdf0dcc05cc8f5511cbef03ee3ebda58aad79e5b1d66a6d5441185b0814a22c9e9a912bb4e6156d093b8e7448824c3503370d368142e98c1a47eb88df0be7333f619708a49604592c63e6b12c67dd37dac4cb2a4c620eca5e34e9fb9c099dc1496d1545f3b8e4a62b9b114d3819c86eb18d49c808de8f853cb20c87493b42dcdb697fc6b6a574cd163b303d861348f8ccd09849d0dfc32dc4c24dbf6226a58d1289e787c2d062ea21b423cc4534fd389cfd94ba62393dc0fb143b4754f2b28da44ae5fe7a4a2c4795bc6b04b28d7f4016488f59355eeea470cef759ef30f24600044988193b20661a7248095c28909980115ade84fb91b076d47e3d82bd3ee281333db6b5f539706a5c3f7374c03fd8467c5bfb79e557c42696ed68dc450a8ada65ac78270dbcbd9616a527aefceb698c1385543b03d0704bb59a567238dd86bea1d695a89786aee982d5c5b222e42dd9abdb630c064d66c8f016af390f561031f8c428a159a66690cf3ee0ec02e80814739741c4674f85eff254930adbd8d7354a0db8b2c61df08ed45766ff0e8ac0c8d402f48cabaf0ceb55eab606f34136aa5d833a7872851d0ddc062ccc7e6e49d65745f72e3af6aa66c82db62135ed5e44debddca9d8d6e79b9e4ecfc2bd377f27f75b822cb6b9be33d98d48a974b9a6f66bc8ffafbf017b87c1ca841434185db6a15fdd48be70b441a66c6e0317b25cfe8a0f22dda9f97141d79a4f73a0ed57dde7e1d9f91a2792d59fed3e4c1330ddb730c5cffd7aaf884a9e6c2179a7a11095d1152bc1173ae0e5c47a5667ba8943f1efd01b7681079bcd415aa191255b5700273dc624dbe54511e518e3d4742bc10cd777d12f8b5b6f32a80404edf6a4d0bdbbee75ff0bb6faa7a91a36f58e2f8692b59f4c37d9d458b16e76ad254710dc0e32708efbac4238386a6d3662e631ca226fdcb79a90f4db60d217072dd43b1c0b6577dfac874cd351f7c7a2365a3fa7a6fbad49b012d11235880565dff9949edb9e96c6bb296e1399a815980b058a12e897ce02379173cfe97407136be27d76778eb5a9df62dcd63dd5812caac9c13ae79e3912adbb98a2787572b19300504f5a8334715c1b7af4957d2eef42363e8192b3e66c141551bd5f40a49fbbbb634716469a0b1eec2f104741f84b627bfdb124ef592e56e17d45532dcdc67f084409654cbe550718418e704b8eed6ec017ec8a3ddde3bb6e5c4f9141589da4044c724d58d2e1c6874f82061010e049e8718f466a241583bbb95d015cc0c933d0e7bb9a2809da40085a201e4bc4f8d5f2cddf8de4c82916825b3bcb0e302f5957141b65fdc2d8bde807bdcb7771400673e46d14cf9e192942eddda280d8a3a52e52542b4e4d61a10f98b1149a1b0041a8c0c9d8d947598cd919ece7f10f14a685c652e6eb9c4aadd69e6f15d43a0e16ad1917d40ac93e2c548fdaa243f24dab1913a7922d95674da4560f6a963b93e7805e951e186fee5a33031682e44cf1ac79b55688ee460312cdd39586ec894e14756269b2df3639ba2057b6d201c60c8f7ad9a45274cca1ecd7a5cefbbf9bd0de21653283747f9bfef08983660a8b028e5c17e5d47c17c70dd2f121df7e7f94b0d4e1f3a30318d06c661f8a2062418a97fb0917605b85f52cbe9c9f118ba33883bd24e99b6a33805b57a4176178fd562e3159ddf6bbaaecf50bc76d10e3e20493851810e2dddef25419473a55df7c5f46bb54a218f3459d24e04d9586bcc7de31c4a4f509ba9a754b85685a2f9b3740576274cf0c596842f5df1142575527720ae85ff8c2c39326eb92a20f312cdb57e241b9248d4bda65b56937d1c269e638a7eac0ca933f77457a1eb69b87600c0b9d8c1f2a33b4ef1b17b846acbea87c47f7269c9dfe46f07da4969dcd099dfff53081ebe9f8688905ac86f6958c633e70d640a5b1429b877a5d858a1e346e712ed13e70bfc5b7e5dba779f52f0084e9cd48bcddbaa9bae82bec6f805072841e3b50142bf83a4d1e37bc8b8656dc18ada40695ac2df6c979ecd699f3efccdf421230d7b68a2649bf4a98acd61452f0566c26361de40bd4af564b414b58ae79719618dff75569c5cf9589a3ab4d4a66cfc637b83a9b0c4d08c948ee3d5ee25785fbbf19704f1d0384da8d95a576a5f4840d431531f2b3c4728ec5511adc50878480c91ef3b5e6959c510ee3507d76a27ce1cbd6aecde41b6503b8a346da62ab1d9b570a3eec08e0a1185512dfdb25a2705da45e55f8037b0e7be421953eadbdbd12ddbd8973798a919e4432f5b391339c069259a9cff4b1a6a56a2c6198d98ea0d989e9e847eee7f2c51eb384e4b4600268af3fc39ed825a6300eaa8078034d768646fe036698efcdfaf9bff5173d0bc222a0b27dded77086c8581442686892253d2ed03a0e92b36b66c48c68efaf58b02043961a3a0ea5e5be4b12303c2eedf2e4b83e2be26013abad394c732ad72e0e226afad3aa6882962bfb993dcbaf9bf167b130dfaaf682323587d57d5eda858019b8e4031ba95093e03221bd06ffa34ab24eacf338ae5eb1778a8cbe3bb0429c1805e12fd683b587f07a561db64cf301b39d1078c7c139b899f3f648dd973a795f500bff38a69355ec9dbd6d0f665ce2c7b0291d62416bbe045af573fc83c52fb80b2db64c471cb18d30e63226e07c9b8e584b7e370bdf275c0e91fe3402cfb758c44aa48b77562d6ce3c54f0c54c06b9fe4ce5a0743c730bdf855573f208f957dbcd38bf1ad895d6281978d0ea52cf102b49cac76475086235f5ea9cecba702fb8dd4918c9a1a3dc8ec4eaaad5e1087815eb455dff1e4719d28304130c108ab4b9195e8c5ad484f880cc99cf5aef5596e4686f31de776ba52b781f009e45d3ff7fd5d5ec664607f18cf7bc54a3e1ca7c0e16f7e2965689b2c9d18461007460f70e85c80ff0d4db50cc8d5e56ca531d8a4f7fd46999c434b01a41593681d1cb9397bd7bb8504d9f2f17831552b252d363878d04b1c4c3b7dd372333412f3fa6a25ecf21bc136c3ea835565c1d4741855f8d6fee39cd1d36db0609163b8d96d5e6754f719625270d2d00f456c60df205b1e52f336bd6c187e828fb3a064aed52e1fee4ab66d72423314ef8d83f4fcdd92633b4657058c4f27a1a5874b1e424133835c5e5c9127ee05e05fb0f7835d7c809ce5761c80648cdf4c7c61235f1d507926b122433df598247037b8b8448e479ee239a4fc81b56b43494801d0c9f171180a20b465ca8e7e4f1266f9ea58ac199a5ed8376bf189dfc73395386b64a2ee4cfb66fb997ccf4b26d64ecd4464fe0a2ac7af144ef112b8faee494bf0cc9ab35443afdb97af1c327f46aad1e143041e747a7a4b72a217370f8ac6f5802fb0b536ef1c7bebf46cd02bb0053f4a23b64eaca8c2d03aca2fe84b750013a1822700205bda06d5675269d3d8068e47a0bbdb20fb87ddceda9c0b0ad6d64813039b587fbb1a523bdd50c2051c3fecb316c1919cde390bad07d930569e1a537a17ca2c95ad90e1929e223dcc6897e7be3b9addcf8bdeda9568605f4a04725df50a5304c544e799f183d691f9b311cb7d882f88f06df51b2996f526461cc59ee7d8c413b55bb5c5a6aa1b02cdd4d0c50085e6e283dc96cd3aad2b1491ae6110c8b60fbf05182369b3f60bb7a8a3724fd5c9852a7f9bafbccb8b5130d84f16800e157d9945cc6d97d9ec39523107b7e631afb1f4219ada92e98f25d68526d89aebc590341661c7d911e712865fdf068c3fce4c6886184e8aa5415d07fcb8c84b4f5179b5bf950553df4817d4f5044af57046b3ffb5285910a061baad7b77fda9f664cd65149cc33352c3a49efc83082b734820c190f89b656e7808cea5875f73ffa7012bc789d054ccd3dbb3b3abf3dc37fe2010157c9c747e74718ffe3cf9fb908798e9351472e83ce7e9333f4959eebec42abe2318381e476dac55147976b2302c5d4d98deb8bb78abd9284b25aa5983d4b66686e0a21cdb22f932b4635c2be352c72a75d02af35e528b20f4f16f58941622804bfa8e4ffa2872eaf42514a5aee32a0e5120bdf2eac11385b11ff7cec49c5d1c8b8f616a298f478cab890988a02310d9fe425f306d77fd74e8ec20b2f397df2a92eea923caabc6e9b9e50761f0d2ac8953ed13e7f7649c73de3b861cb03d5ba48d6ea94444e1f112c34e404bb21b0a184354f3f0cfbca439e41659deecfa7331df9ee845e57a0aa419c378985b240d57b0ad647759db58347eaab6a997a5e5bdd49a6a0b2efccc1738c3bf956e5f0e507bef7361ebd0de456804bb31ac5c62b9e4bcf231b2c8e2e40a05917ce25a2caa693d7a63fb982fb161546629c8f1bdfa2bd1ea55b341dc2fb6558924614df14c0427c234aafd60c5ab4c4b0a577e2086a644bac05bbea1c525774f5452f72ae7d533848fc3c0ca6cae05e0823dce6c1a6c464be799dfe769a286aeefa788a0026841551814349205517c4e1a0e971594a6950f89ed888c9f235a0ce968f346e442c6585d29d6536f9d3c24ed3b760d1c250399ef6358a564c2f4cb94222dd6a170eaf683208e44221a7b2471eb740f2bb31df7dd7ff5832950bca145a48d3e99a3a777fa2cf7f05a73105fa856979c836fff3809c8a6d354ed46f5f5fb116ba542d9ee394336c1b12b73c93fec225eb378c50013d3a67e59cd65aeb19669b18756a7f055056767ef77123104c5031bbd92f4a2d8ec0466c538b0c855d0da2d7583fc26b7399f059fdbba31b122915e16c8909c40a91c8d5ef29537eb91e06765ab292ce7a834f1e11e8f55fe288da54e000d41dbfd7025eee614c810ae8b0c04f924f1c4836308228f4cd022c45dff36f30a5e203b0d775678ad98316cd5b18b74d1886dec78a9819082a2a10f9b8392eed1065285acb15784a1d1d3d055845e4ce30684a086ee6674cab380207f3a5220e2451012781aefab1403d4a50c4dfd7e025e55457d6a7c15817f94dd83a7c1884cdb32a5f3d1ba4f8a82408af320e06083e73f7e552ab1907353a62346c5e903fc2e332b344994ff6bcf8b4af63aa2186cb5cfd077d0626017349bac199b91163efdd5cf001b71a2efaa8c38c26acc6b077bfca43438e57fef5a600bc698020fee0745a3f5a64e639b5f901020e1c9f63bf288118761f553bdc6e437f4aa4c229d6aefb09b290be6affc485845380e8b7a714d641d3187334c4e91126c8537d6d38ab5166f92ce8808714170c5a9f35ec54ef91d9bc31292c3b7ffaf9d5c67c02f91d42c9e4ddef8dfd705982a8358c66350da1340195f6d75340f924c6ff09488ca905487e080ed13aa5b18d081a29375fa5954b48d6c6bf93e127bba90e4928d9c4bddd21c8dc6126ae8982477ea97e0a9f51909537ee67477bdc6881f55f40a635a8823b9eda65c0775c409e836d3fa7f5ec17f66640023edaaff4a21edb0104a35b563a1311f015ce918daa33f488e392addcf6a9e91f297f123c555dacb930134a37799262c65e54571776beaebfe274a8c75b6c1c23ccb4bb27ee46a9ef65fc62e9fd12f5b026f6d4df97bf0f412f26047187a902e27b4c15b6402db032e535d41cae26"}, 0x1004) [ 212.264590][T25795] new mount options do not match the existing superblock, will be ignored [ 212.275545][T25794] loop2: detected capacity change from 0 to 264192 13:02:38 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000300)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xdc17}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000033000/0x2000)=nil, 0x2000, 0x0, 0x8010, r2, 0x0) fcntl$getflags(r0, 0x401) 13:02:38 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000300)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xdc14}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x38) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x2, 0x4, 0x10, 0x2, 0x0, 0x0, 0x1c08, 0x4, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000080), 0x2}, 0x53001, 0x8, 0xbcf, 0x6, 0x4, 0x100, 0x2, 0x0, 0x80, 0x0, 0x80}, r2, 0xc, r1, 0x2) r3 = syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r3, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={0x0, 0x200000b8}}, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000280)=0x0) r6 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r6, 0x0) preadv(r6, &(0x7f0000000280), 0x0, 0x8d9f, 0x0) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000033000/0x2000)=nil, 0x2000, 0x0, 0x8010, r7, 0x0) lseek(r6, 0x9, 0x2) tkill(r5, 0x27) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=ANY=[@ANYBLOB="2c0000004c5668d400000069000000000100000a0500010007000000080006720000008108be19953a54d61d635867e76bbbaafd482c336adfa9888f7c97825f03e49beb722784caeca1e4f79dee953d3e42f0ac2d999478606204c8fb13d544d8b142a95089272562d92e2aa93734ae778ccd5eae148f0ab1640baf8ace8249e769a5"], 0x2c}, 0x1, 0x0, 0x0, 0x20000000}, 0x24000840) 13:02:38 executing program 0: r0 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) setrlimit(0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x1e5302, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pwrite64(r1, &(0x7f0000000000)="03", 0x8, 0x4010040bffd) 13:02:38 executing program 1: r0 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000a5a000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_POLL_REMOVE={0x7, 0xd}, 0x2) syz_io_uring_setup(0x184, &(0x7f00000002c0), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r3, &(0x7f0000001800)=@IORING_OP_CLOSE, 0x29) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0xa89a1c1bd660819, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) syz_io_uring_setup(0x184, &(0x7f0000000440), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f00000001c0)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) r5 = dup(r0) io_uring_enter(r5, 0x3ef4, 0x0, 0x0, 0x0, 0x6) 13:02:38 executing program 2: set_mempolicy(0x3, &(0x7f0000000080)=0x5, 0x3) syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) io_setup(0x202, &(0x7f00000003c0)=0x0) r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0) ftruncate(r2, 0x10099b8) io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x7500, 0x0, r0, &(0x7f0000000000), 0x16000}]) 13:02:38 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000300)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xdc17}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fcntl$getflags(r0, 0x401) 13:02:38 executing program 4: r0 = syz_io_uring_setup(0x7db1, &(0x7f0000000000), &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000000080)=0x0, 0x0) r2 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f00000000c0)=@IORING_OP_POLL_REMOVE={0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r2}}, 0x2) syz_io_uring_setup(0x613e, &(0x7f00000001c0), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000240), &(0x7f0000000280)) 13:02:38 executing program 0: r0 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) setrlimit(0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x1e5302, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pwrite64(r1, &(0x7f0000000000)="03", 0xa, 0x4010040bffd) 13:02:38 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000), 0x303100, 0x0) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000040)) sendfile(r0, 0xffffffffffffffff, &(0x7f0000000080), 0x1f) write$binfmt_elf64(r0, &(0x7f0000001340)=ANY=[@ANYBLOB="1b5b07070732376d"], 0x40) 13:02:38 executing program 1: r0 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000a5a000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_POLL_REMOVE={0x7, 0xd}, 0x2) syz_io_uring_setup(0x184, &(0x7f00000002c0), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r3, &(0x7f0000001800)=@IORING_OP_CLOSE, 0x29) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0xa89a1c1bd660819, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) syz_io_uring_setup(0x184, &(0x7f0000000440), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f00000001c0)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) r5 = dup(r0) io_uring_enter(r5, 0x3ef4, 0x0, 0x0, 0x0, 0x7) 13:02:38 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000300)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xdc17}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) fcntl$getflags(r0, 0x401) 13:02:38 executing program 4: syz_mount_image$msdos(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x28000, 0x2) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) fsetxattr$trusted_overlay_redirect(r0, &(0x7f00000000c0), &(0x7f0000000200)='./file0\x00', 0x8, 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r2, &(0x7f0000000140)=ANY=[@ANYBLOB="1500000065ffff0180400008003950323030302e4c"], 0x15) r3 = dup(r2) write$P9_RGETATTR(r3, &(0x7f0000000340)={0xa0}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB="2c314658697c8a7567850b7d87fa035095d420cf080f53d4d0fa89f1a377dfeb6096152374a9578a0fdbe0bb3cde4e8e9160733d3ea7f65ee39778614767abcae694e621ddbe3d449d35b5ad80e56bc7c292e2b428", @ANYRESHEX=r2, @ANYBLOB=',\x00']) socket(0x8, 0x80000, 0x4) bind(r3, &(0x7f0000000180)=@nfc={0x27, 0x1, 0x2, 0x6}, 0x80) 13:02:38 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040), 0xa2882, 0x0) preadv(r0, &(0x7f0000000480)=[{&(0x7f0000000080)=""/214, 0xd6}, {&(0x7f0000000180)=""/162, 0xa2}, {&(0x7f0000000240)=""/70, 0x46}, {&(0x7f00000002c0)=""/243, 0xf3}, {&(0x7f00000003c0)=""/136, 0x88}], 0x5, 0x4, 0x100) syz_open_dev$tty1(0xc, 0x4, 0x1) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000a40)={0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r1, 0x8922, &(0x7f0000000040)={'sit0\x00', 0x0}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000a40)={0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r2, 0x8922, &(0x7f0000000040)={'sit0\x00', 0x0}) r3 = socket$inet6_icmp(0xa, 0x2, 0x3a) write$binfmt_elf64(r3, &(0x7f0000000500)=ANY=[], 0x40) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x3000014, 0x13, r0, 0x1f000) [ 212.526387][T25846] loop2: detected capacity change from 0 to 264192 13:02:38 executing program 0: r0 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) setrlimit(0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x1e5302, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pwrite64(r1, &(0x7f0000000000)="03", 0xc, 0x4010040bffd) 13:02:38 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000300)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xdc17}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) fcntl$getflags(r0, 0x401) 13:02:38 executing program 2: set_mempolicy(0x3, &(0x7f0000000080)=0x5, 0x3) syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) io_setup(0x202, &(0x7f00000003c0)=0x0) r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0) ftruncate(r2, 0x10099b8) io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) [ 212.582227][T25863] sit0: mtu less than device minimum [ 212.595877][T25864] 9pnet: Insufficient options for proto=fd [ 212.618731][T25863] sit0: mtu less than device minimum 13:02:38 executing program 1: r0 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000a5a000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_POLL_REMOVE={0x7, 0xd}, 0x2) syz_io_uring_setup(0x184, &(0x7f00000002c0), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r3, &(0x7f0000001800)=@IORING_OP_CLOSE, 0x29) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0xa89a1c1bd660819, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) syz_io_uring_setup(0x184, &(0x7f0000000440), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f00000001c0)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) r5 = dup(r0) io_uring_enter(r5, 0x3ef4, 0x0, 0x0, 0x0, 0x8) 13:02:38 executing program 3: r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, &(0x7f0000000100)={0x0, 0x401, 0x1, [0xffffffff, 0xffffffffffff2fa0, 0x1f, 0x4aee, 0x753], [0x5, 0x0, 0x1f, 0x8, 0x3, 0x1, 0x81, 0x5, 0x1, 0x6, 0x6, 0x8, 0xe15, 0x8b1, 0x200, 0x0, 0x8, 0x8, 0x7f, 0x24, 0x726, 0x8d9, 0xe27, 0x0, 0xa8, 0x8, 0x20, 0x2, 0x4, 0x3, 0x2, 0xfff, 0xfffffffffffffffd, 0x82, 0x3f, 0x45, 0x81, 0x9, 0x23e9, 0x8, 0x5, 0x7, 0x5, 0x9, 0x0, 0xfffffffffffffffd, 0x8, 0x2, 0x5, 0x7, 0x5, 0x3f, 0x3, 0x0, 0x901, 0x9, 0x6, 0x0, 0xb1a8, 0x9, 0x47, 0xecaf, 0x1, 0x581, 0x3, 0x7, 0x1, 0x3, 0x20000000000, 0x81, 0x2ad5e367, 0x24, 0x5, 0x100, 0x400, 0x80000000, 0x9, 0xfff, 0x3, 0x669, 0xa62, 0x6, 0x9, 0xff, 0x9, 0x8, 0x81, 0x9, 0x0, 0x9, 0x7, 0x1, 0xcd, 0x9, 0x3, 0x6, 0x100000000, 0xc0000000000, 0x6, 0x1, 0x40, 0x663, 0x8f, 0x9d21, 0x1, 0x1, 0x7, 0x1, 0xdf82, 0x3ac8, 0x7f, 0x4, 0x8000, 0x8, 0x3, 0x7, 0x18b, 0x7, 0x400, 0xf69, 0xbaa]}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r1, &(0x7f0000001340)=ANY=[@ANYBLOB="1b5b07070732376d"], 0x40) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000033000/0x2000)=nil, 0x2000, 0x0, 0x8010, r3, 0x0) write$tcp_congestion(r3, &(0x7f0000000540)='illinois\x00', 0x9) mmap(&(0x7f0000033000/0x2000)=nil, 0x2000, 0x0, 0x8010, r2, 0x0) ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f0000000000)="f2c732e1173ef9aa24b5ceec29e5e5b6568819d59eb24ec9abd4397f4a4e11118019e53396bc3cc8e27c9d16704abc0c149e4bbcaefc7f5e0403f5f5c21c7668b0bbb2916af0a4710efaedc69d637dc3545dbafbc6746e34ae9bfdd2306ab3934a55baa995b6476cf216abec9a151e63a897de686cd04dfa61daade0a64fc690cfa59d478126ca99114ce41c2d1f5c01437c0a5ba1af9b507cbde9c2f9b2a6f9bd1273cf795f52945d44b4038109f1a2e9") [ 212.645241][T25875] sit0: mtu less than device minimum [ 212.654211][T25878] 9pnet: Insufficient options for proto=fd [ 212.660287][T25875] sit0: mtu less than device minimum 13:02:38 executing program 4: recvmsg(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000100)=@hci, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000180)=""/220, 0xdc}, {&(0x7f0000000300)=""/188, 0xbc}, {&(0x7f0000000a80)=""/4096, 0x1000}], 0x3}, 0x2) r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RWALK(r0, &(0x7f0000000280)=ANY=[@ANYRESHEX], 0x12) write$binfmt_misc(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="6544c4"], 0x4) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000a40)={0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r1, 0x8922, &(0x7f0000000040)={'sit0\x00', 0x0}) mmap(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x3000003, 0x110, r1, 0x73511000) perf_event_open(&(0x7f0000000080)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x7}, 0x0, 0x6, 0x0, 0x3, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x0, 0x412, r0, 0x0) 13:02:38 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000300)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xdc17}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) fcntl$getflags(r0, 0x401) 13:02:38 executing program 0: r0 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) setrlimit(0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x1e5302, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pwrite64(r1, &(0x7f0000000000)="03", 0xd, 0x4010040bffd) [ 212.720847][T25888] loop2: detected capacity change from 0 to 264192 [ 212.763338][T25896] sit0: mtu less than device minimum 13:02:38 executing program 1: r0 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000a5a000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_POLL_REMOVE={0x7, 0xd}, 0x2) syz_io_uring_setup(0x184, &(0x7f00000002c0), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r3, &(0x7f0000001800)=@IORING_OP_CLOSE, 0x29) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0xa89a1c1bd660819, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) syz_io_uring_setup(0x184, &(0x7f0000000440), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f00000001c0)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) r5 = dup(r0) io_uring_enter(r5, 0x3ef4, 0x0, 0x0, 0x0, 0x9) 13:02:38 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001340)=ANY=[@ANYBLOB="1b5b07070732376d"], 0x40) r1 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x36bc, 0x2, &(0x7f0000000180)=[{&(0x7f0000000080)="72d02b9d6f17e8f0af461c0fbadbec6b6747a49efaec2a011282f2a60011bf107d0567", 0x23, 0x1}, {&(0x7f00000000c0)="479a4ce194f2a6d8656211208ec0d08e0364456b8b40e87b8557561fdd3c579aa232155ceb723f5e8da39d949b5e586792680bc512f3699648e8913bf2f14d98f1afd3a2b42d6406c0d039984fe062f69ef051d3b474de94da861f23ab0805ad3cd29f609ee272fb193d025fb9f8c846cc6f0f7c9c77a109e271231360b0751b522d11418ed84735cd5372e51a1203e2bf5d1f0a5295aece4283fa5da6c5c77ebb5a37cd979d547a31b91d73eb00d7", 0xaf, 0x8}], 0x2, &(0x7f00000001c0)={[{@utf8}, {@block}, {@check_strict}, {@dmode={'dmode', 0x3d, 0x96e}}, {@sbsector={'sbsector', 0x3d, 0x8001}}], [{@dont_appraise}, {@euid_lt={'euid<', 0xee01}}, {@obj_user}, {@appraise_type}, {@uid_gt={'uid>', 0xee01}}, {@smackfstransmute={'smackfstransmute', 0x3d, '$'}}, {@measure}, {@fscontext={'fscontext', 0x3d, 'user_u'}}, {@hash}, {@obj_type}]}) preadv(r1, &(0x7f0000001380)=[{&(0x7f00000002c0)=""/67, 0x43}, {&(0x7f0000000340)=""/4096, 0x1000}], 0x2, 0x8000, 0x9) 13:02:38 executing program 0: r0 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) setrlimit(0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x1e5302, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pwrite64(r1, &(0x7f0000000000)="03", 0x10, 0x4010040bffd) 13:02:38 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000300)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xdc17}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x0) fcntl$getflags(r0, 0x401) [ 212.815337][T25904] sit0: mtu less than device minimum 13:02:38 executing program 4: fremovexattr(0xffffffffffffffff, &(0x7f0000000380)=@random={'system.', '\\!+#\x00'}) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) set_mempolicy(0x3, &(0x7f0000000140)=0x100000000000001, 0x1f) mlock(&(0x7f0000480000/0x2000)=nil, 0x2000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) mprotect(&(0x7f0000a97000/0x4000)=nil, 0x4000, 0x1) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x888000, &(0x7f0000000180)="6ebc3e64554a64128330d0c3b6ad671996a3290f7f567f88c7f08a4dc9923483be161daf1435aa1f2ee49a102da50a2e330cdbfd092943d55a2dde3f96e1a0d3bd1a38dad937547a36ab456c2cde73dfd20f9c6a61e498569b85cdfe55286a840e97ab68eb48", &(0x7f0000000100), &(0x7f0000000200), &(0x7f0000000240)="b56d02da468e0cbe65ebbfae2eb11a2f6d412575c15cd372d902148766c3f1627a2d4d3aa9203597b3acd80b855659b9bb3460822aa43f46d005dfee3f13524a2210ffb9103ceec8c520b03693076894d9e801f2a90606d5aa4c7aaa591b6f3f6426a1a28537d8250b9f1bed9529543f470c10cd559c5d80e8da097964a31e5b75") exit_group(0x0) r1 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) shmat(r1, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) shmat(0x0, &(0x7f0000000000/0x13000)=nil, 0x0) shmat(0x0, &(0x7f00008a7000/0x1000)=nil, 0x0) vmsplice(r0, &(0x7f00000015c0)=[{&(0x7f00000003c0)="22f43dcfced3f5c21282cb96ea48fcf4df94617b9f870d8e7491d118b9b5d78bbf3d680ab3b30858e6ac9b090827ba1009649c8da9b9b174730600264b6bcc0e6bbd47072f93c0083ea04455b89e5f207546a15945637085ba82d8ef6b3b934a55f20f484538b4f1ca4398c4eb8d3bb547041bd58d7d764d635ad2edf23f5971ad125f17defab773444db335462258fd3d57cfb3d5d02808a7f427b5be39635ca6d3646b1f7f89bac82dbaccdeda0885fc9bc6f769b7096563a952d04eefd10af48f2a73", 0xc4}, {&(0x7f00000000c0)="b972f7239d4365e46e4897ec856004cfd418a2707ae55ed59ca58a256258dc748bd6b74cf1192f968e53f0c49dcd4cc89e4552bc6ec2a756bf19d538891fd4", 0x3f}, {&(0x7f0000000300)="8b8be4abd8f369233f4fa568662c2c9b2c62", 0x12}, {&(0x7f00000004c0)="bd507e30898daee4aab0d54ccc11471e1bd8545c664580b34f34e25d20ce1335f41b837408bd7fed2c4fe157d923aa27e9c8b4c130e17c199cbd2feacce480641c4a1a1c", 0x44}, {&(0x7f0000000540)="9d03f4f2f8c91529678d49314e9f408a846d9cc458c6930749876cbe138ea65f83beb4c3f0ac6e04169a2f8331a4ae27486b0c02eaf63448ef310b0642e626a9c6cd6a047b1d0aa83c7a8fe7b9d94766b31f451a7227610453a413f0d5338e", 0x5f}, {&(0x7f00000005c0)="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", 0x1000}], 0x6, 0x6) shmctl$SHM_UNLOCK(0x0, 0xc) shmat(0x0, &(0x7f0000f4e000/0x3000)=nil, 0x0) sigaltstack(&(0x7f0000ba0000/0x1000)=nil, 0x0) syz_open_procfs(0xffffffffffffffff, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) 13:02:38 executing program 2: set_mempolicy(0x3, &(0x7f0000000080)=0x5, 0x3) syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) io_setup(0x202, &(0x7f00000003c0)=0x0) r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0) ftruncate(r2, 0x10099b8) io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x2, r0, &(0x7f0000000000), 0x16000}]) 13:02:38 executing program 4: setxattr$trusted_overlay_nlink(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280), &(0x7f00000002c0)={'U+'}, 0x16, 0x1) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000300)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xdc14}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000001c0)={0x3, 0x80, 0x9, 0x7, 0x3f, 0x2, 0x0, 0x3, 0x20c01, 0x4, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x7, @perf_bp={&(0x7f00000000c0), 0x4}, 0x52190, 0x5de9, 0x8, 0x7, 0x9, 0x6, 0x5, 0x0, 0x9}, 0xffffffffffffffff, 0xd, 0xffffffffffffffff, 0x4) recvmmsg$unix(r0, &(0x7f000000bb00)=[{{&(0x7f0000000400)=@abs, 0x6e, &(0x7f00000029c0)=[{&(0x7f0000000480)=""/61, 0x3d}, {&(0x7f00000004c0)=""/66, 0x42}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000540)=""/168, 0xa8}, {&(0x7f00000018c0)=""/4096, 0x1000}, {&(0x7f0000000600)=""/45, 0x2d}, {&(0x7f00000028c0)=""/229, 0xe5}], 0x7, &(0x7f0000000640)}}, {{&(0x7f0000002a40), 0x6e, &(0x7f0000002c80)=[{&(0x7f0000002ac0)=""/223, 0xdf}, {&(0x7f0000002bc0)=""/79, 0x4f}, {&(0x7f0000002c40)=""/53, 0x35}], 0x3, &(0x7f0000002cc0)=[@cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x90}}, {{&(0x7f0000002d80), 0x6e, &(0x7f0000002f80)=[{&(0x7f0000002e00)=""/245, 0xf5}, {&(0x7f0000002f00)}, {&(0x7f0000002f40)=""/44, 0x2c}], 0x3, &(0x7f0000002fc0)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x138}}, {{&(0x7f0000003100)=@abs, 0x6e, &(0x7f0000003300)=[{&(0x7f0000003180)=""/143, 0x8f}, {&(0x7f0000003240)=""/143, 0x8f}], 0x2, &(0x7f0000003340)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x158}}, {{&(0x7f00000034c0), 0x6e, &(0x7f0000004880)=[{&(0x7f0000003540)=""/74, 0x4a}, {&(0x7f00000035c0)=""/75, 0x4b}, {&(0x7f0000003640)=""/145, 0x91}, {&(0x7f0000003700)=""/89, 0x59}, {&(0x7f0000003780)=""/4096, 0x1000}, {&(0x7f0000004780)=""/115, 0x73}, {&(0x7f0000004800)=""/44, 0x2c}, {&(0x7f0000004840)=""/12, 0xc}], 0x8, &(0x7f0000004900)=[@cred={{0x1c}}], 0x20}}, {{0x0, 0x0, &(0x7f0000004e40)=[{&(0x7f0000004940)=""/165, 0xa5}, {&(0x7f0000004a00)=""/168, 0xa8}, {&(0x7f0000004ac0)=""/154, 0x9a}, {&(0x7f0000004b80)=""/63, 0x3f}, {&(0x7f0000004bc0)=""/140, 0x8c}, {&(0x7f0000004c80)=""/209, 0xd1}, {&(0x7f0000004d80)=""/140, 0x8c}], 0x7}}, {{&(0x7f0000004ec0), 0x6e, &(0x7f0000007140)=[{&(0x7f0000004f40)=""/53, 0x35}, {&(0x7f0000004f80)=""/4096, 0x1000}, {&(0x7f0000005f80)=""/4096, 0x1000}, {&(0x7f0000006f80)=""/114, 0x72}, {&(0x7f0000007000)=""/47, 0x2f}, {&(0x7f0000007040)=""/206, 0xce}], 0x6, &(0x7f00000071c0)=[@cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x10}}], 0x90}}, {{&(0x7f0000007280)=@abs, 0x6e, &(0x7f000000a340)=[{&(0x7f0000007300)=""/4096, 0x1000}, {&(0x7f0000008300)=""/4096, 0x1000}, {&(0x7f0000009300)=""/4, 0x4}, {&(0x7f0000009340)=""/4096, 0x1000}], 0x4, &(0x7f000000a380)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f000000a3c0), 0x6e, &(0x7f000000b6c0)=[{&(0x7f000000a440)=""/131, 0x83}, {&(0x7f000000a500)=""/87, 0x57}, {&(0x7f000000a580)=""/4096, 0x1000}, {&(0x7f000000b580)=""/105, 0x69}, {&(0x7f000000b600)=""/76, 0x4c}, {&(0x7f000000b680)=""/28, 0x1c}], 0x6, &(0x7f000000b740)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xc0}}, {{0x0, 0x0, &(0x7f000000b940)=[{&(0x7f000000b800)=""/180, 0xb4}, {&(0x7f000000b8c0)=""/29, 0x1d}, {&(0x7f000000b900)=""/48, 0x30}], 0x3, &(0x7f000000b980)=[@cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0x158}}], 0xa, 0x10021, &(0x7f000000bd80)) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x9, 0x40, 0x5f, 0x0, 0x0, 0x6, 0x22, 0x8, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, @perf_config_ext={0x5710f083, 0x800}, 0x40202, 0x1, 0x80000001, 0x6, 0x40, 0x4, 0x9, 0x0, 0x1, 0x0, 0x4}, 0xffffffffffffffff, 0xa, r2, 0x2) r3 = syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r3, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x3, 0x24, "0000eb001f00000000000bd5d2eb00"}) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8910, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') perf_event_open(&(0x7f0000000140)={0x3, 0x80, 0xdb, 0xfd, 0x0, 0xff, 0x0, 0x47d800000000, 0x40, 0xb, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x88, 0x0, @perf_bp={&(0x7f0000000080), 0xd}, 0x0, 0xffffffffffffff7f, 0xf7, 0x2, 0x9, 0x4, 0x6, 0x0, 0x40, 0x0, 0x10000}, 0xffffffffffffffff, 0x5, r1, 0x2) 13:02:38 executing program 0: r0 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) setrlimit(0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x1e5302, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pwrite64(r1, &(0x7f0000000000)="03", 0xc8, 0x4010040bffd) [ 212.857021][T25917] loop3: detected capacity change from 0 to 27 13:02:38 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000300)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xdc17}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x0) fcntl$getflags(r0, 0x401) 13:02:38 executing program 1: r0 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000a5a000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_POLL_REMOVE={0x7, 0xd}, 0x2) syz_io_uring_setup(0x184, &(0x7f00000002c0), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r3, &(0x7f0000001800)=@IORING_OP_CLOSE, 0x29) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0xa89a1c1bd660819, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) syz_io_uring_setup(0x184, &(0x7f0000000440), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f00000001c0)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) r5 = dup(r0) io_uring_enter(r5, 0x3ef4, 0x0, 0x0, 0x0, 0xa) 13:02:38 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001340)=ANY=[@ANYBLOB='m'], 0x40) 13:02:38 executing program 4: r0 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffb) r1 = add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x2}, 0x0, 0x0, r0) keyctl$restrict_keyring(0xa, r1, &(0x7f0000000300)='asymmetric\x00', &(0x7f0000000340)='e8dab99234bb312e') [ 212.943241][T25941] loop3: detected capacity change from 0 to 27 [ 212.980093][T25949] loop2: detected capacity change from 0 to 264192 13:02:38 executing program 0: r0 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) setrlimit(0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x1e5302, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pwrite64(r1, &(0x7f0000000000)="03", 0x1fc, 0x4010040bffd) 13:02:38 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000300)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xdc17}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x0) fcntl$getflags(r0, 0x401) 13:02:38 executing program 1: r0 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000a5a000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_POLL_REMOVE={0x7, 0xd}, 0x2) syz_io_uring_setup(0x184, &(0x7f00000002c0), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r3, &(0x7f0000001800)=@IORING_OP_CLOSE, 0x29) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0xa89a1c1bd660819, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) syz_io_uring_setup(0x184, &(0x7f0000000440), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f00000001c0)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) r5 = dup(r0) io_uring_enter(r5, 0x3ef4, 0x0, 0x0, 0x0, 0xb) 13:02:38 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) socket$nl_generic(0x10, 0x3, 0x10) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/kcm\x00') preadv(r2, &(0x7f0000000080)=[{&(0x7f0000000140)=""/4096, 0x1000}, {&(0x7f0000001140)=""/4096, 0x1000}, {&(0x7f0000002140)=""/186, 0xba}], 0x3, 0x40000, 0x8) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000033000/0x2000)=nil, 0x2000, 0x0, 0x8010, r1, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000a40)={0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r3, 0x8922, &(0x7f0000000040)={'sit0\x00', 0x0}) r4 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000000c0), 0x80000) write$binfmt_elf64(r4, &(0x7f0000002200)=ANY=[@ANYRESDEC=r0, @ANYRESDEC=r3, @ANYRESHEX=r3, @ANYRES64=r0, @ANYRESDEC=r0, @ANYRESDEC], 0x40) 13:02:38 executing program 0: r0 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) setrlimit(0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x1e5302, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pwrite64(r1, &(0x7f0000000000)="03", 0x306, 0x4010040bffd) 13:02:38 executing program 2: set_mempolicy(0x3, &(0x7f0000000080)=0x5, 0x3) syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) io_setup(0x202, &(0x7f00000003c0)=0x0) r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0) ftruncate(r2, 0x10099b8) io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x3, r0, &(0x7f0000000000), 0x16000}]) 13:02:38 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet(r0, &(0x7f0000002a80)=[{{&(0x7f0000001400)={0x2, 0x3, @loopback}, 0x10, 0x0}}, {{&(0x7f0000002880)={0x2, 0x4a20, @broadcast}, 0x10, 0x0, 0x0, &(0x7f0000000000)}}], 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040), 0x8, 0x400) preadv(r1, &(0x7f00000007c0)=[{&(0x7f0000000080)=""/206, 0xce}, {&(0x7f0000000180)=""/116, 0x74}, {&(0x7f0000000200)=""/123, 0x7b}, {&(0x7f0000000280)=""/224, 0xe0}, {&(0x7f0000000380)=""/187, 0xbb}, {&(0x7f0000000440)=""/191, 0xbf}, {&(0x7f0000000500)=""/191, 0xbf}, {&(0x7f00000005c0)=""/18, 0x12}, {&(0x7f0000000600)=""/130, 0x82}, {&(0x7f00000006c0)=""/221, 0xdd}], 0xa, 0x9, 0x0) 13:02:38 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000300)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xdc17}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) fcntl$getflags(r0, 0x401) 13:02:38 executing program 1: r0 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000a5a000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_POLL_REMOVE={0x7, 0xd}, 0x2) syz_io_uring_setup(0x184, &(0x7f00000002c0), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r3, &(0x7f0000001800)=@IORING_OP_CLOSE, 0x29) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0xa89a1c1bd660819, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) syz_io_uring_setup(0x184, &(0x7f0000000440), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f00000001c0)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) r5 = dup(r0) io_uring_enter(r5, 0x3ef4, 0x0, 0x0, 0x0, 0xc) 13:02:38 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDENABIO(r0, 0x4b36) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="395b070707323749f87bd5627ee4b09ec90b5994f43a0839fb21edeb0637fdda5ba3d7863214e2d322e6420538f7fba63b81020b0f66ee5a4696f64144927cd1873c01a389054fac10c3579484f373cbcfc684aab33b08947ea3d7d503986867a55d55703e638e357c8cb4c715b205cbc6396a910959787728c30e6369dedd8a298e231ace49b44696ed2016b937ca6771ae2d1cace907fcaffeb14fa66ac4b31907478c4bb5d196d7975c64"], 0x40) 13:02:38 executing program 0: r0 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) setrlimit(0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x1e5302, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pwrite64(r1, &(0x7f0000000000)="03", 0x3fa, 0x4010040bffd) [ 213.115590][T25979] sit0: mtu less than device minimum [ 213.149956][T25979] sit0: mtu less than device minimum 13:02:39 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000300)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xdc17}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) fcntl$getflags(r0, 0x401) 13:02:39 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="1b5b07070732376dd302000000df7eb0da103a3047574ea738543e4efd606ef7450d2da99784d11a7df8a65197759592d59f6cb98694e34480718099397bb7c945bf0bee6163c150f1ca5a67be1766070dce495c94c1f56f8385a5b58216"], 0x40) 13:02:39 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000400)="860c3fe93c1242f4e7b126b097eaa769be6d05c41bd34e677d114b654b49938ca8db38f8c44f7b7d9c400000000000000087cfec79b04c2e1fea4b7a3dfc8ea6a7efefe48dd9e05485b4ff15f715e05182ce9c2b1830262f4adaf1e8eab06db4ec53303739b6d1438b4b6a8fd8fbf026387e787780178155040d10437e2f3940956c5c6aa1cb34401e0b937fd387b5417a936a634cc044a48bd000000000000000", 0xa1}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x3a) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000100)={0xfffffffffffffffc}}, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xf, r0, 0x0, &(0x7f0000000080)) exit_group(0x0) 13:02:39 executing program 0: r0 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) setrlimit(0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x1e5302, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pwrite64(r1, &(0x7f0000000000)="03", 0x1f00, 0x4010040bffd) 13:02:39 executing program 1: r0 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000a5a000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_POLL_REMOVE={0x7, 0xd}, 0x2) syz_io_uring_setup(0x184, &(0x7f00000002c0), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r3, &(0x7f0000001800)=@IORING_OP_CLOSE, 0x29) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0xa89a1c1bd660819, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) syz_io_uring_setup(0x184, &(0x7f0000000440), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f00000001c0)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) r5 = dup(r0) io_uring_enter(r5, 0x3ef4, 0x0, 0x0, 0x0, 0xd) [ 213.261194][T26014] loop2: detected capacity change from 0 to 264192 13:02:39 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000300)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xdc17}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) fcntl$getflags(r0, 0x401) 13:02:39 executing program 2: set_mempolicy(0x3, &(0x7f0000000080)=0x5, 0x3) syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) io_setup(0x202, &(0x7f00000003c0)=0x0) r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0) ftruncate(r2, 0x10099b8) io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x4, r0, &(0x7f0000000000), 0x16000}]) 13:02:39 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x3, &(0x7f0000000040)={@dev={0xac, 0x14, 0x14, 0x41}, @empty}, 0xc) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r2 = gettid() tkill(r2, 0x34) perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x0, 0xb7, 0x40, 0x8, 0x0, 0x0, 0x80281, 0x8, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4, 0x1, @perf_config_ext={0x7, 0x6}, 0x48000, 0x5, 0x3, 0x4, 0x20, 0x10000, 0x7fff, 0x0, 0xe56, 0x0, 0xffffffffffffffe0}, r2, 0x4, 0xffffffffffffffff, 0x8) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000140)="390000001300034700bb5be1c3e4feff06000000010000004500000025000000190004000400ad000200000000000006040000000000000000", 0x39}], 0x1) r3 = socket$netlink(0x10, 0x3, 0x0) writev(r3, &(0x7f0000000080)=[{&(0x7f0000000140)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190010000400000007fd17e5ffff080004000000282459801b", 0x39}], 0x1) sendmmsg$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000000c0)={@multicast1, @loopback}, 0x10) 13:02:39 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001340)=ANY=[@ANYRES32=r0], 0x40) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000000)=0xfffffffc) 13:02:39 executing program 0: r0 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) setrlimit(0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x1e5302, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pwrite64(r1, &(0x7f0000000000)="03", 0xff03, 0x4010040bffd) 13:02:39 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) fcntl$getflags(r0, 0x401) 13:02:39 executing program 1: r0 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000a5a000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_POLL_REMOVE={0x7, 0xd}, 0x2) syz_io_uring_setup(0x184, &(0x7f00000002c0), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r3, &(0x7f0000001800)=@IORING_OP_CLOSE, 0x29) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0xa89a1c1bd660819, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) syz_io_uring_setup(0x184, &(0x7f0000000440), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f00000001c0)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) r5 = dup(r0) io_uring_enter(r5, 0x3ef4, 0x0, 0x0, 0x0, 0xe) 13:02:39 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) fcntl$getflags(r0, 0x401) 13:02:39 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000), 0x2000, 0x0) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000040)=""/4096) write$binfmt_elf64(r0, &(0x7f0000001340)=ANY=[@ANYBLOB="1b5b07070732376d"], 0x40) 13:02:39 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000240)='\x103q}2\x9a\xce\xaf\x03\x86\xe7\xc0\x14\x8f\xf8\xd28\xf4\x1c\xc0\xf9\x1c\xa6\xab\bi\xe4^\xd5\xfd\xa9\r\xac7A\x94\xeb\xcd\t\x00\x90k\xd6\x05\r\x84\x87\x1c\b\x8c`\xea\x13A\x90m\xb6&\xd0\x9daA\xc5\xb8_\xd4\x18,\f\xd4s\xb2\x99/\xc0\x9a\xf2O\xdb\xc0\x8b\x19\x17\xb7Rvd\xcb:\b', 0x0) ftruncate(r0, 0x80079a0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000480), 0x410000, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000033000/0x2000)=nil, 0x2000, 0x0, 0x8010, r2, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r2) pwritev(0xffffffffffffffff, &(0x7f0000002680)=[{&(0x7f0000000180)}, {&(0x7f00000002c0)="7643ba0c69ed81e33b10daa5aeed72c157bd85c34757ffec08169ff280288d33a3e037ba28deb07d1333e1025aaa39ff53c7a72611a7bee61737d0fa03cd924fbc207f0f16348b2a4d5a629184191dc58c74d312579f7ce22357dfe735c003d2788a79e58c1350379575eeef4b2d47eb8ecb969e454fa6952ff834f41cf12e10c76965872603bb8a0cf55cda482409afd08683f61e4776edab335fb265a0ad29ba071515e75df97a3b98a7770b04f0803935035ab37b0aa6b0c5f0822618", 0xbe}, {&(0x7f00000003c0)="3dfbc926c798906d5e94b9592fb3803e4abac1b0273f40e3875ac1c6792ed83789698b51246cf2e34475d1a3b3b1c950b454108a17f63c05af6b21a5384967a2747c351c9ef2ceb433b60b2ed5809f4ce18d7aa1089577ae4a4b4a3e770d75da3f68503800118d7d8bdb9eea0f33979f83e20f3754ba6049dd0c98e4a2ee22294721dfcc", 0x84}, {&(0x7f0000000200)="9ddae4528fdf069a4beb5bd89271c341282d338f1caa7d3f", 0x18}, {0x0}, {0x0}, {&(0x7f0000000540)="84085601947a8632257de6fc53a001c9509fcc6c7496be77c509c08cfe4914e5356a4781e2c274a1c43966f547e5dd0f275dfa8c16c8041bdc56079c0d109c3c1015a24df14ad763ef32634369b560d66f5464a61d5c5b9ea2d9cd5912089cc44c7cf2f8252cef6e033350d74fd39b5da12928b6cc20e5c3875e96f932e72bb72018b481ab3b1f933dcc167d1f9644a0368af10145217cc5e028bc281a249edef5c768a2c70d3477b244410c5922664cd0ddded72de1be3275c169fca4fe0e6d3f9bf5f457dc7e17fdfea689f6b00101cd2f1121d8ea22669fd14d0f6068f17cc33a04082b2563f57f", 0xe9}, {0x0}, {0x0}], 0x9, 0x0, 0x0) mmap(&(0x7f0000200000/0x400000)=nil, 0x400000, 0x100000c, 0x2012, r0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) ftruncate(r0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000000)=""/235, 0xeb}, {&(0x7f0000000640)=""/4096, 0x1000}, {&(0x7f0000000100)=""/239, 0xef}, {&(0x7f0000001640)=""/4096, 0x1000}], 0x4, 0x3, 0x4) [ 213.478257][T26047] netlink: 'syz-executor.4': attribute type 4 has an invalid length. 13:02:39 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="1b1b1b7716230c96a770ffc1eff048c677640ad18ed5c0"], 0x40) 13:02:39 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) fcntl$getflags(r0, 0x401) 13:02:39 executing program 0: r0 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) setrlimit(0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x1e5302, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pwrite64(r1, &(0x7f0000000000)="03", 0x20000004, 0x4010040bffd) [ 213.537370][T26065] loop2: detected capacity change from 0 to 264192 13:02:39 executing program 2: set_mempolicy(0x3, &(0x7f0000000080)=0x5, 0x3) syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) io_setup(0x202, &(0x7f00000003c0)=0x0) r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0) ftruncate(r2, 0x10099b8) io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x5, r0, &(0x7f0000000000), 0x16000}]) 13:02:39 executing program 1: r0 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000a5a000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_POLL_REMOVE={0x7, 0xd}, 0x2) syz_io_uring_setup(0x184, &(0x7f00000002c0), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r3, &(0x7f0000001800)=@IORING_OP_CLOSE, 0x29) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0xa89a1c1bd660819, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) syz_io_uring_setup(0x184, &(0x7f0000000440), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f00000001c0)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) r5 = dup(r0) io_uring_enter(r5, 0x3ef4, 0x0, 0x0, 0x0, 0xf) 13:02:39 executing program 5: perf_event_open(&(0x7f0000000300)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xdc17}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) fcntl$getflags(0xffffffffffffffff, 0x401) 13:02:39 executing program 3: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000a40)={0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r0, 0x8922, &(0x7f0000000040)={'sit0\x00', 0x0}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000a40)={0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r1, 0x8922, &(0x7f0000000040)={'sit0\x00', 0x0}) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="1b5b07070732376d", @ANYRES16=0x0, @ANYRES64=0x0, @ANYRES32=r0, @ANYRES16=r1, @ANYBLOB="8f8394bfe250"], 0x40) 13:02:39 executing program 0: r0 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) setrlimit(0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x1e5302, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pwrite64(r1, &(0x7f0000000000)="03", 0x7ffff000, 0x4010040bffd) 13:02:39 executing program 5: perf_event_open(&(0x7f0000000300)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xdc17}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) fcntl$getflags(0xffffffffffffffff, 0x401) 13:02:39 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001340)=ANY=[@ANYBLOB="1b5b07070732376d"], 0x40) 13:02:39 executing program 1: r0 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000a5a000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_POLL_REMOVE={0x7, 0xd}, 0x2) syz_io_uring_setup(0x184, &(0x7f00000002c0), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r3, &(0x7f0000001800)=@IORING_OP_CLOSE, 0x29) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0xa89a1c1bd660819, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) syz_io_uring_setup(0x184, &(0x7f0000000440), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f00000001c0)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) r5 = dup(r0) io_uring_enter(r5, 0x3ef4, 0x0, 0x0, 0x0, 0x10) [ 213.769507][T26106] loop2: detected capacity change from 0 to 264192 13:02:39 executing program 0: r0 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) setrlimit(0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x1e5302, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pwrite64(r1, &(0x7f0000000000)="03", 0xbfeffbf3003, 0x4010040bffd) 13:02:39 executing program 4: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r1 = creat(&(0x7f0000000400)='./bus\x00', 0x0) write$P9_RXATTRCREATE(r1, &(0x7f0000000200)={0x5a}, 0xfe85) fcntl$setstatus(r0, 0x4, 0x46900) ftruncate(r0, 0x7fa) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) lseek(r0, 0x20400, 0x0) r2 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) r3 = open(&(0x7f00000006c0)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x88001) sendfile(r0, r2, 0x0, 0x80001d00c0d0) creat(&(0x7f00000001c0)='./bus\x00', 0x0) pipe(&(0x7f0000000000)) 13:02:39 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/155, 0x9b}, {&(0x7f0000000200)=""/124, 0x7c}], 0x2, 0xea, 0x4) mmap(&(0x7f0000033000/0x2000)=nil, 0x2000, 0x0, 0x8010, r1, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000a40)={0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r2, 0x8922, &(0x7f0000000040)={'sit0\x00', 0x0}) write$binfmt_elf64(r2, &(0x7f0000000140)=ANY=[@ANYBLOB="cc1fce58e9ae44c611dfa88ce4c4c901ba622a34bb7fad41006e2f1a5c9c964a69924b1da49fdd14e91eaf626ea211aa142e032f3d206bcf75502e15fda75b41f547a800523423fca210aa091b03cd0b529ad2e89b6d4e", @ANYRES32=r0, @ANYRESOCT, @ANYRESHEX], 0x40) 13:02:39 executing program 1: r0 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000a5a000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_POLL_REMOVE={0x7, 0xd}, 0x2) syz_io_uring_setup(0x184, &(0x7f00000002c0), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r3, &(0x7f0000001800)=@IORING_OP_CLOSE, 0x29) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0xa89a1c1bd660819, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) syz_io_uring_setup(0x184, &(0x7f0000000440), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f00000001c0)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) r5 = dup(r0) io_uring_enter(r5, 0x3ef4, 0x0, 0x0, 0x0, 0x11) 13:02:39 executing program 2: set_mempolicy(0x3, &(0x7f0000000080)=0x5, 0x3) syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) io_setup(0x202, &(0x7f00000003c0)=0x0) r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0) ftruncate(r2, 0x10099b8) io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x6, r0, &(0x7f0000000000), 0x16000}]) 13:02:39 executing program 5: perf_event_open(&(0x7f0000000300)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xdc17}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) fcntl$getflags(0xffffffffffffffff, 0x401) 13:02:39 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000033000/0x2000)=nil, 0x2000, 0x0, 0x8010, r0, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x3, &(0x7f0000000000)=0x1, 0x4) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r1, &(0x7f0000001340)=ANY=[@ANYBLOB="1b5b07070732376d"], 0x40) 13:02:39 executing program 5: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000300)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xdc17}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) fcntl$getflags(r0, 0x401) 13:02:39 executing program 0: r0 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) setrlimit(0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x1e5302, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pwrite64(r1, &(0x7f0000000000)="03", 0xffffffffffffffff, 0x4010040bffd) 13:02:39 executing program 1: r0 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000a5a000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_POLL_REMOVE={0x7, 0xd}, 0x2) syz_io_uring_setup(0x184, &(0x7f00000002c0), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r3, &(0x7f0000001800)=@IORING_OP_CLOSE, 0x29) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0xa89a1c1bd660819, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) syz_io_uring_setup(0x184, &(0x7f0000000440), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f00000001c0)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) r5 = dup(r0) io_uring_enter(r5, 0x3ef4, 0x0, 0x0, 0x0, 0x12) [ 213.999782][T26148] loop2: detected capacity change from 0 to 264192 13:02:39 executing program 5: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000300)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xdc17}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) fcntl$getflags(r0, 0x401) 13:02:39 executing program 0: r0 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) setrlimit(0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x1e5302, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pwrite64(r1, &(0x7f0000000000)="03", 0x4, 0x4010040b000) 13:02:39 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x70, 0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe5}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0x4e24, @loopback}, 0x10, &(0x7f0000000100)=[{&(0x7f0000001700)="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", 0x1000}], 0x1, &(0x7f00000004c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x26}, @local}}}, @ip_retopts={{0x14, 0x0, 0x7, {[@noop]}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x3}}, @ip_ttl={{0x14, 0x0, 0x2, 0x6}}, @ip_retopts={{0x40, 0x0, 0x7, {[@timestamp={0x44, 0x10, 0xc1, 0x0, 0x3, [0x80000000, 0x42, 0x9fe]}, @ra={0x94, 0x4, 0x1}, @timestamp_prespec={0x44, 0x1c, 0x35, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x1c}, 0x1000}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x2}, {@loopback, 0x1ec}]}]}}}, @ip_retopts={{0x68, 0x0, 0x7, {[@timestamp={0x44, 0x8, 0x4a, 0x0, 0xc, [0xfffffffb]}, @timestamp_prespec={0x44, 0x14, 0x32, 0x3, 0x6, [{@rand_addr=0x64010100, 0xfffff12f}, {@remote, 0xa5}]}, @timestamp={0x44, 0x8, 0x8a, 0x0, 0xa, [0x2]}, @cipso={0x86, 0x23, 0xffffffffffffffff, [{0x7, 0xa, "767f484519b0dc04"}, {0x2, 0x4, "10ab"}, {0x6, 0xf, "f0c5207982c9682b969bbb456d"}]}, @generic={0x94, 0x2}, @lsrr={0x83, 0xf, 0x3d, [@local, @initdev={0xac, 0x1e, 0x0, 0x0}, @broadcast]}]}}}], 0x110}, 0x0) mmap(&(0x7f0000033000/0x2000)=nil, 0x2000, 0x0, 0x8010, r2, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000040)=[@timestamp, @window={0x3, 0x107a, 0x3}, @timestamp, @window={0x3, 0x3ce6, 0x214}, @timestamp, @window={0x3, 0x0, 0x2}], 0x6) sendto$inet(r0, &(0x7f0000001500)="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", 0x1f5, 0x4880, 0x0, 0x0) sendto$inet(r0, &(0x7f00000012c0)="1a268a927f1f6588b967482941ba78600453f65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) 13:02:39 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000140)="1ba0000016001d0d89fdc5cbdd045798707bed4dca141a780f0f8e", 0xff7f, 0x0, 0x0, 0x0) sendmsg$TIPC_NL_MON_SET(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=ANY=[@ANYBLOB="043db337", @ANYRES16=0x0, @ANYBLOB="cb590000000000000000110000002c0003800800030000000000080003000000000001000300000000000800020003000038ad41600000000000400006803c00040067636d"], 0x178}}, 0x0) recvfrom$inet6(r3, 0x0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet6(r3, &(0x7f0000000000)=""/47, 0x2f, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000000)="480500001400", 0x6}], 0x1) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) writev(r0, &(0x7f0000002500)=[{&(0x7f00000000c0)="1879a521427c2e3706d0177b2f76fbe2586ff84f88ebea7536baf861eba1f580dd91bc3725aecc6153fd96a6f2cfa10b66dac3c5077695069374385481463740f5520d86e816d1b232f04bf52fe646dfa4f01d160732468b585a63ae311c49d6ad61ca8a20d383ad01436eea0efc", 0x6e}, {&(0x7f0000000280)="309e96aeaae00bc8222cf3823cec6763ed4c4c601c2958ce568da4376f43b3d5ec74214fa219ed67f8f9df659f400362e3da6da3b0bbfeb0e4ae9ae44dbf6324829652e82eefecf5204fc3b1a9789e2557831a9c9141883ae775d4c8f043c08078eaa774e6d1e489833c330181411487c8e8c028adf2685c5185f9799b7716ca503be6755a19bc9378", 0x89}, {&(0x7f0000000180)="252fd3f5a2496d3ac845f02224789c12ccd4bdf3d3dacfc3f28a713f40d503160c97", 0x22}, {&(0x7f0000000340)="3af8d2fb2d49ac9f6fe921578beeb826cc449f283e7183867b4d6c7b85936b9344f3f89a609129e4a0450c940ce5827ec1f73ca05243501c630be52c365022c15058ddc7b079", 0x46}, {&(0x7f0000000400)="20d0d6f7aef9c1f4ad1a79b9f1b292c0f24af50e21774bab812a14a7138fa6e19ad5810399d340e7e842e56908d0f6126338f25c87532a3107391831b1d258f3ffdc9b4aeb09b6eb8858d2cdead7aef73ec7331f2db51d892fbef802a46392e7480b91cf5caa2299d0ced02b5d4e21ba9a9c7586a546fa30d79e23ee0dc3ec09389e4a350ac2d25c3907179bfec20b7d4fded606197947863ce5fff77fed96362968d9a3c8f49d55c6ec5da866ed00306ffc1fb9fc9f108dcee41d23edfd602063668e80dbd7f3c2a2e062d149adb8692c6e8dada7edec77df4c941fccc3988043778a02b2126c3e2352b02476c90aba08e68502255f279f04746bd7581367989282e00f8ebf1a11d943c73ce733eea463c2c656d540b6f81a5ce7da0cef4838b2c2ec0175fc3a11b3f7c01a3a87c7fa62e10dc1f9ebe0c7d0fe13979bf91ceb41497ed201787040393a80a4890b3507251c2671f84dd4410c5bdb7fce2d4699063b90a8a85d53b338d99e03cac78f866984f8f9324af66efaecf729fab4dcc5f109e0285b91bb1b7f7ab8115605bdcc6ed8de4e98ee9d3f00e9c3154ce370a6629c9e392a9c0f9a6f6bd5ebeda03d59e8d3e078c92078b8f2572ee5e34e62d4f85f3fdf3a748ab702b5b601ad703a9322e5a8a207a4bfb3ea4fd3ca2d9a33b2e2c7e5a478f829d3ec396651b244870ea368a75ef7545cda79eb97a0479b41a6ccd5ba42f6f83af763f6fedc1799e86aae9f1922c6d5fa12e4d57011e986a3d8c6ba4eb50ffb0dfa98429b585e936b96a42e47806c08402e094d5752431f280d06f7eef24477acd803705156e7b75c27d16e7fcff4c3c8c81d00eaf99acc8356d8fb13d56ab942825b8515cd3161ee38e4fb49b21ff409d5dd4c81b19370a82a5beb8891cc7331dfb0e05600faf0c63ffde466687c85c3c25498ab69e3aef9bda90922ca574fda2597d2b6aeedfbdbaf6d95bccbee47253e58686d794e7f8785657aa23d23ebba4886c3838c340409fc716de5e42634a4615626a3c4c5997a72326d1bb265d900f8bb01ebd28d39188391b9cefe1ebf7f66b9eb30e63f487bb1777c0c705295aa22c6d694fe8e47cbb1a2ec8eb7e2068608dc8019ecd977b94bd13c20f5fab9979cf346a6babfa2f0cf465467f6a3fc72ec472d62671cf614ae0d2f30f992d9476480ba72cd1b4dd930f38cf914526c16b14c6f47aa694f4fefaab17e0e8f0fd4a20be53dd12d8971e6199e52e91621b25cde436021bc7a99a1fad0fcbfae5a05bccc9d66bc395a6b0b0b68ad817cad3a02dec477f1f916dc08887bb667e0ecc6fdfcd43c357419b51ed9cf7b1b182c90e681735285db3394e1ebfe3d652942fb5d18f76c3841de06f10a5d74d5871a59b4357eed7d4010c9fa0651964076e15024db0e38f9ca8266e84b10bbb3a1021901e27f1737b6fddf7a202ff3f99b2d5aefd18ed71e867ca2648458f5d590ca4d9c7af5bc774cf01cc410e2ccc92b6cbe89be9381c65d140adc3179df2799ba6d81ecc711d455f254d2972cf8dfefcccf5e25ad7f15aca405b717b58e274eefb3c14f185bba695df4a605aecff00d8c637aa74b4b5f4352b9fd8ec3d444e38922b8777cf62658d06138a0675361e5231b4b9f7a9bbeb528103ecf425068c8ef890f0a24efa9db61687102fa5bf1f829853e722f1b5fa8563ead77084bab2ba9b5e4fde7ced602f76f8e19eda4e6d45aaeeb6b964083e6ca6b78dc34b05d593217d8a999a9ffa8ea0862dc93ee4149b9f90a948b7fe76e074fc6de6cb912c63aa4a4bc87771ba8c3400ff26edb13027b28b1d3992d043291ad4d0fdcfbe141c06cb3573e08269e0d0208de279618c14a13d460fd81f07b56ed8e32f6c7f2fed0ce14af61574760d7863c494d2c44019ab22983d7999e0d6d75e68c662b169f6e32884a5693be5d27557d342326e0bcf9117a98e317e902350f97939465b1f6949540fac03725d6fd9e8a3aaeb8cffe7b2615fe1d36b5c848a0a88c085ef65d5710627801e1b8b5cad61e6eff3ce3420f530ac97df20bf7b5915bfefc0eae5e0fdad2adbad985aef845e85ff616dabaff4bc1c93bb9fb5f73de882c6cd7bb0787b78d2fcbb8fdfe806c6649d9f45fb75eefe4760f55e25a14f513cb89146bee84bbd8cf0c7c78fe4a10d74295d49aff8c37a179f8bcec345ee119de6d89f43f9261a924261e0937c673984b4d4124243c1e85abc3764904a4ff0d6552fc1d321bff49524d7ac2004550f4dfc9373ed44ef4a922e75b21c9c7c0d14d0400cd471b9b94a89a0e4f9cede795167f5fc644fa5d04172174193a008bd9d529f9b7ab0a968b6f545b64da1ef9207a5f5d901db51d53d37c879539e1d9cf0419d651896cfd12dd10f28ba81d1b38d584e84dc32db63610f7168d5cbb81edd4fc278bd2f5d1a32224375b69ec5b9709cdec1c3bc189811df9191cd767f6d4ac343afa64dcb8c33ec06111ccc1ab7ef07fcebcde22d25607ca8a6d250ebf3ba89a42bc4e406df90866b93044c286f80e267b0d9574c32e08eb6b25cf3df888df8e40ff43b570358847cfbfe3a4ecfb0783535d4eee7ecd4065a905d4a33e4fcdfbaa9a563b14c81e55c31f330c06dca0549346d72c2594d5d235e8ca4f0c2f6099dcfd7878f3b131990303e409d6b23f291803486fcc6f2ed69f41e1493af7721161a187b0aeb5421f4712273d096a006c41ba02bedef689f145d7bac8ac2c1641525b60ebc9cdb52ac3e86dc01d221d305ed8ec3c9580ea76aefff91e04a79e009b87bbf6b6018ca3b674b5b138b611fadde484e4706a87390e3a907984ef2b6f7ee3b0d0018442551ef01976f23083650339758af2b7e175762a5a6c6938864e762c14ef854b58e9833f38fc2c2d3be57d84cca14a3677fa72b1e5d61e84f51dd5d91c6f4671e9e270191d1525587ef668faff8f773a7041432e32c12d1868de3e5ae5067cad99f863a88640098829c15a62f946208bd874381d332920d166b5bf82ca9305f5a0514a3333da274fc43533dc8aaf1a6caaee863862c623b51fc81d5895aa19f1954cdfd60754e18545b33685dda6355979b9684bb7264a6ebcfd8974d60107314303b3451c0abc8cf54e7f27aa5595ecb5104c8daf2d916b271dfda5f487d13e1bf9c64aece0b41a27fdc7df8219face2301bdf075408a0ee00bb188ee1a70e0bfe29de8588a99fe4f88ff9c98cd24d501caea58d1f345f64a5ab68ca5729ccfc7d3011e4776a43ebc6f9b395aca2595436f77dffabaea012a6270507a9d446d5bae55dc9e416d2851e239109ba6f1636a02ff488113e9d28cb9f0ccd6b752b5fad1530fefde401d98369b1d7db75c8478246689b6457bb2226b7da9a3663f28f192a57ce0ba212ef8e1c255f68ec20de00c771a702c6206dd05357791fae4a2b479ad6add4ec12b3872266c46147859563f52b37a46a4ae81ef4e8dc1f26e54af3cd99c58be02eac3504361a0fc96dc0378ec7d95283a1c26d14cf8a09d06c786b914309785dfd19440204614c0f6ff14bb3aa89327d8262c889f4e9030ce3ded6b14e52e7eab8a7a22c6b346cd10f9d104b957b105b6b040a1e46088629bd9ffc5b25818ef166227a832a3c83af3874675d2fa3d4b1e433f58f6572f10ccb239f9e42d913370fcfb0747f435ea07cba769e8e65522319897d0c6e9e19d2b34b989f318be74446d378ff26556c86e332a70fbad7c5916c76c0e62af0c0203b56dfb639e85e373b798a0ef494aed9db62264448b52fe3e174bcebbdfc43dffabef5125952f9684e1fc45ff3406093455e3f7a7e02c0a67290a77cc0b72c3c21151b9e7d9f384cecd70dc5248d3e17e46c9e75a0dc57890699f83d30ef5a5f1372e4eac2058bc78ff525aadd6a7ba0ab0b50cf176f6bb3bfe9ab298b6f02db18c4bf39241fc75ac1dda620e7cf4c68a48f756b6cb0b78ed688704969cb54eff54fd854ad6626d92abfebfc98eb51e4e50ea4b536285aa5b3d80244d262a99780f800dbfbfdbf1654541063779712adeefb3f7ea5a6e1c425007ad8f360ea5cac6ae45524170ee218021976d5eb705722cffa4e1c50c046b8ec7ee1b98d8f39835062b8f43232198d3360748bc7931984625e5db5e586fe49e1a08f169e78f5bf9657840e2cdc02690f985de5686b6a069aeee99a7a91869109aed12d6ec59be2f26360797be6c28ff60a5954ac3cf473a35b7429d1f6f36f138ed85f5af13096fd86e633ac7e7a7894a62d8c99cb7b3d143a6681d4cbbc3550487d13fd18c5cbf2a6376cfc5b8e77471c11edfcb688708cb9ea70c88a1242d0d29efcf6f631b3984d0f30f8a0e62b1b8cb6637984b2a03cde902dfff9c8ab87d4bb7692cbce5d409ff7cebe8647cf07da16a62e721988ccabab553e6b31892cde055c8a93f67cc5ac8dc18d819a7bc73cd60d6031f9f9bcb689d0347269f612105f7f5c152df71f2b2fcf9b422679237f991e3d2cc7adeabd926cc8f4165d72b2d5f78cd46e3d23f09126d91c86be0a561fc2654ee5b02634e5e9505fe58bd60bf6ec0f4b1eb59f3a107581ced85a0a08c53689f5a8ce99f22e484f1d534940ec254a14dc685b5369955c8819226cf912837cfe34dca2cd41dfab63905fef25706419d069b63a222693b98b4d19cc09a04bbd84806e140b7d243a2da2ce2f1eb3dcd90a28d7ad8c2b2779a90576f94096071c3b1eda9e420dfddb8871a7702348cd95bdd8a8259517a0a5b9c779cdc132a225f23376d9ae0fb7573a6236216a216585b9099ade4805cfcb2c993d1f3f4dc5d498e34885e231194e890c6812fc1096a162403739c20153eff70dad29e20eb94ad130fa3cabd451481a31060e8b78520bb7d4bdbfbeb6b9901bef586a6de63a6d0a2ac3597ca2a638189d319738d35970bcc1eb50947b690ce84267e7a54ce1e26c566deeafed466135c877c4d8ebc242b5c379092152e6607a689a86b9c577fced3e50caa9a12f7ae38663140d782921e5e3e462fa414ffc7765f96f878365dc753a7051191bc10e4b01de236adacdaa73107350877bf69020f022b429780889060e9c8b0900550960ac748a8828e5520d6ba5d82538419a49f2ea3c2640d567513905bc5ffba9756165fcca063e569f4ec80f697fe57ca3a2b8e97d4d8c1f524c417a1788227698553edc0df1ce4abccada96d0c2e16201ef6f3773afa274003614f06418623f53d9cfb934fe9d854c169f8e4adc93930fce52000dd8921e808dd15d8a6b5a0bf7fb5d6875486332b501009798f5fa6423c9a31908c41ed0b9b2a6bba8071e4b9d7f52387a07f4cc3df78a5d8d09cface1b35c319b447209ff7f8d7153c6c3cfbf5490b61d498fccf4c14b6b84cb4ad808977a446d6a2d4a8e60db941aa7e03aa04c6cf1df7b7e7f651783e01f8b298142cd236bd82c300157902bef1d52b5b435ad743973a04eb22d557e59eff4ae6cdd2293196d9d0ba5e386da0e7319f4e3b52aa9e21fac8a6aa5c1176327e2f3b524b28b32066a51fbdb2facdc1ad6941f9a5670d7f8312a55297b13ef0632bfac2f9dcc382ca3f8da75cb9578e8eeb0ccfa8386ef6acc6d4831d8de4a858bb907f91b438d7a6790c3878f8d693c5a93fadd7204836a3f4e27c79a18afa5903b152881286c97b30e37dba8498689ca0f38ed3031b605196ab032f9e9e08db95b0e42ab1c7c1a88b14f9d6ef1c6f9516b07b722b96acd03a67dc1d43d4d200a7053db9ead0b13f373ecc71f8494e8276182e0a5d9117d30c3adf7505c2c389600ed12e2b444971", 0x1000}, {&(0x7f0000001400)="bcb75729ffcd19ac70b44f844c", 0xd}, {&(0x7f0000001440)="72b0935106049163eae480ae349284baf5bb638f3912419405385a726d5c62d8bd77b4d08b459f15b2b24196", 0x2c}, {&(0x7f0000001480)="6dfe041687c43b402003690ae9cd137fc6efb930d6386cd34308a7935016049a36b2807aef80", 0x26}, {&(0x7f00000014c0)="ccc1256b045994ae7e1716d9e21305b16fd7db315ab91c4a97aee9aaa81253e796f180d93a8be30024f8ee6e911c747ad865b81c0f64e906409042037c806c36a676d365e660dcaf2a64f2a597b3c11185c67a555a79d7af657ea4e08eff8aed81254516ab81e0d562cfd4c938cf47ad61922b7335f2226fb9321c7a88a16684f29071253873628fdd7b71d9ad29b954c83bed1d58c117d50ae1bf42356e19e5c652b2e5c9bd88b586619027c5f99c34e234ce04cb6cdee0244ac6cfbd42ff86acf54554463061d0ceac73b043e792cb0ba97e3114420449e677b95e4e8eefa4db82cf384e812777e63d060f3a5c4f6df23a278dadce29f9c9adaa060194b02e1b4b3fcd5502276f8d981f793966364ebafd58fe3bbfb8cd1c1eff4779304e585c0df9d5fa0064795b0de068d9e3659e0f4912e77e5a4996fbf2ba9cd7d31519e1e6e53b2eb4b780b87f81a62e7743661369f89ea47307396981f28191a3826949f4bc271b2ffdf53c4927fc9c1e7e1ca2b9fdeb8fb7b958cd39629972787c1fcea9c9cf68186f9b11432d757d3af4ef97795aed561bf01d1375e30e7aa1b88c57e49b3fb404c54774a9e99bd8e55344978d145b70deb75fa5a2d0263e75750e6078e09e3e3249fc23f81dc676c280b9707da7858b85fdd3c918faf6275b159c289cc1513d4e217a4ea83a42be5c601ecf20cb40fd248ee32f3d6605dc5409c02142be73cc95fa9caa5cfeb10a92f89a129bfa745fd9bc1c2af027588c7bfa3b871470c65a9e977545d0ee8b8d1946010a9da49306206e637d7195a5a3190369081a32dffbfe20394f2bc8f208ab171ec07436fc40c8ea6901326f010eab08102838d4fdf739228551805bd5949655f140252517e1377994a326f4d00fef06140e2293387773b8dd51bca7f4b5e6f2558586c6d833511eb02c5447a9f6ea709a656bdf404d32cb1b81061a7ac23bb23d53d239f6b98bb32ac61889779a63d3d46adca3bfdc50b31a2e796b09f68523d6a18cec169160a2022e3f73a568dd477349e1a2dff9ee15da4e3bf2a71fe0b0ded715ba1a1355242b5b0eeb70b1d8422771820595fe85da1444c0652bff7989ecf4ef4689e0aa761fe7702cbcf40a19a58f58f041a4c1a98bc89ea16b3f1e4606e5054684085fe87eecfe2f3d1a7dbd2283d9d5f2142d9855a18381d001f286f6a32fa7e0ae25f7eae7fa32ca87b8d9326a00428bff6738770120aca86745f9c20e803710bcb0073ea451c7d505e3eeb1ff39fb201845b0d4a2848ecdb3748e155e200a1292c109b3d00b587fc7cbffd33c6ac2f58dead2d630adfa7621395084045d0984b4556c349d7387ab1e44a5fc320ff95525b680f074ee152596197f758e67c8337796a980539112de8172a5f1806b5b542e00fcb4465cb4f1df5cccdfeca4cff8fbe90b284f324a6c48d76c08c372556f1ed89c98d544a9c355041ddab485dd7673b5e580b615e6a4a17488e964d58e85bc29a699180437a37e75c4892237de7cc6a29573a4c394c8c755bb6ea3a65783d329da36262741ed997a9c8d434f1ad317a211c89308895e240bb2a83962a27376a9c2a246e6ac3c5d7f53ebce6474a165bc84626829793823628080d77e4692af54254c0f93dc55ee4ce4f94fa3cc024087a92e46372931e7b7de962f90000510b3fa59df98fe602adeeac047736602be7754d4089faf0921294979bdd95b01bdd6dabeb5f9481c427336e5215827da8c9e4b241669be24149c2e8e9721a040a72f73fa3cfb85c8c474c82a7747438ea64cb129088d05abdb50f7314acbe41c2bc6058c2f6aad0ca7fb15bfdafc680efbd20362b15ebb432629d887b75845bac727cf13f9221fdc2ac54b297551ec1fe65f2cd5d98baa9f80c6e80e6bc416d76adb7ce3ae966bb4a8773492845ec06ad8f75535441198f2c6dca10d0f48e41959f1b65588f83389d7adf7a79780eb831eecc8a91372a2a1477624e343bea519630e474c010995b9576a6966861d024ef297d2124a3ed0f6d3ac6e67d22495e12fd9dc4ab2c7072b246eae81c5d771ae2b089de25411638519031154c089ff666af6ef56f5b547174e1beb58f9f4e917b1c4157f0f7cce4e003125351f1d783f203d72eda8a5367199a2b18cafa2343201b0e34405957b4d94c44704943a3cd0797823e1d7020327e42cd5fb8f544f987197fba200b616cc514df747cfd4518ec57cc37850c684525da69e66ef7f8cbd5070a723a50c00a14fcfb6cb95d0a51a20e21372318e7d89fc4da5d5b23abd11c17604cc16f803b48c1580f705dacddf43758f2b79edd5edf6e3b65693edbf58ce3e716d6b6f9cd5fe5f975c7d2605a8adc586e1ad4a1520160b00461a223a6cbbf882ec1096d25c0e12d90c0ddea1d678cccef93a8c2c69716f39b1b6ecf7ac8341a16f523b252b36d716e7e3684be758edabe4c8004ec0046defdfb8352b6422ee5957806eee6b79cf9cc3d64087996cd7112412ebd2bd9ae42a74d9ec1fb9c7ca6bb824d1d71e297839e11dafa844e5fc0ac2dd03f6a62b7e858f78fb3cfb48ce4c2c80860c24502ea592d4ea560d6f4c55b09b49d35940873219a0f6afde2c10a0d9e10eeb99ee8b3436888fbf33edc46ae41f2ad5c51517f92e13d85f4b67d10b1bff373959daf37ff0a19657e8d8c6033337c405aaafa1d55af46ee9c8b246d8408a3531fb16cf6b6dafd8a7877f9e526b8f8a4bc69a49890cad6946eb07d99b5f6d57ea96e7ff196b0b30f9a54838dc30837b4a7ad443a55e6ace4979cdce02120bd27ef245127c48fa9b05509e3a962a6886c5fdd92e7eae67cfeb6ad32196be566aa196362950339e5e4e8f736a3b5b61152745d5e33522e0d98e7a303ee95c63e2e1a569094cfc996fcd4e92a3141d802cfcfb8cd7f9feb98e5ed34d82de5ed440880fa93dd346187761a6f2372541e1c89d5a403c869f87bd0208d284cb652d6a98d38a65bd52361836cf1b9efe487f1880853ca017e3d8bcc1c1e4d00870799a786a8a5c1c8e684fa9d9c48ab2e31e035e1e85afee0e45f02fc880d36904ea4e9056f7a7e9a42f46fcae4475be28070e888ea1b5365aed3b96f7f727c2f777902b9a9651151edd528466ce1b4bcdedeae1e6e38cd4cca6c942ba1c4d05f329862fd690543bab3838ae8cee5df97c00e0bf75d6fc690f36baf4d48f10a70299055cc35c708afcd56d78992f590244086c8bb8a136706a55d9ca0a87f5564bf133713658aff0430181af0746fe3823e88f4c5214a3bb03e9911c519034136759a55733d2a3bfdd660475b6c1f866a75f22008d7d991c8b7b44db83954b8fa5b0cf331729dcff5ddf0e576edfe3a9dd50002732b7b4da963e55d2fd99875722195636aafd758134938001a7bdee93e5746f41a4e80feb9489a54af1a810b633692a28af4c2b42c2f99bfe9e14d684054dbda7d0dd2ac1899bde2429bfe44f9f37f2a8761ad6ebbee9ad6e83bb620ce2224d5641b28f8028f73d9eeb38da364b0527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0x1000}, {&(0x7f00000024c0)="c224ced55652b71a793ff0", 0xb}], 0xa) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) splice(r0, 0x0, r2, 0x0, 0x200000000e36a, 0x0) 13:02:39 executing program 5: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000300)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xdc17}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) fcntl$getflags(r0, 0x401) 13:02:39 executing program 1: r0 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000a5a000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_POLL_REMOVE={0x7, 0xd}, 0x2) syz_io_uring_setup(0x184, &(0x7f00000002c0), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r3, &(0x7f0000001800)=@IORING_OP_CLOSE, 0x29) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0xa89a1c1bd660819, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) syz_io_uring_setup(0x184, &(0x7f0000000440), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f00000001c0)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) r5 = dup(r0) io_uring_enter(r5, 0x3ef4, 0x0, 0x0, 0x0, 0x13) 13:02:39 executing program 2: set_mempolicy(0x3, &(0x7f0000000080)=0x5, 0x3) syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) io_setup(0x202, &(0x7f00000003c0)=0x0) r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0) ftruncate(r2, 0x10099b8) io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x7, r0, &(0x7f0000000000), 0x16000}]) 13:02:40 executing program 0: r0 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) setrlimit(0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x1e5302, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pwrite64(r1, &(0x7f0000000000)="03", 0x4, 0x4010040c000) 13:02:40 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) fcntl$getflags(r0, 0x401) [ 214.212928][T26185] loop2: detected capacity change from 0 to 264192 [ 214.250885][T26197] netlink: 712 bytes leftover after parsing attributes in process `syz-executor.4'. 13:02:40 executing program 1: r0 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000a5a000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_POLL_REMOVE={0x7, 0xd}, 0x2) syz_io_uring_setup(0x184, &(0x7f00000002c0), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r3, &(0x7f0000001800)=@IORING_OP_CLOSE, 0x29) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0xa89a1c1bd660819, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) syz_io_uring_setup(0x184, &(0x7f0000000440), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f00000001c0)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) r5 = dup(r0) io_uring_enter(r5, 0x3ef4, 0x0, 0x0, 0x0, 0x14) 13:02:40 executing program 0: r0 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) setrlimit(0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x1e5302, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pwrite64(r1, &(0x7f0000000000)="03", 0x4, 0xffffffff000) 13:02:40 executing program 2: set_mempolicy(0x3, &(0x7f0000000080)=0x5, 0x3) syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) io_setup(0x202, &(0x7f00000003c0)=0x0) r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0) ftruncate(r2, 0x10099b8) io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x8, r0, &(0x7f0000000000), 0x16000}]) 13:02:40 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) fcntl$getflags(r0, 0x401) 13:02:40 executing program 0: r0 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) setrlimit(0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x1e5302, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pwrite64(r1, &(0x7f0000000000)="03", 0x4, 0xffffffffffffffff) [ 214.429842][T26225] loop2: detected capacity change from 0 to 264192 13:02:40 executing program 0: r0 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) setrlimit(0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x1e5302, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000033000/0x2000)=nil, 0x2000, 0x0, 0x8010, r3, 0x0) writev(r3, &(0x7f00000002c0)=[{&(0x7f0000000140)="292a03a120caa425e5c6bec18667a01f264f1a749d5f0c3d334cf2ce81e02a6a42577ab6d1b8e4125d38", 0x2a}, {&(0x7f0000000180)="1a27cec1406a60dcb3b34dfd6d09839f061c4933e7939648cd5b2f93134ea099173564f606b8bfd2e80429213dbc87509488a19db7be371f046f4be88ce251bb0de6972d7a355c2c445e8eabacffafbfb56d6b17d96dd00b0f990f7615e1e925bc5d83a88997671d21cb7546", 0x6c}, {&(0x7f0000000200)="292b5d852bf59cc61c9404cdbb989502ecbdd1446a8e56f624b9007e5220213a9c79e437cea090df102020a6eba05443a92a4b99f9106878b60cee736866ad82eb0b104c209d435c7ce064f0fd7a8aa96824d2fb3a2c509f12542a4ad0eac9c1db3a42f32fd65ce5f41ad6ed7366a4976a961570bb4854322eddca72e994f735982b098f655ddc80808c567d021535774448d8b637a7e2e471e835666576622880fd3e7362dfdd41daf0a45bd679", 0xae}], 0x3) pwrite64(r1, &(0x7f0000000000)="03", 0x4, 0x4010040bffd) r4 = openat(r2, &(0x7f0000000300)='./file0\x00', 0x0, 0x134) getsockname$packet(r4, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f00000003c0)=0x14) sendmsg$ETHTOOL_MSG_LINKINFO_GET(r4, &(0x7f0000000500)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000400)={0xa8, 0x0, 0x20, 0x70bd29, 0x25dfdbff, {}, [@HEADER={0x60, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_hsr\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netdevsim0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_0\x00'}]}]}, 0xa8}, 0x1, 0x0, 0x0, 0x20008800}, 0x20000000) 13:02:40 executing program 1: r0 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000a5a000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_POLL_REMOVE={0x7, 0xd}, 0x2) syz_io_uring_setup(0x184, &(0x7f00000002c0), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r3, &(0x7f0000001800)=@IORING_OP_CLOSE, 0x29) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0xa89a1c1bd660819, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) syz_io_uring_setup(0x184, &(0x7f0000000440), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f00000001c0)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) r5 = dup(r0) io_uring_enter(r5, 0x3ef4, 0x0, 0x0, 0x0, 0x15) 13:02:40 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) fcntl$getflags(r0, 0x401) 13:02:40 executing program 2: set_mempolicy(0x3, &(0x7f0000000080)=0x5, 0x3) syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) io_setup(0x202, &(0x7f00000003c0)=0x0) r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0) ftruncate(r2, 0x10099b8) io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x9, r0, &(0x7f0000000000), 0x16000}]) 13:02:40 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) recvmmsg$unix(r0, &(0x7f00000016c0)=[{{&(0x7f00000002c0)=@abs, 0x6e, &(0x7f0000000780)=[{&(0x7f0000000340)=""/219, 0xdb}, {&(0x7f0000000440)=""/59, 0x3b}, {&(0x7f0000000480)=""/190, 0xbe}, {&(0x7f0000000540)=""/94, 0x5e}, {&(0x7f00000005c0)=""/231, 0xe7}, {&(0x7f00000006c0)=""/145, 0x91}], 0x6, &(0x7f0000000800)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x40}}, {{&(0x7f0000000840)=@abs, 0x6e, &(0x7f0000000bc0)=[{&(0x7f00000008c0)=""/21, 0x15}, {&(0x7f0000000900)=""/122, 0x7a}, {&(0x7f0000000980)=""/185, 0xb9}, {&(0x7f0000000a40)=""/134, 0x86}, {&(0x7f0000000b00)=""/76, 0x4c}, {&(0x7f0000000b80)=""/1, 0x1}], 0x6, &(0x7f0000000c40)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xd0}}, {{&(0x7f0000000d40), 0x6e, &(0x7f0000000e80)=[{&(0x7f0000000dc0)=""/89, 0x59}, {&(0x7f0000000e40)=""/50, 0x32}], 0x2}}, {{&(0x7f0000000ec0)=@abs, 0x6e, &(0x7f0000001440)=[{&(0x7f0000000f40)=""/166, 0xa6}, {&(0x7f0000001000)}, {&(0x7f0000001040)=""/103, 0x67}, {&(0x7f00000010c0)=""/228, 0xe4}, {&(0x7f00000011c0)}, {&(0x7f0000001200)=""/175, 0xaf}, {&(0x7f00000012c0)=""/75, 0x4b}, {&(0x7f0000001340)}, {&(0x7f0000001380)=""/168, 0xa8}], 0x9}}], 0x4, 0x2000, 0x0) mmap(&(0x7f00001c6000/0x4000)=nil, 0x4000, 0x0, 0x8010, 0xffffffffffffffff, 0x52c2d000) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f00000001c0)=""/247) r1 = getpid() ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f00000002c0)) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) process_vm_readv(r1, &(0x7f0000001540)=[{&(0x7f0000000000)=""/133, 0x85}, {&(0x7f00000000c0)=""/201, 0x20000189}], 0x2, &(0x7f0000002b80)=[{&(0x7f00000015c0)=""/222, 0x7ffff000}], 0x1, 0x0) 13:02:40 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xdc17}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) fcntl$getflags(r0, 0x401) [ 215.138979][T26246] loop2: detected capacity change from 0 to 264192 13:02:41 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x8001, &(0x7f0000000180)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f000042e000/0x1000)=nil, 0x1000, 0x1800007, 0x4000010, r2, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x5e, 0xd9f, 0x0) mmap(&(0x7f0000033000/0x2000)=nil, 0x2000, 0x0, 0x8010, r2, 0x0) io_submit(r1, 0x9, &(0x7f0000000800)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x8, 0x8, r0, &(0x7f0000001c80)="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", 0x177, 0x9, 0x0, 0x1}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x3, 0x7, 0xffffffffffffffff, &(0x7f0000000440)="0177831d50bf94a6b6e8ee6598ff3626f0c08155cc02fac04a076202d983663c5b594d4488c2ddf1ac1e135e764257bb98a7a3feb2d42330a0128b25b1f071c06c3999136a0785ae71307a74493302a85c8135609d23aadd39c38dfd08d6d778e6c9a7fd0abac03913fcc0fd8fe51ba9118c2370f0843c054fdc43dd71d3de9f369abfcacb608cb1b7610dade10d84362fad82a9811e7783622e44a40c0b94212a3b77298608f3434187dbdb863954a3568f37fd3aca3b93b1a65ed19fe39fd477b9e368647d137e61e5e88727dd8dc5a183f1d98666b5aa1a0c745b7e63089e8717bf6d63231c", 0xe7, 0x8, 0x0, 0x3}, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, &(0x7f00000002c0)="158da158b8aa3d07eec2a2e9333d21621373bcd42b4fdf14bc6f323052b064541e6abed5", 0x24, 0x3, 0x0, 0x2, r2}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x5, 0x7ff, 0xffffffffffffffff, &(0x7f0000000600)="601ec311e1c64d223976b48bbb771808d8deafdc43c015fe32e91ecb2a816aa143ed215137b3aebeced3f9a6267441c3e207ce75e32140e71ad95884ed75b0ae9b1a55642065b599ad775979caacbb5721b4974cf3e9d4a999ba54c117824522510c65b60d4856e5cab5749d753b0b79828f3a4adc", 0x75, 0x100000000, 0x0, 0x3, r0}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x7, 0x7f, 0xffffffffffffffff, &(0x7f00000006c0)="d3c867506b2beb4d7cfbfe066fe0eb423cae31c6767efbbd615e46a9024838440ca3a2fed75c39a8f21f48d209c7fe3ffc618d204212c6aea28fd8c067a627ac3a9a968bb55a82bc672c531d160df425c9a8a631fdbf62bb8609cd7c8479df1680c0f33a8200a15f0fe6429d27d5ed9f4abfbf9042ab2c7c38d8", 0x7a, 0x630, 0x0, 0x2a698b156ac0b121}, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x3, 0x5, 0xffffffffffffffff, &(0x7f0000000c80)="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", 0x192, 0x7, 0x0, 0x1, r0}, &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x6, 0x7, r2, &(0x7f00000009c0)="b03c653c21e68827eb39e03dea288df1613d89f91369a53b727ce94bdc8e638803d761a4ecc40314d62f6b7835", 0x2d, 0x0, 0x0, 0x2}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x2, 0x7fff, r2, &(0x7f0000000bc0)="60e779e04472e4b464eaa10999186904a5c2516ac5bd10edd7d8b2b925dddd353ba2113f8b9d23795e82f44018ba26ccc67672dc3a2202a6322009f20976a65dddb50c952dfacde7f0967027f831917ba5e5126d865dc04a4027f1eb941c46ca0ff3fa631d386c5d523323b5890d9654fedf8560f9279ffbfd408e8053edee387c1c35be6536fac175", 0x89, 0x3}, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2, 0x1, 0xffffffffffffffff, &(0x7f0000002f40)="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", 0x1102, 0x5, 0x0, 0x1}]) r3 = creat(&(0x7f0000000300)='./bus\x00', 0x0) r4 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r4, 0x0) fallocate(r3, 0x0, 0x0, 0x1000f4) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000000)={0x307, 0x4, 0x0, 0x7662, 0x0, "bcd1e631386cd69425e6c7dc035b4ecafdbfad"}) r5 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$P9_RREMOVE(r5, &(0x7f0000000280)={0xd4fa3fe959b9ad8}, 0xff7f) r6 = open(&(0x7f0000000400)='./file0\x00', 0x341942, 0x0) fdatasync(0xffffffffffffffff) fdatasync(r0) ioctl$EXT4_IOC_MOVE_EXT(r6, 0xc028660f, &(0x7f0000000200)={0x100000, r5, 0x9, 0x0, 0xfffffffffffffffc}) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 13:02:41 executing program 0: r0 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) setxattr$security_ima(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0), &(0x7f0000000200)=@md5={0x1, "f2c14ab15d250b516667fe9d4cad0cf4"}, 0x11, 0x1) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) setrlimit(0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x1e5302, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800006, 0x12, r2, 0x0) lsetxattr$security_evm(&(0x7f0000000240)='./bus\x00', &(0x7f0000000280), &(0x7f00000003c0)=ANY=[@ANYBLOB="0303110000000000e4fcbfb7a30d69e6c930afee34be7c6159007228b9e150a8eb6748cf887a47b7ca9aeef547f8ec9eca991ae3e7b847f7969ac5cad1a055dcfb9a68eb9b20ddf4012614638c40ebe2898cbc50a75cc7e33da7bb6fe580712063c2cdfdbebace88bd0323792e844d13bea16fb454bbbc27ecf0020884ccd3716cecd709e39a1d6bf7fa7a423cdf4acace971315b97dae8c6d836afb85cfc293275b4bb39431a001fb679b20294ba27db7eab5de525944e578d23b35dcdae717f2b09b3bbe67b73eabc7a8b0626aa16b3363246961a30ea95c799e9215dd8da7215838add9dd2249c5c946dbdf279db0509fe5"], 0xed, 0x3) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pwrite64(r1, &(0x7f0000000140)="03", 0x1, 0xfe) 13:02:41 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xdc17}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) fcntl$getflags(r0, 0x401) 13:02:41 executing program 1: r0 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000a5a000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_POLL_REMOVE={0x7, 0xd}, 0x2) syz_io_uring_setup(0x184, &(0x7f00000002c0), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r3, &(0x7f0000001800)=@IORING_OP_CLOSE, 0x29) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0xa89a1c1bd660819, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) syz_io_uring_setup(0x184, &(0x7f0000000440), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f00000001c0)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) r5 = dup(r0) io_uring_enter(r5, 0x3ef4, 0x0, 0x0, 0x0, 0x16) 13:02:41 executing program 2: set_mempolicy(0x3, &(0x7f0000000080)=0x5, 0x3) syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) io_setup(0x202, &(0x7f00000003c0)=0x0) r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0) ftruncate(r2, 0x10099b8) io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0xa, r0, &(0x7f0000000000), 0x16000}]) 13:02:41 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xdc17}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) fcntl$getflags(r0, 0x401) 13:02:41 executing program 0: r0 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) setrlimit(0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(0xffffffffffffffff) write$P9_RREADLINK(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="f3ff000017fde105002eaf627573"], 0xe) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pwrite64(0xffffffffffffffff, &(0x7f0000000000)="03", 0x4, 0x4010040bffd) 13:02:41 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000300)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, @perf_bp={0x0, 0xdc17}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) fcntl$getflags(r0, 0x401) 13:02:41 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000033000/0x2000)=nil, 0x2000, 0x0, 0x8010, r1, 0x0) r2 = openat(r1, &(0x7f0000000100)='./file0\x00', 0x400, 0x1) r3 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x4001, 0x120) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000033000/0x2000)=nil, 0x2000, 0x0, 0x8010, r3, 0x0) mmap(&(0x7f000055e000/0x2000)=nil, 0x2000, 0x0, 0x810, r3, 0x8eff000) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r4 = socket$inet(0x10, 0x80003, 0x0) sendmsg(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="240000001a0003041dfffd946f6105000214010a1f00fe050c100800080005000a000000140000001a00ffffba16a0aa1c09000000080000", 0x38}], 0x1}, 0x0) r5 = accept$inet6(r2, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, &(0x7f0000000240)=0x1c) mmap(&(0x7f0000fb5000/0x3000)=nil, 0x3000, 0x0, 0x10, r5, 0xcd746000) 13:02:41 executing program 1: r0 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000a5a000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_POLL_REMOVE={0x7, 0xd}, 0x2) syz_io_uring_setup(0x184, &(0x7f00000002c0), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r3, &(0x7f0000001800)=@IORING_OP_CLOSE, 0x29) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0xa89a1c1bd660819, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) syz_io_uring_setup(0x184, &(0x7f0000000440), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f00000001c0)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) r5 = dup(r0) io_uring_enter(r5, 0x3ef4, 0x0, 0x0, 0x0, 0x17) 13:02:41 executing program 3: clone3(&(0x7f0000000240)={0x48000000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r0 = syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x800, 0x5, &(0x7f0000002340)=[{&(0x7f00000002c0)="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0x1000, 0x200}, {&(0x7f0000000080)="40466d9e9efcf0f8be4361fd34db8e47def981b9b1e4fa116b7c48f1018b8407748179551a68a0f6b6be2d683e4a3f3e34d18bc1f51756c1a087d1b36873a47ec459de016a03c1b34bf34085956f3e4b0bb2413cb53ac917beef7196a8747eca9284be9a063f58316e6f2738f55de8a18f17c5f87a7ea17962dd27b763bb0c0f6b631300564be454c3dd5700f001b50b373bc62f5c97cac117227fe96cbeceacec26e7fdadae0d94a7b75b962a0a802b5f", 0xb1, 0xb7}, {&(0x7f0000000140)="ebe17d19d9d311e01042db03acef1bc05a0d785b263ddbea109e4153a7930851717d9f090bbecd41308cf99077aa298cc28549c7e06be167156bf2ab9b72020de6cf6f9dc3db9853af75d4cd47c70bfb53bb7e3163b201d55fe4b26a86f46c6d4cb6a7805324552efc68ad56effff72a1ec2710e4312c522383ae487fde622c1a05b2d9fb912d53d8325c361f4b070940c38c053149415324895649ae366b378cc3b8bca2740e860117a30be08597a261e8e", 0xb2, 0x4}, {&(0x7f00000012c0)="a703666f16be7f9867d5c7032c4497b150a2cd08914fbc2fb5db82c55d3d5986104b49931d23b7a4fd8a7a4894fc49b2a8ee583c4f7aee96e6660426a04c00a2f7b5fbe8e8b91237f5b64a620ac25e5c41a0b4f0", 0x54, 0xe79}, {&(0x7f0000001340)="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", 0x1000}], 0x8000, &(0x7f00000024c0)=ANY=[@ANYBLOB="6beced7b4a928c6454ad4c56c40775d3fcde8f587f9dcc65d638a28313ebe72c492ba15807d157af73f21dfb1f9fdef371c079685f2751eaf005f39de570769822a2a16c5d629ca2882064205d2ed47b34e9c4d7b969005446534e7137052f950bbb172c483f02020706b2ad30cab28bf530462e0e26b4bc4b6ce7dc8951b2657b342dc5393d4db16d7b2d", @ANYRESDEC, @ANYBLOB="2c61707072616973655f747970653d696d617369672c7063723d303030ffffffff000000003030303030303030302c00"]) openat(r0, &(0x7f0000000200)='./file0\x00', 0x80, 0x8) 13:02:41 executing program 0: r0 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) setrlimit(0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x1e5302, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pwrite64(r1, &(0x7f0000000000)="03", 0x4, 0x4010040bffd) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000544000/0x1000)=nil, 0x1000, 0x0, 0x12, r3, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000033000/0x2000)=nil, 0x2000, 0x0, 0x8010, r4, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000140)={0x6}) [ 215.372547][T26294] loop2: detected capacity change from 0 to 264192 13:02:41 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000300)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xdc17}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) fcntl$getflags(r0, 0x401) 13:02:41 executing program 4: r0 = open(&(0x7f00009e1000)='./file0\x00', 0x103902, 0x21) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff}, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000033000/0x2000)=nil, 0x2000, 0x0, 0x8010, r2, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$EVIOCSABS20(r3, 0x401845e0, &(0x7f0000000080)={0x1, 0x8, 0x6, 0x4, 0x7, 0x6}) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000033000/0x2000)=nil, 0x2000, 0x0, 0x8010, r3, 0x0) r4 = signalfd4(r2, &(0x7f00000000c0)={[0x16e]}, 0x8, 0x80800) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r4}}) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x0, 0x0, 0x0, 0x4) r5 = fsopen(&(0x7f0000000000)='fuse\x00', 0x1) fcntl$dupfd(r0, 0x406, r5) 13:02:41 executing program 1: r0 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000a5a000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_POLL_REMOVE={0x7, 0xd}, 0x2) syz_io_uring_setup(0x184, &(0x7f00000002c0), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r3, &(0x7f0000001800)=@IORING_OP_CLOSE, 0x29) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0xa89a1c1bd660819, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) syz_io_uring_setup(0x184, &(0x7f0000000440), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f00000001c0)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) r5 = dup(r0) io_uring_enter(r5, 0x3ef4, 0x0, 0x0, 0x0, 0x18) 13:02:41 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000300)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xdc17}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) fcntl$getflags(r0, 0x401) [ 215.513407][T26320] loop3: detected capacity change from 0 to 14 13:02:41 executing program 2: set_mempolicy(0x3, &(0x7f0000000080)=0x5, 0x3) syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) io_setup(0x202, &(0x7f00000003c0)=0x0) r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0) ftruncate(r2, 0x10099b8) io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0xb, r0, &(0x7f0000000000), 0x16000}]) 13:02:41 executing program 0: r0 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0xac) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) setrlimit(0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x1e5302, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pwrite64(r1, &(0x7f0000000000)="03", 0x4, 0x4010040bffd) 13:02:41 executing program 1: r0 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000a5a000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_POLL_REMOVE={0x7, 0xd}, 0x2) syz_io_uring_setup(0x184, &(0x7f00000002c0), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r3, &(0x7f0000001800)=@IORING_OP_CLOSE, 0x29) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0xa89a1c1bd660819, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) syz_io_uring_setup(0x184, &(0x7f0000000440), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f00000001c0)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) r5 = dup(r0) io_uring_enter(r5, 0x3ef4, 0x0, 0x0, 0x0, 0x19) 13:02:41 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000300)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) fcntl$getflags(r0, 0x401) 13:02:41 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) unlinkat(0xffffffffffffff9c, &(0x7f0000000000)='./file0/file0\x00', 0x200) r0 = creat(&(0x7f00000000c0)='./file0/file0\x00', 0x29) write$cgroup_type(r0, &(0x7f00000009c0), 0xd4ba0ff) rename(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000100)='./file1\x00') fsetxattr$security_selinux(r0, &(0x7f00000002c0), 0x0, 0x0, 0x0) 13:02:41 executing program 3: set_mempolicy(0x3, &(0x7f0000000080)=0x5, 0x3) syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) io_setup(0x202, &(0x7f00000003c0)=0x0) r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0) ftruncate(r2, 0x10099b8) io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0xa, r0, &(0x7f0000000000), 0x16000}]) 13:02:41 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000300)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) fcntl$getflags(r0, 0x401) 13:02:41 executing program 0: r0 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x10) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) setrlimit(0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x1e5302, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) accept4$packet(r2, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000180)=0x14, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000a40)={0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r3, 0x8922, &(0x7f0000000040)={'sit0\x00', 0x0}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pwrite64(r1, &(0x7f0000000000)="03", 0x4, 0x4010040bffd) [ 215.654431][T26365] loop3: detected capacity change from 0 to 264192 [ 215.693102][T26370] loop2: detected capacity change from 0 to 264192 13:02:41 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000300)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) fcntl$getflags(r0, 0x401) 13:02:41 executing program 1: r0 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000a5a000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_POLL_REMOVE={0x7, 0xd}, 0x2) syz_io_uring_setup(0x184, &(0x7f00000002c0), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r3, &(0x7f0000001800)=@IORING_OP_CLOSE, 0x29) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0xa89a1c1bd660819, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) syz_io_uring_setup(0x184, &(0x7f0000000440), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f00000001c0)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) r5 = dup(r0) io_uring_enter(r5, 0x3ef4, 0x0, 0x0, 0x0, 0x1a) 13:02:41 executing program 0: r0 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) setrlimit(0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x1e5302, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) r3 = accept4$inet6(r2, 0x0, &(0x7f0000000140), 0x80000) r4 = gettid() ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0x38) ptrace$setregs(0xd, r4, 0x0, &(0x7f0000000080)) prlimit64(r4, 0x8, &(0x7f00000001c0)={0x1f}, &(0x7f0000000200)) setsockopt$sock_int(r3, 0x1, 0x9, &(0x7f0000000180)=0x900, 0x4) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pwrite64(r1, &(0x7f0000000000)="03", 0x4, 0x4010040bffd) 13:02:41 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000080), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x80104592, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x101, "ed005400000000003ec13e2000000000010000000000db00"}) r1 = perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x61, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fdatasync(0xffffffffffffffff) r2 = socket$nl_route(0x10, 0x3, 0x0) dup3(r2, r1, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000033000/0x2000)=nil, 0x2000, 0x0, 0x8010, r3, 0x0) ioctl$EVIOCSKEYCODE_V2(r3, 0x40284504, &(0x7f0000000040)={0x9, 0x1f, 0x1, 0x5, "0719bd327e2dd58cf7a0eb4653cd70fc474de1c56259b319db9febd62fd7b60a"}) 13:02:41 executing program 2: set_mempolicy(0x3, &(0x7f0000000080)=0x5, 0x3) syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) io_setup(0x202, &(0x7f00000003c0)=0x0) r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0) ftruncate(r2, 0x10099b8) io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0xc, r0, &(0x7f0000000000), 0x16000}]) 13:02:41 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000300)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xdc17}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(0x0, 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) fcntl$getflags(r0, 0x401) 13:02:41 executing program 1: r0 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000a5a000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_POLL_REMOVE={0x7, 0xd}, 0x2) syz_io_uring_setup(0x184, &(0x7f00000002c0), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r3, &(0x7f0000001800)=@IORING_OP_CLOSE, 0x29) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0xa89a1c1bd660819, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) syz_io_uring_setup(0x184, &(0x7f0000000440), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f00000001c0)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) r5 = dup(r0) io_uring_enter(r5, 0x3ef4, 0x0, 0x0, 0x0, 0x1b) 13:02:41 executing program 0: r0 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) setrlimit(0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f00000000c0)='./bus\x00', 0xc216aaedf2a89bce, 0x2d) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000140)='./bus\x00', 0x101001, 0x1b0) pwrite64(r1, &(0x7f0000000000)="03", 0x4, 0x4010040bffd) lseek(0xffffffffffffffff, 0x5, 0x0) [ 215.941548][T26413] loop2: detected capacity change from 0 to 264192 13:02:41 executing program 4: set_mempolicy(0x2, &(0x7f0000000040)=0x1, 0x101) r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x123402) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)="ae885b10240b0000010200002052caf9000099f0f60e00800000901a4aced6f7fefffffffffff5d5962cc573f3fc", 0x2e}], 0x1) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000a40)={0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r1, 0x8922, &(0x7f0000000040)={'sit0\x00', 0x0}) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000000)="0b19dadd23409724545b2d4391abda483318856c69f6eb591cff9780a7452dd1fc66c153e5f4288b3b", 0x29}, {&(0x7f0000001500)="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0x1000}], 0x6) readv(r0, &(0x7f0000000200)=[{&(0x7f0000000500)=""/4096, 0x1000}], 0x1) stat(&(0x7f0000000280)='./file0/../file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000240)='./file0\x00', r2, 0x0) syz_mount_image$vfat(&(0x7f00000001c0), &(0x7f00000003c0)='./file0\x00', 0x4, 0x7, &(0x7f00000047c0)=[{&(0x7f0000000400)="a0556d26a652afc2d7053e4fa877cac8e64a62ba20f31f33933b9ae31d7ccd89f08ac8c3", 0x24, 0x3}, {&(0x7f0000000440)="5eaecb0459f84bc90c9fdf5de26f89878cf5f4ee17d19c78ca5b9cdaa3bd5297481a09deee4a68e8b7133ab2bd79de2fb2f9a8632ff69cc918aed6a2aa3bbdb157", 0x41}, {&(0x7f00000004c0)="e386250e849bc0a909665f7c5fe35822f2ac1e445d8c0f5f561fafc3f5cc9e9cab33aa07e36bfb8fd6c5f52a", 0x2c, 0x9}, {&(0x7f0000004500)="cee82d6c53cd9707ddfd9441c28f06ecda74cf21a7f217f6d8295e6d76b43a2f92e72e69842a4f5141fe5fc74d5e798eaed6ce042ef1f250b3742563b09e626232220c49411749ba4e7ecdd55661468a16d27fa4c9cca577777eea5be69e786ed56a77e155baec505897ca013f42f23af701ea0cb40afa3168bcca0ef25380db4d40dc4737d32b25cc1160c610d1", 0x8e, 0x6}, {&(0x7f00000045c0)="85c05b5131ac489efd6dd9639af3276bb0b70dca5e42058da76cadf5dab17acad1339b204b95877cc1bef0ed243844c9217b172a1c6dceb6e0bb6eba8b86eb16c9837ba21c9d711fc2dda0e6be2c0bc6f770604f0757f944ea31788ab4506dce5f2a0ea6fced5a19f9aba6737344e5383e37108fc933b8cfc028609711640bc044321689afcf932275709d77b8bdd5b9424920756f7d6cd6d45a0d0e4df0d1fa3870fe7170bb3ba6eb545c6f3ffa7768fb502c7d58b866f3e1d6", 0xba, 0x7fffffff}, {&(0x7f0000004680)="b605983fa78b4e85ea8b747957c9138e65c680b6993862905113ceafa4c6a0ffcaaab46afeb51920ddefafbbfd5fb334136a2b05f628c315fa43430a88e96ae52c094ab271594c764c57d0ac12a83c149c14b5e07f4dc5cb9f220130921c67e5326bb3af2c33f91b6fccdff0ca7248", 0x6f, 0x5}, {&(0x7f0000004700)="b5de238160d228e69e48a01aa73591428472d307cdc849c49487d59b67677ebea13b835548b397bcec5f7820a3cfc49f860b1c4707e8b5e86909fdf164d6122d345e63ec51739731e79b408565fdd17d96cb0ad2cf16637b622dacc71dfb77a99a7e22127867de1fa1c58058c7a05f83f29e6a9a5c4f2819e733f33d0f57e6d9965c3fda3a894e2df07a04de22d8235b70a52524664d4fa78ed16d4a47", 0x9d, 0x7}], 0x1000000, &(0x7f0000004880)={[{@nonumtail}, {@shortname_lower}, {@numtail}, {@numtail}, {@uni_xlate}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@uni_xlate}, {@shortname_winnt}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}, {@numtail}], [{@dont_hash}, {@audit}, {@smackfstransmute={'smackfstransmute', 0x3d, ')]*@&\\'}}, {@dont_hash}, {@appraise}, {@uid_gt={'uid>', r2}}]}) r3 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) connect$unix(r3, &(0x7f0000000340)=@file={0x1, './file0\x00'}, 0x6e) 13:02:41 executing program 1: r0 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000a5a000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_POLL_REMOVE={0x7, 0xd}, 0x2) syz_io_uring_setup(0x184, &(0x7f00000002c0), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r3, &(0x7f0000001800)=@IORING_OP_CLOSE, 0x29) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0xa89a1c1bd660819, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) syz_io_uring_setup(0x184, &(0x7f0000000440), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f00000001c0)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) r5 = dup(r0) io_uring_enter(r5, 0x3ef4, 0x0, 0x0, 0x0, 0x1c) 13:02:41 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000300)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xdc17}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(0x0, 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) fcntl$getflags(r0, 0x401) 13:02:41 executing program 0: r0 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) setrlimit(0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x1e5302, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pwrite64(r1, &(0x7f0000000000)="03", 0x4, 0x4010040bffd) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000033000/0x2000)=nil, 0x2000, 0x0, 0x8010, r3, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000001800)=[{&(0x7f0000000180)=""/201, 0xc9}, {&(0x7f0000000280)=""/145, 0x91}, {&(0x7f0000000340)=""/70, 0x46}, {&(0x7f00000003c0)=""/206, 0xce}, {&(0x7f00000004c0)=""/165, 0xa5}, {&(0x7f00000018c0)=""/244, 0xf4}, {&(0x7f0000000680)=""/139, 0x8b}, {&(0x7f0000000740)=""/4096, 0x1000}, {&(0x7f0000001740)=""/71, 0x47}, {&(0x7f00000017c0)=""/15, 0xf}], 0xa, 0xd9d, 0x3) mmap(&(0x7f0000033000/0x2000)=nil, 0x2000, 0x0, 0x8010, r4, 0x0) sendfile(r3, r4, &(0x7f0000000140)=0xfff, 0xff) 13:02:41 executing program 3: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) sendmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000180)="550000001800", 0x6}], 0x1}, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000a40)={0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r2, 0x8922, &(0x7f0000000040)={'sit0\x00', 0x0}) close(r2) ioctl$BTRFS_IOC_SUBVOL_SETFLAGS(r2, 0x4008941a, &(0x7f0000000100)) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000140), 0x100000000000034d, 0xd9f, 0x0) mmap(&(0x7f0000033000/0x2000)=nil, 0x2000, 0x0, 0x8010, 0xffffffffffffffff, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000040)) socket(0x10, 0x3, 0x0) write(0xffffffffffffffff, &(0x7f0000000180)="1c00000042", 0x5) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) splice(r0, 0x0, r1, 0x0, 0x10000, 0x0) 13:02:41 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000300)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xdc17}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(0x0, 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) fcntl$getflags(r0, 0x401) 13:02:41 executing program 2: set_mempolicy(0x3, &(0x7f0000000080)=0x5, 0x3) syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) io_setup(0x202, &(0x7f00000003c0)=0x0) r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0) ftruncate(r2, 0x10099b8) io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0xd, r0, &(0x7f0000000000), 0x16000}]) 13:02:41 executing program 1: r0 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000a5a000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_POLL_REMOVE={0x7, 0xd}, 0x2) syz_io_uring_setup(0x184, &(0x7f00000002c0), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r3, &(0x7f0000001800)=@IORING_OP_CLOSE, 0x29) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0xa89a1c1bd660819, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) syz_io_uring_setup(0x184, &(0x7f0000000440), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f00000001c0)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) r5 = dup(r0) io_uring_enter(r5, 0x3ef4, 0x0, 0x0, 0x0, 0x1d) 13:02:41 executing program 4: set_mempolicy(0x2, &(0x7f0000000040)=0x1, 0x101) r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x123402) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)="ae885b10240b0000010200002052caf9000099f0f60e00800000901a4aced6f7fefffffffffff5d5962cc573f3fc", 0x2e}], 0x1) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000a40)={0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r1, 0x8922, &(0x7f0000000040)={'sit0\x00', 0x0}) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000000)="0b19dadd23409724545b2d4391abda483318856c69f6eb591cff9780a7452dd1fc66c153e5f4288b3b", 0x29}, {&(0x7f0000001500)="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0x1000}], 0x6) readv(r0, &(0x7f0000000200)=[{&(0x7f0000000500)=""/4096, 0x1000}], 0x1) stat(&(0x7f0000000280)='./file0/../file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000240)='./file0\x00', r2, 0x0) syz_mount_image$vfat(&(0x7f00000001c0), &(0x7f00000003c0)='./file0\x00', 0x4, 0x7, &(0x7f00000047c0)=[{&(0x7f0000000400)="a0556d26a652afc2d7053e4fa877cac8e64a62ba20f31f33933b9ae31d7ccd89f08ac8c3", 0x24, 0x3}, {&(0x7f0000000440)="5eaecb0459f84bc90c9fdf5de26f89878cf5f4ee17d19c78ca5b9cdaa3bd5297481a09deee4a68e8b7133ab2bd79de2fb2f9a8632ff69cc918aed6a2aa3bbdb157", 0x41}, {&(0x7f00000004c0)="e386250e849bc0a909665f7c5fe35822f2ac1e445d8c0f5f561fafc3f5cc9e9cab33aa07e36bfb8fd6c5f52a", 0x2c, 0x9}, {&(0x7f0000004500)="cee82d6c53cd9707ddfd9441c28f06ecda74cf21a7f217f6d8295e6d76b43a2f92e72e69842a4f5141fe5fc74d5e798eaed6ce042ef1f250b3742563b09e626232220c49411749ba4e7ecdd55661468a16d27fa4c9cca577777eea5be69e786ed56a77e155baec505897ca013f42f23af701ea0cb40afa3168bcca0ef25380db4d40dc4737d32b25cc1160c610d1", 0x8e, 0x6}, {&(0x7f00000045c0)="85c05b5131ac489efd6dd9639af3276bb0b70dca5e42058da76cadf5dab17acad1339b204b95877cc1bef0ed243844c9217b172a1c6dceb6e0bb6eba8b86eb16c9837ba21c9d711fc2dda0e6be2c0bc6f770604f0757f944ea31788ab4506dce5f2a0ea6fced5a19f9aba6737344e5383e37108fc933b8cfc028609711640bc044321689afcf932275709d77b8bdd5b9424920756f7d6cd6d45a0d0e4df0d1fa3870fe7170bb3ba6eb545c6f3ffa7768fb502c7d58b866f3e1d6", 0xba, 0x7fffffff}, {&(0x7f0000004680)="b605983fa78b4e85ea8b747957c9138e65c680b6993862905113ceafa4c6a0ffcaaab46afeb51920ddefafbbfd5fb334136a2b05f628c315fa43430a88e96ae52c094ab271594c764c57d0ac12a83c149c14b5e07f4dc5cb9f220130921c67e5326bb3af2c33f91b6fccdff0ca7248", 0x6f, 0x5}, {&(0x7f0000004700)="b5de238160d228e69e48a01aa73591428472d307cdc849c49487d59b67677ebea13b835548b397bcec5f7820a3cfc49f860b1c4707e8b5e86909fdf164d6122d345e63ec51739731e79b408565fdd17d96cb0ad2cf16637b622dacc71dfb77a99a7e22127867de1fa1c58058c7a05f83f29e6a9a5c4f2819e733f33d0f57e6d9965c3fda3a894e2df07a04de22d8235b70a52524664d4fa78ed16d4a47", 0x9d, 0x7}], 0x1000000, &(0x7f0000004880)={[{@nonumtail}, {@shortname_lower}, {@numtail}, {@numtail}, {@uni_xlate}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@uni_xlate}, {@shortname_winnt}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}, {@numtail}], [{@dont_hash}, {@audit}, {@smackfstransmute={'smackfstransmute', 0x3d, ')]*@&\\'}}, {@dont_hash}, {@appraise}, {@uid_gt={'uid>', r2}}]}) r3 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) connect$unix(r3, &(0x7f0000000340)=@file={0x1, './file0\x00'}, 0x6e) 13:02:41 executing program 3: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r1 = perf_event_open(&(0x7f00000002c0)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_NONCE(r1, 0x8010661b, &(0x7f0000000040)) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x4052, r0, 0x0) write$nbd(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="c8"], 0x10) syz_io_uring_setup(0x2de5, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 13:02:41 executing program 1: r0 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000a5a000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_POLL_REMOVE={0x7, 0xd}, 0x2) syz_io_uring_setup(0x184, &(0x7f00000002c0), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r3, &(0x7f0000001800)=@IORING_OP_CLOSE, 0x29) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0xa89a1c1bd660819, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) syz_io_uring_setup(0x184, &(0x7f0000000440), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f00000001c0)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) r5 = dup(r0) io_uring_enter(r5, 0x3ef4, 0x0, 0x0, 0x0, 0x1e) 13:02:41 executing program 0: r0 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) setrlimit(0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x1e5302, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/meminfo\x00', 0x0, 0x0) r4 = dup(r3) ioctl$BTRFS_IOC_BALANCE_CTL(r1, 0x40049421, 0x0) r5 = openat(r0, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000200)=[{&(0x7f0000000300)=""/250, 0xfa}], 0x1, 0xd9f, 0x0) mmap(&(0x7f0000033000/0x2000)=nil, 0x2000, 0x0, 0x10010, r5, 0x0) preadv(r3, &(0x7f0000000800), 0x0, 0xbfa, 0x8) close(0xffffffffffffffff) r6 = accept$inet6(0xffffffffffffffff, &(0x7f00000002c0)={0xa, 0x0, 0x0, @mcast1}, &(0x7f00000001c0)=0x1c) io_uring_register$IORING_REGISTER_FILES_UPDATE(r4, 0x6, &(0x7f0000000280)={0x1000, 0x0, &(0x7f0000000240)=[r1, r6, r2]}, 0x3) openat$cgroup_ro(r3, &(0x7f0000000180)='cpuacct.usage_sys\x00', 0x0, 0x0) pwrite64(r1, &(0x7f0000000000)="03", 0x4, 0x4010040bffd) 13:02:42 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000300)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xdc17}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) fcntl$getflags(r0, 0x401) [ 216.153904][T26453] loop2: detected capacity change from 0 to 264192 13:02:42 executing program 4: set_mempolicy(0x2, &(0x7f0000000040)=0x1, 0x101) r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x123402) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)="ae885b10240b0000010200002052caf9000099f0f60e00800000901a4aced6f7fefffffffffff5d5962cc573f3fc", 0x2e}], 0x1) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000a40)={0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r1, 0x8922, &(0x7f0000000040)={'sit0\x00', 0x0}) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000000)="0b19dadd23409724545b2d4391abda483318856c69f6eb591cff9780a7452dd1fc66c153e5f4288b3b", 0x29}, {&(0x7f0000001500)="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0x1000}, {&(0x7f0000000100)="a09738be5d30c8", 0x7}, {&(0x7f0000000240)="0d2bbbd1ffb684a34f31948bf67d8b70e0bda1aca822aa6ee00e9ae49f3b851dc401a13702a6c37b43b361d1f5c9a3fc6b288e96beaf3be8ae439cd5640b7c6442b560aff72455e2a5661ac85cefb97053394111101c33a0e40494f714d1337b1d9acaefd32b88e67a6ffdda95455b316deae5e64d50a6e264befd2dab393ae1b7ae6360149da30308c74e67cea353b7371baf71172f6dd22a619f3175a40e074d5931259f686561d13f90d9efc9c421fceb76a979aa25c03a5f25973bebe29741d8180b64d1e009166e9277db65aaa514", 0xd1}, {&(0x7f0000003500)="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", 0x1000}], 0x6) readv(r0, &(0x7f0000000200)=[{&(0x7f0000000500)=""/4096, 0x1000}], 0x1) stat(&(0x7f0000000280)='./file0/../file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000240)='./file0\x00', r2, 0x0) syz_mount_image$vfat(&(0x7f00000001c0), &(0x7f00000003c0)='./file0\x00', 0x4, 0x7, &(0x7f00000047c0)=[{&(0x7f0000000400)="a0556d26a652afc2d7053e4fa877cac8e64a62ba20f31f33933b9ae31d7ccd89f08ac8c3", 0x24, 0x3}, {&(0x7f0000000440)="5eaecb0459f84bc90c9fdf5de26f89878cf5f4ee17d19c78ca5b9cdaa3bd5297481a09deee4a68e8b7133ab2bd79de2fb2f9a8632ff69cc918aed6a2aa3bbdb157", 0x41}, {&(0x7f00000004c0)="e386250e849bc0a909665f7c5fe35822f2ac1e445d8c0f5f561fafc3f5cc9e9cab33aa07e36bfb8fd6c5f52a", 0x2c, 0x9}, {&(0x7f0000004500)="cee82d6c53cd9707ddfd9441c28f06ecda74cf21a7f217f6d8295e6d76b43a2f92e72e69842a4f5141fe5fc74d5e798eaed6ce042ef1f250b3742563b09e626232220c49411749ba4e7ecdd55661468a16d27fa4c9cca577777eea5be69e786ed56a77e155baec505897ca013f42f23af701ea0cb40afa3168bcca0ef25380db4d40dc4737d32b25cc1160c610d1", 0x8e, 0x6}, {&(0x7f00000045c0)="85c05b5131ac489efd6dd9639af3276bb0b70dca5e42058da76cadf5dab17acad1339b204b95877cc1bef0ed243844c9217b172a1c6dceb6e0bb6eba8b86eb16c9837ba21c9d711fc2dda0e6be2c0bc6f770604f0757f944ea31788ab4506dce5f2a0ea6fced5a19f9aba6737344e5383e37108fc933b8cfc028609711640bc044321689afcf932275709d77b8bdd5b9424920756f7d6cd6d45a0d0e4df0d1fa3870fe7170bb3ba6eb545c6f3ffa7768fb502c7d58b866f3e1d6", 0xba, 0x7fffffff}, {&(0x7f0000004680)="b605983fa78b4e85ea8b747957c9138e65c680b6993862905113ceafa4c6a0ffcaaab46afeb51920ddefafbbfd5fb334136a2b05f628c315fa43430a88e96ae52c094ab271594c764c57d0ac12a83c149c14b5e07f4dc5cb9f220130921c67e5326bb3af2c33f91b6fccdff0ca7248", 0x6f, 0x5}, {&(0x7f0000004700)="b5de238160d228e69e48a01aa73591428472d307cdc849c49487d59b67677ebea13b835548b397bcec5f7820a3cfc49f860b1c4707e8b5e86909fdf164d6122d345e63ec51739731e79b408565fdd17d96cb0ad2cf16637b622dacc71dfb77a99a7e22127867de1fa1c58058c7a05f83f29e6a9a5c4f2819e733f33d0f57e6d9965c3fda3a894e2df07a04de22d8235b70a52524664d4fa78ed16d4a47", 0x9d, 0x7}], 0x1000000, &(0x7f0000004880)={[{@nonumtail}, {@shortname_lower}, {@numtail}, {@numtail}, {@uni_xlate}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@uni_xlate}, {@shortname_winnt}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}, {@numtail}], [{@dont_hash}, {@audit}, {@smackfstransmute={'smackfstransmute', 0x3d, ')]*@&\\'}}, {@dont_hash}, {@appraise}, {@uid_gt={'uid>', r2}}]}) r3 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) connect$unix(r3, &(0x7f0000000340)=@file={0x1, './file0\x00'}, 0x6e) 13:02:42 executing program 1: r0 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000a5a000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_POLL_REMOVE={0x7, 0xd}, 0x2) syz_io_uring_setup(0x184, &(0x7f00000002c0), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r3, &(0x7f0000001800)=@IORING_OP_CLOSE, 0x29) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0xa89a1c1bd660819, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) syz_io_uring_setup(0x184, &(0x7f0000000440), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f00000001c0)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) r5 = dup(r0) io_uring_enter(r5, 0x3ef4, 0x0, 0x0, 0x0, 0x21) 13:02:42 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000300)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xdc17}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) fcntl$getflags(r0, 0x401) 13:02:42 executing program 3: r0 = epoll_create1(0x0) r1 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)={0x40002015}) r2 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000)) r3 = socket$inet6_udp(0xa, 0x2, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r3, &(0x7f00000000c0)={0x8}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000080)={0x20002000}) timerfd_settime(r1, 0x0, &(0x7f0000005000)={{}, {0x0, 0x989680}}, 0x0) epoll_pwait(r0, &(0x7f0000000100)=[{}], 0x1, 0x100, 0x0, 0x0) 13:02:42 executing program 0: ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)) setrlimit(0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1e5302, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) setrlimit(0x2, &(0x7f0000000140)={0x1, 0x8000}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800005, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_setup(0x202, &(0x7f00000003c0)=0x0) io_submit(r2, 0x1, &(0x7f0000000480)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000140)="f87d0e5016e87ca3", 0x8}]) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f00000003c0), 0x119001, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000a40)={0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r4, 0x8922, &(0x7f0000000040)={'sit0\x00', 0x0}) r5 = openat2(r0, &(0x7f00000005c0)='./bus\x00', &(0x7f0000000600)={0x6bc3382091e75cd, 0x0, 0x13}, 0x18) r6 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r6, 0x0) preadv(r6, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000033000/0x2000)=nil, 0x2000, 0x0, 0x8010, r6, 0x0) io_submit(r2, 0x8, &(0x7f0000000900)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, &(0x7f0000000180)="5d28ef66644e48288b9dc2bac232c6449dfd42139e4ece8f271f5783ec0d522f7d60359acd549941ea24b2e8c916d8e6d866db830167bdbd3ab643687495c376a4bb38f2b27d597855d712acbd74ca6d33da96bb753efb3c1c7f08fcb07058d571f52cc63ca08d2aa7068ffc05e2d0a86ccdfbec5eb698199eb9b92a43e7f063eed89e42e7f0c7b63b89b890fa1e559c74c224db169eb6bac5267ed17e7ee20c027e6de0b87d9ec7c00fdf8f339dbfa9dc7c435988bb940fc657f9e7af884accfc005f5a61be98453f1d3b573ddb1fff", 0xd0, 0xa08f, 0x0, 0x0, r1}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x2, 0xffffffffffffffff, &(0x7f00000002c0)="0581618a540ab80c7c21b37d479e52849e97e13ab1edcbabea7ba5ad2dec2a1ff0cbae9241c6ac2c27081a9fce0be68c4e04d1930b802df9444d9c707edfceb31adbf1192a5aefe679fcbd8d0853131268b7c8a8591e92e50f7749707476f11de8d4f5669f4174ad58edbeca4db20f82b166de9cd34cb615d5320682d35d3d431f40e446f32ae4309ba2ce175fcf97da265550287381f799c382", 0x9a, 0xeb, 0x0, 0x3}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x4f, r3, &(0x7f0000000400)="1a5d267a75df7c4f0d20ba453bfefc8afd6196c904a2358e08728327d01ad36d642d5fb788faea4226e13fd80c8f52de9b", 0x31, 0x8, 0x0, 0x5, r1}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x8, 0xb4, r4, &(0x7f0000000480)="afcce46d98555f1b17d3f95531792f6b10e561967d579aa419186a55bd2e9b9d2ff1e74866477690875b84fc5df8c2a1197e3ed3ed0f3c55c42a6dc7b68923d7cd4215723d1351da59745b1c811652ea63055888b27e99455ee40aea4b2b3b9c11baef8b1f29dec9162cb15874766284d012ac5ff34ae5f7bc2aba7215e1a609302b1fd4d41daa6c4dae1b425e3fb17942e61879556512bc1124", 0x9a, 0x2, 0x0, 0x1}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x5, r1, &(0x7f0000000580)="dbffe1052e0e962bd28766486ea4598b8e510321ceb2d95147633678d9ecb8cf5264a94f37e2e8d775fe82173f72352880618cc98ac013b3", 0x38, 0x3a15, 0x0, 0x3, r5}, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x1, 0x411, r0, &(0x7f0000000680)="b0474ab71e731943bcc28bac5f192f3cf449954274ed106b409ba1074a341a4a0108f1e81044ad15b74d519a741d5dda8d9cf0c4c17dc4c81cbfd7506b3301c68d755a9214e66c180572a9c7546230487632151d11280573431aa52fc4f732b2418cd84e0ecbe88f3e02f246435fe334c5953d0d7e81bf13bcc965f0df66a59bae9b8ff6528acb91561bcab1cd4c5cd944f5bf0831fbf942919c31a7a6f92715b4a55da23ff6935112128a139610b8", 0xaf, 0x3, 0x0, 0x0, r0}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x1, 0x7fff, r6, &(0x7f0000000940)="67d9fb784a67c83dbbd56ea4e007127fbd5c7f9e60dfc2e2ff8c6a59b4d2494cbe77ecaae6bdf1", 0x27, 0xfa8, 0x0, 0x0, r0}, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x5, 0x8000, r1, &(0x7f0000000800)="342a2ca6ebd83c3155e80ef7a829613f86da7d51bb9954d80a7bfd87a23ba70780ea3f42a7bedfc73ad69d39d61553a3e2b99900065ca78c73caa2c0a110b51ff3c78e64efccd8295cfed1491a3130534470b48c9fbd83ca771d0a8228435a679e0b5f062db992384cd64c11a0b8dabd598abfceca6a8fa497ae9cb70e4ea4ed7c36c189ccfe1e", 0x87}]) pwrite64(r0, &(0x7f0000000000)="03", 0x4, 0x4010040bffd) 13:02:42 executing program 2: set_mempolicy(0x3, &(0x7f0000000080)=0x5, 0x3) syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) io_setup(0x202, &(0x7f00000003c0)=0x0) r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0) ftruncate(r2, 0x10099b8) io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0xe, r0, &(0x7f0000000000), 0x16000}]) 13:02:42 executing program 4: set_mempolicy(0x2, &(0x7f0000000040)=0x1, 0x101) r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x123402) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)="ae885b10240b0000010200002052caf9000099f0f60e00800000901a4aced6f7fefffffffffff5d5962cc573f3fc", 0x2e}], 0x1) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000a40)={0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r1, 0x8922, &(0x7f0000000040)={'sit0\x00', 0x0}) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000000)="0b19dadd23409724545b2d4391abda483318856c69f6eb591cff9780a7452dd1fc66c153e5f4288b3b", 0x29}, {&(0x7f0000001500)="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0x1000}], 0x6) readv(r0, &(0x7f0000000200)=[{&(0x7f0000000500)=""/4096, 0x1000}], 0x1) stat(&(0x7f0000000280)='./file0/../file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000240)='./file0\x00', r2, 0x0) syz_mount_image$vfat(&(0x7f00000001c0), &(0x7f00000003c0)='./file0\x00', 0x4, 0x7, &(0x7f00000047c0)=[{&(0x7f0000000400)="a0556d26a652afc2d7053e4fa877cac8e64a62ba20f31f33933b9ae31d7ccd89f08ac8c3", 0x24, 0x3}, {&(0x7f0000000440)="5eaecb0459f84bc90c9fdf5de26f89878cf5f4ee17d19c78ca5b9cdaa3bd5297481a09deee4a68e8b7133ab2bd79de2fb2f9a8632ff69cc918aed6a2aa3bbdb157", 0x41}, {&(0x7f00000004c0)="e386250e849bc0a909665f7c5fe35822f2ac1e445d8c0f5f561fafc3f5cc9e9cab33aa07e36bfb8fd6c5f52a", 0x2c, 0x9}, {&(0x7f0000004500)="cee82d6c53cd9707ddfd9441c28f06ecda74cf21a7f217f6d8295e6d76b43a2f92e72e69842a4f5141fe5fc74d5e798eaed6ce042ef1f250b3742563b09e626232220c49411749ba4e7ecdd55661468a16d27fa4c9cca577777eea5be69e786ed56a77e155baec505897ca013f42f23af701ea0cb40afa3168bcca0ef25380db4d40dc4737d32b25cc1160c610d1", 0x8e, 0x6}, {&(0x7f00000045c0)="85c05b5131ac489efd6dd9639af3276bb0b70dca5e42058da76cadf5dab17acad1339b204b95877cc1bef0ed243844c9217b172a1c6dceb6e0bb6eba8b86eb16c9837ba21c9d711fc2dda0e6be2c0bc6f770604f0757f944ea31788ab4506dce5f2a0ea6fced5a19f9aba6737344e5383e37108fc933b8cfc028609711640bc044321689afcf932275709d77b8bdd5b9424920756f7d6cd6d45a0d0e4df0d1fa3870fe7170bb3ba6eb545c6f3ffa7768fb502c7d58b866f3e1d6", 0xba, 0x7fffffff}, {&(0x7f0000004680)="b605983fa78b4e85ea8b747957c9138e65c680b6993862905113ceafa4c6a0ffcaaab46afeb51920ddefafbbfd5fb334136a2b05f628c315fa43430a88e96ae52c094ab271594c764c57d0ac12a83c149c14b5e07f4dc5cb9f220130921c67e5326bb3af2c33f91b6fccdff0ca7248", 0x6f, 0x5}, {&(0x7f0000004700)="b5de238160d228e69e48a01aa73591428472d307cdc849c49487d59b67677ebea13b835548b397bcec5f7820a3cfc49f860b1c4707e8b5e86909fdf164d6122d345e63ec51739731e79b408565fdd17d96cb0ad2cf16637b622dacc71dfb77a99a7e22127867de1fa1c58058c7a05f83f29e6a9a5c4f2819e733f33d0f57e6d9965c3fda3a894e2df07a04de22d8235b70a52524664d4fa78ed16d4a47", 0x9d, 0x7}], 0x1000000, &(0x7f0000004880)={[{@nonumtail}, {@shortname_lower}, {@numtail}, {@numtail}, {@uni_xlate}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@uni_xlate}, {@shortname_winnt}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}, {@numtail}], [{@dont_hash}, {@audit}, {@smackfstransmute={'smackfstransmute', 0x3d, ')]*@&\\'}}, {@dont_hash}, {@appraise}, {@uid_gt={'uid>', r2}}]}) r3 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) connect$unix(r3, &(0x7f0000000340)=@file={0x1, './file0\x00'}, 0x6e) 13:02:42 executing program 0: r0 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) creat(&(0x7f0000000140)='./bus\x00', 0x1) setrlimit(0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x1e5302, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pwrite64(r1, &(0x7f0000000000)="03", 0x4, 0x4010040bffd) 13:02:42 executing program 1: r0 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000a5a000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_POLL_REMOVE={0x7, 0xd}, 0x2) syz_io_uring_setup(0x184, &(0x7f00000002c0), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r3, &(0x7f0000001800)=@IORING_OP_CLOSE, 0x29) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0xa89a1c1bd660819, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) syz_io_uring_setup(0x184, &(0x7f0000000440), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f00000001c0)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) r5 = dup(r0) io_uring_enter(r5, 0x3ef4, 0x0, 0x0, 0x0, 0x22) 13:02:42 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000300)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xdc17}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) fcntl$getflags(r0, 0x401) 13:02:42 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000004c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000001a40)=ANY=[@ANYBLOB="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"], 0xb8}}, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000fc0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={0x0, 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x40025) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000f80)={0x1, &(0x7f0000000f40)=[{0x7f}]}) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xa}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f0000054d40)={0x0, 0x0, "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", "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"}) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x100, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)) ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, &(0x7f0000000a40)={{0x0, 0x3, 0x0, 0x10001, 0x1, 0x7, 0x8000, 0x3, 0x1, 0x2f6, 0x3, 0x8001, 0x2, 0x3f, 0xa2}}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000740)={{{@in6=@initdev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in6=@private1}}, &(0x7f0000000300)=0xfffffffffffffe5f) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000400)=0x7fffffff, 0xda27) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000280), 0x25800, &(0x7f0000000840)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB=',=', @ANYRESHEX, @ANYBLOB="2c6163636573733d616e57693dc6b047be792c6d6d614b8dd197d9702c64", @ANYRESHEX=0x0, @ANYBLOB="2c6f626a5f747970653d7b2a2ccb2c7375626a5f747970653d6367726f75702e636f6e74726f6c6c657273002c7063723d30303030303030303030303030303030303035372c646f6e745f61707072616973652c6f626a5f747970653d2c2d2c66736d616769633d3078303030303030303030303030303030362c657569643c", @ANYRESDEC=r3]) sendfile(r2, r1, 0x0, 0x100000002) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000002c0)={&(0x7f0000001b80)={0x15c, 0x0, 0x20, 0x70bd26, 0x25dfdbff, {}, [@NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x3}, @NLBL_CIPSOV4_A_MLSLVLLST={0x98, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4108a3ff}]}, {0x4}, {0x34, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x14}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xe1}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xc7}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x31765831}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xccea31b}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x653da66e}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4c5c87b7}]}, {0x44, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xa2}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5f475d69}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4b1bb71d}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4259c95d}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x465d0897}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x35}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xbd}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x742628de}]}]}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0xffffffffffffffff}, @NLBL_CIPSOV4_A_MLSCATLST={0x18, 0xc, 0x0, 0x1, [{0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x46aa2ef}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x5376}]}]}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x1}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x1}, @NLBL_CIPSOV4_A_TAGLST={0x14, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x2}, {0x5, 0x3, 0x7}]}, @NLBL_CIPSOV4_A_MLSCATLST={0x64, 0xc, 0x0, 0x1, [{0x54, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x5be}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x3e2}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x22ca}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3a47729d}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x236e}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x58ec}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x33fa}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2dfce389}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1525dbeb}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5cb1ec9c}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x6b45}]}]}]}, 0x15c}, 0x1, 0x0, 0x0, 0x40}, 0x20000800) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) 13:02:42 executing program 4: set_mempolicy(0x2, &(0x7f0000000040)=0x1, 0x101) r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x123402) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)="ae885b10240b0000010200002052caf9000099f0f60e00800000901a4aced6f7fefffffffffff5d5962cc573f3fc", 0x2e}], 0x1) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000a40)={0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r1, 0x8922, &(0x7f0000000040)={'sit0\x00', 0x0}) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000000)="0b19dadd23409724545b2d4391abda483318856c69f6eb591cff9780a7452dd1fc66c153e5f4288b3b", 0x29}, {&(0x7f0000001500)="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0x1000}, 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0x1000}], 0x6) readv(r0, &(0x7f0000000200)=[{&(0x7f0000000500)=""/4096, 0x1000}], 0x1) stat(&(0x7f0000000280)='./file0/../file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000240)='./file0\x00', r2, 0x0) syz_mount_image$vfat(&(0x7f00000001c0), &(0x7f00000003c0)='./file0\x00', 0x4, 0x7, &(0x7f00000047c0)=[{&(0x7f0000000400)="a0556d26a652afc2d7053e4fa877cac8e64a62ba20f31f33933b9ae31d7ccd89f08ac8c3", 0x24, 0x3}, {&(0x7f0000000440)="5eaecb0459f84bc90c9fdf5de26f89878cf5f4ee17d19c78ca5b9cdaa3bd5297481a09deee4a68e8b7133ab2bd79de2fb2f9a8632ff69cc918aed6a2aa3bbdb157", 0x41}, {&(0x7f00000004c0)="e386250e849bc0a909665f7c5fe35822f2ac1e445d8c0f5f561fafc3f5cc9e9cab33aa07e36bfb8fd6c5f52a", 0x2c, 0x9}, {&(0x7f0000004500)="cee82d6c53cd9707ddfd9441c28f06ecda74cf21a7f217f6d8295e6d76b43a2f92e72e69842a4f5141fe5fc74d5e798eaed6ce042ef1f250b3742563b09e626232220c49411749ba4e7ecdd55661468a16d27fa4c9cca577777eea5be69e786ed56a77e155baec505897ca013f42f23af701ea0cb40afa3168bcca0ef25380db4d40dc4737d32b25cc1160c610d1", 0x8e, 0x6}, {&(0x7f00000045c0)="85c05b5131ac489efd6dd9639af3276bb0b70dca5e42058da76cadf5dab17acad1339b204b95877cc1bef0ed243844c9217b172a1c6dceb6e0bb6eba8b86eb16c9837ba21c9d711fc2dda0e6be2c0bc6f770604f0757f944ea31788ab4506dce5f2a0ea6fced5a19f9aba6737344e5383e37108fc933b8cfc028609711640bc044321689afcf932275709d77b8bdd5b9424920756f7d6cd6d45a0d0e4df0d1fa3870fe7170bb3ba6eb545c6f3ffa7768fb502c7d58b866f3e1d6", 0xba, 0x7fffffff}, {&(0x7f0000004680)="b605983fa78b4e85ea8b747957c9138e65c680b6993862905113ceafa4c6a0ffcaaab46afeb51920ddefafbbfd5fb334136a2b05f628c315fa43430a88e96ae52c094ab271594c764c57d0ac12a83c149c14b5e07f4dc5cb9f220130921c67e5326bb3af2c33f91b6fccdff0ca7248", 0x6f, 0x5}, {&(0x7f0000004700)="b5de238160d228e69e48a01aa73591428472d307cdc849c49487d59b67677ebea13b835548b397bcec5f7820a3cfc49f860b1c4707e8b5e86909fdf164d6122d345e63ec51739731e79b408565fdd17d96cb0ad2cf16637b622dacc71dfb77a99a7e22127867de1fa1c58058c7a05f83f29e6a9a5c4f2819e733f33d0f57e6d9965c3fda3a894e2df07a04de22d8235b70a52524664d4fa78ed16d4a47", 0x9d, 0x7}], 0x1000000, &(0x7f0000004880)={[{@nonumtail}, {@shortname_lower}, {@numtail}, {@numtail}, {@uni_xlate}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@uni_xlate}, {@shortname_winnt}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}, {@numtail}], [{@dont_hash}, {@audit}, {@smackfstransmute={'smackfstransmute', 0x3d, ')]*@&\\'}}, {@dont_hash}, {@appraise}, {@uid_gt={'uid>', r2}}]}) pidfd_getfd(0xffffffffffffffff, r0, 0x0) 13:02:42 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000300)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xdc17}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x80104592, 0x0) fcntl$getflags(r0, 0x401) [ 216.417211][T26504] loop2: detected capacity change from 0 to 264192 13:02:42 executing program 1: r0 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000a5a000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_POLL_REMOVE={0x7, 0xd}, 0x2) syz_io_uring_setup(0x184, &(0x7f00000002c0), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r3, &(0x7f0000001800)=@IORING_OP_CLOSE, 0x29) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0xa89a1c1bd660819, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) syz_io_uring_setup(0x184, &(0x7f0000000440), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f00000001c0)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) r5 = dup(r0) io_uring_enter(r5, 0x3ef4, 0x0, 0x0, 0x0, 0x23) 13:02:42 executing program 0: r0 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) setrlimit(0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x1e5302, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pwrite64(r1, &(0x7f0000000180)="236e4175b4dad88e2abec19fc295827411cefc483d0d88778c06eb7e2901005c7926ac3edbfa3a87a45648924ec450d0c58844bae419b32d46e42cab626a98aaaca18fee3901864a82a52f22b943b5ae2eaba33bb13fed1ebffcab9cff8bf2262a8b0a2739dabc594ee24a4fe82865d494294ddaad44e5d21a5e409288d86d4db0984631d5c6536b708a5bd782590b", 0x8f, 0x4010040bffd) 13:02:42 executing program 4: set_mempolicy(0x2, &(0x7f0000000040)=0x1, 0x101) r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x123402) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)="ae885b10240b0000010200002052caf9000099f0f60e00800000901a4aced6f7fefffffffffff5d5962cc573f3fc", 0x2e}], 0x1) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000a40)={0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r1, 0x8922, &(0x7f0000000040)={'sit0\x00', 0x0}) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000000)="0b19dadd23409724545b2d4391abda483318856c69f6eb591cff9780a7452dd1fc66c153e5f4288b3b", 0x29}, {&(0x7f0000001500)="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0x1000}, 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0x1000}], 0x6) readv(r0, &(0x7f0000000200)=[{&(0x7f0000000500)=""/4096, 0x1000}], 0x1) stat(&(0x7f0000000280)='./file0/../file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000240)='./file0\x00', r2, 0x0) syz_mount_image$vfat(&(0x7f00000001c0), &(0x7f00000003c0)='./file0\x00', 0x4, 0x7, &(0x7f00000047c0)=[{&(0x7f0000000400)="a0556d26a652afc2d7053e4fa877cac8e64a62ba20f31f33933b9ae31d7ccd89f08ac8c3", 0x24, 0x3}, {&(0x7f0000000440)="5eaecb0459f84bc90c9fdf5de26f89878cf5f4ee17d19c78ca5b9cdaa3bd5297481a09deee4a68e8b7133ab2bd79de2fb2f9a8632ff69cc918aed6a2aa3bbdb157", 0x41}, {&(0x7f00000004c0)="e386250e849bc0a909665f7c5fe35822f2ac1e445d8c0f5f561fafc3f5cc9e9cab33aa07e36bfb8fd6c5f52a", 0x2c, 0x9}, {&(0x7f0000004500)="cee82d6c53cd9707ddfd9441c28f06ecda74cf21a7f217f6d8295e6d76b43a2f92e72e69842a4f5141fe5fc74d5e798eaed6ce042ef1f250b3742563b09e626232220c49411749ba4e7ecdd55661468a16d27fa4c9cca577777eea5be69e786ed56a77e155baec505897ca013f42f23af701ea0cb40afa3168bcca0ef25380db4d40dc4737d32b25cc1160c610d1", 0x8e, 0x6}, {&(0x7f00000045c0)="85c05b5131ac489efd6dd9639af3276bb0b70dca5e42058da76cadf5dab17acad1339b204b95877cc1bef0ed243844c9217b172a1c6dceb6e0bb6eba8b86eb16c9837ba21c9d711fc2dda0e6be2c0bc6f770604f0757f944ea31788ab4506dce5f2a0ea6fced5a19f9aba6737344e5383e37108fc933b8cfc028609711640bc044321689afcf932275709d77b8bdd5b9424920756f7d6cd6d45a0d0e4df0d1fa3870fe7170bb3ba6eb545c6f3ffa7768fb502c7d58b866f3e1d6", 0xba, 0x7fffffff}, {&(0x7f0000004680)="b605983fa78b4e85ea8b747957c9138e65c680b6993862905113ceafa4c6a0ffcaaab46afeb51920ddefafbbfd5fb334136a2b05f628c315fa43430a88e96ae52c094ab271594c764c57d0ac12a83c149c14b5e07f4dc5cb9f220130921c67e5326bb3af2c33f91b6fccdff0ca7248", 0x6f, 0x5}, {&(0x7f0000004700)="b5de238160d228e69e48a01aa73591428472d307cdc849c49487d59b67677ebea13b835548b397bcec5f7820a3cfc49f860b1c4707e8b5e86909fdf164d6122d345e63ec51739731e79b408565fdd17d96cb0ad2cf16637b622dacc71dfb77a99a7e22127867de1fa1c58058c7a05f83f29e6a9a5c4f2819e733f33d0f57e6d9965c3fda3a894e2df07a04de22d8235b70a52524664d4fa78ed16d4a47", 0x9d, 0x7}], 0x1000000, &(0x7f0000004880)={[{@nonumtail}, {@shortname_lower}, {@numtail}, {@numtail}, {@uni_xlate}, {@fat=@uid={'uid', 0x3d, 0xee00}}, {@uni_xlate}, {@shortname_winnt}, {@iocharset={'iocharset', 0x3d, 'iso8859-3'}}, {@numtail}], [{@dont_hash}, {@audit}, {@smackfstransmute={'smackfstransmute', 0x3d, ')]*@&\\'}}, {@dont_hash}, {@appraise}, {@uid_gt={'uid>', r2}}]}) 13:02:42 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000300)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xdc17}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x80104592, 0x0) fcntl$getflags(r0, 0x401) 13:02:42 executing program 0: r0 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) setrlimit(0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x1e5302, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) prlimit64(0xffffffffffffffff, 0x7, 0x0, &(0x7f0000000140)) pwrite64(r1, &(0x7f0000000000)="03", 0x4, 0x4010040bffd) 13:02:42 executing program 2: set_mempolicy(0x3, &(0x7f0000000080)=0x5, 0x3) syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) io_setup(0x202, &(0x7f00000003c0)=0x0) r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0) ftruncate(r2, 0x10099b8) io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0xf, r0, &(0x7f0000000000), 0x16000}]) 13:02:42 executing program 1: r0 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000a5a000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_POLL_REMOVE={0x7, 0xd}, 0x2) syz_io_uring_setup(0x184, &(0x7f00000002c0), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r3, &(0x7f0000001800)=@IORING_OP_CLOSE, 0x29) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0xa89a1c1bd660819, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) syz_io_uring_setup(0x184, &(0x7f0000000440), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f00000001c0)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) r5 = dup(r0) io_uring_enter(r5, 0x3ef4, 0x0, 0x0, 0x0, 0x24) 13:02:42 executing program 4: set_mempolicy(0x2, &(0x7f0000000040)=0x1, 0x101) r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x123402) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)="ae885b10240b0000010200002052caf9000099f0f60e00800000901a4aced6f7fefffffffffff5d5962cc573f3fc", 0x2e}], 0x1) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000a40)={0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r1, 0x8922, &(0x7f0000000040)={'sit0\x00', 0x0}) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000000)="0b19dadd23409724545b2d4391abda483318856c69f6eb591cff9780a7452dd1fc66c153e5f4288b3b", 0x29}, {&(0x7f0000001500)="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0x1000}, 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{&(0x7f0000003500)="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0x1000}], 0x6) readv(r0, &(0x7f0000000200)=[{&(0x7f0000000500)=""/4096, 0x1000}], 0x1) stat(&(0x7f0000000280)='./file0/../file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000240)='./file0\x00', r2, 0x0) 13:02:42 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000300)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xdc17}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x80104592, 0x0) fcntl$getflags(r0, 0x401) 13:02:42 executing program 3: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000000c0)=0x20001, 0x4) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000033000/0x2000)=nil, 0x2000, 0x0, 0x8010, r1, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000100)={0x1, &(0x7f0000000080)=[{0x5, 0x7, 0x3, 0x5}]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x20, &(0x7f0000000040)=0x2, 0xf6) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000400)={@in={{0x2, 0x0, @dev}}, 0x0, 0x0, 0x1a, 0x0, "784aef50684be56a547119ad1efd06fc45c15c8df9180a72411d176ffdd10ada23f364a981619836f71134af6a9e9cb5d16252a6e89ca5038c5c9ccd039ae581e332459fe45b21917431593df7914a7d"}, 0xd8) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x2e, 0x0, "701193ce9116e8f3a84d2bcfbc6bbae02765389152d5674479c55b6a6106690899f9c6a3c3282799802b568830b30084cd45cb817b13493dbb465b8c0ba356181520f6fcdcce36d17c5994228e2ac38a"}, 0xd8) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000000000)) shutdown(r0, 0x1) 13:02:42 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000300)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xdc17}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) fcntl$getflags(r0, 0x401) 13:02:42 executing program 1: r0 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000a5a000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_POLL_REMOVE={0x7, 0xd}, 0x2) syz_io_uring_setup(0x184, &(0x7f00000002c0), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r3, &(0x7f0000001800)=@IORING_OP_CLOSE, 0x29) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0xa89a1c1bd660819, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) syz_io_uring_setup(0x184, &(0x7f0000000440), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f00000001c0)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) r5 = dup(r0) io_uring_enter(r5, 0x3ef4, 0x0, 0x0, 0x0, 0x30) 13:02:42 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000300)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xdc17}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) fcntl$getflags(r0, 0x401) [ 216.708145][T26563] loop2: detected capacity change from 0 to 264192 13:02:42 executing program 4: set_mempolicy(0x2, &(0x7f0000000040)=0x1, 0x101) r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x123402) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)="ae885b10240b0000010200002052caf9000099f0f60e00800000901a4aced6f7fefffffffffff5d5962cc573f3fc", 0x2e}], 0x1) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000a40)={0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r1, 0x8922, &(0x7f0000000040)={'sit0\x00', 0x0}) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000000)="0b19dadd23409724545b2d4391abda483318856c69f6eb591cff9780a7452dd1fc66c153e5f4288b3b", 0x29}, {&(0x7f0000001500)="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0x1000}, 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{&(0x7f0000003500)="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0x1000}], 0x6) readv(r0, &(0x7f0000000200)=[{&(0x7f0000000500)=""/4096, 0x1000}], 0x1) stat(&(0x7f0000000280)='./file0/../file0\x00', &(0x7f00000002c0)) 13:02:42 executing program 0: r0 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) setrlimit(0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x1e5302, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pwrite64(r1, &(0x7f0000000000)="03", 0x4, 0x4010040bffd) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r2, 0x29, 0x37, &(0x7f0000001180)={0x11}, 0x8) preadv(r2, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x6, 0x4) 13:02:42 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000300)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xdc17}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) fcntl$getflags(r0, 0x401) 13:02:42 executing program 3: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="24000000240007031dfffd946fa201000100000001020000000000e50c1be3a2f7fffe7e140000005e00ffaa1c0009b3ebea966cf0554edc", 0x38}], 0x1}, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f00000000c0), 0x100000000, 0x882) io_uring_enter(r1, 0x3367, 0xe1f6, 0x1, &(0x7f0000000e40)={[0x7]}, 0x8) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000033000/0x2000)=nil, 0x2000, 0x0, 0x8010, r0, 0x0) getpeername(0xffffffffffffffff, &(0x7f0000000c00)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, &(0x7f0000000100)=0x80) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000d00)=""/146, 0x92}, {&(0x7f0000000dc0)=""/77, 0x4d}], 0x2, 0x7, 0x1) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000cc0)=@IORING_OP_FILES_UPDATE={0x14, 0x1, 0x0, 0x0, 0x8, &(0x7f0000000c80)=[0xffffffffffffffff, r0, 0xffffffffffffffff, r2, 0xffffffffffffffff, r3], 0x6}, 0x1000) ioctl$BTRFS_IOC_DEV_REPLACE(0xffffffffffffffff, 0xca289435, &(0x7f00000001c0)={0x3, 0x8, @status={[0x4, 0x93, 0x9, 0x7, 0x7198b8d7, 0x4]}, [0x8, 0x1, 0x7, 0x9, 0x8, 0x9, 0xffffffff, 0x7, 0x1880, 0x0, 0x9, 0x80000001, 0xacd, 0x2, 0x6, 0x7ff, 0x4, 0x1, 0x7fffffff, 0x3, 0x4, 0xc2, 0xff, 0x44f, 0x5d7b, 0xca, 0x758c94f2, 0xaa3, 0x100000001, 0x7fffffff, 0xffffffff, 0x1, 0x280000000000, 0x3ff, 0x2, 0x10, 0x7, 0x5, 0x5, 0x4, 0x8000, 0x48ad, 0x2, 0x7, 0x7, 0x8, 0x401, 0x3, 0x6, 0x8, 0xffff, 0x80, 0xe6e2, 0x81, 0xcec, 0x1, 0x38, 0x101, 0x4, 0x0, 0x3, 0x62b, 0x8000, 0xfffffffffffffc00]}) 13:02:42 executing program 2: set_mempolicy(0x3, &(0x7f0000000080)=0x5, 0x3) syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) io_setup(0x202, &(0x7f00000003c0)=0x0) r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0) ftruncate(r2, 0x10099b8) io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x10, r0, &(0x7f0000000000), 0x16000}]) 13:02:42 executing program 1: r0 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000a5a000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_POLL_REMOVE={0x7, 0xd}, 0x2) syz_io_uring_setup(0x184, &(0x7f00000002c0), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r3, &(0x7f0000001800)=@IORING_OP_CLOSE, 0x29) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0xa89a1c1bd660819, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) syz_io_uring_setup(0x184, &(0x7f0000000440), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f00000001c0)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) r5 = dup(r0) io_uring_enter(r5, 0x3ef4, 0x0, 0x0, 0x0, 0x300) 13:02:42 executing program 4: set_mempolicy(0x2, &(0x7f0000000040)=0x1, 0x101) r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x123402) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)="ae885b10240b0000010200002052caf9000099f0f60e00800000901a4aced6f7fefffffffffff5d5962cc573f3fc", 0x2e}], 0x1) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000a40)={0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r1, 0x8922, &(0x7f0000000040)={'sit0\x00', 0x0}) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000000)="0b19dadd23409724545b2d4391abda483318856c69f6eb591cff9780a7452dd1fc66c153e5f4288b3b", 0x29}, {&(0x7f0000001500)="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0x1000}, 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{&(0x7f0000003500)="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0x1000}], 0x6) readv(r0, &(0x7f0000000200)=[{&(0x7f0000000500)=""/4096, 0x1000}], 0x1) 13:02:42 executing program 0: r0 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) setrlimit(0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000140)={{0xc8, 0x4}, 'port1\x00', 0x8, 0xa0021, 0x101, 0x2, 0x2729, 0x7, 0x7, 0x0, 0x4, 0x43}) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x1e5302, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) openat(r3, &(0x7f0000000200)='./bus\x00', 0x42002, 0x46) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pwrite64(r2, &(0x7f0000000000)="03", 0x4, 0x4010040bffd) 13:02:42 executing program 5: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000300)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xdc17}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) fcntl$getflags(0xffffffffffffffff, 0x401) 13:02:42 executing program 3: r0 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) clone(0x4002d00, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() nanosleep(&(0x7f0000000000)={0x0, 0x1c9c380}, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) r3 = fork() tkill(r3, 0x26) memfd_create(&(0x7f00000000c0)='\xf4\x84\x00\x00\x7f\x80\x0fUMT\xe7\xebr\xec\xed\xda\xfbS}?\xf3/P\xf2\xe7\xa9C\x11\xfc.\xca\xa2\xaa\xb6\xd3\\\x01\xa3\x94\nI\x14\xcdXF\x82\x1a\xb5 \x16T\x01P\xc0\xa7\x02\xb6\x00\x9a&\xafJ\xf8\xbe\xda/\xf8+^\xf9\xa6\xb7\xdc\x0f\x0e\xbc\xf5\xf0\x118\xe0\x03\x81*\xdbw\x80!*y1\xe0\xd1;s\xc1\x94\x18~\x1a\xbe\x8f\xa5\x99\xcb\xeb\x13p\x04\xce\xaa:\x89\xb6B$\x11Nl\xb0\xbe\xb9\x8c\x93\t\x86\xaaNB%\xdd=\xae\xe4\x1c\xd8\x06\x1c\xbc\x96s\xcd-\x01\xe1J\xbe\xfb\nVl3\xc2\x17\x9f\x7f2\xffc\xd9|\x8a\x13<+\x18%\r\f\x91\xfc\xb3\x00\xa6\xa3\xb7\x190\xf2..\xdb-\xc9\x92\x91?\"\xe1\xf1xk\xf3\x92d\xac\'\xd1.\x9b\xe0\xea\xc2\x9c\xc5z\xb8\x83\xbd\xfbr\xfa\xed\xab\xe7', 0x5) r4 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000001c0)='./file0/file0\x00', 0x2, 0x3, &(0x7f0000000440)=[{&(0x7f0000000200)="56fdb0da6b49725ffd0bd73afd8c7e33f064cf7d9fd93afa0b6e3ac224e614e88b1ed941fa88716a80667f9c35d0e0f0beab8e5d3154074b21d61436d85030959d3705f8ba803fe435e99879c41b105a44aab9eacaae826155d4853cce0376b60299767e887eea9ea1c0c3b73ca947aef680327e78d93b00abfd4e6208600de14a186328addb7f2a9c4d7f76655acb81fa1a5b84a1ad1221db2c0168403deb6f8f400412c2d361434f95175a47fded12c296d217bc0695244db41eb9a5fe0c2f5042d5f22893b74c4c7fcec4edd1c226be867aebd994cefde105fdc307cd2341d0783c3c742e541ecba2e1", 0xeb, 0xe85}, {&(0x7f0000000300), 0x0, 0x2}, {&(0x7f0000000340)="6e1de1470443fb05185ec71597650a4fcd1e2e8526fa30270e51090a6b63574304f7a36d8ec05d5247f2543a4dd8c5c013aa505a0e3a238e31d1e5ef3278a51fdb996eb4011cca5942dde4d7dabbf9ff25f6ff5b02bd70e6ae8260c0afb54d34dec70d2f1bb409bf78beebd8b516c86184b082cb6601a54cada3f02c572174b3e47d83176af1aa650a203583ce7035e8a22a24adbca58887fab982ba6c0b59fe39fed42a23bfffd770b066cf7d005abf52ac6e510b03d2b8f70fd0380ccf9149254557f94e2ae6", 0xc7, 0x81}], 0x24c020, &(0x7f00000004c0)={[{@dots}, {@dots}, {@fat=@codepage={'codepage', 0x3d, '1251'}}, {@dots}], [{@appraise_type}, {@fsuuid={'fsuuid', 0x3d, {[0x0, 0x35, 0x65, 0x37, 0x34, 0x87120616753d61cd, 0x64, 0x66], 0x2d, [0x65, 0x63, 0x32, 0x66], 0x2d, [0x37, 0x33, 0x30, 0x34], 0x2d, [0x33, 0x65, 0x36], 0x2d, [0x62, 0x35, 0x34, 0x36, 0x39, 0x38, 0x39, 0x66]}}}, {@dont_hash}, {@uid_eq={'uid', 0x3d, 0xffffffffffffffff}}, {@defcontext={'defcontext', 0x3d, 'staff_u'}}]}) execveat(r4, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x800) 13:02:42 executing program 1: r0 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000a5a000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_POLL_REMOVE={0x7, 0xd}, 0x2) syz_io_uring_setup(0x184, &(0x7f00000002c0), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r3, &(0x7f0000001800)=@IORING_OP_CLOSE, 0x29) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0xa89a1c1bd660819, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) syz_io_uring_setup(0x184, &(0x7f0000000440), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f00000001c0)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) r5 = dup(r0) io_uring_enter(r5, 0x3ef4, 0x0, 0x0, 0x0, 0x500) 13:02:42 executing program 4: set_mempolicy(0x2, &(0x7f0000000040)=0x1, 0x101) r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x123402) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)="ae885b10240b0000010200002052caf9000099f0f60e00800000901a4aced6f7fefffffffffff5d5962cc573f3fc", 0x2e}], 0x1) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000a40)={0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r1, 0x8922, &(0x7f0000000040)={'sit0\x00', 0x0}) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000000)="0b19dadd23409724545b2d4391abda483318856c69f6eb591cff9780a7452dd1fc66c153e5f4288b3b", 0x29}, {&(0x7f0000001500)="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0x1000}, {&(0x7f0000000100)="a09738be5d30c8", 0x7}, {&(0x7f0000000240)="0d2bbbd1ffb684a34f31948bf67d8b70e0bda1aca822aa6ee00e9ae49f3b851dc401a13702a6c37b43b361d1f5c9a3fc6b288e96beaf3be8ae439cd5640b7c6442b560aff72455e2a5661ac85cefb97053394111101c33a0e40494f714d1337b1d9acaefd32b88e67a6ffdda95455b316deae5e64d50a6e264befd2dab393ae1b7ae6360149da30308c74e67cea353b7371baf71172f6dd22a619f3175a40e074d5931259f686561d13f90d9efc9c421fceb76a979aa25c03a5f25973bebe29741d8180b64d1e009166e9277db65aaa514", 0xd1}, {&(0x7f0000003500)="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", 0x1000}], 0x6) 13:02:42 executing program 5: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000300)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xdc17}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) fcntl$getflags(0xffffffffffffffff, 0x401) [ 216.943642][T26615] loop2: detected capacity change from 0 to 264192 13:02:42 executing program 0: r0 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) r1 = open(&(0x7f0000000200)='./file0\x00', 0x149600, 0x100) setrlimit(0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x1e5302, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x80) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000033000/0x2000)=nil, 0x2000, 0x0, 0x8010, r4, 0x0) preadv(r4, &(0x7f0000000440)=[{&(0x7f0000000340)=""/234, 0xea}, {&(0x7f0000000180)=""/127, 0x7f}, {&(0x7f0000000200)}], 0x3, 0x6, 0x5) stat(&(0x7f0000000280)='./file0/../file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000240)='./file0\x00', r5, 0x0) ioctl$sock_SIOCDELRT(r1, 0x890c, &(0x7f00000004c0)={0x0, @generic={0xa, "9f8216b82975069d84214886d258"}, @hci={0x1f, 0xffffffffffffffff, 0x4}, @llc={0x1a, 0x3, 0x84, 0x8, 0x6, 0xfc, @remote}, 0x8, 0x0, 0x0, 0x0, 0xd958, &(0x7f0000000480)='nr0\x00', 0x5, 0x0, 0x2}) chown(&(0x7f0000000140)='./bus\x00', r5, 0xffffffffffffffff) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pwrite64(r2, &(0x7f0000000000)="03", 0x4, 0x4010040bffd) 13:02:42 executing program 1: r0 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000a5a000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_POLL_REMOVE={0x7, 0xd}, 0x2) syz_io_uring_setup(0x184, &(0x7f00000002c0), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r3, &(0x7f0000001800)=@IORING_OP_CLOSE, 0x29) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0xa89a1c1bd660819, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) syz_io_uring_setup(0x184, &(0x7f0000000440), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f00000001c0)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) r5 = dup(r0) io_uring_enter(r5, 0x3ef4, 0x0, 0x0, 0x0, 0x600) 13:02:42 executing program 4: set_mempolicy(0x2, &(0x7f0000000040)=0x1, 0x101) r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x123402) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)="ae885b10240b0000010200002052caf9000099f0f60e00800000901a4aced6f7fefffffffffff5d5962cc573f3fc", 0x2e}], 0x1) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000a40)={0xffffffffffffffff}) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000000)="0b19dadd23409724545b2d4391abda483318856c69f6eb591cff9780a7452dd1fc66c153e5f4288b3b", 0x29}, {&(0x7f0000001500)="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0x1000}, 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0x1000}, {&(0x7f0000000100)="a09738be5d30c8", 0x7}, {&(0x7f0000000240)="0d2bbbd1ffb684a34f31948bf67d8b70e0bda1aca822aa6ee00e9ae49f3b851dc401a13702a6c37b43b361d1f5c9a3fc6b288e96beaf3be8ae439cd5640b7c6442b560aff72455e2a5661ac85cefb97053394111101c33a0e40494f714d1337b1d9acaefd32b88e67a6ffdda95455b316deae5e64d50a6e264befd2dab393ae1b7ae6360149da30308c74e67cea353b7371baf71172f6dd22a619f3175a40e074d5931259f686561d13f90d9efc9c421fceb76a979aa25c03a5f25973bebe29741d8180b64d1e009166e9277db65aaa514", 0xd1}, {&(0x7f0000003500)="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", 0x1000}], 0x6) [ 217.014303][T26620] loop3: detected capacity change from 0 to 14 [ 217.027611][T26633] net_ratelimit: 20 callbacks suppressed [ 217.027624][T26633] sit0: mtu less than device minimum 13:02:42 executing program 2: set_mempolicy(0x3, &(0x7f0000000080)=0x5, 0x3) syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) io_setup(0x202, &(0x7f00000003c0)=0x0) r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0) ftruncate(r2, 0x10099b8) io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x11, r0, &(0x7f0000000000), 0x16000}]) 13:02:42 executing program 5: openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000300)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xdc17}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) fcntl$getflags(0xffffffffffffffff, 0x401) 13:02:42 executing program 4: set_mempolicy(0x2, &(0x7f0000000040)=0x1, 0x101) r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x123402) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)="ae885b10240b0000010200002052caf9000099f0f60e00800000901a4aced6f7fefffffffffff5d5962cc573f3fc", 0x2e}], 0x1) writev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000000)="0b19dadd23409724545b2d4391abda483318856c69f6eb591cff9780a7452dd1fc66c153e5f4288b3b", 0x29}, {&(0x7f0000001500)="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0x1000}, 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0x1000}, {&(0x7f0000000100)="a09738be5d30c8", 0x7}, {&(0x7f0000000240)="0d2bbbd1ffb684a34f31948bf67d8b70e0bda1aca822aa6ee00e9ae49f3b851dc401a13702a6c37b43b361d1f5c9a3fc6b288e96beaf3be8ae439cd5640b7c6442b560aff72455e2a5661ac85cefb97053394111101c33a0e40494f714d1337b1d9acaefd32b88e67a6ffdda95455b316deae5e64d50a6e264befd2dab393ae1b7ae6360149da30308c74e67cea353b7371baf71172f6dd22a619f3175a40e074d5931259f686561d13f90d9efc9c421fceb76a979aa25c03a5f25973bebe29741d8180b64d1e009166e9277db65aaa514", 0xd1}, {&(0x7f0000003500)="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", 0x1000}], 0x6) 13:02:42 executing program 0: r0 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) setrlimit(0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x1e5302, 0x0) mount(&(0x7f0000000240)=ANY=[@ANYBLOB="2e2fa4fa81000000c1ddcd923e8c8edc6834afc14e6571000000000000"], &(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='qnx6\x00', 0x0, &(0x7f0000000200)=',%\x00') r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pwrite64(r1, &(0x7f0000000000)="03", 0x4, 0x4010040bffd) setxattr$incfs_id(&(0x7f0000000140)='./bus\x00', &(0x7f0000000280), &(0x7f00000002c0)={'0000000000000000000000000000000', 0x32}, 0x20, 0x0) 13:02:42 executing program 1: r0 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000a5a000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_POLL_REMOVE={0x7, 0xd}, 0x2) syz_io_uring_setup(0x184, &(0x7f00000002c0), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r3, &(0x7f0000001800)=@IORING_OP_CLOSE, 0x29) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0xa89a1c1bd660819, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) syz_io_uring_setup(0x184, &(0x7f0000000440), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f00000001c0)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) r5 = dup(r0) io_uring_enter(r5, 0x3ef4, 0x0, 0x0, 0x0, 0x700) [ 217.172756][T26665] loop2: detected capacity change from 0 to 264192 [ 219.931381][T26636] ================================================================== [ 219.939480][T26636] BUG: KCSAN: data-race in __ptrace_unlink / do_exit [ 219.946160][T26636] [ 219.948478][T26636] write to 0xffff88813118e070 of 4 bytes by task 26622 on cpu 1: [ 219.956183][T26636] __ptrace_unlink+0x162/0x320 [ 219.960943][T26636] __ptrace_detach+0x1b/0x1d0 [ 219.965612][T26636] exit_ptrace+0x93/0x160 [ 219.969936][T26636] do_exit+0x1244/0x1530 [ 219.974177][T26636] do_group_exit+0xce/0x1a0 [ 219.978675][T26636] get_signal+0xfa3/0x15e0 [ 219.983094][T26636] arch_do_signal_or_restart+0x2a/0x220 [ 219.988642][T26636] exit_to_user_mode_prepare+0x109/0x190 [ 219.994278][T26636] syscall_exit_to_user_mode+0x20/0x40 [ 219.999742][T26636] do_syscall_64+0x49/0x90 [ 220.004158][T26636] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 220.010050][T26636] [ 220.012368][T26636] read to 0xffff88813118e070 of 4 bytes by task 26636 on cpu 0: [ 220.019987][T26636] do_exit+0xff/0x1530 [ 220.024058][T26636] do_group_exit+0xce/0x1a0 [ 220.028560][T26636] get_signal+0xfa3/0x15e0 [ 220.032976][T26636] arch_do_signal_or_restart+0x2a/0x220 [ 220.038532][T26636] exit_to_user_mode_prepare+0x109/0x190 [ 220.041222][T26689] loop2: detected capacity change from 0 to 264192 [ 220.044168][T26636] syscall_exit_to_user_mode+0x20/0x40 [ 220.044195][T26636] ret_from_fork+0x15/0x30 [ 220.060507][T26636] [ 220.062827][T26636] value changed: 0x00010001 -> 0x00000000 [ 220.068537][T26636] [ 220.070851][T26636] Reported by Kernel Concurrency Sanitizer on: 13:02:45 executing program 4: set_mempolicy(0x2, &(0x7f0000000040)=0x1, 0x101) r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x123402) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)="ae885b10240b0000010200002052caf9000099f0f60e00800000901a4aced6f7fefffffffffff5d5962cc573f3fc", 0x2e}], 0x1) writev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000000)="0b19dadd23409724545b2d4391abda483318856c69f6eb591cff9780a7452dd1fc66c153e5f4288b3b", 0x29}, {&(0x7f0000001500)="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0x1000}, 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0x1000}, {&(0x7f0000000100)="a09738be5d30c8", 0x7}, {&(0x7f0000000240)="0d2bbbd1ffb684a34f31948bf67d8b70e0bda1aca822aa6ee00e9ae49f3b851dc401a13702a6c37b43b361d1f5c9a3fc6b288e96beaf3be8ae439cd5640b7c6442b560aff72455e2a5661ac85cefb97053394111101c33a0e40494f714d1337b1d9acaefd32b88e67a6ffdda95455b316deae5e64d50a6e264befd2dab393ae1b7ae6360149da30308c74e67cea353b7371baf71172f6dd22a619f3175a40e074d5931259f686561d13f90d9efc9c421fceb76a979aa25c03a5f25973bebe29741d8180b64d1e009166e9277db65aaa514", 0xd1}, {&(0x7f0000003500)="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", 0x1000}], 0x6) 13:02:45 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000300)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xdc17}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) fcntl$getflags(r0, 0x0) 13:02:45 executing program 0: r0 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) setrlimit(0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = open(&(0x7f0000000180)='./bus\x00', 0x1e5302, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pwrite64(r1, &(0x7f0000000000)="03", 0x4, 0x4010040bffd) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$KDDISABIO(r3, 0x4b37) 13:02:45 executing program 1: r0 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000a5a000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_POLL_REMOVE={0x7, 0xd}, 0x2) syz_io_uring_setup(0x184, &(0x7f00000002c0), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r3, &(0x7f0000001800)=@IORING_OP_CLOSE, 0x29) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0xa89a1c1bd660819, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) syz_io_uring_setup(0x184, &(0x7f0000000440), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f00000001c0)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) r5 = dup(r0) io_uring_enter(r5, 0x3ef4, 0x0, 0x0, 0x0, 0x900) 13:02:45 executing program 2: set_mempolicy(0x3, &(0x7f0000000080)=0x5, 0x3) syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) io_setup(0x202, &(0x7f00000003c0)=0x0) r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0) ftruncate(r2, 0x10099b8) io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x12, r0, &(0x7f0000000000), 0x16000}]) 13:02:45 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_GET(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)={0x78, 0x1, 0x2, 0x3, 0x0, 0x0, {0xa}, [@CTA_EXPECT_MASTER={0x64, 0x1, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @ipv4}, {0x14, 0x4, @private2}}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @private0={0xfc, 0x0, '\x00', 0x1}}, {0x14, 0x4, @loopback}}}]}]}, 0x78}}, 0x400c2) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100), r1) sendmsg$NLBL_MGMT_C_ADD(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)={0x158, r2, 0x605, 0x0, 0x0, {0x1, 0x5}, [@NLBL_MGMT_A_DOMAIN={0x114, 0x1, '\n\x80\x03l\x14\x10\xbc\x90;\xa8F\xcd3\xb86e_qS\r\xbc\x88;\x14afZa7-\xbf\xf4\xd2\n\x8a\xcdB\xd2\xa61\x1a\t{\xa5#|1@2FMr\xf6=\xa7\x88\x1a<\xf5\x93\xb6\xaf\xd0 L\xba\x95H\xf9\xe4\xb7[)\x19#\xb4\x83\xb7D\x1c\x02CR\xf6)bs\xc3\xa4\xb0\xe0l\x95\x7f\xa3\x18\xf7\x04\xd2)\xe6@\xaa\xe0\xcet\x99\x1d\x17\xe5&\xe7h#\xbc9\xd2u.h%\xbf\".aD\xf8)5\xf47\x87p\x18\xf4\x95\x0e\xa1SY\n\xfbn\xbe\xb1\xbef\xfe\xae\x14\xb2\x13\x88\x06\xbd\a\xb4\x90\xf2\xc5\x04+\x86l\x1e\x83\x1aA\x95\xd0\x0e\x03/\xde\x1a\xccNT\xf4\xad\x99\x83\xaf\x81Nz\xb2@\x1e\x82>:\xc9n\xe8\x16\x1b\xccu\a(h>\x015\xadd\xce\x99k{\x91\xd9[B\xd3\x1f>{\xf6.\xa3d\xce\x7f\xb0\xaa\xe6~\xf45\xd4v7z\xffJ\xdeN\xd5{\x89z\x10c\xa4\xe7\xe0E\x1f\xd7B\xb1\xa2t\xacj\xb8\xff\xe5\x1b\x83R ,6\xd5\xa2\x1c\xbff9'}, @NLBL_MGMT_A_CLPDOI={0x8}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @dev}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @remote={0x3}}]}, 0x158}, 0x1, 0xf000000}, 0x0) sendmsg$NL802154_CMD_GET_SEC_DEV(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100400}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB="01000000", @ANYRES16=0x0, @ANYBLOB="00002bbd7000fedbdf25190000000c00060000000000000000000c00060003000000000000000c0006000300000000000000"], 0x38}, 0x1, 0x0, 0x0, 0x4000}, 0x20048080) 13:02:45 executing program 4: set_mempolicy(0x2, &(0x7f0000000040)=0x1, 0x101) r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x123402) writev(r0, &(0x7f0000000200)=[{&(0x7f00000000c0)="ae885b10240b0000010200002052caf9000099f0f60e00800000901a4aced6f7fefffffffffff5d5962cc573f3fc", 0x2e}], 0x1) writev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000000)="0b19dadd23409724545b2d4391abda483318856c69f6eb591cff9780a7452dd1fc66c153e5f4288b3b", 0x29}, {&(0x7f0000001500)="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0x1000}, 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0x1000}, {&(0x7f0000000100)="a09738be5d30c8", 0x7}, {&(0x7f0000000240)="0d2bbbd1ffb684a34f31948bf67d8b70e0bda1aca822aa6ee00e9ae49f3b851dc401a13702a6c37b43b361d1f5c9a3fc6b288e96beaf3be8ae439cd5640b7c6442b560aff72455e2a5661ac85cefb97053394111101c33a0e40494f714d1337b1d9acaefd32b88e67a6ffdda95455b316deae5e64d50a6e264befd2dab393ae1b7ae6360149da30308c74e67cea353b7371baf71172f6dd22a619f3175a40e074d5931259f686561d13f90d9efc9c421fceb76a979aa25c03a5f25973bebe29741d8180b64d1e009166e9277db65aaa514", 0xd1}, {&(0x7f0000003500)="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", 0x1000}], 0x6) 13:02:45 executing program 4: set_mempolicy(0x2, &(0x7f0000000040)=0x1, 0x101) syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x123402) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000a40)={0xffffffffffffffff}) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000000)="0b19dadd23409724545b2d4391abda483318856c69f6eb591cff9780a7452dd1fc66c153e5f4288b3b", 0x29}, {&(0x7f0000001500)="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0x1000}, 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0x1000}, {&(0x7f0000000100)="a09738be5d30c8", 0x7}, {&(0x7f0000000240)="0d2bbbd1ffb684a34f31948bf67d8b70e0bda1aca822aa6ee00e9ae49f3b851dc401a13702a6c37b43b361d1f5c9a3fc6b288e96beaf3be8ae439cd5640b7c6442b560aff72455e2a5661ac85cefb97053394111101c33a0e40494f714d1337b1d9acaefd32b88e67a6ffdda95455b316deae5e64d50a6e264befd2dab393ae1b7ae6360149da30308c74e67cea353b7371baf71172f6dd22a619f3175a40e074d5931259f686561d13f90d9efc9c421fceb76a979aa25c03a5f25973bebe29741d8180b64d1e009166e9277db65aaa514", 0xd1}, {&(0x7f0000003500)="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", 0x1000}], 0x6) 13:02:45 executing program 3: arch_prctl$ARCH_GET_FS(0x1003, &(0x7f0000000000)) arch_prctl$ARCH_GET_FS(0x1003, &(0x7f0000000040)) arch_prctl$ARCH_GET_FS(0x1003, &(0x7f0000000080)) arch_prctl$ARCH_GET_FS(0x1003, &(0x7f00000000c0)) arch_prctl$ARCH_GET_FS(0x1003, &(0x7f0000000100)) arch_prctl$ARCH_GET_FS(0x1003, &(0x7f0000000140)) arch_prctl$ARCH_GET_FS(0x1003, &(0x7f0000000180)) arch_prctl$ARCH_GET_FS(0x1003, &(0x7f00000001c0)) arch_prctl$ARCH_GET_FS(0x1003, &(0x7f0000000200)) arch_prctl$ARCH_GET_FS(0x1003, &(0x7f0000000240)) arch_prctl$ARCH_GET_FS(0x1003, &(0x7f0000000280)) arch_prctl$ARCH_GET_FS(0x1003, &(0x7f00000002c0)) arch_prctl$ARCH_GET_FS(0x1003, &(0x7f0000000300)) arch_prctl$ARCH_GET_FS(0x1003, &(0x7f0000000340)) arch_prctl$ARCH_GET_FS(0x1003, &(0x7f0000000380)) arch_prctl$ARCH_GET_FS(0x1003, &(0x7f00000003c0)) arch_prctl$ARCH_GET_FS(0x1003, &(0x7f0000000400)) arch_prctl$ARCH_GET_FS(0x1003, &(0x7f0000000440)) arch_prctl$ARCH_GET_FS(0x1003, &(0x7f0000000480)) arch_prctl$ARCH_GET_FS(0x1003, &(0x7f00000004c0)) [ 220.076984][T26636] CPU: 0 PID: 26636 Comm: syz-executor.3 Tainted: G W 5.14.0-rc6-syzkaller #0 [ 220.087125][T26636] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 220.097176][T26636] ================================================================== 13:02:45 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000300)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xdc17}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) fcntl$getflags(r0, 0x0) 13:02:45 executing program 1: r0 = syz_io_uring_setup(0x70c4, &(0x7f0000000240), &(0x7f0000a5a000/0x2000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_POLL_REMOVE={0x7, 0xd}, 0x2) syz_io_uring_setup(0x184, &(0x7f00000002c0), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r3, &(0x7f0000001800)=@IORING_OP_CLOSE, 0x29) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_LINK_TIMEOUT={0xf, 0xa89a1c1bd660819, 0x0, 0x0, 0x0, &(0x7f0000000140)}, 0x0) syz_io_uring_setup(0x184, &(0x7f0000000440), &(0x7f0000148000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000340), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f00000001c0)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) r5 = dup(r0) io_uring_enter(r5, 0x3ef4, 0x0, 0x0, 0x0, 0xa00) 13:02:45 executing program 4: set_mempolicy(0x2, &(0x7f0000000040)=0x1, 0x101) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000a40)={0xffffffffffffffff}) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000000)="0b19dadd23409724545b2d4391abda483318856c69f6eb591cff9780a7452dd1fc66c153e5f4288b3b", 0x29}, {&(0x7f0000001500)="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0x1000}, 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0x1000}, {&(0x7f0000000100)="a09738be5d30c8", 0x7}, {&(0x7f0000000240)="0d2bbbd1ffb684a34f31948bf67d8b70e0bda1aca822aa6ee00e9ae49f3b851dc401a13702a6c37b43b361d1f5c9a3fc6b288e96beaf3be8ae439cd5640b7c6442b560aff72455e2a5661ac85cefb97053394111101c33a0e40494f714d1337b1d9acaefd32b88e67a6ffdda95455b316deae5e64d50a6e264befd2dab393ae1b7ae6360149da30308c74e67cea353b7371baf71172f6dd22a619f3175a40e074d5931259f686561d13f90d9efc9c421fceb76a979aa25c03a5f25973bebe29741d8180b64d1e009166e9277db65aaa514", 0xd1}, {&(0x7f0000003500)="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0x1000}], 0x6) 13:02:46 executing program 0: r0 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) setrlimit(0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000140)={{0x5, 0x6}, 'port0\x00', 0x0, 0x101424, 0x9, 0x0, 0x21, 0x2949, 0x6, 0x0, 0xd, 0x3f}) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x3cd282, 0x123) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000033000/0x2000)=nil, 0x2000, 0x0, 0x8010, r3, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000a40)={0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r4, 0x8922, &(0x7f0000000040)={'sit0\x00', 0x0}) socketpair(0x0, 0x4, 0x6, &(0x7f00000016c0)={0xffffffffffffffff}) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000001700)={0x1, 0x7fff, 0x7, 0x0, 0x0, [{{r0}, 0x1}, {{r3}, 0x3}, {{r0}, 0x8}, {{r0}, 0x1}, {{r4}, 0x7fff}, {{r1}, 0x10000}, {{r5}, 0x3}]}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) writev(r1, &(0x7f0000001640)=[{&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000001200)="cff9ab2e8e0ac6bd51a2d27fe6420bf295d7b1f4ff2df990c07af12d7d33bef633adb6e13d8fea67d31ad0b993df2f2ef2295099c313fbba7c88c3a275cf09bc5f168613db004657b0103b70110ff3408f6c9613884250a32c639887a4666c7bd938e0bc8b577d9c6689e6af2244cd93b06fe1ee35954016bee81f9ecef5c1c1171bd301f3bb1b08272e8286a5045d0e35ea63389735b66532e0a4df90be9dbc12333eff0f02a7f3b471ced319616032b26943477e0766befeeb212a2793c4b063b37200f2a1439844eccf1eb47ffaf6173408eab39f17cfe3f90a646a299a30e45323f26b499e84dfcb05b6cd1be843a7870e78f8feaceff7856c5a9802", 0xfe}, {&(0x7f0000001300)="f15412fa554adebc939183ee490c41d81ff7ec317f338665eea98f31e95acf6a2a4ad7648b", 0x25}, {&(0x7f0000001340)="8c54268ee821ff11a60e729dae7844984a3ef8e3aacc50d68fbbb322b10988136731086d8471f67f611a1e43778481f821fe820431559006144f821f63f75fc6c529b9c474655d7e29fccf18fd1384147ecdb5455c905ee14964fd00ebaa742e50d6fb7243e7f7b5521af8ae3db6977c9c18c24564a192d6b108d2862e55", 0x7e}, {&(0x7f00000013c0)="8a514437cc0733f43aeeae1dd2bb0eb51524888b1af4cc97abe7587eee4582947606486f43e909ae3cf005e8e0a041faf6507a9b982796cc399cd71dd5214561c5247dd6eada00d07e51e817f30e370f82d7d2bcfc92934f49022ca8303f7ee64a514c5f5680a4818ff2af971a40e488d82818e6fb3fbb1dc38733ebcdace91036184f10cd28ad9fd9b23f2cc6df9dbd68cd47049010fd9784e4e691b20ff5801291cfe37f5c4f248ec78800c60a692d474175128241f02b8fa9280a34d524caa0e4c51024ea67b7094eb019f3b7dab7f3a6ec826a980a350b395f0364e79ee5386195748b828831e328", 0xea}, {&(0x7f00000014c0)="26fdf2f34cca7b00470d3b66f5f9f49567a7b70c29d238a530ff6dc49114d6d1820be2712fb7b0b3a54014b1c6452cb93845f4643869561fca63ad85e17d9895ad2ea13344fc09315b04ddaf30ab20f108cec3809b55d8aacd12fa05d1d18e820802ea4055e21a93fc0d3ed08e538f0ba87f05e29b3832efaffcd696c80a93662f2aa01072e41110ba3417828193f32f5e2cb3a68da712dd1274c40776264bbbb0a6f474a042", 0xa6}, {&(0x7f0000001580)="7bd09145fbdeb1a6aaa27436e92f4737980c0f7ce29280a99462daab93f217a44ea336891dd3df839efab0368a81545b60e817c1285c919ac4cd5ad2cd20df8e14b18f6dd9473e72432ede818f0e817b3e19a8a8e7d847fc31dddd1b0c61c5611143e506d91a84b98e2ffa60d03c727fa82859aa6d7d768e88a63a115b27c8ab454ef0e4f40b359847359c35a31c0e31cf3ce4c9c359b0ceb713aaaa95f9b50014c8aa85cc270dc3fe049ca588e400e6ae1e", 0xb2}], 0x7) pwrite64(r1, &(0x7f0000000000)="03", 0x4, 0x4010040bffd) 13:02:46 executing program 3: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x41) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000033000/0x2000)=nil, 0x2000, 0x0, 0x8010, r2, 0x0) sendmsg$WG_CMD_GET_DEVICE(r2, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x74, 0x0, 0x10, 0x70bd28, 0x25dfdbfb, {}, [@WGDEVICE_A_IFINDEX={0x8}, @WGDEVICE_A_FWMARK={0x8, 0x7, 0x95}, @WGDEVICE_A_PRIVATE_KEY={0x24, 0x3, @a}, @WGDEVICE_A_PRIVATE_KEY={0x24, 0x3, @c}, @WGDEVICE_A_IFINDEX={0x8}]}, 0x74}, 0x1, 0x0, 0x0, 0x80}, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_script(r0, &(0x7f00000042c0)=ANY=[@ANYBLOB='#! ./file0 \n'], 0xc) close(r0) execve(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 13:02:46 executing program 2: set_mempolicy(0x3, &(0x7f0000000080)=0x5, 0x3) syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000600)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6000) io_setup(0x202, &(0x7f00000003c0)=0x0) r2 = open(&(0x7f0000000180)='./bus\x00', 0x100000169042, 0x0) ftruncate(r2, 0x10099b8) io_submit(r1, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x13, r0, &(0x7f0000000000), 0x16000}]) 13:02:46 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000300)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xdc17}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000100), 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x80104592, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x24, "ed005400000000003ec13e20000000eb00df0000000000001f00"}) fcntl$getflags(r0, 0x0) 13:02:46 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000a40)={0xffffffffffffffff}) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000000)="0b19dadd23409724545b2d4391abda483318856c69f6eb591cff9780a7452dd1fc66c153e5f4288b3b", 0x29}, {&(0x7f0000001500)="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