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"}) r6 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x204900) fcntl$setstatus(r6, 0x4, 0x42c00) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)=0x7f) 18:13:15 executing program 5: syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000fea0000000000000200000006000000000008000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001", 0x4d, 0x400}, {&(0x7f0000010100)="000000000000000000000000fc8e0b4946704d25a0f18393550c433b010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000e1f4655fe2f4655fe2f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000000140)="8081000000180000a62a11e8b5bf0af8e1f4655fe1f4655fe1f4655f0000deffffff010080000000100008", 0x2b, 0x4800}], 0x0, &(0x7f0000014a00)) 18:13:15 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000440), 0x3, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x80000a, 0x12, r2, 0x0) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r0, 0xf504, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$incfs(r2, &(0x7f0000000040)='.pending_reads\x00', 0x3, 0x13) r3 = socket$unix(0x1, 0x5, 0x0) r4 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000000000)) r5 = socket$unix(0x1, 0x5, 0x0) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x301100, 0x0) writev(r6, &(0x7f0000000480)=[{&(0x7f00000000c0)="17eb48bc0d374989a047f809fe", 0xd}, {&(0x7f0000000100)="b3eca74fba61bf5da4fa6e2a2bfeba6acd809110827434c3cb7c9a4ecc1a10aa77114d3e254cf3908d8424fc0145e8045ad05fd2fbb9cd41f5178fc6291ac221e74670fe6e7695f54581a8eb2b3aa442597c18fa9d8c0c71f81011b1aac4a9d1944adaef6f3af8c6a80806961da86bfc4a82a60dc0bb576faac9b4a26f7367dc2777209d55dac6b5032945c37368e875c79ea2cd55dd56ac498a49676f181adade0db16279708be6de7a7de1f089bde89d41dcf1dcea037c6a6115630b6596ec37b1f75112281bc2cba6fc397ffed34a39", 0xd1}, {&(0x7f0000000200)="54546f83e8fcac8249ef2193ba8eaaecf58af01059701a2449cfddf5a44f98e0b862c6e20a2fc897ff0dc514050ee989aa8fb9a5f770d82258f8b34cb920c97ac74c0754032e88275977847fd44150ccae52a7bc15464766362fc6a89326f903b3a7ef693ed9f2e50fc111fa0a587bf71da4f1f192022293c56cf2998fa5908c672b598425916579342342eec5f1e2c8860b0cd4bd452ac8d58564901442198446427c9cc284c84ef6dad558326119eaf744debf9aa76d19bb41", 0xba}, {&(0x7f00000002c0)="699f611021df735da5b8e61d7949fd51cd2011c3e16a1b7bb3aee0dadb2a948f782bd16e6316aec4c8068ad70cf717cb03e73181cd975503ff530693061bc693857d085be7f3d4d16fa7d6d163939d98df404d08961ad2f0c7cf6c5924f4373f2e", 0x61}, {&(0x7f0000000340)="703401c99d2a311932aa4d90a22e4ec16bf4ada63a063f8ba5b434b2f2a5fd1587c464dc81a58f11d2d46a57ec1be877d1f8f8ccf7471ea08ed8a53a414d5b0c95e0a5a3802d9d2edc4a5b5170c2837fd2ae78d93c1f11f475ce29e65314882e672d92398b0c2006143da68637f54bee2788fe7e94bb9177ef8d0f6f", 0x7c}, {&(0x7f00000003c0)="3dbacfd8505793f7e2e52fdca161813ed039d20a21e780ca93dfde3029913415a4c485d4d72a6e96337d63e0a2d1670dd8a51625f50690e320c2bca27a69c8bd9dd053632b8d6558a484acbedf69679a0b672abeb7ca5e2432430842997211a7edd83c421e", 0x65}, {&(0x7f0000001500)="79fae2433eb423d2e2229df7fe17321b3eb9d85a3b3bad952b5f43635c3a2e3e8474ffd244f19046750857127b467e1bbbd71a488e6d930a38c5e75f0fbc9d11a52292ebe6a943b825304a8f0bd9ba258de51c0d7357a7703ce655e1f4797a900ec1219333e42e42e5fda53915bea5776c0cd2eeaae9507ae646b4b9a8a1d31f1eba89d437d0dcbe17e70c250211ad6418ba61f7c74fb1bd97f67b8c2d07bb1409fb6e6151bf22b1b7e477e41f98bdc926a98ec2029a6535e5c0a311e313cd908ba4da", 0xc3}, {&(0x7f0000001600)="8852b996b618d6fabd33032616f285335ece38322a3bb65b7fc40663b181935c314ec9aaa410a856563ade0914c101f8edaddc8803ec427f1855fe079b3aa3b35c08ebcb98d6ea8cd15e05725644acde1633f4c296fb9cb6fd509587b729275b4c7077967abf170b1b081aae088e4a6fc2feaa8cb71bdb81d15627b2eee54b769e15d7d01aeb5e62c23017c1e9267163b29ea018051cffb2af8b882182b5edb4a5af0657", 0xa4}], 0x8) r7 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r5, &(0x7f0000000000)) ioctl$BTRFS_IOC_SNAP_DESTROY(r3, 0x5000940f, &(0x7f0000000500)={{r5}, "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"}) fcntl$setstatus(r1, 0x4, 0x2400) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)=0x7f) 18:13:15 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_open_dev$vcsa(0x0, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r1 = dup(r0) write$sndseq(r1, &(0x7f0000000000)=[{0x8, 0x0, 0x0, 0x0, @tick, {0x0, 0x6}}], 0x1c) [ 677.774177][T20515] loop5: detected capacity change from 0 to 4096 [ 677.793623][T20515] EXT4-fs (loop5): invalid first ino: 0 18:13:15 executing program 5: syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000fea0000000000000200000006000000000008000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010100)="000000000000000000000000fc8e0b4946704d25a0f18393550c433b010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000e1f4655fe2f4655fe2f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000000140)="8081000000180000a62a11e8b5bf0af8e1f4655fe1f4655fe1f4655f0000deffffff010080000000100008", 0x2b, 0x4800}], 0x0, &(0x7f0000014a00)) 18:13:15 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_open_dev$vcsa(&(0x7f0000000440), 0x3, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x80000a, 0x12, r1, 0xee6e1000) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000080)="aa17596390d93811e5dbf35bf3aee15fc5d2ee3bc6ddcdf245dc4ce9a6a8a1bf37ed24b9e4e237288e90ee478374265ba2e1a0a9a39e1b2f46988a1a654c35eba67005df33c51ee40793387c4e0325c10559cdc13c9c2cb7b9e728efa3e31ac44840cc9d297b7e4df6c130a9d071edf7b3937320d896c16f099882f5673c4d38200ee5b6228237bde7af9224d4c34aac35dd38c4ccd8c801cd719f6f00582205db6853f91514ebeed90ae78b012c991e13522a3293f019e941cafaa64c7d", 0xbe}], 0x1, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x34) ptrace$cont(0x18, r2, 0x0, 0x0) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r2, 0x0, 0x0) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r0, 0xf504, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$incfs(r1, &(0x7f0000000040)='.pending_reads\x00', 0x3, 0x13) r3 = socket$unix(0x1, 0x5, 0x0) r4 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000000000)) socket$unix(0x1, 0x5, 0x0) 18:13:15 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_open_dev$vcsa(0x0, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r1 = dup(r0) write$sndseq(r1, &(0x7f0000000000)=[{0x8, 0x0, 0x0, 0x0, @tick, {0x0, 0x7}}], 0x1c) 18:13:15 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x80000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000080)=[{&(0x7f0000000200)=""/132, 0x84}, {&(0x7f0000002280)=""/4096, 0x1000}, {&(0x7f00000002c0)=""/197, 0xc5}], 0x3, 0xd9f, 0x7fffffff) r1 = syz_io_uring_setup(0x2df5, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000140)) r3 = socket$unix(0x1, 0x5, 0x0) r4 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000000000)) r5 = syz_io_uring_complete(r2) r6 = socket$unix(0x1, 0x5, 0x0) r7 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r6, &(0x7f0000000000)) epoll_wait(r7, &(0x7f0000001080)=[{}], 0x1, 0x3000000) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r7, &(0x7f00000003c0)) epoll_wait(r4, &(0x7f0000001080)=[{}], 0x1, 0x3000000) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000000400)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r4, &(0x7f0000000040)={0x40000000}) ioctl$FIONCLEX(r1, 0x5450) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x0, &(0x7f0000000100)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1) [ 677.963455][T20544] loop5: detected capacity change from 0 to 4096 [ 677.989025][T20544] EXT4-fs (loop5): fragment/cluster size (65536) != block size (4096) 18:13:15 executing program 2: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$PTP_PIN_GETFUNC(r1, 0xc0603d06, &(0x7f0000000140)={'\x00', 0x8ea, 0x3, 0xff}) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000200)=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$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299}) io_submit(r2, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 18:13:15 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_open_dev$vcsa(0x0, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r1 = dup(r0) write$sndseq(r1, &(0x7f0000000000)=[{0x8, 0x0, 0x0, 0x0, @tick, {0x0, 0x8}}], 0x1c) 18:13:15 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x80000a, 0x12, r0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f00000008c0), 0x800, 0x103000) io_setup(0x7fff, &(0x7f0000000080)=0x0) r3 = socket$inet_icmp(0x2, 0x2, 0x1) io_submit(r2, 0x1, &(0x7f0000000300)=[&(0x7f00000002c0)={0x0, 0x0, 0x0, 0x3, 0xba53, r3, &(0x7f0000000200)="03f29914ba9887fa329fb186464c7f79f93ce6c91199b89ef984edc824f2bac2cc4d8d09506c26ea047ed4667cf81d3c9bc9a2dd6a1ab4a80bfc9e5f176628c1b9fa12a8ab0dda54822b03811215f84946a95c4073ffd50f9bd22064cdf4c6f6200363e5a54d706a81d8e4a46fcda651be758e755553d8041b394ee66b62a9791fed6a15a377eff9abed4c990e657f6e6399ce1812d8d7dbbc47eb93fcac19", 0x9f, 0xfffffffffffffffd, 0x0, 0x3, r0}]) sendmsg$GTP_CMD_NEWPDP(r1, &(0x7f00000009c0)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000980)={&(0x7f0000000940)={0x3c, 0x0, 0x800, 0x70bd2d, 0x25dfdbff, {}, [@GTPA_LINK={0x8}, @GTPA_VERSION={0x8}, @GTPA_NET_NS_FD={0x8, 0x7, r0}, @GTPA_VERSION={0x8, 0x2, 0x1}, @GTPA_VERSION={0x8, 0x2, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x1}, 0x81) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000040), 0x400000, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x4, 0x110, r4, 0xe99a9000) r5 = syz_io_uring_setup(0x2df5, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000140)) io_uring_register$IORING_REGISTER_BUFFERS(r5, 0x0, &(0x7f0000000100)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1) 18:13:15 executing program 5: syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000fea0000000000000200000006000000000008000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010100)="000000000000000000000000fc8e0b4946704d25a0f18393550c433b010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000e1f4655fe2f4655fe2f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000000140)="8081000000180000a62a11e8b5bf0af8e1f4655fe1f4655fe1f4655f0000deffffff010080000000100008", 0x2b, 0x4800}], 0x0, &(0x7f0000014a00)) 18:13:15 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000200)=0x0) r2 = creat(&(0x7f0000000280)='./bus\x00', 0x126) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) creat(&(0x7f0000000080)='.\x00', 0x48) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pwrite64(r2, &(0x7f0000000040)='F', 0x1, 0x10002) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x2, 0x0, 0x400001299}) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 18:13:15 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_open_dev$vcsa(0x0, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r1 = dup(r0) write$sndseq(r1, &(0x7f0000000000)=[{0x8, 0x0, 0x0, 0x0, @tick, {0x0, 0x9}}], 0x1c) 18:13:15 executing program 3: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x80000a, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r0 = syz_io_uring_setup(0x2df5, &(0x7f0000000180)={0x0, 0x235a, 0x8}, &(0x7f0000598000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000080)) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1) ioctl$BTRFS_IOC_SYNC(r0, 0x9408, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x200, 0x5b) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x80000a, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r1, 0x4, &(0x7f0000000040), 0x1) r2 = socket$unix(0x1, 0x5, 0x0) r3 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000000)) write(r2, &(0x7f0000000200)="5382ff57feb8cdae84115e58f0725dbf263b13c8c023a1219232580ac1545ccc08e0005dd162e2bfba6def61417358d3826ff5b7518925022140cb731b534f86d17096d1aa42f71fb86d52cc82e94260c1d46dad8a730d80f7c6c8ac49bee7fd6fbb17ff821866761964c5945ad10a4de8fb5bd48241c989691ad049f3f6d78b55c7e68b4e638a85d13658c35260a22ca65ef207a0544851c0af05e0258358f81fa506d7ea8184b64cd92f05d170fe22d6a7260bd4a8af8ec4da0abb0d5eba2a9f200cd01075", 0xc6) [ 678.191797][T20575] loop5: detected capacity change from 0 to 4096 [ 678.206854][T20575] EXT4-fs (loop5): fragment/cluster size (65536) != block size (4096) 18:13:15 executing program 5: syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000fea0000000000000200000006000000000008000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010100)="000000000000000000000000fc8e0b4946704d25a0f18393550c433b010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000e1f4655fe2f4655fe2f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000000140)="8081000000180000a62a11e8b5bf0af8e1f4655fe1f4655fe1f4655f0000deffffff010080000000100008", 0x2b, 0x4800}], 0x0, &(0x7f0000014a00)) 18:13:15 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x80000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x80000, 0x180) r1 = syz_io_uring_setup(0x2df5, &(0x7f0000000180)={0x0, 0x3b26, 0x8, 0x0, 0x119}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000140)) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x0, &(0x7f0000000100)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1) [ 678.390088][T20601] loop5: detected capacity change from 0 to 4096 [ 678.403716][T20601] EXT4-fs (loop5): fragment/cluster size (65536) != block size (4096) 18:13:18 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000000)) r1 = perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x11) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x200002, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000000280)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f0000042dc0)={0x7, [{0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}], 0x9, "effdfbfac8aecb"}) ioctl$BTRFS_IOC_INO_LOOKUP(r0, 0xd0009412, &(0x7f0000000200)={r4, 0x80}) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f000078c000/0x2000)=nil, 0x2000, 0x80000a, 0x12, r6, 0x0) preadv(r6, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r7 = syz_io_uring_setup(0x2df5, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000140)) io_uring_register$IORING_REGISTER_BUFFERS(r7, 0x0, &(0x7f0000000100)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1) 18:13:18 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000200)=0x0) io_getevents(r1, 0x7, 0x1, &(0x7f0000000080)=[{}], &(0x7f0000000140)) r2 = creat(&(0x7f0000000280)='./bus\x00', 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) pwrite64(r2, &(0x7f0000000040)='F', 0x1, 0x10002) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x2, 0x0, 0x400001299}) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 18:13:18 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_open_dev$vcsa(0x0, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r1 = dup(r0) write$sndseq(r1, &(0x7f0000000000)=[{0x8, 0x0, 0x0, 0x0, @tick, {0x0, 0xa}}], 0x1c) 18:13:18 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000440), 0x3, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x80000a, 0x12, r2, 0x0) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r0, 0xf504, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$incfs(r2, &(0x7f0000000040)='.pending_reads\x00', 0x3, 0x13) r3 = socket$unix(0x1, 0x5, 0x0) r4 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000000000)) r5 = socket$unix(0x1, 0x5, 0x0) epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r5, &(0x7f0000000140)) ioctl$BTRFS_IOC_SNAP_DESTROY(r3, 0x5000940f, &(0x7f0000000500)={{r5}, "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"}) fcntl$setstatus(r1, 0x4, 0x2400) epoll_wait(0xffffffffffffffff, &(0x7f0000001080)=[{}], 0x1, 0x3000000) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) r7 = socket$nl_xfrm(0x10, 0x3, 0x6) kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, &(0x7f0000000100)={r6, r7, 0x9}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)=0x7f) 18:13:18 executing program 5: syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000fea0000000000000200000006000000000008000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000004000008000000", 0x60, 0x400}, {&(0x7f0000010100)="000000000000000000000000fc8e0b4946704d25a0f18393550c433b010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000e1f4655fe2f4655fe2f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000000140)="8081000000180000a62a11e8b5bf0af8e1f4655fe1f4655fe1f4655f0000deffffff010080000000100008", 0x2b, 0x4800}], 0x0, &(0x7f0000014a00)) 18:13:18 executing program 2: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x80000a, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fchmodat(r1, &(0x7f0000000840)='./file0\x00', 0x100) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000200)=0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000080)=[{&(0x7f0000000240)=""/224, 0xe0}, {&(0x7f0000000880)=""/188, 0xbc}, {&(0x7f0000000040)=""/28, 0x1c}], 0x3, 0xd9d, 0x0) io_setup(0x2, &(0x7f0000000200)=0x0) io_destroy(r4) r5 = open(&(0x7f0000000140)='./bus\x00', 0x33d800, 0xc) r6 = socket$inet_icmp(0x2, 0x2, 0x1) r7 = openat2(r0, &(0x7f0000000500)='./file0\x00', &(0x7f0000000640)={0x440240, 0x31, 0x1}, 0x18) r8 = openat$urandom(0xffffffffffffff9c, &(0x7f00000006c0), 0x0, 0x0) r9 = openat$full(0xffffffffffffff9c, &(0x7f0000000780), 0x200, 0x0) io_submit(r4, 0x3, &(0x7f0000000800)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x2, 0x1, r0, &(0x7f0000000400)="4dc6187480582fe4e937c1a26947fd73d261e91a625a8b9aeb304786f50bbb2ea44a5d75c3b0dfae91da9d4ae8dd354f36ee79c045630b4a9a21590e2516a699fb50c2b2ad2c8341dc0e7c08871f1eac529ac356e93e63550e356c99305a69fc429ad219168c0f438bbebb74731986d44cecca8ccdfcc5da5868db10cc29d1d7396650769679ff8fa4f8ed142651deda65ed2b8263d396e590e2f15e53e178c974022fd27b3bb9b33781aeeaa59675e174f2d5c6877bc92df92674661aa35236e778aa99df4db942cd7c021c6d58cc8a7dd2c2a80000000000", 0xd9, 0x400000000007, 0x0, 0x1, r5}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x6, 0x6, r6, &(0x7f0000000580)="9e671ea2fd67a816207eb1440524840b4e9ea6e7ea5973d721871afa4a12ef208997b50722b4033f44a4f6b0516938801da0b826f3e97c42a6e8aba4eeed8765f4c83ea49faf5cb433a2818236b85c451ef32d331ecfc82d8ce2c0d0f06dc176f851235f7c88f6aea40a496d553009bd5252aadd47c1fd2b4e50da21a7aa96182506847428", 0x85, 0xfff, 0x0, 0x2, r7}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x7, 0x100, r8, &(0x7f0000000340)="db2841faa01feee9f88348140b02cfab1963dd8f71ccdb19dd4f33a9af0214ec0fe10ffeecde8a509ad36b74fd928f8f05c968fadaefe8a8e178bc437b3ea40dd2d26612273f1a3e5c", 0x49, 0x10000, 0x0, 0x1, r9}]) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299}) io_submit(r2, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 18:13:18 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) r2 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000000)) epoll_wait(r2, &(0x7f0000001080)=[{}], 0x1, 0x3000000) vmsplice(r2, &(0x7f0000000500)=[{&(0x7f0000000040)="36d674daf1937b471a6e3018330e2c4046100245d3b92a46b1b620488f5bea4f5196e9edd8c9e1f011b16aa9866cf327a149c9992a0892a1ab90a725562cc1dd2331b2a03e9a6c845b4d6b8d3639d94be3eb043bcd6d2a3f3bcc14709a91f7546a8e3cbbd3e953e1500b5ef5f4dfa4c5e072b513ef21250e4ba5ebb7", 0x7c}, {&(0x7f0000000200)="94a460290c4fbaac75c07d571af2472ca16ef1989854eeff07dd13bc71f534723b55c66dd3261357e1db15cab476d273203e07f031eae74fc02ad415d43674f249764fd6e0081afbabe030c71e1b5f74c935da15c8ae2fd51a8d8784b51c745dca9760391fbc3b56f0ca8583f66dbbe286e8b3b395d999bac5219b457d1e23c0fe3fe297264dc64663e340c375a890674220f12796319a2d3e02dc5976d2ed7eacb5", 0xa2}, {&(0x7f00000002c0)="58f5d6e8c042386958f1c434305b188a20d3f34e3f810a6c39fe251774d0747b95fc78e8365e09a81ad6b75469863d8e359e6a011d7e1d24a0b96e8aa73002ba66be2bd3e04cac4018dccea9ee5df9662d5a1df9becfe3e33f0c35670efc26609be29344ad19899e59f71ba58f050b40b450fe42857bc840f57c7132bbe3843acc35e8cbc4b7e7979e239ef50f9233", 0x8f}, {&(0x7f0000000380)="54cbcbe4894a0b94e9f204f3d1eff618aee44e76e271b3b884785871dd2282c3bc22d3967a0579d177f1b158e1722b5cfbc35101a1ae1e1a8f620b9c405f93e0531714", 0x43}, {&(0x7f0000000400)="9a5ce70a46cb11802a0e7aa1bd67baf93a6cd8c8ca3de4cae35680d137a17181204fb8337e9c80b36a4051538a", 0x2d}, {&(0x7f0000000440)="b6e3518edab4bf0656220c4e6c207ff9c1ded95362aaf2fd6d9ff5c15c84de5939772c1ff2a4582743aec614c4f0f55e385252ed2bdd612e21b1e5856f4e965132ccf9b49aaa76d5749105dc8a01943b9b032b1f40d74ad1300f4b2eaa28786a503333d7b1d79650682d843ed4543fe0cb1bd53fd742a649db21d45990f009fe79cfc7551ebf1f52a7f7752397d9278228957809834c", 0x96}], 0x6, 0x4) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x80000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = syz_io_uring_setup(0x2df5, &(0x7f0000000180)={0x0, 0x9a3c, 0x0, 0x2}, &(0x7f0000002000/0x2000)=nil, &(0x7f00006af000/0x2000)=nil, &(0x7f00000000c0), &(0x7f0000000140)) io_uring_register$IORING_REGISTER_BUFFERS(r3, 0x0, &(0x7f0000000100)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1) 18:13:18 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_open_dev$vcsa(0x0, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r1 = dup(r0) write$sndseq(r1, &(0x7f0000000000)=[{0x8, 0x0, 0x0, 0x0, @tick, {0x0, 0xb}}], 0x1c) [ 680.955899][T20623] loop5: detected capacity change from 0 to 4096 [ 680.989862][T20623] EXT4-fs (loop5): fragment/cluster size (65536) != block size (4096) 18:13:18 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000440), 0x3, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x80000a, 0x12, r2, 0x0) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r0, 0xf504, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = openat$incfs(r2, &(0x7f0000000040)='.pending_reads\x00', 0x3, 0x13) r4 = socket$unix(0x1, 0x5, 0x0) r5 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000000000)) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r0, 0x50009417, &(0x7f0000001500)={{r3}, 0x0, 0x1c, @inherit={0x88, &(0x7f0000000080)={0x1, 0x8, 0x10001, 0x900000000000, {0x12, 0x1e5, 0x3, 0xec, 0xf8}, [0x3ff, 0xfffffffffffffff8, 0x3092, 0xffffffff, 0x3, 0x8, 0x10001, 0x1a238f36]}}, @subvolid=0x1f}) r6 = socket$unix(0x1, 0x5, 0x0) r7 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r6, &(0x7f0000000000)) ioctl$BTRFS_IOC_SNAP_DESTROY(r4, 0x5000940f, &(0x7f0000000500)={{r6}, "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"}) fcntl$setstatus(r1, 0x4, 0x2400) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)=0x7f) 18:13:18 executing program 5: syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000fea0000000000000200000006000000000008000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000004000008000000", 0x60, 0x400}, {&(0x7f0000010100)="000000000000000000000000fc8e0b4946704d25a0f18393550c433b010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000e1f4655fe2f4655fe2f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000000140)="8081000000180000a62a11e8b5bf0af8e1f4655fe1f4655fe1f4655f0000deffffff010080000000100008", 0x2b, 0x4800}], 0x0, &(0x7f0000014a00)) 18:13:18 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_open_dev$vcsa(0x0, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r1 = dup(r0) write$sndseq(r1, &(0x7f0000000000)=[{0x8, 0x0, 0x0, 0x0, @tick, {0x0, 0xc}}], 0x1c) 18:13:18 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000440), 0x3, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080), 0x40, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x80000a, 0x80010, r2, 0xffff9000) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r0, 0xf504, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$incfs(r2, &(0x7f0000000040)='.pending_reads\x00', 0x3, 0x13) r3 = socket$unix(0x1, 0x5, 0x0) r4 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000000000)) r5 = socket$unix(0x1, 0x5, 0x0) epoll_create(0xfff) ioctl$BTRFS_IOC_SNAP_DESTROY(r3, 0x5000940f, &(0x7f0000000500)={{r5}, "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"}) fcntl$setstatus(r1, 0x4, 0x2400) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)=0x7f) listen(r5, 0x5) 18:13:18 executing program 3: sendmsg$NL80211_CMD_NEW_STATION(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x24, 0x0, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_AIRTIME_WEIGHT={0x6}]}, 0x24}}, 0x0) sendmsg$NL80211_CMD_DISASSOCIATE(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)={0x28, 0x0, 0x2, 0x70bd2c, 0x25dfdbfd, {{}, {@void, @val={0xc, 0x99, {0x5, 0x29}}}}, [@NL80211_ATTR_REASON_CODE={0x6, 0x36, 0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x2000c801}, 0x4080) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x2}, 0x10) write(r0, &(0x7f00000000c0)="240000001a005f0014f9f407000904000a00000000ffffff800000000800010000000000", 0x24) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r0, 0x89f9, &(0x7f0000000400)={'ip6tnl0\x00', &(0x7f0000000380)={'ip6tnl0\x00', 0x0, 0x29, 0x5, 0x8, 0xb0, 0x2, @empty, @private1={0xfc, 0x1, '\x00', 0x1}, 0x28, 0x8, 0x3f, 0x6}}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x80000a, 0x12, r1, 0x0) r2 = pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_START_SYNC(r2, 0x80089418, &(0x7f0000000540)) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = syz_io_uring_setup(0x2df5, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000140)) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) io_uring_register$IORING_REGISTER_BUFFERS(r3, 0x0, &(0x7f0000000100)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1) syz_io_uring_setup(0x3937, &(0x7f0000000040)={0x0, 0x2, 0x20, 0x3, 0x2af, 0x0, r3}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000391000/0x2000)=nil, &(0x7f0000000200), &(0x7f0000000240)) r4 = socket$unix(0x1, 0x5, 0x0) r5 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000000000)) fsetxattr$security_evm(r4, &(0x7f0000000280), &(0x7f00000002c0)=@v2={0x3, 0x0, 0x9, 0x588, 0xb7, "dcad4d5ea499b8bce245e3342aa9c8595fed6c96f1ee1695bfc55041278e5be213a6dc5c314f029a8ea66b234cb533ccd32cb9e25ba2d46e978f6cdf1c93123aa2ab2a5c0e0d3c1a0897d835aeef88d46225f350fac84c9a8026240de4474fe90b967d1ce8a7bcd4cb89011f50b55a4930b50264e92868dcd0ac059307d750bd25ccbb268c95d70bcbf3c9aac47d7e4507ad91ac3d6fb8184538efe35d2ee2ab5e003a35e654f78756e4ce2f4127da04ae3db1ca426daf"}, 0xc0, 0x1) pread64(0xffffffffffffffff, &(0x7f0000000440)=""/214, 0xd6, 0x85) 18:13:18 executing program 2: r0 = creat(&(0x7f0000000100)='./bus/file0\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x3, &(0x7f00000002c0)=0x0) vmsplice(r0, &(0x7f00000000c0)=[{&(0x7f0000000140)="9bd8bc5107749dbdca6a1b40c8e1553c593066a9485459ccd86f8ebca81bbb415bac69ce646d9294e6470ff3583fdc343f29e2832fa9ed424d52de3da3dc527d233007687d7be6d8f6b821e7a4411959ec3332472a19001c", 0x58}, {&(0x7f0000000240)="bf908165af0a447ec83931de9a1c7b2c70fcce0f2ffdffda19db99b14d2e871e8f93e76dad09b2230f3e01bfe16a1342f750897a37c10d845cecf754a29a8edad17225641f3148754c76dd80cd1561c09768a4a6", 0x54}], 0x2, 0xa) r2 = open(&(0x7f0000000080)='./bus\x00', 0x4900, 0x116) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x80000a, 0x12, r3, 0x0) preadv(r2, &(0x7f0000000540)=[{&(0x7f00000003c0)=""/59, 0x3b}, {&(0x7f0000000400)=""/78, 0x4e}, {&(0x7f0000000480)=""/184, 0xb8}, {&(0x7f0000001580)=""/164, 0xa4}], 0x4, 0x5, 0xee71) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = openat(r3, &(0x7f0000000000)='./bus/file0\x00', 0x292083, 0x186) r5 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040), 0x800, 0x0) ioctl$BTRFS_IOC_ADD_DEV(r0, 0x5000940a, &(0x7f0000000580)={{r5}, "e4b23ef6fad72290a1f3b036e73561924e620979ab5b6f8d23d081b4139a071bbe39452fd1745d5ec37a798cbe7d2369af1b8075287bc894cdd02cb6a218956e5be22b0c9a4b84b13d02607f331d9fbdcb763f66fe07c86cf141cf2edcd0a6873ed2c15f986245d6531e1c326e495d736c82abb2dfa4601ea5790594c7dedf9b894a21fae116936eb40c8923601c1ec7453d0acaaaf521920aa95c76dee8b81b75187b17804c7ad5b70b237b1825d718acff9b65ef19add4055ab9f4fe34db5a823d4e03d3fcf48723850c3ca7a7efec63e835e63fb45aa0e87855dbd61b971be240b0f90cb62235ac45613e319dfa8b81cc573880f558209bee36ae16448d4fbc889f330de7d801e39caf8a618faa66e42de34267eeebd8b23283231211b0eb287d7d9c38cf90e57a4dcbbee71398e0dfcf34933f484e524af13b8fb86d92c4cde91594646bfe95a60d6c6e0532abd788dbfb25c6e8e975b74c6677c08e048b70f997b75159b06a7a082c1b149af9f764f6c9d7447cb92bd9eb868e2334aa7768cfe25f8268ccba55d258297d42dbb3391d37f722d64a421da68268c6268629a338d2474b5787e57ee1cd9a6384806219fa8ed598476889b82ea8f55e855404f97c798025fca527892aa6fd961cc6aaebec235fcffcceccc08ad682d3dec668da2d3ae6f85197637357fab83a6f8685a40ba0426f1bb680b25ae2c2b70b5491c97655a1d2894c2c615e38d2440b9f3b56bec0743dc5dd1cc0befe82fabade1b635a71d63bdc7b292e16fe0d111034e754fb380c76d8ef644872bb5ecce0a5660077eb8b305cbead10205181656c9d43482fe8010edfbdd609dc8aae3970cc908ac7d1f6fce8798b6967824eac222153ee79724312c1e7d43afbbc40b61cb6b830a9269a4ca2db7da55378450c469d5993e9450bdb4afc9a8b8288fa4113b036956429d243a68888447e26b58565e452a0e39fd04f13c378274d0faa6b090bbf34db592738dd1dbba8d560163fbbf9c186a42e5824851b4aa18fbf6ddb76b74ff50ce70476636b83d94aad369ff2a60ca5e5f8e4dc19e3a10dcfced9a1f28afb9e2022218fe9f06e8cd6d5fae78f23019064dc45bb805d51861a5236071f652178a4c19371324c00a2ccfba52ae9a641039840b08a967d64a184f2d429a82c162705f445c3980e9ca9aab0edfcc76b263358b06c81897c5a9b47cf68c5f2bb59cbe763f5e9e7e0a172b867eb3de4d6b1bd6d0939e4e7c12cbdec8b94605d0d49d16b16ab12a3a7612106baa4534efc9687653d65e39af4256ee1e230b29e0a6a42a87ea977d9e0a2a8f7f18d2dedea39129189efbb2c1b3fd4aaf5e74489f1554b389bf029ff7e3d815369244564016fb6feb29ea4f208f7a72e64834ae93361906904b0c0f13f711cfab93dafb729f06c2c0409dbc0a588295bb3735d251c4a44772c433c63ff6183db6a315d2255a3f62df6ba68f773a99c34cb33803c931d7d09e5014260a7e77c2d17e953cdca510d9b0491903fff0d8a784fce84f152816f3e7f380222faf0bc9c3c2d43af2ed021c84764607a19c0f78c6d68f85058349d88f983f5cdb5deb9d41a1374642d11188c5ca0bbc704a15f703b62a51cff390b2e4444165f10f042bbf99ca59445624509788d840207f0d4dd658784f9b4fd0d72f16dc1a2470546c062479c4fe153992baa8c8934b0e97f32a62bfdf97d7501e48786d834b884a756f9a20965dddfcebd7baeb110d4b9393e931f41fb1d3118dc99fe417f70ae4a1f7370cae842c64ad675dffbbd8ccbf3a4f4fb5060eebe5596ff48af6348e907501038d94178bd2de3487b57ffdc26af9386d53b68e18a7e50542e9886b31b7ffd4b0bef79fe1ac2ac620a865dab48763b9af35f0a1dbf5ef4a07af4fbc2d85838afeec12afdf76667235b52e6c407c08a75dd1fcdabccf144ead64e51e9a596cc8655f71c52e99979ceb503521f3cf80b0b2133da86a6b6da20cdd307c7a76d5a16654b4c5d03d14bdfcfda93c4b274358f2245d2aa6d673a4e3b25929eb19a84ca614ef01fe755bddf73f73efce34d1529273958a9ad3bfc2094746ad523a1e71ee30fd3aa3be30a1e6b6d9960757033eb590017afae4be5688e515872f6bff3e2e76d3d91a49756417c9936a4df8f2c4f250ed452856ec87fecb9db6034c2e43222e93a9a0050df85ba75cba21c94fc3754c2ca96c3f5c8d4727bd63d5e7a18b8cb3a3cd8978931eff821a17e5a4ae38196f423da8f84c65d23fcc6cfc84230784aaa88fb89ec62fd7b3b9a84ec330bab0c14de74426f93ab5fbf514847e32bbcd2007571a2f9e7ff53cec2fa86da620007928b39d0f37f7a1016aa399b6910f45eeffd2b9341bb6cb00dd214521fbd299b579ecdcd415084e1f1d484804eb062d3d273a3cc36ae9eaeb63f52953d07edc2b2a725bc704f40d440ac1cb5b867289e8c6769c239979ddb5b780b3594dd49c4000f0db669274f34cb7e89a3316acf91ed4579f4b7c372ed90594846d3247b67e0223b9f1789c4031ee13ceba0f174ec74f028ecb01855092169c4df67680f2f1c66b09be5d7655def2d5049738d9f40ba9faa658171768582508f769c0d38f9c7576ef17322303078914fc87abd534b7e37e92565f9a659e08991c26d372bc8ab98475120ebaaadde84838b3c4343844d8c9ba226b80f025f9b78f7db6901f83be100f0f34e1597da81de7983266df08090a6fb7d558a016ec1f3b0d6040354690cbd8987e23560abd0aa6c8aceaceac65595333464acd6c8b5dc450bc38e82a17e4094112185edff9fe5e962c45de4df0490bf363e04442760e915c1c3895c78120d209c596571e3221f798fab4394105e12de0148f72ac88f31fdd8c18d156398b3e02f05ff987f2f0ae3cb9d86ca58000a915df6fcbb421bc58900c919ae441e9e63e9d1acc973f68d66c6864c1f03c7a293a50343d3f74fa2c17c5ee79f58694df54aeaffc8def5464e6a7ff5a63759fc0647b59fca661c70def5cae26220d0bd57eee5e65f3440be54a69f5a140345999730a5a6207881a118887498064fe350916bfa2a8ad89cf9f21093353b3413798922e247373858dc285d04bc62135b202ac2da7986c83d8936e04f4faedc6496a9ec855d71fa30bdde7736dac0c93b9805c6dfc36b2810fdc070c7968ef712213a7b107454affa25bf4c63cbef7018d5833eb04f1aee61fb5325b622785aa4a64edb08097343f8753f36b8469a33dd2b542f862ae8ff4d1080ae3b945f880665ea8fcdb4b6d7d2c548ebb86038717dbc7ae09ecb3d685fd17df02967a515aee0d7fb86ac07427e2b21440f4b4c2e107d0bbbf5380e5280f3d32b4cefd5e5d15e04b9bdd78f21273c1973e5e6d6c872f8148f0bb9beaba20710d069b6575348bd6d7043ee07c9f92026bcb6ce777bb4e07e6f9503954dc9ca14a528b552a5f949d102e180adda67129600488cfc93a304edab5213bfc8882056e5b0503a9afd8185236833590f5afff76e0b18fa4724b5b69597323bf57ebbf922bbbb284d64ddbebdd5e22207a008d82971bfd170f703148891a84fd58d74a9e6ba544c7f161452d9c8b2bddce212d258290a8b84172d2e301169b543ee65000ee3a30df0c8115fb9dc5cf29edb921b433dbd35dec99a770b14bab355bcbb280c489d3f3d013df3b9e5e2f39d517492417a85e0b822cf7d3161f7902a62f7bbcd87a45baa41ee7f54b21f009e837ecb94b861536e99b18d0ab95556bf2b0b07b6faaf3ed6d303560a8bc6fcd9712c08dae917fb76f1aca63e1d0d61fe5660e7ac09d5d13e1d478681b269fae5ef8a47738dc70dbcf3ef93bc02a95fa221b67d15f5efc35590a94ca24a1d7adc38661620c813700b57546f6a0ac7689acdaea696c8201c3fe0bbe65b3bb7abbc9696446ebac10a0b9df648b9e860bbbf0192196b5eadf4e5e98025f7cfc8e1a7b2b5d1aea21d68a79f40d62c524f7afa6618f222a7d8e7f01bc11ab38e8264e500ccdd36e8a36c4888ced83e7d4884039b9b02e3daccb5480003158780686aae7b7c078bd8370d5812857ba30800d15498a59a4964f2df845e71ab853ad43b88a0a22e741422d739d5951e057f9a1e4daf032d072918ea59d383405bbe6f2d288474f6c0173221bc934ee4f4d6c92e5babef1d31418f2daa57c8a82deb254fe02978a4f7f75603e2bc29027bb9c1bb7bd8c3b5946362adde1af7a8519391cb86de3a2a63fcccb8364ea439585c09c91de3493780d72066b9c8c5c5b259119162baf36b5d653f9bd0205e2b7c5fd1047487ab3c6c230d6704556ef82a3a953b22d2979362f75b4198ead62c780a8e9069c8089b82feddb7652825643f60ac5fd5fa5d87fe3aa11f0ba6d156b1e6ca78e2a1faee98f210f0d126468cae219f4f250c73c574a3ac3dad4b148ba630cf3ef7222462c1e024b7246c645e4456c5dcb3666bfdc353f077f7b28ca2bceef01829eda0b012172112a04b354efa627238fae0ca476bc45ef7b3f34a8e551672c5eae4ac803f5d576f22f98607cad6c96680cf3d3197b722474f7ad4f909257b4fb2d8e5452c9b530045d03b7db59bba603ff9a3586ef6b6d04690a80262a6ea51f691e6f124133aa28b3aa4afc51e58e23a49ec232098d39657666f04e2c0bb0fe8c2a2a07532377eb817a7e0dde55ab6f4ffcf1ec93431c95af3e82afad499375cd94fad8851bbb0d14237797795846ac9d0de2963956fe80fb998906e07c9462c83a0f3501f57e1ffc78c2d926991870e79e569a95afd1c8ec76f00740fdc5f51b725df24219791262e710c5a6f1176f1adf4d205de48cc57654391b094d0c042cc598da49b3be092b8cc40303f53d519f6cad799b5846a9a6f2374cb43e776d496e2ae21377aa7f7b608d20ebe80204067ec3859766baf82a7752a10caa71eff256986958996a6a6c0255934de6004ef540759594e738cd6daef41fd4fb9070f4327aa8287e00fa4cad003c0d1d412d66a88a7085734f736d91e98858e4db38e29661d65b0c57ded200e9cf007109b3961679997cb36193ae11a22999fa0d58eb8b563822ce20fe4529c39be8c9f1f169704b3a95509f1ff757b8fd6805ea24e12075f0084fb28b1d57f4be980982b0120effd588fba27025ef2088c636d060ebab6528db6c10172fcc09a3a094bfe31e94a87d67f62307cfd5be916e9ff7a3ff94876d1e296adf47cca82f25cf3a6ba9f5358c846bb4686630e7d26fab7357714e463c9aaa65690e1fcd2956b930c82475b5651cd7428f20c42af02ddfd774265c9ae197d2e901be606ba80d6a75b846b232dda85018e583363e24825f78af1900519717b6014d70b29eaa36f88b4e8da8a926fe17e9402ee5826193296bef782ebc7045fc757f1bce1e96f4ff5ce83cb5bfdd487f814f7c11a18c16c57c2741ea69334ebcc7bea755fcfbe53ffdfcf3211235938fc29a08c54fee0a8dd96b1fd8828c6e4f7942ba32540ad2e6399eb3a3628f7d31a538e21d9620ba48f80eea3c164308f0e723fa93ed0ede71a6206ddd98087be801bf55a27ba6fd341a8d88196d3d992303372b377d27f9b54c94b1e23ac0b40cba6678c0c3889bba320295b93a3771f28ba0e1391a1e7b881c6af5d7d8dbdc6c7341d00e271e171cae4c4a8267f78e95f9b5663189d1f1454ee243738cf8d614985f55f78b64e5196e927def8c7c915669346247393229bfa1180bc689ecef6e5fb84fb80f52d8ae55d4aca88accaea88764b0bc167e49953d625e3bb44"}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299}) io_submit(r1, 0x0, &(0x7f0000000540)) readv(r2, &(0x7f0000000200)=[{&(0x7f0000000300)=""/175, 0xaf}], 0x1) [ 681.198441][T20655] loop5: detected capacity change from 0 to 4096 [ 681.209561][T20655] EXT4-fs (loop5): fragment/cluster size (65536) != block size (4096) 18:13:18 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_open_dev$vcsa(0x0, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r1 = dup(r0) write$sndseq(r1, &(0x7f0000000000)=[{0x8, 0x0, 0x0, 0x0, @tick, {0x0, 0xd}}], 0x1c) 18:13:18 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000200)=0x0) r2 = creat(&(0x7f0000000280)='./bus\x00', 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) fcntl$setstatus(r2, 0x4, 0x800) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pwrite64(r2, &(0x7f0000000040)='F', 0x1, 0x10002) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f00000001c0)={0x0, 0x2, 0x0, 0x400001299}) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 18:13:18 executing program 2: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000200)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f0000000080)=[{&(0x7f0000000040)=""/48, 0x30}], 0x1, 0x800, 0x4) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299}) setsockopt$IP_VS_SO_SET_EDITDEST(r2, 0x0, 0x489, &(0x7f0000000140)={{0x29, @empty, 0x4e23, 0x1, 'fo\x00', 0x4, 0x711, 0x4b}, {@empty, 0x4e20, 0x2, 0x40, 0x1000, 0x401}}, 0x44) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x3, 0x0, r0}]) 18:13:18 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000440), 0x3, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x80000a, 0x12, r2, 0x0) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r0, 0xf504, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$incfs(r2, &(0x7f0000000040)='.pending_reads\x00', 0x3, 0x13) r3 = socket$unix(0x1, 0x5, 0x0) r4 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000000000)) r5 = socket$unix(0x1, 0x5, 0x0) r6 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000000000)) ioctl$BTRFS_IOC_SNAP_DESTROY(r3, 0x5000940f, &(0x7f0000000500)={{r5}, "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"}) fcntl$setstatus(r1, 0x4, 0x2400) socket$unix(0x1, 0x1, 0x0) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)=0x7f) 18:13:18 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x80000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_io_uring_setup(0x2df5, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000140)) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x0, &(0x7f0000000100)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1) r2 = openat$cgroup_ro(r0, &(0x7f0000000040)='net_prio.prioidx\x00', 0x0, 0x0) mmap(&(0x7f00006fd000/0x3000)=nil, 0x3000, 0x2000002, 0x50, r2, 0x1cf97000) fcntl$lock(r1, 0x26, &(0x7f0000000080)={0x1, 0x4, 0x4, 0xca1}) 18:13:18 executing program 5: syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000fea0000000000000200000006000000000008000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000004000008000000", 0x60, 0x400}, {&(0x7f0000010100)="000000000000000000000000fc8e0b4946704d25a0f18393550c433b010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000e1f4655fe2f4655fe2f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000000140)="8081000000180000a62a11e8b5bf0af8e1f4655fe1f4655fe1f4655f0000deffffff010080000000100008", 0x2b, 0x4800}], 0x0, &(0x7f0000014a00)) 18:13:19 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_open_dev$vcsa(0x0, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r1 = dup(r0) write$sndseq(r1, &(0x7f0000000000)=[{0x8, 0x0, 0x0, 0x0, @tick, {0x0, 0xe}}], 0x1c) 18:13:19 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x80000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_io_uring_setup(0x25cc, &(0x7f0000000180)={0x0, 0x4b76, 0x2, 0x0, 0x12f, 0x0, r0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000570000/0x2000)=nil, &(0x7f00000000c0), &(0x7f0000000140)) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x0, &(0x7f0000000100)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1) 18:13:19 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000440), 0x3, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x80000a, 0x12, r2, 0x0) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r0, 0xf504, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$incfs(r2, &(0x7f0000000040)='.pending_reads\x00', 0x3, 0x13) r3 = socket$unix(0x1, 0x5, 0x0) r4 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000000000)) r5 = socket$unix(0x1, 0x5, 0x0) r6 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000000000)) r7 = socket$unix(0x1, 0x5, 0x0) r8 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, r7, &(0x7f0000000000)) socket$unix(0x1, 0x5, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY(r4, 0x5000940f, &(0x7f0000000500)={{}, "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"}) fcntl$setstatus(r1, 0x4, 0x2400) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)=0x7f) [ 681.688252][T20699] loop5: detected capacity change from 0 to 4096 [ 681.723491][T20699] EXT4-fs (loop5): fragment/cluster size (65536) != block size (4096) 18:13:19 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000200)=0x0) r2 = creat(&(0x7f0000000280)='./bus\x00', 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pwrite64(r2, &(0x7f0000000040)='F', 0x1, 0x10002) openat(0xffffffffffffffff, &(0x7f0000000080)='./bus\x00', 0x90101, 0x99) r4 = openat$cgroup(r0, &(0x7f0000000140)='syz1\x00', 0x200002, 0x0) write(r4, &(0x7f00000002c0)="4b916aeac67c217ee25558c1658860b095bfb3868b45b8ed0dc29f53cb9e0150f8b5cc8dd0f68e5319b80c4ac011dc75d513440306cbd64eaed246f537c6b790877d841ccfdcd6e9b48a7908230063c802a448794a102ab3aeb4aeb0a2135bbacab65a73a52793c89a41f200704e7decc444ecce0a273ac929e72b2148665c27e09186c06f5d315f0ba019ed8469c63e5738bd19f0709d63cc0566808a68d4b9fd8fb8773e674b7d76eb776c14ef54a2aef7f4b3df5793bc89c23c2d2b5d17b7f94e03b056e09f81a0d11140189360b3e47c78f331a4a7679349ed4c82", 0xdd) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x2, 0x0, 0x400001299}) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 18:13:19 executing program 5: syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000fea0000000000000200000006000000000008000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000004000008000000d2c200", 0x63, 0x400}, {&(0x7f0000010100)="000000000000000000000000fc8e0b4946704d25a0f18393550c433b010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000e1f4655fe2f4655fe2f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000000140)="8081000000180000a62a11e8b5bf0af8e1f4655fe1f4655fe1f4655f0000deffffff010080000000100008", 0x2b, 0x4800}], 0x0, &(0x7f0000014a00)) 18:13:19 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_open_dev$vcsa(0x0, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r1 = dup(r0) write$sndseq(r1, &(0x7f0000000000)=[{0x8, 0x0, 0x0, 0x0, @tick, {0x0, 0xf}}], 0x1c) 18:13:19 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x80000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_io_uring_setup(0x2df5, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x4}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000140)) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x80000a, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_uring_enter(r2, 0x2e2c, 0xbe9c, 0x2, &(0x7f0000000040)={[0x5]}, 0x8) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x0, &(0x7f0000000100)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1) 18:13:19 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000440), 0x3, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x80000a, 0x12, r2, 0x0) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r0, 0xf504, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$incfs(r2, &(0x7f0000000040)='.pending_reads\x00', 0x3, 0x13) r3 = socket$unix(0x1, 0x5, 0x0) r4 = epoll_create(0xfff) sendmsg$IPCTNL_MSG_EXP_GET(r2, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)={0xbc, 0x1, 0x2, 0x201, 0x0, 0x0, {0xc, 0x0, 0x9}, [@CTA_EXPECT_MASTER={0x98, 0x1, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @remote}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @private=0xa010102}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x1d}}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @loopback}, {0x14, 0x4, @loopback}}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @loopback}, {0x14, 0x4, @mcast2}}}]}, @CTA_EXPECT_ID={0x8, 0x5, 0x1, 0x0, 0xecc1}, @CTA_EXPECT_TUPLE={0x4}, @CTA_EXPECT_NAT={0x4}]}, 0xbc}, 0x1, 0x0, 0x0, 0x800}, 0x2000000) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000000000)) r5 = socket$unix(0x1, 0x5, 0x0) r6 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000000000)) ioctl$BTRFS_IOC_SNAP_DESTROY(0xffffffffffffffff, 0x5000940f, &(0x7f0000000500)={{r5}, "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"}) fcntl$setstatus(r1, 0x4, 0x2400) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)=0x7f) 18:13:19 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_open_dev$vcsa(0x0, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r1 = dup(r0) write$sndseq(r1, &(0x7f0000000000)=[{0x8, 0x0, 0x0, 0x0, @tick, {0x0, 0x18}}], 0x1c) 18:13:19 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000440), 0x3, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x80000a, 0x12, r2, 0x0) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r0, 0xf504, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = openat$incfs(r2, &(0x7f0000000040)='.pending_reads\x00', 0x3, 0x13) r4 = socket$unix(0x1, 0x5, 0x0) epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r4, &(0x7f0000000080)) r5 = socket$unix(0x1, 0x5, 0x0) r6 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000000000)) ioctl$SNAPSHOT_S2RAM(r3, 0x330b) ioctl$BTRFS_IOC_SNAP_DESTROY(r4, 0x5000940f, &(0x7f0000000500)={{r5}, "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"}) fcntl$setstatus(r1, 0x4, 0x2400) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)=0x7f) 18:13:19 executing program 2: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000200)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299}) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x2, 0x0, r0, &(0x7f0000000240)="50db986169ad3d08d954a03c1cb9574cc3cc7ea8694f049396c4652a47d0289c1035a7ced2ed4ccc82f229462350653067f0ed99f04515ca4373b5256980b02bb66a5a096fba0e7b037468a17ba479424498044790d4ba253c0793c41e0597c693f52d575aeb7aa747214acb6f580bf5a05d440fa258601ebfc6a8c337326cb1a909421747065ec4fdb5160a513df2ef43a6e61e66", 0x95}]) [ 681.943592][T20734] loop5: detected capacity change from 0 to 4096 [ 681.959822][T20734] EXT4-fs (loop5): fragment/cluster size (65536) != block size (4096) 18:13:19 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x80000a, 0x12, r0, 0x0) r1 = syz_open_pts(r0, 0x0) ioctl$BTRFS_IOC_QUOTA_CTL(r1, 0xc0109428, &(0x7f0000000040)={0x1, 0x4}) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = syz_io_uring_setup(0x2df5, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000140)) io_uring_register$IORING_REGISTER_BUFFERS(r2, 0x0, &(0x7f0000000100)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1) 18:13:19 executing program 5: syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000fea0000000000000200000006000000000008000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000004000008000000d2c200", 0x63, 0x400}, {&(0x7f0000010100)="000000000000000000000000fc8e0b4946704d25a0f18393550c433b010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000e1f4655fe2f4655fe2f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000000140)="8081000000180000a62a11e8b5bf0af8e1f4655fe1f4655fe1f4655f0000deffffff010080000000100008", 0x2b, 0x4800}], 0x0, &(0x7f0000014a00)) 18:13:19 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_open_dev$vcsa(0x0, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r1 = dup(r0) write$sndseq(r1, &(0x7f0000000000)=[{0x8, 0x0, 0x0, 0x0, @tick, {0x0, 0x1a}}], 0x1c) 18:13:19 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000440), 0x3, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x80000a, 0x12, r2, 0x0) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r0, 0xf504, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$incfs(r2, &(0x7f0000000040)='.pending_reads\x00', 0x3, 0x13) r3 = socket$unix(0x1, 0x5, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x80000a, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_uring_enter(r4, 0x5e9c, 0x63c3, 0x2, &(0x7f0000000080)={[0x58cf]}, 0x8) r5 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r3, &(0x7f0000000000)) r6 = socket$unix(0x1, 0x5, 0x0) r7 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r6, &(0x7f0000000000)) ioctl$BTRFS_IOC_SNAP_DESTROY(r3, 0x5000940f, &(0x7f0000000500)={{r6}, "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"}) fcntl$setstatus(r1, 0x4, 0x2400) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)=0x7f) [ 682.106796][T20759] loop5: detected capacity change from 0 to 4096 [ 682.132541][T20759] EXT4-fs (loop5): fragment/cluster size (65536) != block size (4096) 18:13:19 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x80000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) r2 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000000)) mmap(&(0x7f0000583000/0x3000)=nil, 0x3000, 0xa, 0xc5150, r1, 0x181b4000) r3 = open(&(0x7f0000000040)='./file0\x00', 0x40000, 0x100) ioctl$F2FS_IOC_MOVE_RANGE(r3, 0xc020f509, &(0x7f0000000080)={r3, 0x5, 0x7}) ioctl$EVIOCGEFFECTS(r4, 0x80044584, &(0x7f0000000200)=""/4096) r5 = syz_io_uring_setup(0x2df5, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000140)) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r1, 0x8008f513, &(0x7f0000001200)) io_uring_register$IORING_REGISTER_BUFFERS(r5, 0x0, &(0x7f0000000100)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1) ioctl$BTRFS_IOC_SCRUB_PROGRESS(0xffffffffffffffff, 0xc400941d, &(0x7f0000002280)={0x0, 0xa00000, 0x7ff, 0x1}) 18:13:19 executing program 5: syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000fea0000000000000200000006000000000008000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000004000008000000d2c200", 0x63, 0x400}, {&(0x7f0000010100)="000000000000000000000000fc8e0b4946704d25a0f18393550c433b010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000e1f4655fe2f4655fe2f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000000140)="8081000000180000a62a11e8b5bf0af8e1f4655fe1f4655fe1f4655f0000deffffff010080000000100008", 0x2b, 0x4800}], 0x0, &(0x7f0000014a00)) 18:13:19 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_open_dev$vcsa(0x0, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r1 = dup(r0) write$sndseq(r1, &(0x7f0000000000)=[{0x8, 0x0, 0x0, 0x0, @tick, {0x0, 0x1b}}], 0x1c) 18:13:19 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000440), 0x3, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x80000a, 0x12, r2, 0x0) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r0, 0xf504, 0x0) ioctl$KDFONTOP_GET(r1, 0x4b72, &(0x7f0000000080)={0x1, 0x0, 0xc, 0x3, 0x6, &(0x7f0000001500)}) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$incfs(r2, &(0x7f0000000040)='.pending_reads\x00', 0x3, 0x13) r3 = socket$unix(0x1, 0x5, 0x0) r4 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000000000)) r5 = socket$unix(0x1, 0x5, 0x0) r6 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000000000)) ioctl$BTRFS_IOC_SNAP_DESTROY(r3, 0x5000940f, &(0x7f0000000500)={{r5}, "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"}) fcntl$setstatus(r1, 0x4, 0x2400) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)=0x7f) 18:13:19 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000200)=0x0) r2 = creat(&(0x7f0000000280)='./bus\x00', 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r6 = socket$nl_sock_diag(0x10, 0x3, 0x4) r7 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000001880), 0x2040, 0x0) r8 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x80000a, 0x12, r8, 0x0) preadv(r8, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_submit(r1, 0x8, &(0x7f0000001cc0)=[&(0x7f0000001640)={0x0, 0x0, 0x0, 0x8, 0x14f9, r3, &(0x7f00000015c0)="6fcc5654e6bb868cef495c8d483d93f7272f01bb0e7081100cf9848a5a8aa74f9f2a4da8dbdf34c3bfdfb2c8fde027a09d543b9c577eae6c24e56ad6465b9a9576ede5ca", 0x44, 0x7f}, &(0x7f0000001740)={0x0, 0x0, 0x0, 0x0, 0x4, r0, &(0x7f0000001680)="d99aa7b0eb97dbcb0a94dfdacb172cf2f9277ded891d46c42edb2be660e63c78ffc20cdabbf74f5ef74bf2f2d2a97201b421bd34e158558b236c92aaf96f526e3005de63171559dcebef838d1039e9501e34a8c8131b18816466a69f605a675f80eff4031ff683a16a110900e0852ffccaa38750be66ea17c0153b9c8e6179cc8b93f4012d193b53027c128653669bea9150137e5ea67ee052", 0x99, 0x6}, &(0x7f00000017c0)={0x0, 0x0, 0x0, 0x3, 0x6, r0, &(0x7f0000001780)="ba1439a79f5346b9f41c95a3739324a6c33ee3423cad156407acd373e0a4a7cace236ac03f9d4bd73302b0059d7b71cd75e4a92ada678594007d8e", 0x3b, 0x80000000, 0x0, 0x2, r5}, &(0x7f0000001840)={0x0, 0x0, 0x0, 0x5, 0x4, r6, &(0x7f0000001800)="51fef53b74349df45c", 0x9, 0x100000001, 0x0, 0x1, r2}, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x5, 0x1000, r7, &(0x7f00000018c0)="afe1e479205aa1806cc5cc671478e013dcd3c5db37b3f884a85a331311e0a34eb57207f862f12b12b42a448de11b6df28b", 0x31, 0x7, 0x0, 0x3, r8}, &(0x7f0000001a00)={0x0, 0x0, 0x0, 0x6, 0x3, r2, &(0x7f0000001940)="2fbbd8efda138e4e82d6ed7cdbb96a9b1fd45a0fb8ad947a3de3fea75273a0aed8fc585d678cc5453414a215ac94ae574af4850eae844c701e96a6bb6c3561050c5e992c162560e90f95cc4cb5dd3ca53dbca2374c58612b0d257c0ceab7312acb203ccfcfc1ac0aa99c870bfd2f8d92e1a577c5b080cf5ded714d7defb81771da6010b7e7b82a92cb26c9b9cb9a243a0c77f9d80e634145bf2b3d971775ccae2d66310fd82852", 0xa7, 0x100, 0x0, 0x3, r4}, &(0x7f0000001b40)={0x0, 0x0, 0x0, 0x2, 0x9, r3, &(0x7f0000001a40)="dd4c2fd4329b8cb144e3c5a19ff3ca5dd0308c7df37ac554ed85cbcc6b40bc3a61f43e3f790b783c845d4532030914fad3ef6c17a079978ecd46b442899ae27b06a9ada9631541a886c6e4472f5fc23ce4be569068e43d085c412490fc0644e601d3d8db40d619f678ffddb663e2f6892aa913e1c9f3ef849a54a1c9e161657980a72b8c7757ea64bfa4072ba5300d4ca78c25cbfd81893b7a31c68b2aff3919c05ce82e7d2c66ff3d3e8463c92f01693cdaea4b3ade15efb574ecd8a2701aa63531b95f0fba186041e08368e9b83a3bd197c37c03850cb00f2fd7c445834e7e084ec939c4bb109bd392", 0xea, 0x3, 0x0, 0x3}, &(0x7f0000001c80)={0x0, 0x0, 0x0, 0x0, 0xf, 0xffffffffffffffff, &(0x7f0000001b80)="97cd845b4de2f77f6e4c8e8526ac7085070eca22ff788ad1a3aa56e93f37736483a9206ba0a0236ec6fdc0ccacaf035b6f0d9854bff39974bebaec85ffefbb9bdb5e0530638442efa7369033ebf9942e0b1cc7cdce912950cb17ac09f083357ffa82db802e95f97bd986ee4b452ad980a0a0f438d764e28ae7090776993dd20a347973a6e26a27d6e7646732fdf20e26dd18220cc6b642abfa260d3936cff46eaa89d151adba6f35e587db93f2c483729806dfdb95189425dfd0488d9a3c2593837f5ddd50073a3d18f93cd13dc12bf01934366e187777d47f1e3ad164113b3dfd40516d06af321ae976948bd247de3ce0f590f44bfd", 0xf6, 0x100000000, 0x0, 0x1, r0}]) r9 = openat$null(0xffffffffffffff9c, &(0x7f0000000240), 0x400040, 0x0) io_submit(r1, 0x4, &(0x7f0000001580)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x61, r2, &(0x7f0000000580)="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", 0x1000, 0x1}, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x7, 0x5, 0xffffffffffffffff, &(0x7f00000002c0)="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", 0xfa, 0x19, 0x0, 0x3, r5}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x1, 0x9, r2, &(0x7f00000003c0)="3c28ddf0e053686c8ce38446db54b6f156a5274eac3f399dd0c5d150d86788b43bcf7d9e4f228f131f2e6ffa5852d5062f61642fd8eecf805d323b7056d2bcf1fece2f78b322cd1979df50866e8bdf701efc0dd0e7e51c32c204402ab95f88e7778ae55b4bc7d9ec96fc4f3605e6337fff60d0954dbc02491218fbca1466958f3b8ed1eddcb92166ca70de175c472b4960ca646aa5502849ca56a25336c78eab1c902473e37fc3864e4edaa25e3bc1", 0xaf, 0x21d9, 0x0, 0x3, r9}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x3, 0xfffc, r2, &(0x7f00000004c0)="cad53a0126", 0x5, 0x5, 0x0, 0x2}]) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pwrite64(r2, &(0x7f0000000040)='F', 0x1, 0x10002) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x2, 0x0, 0x400001299}) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 18:13:19 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000440), 0x3, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2840, 0x42) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x80000a, 0x12, r2, 0x0) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r0, 0xf504, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$incfs(r1, &(0x7f0000000040)='.log\x00', 0x2ac883, 0x120) r3 = socket$unix(0x1, 0x5, 0x0) r4 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000000000)) r5 = socket$unix(0x1, 0x5, 0x0) r6 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000000000)) ioctl$BTRFS_IOC_SNAP_DESTROY(r3, 0x5000940f, &(0x7f0000000500)={{r5}, "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"}) fcntl$setstatus(r1, 0x4, 0x2400) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)=0x7f) 18:13:19 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x80000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_io_uring_setup(0x2df5, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000140)) r2 = syz_open_dev$vcsu(&(0x7f0000000780), 0x100000000, 0x24a80) io_uring_enter(r2, 0x1f55, 0x4865, 0x3, &(0x7f00000007c0)={[0x3]}, 0x8) r3 = syz_io_uring_setup(0x3ffd, &(0x7f0000000140), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000280)=0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000002, 0x12, r3, 0x8000000) syz_io_uring_submit(r5, r4, &(0x7f0000000240)=@IORING_OP_OPENAT={0x12, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) r6 = syz_io_uring_setup(0x3ffd, &(0x7f0000000140), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000280)=0x0) r8 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000002, 0x12, r6, 0x8000000) syz_io_uring_submit(r8, r7, &(0x7f0000000240)=@IORING_OP_OPENAT={0x12, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) syz_io_uring_submit(r5, r7, &(0x7f0000000980)=@IORING_OP_FSYNC={0x3, 0x5, 0x0, @fd_index=0x3, 0x0, 0x0, 0x0, 0x1, 0x0, {0x0, r9}}, 0x7fffffff) r10 = openat$full(0xffffffffffffff9c, &(0x7f0000000800), 0x40000, 0x0) r11 = io_uring_setup(0x7cd1, &(0x7f00000009c0)={0x0, 0xc9b8, 0x8, 0x3, 0x17a, 0x0, r2}) syz_io_uring_setup(0x796d, &(0x7f0000000a40)={0x0, 0x4da9, 0x2, 0x3, 0x1a9, 0x0, r11}, &(0x7f0000770000/0x2000)=nil, &(0x7f00002f7000/0x4000)=nil, &(0x7f0000000ac0), &(0x7f0000000b00)) preadv(r10, &(0x7f0000000940)=[{&(0x7f0000000840)=""/202, 0xca}], 0x1, 0x1800000, 0x1) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x0, &(0x7f0000000100)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1) preadv(r1, &(0x7f0000000700)=[{&(0x7f0000000200)=""/184, 0xb8}, {&(0x7f0000000040)=""/112, 0x70}, {&(0x7f00000002c0)=""/46, 0x2e}, {&(0x7f0000000300)=""/220, 0xdc}, {&(0x7f0000000400)=""/138, 0x8a}, {&(0x7f00000004c0)=""/54, 0x36}, {&(0x7f0000000500)=""/208, 0xd0}, {&(0x7f0000000600)=""/236, 0xec}], 0x8, 0x4, 0x7) [ 682.334740][T20792] loop5: detected capacity change from 0 to 4096 [ 682.369907][T20792] EXT4-fs (loop5): fragment/cluster size (65536) != block size (4096) 18:13:19 executing program 2: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000040)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299}) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 18:13:19 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_open_dev$vcsa(0x0, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r1 = dup(r0) write$sndseq(r1, &(0x7f0000000000)=[{0x8, 0x0, 0x0, 0x0, @tick, {0x0, 0x1c}}], 0x1c) 18:13:19 executing program 5: syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000fea0000000000000200000006000000000008000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000004000008000000d2c2000012", 0x65, 0x400}, {&(0x7f0000010100)="000000000000000000000000fc8e0b4946704d25a0f18393550c433b010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000e1f4655fe2f4655fe2f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000000140)="8081000000180000a62a11e8b5bf0af8e1f4655fe1f4655fe1f4655f0000deffffff010080000000100008", 0x2b, 0x4800}], 0x0, &(0x7f0000014a00)) 18:13:19 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000440), 0x3, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x4) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x80000a, 0x12, r2, 0x0) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r0, 0xf504, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$incfs(r2, &(0x7f0000000040)='.pending_reads\x00', 0x3, 0x13) r3 = socket$unix(0x1, 0x5, 0x0) r4 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000000000)) r5 = socket$unix(0x1, 0x5, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r5, &(0x7f0000000000)) ioctl$BTRFS_IOC_SNAP_DESTROY(r3, 0x5000940f, &(0x7f0000000500)={{r5}, "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"}) fcntl$setstatus(r1, 0x4, 0x2400) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)=0x7f) 18:13:19 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x80000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x80000a, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = syz_io_uring_setup(0x2df5, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r0}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000140)) io_uring_register$IORING_REGISTER_BUFFERS(r2, 0x0, &(0x7f0000000100)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1) 18:13:19 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) mmap(&(0x7f000012c000/0x1000)=nil, 0x1000, 0x3, 0x1010, r0, 0x9268b000) io_setup(0x202, &(0x7f0000000200)=0x0) r2 = creat(&(0x7f0000000280)='./bus\x00', 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) creat(&(0x7f0000000080)='./bus\x00', 0x24) r4 = socket$unix(0x1, 0x5, 0x0) r5 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000000500)={0xe}) ioctl$sock_netdev_private(0xffffffffffffffff, 0x89fd, &(0x7f0000001a00)="8c32841e547442e3dbcf12d9cbadb37ae92be544482a68ca605f471b930fe2d9848adb1bbc3d21524681896010a0d238f95c05ef4c8d6f2d5eae5028d08fcf4df2241af746a63ea9d2a3e5a5acd1e3a2e434d2af9fc36f2d9a8a1830a473bb868aff55ce81f83fbdf0879c3f52d396f07fa5004fc5f7dffb524e89bb8490e26f29fade53db3449805a7db50fc9a0893718b176a76478c4c433dfafb45900e4f7e4e64e70e42d793fc9822851b64ecefbe2a2d1f8920e1ef8bc107406005192aeaa8e7317196cae0047890c681a9418949ef96d69c75c3928756f8c3f4ac7f7042589fd6b9706dad3") pwrite64(r2, &(0x7f0000000040)='F', 0x1, 0x10002) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x2, 0x0, 0x400001299}) r6 = syz_open_dev$char_raw(&(0x7f0000000180), 0x1, 0x101000) splice(r3, &(0x7f0000000140)=0x4, r6, &(0x7f0000000240)=0x2, 0x240000, 0x9) r7 = syz_open_dev$evdev(&(0x7f00000002c0), 0xf32, 0x274081) preadv(r7, &(0x7f0000001880)=[{&(0x7f0000000300)=""/241, 0xf1}, {&(0x7f0000000400)=""/206, 0xce}, {&(0x7f0000000580)=""/173, 0xad}, {&(0x7f0000000640)=""/4096, 0x1000}, {&(0x7f0000001640)=""/165, 0xa5}, {&(0x7f0000001700)=""/196, 0xc4}, {&(0x7f0000001800)=""/85, 0x55}], 0x7, 0x3ff80000, 0x3) io_submit(r1, 0x3, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000001b00)="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", 0xfc, 0x6}, &(0x7f0000001980)={0x0, 0x0, 0x0, 0x3, 0x2, 0xffffffffffffffff, &(0x7f0000001900)="cb1eb9d7452fd644fdf3bd91edfacbe5852b94c318c95a5a8d53fd7c1ec2630e6a624547183ebc3c569bc2abe1c60f9577d07cb536bb9195bdb5b324590c8c51a0aa6bb3d16e6e394f7333e67be215b33a92", 0x52, 0x6, 0x0, 0x2, r3}, &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x3, 0x0, r2, &(0x7f00000019c0)="3bf5267a", 0x4, 0x3, 0x0, 0x2}]) 18:13:19 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000440), 0x3, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x80000a, 0x12, r2, 0x0) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r0, 0xf504, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$incfs(r2, &(0x7f0000000040)='.pending_reads\x00', 0x3, 0x13) r3 = socket$unix(0x1, 0x5, 0x0) r4 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000000000)) r5 = socket$unix(0x1, 0x5, 0x0) r6 = epoll_create(0xfff) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000080)={0x0, 0x9, 0x6}) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000000000)={0x60000003}) ioctl$BTRFS_IOC_SNAP_DESTROY(r3, 0x5000940f, &(0x7f0000000500)={{r5}, "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"}) fcntl$setstatus(r1, 0x4, 0x2400) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)=0x7f) 18:13:19 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x80000a, 0x12, r0, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) r2 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000000)) epoll_wait(r2, &(0x7f0000001080)=[{}], 0x1, 0x3000000) mmap(&(0x7f0000347000/0x2000)=nil, 0x2000, 0x1000000, 0x80810, r2, 0x98c89000) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)={0x80000000}) r3 = syz_io_uring_setup(0x2df5, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000140)) io_uring_register$IORING_REGISTER_BUFFERS(r3, 0x0, &(0x7f0000000100)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1) r4 = socket$unix(0x1, 0x1, 0x0) r5 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000000000)) epoll_wait(r5, &(0x7f0000000200)=[{}, {}, {}, {}], 0x4, 0x3000000) pread64(r5, &(0x7f0000000040)=""/2, 0x2, 0x4) [ 682.556391][T20822] loop5: detected capacity change from 0 to 4096 [ 682.640864][T20822] EXT4-fs (loop5): fragment/cluster size (65536) != block size (4096) 18:13:20 executing program 5: syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000fea0000000000000200000006000000000008000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000004000008000000d2c2000012", 0x65, 0x400}, {&(0x7f0000010100)="000000000000000000000000fc8e0b4946704d25a0f18393550c433b010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000e1f4655fe2f4655fe2f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000000140)="8081000000180000a62a11e8b5bf0af8e1f4655fe1f4655fe1f4655f0000deffffff010080000000100008", 0x2b, 0x4800}], 0x0, &(0x7f0000014a00)) 18:13:20 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_open_dev$vcsa(&(0x7f0000000440), 0x3, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x80000a, 0x12, r1, 0x0) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r0, 0xf504, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$incfs(r1, &(0x7f0000000040)='.pending_reads\x00', 0x3, 0x13) r2 = socket$unix(0x1, 0x5, 0x0) r3 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000000)) r4 = socket$unix(0x1, 0x5, 0x0) r5 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000000000)) r6 = socket$unix(0x1, 0x5, 0x0) r7 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r6, &(0x7f0000000000)) ppoll(&(0x7f0000000080)=[{r6, 0x179}], 0x1, &(0x7f00000000c0), &(0x7f0000000100)={[0xfffffffffffffffd]}, 0x8) ioctl$BTRFS_IOC_SNAP_DESTROY(r2, 0x5000940f, &(0x7f0000000500)={{r4}, "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"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)=0x7f) 18:13:20 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x80000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_io_uring_setup(0x2df5, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000140)) openat(r0, &(0x7f0000000040)='./file0\x00', 0x145000, 0x40) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x0, &(0x7f0000000100)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1) 18:13:20 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = openat$cgroup_devices(r0, &(0x7f0000000040)='devices.deny\x00', 0x2, 0x0) preadv(r1, &(0x7f00000004c0)=[{&(0x7f0000000200)=""/250, 0xfa}, {&(0x7f0000000300)=""/223, 0xdf}, {&(0x7f0000000400)=""/167, 0xa7}, {&(0x7f0000000080)=""/18, 0x12}, {&(0x7f0000002280)=""/4096, 0x1000}], 0x5, 0x80000000, 0x7fd) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x80000a, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = syz_io_uring_setup(0x2df5, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000140)) io_uring_register$IORING_REGISTER_BUFFERS(r2, 0x0, &(0x7f0000000100)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1) [ 682.877189][T20867] loop5: detected capacity change from 0 to 4096 [ 682.897424][T20867] EXT4-fs (loop5): fragment/cluster size (65536) != block size (4096) 18:13:20 executing program 2: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000200)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040), 0x874801, 0x0) write$binfmt_script(r3, &(0x7f0000000240)={'#! ', './bus', [{0x20, '&@/@},'}, {0x20, '\x00'}], 0xa, "df7dfcfcd594251d01adac8f3bad14ed8ef1a7e705c26bfd2bbb72386eaa7b3a08a603525c345f46f5ba46a5229db02d827cc518ed2e8d901ab080e7ffdd5cd269a721d49328303e460d6436c60197ce467a2f8de240bacf671f602464b0912af09f48cc518a15e4636fe5e6a1ce9620294c6425be06ff754d17861a56ef419b05aeb70d2d73c4c67c46242de12ed49022e9d0994512229594e57dae1eba719cabdc255e7a361cce35a7b3a7c46bed5c2956f95aec18351034b2ec"}, 0xcd) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299}) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 684.241698][T20893] cgroup: Unknown subsys name 'perf_event' [ 684.247717][T20893] cgroup: Unknown subsys name 'net_cls' 18:13:22 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_open_dev$vcsa(0x0, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r1 = dup(r0) write$sndseq(r1, &(0x7f0000000000)=[{0x8, 0x0, 0x0, 0x0, @tick, {0x0, 0xc0}}], 0x1c) 18:13:22 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_open_dev$vcsa(&(0x7f0000000440), 0x3, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x80000a, 0x12, r1, 0x0) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r0, 0xf504, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$incfs(r1, &(0x7f0000000040)='.pending_reads\x00', 0x3, 0x13) r2 = socket$unix(0x1, 0x5, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000001500)={{0x10b, 0x5, 0x9, 0x3cf, 0x39, 0x0, 0x309, 0x38}, "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", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x1a20) r3 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000000)) r4 = socket$unix(0x1, 0x5, 0x0) epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000000)={0x30002004}) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x80000a, 0x12, r5, 0x0) preadv(r5, &(0x7f00000000c0)=[{&(0x7f0000002f40)=""/4096, 0x1000}], 0x1, 0xd9f, 0x3) ioctl$TIOCMBIS(r5, 0x5416, &(0x7f0000000080)=0x8) ioctl$BTRFS_IOC_SNAP_DESTROY(r2, 0x5000940f, &(0x7f0000000500)={{r4}, "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"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)=0x7f) 18:13:22 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x80000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_io_uring_setup(0x2df5, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000040)) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x0, &(0x7f0000000100)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1) r2 = syz_io_uring_setup(0x3ffd, &(0x7f0000000140), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000280)=0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000002, 0x12, r2, 0x8000000) syz_io_uring_submit(r4, r3, &(0x7f0000000240)=@IORING_OP_OPENAT={0x12, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) r5 = syz_io_uring_setup(0x3ffd, &(0x7f0000000140), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000280)=0x0) r7 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000002, 0x12, r5, 0x8000000) syz_io_uring_submit(r7, r6, &(0x7f0000000240)=@IORING_OP_OPENAT={0x12, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) r8 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x80000a, 0x12, r8, 0x0) preadv(r8, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_io_uring_submit(r4, r6, &(0x7f0000000140)=@IORING_OP_OPENAT={0x12, 0x3, 0x0, r8, 0x0, &(0x7f0000000080)='./file0\x00', 0x2, 0x200100, 0x23456}, 0x1) 18:13:22 executing program 1: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000200)=0x0) r2 = creat(&(0x7f0000000280)='./bus\x00', 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) pwrite64(r2, &(0x7f0000000040)='F', 0x1, 0x10002) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x2, 0x0, 0x400001299}) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 18:13:22 executing program 5: syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000fea0000000000000200000006000000000008000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000004000008000000d2c2000012", 0x65, 0x400}, {&(0x7f0000010100)="000000000000000000000000fc8e0b4946704d25a0f18393550c433b010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000e1f4655fe2f4655fe2f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000000140)="8081000000180000a62a11e8b5bf0af8e1f4655fe1f4655fe1f4655f0000deffffff010080000000100008", 0x2b, 0x4800}], 0x0, &(0x7f0000014a00)) 18:13:22 executing program 2: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000200)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) vmsplice(r2, &(0x7f0000000140)=[{&(0x7f0000000240)="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", 0xfa}, {&(0x7f0000000080)="c96f", 0x2}], 0x2, 0x7) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299}) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) pwritev(r2, &(0x7f0000000040)=[{&(0x7f0000000580)="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", 0x1000}], 0x1, 0x400, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 18:13:22 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_open_dev$vcsa(0x0, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r1 = dup(r0) write$sndseq(r1, &(0x7f0000000000)=[{0x8, 0x0, 0x0, 0x0, @tick, {0x0, 0xe0}}], 0x1c) [ 685.509994][T21365] loop5: detected capacity change from 0 to 4096 18:13:22 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x80000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_io_uring_setup(0x2df5, &(0x7f0000000180)={0x0, 0xfffffffe, 0x0, 0x3}, &(0x7f00001a4000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000140)) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x0, &(0x7f0000000100)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1) 18:13:22 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000440), 0x3, 0x202082) write$eventfd(r1, &(0x7f0000000080)=0x101, 0x8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$BTRFS_IOC_DEFRAG(r2, 0x50009402, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x80000a, 0x12, r3, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000100)={'batadv_slave_0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="12000000081c0000a90c00de12000040"]}) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r0, 0xf504, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = openat$incfs(r3, &(0x7f0000000040)='.pending_reads\x00', 0x3, 0x13) socket$unix(0x1, 0x5, 0x0) r5 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, 0xffffffffffffffff, &(0x7f0000000180)={0xc0000000}) r6 = socket$unix(0x1, 0x5, 0x0) r7 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r6, &(0x7f0000000000)) ioctl$BTRFS_IOC_SNAP_DESTROY(r4, 0x5000940f, &(0x7f0000001500)={{}, "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"}) fcntl$setstatus(r1, 0x4, 0x2400) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)=0x7f) [ 685.557926][T21365] EXT4-fs (loop5): fragment/cluster size (65536) != block size (4096) 18:13:23 executing program 5: syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000fea0000000000000200000006000000000008000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66}, {&(0x7f0000010100)="000000000000000000000000fc8e0b4946704d25a0f18393550c433b010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000e1f4655fe2f4655fe2f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000000140)="8081000000180000a62a11e8b5bf0af8e1f4655fe1f4655fe1f4655f0000deffffff010080000000100008", 0x2b, 0x4800}], 0x0, &(0x7f0000014a00)) 18:13:23 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_open_dev$vcsa(0x0, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r1 = dup(r0) write$sndseq(r1, &(0x7f0000000000)=[{0x8, 0x0, 0x0, 0x0, @tick, {0x0, 0xf0}}], 0x1c) 18:13:23 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x80000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$F2FS_IOC_START_ATOMIC_WRITE(r0, 0xf501, 0x0) r1 = syz_io_uring_setup(0x2df6, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000140)) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x0, &(0x7f0000000100)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1) 18:13:23 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000440), 0x40, 0x4ab341) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x80000a, 0x12, r2, 0x0) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r0, 0xf504, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = openat$incfs(r2, &(0x7f0000000040)='.pending_reads\x00', 0x3, 0x13) r4 = socket$unix(0x1, 0x5, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000000)) epoll_wait(0xffffffffffffffff, &(0x7f0000001080), 0x0, 0x80000000) r5 = ioctl$TIOCGPTPEER(r3, 0x5441, 0x401) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r5, &(0x7f0000000080)={0x80002009}) r6 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r4, &(0x7f0000000000)) r7 = socket$unix(0x1, 0x5, 0x0) epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f00000000c0)={0x2000}) ioctl$BTRFS_IOC_SNAP_DESTROY(r4, 0x5000940f, &(0x7f0000000500)={{r7}, "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"}) fcntl$setstatus(r1, 0x4, 0x2400) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)=0x7f) 18:13:23 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_open_dev$vcsa(0x0, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r1 = dup(r0) write$sndseq(r1, &(0x7f0000000000)=[{0x8, 0x0, 0x0, 0x0, @tick, {0x0, 0xf8}}], 0x1c) 18:13:23 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x80000a, 0x12, r0, 0x0) preadv(r0, &(0x7f00000002c0)=[{&(0x7f0000000200)=""/137, 0x89}, {&(0x7f0000000080)=""/9, 0x9}], 0x2, 0xd9f, 0x0) r1 = syz_io_uring_setup(0x2df5, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000140)) ftruncate(r1, 0x6) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x0, &(0x7f0000000100)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='freezer.state\x00', 0x0, 0x0) io_uring_register$IORING_UNREGISTER_BUFFERS(r2, 0x1, 0x0, 0x0) 18:13:23 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) lseek(r0, 0x80000001, 0x2) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x0, &(0x7f0000000200)=0x0) r2 = creat(&(0x7f0000000280)='./bus\x00', 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r2, &(0x7f0000000280), 0x0, 0xd9f, 0x0) r4 = openat$cgroup_devices(r2, &(0x7f0000000140)='devices.deny\x00', 0x2, 0x0) ioctl$FIONCLEX(r4, 0x5450) pwrite64(r2, &(0x7f0000000040)='F', 0x1, 0x10002) r5 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x264242, 0x0) ioctl$FS_IOC_RESVSP(r5, 0x40305828, &(0x7f00000001c0)={0x0, 0x4, 0x1, 0x400001299}) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 18:13:23 executing program 2: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000200)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x88c9b51711037791, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299}) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) r3 = syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000080)='./bus/file0\x00', 0xffffffff, 0x5, &(0x7f0000000480)=[{&(0x7f0000000140)="dc719d03ce28a30b08656de3a6955d452cc8a1b66feb7a65a09fd368f0e498916e71de9f01f1717a0f8bcc58bbdc7efeda5643e941132b9337792010011c4df626e66e9386", 0x45, 0x8000}, {&(0x7f0000000240)="5fec1fd4dfa1d031af9618a741199547128d8acfcb060a0cf8c98e2751922d876b296821635f9b3422a029cd600f62b16b3e6ae174d72ba00f56752131e3a604f146befa90b40333b9d24de06c9e95e561eede6822d343ad9f", 0x59, 0x8}, {&(0x7f00000002c0)="878d131381c60608cc82b057ee605c19a1d5b452a7be2885dda4f63d347b10b532725294315cf31259230386d6f76786fccaebe60da61adab9ce91c03b3e67a431fe4fb383e23d1df93026ef414765265a36825d746eb96e2e35e18effe2ed09fa269b64fd58245ed67a621bdd718b159a632b", 0x73}, {&(0x7f0000000340)="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", 0xfa, 0xb3}, {&(0x7f0000000440)="823f813e2caeca1d1e91a60ee6564c0c739412d24feba80e1fdd0543512fa78663ad9ed6b5fad923d2a136a607868e777ec66d9a8f8960cf40", 0x39, 0x9}], 0x4841, &(0x7f0000000580)=ANY=[@ANYBLOB='rodir,shortname=winnt,shortname=lower,shortname=win95,shortname=win95,subj_role=\x00,smackfsfloor=,appraise,dont_measure,defcontext=user_u,fowner>', @ANYRESDEC=0xee01, @ANYBLOB=',mask=^MAY_APPEND,subj_user=\x00,fsmagic=0x00000000176,\x00']) vmsplice(r3, &(0x7f0000000740)=[{&(0x7f0000000500)="a5618e2ff38fce12", 0x8}, {&(0x7f0000000680)="4adc3aaff4295c008377457d162bc104fb9c2b4ee45b6a152351d9b03b5f3cc9fb2a9d7f58fc723da903b62b707e31935ad2449668ff48c9cfb057c0b4b727fde7299846a2fc70b5a9b6374e94e87e12d16f3e8fde99707a56bfb08d05024e2ba50acae414c80cfee357fcdfc05652f8d0569f3d7d7a99226426c161a0083c4c2912bc7137f84b759fa6918a7318c61022036f8b4c3cd63569", 0x99}], 0x2, 0x1) 18:13:23 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000440), 0x3, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x80000a, 0x12, r2, 0x0) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r0, 0xf504, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$incfs(r2, &(0x7f0000000040)='.log\x00', 0x3, 0x13) r3 = socket$unix(0x1, 0x5, 0x0) r4 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000000000)) r5 = socket$unix(0x1, 0x5, 0x0) r6 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000000000)) ioctl$BTRFS_IOC_SNAP_DESTROY(r3, 0x5000940f, &(0x7f0000000500)={{r5}, "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"}) fcntl$setstatus(r1, 0x4, 0x2400) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)=0x7f) [ 685.803813][T21401] loop5: detected capacity change from 0 to 4096 [ 685.825406][T21401] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 18:13:23 executing program 5: syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000fea0000000000000200000006000000000008000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66}, {&(0x7f0000010100)="000000000000000000000000fc8e0b4946704d25a0f18393550c433b010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000e1f4655fe2f4655fe2f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000000140)="8081000000180000a62a11e8b5bf0af8e1f4655fe1f4655fe1f4655f0000deffffff010080000000100008", 0x2b, 0x4800}], 0x0, &(0x7f0000014a00)) 18:13:23 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_open_dev$vcsa(0x0, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r1 = dup(r0) write$sndseq(r1, &(0x7f0000000000)=[{0x8, 0x0, 0x0, 0x0, @tick, {0x0, 0xfc}}], 0x1c) 18:13:23 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x80000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_io_uring_setup(0x6051, &(0x7f0000000040), &(0x7f0000002000/0x2000)=nil, &(0x7f0000776000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000180)) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x0, &(0x7f0000000100)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1) [ 685.961270][T21428] loop5: detected capacity change from 0 to 4096 18:13:23 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000200)=0x0) r2 = creat(&(0x7f0000000280)='./bus\x00', 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pwrite64(r2, &(0x7f0000000040)='F', 0x1, 0x10002) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x2, 0x0, 0x400001299}) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 18:13:23 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000440), 0x3, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x80000a, 0x12, r2, 0x0) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r0, 0xf504, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$incfs(r2, &(0x7f0000000040)='.pending_reads\x00', 0x3, 0x13) r3 = socket$unix(0x1, 0x5, 0x0) r4 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000000000)) r5 = socket$unix(0x1, 0x5, 0x0) r6 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000000000)) ioctl$BTRFS_IOC_SNAP_DESTROY(r3, 0x5000940f, &(0x7f0000000500)={{r5}, "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"}) fcntl$setstatus(r1, 0x4, 0x2400) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)=0x7f) r7 = pidfd_getfd(0xffffffffffffffff, r4, 0x0) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r5, &(0x7f0000000080)={0x10002000}) 18:13:23 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x80000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_io_uring_setup(0x2df5, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000140)) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x0, &(0x7f0000000100)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1) preadv(r0, &(0x7f0000000400)=[{&(0x7f0000000200)=""/213, 0xd5}, {&(0x7f0000000300)=""/178, 0xb2}, {&(0x7f0000000040)=""/83, 0x53}, {&(0x7f00000003c0)=""/24, 0x18}], 0x4, 0x2, 0x2) [ 686.033244][T21428] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 18:13:23 executing program 5: syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000fea0000000000000200000006000000000008000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66}, {&(0x7f0000010100)="000000000000000000000000fc8e0b4946704d25a0f18393550c433b010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000e1f4655fe2f4655fe2f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000000140)="8081000000180000a62a11e8b5bf0af8e1f4655fe1f4655fe1f4655f0000deffffff010080000000100008", 0x2b, 0x4800}], 0x0, &(0x7f0000014a00)) 18:13:23 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_open_dev$vcsa(0x0, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r1 = dup(r0) write$sndseq(r1, &(0x7f0000000000)=[{0x8, 0x0, 0x0, 0x0, @tick, {0x0, 0xff}}], 0x1c) 18:13:23 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x80000a, 0x12, r0, 0x0) r1 = openat$cgroup_devices(r0, &(0x7f0000000040)='devices.deny\x00', 0x2, 0x0) preadv(r1, &(0x7f0000000380)=[{&(0x7f0000000200)=""/248, 0xf8}, {&(0x7f0000000300)=""/99, 0x63}, {&(0x7f0000000080)=""/56, 0x38}], 0x3, 0x5, 0xfffffff8) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) fallocate(r0, 0x0, 0x100000001, 0x0) fallocate(r1, 0x3, 0xfffffffffffffffe, 0xa) r2 = syz_io_uring_setup(0x2df5, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000140)) io_uring_register$IORING_REGISTER_BUFFERS(r2, 0x0, &(0x7f0000000100)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1) preadv(r2, &(0x7f0000000800)=[{&(0x7f00000003c0)=""/83, 0x53}, {&(0x7f0000000440)=""/236, 0xec}, {&(0x7f0000000540)=""/230, 0xe6}, {&(0x7f0000000640)=""/215, 0xd7}, {&(0x7f0000000740)=""/149, 0x95}, {&(0x7f0000002280)=""/4096, 0x1000}], 0x6, 0x9, 0x7fffffff) mmap(&(0x7f0000482000/0x1000)=nil, 0x1000, 0x2000008, 0x13, r2, 0xf6545000) 18:13:23 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000200)=0x0) r2 = creat(&(0x7f0000000280)='./bus\x00', 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0xc6) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pwrite64(r2, &(0x7f0000000040)='F', 0x1, 0x10002) r4 = signalfd4(0xffffffffffffffff, &(0x7f0000000080)={[0x8]}, 0x8, 0x80000) preadv(r4, &(0x7f0000002800)=[{&(0x7f0000000580)=""/4096, 0x1000}, {&(0x7f0000000140)=""/69, 0x45}, {&(0x7f0000001580)=""/4096, 0x1000}, {&(0x7f00000002c0)=""/136, 0x88}, {&(0x7f0000000380)=""/185, 0xb9}, {&(0x7f0000000440)=""/237, 0xed}, {&(0x7f0000000240)=""/23, 0x17}, {&(0x7f0000002580)=""/75, 0x4b}, {&(0x7f0000002600)=""/201, 0xc9}, {&(0x7f0000002700)=""/213, 0xd5}], 0xa, 0x52, 0x7fffffff) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x2, 0x0, 0x400001299}) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 686.194140][T21464] loop5: detected capacity change from 0 to 4096 [ 686.206804][T21464] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 18:13:23 executing program 2: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000200)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299}) r3 = openat$cgroup_subtree(r0, &(0x7f0000000040), 0x2, 0x0) write$binfmt_aout(r3, &(0x7f0000000580)={{0xcc, 0x7, 0x3f, 0xd1, 0x343, 0xffffffff, 0x20e, 0x2}, "ccca242a8fe9a2f9de60c9640d0bf8cbd7c60c118eee244c3cc7007bc1c53669c062098eb2980b7f1986bf584e6dc07c6f68750edfa7db19c5df3e56", ['\x00', '\x00', '\x00', '\x00']}, 0x45c) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 18:13:23 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_open_dev$vcsa(0x0, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r1 = dup(r0) write$sndseq(r1, &(0x7f0000000000)=[{0x8}], 0x1c) 18:13:23 executing program 5: syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000fea0000000000000200000006000000000008000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000fc8e0b4946704d25a0f18393550c433b010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000e1f4655fe2f4655fe2f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000000140)="8081000000180000a62a11e8b5bf0af8e1f4655fe1f4655fe1f4655f0000deffffff010080000000100008", 0x2b, 0x4800}], 0x0, 0x0) 18:13:23 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x80000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000300)={0x90000018}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x80000a, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mknodat$loop(r2, &(0x7f00000002c0)='./file0\x00', 0x6000, 0x1) r3 = syz_io_uring_setup(0x2df5, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000140)) pipe(&(0x7f0000000040)={0xffffffffffffffff}) syz_io_uring_setup(0x61, &(0x7f0000000200)={0x0, 0x7843, 0x8, 0x3, 0xec, 0x0, r4}, &(0x7f000073f000/0x1000)=nil, &(0x7f0000758000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000280)) io_uring_register$IORING_REGISTER_BUFFERS(r3, 0x0, &(0x7f0000000100)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1) 18:13:23 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000440), 0x3, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x80000a, 0x12, r2, 0x0) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r0, 0xf504, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = openat$incfs(r2, &(0x7f0000000040)='.pending_reads\x00', 0x3, 0x13) r4 = socket$unix(0x1, 0x5, 0x0) r5 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000000000)) r6 = socket$unix(0x1, 0x5, 0x0) r7 = epoll_create(0xfff) setresgid(0x0, 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f000000da80)={{{@in=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@local}}, &(0x7f000000db80)=0xe8) newfstatat(0xffffffffffffff9c, &(0x7f000000dbc0)='./file0\x00', &(0x7f000000dc00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x400) sendmmsg$unix(r4, &(0x7f000000dd00)=[{&(0x7f0000000080)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000380)=[{&(0x7f0000000100)="178f7df511952216f87680f0a31e71e65a081fec993a55b4ddf386d6183d6b3fc6f3e074dc821f05279eff8afc20773e6a5fcaa20ec281441c09a74303d8ebe7e0be057b4666e1580ce7a41b9ff4cefe9cdd097dc3eab264edab83ccc646d4d495abe858463e398e80e22328c32f48b7ae3f96fb947a32c46fb377840cab4625d1aa525fbb6d3ae05b0242989faee66a478b17447d8cfc2fb5d4a175aab5172e584dc2ad4da49b0df7f749b76bfe5fcc11d8e9aa4591eb55b62b9fff2f90485061f686a3d0e03cb8d863f547c149bdab95d6c70dd4c31fac764e97", 0xdb}, {&(0x7f0000000200)="6bc0506aae1d8676b55d9257caf144da88a664287efad81da274e0cc37c15b73a3d714388f74685e60e0c5dfd0fbdaf51eb304051020e0ad62c8ec5b72771412ed976f9cb290169964b94a8822757c73d16d71f02223efeb194bda24951ca07ddeea9c197b52406f100df499261ccfc1d38af18a4d7b4707ef4fb8059fe6b3ee63c3b9bfdc2a33ffac69370612cfcfda763c978d432396e141125c000a7d5f791e", 0xa1}, {&(0x7f0000001500)="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0x1000}], 0x6, &(0x7f00000084c0)=[@rights={{0x28, 0x1, 0x1, [r4, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, r5]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, r1, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x88, 0x2004c000}, {&(0x7f0000008580)=@abs={0x1, 0x0, 0x4e22}, 0x6e, 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&(0x7f000000bc40)=[{&(0x7f000000aac0)="ea856c2331fa9a1a5400b03b9ef959493df70ff3606b65e477193c1294ae75f08bd870ae7c74c37db953785c6c98d0f39508fe6239233aca2f0f20c65459bf5e1672a34153fd9d1d827c279304645c34d6adc7c604b85f9545cf6b3c39247e81cd170f1d7a55cb8555c15f6958c039c0016db71e393b4446f8f00137bea94d50d8f5b0c5dba57528f40e8c4bd437d6e375b65e504a0db6b5875dcf2b627c1b551439827699f1", 0xa6}, {&(0x7f000000ab80)="f7c29968acd9375139f9a017a3425b206ca08080a92e1201b1a3c8defdfa0a94b0b134819983c72acaf594e3712279576ca89a121a7076f6d89afd2b55df152872390fbc8402db060636f10356130326b8c4e396c292ff003a155d9a96adcfa7b1d69a64c63140", 0x67}, {&(0x7f000000ac00)="d84a4e6c343c325547e98e4e570872054843e2df53959c18683ec7c1cd94483228483d0202e15e6e", 0x28}, {&(0x7f000000ac40)="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0x1000}], 0x4, &(0x7f000000bd80)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, 0xee00}}}, @rights={{0x1c, 0x1, 0x1, [r5, 0xffffffffffffffff, r7]}}, @rights={{0x24, 0x1, 0x1, [r6, r2, 0xffffffffffffffff, 0xffffffffffffffff, r6]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r7]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r5, r3, 0xffffffffffffffff, r6, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, r4, r0]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}], 0x130, 0x40}, {&(0x7f000000bec0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f000000d240)=[{&(0x7f000000bf40)="737a8fa3e5ce5569700ab9ad70ead1421ff27a5ef7454a60df974ef5b87c8937514df4a39ecbcb1eb49649996ccd15fad077912b24f8afe2c27ef80e48ca67618835eaf25162e2a8a091b3fe988a01a1c76d5fcb6a0a995b6f8f90486dd573a7c2fc93c352d40d543bd055b6c9e6211553274818ca9689e9ca8bdf8078e1f59feb2f0d665b610d81c8f6228c21c11ae1c2060f4c8092e0919350d4f69dcd4dfa47eeebf8a170928e090f7983b93f95042e9ce9d6d3e27dd0dafbdea160850e306b7930b0b7d3a2ee272995fcc95faa06b619eb29374512496982c6f1ed9c7d4099453d702129bdc5b7f583889bf03007ae", 0xf1}, {&(0x7f000000c040)="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", 0x1000}, {0x0}, {&(0x7f000000d040)="fade9c56f4c7042307cfba4797ccbc900c66a59519778e11a5897c9d01877ec45282b1b7fd7d78580daac15788332ab367cb7603f3967ebb8a25560975dd2b11ac3f2bb80616c1422078d046f5b3f5dc2a8164175397eb6ed5f5db701f4063c395241bac9ee9b476daa13581db934ebcf3238b5b2ee17d422be7c0e1c62c69840ba6a4e54a99822b1d2ad0ce21ec43cc4dd3e47782698512f03cfe88d8b7e179cb644acbd0761764093500e147b39554a6fa5ef643d71ae08de134fc1ef9ed59427190da7d549b996e567b28f18a309e9810a8b7f841911da966831a4fbd94ac9f97dc1117e252577523ec20f1b72ec377b6df56", 0xf4}, {&(0x7f000000d140)="8ddcc5a7d86cf251eb24944b610dfbabc2c162cc449f3cfe83f346c77cc185019d35de77e4b360fcd4b83a1c40bdf2b831864e051a42f8026e0ad9245a29a5c8b5a9198374be61c056c17c6a918fbb6ee80841b81b8d5eec420f08dc77aba4b7bfff3d67ee88f276c58da7a8813e2930e7db", 0x72}, {&(0x7f000000d1c0)="60f335c96a8c06fec947298988f376eb67d1b92120febae5481f99944ff07d69a64cc23144615fb15ddb5c43f3fbf41f70b95f61d31ddad0eccae0008325ec6605", 0x41}], 0x6, 0x0, 0x0, 0x4040080}, {&(0x7f000000d2c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f000000d5c0)=[{&(0x7f000000d340)="5433dbd07db58e0da33c4301f2ffadbe09ddfffcbed32a42c7de31ddcbadd7d84e77c4db6dc8cb7a1c0fd2bab4154f7493900b9ae04fe54b132b80a4440278efa099a9ef9971c581accc92e65f1e1720c8dfb2c595aacffbca796a82d617bfd54d42bddc686660376b45cfd6a9324985459a34f3f6b9a16dc735011140d43ff5b7caa9b004f9db7e928a34f580623b3b8152e621ac5fd03fb0c8be8eb985feba4582832c323dc2f8cd3ad570582e0ac9deb8884b1b44047b41a03634494aff1f918521ec9601ae7bc6db23b9a6f9f246d25d6f71701a65c81e1d7dbcc342e9d266968ae237352d67d739b6f65f950ca668bdab7396135b6352", 0xf9}, {&(0x7f000000d440)="2e196c7558206416a4ee1e8038212938c456324662d83f827562ff2790cf5a6dd1c0209902d52bd3e1365693c8d9ce6edb54868ebac742282538984292801907bb965c0309e83605f8d692bc66f3b862d8412172ddfadb1a8073ee191d463be96187", 0x62}, {&(0x7f000000d4c0)="6777c36d4ca3108ce722d006f1677d69fae255b97a7e4389c2bbf2c3ca2401b40812ead34c66ede05512c7b818413146a2ee3dfb6507d729544c96c2c402773a04462ce9282056404dfd9d059e385fb71a", 0x51}, {&(0x7f000000d540)="72fab5b1ffc02476727102cb4cc26170756da944f74950b7bd0960dfe8469e5728906aeaaee36572c2865132156d784de7c60a7fde1dba23b1cbdb492b23318bb9745697bf1547ff", 0x48}], 0x4, &(0x7f000000d680)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r4, r5, r6]}}, @cred={{0x1c}}], 0x48, 0x4044041}, {&(0x7f000000d700)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f000000d940)=[{&(0x7f000000d780)="f344b05ebe621d20dbf7b04ddd76c75d03bd156e2ef816998a153e67194d61df1bba31e4cbb5dc2e7ebe58da04bdef30b9556a61d0c1b27a520712ed06c99851960f3f29b286bcb2eee1bacf7d50b1fa33a7fd24632dedf0a931b7ea942f685dd59d0c52a3cfa96ed437448a539fac164546de78", 0x74}, {&(0x7f000000d800)="21e3e8c95fb006e54ce540a55f36d5bd5bc4bdbf0e5a45b5ce0778d2b2084a7ca10dc65b9acf8cf9028c97984990c5c675543abe9f36b70286fe67c135b833e482a5a18b998da7e6c813", 0x4a}, {&(0x7f000000d880)="58b7ed7f74eb47621e7daf52b3ed15be143413e312aa577eb7d0167d92a0531d8dd37771a0c48e33c5027f484f1b123e2d98552078f407fc3d0c599c79ee15ee75c40d7df403a09a2fc4425d5efdc14d0e70d5b59b758c90183b373ccd7d5d1c54e52b256bc2c30daf5b050e52ea9e5cbf17621e2d09c909e2284ff0f6a030c51fe96d4846c8141bbdd3429e63f83b3f8c8a423f7111c17205903528c3eb31ac132e06de327d22123a1b5d7e1410bab198f4b82246ed2daa", 0xb8}], 0x3, 0x0, 0x0, 0x24048801}, {&(0x7f000000d980)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f000000da40)=[{&(0x7f000000da00)="5e1f38a9edb36c0b3e3f8dfea86ecb08ad0f4e51e70e21668658aa49abeed922d9fd7c7efce952aab1df7747b5f51816010db8b4ca7428e2", 0x38}], 0x1, &(0x7f000000dc80)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r8, r9}}}, @rights={{0x14, 0x1, 0x1, [r7]}}], 0x58, 0x4}], 0x9, 0x40080) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r6, &(0x7f0000000000)) ioctl$BTRFS_IOC_SNAP_DESTROY(r4, 0x5000940f, &(0x7f0000000500)={{r6}, "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"}) fcntl$setstatus(r1, 0x4, 0x2400) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)=0x7f) 18:13:23 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000200)=0x0) creat(&(0x7f0000000280)='./bus\x00', 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) r4 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000000000)) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x100010, r3, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) socket$unix(0x1, 0x5, 0x0) r5 = epoll_create(0x1) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r4, &(0x7f00000000c0)) epoll_wait(r5, &(0x7f0000001080)=[{}], 0x1, 0x3000000) r6 = socket$unix(0x1, 0x5, 0x0) r7 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r6, &(0x7f0000000000)) pwrite64(r7, &(0x7f0000000140)="290e5c8f67ce0c746aebbf9beb1d36b8460000000000000000", 0x19, 0x10002) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x2, 0x0, 0x400001299}) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f0000000040)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f00000002c0)="ef0c1681f09598f27cad883dad4ebe60fa68b3dfebc73d0ecff96107551f1827037a29740db368f95f3bb5e22995bdab74f7553e552c953322b4e09a70e3024cf9b5717ac5c9e8111b9ff413e74dd70da7b3cac97c3934bb8db146dfb72b1e47c7c90e9333f7e59fd177101ce11743a1a8d114000000b5562bd00069bdd40e8e6fe93b7baa52bcde6ffd89ffdd2e00000000000000", 0x95, 0x0, 0x0, 0x0, r0}]) 18:13:23 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000440), 0x3, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x80000a, 0x12, r2, 0x0) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r0, 0xf504, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$incfs(r2, &(0x7f0000000040)='.pending_reads\x00', 0x3, 0x13) r3 = socket$unix(0x1, 0x5, 0x0) r4 = epoll_create(0xfff) syz_read_part_table(0x0, 0xa, &(0x7f0000000000)=[{&(0x7f00000000c0)="0201a9ffffff0a000000ff45ac0000ffffffa5000800000000000000024000ffffffee000000e100000088770072003007000f00000000000000008000da55aa", 0x40, 0x1c0}]) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000000000)) r5 = socket$unix(0x1, 0x5, 0x0) r6 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000000000)) ioctl$BTRFS_IOC_SNAP_DESTROY(r3, 0x5000940f, &(0x7f0000000500)={{r5}, "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"}) fcntl$setstatus(r1, 0x4, 0x2400) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)=0x7f) 18:13:24 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_open_dev$vcsa(0x0, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r1 = dup(r0) write$sndseq(r1, &(0x7f0000000000)=[{0x8, 0x0, 0x0, 0x0, @tick, {}, {0x2}}], 0x1c) [ 686.565099][T21494] loop5: detected capacity change from 0 to 4096 18:13:24 executing program 5: syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000fea0000000000000200000006000000000008000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000fc8e0b4946704d25a0f18393550c433b010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000e1f4655fe2f4655fe2f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000000140)="8081000000180000a62a11e8b5bf0af8e1f4655fe1f4655fe1f4655f0000deffffff010080000000100008", 0x2b, 0x4800}], 0x0, 0x0) 18:13:24 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000440), 0x3, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x80000a, 0x12, r2, 0x0) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r0, 0xf504, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$incfs(r2, &(0x7f0000000040)='.log\x00', 0x101003, 0x13) r3 = socket$unix(0x1, 0x5, 0x0) r4 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000000000)) r5 = socket$unix(0x1, 0x5, 0x0) r6 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000000000)) ioctl$BTRFS_IOC_SNAP_DESTROY(r3, 0x5000940f, &(0x7f0000000500)={{r5}, "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"}) fcntl$setstatus(r1, 0x4, 0x2400) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)=0x7f) 18:13:24 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_open_dev$vcsa(0x0, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r1 = dup(r0) write$sndseq(r1, &(0x7f0000000000)=[{0x8, 0x0, 0x0, 0x0, @tick, {}, {0x6}}], 0x1c) 18:13:24 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x80000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_io_uring_setup(0x2df5, &(0x7f0000000180)={0x0, 0x0, 0x0, 0xfffffffe}, &(0x7f00001d7000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000140)) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x0, &(0x7f0000000100)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x80000a, 0x12, r2, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000482000/0x4000)=nil, 0x4000, 0x1000002, 0x50, r1, 0x0) r4 = mmap$IORING_OFF_SQES(&(0x7f0000279000/0x4000)=nil, 0x4000, 0x100000c, 0x8010, r1, 0x10000000) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) r7 = syz_io_uring_setup(0x187, &(0x7f00000002c0), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f00000000c0)=0x0) r10 = eventfd(0x0) r11 = io_uring_register$IORING_REGISTER_PERSONALITY(r7, 0x9, 0x0, 0x0) syz_io_uring_submit(r8, r9, &(0x7f0000000200)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd=r10, 0xffff, &(0x7f0000000040)=""/32, 0x20, 0xe, 0x0, {0x0, r11}}, 0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000240)=@IORING_OP_TIMEOUT={0xb, 0x1, 0x0, 0x0, 0x5, &(0x7f0000000200)={r5, r6+10000000}, 0x1, 0x0, 0x0, {0x0, r11}}, 0x3) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r2, 0x6, &(0x7f0000000080)={0x3, 0x0, &(0x7f0000000040)}, 0x0) [ 686.803957][T21527] loop5: detected capacity change from 0 to 4096 18:13:24 executing program 2: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) syncfs(r0) io_setup(0x202, &(0x7f0000000200)=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) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299}) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) r3 = syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f0000000080)='./bus\x00', 0xf4d0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000240)="b966d75493f4f2f8985f5e909397544d372748fbfcee832b21761f0cf22badb2bb6bcc74fc690c85469327af11fec19c720c428982730b66580681f8d622cdeadb002f44e33ef897e9599b427cc0f77fffb176362eea34eb462790eb058203167deef8f3008557a0541ca4fa267bd1d18b8de8d1287e644192b43d82f3aa3486522a5e491d7e919937f970046af933ca2f0e061557ae010c6f2e02a87fc3949d9b0a321d64ea5febcb347d25e8c15f31b359c2257ad985ddb28d56bf02525517", 0xc0, 0x4}, {&(0x7f0000000140)="cb085116b2848a1537cc74d2f96d2bc53c786fc049383904d520306bed6b1c0b1d29f5607e91c3a434aa135daaee4688a653405ec15ac211a53e07df06d97438ef11b60765", 0x45, 0x7}, {&(0x7f0000000300)="4169b746cba9d3bf9a598fc1f2cc9023ba39a6f23a5791f450a04dfef248236a143dcc196346fa4a4facf82859e31408b23f2b2a42b4ecef000ba7920c7aba9a9fbe3afea824ef5ce96e22cac264147a8234114131ca077ee3e4d6d9a254fb69921564ac1801f525e146508d8e43c3863346c724f5cb05cd039315ada3129f66357f87bf0287238378d9c30ca2110c4fd681de45887dd5b6c33db5b71b5690a9188a9b05fa50431dcb48ee30ce88de735b336e5fc68622aeb108e09760981ac4f641", 0xc2, 0x7d318bdd}, {&(0x7f0000000580)="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", 0x1000, 0x7}, {&(0x7f0000000400)="6026fe4f99ea74375ad3658237fdbe0e560d8c9ca0afd0c77f40bbb7d08da7debc62c4240eebfa5feb0a8043ded43cf762", 0x31, 0x80000001}], 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='nr_blocks=4k6nr_blocks=x652,mode=00000000000000365,seclabel,euid>', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) fsetxattr(r0, &(0x7f0000001700)=@known='user.syz\x00', &(0x7f0000001740)='euid>', 0x5, 0x0) r4 = openat$null(0xffffffffffffff9c, &(0x7f0000001640), 0x88000, 0x0) io_submit(0x0, 0x1, &(0x7f00000016c0)=[&(0x7f0000001680)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000001580)="c561fca2dd45d8ba1571acfb16938331afea571f05b45099427edf46de111f47c213a674103d277d34d2c37755c480f9edf9972576cbc6a0cb1584dc548e40089694fc32653a725c96f2d93c8e1b619ac742b3fc536dd598a80d010acaa98d4928d1732bb949f38d0b34544a3837dd8d9c174ba83a0a7e70b0247081ff76d82726f14309611c1463f98f4f6a241c93d01b389418f758a9ab8c72d65df5baf8eb30d3939bd9b6", 0xa6, 0xfff, 0x0, 0x1, r4}]) 18:13:24 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_open_dev$vcsa(0x0, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r1 = dup(r0) write$sndseq(r1, &(0x7f0000000000)=[{0x8, 0x0, 0x0, 0x0, @tick, {}, {0x7}}], 0x1c) 18:13:24 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000440), 0x3, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = openat$cgroup_netprio_ifpriomap(r1, &(0x7f0000000080), 0x2, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1000004, 0x3010, r3, 0x3000) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r0, 0xf504, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$incfs(r2, &(0x7f0000000040)='.pending_reads\x00', 0x3, 0x13) r4 = socket$unix(0x1, 0x5, 0x0) r5 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000000000)={0x2000}) r6 = socket$unix(0x1, 0x5, 0x0) r7 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r6, &(0x7f0000000000)) ioctl$BTRFS_IOC_SNAP_DESTROY(r4, 0x5000940f, &(0x7f0000000500)={{r6}, "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"}) fcntl$setstatus(r1, 0x4, 0x2400) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)=0x7f) 18:13:24 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x80000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000000, 0x8010, r0, 0x8000000) syz_io_uring_setup(0x791a, &(0x7f0000000040)={0x0, 0x81cf, 0x2, 0x0, 0x14, 0x0, r0}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000058000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000240)=0x0) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000280)=@IORING_OP_MADVISE={0x19, 0x0, 0x0, 0x0, 0x0, &(0x7f00007fa000/0x3000)=nil, 0x3000, 0x3, 0x0, {0x0, r3}}, 0x7ff) r4 = syz_io_uring_setup(0x2df5, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000140)) io_uring_register$IORING_REGISTER_BUFFERS(r4, 0x0, &(0x7f0000000100)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1) 18:13:24 executing program 5: syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000fea0000000000000200000006000000000008000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000fc8e0b4946704d25a0f18393550c433b010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000e1f4655fe2f4655fe2f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000000140)="8081000000180000a62a11e8b5bf0af8e1f4655fe1f4655fe1f4655f0000deffffff010080000000100008", 0x2b, 0x4800}], 0x0, 0x0) [ 687.009602][T21545] loop5: detected capacity change from 0 to 4096 18:13:25 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000440), 0x3, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x80000a, 0x12, r2, 0x0) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r0, 0xf504, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$incfs(r2, &(0x7f0000000080)='.pending_reads\x00', 0x3, 0x13) r3 = socket$unix(0x1, 0x5, 0x0) r4 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000000000)) r5 = socket$unix(0x1, 0x5, 0x0) r6 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000000000)) ioctl$BTRFS_IOC_SNAP_DESTROY(r3, 0x5000940f, &(0x7f0000001500)={{}, "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"}) fcntl$setstatus(r1, 0x4, 0x2400) r7 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, 0xffffffffffffffff, &(0x7f0000000000)) epoll_wait(r7, &(0x7f0000001080)=[{}], 0x1, 0x3080001) epoll_pwait(r7, &(0x7f0000000040)=[{}, {}], 0x2, 0x7fff, &(0x7f00000000c0)={[0xffffffffffffffb7]}, 0x8) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)=0x7f) 18:13:25 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_open_dev$vcsa(0x0, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r1 = dup(r0) write$sndseq(r1, &(0x7f0000000000)=[{0x8, 0x0, 0x0, 0x0, @tick, {}, {0x8}}], 0x1c) 18:13:25 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000200)=0x0) r2 = creat(&(0x7f0000000280)='./bus\x00', 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) lsetxattr$security_capability(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140), &(0x7f0000000180)=@v2={0x2000000, [{0x7, 0x1}, {0x5, 0x5}]}, 0x14, 0x1) pwrite64(r2, &(0x7f0000000040)='F', 0x1, 0x10002) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x2, 0x0, 0x400001299}) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 18:13:25 executing program 2: fgetxattr(0xffffffffffffffff, &(0x7f0000000080)=@random={'system.', ')[\'\\&\x00'}, &(0x7f0000000140)=""/38, 0x26) r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r1 = socket$unix(0x1, 0x5, 0x0) r2 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000000)) epoll_wait(r2, &(0x7f0000001080)=[{}], 0x1, 0x3000000) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r2, 0x8010671f, &(0x7f0000000040)={&(0x7f0000000240)=""/155, 0x9b}) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000200)=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$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299}) io_submit(r3, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 18:13:25 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000200)=0x0) r2 = creat(&(0x7f0000000280)='./bus\x00', 0x0) statfs(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)=""/148) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000700)={0x901, 0x2a, 0xf7f, 0x0, 0x8000}) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_setup(0x2, &(0x7f0000000200)=0x0) io_destroy(r4) r5 = socket$unix(0x1, 0x5, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r5, &(0x7f0000000000)) epoll_wait(0xffffffffffffffff, &(0x7f0000001080)=[{}], 0x1, 0x3000000) io_submit(r4, 0x4, &(0x7f00000004c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x2, 0x80, r3, &(0x7f00000002c0)="9c0eda598b843e0de1d051d495d445d5c3bfee777f71074878b711241594e0005b51ab3f32c6cd05bc63b6254289c24d293702913df3de643c49391fc02c07b87621e0ba15e763923f7c08e2835a36628feaeab9a50d75c2ec854039380e39158ebdce3221ec4497171277be33d72a4f5dc122c457432522fc1f168fd7c8dd32120dd87e2fa4d42d6ee8f3bb8f1814b52d7bdfc14ed0efe53dd42ad7d41f40c3573f855ad5c4819d754d2bbfc543c62869ffb9eff706ba076d6935e66bc14f2b3d5255a8af", 0xc5, 0x2, 0x0, 0x0, r3}, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x8, 0x5e, r0, &(0x7f0000000140)="1ac524f4af74543472", 0x9, 0x200, 0x0, 0x0, r3}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000000240)="58bd2a4c4df721978d60defe2b8222720064fabb986d33011bf92e3c39b0a8bcffad2495", 0x24, 0xfffffffffffffbff, 0x0, 0x3, r0}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x7, 0x0, r3, &(0x7f0000000400)="4d0441f9ed32ebdcb1e80d9b85539db51eeb0ff4a873139c976525a3ee45947a38a9962f3cd50bebd9051043a642680fe53cb8df3910102a45e6f4257f1d725b935160c7946be0f98dee898dbb9293fab0aa0713b6c57ee9", 0x58, 0x4, 0x0, 0x2, r3}]) pwrite64(r2, &(0x7f0000000040)='F', 0x1, 0x10002) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x2, 0x0, 0x400001299}) fsetxattr(r0, &(0x7f0000000500)=@random={'user.', '\x00'}, &(0x7f00000006c0)='\x00', 0x1, 0x2) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 18:13:25 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_open_dev$vcsa(0x0, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r1 = dup(r0) write$sndseq(r1, &(0x7f0000000000)=[{0x8, 0x0, 0x0, 0x0, @tick, {}, {0x9}}], 0x1c) 18:13:25 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_open_dev$vcsa(0x0, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r1 = dup(r0) write$sndseq(r1, &(0x7f0000000000)=[{0x8, 0x0, 0x0, 0x0, @tick, {}, {0xa}}], 0x1c) 18:13:25 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_open_dev$vcsa(0x0, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r1 = dup(r0) write$sndseq(r1, &(0x7f0000000000)=[{0x8, 0x0, 0x0, 0x0, @tick, {}, {0xb}}], 0x1c) 18:13:25 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_open_dev$vcsa(0x0, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r1 = dup(r0) write$sndseq(r1, &(0x7f0000000000)=[{0x8, 0x0, 0x0, 0x0, @tick, {}, {0xc}}], 0x1c) 18:13:25 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_open_dev$vcsa(0x0, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r1 = dup(r0) write$sndseq(r1, &(0x7f0000000000)=[{0x8, 0x0, 0x0, 0x0, @tick, {}, {0xd}}], 0x1c) [ 688.413199][T21603] cgroup: Unknown subsys name 'perf_event' [ 688.419493][T21603] cgroup: Unknown subsys name 'net_cls' 18:13:26 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x80000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000340)=[{&(0x7f0000000040)=""/12, 0xc}, {&(0x7f0000000200)=""/253, 0xfd}, {&(0x7f0000000080)=""/39, 0x27}, {&(0x7f0000000300)=""/47, 0x2f}], 0x4, 0x7, 0xff) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_io_uring_setup(0x2df5, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000140)) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x0, &(0x7f0000000100)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1) 18:13:26 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_open_dev$vcsa(0x0, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r1 = dup(r0) write$sndseq(r1, &(0x7f0000000000)=[{0x8, 0x0, 0x0, 0x0, @tick, {}, {0xe}}], 0x1c) 18:13:26 executing program 2: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000200)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) fdatasync(r0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299}) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) preadv(r2, &(0x7f0000000440)=[{&(0x7f0000000040)=""/88, 0x58}, {&(0x7f0000000240)=""/217, 0xd9}, {&(0x7f0000000340)=""/148, 0x94}, {&(0x7f0000000140)=""/124, 0x7c}, {&(0x7f0000000400)=""/8, 0x8}, {&(0x7f0000000580)=""/4096, 0x1000}], 0x6, 0x1, 0x81) 18:13:26 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) r1 = socket$unix(0x1, 0x5, 0x0) r2 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000000)) epoll_wait(r2, &(0x7f0000001080)=[{}], 0x1, 0x3000000) mmap(&(0x7f000064a000/0x1000)=nil, 0x1000, 0x1000002, 0x1010, r2, 0xff) io_setup(0x202, &(0x7f0000000200)=0x0) r4 = creat(&(0x7f0000000280)='./bus\x00', 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f000064a000/0x2000)=nil, 0x2000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pwrite64(r4, &(0x7f0000000040)='F', 0x1, 0x10002) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x2, 0x0, 0x400001299}) io_submit(r3, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 18:13:26 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000200)=0x0) r2 = creat(&(0x7f0000000280)='./bus\x00', 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) lsetxattr$security_capability(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140), &(0x7f0000000180)=@v2={0x2000000, [{0x7, 0x1}, {0x5, 0x5}]}, 0x14, 0x1) pwrite64(r2, &(0x7f0000000040)='F', 0x1, 0x10002) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x2, 0x0, 0x400001299}) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 18:13:26 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000440), 0x3, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r2, &(0x7f00000095c0)=[{{&(0x7f00000000c0)={0xa, 0x4e22, 0x0, @remote={0xfe, 0x1b}}, 0x200000db, 0x0}}], 0x1, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x80000a, 0x12, r3, 0x0) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r0, 0xf504, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$incfs(r3, &(0x7f0000000040)='.pending_reads\x00', 0x3, 0x13) r4 = socket$unix(0x1, 0x5, 0x0) r5 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000000000)) r6 = socket$unix(0x1, 0x5, 0x0) r7 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r6, &(0x7f0000000000)) ioctl$BTRFS_IOC_SNAP_DESTROY(r4, 0x5000940f, &(0x7f0000000500)={{r6}, "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"}) fcntl$setstatus(r1, 0x4, 0x2400) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)=0x7f) 18:13:27 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_open_dev$vcsa(0x0, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r1 = dup(r0) write$sndseq(r1, &(0x7f0000000000)=[{0x8, 0x0, 0x0, 0x0, @tick, {}, {0xf}}], 0x1c) 18:13:27 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NLBL_UNLABEL_C_STATICADD(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000001c0)={&(0x7f0000001500)=ANY=[@ANYBLOB="bc000000e5010a51f6383d0de1adb0674b08c71dc5c518e2a4086526ab404eb4166ca945c5c7105c9231f0c0005830ad1ed761869e1c9d4453947f463e9f46988ef3b1aec53ab34c7d9480b43f1ac2d8fe0103fedfca52a3817fd83ae21e140f50fadbe04dd23336996d001e5cc59009000000027bbc10065f0adfd319913266", @ANYRES16=r1, @ANYBLOB="290529bd7000fedbdf250300000014000200ff01000000000000000000000000000108000500ac1414bb2800070073797374656d5f753a6f626a6563745f723a6e6577726f6c655f657865635f743a73300014000200fe80000000000000000000000000003508000400ac1e0001140006006272696467655f736c6176655f3100002000070073797374656d5f753a6f626a6563745f723a636572745f743a73300014000300fc0100"/182], 0xbc}}, 0x44805) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000000440), 0x3, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x80000a, 0x12, r4, 0x0) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r2, 0xf504, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$incfs(r4, &(0x7f0000000040)='.pending_reads\x00', 0x3, 0x13) r5 = socket$unix(0x1, 0x5, 0x0) r6 = epoll_create(0xfff) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000280)={{{@in=@dev, @in6=@private2}}, {{@in6=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000000380)=0xe8) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000000000)) r7 = socket$unix(0x1, 0x5, 0x0) r8 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, r7, &(0x7f0000000000)) ioctl$BTRFS_IOC_SNAP_DESTROY(r5, 0x5000940f, &(0x7f0000000500)={{r7}, "b7288af6b51579367da91daa2dc93d28545b512bc67f1fcbb380ac866668f0480fa87ff766881a2669212af83453ae619c3554d65095d3265c904193d4e6f50bf1a630175aa175839f9c30af1a7a678beb8338dfab6a8752d853ef515aeb015f2bb3d5f2a9dd3fa1a3528646de558c9bad335dcc21e4ff9245b11a79d4b7c311943c7e87125aacd668ad8cbb66bd0cd588c5d952a74386304e7cb9c9baab300d17ba1b727ef6f4e3e6baab841a78df29c20720c645695cb946f641ed051cdd1d115b00a144f0d8dc906c531b87a8b288ff25519c859f35d9de9393dce94da0d7dcb411d45377cfb4481969a002581a27a36e479296545730a968a4ac35bbf5d5586b4d3e4a36dec561735d647adff95928ae101df03fa62617436dbbcf870c87e2924013fcfb66ff9ed7c8f4ddbed5ecaa3ac1e25e157a18d4e443d1dda00778ef1a10865b531e317ea787d202b09a4f768f77e17695370c41da1ee86cdf6b2026433a68351eb05eb0c67c4fa1c972ea428bc337636b20bc8c22a7effc7ed77429013aaf6d91642eee448c677121aee40338762d3a6e2677bf6465c461da08a60339e5d6b48950665a9d44e3cc39357b0b7582fd96b4d5fdd033307d05e896d9eba203877f97ada7d1601014dcf451f0d915ff61651470c5c0cabf38751dfc244370226d47f2909fcfa7c5b2f644574ba725c6b5ceb731f671d02cd7f3eea17ca45afb760971e58b66824476797c5f84b8979c62a943c90a93ee39990a6640d3fb8b59071e2fb7217b1a0aa0e46be9d92acb7510153c1696ed89a03c3288c8669d91de6f480c95eaf9794c8588f3bdd9fc8231d5f42f9571ba33b233cc602b527700852cf7f0cbb4b55e854bb2a907bf7b776f01e754e964df5d4ce2b891118193c28229c07d9189ddb71bdb43abdf73aa7ed78a4541b8c1be30d8614e672da08a3450d0cfaff2c513ef147f3ec866f3293b1890413bdc29b94aef9fcfce99612fe1672cdad555794f577a0ed39183440c496f246b7e29f259ecd9e5cc9f06e52c579c12bb11ead9724c8626f682f284e91cc3cab1ce22de1b8970805e27516f06c29844abc39b18b01c554650d2176484c52141df652a2c81a8704992569a71dfb938e153811f5a76e60ac141bdee3ff94c28dea6530895b40ef7f3ee8543c68e3ba0c987e4f05fb0562aa3944db06cd5e42374c49f3d3f539e2681407dc8164449c17b0bd3f5f7e517972d13c6b95300881d766c9e16e3f7231954d3bf30ea51bc8b6cfc4e54883ba8512aa18d7ebcbb54a4e13f3b96656e2089f87c4a24cf8ebb0432de637336684502db11e9b6a32f0216c66606bc339f32d8805fa9e88c3764a34daef19a8def3699906941b8dbecf218ca97fb92e29cf647768cab06ad4546f8dcb5d0ad1737e5544b077a840a1da385d681e288aa3dd810e700fe28f6bdcff3775401357d7b606d3dba93a25de588c02ff980c06c4ce19a5a2fe7ab0306874ca0d88c0dfc8d92bd4c3ee3467486df1a9ef6c346df24361f80de3de132b01bba6fd136f2d83d7ac1ee3845d0eaec54f06f81b9da6230dc2e1e9235ca55c6d05b2ce5aa2aa4c297149ffe9f0181ade1ab6abfd5dd88e61fb0a293539ab4df5a903ba524bf91fe02c3fec0bc985bb5c7cca0a812e44112dce484b26af41b4d99c4ecedd5258fdfbaa611ec39242052bf90f96274d42d6a1b79cf3b3c3b2ea3b52f0eb631ba7291257d8a2a67686404a6658ba2985579ea3c1952217ac24c9d6f1bd94828846f9ab7d28a226c1fb02b1dd03e1e6d926b480f47a2b3341a0e3e6d73548673a79c9a52574eaf66f25232d65f34b3302befc76bff3c0b53f5d13e4cb49a044ffa10c3c6ef6eecb32cb84d75abb81e027f66e8677789ec44c873cc22f1d6afe09cb92baa5c1602d1c2cb4e74e66b3ef4150e61adfb1f158ab5d6ac85999c331cd28b7f86237ff1aa994e1ae8123b9210d7ac4c33e0a6f69811e13ae6c2ffecde2f536ff0e0f25f829393010738368faeba74a0f5f5b1830383279656915485997295983d8078d163d6ca00710d898c2b14782e053ce68fb44f696a133b9bcc576bba4502488c95f48f3cb7c12b9baccd15b295ab7950495b51ba208f1261d9f62191213c66bbe0a0377da142505b14df8ef39023b04ed5463bad6b304fafa191a4fbb14aea588c69d74a115534d95b42a647ce72d3b7f798f32ab6d6230e254dbd1b2561fb687dc42ee2c356174b95963196070b3d7b19f26072fe46526089cb1ab64b3db37e04704ee61651f972b8388ada913c915d152bc7809a42eb3a6d7372906eceebb5b3b8e79a5f6db4931df3881e6c19e153669dada0d56788eac79f0c653e0a7f1f893d0d97c15584b8c233be538a8e71bf2f41b444afbc770a6d8286f7ef61e42df754ed6f7c87c5120d5ffca272c75b13ad9bb99d9a5b9df334b7cfd71042a53b869035fc4a167efa71aadf51d9f6a4dbe02fa96f9647fdd1c06c5e14b459a93a0de2b60782ed2fbb74be37346e06c11925d4bb8417652f3d30396f6dae37359c88f9668d6dfc29b22376bf0f162b192595c7987bff4163eb0b16b5386c4cfcfd1e60fdf7d11c61c5a77bc7a8573fb31de34010cc51df3060741a06cb4ed9955fe738a38c8fcf8470ce1b3762c693e066b21e7f8d548aa67fe660d5252ce98a41c4077dfa56fa769f6b996339fc6e0af608a88a25e71407b9e217044ce55b87cd069255fb15801fa7ed4705f5cdb5936c6352b0d9bab32c33995fedeafee6a47391f10d03b89528b5fe8291e8a5ea81fab7ac2b9af51524f82fe0eb7b2995464dbd47ead485ac9630030b631b0af1e89bd4977270e30d156ad9a0fd4e42bae8035e74c3aa76cf7e8d7f7ae0ff09aa0b2d3d910a4d5d1341b554e753d071ef7e927dfc9ebbf524efbb6945b29d72eb1dc451d762d1a0a898f6098e3005115eb7ae1a2503503d2add10b821c84be3e69d46586f1b1d87e37d3bbcc80de9e4befa93bd1abdb10fa13b4440020e97effe286ba623e50ebcdf7e25027316e9acb0ec6cd08a6891e2886401c28ca7a49700a082dab83234d079099ced29b4899bf7d788ba378a4e7cff609d4f14ae0b5723d7a0c06704534168e1a87307fe5132803498dcb238c72ab425e46c243a7e268f44ba9f5972a745a4cf9529701300b690a034b29f478a07a9a941ecb7fe58950ae9acea6be8bf3b0e975ed00f71a2258a1072d8e12f34c667c6d79d97f488ddb379174512b87266edd9eb100671cf61eed802812a0086d523264f14518ac597cd022c2e379a391793182373381dc2e01726a45586d4ade71fa309a0e8e00afbb53998dec3949a973afb9d7c17357da48c20aa290f769e0ab79ff2f9f4fd7befa5d82068799fd4173edf6b7daf6fbcce249bb0640db0530ae691a19bc2822c14c5d68133680568d24673701777c413f094fdbfe3d7b00350313fb017b5d10cc84e15bac8cb04db2eac5fd4b856e0fce5ed83bfd963f39322c5d9b0c4ab69c4e512e6e7b65c408d52d1330b4441496668b1d108c21c53c8a2bc443a2f8caa0f6ec187a8dd3cc42e9e0f628b59f003e4b41cd7f03f3f66fd3f5bb585a6d6053e57b9f674c589baeae7f29b60378a81f26e82270a09521671078ea3d86da1ee16bae2e890afacc5f69cf91b552f00ccb35bdd1abf74190b20e6aec41b2fd75327b3c9b3fa3cc8f7b7bbfc897ca99e3722c4e3b9970ca16d0b6915c87b175d163f28b0ba5d3c335cd4b24c6cf4d94dc46e6b6e38551c073595f907fa48b1304de2a7ece8ec87c7de51fba2dd9a30ccc7938acc74f0a737b84292b0562c91e0c3a8f98eda562efff537e7ce6cfc79249eb6cbc3e2d3d5867d137c69f0a0d7c6eecffa0d5829e2bf71b073a0ebdb23da941675d17fb7711fed2215b6d3f698ece5e1660933abc0f4502342ab583164e3154507464a42e0688b402dfeacb29f07fc5b078bbd98584393a7662104298ca42837be8c51d326fe51e59e0cd707857109a782b23cc6637bfa5c15d624cd4980a2a5a75a169a2ff737cc9f453a070c2d5861bd458a042b5cd8472e7e0d942ba17979b2c33c8cdc6cfcbd1f82d427139d2615d63efbfeaac413d4f84301d881892d772d00b23c883db931f7d89b814563135b3b6d9a678cb6414c28112b6d80cef22dface913e735c75c5709fab7e8311d6c249c46453b33cd2507d8e4dd343c75e67351a390366a59dffef86c066f076a08e5ca3e34b4c755b95525cd46e504783bcf395bdbd3692127c960442869da607a8db4b53b31f7788c0698926ea6e5dffd67564c8178270f7a155825b70e635f0de941d01130de443b9ed8dd364097f03e1488a4a97fb4bd7b56d3fd1c8d4f6690d4aa573082f668ba3b6d2181c49cfd8725853bbfee2b7449c185a115359f39011662e03f4d7f426d6dc02d094f810110c7e9535c944915a18a3e403b36a30dfd133a83801169656e3b0bae30bb295909597fd490550c1351a639c1c6e7a6f9fe75a169162e84d33562a122dca8111176e39562d0e8098d728fbec2d5a45d4f6a6f6aec9cd066a1431c1fa1b551dbb349ba6025c70f421473c664509643159068617ef777536c27a4f4c5b7a9ab3b5e40cfc95f90052820a559c4ca4859e9d292aa9dc81458415e40d1f739f7353643a9275503cfaead8ba1a70bfb5b8cb3105f96450bbf71678a8de6fc17ed59585ecbba177f0d7998bf8c022dd2daa2bf74ffeeea1b42c566dfb4a56581af5a3680cdfdec95ce5281c89a15a89c8b1082fb03f7b8cff7cf233da8647718b75376f399757b170e35c623553d488b5709bf46c19983c2d8d0dd739c039a70d905892679e5d857b5eff677cf5f087c2687dbc3c1248d3c3ad814a1d4bf1876965ef1c15474271b0c059201ad39b651a3af8da73d4b4c35b596b59e005a6098158fbbe4da86a323aa53a022834b395212ff343d00ad9a201073508f6407f671e8aed5ed13487ca2bffb2f0f47128e7dcc0fec611207997fd86b693cf3366c7ba245491cb24f93a1af5a2fada54accbf222842a278356d9a3f036bd2838a8bd93f87f29993b139d54219cb477976530286f4b3613485f85c23d4cf5204a1cf74c7df1aeb44294ac5eeabf68ea924f99dfb89baa11e82b317c7c5db0ddf22b8074360f080626a443a381edead52f08a3e172ab284dceb458c47ec7a01c22e1a8edbff09ed5b5a3e3d328d9e48da6ff0a70e286c29fb243d18dabc58b0b33c709a30b37552e956504d2a664c5e736a603dbc259802d7c75456588b47ff6f6d56cf9134b0ae7f16aea8d9feac57183eaaabceb88db8f8151a234503c90e5d8ee96a1d4c483d9670823a751c86b2359dc9cd698fa8d462c4a182d144de5461f8456b25ed115354a77a7a67e1e8dbbca209422fff84a37c2d2c208205fb62b9c4ec8210fddb8c5cd86b34998117ef98e7eb222c45286b0b12a8b138be41604c4f3e0cbdb25304210de588514bf564abd97c17dea1b1bd95e1f16f1e300a3760906ee0c321dd63d8638672c675417cb4db2e039406715016b765f3abaf995c945f1877876f798e4ef45a52f5d09c0603e000f5218b63f9dc456570f2996d52fe3fe1a00144b92a17e7ca0b7b6c74e2d65bc8fbaab3be894a9226480c5da3e4c2fa7317913329318842de628c1ebe9d3cb7f8bdd9507b8237f2d97789a772485aa2bf83a157df079ed06cc0134b8b886d560b1ff1e900195223bcbd0299ce6b614e14501c5b40fd4889dfbd9873467b8e2859e91ab3945eaea"}) fcntl$setstatus(r3, 0x4, 0x2400) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000000)=0x7f) 18:13:27 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x80000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) r1 = syz_io_uring_setup(0x2df5, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000140)) r2 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SCRUB(r2, 0xc400941b, &(0x7f0000000100)={0x0, 0x1, 0x2000000401, 0x1}) r4 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001a40)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r4, 0x84009422, &(0x7f0000001c40)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r8, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') ioctl$PERF_EVENT_IOC_SET_FILTER(r8, 0x8923, &(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') sendmsg$NLBL_CIPSOV4_C_REMOVE(r8, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000001840)=ANY=[@ANYRES32=r6, @ANYRES32, @ANYRESOCT, @ANYRES32=r5, @ANYRES32, @ANYRES64, @ANYRESHEX=r4], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x40025) ioctl$BTRFS_IOC_BALANCE_V2(r2, 0xc4009420, &(0x7f0000000500)={0x6, 0x4, {0x3, @struct={0x0, 0x5}, 0x0, 0x7, 0x6, 0x10001, 0x7, 0x7bc2, 0x4, @struct={0x2, 0x2}, 0x5, 0x1, [0x4, 0x7, 0xfffffffffffffff8, 0x0, 0x4]}, {0x4a, @usage=0x2, r3, 0x3, 0x800, 0x0, 0x8, 0x81, 0x428, @struct={0x1, 0x20}, 0x0, 0x2, [0x100000001, 0x1, 0x5, 0x1, 0x8000, 0x9]}, {0x7, @usage=0xffffffff, r6, 0x2, 0x0, 0x0, 0x4, 0x1f, 0x90, @usage=0x102, 0xe0000000, 0x6, [0x8000, 0x9d86, 0x2, 0xf4e, 0x1, 0x3]}, {0x0, 0x9adb, 0x5f2}}) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, &(0x7f0000000200)={r6, 0xfff, 0x1, [0x7ff, 0xffffffffffff7fff, 0x2, 0x7, 0x1], [0x3, 0x9, 0x0, 0x54c, 0x1000, 0xffffffff, 0x3, 0x9, 0x4, 0x40, 0x1f, 0x4, 0x1, 0x2, 0x7fff, 0x6, 0x300000000, 0x400, 0xffffffffffffff80, 0xb1, 0x6, 0x8, 0x1, 0x2, 0xfffffffffffffffc, 0x4, 0x45, 0x4, 0x7, 0x0, 0xac0000000000, 0x1f, 0x8, 0x0, 0x66, 0x3, 0x1, 0x401, 0x80000001, 0x3, 0x7618, 0x3, 0x3, 0xf75f, 0x2, 0xffffffff, 0x4, 0x3, 0x6d40000000000000, 0x10001, 0x6, 0x1, 0x5, 0x7, 0x1000, 0x84, 0x6, 0x80000000, 0x7, 0xfffffffffffeffff, 0x8000, 0x100000001, 0xffffffff80000000, 0x9, 0x6f7, 0x0, 0x225a9d7e, 0x1fb7, 0xf3, 0x8001, 0x1f, 0x0, 0x7, 0xffffffffffff0001, 0x3, 0x4, 0xfffffffffffffeff, 0x80, 0xfffffffffffffff9, 0x7, 0x1a, 0x81, 0x7, 0x100000001, 0x9, 0x5, 0x5, 0x7ff, 0x1000, 0x2, 0x4, 0x280640000000000, 0x40, 0x2, 0x4f8, 0x3, 0x300000000000, 0x5, 0x10000, 0x400, 0x2, 0xe00000000000000, 0x7, 0xea, 0x3, 0x1, 0x3, 0xcf3f, 0x6, 0x8243, 0xefe3, 0x7, 0xfffffffffffff135, 0x10000, 0x8, 0x1, 0x2, 0x100000000, 0x10001, 0xc761, 0x4]}) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x0, &(0x7f0000000100)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1) ioctl$BTRFS_IOC_GET_DEV_STATS(r7, 0xc4089434, &(0x7f0000000940)={0x0, 0x6, 0x1, [0x78f0, 0x7, 0x7, 0x9, 0xe9], [0x0, 0x8000, 0x81, 0xfe, 0x7, 0x2, 0x1f, 0x80, 0x5, 0x2, 0x3f, 0x7, 0xffff, 0x5, 0x80000000, 0x200, 0x200, 0x6, 0x8, 0x2cc3, 0x5a3, 0x76, 0xa01, 0x9, 0x745978e3, 0x7ff, 0x6, 0x7, 0x200, 0x7f9, 0x7, 0x101, 0x1, 0x10000, 0x8, 0x9, 0x6, 0x55c, 0x7, 0x32, 0x200, 0x10001, 0x6, 0x8f0, 0x5, 0x4, 0x5, 0x4, 0x7f, 0x6, 0x3, 0x8, 0x8, 0x9, 0x9, 0x16, 0x8, 0x1, 0x0, 0x1, 0xfffffffffffffff9, 0x8dce, 0x2, 0x9, 0x7, 0x6, 0x2389, 0x93, 0x2, 0x7a95, 0x0, 0x3, 0x7, 0x8001, 0x10000, 0xfffc000000000000, 0xfff, 0x5, 0x4, 0xc000000000, 0x10000, 0x1, 0x100000001, 0x6c, 0x1, 0x3, 0x101, 0x9, 0x40, 0x5, 0xd2c, 0xa1, 0x100000001, 0x5, 0x6, 0xfce, 0x6, 0x507, 0x8001, 0xffffffff80000001, 0x6, 0x2, 0x5, 0x101, 0x40, 0x9, 0x5, 0x5db, 0x3, 0x8, 0x6, 0x6, 0x4, 0xffffffff, 0x3ff, 0x7, 0x80c, 0x9, 0xa72, 0xffffffffffff0001, 0x2]}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(0xffffffffffffffff, 0xc400941d, &(0x7f0000000d80)={r9, 0x5, 0x2}) 18:13:27 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_open_dev$vcsa(0x0, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r1 = dup(r0) write$sndseq(r1, &(0x7f0000000000)=[{0x8, 0x0, 0x0, 0x0, @tick, {}, {0x18}}], 0x1c) 18:13:27 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000440), 0x3, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x80000a, 0x12, r2, 0x0) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r0, 0xf504, 0x0) preadv(r2, &(0x7f0000000200), 0x0, 0xd9f, 0x0) r3 = openat$incfs(r2, &(0x7f0000000040)='.pending_reads\x00', 0x3, 0x13) r4 = socket$unix(0x1, 0x5, 0x0) r5 = epoll_create(0xfff) r6 = open_tree(r3, &(0x7f0000000080)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r6, 0x40082404, &(0x7f00000000c0)=0x5) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000000000)) r7 = socket$unix(0x1, 0x5, 0x0) r8 = epoll_create(0xfff) dup2(r2, 0xffffffffffffffff) epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, r7, &(0x7f0000000000)) ioctl$BTRFS_IOC_SNAP_DESTROY(r4, 0x5000940f, &(0x7f0000000500)={{r7}, "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"}) fsetxattr$security_evm(r5, &(0x7f0000000100), &(0x7f0000000140)=@sha1={0x1, "12c0089723d25dca8b75e2514d5a24b4fa895e7f"}, 0x15, 0x0) fcntl$setstatus(r1, 0x4, 0x2400) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)=0x7f) 18:13:27 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_open_dev$vcsa(0x0, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r1 = dup(r0) write$sndseq(r1, &(0x7f0000000000)=[{0x8, 0x0, 0x0, 0x0, @tick, {}, {0x1a}}], 0x1c) 18:13:27 executing program 2: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000200)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) r3 = syz_open_dev$rtc(&(0x7f0000000040), 0x4, 0x2c00) sendfile(r0, r3, &(0x7f0000000080)=0xcd8c, 0xfffffffffffffff9) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299}) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 18:13:27 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_open_dev$vcsa(0x0, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r1 = dup(r0) write$sndseq(r1, &(0x7f0000000000)=[{0x8, 0x0, 0x0, 0x0, @tick, {}, {0x1b}}], 0x1c) [ 689.813332][T22099] device lo entered promiscuous mode [ 689.830123][T22099] Y­4`Ò˜: renamed from lo 18:13:27 executing program 0: syz_genetlink_get_family_id$tipc2(&(0x7f0000000080), 0xffffffffffffffff) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000440), 0x3, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x80000a, 0x12, r2, 0x0) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r0, 0xf504, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$incfs(r2, &(0x7f0000000040)='.pending_reads\x00', 0x3, 0x13) r3 = socket$unix(0x1, 0x5, 0x0) r4 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000000000)) r5 = socket$unix(0x1, 0x5, 0x0) r6 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000000000)) ioctl$BTRFS_IOC_SNAP_DESTROY(r3, 0x5000940f, &(0x7f0000000500)={{r5}, "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"}) fcntl$setstatus(r1, 0x4, 0x2400) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)=0x7f) 18:13:27 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x80000a, 0x20010, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_io_uring_setup(0x2df5, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000140)) syz_io_uring_setup(0xaf9, &(0x7f0000000040)={0x0, 0x5246, 0x0, 0x3, 0x22a, 0x0, r1}, &(0x7f000021f000/0x3000)=nil, &(0x7f0000413000/0x4000)=nil, &(0x7f0000000600)=0x0, &(0x7f0000000640)) r3 = socket$packet(0x11, 0x3, 0x300) getsockopt$sock_timeval(r3, 0x1, 0x15, &(0x7f0000000740), &(0x7f0000000780)=0x10) r4 = syz_io_uring_setup(0x3ffd, &(0x7f0000000140), &(0x7f000032d000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000280)=0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000002, 0x12, r4, 0x8000000) syz_io_uring_submit(r6, r5, &(0x7f0000000240)=@IORING_OP_OPENAT={0x12, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) syz_io_uring_submit(r2, r5, &(0x7f0000000700)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x9, 0x3, &(0x7f0000000680)="d385b7ab202cf16432615ce9f11904fe6a2a22ba235587c771ff0b6df40270d3bfb8d72cdde163ffb4c3011232116baba81fc37da67588466c7ab9c5174d30fd61abe5b9d86a5b6f883233321463ac76e1e4eee296413d30abd36b8be67d8412bd22184f7da557f4202bac", 0xbc3c, 0x0, 0x0, {0x0, r7}}, 0x1000) ioctl$BTRFS_IOC_SCRUB(r0, 0xc400941b, &(0x7f0000000200)={0x0, 0x0, 0x7}) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x0, &(0x7f0000000100)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1) 18:13:27 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000200)=0x0) r2 = creat(&(0x7f0000000280)='./bus\x00', 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) lsetxattr$security_capability(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140), &(0x7f0000000180)=@v2={0x2000000, [{0x7, 0x1}, {0x5, 0x5}]}, 0x14, 0x1) pwrite64(r2, &(0x7f0000000040)='F', 0x1, 0x10002) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x2, 0x0, 0x400001299}) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 18:13:27 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_open_dev$vcsa(0x0, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r1 = dup(r0) write$sndseq(r1, &(0x7f0000000000)=[{0x8, 0x0, 0x0, 0x0, @tick, {}, {0x1c}}], 0x1c) 18:13:27 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000440), 0x3, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x80000a, 0x12, r2, 0x0) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r0, 0xf504, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$incfs(r2, &(0x7f0000000040)='.pending_reads\x00', 0x3, 0x13) r3 = socket$unix(0x1, 0x5, 0x0) r4 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000000000)) r5 = socket$unix(0x1, 0x5, 0x0) r6 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000000000)) ioctl$BTRFS_IOC_SNAP_DESTROY(r3, 0x5000940f, &(0x7f0000000500)={{r5}, "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"}) fcntl$setstatus(r1, 0x4, 0x2400) r7 = open_tree(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x1001) ioctl$TCSETSW(r7, 0x5403, &(0x7f00000000c0)={0x101, 0x2, 0xffffffe1, 0xfffff001, 0x1b, "423081a0e9fb7341d40eab8f310cc56c14f9f3"}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)=0x7f) 18:13:27 executing program 2: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000200)=0x0) io_setup(0xfffffffe, &(0x7f0000000040)=0x0) io_destroy(r2) 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$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299}) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 18:13:27 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000280)=0x0) r2 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='./bus/file0\x00', 0x0, 0x0) acct(0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x110, r3, 0x100000) preadv(r3, &(0x7f0000000080)=[{&(0x7f0000000140)=""/113, 0x71}, {&(0x7f00000002c0)=""/203, 0xcb}, {&(0x7f00000003c0)=""/72, 0x48}], 0x3, 0x2cdb, 0x2) sendmsg(r2, &(0x7f0000000500)={&(0x7f0000000440)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000580)="dbd120558e80ae5d1a305e82f967f4c2285681a97e0995a7031e30d99be7b25e3495ae65d60c8403ac0998fe4b56e0145e0b5b7809c53cddbb555d4b2d3ac42a7bc0cd92c2f2d6a632c1cdffa1ca6e87d9046c2c1f87d3eb2462ca85734433fba1a9898281e5fbe27ca9775d202be554227ac801e5b180480c4cee98d7aa50703a01ec90772cb79dc59a800e09abbdc4a3996751f26644", 0x97}], 0x1, &(0x7f0000000940)=ANY=[@ANYBLOB="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"], 0x2d8}, 0x8000) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pwrite64(r2, &(0x7f0000000040)='F', 0x1, 0x10002) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x2, 0x0, 0x400001299}) r4 = socket$unix(0x1, 0x5, 0x0) r5 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000000000)) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x80000a, 0x12, r6, 0x0) preadv(r6, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_submit(r1, 0x5, &(0x7f0000000d00)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x89c, r4, &(0x7f00000000c0)="d1ae5906b574616f04f7309d186e46a5cdf119df64f7c68006cf65fba98eb655108de33a31a6e7f58b7e74b3dfdc4c72d8f0bf05bfec04", 0x37, 0x5, 0x0, 0x1, r6}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0xf, 0x3f, 0xffffffffffffffff, &(0x7f0000000640)="5e2b4e51da807c8abcc22717fa7e499c8264af76b4def73a9ab41a8d86a9e4785bc10ca53c234bc71b47ad437193d51122b9ec41a1fdfb5c7f2d1b37a89e0c04eb9103e93ac8fded29ce70b18d0f8399c56664c66800192ab09c3816f67711af1446761048c43261b96ff6460ee4db29e05beb9a8229b1bf39f7b8f158ea3501271c405f5d1cd86b1edcc20e4f751b5c1f046524aa8ef22c60b1032b9c6a43e02dcb6ea0351bcf04530f9968f1c42ee79dd9235f1f6e1fb56d0152a7f9ac09e3656bde7acaae37b9e3aea60ae86b45fa198e7a597355b9090e1117", 0xdb, 0x6}, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x5, 0x1000, 0xffffffffffffffff, &(0x7f0000000800)="59445516cb58b9e0b597a00ea30670dbabea0a124b80b69aec051a7fd702de91e1de949fa2dfcb05d1ebb0df283b62f20dc2", 0x32, 0x6, 0x0, 0x1, r3}, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x1, 0xa022, 0xffffffffffffffff, &(0x7f0000000880)="1d3d0ee95fe0b65af55c5f7aa909d50fb2fe99409d3e817ecef24583b299aedffe3528321ccde9f75616c3bebdba6c53c1cd43", 0x33, 0x5, 0x0, 0x2}, &(0x7f0000000cc0)={0x0, 0x0, 0x0, 0x0, 0x4, r2, &(0x7f0000000d40)="7200de76ef8fd007d2e81ab9ad605179ce3c1ff377c44ba747ccdc0900000000000000b3d44b274a40f0defa9ebe0e4c226c094a8236afc7201a4aa8e8787f2bfd9bb19466ada959411a87117f7f7d33700a462b1afb11576a163f738604fc7de5709bd206b56f36c38d769c52213beae439de6cc4f5f5c26dc0cd3665fff1af1dbda5f3127c46497460ea851c18ed0b9d3d205d317b57827f747cab8fa72a661bc3d912aab21b8e64b7babe96df89ba18f9e49eb201193fef61675a46ebb7ea6f5ea1f425201f18f9638b24680d8a272293cafeadb515dc7a", 0xd9, 0x1, 0x0, 0x3}]) io_setup(0x5, &(0x7f0000000200)) 18:13:27 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_open_dev$vcsa(0x0, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r1 = dup(r0) write$sndseq(r1, &(0x7f0000000000)=[{0x8, 0x0, 0x0, 0x0, @tick, {}, {0xc0}}], 0x1c) 18:13:27 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000440), 0x3, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x80000a, 0x12, r2, 0x0) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r0, 0xf504, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$incfs(r2, &(0x7f0000000040)='.pending_reads\x00', 0x3, 0x13) r3 = socket$unix(0x1, 0x5, 0x0) r4 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000000000)) r5 = socket$unix(0x1, 0x5, 0x0) r6 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000000000)) ioctl$BTRFS_IOC_SNAP_DESTROY(r3, 0x5000940f, &(0x7f0000000500)={{r5}, "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"}) fcntl$setstatus(r1, 0x4, 0x2400) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)=0x7f) splice(r0, &(0x7f0000000080)=0x2a295637, r6, &(0x7f00000000c0)=0x2, 0x8000, 0x8) 18:13:27 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x80000a, 0x12, r0, 0x0) ioctl$BTRFS_IOC_SPACE_INFO(r0, 0xc0109414, &(0x7f0000002280)={0x57c, 0x7fff, ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', 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'\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_io_uring_setup(0x2df5, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000140)) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x0, &(0x7f0000000100)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1) 18:13:27 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_open_dev$vcsa(0x0, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r1 = dup(r0) write$sndseq(r1, &(0x7f0000000000)=[{0x8, 0x0, 0x0, 0x0, @tick, {}, {0xe0}}], 0x1c) 18:13:27 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000440), 0x3, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x80000a, 0x12, r2, 0x0) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r0, 0xf504, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$incfs(r2, &(0x7f0000000040)='.pending_reads\x00', 0x3, 0x13) r3 = socket$unix(0x1, 0x5, 0x0) r4 = epoll_create(0xfff) ioctl$BTRFS_IOC_SUBVOL_SETFLAGS(r4, 0x4008941a, &(0x7f0000000080)) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000000000)) r5 = socket$unix(0x1, 0x5, 0x0) r6 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000000000)) ioctl$BTRFS_IOC_SNAP_DESTROY(r3, 0x5000940f, &(0x7f0000000500)={{r5}, "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"}) fcntl$setstatus(r1, 0x4, 0x2400) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)=0x7f) 18:13:27 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x80, &(0x7f0000000140)=0x0) r2 = creat(&(0x7f0000000280)='./bus\x00', 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r4 = socket$unix(0x1, 0x5, 0x0) r5 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000000000)) close(r4) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pwrite64(r2, &(0x7f0000000040)='F', 0x1, 0x10002) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000000)) epoll_wait(0xffffffffffffffff, &(0x7f0000001080)=[{}], 0x1, 0x3000000) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x80000a, 0x12, r6, 0x0) preadv(r6, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_submit(r1, 0x4, &(0x7f0000001580)=[&(0x7f0000000380)={0x0, 0x0, 0x0, 0x3, 0x800, 0xffffffffffffffff, &(0x7f00000002c0)="e04a4d5936d319e5c6194459ca7953c3738eef2d033f54863d4da6dc70c6902c0224f6be201f9379b208882e3c30bd838232fe5d0ad1e524012bed6031d8e69504aa34210f31c73dd8eebfbdaa318c24778c3a23ddc835a79a4dd98df2f8f0d066bf9d8e79d553620e64eaea5c230280ad37e9fa8dbac4ee7c3542646c19bfb1b8161570327bbac602b9d4d65f1d79d6594a8ca4d6f94209ed4a901dc3bac3b8a46745cf05cdf15b8869", 0xaa, 0x0, 0x0, 0x2, r0}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x6, 0x1, r6, &(0x7f00000003c0)="9dc1b846a254735535cb1c7bcce950214ca346a7cf46272f7e65380458c43dbb2e1e9e6a2ec16e36312036798ddcdaeddde37abe565ed92158f0a9b0d868ae0b047708dacc58be544e15ed57b8", 0x4d, 0x4564, 0x0, 0x6}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x7, 0x2, r4, &(0x7f0000000480)="a93c69941f6cd4d142b1c5784244fb6e0b2ef3948dbe866600a7643b542f91d90d3adf9670fc", 0x26, 0xfff, 0x0, 0x2, r6}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0xa968c574be61341b, 0x1, r2, &(0x7f0000000580)="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", 0x1000, 0x3, 0x0, 0x2}]) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 18:13:27 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_open_dev$vcsa(0x0, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r1 = dup(r0) write$sndseq(r1, &(0x7f0000000000)=[{0x8, 0x0, 0x0, 0x0, @tick, {}, {0xf0}}], 0x1c) 18:13:27 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000200)) r1 = creat(&(0x7f0000000280)='./bus\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) lsetxattr$security_capability(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140), &(0x7f0000000180)=@v2={0x2000000, [{0x7, 0x1}, {0x5, 0x5}]}, 0x14, 0x1) pwrite64(r1, &(0x7f0000000040)='F', 0x1, 0x10002) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x2, 0x0, 0x400001299}) 18:13:27 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x80000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) r2 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000000)) preadv(r1, &(0x7f0000000040), 0x0, 0x4, 0x6) 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) r4 = openat(r3, &(0x7f0000000080)='./file0\x00', 0x0, 0x164) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r4, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r5 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0), 0x0) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000140)="0832dc97d38350418434c672da8a4a2b00000000001d37228a4e9f8c2aa60e6b16ec62cc806d91bd455df2599a0b7ecb6964f527cc14538d1efb1ffe03384f6d71265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80be29a1e48d914712e6f676d26a358e7dfdb1a40a68c1dc9cb05bba04f7306d816be0c77d1579ec5400d4dfde3c", 0x8b}], 0x2, 0x0) ptrace$setopts(0x4206, r5, 0x0, 0x0) tkill(r5, 0x17) ptrace$setregs(0xd, r5, 0x0, &(0x7f0000000280)="c31b171ae62a1e59afe1119dc24818aad01cc2c944a1a3af5326262d26b400fb858b8bfacbb122397da8782c752d312d9fabde60903b9a362dd8354224de4cbc9481bfa09930017229c6260b6ce8f1e69c9d7b2d9cb766eb8b8978dac5023da9530ec48f") 18:13:27 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000440), 0x3, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x80000a, 0x12, r2, 0x0) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r0, 0xf504, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$incfs(r2, &(0x7f0000000040)='.pending_reads\x00', 0x3, 0x13) r3 = socket$unix(0x1, 0x5, 0x0) r4 = epoll_create(0xfff) creat(&(0x7f00000000c0)='./file0\x00', 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000000000)) r5 = socket$unix(0x1, 0x5, 0x0) r6 = epoll_create(0xfff) creat(&(0x7f0000000080)='./file0\x00', 0x213) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000000000)) ioctl$BTRFS_IOC_SNAP_DESTROY(r3, 0x5000940f, &(0x7f0000000500)={{r5}, "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"}) fcntl$setstatus(r1, 0x4, 0x2400) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)=0x7f) 18:13:27 executing program 2: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) accept$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev}, &(0x7f0000000080)=0x1c) r1 = socket$unix(0x1, 0x5, 0x0) r2 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000000)) epoll_wait(r2, &(0x7f0000001080)=[{}], 0x1, 0x3000000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) fcntl$setstatus(r3, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000200)=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$FS_IOC_MEASURE_VERITY(0xffffffffffffffff, 0xc0046686, &(0x7f0000000240)={0x0, 0xa0, "360ddb5238f9b2ccdbecc9b18707752374e5019efce9692e1293874f0b4ecb81aa68960e09ba4fecf5d254800002fd0bbf153474e593f5ce1446a5e9b05f95bd543dd1d1a18d2b54e2e2bc55cd2afe0fdee49a7a59a3187e0c0a69e9adda6444ff34f3ae3a7402c2f09e4b268f2ec8223a0b514919b16b58b5bdf844f9db835e1e25f37d65995bcdbb16e59d4dbabc816f4c36fa2594ff7d871bbb798763ef7c"}) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299}) io_submit(r4, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 18:13:27 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_open_dev$vcsa(0x0, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r1 = dup(r0) write$sndseq(r1, &(0x7f0000000000)=[{0x8, 0x0, 0x0, 0x0, @tick, {}, {0xf8}}], 0x1c) 18:13:27 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000200)=0x0) r2 = creat(&(0x7f0000000280)='./bus\x00', 0x14) 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) writev(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f0000000080)="a045495045a47511990c57d0f8b16780289adf561879ce0d92437b530fc4789c0814841b9cd90b74a7", 0x29}, {&(0x7f00000002c0)="ccba345f8855be48881a06f9dc9060d0531898e19f5db9c5b9d8c14b82d57c4cf1a9c5820b67da41dd14ab50c9016c7c506a3cc9d48821ac0d01680aaaf42e34534db7e073e4243ac861502df99d6cca00756dd07c1232fcda49b6bb2fe14d26cb1b5b407ee8935060359e17dc97701857fb0ce0996b2d4b9b3dd49ea67248f23534c9ca7fab851ea1b7a1709954264e84d605ce0014611222d54696d1abfdfc3e767c07750b7932ee2f0a8a548bea387b1c1d432882e183a5276ce64d82c2de7ae769e684", 0xc5}, {&(0x7f0000000140)="4a7e915425ffb8b12bded09605b2227ced7a21caa75d953464", 0x19}], 0x3) pwrite64(r2, &(0x7f0000000040)='F', 0x1, 0x10002) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x2, 0x0, 0x400001299}) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 18:13:27 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000440), 0x3, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x80000a, 0x12, r2, 0x0) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r0, 0xf504, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x80000a, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$incfs(r3, &(0x7f0000000040)='.log\x00', 0x412900, 0x13) r4 = socket$unix(0x1, 0x5, 0x0) r5 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000000000)) r6 = socket$unix(0x1, 0x5, 0x0) r7 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r6, &(0x7f0000000000)) ioctl$BTRFS_IOC_SNAP_DESTROY(r4, 0x5000940f, &(0x7f0000000500)={{r6}, "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"}) fcntl$setstatus(r1, 0x4, 0x2400) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)=0x7f) 18:13:27 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = accept(r0, &(0x7f0000000400)=@x25, &(0x7f0000000480)=0x80) recvfrom(r1, &(0x7f00000004c0)=""/242, 0xf2, 0x300, 0x0, 0x0) sendmmsg$unix(r1, &(0x7f00000006c0), 0x0, 0x0) mount$tmpfs(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0xa2010, &(0x7f0000000240)=ANY=[@ANYBLOB="6e725f626c6f636b733d780043423d87792198948dad1d2d2c687567653d6e657665722c6d6f57653d30303030303030303030303030b03030303030303030372c687567653d6164766973652c6d706f6c3d6c6f63616c3d7374617469633a352c68756701000000000021002c687567653d6e657665722c66756e633d4649524d574152455f434845434b2c6d61736b3d5e4d41595f455845432c61707072616973655f747970653d696d617369672c7065726d69745f64696b65632c"]) mknod(&(0x7f0000000180)='./file0\x00', 0x1, 0x30) connect(r0, &(0x7f00000005c0)=@ax25={{0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x3}, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null]}, 0x80) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x80000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = syz_io_uring_setup(0x5de5, &(0x7f0000000040)={0x0, 0x2eee, 0x10}, &(0x7f0000002000/0x2000)=nil, &(0x7f00002ef000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000140)) io_uring_register$IORING_REGISTER_BUFFERS(r2, 0x0, &(0x7f0000000100)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1) pipe(&(0x7f0000000300)={0xffffffffffffffff}) io_uring_register$IORING_REGISTER_BUFFERS(r3, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000340)=""/33, 0x21}, {&(0x7f0000000380)=""/1, 0x1}], 0x2) connect(r0, &(0x7f0000000640)=@isdn={0x22, 0xff, 0x7, 0xb1, 0x1}, 0x80) 18:13:27 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000200)) r1 = creat(&(0x7f0000000280)='./bus\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) lsetxattr$security_capability(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140), &(0x7f0000000180)=@v2={0x2000000, [{0x7, 0x1}, {0x5, 0x5}]}, 0x14, 0x1) pwrite64(r1, &(0x7f0000000040)='F', 0x1, 0x10002) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x2, 0x0, 0x400001299}) 18:13:27 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_open_dev$vcsa(0x0, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r1 = dup(r0) write$sndseq(r1, &(0x7f0000000000)=[{0x8, 0x0, 0x0, 0x0, @tick, {}, {0xfc}}], 0x1c) 18:13:27 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000440), 0x3, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x80000a, 0x12, r2, 0x0) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r0, 0xf504, 0x0) preadv(r2, &(0x7f0000001600)=[{&(0x7f0000000080)=""/16, 0x10}, {&(0x7f00000000c0)=""/141, 0x8d}, {&(0x7f0000000180)=""/239, 0xef}, {&(0x7f0000000280)=""/180, 0xb4}, {&(0x7f0000000340)=""/38, 0x26}, {&(0x7f0000000380)=""/53, 0x35}, {&(0x7f00000003c0)=""/103, 0x67}, {&(0x7f0000000480)}, {&(0x7f0000001500)=""/206, 0xce}], 0x9, 0xd9f, 0x0) openat$incfs(r2, &(0x7f0000000040)='.pending_reads\x00', 0x3, 0x13) r3 = socket$unix(0x1, 0x5, 0x0) r4 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000000000)) r5 = socket$unix(0x1, 0x5, 0x0) r6 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000000000)) ioctl$BTRFS_IOC_SNAP_DESTROY(r3, 0x5000940f, &(0x7f0000000500)={{r5}, "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"}) fcntl$setstatus(r1, 0x4, 0x2400) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)=0x7f) 18:13:27 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) r2 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000000)) epoll_wait(r2, &(0x7f0000001080)=[{}], 0x1, 0x3000000) mmap(&(0x7f0000652000/0x4000)=nil, 0x4000, 0x1000008, 0x4000010, r2, 0xe1980000) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x80000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = syz_io_uring_setup(0x2df5, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000140)) io_uring_register$IORING_REGISTER_BUFFERS(r3, 0x0, &(0x7f0000000100)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1) 18:13:28 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000440), 0x3, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x80000a, 0x12, r2, 0x0) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r0, 0xf504, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$incfs(r2, &(0x7f0000000040)='.pending_reads\x00', 0x3, 0x13) r3 = socket$unix(0x1, 0x5, 0x0) openat$cgroup(r2, &(0x7f0000000080)='syz0\x00', 0x200002, 0x0) r4 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000000000)) r5 = socket$unix(0x1, 0x5, 0x0) r6 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000000000)) r7 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0), 0x1a001, 0x0) ioctl$VT_RESIZEX(r7, 0x560a, &(0x7f0000000100)={0x3, 0x8, 0x2, 0xfffd, 0xdd85, 0xffff}) ioctl$BTRFS_IOC_SNAP_DESTROY(r3, 0x5000940f, &(0x7f0000000500)={{r5}, "b7288af6b51579367da91daa2dc93d28545b512bc67f1fcbb380ac866668f0480fa87ff766881a2669212af83453ae619c3554d65095d3265c904193d4e6f50bf1a630175aa175839f9c30af1a7a678beb8338dfab6a8752d853ef515aeb015f2bb3d5f2a9dd3fa1a3528646de558c9bad335dcc21e4ff9245b11a79d4b7c311943c7e87125aacd668ad8cbb66bd0cd588c5d952a74386304e7cb9c9baab300d17ba1b727ef6f4e3e6baab841a78df29c20720c645695cb946f641ed051cdd1d115b00a144f0d8dc906c531b87a8b288ff25519c859f35d9de9393dce94da0d7dcb411d45377cfb4481969a002581a27a36e479296545730a968a4ac35bbf5d5586b4d3e4a36dec561735d647adff95928ae101df03fa62617436dbbcf870c87e2924013fcfb66ff9ed7c8f4ddbed5ecaa3ac1e25e157a18d4e443d1dda00778ef1a10865b531e317ea787d202b09a4f768f77e17695370c41da1ee86cdf6b2026433a68351eb05eb0c67c4fa1c972ea428bc337636b20bc8c22a7effc7ed77429013aaf6d91642eee448c677121aee40338762d3a6e2677bf6465c461da08a60339e5d6b48950665a9d44e3cc39357b0b7582fd96b4d5fdd033307d05e896d9eba203877f97ada7d1601014dcf451f0d915ff61651470c5c0cabf38751dfc244370226d47f2909fcfa7c5b2f644574ba725c6b5ceb731f671d02cd7f3eea17ca45afb760971e58b66824476797c5f84b8979c62a943c90a93ee39990a6640d3fb8b59071e2fb7217b1a0aa0e46be9d92acb7510153c1696ed89a03c3288c8669d91de6f480c95eaf9794c8588f3bdd9fc8231d5f42f9571ba33b233cc602b527700852cf7f0cbb4b55e854bb2a907bf7b776f01e754e964df5d4ce2b891118193c28229c07d9189ddb71bdb43abdf73aa7ed78a4541b8c1be30d8614e672da08a3450d0cfaff2c513ef147f3ec866f3293b1890413bdc29b94aef9fcfce99612fe1672cdad555794f577a0ed39183440c496f246b7e29f259ecd9e5cc9f06e52c579c12bb11ead9724c8626f682f284e91cc3cab1ce22de1b8970805e27516f06c29844abc39b18b01c554650d2176484c52141df652a2c81a8704992569a71dfb938e153811f5a76e60ac141bdee3ff94c28dea6530895b40ef7f3ee8543c68e3ba0c987e4f05fb0562aa3944db06cd5e42374c49f3d3f539e2681407dc8164449c17b0bd3f5f7e517972d13c6b95300881d766c9e16e3f7231954d3bf30ea51bc8b6cfc4e54883ba8512aa18d7ebcbb54a4e13f3b96656e2089f87c4a24cf8ebb0432de637336684502db11e9b6a32f0216c66606bc339f32d8805fa9e88c3764a34daef19a8def3699906941b8dbecf218ca97fb92e29cf647768cab06ad4546f8dcb5d0ad1737e5544b077a840a1da385d681e288aa3dd810e700fe28f6bdcff3775401357d7b606d3dba93a25de588c02ff980c06c4ce19a5a2fe7ab0306874ca0d88c0dfc8d92bd4c3ee3467486df1a9ef6c346df24361f80de3de132b01bba6fd136f2d83d7ac1ee3845d0eaec54f06f81b9da6230dc2e1e9235ca55c6d05b2ce5aa2aa4c297149ffe9f0181ade1ab6abfd5dd88e61fb0a293539ab4df5a903ba524bf91fe02c3fec0bc985bb5c7cca0a812e44112dce484b26af41b4d99c4ecedd5258fdfbaa611ec39242052bf90f96274d42d6a1b79cf3b3c3b2ea3b52f0eb631ba7291257d8a2a67686404a6658ba2985579ea3c1952217ac24c9d6f1bd94828846f9ab7d28a226c1fb02b1dd03e1e6d926b480f47a2b3341a0e3e6d73548673a79c9a52574eaf66f25232d65f34b3302befc76bff3c0b53f5d13e4cb49a044ffa10c3c6ef6eecb32cb84d75abb81e027f66e8677789ec44c873cc22f1d6afe09cb92baa5c1602d1c2cb4e74e66b3ef4150e61adfb1f158ab5d6ac85999c331cd28b7f86237ff1aa994e1ae8123b9210d7ac4c33e0a6f69811e13ae6c2ffecde2f536ff0e0f25f829393010738368faeba74a0f5f5b1830383279656915485997295983d8078d163d6ca00710d898c2b14782e053ce68fb44f696a133b9bcc576bba4502488c95f48f3cb7c12b9baccd15b295ab7950495b51ba208f1261d9f62191213c66bbe0a0377da142505b14df8ef39023b04ed5463bad6b304fafa191a4fbb14aea588c69d74a115534d95b42a647ce72d3b7f798f32ab6d6230e254dbd1b2561fb687dc42ee2c356174b95963196070b3d7b19f26072fe46526089cb1ab64b3db37e04704ee61651f972b8388ada913c915d152bc7809a42eb3a6d7372906eceebb5b3b8e79a5f6db4931df3881e6c19e153669dada0d56788eac79f0c653e0a7f1f893d0d97c15584b8c233be538a8e71bf2f41b444afbc770a6d8286f7ef61e42df754ed6f7c87c5120d5ffca272c75b13ad9bb99d9a5b9df334b7cfd71042a53b869035fc4a167efa71aadf51d9f6a4dbe02fa96f9647fdd1c06c5e14b459a93a0de2b60782ed2fbb74be37346e06c11925d4bb8417652f3d30396f6dae37359c88f9668d6dfc29b22376bf0f162b192595c7987bff4163eb0b16b5386c4cfcfd1e60fdf7d11c61c5a77bc7a8573fb31de34010cc51df3060741a06cb4ed9955fe738a38c8fcf8470ce1b3762c693e066b21e7f8d548aa67fe660d5252ce98a41c4077dfa56fa769f6b996339fc6e0af608a88a25e71407b9e217044ce55b87cd069255fb15801fa7ed4705f5cdb5936c6352b0d9bab32c33995fedeafee6a47391f10d03b89528b5fe8291e8a5ea81fab7ac2b9af51524f82fe0eb7b2995464dbd47ead485ac9630030b631b0af1e89bd4977270e30d156ad9a0fd4e42bae8035e74c3aa76cf7e8d7f7ae0ff09aa0b2d3d910a4d5d1341b554e753d071ef7e927dfc9ebbf524efbb6945b29d72eb1dc451d762d1a0a898f6098e3005115eb7ae1a2503503d2add10b821c84be3e69d46586f1b1d87e37d3bbcc80de9e4befa93bd1abdb10fa13b4440020e97effe286ba623e50ebcdf7e25027316e9acb0ec6cd08a6891e2886401c28ca7a49700a082dab83234d079099ced29b4899bf7d788ba378a4e7cff609d4f14ae0b5723d7a0c06704534168e1a87307fe5132803498dcb238c72ab425e46c243a7e268f44ba9f5972a745a4cf9529701300b690a034b29f478a07a9a941ecb7fe58950ae9acea6be8bf3b0e975ed00f71a2258a1072d8e12f34c667c6d79d97f488ddb379174512b87266edd9eb100671cf61eed802812a0086d523264f14518ac597cd022c2e379a391793182373381dc2e01726a45586d4ade71fa309a0e8e00afbb53998dec3949a973afb9d7c17357da48c20aa290f769e0ab79ff2f9f4fd7befa5d82068799fd4173edf6b7daf6fbcce249bb0640db0530ae691a19bc2822c14c5d68133680568d24673701777c413f094fdbfe3d7b00350313fb017b5d10cc84e15bac8cb04db2eac5fd4b856e0fce5ed83bfd963f39322c5d9b0c4ab69c4e512e6e7b65c408d52d1330b4441496668b1d108c21c53c8a2bc443a2f8caa0f6ec187a8dd3cc42e9e0f628b59f003e4b41cd7f03f3f66fd3f5bb585a6d6053e57b9f674c589baeae7f29b60378a81f26e82270a09521671078ea3d86da1ee16bae2e890afacc5f69cf91b552f00ccb35bdd1abf74190b20e6aec41b2fd75327b3c9b3fa3cc8f7b7bbfc897ca99e3722c4e3b9970ca16d0b6915c87b175d163f28b0ba5d3c335cd4b24c6cf4d94dc46e6b6e38551c073595f907fa48b1304de2a7ece8ec87c7de51fba2dd9a30ccc7938acc74f0a737b84292b0562c91e0c3a8f98eda562efff537e7ce6cfc79249eb6cbc3e2d3d5867d137c69f0a0d7c6eecffa0d5829e2bf71b073a0ebdb23da941675d17fb7711fed2215b6d3f698ece5e1660933abc0f4502342ab583164e3154507464a42e0688b402dfeacb29f07fc5b078bbd98584393a7662104298ca42837be8c51d326fe51e59e0cd707857109a782b23cc6637bfa5c15d624cd4980a2a5a75a169a2ff737cc9f453a070c2d5861bd458a042b5cd8472e7e0d942ba17979b2c33c8cdc6cfcbd1f82d427139d2615d63efbfeaac413d4f84301d881892d772d00b23c883db931f7d89b814563135b3b6d9a678cb6414c28112b6d80cef22dface913e735c75c5709fab7e8311d6c249c46453b33cd2507d8e4dd343c75e67351a390366a59dffef86c066f076a08e5ca3e34b4c755b95525cd46e504783bcf395bdbd3692127c960442869da607a8db4b53b31f7788c0698926ea6e5dffd67564c8178270f7a155825b70e635f0de941d01130de443b9ed8dd364097f03e1488a4a97fb4bd7b56d3fd1c8d4f6690d4aa573082f668ba3b6d2181c49cfd8725853bbfee2b7449c185a115359f39011662e03f4d7f426d6dc02d094f810110c7e9535c944915a18a3e403b36a30dfd133a83801169656e3b0bae30bb295909597fd490550c1351a639c1c6e7a6f9fe75a169162e84d33562a122dca8111176e39562d0e8098d728fbec2d5a45d4f6a6f6aec9cd066a1431c1fa1b551dbb349ba6025c70f421473c664509643159068617ef777536c27a4f4c5b7a9ab3b5e40cfc95f90052820a559c4ca4859e9d292aa9dc81458415e40d1f739f7353643a9275503cfaead8ba1a70bfb5b8cb3105f96450bbf71678a8de6fc17ed59585ecbba177f0d7998bf8c022dd2daa2bf74ffeeea1b42c566dfb4a56581af5a3680cdfdec95ce5281c89a15a89c8b1082fb03f7b8cff7cf233da8647718b75376f399757b170e35c623553d488b5709bf46c19983c2d8d0dd739c039a70d905892679e5d857b5eff677cf5f087c2687dbc3c1248d3c3ad814a1d4bf1876965ef1c15474271b0c059201ad39b651a3af8da73d4b4c35b596b59e005a6098158fbbe4da86a323aa53a022834b395212ff343d00ad9a201073508f6407f671e8aed5ed13487ca2bffb2f0f47128e7dcc0fec611207997fd86b693cf3366c7ba245491cb24f93a1af5a2fada54accbf222842a278356d9a3f036bd2838a8bd93f87f29993b139d54219cb477976530286f4b3613485f85c23d4cf5204a1cf74c7df1aeb44294ac5eeabf68ea924f99dfb89baa11e82b317c7c5db0ddf22b8074360f080626a443a381edead52f08a3e172ab284dceb458c47ec7a01c22e1a8edbff09ed5b5a3e3d328d9e48da6ff0a70e286c29fb243d18dabc58b0b33c709a30b37552e956504d2a664c5e736a603dbc259802d7c75456588b47ff6f6d56cf9134b0ae7f16aea8d9feac57183eaaabceb88db8f8151a234503c90e5d8ee96a1d4c483d9670823a751c86b2359dc9cd698fa8d462c4a182d144de5461f8456b25ed115354a77a7a67e1e8dbbca209422fff84a37c2d2c208205fb62b9c4ec8210fddb8c5cd86b34998117ef98e7eb222c45286b0b12a8b138be41604c4f3e0cbdb25304210de588514bf564abd97c17dea1b1bd95e1f16f1e300a3760906ee0c321dd63d8638672c675417cb4db2e039406715016b765f3abaf995c945f1877876f798e4ef45a52f5d09c0603e000f5218b63f9dc456570f2996d52fe3fe1a00144b92a17e7ca0b7b6c74e2d65bc8fbaab3be894a9226480c5da3e4c2fa7317913329318842de628c1ebe9d3cb7f8bdd9507b8237f2d97789a772485aa2bf83a157df079ed06cc0134b8b886d560b1ff1e900195223bcbd0299ce6b614e14501c5b40fd4889dfbd9873467b8e2859e91ab3945eaea"}) fcntl$setstatus(r1, 0x4, 0x2400) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)=0x7f) 18:13:28 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_open_dev$vcsa(0x0, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r1 = dup(r0) write$sndseq(r1, &(0x7f0000000000)=[{0x8, 0x0, 0x0, 0x0, @tick, {}, {0xff}}], 0x1c) 18:13:28 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000200)) r1 = creat(&(0x7f0000000280)='./bus\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) lsetxattr$security_capability(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140), &(0x7f0000000180)=@v2={0x2000000, [{0x7, 0x1}, {0x5, 0x5}]}, 0x14, 0x1) pwrite64(r1, &(0x7f0000000040)='F', 0x1, 0x10002) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x2, 0x0, 0x400001299}) 18:13:28 executing program 2: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) open$dir(&(0x7f0000000040)='./bus\x00', 0x100, 0x100) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000200)) 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) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299}) r2 = socket(0x11, 0x800000003, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@local, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x20, 0x0, r3}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x0, 0x32}, 0x0, @in6=@private0}}, 0xe8) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000340)={@private2, 0x0}, &(0x7f0000000380)=0x14) r5 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r5, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) r6 = socket(0x11, 0x800000003, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@local, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x20, 0x0, r7}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x0, 0x32}, 0x0, @in6=@private0}}, 0xe8) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000480)={&(0x7f00000003c0)=ANY=[@ANYBLOB="ce8d00ef", @ANYRES16=0x0, @ANYBLOB="000128bd7000ffdbdf250b0000002000018008000100", @ANYRES32=0x0, @ANYBLOB="1400020076657468305f746f5f627269646765007000018008000100", @ANYRES32=0x0, @ANYBLOB="140002007369743000000000000000000000000008000100", @ANYRES32=r3, @ANYBLOB="1400020077673000000000000000000000000000140002006772653000000000000000000000000008000100", @ANYRES32=r4, @ANYBLOB="080003000100000008000100", @ANYRES32=r7, @ANYBLOB="0800030001000000"], 0xa4}, 0x1, 0x0, 0x0, 0x800}, 0x20000010) openat$cgroup_ro(r1, &(0x7f0000000080)='cgroup.controllers\x00', 0x0, 0x0) 18:13:28 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_open_dev$vcsa(0x0, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r1 = dup(r0) write$sndseq(r1, &(0x7f0000000000)=[{0x8}], 0x1c) 18:13:28 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000440), 0x3, 0x0) r2 = open(&(0x7f0000000080)='./file0\x00', 0x80, 0x0) r3 = openat(r2, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x80000a, 0x12, r3, 0x0) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r0, 0xf504, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$incfs(r3, &(0x7f0000000040)='.pending_reads\x00', 0x3, 0x13) r4 = socket$unix(0x1, 0x5, 0x0) r5 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000000000)) r6 = socket$unix(0x1, 0x5, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000000)) epoll_wait(0xffffffffffffffff, &(0x7f0000001080)=[{}], 0x1, 0x3000000) writev(0xffffffffffffffff, &(0x7f0000000480)=[{&(0x7f00000000c0)="8fc6999b051001e3115bf663975118559f84892997a01eb3247a15d699f1e8723f23c4985a559f58f740b059a745f708dc0035f4599247b3e5c1dac10ef8446e406fa6e50d9c68906a90258f31b69f4ce735e07798a80e505bfc1b67123379059abca6bff5c9b5672412be6379bedd23a7da3b8badfa4bd78eeb8d5b8f70", 0x7e}, {&(0x7f0000000140)="21fe0fd55b48ba58bfd6821a9b156f51626c8442c512d2a65ef0c4322784744b70a359bfb56f804b762218072efbc6a8ce357161de74592d7769be10818fe3bfe026c0b3c6796960819bf19ec9faf8b8904fb57d9d8777c7662514e9683e03d702591426eec30cc32e2c4398a8882798d77c8d0bf563b8f3e89d36549a4d39b099115759f520", 0x86}, {&(0x7f0000000200)="f3d45c93ba7d30bc75863bc6fffbd5458bbd5f0fc4590aeeca10c6d50c5ee7a1a84164be6daffa2feb3cd2ca881c2a3a4c03502cea7bf93f32adf0e7b5803d6f23b7d713721119cc5be5b4d74e849f94d27343f76d028c1f55ee7c95f8e43969a54d11a29b8498ee8a49", 0x6a}, {&(0x7f0000000280)="e6ba260eb48e845ffb842531c5c279cc19c81deffc34e42df24dff7d96f093197ae868fccdb0ff93ef936245b19a532bef745323fe25ad4070d41c523cfe6a4a183d03eba7f6deb1f82a005ab7147261ae3378ea6444bed7baaef2233491aeef8793f12b4de33ebea0660d1a0318d4d594ca9c682fab32bf54359cb1c058", 0x7e}, {&(0x7f0000000300)="eb4219210b28b9ef281ef5ffe7cfd6efbd63e10a8da0b1d41f57cb5aecc088ea37fc16d3aef1ed593b3144c1edb8c6fb77e959b2a78fa1372813a2643a5e5f59297ce6f940944862aba76b888286b39db5f0235e2784ad988d76ea9be65538241cef41cb8dfc9102d7b36760f5b6ba60df95f769c55c4d0d871549ed8f9b491c5f4f403f3efa14daa85d86e59e532b76266b7fb6fa858d3cfcb9198a580a2db2daa2defef578526e61f4e48a335924830a0ef82d844f4b7a2573d9de5aa8a487ec8fbb36319eb2da2c7bdc4806b4d26f2bfc676566d40258d2658c08b25f4af0", 0xe0}, {&(0x7f0000001500)="7ad5fe065ddbad01f88fd9684746697446e9f9ae1002d3915cc82aa67cf3ba619a562fa70bc5d8f57175c77820560d5a215006ef61bd5e9056dd5c2803672621f18c1d8370b545187f206529e96bd2edb59da8eaa6e98ae7c15e75308d629dfd431be59279398227c953fd6b228855bf7ea1c8bce03a2835777ee63fa786522777f875be5e329ece44900710a38e0fc39e5f4879c2be4d3aa327f4b18fa66b5356798ab657fb512610c29bf930be0790a4fdaca90f09939958af267055b0736ed0e2e501867b2e6709720e8b6a21fe59b611678a", 0xd4}], 0x6) r7 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r6, &(0x7f0000000000)) ioctl$BTRFS_IOC_SNAP_DESTROY(r4, 0x5000940f, &(0x7f0000000500)={{r6}, "b7288af6b51579367da91daa2dc93d28545b512bc67f1fcbb380ac866668f0480fa87ff766881a2669212af83453ae619c3554d65095d3265c904193d4e6f50bf1a630175aa175839f9c30af1a7a678beb8338dfab6a8752d853ef515aeb015f2bb3d5f2a9dd3fa1a3528646de558c9bad335dcc21e4ff9245b11a79d4b7c311943c7e87125aacd668ad8cbb66bd0cd588c5d952a74386304e7cb9c9baab300d17ba1b727ef6f4e3e6baab841a78df29c20720c645695cb946f641ed051cdd1d115b00a144f0d8dc906c531b87a8b288ff25519c859f35d9de9393dce94da0d7dcb411d45377cfb4481969a002581a27a36e479296545730a968a4ac35bbf5d5586b4d3e4a36dec561735d647adff95928ae101df03fa62617436dbbcf870c87e2924013fcfb66ff9ed7c8f4ddbed5ecaa3ac1e25e157a18d4e443d1dda00778ef1a10865b531e317ea787d202b09a4f768f77e17695370c41da1ee86cdf6b2026433a68351eb05eb0c67c4fa1c972ea428bc337636b20bc8c22a7effc7ed77429013aaf6d91642eee448c677121aee40338762d3a6e2677bf6465c461da08a60339e5d6b48950665a9d44e3cc39357b0b7582fd96b4d5fdd033307d05e896d9eba203877f97ada7d1601014dcf451f0d915ff61651470c5c0cabf38751dfc244370226d47f2909fcfa7c5b2f644574ba725c6b5ceb731f671d02cd7f3eea17ca45afb760971e58b66824476797c5f84b8979c62a943c90a93ee39990a6640d3fb8b59071e2fb7217b1a0aa0e46be9d92acb7510153c1696ed89a03c3288c8669d91de6f480c95eaf9794c8588f3bdd9fc8231d5f42f9571ba33b233cc602b527700852cf7f0cbb4b55e854bb2a907bf7b776f01e754e964df5d4ce2b891118193c28229c07d9189ddb71bdb43abdf73aa7ed78a4541b8c1be30d8614e672da08a3450d0cfaff2c513ef147f3ec866f3293b1890413bdc29b94aef9fcfce99612fe1672cdad555794f577a0ed39183440c496f246b7e29f259ecd9e5cc9f06e52c579c12bb11ead9724c8626f682f284e91cc3cab1ce22de1b8970805e27516f06c29844abc39b18b01c554650d2176484c52141df652a2c81a8704992569a71dfb938e153811f5a76e60ac141bdee3ff94c28dea6530895b40ef7f3ee8543c68e3ba0c987e4f05fb0562aa3944db06cd5e42374c49f3d3f539e2681407dc8164449c17b0bd3f5f7e517972d13c6b95300881d766c9e16e3f7231954d3bf30ea51bc8b6cfc4e54883ba8512aa18d7ebcbb54a4e13f3b96656e2089f87c4a24cf8ebb0432de637336684502db11e9b6a32f0216c66606bc339f32d8805fa9e88c3764a34daef19a8def3699906941b8dbecf218ca97fb92e29cf647768cab06ad4546f8dcb5d0ad1737e5544b077a840a1da385d681e288aa3dd810e700fe28f6bdcff3775401357d7b606d3dba93a25de588c02ff980c06c4ce19a5a2fe7ab0306874ca0d88c0dfc8d92bd4c3ee3467486df1a9ef6c346df24361f80de3de132b01bba6fd136f2d83d7ac1ee3845d0eaec54f06f81b9da6230dc2e1e9235ca55c6d05b2ce5aa2aa4c297149ffe9f0181ade1ab6abfd5dd88e61fb0a293539ab4df5a903ba524bf91fe02c3fec0bc985bb5c7cca0a812e44112dce484b26af41b4d99c4ecedd5258fdfbaa611ec39242052bf90f96274d42d6a1b79cf3b3c3b2ea3b52f0eb631ba7291257d8a2a67686404a6658ba2985579ea3c1952217ac24c9d6f1bd94828846f9ab7d28a226c1fb02b1dd03e1e6d926b480f47a2b3341a0e3e6d73548673a79c9a52574eaf66f25232d65f34b3302befc76bff3c0b53f5d13e4cb49a044ffa10c3c6ef6eecb32cb84d75abb81e027f66e8677789ec44c873cc22f1d6afe09cb92baa5c1602d1c2cb4e74e66b3ef4150e61adfb1f158ab5d6ac85999c331cd28b7f86237ff1aa994e1ae8123b9210d7ac4c33e0a6f69811e13ae6c2ffecde2f536ff0e0f25f829393010738368faeba74a0f5f5b1830383279656915485997295983d8078d163d6ca00710d898c2b14782e053ce68fb44f696a133b9bcc576bba4502488c95f48f3cb7c12b9baccd15b295ab7950495b51ba208f1261d9f62191213c66bbe0a0377da142505b14df8ef39023b04ed5463bad6b304fafa191a4fbb14aea588c69d74a115534d95b42a647ce72d3b7f798f32ab6d6230e254dbd1b2561fb687dc42ee2c356174b95963196070b3d7b19f26072fe46526089cb1ab64b3db37e04704ee61651f972b8388ada913c915d152bc7809a42eb3a6d7372906eceebb5b3b8e79a5f6db4931df3881e6c19e153669dada0d56788eac79f0c653e0a7f1f893d0d97c15584b8c233be538a8e71bf2f41b444afbc770a6d8286f7ef61e42df754ed6f7c87c5120d5ffca272c75b13ad9bb99d9a5b9df334b7cfd71042a53b869035fc4a167efa71aadf51d9f6a4dbe02fa96f9647fdd1c06c5e14b459a93a0de2b60782ed2fbb74be37346e06c11925d4bb8417652f3d30396f6dae37359c88f9668d6dfc29b22376bf0f162b192595c7987bff4163eb0b16b5386c4cfcfd1e60fdf7d11c61c5a77bc7a8573fb31de34010cc51df3060741a06cb4ed9955fe738a38c8fcf8470ce1b3762c693e066b21e7f8d548aa67fe660d5252ce98a41c4077dfa56fa769f6b996339fc6e0af608a88a25e71407b9e217044ce55b87cd069255fb15801fa7ed4705f5cdb5936c6352b0d9bab32c33995fedeafee6a47391f10d03b89528b5fe8291e8a5ea81fab7ac2b9af51524f82fe0eb7b2995464dbd47ead485ac9630030b631b0af1e89bd4977270e30d156ad9a0fd4e42bae8035e74c3aa76cf7e8d7f7ae0ff09aa0b2d3d910a4d5d1341b554e753d071ef7e927dfc9ebbf524efbb6945b29d72eb1dc451d762d1a0a898f6098e3005115eb7ae1a2503503d2add10b821c84be3e69d46586f1b1d87e37d3bbcc80de9e4befa93bd1abdb10fa13b4440020e97effe286ba623e50ebcdf7e25027316e9acb0ec6cd08a6891e2886401c28ca7a49700a082dab83234d079099ced29b4899bf7d788ba378a4e7cff609d4f14ae0b5723d7a0c06704534168e1a87307fe5132803498dcb238c72ab425e46c243a7e268f44ba9f5972a745a4cf9529701300b690a034b29f478a07a9a941ecb7fe58950ae9acea6be8bf3b0e975ed00f71a2258a1072d8e12f34c667c6d79d97f488ddb379174512b87266edd9eb100671cf61eed802812a0086d523264f14518ac597cd022c2e379a391793182373381dc2e01726a45586d4ade71fa309a0e8e00afbb53998dec3949a973afb9d7c17357da48c20aa290f769e0ab79ff2f9f4fd7befa5d82068799fd4173edf6b7daf6fbcce249bb0640db0530ae691a19bc2822c14c5d68133680568d24673701777c413f094fdbfe3d7b00350313fb017b5d10cc84e15bac8cb04db2eac5fd4b856e0fce5ed83bfd963f39322c5d9b0c4ab69c4e512e6e7b65c408d52d1330b4441496668b1d108c21c53c8a2bc443a2f8caa0f6ec187a8dd3cc42e9e0f628b59f003e4b41cd7f03f3f66fd3f5bb585a6d6053e57b9f674c589baeae7f29b60378a81f26e82270a09521671078ea3d86da1ee16bae2e890afacc5f69cf91b552f00ccb35bdd1abf74190b20e6aec41b2fd75327b3c9b3fa3cc8f7b7bbfc897ca99e3722c4e3b9970ca16d0b6915c87b175d163f28b0ba5d3c335cd4b24c6cf4d94dc46e6b6e38551c073595f907fa48b1304de2a7ece8ec87c7de51fba2dd9a30ccc7938acc74f0a737b84292b0562c91e0c3a8f98eda562efff537e7ce6cfc79249eb6cbc3e2d3d5867d137c69f0a0d7c6eecffa0d5829e2bf71b073a0ebdb23da941675d17fb7711fed2215b6d3f698ece5e1660933abc0f4502342ab583164e3154507464a42e0688b402dfeacb29f07fc5b078bbd98584393a7662104298ca42837be8c51d326fe51e59e0cd707857109a782b23cc6637bfa5c15d624cd4980a2a5a75a169a2ff737cc9f453a070c2d5861bd458a042b5cd8472e7e0d942ba17979b2c33c8cdc6cfcbd1f82d427139d2615d63efbfeaac413d4f84301d881892d772d00b23c883db931f7d89b814563135b3b6d9a678cb6414c28112b6d80cef22dface913e735c75c5709fab7e8311d6c249c46453b33cd2507d8e4dd343c75e67351a390366a59dffef86c066f076a08e5ca3e34b4c755b95525cd46e504783bcf395bdbd3692127c960442869da607a8db4b53b31f7788c0698926ea6e5dffd67564c8178270f7a155825b70e635f0de941d01130de443b9ed8dd364097f03e1488a4a97fb4bd7b56d3fd1c8d4f6690d4aa573082f668ba3b6d2181c49cfd8725853bbfee2b7449c185a115359f39011662e03f4d7f426d6dc02d094f810110c7e9535c944915a18a3e403b36a30dfd133a83801169656e3b0bae30bb295909597fd490550c1351a639c1c6e7a6f9fe75a169162e84d33562a122dca8111176e39562d0e8098d728fbec2d5a45d4f6a6f6aec9cd066a1431c1fa1b551dbb349ba6025c70f421473c664509643159068617ef777536c27a4f4c5b7a9ab3b5e40cfc95f90052820a559c4ca4859e9d292aa9dc81458415e40d1f739f7353643a9275503cfaead8ba1a70bfb5b8cb3105f96450bbf71678a8de6fc17ed59585ecbba177f0d7998bf8c022dd2daa2bf74ffeeea1b42c566dfb4a56581af5a3680cdfdec95ce5281c89a15a89c8b1082fb03f7b8cff7cf233da8647718b75376f399757b170e35c623553d488b5709bf46c19983c2d8d0dd739c039a70d905892679e5d857b5eff677cf5f087c2687dbc3c1248d3c3ad814a1d4bf1876965ef1c15474271b0c059201ad39b651a3af8da73d4b4c35b596b59e005a6098158fbbe4da86a323aa53a022834b395212ff343d00ad9a201073508f6407f671e8aed5ed13487ca2bffb2f0f47128e7dcc0fec611207997fd86b693cf3366c7ba245491cb24f93a1af5a2fada54accbf222842a278356d9a3f036bd2838a8bd93f87f29993b139d54219cb477976530286f4b3613485f85c23d4cf5204a1cf74c7df1aeb44294ac5eeabf68ea924f99dfb89baa11e82b317c7c5db0ddf22b8074360f080626a443a381edead52f08a3e172ab284dceb458c47ec7a01c22e1a8edbff09ed5b5a3e3d328d9e48da6ff0a70e286c29fb243d18dabc58b0b33c709a30b37552e956504d2a664c5e736a603dbc259802d7c75456588b47ff6f6d56cf9134b0ae7f16aea8d9feac57183eaaabceb88db8f8151a234503c90e5d8ee96a1d4c483d9670823a751c86b2359dc9cd698fa8d462c4a182d144de5461f8456b25ed115354a77a7a67e1e8dbbca209422fff84a37c2d2c208205fb62b9c4ec8210fddb8c5cd86b34998117ef98e7eb222c45286b0b12a8b138be41604c4f3e0cbdb25304210de588514bf564abd97c17dea1b1bd95e1f16f1e300a3760906ee0c321dd63d8638672c675417cb4db2e039406715016b765f3abaf995c945f1877876f798e4ef45a52f5d09c0603e000f5218b63f9dc456570f2996d52fe3fe1a00144b92a17e7ca0b7b6c74e2d65bc8fbaab3be894a9226480c5da3e4c2fa7317913329318842de628c1ebe9d3cb7f8bdd9507b8237f2d97789a772485aa2bf83a157df079ed06cc0134b8b886d560b1ff1e900195223bcbd0299ce6b614e14501c5b40fd4889dfbd9873467b8e2859e91ab3945eaea"}) fcntl$setstatus(r1, 0x4, 0x2400) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)=0x7f) 18:13:28 executing program 3: recvmsg(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000040)=@alg, 0x80, &(0x7f0000000340)=[{&(0x7f0000000200)=""/32, 0x20}, {&(0x7f0000000240)=""/62, 0x3e}, {&(0x7f0000000280)=""/109, 0x6d}, {&(0x7f0000000300)=""/57, 0x39}], 0x4, &(0x7f0000002280)=""/4096, 0x1000}, 0x2200) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x80000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_io_uring_setup(0x2df5, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000140)) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x0, &(0x7f0000000100)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1) 18:13:28 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000200)=0x0) creat(&(0x7f0000000280)='./bus\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) lsetxattr$security_capability(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140), &(0x7f0000000180)=@v2={0x2000000, [{0x7, 0x1}, {0x5, 0x5}]}, 0x14, 0x1) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x2, 0x0, 0x400001299}) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 18:13:28 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_open_dev$vcsa(0x0, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r1 = dup(r0) write$sndseq(r1, &(0x7f0000000000)=[{0x8, 0x0, 0x0, 0x0, @tick, {}, {0x0, 0x2}}], 0x1c) 18:13:28 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000200)=0x0) r2 = creat(&(0x7f0000000280)='./bus\x00', 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) r4 = socket(0x11, 0x800000003, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@local, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x20, 0x0, r5}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x0, 0x32}, 0x0, @in6=@private0}}, 0xe8) r6 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r6, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) r7 = socket(0x11, 0x800000003, 0x0) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@local, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x20, 0x0, r8}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast1, 0x0, 0x32}, 0x0, @in6=@private0}}, 0xe8) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000003240)={'batadv0\x00', 0x0}) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000003580)=[{{&(0x7f0000000080)={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10, &(0x7f0000000240)=[{&(0x7f0000000140)="7a30c08063dd40d11c3273b4dcb852d4fdf3601ad857d7caf1e0f1234415a3b711bb1e0ad49bdba429795aeb887b4c5c4700f48dcf3e7b896d3b6bf1776a18fadf597f2e6514647e2d58ddb1eddafe5a01621b46502beb3363d8a110917750f6eabd3b5cca63c0c6dc3600cda319163627ff8ab65601da82d9e3903b443efb", 0x7f}, {&(0x7f0000000580)="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0x1000}, {&(0x7f00000002c0)="bca60c640bbc21dfb041d2919d61f89a739734d951ec278c393a923d57feb870a0bbee6739c6a34f187cf5c7ace1c2c65d68ad7a0bb80e61269a0a260b6a1cbe216817adb96025928ca326bae557dfdd6f4940d05fa7365473b7f2415bbbec1535c26eb4fb57dc54a214c888ad298283b69e5d85e95c805506bac7885941b9062fb9968ad09266e12c195786751982a6849bf2f6e65210b42054d7858b95040d32abecc33fd743962a81e1582e8d93e9bbe3ede0444398e8dc0f7d373488b975757b65d2590643", 0xc7}, {&(0x7f00000003c0)="457621363ab78ee134d4135ea3e79bfb1a7361273463f44615b98cc5bd6bc56bc86e42199a7566f9e1845b6d9de59d84cf42f6ab04d595bf8f2a8c38e13479fd6e3f167dda5acb7cc3b77e32b813995630d4f36ff9cdbf12b45619d32b9888df1003df72b05a281eaf1ab1ac627ed3fdcfeb1f9d0ef00f6ddbac1988f053b3273c8904a4d3a4caea7ebfeab52cdad83bd967a93fbb3dca0fcc6f3155cf122d7f3c60b69f758d3de949fcce484801912fd3a13e", 0xb3}], 0x4, &(0x7f0000000480)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x4}}, @ip_ttl={{0x14, 0x0, 0x2, 0x7f}}, @ip_ttl={{0xfffffd02, 0x0, 0x2, 0x81}}, @ip_ttl={{0x14, 0x0, 0x2, 0x9}}, @ip_retopts={{0x38, 0x0, 0x7, {[@timestamp={0x44, 0x24, 0xc8, 0x0, 0x4, [0xffff0000, 0x1f, 0x7, 0x4, 0x4, 0x3, 0x4, 0x0]}, @end, @noop]}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @broadcast}}}], 0xb8}}, {{&(0x7f0000001580)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10, 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[{@dev={0xac, 0x14, 0x14, 0x44}, 0x3}]}]}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast1, @multicast2}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x9}}, @ip_tos_int={{0x14}}, @ip_ttl={{0x14, 0x0, 0x2, 0x9}}], 0x210}}, {{&(0x7f0000002900)={0x2, 0x4e20, @broadcast}, 0x10, &(0x7f0000002c40)=[{&(0x7f0000002940)="2ff71fb1ee25bfc8551225f920a648fb7b7204b18d916493b2810f3e7dca10daeaa9bad0f597b0e370c07c59dd18d98cdd28647f7cc821e40269e1616c9bd1cc684f81721095586c6e4928cdf56f2ebbc06c352d3cd58943bb1d55d182c218f94a34b880fa152b83704e6ed00cd9f510ac9815f6a1072c4ebcb2e1c38341a21fd6313d622c03c928e9663c8f1b6aa88859", 0x91}, {&(0x7f0000002a00)="74f122d9ebd5d50478412f3d77e7b7a8d7691105b82e6b9af9a8f2a313dc1a2991e4dd0eef08ec3862769a87c27e327e069b9660057f31ac27405a41820b882bde142d5f3bc39f506fb581e0f2ee0262cf208340658e4c3813ea1c8d54fd023a3274dd82d291ef859441cbf4c3a180f92e5882eb656ac88454c0cd261629d425322b29e3f4d76f4a43e4428ba6b13b350f681ea033f94da16390b20461e51420a261b1551366066f8bed17db", 0xac}, {&(0x7f0000002ac0)="02eeb95fddfe3bc0a4905f92412cce9707dcdd29545f24fcb9f1ee0ea48053f7b600b2840f5181fdea2b127046c8df5e6fe021f1a50b069cac9f1f1b34a32a02626211cd8c614d58c4e98c8b7ccd54dec4e84d6afdcd7bc5901f98edcfedbf949fd607123151ba0f11b366149db6bee40b8d014e2da50b2ffffc265dafd0f14812e79e11109702fed77010c8523460c3fb04e357a137fa7f1813a70ffea347219cfb9b110a18be1fe136dff95d0bc83f5b258f1d886c98bdb38801", 0xbb}, {&(0x7f0000002b80)="2a290bca494dd60a8ac973eac29674b15683793040c9109076829aadf40b635427143d631265b6baa0c46287babd2d2d9fb75eac3630a291d622a14d3af91ab8fe0f5b42bb24c6f39c3fff25ac73eebc29baad6899d0c6f17f0abb3bb9f0c1384c80862d9ca67e66841d1c6039e98a16850584476446379161bf7bb43cec5bf083b054079105616587607ac578acf95c08a97e2a83f6d0f642aec560ba59", 0x9e}], 0x4}}, {{&(0x7f0000002c80)={0x2, 0x4e22, @rand_addr=0x64010102}, 0x10, &(0x7f0000002e40)=[{&(0x7f0000002cc0)="4bce4fa68b92d4cb605ed26e3fdf20b884be7c13dc3bd9f2370a48e5e8ea1914eccdc279c68219122f9f8472c2effecd0c410873899a82bc2f68a865f4958e1e74fddfedc39823661c7145c27016c53795d6b7d832b65b7aa484b4b953baf0a8", 0x60}, {&(0x7f0000002d40)="f6c32cea844a59f2e3d58914c6a0ce8fc122aada07358e6edc53f2529172a0795af13318099baf1b2f01867e30769630de0e358c69c74d17ba3942d01f3ef758e321d341f1a037903d23e906ea843530ba035e7b08e006eb0c72b2b1567f9a56d6cf6101a3c5903b52ba14ec66057a30de03230b67404e4104a452b5b8e619c86bf7eb67dd53c482180a98388a60f40cb6e73f24f3fb85c26356a4cd839619fd43af3aa80ef2d50133daed83f96f9c4f4c91b7a44512283d30dd1f01125d90c418c07b5bf426da344b474afce7a14d1b1a3daf0fa48efdf46236ab3d69cb", 0xde}], 0x2, &(0x7f0000003280)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x3}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r8, @multicast2, @private=0xa010102}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x33}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @private=0xa010102, @loopback}}}, @ip_retopts={{0x30, 0x0, 0x7, {[@noop, @timestamp_addr={0x44, 0x1c, 0xd8, 0x1, 0x5, [{@local, 0x800}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x8}, {@rand_addr=0x64010100, 0x40}]}]}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x6}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r9, @multicast1, @empty}}}], 0xd8}}, {{0x0, 0x0, &(0x7f00000034c0)=[{&(0x7f0000003380)="1a3fdce181e7a0dd8416e2c4825af56de2800099de3bf744d6ae1f7b6c3edbe01a0da820f78b727a1aba549d3ef2da91133c291cc0261c34dbc5c85d46a9b3d9e66394ffd0ab6af163246ff5428b32abf56910e9618e0dd5960e15adaf5d9eac7a9f94595998a8b556576cbe32d0fb6dafbafcbe5c825b40041861dab61e6cdcb603b60cbaf2ddebb16d4ed725d4a9f00302225edf6bff158a2ad501ac103d3fc9217e44de54343466accde5b391cda399a04d744ed56369dcc2113207c838974fc5638c3aa3a696bb9c3c636917c7a23362880f9a1f9b8e948fa0e5d5d4d63041", 0xe1}, {&(0x7f0000003480)="8bdbb7cfdaeb8581912d408d59356e7b91904fe89ae6d8b217ecf1462c408eec788bedb4023e9a924599f306a3d3cc36890b3c0ddc7cb2c5e3", 0x39}], 0x2, &(0x7f0000003500)=[@ip_retopts={{0x4c, 0x0, 0x7, {[@rr={0x7, 0x1f, 0x77, [@empty, @rand_addr=0x64010100, @private=0xa010100, @loopback, @broadcast, @multicast1, @remote]}, @cipso={0x86, 0x1b, 0x5, [{0x3, 0x8, "b5c64ef23e7e"}, {0x1, 0xd, "1915450c1e87e3df27b46e"}]}]}}}], 0x50}}], 0x5, 0x20044080) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pwrite64(r2, &(0x7f0000000040)='F', 0x1, 0x10002) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x2, 0x0, 0x400001299}) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 18:13:28 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000440), 0x3, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x2c00, 0x0) mmap(&(0x7f0000110000/0x2000)=nil, 0x2000, 0x80000a, 0x12, 0xffffffffffffffff, 0x0) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r0, 0xf504, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = openat$incfs(r2, &(0x7f0000000040)='.pending_reads\x00', 0x3, 0x13) r4 = socket$unix(0x1, 0x5, 0x0) r5 = openat$cgroup_ro(r3, &(0x7f0000000100)='memory.events\x00', 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f0000000140)={0x1ff, 0x7, 0x0, 0x3, 0x5, "3da55d663794d2c2"}) r6 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r4, &(0x7f0000000000)) r7 = socket$unix(0x1, 0x5, 0x0) r8 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, r7, &(0x7f0000000000)) ioctl$BTRFS_IOC_SNAP_DESTROY(0xffffffffffffffff, 0x5000940f, &(0x7f0000000500)={{r5}, "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io_uring_setup(0x1f30, &(0x7f0000000180)={0x0, 0xc57b, 0x20, 0x3, 0xd6}) fcntl$setstatus(r1, 0x4, 0x2400) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)=0x7f) 18:13:28 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_open_dev$vcsa(0x0, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r1 = dup(r0) write$sndseq(r1, &(0x7f0000000000)=[{0x8, 0x0, 0x0, 0x0, @tick, {}, {0x0, 0x6}}], 0x1c) 18:13:28 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x80000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_io_uring_setup(0x2df5, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000140)) io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f00000002c0)=[{&(0x7f0000001280)=""/4096, 0xfffffdc8}], 0x1) r1 = socket$unix(0x1, 0x5, 0x0) r2 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000000)) r3 = accept$packet(r0, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000080)=0x14) pipe2(&(0x7f0000000200)={0xffffffffffffffff}, 0x800) r5 = socket$unix(0x1, 0x5, 0x0) r6 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000000000)) epoll_wait(r6, &(0x7f0000001080)=[{}], 0x1, 0x3000000) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f0000000280)={0x3, 0x0, &(0x7f0000000240)=[r1, r0, r0, r3, r4, r6]}, 0x6) 18:13:28 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_open_dev$vcsa(0x0, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r1 = dup(r0) write$sndseq(r1, &(0x7f0000000000)=[{0x8, 0x0, 0x0, 0x0, @tick, {}, {0x0, 0x7}}], 0x1c) 18:13:28 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000440), 0x103, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x80000a, 0x12, r2, 0x0) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r0, 0xf504, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$incfs(r2, &(0x7f0000000040)='.pending_reads\x00', 0x3, 0x13) r3 = socket$unix(0x1, 0x5, 0x0) r4 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000000000)) r5 = socket$unix(0x1, 0x5, 0x0) r6 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000000000)) ioctl$BTRFS_IOC_SNAP_DESTROY(r3, 0x5000940f, &(0x7f0000000500)={{r5}, "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"}) fcntl$setstatus(r1, 0x4, 0x2400) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)=0x7f) r7 = socket$unix(0x1, 0x5, 0x0) r8 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, r7, &(0x7f0000000000)) bind$unix(r7, &(0x7f0000000080)=@abs={0x1, 0x0, 0x7}, 0x6e) 18:13:28 executing program 2: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000200)=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) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299}) io_setup(0x101, &(0x7f0000000040)=0x0) r4 = syz_io_uring_complete(0x0) io_submit(r3, 0x3, &(0x7f0000000480)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x7, 0x3, r0, &(0x7f0000000140)="064ce6144ae3d2ca9a6a2abba5c336072e20ded6d4f62dd56f98a375fd184ed4aac12e51505b317b3ab2b5f90e1ec9bbf7c58420c6fb30a76d40e8b9940edcca96c0b5449a17a4ac5efd385818d47aee3a603ac576a52c26ed2b07cd5243e78cc9d8b4bc74e25a6661180fb61dafab3c5b9143a07616", 0x76, 0xa1, 0x0, 0x1, r0}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x7, 0xfb0, r2, &(0x7f0000000240)="bb63349ca3beb64749fc5c3996522641d8207326bc07f632a3c0ef53463aa2fe5cbb80f23634320c594d7caf7647eb11f52901c2c46fe2fa7f4b5c3eb30dbaff598a5abc58a69f4816b42e8ec4711758aa0c1e74b1805d3a67a281834fe699d7bcb5c4301eada08632c7118fd070fd147f10ae41e844d73dd7bf4542a3a5a691336c39476111", 0xd2, 0xff, 0x0, 0x2, r4}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x8, 0x101, r2, &(0x7f0000000580)="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", 0xe9, 0x7}]) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x6, 0x0, r0}]) 18:13:28 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_open_dev$vcsa(0x0, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r1 = dup(r0) write$sndseq(r1, &(0x7f0000000000)=[{0x8, 0x0, 0x0, 0x0, @tick, {}, {0x0, 0x8}}], 0x1c) 18:13:28 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000200)=0x0) r2 = creat(&(0x7f0000000280)='./bus\x00', 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) mmap(&(0x7f000001b000/0x2000)=nil, 0x2000, 0xa, 0x20010, r0, 0xb0873000) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = dup(0xffffffffffffffff) execveat(r4, &(0x7f0000000080)='./bus\x00', &(0x7f0000000240)=[&(0x7f0000000140)='\x00', &(0x7f0000000180)='$.(#+\x00'], &(0x7f00000003c0)=[&(0x7f00000002c0)='\x00', &(0x7f0000000300)='*(\x00', &(0x7f0000000340)='\x00', &(0x7f0000000380)='\x00'], 0x1000) pwrite64(r2, &(0x7f0000000040)='F', 0x1, 0x10002) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x2, 0x0, 0x400001299}) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 18:13:28 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_open_dev$vcsa(0x0, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r1 = dup(r0) write$sndseq(r1, &(0x7f0000000000)=[{0x8, 0x0, 0x0, 0x0, @tick, {}, {0x0, 0x9}}], 0x1c) 18:13:28 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000200)=0x0) creat(&(0x7f0000000280)='./bus\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) lsetxattr$security_capability(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140), &(0x7f0000000180)=@v2={0x2000000, [{0x7, 0x1}, {0x5, 0x5}]}, 0x14, 0x1) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x2, 0x0, 0x400001299}) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 18:13:28 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000440), 0x3, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x80000a, 0x12, r2, 0x0) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r0, 0xf504, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = syz_open_pts(r1, 0x101040) preadv(r3, &(0x7f0000000480)=[{&(0x7f0000000340)=""/21, 0x15}, {&(0x7f0000000380)=""/59, 0x3b}, {&(0x7f0000001640)=""/163, 0xa3}, {&(0x7f0000001700)=""/4096, 0x1000}, {&(0x7f0000002700)=""/130, 0x82}, {&(0x7f00000003c0)=""/38, 0x26}, {&(0x7f00000027c0)=""/142, 0x8e}], 0x7, 0x0, 0x6) openat$incfs(r2, &(0x7f0000000040)='.pending_reads\x00', 0x3, 0x13) r4 = socket$unix(0x1, 0x5, 0x0) r5 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000000000)) r6 = socket$unix(0x1, 0x5, 0x0) epoll_create(0xfff) r7 = signalfd(r1, &(0x7f00000000c0)={[0x6]}, 0x8) r8 = syz_mount_image$iso9660(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000180)="72239cc5887cecf3249a78287ffd22712c0cd7ff21e50dcea7723457bd2807318ca6e3de30e1d386ec630dda526bf13e13a4455ee48bf04c5c5171ed842ff55edc39dade51ef55a9249373130e326d192eb2c545471ee69ceaaafd9a3d3e86763f9dfc0482", 0x65, 0x1}, {&(0x7f0000000200)="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", 0xfb, 0x80}], 0x1000000, &(0x7f0000001500)={[{@iocharset={'iocharset', 0x3d, 'cp874'}}, {@block={'block', 0x3d, 0xc00}}, {@nocompress}, {@check_relaxed}, {@sbsector={'sbsector', 0x3d, 0x10000}}], [{@defcontext={'defcontext', 0x3d, 'root'}}, {@func={'func', 0x3d, 'FIRMWARE_CHECK'}}, {@subj_type}, {@smackfsfloor={'smackfsfloor', 0x3d, '.pending_reads\x00'}}, {@fowner_lt={'fowner<', 0xee00}}, {@euid_lt={'euid<', 0xffffffffffffffff}}, {@euid_eq}, {@smackfstransmute={'smackfstransmute', 0x3d, '}\'}.%$#/,'}}, {@dont_appraise}, {@appraise_type}]}) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r8, &(0x7f0000000080)) ioctl$BTRFS_IOC_SNAP_DESTROY(r4, 0x5000940f, &(0x7f0000000500)={{r6}, "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fcntl$setstatus(r1, 0x4, 0x2400) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)=0x7f) 18:13:28 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_open_dev$vcsa(0x0, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r1 = dup(r0) write$sndseq(r1, &(0x7f0000000000)=[{0x8, 0x0, 0x0, 0x0, @tick, {}, {0x0, 0xa}}], 0x1c) 18:13:28 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000440), 0x3, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x145000, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x80000a, 0x4010, r2, 0x0) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r0, 0xf504, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = openat$incfs(r2, &(0x7f0000000040)='.pending_reads\x00', 0x3, 0x13) r4 = socket$unix(0x1, 0x5, 0x0) r5 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000000000)) r6 = socket$unix(0x1, 0x5, 0x0) epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r3, &(0x7f0000000000)={0xe0000001}) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r6, 0xc0c89425, &(0x7f0000000080)={"d9f9a18b4b860d41724f026468ad07c0", 0x0, 0x0, {0x10001, 0xa}, {0x1, 0x80}, 0x40, [0x9, 0x1, 0x6, 0x2, 0x2, 0xb6, 0x10000, 0x1, 0x8, 0x5, 0x3, 0x9, 0x6, 0x9, 0xf5e773d, 0xd8]}) r7 = socket$unix(0x1, 0x5, 0x0) r8 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, r7, &(0x7f0000000000)) ioctl$BTRFS_IOC_SNAP_DESTROY(r4, 0x5000940f, &(0x7f0000001500)={{r1}, "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"}) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x6400) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)=0x7f) 18:13:28 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_open_dev$vcsa(0x0, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r1 = dup(r0) write$sndseq(r1, &(0x7f0000000000)=[{0x8, 0x0, 0x0, 0x0, @tick, {}, {0x0, 0xb}}], 0x1c) 18:13:28 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000440), 0x3, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x80000a, 0x12, r2, 0x0) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r0, 0xf504, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$incfs(r2, &(0x7f0000000040)='.pending_reads\x00', 0x3, 0x13) r3 = socket$unix(0x1, 0x5, 0x0) r4 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000000000)) r5 = socket$unix(0x1, 0x5, 0x0) r6 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000000000)) r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x80000a, 0x12, r7, 0x0) preadv(r7, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCSRS485(r7, 0x542f, &(0x7f0000000080)={0x9, 0x6}) ioctl$BTRFS_IOC_SNAP_DESTROY(r3, 0x5000940f, &(0x7f0000000500)={{r5}, "b7288af6b51579367da91daa2dc93d28545b512bc67f1fcbb380ac866668f0480fa87ff766881a2669212af83453ae619c3554d65095d3265c904193d4e6f50bf1a630175aa175839f9c30af1a7a678beb8338dfab6a8752d853ef515aeb015f2bb3d5f2a9dd3fa1a3528646de558c9bad335dcc21e4ff9245b11a79d4b7c311943c7e87125aacd668ad8cbb66bd0cd588c5d952a74386304e7cb9c9baab300d17ba1b727ef6f4e3e6baab841a78df29c20720c645695cb946f641ed051cdd1d115b00a144f0d8dc906c531b87a8b288ff25519c859f35d9de9393dce94da0d7dcb411d45377cfb4481969a002581a27a36e479296545730a968a4ac35bbf5d5586b4d3e4a36dec561735d647adff95928ae101df03fa62617436dbbcf870c87e2924013fcfb66ff9ed7c8f4ddbed5ecaa3ac1e25e157a18d4e443d1dda00778ef1a10865b531e317ea787d202b09a4f768f77e17695370c41da1ee86cdf6b2026433a68351eb05eb0c67c4fa1c972ea428bc337636b20bc8c22a7effc7ed77429013aaf6d91642eee448c677121aee40338762d3a6e2677bf6465c461da08a60339e5d6b48950665a9d44e3cc39357b0b7582fd96b4d5fdd033307d05e896d9eba203877f97ada7d1601014dcf451f0d915ff61651470c5c0cabf38751dfc244370226d47f2909fcfa7c5b2f644574ba725c6b5ceb731f671d02cd7f3eea17ca45afb760971e58b66824476797c5f84b8979c62a943c90a93ee39990a6640d3fb8b59071e2fb7217b1a0aa0e46be9d92acb7510153c1696ed89a03c3288c8669d91de6f480c95eaf9794c8588f3bdd9fc8231d5f42f9571ba33b233cc602b527700852cf7f0cbb4b55e854bb2a907bf7b776f01e754e964df5d4ce2b891118193c28229c07d9189ddb71bdb43abdf73aa7ed78a4541b8c1be30d8614e672da08a3450d0cfaff2c513ef147f3ec866f3293b1890413bdc29b94aef9fcfce99612fe1672cdad555794f577a0ed39183440c496f246b7e29f259ecd9e5cc9f06e52c579c12bb11ead9724c8626f682f284e91cc3cab1ce22de1b8970805e27516f06c29844abc39b18b01c554650d2176484c52141df652a2c81a8704992569a71dfb938e153811f5a76e60ac141bdee3ff94c28dea6530895b40ef7f3ee8543c68e3ba0c987e4f05fb0562aa3944db06cd5e42374c49f3d3f539e2681407dc8164449c17b0bd3f5f7e517972d13c6b95300881d766c9e16e3f7231954d3bf30ea51bc8b6cfc4e54883ba8512aa18d7ebcbb54a4e13f3b96656e2089f87c4a24cf8ebb0432de637336684502db11e9b6a32f0216c66606bc339f32d8805fa9e88c3764a34daef19a8def3699906941b8dbecf218ca97fb92e29cf647768cab06ad4546f8dcb5d0ad1737e5544b077a840a1da385d681e288aa3dd810e700fe28f6bdcff3775401357d7b606d3dba93a25de588c02ff980c06c4ce19a5a2fe7ab0306874ca0d88c0dfc8d92bd4c3ee3467486df1a9ef6c346df24361f80de3de132b01bba6fd136f2d83d7ac1ee3845d0eaec54f06f81b9da6230dc2e1e9235ca55c6d05b2ce5aa2aa4c297149ffe9f0181ade1ab6abfd5dd88e61fb0a293539ab4df5a903ba524bf91fe02c3fec0bc985bb5c7cca0a812e44112dce484b26af41b4d99c4ecedd5258fdfbaa611ec39242052bf90f96274d42d6a1b79cf3b3c3b2ea3b52f0eb631ba7291257d8a2a67686404a6658ba2985579ea3c1952217ac24c9d6f1bd94828846f9ab7d28a226c1fb02b1dd03e1e6d926b480f47a2b3341a0e3e6d73548673a79c9a52574eaf66f25232d65f34b3302befc76bff3c0b53f5d13e4cb49a044ffa10c3c6ef6eecb32cb84d75abb81e027f66e8677789ec44c873cc22f1d6afe09cb92baa5c1602d1c2cb4e74e66b3ef4150e61adfb1f158ab5d6ac85999c331cd28b7f86237ff1aa994e1ae8123b9210d7ac4c33e0a6f69811e13ae6c2ffecde2f536ff0e0f25f829393010738368faeba74a0f5f5b1830383279656915485997295983d8078d163d6ca00710d898c2b14782e053ce68fb44f696a133b9bcc576bba4502488c95f48f3cb7c12b9baccd15b295ab7950495b51ba208f1261d9f62191213c66bbe0a0377da142505b14df8ef39023b04ed5463bad6b304fafa191a4fbb14aea588c69d74a115534d95b42a647ce72d3b7f798f32ab6d6230e254dbd1b2561fb687dc42ee2c356174b95963196070b3d7b19f26072fe46526089cb1ab64b3db37e04704ee61651f972b8388ada913c915d152bc7809a42eb3a6d7372906eceebb5b3b8e79a5f6db4931df3881e6c19e153669dada0d56788eac79f0c653e0a7f1f893d0d97c15584b8c233be538a8e71bf2f41b444afbc770a6d8286f7ef61e42df754ed6f7c87c5120d5ffca272c75b13ad9bb99d9a5b9df334b7cfd71042a53b869035fc4a167efa71aadf51d9f6a4dbe02fa96f9647fdd1c06c5e14b459a93a0de2b60782ed2fbb74be37346e06c11925d4bb8417652f3d30396f6dae37359c88f9668d6dfc29b22376bf0f162b192595c7987bff4163eb0b16b5386c4cfcfd1e60fdf7d11c61c5a77bc7a8573fb31de34010cc51df3060741a06cb4ed9955fe738a38c8fcf8470ce1b3762c693e066b21e7f8d548aa67fe660d5252ce98a41c4077dfa56fa769f6b996339fc6e0af608a88a25e71407b9e217044ce55b87cd069255fb15801fa7ed4705f5cdb5936c6352b0d9bab32c33995fedeafee6a47391f10d03b89528b5fe8291e8a5ea81fab7ac2b9af51524f82fe0eb7b2995464dbd47ead485ac9630030b631b0af1e89bd4977270e30d156ad9a0fd4e42bae8035e74c3aa76cf7e8d7f7ae0ff09aa0b2d3d910a4d5d1341b554e753d071ef7e927dfc9ebbf524efbb6945b29d72eb1dc451d762d1a0a898f6098e3005115eb7ae1a2503503d2add10b821c84be3e69d46586f1b1d87e37d3bbcc80de9e4befa93bd1abdb10fa13b4440020e97effe286ba623e50ebcdf7e25027316e9acb0ec6cd08a6891e2886401c28ca7a49700a082dab83234d079099ced29b4899bf7d788ba378a4e7cff609d4f14ae0b5723d7a0c06704534168e1a87307fe5132803498dcb238c72ab425e46c243a7e268f44ba9f5972a745a4cf9529701300b690a034b29f478a07a9a941ecb7fe58950ae9acea6be8bf3b0e975ed00f71a2258a1072d8e12f34c667c6d79d97f488ddb379174512b87266edd9eb100671cf61eed802812a0086d523264f14518ac597cd022c2e379a391793182373381dc2e01726a45586d4ade71fa309a0e8e00afbb53998dec3949a973afb9d7c17357da48c20aa290f769e0ab79ff2f9f4fd7befa5d82068799fd4173edf6b7daf6fbcce249bb0640db0530ae691a19bc2822c14c5d68133680568d24673701777c413f094fdbfe3d7b00350313fb017b5d10cc84e15bac8cb04db2eac5fd4b856e0fce5ed83bfd963f39322c5d9b0c4ab69c4e512e6e7b65c408d52d1330b4441496668b1d108c21c53c8a2bc443a2f8caa0f6ec187a8dd3cc42e9e0f628b59f003e4b41cd7f03f3f66fd3f5bb585a6d6053e57b9f674c589baeae7f29b60378a81f26e82270a09521671078ea3d86da1ee16bae2e890afacc5f69cf91b552f00ccb35bdd1abf74190b20e6aec41b2fd75327b3c9b3fa3cc8f7b7bbfc897ca99e3722c4e3b9970ca16d0b6915c87b175d163f28b0ba5d3c335cd4b24c6cf4d94dc46e6b6e38551c073595f907fa48b1304de2a7ece8ec87c7de51fba2dd9a30ccc7938acc74f0a737b84292b0562c91e0c3a8f98eda562efff537e7ce6cfc79249eb6cbc3e2d3d5867d137c69f0a0d7c6eecffa0d5829e2bf71b073a0ebdb23da941675d17fb7711fed2215b6d3f698ece5e1660933abc0f4502342ab583164e3154507464a42e0688b402dfeacb29f07fc5b078bbd98584393a7662104298ca42837be8c51d326fe51e59e0cd707857109a782b23cc6637bfa5c15d624cd4980a2a5a75a169a2ff737cc9f453a070c2d5861bd458a042b5cd8472e7e0d942ba17979b2c33c8cdc6cfcbd1f82d427139d2615d63efbfeaac413d4f84301d881892d772d00b23c883db931f7d89b814563135b3b6d9a678cb6414c28112b6d80cef22dface913e735c75c5709fab7e8311d6c249c46453b33cd2507d8e4dd343c75e67351a390366a59dffef86c066f076a08e5ca3e34b4c755b95525cd46e504783bcf395bdbd3692127c960442869da607a8db4b53b31f7788c0698926ea6e5dffd67564c8178270f7a155825b70e635f0de941d01130de443b9ed8dd364097f03e1488a4a97fb4bd7b56d3fd1c8d4f6690d4aa573082f668ba3b6d2181c49cfd8725853bbfee2b7449c185a115359f39011662e03f4d7f426d6dc02d094f810110c7e9535c944915a18a3e403b36a30dfd133a83801169656e3b0bae30bb295909597fd490550c1351a639c1c6e7a6f9fe75a169162e84d33562a122dca8111176e39562d0e8098d728fbec2d5a45d4f6a6f6aec9cd066a1431c1fa1b551dbb349ba6025c70f421473c664509643159068617ef777536c27a4f4c5b7a9ab3b5e40cfc95f90052820a559c4ca4859e9d292aa9dc81458415e40d1f739f7353643a9275503cfaead8ba1a70bfb5b8cb3105f96450bbf71678a8de6fc17ed59585ecbba177f0d7998bf8c022dd2daa2bf74ffeeea1b42c566dfb4a56581af5a3680cdfdec95ce5281c89a15a89c8b1082fb03f7b8cff7cf233da8647718b75376f399757b170e35c623553d488b5709bf46c19983c2d8d0dd739c039a70d905892679e5d857b5eff677cf5f087c2687dbc3c1248d3c3ad814a1d4bf1876965ef1c15474271b0c059201ad39b651a3af8da73d4b4c35b596b59e005a6098158fbbe4da86a323aa53a022834b395212ff343d00ad9a201073508f6407f671e8aed5ed13487ca2bffb2f0f47128e7dcc0fec611207997fd86b693cf3366c7ba245491cb24f93a1af5a2fada54accbf222842a278356d9a3f036bd2838a8bd93f87f29993b139d54219cb477976530286f4b3613485f85c23d4cf5204a1cf74c7df1aeb44294ac5eeabf68ea924f99dfb89baa11e82b317c7c5db0ddf22b8074360f080626a443a381edead52f08a3e172ab284dceb458c47ec7a01c22e1a8edbff09ed5b5a3e3d328d9e48da6ff0a70e286c29fb243d18dabc58b0b33c709a30b37552e956504d2a664c5e736a603dbc259802d7c75456588b47ff6f6d56cf9134b0ae7f16aea8d9feac57183eaaabceb88db8f8151a234503c90e5d8ee96a1d4c483d9670823a751c86b2359dc9cd698fa8d462c4a182d144de5461f8456b25ed115354a77a7a67e1e8dbbca209422fff84a37c2d2c208205fb62b9c4ec8210fddb8c5cd86b34998117ef98e7eb222c45286b0b12a8b138be41604c4f3e0cbdb25304210de588514bf564abd97c17dea1b1bd95e1f16f1e300a3760906ee0c321dd63d8638672c675417cb4db2e039406715016b765f3abaf995c945f1877876f798e4ef45a52f5d09c0603e000f5218b63f9dc456570f2996d52fe3fe1a00144b92a17e7ca0b7b6c74e2d65bc8fbaab3be894a9226480c5da3e4c2fa7317913329318842de628c1ebe9d3cb7f8bdd9507b8237f2d97789a772485aa2bf83a157df079ed06cc0134b8b886d560b1ff1e900195223bcbd0299ce6b614e14501c5b40fd4889dfbd9873467b8e2859e91ab3945eaea"}) fcntl$setstatus(r1, 0x4, 0x2400) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)=0x7f) 18:13:28 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_open_dev$vcsa(0x0, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r1 = dup(r0) write$sndseq(r1, &(0x7f0000000000)=[{0x8, 0x0, 0x0, 0x0, @tick, {}, {0x0, 0xc}}], 0x1c) 18:13:28 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000440), 0x3, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x80000a, 0x12, r2, 0x0) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r0, 0xf504, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat(r1, &(0x7f0000000080)='./file0\x00', 0x501903, 0x39) openat$incfs(r2, &(0x7f0000000040)='.pending_reads\x00', 0x3, 0x13) r3 = socket$unix(0x1, 0x5, 0x0) r4 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000000000)) r5 = socket$unix(0x1, 0x5, 0x0) r6 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000000000)) ioctl$BTRFS_IOC_SNAP_DESTROY(r3, 0x5000940f, &(0x7f0000000500)={{r5}, "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"}) fcntl$setstatus(r1, 0x4, 0x2400) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)=0x7f) 18:13:29 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_open_dev$vcsa(0x0, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r1 = dup(r0) write$sndseq(r1, &(0x7f0000000000)=[{0x8, 0x0, 0x0, 0x0, @tick, {}, {0x0, 0xd}}], 0x1c) 18:13:29 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000200)=0x0) io_destroy(r1) r2 = creat(&(0x7f0000000280)='./bus\x00', 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) pwrite64(r2, &(0x7f0000000040)='F', 0x1, 0x10002) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x2, 0x0, 0x400001299}) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 18:13:29 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000440), 0x3, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x80000a, 0x12, r2, 0x0) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r0, 0xf504, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = openat$incfs(r2, &(0x7f0000000040)='.pending_reads\x00', 0x3, 0x13) r4 = socket$unix(0x1, 0x5, 0x0) r5 = epoll_create(0xfff) mmap(&(0x7f0000442000/0x1000)=nil, 0x1000, 0x1000008, 0x12, r5, 0x27686000) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000000000)) r6 = socket$unix(0x1, 0x5, 0x0) r7 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r6, &(0x7f0000000000)) ioctl$BTRFS_IOC_SNAP_DESTROY(r4, 0x5000940f, &(0x7f0000000500)={{r6}, "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"}) r8 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/sockcreate\x00', 0x2, 0x0) poll(&(0x7f00000000c0)=[{r0, 0x4100}, {r3, 0x24}, {r8, 0x2088}, {r6, 0x1}, {r7, 0x90}], 0x5, 0x5) fcntl$setstatus(r1, 0x4, 0x2400) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)=0x7f) 18:13:29 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000200)=0x0) creat(&(0x7f0000000280)='./bus\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) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x2, 0x0, 0x400001299}) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 18:13:29 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_open_dev$vcsa(0x0, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r1 = dup(r0) write$sndseq(r1, &(0x7f0000000000)=[{0x8, 0x0, 0x0, 0x0, @tick, {}, {0x0, 0xe}}], 0x1c) 18:13:29 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000440), 0x3, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x80000a, 0x12, r2, 0x0) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r0, 0xf504, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$incfs(r2, &(0x7f0000000040)='.pending_reads\x00', 0x3, 0x13) r3 = socket$unix(0x1, 0x5, 0x0) r4 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000000000)) r5 = socket$unix(0x1, 0x5, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x100) r6 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000000000)) ioctl$BTRFS_IOC_SNAP_DESTROY(r3, 0x5000940f, &(0x7f0000000500)={{r5}, "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"}) fcntl$setstatus(r1, 0x4, 0x2400) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)=0x7f) 18:13:29 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_open_dev$vcsa(0x0, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r1 = dup(r0) write$sndseq(r1, &(0x7f0000000000)=[{0x8, 0x0, 0x0, 0x0, @tick, {}, {0x0, 0xf}}], 0x1c) 18:13:29 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000440), 0x3, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x80000a, 0x12, r2, 0x0) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r0, 0xf504, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$incfs(r2, &(0x7f0000000040)='.pending_reads\x00', 0x3, 0x13) r3 = socket$unix(0x1, 0x5, 0x0) r4 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000000000)) r5 = socket$unix(0x1, 0x5, 0x0) r6 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000000000)) ioctl$BTRFS_IOC_SNAP_DESTROY(r3, 0x5000940f, &(0x7f0000000500)={{r5}, "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"}) sendmsg$unix(r2, &(0x7f0000000400)={&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000380)=[{&(0x7f0000000100)="24caa06504a07f565df508399a1fffd76690e335749b281636661a4b5efac17ecc5376cf8e5e12f33a9e72e32179fc04aab4bfcb87c98fdf53a81a97bfef99d093cfc37644fe2164eb7af13a41482047f8d8b86c0519fd72e03850aeed1d25970bc6c16d0356d1dcf64a0ab2d5c83a70d8d6a4a7c6c9ae88b935b5b80a3c72502afa13c02b51008dae35ecca513635d9a1d652fe42eac0135606500d5d0e34f2188e53cc63672a0043aeafec8605611bee3ab8bc1629150746cac0378f0083167ba81c9e71aa2228cf6fd7e4c6b717235887a015ad9163ed1a5be0f4d74cabc6594444f334d6ef34afac052b16494fe2c237", 0xf2}, {&(0x7f0000000200)="6b16f30cd9ef6ccf0fc4f4ec2134debb0db5320256b4581e744c2ba3e54425c2f8de1eabe9065735232c2dda17c8ae982cf29335cb039defdeeb", 0x3a}, {&(0x7f0000000240)="6dd7fac3e8ce9903d3435dae6bb9f3450daa7956e7f1c3895881f54f4e0a3bddf59d6a5042b0dbca3e9bbd27064397f4cad5b5ded04a62d7deef92bd16c9c2980bc3e07b5721f268c06a4c9610285d11e872ed58aac010dc46eb1a42d9bc4d181dbde09dfc33b045860714e037f62252e5a82c73c89497f5784913a006d6a6a82a74d17da92d6c9571320168214825", 0x8f}, {&(0x7f0000000300)="faf86fbb82b98c092eef7c160a95d4fcc2a6d918dceae0257f8ad0cb330d0f84b1c38bd9fdefe647479b667eb3e4894e06f5d0ba48806fadf0c3e1c8384152a03975a8610e61db531752e4865d637c00809a9d6894ab069919309bcbbc3fdc08b15eafa18b5c", 0x66}], 0x4, &(0x7f00000003c0), 0x0, 0x5}, 0x0) fcntl$setstatus(r1, 0x4, 0x2400) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)=0x7f) 18:13:29 executing program 2: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000200)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) r4 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) epoll_wait(r4, &(0x7f0000001080)=[{}], 0x1, 0x3000000) write$evdev(r0, &(0x7f0000000400)=[{{0x0, 0xea60}, 0x2, 0x6, 0x81}, {{0x0, 0x2710}, 0x3, 0xffff, 0x1}, {{0x0, 0x2710}, 0x5, 0x6, 0xffffffff}, {{}, 0x5, 0x200, 0x1000}, {{0x0, 0x2710}, 0x12, 0x6d7b, 0x401}, {{0x77359400}, 0x1, 0x9, 0x3}], 0x90) r5 = socket$unix(0x1, 0x5, 0x0) r6 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000000000)) epoll_wait(r6, &(0x7f0000001080)=[{}], 0x1, 0x3000000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000240)={0x10000002}) r7 = syz_open_procfs$namespace(0x0, &(0x7f0000000280)='ns/net\x00') preadv(r7, &(0x7f0000000040)=[{&(0x7f0000000580)=""/200, 0xfffffffffffffe8f}, {&(0x7f00000020c0)=""/4092}, {&(0x7f0000000340)=""/152}], 0x32d, 0xfe, 0x7e) ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f00000001c0)={0x0, 0x4, 0x0, 0x9}) ioctl$EVIOCGSND(0xffffffffffffffff, 0x8040451a, &(0x7f00000002c0)) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x6, 0x0, r0, &(0x7f0000000140)="10f336ff76d4beb4ed0e00ce2dbc24f0444896098f2efa1f2602ba12030018e3db1dbe4bf15d85a6473c7cd28429d8cf9a913c87ae6135644c313b893e5c31efaca09383553368b77e00"/85, 0x55, 0x0, 0x0, 0x1}]) 18:13:29 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_open_dev$vcsa(0x0, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r1 = dup(r0) write$sndseq(r1, &(0x7f0000000000)=[{0x8, 0x0, 0x0, 0x0, @tick, {}, {0x0, 0x18}}], 0x1c) 18:13:29 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000440), 0x3, 0x0) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x280142, 0x24) r3 = openat(r2, &(0x7f0000000000)='./file0\x00', 0x208102, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x80000a, 0x12, r3, 0x0) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r0, 0xf504, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$incfs(r3, &(0x7f0000000040)='.pending_reads\x00', 0x3, 0x13) r4 = socket$unix(0x1, 0x5, 0x0) r5 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000000000)) r6 = socket$unix(0x1, 0x5, 0x0) r7 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r6, &(0x7f0000000000)) ioctl$BTRFS_IOC_SNAP_DESTROY(r4, 0x5000940f, &(0x7f0000000500)={{r6}, "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"}) fcntl$setstatus(r1, 0x4, 0x2400) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)=0x7f) 18:13:29 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000200)=0x0) r2 = creat(&(0x7f0000000280)='./bus\x00', 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x80000a, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000240), 0x1, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x80000a, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r5 = openat$incfs(r0, &(0x7f0000000800)='.pending_reads\x00', 0x105080, 0x40) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = openat$cgroup_netprio_ifpriomap(r0, &(0x7f00000009c0), 0x2, 0x0) io_submit(0x0, 0x8, &(0x7f0000000b40)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x8, 0x0, 0xffffffffffffffff, &(0x7f00000002c0)="1826942369ae9ac34c6bbbb257cca62af906a35e87de02f8d2347be0aef5cffe231aeabe6374bb3d3f41fd44cfe0e278d6e2a8ea6bd297130cb5ec033cc0931302a33f84561cd3cf30f2b23a578bb76a0785b54eef4bf34eb4dab5001e36e0078fa9cece5e644d5b427d662368154851f678c0919cdb1ac3c3d7f7bad1cf1dc247bda4fe5e09e2f49100b4dfc90a0bd9a6bbce0d2e637927d97dcae8fdc57083fcadfc433100518361442e379c3f111db238", 0xb2, 0x7ff, 0x0, 0x1}, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x8, 0xffffffffffffffff, &(0x7f0000000380)="f1913bbc5d69b6d4157aa1088a3d6a30785286220048e59296e99bfbc01169738bb2603d20029504568f768e44a723358a4683f926d01c3f093d6dfe87dbab3ff5ff85b78d6074583b07044077f1bdf0a2ef3e1804b4a0f84ca18e22858f620e088c21cfd753fa58b01f0da62209c1d96952d1351ac6d3ea9999bb466e5525c06ea99487eabb591b855a17667696960ee21f9d732c7d51cdf67f18171e0eb6eea3098aec", 0xa4, 0x7fffffff, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x2, 0x7f, r3, &(0x7f0000000440)="4bc7110c14b60126d21901529656502a485709869b3f3ff45cd2e9e0b8c188941ee8c1d1055dd28e1b5b93c2e861c9f38bdfa04192003e6425ea74d3fce7fa78b3816097c3416d50a8cbdf6e541893143d7c4a09efd3d6ea030f34e2f6930b5bc6418c10557c9bf949ca5e89a117f626da339a381d4f3bddc02f61068532f6699d0132fe3088f36286ab8dca48d09d77faf9f2ecaa40e617d904e5b804bd079412fa727fba8994be385e0d2b432b", 0xae, 0xffffffff, 0x0, 0x1, r0}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x6, 0x1, r0, &(0x7f0000000580)="604bd4342af0b33cf4d2a47342ae71cbe7bfb40c220302c52fc0b3fa8f706436148462d73039dcf4b3ae71aaa5c366cbace0408248bde01fe3885190a9fa29b7c60cbf6cfe6b2a359c2ea1ec6abcaab625dc983964549f01febca0dad98cc6cf9117ab8a2cc75d4ed85379f37952432ab72b8bd68e390c3722d7f444a5b1b7f86f5e", 0x82, 0x0, 0x0, 0x3, r2}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x5, 0x4, r2, &(0x7f0000000680)="68489cfcd03e715e7ecd7647ca453e8005b5c6b5141a58a124b78b19261d3f68d19e", 0x22, 0x0, 0x0, 0x2, r4}, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x7, 0x4, r0, &(0x7f0000000700)="79629fb612a5f23f7e4aee9e71f5559da2c051e55a217e1ea4aba2a52d026e7209d7b801210d76902102b232de66a842f80e80406a9503604ef59f9f5a93608c597b016fbfdd36ab73adf3953e919d0fccb6528516a38fcbb22128727f829ac5f098baafba2c591f221acb476cb507ce4f85914449648c1c84cdde249ea4f862a42011a0b22a65ea44923dd2e3d5a6757e9989388458489ee5a52cade3dd0939dadb7960a38f21156929a40f105a0f0acf73f821069fc9a2ffcda9f6e9132c480856f8948bfc0ff4fce2676a621f207717da245c3d51bd542fb2637fddedd1b75dedb0fc83ba6c74e317f752cfaaf6dbe427cd61f6", 0xf5, 0x5d85, 0x0, 0x1, r5}, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, r6, &(0x7f0000000880)="f3d1d3485ac54ca4368c5d166cdfa11a73a667a731469870eee28912ef393b389e943babaf14d739243ec4ae108b492f407309ffe6a40bab4fbf8e7428eb61c313b392db2ce36a49b02297b78da47e2d3c2884741df71d9baefa207d2f5f28b4dd6d6e028ae3bb44dbf69f72250e4247c2ccefb33f700959973b082df91b83b54f71eb437e0d6c8b75fb21ae79527fb9ed99c3d621dbdf6db7565d604ad485569d5da632902d96c3c41d4c0568495d6e59db8a146622d45076c5ad01fe8761fd07f5adeaa8afbbd89c94bcbd0ef8e24fba362b9ca5a01ac9d43c5a", 0xdb, 0x0, 0x0, 0x2}, &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x1, 0xf579, r7, &(0x7f0000000a00)="c1ed2a517181822f433e06eeed639115308347b940a647acdf44d1eee839909dfa402fb7c51b6e8d80811c55e5b29ed854a7e19def922227c2afba03ad2d098126cd2a7e0548b64ef5ed90e29bf5387b15d5a052bc046cfbe301fe60cf9c8dae7c921a787e46123a4d54b3debcb9a4b54c2c4c39365668377135310f35daf99948e392420b222a8209ba8ac7be0c1b6ffe2b179c9e308756bc67d7b547a2044b32e328633d60ac4cdbf50258ac78a5683d0fd0977b712800960021abddc7f6f7915fe25c04087a7c24a88a", 0xcb, 0x1, 0x0, 0x2}]) r8 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r8, 0x0) preadv(r8, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pwrite64(r2, &(0x7f0000000040)='F', 0x1, 0x10002) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x2, 0x0, 0x400001299}) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)="266e92ccef2cccde92206d0519317e5b01b29160f154341bcaaee9170daacdabf9bddeb90b2b7cc744a896c6", 0x2c}]) 18:13:29 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_open_dev$vcsa(0x0, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r1 = dup(r0) write$sndseq(r1, &(0x7f0000000000)=[{0x8, 0x0, 0x0, 0x0, @tick, {}, {0x0, 0x1a}}], 0x1c) 18:13:29 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000200)=0x0) creat(&(0x7f0000000280)='./bus\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) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x2, 0x0, 0x400001299}) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 18:13:29 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000440), 0x3, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x80000a, 0x12, r2, 0x0) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r0, 0xf504, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) preadv(r3, &(0x7f0000000300)=[{&(0x7f0000000080)=""/125, 0x7d}, {0xfffffffffffffffc}, {&(0x7f0000000100)=""/116, 0x74}, {&(0x7f0000001500)=""/4096, 0x1000}, {&(0x7f0000000180)=""/140, 0x8c}, {&(0x7f0000000240)=""/98, 0x62}, {&(0x7f00000002c0)=""/2, 0x2}], 0x7, 0x0, 0xb175) r4 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000000000)) r5 = socket$unix(0x1, 0x5, 0x0) r6 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000000000)) ioctl$BTRFS_IOC_SNAP_DESTROY(r3, 0x5000940f, &(0x7f0000000500)={{r5}, "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"}) fcntl$setstatus(r1, 0x4, 0x2400) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)=0x7f) r7 = epoll_create(0x4) r8 = eventfd2(0x1, 0x801) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r8, &(0x7f0000000380)={0x8}) 18:13:29 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000003580), 0xffffffffffffffff) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000005c0), r0) sendmsg$NBD_CMD_RECONFIGURE(r2, &(0x7f0000000580)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000540)={&(0x7f0000000600)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="b48326bd7000fcdbdf25030000000c000600010000000000001b0c00030008000000000000000c0006000000000000000000"], 0x38}, 0x1, 0x0, 0x0, 0x800}, 0x800) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8200000}, 0xc, &(0x7f0000000080)={&(0x7f0000000ac0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16, @ANYBLOB="01012dbd7000fcdbdf25010000000c00040008000000000000000c00080002000000000000000c00040005000000000000000c00020007000000000000000c0006000100008000000000", @ANYRES16=r1], 0x50}, 0x1, 0x0, 0x0, 0x4040084}, 0x4000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r4 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f00000004c0), 0xffffffffffffffff) sendmsg$NLBL_CIPSOV4_C_ADD(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000640)={&(0x7f0000000500)={0x30, r4, 0x1, 0x0, 0x0, {}, [@NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x3}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}, @NLBL_CIPSOV4_A_TAGLST={0xc, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x2}]}]}, 0x30}}, 0x0) sendmsg$NLBL_CIPSOV4_C_ADD(r2, &(0x7f0000000a80)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000007c0)={&(0x7f0000000780)={0x24, r4, 0x100, 0x70bd29, 0x25dfdbfb, {}, [@NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x3}, @NLBL_CIPSOV4_A_DOI={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x20}, 0x20000004) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_SET_MACPARAMS(r5, &(0x7f0000000700)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)={0x34, 0x0, 0x20, 0x70bd29, 0x25dfdbfd, {}, [@IEEE802154_ATTR_FRAME_RETRIES={0x5, 0x28, 0x54}, @IEEE802154_ATTR_LBT_ENABLED={0x5}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_CSMA_RETRIES={0x5}]}, 0x34}, 0x1, 0x0, 0x0, 0x820}, 0x20004800) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x80000a, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$AUDIT_USER_AVC(r3, &(0x7f0000000800)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)={0x6c, 0x453, 0x200, 0x70bd2d, 0x25dfdbfc, "ab7f92b535c5e10cff27fd898038414111acc9c5c3fe7f083f8c7cbc62c31fdb90eaa826d7b3c4bb5d031ee57fd0c73f6af78a8b48ad997443283ac161f19122c40305236c236ebdf57892096995a5944579697e3f437bddab", ["", ""]}, 0x6c}, 0x1, 0x0, 0x0, 0x40085}, 0x2) r6 = syz_io_uring_setup(0x2df5, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000140)) io_uring_register$IORING_REGISTER_BUFFERS(r6, 0x0, &(0x7f0000000100)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1) r7 = syz_open_procfs(0x0, &(0x7f00000002c0)='io\x00') clock_gettime(0x1, &(0x7f0000000500)) sendmsg$NL80211_CMD_AUTHENTICATE(r7, &(0x7f0000000380)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000b40)={0x20c, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {{}, {@void, @val={0xc, 0x99, {0x935, 0x1b}}}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0x6}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x4}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x7}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x85}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0xfb3}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x3}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x2}], @NL80211_ATTR_SSID={0xa, 0x34, @default_ibss_ssid}, @key_params=[@NL80211_ATTR_KEY_TYPE={0x8, 0x37, 0x1}, @NL80211_ATTR_KEY_DEFAULT_MGMT={0x4}, @NL80211_ATTR_KEY={0x28, 0x50, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPES={0x14, 0x8, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}]}, @NL80211_KEY_IDX={0x5, 0x2, 0x1}, @NL80211_KEY_TYPE={0x8}]}, @NL80211_ATTR_KEY_IDX={0x5, 0x8, 0x1}, @NL80211_ATTR_KEY_TYPE={0x8, 0x37, 0x1}, @NL80211_ATTR_KEY_DATA_WEP104={0x11, 0x7, "24f6a3d030d42f6cb4eb09fe7b"}, @NL80211_ATTR_KEY_DATA_WEP104={0x11, 0x7, "364a7dec5913b74ebfdd60b9c0"}, @NL80211_ATTR_KEY_DEFAULT_TYPES={0x24, 0x6e, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}]}, @NL80211_ATTR_KEY_TYPE={0x8, 0x37, 0x1}, @NL80211_ATTR_KEY_DEFAULT_TYPES={0x4}], @chandef_params=[@NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x6}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x1d}], @key_params=[@NL80211_ATTR_KEY_DEFAULT_MGMT={0x4}, @NL80211_ATTR_KEY={0x88, 0x50, 0x0, 0x1, [@NL80211_KEY_DEFAULT_MGMT={0x4}, @NL80211_KEY_DEFAULT_TYPES={0x24, 0x8, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}]}, @NL80211_KEY_DEFAULT_TYPES={0xc, 0x8, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}]}, @NL80211_KEY_DATA_WEP104={0x11, 0x1, "2f81308c9ab5aadabe9d05686d"}, @NL80211_KEY_CIPHER={0x8, 0x3, 0xfac05}, @NL80211_KEY_TYPE={0x8, 0x7, 0x2}, @NL80211_KEY_DATA_WEP104={0x11, 0x1, "699fa6d652ac8b8812a3ac7704"}, @NL80211_KEY_DATA_WEP104={0x11, 0x1, "91f08723d9de99fff982c6f56c"}, @NL80211_KEY_DEFAULT_MGMT={0x4}]}, @NL80211_ATTR_KEY={0x30, 0x50, 0x0, 0x1, [@NL80211_KEY_TYPE={0x8}, @NL80211_KEY_MODE={0x5, 0x9, 0x1}, @NL80211_KEY_CIPHER={0x8, 0x3, 0xfac01}, @NL80211_KEY_IDX={0x5, 0x2, 0x1}, @NL80211_KEY_DATA_WEP40={0x9, 0x1, "f031533513"}]}, @NL80211_ATTR_MAC={0xa}], @key_params=[@NL80211_ATTR_KEY_DEFAULT={0x4}, @NL80211_ATTR_KEY_DEFAULT_TYPES={0x14, 0x6e, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}]}, @NL80211_ATTR_KEY_DATA_WEP104={0x11, 0x7, "6912fed0ab59e093b11a8e337f"}]]}, 0x20c}, 0x1, 0x0, 0x0, 0x10}, 0x4000) 18:13:29 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_open_dev$vcsa(0x0, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r1 = dup(r0) write$sndseq(r1, &(0x7f0000000000)=[{0x8, 0x0, 0x0, 0x0, @tick, {}, {0x0, 0x1b}}], 0x1c) 18:13:29 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000440), 0x3, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x80000a, 0x12, r2, 0x0) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r0, 0xf504, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$incfs(r1, &(0x7f0000000100)='.pending_reads\x00', 0x3, 0x13) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000080), 0x50100, 0x0) ioctl$TCSETAF(r3, 0x5408, &(0x7f00000000c0)={0x94, 0x9, 0x1, 0x0, 0x12, "6f353d808157588b"}) r4 = socket$unix(0x1, 0x5, 0x0) r5 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000000000)) r6 = socket$unix(0x1, 0x5, 0x0) r7 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r6, &(0x7f0000000000)) listen(r2, 0x9772) ioctl$BTRFS_IOC_SNAP_DESTROY(r4, 0x5000940f, &(0x7f0000000500)={{r6}, "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"}) fcntl$setstatus(r1, 0x4, 0x2400) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)=0x7f) 18:13:29 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x80000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_io_uring_setup(0x2df5, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000040), &(0x7f0000000140)) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x0, &(0x7f0000000100)=[{&(0x7f0000001280)=""/4096, 0x1022}], 0x1) 18:13:29 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000440), 0x3, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x80000a, 0x12, r2, 0x0) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r0, 0xf504, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$incfs(r2, &(0x7f0000000040)='.pending_reads\x00', 0x3, 0x13) r3 = socket$unix(0x1, 0x5, 0x0) r4 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000000000)) r5 = socket$unix(0x1, 0x5, 0x0) r6 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) openat$cgroup_ro(r6, &(0x7f00000000c0)='cpuacct.usage_all\x00', 0x0, 0x0) r7 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r5, &(0x7f0000000000)) ioctl$BTRFS_IOC_SNAP_DESTROY(r3, 0x5000940f, &(0x7f0000000500)={{r5}, "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"}) fcntl$setstatus(r1, 0x4, 0x2400) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)=0x7f) 18:13:30 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000440), 0x3, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_open_dev$vcsn(&(0x7f0000000080), 0x3, 0x100) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x80000a, 0x12, r2, 0x0) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r0, 0xf504, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$incfs(r2, &(0x7f0000000040)='.pending_reads\x00', 0x3, 0x13) r3 = socket$unix(0x1, 0x5, 0x0) r4 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000000000)) r5 = socket$unix(0x1, 0x5, 0x0) r6 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000000000)) dup3(r2, r1, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY(r3, 0x5000940f, &(0x7f0000000500)={{r5}, "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"}) fcntl$setstatus(r1, 0x4, 0x2400) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)=0x7f) 18:13:30 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_open_dev$vcsa(0x0, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r1 = dup(r0) write$sndseq(r1, &(0x7f0000000000)=[{0x8, 0x0, 0x0, 0x0, @tick, {}, {0x0, 0x1c}}], 0x1c) 18:13:30 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000200)=0x0) creat(&(0x7f0000000280)='./bus\x00', 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x2, 0x0, 0x400001299}) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 18:13:30 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) execveat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200)=[&(0x7f0000000080)='\x00'], &(0x7f00000002c0)=[&(0x7f0000000240)='\x00', &(0x7f0000000280)='\x00'], 0x1000) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x80000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_io_uring_setup(0x2df5, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000140)) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x0, &(0x7f0000000100)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x0) 18:13:30 executing program 2: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r1 = socket$unix(0x1, 0x5, 0x0) r2 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000000)) fcntl$lock(r1, 0x25, &(0x7f0000000040)={0x2, 0x4, 0x2, 0x9, 0xffffffffffffffff}) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000200)=0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r5 = syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000140)='./file0\x00', 0x6, 0x8, &(0x7f0000000800)=[{&(0x7f0000000240)="21f3e303a75fda9116dd00dd1234153fa6f4a7f156c2cc4ee0394663bae5a627142c6b05da37a3aea0e293b010231cf8d92f0644b6850f9fae1dee75dd4fdd05a9360d", 0x43}, {&(0x7f00000002c0)="b03c7db72fa52d5d0c9765c577096ab5e1c3f497e923542b478a8335b7ea315e9ee0ecf697231221c591d4839c30b38b54d8ea801c872bb1f0277ef6efbf5d34edc3beec557ca7251a34d5be0d65add67ae6372acb2e2cb7aea712085647027492629503b0c1cd65c5cd18e6a5f1f69e102d7419b37ee8fec722f0ab5a7e4cd336", 0x81, 0x2}, {&(0x7f0000000380)="dce8e1948e610743061bbe3c48f503242ce1ec4200a04715a1a78f5d2806f5898b4ed6a9891cdd3fea98d1ce6e8363f9cbc85d84420471d6ad844363cba60e2ff00143d17bb5f6ea8f2b039cdb2888e5fa5060cb45e25171b44fabfb2a613d039f5245f5132bb014ed1149f7313da8af836300717041338c878693f6f39a63c0bdbf553fd7e2f2c94168338c17d9b1f73b9bf6e73b145214a962ddc7adea2f1370056301cdc4836ed9230f77c65f2df0d60668cf1bf0850a24f80ba0e49b51f03ecfe9befe81a9460ab7c8f53b14c708f666", 0xd2, 0x612}, {&(0x7f0000000480)="f343e55bea24b5dff4080b27298859f6d8dba59985a59545d61d471b587290fbc5c5c6f3eae460c0b46b7057271ed05ee2ecaf9ff26bcd6db914836874b19b914e03aeb251456bcdbf29b0db37854b9780f4c93957ea6756b3d1bfa6dbc3b75d8c91cccc", 0x64, 0x20}, {&(0x7f0000000580)="317cca1422a8cca17a34efc805842453fc686639bc74d0d19fe84a18965629d1322bc52a3be41b759e5770f8e61c1011b9afc034e203b134c9c9d65521f1acf5c691993a158d47c4651f30d0eebff3a7549d48cbbdcd58e9915dc3361c4e9977634783eec2179b194a3d06af6da6171ee9462c709f8f34348d8b786ec90d73800247e8a68dd15e28b496538f2d025a83886ff79b6971d3a05b2c262e73880ddb9420fc88476e2ce66e5a6dca2567aa08157ff11aebfd6a2b592931768aa89bf443f3ac82f076b61b69da507f11a05e1ae60a25db", 0xd4, 0x81}, {&(0x7f0000000680)="eafe4eacdb66c07abb5c5a644dc114c19d423ecc89fc584d5a8f0670d00c48aa6fd0d450dd6bdb758f94ee6cd7b765391db06d55f8c8a948f584b4820ec351cf498a3f1139b15c3ce1a1b2bee1e9ea5fabf8d0609054cc1fc56f694b47e18dd62507a9e3871e43", 0x67, 0x80}, {&(0x7f0000000700)="f79e30392a5c3f49457e4907369ae6c6d94f1eabf0797153a3c8a8495ca3a6878d02e9235e72e52cc5b6ed5e4050326082942868e1786a194e129835fefbb9a15694fa13f93b82094d8f1d7df36e3682f744c2b71487d04c61ac6f9642673b8188316fb95bcee6b75bdf32496f27314d9340cd178d465148dbd37093284422fb95cd94ffe3d748d4e1b5860427d9d12858aa16e2db463aa291083183ec33aeff7f8b866011ceaaa5d6a581104441ca20e8c7cb98c361d8fde7df349bb6a62990c5c842644ba2", 0xc6, 0x8}, {&(0x7f0000000180)="8b23d59045cf3eb3dab559e7e7f082f0c8d7d438be3cdba387b40bef33e61d8ca0129a3be27d1cf810499659", 0x2c, 0x8}], 0x500bb, &(0x7f00000008c0)=ANY=[@ANYBLOB="6e6f7fd2746f5f64615f616c6c6f632c61626f72742c6d626c6b5f696f5f7375626d69742c636f6d000000000000008138303030303030303030303030302c646174615f6572723d69676e6f72652c6572726f72733d72656d6f756e742d726f2c6e6f696e69745f697461626c652c666f776e651d50", @ANYRESDEC=0xee00, @ANYBLOB=',fsuuid=1\x00abed1e-efa\x00-Sf49-46cf-dc2da\a49,\x00']) ftruncate(r5, 0xfffffffffffffffb) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299}) io_submit(r3, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 18:13:30 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000200)=0x0) r2 = creat(&(0x7f0000000280)='./bus\x00', 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) r4 = syz_open_dev$char_raw(&(0x7f0000000080), 0x0, 0xc04040) preadv(r4, &(0x7f0000000180)=[{&(0x7f0000000140)=""/20, 0x14}, {&(0x7f00000002c0)=""/86, 0x56}], 0x2, 0x0, 0x9) pwrite64(r2, &(0x7f0000000040)='F', 0x1, 0x10002) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x2, 0x0, 0x400001299}) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 18:13:30 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_open_dev$vcsa(0x0, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r1 = dup(r0) write$sndseq(r1, &(0x7f0000000000)=[{0x8, 0x0, 0x0, 0x0, @tick, {}, {0x0, 0xc0}}], 0x1c) 18:13:30 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x80000a, 0x12, r0, 0x0) ioctl$INCFS_IOC_PERMIT_FILL(r0, 0x40046721, &(0x7f0000000040)={r0}) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_io_uring_setup(0x2df5, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000140)) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x0, &(0x7f0000000100)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1) 18:13:30 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_open_dev$vcsa(0x0, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r1 = dup(r0) write$sndseq(r1, &(0x7f0000000000)=[{0x8, 0x0, 0x0, 0x0, @tick, {}, {0x0, 0xe0}}], 0x1c) 18:13:30 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000440), 0x3, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x80000a, 0x12, r2, 0x0) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r0, 0xf504, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$incfs(r2, &(0x7f0000000040)='.pending_reads\x00', 0x3, 0x13) r3 = socket$unix(0x1, 0x5, 0x0) r4 = open$dir(&(0x7f0000000080)='./file0\x00', 0x200000, 0x7) mmap(&(0x7f0000557000/0x1000)=nil, 0x1000, 0x1000006, 0x50, r4, 0x9028e000) r5 = epoll_create(0xfff) dup3(r5, r0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r3, &(0x7f0000000000)) ioctl$KDSETMODE(r1, 0x4b3a, 0x1) r6 = socket$unix(0x1, 0x5, 0x0) r7 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r6, &(0x7f0000000000)) ioctl$BTRFS_IOC_SNAP_DESTROY(r3, 0x5000940f, &(0x7f0000000500)={{r6}, "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"}) fcntl$setstatus(r1, 0x4, 0x2400) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)=0x7f) 18:13:30 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x80000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_io_uring_setup(0x2df5, &(0x7f0000000180)={0x0, 0xffffffff, 0x20, 0x403, 0x80, 0x0, r0}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000140)) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x0, &(0x7f0000000100), 0x0) 18:13:30 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_open_dev$vcsa(0x0, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r1 = dup(r0) write$sndseq(r1, &(0x7f0000000000)=[{0x8, 0x0, 0x0, 0x0, @tick, {}, {0x0, 0xf0}}], 0x1c) 18:13:30 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000440), 0x3, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x80000a, 0x12, r2, 0x0) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r0, 0xf504, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$incfs(r1, &(0x7f0000000040)='.pending_reads\x00', 0x200003, 0x13) r3 = socket$unix(0x1, 0x5, 0x0) r4 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000000000)) r5 = socket$unix(0x1, 0x5, 0x0) r6 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000000000)) ioctl$BTRFS_IOC_SNAP_DESTROY(r3, 0x5000940f, &(0x7f0000000500)={{r5}, "b7288af6b51579367da91daa2dc93d28545b512bc67f1fcbb380ac866668f0480fa87ff766881a2669212af83453ae619c3554d65095d3265c904193d4e6f50bf1a630175aa175839f9c30af1a7a678beb8338dfab6a8752d853ef515aeb015f2bb3d5f2a9dd3fa1a3528646de558c9bad335dcc21e4ff9245b11a79d4b7c311943c7e87125aacd668ad8cbb66bd0cd588c5d952a74386304e7cb9c9baab300d17ba1b727ef6f4e3e6baab841a78df29c20720c645695cb946f641ed051cdd1d115b00a144f0d8dc906c531b87a8b288ff25519c859f35d9de9393dce94da0d7dcb411d45377cfb4481969a002581a27a36e479296545730a968a4ac35bbf5d5586b4d3e4a36dec561735d647adff95928ae101df03fa62617436dbbcf870c87e2924013fcfb66ff9ed7c8f4ddbed5ecaa3ac1e25e157a18d4e443d1dda00778ef1a10865b531e317ea787d202b09a4f768f77e17695370c41da1ee86cdf6b2026433a68351eb05eb0c67c4fa1c972ea428bc337636b20bc8c22a7effc7ed77429013aaf6d91642eee448c677121aee40338762d3a6e2677bf6465c461da08a60339e5d6b48950665a9d44e3cc39357b0b7582fd96b4d5fdd033307d05e896d9eba203877f97ada7d1601014dcf451f0d915ff61651470c5c0cabf38751dfc244370226d47f2909fcfa7c5b2f644574ba725c6b5ceb731f671d02cd7f3eea17ca45afb760971e58b66824476797c5f84b8979c62a943c90a93ee39990a6640d3fb8b59071e2fb7217b1a0aa0e46be9d92acb7510153c1696ed89a03c3288c8669d91de6f480c95eaf9794c8588f3bdd9fc8231d5f42f9571ba33b233cc602b527700852cf7f0cbb4b55e854bb2a907bf7b776f01e754e964df5d4ce2b891118193c28229c07d9189ddb71bdb43abdf73aa7ed78a4541b8c1be30d8614e672da08a3450d0cfaff2c513ef147f3ec866f3293b1890413bdc29b94aef9fcfce99612fe1672cdad555794f577a0ed39183440c496f246b7e29f259ecd9e5cc9f06e52c579c12bb11ead9724c8626f682f284e91cc3cab1ce22de1b8970805e27516f06c29844abc39b18b01c554650d2176484c52141df652a2c81a8704992569a71dfb938e153811f5a76e60ac141bdee3ff94c28dea6530895b40ef7f3ee8543c68e3ba0c987e4f05fb0562aa3944db06cd5e42374c49f3d3f539e2681407dc8164449c17b0bd3f5f7e517972d13c6b95300881d766c9e16e3f7231954d3bf30ea51bc8b6cfc4e54883ba8512aa18d7ebcbb54a4e13f3b96656e2089f87c4a24cf8ebb0432de637336684502db11e9b6a32f0216c66606bc339f32d8805fa9e88c3764a34daef19a8def3699906941b8dbecf218ca97fb92e29cf647768cab06ad4546f8dcb5d0ad1737e5544b077a840a1da385d681e288aa3dd810e700fe28f6bdcff3775401357d7b606d3dba93a25de588c02ff980c06c4ce19a5a2fe7ab0306874ca0d88c0dfc8d92bd4c3ee3467486df1a9ef6c346df24361f80de3de132b01bba6fd136f2d83d7ac1ee3845d0eaec54f06f81b9da6230dc2e1e9235ca55c6d05b2ce5aa2aa4c297149ffe9f0181ade1ab6abfd5dd88e61fb0a293539ab4df5a903ba524bf91fe02c3fec0bc985bb5c7cca0a812e44112dce484b26af41b4d99c4ecedd5258fdfbaa611ec39242052bf90f96274d42d6a1b79cf3b3c3b2ea3b52f0eb631ba7291257d8a2a67686404a6658ba2985579ea3c1952217ac24c9d6f1bd94828846f9ab7d28a226c1fb02b1dd03e1e6d926b480f47a2b3341a0e3e6d73548673a79c9a52574eaf66f25232d65f34b3302befc76bff3c0b53f5d13e4cb49a044ffa10c3c6ef6eecb32cb84d75abb81e027f66e8677789ec44c873cc22f1d6afe09cb92baa5c1602d1c2cb4e74e66b3ef4150e61adfb1f158ab5d6ac85999c331cd28b7f86237ff1aa994e1ae8123b9210d7ac4c33e0a6f69811e13ae6c2ffecde2f536ff0e0f25f829393010738368faeba74a0f5f5b1830383279656915485997295983d8078d163d6ca00710d898c2b14782e053ce68fb44f696a133b9bcc576bba4502488c95f48f3cb7c12b9baccd15b295ab7950495b51ba208f1261d9f62191213c66bbe0a0377da142505b14df8ef39023b04ed5463bad6b304fafa191a4fbb14aea588c69d74a115534d95b42a647ce72d3b7f798f32ab6d6230e254dbd1b2561fb687dc42ee2c356174b95963196070b3d7b19f26072fe46526089cb1ab64b3db37e04704ee61651f972b8388ada913c915d152bc7809a42eb3a6d7372906eceebb5b3b8e79a5f6db4931df3881e6c19e153669dada0d56788eac79f0c653e0a7f1f893d0d97c15584b8c233be538a8e71bf2f41b444afbc770a6d8286f7ef61e42df754ed6f7c87c5120d5ffca272c75b13ad9bb99d9a5b9df334b7cfd71042a53b869035fc4a167efa71aadf51d9f6a4dbe02fa96f9647fdd1c06c5e14b459a93a0de2b60782ed2fbb74be37346e06c11925d4bb8417652f3d30396f6dae37359c88f9668d6dfc29b22376bf0f162b192595c7987bff4163eb0b16b5386c4cfcfd1e60fdf7d11c61c5a77bc7a8573fb31de34010cc51df3060741a06cb4ed9955fe738a38c8fcf8470ce1b3762c693e066b21e7f8d548aa67fe660d5252ce98a41c4077dfa56fa769f6b996339fc6e0af608a88a25e71407b9e217044ce55b87cd069255fb15801fa7ed4705f5cdb5936c6352b0d9bab32c33995fedeafee6a47391f10d03b89528b5fe8291e8a5ea81fab7ac2b9af51524f82fe0eb7b2995464dbd47ead485ac9630030b631b0af1e89bd4977270e30d156ad9a0fd4e42bae8035e74c3aa76cf7e8d7f7ae0ff09aa0b2d3d910a4d5d1341b554e753d071ef7e927dfc9ebbf524efbb6945b29d72eb1dc451d762d1a0a898f6098e3005115eb7ae1a2503503d2add10b821c84be3e69d46586f1b1d87e37d3bbcc80de9e4befa93bd1abdb10fa13b4440020e97effe286ba623e50ebcdf7e25027316e9acb0ec6cd08a6891e2886401c28ca7a49700a082dab83234d079099ced29b4899bf7d788ba378a4e7cff609d4f14ae0b5723d7a0c06704534168e1a87307fe5132803498dcb238c72ab425e46c243a7e268f44ba9f5972a745a4cf9529701300b690a034b29f478a07a9a941ecb7fe58950ae9acea6be8bf3b0e975ed00f71a2258a1072d8e12f34c667c6d79d97f488ddb379174512b87266edd9eb100671cf61eed802812a0086d523264f14518ac597cd022c2e379a391793182373381dc2e01726a45586d4ade71fa309a0e8e00afbb53998dec3949a973afb9d7c17357da48c20aa290f769e0ab79ff2f9f4fd7befa5d82068799fd4173edf6b7daf6fbcce249bb0640db0530ae691a19bc2822c14c5d68133680568d24673701777c413f094fdbfe3d7b00350313fb017b5d10cc84e15bac8cb04db2eac5fd4b856e0fce5ed83bfd963f39322c5d9b0c4ab69c4e512e6e7b65c408d52d1330b4441496668b1d108c21c53c8a2bc443a2f8caa0f6ec187a8dd3cc42e9e0f628b59f003e4b41cd7f03f3f66fd3f5bb585a6d6053e57b9f674c589baeae7f29b60378a81f26e82270a09521671078ea3d86da1ee16bae2e890afacc5f69cf91b552f00ccb35bdd1abf74190b20e6aec41b2fd75327b3c9b3fa3cc8f7b7bbfc897ca99e3722c4e3b9970ca16d0b6915c87b175d163f28b0ba5d3c335cd4b24c6cf4d94dc46e6b6e38551c073595f907fa48b1304de2a7ece8ec87c7de51fba2dd9a30ccc7938acc74f0a737b84292b0562c91e0c3a8f98eda562efff537e7ce6cfc79249eb6cbc3e2d3d5867d137c69f0a0d7c6eecffa0d5829e2bf71b073a0ebdb23da941675d17fb7711fed2215b6d3f698ece5e1660933abc0f4502342ab583164e3154507464a42e0688b402dfeacb29f07fc5b078bbd98584393a7662104298ca42837be8c51d326fe51e59e0cd707857109a782b23cc6637bfa5c15d624cd4980a2a5a75a169a2ff737cc9f453a070c2d5861bd458a042b5cd8472e7e0d942ba17979b2c33c8cdc6cfcbd1f82d427139d2615d63efbfeaac413d4f84301d881892d772d00b23c883db931f7d89b814563135b3b6d9a678cb6414c28112b6d80cef22dface913e735c75c5709fab7e8311d6c249c46453b33cd2507d8e4dd343c75e67351a390366a59dffef86c066f076a08e5ca3e34b4c755b95525cd46e504783bcf395bdbd3692127c960442869da607a8db4b53b31f7788c0698926ea6e5dffd67564c8178270f7a155825b70e635f0de941d01130de443b9ed8dd364097f03e1488a4a97fb4bd7b56d3fd1c8d4f6690d4aa573082f668ba3b6d2181c49cfd8725853bbfee2b7449c185a115359f39011662e03f4d7f426d6dc02d094f810110c7e9535c944915a18a3e403b36a30dfd133a83801169656e3b0bae30bb295909597fd490550c1351a639c1c6e7a6f9fe75a169162e84d33562a122dca8111176e39562d0e8098d728fbec2d5a45d4f6a6f6aec9cd066a1431c1fa1b551dbb349ba6025c70f421473c664509643159068617ef777536c27a4f4c5b7a9ab3b5e40cfc95f90052820a559c4ca4859e9d292aa9dc81458415e40d1f739f7353643a9275503cfaead8ba1a70bfb5b8cb3105f96450bbf71678a8de6fc17ed59585ecbba177f0d7998bf8c022dd2daa2bf74ffeeea1b42c566dfb4a56581af5a3680cdfdec95ce5281c89a15a89c8b1082fb03f7b8cff7cf233da8647718b75376f399757b170e35c623553d488b5709bf46c19983c2d8d0dd739c039a70d905892679e5d857b5eff677cf5f087c2687dbc3c1248d3c3ad814a1d4bf1876965ef1c15474271b0c059201ad39b651a3af8da73d4b4c35b596b59e005a6098158fbbe4da86a323aa53a022834b395212ff343d00ad9a201073508f6407f671e8aed5ed13487ca2bffb2f0f47128e7dcc0fec611207997fd86b693cf3366c7ba245491cb24f93a1af5a2fada54accbf222842a278356d9a3f036bd2838a8bd93f87f29993b139d54219cb477976530286f4b3613485f85c23d4cf5204a1cf74c7df1aeb44294ac5eeabf68ea924f99dfb89baa11e82b317c7c5db0ddf22b8074360f080626a443a381edead52f08a3e172ab284dceb458c47ec7a01c22e1a8edbff09ed5b5a3e3d328d9e48da6ff0a70e286c29fb243d18dabc58b0b33c709a30b37552e956504d2a664c5e736a603dbc259802d7c75456588b47ff6f6d56cf9134b0ae7f16aea8d9feac57183eaaabceb88db8f8151a234503c90e5d8ee96a1d4c483d9670823a751c86b2359dc9cd698fa8d462c4a182d144de5461f8456b25ed115354a77a7a67e1e8dbbca209422fff84a37c2d2c208205fb62b9c4ec8210fddb8c5cd86b34998117ef98e7eb222c45286b0b12a8b138be41604c4f3e0cbdb25304210de588514bf564abd97c17dea1b1bd95e1f16f1e300a3760906ee0c321dd63d8638672c675417cb4db2e039406715016b765f3abaf995c945f1877876f798e4ef45a52f5d09c0603e000f5218b63f9dc456570f2996d52fe3fe1a00144b92a17e7ca0b7b6c74e2d65bc8fbaab3be894a9226480c5da3e4c2fa7317913329318842de628c1ebe9d3cb7f8bdd9507b8237f2d97789a772485aa2bf83a157df079ed06cc0134b8b886d560b1ff1e900195223bcbd0299ce6b614e14501c5b40fd4889dfbd9873467b8e2859e91ab3945eaea"}) fcntl$setstatus(r1, 0x4, 0x2400) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)=0x7f) 18:13:30 executing program 2: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000200)=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) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299}) r3 = socket$unix(0x1, 0x5, 0x0) r4 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000000000)) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) splice(r3, &(0x7f0000000040)=0x3, r5, &(0x7f0000000140)=0x6, 0x1000, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 18:13:30 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000200)=0x0) creat(&(0x7f0000000280)='./bus\x00', 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x2, 0x0, 0x400001299}) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 18:13:30 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x80000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_io_uring_setup(0x2df5, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000040), &(0x7f0000000140)) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x0, &(0x7f0000000100)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1) 18:13:30 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_open_dev$vcsa(0x0, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r1 = dup(r0) write$sndseq(r1, &(0x7f0000000000)=[{0x8, 0x0, 0x0, 0x0, @tick, {}, {0x0, 0xf8}}], 0x1c) 18:13:30 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000200)=0x0) r2 = creat(&(0x7f0000000280)='./bus\x00', 0x0) r3 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, 0xffffffffffffffff, &(0x7f0000000000)) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000001c40)={0x20000000, 0x2, 0x6, 0x0, 0x3, [{0x1, 0x0, 0x33e, '\x00', 0xa04}, {0x5, 0x1ff, 0x7, '\x00', 0x1900}, {0xfaca, 0x3, 0x1d, '\x00', 0x102}]}) epoll_wait(r3, &(0x7f0000001080), 0x0, 0x3000000) r4 = socket$unix(0x1, 0x1, 0x0) r5 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000000000)) epoll_wait(r5, &(0x7f0000001080)=[{}], 0x1, 0x3000000) io_submit(r1, 0x8, &(0x7f0000001c00)=[&(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x7, r0, &(0x7f0000000380)="13212ab2ec58529ef22c353f21e1df198cc18a14ccfae0afa1776777b099d290cf3b392b96beae5bd24dad8782efd5ae166d1a923757bae9c06514238826095597e3014028fc49ec65ba1da28a9eddf08c188d9618700ce70d1b3c2ae7551791870a7444db897b7e7cb576e0b4299fb8ccacdfd296cbf333973e56b623f2ea62e6423acdc5ce7f050567d7a1607f6b61fc36a4a22d140072e3c3abecd4c418c1235ac0ea1f806693135bfb1f37e11b2416a33f2378d00b", 0xb7, 0x15, 0x0, 0x3}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x5, 0x2, r2, &(0x7f0000000580)="0d47c4e5c7dc8ea18c34d938e4a81805b830a77b2e7cba68beaa71371c9ed14c0c3ba9366268ff547a149ac9226d9dd6097d88ff5caecd5a999bd7dfd92d4e5f19e3e129e33137c87b4f6465b76b5ed202423235d25e28aad7ee51e165e7cd069f5471684f0340e75dfe3d47f41e47ee26a3da4ba7558f14a4206a2a99934e8b3c52807f7532205994165e3c77afc4ce82acbe0d76fc19c5952f04f6e4a104881bbef6536b4b94d408cc753c6b3cbc18cad5ae28f5397f844a2f6f9a89d6bb3f0c51d5725d079b1b8489408662f3dd998e71bf2655621a6fafd661e879f127548642e1d3785e8a30764e9d", 0xeb, 0x25ec, 0x0, 0x2}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x5, 0x4d1a, r2, &(0x7f0000000680)="41024830a9920df388b1c48faa72e41d8718b91bb087ea99c42bea66df67f23064788cadbc9157e126188769f9632104b4798a34a72f93a7ee9a98f54e1bc461075981aef9ee485af94d447b6e3edecb8c4b1485c28d9a1c6d507b6b02f266c088f5341778a2decbd6776bfb57872c2fd50186b94d06e0cf7cffe3b32387696c3301286b2d8e5ae4745886dad24e7b31b82ef9c08704ad8b2a0aa43ef0fe2347a8d3480098670cf4ffabfa076642f177a4188973936a0772ead7344f499e3b27df324bbd990e027402f43c4b50e302f3dc10", 0xd2, 0x4, 0x0, 0x2}, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x3, 0x8001, 0xffffffffffffffff, &(0x7f0000000800)="8dace61cc41c9fb83fbeb05152e527e914e97ef795526991604f023eb2fa529d24dfe6445e2324ac2f637bf121b08a6e57ac75a09acdde62d69b90b3f80e2a823cd59666fa6f044fdf7729991964f926cc85334fb7d320013b6938e85a1a624c267a39d99df3789ac516c528daf1e8b0509c13942e33dc991f8176405992195b40da8020f74c099ebdacdc53cc07b313b34c950866f750e0222790810a3e9919eb45353e26e3aecdcd76a935195ca6e6adfc5500f045432bea18e90fe369b224bb06", 0xc2, 0x0, 0x0, 0x2}, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x2, 0x7, r3, &(0x7f0000000940)="91d903a3fac722b02fe3108bd36477575cc10ec83864b09e123c2a12e94a81bdc50b713a8138893d74137ff1a4555eeb11de9d59b89dc0e5f786f6d11240edcf99257592394b88fd4f393eb64a5b61b910b49cf9ffd0791096b84c08a4bb7b87cd77f41d239766f49e14aeec7971be66cd48a955932758f432db28623aae6e65198fd69404605b49d0cfd5f88650743e8fdd2b76fbbfcb60b641bf355d6f37ad0a5f6831", 0xa4, 0x5}, &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x2, 0x8164, r0, &(0x7f0000000a40)="d77f26f0a9155eba7b586c30c919fd", 0xf, 0x9, 0x0, 0x7, r2}, &(0x7f0000001ac0)={0x0, 0x0, 0x0, 0x0, 0x47, r2, &(0x7f0000000ac0)="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", 0x1000, 0xbe4, 0x0, 0x2}, &(0x7f0000001bc0)={0x0, 0x0, 0x0, 0x6, 0xfff9, r5, &(0x7f0000001b00)="13a4f1bf00bc3afefb245aadaad810a545b654767e0d53d16da797c221ceb470090059be2cfe6bbb9429faa9518a9f76f0aa4932a279906af7e8b09f34f99f7d61fe7ea76f7365ccd0b95a0846e720469326289e5b10e65f00c28b24ab6eb5549a183c284eadbce494a6ea761013745df4861689ec80ea94926e39bb12b80b26d4de3a77a52930b317296c2fbd28be40d4252dc0b3b577f2f287037cf406ea8f", 0xa0, 0x86, 0x0, 0x3, r2}]) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140), r2) sendmsg$IPVS_CMD_SET_SERVICE(r2, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYBLOB="90000000", @ANYRES16=r6, @ANYBLOB="0000259d7000fedbdf250200000014000180060004004e2200000800080007000000080046001000000008000500ff0000001800018014000300e00000020000000000003800028008000700050000008c0000000000000006000e004e080008007f000000060002004e220000080004000300"/126], 0x90}, 0x1, 0x0, 0x0, 0x40000}, 0x4000811) r7 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r7, 0x0) preadv(r7, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pwrite64(r2, &(0x7f0000000040)='F', 0x1, 0x10002) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x2, 0x0, 0x400001299}) 18:13:30 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_open_dev$vcsa(&(0x7f0000000440), 0x3, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x80000a, 0x12, r1, 0x0) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r0, 0xf504, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$incfs(r1, &(0x7f0000000040)='.pending_reads\x00', 0x3, 0x13) r2 = socket$unix(0x1, 0x5, 0x0) r3 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000000)) r4 = socket$unix(0x1, 0x2, 0x0) r5 = epoll_create(0xfff) openat$tcp_mem(0xffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) setresuid(0x0, 0x0, 0xee00) r6 = syz_open_procfs(0x0, &(0x7f0000000040)='fd/3\x00') readv(r6, &(0x7f0000000340)=[{&(0x7f00000000c0)=""/116, 0x74}], 0x1) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000000000)) ioctl$BTRFS_IOC_SNAP_DESTROY(r2, 0x5000940f, &(0x7f0000000500)={{r4}, "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"}) 18:13:30 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x80000a, 0x12, r0, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) r2 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000000)) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000080)) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = syz_io_uring_setup(0x2df5, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000140)) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000040)={0x0, 0x3, 0x2, 0x7}) io_uring_register$IORING_REGISTER_BUFFERS(r3, 0x0, &(0x7f0000000100)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1) 18:13:30 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_open_dev$vcsa(0x0, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r1 = dup(r0) write$sndseq(r1, &(0x7f0000000000)=[{0x8, 0x0, 0x0, 0x0, @tick, {}, {0x0, 0xfc}}], 0x1c) 18:13:30 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000200)=0x0) r2 = creat(&(0x7f0000000280)='./bus\x00', 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) pwrite64(r2, &(0x7f0000000040)='F', 0x1, 0x10002) sendmsg$NL80211_CMD_STOP_P2P_DEVICE(r2, &(0x7f00000004c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x28, 0x0, 0x200, 0x70bd27, 0x25dfdbfc, {{}, {@val={0x8}, @val={0xc, 0x99, {0xff6, 0x4a}}}}, ["", "", "", "", "", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x8084}, 0x14) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x2, 0x0, 0x400001299}) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) io_setup(0x2, &(0x7f0000000200)=0x0) r5 = socket$netlink(0x10, 0x3, 0x0) writev(r5, &(0x7f0000000180)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_NEW_STATION(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="06020000", @ANYRES16=r7, @ANYBLOB="010000000000000000001300000008000300", @ANYRES32=0x0, @ANYBLOB="0600120100000000"], 0x24}}, 0x0) sendmsg$NL80211_CMD_START_SCHED_SCAN(r5, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)={0x80, r7, 0x100, 0x70bd27, 0x25dfdbfc, {{}, {@void, @val={0xc, 0x99, {0x7, 0x68}}}}, [@NL80211_ATTR_TX_NO_CCK_RATE={0x4}, @NL80211_ATTR_IE={0x28, 0x2a, [@mesh_chsw={0x76, 0x6, {0x1f, 0xff, 0xa, 0x7281}}, @ht={0x2d, 0x1a, {0x8, 0x1, 0x0, 0x0, {0x7ff, 0xfa9, 0x0, 0x102, 0x0, 0x1, 0x0, 0x1, 0x1}, 0x1, 0x6, 0xff}}]}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MEASUREMENT_DURATION_MANDATORY={0x4}, @NL80211_ATTR_BSSID={0xa}, @NL80211_ATTR_TX_NO_CCK_RATE={0x4}, @NL80211_ATTR_MEASUREMENT_DURATION_MANDATORY={0x4}, @NL80211_ATTR_SCHED_SCAN_RELATIVE_RSSI={0x5}, @NL80211_ATTR_MEASUREMENT_DURATION={0x6, 0xeb, 0xc8b4}]}, 0x80}, 0x1, 0x0, 0x0, 0x20000805}, 0x800) io_destroy(r4) io_pgetevents(0x0, 0x101, 0x1, &(0x7f0000000080)=[{}], &(0x7f0000000140), &(0x7f0000000240)={&(0x7f0000000180)={[0xe502225400]}, 0x8}) 18:13:30 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_open_dev$vcsa(0x0, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r1 = dup(r0) write$sndseq(r1, &(0x7f0000000000)=[{0x8, 0x0, 0x0, 0x0, @tick, {}, {0x0, 0xff}}], 0x1c) 18:13:30 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000500)="6653070094cb2767db007c321b1d9cf28ba4efd1189f256fe2bf57981c7eb9600b55d0c3e864ae17171ce1a2bb0804a29d1d4b2902133b38bc16668d2473e6a271c80fa2eb4a1ce603087a655a9dac584c615351d59db9e9ac54777419ad2a712d8f99b436ef9ba434f09638b070240ae2054532002979a138ae9758ef87c3b5f5d6e8c17ac68ea13e4bcad2125492dc990ad99124f9e711ed8dc804590be4ed51d7e24dbd07573b13323dccbee0ac564e183bdf7144cffdf264889da5286fe641005fac2a552e0b0add2b9e3a134e0838f55fd196903bb53d8d9d0120547d620000000000000000000000000000e62e0ca9e2", 0xf3}], 0x4, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x34) ptrace$cont(0x18, r1, 0x0, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r1, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000040)="e46a0fa076ac88e6247717a91e57ddfcd2163b4bd6edf7ab5c215460223312a9f277d7e7bd1ef906d5b541dc8520870dff1ec4512cba462e17385fa9f41d9ba0353fe1189eed9322e7c3e25a85869b91c696bf237c717c83e9311c5c11fd6f6a9138850e591ccd67cc7dddf0f8", 0x6d}, {&(0x7f0000000200)="91e20d4f28d3fc660863ce95241d0fbc106cc646ac7c6311f68c261292779fe4b821d79c89911bd05317c247b71f3de6c4cb3deb783068a6a67ebddb50266a458a6f057a9de451ad32144be214b1d0e290168f835bba543f83a9d8dbba51670bb1e666695d8a3e58193199ed19a4c122b60f79197e24f0e5317565d9ce9b5ea20dec6d42387984dde281dd52a595c803e93a9f597700dd1a034887e96ae3d7e629394f127bd6f8b8053753c65292f76de4bb12ffa5d0f94edd7561f21a49e79561e471993fa66fb1f668c54e20a2", 0xce}], 0x2, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = syz_io_uring_setup(0x2df5, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000140)) io_uring_register$IORING_REGISTER_BUFFERS(r2, 0x0, &(0x7f0000000100)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1) 18:13:30 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_open_dev$vcsa(0x0, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r1 = dup(r0) write$sndseq(r1, &(0x7f0000000000)=[{0x8}], 0x1c) 18:13:30 executing program 2: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000200)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f00005f9000/0x2000)=nil, 0x2000, 0x1800003, 0x10010, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299}) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 18:13:30 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000200)=0x0) creat(&(0x7f0000000280)='./bus\x00', 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x2, 0x0, 0x400001299}) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 18:13:30 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_open_dev$vcsa(0x0, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r1 = dup(r0) write$sndseq(r1, &(0x7f0000000000)=[{0x8, 0x0, 0x0, 0x0, @tick, {}, {}, @note={0x2}}], 0x1c) 18:13:30 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_open_dev$vcsa(0x0, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r1 = dup(r0) write$sndseq(r1, &(0x7f0000000000)=[{0x8, 0x0, 0x0, 0x0, @tick, {}, {}, @note={0x6}}], 0x1c) [ 693.510858][T22510] netlink: 'syz-executor.1': attribute type 4 has an invalid length. 18:13:30 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_open_dev$vcsa(0x0, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r1 = dup(r0) write$sndseq(r1, &(0x7f0000000000)=[{0x8, 0x0, 0x0, 0x0, @tick, {}, {}, @note={0x7}}], 0x1c) [ 693.611288][T22510] netlink: 'syz-executor.1': attribute type 4 has an invalid length. 18:13:31 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000200)=0x0) r2 = creat(&(0x7f0000000280)='./bus\x00', 0x40) io_pgetevents(r1, 0x4ef, 0x2, &(0x7f0000000080)=[{}, {}], 0x0, &(0x7f0000000180)={&(0x7f0000000140)={[0x80000000]}, 0x8}) 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) creat(&(0x7f00000002c0)='./bus\x00', 0x0) io_destroy(r1) pwrite64(r2, &(0x7f0000000040)='F', 0x1, 0x10002) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x2, 0x0, 0x400001299}) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000240)='/sys/power/wakeup_count', 0x200400, 0x11b) dup3(r4, 0xffffffffffffffff, 0x0) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 18:13:31 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_open_dev$vcsa(0x0, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r1 = dup(r0) write$sndseq(r1, &(0x7f0000000000)=[{0x8, 0x0, 0x0, 0x0, @tick, {}, {}, @note={0x8}}], 0x1c) 18:13:31 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000200)=0x0) creat(&(0x7f0000000280)='./bus\x00', 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x2, 0x0, 0x400001299}) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 18:13:31 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000440), 0x3, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000000)) ppoll(&(0x7f0000000140)=[{0xffffffffffffffff, 0x4004}, {0xffffffffffffffff, 0x1200}, {r0, 0x8385}], 0x3, &(0x7f0000000180)={0x77359400}, &(0x7f00000001c0)={[0x800]}, 0x8) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x49) ioctl$TCSETSF(r3, 0x5404, &(0x7f00000000c0)={0x4, 0x3, 0x400, 0x6, 0x6, "2fa5c46d8c9643aa8fb3b57ad8926525b4989d"}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x80000a, 0x12, r2, 0x0) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r0, 0xf504, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$incfs(r2, &(0x7f0000000040)='.pending_reads\x00', 0x3, 0x13) r4 = socket$unix(0x1, 0x1, 0x0) r5 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000000000)) r6 = socket$unix(0x1, 0x5, 0x0) r7 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r6, &(0x7f0000000000)) ioctl$BTRFS_IOC_SNAP_DESTROY(0xffffffffffffffff, 0x5000940f, &(0x7f0000000500)={{}, "b7288af6b51579367da91daa2dc93d28545b512bc67f1fcbb380ac866668f0480fa87ff766881a2669212af83453ae619c3554d65095d3265c904193d4e6f50bf1a630175aa175839f9c30af1a7a678beb8338dfab6a8752d853ef515aeb015f2bb3d5f2a9dd3fa1a3528646de558c9bad335dcc21e4ff9245b11a79d4b7c31194d668ad8cbb66bd0cd588c5d952a74386304e7cb9c9baab300d17ba1b727ef6f4e3e6baab841a78df29c20720c645695cb946f641ed051cdd1d115b00a144f0d8dc906c531b87a8b288ff25519c859f35d9de9393dce94da0d7dcb411d45377cfb4481969a002581a27a36e479296545730a968a4ac35bbf5d5586b4d3e4a36dec561735d647adff95928ae101df03fa62617436dbbcf870c87e2924013fcfb66ff9ed7c8f4ddbed5ecaa3ac1e25e157a18d4e443d1dda00778ef1a10865b531e317ea787d202b09a4f768f77e17695370c41da1ee86cdf6b2026433a68351eb05eb0c67c4fa1c972ea428bc337636b20bc8c22a7effc7ed77429013aaf6d91642eee448c677121aee40338762d3a6e2677bf6465c461da08a60339e5d6b48950665a9d44e3cc39357b0b7582fd96b4d5fdd033307d05e896d9eba203877f97ada7d1601014dcf451f0d915ff61651470c5c0cabf38751dfc244370226d47f2909fcfa7c5b2f644574ba725c6b5ceb731f671d02cd7f3eea17ca45afb760971e58b66824476797c5f84b8979c62a943c90a93ee39990a6640d3fb8b59071e2fb7217b1a0aa0e46be9d92acb7510153c1696ed89a03c3288c8669d91de6f480c95eaf9794c8588f3bdd9fc8231d5f42f9571ba33b233cc602b527700852cf7f0cbb4b55e854bb2a907bf7b776f01e754e964df5d4ce2b891118193c28229c07d9189ddb71bdb43abdf73aa7ed78a4541b8c1be30d8614e672da08a3450d0cfaff2c513ef147f3ec866f3293b1890413bdc29b94aef9fcfce99612fe1672cdad555794f577a0ed39183440c496f246b7e29f259ecd9e5cc9f06e52c579c12bb11ead9724c8626f682f284e91cc3cab1ce22de1b8970805e27516f06c29844abc39b18b01c554650d2176484c52141df652a2c81a8704991569a71dfb938e153811f5a76e60ac141bdee3ff94c28dea6530895b40ef7f3ee8543c68e3ba0c987e4f05fb0562aa3944db06cd5e42374c49f3d3f539e2681407dc8164449c17b0bd3f5f7e517972d13c6b95300881d766c9e16e3f7231954d3bf30ea51bc8b6cfc4e54883ba8512aa18d7ebcbb54a4e13f3b96656e2089f87c4a24cf8ebb0432de637336684502db11e9b6a32f0216c66606bc339f32d8805fa9e88c3764a34daef19a8def3699906941b8dbecf218ca97fb92e29cf647768cab06ad4546f8dcb5d0ad1737e5544b077a840a1da385d681e288aa3dd810e700fe28f6bdcff3775401357d7b606d3dba93a25de588c02ff980c06c4ce19a5a2fe7ab0306874ca0d88c0dfc8d92bd4c3ee3467486df1a9ef6c346df24361f80de3de132b01bba6fd136f2d83d7ac1ee3845d0eaec54f06f81b9da6230dc2e1e9235ca55c6d05b2ce5aa2aa4c297149ffe9f0181ade1ab6abfd5dd88e61fb0a293539ab4df5a903ba524bf91fe02c3fec0bc985bb5c7cca0a812e44112dce484b26af41b4d99c4ecedd5258fdfbaa611ec39242052bf90f96274d42d6a1b79cf3b3c3b2ea3b52f0eb631ba7291257d8a2a67686404a6658ba2985579ea3c1952217ac24c9d6f1bd94828846f9ab7d28a226c1fb02b1dd03e1e6d926b480f47a2b3341a0e3e6d73548673a79c9a52574eaf66f2523e4cb49a044ffa10c3c6ef6eecb32cb84d75abb81e027f66e8677789ec44c873cc22f1d6afe09cb92baa5c1602d1c2cb4e74e66b3ef4150e61adfb1f158ab5d6ac85999c331cd28b7f86237ff1aa994e2ee8123b9210d7ac4c33e0a6f69811e13ae6c2ffecde2f536ff0e0f25f829393010738368faeba74a0f5f5b1c4381d924d6c4fec85997295983d8078d163d6ca00710d898c2b14782e053ce68fb44f696a133b9bcc576bba4502488c95f48f3cb7c12b9baccd15b295ab7950495b51ba208f1261d9f62191213c66bbe0a0377da142505b14df8ef39023b04ed5463bad6b304fafa191a4fbb14aea588c69d74a115534d95b42a647ce72d3b7f798f32ab6d6230e254dbd1b2561fb687dc42ee2c356174b95963196070b3d7b19f26072fe46526089cb1ab64b3db37e04704ee61651f972b8388ada913c915d152bc7809a42eb3a6d7372906eceebb5b3b8e79a5f6db4931df3881e6c19e153669dada0d56788eac79f0c653e0a7f1f893d0d97c15584b8c233be538a8e71bf2f41b444afbc770a6d8286f7ef61e42df754ed6f7c87c5120d5ffca272c75b13ad9bb99d9a5b9df334b7cfd71042a53b869035fc4a167efa71aadf51d9f6a4dbe02fa96f9647fdd1c06c5e14b459a93a0de2b60782ed2fbb74be37346e06c11925d4bb8417652f3d30396f6dae37359c88f9668d6dfc29b22376bf0f162b192595c7987bff4163eb0b16b5386c4cfcfd1e60fdf7d11c61c5a77bc7a8573fb31de34010cc51df3060741a06cb4ed9955fe738a38c8fcf8470ce1b3762c693e066b21e7f8d548aa67fe660d5252ce98a41c4077dfa56fa769f6b996339fc4c30a0d0a88a25e71407b9e217044ce55b87cd069255fb15801fa7ed4705f5cdb5936c6352b0d9bab32c33995fedeafee6a47391f10d03b89528b5fe8291e8a5ea81fab7ac2b9af51524f82fe0eb7b2995464dbd47ead485ac9630030b631b0af1e89bd4977270e30d156ad9a0fd4e42bae8035e74c3aa76cf7e8d7f7ae0ff09aa0b2d3d910a4d5d1341b554e753d071ef7e927dfc9ebbf524efbb6945b29d72eb1dc451d762d1a0a898f6098e3005115eb7ae1a2503503d2add10b821c84be3e69d46586f1b1d87e37d3bbcc80de9e4befa93bd1abdb10fa13b4440020e97effe286ba623e50ebcdf7e25027316e9acb0ec6cd08a6891e2886401c28ca7a49700a082dab83234d079099ced29b4899bf7d788ba378a4e7cff609d4f14ae0b5723d7a0c06704534168e1a87307fe5132803498dcb238c72ab425e46c243a7e268f44ba9f5972a745a4cf9529701300b690a034b29f478a07a9a941ecb7fe58950ae9acea6be8bf3b0e975ed00f71a2258a1072d8e12f34c667c6d79d97f488ddb379174512b87266edd9eb100671cf61eed802812a0086d523264f14518ac597cd022c2e379a391793182373381dc2e01726a45586d4ade71fa309a0e8e00afbb53998dec3949a973afb9d7c17357da48c20aa290f769e0ab79ff2f9f4fd7befa5d82068799fd4173edf6b7daf6fbcce249bb0640db0530ae691a19bc2822c14c5d68133680568d24673701777c413f094fdbfe3d7b00350313fb017b5d10cc84e15bac8cb04db2eac5fd4b856e0fce5ed83bfd963f39322c5d9b0c4ab69c4e512e6e7b65c408d52d1330b4441496668b1d108c21c53c8a2bc443a2f8caa0f6ec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fcntl$setstatus(r1, 0x4, 0x2400) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)=0x7f) 18:13:31 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_open_dev$vcsa(0x0, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r1 = dup(r0) write$sndseq(r1, &(0x7f0000000000)=[{0x8, 0x0, 0x0, 0x0, @tick, {}, {}, @note={0x9}}], 0x1c) 18:13:33 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000200)=0x0) creat(&(0x7f0000000280)='./bus\x00', 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x2, 0x0, 0x400001299}) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 18:13:33 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000440), 0x3, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x80000a, 0x12, r2, 0x0) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r0, 0xf504, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$incfs(r2, &(0x7f0000000040)='.pending_reads\x00', 0x1, 0x13) r3 = socket$unix(0x1, 0x5, 0x0) r4 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000000000)) r5 = socket$unix(0x1, 0x5, 0x0) r6 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000000000)) ioctl$BTRFS_IOC_SNAP_DESTROY(r3, 0x5000940f, &(0x7f0000000500)={{r5}, "b7288af6b51579367da91daa2dc93d28545b512bc67f1fcbb380ac866668f0480fa87ff766881a2669212af83453ae619c3554d65095d3265c904193d4e6f50bf1a630175aa175839f9c30af1a7a678beb8338dfab6a8752d853ef515aeb015f2bb3d5f2a9dd3fa1a3528646de558c9bad335dcc21e4ff9245b11a79d4b7c311943c7e87125aacd668ad8cbb66bd0cd588c5d952a74386304e7cb9c9baab300d17ba1b727ef6f4e3e6baab841a78df29c20720c645695cb946f641ed051cdd1d115b00a144f0d8dc906c531b87a8b288ff25519c859f35d9de9393dce94da0d7dcb411d45377cfb4481969a002581a27a36e479296545730a968a4ac35bbf5d5586b4d3e4a36dec561735d647adff95928ae101df03fa62617436dbbcf870c87e2924013fcfb66ff9ed7c8f4ddbed5ecaa3ac1e25e157a18d4e443d1dda00778ef1a10865b531e317ea787d202b09a4f768f77e17695370c41da1ee86cdf6b2026433a68351eb05eb0c67c4fa1c972ea428bc337636b20bc8c22a7effc7ed77429013aaf6d91642eee448c677121aee40338762d3a6e2677bf6465c461da08a60339e5d6b48950665a9d44e3cc39357b0b7582fd96b4d5fdd033307d05e896d9eba203877f97ada7d1601014dcf451f0d915ff61651470c5c0cabf38751dfc244370226d47f2909fcfa7c5b2f644574ba725c6b5ceb731f671d02cd7f3eea17ca45afb760971e58b66824476797c5f84b8979c62a943c90a93ee39990a6640d3fb8b59071e2fb7217b1a0aa0e46be9d92acb7510153c1696ed89a03c3288c8669d91de6f480c95eaf9794c8588f3bdd9fc8231d5f42f9571ba33b233cc602b527700852cf7f0cbb4b55e854bb2a907bf7b776f01e754e964df5d4ce2b891118193c28229c07d9189ddb71bdb43abdf73aa7ed78a4541b8c1be30d8614e672da08a3450d0cfaff2c513ef147f3ec866f3293b1890413bdc29b94aef9fcfce99612fe1672cdad555794f577a0ed39183440c496f246b7e29f259ecd9e5cc9f06e52c579c12bb11ead9724c8626f682f284e91cc3cab1ce22de1b8970805e27516f06c29844abc39b18b01c554650d2176484c52141df652a2c81a8704992569a71dfb938e153811f5a76e60ac141bdee3ff94c28dea6530895b40ef7f3ee8543c68e3ba0c987e4f05fb0562aa3944db06cd5e42374c49f3d3f539e2681407dc8164449c17b0bd3f5f7e517972d13c6b95300881d766c9e16e3f7231954d3bf30ea51bc8b6cfc4e54883ba8512aa18d7ebcbb54a4e13f3b96656e2089f87c4a24cf8ebb0432de637336684502db11e9b6a32f0216c66606bc339f32d8805fa9e88c3764a34daef19a8def3699906941b8dbecf218ca97fb92e29cf647768cab06ad4546f8dcb5d0ad1737e5544b077a840a1da385d681e288aa3dd810e700fe28f6bdcff3775401357d7b606d3dba93a25de588c02ff980c06c4ce19a5a2fe7ab0306874ca0d88c0dfc8d92bd4c3ee3467486df1a9ef6c346df24361f80de3de132b01bba6fd136f2d83d7ac1ee3845d0eaec54f06f81b9da6230dc2e1e9235ca55c6d05b2ce5aa2aa4c297149ffe9f0181ade1ab6abfd5dd88e61fb0a293539ab4df5a903ba524bf91fe02c3fec0bc985bb5c7cca0a812e44112dce484b26af41b4d99c4ecedd5258fdfbaa611ec39242052bf90f96274d42d6a1b79cf3b3c3b2ea3b52f0eb631ba7291257d8a2a67686404a6658ba2985579ea3c1952217ac24c9d6f1bd94828846f9ab7d28a226c1fb02b1dd03e1e6d926b480f47a2b3341a0e3e6d73548673a79c9a52574eaf66f25232d65f34b3302befc76bff3c0b53f5d13e4cb49a044ffa10c3c6ef6eecb32cb84d75abb81e027f66e8677789ec44c873cc22f1d6afe09cb92baa5c1602d1c2cb4e74e66b3ef4150e61adfb1f158ab5d6ac85999c331cd28b7f86237ff1aa994e1ae8123b9210d7ac4c33e0a6f69811e13ae6c2ffecde2f536ff0e0f25f829393010738368faeba74a0f5f5b1830383279656915485997295983d8078d163d6ca00710d898c2b14782e053ce68fb44f696a133b9bcc576bba4502488c95f48f3cb7c12b9baccd15b295ab7950495b51ba208f1261d9f62191213c66bbe0a0377da142505b14df8ef39023b04ed5463bad6b304fafa191a4fbb14aea588c69d74a115534d95b42a647ce72d3b7f798f32ab6d6230e254dbd1b2561fb687dc42ee2c356174b95963196070b3d7b19f26072fe46526089cb1ab64b3db37e04704ee61651f972b8388ada913c915d152bc7809a42eb3a6d7372906eceebb5b3b8e79a5f6db4931df3881e6c19e153669dada0d56788eac79f0c653e0a7f1f893d0d97c15584b8c233be538a8e71bf2f41b444afbc770a6d8286f7ef61e42df754ed6f7c87c5120d5ffca272c75b13ad9bb99d9a5b9df334b7cfd71042a53b869035fc4a167efa71aadf51d9f6a4dbe02fa96f9647fdd1c06c5e14b459a93a0de2b60782ed2fbb74be37346e06c11925d4bb8417652f3d30396f6dae37359c88f9668d6dfc29b22376bf0f162b192595c7987bff4163eb0b16b5386c4cfcfd1e60fdf7d11c61c5a77bc7a8573fb31de34010cc51df3060741a06cb4ed9955fe738a38c8fcf8470ce1b3762c693e066b21e7f8d548aa67fe660d5252ce98a41c4077dfa56fa769f6b996339fc6e0af608a88a25e71407b9e217044ce55b87cd069255fb15801fa7ed4705f5cdb5936c6352b0d9bab32c33995fedeafee6a47391f10d03b89528b5fe8291e8a5ea81fab7ac2b9af51524f82fe0eb7b2995464dbd47ead485ac9630030b631b0af1e89bd4977270e30d156ad9a0fd4e42bae8035e74c3aa76cf7e8d7f7ae0ff09aa0b2d3d910a4d5d1341b554e753d071ef7e927dfc9ebbf524efbb6945b29d72eb1dc451d762d1a0a898f6098e3005115eb7ae1a2503503d2add10b821c84be3e69d46586f1b1d87e37d3bbcc80de9e4befa93bd1abdb10fa13b4440020e97effe286ba623e50ebcdf7e25027316e9acb0ec6cd08a6891e2886401c28ca7a49700a082dab83234d079099ced29b4899bf7d788ba378a4e7cff609d4f14ae0b5723d7a0c06704534168e1a87307fe5132803498dcb238c72ab425e46c243a7e268f44ba9f5972a745a4cf9529701300b690a034b29f478a07a9a941ecb7fe58950ae9acea6be8bf3b0e975ed00f71a2258a1072d8e12f34c667c6d79d97f488ddb379174512b87266edd9eb100671cf61eed802812a0086d523264f14518ac597cd022c2e379a391793182373381dc2e01726a45586d4ade71fa309a0e8e00afbb53998dec3949a973afb9d7c17357da48c20aa290f769e0ab79ff2f9f4fd7befa5d82068799fd4173edf6b7daf6fbcce249bb0640db0530ae691a19bc2822c14c5d68133680568d24673701777c413f094fdbfe3d7b00350313fb017b5d10cc84e15bac8cb04db2eac5fd4b856e0fce5ed83bfd963f39322c5d9b0c4ab69c4e512e6e7b65c408d52d1330b4441496668b1d108c21c53c8a2bc443a2f8caa0f6ec187a8dd3cc42e9e0f628b59f003e4b41cd7f03f3f66fd3f5bb585a6d6053e57b9f674c589baeae7f29b60378a81f26e82270a09521671078ea3d86da1ee16bae2e890afacc5f69cf91b552f00ccb35bdd1abf74190b20e6aec41b2fd75327b3c9b3fa3cc8f7b7bbfc897ca99e3722c4e3b9970ca16d0b6915c87b175d163f28b0ba5d3c335cd4b24c6cf4d94dc46e6b6e38551c073595f907fa48b1304de2a7ece8ec87c7de51fba2dd9a30ccc7938acc74f0a737b84292b0562c91e0c3a8f98eda562efff537e7ce6cfc79249eb6cbc3e2d3d5867d137c69f0a0d7c6eecffa0d5829e2bf71b073a0ebdb23da941675d17fb7711fed2215b6d3f698ece5e1660933abc0f4502342ab583164e3154507464a42e0688b402dfeacb29f07fc5b078bbd98584393a7662104298ca42837be8c51d326fe51e59e0cd707857109a782b23cc6637bfa5c15d624cd4980a2a5a75a169a2ff737cc9f453a070c2d5861bd458a042b5cd8472e7e0d942ba17979b2c33c8cdc6cfcbd1f82d427139d2615d63efbfeaac413d4f84301d881892d772d00b23c883db931f7d89b814563135b3b6d9a678cb6414c28112b6d80cef22dface913e735c75c5709fab7e8311d6c249c46453b33cd2507d8e4dd343c75e67351a390366a59dffef86c066f076a08e5ca3e34b4c755b95525cd46e504783bcf395bdbd3692127c960442869da607a8db4b53b31f7788c0698926ea6e5dffd67564c8178270f7a155825b70e635f0de941d01130de443b9ed8dd364097f03e1488a4a97fb4bd7b56d3fd1c8d4f6690d4aa573082f668ba3b6d2181c49cfd8725853bbfee2b7449c185a115359f39011662e03f4d7f426d6dc02d094f810110c7e9535c944915a18a3e403b36a30dfd133a83801169656e3b0bae30bb295909597fd490550c1351a639c1c6e7a6f9fe75a169162e84d33562a122dca8111176e39562d0e8098d728fbec2d5a45d4f6a6f6aec9cd066a1431c1fa1b551dbb349ba6025c70f421473c664509643159068617ef777536c27a4f4c5b7a9ab3b5e40cfc95f90052820a559c4ca4859e9d292aa9dc81458415e40d1f739f7353643a9275503cfaead8ba1a70bfb5b8cb3105f96450bbf71678a8de6fc17ed59585ecbba177f0d7998bf8c022dd2daa2bf74ffeeea1b42c566dfb4a56581af5a3680cdfdec95ce5281c89a15a89c8b1082fb03f7b8cff7cf233da8647718b75376f399757b170e35c623553d488b5709bf46c19983c2d8d0dd739c039a70d905892679e5d857b5eff677cf5f087c2687dbc3c1248d3c3ad814a1d4bf1876965ef1c15474271b0c059201ad39b651a3af8da73d4b4c35b596b59e005a6098158fbbe4da86a323aa53a022834b395212ff343d00ad9a201073508f6407f671e8aed5ed13487ca2bffb2f0f47128e7dcc0fec611207997fd86b693cf3366c7ba245491cb24f93a1af5a2fada54accbf222842a278356d9a3f036bd2838a8bd93f87f29993b139d54219cb477976530286f4b3613485f85c23d4cf5204a1cf74c7df1aeb44294ac5eeabf68ea924f99dfb89baa11e82b317c7c5db0ddf22b8074360f080626a443a381edead52f08a3e172ab284dceb458c47ec7a01c22e1a8edbff09ed5b5a3e3d328d9e48da6ff0a70e286c29fb243d18dabc58b0b33c709a30b37552e956504d2a664c5e736a603dbc259802d7c75456588b47ff6f6d56cf9134b0ae7f16aea8d9feac57183eaaabceb88db8f8151a234503c90e5d8ee96a1d4c483d9670823a751c86b2359dc9cd698fa8d462c4a182d144de5461f8456b25ed115354a77a7a67e1e8dbbca209422fff84a37c2d2c208205fb62b9c4ec8210fddb8c5cd86b34998117ef98e7eb222c45286b0b12a8b138be41604c4f3e0cbdb25304210de588514bf564abd97c17dea1b1bd95e1f16f1e300a3760906ee0c321dd63d8638672c675417cb4db2e039406715016b765f3abaf995c945f1877876f798e4ef45a52f5d09c0603e000f5218b63f9dc456570f2996d52fe3fe1a00144b92a17e7ca0b7b6c74e2d65bc8fbaab3be894a9226480c5da3e4c2fa7317913329318842de628c1ebe9d3cb7f8bdd9507b8237f2d97789a772485aa2bf83a157df079ed06cc0134b8b886d560b1ff1e900195223bcbd0299ce6b614e14501c5b40fd4889dfbd9873467b8e2859e91ab3945eaea"}) fcntl$setstatus(r1, 0x4, 0x2400) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)=0x7f) 18:13:33 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_open_dev$vcsa(0x0, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r1 = dup(r0) write$sndseq(r1, &(0x7f0000000000)=[{0x8, 0x0, 0x0, 0x0, @tick, {}, {}, @note={0xa}}], 0x1c) 18:13:33 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x1fa) r1 = socket$unix(0x1, 0x5, 0x0) r2 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000000)) open_by_handle_at(r1, &(0x7f0000000140)=@shmem={0xc, 0x1, {0x7, 0x8}}, 0x10000) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000200)=0x0) r4 = creat(&(0x7f0000000280)='./bus\x00', 0x0) r5 = socket$unix(0x1, 0x5, 0x0) r6 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000000000)) epoll_wait(r6, &(0x7f0000001080)=[{}], 0x1, 0x3000000) sendfile(0xffffffffffffffff, r6, &(0x7f0000000080)=0x8, 0xf47) r7 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r7, 0x0) preadv(r0, &(0x7f0000000280), 0x0, 0x80000001, 0x0) pwrite64(r4, &(0x7f0000000040)='F', 0x1, 0x10002) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x2, 0x0, 0x400001299}) io_submit(r3, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 18:13:33 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_open_dev$vcsa(0x0, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r1 = dup(r0) write$sndseq(r1, &(0x7f0000000000)=[{0x8, 0x0, 0x0, 0x0, @tick, {}, {}, @note={0xb}}], 0x1c) 18:13:33 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000440), 0x3, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x80000a, 0x12, r2, 0x0) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r0, 0xf504, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$incfs(r2, &(0x7f0000000040)='.pending_reads\x00', 0x3, 0x13) r3 = socket$unix(0x1, 0x5, 0x0) r4 = epoll_create(0xfff) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000140)={0x1, 'ip_vti0\x00'}, 0x18) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000000000)) r5 = socket$unix(0x1, 0x5, 0x0) r6 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) r7 = socket$netlink(0x10, 0x3, 0x7) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r7, &(0x7f00000000c0)={0x200a}) r8 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, r5, &(0x7f0000000000)) ioctl$BTRFS_IOC_SNAP_DESTROY(r3, 0x5000940f, &(0x7f0000000500)={{r5}, "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"}) fcntl$setstatus(r1, 0x4, 0x2400) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)=0x7f) 18:13:33 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x80000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_io_uring_setup(0x4044, &(0x7f0000000180)={0x0, 0xadb9, 0x10, 0x0, 0x2e8}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000040), &(0x7f0000000140)) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x0, &(0x7f0000000100)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1) 18:13:34 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_open_dev$vcsa(0x0, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r1 = dup(r0) write$sndseq(r1, &(0x7f0000000000)=[{0x8, 0x0, 0x0, 0x0, @tick, {}, {}, @note={0xc}}], 0x1c) 18:13:34 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000440), 0x3, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x14) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x80000a, 0x12, r2, 0x0) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r0, 0xf504, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$incfs(r2, &(0x7f0000000040)='.pending_reads\x00', 0x3, 0x13) r3 = socket$unix(0x1, 0x5, 0x0) r4 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000000000)) r5 = socket$unix(0x1, 0x5, 0x0) r6 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000000000)) ioctl$BTRFS_IOC_SNAP_DESTROY(r3, 0x5000940f, &(0x7f0000000500)={{r5}, "b7288af6b51579367da91daa2dc93d28545b512bc67f1fcbb380ac866668f0480fa87ff766881a2669212af83453ae619c3554d65095d3265c904193d4e6f50bf1a630175aa175839f9c30af1a7a678beb8338dfab6a8752d853ef515aeb015f2bb3d5f2a9dd3fa1a3528646de558c9bad335dcc21e4ff9245b11a79d4b7c311943c7e87125aacd668ad8cbb66bd0cd588c5d952a74386304e7cb9c9baab300d17ba1b727ef6f4e3e6baab841a78df29c20720c645695cb946f641ed051cdd1d115b00a144f0d8dc906c531b87a8b288ff25519c859f35d9de9393dce94da0d7dcb411d45377cfb4481969a002581a27a36e479296545730a968a4ac35bbf5d5586b4d3e4a36dec561735d647adff95928ae101df03fa62617436dbbcf870c87e2924013fcfb66ff9ed7c8f4ddbed5ecaa3ac1e25e157a18d4e443d1dda00778ef1a10865b531e317ea787d202b09a4f768f77e17695370c41da1ee86cdf6b2026433a68351eb05eb0c67c4fa1c972ea428bc337636b20bc8c22a7effc7ed77429013aaf6d91642eee448c677121aee40338762d3a6e2677bf6465c461da08a60339e5d6b48950665a9d44e3cc39357b0b7582fd96b4d5fdd033307d05e896d9eba203877f97ada7d1601014dcf451f0d915ff61651470c5c0cabf38751dfc244370226d47f2909fcfa7c5b2f644574ba725c6b5ceb731f671d02cd7f3eea17ca45afb760971e58b66824476797c5f84b8979c62a943c90a93ee39990a6640d3fb8b59071e2fb7217b1a0aa0e46be9d92acb7510153c1696ed89a03c3288c8669d91de6f480c95eaf9794c8588f3bdd9fc8231d5f42f9571ba33b233cc602b527700852cf7f0cbb4b55e854bb2a907bf7b776f01e754e964df5d4ce2b891118193c28229c07d9189ddb71bdb43abdf73aa7ed78a4541b8c1be30d8614e672da08a3450d0cfaff2c513ef147f3ec866f3293b1890413bdc29b94aef9fcfce99612fe1672cdad555794f577a0ed39183440c496f246b7e29f259ecd9e5cc9f06e52c579c12bb11ead9724c8626f682f284e91cc3cab1ce22de1b8970805e27516f06c29844abc39b18b01c554650d2176484c52141df652a2c81a8704992569a71dfb938e153811f5a76e60ac141bdee3ff94c28dea6530895b40ef7f3ee8543c68e3ba0c987e4f05fb0562aa3944db06cd5e42374c49f3d3f539e2681407dc8164449c17b0bd3f5f7e517972d13c6b95300881d766c9e16e3f7231954d3bf30ea51bc8b6cfc4e54883ba8512aa18d7ebcbb54a4e13f3b96656e2089f87c4a24cf8ebb0432de637336684502db11e9b6a32f0216c66606bc339f32d8805fa9e88c3764a34daef19a8def3699906941b8dbecf218ca97fb92e29cf647768cab06ad4546f8dcb5d0ad1737e5544b077a840a1da385d681e288aa3dd810e700fe28f6bdcff3775401357d7b606d3dba93a25de588c02ff980c06c4ce19a5a2fe7ab0306874ca0d88c0dfc8d92bd4c3ee3467486df1a9ef6c346df24361f80de3de132b01bba6fd136f2d83d7ac1ee3845d0eaec54f06f81b9da6230dc2e1e9235ca55c6d05b2ce5aa2aa4c297149ffe9f0181ade1ab6abfd5dd88e61fb0a293539ab4df5a903ba524bf91fe02c3fec0bc985bb5c7cca0a812e44112dce484b26af41b4d99c4ecedd5258fdfbaa611ec39242052bf90f96274d42d6a1b79cf3b3c3b2ea3b52f0eb631ba7291257d8a2a67686404a6658ba2985579ea3c1952217ac24c9d6f1bd94828846f9ab7d28a226c1fb02b1dd03e1e6d926b480f47a2b3341a0e3e6d73548673a79c9a52574eaf66f25232d65f34b3302befc76bff3c0b53f5d13e4cb49a044ffa10c3c6ef6eecb32cb84d75abb81e027f66e8677789ec44c873cc22f1d6afe09cb92baa5c1602d1c2cb4e74e66b3ef4150e61adfb1f158ab5d6ac85999c331cd28b7f86237ff1aa994e1ae8123b9210d7ac4c33e0a6f69811e13ae6c2ffecde2f536ff0e0f25f829393010738368faeba74a0f5f5b1830383279656915485997295983d8078d163d6ca00710d898c2b14782e053ce68fb44f696a133b9bcc576bba4502488c95f48f3cb7c12b9baccd15b295ab7950495b51ba208f1261d9f62191213c66bbe0a0377da142505b14df8ef39023b04ed5463bad6b304fafa191a4fbb14aea588c69d74a115534d95b42a647ce72d3b7f798f32ab6d6230e254dbd1b2561fb687dc42ee2c356174b95963196070b3d7b19f26072fe46526089cb1ab64b3db37e04704ee61651f972b8388ada913c915d152bc7809a42eb3a6d7372906eceebb5b3b8e79a5f6db4931df3881e6c19e153669dada0d56788eac79f0c653e0a7f1f893d0d97c15584b8c233be538a8e71bf2f41b444afbc770a6d8286f7ef61e42df754ed6f7c87c5120d5ffca272c75b13ad9bb99d9a5b9df334b7cfd71042a53b869035fc4a167efa71aadf51d9f6a4dbe02fa96f9647fdd1c06c5e14b459a93a0de2b60782ed2fbb74be37346e06c11925d4bb8417652f3d30396f6dae37359c88f9668d6dfc29b22376bf0f162b192595c7987bff4163eb0b16b5386c4cfcfd1e60fdf7d11c61c5a77bc7a8573fb31de34010cc51df3060741a06cb4ed9955fe738a38c8fcf8470ce1b3762c693e066b21e7f8d548aa67fe660d5252ce98a41c4077dfa56fa769f6b996339fc6e0af608a88a25e71407b9e217044ce55b87cd069255fb15801fa7ed4705f5cdb5936c6352b0d9bab32c33995fedeafee6a47391f10d03b89528b5fe8291e8a5ea81fab7ac2b9af51524f82fe0eb7b2995464dbd47ead485ac9630030b631b0af1e89bd4977270e30d156ad9a0fd4e42bae8035e74c3aa76cf7e8d7f7ae0ff09aa0b2d3d910a4d5d1341b554e753d071ef7e927dfc9ebbf524efbb6945b29d72eb1dc451d762d1a0a898f6098e3005115eb7ae1a2503503d2add10b821c84be3e69d46586f1b1d87e37d3bbcc80de9e4befa93bd1abdb10fa13b4440020e97effe286ba623e50ebcdf7e25027316e9acb0ec6cd08a6891e2886401c28ca7a49700a082dab83234d079099ced29b4899bf7d788ba378a4e7cff609d4f14ae0b5723d7a0c06704534168e1a87307fe5132803498dcb238c72ab425e46c243a7e268f44ba9f5972a745a4cf9529701300b690a034b29f478a07a9a941ecb7fe58950ae9acea6be8bf3b0e975ed00f71a2258a1072d8e12f34c667c6d79d97f488ddb379174512b87266edd9eb100671cf61eed802812a0086d523264f14518ac597cd022c2e379a391793182373381dc2e01726a45586d4ade71fa309a0e8e00afbb53998dec3949a973afb9d7c17357da48c20aa290f769e0ab79ff2f9f4fd7befa5d82068799fd4173edf6b7daf6fbcce249bb0640db0530ae691a19bc2822c14c5d68133680568d24673701777c413f094fdbfe3d7b00350313fb017b5d10cc84e15bac8cb04db2eac5fd4b856e0fce5ed83bfd963f39322c5d9b0c4ab69c4e512e6e7b65c408d52d1330b4441496668b1d108c21c53c8a2bc443a2f8caa0f6ec187a8dd3cc42e9e0f628b59f003e4b41cd7f03f3f66fd3f5bb585a6d6053e57b9f674c589baeae7f29b60378a81f26e82270a09521671078ea3d86da1ee16bae2e890afacc5f69cf91b552f00ccb35bdd1abf74190b20e6aec41b2fd75327b3c9b3fa3cc8f7b7bbfc897ca99e3722c4e3b9970ca16d0b6915c87b175d163f28b0ba5d3c335cd4b24c6cf4d94dc46e6b6e38551c073595f907fa48b1304de2a7ece8ec87c7de51fba2dd9a30ccc7938acc74f0a737b84292b0562c91e0c3a8f98eda562efff537e7ce6cfc79249eb6cbc3e2d3d5867d137c69f0a0d7c6eecffa0d5829e2bf71b073a0ebdb23da941675d17fb7711fed2215b6d3f698ece5e1660933abc0f4502342ab583164e3154507464a42e0688b402dfeacb29f07fc5b078bbd98584393a7662104298ca42837be8c51d326fe51e59e0cd707857109a782b23cc6637bfa5c15d624cd4980a2a5a75a169a2ff737cc9f453a070c2d5861bd458a042b5cd8472e7e0d942ba17979b2c33c8cdc6cfcbd1f82d427139d2615d63efbfeaac413d4f84301d881892d772d00b23c883db931f7d89b814563135b3b6d9a678cb6414c28112b6d80cef22dface913e735c75c5709fab7e8311d6c249c46453b33cd2507d8e4dd343c75e67351a390366a59dffef86c066f076a08e5ca3e34b4c755b95525cd46e504783bcf395bdbd3692127c960442869da607a8db4b53b31f7788c0698926ea6e5dffd67564c8178270f7a155825b70e635f0de941d01130de443b9ed8dd364097f03e1488a4a97fb4bd7b56d3fd1c8d4f6690d4aa573082f668ba3b6d2181c49cfd8725853bbfee2b7449c185a115359f39011662e03f4d7f426d6dc02d094f810110c7e9535c944915a18a3e403b36a30dfd133a83801169656e3b0bae30bb295909597fd490550c1351a639c1c6e7a6f9fe75a169162e84d33562a122dca8111176e39562d0e8098d728fbec2d5a45d4f6a6f6aec9cd066a1431c1fa1b551dbb349ba6025c70f421473c664509643159068617ef777536c27a4f4c5b7a9ab3b5e40cfc95f90052820a559c4ca4859e9d292aa9dc81458415e40d1f739f7353643a9275503cfaead8ba1a70bfb5b8cb3105f96450bbf71678a8de6fc17ed59585ecbba177f0d7998bf8c022dd2daa2bf74ffeeea1b42c566dfb4a56581af5a3680cdfdec95ce5281c89a15a89c8b1082fb03f7b8cff7cf233da8647718b75376f399757b170e35c623553d488b5709bf46c19983c2d8d0dd739c039a70d905892679e5d857b5eff677cf5f087c2687dbc3c1248d3c3ad814a1d4bf1876965ef1c15474271b0c059201ad39b651a3af8da73d4b4c35b596b59e005a6098158fbbe4da86a323aa53a022834b395212ff343d00ad9a201073508f6407f671e8aed5ed13487ca2bffb2f0f47128e7dcc0fec611207997fd86b693cf3366c7ba245491cb24f93a1af5a2fada54accbf222842a278356d9a3f036bd2838a8bd93f87f29993b139d54219cb477976530286f4b3613485f85c23d4cf5204a1cf74c7df1aeb44294ac5eeabf68ea924f99dfb89baa11e82b317c7c5db0ddf22b8074360f080626a443a381edead52f08a3e172ab284dceb458c47ec7a01c22e1a8edbff09ed5b5a3e3d328d9e48da6ff0a70e286c29fb243d18dabc58b0b33c709a30b37552e956504d2a664c5e736a603dbc259802d7c75456588b47ff6f6d56cf9134b0ae7f16aea8d9feac57183eaaabceb88db8f8151a234503c90e5d8ee96a1d4c483d9670823a751c86b2359dc9cd698fa8d462c4a182d144de5461f8456b25ed115354a77a7a67e1e8dbbca209422fff84a37c2d2c208205fb62b9c4ec8210fddb8c5cd86b34998117ef98e7eb222c45286b0b12a8b138be41604c4f3e0cbdb25304210de588514bf564abd97c17dea1b1bd95e1f16f1e300a3760906ee0c321dd63d8638672c675417cb4db2e039406715016b765f3abaf995c945f1877876f798e4ef45a52f5d09c0603e000f5218b63f9dc456570f2996d52fe3fe1a00144b92a17e7ca0b7b6c74e2d65bc8fbaab3be894a9226480c5da3e4c2fa7317913329318842de628c1ebe9d3cb7f8bdd9507b8237f2d97789a772485aa2bf83a157df079ed06cc0134b8b886d560b1ff1e900195223bcbd0299ce6b614e14501c5b40fd4889dfbd9873467b8e2859e91ab3945eaea"}) fcntl$setstatus(r1, 0x4, 0x2400) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)=0x7f) 18:13:34 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) r2 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000000)) epoll_wait(r2, &(0x7f0000001080)=[{}], 0x1, 0x3000000) r3 = signalfd(0xffffffffffffffff, &(0x7f0000000040)={[0x4]}, 0x8) connect(r3, &(0x7f0000000200)=@un=@file={0x0, './file0\x00'}, 0x80) mmap(&(0x7f00007a4000/0x3000)=nil, 0x3000, 0x6, 0x4000010, r2, 0x54337000) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x80000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = syz_io_uring_setup(0x2df5, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000140)) io_uring_register$IORING_REGISTER_BUFFERS(r4, 0x0, &(0x7f0000000100)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1) 18:13:34 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_open_dev$vcsa(0x0, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r1 = dup(r0) write$sndseq(r1, &(0x7f0000000000)=[{0x8, 0x0, 0x0, 0x0, @tick, {}, {}, @note={0xd}}], 0x1c) 18:13:34 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000200)=0x0) r2 = creat(&(0x7f0000000280)='./bus\x00', 0x0) io_setup(0x9, &(0x7f0000000080)=0x0) io_destroy(r3) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r5 = signalfd4(r4, &(0x7f0000000140)={[0x3ff]}, 0x8, 0x80000) ioctl$NS_GET_NSTYPE(r5, 0xb703, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pwrite64(r2, &(0x7f0000000040)='F', 0x1, 0x10002) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x2, 0x0, 0x400001299}) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 18:13:34 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000200)=0x0) creat(&(0x7f0000000280)='./bus\x00', 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x2, 0x0, 0x400001299}) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 18:13:34 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800008, 0x12, r0, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) r2 = epoll_create(0xfff) socket$unix(0x1, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000000)) ioctl$EXT4_IOC_MIGRATE(r1, 0x6609) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ftruncate(r0, 0x7702) r3 = syz_io_uring_setup(0x2df5, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000140)) io_uring_register$IORING_REGISTER_BUFFERS(r3, 0x0, &(0x7f0000000100)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1) 18:13:34 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000440), 0x3, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x80000a, 0x12, r2, 0x0) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r0, 0xf504, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$incfs(r2, &(0x7f0000000040)='.pending_reads\x00', 0x3, 0x13) r3 = socket$unix(0x1, 0x5, 0x0) r4 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000000000)) r5 = socket$unix(0x1, 0x5, 0x0) epoll_create(0xfff) r6 = openat2(r1, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x6e0801, 0x102, 0x11}, 0x18) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r6, &(0x7f0000000000)) ioctl$BTRFS_IOC_SNAP_DESTROY(r3, 0x5000940f, &(0x7f0000000500)={{r5}, "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"}) fcntl$setstatus(r1, 0x4, 0x2400) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)=0x7f) 18:13:34 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_open_dev$vcsa(0x0, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r1 = dup(r0) write$sndseq(r1, &(0x7f0000000000)=[{0x8, 0x0, 0x0, 0x0, @tick, {}, {}, @note={0xe}}], 0x1c) 18:13:34 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) r1 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) epoll_wait(r1, &(0x7f0000001080)=[{}], 0x1, 0x3000000) write$binfmt_misc(r1, &(0x7f0000000200)={'syz0', "e5156b023ca74000708b65d2de42e630ea449c9a2f6937276d59d5eb5f1a84e1d078e8176e3c76d01068e2ea31c3ad30be921a9e2ab6703015f65d434c9009db3f8e79ec7f852c33e343b1b6a246c40f35885110f2f0417cf1860aeb7b5a974af5e3b1cb229d753438418e0e175444f0a602ebb0fb9e253f3812176dea414e0b13e52946cddea00e0a65e381e6585f05713cd4a6f2d9980e9e5462e6de0cd0782ea1b624"}, 0xa8) r2 = syz_open_dev$ptys(0xc, 0x3, 0x0) ioctl$KDSETLED(r2, 0x4b32, 0xd6) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f00001e8000/0x1000)=nil, 0x1000, 0x8, 0x80010, 0xffffffffffffffff, 0x460d9000) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x80000a, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = syz_io_uring_setup(0x2df5, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000140)) io_uring_register$IORING_REGISTER_BUFFERS(r4, 0x0, &(0x7f0000000100)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1) 18:13:34 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_open_dev$vcsa(0x0, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r1 = dup(r0) write$sndseq(r1, &(0x7f0000000000)=[{0x8, 0x0, 0x0, 0x0, @tick, {}, {}, @note={0xf}}], 0x1c) 18:13:34 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000440), 0x3, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x80000a, 0x12, r2, 0x0) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r0, 0xf504, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$incfs(r2, &(0x7f0000000040)='.pending_reads\x00', 0x3, 0x13) r3 = socket$unix(0x1, 0x5, 0x0) r4 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000000000)) r5 = socket$unix(0x1, 0x5, 0x0) epoll_create(0xfff) r6 = socket$unix(0x1, 0x5, 0x0) r7 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r6, &(0x7f0000000000)) epoll_wait(r7, &(0x7f0000001080)=[{}], 0x1, 0x3000000) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, 0xffffffffffffffff, &(0x7f0000000000)) ioctl$BTRFS_IOC_SNAP_DESTROY(r3, 0x5000940f, &(0x7f0000000500)={{r5}, "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"}) fcntl$setstatus(r1, 0x4, 0x2400) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)=0x7f) 18:13:34 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_open_dev$vcsa(0x0, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r1 = dup(r0) write$sndseq(r1, &(0x7f0000000000)=[{0x8, 0x0, 0x0, 0x0, @tick, {}, {}, @note={0x18}}], 0x1c) 18:13:34 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x80000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_io_uring_setup(0x2df5, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000040), &(0x7f0000000140)) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x0, &(0x7f0000000100)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1) 18:13:34 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_open_dev$vcsa(0x0, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r1 = dup(r0) write$sndseq(r1, &(0x7f0000000000)=[{0x8, 0x0, 0x0, 0x0, @tick, {}, {}, @note={0x1a}}], 0x1c) 18:13:34 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000440), 0x3, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x80000a, 0x12, r2, 0x0) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r0, 0xf504, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$incfs(r2, &(0x7f0000000040)='.pending_reads\x00', 0x3, 0x13) r3 = socket$unix(0x1, 0x5, 0x0) r4 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000000000)) r5 = socket$unix(0x1, 0x5, 0x0) r6 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000000000)={0x10000008}) ioctl$BTRFS_IOC_SNAP_DESTROY(r3, 0x5000940f, &(0x7f0000000500)={{r5}, "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"}) fcntl$setstatus(r1, 0x4, 0x2400) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)=0x7f) 18:13:34 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000200)=0x0) creat(&(0x7f0000000280)='./bus\x00', 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x2, 0x0, 0x400001299}) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 18:13:34 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x80000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_io_uring_setup(0x2df5, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000140)) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x0, &(0x7f0000000100)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1) r2 = socket$unix(0x1, 0x5, 0x0) r3 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000000)) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r4, &(0x7f0000000240)={0x20000008}) preadv(r2, &(0x7f0000000200)=[{&(0x7f0000000040)=""/82, 0x52}], 0x1, 0x5f6045d4, 0x8) 18:13:34 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_open_dev$vcsa(0x0, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r1 = dup(r0) write$sndseq(r1, &(0x7f0000000000)=[{0x8, 0x0, 0x0, 0x0, @tick, {}, {}, @note={0x1b}}], 0x1c) 18:13:34 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000440), 0x3, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x80000a, 0x12, r2, 0x0) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r0, 0xf504, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = openat$incfs(r2, &(0x7f0000000040)='.pending_reads\x00', 0x3, 0x13) r4 = socket$unix(0x1, 0x5, 0x0) r5 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000000000)) setresgid(0x0, 0x0, 0x0) ioctl$NS_GET_OWNER_UID(r1, 0xb704, &(0x7f00000015c0)=0x0) sendmsg$unix(r3, &(0x7f00000016c0)={&(0x7f0000000080)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000480)=[{&(0x7f0000000100)="756a0656c9adc99b9f00ba610d9ee4c8061b0e2b42db01c8da591793eab733aaf81bd9ed457a507c3e9d3363d42dac3416796db940414f8e071f4abb7a8982278fe375f1006f415c6fdc4d097fb7f09239ac76c86e23316891c00aecdad55c7223bcba8da2b2587d5b4d8a3ddbe59f29d56ffd5f1edad728864c7b71eb6636947d5ea8cd23f361b0f1774722b52b7d95400cbe8c93a1073c573e2609c1ddc612747aa73bfc4fb6c4dc1262382106d4b0335430e537282bc3489a96b12acdfda3577d98e099fd5d7507e78945b66c922fa6721f73494d45497c1a37e3", 0xdc}, {&(0x7f0000000200)="2aca26f96a30bf28cd257aba85cc67facf2eb7e172fa5da617bb58812ee04b126eda44020c4f64f8da84328d8836e88c15316faefea19be456d06e7bea2c8eaff50e", 0x42}, {&(0x7f0000000280)="27a08a07cc1b68503817fb2632ba13222f7ec188952e26", 0x17}, {&(0x7f00000002c0)="678bba1c7fbe0aa12e2319dcb8078ee15a22c3149eee025a24ca3fdaa6380a594b72e658b3cc70e24769dede19337e856090246ccb6b3e9b188fee9c7f5d1842b419a64b5a26122c622af69d44c09d371e15c5410d2f2c08f15a3319ab5f5bb4231462e94ccc59d0fbe4cf2ef77b2b55", 0x70}, {&(0x7f0000000340)="b0672bf26b33df59ac35df6b8c26911ddb3708b4d10dca6736ca05d3c3ee1ecd5c2e3a20261f003bbd941f30e5f1cfdf410b1158", 0x34}, {&(0x7f0000000380)="71fd5b8db34388789f6976dbb1ee3fe6fdcf5780da5cb990e2c079b0664d3495eb02a20699aec0c026c349b8ac773b6b10ac907045b1fb11884752c14ecd3332e20f4a9d32659777e4b998c35e960c11fdd487618525ae6c2344cc965608145496e61332ba64f324147f47197543ffb787cd9ed91b69bed08dc96a689cccf5c4cafa3cb4d6ee21518ef583f5a772ab21c3f57104ebb22f58acfe5911e58e18572c2100548bc477ca9214049b6761bb6949", 0xb1}, {&(0x7f0000001500)="491f5eaef93b320e9e6d64603681222b164c475dc1d8b1baef8a388ca4d91bd15087c7f4b4ee3d09de4ae88e2de4e911c40bb5fb011a3b56e28cfa9416e3a8b66c0a586c7c752a512e82d7117783df494aae7b32db9ece9eb26050f6ef98071d6b7a55fdf247a5722b67b31cf85f087986af0cede513a6b0d992107d3081b4cdd49652183dbfa3e2b50aec435399f246dcd8e0a284a8bb9c0e9416b04c19f205e87590619dde23c8838763318bb75953c880f4dc2404b7c7f3fd20cfad1814", 0xbf}], 0x7, &(0x7f0000001600)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r6, 0xffffffffffffffff}}}], 0x98}, 0x20000884) r7 = socket$unix(0x1, 0x5, 0x0) r8 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, r7, &(0x7f0000000000)) ioctl$BTRFS_IOC_SNAP_DESTROY(r5, 0x5000940f, &(0x7f0000000500)={{}, "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"}) fcntl$setstatus(r1, 0x4, 0x2400) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)=0x7f) epoll_create1(0x80000) 18:13:34 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000200)=0x0) r2 = creat(&(0x7f0000000280)='./bus\x00', 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000000)) epoll_wait(0xffffffffffffffff, &(0x7f0000001080)=[{}], 0x1, 0x3000000) r3 = open_tree(r2, &(0x7f0000000240)='./bus\x00', 0x9000) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000440)='/sys/module/acpi_cpufreq', 0x400000, 0x42) r5 = openat$null(0xffffffffffffff9c, &(0x7f0000000500), 0x4000, 0x0) r6 = epoll_create(0x401) r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x80000a, 0x12, r7, 0x0) preadv(r7, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_submit(r1, 0x8, &(0x7f0000001a00)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x7, 0x9a47, r0, &(0x7f0000000580)="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", 0x1000, 0x1}, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x81, 0xffffffffffffffff, &(0x7f00000002c0)="54e720dee4bee693af7bb0c353461ebc8a1808d3c9fdb3c7aec77b10623208e9be6034ec1674063c4aafef446f31ce2370e61cff5fa80793a5307c09f3de902955432ef16a1e80031f19c86d27b19ed5b80b09a004d9aa80e8062b962262b3fc57e8da9252c05e7c7fd8bb61041253e0e23dba22b2c36eb01c28f92569e6d3d7ba113b231d34b315af0731c4e17c2a78a5666e36323a7196b1e66a9f139a2c3cd975f95b16e6074d6ef026e853402eef4a8750eb", 0xb4, 0x10000, 0x0, 0x3, r4}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x6, 0x3, r3, &(0x7f0000000380)="7c6594bb8671d1ba7f5784ce9ed21f48bdf81e74cebb329246d039f3e5f102da4304ec15c1345a74404efe3cf0f2784fb04a34b6a1d7fe50afb65552ada32ac6c74903ced22cffa3ee2040d7138d820dcde11e7c86f0821ee0d43bb3a3769d471dde609e01db83296de63af1fd85166d221480262eb5fc865cb364c3aa4331b482c85d3e1cd9b006af03df1bebf58b74bc79a54503996e5493e7c0a582accfc65b50677926a9b3afdcfafd2250fec6", 0xaf, 0x1, 0x0, 0x3, r4}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x8788, 0xffffffffffffffff, &(0x7f0000001580)="9812425e5e38149cbdd0722715203484009129503a92c3c30c5600b828309e7017fb2cbe709aaaa81f6b8b2da431222905897f562363ece09a81096a6f1d89bc1f1454a4ac463fdb624b141bb55e4fb6beed2bd813d0321e3d52287d19667e2d31485022c21c3dde01d24fc8e7f5365e95a18d4bbd6d11cbdf1a83d20bd407ddd88563f9192e519b05ff3f83bfc117d9e996fd4544a3d2f83a1c54ef2b68c335242f7526dd4c1a72e2fd4a5591e0ed505ef3238a1cc4afe5a395a5a4aba002fac364ca98603cf91b9e7e58e3452ab7cff6c36b49019d9b9384e185976b9bf5a605ed7f4b9434535f", 0xe8, 0x401, 0x0, 0x3}, &(0x7f0000001780)={0x0, 0x0, 0x0, 0x2, 0x0, r5, &(0x7f0000001680)="d723db89b1ba022b07a56186b6e56b6b303cea66ce9d3906b1169e2f7e0c613de47fff9e89f42f6f571230ce2c94d77b6d454e11f30789e6c3d9122b04ca8734dd630e857c9e517cf13131a44a1bc0a12cb3ea42a7aead9e493e0fd839c0500f60506e7199a372bc59c09aa1748de264405f6b062b09ea54e83e049d1ad816cb6b54fbf47156881ac074de340165d72586f0bd93531d2df1be2ced7c177a8a77dc1950a4136475b1cf765434ce0d903607b10d299191041f1c9526ca81d73676084036a85ad77c3c8033", 0xca, 0xfffffffffffffff7, 0x0, 0x0, r0}, &(0x7f0000001880)={0x0, 0x0, 0x0, 0x0, 0x1, r6, &(0x7f00000017c0)="855c4447ab0d6a34a81c3642814da12e316c7f777b30562b4d756280c68a02b5111ad5eab601899f96bef91a1e8579ce949db193f29c547639a91085ffc134fa1861e090abc4e76e50d9a31d81321d4215496f7358d4079d39c9bdcb1b139dddc9933c9b2322396fc3a4065265294baceaf10a2c156645ae05b304ae57716fad4951bc7ccdd0eb1819b80efde9fdf1bdcb7a1761ba64c258e6c58bf3be585b8e5a3aed6a6f189b3bcfd4a29d3575d32deac05203fe9ac1f0b2906f556fd892", 0xbf, 0x0, 0x0, 0x0, r0}, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x7, 0x8, r2, &(0x7f00000018c0)="a7595c996f216e88435fd7bcc040f57f478133072d05933268facc68993ba358271dd880ee760f98ba991907b20c", 0x2e, 0x8, 0x0, 0x0, r7}, &(0x7f00000019c0)={0x0, 0x0, 0x0, 0x1, 0x3, r0, &(0x7f0000001940)="66681afb7c680c86cb69b15441f48600387db959adf07f35399b4afb1f4c1b90594e8c615fa77401bf0b3fa0a57b7fa55db91dbd0e5bfd5a758a2e50cf244069f5aece4d28b4b145e85415b1de854b05dbd427e88e7902cc4d35b445833a9bfa553fc0da63572aed8e601c97bc3d840afae67211759fb557b96c585fd205c99a", 0x80, 0x8, 0x0, 0x3}]) r8 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r8, 0x0) preadv(r8, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pwrite64(r2, &(0x7f0000000040)='F', 0x1, 0x10002) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x2, 0x0, 0x400001299}) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 18:13:34 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000440), 0x3, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x180, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x80000a, 0x12, r2, 0x0) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r0, 0xf504, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$incfs(r2, &(0x7f0000000040)='.pending_reads\x00', 0x3, 0x13) r3 = socket$unix(0x1, 0x5, 0x0) r4 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000000000)) r5 = socket$unix(0x1, 0x5, 0x0) r6 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000000000)) ioctl$BTRFS_IOC_SNAP_DESTROY(r3, 0x5000940f, &(0x7f0000000500)={{r5}, "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"}) fcntl$setstatus(r1, 0x4, 0x2400) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)=0x87) 18:13:34 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_open_dev$vcsa(0x0, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r1 = dup(r0) write$sndseq(r1, &(0x7f0000000000)=[{0x8, 0x0, 0x0, 0x0, @tick, {}, {}, @note={0x1c}}], 0x1c) 18:13:34 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x80000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) clone3(&(0x7f0000000580)={0x40000, &(0x7f0000000280)=0xffffffffffffffff, &(0x7f00000002c0), &(0x7f0000000300), {0x32}, &(0x7f0000000340)=""/213, 0xd5, &(0x7f0000000440)=""/217, &(0x7f0000000540)=[0x0, 0x0, 0xffffffffffffffff], 0x3, {r0}}, 0x58) ioctl$FS_IOC_SETFSLABEL(r2, 0x41009432, &(0x7f0000000600)="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") listen(r1, 0x4) r3 = syz_io_uring_setup(0x2df5, &(0x7f0000000040), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000140)) io_uring_register$IORING_REGISTER_BUFFERS(r3, 0x0, &(0x7f0000000100)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1) 18:13:34 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_open_dev$vcsa(0x0, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r1 = dup(r0) write$sndseq(r1, &(0x7f0000000000)=[{0x8, 0x0, 0x0, 0x0, @tick, {}, {}, @note={0xc0}}], 0x1c) 18:13:34 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000440), 0x3, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x80000a, 0x12, r2, 0x0) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r0, 0xf504, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$incfs(r2, &(0x7f0000000040)='.pending_reads\x00', 0x3, 0x13) r3 = socket$unix(0x1, 0x5, 0x0) r4 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000000000)) r5 = socket$unix(0x1, 0x5, 0x0) r6 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000000000)={0x8}) ioctl$BTRFS_IOC_SNAP_DESTROY(r3, 0x5000940f, &(0x7f0000000500)={{r5}, "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"}) fcntl$setstatus(r1, 0x4, 0x2400) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)=0x7f) 18:13:34 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_open_dev$vcsa(0x0, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r1 = dup(r0) write$sndseq(r1, &(0x7f0000000000)=[{0x8, 0x0, 0x0, 0x0, @tick, {}, {}, @note={0xe0}}], 0x1c) 18:13:35 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x80) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, r1, 0x0) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r0, 0xf504, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$incfs(r1, &(0x7f0000000040)='.pending_reads\x00', 0x3, 0x13) r2 = socket$unix(0x1, 0x5, 0x0) r3 = fcntl$dupfd(r1, 0x0, 0xffffffffffffffff) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000140), r1) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r1, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, r4, 0x20, 0x70bd28, 0x25dfdbfc, {}, [@BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x5}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x4050}, 0x10011) getsockopt$IPT_SO_GET_REVISION_MATCH(r3, 0x0, 0x42, &(0x7f0000000080)={'IDLETIMER\x00'}, &(0x7f00000000c0)=0x1e) r5 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r2, &(0x7f0000000000)) r6 = socket$unix(0x1, 0x1, 0x0) r7 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r6, &(0x7f0000000000)) ioctl$BTRFS_IOC_SNAP_DESTROY(r2, 0x5000940f, &(0x7f0000000500)={{r6}, "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"}) fcntl$setstatus(r1, 0x4, 0x2c00) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)=0x7f) 18:13:35 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000200)=0x0) creat(&(0x7f0000000280)='./bus\x00', 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x2, 0x0, 0x400001299}) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 18:13:35 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_open_dev$vcsa(0x0, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r1 = dup(r0) write$sndseq(r1, &(0x7f0000000000)=[{0x8, 0x0, 0x0, 0x0, @tick, {}, {}, @note={0xf0}}], 0x1c) 18:13:35 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x80000a, 0x12, r0, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000040)={&(0x7f000027a000/0x4000)=nil, &(0x7f0000360000/0x3000)=nil, &(0x7f00001d1000/0x1000)=nil, &(0x7f0000634000/0x4000)=nil, &(0x7f00000ce000/0x1000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000144000/0x1000)=nil, &(0x7f00006e9000/0x4000)=nil, &(0x7f0000089000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000200)="4616fee937edfcc95c8634b0feaf1408d1757f76ee0df2e06e39bfc1653986a87906d41bc481c3a8aca0d5d73467df7c150643a8b40cdefb5274240e27c512b0910dc273c41707dc8e0b8dd774d860d9460f83537704ec62dcc595b67597c8a25d1ef60f214f1dd54b39ddef9e4f3c17c1d319470fa11f7d22825213cf3b5ef8c41ec0ddd3120151d6b84fb49b8fc2f5e2b39eeb4e7d52b9a00e3bb122661e336970c800eddcbee3f4cdbcc387", 0xad, r0}, 0x68) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) preadv(r0, &(0x7f0000000400)=[{&(0x7f00000002c0)=""/80, 0x50}, {&(0x7f0000002280)=""/4096, 0x1000}, {&(0x7f0000000340)=""/35, 0x23}, {&(0x7f0000003280)=""/4096, 0x1000}, {&(0x7f0000004280)=""/4096, 0x1000}, {&(0x7f0000000380)=""/67, 0x43}], 0x6, 0x2, 0x1) r1 = syz_io_uring_setup(0x2df5, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000140)) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x0, &(0x7f0000000100)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1) 18:13:35 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000440), 0x3, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x80000a, 0x12, r2, 0x0) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r0, 0xf504, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$incfs(r2, &(0x7f0000000040)='.pending_reads\x00', 0x3, 0x13) r3 = socket$unix(0x1, 0x5, 0x0) r4 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000000000)) r5 = socket$unix(0x1, 0x5, 0x0) r6 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r6, 0x8010671f, &(0x7f0000000140)={&(0x7f0000000080)=""/180, 0xb4}) r7 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r5, &(0x7f0000000000)) ioctl$BTRFS_IOC_SNAP_DESTROY(r3, 0x5000940f, &(0x7f0000000500)={{r5}, "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"}) fcntl$setstatus(r1, 0x4, 0x2400) epoll_wait(0xffffffffffffffff, &(0x7f0000001080)=[{}], 0x1, 0x3000000) fsync(0xffffffffffffffff) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)=0x7f) 18:13:35 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000200)=0x0) creat(&(0x7f0000000280)='./bus\x00', 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x2, 0x0, 0x400001299}) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 18:13:35 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x1c5c0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x80000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_io_uring_setup(0x2df5, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000140)) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x0, &(0x7f0000000100)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1) 18:13:35 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_open_dev$vcsa(0x0, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r1 = dup(r0) write$sndseq(r1, &(0x7f0000000000)=[{0x8, 0x0, 0x0, 0x0, @tick, {}, {}, @note={0xf8}}], 0x1c) 18:13:35 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x80000a, 0x12, r1, 0x0) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r0, 0xf504, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$incfs(r1, &(0x7f0000000040)='.pending_reads\x00', 0x3, 0x13) r2 = socket$unix(0x1, 0x5, 0x0) r3 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000000)) r4 = socket$unix(0x1, 0x5, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r4, &(0x7f0000000000)) lsetxattr$trusted_overlay_opaque(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), &(0x7f0000000100), 0x2, 0x2) ioctl$BTRFS_IOC_SNAP_DESTROY(r2, 0x5000940f, &(0x7f0000000500)={{r4}, "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"}) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x2400) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)=0x7f) 18:13:35 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000200)=0x0) r2 = creat(&(0x7f0000000280)='./bus\x00', 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r4 = openat$random(0xffffffffffffff9c, &(0x7f0000000500), 0x149043, 0x0) lseek(r4, 0x80000000, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pwrite64(r2, &(0x7f0000000040)='F', 0x1, 0x10002) preadv(r0, &(0x7f0000000980)=[{&(0x7f00000002c0)=""/143, 0x8f}, {&(0x7f0000000380)=""/138, 0x8a}, {&(0x7f0000000440)=""/166, 0xa6}, {&(0x7f0000000140)=""/115, 0x73}, {&(0x7f0000000580)=""/135, 0x87}, {&(0x7f0000000080)=""/20, 0x14}, {&(0x7f0000000640)=""/184, 0xb8}, {&(0x7f0000000700)=""/162, 0xa2}, {&(0x7f00000007c0)=""/178, 0xb2}, {&(0x7f0000000880)=""/219, 0xdb}], 0xa, 0x1, 0xfffffff8) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x2, 0x0, 0x400001299}) open(&(0x7f0000000240)='./bus\x00', 0x800, 0x4a) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) mmap(&(0x7f0000272000/0x1000)=nil, 0x1000, 0x2000007, 0x2010, r2, 0x7c1a4000) 18:13:35 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_io_uring_setup(0x2df5, &(0x7f0000000180), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000140)) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x286300, 0x0) io_uring_enter(r2, 0x757a, 0xbf2d, 0xe70c7eaee5d6c83c, &(0x7f0000000080)={[0x7]}, 0x8) readv(r1, &(0x7f0000000680)=[{&(0x7f0000000200)=""/184, 0xb8}, {&(0x7f00000002c0)=""/12, 0xc}, {&(0x7f0000000300)=""/166, 0xa6}, {&(0x7f00000003c0)=""/84, 0x54}, {&(0x7f0000000440)=""/98, 0x62}, {&(0x7f00000004c0)=""/35, 0x23}, {&(0x7f0000000500)=""/99, 0x63}, {&(0x7f0000000580)=""/181, 0xb5}, {&(0x7f0000000640)=""/22, 0x16}], 0x9) r3 = socket$unix(0x1, 0x5, 0x0) r4 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000000000)) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$unix(r3, &(0x7f0000001100)=[{&(0x7f0000000740)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000c00)=[{&(0x7f00000007c0)="97e18da7d568cd85538643e0c5d49a2ceb8954af23da38e23b9958791b06bd980b15672d8f1444e9b67cba6031c65da6e497c6c8cb9158f6622669f8", 0x3c}, {&(0x7f0000000800)="b5179a72c33fcd4e592b2f01b88a2aeee38955f64f20", 0x16}, {&(0x7f0000000840)="5c8bba5832b79b95297ea58f6d271a412742644d0c49cf", 0x17}, {&(0x7f0000000880)="7427c020bd2ce2154ceb586f00d5e0a0638dab6eaeff568c06f7e63f929d99feb16e2086ad56d467c07a40b97e1f2a25948d7d513e2e2ffccbdfa62f169c5c8e3934d86b845a1153b2ee8c45d1095a0d9966e94c4dc50b9cb2da61362e4496833383bd60f293c4087f1fd2032a036034e8deae8556e84da722c66e457a8359a82bee36a5f7c69dbd4c05347e5d6e8f18df4784a39ce7bfe17ab777002cb155b0eb92609303a1222827d1a16ac8ff25d1b42e74522a420c0c5be75815c9f5e01fcc42a4e31804b5fd0b5b334146b1efe1907e9b79a0f9167e3be24da692dc2d72a2d71d557f4276bc", 0xe8}, {&(0x7f0000000980)="7e1a2ead2be437eee2fee125ef52f6c9975e03b6fb9be0bc9293ee034cd5f08e1c20a9a81869fefca1c485cd142f338f07a58fbf1cd9f64a24f76bd0672be7027f0490d7fbcc72b6c52db4a7af160471856051cdfc95356c897595fe239a8ec306741a4e78c67bf01f4f671c1a0e2673e7a7b14f3e6cba11b629b92b1592205b1da8f2c23a1ced7d318e0f84ceec4002a1a27c035e9e6116cec9e40072e90621909cc116cd61817c2b97c104a0f7b0b553266566cd840dace278910d800bf8d6558cf42c05895f1dc202c620cad540cddde7a7056b2ce02b44cda96cb62620ac2ab7e1370e591cb3b524832a4bf8fa", 0xef}, {&(0x7f0000000a80)="43c937b559e14398879853ae64ba33e22abdba1a7840ebdbd3c9ba9dbb3589aa05b802db071227c4397b7d686efc872f69191d292af4017b496bbdac07b7ebc204416fe03490559726ab360c65f1a6bdbd2a31df18c4987d229ad11fb511f0628ee6cd4aed551ddc893f610849bc0d1b89d072", 0x73}, {&(0x7f0000000b00)="87ca9cd86270a7d893d47a02c29f869bad4b327c6906669673bc8852b2cb1729c0b58045320c795feebb42f174a83c742b88627645482cf981c1cda197eb1cb254fcf9e0cc519035372df84f4f023aec0085a915b78f83f6875c8073", 0x5c}, {&(0x7f0000000b80)="5afaa8842dc05b6d2f04992277608846bf0f55c7cf9fe9a843f7e047dbee4ada65812c1b508e7c956626ae108a62fc90c2aa7cc14177502c7832b8025ca97f3afd7d2b5869120a2665e6e437daa94c7b0b438dfdfcf08c3e26fd89cfd76c314f5a3c69d145d665c083c67d1088e5", 0x6e}], 0x8, 0x0, 0x0, 0x10}, {&(0x7f0000000c80)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000001000)=[{&(0x7f0000002280)="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", 0x1000}, {&(0x7f0000000d00)="b59615caa792c829e2b788ac659b88507a186f02a821cd407d68dabd274549", 0x1f}, {&(0x7f0000000d40)="292dc8d3d7d367024925059ae46c4ccf8852a2a73220963c163ac3630f7024cad999d72f083e506c3bd1", 0x2a}, {&(0x7f0000000d80)="0015b34de1ac64c46a4de9b3818bde3263aabc439056ffb3", 0x18}, {&(0x7f0000000dc0)="f0ce4faedfa3a9d659b300a17f95f20b1e3c1f68b4992cc9c8ba940181f269381f5ae77dd058263cdac846c800a658d38af7d2493ee935db9bcebc7a917d1518ffbb", 0x42}, {&(0x7f0000000e40)="2bd71733201cf95f68083819961bc0adf0a084df3751fdef1fd59471fd39f33410064b95a9", 0x25}, {&(0x7f0000000e80)="43dbf1b0a3ca20bd0dc27dd6c85ed05b8c66d39b5a5acbc2f85cb91f", 0x1c}, {&(0x7f0000000ec0)="902abaf0ee0899b48f2323", 0xb}, {&(0x7f0000000f00)="7a3960893d3ee58c0943195feb9cf5f6ea2f27fb55257fd9bfb50b4acfb6cc957f08022a552ee7039625a856b044b9681abfc0e1e390bb79d7f8691f97e28ce2d528e1314e5d6ca434698e8b40f924a8ee5766c6ac6061e38ff86420817f1d252acbea999e7281ba05e3df391574436d996894ce8cd34d8ec8fa35db2635118fec10afd72b6b4f791185c7931f22ee10d2cb8ed6b3c1a184a097f995efc112f01da4318c4045db1e7b07fb66fb8db3c3d0a398d81aa50dfcee6daaa2840b009fde1b1ad4d7e741efffade2da0b8d3377ef41a84b0d63283c9538672afccc4395e15dbb8578", 0xe5}], 0x9, &(0x7f00000010c0)=[@rights={{0x18, 0x1, 0x1, [r5, r1]}}], 0x18, 0x10}], 0x2, 0x20000041) r6 = socket$unix(0x1, 0x5, 0x0) r7 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r6, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r6, &(0x7f0000001180)={0x40000000}) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x0, &(0x7f0000000100)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1) 18:13:35 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x1fa) r1 = socket$unix(0x1, 0x5, 0x0) r2 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000000)) open_by_handle_at(r1, &(0x7f0000000140)=@shmem={0xc, 0x1, {0x7, 0x8}}, 0x10000) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000200)=0x0) r4 = creat(&(0x7f0000000280)='./bus\x00', 0x0) r5 = socket$unix(0x1, 0x5, 0x0) r6 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000000000)) epoll_wait(r6, &(0x7f0000001080)=[{}], 0x1, 0x3000000) sendfile(0xffffffffffffffff, r6, &(0x7f0000000080)=0x8, 0xf47) r7 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r7, 0x0) preadv(r0, &(0x7f0000000280), 0x0, 0x80000001, 0x0) pwrite64(r4, &(0x7f0000000040)='F', 0x1, 0x10002) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x2, 0x0, 0x400001299}) io_submit(r3, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 18:13:35 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_open_dev$vcsa(0x0, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r1 = dup(r0) write$sndseq(r1, &(0x7f0000000000)=[{0x8, 0x0, 0x0, 0x0, @tick, {}, {}, @note={0xfc}}], 0x1c) 18:13:35 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_open_dev$vcsa(0x0, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r1 = dup(r0) write$sndseq(r1, &(0x7f0000000000)=[{0x8, 0x0, 0x0, 0x0, @tick, {}, {}, @note={0xff}}], 0x1c) 18:13:35 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x80000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000500), 0x0, 0x2, 0x80000) r1 = syz_io_uring_setup(0x2df5, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000140)) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x0, &(0x7f0000000700)=[{&(0x7f0000000500)=""/221, 0xdd}, {&(0x7f0000000600)=""/193, 0xc1}, {&(0x7f0000000100)=""/14, 0x9}, {&(0x7f00000010c0)=""/4096, 0x1000}], 0x4) r2 = socket$unix(0x1, 0x5, 0x0) r3 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000000)) epoll_wait(r3, &(0x7f0000001080)=[{}], 0x1, 0x3000000) preadv(r3, &(0x7f0000000480)=[{&(0x7f0000000200)=""/213, 0xd5}, {&(0x7f0000000040)=""/113, 0x71}, {&(0x7f0000000300)=""/240, 0xf0}, {&(0x7f0000000400)=""/8, 0x8}, {&(0x7f0000000440)=""/50, 0x32}], 0x5, 0x7, 0x10000000) 18:13:35 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000200)=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) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x2, 0x0, 0x400001299}) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 18:13:35 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_open_dev$vcsa(0x0, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r1 = dup(r0) write$sndseq(r1, &(0x7f0000000000)=[{0x8}], 0x1c) 18:13:35 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000200)=0x0) r2 = creat(&(0x7f0000000280)='./bus\x00', 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x0, 0xd9f, 0x0) pwrite64(r2, &(0x7f0000000040)='F', 0x1, 0x10002) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x2, 0x0, 0x400001299}) preadv(r3, &(0x7f0000000180)=[{&(0x7f00000002c0)=""/166, 0xa6}, {&(0x7f0000000080)=""/35, 0x23}, {&(0x7f0000000380)=""/160, 0xa0}, {&(0x7f0000000140)=""/4, 0x4}], 0x4, 0x7dc, 0x80000001) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 18:13:35 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x80000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_io_uring_setup(0x2df5, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000140)) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x0, &(0x7f0000000040), 0x0) io_uring_enter(r0, 0x714e, 0xb8cb, 0x0, &(0x7f0000000040)={[0x40]}, 0x8) 18:13:35 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_open_dev$vcsa(0x0, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r1 = dup(r0) write$sndseq(r1, &(0x7f0000000000)=[{0x8, 0x0, 0x0, 0x0, @tick, {}, {}, @note={0x0, 0x2}}], 0x1c) 18:13:35 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x80000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) r2 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000000)) epoll_wait(r2, &(0x7f0000001080)=[{}], 0x1, 0x3000000) r3 = fcntl$dupfd(r0, 0x0, r0) splice(r2, &(0x7f0000000040)=0xb4d0, r3, &(0x7f0000000080)=0xffff, 0x6, 0xe) r4 = syz_io_uring_setup(0x2df5, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000140)) io_uring_register$IORING_REGISTER_BUFFERS(r4, 0x0, &(0x7f0000000100)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1) 18:13:35 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_open_dev$vcsa(0x0, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r1 = dup(r0) write$sndseq(r1, &(0x7f0000000000)=[{0x8, 0x0, 0x0, 0x0, @tick, {}, {}, @note={0x0, 0x6}}], 0x1c) 18:13:35 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x800) io_setup(0x202, &(0x7f0000000200)=0x0) r2 = creat(&(0x7f0000000280)='./bus\x00', 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x20002, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800001, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pwrite64(r2, &(0x7f0000000040)='F', 0x1, 0x10002) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x2, 0x0, 0x400001299}) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) r4 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, 0xffffffffffffffff, &(0x7f0000000000)) epoll_wait(r4, &(0x7f0000001080)=[{}], 0x1, 0x3000000) r5 = fsmount(r0, 0x0, 0x0) r6 = socket$unix(0x1, 0x5, 0x0) r7 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r6, &(0x7f0000000000)) epoll_wait(r7, &(0x7f0000001080)=[{}], 0x1, 0x3000000) r8 = openat2(r3, &(0x7f0000000180)='./bus\x00', &(0x7f0000000240)={0x1c1a03, 0x24, 0x1e}, 0x18) io_submit(r1, 0x3, &(0x7f0000000440)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x3, 0x8, r4, &(0x7f00000002c0)="e7cfa9178e58a50c12a5a4aef7cdc925dd6a74ef30b6cbceeb427a3d462f97a063152846fd912c028e9965c254df4b931623d4f871c0afa7bd282a3ae3aa2195798e4f830c47fc5b9ba694b29e455b50c8211247351e848f81411b6a2870d051039a9a46b0b0392912c2d291ceccdb4cd6a9e33debb19ea1b4fc9612ef14d9baa15908b569b02bd1f11082014926d53168f960db8dba67fec03b883d8361577205361cbb4189ce878d912226170f6619e6157773ca3ffb21e1c58b2d0f1d8efe809ab555", 0xc4, 0x40, 0x0, 0x2, r5}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x9, r7, &(0x7f0000000580)="a6516f258e62480c483614278538ca50c8e48dffa8d06eedc2f14fda081f2a7348f937c5d41c438bab7db128d46f9297431a27470c75c8254e300ab96deb0fcd64c75e6757d451bd0d8f540037067c9aeb1ca167149897fc4c1fc4c92c90f4d30a4df25dbd877a31499cd4664fc050483c4d5f43e043f9840b342100b3fc44ac78fdff6603574e6d2eeaa023fec4343e23604b26ef12775e866049aeff2d9a0b16366ae347428dcd25a3769db840b2239a771fd2bebfa76c676eaac2970a3d0f748ab55d4970322a4fcb25182d4241d4516a8397fc240ee344b5bd7bc0b09e3d0b94aeb78b6a5fad6aed280bdb553188014e3b122f1fdc3abece06d8ce23aa3f07bb6c45e6f55442d7b5084949b20fa18482166e32dfccec53ba11bfa403b1c6c6862da24127d4f81de393ef04a458fecdd9f9d928a3c1ed4d5850593a4e9a1d9cf26018042d4bd6c89c7c480cf3db7f78043813e14ec3e0b874197421de175f770092ad2853441be76b6eb279fa64b56d64ac1d46555734ca6272a5cbf08a9aacedc739453f42cc083eb739d414f37ae607c631f88bdc4954ca09cff76495ecf9a22ccbb8f0cdff82af2c11c50c9733d2de0eed38cb100ded4937156c041e583ec95411b69559ae03d0d873200d2fa8218f1c4c92f7f01663267a62500617379ff439a0edcd08fef62cd388a8dbd8523b58ebdbe836b7a4dbadcd92be5370fba5dd8b96e89a2d5b850692f27c2cf760d5ec5e8e16f56f74858cb5b6a31674bd31c1baf8e248adab3030222a0801eac979ef0c3b5a72b40f561bd5b1619aeb8b3636fcece4e8097266e5a3648d69a472731a03d57b9cbf937160fa0eaf399b82d0e72ac7762a5b0c17cc9b9eadeb2edf4304ff3a7e9641060c364576d2a36dadaea429813989e002b27b8b47145d87ceb4d334d3af0d6491fd13f82524e3e25741446f1d054a49e9d9a9cb40d574fe80099a0a41644fed1a1f477858a2bae0a181c43ccc75b2fd5aaac2af87d6bd4c5aa59d0c3555b01a65e324d08b7064b9a8a621f520a4e1641e00044a792684453a98eb1b28b3652b8e5e40dbd3b543e7ee89a53c321e7603dd47514b86d370770b72c4af4956900795c92fc829fcba3c6ceb8b4aa8fe491fbf3faba4e3f8e4eac628b559b61df12bf160edace2daa63ef65e27a698a5b91f1efd7e27b0069223edda71482b0bc122c7416dbe728738a8ac2ddf5feacad0de96497aaa43c0bfda1f04e6565ca64216aec6298c40a25eb2f56571a74161528f5eeaa0264a1b2aa23b86a87e5124fb762e5b02d4c595ae7a24c015ec3900fae42c2d795c051900635a5c7958516cc82b015df21eec1fedd376819b483295a86bd5858dfaf252076f4d062ee28221cce6c7bc1d677a786058f9476dd75174977c23a49a5da5a063dea0b06c52eeab802ab9e90ad342ddbb713eddc5b6d3198164ae3e8a51a0df4d77bacc989374fe2e83f1267f66b88af1c8b5d4c7d666deb03e0a65a2a3e8372c625efc07d7dc9fee5f83e5ba0df4e90f1c89ba6156478326ef221e347555beb2f87a4e4a038fce5d5efacbcb11e504778ec8ca650831c6381ca8cdd4603b9f7f997d988c6d75df3a446423fe304d59357d0ce1bedf38a553ed46dfe95394418c282be471ac01b31662e579c05188e406b6d8718294623a2d6ddd13ff66622f3a20ed3fc4eb68d5c08e558d27870b3eb48233428641ce7bc8d442cef891cbd84dcc177a80d6c7c9d6ae770bcb03cc95c0b41df22faf1c0b01cf984247647bd7002e0dcd7c41865fd8297a369cbf828983bb20e4208a5839f56a0462b44ba8b6dc3c7ad9e7071a23069b83f5b7e3f35ac0eef87f08640826fb882db3d6063c76d74c6e53e1fc2b16f815212f362e134df1d5097ff2287cbd040d6087303433792f4ab574d68a09acafb54e62f9072b99a6a182208b7c2205d23ba54c1651e4557c83008c7aae5ec1cdcee6d796fe5df5dbec8408e3346bbffff9840fc7e2293144fca5c13a75fd2ad0454d348bcb2e3a808287538b0a52bbd3345f64a170581b08f3904abaad9f235df4af4ad272ee9ad7e64ecc9eafb638b456d7d0376b48ca18d4861998e3e71091769b6c5a39342a8a43328822c2381a5834981832151ef738fc3ac57081d317812f2b9b170dfa2a5224ee22bab54181430457f392a1d983ecde179a3d71f62064f7c7f780a16a968a52bd16221a9cc28edb2011f0a936faca0ef526618b85d40dc3454a1a507e9dced194dc2a3370c2931bb9bc8ddbcf772c918675d2e1d4fde8bdf76a5a7311eeeb6d277a2baaa48a115df3d9b49ae77810606e1ab3007b5189c36124b3cfdcd61e3157c862e08c0e00d733887a7f35895739e88ce0c0d45a1e82df3f1dbccc394dceb7061882f92319f36382a9e18ae132fbd1d1561bd8af19ce002a758675d0a9d0bdf652eb73d84005c183aa0d116e34557fda39148ff07d197ad60084c57e4724b545f9d1883bfed85685bfee7ac152b528a43524754e7c3eae5869bafa25ae106ebc5ad3bb00855e432a02793d344b3f63b30d228b011099917e7b9ddf8d051f219edb0becbff5a6c5c0884c79b862a2cd3eeceae4727106e7ec14bc3ef7aee80024d67d9687a3a6058dae96287ecbdb9e101db19249ec0e51557b106452334c76a6002a1ac967ec1fabb50329ee2b65470f8145cdaa269553aabda7f5a76709e0777ebb2776dab676372af045b3238d8539c48df78524220769b78ecc275f60b9dab45d7ed8687e0910735036fb8302428d91212ea8d968555c89d57a3082b51b5d4d7921abeabe1a177b5adbf153aa5c37a4b1ad41a626dc57810702ed5ab95e620fa5d38eea012942b82ab5097bece6efbaf6fb59814c0de251ed29fb43d909b4ae87df4982dba34fc9c2d502183e5a286af9f718f534a9159cf014141a990b0262c35a4058e869c8eac468f7618c39b982c31c7e35911220f9bc7603fb952bef0124053ca7091e1a0133b477f3e9ae71a5a99417b7ce411d9aa8c17aa3bafd58c65f32d64d4301e3f6549351304ae7b317f74b7ec02ee3a04c1f99b440e97c6a2a1e085c8647a64353f3a2bfb55c3041020490343a1f009188a98d1384b769af6c35508ba0ddde94458605f9b8e5d68cbc885a66965fe86383853f2169ab7d6e3735ac4005cc410af7704e8b91f0cfce5dc8caaa6e4ce3cde65730f923ab72bf1831c0ad19d9af57d7b7915a2743453f22e400f110c94146fe846303d732f3fe72b31a154ce4ceb6c3dbce5cf615aa60cf8736f917820618d53e927fd2d635ad14ded2381eb6b85323ae5e486a99744516f1b4d759d2be694daf42b01c16d2328b0aff1a578b16d20f747ec9b9243a60137672817b556288d4fb58628762a6084561a91976fbf94396d7dd0cb9066d0a7b5161436fdfc17d81d6e2997052e9c2be04b6412486ef6cecc6d7fc560d2869550e9079636e33bb0092eb51a7b58106bf988c33da40acaf28b02859ee23c88661ff7e3c99f2325aa4aad939462f8bd6b6d652c253b50b9e67ad736a87b0baffb405e0d3d65977feb2ec17b59571674e8a843fa460e5840ebe2b0b5487a8e4374d0fb6e4d0204367e5a3def0bae11ef99ca0bc68701ad9b4963580e6061ac08420a15cf37da241588c3e0b51111173f8d9f03221b831998273b130e6292f0dda5ec21f785efb0e3a5b259bb901c8fc84ebe9809ed98315779303b9bd9c03068d2987648066646e67bf386fc2a2c2d8e9e7f3bff55d1ea42b4baafe70a1e28b10013c7a9e4e1f119634aaecf7a6c509d0ced591ba2bd8a8ac41e9cd4426aa0b6b85da82ecd237a6e82962c9d39181fc298d5a4b3883818834eeb409df3a552726af54b044021c5d4758e92acb13eb7c8ee594d5cc7f9bd529af37fb0a842de2a3ce025412f1375558bd0061b354031be41dbc62661a7c9ccaf254accd12c5b26a521ab97ac461770cb74b3e900bf058506c9d9b57c1aeb489edeb9d97d6916dda82f70753c8597d5d3ad656e9918488f8b9cde162c0bfad38c8dac99d41e0e0d0c1a39aa16d9bff7fd9a4ab53919cee260b1e7038520e52e5f1ed7fc3fc47081e68ebdb90671bc913fcf70691f090027841439cb164341b31428e9466d74d22a8701eedd77763377a6ade29d046d690a0eed47598550673344493f357911a0b1fc182adeb8de942f55b8499ea5bf8dd977685f4d977e809b65ca72b83f8cce210a000dbc68de50a5d3046179141e05e6c88596d263ffb5ff31f35f5e3d281f6f7e047d745ac411857ff91d16c5c6defa1a784437999e0a4421e95fcb8c17c6c70f2ae36c6d54d379d5ddea6538393cc7202df4e93ba70119fbce0a52cb3d376b94febda3449f4085833c724e3c7616824b0d4b95b08d3f7e40aad40dd994c843cfe99a0b7bb37be5f24e0905e0ea92e6b550148fb87f1a9bdaae5f832fc75d33b36c202405896753789d0de3aa41a41a4bf25544bab41cf60497cdd0dabb01522199d371a54a68ca7704edfa6784b45fc99a33fa60811e5aa2b9bc453ff54b0ef620e4cd3936441cf59e04cf5208d9ff6094121876ea261d6f8154236ed6186071edb055b3ee54fc9efcc69ce46d0b5c90360f639e5321155082eb7b874cdf15fa902f8bc465091949e0c2d9ba9db51c5cc7201021e54ed5a41cdd5f71668d9757c297016b13fc8cda5e8698e3abea5faca3de6b9475e82265267bde1a9aaba7bc6b22350b018b86988e6abb8182f625c4d25b75acf1f1db7902ed1a811a905362604e7aa925e2cb5e56c6194e1b531a2f96000bb345702b0b4d0aea224c01381850e7b0c5dfefd6109e975032254c640d9d11ac4ee0d1f63232768b4cb11f4c39bc6781da4289e09369f656f9234a8cef0fbfff7d901de55823aeb2186591c06a03444ac410891bf4ed7ee56efee7bbc0ed2479fe2e64a33bcd8a3493d28ac07e2e5d289a238b65ecdffa632c7efdac74aba8c6a90591792588332411b697925e7f1376d9d1cad7c3332fffe8f046de0331e9b4ec3ba84d6279263bfb6b4fb13487a5d8eec604a49dfdbb730f0f4ff50fa7103e8febaf62475d16b615a1cce46fba604749e52bcb36c69f9ffc2071742d534d9624c100bd89f7dca7e3a0e2642a4246b649be8761d49629b2e16014bacbb6a7e808b37a04a4ae12422114e2624502f26d6096cf55f8e5a243135f0321661d4a2367d6e9dba41ae1528d7990d162bb30563b8f766532b480a2f163335a598552181f19c0da9b7777dffbb1671a66891b3ba2e976003361299f9cab5c47108e82fcb9debc63ca44709eacbc329b17f1113a035581ed4049a1347647ecc6b2c36307dca7298ffdaab0d52e3dc12f46582d5e0101d0187e13729ab8c616512c826973f7f83c6d917f785fe5340f4cfee80f22fb3048adeb67488844d56ab04556902cc304e37435f2112a59277fb1d2b00cc41ce4e84e5f1df9fb2320fe6d2a6f1e0e9a7b0a7c4e224216dccb367c145cef020b3dea4aae4cd1974598bd3f3b4a52689b88942b7ea1e59b296f076c7d62b802fc053044533b46f5fe0b749f16137e86e358c9247c74c3ccedcef6cf9c98424524e35d725a1ed672d5739f65a3ce30dd582d5aef682fcf01bd91b6a5caa7f00b4df1d51f315180c5fb4edb86a07694ce712304814d4e5b4bdbade374a8083f48cc99b4dcf251a4a2c3f9203038299d501ad55bb41fb6c4fde5959416832a553d5a6697cce9e401a9f868cab02f06579aee1ef7283c1cc58b004a86805460cd3d948104315b0064e75edcefd", 0x1000, 0x8, 0x0, 0x2, r3}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x5, 0x5, r8, &(0x7f00000003c0)="7feab6787a169f15c97caffd449866ac87c1f13f", 0x14, 0x0, 0x0, 0x1}]) 18:13:35 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x80000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_io_uring_setup(0x2df5, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x1}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000140)) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x0, &(0x7f0000000100)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1) 18:13:35 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000200)=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) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x2, 0x0, 0x400001299}) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 18:13:35 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_open_dev$vcsa(0x0, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r1 = dup(r0) write$sndseq(r1, &(0x7f0000000000)=[{0x8, 0x0, 0x0, 0x0, @tick, {}, {}, @note={0x0, 0x7}}], 0x1c) 18:13:35 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000781000/0x1000)=nil, 0x1000, 0x0, 0x40010, r0, 0x76c6f000) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x80000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_io_uring_setup(0x2df5, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000140)) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x35) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)=""/4096, 0x1000}], 0x1) 18:13:35 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_open_dev$vcsa(0x0, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r1 = dup(r0) write$sndseq(r1, &(0x7f0000000000)=[{0x8, 0x0, 0x0, 0x0, @tick, {}, {}, @note={0x0, 0x8}}], 0x1c) 18:13:35 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x80000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_io_uring_setup(0x2df5, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000140)) r2 = socket$unix(0x1, 0x5, 0x0) r3 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000000)) preadv(r2, &(0x7f0000000400)=[{&(0x7f0000000200)=""/243, 0xf3}, {&(0x7f0000000040)=""/6, 0x6}, {&(0x7f0000000300)=""/161, 0xa1}, {&(0x7f0000000080)=""/31, 0x1f}, {&(0x7f00000003c0)=""/33, 0x21}], 0x5, 0x6, 0xd9) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x0, &(0x7f0000000100)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1) 18:13:36 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000200)=0x0) r2 = creat(&(0x7f0000000280)='./bus\x00', 0xa1) r3 = open$dir(&(0x7f0000000080)='./bus\x00', 0x400000, 0x54) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10010, r3, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pwrite64(r2, &(0x7f0000000040)='F', 0x1, 0x10002) openat(r0, &(0x7f0000000000)='./bus\x00', 0x410002, 0x100) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x2, 0x0, 0x400001299}) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 18:13:36 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_open_dev$vcsa(0x0, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r1 = dup(r0) write$sndseq(r1, &(0x7f0000000000)=[{0x8, 0x0, 0x0, 0x0, @tick, {}, {}, @note={0x0, 0x9}}], 0x1c) 18:13:36 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_open_dev$vcsa(0x0, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r1 = dup(r0) write$sndseq(r1, &(0x7f0000000000)=[{0x8, 0x0, 0x0, 0x0, @tick, {}, {}, @note={0x0, 0xa}}], 0x1c) 18:13:36 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_open_dev$vcsa(0x0, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r1 = dup(r0) write$sndseq(r1, &(0x7f0000000000)=[{0x8, 0x0, 0x0, 0x0, @tick, {}, {}, @note={0x0, 0xb}}], 0x1c) 18:13:36 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) 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) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x2, 0x0, 0x400001299}) io_submit(0x0, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 18:13:36 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x800) io_setup(0x202, &(0x7f0000000200)=0x0) r2 = creat(&(0x7f0000000280)='./bus\x00', 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x20002, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800001, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pwrite64(r2, &(0x7f0000000040)='F', 0x1, 0x10002) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x2, 0x0, 0x400001299}) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) r4 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, 0xffffffffffffffff, &(0x7f0000000000)) epoll_wait(r4, &(0x7f0000001080)=[{}], 0x1, 0x3000000) r5 = fsmount(r0, 0x0, 0x0) r6 = socket$unix(0x1, 0x5, 0x0) r7 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r6, &(0x7f0000000000)) epoll_wait(r7, &(0x7f0000001080)=[{}], 0x1, 0x3000000) r8 = openat2(r3, &(0x7f0000000180)='./bus\x00', &(0x7f0000000240)={0x1c1a03, 0x24, 0x1e}, 0x18) io_submit(r1, 0x3, &(0x7f0000000440)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x3, 0x8, r4, &(0x7f00000002c0)="e7cfa9178e58a50c12a5a4aef7cdc925dd6a74ef30b6cbceeb427a3d462f97a063152846fd912c028e9965c254df4b931623d4f871c0afa7bd282a3ae3aa2195798e4f830c47fc5b9ba694b29e455b50c8211247351e848f81411b6a2870d051039a9a46b0b0392912c2d291ceccdb4cd6a9e33debb19ea1b4fc9612ef14d9baa15908b569b02bd1f11082014926d53168f960db8dba67fec03b883d8361577205361cbb4189ce878d912226170f6619e6157773ca3ffb21e1c58b2d0f1d8efe809ab555", 0xc4, 0x40, 0x0, 0x2, r5}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x9, r7, &(0x7f0000000580)="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", 0x1000, 0x8, 0x0, 0x2, r3}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x5, 0x5, r8, &(0x7f00000003c0)="7feab6787a169f15c97caffd449866ac87c1f13f", 0x14, 0x0, 0x0, 0x1}]) 18:13:36 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_open_dev$vcsa(0x0, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r1 = dup(r0) write$sndseq(r1, &(0x7f0000000000)=[{0x8, 0x0, 0x0, 0x0, @tick, {}, {}, @note={0x0, 0xc}}], 0x1c) 18:13:36 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000200)=0x0) r2 = creat(&(0x7f0000000280)='./bus\x00', 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='./bus\x00', 0x6c8080, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pwrite64(r2, &(0x7f0000000040)='F', 0x1, 0x10002) open(&(0x7f0000000080)='./bus\x00', 0x2e081, 0x11) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x2, 0x0, 0x400001299}) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 18:13:36 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) 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) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x2, 0x0, 0x400001299}) io_submit(0x0, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 18:13:36 executing program 2: fcntl$setstatus(0xffffffffffffffff, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000200)=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) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299}) io_submit(r0, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x1a000000}]) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f000004fc40)={0x0, 0x0, "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", "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"}) r3 = perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x11) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x200002, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r3, 0x81f8943c, &(0x7f0000000280)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r4, 0xd000943d, &(0x7f0000042dc0)={0x7, [{0x0, r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}], 0x9, "effdfbfac8aecb"}) r8 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001a40)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r8, 0x84009422, &(0x7f0000001c40)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r11, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') ioctl$PERF_EVENT_IOC_SET_FILTER(r11, 0x8923, &(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$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') sendmsg$NLBL_CIPSOV4_C_REMOVE(r11, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000001840)=ANY=[@ANYRES32=r10, @ANYRES32, @ANYRESOCT, @ANYRES32=r9, @ANYRES32, @ANYRES64, @ANYRESHEX=r8], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x40025) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000050c40)={0x4, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {r6, r9}], 0x7, "d5f51d18d23af0"}) 18:13:36 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_open_dev$vcsa(0x0, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r1 = dup(r0) write$sndseq(r1, &(0x7f0000000000)=[{0x8, 0x0, 0x0, 0x0, @tick, {}, {}, @note={0x0, 0xd}}], 0x1c) 18:13:36 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_open_dev$vcsa(0x0, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r1 = dup(r0) write$sndseq(r1, &(0x7f0000000000)=[{0x8, 0x0, 0x0, 0x0, @tick, {}, {}, @note={0x0, 0xe}}], 0x1c) 18:13:36 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x2, 0x0, 0x400001299}) io_submit(0x0, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 18:13:36 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_open_dev$vcsa(0x0, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r1 = dup(r0) write$sndseq(r1, &(0x7f0000000000)=[{0x8, 0x0, 0x0, 0x0, @tick, {}, {}, @note={0x0, 0xf}}], 0x1c) 18:13:36 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 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) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x2, 0x0, 0x400001299}) io_submit(0x0, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 18:13:36 executing program 2: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000200)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x800402, 0x0) r4 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000140), 0x18100, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x80000a, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r6 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/locks\x00', 0x0, 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x80000a, 0x12, r7, 0x0) preadv(r7, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_submit(r1, 0x3, &(0x7f0000000500)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x7, 0x3f, r3, &(0x7f0000000080)="ee25ba9a4516327c0f0c348817585c778e5fa8a4824c06b322bf785c1795221297c2e11de1fdd496926357514c5008d7", 0x30, 0x5, 0x0, 0x2, r4}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x5, 0x1, 0xffffffffffffffff, &(0x7f0000000240)="13eb761991710c06acaa80f2ef02bf759cd681d0037d39c5019598e3783fc96f5fb5bed83d226894a2b5d600ba4fd31e44d119aeeb82e4e679729f28f83990147db271c418c19c23aa2178ad41f6f2ace438fd8fd3f95180d3a398e2867e982dc6e92c1e7569eaff05b65439eaaf27320b24dc5e2b8061cfda4c1aad7981a81164f1989a4179e9db86b0f5b75fb97d3b96a468c73781cf257924590d36c2c163842367ee4864173517e244af2c1af38b8b7b4197b7b9bb99669037c27aa1f012fae0f99d2842b5488a87cf20d6f4cab08e99af2ab6adfc59cb206f30ef", 0xdd, 0xfffffffffffffffe, 0x0, 0x2, r5}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x3, 0xb160, r6, &(0x7f00000003c0)="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", 0xfb, 0x0, 0x0, 0x2, r7}]) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r8 = socket(0x11, 0x2, 0xff) getsockopt$IP6T_SO_GET_REVISION_MATCH(r8, 0x29, 0x44, &(0x7f00000006c0)={'icmp\x00'}, &(0x7f0000000700)=0x1e) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299}) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 18:13:36 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000200)=0x0) r2 = creat(&(0x7f0000000280)='./bus\x00', 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) pwrite64(r2, &(0x7f0000000040)='F', 0x1, 0x10002) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x2, 0x0, 0x400001299}) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000080)={0x0, 0x93, 0x7f}) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 699.858699][T22879] ================================================================== [ 699.866834][T22879] BUG: KCSAN: data-race in mb_free_blocks / mb_update_avg_fragment_size [ 699.875168][T22879] [ 699.877480][T22879] write to 0xffff8881013d16d4 of 4 bytes by task 1778 on cpu 0: [ 699.885101][T22879] mb_free_blocks+0x156/0xb40 [ 699.889778][T22879] ext4_free_blocks+0x1418/0x1b50 [ 699.894802][T22879] ext4_remove_blocks+0x61a/0x800 [ 699.899828][T22879] ext4_ext_rm_leaf+0x670/0xd20 [ 699.904696][T22879] ext4_ext_remove_space+0x901/0x1300 [ 699.910070][T22879] ext4_ext_truncate+0xfe/0x170 [ 699.914921][T22879] ext4_truncate+0x76e/0xa80 [ 699.919516][T22879] ext4_evict_inode+0xa54/0xdb0 [ 699.924377][T22879] evict+0x1c8/0x3c0 [ 699.928294][T22879] iput+0x433/0x590 [ 699.932100][T22879] do_unlinkat+0x293/0x4f0 [ 699.936527][T22879] __x64_sys_unlink+0x2c/0x30 [ 699.941198][T22879] do_syscall_64+0x4a/0x90 [ 699.945642][T22879] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 699.951547][T22879] [ 699.953860][T22879] read to 0xffff8881013d16d4 of 4 bytes by task 22879 on cpu 1: [ 699.961480][T22879] mb_update_avg_fragment_size+0x184/0x260 [ 699.967285][T22879] mb_free_blocks+0x9e4/0xb40 [ 699.971960][T22879] ext4_free_blocks+0x1418/0x1b50 [ 699.976981][T22879] ext4_remove_blocks+0x61a/0x800 [ 699.982024][T22879] ext4_ext_rm_leaf+0x670/0xd20 [ 699.986871][T22879] ext4_ext_remove_space+0x901/0x1300 [ 699.992242][T22879] ext4_ext_truncate+0xfe/0x170 [ 699.997089][T22879] ext4_truncate+0x76e/0xa80 [ 700.001690][T22879] ext4_file_write_iter+0x106c/0x11d0 [ 700.007061][T22879] aio_write+0x287/0x360 [ 700.011301][T22879] io_submit_one+0x82f/0x1350 [ 700.015971][T22879] __se_sys_io_submit+0xf5/0x260 [ 700.020924][T22879] __x64_sys_io_submit+0x3f/0x50 [ 700.025861][T22879] do_syscall_64+0x4a/0x90 [ 700.030289][T22879] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 700.036197][T22879] [ 700.038523][T22879] value changed: 0x00001f8b -> 0x0000278b [ 700.044226][T22879] [ 700.046550][T22879] Reported by Kernel Concurrency Sanitizer on: [ 700.052702][T22879] CPU: 1 PID: 22879 Comm: syz-executor.1 Not tainted 5.13.0-rc4-syzkaller #0 [ 700.061455][T22879] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 700.071781][T22879] ================================================================== 18:13:37 executing program 0: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x800) io_setup(0x202, &(0x7f0000000200)=0x0) r2 = creat(&(0x7f0000000280)='./bus\x00', 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x20002, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800001, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pwrite64(r2, &(0x7f0000000040)='F', 0x1, 0x10002) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x2, 0x0, 0x400001299}) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) r4 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, 0xffffffffffffffff, &(0x7f0000000000)) epoll_wait(r4, &(0x7f0000001080)=[{}], 0x1, 0x3000000) r5 = fsmount(r0, 0x0, 0x0) r6 = socket$unix(0x1, 0x5, 0x0) r7 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r6, &(0x7f0000000000)) epoll_wait(r7, &(0x7f0000001080)=[{}], 0x1, 0x3000000) r8 = openat2(r3, &(0x7f0000000180)='./bus\x00', &(0x7f0000000240)={0x1c1a03, 0x24, 0x1e}, 0x18) io_submit(r1, 0x3, &(0x7f0000000440)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x3, 0x8, r4, &(0x7f00000002c0)="e7cfa9178e58a50c12a5a4aef7cdc925dd6a74ef30b6cbceeb427a3d462f97a063152846fd912c028e9965c254df4b931623d4f871c0afa7bd282a3ae3aa2195798e4f830c47fc5b9ba694b29e455b50c8211247351e848f81411b6a2870d051039a9a46b0b0392912c2d291ceccdb4cd6a9e33debb19ea1b4fc9612ef14d9baa15908b569b02bd1f11082014926d53168f960db8dba67fec03b883d8361577205361cbb4189ce878d912226170f6619e6157773ca3ffb21e1c58b2d0f1d8efe809ab555", 0xc4, 0x40, 0x0, 0x2, r5}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x9, r7, &(0x7f0000000580)="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", 0x1000, 0x8, 0x0, 0x2, r3}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x5, 0x5, r8, &(0x7f00000003c0)="7feab6787a169f15c97caffd449866ac87c1f13f", 0x14, 0x0, 0x0, 0x1}]) 18:13:37 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_open_dev$vcsa(0x0, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r1 = dup(r0) write$sndseq(r1, &(0x7f0000000000)=[{0x8, 0x0, 0x0, 0x0, @tick, {}, {}, @note={0x0, 0x18}}], 0x1c) 18:13:37 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x2, 0x0, 0x400001299}) io_submit(0x0, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 18:13:37 executing program 2: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000200)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) fcntl$setown(r0, 0x8, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299}) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) r3 = socket$unix(0x1, 0x5, 0x0) r4 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000000000)) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) vmsplice(r5, &(0x7f0000000080)=[{&(0x7f0000000580)="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0x1000}, 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", 0x1000}, {&(0x7f0000000040)="5d048407a06bdd09d6f247183c39b0722fd13b27", 0x14}], 0x3, 0xd) mmap(&(0x7f00000be000/0x2000)=nil, 0x2000, 0x5, 0x8010, r3, 0x426e8000) 18:13:37 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000200)=0x0) r2 = syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000140)='./bus\x00', 0x8001, 0x1, &(0x7f0000000180)=[{&(0x7f0000000580)="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", 0x1000, 0x9}], 0x10080, &(0x7f00000002c0)={[{@nr_blocks={'nr_blocks', 0x3d, [0x37, 0xea]}}, {@huge_never}, {@size={'size', 0x3d, [0x65, 0x31, 0x33, 0x30, 0x31]}}, {@huge_never}, {@size={'size', 0x3d, [0x3e, 0xc8eec36d3e1838f0, 0x70, 0x2d]}}], [{@dont_hash}, {@fowner_eq}, {@dont_appraise}]}) preadv(r2, &(0x7f0000002780)=[{&(0x7f0000000240)=""/11, 0xb}, {&(0x7f0000000340)=""/196, 0xc4}, {&(0x7f0000000440)=""/93, 0x5d}, {&(0x7f0000001580)=""/4096, 0x1000}, {&(0x7f00000004c0)=""/62, 0x3e}, {&(0x7f0000002580)=""/110, 0x6e}, {&(0x7f0000002600)=""/105, 0x69}, {&(0x7f0000002680)=""/236, 0xec}, {&(0x7f0000000500)}], 0x9, 0x7, 0x7) r3 = creat(&(0x7f0000000280)='./bus\x00', 0x0) mmap(&(0x7f000079d000/0x2000)=nil, 0x2000, 0x2000003, 0x40010, r0, 0x37a62000) 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) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000500), 0x80800, 0x0) ioctl$RTC_ALM_SET(r5, 0x40247007, &(0x7f0000002840)={0x31, 0x30, 0xd, 0xf, 0x0, 0x1000, 0x0, 0xf7}) pwrite64(r3, &(0x7f0000000040)='F', 0x1, 0x10002) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x2, 0x0, 0x400001299}) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 18:13:37 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_open_dev$vcsa(0x0, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r1 = dup(r0) write$sndseq(r1, &(0x7f0000000000)=[{0x8, 0x0, 0x0, 0x0, @tick, {}, {}, @note={0x0, 0x1a}}], 0x1c) 18:13:37 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_open_dev$vcsa(0x0, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r1 = dup(r0) write$sndseq(r1, &(0x7f0000000000)=[{0x8, 0x0, 0x0, 0x0, @tick, {}, {}, @note={0x0, 0x1b}}], 0x1c) 18:13:37 executing program 5: fcntl$setstatus(0xffffffffffffffff, 0x4, 0x4000) 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) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f00000001c0)={0x0, 0x2, 0x0, 0x400001299}) io_submit(0x0, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x1a000000}]) 18:13:37 executing program 3: sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000080)={&(0x7f0000000200)={0x44, 0x0, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@BATADV_ATTR_TPMETER_TEST_TIME={0x8}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x200}, @BATADV_ATTR_BONDING_ENABLED={0x5}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x5}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x5}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000080}, 0x20040014) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = syz_io_uring_setup(0x2df5, &(0x7f0000000180), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000000c0), &(0x7f0000000140)) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x0, &(0x7f0000000100)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1) r2 = syz_io_uring_setup(0x3ffd, &(0x7f0000000140), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000280)=0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000002, 0x12, r2, 0x8000000) syz_io_uring_submit(r4, r3, &(0x7f0000000240)=@IORING_OP_OPENAT={0x12, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) r5 = syz_io_uring_setup(0x3ffd, &(0x7f0000000140), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000000), &(0x7f0000000280)=0x0) r7 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000002, 0x12, r5, 0x8000000) syz_io_uring_submit(r7, r6, &(0x7f0000000240)=@IORING_OP_OPENAT={0x12, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) syz_io_uring_submit(r4, r6, &(0x7f0000000400)=@IORING_OP_WRITEV={0x2, 0x1, 0x4000, @fd_index=0x9, 0x2, &(0x7f00000003c0)=[{&(0x7f00000002c0)="58fabc0aebffc296abbb9c4fb743d19837969e6b4c9ffb2c3d1fa06288bf80b61a5135f351f0067f4cabe63c9172713ed6b71e57776163822a16b4312a4c06abe5fa7a3a677f52108913d0c27d7ffbd27c41ba161f2024740b40f98c3247d9ebce650f59df8ed691daf9365e7271e2225e508a04af9ba4c9f8d2efe4a6e34d81143882c45517f0d06ea1186eaadd8717b85b873b1e74fbf85b5e38bcf7751c570575a0071721211ce3775187d55a113e48e6d389035305b6ea7aabbb0f13e7acb573b8258637bb4b6bd34d289b82c3e44090676ea729c9e29b9ab526b5990f4fd98b24e970da24", 0xe7}], 0x1, 0x0, 0x1, {0x2, r8}}, 0x400) 18:13:37 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_open_dev$vcsa(0x0, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r1 = dup(r0) write$sndseq(r1, &(0x7f0000000000)=[{0x8, 0x0, 0x0, 0x0, @tick, {}, {}, @note={0x0, 0x1c}}], 0x1c) 18:13:37 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) preadv(r0, &(0x7f0000000480)=[{&(0x7f00000002c0)=""/133, 0x85}, {&(0x7f0000000080)=""/11, 0xb}, {&(0x7f0000000140)=""/121, 0x79}, {&(0x7f0000000240)=""/63, 0x3f}, {&(0x7f0000000380)}, {&(0x7f00000003c0)}, {&(0x7f0000000580)=""/4096, 0x1000}, {&(0x7f0000000400)=""/69, 0x45}], 0x8, 0x1, 0x7) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000200)=0x0) r2 = creat(&(0x7f0000000280)='./bus\x00', 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pwrite64(r2, &(0x7f0000000040)='F', 0x1, 0x10002) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x2, 0x0, 0x400001299}) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 18:13:37 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_open_dev$vcsa(0x0, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r1 = dup(r0) write$sndseq(r1, &(0x7f0000000000)=[{0x8, 0x0, 0x0, 0x0, @tick=0x9bffffff}], 0x1c) 18:13:38 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_open_dev$vcsa(0x0, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r1 = dup(r0) write$sndseq(r1, &(0x7f0000000000)=[{0x8, 0x0, 0x0, 0x0, @tick=0x18000000}], 0x1c) 18:13:38 executing program 5: fcntl$setstatus(0xffffffffffffffff, 0x4, 0x4000) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f00000001c0)={0x0, 0x2, 0x0, 0x400001299}) io_submit(0x0, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x1a000000}]) 18:13:38 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_open_dev$vcsa(0x0, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r1 = dup(r0) write$sndseq(r1, &(0x7f0000000000)=[{0x8, 0x0, 0x0, 0x0, @tick, {}, {}, @note={0x0, 0xc0}}], 0x1c) 18:13:38 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_open_dev$vcsa(0x0, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r1 = dup(r0) write$sndseq(r1, &(0x7f0000000000)=[{0x8, 0x0, 0x0, 0x0, @tick=0x7f000000}], 0x1c) 18:13:38 executing program 2: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000200)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299}) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x400000, 0x0) r4 = syz_open_dev$vcsn(&(0x7f0000000180), 0x4, 0x4) r5 = socket$unix(0x1, 0x5, 0x0) r6 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000000000)) epoll_wait(r6, &(0x7f0000001080)=[{}], 0x1, 0x3000000) r7 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000001600)='/sys/kernel/debug', 0x0, 0x10) r8 = syz_open_dev$loop(&(0x7f0000001680), 0x9, 0x8040) r9 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x80000a, 0x12, r9, 0x0) preadv(r9, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_submit(0x0, 0x7, &(0x7f00000017c0)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x7, 0x1f, r3, &(0x7f0000000240)="4a6f8f1393e79da56dc61ca0f01036ada7fc7d0fa9e53c8616e09baf10b324c90cf0220110459ac35111aa76ec44eeb51e1a58159b4fe883ea7fe9ff3bc4ad405c9fda08ec901e75dd6805d6982fb3059e588856ae11de15a9c1856e05f9db9a9f747ea9fcc4376a7e96891501ffccdd5efab75c554ced8934bebc3ca02eb89e5d1521a1ed51c9efef", 0x89, 0x80000001, 0x0, 0x3, r0}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0xd6cd, r4, &(0x7f0000000580)="329770526fe259d27f0619e186f477a1494c123d5b9a124aa7cb9261b27cf619ca72241d76c2891dd4196922fac383e9891bcbbc15c23b57aa085b543e2c45f765eabcc777bea01c2c2d23f387c6a39781d1d2c5497eee5693d5d14a496b1eb1079801b2ad3c7824f724fb360468a253494a13d0e8606a6d9f7153da9922fe3a94e4b5bd2ec99fde80725531e8602958a79ba710886242c90af2231532deff670b6a981a200b6dad860775bce32f21cd06ea9670e5e635dce890600830b4dac46a608ac2aec8b230c4314b2490b5f118498908a9dde1aafa220726ba4910baf373f80e35668a60c7dedb9d6b0f796bac4ece50d540884bf655bd64717a30b11abd3fe6043249539575a09551a4bb8619ba68c02e85139ad197b397d08ee2bd12bc84e6c2168374d0b5c65a476e02de0a1db99711ac4ce06420ed9ff80ddcc5c2b5931825f7204850b4af8d62f4a90a4fce5831d404b16f124cfe694a1e76f0541b79238cc06c5525ad39c05cce4e5e5dd21cfa70053c059fbe3b9ae4a4ad3042a1b545e09ee0c766092d7a378d63bdf5ea62b528db8a67094a2f4fd8c891ea74c836af3af82608af9027931426698ca663897a41005d92848e22b7867008f92dbe28eca6b680a987ed92064d4d1e6af8dfc2762611974c9cafae3087e83df54eb82491f539fc56876328ddbee9fd16584cfb4ebc47459f0988634aa364eb130b21cc784c9a77f3ca8ddfd26570460d1014749c3c5020d3875332dc36805d5ae42fdc0aae804f02898dcdb6a297817bad96140099baf19af435c854a6a3306c81376ef04e8aa541d3a1646474afabd338a3897e08c78e620d71aa1b29f491303ce63eaaa1b75d84ee1966dff03e96183aa12db77f26d2b6fcf13f9a73d9c46728d0f73a70328e5ad9b8285d94a72897ba5d6d725aa3da37716f6582b863d25b22e0a62a2de77ba793376e23d79e6c286b459afcf8b9e77c9c856171dc80451a943f653b277e788189a98959bbef125b4278d2f9d40720ed49f9416da06f4c59fedd957fa5f0b076cc0f05df19e812969ce95f3419587bc5617a863d109de96421c3e4166ec8b4f22511fe202dd385b819f5b73d5d33d053db5aeee7031a4a0b78709f364b04025098b89f576ceb7176a36d3785e7902a492490b388ffb25175eea5a54a67231bb979d0d333641f0fddbb50884330d7d69b979105d5dea461c691788a8db0521a23d8ad06fbc0e47aaaeaa5a76c30b4522f1ca1b1366dd3fca8d4be87f0ce029ba26cc34c860875b7cf85e16809e6bc13f27ac658206a706deb4d4d7692697beb2bec21fcc777626d212a7a117b2edf568ef492a1b8414d8fc044e56827bc640e0c2ad545be3f2bdea3edb139d54064831740c4436dfd691f55fdf8beb398b4ce86f7777378fa042d41436192bd5b3057bac0fc5fdda8aad2865ed3989a2d40602b55880d9b64792a90c8aa3d2616cc5a398048c8859135ccb37742e15df3dedd57416e603b34218443eb3be7c648e2509f0046e92640a9e0bf2ec7fe2cbfe3e6b2ad4c6e7171fcc9a9c2e9f36292acc22541dd1a76974f321afe87c8d5dea7caa12876646b4625b271da0614c6ddd026a1760a8a3c7b1e3f5edac7af55ec7fb7dbbcea5753ceef4ea93ee9bf20abc09d8fd83518f22a39e23907f3d2b7948bfee694de2bccd01644a58fd6cc7e59f7def99c963c25bc0892aa086925b3338c6344a75a7291f7d766c961729de74e8f1b0bfe696fb89704930673e5eba908cfbe5dd06822d7152500dab36a6a195673ec40f55dfa2bdbcd5f5021ea8bc0a5d7d8ebf12f1f367c14d33ecbf9d0905314bdfdb0b7f9ea1ba994becf2de665a48e4ee4e20aa18374a4910f2b493cb66414cc275082db00aa817b822180ba8cb6f8581daf0626030e52407da98dfc18843ba9472c348a7e0f5b61ea6ca600622a469fe83640fe48491d084b10b5c52608aefba6fb165e678591312be27a3c60cbe021be5a1561f628ec94e3cc124d96e517c9db6c6f7256061f653d4fe3332643c6791660ab687c113a169d898f37028e6a27957899b40a7131dcd61e19647dd1741ab6a6a391fc0a36b37d4fafd6566785bb7fe55991e064f37f3a87e9636ceae93188ce4bf0782e4fd318e8dceed2661bc2382328898d4882114d2729fdd494429ed961f125718e49ef8acb3365ba9ffb65cc7d92e761840bd5172434208df56121e7d2f5753915f94c8170080227c927a68fa925789eec94f98e07eafcd46b339ac49fc4fbd604d8c2bfe4b43e16bc0db3191a0ee3ceade1d89e5041272a59e566fed039cfeef739eb2995aacc162f847f2030fec58f7d16d17f8ef213b905e6063c145c5292890ad41c66c94084421c802204433ca1a008acc2aacb3f0c7accc97628dae1e353cfc927274346c5d306ebbbf37a2200cb43551525516516aa590b4f0cdd05fb2f23a3b7dc33e0414ef71591c030e00c1a49958d44fe05c3d51e60776a3dac5fcfb39dbe23470a0e2c87790abde73d1bb11088db0cba93825d650257174ff559a38d28a023f3a857cb723b3b6f9e17e17920f3f7f3f0e69846033f0d26ef23df39ead5378ac11c6e1c116d205142ae0d3da800c0665bb20bf7888476f8cbfd8dc4ed6eacf9710353475873902199f0d6a46428e4a96f74e3ed94f8a4483a4460e3811fa49721d27b3e16e216b6c923ea988bf8ba577c0f71a47d68612ad1823a330f25fdc8caa877cdd10d57bff05dfd13048cf59d2156f67d9b392f282b474bf4e0865650a7e4c4482314f5aab259f03eb5ba36ce27a5700c72ef21fbf1c36c1ed38f65cbeb786dc4a6ff07666a448b8c614e86311993ab226fb570a6222708f9af2c629f9195ebda9ffacde7dc93b27e35f0eca2576d4dd5a59dd9b625634e55c8ae116b44bd22ed84fb7af1cc59668b806446ba877079cbe628e2de019a21172d9d43a7c9474e1d02822566b7cf88d2b8255d20ed2e07584e993b6b42badc5c11c1e89c542e1926bac1a89f81584610d63a96d6f6459796e631d582460a7e2094eef3170e2a13df52607636309bc96cb99943d9b8aec8dd5ffdb50c2c0339e4e50d68c359a4d9984a0c1287a3706ece2d9d2ce7c59e13aa6895ac1bbac761d5d6c471a9dc37120431b4533d0cf9f52ccd7fd69778d23da9af22e42f7aa1502a2ade50e09a3dd4f58c932020c1814182ef531e57dea47d54cbe31463b8fdce95607db550729ed6c7a291bab4e3c3c811a671d72dde9e10b7a31522a8c8c0e782485c172fe81d4154c0609154d8262e92aaded463d05a677bf9d40758f6c7898a2f37407a9ac9be70e178e913bf0eb56aadbae241ac8c1c6d7e79ec6212179f3c6f7749a42afc5a8ed1585622a85d6cede5eccea330d78b7e2811d8f894dbfcd338765e8a7e4e110ad222a1739927849e148ce2e4fea670161e6087665a0fd4b441f02305f527cad94a7f4ff7ba3940e1e4a573c376659b611dc104dd8430355c3dd9969dea18e66b1ef8b7460b916cc6fdba6de01ec024a7fdd5fd8d826cdd764c7117f86af310538cc6d8ae52643adc22e536ccf00be2525eeebdf1a2fbb450a7ec1ce80056714f6123a204c0b511d322561bd6a6691c7101d2b9e5fb2eb7a997fcc17f11a2e633cc99c0d501b9fe9d3c7e2a3ed55829b443e25c83174444022210a9bfdc3d1f0d7b003b719d8253ead9b569590d46eb2e26511f0b3ac70864970f5a73d79766bc684b61c9f6c596d42c5c19a01278d1002caa0e7c86f7b3349bf757126052c41079a302a551fa677d377f30e6fbf819f833b400a20dba3fb13c5733ab2b4dc3739944c63f36e3e28dd99e111033fc7f187286eb91b1979652a3cd42c8f2908b5522c6608636ca400b96d4b08de382aecd9df37afe508ab100b5f0d27b0a329f7708740c2d294bd9960f904bd0a632d0705141d205b28c491fe98aa89070c9a42c5e7075616211cae1edd3d4e1871301d9e50e3e5dcc228be7979300f70db96d4d26550fc5dff05b85286e9439514e4c9556b1c83a7752e3297c8c5ec57ca94db54763031d0458c63356406887635a92eaf19064f46e6b17b4688e06dbf8e40e8ec0e00502cf02d9aed66e3c3812e74f0ad28af42989de47de31448c01bd53cc9260befee7a2b58a5e136f5a286cc8cebee580fbf86cdb8497b478f9cbb0ba69fb701cc7c0b1c325ed6c1f99df3848ba41ed86a6d956d61f510422423c0c8e8b5070c9a894ee1e847b3f717172a07e0eb466fbbef462339e7882f55e2edbf58d80ef3e661326d529c58c97d4d1227b49bed78fda673dfdff1a86339641f7700c1af0a0388d3ef26e2ec45d4e1ff50c2bc2ed634dfa91986d07bb8371bef96e7f1fd29c554aee38e988a204741eb731606b2223e39132bc67a7f63f66ff2d62a2d85b2f601b9fb12e050eb2594fd15efcaba30555a518b8a86e20722868ddd5a9f30d939425aa7f3e3a0b8364ac451456106079c6013187ab70ab97ee4edbf81b1ba49260f5e3887b845c5b826159e6071075bd41152be6b8ac6ebc2f37668bd64abe21f1987bc0c65d4d1dd206119ce88f4c90280287b927bcfcc69370779f04238d4e4f9d9fecab4cae1dc255b4de8eb8fb7f462f8ba25320729783d2c5658e885868a010eec9b0d6f7b2db5927f5edc035f0e174ce6586661dc043001ee5eee3029ece114a1f8bd8b99843c93e77897ea0db32ea24d54511fc072640af80614e894dea84c4d2a404dc6b115441a83b1c134c9aa6d5a0389e7975807e5157a968df2f510ddd0b537637420f0c32fdd2f3192e3412a8e8d0188fb742ca19768a5a1b1966b8b6e29a9641f453b07bdeaf8e024cf161473566d5cd0c7b7165b3617c65703fa5f18c0cd4de40d13f9c278e72cc6dcdd748c6b1f711bb21fe0ba79c4f7378da456ef21a0eecd7439391f875c7da2315600492752eec53f9caeb1f2aa8705292f7056068fe2b39fea558c6aad6ad8178d97be7cadc903a1e80a88170ef76fa66e8e416006690cdbfef9b9323740953610deb7360644ef17d8b1390f05eddfcb09237f352f285b6a07b48d927dc69a87824e76a718ffbfcd45058c9c8f948496f2008a95085836d7ac6bebe34c84a47424cb7634b26f93a9aec4ace292b5b7960c07bfe66c5364e46a2fa9a1580f7ba968e0adc26daaacd83077d3e18c39452bc730516179576ded637d6443878be6913f75124ea5519b3b34d1efbfe812a5897e09931bd09da412b33a3c61e84a04901726259330314453ffea23effe9a12c896c8976ccbfaa6a0af25c07534054c91df3fe17603b80153f21683aec835b6f48bfdf42cc80b250ff3ede41308b223653c37eb1d113951987da9d74e24e680e775b61f76b2738129b7867b091e5acb70f92cf9cc26f22bf04257a72dde195fbecdccdb1d1ad8220f88f28fc203dee05ff384c5fb04fb81827171b4cfcb52ab945171192b61facbe51892ee682c3798e79fbc35bc9c31c06403f2b4d468d31eb583116673943d9d594c1e1388e5e1b3cee2e2602648386794e6488e97d171fc6cce1ae95b5df72ee97c27e06bcb99ec63ce0484a27139c9c1e85b83893c1c6a9edd8caf528c7c12b08f4f55a1711cdc5fe6c81d2d0377e5bc07c8a4d2efeb4f256de7db5cf6b45235171fc75321918d63f3155598f5c77ec352368e7626f5aba81d4d698ada22fd4c5bbff17c8efcf4cd090f445189a8c2dc265f140be96fb62dc454f8b85b053675924012be6afbb36e6bf2213ee7ce25911a72003ff055d87fd7e84eaaaaf46655295", 0x1000, 0xb6, 0x0, 0x3}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0xff00, r0, &(0x7f0000000340)="fedb6f465acb3ef90a9fd5f8bddf775d11c3c15990dcf6dbd34ec150e193f843a477cc88345661a852d2966c5bcccf252279f5e93a26f5963eb0c5e7c097ebb34c1f25b0db463eef8c46ff05030ee7458a99cfab811663dc43ed00dd0908f6a53c151c22015b1752c21e86738a2e86796ae7980685c4febb169fcd26b84b8161bba48f7a39c92aceaf1538c76cd44944476cee053a4d230b68a16020d86db2d2f8c1eec755e321e3b6fd98f347662c69c1b24ff3dbb760662b10c55edffdd43f9e", 0xc1, 0x44c28e3f, 0x0, 0x1}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x6, 0xc4, r6, &(0x7f0000000480)="c2234099a4cfe3f3fac5b95311796f76c1defe54d7fda9994534f7d16306ba5819b824d68848110f44d8aaf531e1c8dbb0dab7ab1733a252370fac60c68e1d", 0x3f, 0x3, 0x0, 0x2, r0}, &(0x7f0000001580)={0x0, 0x0, 0x0, 0x2, 0x631, r0, &(0x7f0000000500)="43202a2ef2c318831c869bbabef55fd1dadf478149c0d63609f286", 0x1b, 0x4, 0x0, 0x2}, &(0x7f0000001640)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f00000015c0)="0dde0385b5eadf7b9c5a6f696ccacdda62cc8bcdb25e273c19cfc3e3e1b2", 0x1e, 0x5, 0x0, 0x1, r7}, &(0x7f0000001780)={0x0, 0x0, 0x0, 0x3, 0x0, r8, &(0x7f00000016c0)="f4e95c9f5172b5c73d4c5f37cb9d702709d7e8ce59f8fed4e8fe61a54bea515e76ed07a0f7e9ebc8f8f4becb9e7a7d39e6bac0bfda1e2b4cf2667530653bf083ef88da3fa7c389204a6e392140c51353080cc5d52bf3d65c6ae7a6f925b8004b444899b6858828fa7e507ea8641acd90506793437bdd37fb65353918717458771114c83974fcff78079f", 0x8a, 0xffffffffffffffff, 0x0, 0x0, r9}]) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 18:13:38 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000200)) r1 = creat(&(0x7f0000000280)='./bus\x00', 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000540)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x2007, @fd_index=0x8, 0x5, &(0x7f00000005c0)=""/182, 0xb6, 0x4, 0x1}, 0x3) r3 = socket$unix(0x1, 0x2, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x8, 0x11, r3, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pwrite64(r1, &(0x7f0000000040)='F', 0x1, 0x10002) r4 = syz_mount_image$ext4(&(0x7f0000000340)='ext2\x00', &(0x7f00000003c0)='./bus\x00', 0x8000, 0x2, &(0x7f0000000580)=[{&(0x7f0000000400)="519ba10014fe5fe2a6ca91b8f23ece003ca3ad23b876ec35cce5b8e6a507878f0d543721ffedda96828c10f80733d6cd83c291fad96d49fb67aab8719757a2fc5ae43481444f50c2b563715d3c6855731eb8f607df2ee63a", 0x58, 0xffffffffffffff47}, {&(0x7f0000000480)="eb8c80ed970744b0267b3fde665ed30b4972b17277ef3e1b8513ce43a3ae12b656988d11089539f94b8a1fbb1b1bfc77aa032188eb2244bb5e0fd14035d8c0aca567974040458f3638b8cb481a0026a4d758eff9ca51139c564bd3c7c4501e567e58c425a1192e820247b1b2356e8b39502a9d89a7658783199b580193cbe749d2841771a88c33f4d5fe515f4e98cd1a58e92cacdda212753c10e4cecc1b6ec19e40c82d76b20bb9", 0xa8, 0x1}], 0x392c008, &(0x7f0000000700)=ANY=[@ANYBLOB='delalloc,grpid,noinit_itable,journal_path=./bus,journal_path=./bus,errors=continue,bh,resuid=', @ANYRESHEX=0xee00, @ANYBLOB="2c6372706a71756f74613d2e2f6671756f74612c7569643db731ac78d61958861d453379a2141f432d9938e319a4c73e160696702ad5db18a7c4df670000000000000000", @ANYRESDEC, @ANYBLOB="2c646f6e745f6d6561737572652c7375626a5f757365723d2c7375626a5f757365723d7b5dee5b262b2c2c00"]) faccessat2(r4, &(0x7f00000006c0)='.\x00', 0xa418c8dbb00de760, 0x380) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x2, 0x0, 0x400001299}) r5 = socket$netlink(0x10, 0x3, 0x5) writev(r5, &(0x7f0000000080)=[{&(0x7f0000000200)="a10100001400add427323b470c45b45602067fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee000000000000", 0x51}], 0x1) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_ABORT_SCAN(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000140), 0x5f, &(0x7f0000000300)={&(0x7f00000002c0)=ANY=[@ANYBLOB="14000100", @ANYRES16=r3, @ANYBLOB="00012cbd7000fddbdf2572000000"], 0x14}, 0x1, 0x0, 0x0, 0x40}, 0x11) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_MCAST_RATE(r5, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x38, r6, 0x800, 0x70bd27, 0x25dfdbff, {{}, {@val={0x8, 0x3, r7}, @val={0xc, 0x99, {0xffffffe0, 0x50}}}}, [@NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x168}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0xb4}]}, 0x38}, 0x1, 0x0, 0x0, 0x80}, 0x0) sendmsg$NL80211_CMD_CRIT_PROTOCOL_START(r2, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x24, 0x0, 0x400, 0x70bd28, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r7}, @void}}, [@NL80211_ATTR_MAX_CRIT_PROT_DURATION={0x6, 0xb4, 0xdea}]}, 0x24}, 0x1, 0x0, 0x0, 0x10}, 0x40090) 18:13:38 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_open_dev$vcsa(0x0, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r1 = dup(r0) write$sndseq(r1, &(0x7f0000000000)=[{0x8, 0x0, 0x0, 0x0, @tick, {}, {}, @note={0x0, 0xe0}}], 0x1c) 18:13:38 executing program 5: fcntl$setstatus(0xffffffffffffffff, 0x4, 0x4000) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f00000001c0)={0x0, 0x2, 0x0, 0x400001299}) io_submit(0x0, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x1a000000}]) 18:13:38 executing program 3 (fault-call:0 fault-nth:0): syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000fea0000000000000200000006000000000008000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000fc8e0b4946704d25a0f18393550c433b010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000e1f4655fe2f4655fe2f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000000140)="8081000000180000a62a11e8b5bf0af8e1f4655fe1f4655fe1f4655f0000deffffff010080000000100008", 0x2b, 0x4800}], 0x0, &(0x7f0000014a00)) 18:13:38 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_open_dev$vcsa(0x0, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r1 = dup(r0) write$sndseq(r1, &(0x7f0000000000)=[{0x8, 0x0, 0x0, 0x0, @tick, {}, {}, @note={0x0, 0xf0}}], 0x1c) 18:13:38 executing program 0 (fault-call:3 fault-nth:0): r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000440), 0x3, 0x0) fcntl$setstatus(r1, 0x4, 0x2400) ioctl$TIOCSTI(r0, 0x5412, &(0x7f00000004c0)=0xa) [ 701.389033][T22961] FAULT_INJECTION: forcing a failure. [ 701.389033][T22961] name failslab, interval 1, probability 0, space 0, times 0 [ 701.401805][T22961] CPU: 1 PID: 22961 Comm: syz-executor.3 Not tainted 5.13.0-rc4-syzkaller #0 [ 701.410583][T22961] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 701.420637][T22961] Call Trace: [ 701.423925][T22961] dump_stack+0x137/0x19d [ 701.428261][T22961] should_fail+0x23c/0x250 [ 701.432738][T22961] ? __se_sys_memfd_create+0xfb/0x390 [ 701.438113][T22961] __should_failslab+0x81/0x90 [ 701.442976][T22961] should_failslab+0x5/0x20 [ 701.447569][T22961] __kmalloc+0x66/0x340 [ 701.447592][T22961] ? strnlen_user+0x137/0x1c0 [ 701.447623][T22961] __se_sys_memfd_create+0xfb/0x390 [ 701.461756][T22967] FAULT_INJECTION: forcing a failure. [ 701.461756][T22967] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 701.461729][T22961] ? syscall_trace_enter+0x153/0x290 [ 701.480043][T22961] __x64_sys_memfd_create+0x2d/0x40 [ 701.485246][T22961] do_syscall_64+0x4a/0x90 [ 701.489671][T22961] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 701.495631][T22961] RIP: 0033:0x4665d9 [ 701.499533][T22961] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 701.519161][T22961] RSP: 002b:00007f154ab35f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 701.527635][T22961] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00000000004665d9 18:13:38 executing program 5: r0 = creat(0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x4000) 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) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x2, 0x0, 0x400001299}) io_submit(0x0, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 701.535601][T22961] RDX: 0000000000009000 RSI: 0000000000000000 RDI: 00000000004bee66 [ 701.543626][T22961] RBP: 0000000000000006 R08: 0000000000004800 R09: ffffffffffffffff [ 701.551615][T22961] R10: 0000000000000006 R11: 0000000000000246 R12: 0000000008100000 [ 701.559580][T22961] R13: 0000000020000100 R14: 0000000000200000 R15: 0000000020014a00 [ 701.567548][T22967] CPU: 0 PID: 22967 Comm: syz-executor.0 Not tainted 5.13.0-rc4-syzkaller #0 [ 701.576346][T22967] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 18:13:39 executing program 1: r0 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000000000)) clock_gettime(0x0, &(0x7f00000004c0)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000000480)=[{{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000002c0)=""/133, 0x85}], 0x1, &(0x7f0000000380)=""/198, 0xc6}, 0x4}], 0x1, 0x20, &(0x7f0000000500)={r1, r2+10000000}) r3 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000200)=0x0) sendfile(r3, r3, 0x0, 0xd85) r5 = creat(&(0x7f0000000280)='./bus\x00', 0x0) r6 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f00002ab000/0x4000)=nil, 0x4000, 0x1800003, 0x11, r6, 0x0) preadv(r6, &(0x7f0000000580), 0x0, 0x4, 0x0) io_cancel(0x0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x6, 0xffffffffffffffff, &(0x7f0000000080)="1751effda038143783deef2c6b32eda604424e01145bc20db87602a169017de8277743691b3505dd54a263257907ab17", 0x30, 0x1, 0x0, 0x3, r5}, &(0x7f0000000180)) pwrite64(r5, &(0x7f0000000040)='F', 0x1, 0x10002) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f00000001c0)={0x0, 0x2, 0x0, 0x400001299}) r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x80000a, 0x12, r7, 0x0) preadv(r7, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$SNAPSHOT_UNFREEZE(r7, 0x3302) io_submit(r4, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r3, &(0x7f0000000000), 0x1a000000}]) 18:13:39 executing program 5: r0 = creat(0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x4000) 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) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x2, 0x0, 0x400001299}) io_submit(0x0, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 701.586404][T22967] Call Trace: [ 701.586412][T22967] dump_stack+0x137/0x19d [ 701.586531][T22967] should_fail+0x23c/0x250 [ 701.586602][T22967] should_fail_usercopy+0x16/0x20 18:13:39 executing program 5: r0 = creat(0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x4000) 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) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x2, 0x0, 0x400001299}) io_submit(0x0, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 701.586638][T22967] _copy_to_user+0x1c/0x90 [ 701.586685][T22967] simple_read_from_buffer+0xab/0x120 [ 701.586733][T22967] proc_fail_nth_read+0xf6/0x140 [ 701.586753][T22967] ? rw_verify_area+0x136/0x250 [ 701.586775][T22967] ? proc_fault_inject_write+0x200/0x200 [ 701.586794][T22967] vfs_read+0x154/0x5d0 [ 701.586809][T22967] ? selinux_file_ioctl+0x8e0/0x970 [ 701.586828][T22967] ? __fget_light+0x21b/0x260 [ 701.586888][T22967] ? __cond_resched+0x11/0x40 18:13:39 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x4000) 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) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x2, 0x0, 0x400001299}) io_submit(0x0, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 701.586906][T22967] ksys_read+0xce/0x180 [ 701.586921][T22967] __x64_sys_read+0x3e/0x50 [ 701.586935][T22967] do_syscall_64+0x4a/0x90 [ 701.586954][T22967] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 701.586976][T22967] RIP: 0033:0x41935c [ 701.586991][T22967] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 701.587015][T22967] RSP: 002b:00007f154bcf8170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 701.587126][T22967] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 000000000041935c [ 701.587138][T22967] RDX: 000000000000000f RSI: 00007f154bcf81e0 RDI: 0000000000000005 [ 701.587150][T22967] RBP: 00007f154bcf81d0 R08: 0000000000000000 R09: 0000000000000000 [ 701.587162][T22967] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 701.587174][T22967] R13: 00007ffff9186b4f R14: 00007f154bcf8300 R15: 0000000000022000 18:13:39 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000200)=0x0) r2 = creat(&(0x7f0000000280)='./bus\x00', 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) io_setup(0x10000, &(0x7f0000000080)=0x0) r5 = socket$inet6(0xa, 0x80000, 0x0) r6 = openat$urandom(0xffffffffffffff9c, &(0x7f00000002c0), 0x40, 0x0) r7 = eventfd(0x4) io_submit(r4, 0x3, &(0x7f0000000500)=[&(0x7f0000000240)={0x0, 0x0, 0x0, 0x8, 0x58c, r5, &(0x7f0000000140)="384c4395590a8d01e9554142b5248aa841562d48b9e021856f25620dd493cb6ef84178355b4ddf4b072f7d56596671b239ce80afc8d1d9e31b2ab83766f241f4e668116e2c8412271b609ac5011615cdbf6ad47dea36d893d1077700970835e02028896eb8148bd21c7e1410c7f73fe3554ae2c878b583", 0x77, 0x9, 0x0, 0x3, r2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x2, 0x63f, r6, &(0x7f0000000300)="6445ad1f1677bcbfbd0c16e7b9aaa07d44756548a2051dc510baf4e5a3247eece31729650c309122d657b04e88776e0d2de94815566af61d2ddd4f6e05eea56a33d4916222f2f50af865abb0477e374c251db00895", 0x55, 0xfffffffffffffffd, 0x0, 0x2, r7}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x7, 0x8, r3, &(0x7f00000003c0)="441e77c6274349ddea2af61a971defc5b691c04056bd953e9cf8d77ea12c330bad2e6af9bcdfc6dda3d8f6cd105d8aecba17c74b38aecacf6e3470e2bd2d438c30aae0e541d8f2eaaf624ec82ce542021c4493e9d99070c54f4084f9f67d7f5f699bd94381d3e0d8de38d8266fc82fb4588e06c399d0215eba6a033db4050dc4ac4fb51b1c00047566909d8d9fa5f86346159b2fbb448cb333d75f0683c7095d627bd5944b8c3b93adb6e9653a2c0ca80a97274a1a4e6317f372de1a519770a5ef43f3df8c1cd31cc57c61cdc655004b", 0xd0, 0xf5e, 0x0, 0x3}]) pwrite64(r2, &(0x7f0000000040)='F', 0x1, 0x10002) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x2, 0x0, 0x400001299}) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) r8 = socket$unix(0x1, 0x5, 0x0) r9 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r9, 0x1, r8, &(0x7f0000000000)) r10 = syz_mount_image$msdos(&(0x7f0000000580), &(0x7f00000005c0)='./bus\x00', 0x6, 0x3, &(0x7f0000000840)=[{&(0x7f0000000600)="4f21772cdcad55b52ac35c372105716cba315bd8a2ea20c041600c3ea196b408f21676a61deb3cac7ed1208198d0eff39d2626131fa914c5b454db243962696818eea46d098deed25577af8b9e2a760d65129fd042f3156bbd59a7a4c7fd8732214e2474104033f7e177890e04a8bf4f594384c5927ae7c522cdc4a1ea959b4c42dc73efa0889ae6372c7ad4d7ba9e3ce5577d572c1cb408395686b827fc58ba83366393af40823bcc96882241cffb7c8c0496625dfce0d6487ced04caa131cfa5930814ef773b78de99ff6819c881280666997f01", 0xd5, 0x49}, {&(0x7f0000000700)="6cbe04d3d45936f8caab29c9f3f6efb1f3bd5ce3b6b47765da5a08d9874e7e826265682ab5abdbe75ee73ba6949bd80bbe24d798e53a09979ecb802d53544ee3c1dabf1f0142d5bfb223645302489afc5fb83994adf34308edb413b9149b6dc57c9c17fa0499f600c6af46c088509489d45ae111f22f6d96a9a16e3924222d4a4751838965f8853df356e850c13ce5ed4de9b30e64caced57294da4f07b031dccafc87ad7e827140c568fac392b2482088075aa4be274f5369556b9d5c9205fe2b6c90376398050e9eb89ca44ee50c3e5ad7c8c94c6d3fb1488a0c1a8119bf4f5be528ded9e330ddb9b48155137393d0e5273499ccaec098", 0xf8, 0x1}, {&(0x7f0000000800)="d545d4551bb49c01a04bc07e48aa2dc4b65cb2d49f038f9ec3abfd8388cf76", 0x1f, 0x3f}], 0x4, &(0x7f0000000a80)=ANY=[@ANYRES64=r8, @ANYRESDEC, @ANYBLOB=',uid>', @ANYRESDEC, @ANYBLOB='\b\b']) mkdirat(r10, &(0x7f0000000940)='./bus/file0\x00', 0x40) 18:13:39 executing program 3 (fault-call:0 fault-nth:1): syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000fea0000000000000200000006000000000008000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000fc8e0b4946704d25a0f18393550c433b010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000e1f4655fe2f4655fe2f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000000140)="8081000000180000a62a11e8b5bf0af8e1f4655fe1f4655fe1f4655f0000deffffff010080000000100008", 0x2b, 0x4800}], 0x0, &(0x7f0000014a00)) 18:13:39 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000440), 0x3, 0x0) fcntl$setstatus(r1, 0x4, 0x2400) ioctl$TIOCSTI(r0, 0x5412, &(0x7f00000004c0)=0xa) 18:13:39 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x4000) 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) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x2, 0x0, 0x400001299}) io_submit(0x0, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 18:13:39 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_open_dev$vcsa(0x0, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r1 = dup(r0) write$sndseq(r1, &(0x7f0000000000)=[{0x8, 0x0, 0x0, 0x0, @tick, {}, {}, @note={0x0, 0xf8}}], 0x1c) 18:13:39 executing program 2: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000200)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$BTRFS_IOC_START_SYNC(r2, 0x80089418, &(0x7f0000000080)=0x0) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r0, 0x50009418, &(0x7f0000000580)={{r0}, r3, 0x8, @inherit={0x90, &(0x7f0000000380)=ANY=[@ANYBLOB="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"]}, @devid}) r4 = socket$unix(0x1, 0x5, 0x0) r5 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000000000)) ioctl$sock_SIOCGIFCONF(r4, 0x8912, &(0x7f0000000140)) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299}) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x80000a, 0x12, r6, 0x0) preadv(r6, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat(r6, &(0x7f0000000040)='./bus\x00', 0x272001, 0x19) io_submit(r1, 0x200000000000006e, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 702.088836][T23008] FAULT_INJECTION: forcing a failure. [ 702.088836][T23008] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 702.102015][T23008] CPU: 1 PID: 23008 Comm: syz-executor.3 Not tainted 5.13.0-rc4-syzkaller #0 [ 702.110837][T23008] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 702.120925][T23008] Call Trace: [ 702.124211][T23008] dump_stack+0x137/0x19d [ 702.128543][T23008] should_fail+0x23c/0x250 [ 702.132980][T23008] should_fail_usercopy+0x16/0x20 18:13:39 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_open_dev$vcsa(0x0, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r1 = dup(r0) write$sndseq(r1, &(0x7f0000000000)=[{0x8, 0x0, 0x0, 0x0, @tick, {}, {}, @note={0x0, 0xfc}}], 0x1c) 18:13:39 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x4000) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x2, 0x0, 0x400001299}) io_submit(0x0, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 702.138109][T23008] _copy_from_user+0x1c/0xd0 [ 702.142727][T23008] __se_sys_memfd_create+0x137/0x390 [ 702.148010][T23008] ? syscall_trace_enter+0x153/0x290 [ 702.153297][T23008] __x64_sys_memfd_create+0x2d/0x40 [ 702.158515][T23008] do_syscall_64+0x4a/0x90 [ 702.162960][T23008] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 702.168875][T23008] RIP: 0033:0x4665d9 [ 702.172760][T23008] 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 [ 702.192422][T23008] RSP: 002b:00007f154ab35f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 702.192445][T23008] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00000000004665d9 18:13:39 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000440), 0x3, 0x0) fcntl$setstatus(r1, 0x4, 0x2400) ioctl$TIOCSTI(r0, 0x2, &(0x7f00000004c0)=0xa) 18:13:39 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_open_dev$vcsa(0x0, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r1 = dup(r0) write$sndseq(r1, &(0x7f0000000000)=[{0x8, 0x0, 0x0, 0x0, @tick, {}, {}, @note={0x0, 0xff}}], 0x1c) 18:13:39 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x2, 0x0, 0x400001299}) io_submit(0x0, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 18:13:39 executing program 3 (fault-call:0 fault-nth:2): syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000fea0000000000000200000006000000000008000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000fc8e0b4946704d25a0f18393550c433b010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000e1f4655fe2f4655fe2f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000000140)="8081000000180000a62a11e8b5bf0af8e1f4655fe1f4655fe1f4655f0000deffffff010080000000100008", 0x2b, 0x4800}], 0x0, &(0x7f0000014a00)) [ 702.192457][T23008] RDX: 0000000000009000 RSI: 0000000000000000 RDI: 00000000004bee66 [ 702.192469][T23008] RBP: 0000000000000006 R08: 0000000000004800 R09: ffffffffffffffff [ 702.192481][T23008] R10: 0000000000000006 R11: 0000000000000246 R12: 0000000008100000 [ 702.192556][T23008] R13: 0000000020000100 R14: 0000000000200000 R15: 0000000020014a00 [ 702.397543][T23038] FAULT_INJECTION: forcing a failure. [ 702.397543][T23038] name failslab, interval 1, probability 0, space 0, times 0 [ 702.410208][T23038] CPU: 1 PID: 23038 Comm: syz-executor.3 Not tainted 5.13.0-rc4-syzkaller #0 [ 702.418974][T23038] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 702.429032][T23038] Call Trace: [ 702.432352][T23038] dump_stack+0x137/0x19d [ 702.436724][T23038] should_fail+0x23c/0x250 [ 702.441140][T23038] ? shmem_alloc_inode+0x22/0x30 18:13:39 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000200)=0x0) creat(&(0x7f0000000280)='./bus\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) pwrite64(0xffffffffffffffff, &(0x7f0000000040)="a290f721f1a3a7640644f6b2bc49f357ca5b7cfa076b702e2e40fde95298ea71930367227fc6c0cb1ed66d5a85ce68f16878daa0d051e85a98640bec4806c5", 0x3f, 0xb54) ioctl$BTRFS_IOC_BALANCE_V2(r0, 0xc4009420, &(0x7f0000000580)={0x14, 0x5, {0x7, @usage=0x4, 0x0, 0x100000001, 0x27a4, 0x4, 0x3, 0x2, 0x420, @struct={0x0, 0x8}, 0xffffffc0, 0x0, [0x6, 0xae7, 0x6, 0x8001, 0x401, 0x402]}, {0x80000001, @struct={0xb92, 0x327}, 0x0, 0x8, 0x100000001, 0x3, 0x6, 0x7f, 0x0, @struct={0x1ff, 0x7}, 0x40, 0x6, [0x5, 0x81, 0x8, 0xffff, 0x9, 0x7]}, {0x4, @usage=0x8e, 0x0, 0x0, 0x3, 0x3, 0x3e, 0x9, 0x48, @usage=0x6, 0x9, 0x6494, [0x81, 0x59, 0x8, 0x101, 0x0, 0xfffffffffffffffc]}, {0x40, 0x100000001, 0xffffffff7fffffff}}) ioctl$BTRFS_IOC_DEV_REPLACE(r0, 0xca289435, &(0x7f0000000980)={0x1, 0x8, @start={r3, 0x0, "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", "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"}, [0x554, 0x40, 0x100000001, 0x9, 0x1, 0x7ff, 0x5, 0x0, 0x1, 0x9cf, 0x8, 0x800, 0x1, 0x8, 0x60, 0x401, 0x3ff, 0x0, 0x3f, 0x5, 0x4, 0x42, 0x8, 0x7ff, 0x7fffffff, 0x200, 0x0, 0x4, 0xce, 0x9, 0xaca, 0x4, 0x7ff, 0x6, 0x4c41000000000000, 0x3f, 0x1, 0x9, 0x5a, 0x5, 0x1000000000, 0x6, 0x40, 0xcac, 0x475, 0x200, 0x5, 0x5, 0x3ff, 0x1, 0x80000000, 0x9, 0x7, 0x3d5, 0x1f, 0x3, 0x401, 0x89, 0x6, 0x5f, 0x0, 0xa7, 0x5, 0x1e]}) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 18:13:39 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000440), 0x3, 0x0) fcntl$setstatus(r1, 0x4, 0x2400) ioctl$TIOCSTI(r0, 0x4b47, &(0x7f00000004c0)=0xa) 18:13:39 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_open_dev$vcsa(0x0, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r1 = dup(r0) write$sndseq(r1, &(0x7f0000000000)=[{0x8}], 0x1c) [ 702.446086][T23038] __should_failslab+0x81/0x90 [ 702.450908][T23038] ? shmem_match+0xa0/0xa0 [ 702.455345][T23038] should_failslab+0x5/0x20 [ 702.459852][T23038] kmem_cache_alloc+0x46/0x2f0 [ 702.464628][T23038] ? do_anonymous_page+0x411/0x8b0 [ 702.469780][T23038] ? fsnotify_perm+0x59/0x2e0 [ 702.474444][T23038] ? shmem_match+0xa0/0xa0 [ 702.478898][T23038] shmem_alloc_inode+0x22/0x30 [ 702.483668][T23038] new_inode_pseudo+0x38/0x1c0 [ 702.488479][T23038] new_inode+0x21/0x120 [ 702.492714][T23038] shmem_get_inode+0xa1/0x480 18:13:39 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x2, 0x0, 0x400001299}) io_submit(0x0, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) [ 702.497579][T23038] __shmem_file_setup+0xf1/0x1d0 [ 702.502637][T23038] shmem_file_setup+0x37/0x40 [ 702.507316][T23038] __se_sys_memfd_create+0x1eb/0x390 [ 702.512737][T23038] ? syscall_trace_enter+0x153/0x290 [ 702.518094][T23038] __x64_sys_memfd_create+0x2d/0x40 [ 702.523299][T23038] do_syscall_64+0x4a/0x90 [ 702.527804][T23038] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 702.533811][T23038] RIP: 0033:0x4665d9 18:13:39 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000440), 0x3, 0x0) fcntl$setstatus(r1, 0x4, 0x2400) ioctl$TIOCSTI(r0, 0x4b49, &(0x7f00000004c0)=0xa) [ 702.537710][T23038] 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 [ 702.557423][T23038] RSP: 002b:00007f154ab35f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 702.565863][T23038] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00000000004665d9 [ 702.573856][T23038] RDX: 0000000000009000 RSI: 0000000000000000 RDI: 00000000004bee66 [ 702.581952][T23038] RBP: 0000000000000006 R08: 0000000000004800 R09: ffffffffffffffff [ 702.582022][T23038] R10: 0000000000000006 R11: 0000000000000246 R12: 0000000008100000 [ 702.582036][T23038] R13: 0000000020000100 R14: 0000000000200000 R15: 0000000020014a00 18:13:40 executing program 2: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) write$selinux_attr(r0, &(0x7f0000000080)='system_u:object_r:modules_conf_t:s0\x00', 0x24) io_setup(0x202, &(0x7f0000000200)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r4 = socket$unix(0x1, 0x5, 0x0) r5 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000000000)) poll(&(0x7f0000000040)=[{r0, 0x4002}, {r3, 0x5095}, {r2, 0x3202}, {r2}, {r4, 0x40}, {0xffffffffffffffff, 0x8206}, {r2, 0x1200}], 0x7, 0x1) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x80000a, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) getdents64(r3, &(0x7f0000000240)=""/149, 0x95) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x1, 0x10000000000000, 0x400001299}) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 18:13:40 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000440), 0x3, 0x0) fcntl$setstatus(r1, 0x4, 0x2400) ioctl$TIOCSTI(r0, 0x5409, &(0x7f00000004c0)=0xa) 18:13:40 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_open_dev$vcsa(0x0, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r1 = dup(r0) write$sndseq(r1, &(0x7f0000000000)=[{0x8, 0x0, 0x0, 0x0, @tick, {}, {}, @note={0x0, 0x0, 0x2}}], 0x1c) 18:13:40 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 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) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x2, 0x0, 0x400001299}) io_submit(0x0, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 18:13:40 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000200)=0x0) r2 = creat(&(0x7f0000000280)='./bus\x00', 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) io_setup(0x2, &(0x7f0000000200)=0x0) io_destroy(r4) io_cancel(r4, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x8, 0x9, r0, &(0x7f0000000580)="4f038a480227437b5f82b61c3c8692a2ab4ede999c2759487df6755ed0913ec71f80c8122f0da1ba463ae384d532d3515393f5bad8cfb53252f6d86596b451d2cd986c71681d1d5217a8e7ab92a14e323376eb00c48a8a9417a9fdeea0ade523666681170767332be4b6af0b018dc2e82b1216e5cdc070370e64b8530eb74b8b1f4aa528647a48512f1b922c66f822901fc5b61351ab4821d7a44f447bfa67d645acab0a172fbc482e6b7aa1e9807e2732004668dad4a48027472c0aa6f328dd8e5bde208605257fa87b7106ad01991050fcfa8e0639dc262f8bd8536f504a1f9a1fc70a9fde366c297b1d1068cec04afd9a97340d2f823549674e8aaa6d72188c9da830f3394231ac879f5e74b41b701837bd21c59af2568b9f9fe90d95a3129710172599b5ca33d5b37df417a1d9a28d7278937bb73de9e2d8c02204c8ee5b0aa3e41066c997e97888db8522715d6181d6035b0e1925ca3e5495c533baa1fb6713f5a305d8d7d9bb0b1ae404f1ec979509d8f2800069f2414546a9dceba528f3af54de52b894b22ab714f88322aedf5c55a6889fc2ae8aa1c7e498de95457a044a80b0581e05f2797cc530bfdc1def1cfe398ab8e8a4fe3c206e3fbe91733d31826cd69be69f25ce4b4a3b7fdc2b482dfb7dcb8c8c2eb553b71f86cf75fd47de61193367f9d5b1db94d9bd7b58e9168a0857ea01a3c97a1b2a292b7999c390d1e952c83326a6f701c92f89eeda463554cbe3eb27a58a3bad652df0f21d4308fa274832bc9d11a3b0406fbb638be3189366d43ab03613afe5bf8377c9bdd7b9283b410efd6cf341f836407c2e11121266e2c911637d81bc8ec9b329888861ad640b1e06825194854df570d24cc65c4d4945ad91ca5e2055cf3069ea7643b80b185e1b080022bbb02d25ca1cdcb03cf8bce9692cae07ebe7a8021caaadd5f57b78c9c70fa6bd15c632897377392cc879f1ef4b443be3b21d9b776a65dea50084569d1541f1eb1489b5ec2b70cd807a9e5048673a960c1dae89869e58f2cb674a93d324e145d4de5ed1e5e3867ff2051c0c95756bdeb01bac562bd855b7e22e2fc336126e19beecf8e596cc13abf8c0f69117512d9dd7a6cd3f2dd3d57c17b7d59032ec6af14d2532b61e6cdbf28b2d9305f5b54e6b98c4402f8993df0caeab7d385b717318e6a23d2a02cfec458a07d553bf704f3d80a23da847c0eae9a12a9fb00e12bc4aa6af2d442d2727dda3f979e4212de4a074a81f24eddf7e67f0d9f35e606b46479492f5084c25818c4fe5467d90f197bf3e0c9e89ee47cee4ca0b479ba1f9d0f646f1636f83873e1b0a3676527b24d528cc87541ac74fa631db272f8ce792511d12bc6d28b55c6f57ca3c968d2f9096425bde55cefb95085b73a96d4ea426baf22bbe48659d7f227ba0aac4a0395cc3a4f35e7f25b57ec21cc56c09678c45cd89e4a294291b5b9831d5d24a2dfdc0ca57bebc281853d58aa51f35f279fdeeed133cfc7418896852b2a75fe5d10efd78f6200378e9d6a43c50f0d30cf51e281d48414aa0d408460f37f6c536858f457316e260be67532e4985081ad8bfa688a475e377a406d7d0afc530d67f6b93fa3a62d5e15c93711e1a4521acf4a12d53e982b117586094a942094b086c5a329a1b7d5b4377b58cc3ef3e63090e82bf9eef04b37f04d5c96a76dff7dd712965b25d4d7703802c23ad10c77db89a827181a627bd51d44a8a9a9c6d8e29717539795cb03e678c9e92a0d2b210d654f4a93790b9fe0c0c7b981871b8976c6557b7d1d5c1dd12674a81482cf7701c228d67480280b9ba9008992cb8eee43e5ef9b3d181b13c013d0c9381393e325929e8423eb2b66b47711443c4a30b1fbe853ae03785f931ea86fbb7e25b1e19f2f3b9f5ef434cd57ed45ecd5c232e560ddfa16a8a06cd64eea0cbad5dfef26526886c98fe5f3102da46543366da4146ffabf010d4257b1bb1b6d2daad4cc77d0667b257fdeb888707987aff4d10a673b4b2e9567cbf8146f146e1f474b5f0b5c940c8cca6b30220986e798578087945395ccdf20edb6fa7f1284b95b4541709978d803c22fd03fda547ae544b8ab4c0f79dbcb055211acfdd76c12909018c468187d1e180c1f1423370d8c4132c22975654e5e641f7cfc59c95fbc266fd3cc4df08075187c71bb34182ead2c064372de76e9eb13d71ce080ed45858405d941614cb468b04ee946eaa2af36802d8047ac8e75978d9810e95c1156daa4b1f16b48d0c2a619a2ab0b8794f247ada5dfcc9de922d15b99437aa54a489dc8f79e89b60746ce73814ea6ff817bc26468fd3c5b053862d63551eed2bf29a2abe0bf9773978a9defee8617890ca403b2d5ff42763d775b0cff40b8b00f16e1e3b9d00797faad11174c401cce7c64e2803acacb5eb4fd00e3fbd9562de00c1a8cefe11931ef803559683bfe74bf8001c457985ed8802217a7785d2e55938b9cc6e90ab61b498ca1099d8d332273d0b6a6b124c94b3dcb96cfcfe1c35bae9fc9bb351902ba6d91383d646ab4ec9715e663946f41936086db9aed53f1e346ea697e387e2efc869e01f58642e1fdc585ff2f4adebbd888a05bfe8b42cfcfa48bc943bb4e9dacfbd919109927f1aa13cae851b04b7821ae4c4fc375c08c31fc4d16ca6d2ce18eb6bfa7518394df13b5d3db6957e5d27f959273d69ea50ecad05aa3d6084c12dee9896c5df19c1655e3f365ecdc92bb7fd7359e064f8194cfe8b8222964b79e61a1ccd65f31bc9895f5fbfcb4269f40d5821155b184128ef6cb274ac26f612d23e57e7ce6d70c070a9333428821044103f0e09d77a129f719e1dd2ad680cf78b553a591e66000cda7dd43806dc140360139eee46d01b1fc57809317f205cc816d57ba8601fff1eb5a3346e74a42d97ca8874cb225f46ed9d77150712ba504f8ba6b64590b6b2d2e566e2c2f1229747d98c8419364173340b969e8168f480f36d45596b8681d9f7606cd20dd0c05d4c3f2eb5a3d388d8571cb09cff158257c8968a21354bc4521049460a9791d0de00b587891d37e7e6415cc694b67d13299571f340e52c2cfd58fa17a16dad1664ff891448106f46eeaf827bcbe9827de47eb8c428d5f40b14b0929c22065d8092145779473286f92bc61e2ee93c4e442b045582c5094d6f03b1210629d9ba3bf9bbc226c5844b248b5eeb62435ef2347b887d89e8ed08bfdc8b303cde58ff0d5d335a63caeb2813718b0dccecf373a4dd8d830ae4b0620ad1e7068cc731352ccd12b365a589e81db462fdb665dc3d73b5c1b6c38bca62a61f2d399577324d8c403ed88dc730bd1589972c1e1fae3082cef8fc715694b30e14a55c49a108ed7b4114a74affc568849d0fb149686ec0225189f31942397a193427218e0e03385b7771fe9ff8dbe421047144b7eca27a18b2cdc91f67a9769c16061eb42586aa2bffe61dfcf800cde159fa5243d335a862ff3fce46a6d91a02c60851bf2a5105863566999d88240c5113d8d0576d8fad2f4eaa00c373bd4ac0471d017c6b9fd1cda252feaeaa037237c0f05e26b166393efd26aa5abc8a6464e5f1bd2b99a12bbc5f3386f1e2c95100d82889bbbe01ef4a86434e773030de44ddfbeb6c8bb735dd98ebe6a51f3fc8a433c054b80073582b3e9f510a4d73f758dd240b31ea8d5e4eb8c600c4cd6244754590cc5667259b5a83cc9413e7e696bd2263150056258b45862e0c9a609d64ce2dda1d657b21294a4357ea22f25fe467a353b2e5b8dd13edb91b1167e46598c007d19e379621be89ab0217b5e5889297f4e9d7267adec412608c5a4d399deae9d0229dbc368e7b2a1e6d2b77677f81a7d8ba662550a4f606af3f6e83ea7a62f25ae2b8edbe3fd35d4fcbf1bad2d4e95e615d1edaeefe608b3004328ae1aba43101a3e39532e8b3fa6214453f94d72f7090ba0700945e7c9e3e863bf26b2cd15214686d89151b1f0f3a17f7aec7d7d466b16bc5acc21b81815eddbc95aab6290a0afc29d4a9dafc60e2ed6eabae6dafcc5555c67d91bbaf51e600c6168f989783b7c8874e8fddc1d9d63650e9b2d521210076ccaaaf6732f88ede305efe0ffa08492f2f01f3cac969d30a39f04bc3a836b63466e597b04df65cf6bc8facdb7c99c9a10918c1f551c9af70df9c31470bb8ee4066166ae3adfec88490dfe6a29d1b2e2108f6d5ab61930b5dfdb1e2ecacff8e2c6b3ec5230abc3fc5b72b3ccf041fb78a04cf9411c6488fa258b0bd649496197c71c7f0f79a4ace4e6be996b7f5edd0a6150b7c68171359f92399335747ba382058091cdc13b2e180103e3f62b8896ae3fedb363dc07bdd0ccde2cb852f985b652797da1aa25476d3b57fd3d328e83f81c2323b6f4bd02c5ea03053f57671270b7995747aa79fb3e19c19ae21a56fbdb47c77e4cbfaac78915b82a1f3fd7d7474f421f0bb99210d5c2733b204d6fa4a89328bac9eb1b93bdc56608fdd54d804349cbab829a86254baaf592f1467dbf60aec6759efdc8b96ae010a03a33459bed4d3f4a520430990af34acff76bc5149ba97ce3c053e31cb5c9777c67d60bf7e43215f1c60f0e7c217f85e4e47bbdad9ac92e65fee6d4d1429e8aa8a2137a8726970bcada7ff8063a0093d1655259b67b8b407e8af80464de6035071284eead7a7cd8fea417a789fb3475c371d4017ddd5dc8e98970732200df778bdc1099143d0094e7f2c4370bb4b90b75c2d78897a1453e6d6ad78f220678e8753bc328a465e5cb0319cfb7cd45fe981dbf72678140ba1ac7e277509b3f82030f0de91352ac4b410d661693833b483c6af734611e5e2fd093c0fcbd339040bee0a876b87660f36f4a72d201096f8720117b8e75ed42e094594b58a8b4fc3655ec6dfe0bd31bc887e230841c28c5cc491a29b26eb22452362d167fa1a3fe098e7812197bcc7156547356ffdcc10fbbb9687c185a9efae45152ae6c9c4f2fb074321f67d710e40912a97ade5ca44d1b9948506bb00497c8131b1fe71aef0433d3b84220e14dccecf1eeb96ad49caddc6e9f30f447d0bdf9ea23a4bd485d59d652a49e31dce444813a2b2a25446f8d8383447c1e0c11b47a09d604574d21213fc4d1cf0c49206ecdb44dd71f847408c50243f49a902315b69d91949af5475f7f81cd922b25e996d15bd8992da578ac4366092a867fb1929a0ea4e97dc474500964e4cdf0ba1760d79d724df6441a7ee84dec23370aa0929427264f3fd4d6f3728c5f68e290f6a4ec37dc03b543d6cecdc147f6c4f9d72ad346c4a1db5ba53e8df66859f189b5f1666131d6b89077767134beb581ce246f9a111e6e72839a9675c4a74db998add8b68fd3ed2481e7ea155375789d2747cfba8eb1973397b7846dbbc37b96079d51c712752f507015e25ef3cb1417457cf749d0b232ac879a562558c6754cfc2c12c3fba032b33969ccefbb37204bdf77bd62f739020f0686fe182c2557e69532a8b034d455fc5d8731c5013a3428c2c4bbaf3c4f35eb7452d44dcc24d8d3380aafeeb531a94c14e08bd542f3a193a8f3375fbad5590c4fa64813cf4219c39aacc22781f1791079893d6b8f37cc56986b5c9f34f859cd185a93575d79af4bdb60865da730e5f6fd2ac58b904bd1c073e1a0bfa41a4354508358d1cccf310a27a6226be0acdb456e86ed7af8fdacbb1fe7d5d1fa323e93fc20b82561ed357df82f17dee483f07f8bf321c6873035c396eb8e7d1fdb3c95d98e1e4001c1638470331057accf35b36c5d83dd77d585ea582bff87f428f4c0f47e1f70c715d", 0x1000, 0x1000, 0x0, 0x2, r0}, &(0x7f0000000140)) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pwrite64(r2, &(0x7f0000000040)='F', 0x1, 0x10002) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x2, 0x0, 0x400001299}) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 18:13:40 executing program 3 (fault-call:0 fault-nth:3): syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000fea0000000000000200000006000000000008000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000fc8e0b4946704d25a0f18393550c433b010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000e1f4655fe2f4655fe2f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000000140)="8081000000180000a62a11e8b5bf0af8e1f4655fe1f4655fe1f4655f0000deffffff010080000000100008", 0x2b, 0x4800}], 0x0, &(0x7f0000014a00)) [ 702.748558][T23072] FAULT_INJECTION: forcing a failure. [ 702.748558][T23072] name failslab, interval 1, probability 0, space 0, times 0 [ 702.761224][T23072] CPU: 0 PID: 23072 Comm: syz-executor.3 Not tainted 5.13.0-rc4-syzkaller #0 [ 702.761249][T23072] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 702.761260][T23072] Call Trace: [ 702.761268][T23072] dump_stack+0x137/0x19d [ 702.761294][T23072] should_fail+0x23c/0x250 [ 702.761315][T23072] ? security_inode_alloc+0x30/0x180 [ 702.761376][T23072] __should_failslab+0x81/0x90 [ 702.761400][T23072] should_failslab+0x5/0x20 [ 702.761419][T23072] kmem_cache_alloc+0x46/0x2f0 [ 702.811583][T23072] security_inode_alloc+0x30/0x180 [ 702.816824][T23072] inode_init_always+0x20b/0x420 [ 702.821890][T23072] ? shmem_match+0xa0/0xa0 [ 702.826357][T23072] new_inode_pseudo+0x73/0x1c0 [ 702.831170][T23072] new_inode+0x21/0x120 [ 702.835354][T23072] shmem_get_inode+0xa1/0x480 [ 702.840053][T23072] __shmem_file_setup+0xf1/0x1d0 [ 702.845249][T23072] shmem_file_setup+0x37/0x40 [ 702.849993][T23072] __se_sys_memfd_create+0x1eb/0x390 [ 702.855288][T23072] ? syscall_trace_enter+0x153/0x290 [ 702.860575][T23072] __x64_sys_memfd_create+0x2d/0x40 [ 702.865790][T23072] do_syscall_64+0x4a/0x90 [ 702.870228][T23072] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 702.876136][T23072] RIP: 0033:0x4665d9 18:13:40 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_open_dev$vcsa(0x0, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r1 = dup(r0) write$sndseq(r1, &(0x7f0000000000)=[{0x8, 0x0, 0x0, 0x0, @tick, {}, {}, @note={0x0, 0x0, 0x6}}], 0x1c) 18:13:40 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_open_dev$vcsa(0x0, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r1 = dup(r0) write$sndseq(r1, &(0x7f0000000000)=[{0x8, 0x0, 0x0, 0x0, @tick, {}, {}, @note={0x0, 0x0, 0x7}}], 0x1c) 18:13:40 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000440), 0x3, 0x0) fcntl$setstatus(r1, 0x4, 0x2400) ioctl$TIOCSTI(r0, 0x540a, &(0x7f00000004c0)=0xa) [ 702.880043][T23072] 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 [ 702.899720][T23072] RSP: 002b:00007f154ab35f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 702.908171][T23072] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00000000004665d9 [ 702.916144][T23072] RDX: 0000000000009000 RSI: 0000000000000000 RDI: 00000000004bee66 [ 702.924117][T23072] RBP: 0000000000000006 R08: 0000000000004800 R09: ffffffffffffffff [ 702.932103][T23072] R10: 0000000000000006 R11: 0000000000000246 R12: 0000000008100000 [ 702.940139][T23072] R13: 0000000020000100 R14: 0000000000200000 R15: 0000000020014a00 18:13:40 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) r1 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x2, 0x0, 0x400001299}) io_submit(0x0, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 18:13:40 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_open_dev$vcsa(0x0, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r1 = dup(r0) write$sndseq(r1, &(0x7f0000000000)=[{0x8, 0x0, 0x0, 0x0, @tick, {}, {}, @note={0x0, 0x0, 0x8}}], 0x1c) 18:13:40 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000440), 0x3, 0x0) fcntl$setstatus(r1, 0x4, 0x2400) ioctl$TIOCSTI(r0, 0x540b, &(0x7f00000004c0)=0xa) 18:13:40 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_open_dev$vcsa(0x0, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r1 = dup(r0) write$sndseq(r1, &(0x7f0000000000)=[{0x8, 0x0, 0x0, 0x0, @tick, {}, {}, @note={0x0, 0x0, 0x9}}], 0x1c) 18:13:40 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000440), 0x3, 0x0) fcntl$setstatus(r1, 0x4, 0x2400) ioctl$TIOCSTI(r0, 0x540c, &(0x7f00000004c0)=0xa) 18:13:40 executing program 3 (fault-call:0 fault-nth:4): syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000fea0000000000000200000006000000000008000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000fc8e0b4946704d25a0f18393550c433b010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000e1f4655fe2f4655fe2f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000000140)="8081000000180000a62a11e8b5bf0af8e1f4655fe1f4655fe1f4655f0000deffffff010080000000100008", 0x2b, 0x4800}], 0x0, &(0x7f0000014a00)) 18:13:40 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) r1 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x2, 0x0, 0x400001299}) io_submit(0x0, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 18:13:40 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000200)=0x0) r2 = creat(&(0x7f0000000280)='./bus\x00', 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) pwrite64(r2, &(0x7f0000000040)='F', 0x1, 0x10002) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x2, 0x0, 0x400001299}) io_submit(r1, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) dup2(r3, r0) 18:13:40 executing program 2: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000200)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r2, 0xc020f509, &(0x7f0000000040)={r0, 0xffff, 0x7}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x80000a, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x80000a, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r6 = dup3(r2, r0, 0x0) r7 = socket$unix(0x1, 0x5, 0x0) r8 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, r7, &(0x7f0000000000)) io_submit(r1, 0x6, &(0x7f0000000500)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x5, 0x4, r3, &(0x7f0000000080), 0x0, 0x7f, 0x0, 0x1}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x1, 0x1, r0, &(0x7f0000000180)="0c0bf0097ccda7e16b237626b635af2091d4dba1bad1de24c62a89a13293", 0x1e, 0xfff, 0x0, 0x3, r4}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x6, 0x101, r0, &(0x7f0000000280)="2b4d165b413a0f16d25d3c20f13347c953b3947833276c56a0b5fdb7efa55eaf8fe52ede66df2f14b1f7b04735663e59375bc5bb600c8ac9d7095d989408613edd794c946598bafb91c8540ca7907c5ecb8e31cff8b475b913ff1a3401bf21e665409eb4c8d4d0e2c44b35de4b71242645cd2db71f5de5c307ff0b17", 0x7c, 0x7, 0x0, 0x2, r5}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x4, 0xc1, r0, &(0x7f0000000340)="7f3a36fcdc9d96c896c6e4a71868654b397e7c7f6b1774f4b9fbd5541b0bf1ffff344383493eebc44f1d2c90fa597eddf51e9ad6512806133c5aee74ed2947ac993d7475d8671bc3de81210d45eb6a6f93cbfed9fdd988564359a94425", 0x5d, 0x100000000, 0x0, 0x2, r6}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0xfff8, r7, &(0x7f0000000400)="03bf81044c828b1e57be86c8612a77b15bbd2bda918c664ffbec8050610449d010bb224b72c87663aed19c01fd677efa6a4fd502411262af9abf84", 0x3b, 0xffffffffffffffff, 0x0, 0x2, r0}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x5, 0x2, r2, &(0x7f0000000480)="84a1f7d5346f43b589626ee4", 0xc, 0x6, 0x0, 0x1}]) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299}) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000080)}]) [ 703.309317][T23113] FAULT_INJECTION: forcing a failure. [ 703.309317][T23113] name failslab, interval 1, probability 0, space 0, times 0 [ 703.322154][T23113] CPU: 0 PID: 23113 Comm: syz-executor.3 Not tainted 5.13.0-rc4-syzkaller #0 [ 703.330922][T23113] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 703.340989][T23113] Call Trace: [ 703.344279][T23113] dump_stack+0x137/0x19d [ 703.348653][T23113] should_fail+0x23c/0x250 [ 703.353076][T23113] ? __d_alloc+0x36/0x370 [ 703.357494][T23113] __should_failslab+0x81/0x90 [ 703.362351][T23113] should_failslab+0x5/0x20 [ 703.366883][T23113] kmem_cache_alloc+0x46/0x2f0 [ 703.371653][T23113] ? __init_rwsem+0x59/0x70 [ 703.376158][T23113] __d_alloc+0x36/0x370 [ 703.380318][T23113] ? current_time+0xdb/0x190 [ 703.384923][T23113] d_alloc_pseudo+0x1a/0x50 [ 703.389461][T23113] alloc_file_pseudo+0x63/0x130 [ 703.394360][T23113] __shmem_file_setup+0x14c/0x1d0 [ 703.399396][T23113] shmem_file_setup+0x37/0x40 [ 703.404085][T23113] __se_sys_memfd_create+0x1eb/0x390 [ 703.409427][T23113] ? syscall_trace_enter+0x153/0x290 [ 703.414769][T23113] __x64_sys_memfd_create+0x2d/0x40 [ 703.420081][T23113] do_syscall_64+0x4a/0x90 [ 703.424508][T23113] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 703.430457][T23113] RIP: 0033:0x4665d9 [ 703.434375][T23113] 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 18:13:40 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) r1 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x2, 0x0, 0x400001299}) io_submit(0x0, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 18:13:40 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000440), 0x3, 0x0) fcntl$setstatus(r1, 0x4, 0x2400) ioctl$TIOCSTI(r0, 0x540d, &(0x7f00000004c0)=0xa) 18:13:40 executing program 3 (fault-call:0 fault-nth:5): syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000fea0000000000000200000006000000000008000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000fc8e0b4946704d25a0f18393550c433b010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000e1f4655fe2f4655fe2f4655f000000000000040080", 0x1d, 0x4400}, {&(0x7f0000000140)="8081000000180000a62a11e8b5bf0af8e1f4655fe1f4655fe1f4655f0000deffffff010080000000100008", 0x2b, 0x4800}], 0x0, &(0x7f0000014a00)) 18:13:40 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_open_dev$vcsa(0x0, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r1 = dup(r0) write$sndseq(r1, &(0x7f0000000000)=[{0x8, 0x0, 0x0, 0x0, @tick, {}, {}, @note={0x0, 0x0, 0xa}}], 0x1c) [ 703.454100][T23113] RSP: 002b:00007f154ab35f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 703.462561][T23113] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00000000004665d9 [ 703.470535][T23113] RDX: 0000000000009000 RSI: 0000000000000000 RDI: 00000000004bee66 [ 703.478583][T23113] RBP: 0000000000000006 R08: 0000000000004800 R09: ffffffffffffffff [ 703.486578][T23113] R10: 0000000000000006 R11: 0000000000000246 R12: 0000000008100000 [ 703.494597][T23113] R13: 0000000020000100 R14: 0000000000200000 R15: 0000000020014a00 [ 703.571520][T23136] FAULT_INJECTION: forcing a failure. [ 703.571520][T23136] name failslab, interval 1, probability 0, space 0, times 0 [ 703.584244][T23136] CPU: 0 PID: 23136 Comm: syz-executor.3 Not tainted 5.13.0-rc4-syzkaller #0 [ 703.593121][T23136] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 703.603178][T23136] Call Trace: [ 703.603188][T23136] dump_stack+0x137/0x19d [ 703.610805][T23136] should_fail+0x23c/0x250 [ 703.615264][T23136] ? __alloc_file+0x2e/0x1a0 [ 703.619881][T23136] __should_failslab+0x81/0x90 [ 703.624723][T23136] should_failslab+0x5/0x20 [ 703.629220][T23136] kmem_cache_alloc+0x46/0x2f0 [ 703.633992][T23136] ? inode_doinit_with_dentry+0x382/0x950 [ 703.639913][T23136] __alloc_file+0x2e/0x1a0 [ 703.644336][T23136] alloc_empty_file+0xcd/0x1c0 [ 703.649197][T23136] alloc_file+0x3a/0x280 [ 703.653440][T23136] alloc_file_pseudo+0xe2/0x130 [ 703.658289][T23136] __shmem_file_setup+0x14c/0x1d0 [ 703.663317][T23136] shmem_file_setup+0x37/0x40 [ 703.668009][T23136] __se_sys_memfd_create+0x1eb/0x390 [ 703.673345][T23136] ? syscall_trace_enter+0x153/0x290 [ 703.678730][T23136] __x64_sys_memfd_create+0x2d/0x40 [ 703.684018][T23136] do_syscall_64+0x4a/0x90 [ 703.688479][T23136] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 703.694428][T23136] RIP: 0033:0x4665d9 [ 703.698318][T23136] 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 18:13:41 executing program 2: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000200)=0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$BTRFS_IOC_DEFRAG(r0, 0x50009402, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) fadvise64(r0, 0x401, 0x7f, 0x2) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x400001299}) io_submit(r1, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x2}]) 18:13:41 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x2, 0x0, 0x400001299}) io_submit(0x0, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 18:13:41 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) r1 = openat2$dir(0xffffffffffffff9c, &(0x7f00000002c0)='./bus\x00', &(0x7f0000000300)={0x400480, 0x2, 0x7}, 0x18) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x80000a, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) renameat2(r1, &(0x7f0000000340)='./bus\x00', r2, &(0x7f0000000380)='./bus\x00', 0xe5f8d026c79d982f) io_setup(0x7, &(0x7f0000000200)=0x0) r4 = creat(&(0x7f0000000280)='./bus\x00', 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pwrite64(r4, &(0x7f0000000040)='F', 0x1, 0x10002) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x2, 0x0, 0x2}) r6 = openat2(r0, &(0x7f0000000140)='./bus\x00', &(0x7f0000000180)={0x204100, 0x6, 0xc}, 0x18) ioctl$BTRFS_IOC_QUOTA_CTL(r6, 0xc0109428, &(0x7f0000000240)={0x1, 0xe01f}) r7 = dup3(0xffffffffffffffff, r0, 0x80000) io_uring_enter(r7, 0x5520, 0x386, 0x1, &(0x7f0000000080)={[0x6be5995e]}, 0x8) r8 = syz_open_dev$vcsu(&(0x7f00000000c0), 0xfff, 0x212801) io_submit(r3, 0x1, &(0x7f0000000500)=[&(0x7f00000004c0)={0x0, 0x0, 0x0, 0x2, 0x0, r6, &(0x7f00000003c0)="e3948cea09ea22f34c42d11748db9c3f4aa5fce27d73ba8d19dffd39668fded2bd2fb326df00f1daa7cf24a2f6e98bf6c4f5e282f9e083a0212e54ffe2db6d2ba8ae279c4883e0110a3dda6e1bef992c11b1178c5b74870a7909aadab81fb3dbb4702b983750f5c8c60b78cde2811b6ec6d13042e449579d250f41c8ef57294d5088557dcae609b308672f6367f033c3a33f10fcdef96fd89e7d32073414be5d6f44dda63e10259d2a3b4f8e3ae83bf3d4785e3bbb617988b335126e94067aa55f4df740e280c8c3bd2f11fd0b79fe6073e1b3ff1871fb051d9fc4b94af53427c78f689f2450048bfd3f890698", 0xed, 0x10000, 0x0, 0x1, r8}]) 18:13:41 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x2, 0x0, 0x400001299}) io_submit(0x0, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 18:13:41 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000440), 0x3, 0x0) fcntl$setstatus(r1, 0x4, 0x2400) ioctl$TIOCSTI(r0, 0x5413, &(0x7f00000004c0)=0xa) [ 703.717931][T23136] RSP: 002b:00007f154ab35f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 703.726353][T23136] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00000000004665d9 [ 703.734400][T23136] RDX: 0000000000009000 RSI: 0000000000000000 RDI: 00000000004bee66 [ 703.742385][T23136] RBP: 0000000000000006 R08: 0000000000004800 R09: ffffffffffffffff [ 703.750368][T23136] R10: 0000000000000006 R11: 0000000000000246 R12: 0000000008100000 [ 703.758356][T23136] R13: 0000000020000100 R14: 0000000000200000 R15: 0000000020014a00 18:13:41 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) syz_open_dev$vcsa(0x0, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) r1 = dup(r0) write$sndseq(r1, &(0x7f0000000000)=[{0x8, 0x0, 0x0, 0x0, @tick, {}, {}, @note={0x0, 0x0, 0xb}}], 0x1c) 18:13:41 executing program 5: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000001c0)={0x0, 0x2, 0x0, 0x400001299}) io_submit(0x0, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffff7f0800000500, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x1a000000}]) 18:13:41 executing program 1: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) io_setup(0x202, &(0x7f0000000200)=0x0) r2 = creat(&(0x7f0000000280)='./bus\x00', 0x0) r3 = openat(0xffffffffffffffff, &(0x7f00000018c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pwrite64(r2, &(0x7f0000000040)='F', 0x1, 0x10002) r4 = syz_mount_image$nfs4(&(0x7f0000000080), &(0x7f0000000140)='./bus\x00', 0x9, 0x9, &(0x7f00000017c0)=[{&(0x7f00000002c0)="ec0afaec94ab64ab513b8024f483f86cce1da3ef88083f3be750cfd903eba69e70f4c27a68f8090751ed03c579eccb5af9fb4dfae3063a7827ea10091636e0159095b32a0f7a1dda84528a6ed39227d02e2216366ceb1de96deec228e2ebbc71ace03b563f219f6a75f3d5c5af5a159cc1b8a63bd0ad6765d2df50a5431098c1a3131e0dc9b0ea0f9fd56d3f42f2426cb4bc88517c5af2", 0x97, 0x8000}, {&(0x7f0000000380)="05d3b8204ed2e40f1858be2491f8bea4c9b0d30ce8b0dd7e2e517ef99d4c914abee300dd8a9a30dc609dcd42c09970346781911f97d7686d41e2ad75ba7670a54a9b", 0x42, 0xffff}, {&(0x7f0000000400)="db12d3ba1471f731cfb06542a4bd7521ac7d32f41072656171b6b672614a9e2c22b5b3b056342b549fe97728d866df545f222eea874aa1dbd3a2aee73f2dc2f79efea5e18f2a66b9b75ceaf1ea8af10e321978cea6c724a3fb22804fbe5939f44de48452d0afbda764429bd591618fcb9419ae4b478309d7876205226ddf36b4cea0b0ce3d8d1aa60c868106e8c11219e406774a6dc50e082e904d774d6e86e8b8d5a67888f566b75d1dc68ee47f7773eb724927562b112bcc2f229802ca15", 0xbf, 0x8}, {&(0x7f00000004c0)="f8a7307f8a8d4689a00bf337ff8dc41e6e10200429925d47f20fae0a9b570a491f57e1908ab3a1d766ba6d077ae366688e48208736fbb972ccdfedfec00e92fd7d810fb7d04b1c83286206c5dad13b82b75f6d35eff06e64df7653fdc483a523637d813e4e4c68d6a684589430f453b7ecac6972f5ed2dd268c670899fed", 0x7e, 0xffffffff}, {&(0x7f0000000580)="03cc55c6e64b2d7e92e3a394b6037714b1b33cf34909f54625a44f6f6499a7fa9e381c91b45f1c3edaaaa93c0fa74627cce1b4bf18111a196427f95f8fa14009beae10b8b9474f3e324f940f05908857d5c4d793d0d2d243681309ec35cbc69e387f90feefb6bc091ea891c6d83aa013360ae6477d9a1a", 0x77, 0x5}, {&(0x7f0000000600)="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