283b41005e92f7e07f8687e6d0017964a8018bc1d3d130afbd54bdf51a3c6ac95845f75d93f3a3b2c1d7c6b69d9c5e1e7500400000000000000e0f0471c1f93"], 0x0, 0x1a0}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:28:56 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000000)=[{0x0, 0x0, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x000000004']) 18:28:56 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) r1 = memfd_create(&(0x7f0000000080)='numa_maps\x00', 0x200000000005) r2 = memfd_create(&(0x7f0000000080)='numa_maps\x00', 0x200000000005) fallocate(r2, 0x100000000003, 0x7fffffffffffe000, 0x2) ioctl$FS_IOC_MEASURE_VERITY(r2, 0xc0046686, &(0x7f00000000c0)=ANY=[@ANYBLOB="02003f007f7d37540b78c941542fa7bfb09f004bf3bb7edd678cbb545a94f22b44cb2910fda58c08fa73e595b15821b3c5c2fdd2d07b731a56432947266d28733df4f5"]) r3 = socket(0x1, 0x5, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000001c0), &(0x7f0000000200)=0x5) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r4, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f00000001c0)={0x1, [0x0]}, &(0x7f00000000c0)=0xfe10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xf, &(0x7f0000000000)={r6, @in6={{0xa, 0x4e23, 0x0, @loopback}}}, &(0x7f0000000240)=0x9c) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000040)={r6, 0x1}, 0x8) fallocate(r1, 0x100000000003, 0x7fffffffffffe000, 0x2) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x0, 0x8010, r1, 0xeebf7000) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1000}) 18:28:56 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d900000ec000000000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:28:56 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000000)=[{0x0, 0x0, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x000000004']) [ 844.912607][T31150] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 845.013735][T31164] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 18:28:59 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000000)=[{0x0, 0x0, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x000000004']) 18:28:59 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYRESOCT, @ANYBLOB="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", @ANYBLOB="a7b74aad84a9d68309edc937d385a7c5959263093c6547c70921cd03f191f3b525328e92fad8556bc8405672662be6236747a6cdb02d4d678ce828c53466ba9d95a6b464336d4f7eadad3878640848d2e5fa8b4739d9fb4ec579bc7a30ec20e05a0b5dcfe211d1755bf6bb14b485a0d6a6724374261746f109"], 0x0, 0x197}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/6, 0x6}], 0x3, 0x0, 0x0, 0x0) tkill(0x0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:28:59 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d9fffffff000000000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:28:59 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000800006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:28:59 executing program 5: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYRESOCT, @ANYBLOB="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", @ANYBLOB="a7b74aad84a9d68309edc937d385a7c5959263093c6547c70921cd03f191f3b525328e92fad8556bc8405672662be6236747a6cdb02d4d678ce828c53466ba9d95a6b464336d4f7eadad3878640848d2e5fa8b4739d9fb4ec579bc7a30ec20e05a0b5dcfe211d1755bf6bb14b485a0d6a6724374261746f1"], 0x0, 0x196}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/6, 0x6}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x33) ptrace$cont(0x7, r0, 0x0, 0x0) 18:28:59 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d97fffffff00000000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:28:59 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000300006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000000634310e68b0c89", 0x48}], 0x1}, 0x0) [ 847.754856][T31181] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 18:28:59 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0, 0x1a0}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:28:59 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d99effffff00000000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:28:59 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380), 0x0, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x000000004']) 18:28:59 executing program 4: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000000)=[{0x0, 0x0, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x000000004']) 18:28:59 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d9f0ffffff00000000634310e68b0c89", 0x48}], 0x1}, 0x0) [ 848.038232][T31203] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 18:28:59 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000800634310e68b0c89", 0x48}], 0x1}, 0x0) [ 848.146787][T31213] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 18:29:02 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20f0ffffff6fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:29:02 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380), 0x0, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x000000004']) 18:29:02 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000034000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:29:02 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYRESOCT, @ANYBLOB="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", @ANYBLOB="a7b74aad84a9d68309edc937d385a7c5959263093c6547c70921cd03f191f3b525328e92fad8556bc8405672662be6236747a6cdb02d4d678ce828c53466ba9d95a6b464336d4f7eadad3878640848d2e5fa8b4739d9fb4ec579bc7a30ec20e05a0b5dcfe211d1755bf6bb14b485a0d6a6724374261746f109"], 0x0, 0x197}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/6, 0x6}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:29:02 executing program 5: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYRESOCT, @ANYBLOB="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", @ANYBLOB="a7b74aad84a9d68309edc937d385a7c5959263093c6547c70921cd03f191f3b525328e92fad8556bc8405672662be6236747a6cdb02d4d678ce828c53466ba9d95a6b464336d4f7eadad3878640848d2e5fa8b4739d9fb4ec579bc7a30ec20e05a0b5dcfe211d1755bf6bb14b485a0d6a6724374261746f1"], 0x0, 0x196}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/6, 0x6}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x33) ptrace$cont(0x7, r0, 0x0, 0x0) 18:29:02 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e2000000ec06fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000000634310e68b0c89", 0x48}], 0x1}, 0x0) [ 850.830634][T31233] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 18:29:02 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0, 0x1a0}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:29:02 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000001634310e68b0c89", 0x48}], 0x1}, 0x0) 18:29:02 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380), 0x0, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x000000004']) 18:29:02 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) prctl$PR_SET_ENDIAN(0x14, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r0, 0x8982, &(0x7f0000000240)={0x0, 'team_slave_0\x00', {0x1}, 0x100}) r1 = dup(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) dup2(0xffffffffffffffff, r2) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x3fb) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)={0x0}, 0x1, 0x0, 0x0, 0x100}, 0x0) sendmsg$nl_route(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000380)=@newlink={0x84, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x611ed}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ip6erspan={{0xe, 0x1, 'ip6erspan\x00'}, {0x30, 0x2, 0x0, 0x1, [@IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_ENCAP_DPORT={0x6, 0x11, 0x4e23}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x2}, @IFLA_GRE_LINK={0x8}, @IFLA_GRE_ENCAP_LIMIT={0x5, 0xb, 0x20}, @IFLA_GRE_LINK={0x8}]}}}, @IFLA_MASTER={0x8}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x2}, @IFLA_MTU={0x8, 0x4, 0x81}, @IFLA_GSO_MAX_SEGS={0x8, 0x28, 0xeb8c}]}, 0x84}, 0x1, 0x0, 0x0, 0x4044000}, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 18:29:02 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000002634310e68b0c89", 0x48}], 0x1}, 0x0) 18:29:02 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) prctl$PR_SET_ENDIAN(0x14, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r0, 0x8982, &(0x7f0000000240)={0x0, 'team_slave_0\x00', {0x1}, 0x100}) r1 = dup(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r3 = dup2(0xffffffffffffffff, r2) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x3fb) ioctl$EVIOCSABS2F(r3, 0x401845ef, &(0x7f0000000080)={0x2, 0xac0, 0x4, 0x4, 0x3, 0x400}) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)={0x0}, 0x1, 0x0, 0x0, 0x100}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000380)=@newlink={0x84, 0x10, 0xffffff1f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x611ed}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ip6erspan={{0xe, 0x1, 'ip6erspan\x00'}, {0x30, 0x2, 0x0, 0x1, [@IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_ENCAP_DPORT={0x6, 0x11, 0x4e23}, @IFLA_GRE_ERSPAN_VER={0x5, 0x16, 0x2}, @IFLA_GRE_LINK={0x8}, @IFLA_GRE_ENCAP_LIMIT={0x5, 0xb, 0x20}, @IFLA_GRE_LINK={0x8, 0x1, r6}]}}}, @IFLA_MASTER={0x8, 0xa, r6}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x2}, @IFLA_MTU={0x8, 0x4, 0x81}, @IFLA_GSO_MAX_SEGS={0x8, 0x28, 0xeb8c}]}, 0x84}, 0x1, 0x0, 0x0, 0x4044000}, 0x0) [ 851.180994][T31257] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 18:29:03 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea87294", 0x1d, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x000000004']) 18:29:03 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000003634310e68b0c89", 0x48}], 0x1}, 0x0) 18:29:03 executing program 4: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) [ 851.443535][T31279] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 851.493311][T31284] EXT4-fs (loop4): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:29:05 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYRESOCT, @ANYBLOB="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", @ANYBLOB="a7b74aad84a9d68309edc937d385a7c5959263093c6547c70921cd03f191f3b525328e92fad8556bc8405672662be6236747a6cdb02d4d678ce828c53466ba9d95a6b464336d4f7eadad3878640848d2e5fa8b4739d9fb4ec579bc7a30ec20e05a0b5dcfe211d1755bf6bb14b485a0d6a6724374261746f109"], 0x0, 0x197}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/6, 0x6}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:29:05 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000004634310e68b0c89", 0x48}], 0x1}, 0x0) 18:29:05 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea87294", 0x1d, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x000000004']) [ 853.953526][T31299] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 18:29:05 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0, 0x1a0}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:29:05 executing program 4: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) 18:29:06 executing program 5: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYRESOCT, @ANYBLOB="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", @ANYBLOB="a7b74aad84a9d68309edc937d385a7c5959263093c6547c70921cd03f191f3b525328e92fad8556bc8405672662be6236747a6cdb02d4d678ce828c53466ba9d95a6b464336d4f7eadad3878640848d2e5fa8b4739d9fb4ec579bc7a30ec20e05a0b5dcfe211d1755bf6bb14b485a0d6a6724374261746f1"], 0x0, 0x196}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/6, 0x6}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x33) ptrace$cont(0x7, r0, 0x0, 0x0) 18:29:06 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000005634310e68b0c89", 0x48}], 0x1}, 0x0) 18:29:06 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea87294", 0x1d, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x000000004']) [ 854.294979][T31313] EXT4-fs (loop4): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 [ 854.330761][T31319] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 18:29:06 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000006634310e68b0c89", 0x48}], 0x1}, 0x0) 18:29:06 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e", 0x2c, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x000000004']) 18:29:06 executing program 4: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) 18:29:06 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000007634310e68b0c89", 0x48}], 0x1}, 0x0) [ 854.684735][T31337] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 854.693499][T31339] EXT4-fs (loop4): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:29:08 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYRESOCT, @ANYBLOB="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", @ANYBLOB="a7b74aad84a9d68309edc937d385a7c5959263093c6547c70921cd03f191f3b525328e92fad8556bc8405672662be6236747a6cdb02d4d678ce828c53466ba9d95a6b464336d4f7eadad3878640848d2e5fa8b4739d9fb4ec579bc7a30ec20e05a0b5dcfe211d1755bf6bb14b485a0d6a6724374261746f109"], 0x0, 0x197}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/6, 0x6}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:29:08 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000008634310e68b0c89", 0x48}], 0x1}, 0x0) 18:29:08 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e", 0x2c, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x000000004']) [ 857.029625][T31355] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 18:29:09 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0, 0x1a0}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:29:09 executing program 4: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) dup(0xffffffffffffffff) 18:29:09 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000009634310e68b0c89", 0x48}], 0x1}, 0x0) 18:29:09 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e", 0x2c, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x000000004']) 18:29:09 executing program 5: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYRESOCT, @ANYBLOB="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", @ANYBLOB="a7b74aad84a9d68309edc937d385a7c5959263093c6547c70921cd03f191f3b525328e92fad8556bc8405672662be6236747a6cdb02d4d678ce828c53466ba9d95a6b464336d4f7eadad3878640848d2e5fa8b4739d9fb4ec579bc7a30ec20e05a0b5dcfe211d1755bf6bb14b485a0d6a6724374261746f1"], 0x0, 0x196}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/6, 0x6}], 0x3, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:29:09 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d9000000000000000a634310e68b0c89", 0x48}], 0x1}, 0x0) [ 857.388593][T31375] EXT4-fs (loop4): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 [ 857.411350][T31376] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 18:29:09 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63c", 0x33, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x000000004']) 18:29:09 executing program 4: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 18:29:09 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d9000000000000000b634310e68b0c89", 0x48}], 0x1}, 0x0) [ 857.697081][T31394] EXT4-fs (loop4): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 [ 857.697480][T31400] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 18:29:11 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d9000000000000000c634310e68b0c89", 0x48}], 0x1}, 0x0) 18:29:11 executing program 4: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) 18:29:11 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYRESOCT, @ANYBLOB="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", @ANYBLOB="a7b74aad84a9d68309edc937d385a7c5959263093c6547c70921cd03f191f3b525328e92fad8556bc8405672662be6236747a6cdb02d4d678ce828c53466ba9d95a6b464336d4f7eadad3878640848d2e5fa8b4739d9fb4ec579bc7a30ec20e05a0b5dcfe211d1755bf6bb14b485a0d6a6724374261746f109"], 0x0, 0x197}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/6, 0x6}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xffffffffffffffff, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 860.095060][T31415] EXT4-fs (loop4): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:29:12 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d9000000000000000d634310e68b0c89", 0x48}], 0x1}, 0x0) 18:29:12 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63c", 0x33, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x000000004']) 18:29:12 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0, 0x1a0}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:29:12 executing program 4: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) 18:29:12 executing program 5: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYRESOCT, @ANYBLOB="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", @ANYBLOB="a7b74aad84a9d68309edc937d385a7c5959263093c6547c70921cd03f191f3b525328e92fad8556bc8405672662be6236747a6cdb02d4d678ce828c53466ba9d95a6b464336d4f7eadad3878640848d2e5fa8b4739d9fb4ec579bc7a30ec20e05a0b5dcfe211d1755bf6bb14b485a0d6a6724374261746f1"], 0x0, 0x196}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/6, 0x6}], 0x3, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:29:12 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d9000000000000000e634310e68b0c89", 0x48}], 0x1}, 0x0) [ 860.454295][T31432] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 18:29:12 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63c", 0x33, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x000000004']) [ 860.540909][T31438] EXT4-fs (loop4): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:29:12 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d9000000000000000f634310e68b0c89", 0x48}], 0x1}, 0x0) 18:29:12 executing program 4: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) [ 860.668718][T31452] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 18:29:12 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000432634310e68b0c89", 0x48}], 0x1}, 0x0) 18:29:12 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc676", 0x37, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x000000004']) [ 860.785694][T31456] EXT4-fs (loop4): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 [ 860.932686][T31472] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 18:29:14 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYRESOCT, @ANYBLOB="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", @ANYBLOB="a7b74aad84a9d68309edc937d385a7c5959263093c6547c70921cd03f191f3b525328e92fad8556bc8405672662be6236747a6cdb02d4d678ce828c53466ba9d95a6b464336d4f7eadad3878640848d2e5fa8b4739d9fb4ec579bc7a30ec20e05a0b5dcfe211d1755bf6bb14b485a0d6a6724374261746f109"], 0x0, 0x197}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/6, 0x6}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xffffffffffffffff, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:29:14 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000060634310e68b0c89", 0x48}], 0x1}, 0x0) 18:29:15 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0, 0x1a0}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:29:15 executing program 4: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) 18:29:15 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc676", 0x37, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x000000004']) 18:29:15 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d900000000ffffff9e634310e68b0c89", 0x48}], 0x1}, 0x0) 18:29:15 executing program 5: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYRESOCT, @ANYBLOB="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", @ANYBLOB="a7b74aad84a9d68309edc937d385a7c5959263093c6547c70921cd03f191f3b525328e92fad8556bc8405672662be6236747a6cdb02d4d678ce828c53466ba9d95a6b464336d4f7eadad3878640848d2e5fa8b4739d9fb4ec579bc7a30ec20e05a0b5dcfe211d1755bf6bb14b485a0d6a6724374261746f1"], 0x0, 0x196}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/6, 0x6}], 0x3, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:29:15 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000ec0634310e68b0c89", 0x48}], 0x1}, 0x0) [ 863.520902][T31493] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 18:29:15 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc676", 0x37, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x000000004']) [ 863.598096][T31500] EXT4-fs (loop4): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:29:15 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d900000000fffffff0634310e68b0c89", 0x48}], 0x1}, 0x0) 18:29:15 executing program 4: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) [ 863.745998][T31512] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 18:29:15 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d9000000007fffffff634310e68b0c89", 0x48}], 0x1}, 0x0) [ 863.867625][T31522] EXT4-fs (loop4): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:29:17 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYRESOCT, @ANYBLOB="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", @ANYBLOB="a7b74aad84a9d68309edc937d385a7c5959263093c6547c70921cd03f191f3b525328e92fad8556bc8405672662be6236747a6cdb02d4d678ce828c53466ba9d95a6b464336d4f7eadad3878640848d2e5fa8b4739d9fb4ec579bc7a30ec20e05a0b5dcfe211d1755bf6bb14b485a0d6a6724374261746f109"], 0x0, 0x197}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/6, 0x6}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xffffffffffffffff, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:29:17 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253", 0x39, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x000000004']) [ 866.209930][T31533] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 18:29:18 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000008004310e68b0c89", 0x48}], 0x1}, 0x0) 18:29:18 executing program 4: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) 18:29:18 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253", 0x39, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x000000004']) 18:29:18 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0, 0x1a0}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:29:18 executing program 5: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYRESOCT, @ANYBLOB="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", @ANYBLOB="a7b74aad84a9d68309edc937d385a7c5959263093c6547c70921cd03f191f3b525328e92fad8556bc8405672662be6236747a6cdb02d4d678ce828c53466ba9d95a6b464336d4f7eadad3878640848d2e5fa8b4739d9fb4ec579bc7a30ec20e05a0b5dcfe211d1755bf6bb14b485a0d6a6724374261746f1"], 0x0, 0x196}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 866.618149][T31548] EXT4-fs (loop4): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 [ 866.633795][T31551] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 18:29:18 executing program 5: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYRESOCT, @ANYBLOB="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", @ANYBLOB="a7b74aad84a9d68309edc937d385a7c5959263093c6547c70921cd03f191f3b525328e92fad8556bc8405672662be6236747a6cdb02d4d678ce828c53466ba9d95a6b464336d4f7eadad3878640848d2e5fa8b4739d9fb4ec579bc7a30ec20e05a0b5dcfe211d1755bf6bb14b485a0d6a6724374261746f1"], 0x0, 0x196}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:29:18 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253", 0x39, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x000000004']) 18:29:18 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90002000000000000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:29:18 executing program 4: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) [ 866.853450][T31567] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 18:29:18 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90003000000000000634310e68b0c89", 0x48}], 0x1}, 0x0) [ 866.935743][T31573] EXT4-fs (loop4): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:29:21 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYRESOCT, @ANYBLOB="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", @ANYBLOB="a7b74aad84a9d68309edc937d385a7c5959263093c6547c70921cd03f191f3b525328e92fad8556bc8405672662be6236747a6cdb02d4d678ce828c53466ba9d95a6b464336d4f7eadad3878640848d2e5fa8b4739d9fb4ec579bc7a30ec20e05a0b5dcfe211d1755bf6bb14b485a0d6a6724374261746f109"], 0x0, 0x197}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/6, 0x6}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:29:21 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x000000004']) 18:29:21 executing program 4: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 18:29:21 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90004000000000000634310e68b0c89", 0x48}], 0x1}, 0x0) [ 869.271688][T31592] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 869.354087][T31598] EXT4-fs (loop4): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:29:21 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x000000004']) 18:29:21 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90005000000000000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:29:21 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0, 0x1a0}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:29:21 executing program 4: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 18:29:21 executing program 5: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYRESOCT, @ANYBLOB="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", @ANYBLOB="a7b74aad84a9d68309edc937d385a7c5959263093c6547c70921cd03f191f3b525328e92fad8556bc8405672662be6236747a6cdb02d4d678ce828c53466ba9d95a6b464336d4f7eadad3878640848d2e5fa8b4739d9fb4ec579bc7a30ec20e05a0b5dcfe211d1755bf6bb14b485a0d6a6724374261746f1"], 0x0, 0x196}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:29:21 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90006000000000000634310e68b0c89", 0x48}], 0x1}, 0x0) [ 869.908306][T31621] EXT4-fs (loop4): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 [ 869.921084][T31619] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 18:29:21 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 18:29:21 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90007000000000000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:29:24 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x000000004']) 18:29:24 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 18:29:24 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYRESOCT, @ANYBLOB="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", @ANYBLOB="a7b74aad84a9d68309edc937d385a7c5959263093c6547c70921cd03f191f3b525328e92fad8556bc8405672662be6236747a6cdb02d4d678ce828c53466ba9d95a6b464336d4f7eadad3878640848d2e5fa8b4739d9fb4ec579bc7a30ec20e05a0b5dcfe211d1755bf6bb14b485a0d6a6724374261746f109"], 0x0, 0x197}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/6, 0x6}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:29:24 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90008000000000000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:29:24 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90009000000000000634310e68b0c89", 0x48}], 0x1}, 0x0) [ 872.472639][T31657] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 18:29:24 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0, 0x1a0}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:29:24 executing program 4: syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 18:29:24 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d9000a000000000000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:29:24 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, 0x0) 18:29:24 executing program 5: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYRESOCT, @ANYBLOB="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", @ANYBLOB="a7b74aad84a9d68309edc937d385a7c5959263093c6547c70921cd03f191f3b525328e92fad8556bc8405672662be6236747a6cdb02d4d678ce828c53466ba9d95a6b464336d4f7eadad3878640848d2e5fa8b4739d9fb4ec579bc7a30ec20e05a0b5dcfe211d1755bf6bb14b485a0d6a6724374261746f1"], 0x0, 0x196}, 0x20) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/6, 0x6}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:29:24 executing program 5: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYRESOCT, @ANYBLOB="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", @ANYBLOB="a7b74aad84a9d68309edc937d385a7c5959263093c6547c70921cd03f191f3b525328e92fad8556bc8405672662be6236747a6cdb02d4d678ce828c53466ba9d95a6b464336d4f7eadad3878640848d2e5fa8b4739d9fb4ec579bc7a30ec20e05a0b5dcfe211d1755bf6bb14b485a0d6a6724374261746f1"], 0x0, 0x196}, 0x20) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/6, 0x6}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:29:24 executing program 5: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYRESOCT, @ANYBLOB="cf2af50c115c351907ef022c3128d6c386f6e03ad9929c35189bdd88b4086842663709b16e3841ebec84549f0e10889b91b860d8cf431c026ce40e5e89814df7df461b64eb308221f7f2e258ddcf67352ce4f7f85a9101711917667049a743b57b7bacf7cb05b665ddc20500c3cb0981b50935b09ca1f60ddfd615ebfadfd43b580af43a4bacb0d243c0d72a098a75beed056915c8d02cb86479a5d8202f00e58062158c95f57e0cf1057f6fa686032d72f3000000000000710daf225c32ec43b9ea3e1103355de204e008ab9983bbc3764c8dc0000000000000000000009a877add2d594db1ae3b24436e4e8bd56f38a0808e8359bac1a42fc76c1dc806340179335da20159f4", @ANYBLOB="a7b74aad84a9d68309edc937d385a7c5959263093c6547c70921cd03f191f3b525328e92fad8556bc8405672662be6236747a6cdb02d4d678ce828c53466ba9d95a6b464336d4f7eadad3878640848d2e5fa8b4739d9fb4ec579bc7a30ec20e05a0b5dcfe211d1755bf6bb14b485a0d6a6724374261746f1"], 0x0, 0x196}, 0x20) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/6, 0x6}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:29:24 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d9000b000000000000634310e68b0c89", 0x48}], 0x1}, 0x0) [ 873.025600][T31683] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem 18:29:24 executing program 4: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', 0x0, 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 873.074560][T31683] EXT4-fs (loop2): Unsupported filesystem blocksize 0 (1923657432 log_block_size) 18:29:27 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, 0x0) 18:29:27 executing program 5: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/6, 0x6}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:29:27 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYRESOCT, @ANYBLOB="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", @ANYBLOB="a7b74aad84a9d68309edc937d385a7c5959263093c6547c70921cd03f191f3b525328e92fad8556bc8405672662be6236747a6cdb02d4d678ce828c53466ba9d95a6b464336d4f7eadad3878640848d2e5fa8b4739d9fb4ec579bc7a30ec20e05a0b5dcfe211d1755bf6bb14b485a0d6a6724374261746f109"], 0x0, 0x197}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/6, 0x6}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 875.438746][T31714] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 875.447015][T31714] EXT4-fs (loop2): Unsupported filesystem blocksize 0 (1923657432 log_block_size) 18:29:27 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0, 0x1a0}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:29:27 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d9000c000000000000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:29:27 executing program 4: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', 0x0, 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 18:29:27 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, 0x0) 18:29:27 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d9000d000000000000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:29:28 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d9000e000000000000634310e68b0c89", 0x48}], 0x1}, 0x0) [ 876.187025][T31732] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 876.216205][T31732] EXT4-fs (loop2): Unsupported filesystem blocksize 0 (1923657432 log_block_size) 18:29:28 executing program 4: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', 0x0, 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 18:29:28 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[]) 18:29:28 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d9000f000000000000634310e68b0c89", 0x48}], 0x1}, 0x0) [ 876.478069][T31754] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem 18:29:28 executing program 4: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 876.518290][T31754] EXT4-fs (loop2): Unsupported filesystem blocksize 0 (1923657432 log_block_size) [ 876.638641][T31765] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 18:29:30 executing program 5: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/6, 0x6}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:29:30 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYRESOCT, @ANYBLOB="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", @ANYBLOB="a7b74aad84a9d68309edc937d385a7c5959263093c6547c70921cd03f191f3b525328e92fad8556bc8405672662be6236747a6cdb02d4d678ce828c53466ba9d95a6b464336d4f7eadad3878640848d2e5fa8b4739d9fb4ec579bc7a30ec20e05a0b5dcfe211d1755bf6bb14b485a0d6a6724374261746f109"], 0x0, 0x197}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/6, 0x6}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, 0x0) ptrace$cont(0x7, r0, 0x0, 0x0) 18:29:30 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0, 0x1a0}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:29:30 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90060000000000000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:29:30 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[]) 18:29:30 executing program 4: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 18:29:30 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000030000000000634310e68b0c89", 0x48}], 0x1}, 0x0) [ 879.167083][T31783] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 18:29:31 executing program 4: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 879.249091][T31790] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 879.257444][T31790] EXT4-fs (loop2): Unsupported filesystem blocksize 0 (1923657432 log_block_size) 18:29:31 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[]) 18:29:31 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90032040000000000634310e68b0c89", 0x48}], 0x1}, 0x0) [ 879.412815][T31802] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 18:29:31 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000050000000000634310e68b0c89", 0x48}], 0x1}, 0x0) [ 879.508706][T31806] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 879.540932][T31806] EXT4-fs (loop2): Unsupported filesystem blocksize 0 (1923657432 log_block_size) 18:29:31 executing program 4: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 879.701623][T31822] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 18:29:33 executing program 5: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/6, 0x6}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:29:33 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYRESOCT, @ANYBLOB="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", @ANYBLOB="a7b74aad84a9d68309edc937d385a7c5959263093c6547c70921cd03f191f3b525328e92fad8556bc8405672662be6236747a6cdb02d4d678ce828c53466ba9d95a6b464336d4f7eadad3878640848d2e5fa8b4739d9fb4ec579bc7a30ec20e05a0b5dcfe211d1755bf6bb14b485a0d6a6724374261746f109"], 0x0, 0x197}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/6, 0x6}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, 0x0) ptrace$cont(0x7, r0, 0x0, 0x0) 18:29:33 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0, 0x1a0}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:29:33 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB]) 18:29:33 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000060000000000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:29:33 executing program 4: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 18:29:34 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000070000000000634310e68b0c89", 0x48}], 0x1}, 0x0) [ 882.191937][T31840] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 882.210546][T31840] EXT4-fs (loop2): Unsupported filesystem blocksize 0 (1923657432 log_block_size) [ 882.271929][T31844] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 18:29:34 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB]) 18:29:34 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000090000000000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:29:34 executing program 4: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 18:29:34 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d900000a0000000000634310e68b0c89", 0x48}], 0x1}, 0x0) [ 882.442702][T31860] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 882.451004][T31860] EXT4-fs (loop2): Unsupported filesystem blocksize 0 (1923657432 log_block_size) 18:29:34 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB]) [ 882.569778][T31868] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 882.671373][T31877] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 882.691863][T31877] EXT4-fs (loop2): Unsupported filesystem blocksize 0 (1923657432 log_block_size) 18:29:36 executing program 5: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYRESOCT, @ANYBLOB="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", @ANYBLOB="a7b74aad84a9d68309edc937d385a7c5959263093c6547c70921cd03f191f3b525328e92fad8556bc8405672662be6236747a6cdb02d4d678ce828c53466ba9d95a6b464336d4f7eadad3878640848d2e5fa8b4739d9fb4ec579bc7a30ec20e05a0b5dcfe211d1755bf6bb14b485a0d6a6724374261746f1"], 0x0, 0x196}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/6, 0x6}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:29:36 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYRESOCT, @ANYBLOB="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", @ANYBLOB="a7b74aad84a9d68309edc937d385a7c5959263093c6547c70921cd03f191f3b525328e92fad8556bc8405672662be6236747a6cdb02d4d678ce828c53466ba9d95a6b464336d4f7eadad3878640848d2e5fa8b4739d9fb4ec579bc7a30ec20e05a0b5dcfe211d1755bf6bb14b485a0d6a6724374261746f109"], 0x0, 0x197}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/6, 0x6}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, 0x0) ptrace$cont(0x7, r0, 0x0, 0x0) 18:29:37 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0, 0x1a0}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:29:37 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d900000b0000000000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:29:37 executing program 4: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000000)=[{0x0, 0x0, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 18:29:37 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_']) 18:29:37 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d900000c0000000000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:29:37 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d900000d0000000000634310e68b0c89", 0x48}], 0x1}, 0x0) [ 885.376069][T31900] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 885.387240][T31896] EXT4-fs (loop2): Unrecognized mount option "inode_readahead_" or missing value 18:29:37 executing program 4: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000000)=[{0x0, 0x0, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 18:29:37 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_']) 18:29:37 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d900000e0000000000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:29:37 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d900c00e0000000000634310e68b0c89", 0x48}], 0x1}, 0x0) [ 885.673562][T31919] EXT4-fs (loop2): Unrecognized mount option "inode_readahead_" or missing value [ 885.688977][T31923] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 18:29:39 executing program 5: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYRESOCT, @ANYBLOB="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", @ANYBLOB="a7b74aad84a9d68309edc937d385a7c5959263093c6547c70921cd03f191f3b525328e92fad8556bc8405672662be6236747a6cdb02d4d678ce828c53466ba9d95a6b464336d4f7eadad3878640848d2e5fa8b4739d9fb4ec579bc7a30ec20e05a0b5dcfe211d1755bf6bb14b485a0d6a6724374261746f1"], 0x0, 0x196}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/6, 0x6}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:29:39 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYRESOCT, @ANYBLOB="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", @ANYBLOB="a7b74aad84a9d68309edc937d385a7c5959263093c6547c70921cd03f191f3b525328e92fad8556bc8405672662be6236747a6cdb02d4d678ce828c53466ba9d95a6b464336d4f7eadad3878640848d2e5fa8b4739d9fb4ec579bc7a30ec20e05a0b5dcfe211d1755bf6bb14b485a0d6a6724374261746f109"], 0x0, 0x197}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/6, 0x6}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0xffffffffffffffff, r0, 0x0, 0x0) 18:29:40 executing program 4: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000000)=[{0x0, 0x0, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 18:29:40 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d900000f0000000000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:29:40 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0, 0x1a0}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:29:40 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_']) 18:29:40 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYRESOCT, @ANYBLOB="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", @ANYBLOB="a7b74aad84a9d68309edc937d385a7c5959263093c6547c70921cd03f191f3b525328e92fad8556bc8405672662be6236747a6cdb02d4d678ce828c53466ba9d95a6b464336d4f7eadad3878640848d2e5fa8b4739d9fb4ec579bc7a30ec20e05a0b5dcfe211d1755bf6bb14b485a0d6a6724374261746f109"], 0x0, 0x197}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/6, 0x6}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0xffffffffffffffff, r0, 0x0, 0x0) 18:29:40 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90004320000000000634310e68b0c89", 0x48}], 0x1}, 0x0) [ 888.393776][T31955] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 18:29:40 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000600000000000634310e68b0c89", 0x48}], 0x1}, 0x0) [ 888.478326][T31957] EXT4-fs (loop2): Unrecognized mount option "inode_readahead_" or missing value 18:29:40 executing program 4: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380), 0x0, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 18:29:40 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0']) 18:29:40 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d9000ec00000000000634310e68b0c89", 0x48}], 0x1}, 0x0) [ 888.687569][T31979] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 888.764057][T31982] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 888.816881][T31982] EXT4-fs (loop2): Unsupported filesystem blocksize 0 (1923657432 log_block_size) 18:29:42 executing program 5: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYRESOCT, @ANYBLOB="cf2af50c115c351907ef022c3128d6c386f6e03ad9929c35189bdd88b4086842663709b16e3841ebec84549f0e10889b91b860d8cf431c026ce40e5e89814df7df461b64eb308221f7f2e258ddcf67352ce4f7f85a9101711917667049a743b57b7bacf7cb05b665ddc20500c3cb0981b50935b09ca1f60ddfd615ebfadfd43b580af43a4bacb0d243c0d72a098a75beed056915c8d02cb86479a5d8202f00e58062158c95f57e0cf1057f6fa686032d72f3000000000000710daf225c32ec43b9ea3e1103355de204e008ab9983bbc3764c8dc0000000000000000000009a877add2d594db1ae3b24436e4e8bd56f38a0808e8359bac1a42fc76c1dc806340179335da20159f4", @ANYBLOB="a7b74aad84a9d68309edc937d385a7c5959263093c6547c70921cd03f191f3b525328e92fad8556bc8405672662be6236747a6cdb02d4d678ce828c53466ba9d95a6b464336d4f7eadad3878640848d2e5fa8b4739d9fb4ec579bc7a30ec20e05a0b5dcfe211d1755bf6bb14b485a0d6a6724374261746f1"], 0x0, 0x196}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/6, 0x6}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:29:42 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000400300000000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:29:42 executing program 4: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380), 0x0, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 18:29:42 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0']) [ 890.662831][T31997] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 890.686698][T31997] EXT4-fs (loop2): Unsupported filesystem blocksize 0 (1923657432 log_block_size) [ 890.768260][T32003] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 18:29:43 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0, 0x1a0}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:29:43 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000800000000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:29:43 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0']) 18:29:43 executing program 4: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380), 0x0, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 18:29:43 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYRESOCT, @ANYBLOB="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", @ANYBLOB="a7b74aad84a9d68309edc937d385a7c5959263093c6547c70921cd03f191f3b525328e92fad8556bc8405672662be6236747a6cdb02d4d678ce828c53466ba9d95a6b464336d4f7eadad3878640848d2e5fa8b4739d9fb4ec579bc7a30ec20e05a0b5dcfe211d1755bf6bb14b485a0d6a6724374261746f109"], 0x0, 0x197}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/6, 0x6}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0xffffffffffffffff, r0, 0x0, 0x0) [ 891.458421][T32018] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 891.466809][T32018] EXT4-fs (loop2): Unsupported filesystem blocksize 0 (1923657432 log_block_size) 18:29:43 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x00000']) [ 891.525571][T32024] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 18:29:43 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYRESOCT, @ANYBLOB="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", @ANYBLOB="a7b74aad84a9d68309edc937d385a7c5959263093c6547c70921cd03f191f3b525328e92fad8556bc8405672662be6236747a6cdb02d4d678ce828c53466ba9d95a6b464336d4f7eadad3878640848d2e5fa8b4739d9fb4ec579bc7a30ec20e05a0b5dcfe211d1755bf6bb14b485a0d6a6724374261746f109"], 0x0, 0x197}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/6, 0x6}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, 0x0, 0x0, 0x0) 18:29:43 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000034000000000634310e68b0c89", 0x48}], 0x1}, 0x0) [ 891.649540][T32038] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 891.665987][T32038] EXT4-fs (loop2): Unsupported filesystem blocksize 0 (1923657432 log_block_size) 18:29:45 executing program 5: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYRESOCT, @ANYBLOB="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", @ANYBLOB="a7b74aad84a9d68309edc937d385a7c5959263093c6547c70921cd03f191f3b525328e92fad8556bc8405672662be6236747a6cdb02d4d678ce828c53466ba9d95a6b464336d4f7eadad3878640848d2e5fa8b4739d9fb4ec579bc7a30ec20e05a0b5dcfe211d1755bf6bb14b485a0d6a6724374261746f1"], 0x0, 0x196}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/6, 0x6}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:29:45 executing program 4: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea87294", 0x1d, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 18:29:45 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x00000']) 18:29:45 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000001000000634310e68b0c89", 0x48}], 0x1}, 0x0) [ 893.795404][T32061] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 893.804133][T32064] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 893.820068][T32064] EXT4-fs (loop2): Unsupported filesystem blocksize 0 (1923657432 log_block_size) 18:29:46 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0, 0x1a0}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:29:46 executing program 5: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYRESOCT, @ANYBLOB="cf2af50c115c351907ef022c3128d6c386f6e03ad9929c35189bdd88b4086842663709b16e3841ebec84549f0e10889b91b860d8cf431c026ce40e5e89814df7df461b64eb308221f7f2e258ddcf67352ce4f7f85a9101711917667049a743b57b7bacf7cb05b665ddc20500c3cb0981b50935b09ca1f60ddfd615ebfadfd43b580af43a4bacb0d243c0d72a098a75beed056915c8d02cb86479a5d8202f00e58062158c95f57e0cf1057f6fa686032d72f3000000000000710daf225c32ec43b9ea3e1103355de204e008ab9983bbc3764c8dc0000000000000000000009a877add2d594db1ae3b24436e4e8bd56f38a0808e8359bac1a42fc76c1dc806340179335da20159f4", @ANYBLOB="a7b74aad84a9d68309edc937d385a7c5959263093c6547c70921cd03f191f3b525328e92fad8556bc8405672662be6236747a6cdb02d4d678ce828c53466ba9d95a6b464336d4f7eadad3878640848d2e5fa8b4739d9fb4ec579bc7a30ec20e05a0b5dcfe211d1755bf6bb14b485a0d6a6724374261746f1"], 0x0, 0x196}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/6, 0x6}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:29:46 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000002000000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:29:46 executing program 4: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea87294", 0x1d, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 18:29:46 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x00000']) 18:29:46 executing program 5: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYRESOCT, @ANYBLOB="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", @ANYBLOB="a7b74aad84a9d68309edc937d385a7c5959263093c6547c70921cd03f191f3b525328e92fad8556bc8405672662be6236747a6cdb02d4d678ce828c53466ba9d95a6b464336d4f7eadad3878640848d2e5fa8b4739d9fb4ec579bc7a30ec20e05a0b5dcfe211d1755bf6bb14b485a0d6a6724374261746f1"], 0x0, 0x196}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/6, 0x6}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 894.620531][T32082] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 894.627395][T32083] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 894.635986][T32083] EXT4-fs (loop2): Unsupported filesystem blocksize 0 (1923657432 log_block_size) 18:29:46 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYRESOCT, @ANYBLOB="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", @ANYBLOB="a7b74aad84a9d68309edc937d385a7c5959263093c6547c70921cd03f191f3b525328e92fad8556bc8405672662be6236747a6cdb02d4d678ce828c53466ba9d95a6b464336d4f7eadad3878640848d2e5fa8b4739d9fb4ec579bc7a30ec20e05a0b5dcfe211d1755bf6bb14b485a0d6a6724374261746f109"], 0x0, 0x197}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/6, 0x6}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, 0x0, 0x0, 0x0) 18:29:46 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000003000000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:29:46 executing program 4: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea87294", 0x1d, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 18:29:46 executing program 5: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYRESOCT, @ANYBLOB="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", @ANYBLOB="a7b74aad84a9d68309edc937d385a7c5959263093c6547c70921cd03f191f3b525328e92fad8556bc8405672662be6236747a6cdb02d4d678ce828c53466ba9d95a6b464336d4f7eadad3878640848d2e5fa8b4739d9fb4ec579bc7a30ec20e05a0b5dcfe211d1755bf6bb14b485a0d6a6724374261746f1"], 0x0, 0x196}, 0x20) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/6, 0x6}], 0x3, 0x0, 0x0, 0x0) tkill(0x0, 0x33) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, 0x0, 0x0, 0x0) 18:29:46 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000']) 18:29:46 executing program 5: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYRESOCT, @ANYBLOB="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", @ANYBLOB="a7b74aad84a9d68309edc937d385a7c5959263093c6547c70921cd03f191f3b525328e92fad8556bc8405672662be6236747a6cdb02d4d678ce828c53466ba9d95a6b464336d4f7eadad3878640848d2e5fa8b4739d9fb4ec579bc7a30ec20e05a0b5dcfe211d1755bf6bb14b485a0d6a6724374261746f1"], 0x0, 0x196}, 0x20) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/6, 0x6}], 0x3, 0x0, 0x0, 0x0) tkill(0x0, 0x33) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, 0x0, 0x0, 0x0) [ 894.902841][T32103] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 894.971155][T32116] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 894.979526][T32116] EXT4-fs (loop2): Unsupported filesystem blocksize 0 (1923657432 log_block_size) 18:29:49 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0, 0x1a0}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:29:49 executing program 5: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYRESOCT, @ANYBLOB="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", @ANYBLOB="a7b74aad84a9d68309edc937d385a7c5959263093c6547c70921cd03f191f3b525328e92fad8556bc8405672662be6236747a6cdb02d4d678ce828c53466ba9d95a6b464336d4f7eadad3878640848d2e5fa8b4739d9fb4ec579bc7a30ec20e05a0b5dcfe211d1755bf6bb14b485a0d6a6724374261746f1"], 0x0, 0x196}, 0x20) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/6, 0x6}], 0x3, 0x0, 0x0, 0x0) tkill(0x0, 0x33) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, 0x0, 0x0, 0x0) 18:29:49 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000004000000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:29:49 executing program 4: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e", 0x2c, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 18:29:49 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000']) 18:29:49 executing program 5: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYRESOCT, @ANYBLOB="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", @ANYBLOB="a7b74aad84a9d68309edc937d385a7c5959263093c6547c70921cd03f191f3b525328e92fad8556bc8405672662be6236747a6cdb02d4d678ce828c53466ba9d95a6b464336d4f7eadad3878640848d2e5fa8b4739d9fb4ec579bc7a30ec20e05a0b5dcfe211d1755bf6bb14b485a0d6a6724374261746f1"], 0x0, 0x196}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/6, 0x6}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 897.740188][T32136] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 897.760306][T32140] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 897.809460][T32136] EXT4-fs (loop2): Unsupported filesystem blocksize 0 (1923657432 log_block_size) 18:29:49 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYRESOCT, @ANYBLOB="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", @ANYBLOB="a7b74aad84a9d68309edc937d385a7c5959263093c6547c70921cd03f191f3b525328e92fad8556bc8405672662be6236747a6cdb02d4d678ce828c53466ba9d95a6b464336d4f7eadad3878640848d2e5fa8b4739d9fb4ec579bc7a30ec20e05a0b5dcfe211d1755bf6bb14b485a0d6a6724374261746f109"], 0x0, 0x197}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/6, 0x6}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, 0x0, 0x0, 0x0) 18:29:49 executing program 5: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYRESOCT, @ANYBLOB="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", @ANYBLOB="a7b74aad84a9d68309edc937d385a7c5959263093c6547c70921cd03f191f3b525328e92fad8556bc8405672662be6236747a6cdb02d4d678ce828c53466ba9d95a6b464336d4f7eadad3878640848d2e5fa8b4739d9fb4ec579bc7a30ec20e05a0b5dcfe211d1755bf6bb14b485a0d6a6724374261746f1"], 0x0, 0x196}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/6, 0x6}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:29:49 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000005000000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:29:49 executing program 4: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e", 0x2c, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 18:29:49 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000']) 18:29:49 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000006000000634310e68b0c89", 0x48}], 0x1}, 0x0) [ 898.008671][T32159] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 898.198213][T32175] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 898.243576][T32175] EXT4-fs (loop2): Unsupported filesystem blocksize 0 (1923657432 log_block_size) 18:29:52 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="9feb01001822c5a1b8d848c59eebd3405a0700000000001cc65af2f94f63ac1c73b3030000b0ac0000ec00402f46b54810320eb75b1ab5000c000a000005020000000000617e63bc255e4c306190ea2bdba95bfca25f102a2006d6425a040000000000004f3a00f2fffff7060000000000635371dde38b2ecfe7dbd49557f41e7f21b9200aaafb07677373408ff12c807eec0aa7844bdbd104a1391357e4f22e198f0d1b55a22cae6e3c978c8b78ba2995c3dc2607000000000000001705f1f4e8844a6adf6b5a6b36ddb66ddc2aeb59963151231e4cb551f1613edbcf37201600a09c16148a11e5cc6a851513f4f6047794da20bb470a40d4833bb62ed66cd19a056f95fc974063b93f7647171ddac80b9745143350240a3cfabb38ef496f2069a1dad1e4ea18ee9117b34c208b2312e8189b4782f04a01040000000000001ad4a1200c85ce320505d4f7b95d032b01e2f1c86a44920578518df36061010bf6e283b41005e92f7e07f8687e6d0017964a8018bc1d3d130afbd54bdf51a3c6ac95845f75d93f3a3b2c1d7c6b69d9c5e1e7500400000000000000e0f0471c1f93"], 0x0, 0x1a0}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:29:52 executing program 4: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e", 0x2c, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 18:29:52 executing program 5: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYRESOCT, @ANYBLOB="cf2af50c115c351907ef022c3128d6c386f6e03ad9929c35189bdd88b4086842663709b16e3841ebec84549f0e10889b91b860d8cf431c026ce40e5e89814df7df461b64eb308221f7f2e258ddcf67352ce4f7f85a9101711917667049a743b57b7bacf7cb05b665ddc20500c3cb0981b50935b09ca1f60ddfd615ebfadfd43b580af43a4bacb0d243c0d72a098a75beed056915c8d02cb86479a5d8202f00e58062158c95f57e0cf1057f6fa686032d72f3000000000000710daf225c32ec43b9ea3e1103355de204e008ab9983bbc3764c8dc0000000000000000000009a877add2d594db1ae3b24436e4e8bd56f38a0808e8359bac1a42fc76c1dc806340179335da20159f4", @ANYBLOB="a7b74aad84a9d68309edc937d385a7c5959263093c6547c70921cd03f191f3b525328e92fad8556bc8405672662be6236747a6cdb02d4d678ce828c53466ba9d95a6b464336d4f7eadad3878640848d2e5fa8b4739d9fb4ec579bc7a30ec20e05a0b5dcfe211d1755bf6bb14b485a0d6a6724374261746f1"], 0x0, 0x196}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/6, 0x6}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:29:52 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000007000000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:29:52 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x00000000']) 18:29:52 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYRESOCT, @ANYBLOB="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", @ANYBLOB="a7b74aad84a9d68309edc937d385a7c5959263093c6547c70921cd03f191f3b525328e92fad8556bc8405672662be6236747a6cdb02d4d678ce828c53466ba9d95a6b464336d4f7eadad3878640848d2e5fa8b4739d9fb4ec579bc7a30ec20e05a0b5dcfe211d1755bf6bb14b485a0d6a6724374261746f1"], 0x0, 0x196}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/6, 0x6}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 900.858375][T32190] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 900.868834][T32192] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 900.884218][T32190] EXT4-fs (loop2): Unsupported filesystem blocksize 0 (1923657432 log_block_size) 18:29:52 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x00000000']) 18:29:52 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000008000000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:29:52 executing program 4: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63c", 0x33, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 18:29:52 executing program 1: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x00000']) [ 901.078444][T32207] ptrace attach of "/root/syz-executor.5"[32206] was attempted by "/root/syz-executor.5"[32207] 18:29:52 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYRESOCT, @ANYBLOB="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", @ANYBLOB="a7b74aad84a9d68309edc937d385a7c5959263093c6547c70921cd03f191f3b525328e92fad8556bc8405672662be6236747a6cdb02d4d678ce828c53466ba9d95a6b464336d4f7eadad3878640848d2e5fa8b4739d9fb4ec579bc7a30ec20e05a0b5dcfe211d1755bf6bb14b485a0d6a6724374261746f1"], 0x0, 0x196}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/6, 0x6}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:29:52 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000009000000634310e68b0c89", 0x48}], 0x1}, 0x0) [ 901.157240][T32212] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 901.289098][T32228] ptrace attach of "/root/syz-executor.5"[32227] was attempted by "/root/syz-executor.5"[32228] [ 901.299963][T32220] EXT4-fs (loop1): mounting ext2 file system using the ext4 subsystem [ 901.352497][T32225] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 901.358097][T32220] EXT4-fs (loop1): Unsupported filesystem blocksize 0 (1923657432 log_block_size) [ 901.407325][T32225] EXT4-fs (loop2): Unsupported filesystem blocksize 0 (1923657432 log_block_size) 18:29:55 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:29:55 executing program 5: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYRESOCT, @ANYBLOB="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", @ANYBLOB="a7b74aad84a9d68309edc937d385a7c5959263093c6547c70921cd03f191f3b525328e92fad8556bc8405672662be6236747a6cdb02d4d678ce828c53466ba9d95a6b464336d4f7eadad3878640848d2e5fa8b4739d9fb4ec579bc7a30ec20e05a0b5dcfe211d1755bf6bb14b485a0d6a6724374261746f1"], 0x0, 0x196}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/6, 0x6}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:29:55 executing program 4: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63c", 0x33, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 18:29:55 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d9000000000a000000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:29:55 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000800000000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:29:55 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x00000000']) 18:29:55 executing program 5: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYRESOCT, @ANYBLOB="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", @ANYBLOB="a7b74aad84a9d68309edc937d385a7c5959263093c6547c70921cd03f191f3b525328e92fad8556bc8405672662be6236747a6cdb02d4d678ce828c53466ba9d95a6b464336d4f7eadad3878640848d2e5fa8b4739d9fb4ec579bc7a30ec20e05a0b5dcfe211d1755bf6bb14b485a0d6a6724374261746f1"], 0x0, 0x196}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/6, 0x6}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 903.875903][T32248] ptrace attach of "/root/syz-executor.5"[32247] was attempted by "/root/syz-executor.5"[32248] 18:29:55 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d9000000000b000000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:29:55 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d9000000000c000000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:29:55 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000340006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000000634310e68b0c89", 0x48}], 0x1}, 0x0) [ 903.978227][T32254] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 903.984886][T32256] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 904.008622][T32256] EXT4-fs (loop2): Unsupported filesystem blocksize 0 (1923657432 log_block_size) 18:29:55 executing program 4: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63c", 0x33, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 18:29:56 executing program 5: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYRESOCT, @ANYBLOB="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", @ANYBLOB="a7b74aad84a9d68309edc937d385a7c5959263093c6547c70921cd03f191f3b525328e92fad8556bc8405672662be6236747a6cdb02d4d678ce828c53466ba9d95a6b464336d4f7eadad3878640848d2e5fa8b4739d9fb4ec579bc7a30ec20e05a0b5dcfe211d1755bf6bb14b485a0d6a6724374261746f1"], 0x0, 0x196}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/6, 0x6}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 904.238753][T32282] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 18:29:58 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:29:58 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000f00006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:29:58 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d9000000000d000000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:29:58 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1000}) r1 = socket(0x1, 0x5, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000001c0), &(0x7f0000000200)=0x5) getsockopt$SO_J1939_SEND_PRIO(r1, 0x6b, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) 18:29:58 executing program 4: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc676", 0x37, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 18:29:58 executing program 5: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYRESOCT, @ANYBLOB="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", @ANYBLOB="a7b74aad84a9d68309edc937d385a7c5959263093c6547c70921cd03f191f3b525328e92fad8556bc8405672662be6236747a6cdb02d4d678ce828c53466ba9d95a6b464336d4f7eadad3878640848d2e5fa8b4739d9fb4ec579bc7a30ec20e05a0b5dcfe211d1755bf6bb14b485a0d6a6724374261746f1"], 0x0, 0x196}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/6, 0x6}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:29:58 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d9000000000e000000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:29:58 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e200b0000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000000634310e68b0c89", 0x48}], 0x1}, 0x0) [ 907.043236][T32306] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 18:29:59 executing program 5: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYRESOCT, @ANYBLOB="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", @ANYBLOB="a7b74aad84a9d68309edc937d385a7c5959263093c6547c70921cd03f191f3b525328e92fad8556bc8405672662be6236747a6cdb02d4d678ce828c53466ba9d95a6b464336d4f7eadad3878640848d2e5fa8b4739d9fb4ec579bc7a30ec20e05a0b5dcfe211d1755bf6bb14b485a0d6a6724374261746f1"], 0x0, 0x196}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/6, 0x6}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:29:59 executing program 4: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc676", 0x37, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 18:29:59 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d9000000000f000000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:29:59 executing program 5: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYRESOCT, @ANYBLOB="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", @ANYBLOB="a7b74aad84a9d68309edc937d385a7c5959263093c6547c70921cd03f191f3b525328e92fad8556bc8405672662be6236747a6cdb02d4d678ce828c53466ba9d95a6b464336d4f7eadad3878640848d2e5fa8b4739d9fb4ec579bc7a30ec20e05a0b5dcfe211d1755bf6bb14b485a0d6a6724374261746f1"], 0x0, 0x196}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/6, 0x6}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 907.424482][T32332] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 18:30:01 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:30:01 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20080000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:30:01 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000432000000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:30:01 executing program 5: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYRESOCT, @ANYBLOB="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", @ANYBLOB="a7b74aad84a9d68309edc937d385a7c5959263093c6547c70921cd03f191f3b525328e92fad8556bc8405672662be6236747a6cdb02d4d678ce828c53466ba9d95a6b464336d4f7eadad3878640848d2e5fa8b4739d9fb4ec579bc7a30ec20e05a0b5dcfe211d1755bf6bb14b485a0d6a6724374261746f1"], 0x0, 0x196}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/6, 0x6}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:30:01 executing program 4: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc676", 0x37, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 18:30:01 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xd, 0x0) ioctl$VIDIOC_SUBDEV_ENUM_DV_TIMINGS(r0, 0xc0945662, &(0x7f0000000140)={0x0, 0x0, [], {0x0, @reserved}}) 18:30:01 executing program 5: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYRESOCT, @ANYBLOB="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", @ANYBLOB="a7b74aad84a9d68309edc937d385a7c5959263093c6547c70921cd03f191f3b525328e92fad8556bc8405672662be6236747a6cdb02d4d678ce828c53466ba9d95a6b464336d4f7eadad3878640848d2e5fa8b4739d9fb4ec579bc7a30ec20e05a0b5dcfe211d1755bf6bb14b485a0d6a6724374261746f1"], 0x0, 0x196}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/6, 0x6}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 910.107415][T32355] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 18:30:01 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xd, 0x0) ioctl$VIDIOC_SUBDEV_ENUM_DV_TIMINGS(r0, 0xc0945662, &(0x7f0000000140)={0x0, 0x0, [], {0x0, @reserved}}) 18:30:02 executing program 4: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253", 0x39, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 18:30:02 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200401002004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:30:02 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000060000000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:30:02 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400c02004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000000634310e68b0c89", 0x48}], 0x1}, 0x0) [ 910.386504][T32382] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 18:30:04 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={0x0, 0x0}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:30:04 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xd, 0x0) ioctl$VIDIOC_SUBDEV_ENUM_DV_TIMINGS(r0, 0xc0945662, &(0x7f0000000140)={0x0, 0x0, [], {0x0, @reserved}}) 18:30:04 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d900ffffff9e000000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:30:04 executing program 4: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253", 0x39, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 18:30:04 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400202004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:30:04 executing program 1: ioctl$VIDIOC_SUBDEV_ENUM_DV_TIMINGS(0xffffffffffffffff, 0xc0945662, &(0x7f0000000140)={0x0, 0x0, [], {0x0, @reserved}}) [ 913.207692][T32402] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 18:30:05 executing program 5: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYRESOCT, @ANYBLOB="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", @ANYBLOB="a7b74aad84a9d68309edc937d385a7c5959263093c6547c70921cd03f191f3b525328e92fad8556bc8405672662be6236747a6cdb02d4d678ce828c53466ba9d95a6b464336d4f7eadad3878640848d2e5fa8b4739d9fb4ec579bc7a30ec20e05a0b5dcfe211d1755bf6bb14b485a0d6a6724374261746f1"], 0x0, 0x196}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/6, 0x6}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:30:05 executing program 1: ioctl$VIDIOC_SUBDEV_ENUM_DV_TIMINGS(0xffffffffffffffff, 0xc0945662, &(0x7f0000000140)={0x0, 0x0, [], {0x0, @reserved}}) 18:30:05 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000ec0000000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:30:05 executing program 4: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253", 0x39, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 18:30:05 executing program 2: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) r1 = memfd_create(&(0x7f0000000080)='numa_maps\x00', 0x200000000005) prctl$PR_GET_FPEXC(0xb, &(0x7f0000000040)) fallocate(r1, 0x100000000003, 0x7fffffffffffe000, 0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, r1, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1000}) 18:30:05 executing program 1: ioctl$VIDIOC_SUBDEV_ENUM_DV_TIMINGS(0xffffffffffffffff, 0xc0945662, &(0x7f0000000140)={0x0, 0x0, [], {0x0, @reserved}}) [ 913.558015][T32431] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 18:30:08 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={0x0, 0x0}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:30:08 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d900fffffff0000000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:30:08 executing program 1: r0 = syz_open_dev$video(0x0, 0xd, 0x0) ioctl$VIDIOC_SUBDEV_ENUM_DV_TIMINGS(r0, 0xc0945662, &(0x7f0000000140)={0x0, 0x0, [], {0x0, @reserved}}) 18:30:08 executing program 4: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 18:30:08 executing program 2: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) r1 = memfd_create(&(0x7f0000000080)='numa_maps\x00', 0x200000000005) prctl$PR_GET_FPEXC(0xb, &(0x7f0000000040)) fallocate(r1, 0x100000000003, 0x7fffffffffffe000, 0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, r1, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1000}) 18:30:08 executing program 1: r0 = syz_open_dev$video(0x0, 0xd, 0x0) ioctl$VIDIOC_SUBDEV_ENUM_DV_TIMINGS(r0, 0xc0945662, &(0x7f0000000140)={0x0, 0x0, [], {0x0, @reserved}}) [ 916.348642][T32452] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 18:30:08 executing program 5: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYRESOCT, @ANYBLOB="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", @ANYBLOB="a7b74aad84a9d68309edc937d385a7c5959263093c6547c70921cd03f191f3b525328e92fad8556bc8405672662be6236747a6cdb02d4d678ce828c53466ba9d95a6b464336d4f7eadad3878640848d2e5fa8b4739d9fb4ec579bc7a30ec20e05a0b5dcfe211d1755bf6bb14b485a0d6a6724374261746f1"], 0x0, 0x196}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/6, 0x6}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:30:08 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d9007fffffff000000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:30:08 executing program 4: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 18:30:08 executing program 1: r0 = syz_open_dev$video(0x0, 0xd, 0x0) ioctl$VIDIOC_SUBDEV_ENUM_DV_TIMINGS(r0, 0xc0945662, &(0x7f0000000140)={0x0, 0x0, [], {0x0, @reserved}}) 18:30:08 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d9009effffff000000634310e68b0c89", 0x48}], 0x1}, 0x0) [ 916.670433][T32473] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 18:30:08 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x0, 0x0) ioctl$VIDIOC_SUBDEV_ENUM_DV_TIMINGS(r0, 0xc0945662, &(0x7f0000000140)={0x0, 0x0, [], {0x0, @reserved}}) 18:30:11 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={0x0, 0x0}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:30:11 executing program 4: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 18:30:11 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d900f0ffffff000000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:30:11 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x0, 0x0) ioctl$VIDIOC_SUBDEV_ENUM_DV_TIMINGS(r0, 0xc0945662, &(0x7f0000000140)={0x0, 0x0, [], {0x0, @reserved}}) 18:30:11 executing program 2: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) r1 = memfd_create(&(0x7f0000000080)='numa_maps\x00', 0x200000000005) prctl$PR_GET_FPEXC(0xb, &(0x7f0000000040)) fallocate(r1, 0x100000000003, 0x7fffffffffffe000, 0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, r1, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1000}) 18:30:11 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000020000000000634310e68b0c89", 0x48}], 0x1}, 0x0) [ 919.511339][T32501] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 18:30:11 executing program 5: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100), 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYRESOCT, @ANYBLOB="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", @ANYBLOB="a7b74aad84a9d68309edc937d385a7c5959263093c6547c70921cd03f191f3b525328e92fad8556bc8405672662be6236747a6cdb02d4d678ce828c53466ba9d95a6b464336d4f7eadad3878640848d2e5fa8b4739d9fb4ec579bc7a30ec20e05a0b5dcfe211d1755bf6bb14b485a0d6a6724374261746f1"], 0x0, 0x196}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/6, 0x6}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:30:11 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x0, 0x0) ioctl$VIDIOC_SUBDEV_ENUM_DV_TIMINGS(r0, 0xc0945662, &(0x7f0000000140)={0x0, 0x0, [], {0x0, @reserved}}) 18:30:11 executing program 4: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 18:30:11 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000030000000000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:30:11 executing program 1: syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xd, 0x0) ioctl$VIDIOC_SUBDEV_ENUM_DV_TIMINGS(0xffffffffffffffff, 0xc0945662, &(0x7f0000000140)={0x0, 0x0, [], {0x0, @reserved}}) 18:30:11 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000040000000000634310e68b0c89", 0x48}], 0x1}, 0x0) [ 919.867380][T32523] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 919.937576][T32523] EXT4-fs (loop4): Unsupported filesystem blocksize 0 (1923657432 log_block_size) 18:30:14 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[], 0x0}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:30:14 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000050000000000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:30:14 executing program 1: syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xd, 0x0) ioctl$VIDIOC_SUBDEV_ENUM_DV_TIMINGS(0xffffffffffffffff, 0xc0945662, &(0x7f0000000140)={0x0, 0x0, [], {0x0, @reserved}}) 18:30:14 executing program 2: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) r1 = memfd_create(&(0x7f0000000080)='numa_maps\x00', 0x200000000005) prctl$PR_GET_FPEXC(0xb, &(0x7f0000000040)) fallocate(r1, 0x100000000003, 0x7fffffffffffe000, 0x2) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1000}) 18:30:14 executing program 4: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 18:30:14 executing program 2: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) r1 = memfd_create(&(0x7f0000000080)='numa_maps\x00', 0x200000000005) prctl$PR_GET_FPEXC(0xb, &(0x7f0000000040)) fallocate(r1, 0x100000000003, 0x7fffffffffffe000, 0x2) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1000}) [ 922.590100][T32556] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 922.659466][T32556] EXT4-fs (loop4): Unsupported filesystem blocksize 0 (1923657432 log_block_size) 18:30:14 executing program 5: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100), 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYRESOCT, @ANYBLOB="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", @ANYBLOB="a7b74aad84a9d68309edc937d385a7c5959263093c6547c70921cd03f191f3b525328e92fad8556bc8405672662be6236747a6cdb02d4d678ce828c53466ba9d95a6b464336d4f7eadad3878640848d2e5fa8b4739d9fb4ec579bc7a30ec20e05a0b5dcfe211d1755bf6bb14b485a0d6a6724374261746f1"], 0x0, 0x196}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/6, 0x6}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:30:14 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000060000000000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:30:14 executing program 2: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) r1 = memfd_create(&(0x7f0000000080)='numa_maps\x00', 0x200000000005) prctl$PR_GET_FPEXC(0xb, &(0x7f0000000040)) fallocate(r1, 0x100000000003, 0x7fffffffffffe000, 0x2) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1000}) 18:30:14 executing program 1: syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xd, 0x0) ioctl$VIDIOC_SUBDEV_ENUM_DV_TIMINGS(0xffffffffffffffff, 0xc0945662, &(0x7f0000000140)={0x0, 0x0, [], {0x0, @reserved}}) 18:30:14 executing program 4: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 18:30:14 executing program 2: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) r1 = memfd_create(&(0x7f0000000080)='numa_maps\x00', 0x200000000005) prctl$PR_GET_FPEXC(0xb, &(0x7f0000000040)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, r1, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1000}) [ 922.916093][T32580] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 922.937772][T32580] EXT4-fs (loop4): Unsupported filesystem blocksize 0 (1923657432 log_block_size) 18:30:17 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[], 0x0}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:30:17 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xd, 0x0) ioctl$VIDIOC_SUBDEV_ENUM_DV_TIMINGS(r0, 0xc0945662, 0x0) 18:30:17 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000070000000000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:30:17 executing program 4: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[]) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 18:30:17 executing program 2: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) r1 = memfd_create(&(0x7f0000000080)='numa_maps\x00', 0x200000000005) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, r1, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1000}) [ 925.588480][T32596] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem 18:30:17 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000080000000000634310e68b0c89", 0x48}], 0x1}, 0x0) [ 925.638092][T32596] EXT4-fs (loop4): Unsupported filesystem blocksize 0 (1923657432 log_block_size) 18:30:17 executing program 5: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100), 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYRESOCT, @ANYBLOB="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", @ANYBLOB="a7b74aad84a9d68309edc937d385a7c5959263093c6547c70921cd03f191f3b525328e92fad8556bc8405672662be6236747a6cdb02d4d678ce828c53466ba9d95a6b464336d4f7eadad3878640848d2e5fa8b4739d9fb4ec579bc7a30ec20e05a0b5dcfe211d1755bf6bb14b485a0d6a6724374261746f1"], 0x0, 0x196}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/6, 0x6}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:30:17 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xd, 0x0) ioctl$VIDIOC_SUBDEV_ENUM_DV_TIMINGS(r0, 0xc0945662, 0x0) 18:30:17 executing program 4: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[]) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 18:30:17 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000090000000000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:30:17 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d900000a0000000000634310e68b0c89", 0x48}], 0x1}, 0x0) [ 925.955114][T32622] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem 18:30:17 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xd, 0x0) ioctl$VIDIOC_SUBDEV_ENUM_DV_TIMINGS(r0, 0xc0945662, 0x0) [ 926.033761][T32622] EXT4-fs (loop4): Unsupported filesystem blocksize 0 (1923657432 log_block_size) 18:30:20 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[], 0x0}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:30:20 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d900000b0000000000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:30:20 executing program 4: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[]) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 18:30:20 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100), 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYRESOCT, @ANYBLOB="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", @ANYBLOB="a7b74aad84a9d68309edc937d385a7c5959263093c6547c70921cd03f191f3b525328e92fad8556bc8405672662be6236747a6cdb02d4d678ce828c53466ba9d95a6b464336d4f7eadad3878640848d2e5fa8b4739d9fb4ec579bc7a30ec20e05a0b5dcfe211d1755bf6bb14b485a0d6a6724374261746f1"], 0x0, 0x196}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/6, 0x6}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:30:20 executing program 2: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1000}) 18:30:20 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d900000c0000000000634310e68b0c89", 0x48}], 0x1}, 0x0) [ 928.720159][T32652] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 928.728435][T32652] EXT4-fs (loop4): Unsupported filesystem blocksize 0 (1923657432 log_block_size) 18:30:20 executing program 5: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{0x0}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYRESOCT, @ANYBLOB="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", @ANYBLOB="a7b74aad84a9d68309edc937d385a7c5959263093c6547c70921cd03f191f3b525328e92fad8556bc8405672662be6236747a6cdb02d4d678ce828c53466ba9d95a6b464336d4f7eadad3878640848d2e5fa8b4739d9fb4ec579bc7a30ec20e05a0b5dcfe211d1755bf6bb14b485a0d6a6724374261746f1"], 0x0, 0x196}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/6, 0x6}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:30:20 executing program 4: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB]) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 18:30:20 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d900000d0000000000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:30:20 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d900000e0000000000634310e68b0c89", 0x48}], 0x1}, 0x0) [ 929.020882][T32667] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 929.037373][T32667] EXT4-fs (loop4): Unsupported filesystem blocksize 0 (1923657432 log_block_size) 18:30:20 executing program 4: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB]) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 18:30:20 executing program 2: r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1000}) [ 929.285204][T32689] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 929.293622][T32689] EXT4-fs (loop4): Unsupported filesystem blocksize 0 (1923657432 log_block_size) 18:30:23 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB], 0x0}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:30:23 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d900000f0000000000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:30:23 executing program 4: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB]) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 18:30:23 executing program 2: r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1000}) 18:30:23 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) r1 = memfd_create(&(0x7f0000000080)='numa_maps\x00', 0x200000000005) prctl$PR_GET_FPEXC(0xb, &(0x7f0000000040)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, r1, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1000}) 18:30:23 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000600000000000634310e68b0c89", 0x48}], 0x1}, 0x0) [ 931.803187][T32704] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 931.828207][T32704] EXT4-fs (loop4): Unsupported filesystem blocksize 0 (1923657432 log_block_size) 18:30:23 executing program 5: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{0x0}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYRESOCT, @ANYBLOB="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", @ANYBLOB="a7b74aad84a9d68309edc937d385a7c5959263093c6547c70921cd03f191f3b525328e92fad8556bc8405672662be6236747a6cdb02d4d678ce828c53466ba9d95a6b464336d4f7eadad3878640848d2e5fa8b4739d9fb4ec579bc7a30ec20e05a0b5dcfe211d1755bf6bb14b485a0d6a6724374261746f1"], 0x0, 0x196}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/6, 0x6}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:30:23 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000300000000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:30:23 executing program 4: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_b']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 18:30:23 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000320400000000634310e68b0c89", 0x48}], 0x1}, 0x0) [ 932.170922][T32724] EXT4-fs (loop4): Unrecognized mount option "inode_readahead_b" or missing value 18:30:24 executing program 4: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_b']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 18:30:24 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000500000000634310e68b0c89", 0x48}], 0x1}, 0x0) [ 932.419532][T32740] EXT4-fs (loop4): Unrecognized mount option "inode_readahead_b" or missing value 18:30:26 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB], 0x0}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:30:26 executing program 2: r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1000}) 18:30:26 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000600000000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:30:26 executing program 4: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_b']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 18:30:26 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) r1 = memfd_create(&(0x7f0000000080)='numa_maps\x00', 0x200000000005) prctl$PR_GET_FPEXC(0xb, &(0x7f0000000040)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, r1, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1000}) 18:30:26 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000700000000634310e68b0c89", 0x48}], 0x1}, 0x0) [ 934.877350][T32759] EXT4-fs (loop4): Unrecognized mount option "inode_readahead_b" or missing value 18:30:26 executing program 5: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{0x0}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYRESOCT, @ANYBLOB="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", @ANYBLOB="a7b74aad84a9d68309edc937d385a7c5959263093c6547c70921cd03f191f3b525328e92fad8556bc8405672662be6236747a6cdb02d4d678ce828c53466ba9d95a6b464336d4f7eadad3878640848d2e5fa8b4739d9fb4ec579bc7a30ec20e05a0b5dcfe211d1755bf6bb14b485a0d6a6724374261746f1"], 0x0, 0x196}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/6, 0x6}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:30:26 executing program 4: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x00']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 18:30:26 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000900000000634310e68b0c89", 0x48}], 0x1}, 0x0) [ 935.213203][ T307] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 935.228243][ T307] EXT4-fs (loop4): Unsupported filesystem blocksize 0 (1923657432 log_block_size) 18:30:27 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000a00000000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:30:27 executing program 4: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x00']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 18:30:27 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000b00000000634310e68b0c89", 0x48}], 0x1}, 0x0) [ 935.515245][ T326] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 935.538313][ T326] EXT4-fs (loop4): Unsupported filesystem blocksize 0 (1923657432 log_block_size) 18:30:29 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB], 0x0}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:30:29 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) r1 = memfd_create(&(0x7f0000000080)='numa_maps\x00', 0x200000000005) prctl$PR_GET_FPEXC(0xb, &(0x7f0000000040)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, r1, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1000}) 18:30:29 executing program 2: ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1000}) 18:30:29 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000c00000000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:30:29 executing program 4: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x00']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 18:30:29 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000d00000000634310e68b0c89", 0x48}], 0x1}, 0x0) [ 937.925545][ T341] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 937.949959][ T341] EXT4-fs (loop4): Unsupported filesystem blocksize 0 (1923657432 log_block_size) 18:30:30 executing program 5: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYRESOCT, @ANYBLOB="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", @ANYBLOB="a7b74aad84a9d68309edc937d385a7c5959263093c6547c70921cd03f191f3b525328e92fad8556bc8405672662be6236747a6cdb02d4d678ce828c53466ba9d95a6b464336d4f7eadad3878640848d2e5fa8b4739d9fb4ec579bc7a30ec20e05a0b5dcfe211d1755bf6bb14b485a0d6a6724374261746f1"], 0x0, 0x196}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/6, 0x6}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:30:30 executing program 4: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x000000']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 18:30:30 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000e00000000634310e68b0c89", 0x48}], 0x1}, 0x0) [ 938.352882][ T367] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 938.370134][ T367] EXT4-fs (loop4): Unsupported filesystem blocksize 0 (1923657432 log_block_size) 18:30:30 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000c00e00000000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:30:30 executing program 2: ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1000}) 18:30:30 executing program 4: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x000000']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 938.670550][ T387] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 938.694811][ T387] EXT4-fs (loop4): Unsupported filesystem blocksize 0 (1923657432 log_block_size) 18:30:32 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000f00000000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:30:32 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) memfd_create(&(0x7f0000000080)='numa_maps\x00', 0x200000000005) prctl$PR_GET_FPEXC(0xb, &(0x7f0000000040)) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1000}) 18:30:32 executing program 4: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x000000']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 18:30:32 executing program 2: ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1000}) 18:30:32 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="9feb01001822c5a1b8d848c59eebd3405a0700000000001cc65af2f94f63ac1c73b3030000b0ac0000ec00402f46b54810320eb75b1ab5000c000a000005020000000000617e63bc255e4c306190ea2bdba95bfca25f102a2006d6425a040000000000004f3a00f2fffff7060000000000635371dde38b2ecfe7dbd49557f41e7f21b9200aaafb07677373408ff12c807eec0aa7844bdbd104a1391357e4f22e198f0d1b55a22cae6e3c978c8b78ba2995c3dc2607000000000000001705f1f4e8844a6adf6b5a6b36ddb66ddc2aeb59"], 0x0, 0xd0}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:30:32 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000043200000000634310e68b0c89", 0x48}], 0x1}, 0x0) [ 941.021112][ T399] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 941.040761][ T399] EXT4-fs (loop4): Unsupported filesystem blocksize 0 (1923657432 log_block_size) 18:30:33 executing program 5: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYRESOCT, @ANYBLOB="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", @ANYBLOB="a7b74aad84a9d68309edc937d385a7c5959263093c6547c70921cd03f191f3b525328e92fad8556bc8405672662be6236747a6cdb02d4d678ce828c53466ba9d95a6b464336d4f7eadad3878640848d2e5fa8b4739d9fb4ec579bc7a30ec20e05a0b5dcfe211d1755bf6bb14b485a0d6a6724374261746f1"], 0x0, 0x196}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/6, 0x6}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:30:33 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) memfd_create(&(0x7f0000000080)='numa_maps\x00', 0x200000000005) prctl$PR_GET_FPEXC(0xb, &(0x7f0000000040)) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1000}) 18:30:33 executing program 4: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x00000000']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 18:30:33 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000006000000000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:30:33 executing program 2: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1000}) 18:30:33 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) memfd_create(&(0x7f0000000080)='numa_maps\x00', 0x200000000005) prctl$PR_GET_FPEXC(0xb, &(0x7f0000000040)) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1000}) 18:30:33 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d900000ec000000000634310e68b0c89", 0x48}], 0x1}, 0x0) [ 941.528543][ T428] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 941.536743][ T428] EXT4-fs (loop4): Unsupported filesystem blocksize 0 (1923657432 log_block_size) 18:30:33 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) r1 = memfd_create(&(0x7f0000000080)='numa_maps\x00', 0x200000000005) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, r1, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1000}) 18:30:35 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="9feb01001822c5a1b8d848c59eebd3405a0700000000001cc65af2f94f63ac1c73b3030000b0ac0000ec00402f46b54810320eb75b1ab5000c000a000005020000000000617e63bc255e4c306190ea2bdba95bfca25f102a2006d6425a040000000000004f3a00f2fffff7060000000000635371dde38b2ecfe7dbd49557f41e7f21b9200aaafb07677373408ff12c807eec0aa7844bdbd104a1391357e4f22e198f0d1b55a22cae6e3c978c8b78ba2995c3dc2607000000000000001705f1f4e8844a6adf6b5a6b36ddb66ddc2aeb59"], 0x0, 0xd0}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:30:35 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000004003000000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:30:35 executing program 4: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x00000000']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 18:30:35 executing program 2: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1000}) [ 944.117828][ T461] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 944.126155][ T461] EXT4-fs (loop4): Unsupported filesystem blocksize 0 (1923657432 log_block_size) 18:30:36 executing program 5: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYRESOCT, @ANYBLOB="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", @ANYBLOB="a7b74aad84a9d68309edc937d385a7c5959263093c6547c70921cd03f191f3b525328e92fad8556bc8405672662be6236747a6cdb02d4d678ce828c53466ba9d95a6b464336d4f7eadad3878640848d2e5fa8b4739d9fb4ec579bc7a30ec20e05a0b5dcfe211d1755bf6bb14b485a0d6a6724374261746f1"], 0x0, 0x196}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/6, 0x6}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:30:36 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1000}) 18:30:36 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000008000000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:30:36 executing program 4: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x00000000']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 18:30:36 executing program 2: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1000}) 18:30:36 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000340000000634310e68b0c89", 0x48}], 0x1}, 0x0) [ 944.584174][ T482] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 944.606031][ T482] EXT4-fs (loop4): Unsupported filesystem blocksize 0 (1923657432 log_block_size) 18:30:36 executing program 4: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x000000004']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 18:30:36 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000010000634310e68b0c89", 0x48}], 0x1}, 0x0) [ 944.872791][ T496] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 944.890441][ T496] EXT4-fs (loop4): Unsupported filesystem blocksize 0 (1923657432 log_block_size) 18:30:38 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="9feb01001822c5a1b8d848c59eebd3405a0700000000001cc65af2f94f63ac1c73b3030000b0ac0000ec00402f46b54810320eb75b1ab5000c000a000005020000000000617e63bc255e4c306190ea2bdba95bfca25f102a2006d6425a040000000000004f3a00f2fffff7060000000000635371dde38b2ecfe7dbd49557f41e7f21b9200aaafb07677373408ff12c807eec0aa7844bdbd104a1391357e4f22e198f0d1b55a22cae6e3c978c8b78ba2995c3dc2607000000000000001705f1f4e8844a6adf6b5a6b36ddb66ddc2aeb59"], 0x0, 0xd0}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:30:38 executing program 4: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x000000004']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 18:30:38 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000020000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:30:38 executing program 2: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1000}) [ 947.142687][ T513] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 947.155345][ T513] EXT4-fs (loop4): Unsupported filesystem blocksize 0 (1923657432 log_block_size) 18:30:39 executing program 5: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f", 0x1}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYRESOCT, @ANYBLOB="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", @ANYBLOB="a7b74aad84a9d68309edc937d385a7c5959263093c6547c70921cd03f191f3b525328e92fad8556bc8405672662be6236747a6cdb02d4d678ce828c53466ba9d95a6b464336d4f7eadad3878640848d2e5fa8b4739d9fb4ec579bc7a30ec20e05a0b5dcfe211d1755bf6bb14b485a0d6a6724374261746f1"], 0x0, 0x196}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/6, 0x6}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:30:39 executing program 1: r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1000}) 18:30:39 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000030000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:30:39 executing program 4: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x000000004']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 18:30:39 executing program 2: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1000}) [ 947.645821][ T536] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 947.667509][ T536] EXT4-fs (loop4): Unsupported filesystem blocksize 0 (1923657432 log_block_size) 18:30:39 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000040000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:30:39 executing program 4: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 18:30:39 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000050000634310e68b0c89", 0x48}], 0x1}, 0x0) [ 947.909548][ T552] EXT4-fs (loop4): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:30:41 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0, 0x138}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:30:41 executing program 4: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 18:30:41 executing program 1: r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1000}) 18:30:41 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000060000634310e68b0c89", 0x48}], 0x1}, 0x0) [ 950.289515][ T573] EXT4-fs (loop4): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:30:42 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000070000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:30:42 executing program 2: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1000}) 18:30:42 executing program 5: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f", 0x1}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYRESOCT, @ANYBLOB="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", @ANYBLOB="a7b74aad84a9d68309edc937d385a7c5959263093c6547c70921cd03f191f3b525328e92fad8556bc8405672662be6236747a6cdb02d4d678ce828c53466ba9d95a6b464336d4f7eadad3878640848d2e5fa8b4739d9fb4ec579bc7a30ec20e05a0b5dcfe211d1755bf6bb14b485a0d6a6724374261746f1"], 0x0, 0x196}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/6, 0x6}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:30:42 executing program 4: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 18:30:42 executing program 1: r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1000}) 18:30:42 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000080000634310e68b0c89", 0x48}], 0x1}, 0x0) [ 950.698360][ T587] EXT4-fs (loop4): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:30:42 executing program 4: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, 0x0) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 18:30:42 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000090000634310e68b0c89", 0x48}], 0x1}, 0x0) [ 951.005929][ T608] EXT4-fs (loop4): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:30:45 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0, 0x138}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:30:45 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d900000000000a0000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:30:45 executing program 4: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, 0x0) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 18:30:45 executing program 1: ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1000}) 18:30:45 executing program 2: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1000}) 18:30:45 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d900000000000b0000634310e68b0c89", 0x48}], 0x1}, 0x0) [ 953.305258][ T626] EXT4-fs (loop4): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:30:45 executing program 5: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f", 0x1}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYRESOCT, @ANYBLOB="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", @ANYBLOB="a7b74aad84a9d68309edc937d385a7c5959263093c6547c70921cd03f191f3b525328e92fad8556bc8405672662be6236747a6cdb02d4d678ce828c53466ba9d95a6b464336d4f7eadad3878640848d2e5fa8b4739d9fb4ec579bc7a30ec20e05a0b5dcfe211d1755bf6bb14b485a0d6a6724374261746f1"], 0x0, 0x196}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/6, 0x6}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:30:45 executing program 2: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1000}) 18:30:45 executing program 4: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, 0x0) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 18:30:45 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d900000000000c0000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:30:45 executing program 1: ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1000}) 18:30:45 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d900000000000d0000634310e68b0c89", 0x48}], 0x1}, 0x0) [ 953.853286][ T656] EXT4-fs (loop4): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:30:48 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d900000000000e0000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:30:48 executing program 2: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1000}) 18:30:48 executing program 4: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 18:30:48 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0, 0x138}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:30:48 executing program 1: ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1000}) 18:30:48 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d900000000000f0000634310e68b0c89", 0x48}], 0x1}, 0x0) [ 956.441707][ T678] EXT4-fs (loop4): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:30:48 executing program 5: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/6, 0x6}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:30:48 executing program 2: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x10, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1000}) 18:30:48 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000004320000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:30:48 executing program 4: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 18:30:48 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1000}) 18:30:48 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000600000634310e68b0c89", 0x48}], 0x1}, 0x0) [ 956.915067][ T706] EXT4-fs (loop4): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:30:48 executing program 2: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x10, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1000}) 18:30:48 executing program 4: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 18:30:48 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000ffffff9e0000634310e68b0c89", 0x48}], 0x1}, 0x0) [ 957.086440][ T721] EXT4-fs (loop4): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:30:51 executing program 2: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x10, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1000}) 18:30:51 executing program 4: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) 18:30:51 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d9000000000ec00000634310e68b0c89", 0x48}], 0x1}, 0x0) [ 959.520920][ T739] EXT4-fs (loop4): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:30:51 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1000}) 18:30:51 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0, 0x16c}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:30:51 executing program 5: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/6, 0x6}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:30:51 executing program 2: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1000}) 18:30:51 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000fffffff00000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:30:51 executing program 4: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) 18:30:51 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d900007fffffff0000634310e68b0c89", 0x48}], 0x1}, 0x0) [ 960.037719][ T760] EXT4-fs (loop4): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:30:51 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d900009effffff0000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:30:52 executing program 4: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) 18:30:52 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000f0ffffff0000634310e68b0c89", 0x48}], 0x1}, 0x0) [ 960.376830][ T779] EXT4-fs (loop4): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:30:52 executing program 2: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1000}) 18:30:52 executing program 4: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) [ 960.679551][ T796] EXT4-fs (loop4): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:30:52 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1000}) 18:30:54 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0, 0x16c}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:30:54 executing program 5: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/6, 0x6}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:30:54 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000200000000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:30:54 executing program 4: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) 18:30:54 executing program 2: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1000}) 18:30:54 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1000}) 18:30:54 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000300000000634310e68b0c89", 0x48}], 0x1}, 0x0) [ 963.080153][ T820] EXT4-fs (loop4): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:30:55 executing program 4: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) 18:30:55 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000400000000634310e68b0c89", 0x48}], 0x1}, 0x0) [ 963.430562][ T838] EXT4-fs (loop4): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:30:55 executing program 2: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, 0x0) 18:30:55 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000500000000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:30:55 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000600000000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:30:57 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0, 0x16c}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:30:57 executing program 5: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={0x0, 0x0}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/6, 0x6}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:30:57 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000500000000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:30:57 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1000}) 18:30:57 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000700000000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:30:57 executing program 2: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, 0x0) 18:30:57 executing program 4: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0, 0x138}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:30:57 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000800000000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:30:58 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000900000000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:30:58 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000a00000000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:30:58 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000b00000000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:30:58 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1000}) 18:31:00 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0, 0x186}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:31:00 executing program 5: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={0x0, 0x0}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/6, 0x6}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:31:00 executing program 2: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, 0x0) 18:31:00 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000c00000000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:31:00 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1000}) 18:31:01 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1000}) 18:31:01 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000300000000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:31:01 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000d00000000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:31:01 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000e00000000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:31:01 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1000}) 18:31:01 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) r1 = memfd_create(&(0x7f0000000080)='numa_maps\x00', 0x200000000005) prctl$PR_GET_FPEXC(0xb, &(0x7f0000000040)) fallocate(r1, 0x100000000003, 0x7fffffffffffe000, 0x2) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1000}) 18:31:01 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x10, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1000}) 18:31:03 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0, 0x186}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:31:03 executing program 5: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={0x0, 0x0}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/6, 0x6}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:31:03 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000f00000000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:31:03 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1000}) 18:31:03 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x10, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1000}) 18:31:03 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYRESOCT, @ANYBLOB="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", @ANYBLOB="a7b74aad84a9d68309edc937d385a7c5959263093c6547c70921cd03f191f3b525328e92fad8556bc8405672662be6236747a6cdb02d4d678ce828c53466ba9d95a6b464336d4f7eadad3878640848d2e5fa8b4739d9fb4ec579bc7a30ec20e05a0b5dcfe211d1755bf6bb14b485a0d6a6724374261746f1"], 0x0, 0x196}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/6, 0x6}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:31:04 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000006000000000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:31:04 executing program 4: r0 = userfaultfd(0x0) r1 = syz_open_dev$video(&(0x7f0000000280)='/dev/video#\x00', 0x1940, 0x0) ioctl$VIDIOC_S_CROP(r1, 0x4014563c, &(0x7f0000000000)={0x2, {0x0, 0xfffffffe}}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) rt_tgsigqueueinfo(r3, r4, 0x1b, &(0x7f00000000c0)={0x3c, 0x24, 0x4}) r5 = dup2(r2, r2) r6 = getpid() sched_setscheduler(r6, 0x5, &(0x7f0000000380)) sched_getaffinity(r6, 0x8, &(0x7f0000000180)) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$VIDIOC_G_AUDOUT(r5, 0x80345631, &(0x7f0000000040)) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) ioctl$VIDIOC_TRY_EXT_CTRLS(r5, 0xc0205649, &(0x7f0000000240)={0x0, 0x8, 0x25, 0xffffffffffffffff, 0x0, &(0x7f0000000200)={0xa2093e, 0x5d, [], @p_u16=&(0x7f00000001c0)=0x8}}) bind$rds(r7, &(0x7f0000000280)={0x2, 0x4e22, @broadcast}, 0x10) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1000}) 18:31:04 executing program 5: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYRESOCT, @ANYBLOB="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"], 0x0, 0x11e}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/6, 0x6}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:31:04 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x10, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1000}) 18:31:04 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000003000000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:31:04 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1000}) 18:31:06 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0, 0x186}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:31:06 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000003204000000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:31:06 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200260402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:31:06 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1000}) 18:31:07 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000005000000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:31:07 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200220402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:31:07 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200260402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:31:07 executing program 5: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYRESOCT, @ANYBLOB="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"], 0x0, 0x11e}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/6, 0x6}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:31:07 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000006000000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:31:07 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200210402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:31:07 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200260402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:31:07 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000007000000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:31:09 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0, 0x193}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:31:09 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a00028402000d0402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:31:09 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a00028402000b0402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:31:09 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000009000000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:31:09 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1000}) 18:31:10 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d9000000000a000000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:31:10 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200080402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:31:10 executing program 5: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYRESOCT, @ANYBLOB="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"], 0x0, 0x11e}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/6, 0x6}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:31:10 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200070402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:31:10 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d9000000000b000000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:31:10 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200060402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:31:10 executing program 2: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200050402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:31:13 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0, 0x193}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:31:13 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d9000000000c000000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:31:13 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a000284020f400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:31:13 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, 0x0) 18:31:13 executing program 2: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1000}) 18:31:13 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d9000000000d000000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:31:13 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a000284020b400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:31:13 executing program 5: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYRESOCT, @ANYBLOB="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", @ANYBLOB], 0x0, 0x11e}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/6, 0x6}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:31:13 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0, 0x193}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:31:13 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d9000000000e000000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:31:13 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840205400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:31:13 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d9000000c00e000000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:31:13 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a00028402003a0402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:31:13 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d9000000000f000000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:31:13 executing program 4: clock_adjtime(0x0, &(0x7f0000000340)={0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}) 18:48:17 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, 0x0) 18:48:17 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000001c0)={0x1, [0x0]}, &(0x7f00000000c0)=0xfe10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xf, 0x0, &(0x7f0000000240)) 18:48:17 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000432000000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:48:17 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200360402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:48:20 executing program 5: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYRESOCT, @ANYBLOB="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", @ANYBLOB], 0x0, 0x11e}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/6, 0x6}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:48:20 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a00028402002b0402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:48:20 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000060000000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:48:20 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, 0x0) 18:48:20 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000001c0)={0x1, [0x0]}, &(0x7f00000000c0)=0xfe10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xf, 0x0, &(0x7f0000000240)) 18:48:20 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0, 0x19a}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:48:20 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x432, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:48:20 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000ec0000000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:48:20 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000040030000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:48:20 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x60, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:48:20 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000080000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:48:20 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0xf, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:48:23 executing program 5: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYRESOCT, @ANYBLOB="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", @ANYBLOB], 0x0, 0x11e}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/6, 0x6}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:48:23 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000003400000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:48:23 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0xe, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:48:23 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0xc, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:48:23 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r0, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000001c0)={0x1, [0x0]}, &(0x7f00000000c0)=0xfe10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xf, 0x0, &(0x7f0000000240)) 18:48:23 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0, 0x19a}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:48:23 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x8, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:48:23 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000100634310e68b0c89", 0x48}], 0x1}, 0x0) 18:48:23 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x5, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:48:23 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x4, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:48:23 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000200634310e68b0c89", 0x48}], 0x1}, 0x0) 18:48:23 executing program 1 (fault-call:3 fault-nth:0): r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1000}) [ 988.418223][ T1245] FAULT_INJECTION: forcing a failure. [ 988.418223][ T1245] name failslab, interval 1, probability 0, space 0, times 0 [ 988.430900][ T1245] CPU: 1 PID: 1245 Comm: syz-executor.1 Not tainted 5.6.0-rc1-syzkaller #0 [ 988.439475][ T1245] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 988.449517][ T1245] Call Trace: [ 988.452795][ T1245] dump_stack+0x11d/0x187 [ 988.457128][ T1245] should_fail.cold+0x5/0xf [ 988.461621][ T1245] __should_failslab+0x82/0xb0 [ 988.466404][ T1245] should_failslab+0x5/0xf [ 988.470801][ T1245] __kmalloc+0x54/0x640 [ 988.474941][ T1245] ? tomoyo_realpath_from_path+0x85/0x3d0 [ 988.480659][ T1245] tomoyo_realpath_from_path+0x85/0x3d0 [ 988.486214][ T1245] tomoyo_path_number_perm+0xff/0x360 [ 988.491567][ T1245] ? _parse_integer+0x12f/0x150 [ 988.496438][ T1245] ? __fget_files+0xa2/0x1c0 [ 988.501023][ T1245] tomoyo_file_ioctl+0x28/0x40 [ 988.505769][ T1245] security_file_ioctl+0x69/0xa0 [ 988.510700][ T1245] ksys_ioctl+0x5a/0x150 [ 988.514948][ T1245] __x64_sys_ioctl+0x47/0x60 [ 988.519536][ T1245] do_syscall_64+0xc7/0x390 [ 988.524046][ T1245] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 988.529922][ T1245] RIP: 0033:0x45c849 [ 988.533838][ T1245] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 988.553443][ T1245] RSP: 002b:00007f1d50551c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 988.561843][ T1245] RAX: ffffffffffffffda RBX: 00007f1d505526d4 RCX: 000000000045c849 [ 988.569812][ T1245] RDX: 0000000020000000 RSI: 000000008010aa01 RDI: 0000000000000003 [ 988.577783][ T1245] RBP: 000000000076bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 988.585745][ T1245] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 988.593779][ T1245] R13: 00000000000005b4 R14: 00000000004c8522 R15: 0000000000000000 [ 988.604612][ T1245] ERROR: Out of memory at tomoyo_realpath_from_path. 18:48:26 executing program 5: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYRESOCT, @ANYBLOB="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", @ANYBLOB="a7b74aad84a9d68309edc937d385a7c5959263093c6547c70921cd03f191f3b525328e92fad8556bc8405672662be6236747a6cdb02d4d678ce828c5"], 0x0, 0x15a}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/6, 0x6}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:48:26 executing program 4 (fault-call:3 fault-nth:0): r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1000}) 18:48:26 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000300634310e68b0c89", 0x48}], 0x1}, 0x0) 18:48:26 executing program 1 (fault-call:3 fault-nth:1): r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1000}) 18:48:26 executing program 2 (fault-call:0 fault-nth:0): syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 18:48:26 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0, 0x19a}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 991.033613][ T1258] FAULT_INJECTION: forcing a failure. [ 991.033613][ T1258] name failslab, interval 1, probability 0, space 0, times 0 [ 991.075465][ T1258] CPU: 1 PID: 1258 Comm: syz-executor.2 Not tainted 5.6.0-rc1-syzkaller #0 [ 991.084184][ T1258] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 991.094238][ T1258] Call Trace: [ 991.097538][ T1258] dump_stack+0x11d/0x187 [ 991.101883][ T1258] should_fail.cold+0x5/0xf [ 991.106397][ T1258] __should_failslab+0x82/0xb0 [ 991.111173][ T1258] should_failslab+0x5/0xf [ 991.115596][ T1258] __kmalloc+0x54/0x640 [ 991.119758][ T1258] ? __x64_sys_memfd_create+0xda/0x370 [ 991.125223][ T1258] ? vfs_write+0x10b/0x380 [ 991.129647][ T1258] ? fput_many+0xe2/0x130 [ 991.133981][ T1258] ? strnlen_user+0x1a8/0x220 [ 991.138670][ T1258] __x64_sys_memfd_create+0xda/0x370 [ 991.144033][ T1258] ? debug_smp_processor_id+0x3f/0x129 [ 991.149494][ T1258] do_syscall_64+0xc7/0x390 [ 991.154046][ T1258] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 991.159997][ T1258] RIP: 0033:0x45c849 [ 991.163966][ T1258] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 991.183612][ T1258] RSP: 002b:00007f5ca5c01a68 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 991.192154][ T1258] RAX: ffffffffffffffda RBX: 00007f5ca5c026d4 RCX: 000000000045c849 [ 991.200124][ T1258] RDX: 0000000020000018 RSI: 0000000000000000 RDI: 00000000004c1941 [ 991.208087][ T1258] RBP: 000000000076bf00 R08: fe03f80fe03f80ff R09: 0000000000000001 [ 991.216049][ T1258] R10: 0000000000000400 R11: 0000000000000246 R12: 0000000000000003 18:48:27 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000400634310e68b0c89", 0x48}], 0x1}, 0x0) [ 991.224014][ T1258] R13: 0000000000000bdc R14: 00000000004cdfa2 R15: 0000000000000000 18:48:27 executing program 2 (fault-call:0 fault-nth:1): syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 18:48:27 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000500634310e68b0c89", 0x48}], 0x1}, 0x0) [ 991.381877][ T1271] FAULT_INJECTION: forcing a failure. [ 991.381877][ T1271] name failslab, interval 1, probability 0, space 0, times 0 [ 991.425928][ T1274] FAULT_INJECTION: forcing a failure. [ 991.425928][ T1274] name failslab, interval 1, probability 0, space 0, times 0 [ 991.430073][ T1271] CPU: 0 PID: 1271 Comm: syz-executor.4 Not tainted 5.6.0-rc1-syzkaller #0 [ 991.447121][ T1271] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 991.457167][ T1271] Call Trace: [ 991.460480][ T1271] dump_stack+0x11d/0x187 [ 991.464822][ T1271] should_fail.cold+0x5/0xf [ 991.469331][ T1271] __should_failslab+0x82/0xb0 18:48:27 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000600634310e68b0c89", 0x48}], 0x1}, 0x0) [ 991.474166][ T1271] should_failslab+0x5/0xf [ 991.478589][ T1271] __kmalloc+0x54/0x640 [ 991.482749][ T1271] ? tomoyo_realpath_from_path+0x85/0x3d0 [ 991.488472][ T1271] tomoyo_realpath_from_path+0x85/0x3d0 [ 991.494020][ T1271] tomoyo_path_number_perm+0xff/0x360 [ 991.499383][ T1271] ? _parse_integer+0x12f/0x150 [ 991.504285][ T1271] ? __fget_files+0xa2/0x1c0 [ 991.508889][ T1271] tomoyo_file_ioctl+0x28/0x40 [ 991.513661][ T1271] security_file_ioctl+0x69/0xa0 [ 991.518600][ T1271] ksys_ioctl+0x5a/0x150 [ 991.522924][ T1271] __x64_sys_ioctl+0x47/0x60 [ 991.527519][ T1271] do_syscall_64+0xc7/0x390 [ 991.532031][ T1271] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 991.537929][ T1271] RIP: 0033:0x45c849 [ 991.541818][ T1271] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 991.561412][ T1271] RSP: 002b:00007f0d75375c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 18:48:27 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000700634310e68b0c89", 0x48}], 0x1}, 0x0) [ 991.569839][ T1271] RAX: ffffffffffffffda RBX: 00007f0d753766d4 RCX: 000000000045c849 [ 991.577820][ T1271] RDX: 0000000020000000 RSI: 000000008010aa01 RDI: 0000000000000003 [ 991.585786][ T1271] RBP: 000000000076bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 991.593750][ T1271] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 991.601726][ T1271] R13: 00000000000005b4 R14: 00000000004c8522 R15: 0000000000000000 [ 991.609717][ T1274] CPU: 1 PID: 1274 Comm: syz-executor.2 Not tainted 5.6.0-rc1-syzkaller #0 [ 991.618328][ T1274] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 991.628385][ T1274] Call Trace: [ 991.631678][ T1274] dump_stack+0x11d/0x187 [ 991.636049][ T1274] should_fail.cold+0x5/0xf [ 991.640556][ T1274] __should_failslab+0x82/0xb0 [ 991.645318][ T1274] should_failslab+0x5/0xf [ 991.649736][ T1274] kmem_cache_alloc+0x23/0x5e0 [ 991.654499][ T1274] ? proc_cwd_link+0x160/0x160 [ 991.659262][ T1274] ? _kstrtoull+0xfc/0x130 [ 991.663690][ T1274] ? shmem_destroy_inode+0x60/0x60 [ 991.668904][ T1274] shmem_alloc_inode+0x2e/0x60 [ 991.673667][ T1274] ? shmem_destroy_inode+0x60/0x60 [ 991.675846][ T1271] ERROR: Out of memory at tomoyo_realpath_from_path. [ 991.678794][ T1274] alloc_inode+0x42/0x130 [ 991.678815][ T1274] new_inode_pseudo+0x32/0xe0 [ 991.678831][ T1274] ? proc_cwd_link+0x160/0x160 [ 991.678885][ T1274] new_inode+0x25/0x50 [ 991.703505][ T1274] shmem_get_inode+0x85/0x490 [ 991.708212][ T1274] __shmem_file_setup.part.0+0x6e/0x1e0 [ 991.713771][ T1274] shmem_file_setup+0x77/0xa0 [ 991.718461][ T1274] __x64_sys_memfd_create+0x205/0x370 [ 991.723897][ T1274] do_syscall_64+0xc7/0x390 [ 991.728412][ T1274] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 991.734295][ T1274] RIP: 0033:0x45c849 [ 991.738190][ T1274] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 991.757877][ T1274] RSP: 002b:00007f5ca5c01a68 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 991.766285][ T1274] RAX: ffffffffffffffda RBX: 00007f5ca5c026d4 RCX: 000000000045c849 18:48:27 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000800634310e68b0c89", 0x48}], 0x1}, 0x0) [ 991.774255][ T1274] RDX: 0000000020000018 RSI: 0000000000000000 RDI: 00000000004c1941 [ 991.782309][ T1274] RBP: 000000000076bf00 R08: fe03f80fe03f80ff R09: 0000000000000001 [ 991.790280][ T1274] R10: 0000000000000400 R11: 0000000000000246 R12: 0000000000000003 [ 991.798252][ T1274] R13: 0000000000000bdc R14: 00000000004cdfa2 R15: 0000000000000001 [ 991.810235][ T1288] FAULT_INJECTION: forcing a failure. [ 991.810235][ T1288] name failslab, interval 1, probability 0, space 0, times 0 [ 991.830667][ T1288] CPU: 1 PID: 1288 Comm: syz-executor.1 Not tainted 5.6.0-rc1-syzkaller #0 [ 991.839260][ T1288] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 991.849311][ T1288] Call Trace: [ 991.852613][ T1288] dump_stack+0x11d/0x187 [ 991.856960][ T1288] should_fail.cold+0x5/0xf [ 991.861526][ T1288] __should_failslab+0x82/0xb0 [ 991.866369][ T1288] should_failslab+0x5/0xf [ 991.870791][ T1288] __kmalloc+0x54/0x640 [ 991.874948][ T1288] ? tomoyo_encode2.part.0+0xd0/0x240 [ 991.880400][ T1288] ? memcg_kmem_put_cache+0x10/0xc0 [ 991.887800][ T1288] ? debug_smp_processor_id+0x3f/0x129 [ 991.893336][ T1288] tomoyo_encode2.part.0+0xd0/0x240 [ 991.898599][ T1288] tomoyo_encode+0x32/0x50 [ 991.903008][ T1288] tomoyo_realpath_from_path+0x11e/0x3d0 [ 991.908646][ T1288] tomoyo_path_number_perm+0xff/0x360 [ 991.914080][ T1288] ? _parse_integer+0x12f/0x150 [ 991.918940][ T1288] ? __fget_files+0xa2/0x1c0 [ 991.923527][ T1288] tomoyo_file_ioctl+0x28/0x40 [ 991.928288][ T1288] security_file_ioctl+0x69/0xa0 [ 991.933218][ T1288] ksys_ioctl+0x5a/0x150 [ 991.937458][ T1288] __x64_sys_ioctl+0x47/0x60 [ 991.942069][ T1288] do_syscall_64+0xc7/0x390 [ 991.946574][ T1288] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 991.952456][ T1288] RIP: 0033:0x45c849 [ 991.956359][ T1288] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 991.975968][ T1288] RSP: 002b:00007f1d50551c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 991.984450][ T1288] RAX: ffffffffffffffda RBX: 00007f1d505526d4 RCX: 000000000045c849 [ 991.992414][ T1288] RDX: 0000000020000000 RSI: 000000008010aa01 RDI: 0000000000000003 [ 992.000376][ T1288] RBP: 000000000076bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 992.008407][ T1288] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 992.016377][ T1288] R13: 00000000000005b4 R14: 00000000004c8522 R15: 0000000000000001 [ 992.087803][ T1288] ERROR: Out of memory at tomoyo_realpath_from_path. 18:48:29 executing program 5: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYRESOCT, @ANYBLOB="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", @ANYBLOB="a7b74aad84a9d68309edc937d385a7c5959263093c6547c70921cd03f191f3b525328e92fad8556bc8405672662be6236747a6cdb02d4d678ce828c5"], 0x0, 0x15a}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/6, 0x6}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:48:29 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000900634310e68b0c89", 0x48}], 0x1}, 0x0) 18:48:29 executing program 4 (fault-call:3 fault-nth:1): r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1000}) 18:48:29 executing program 2 (fault-call:0 fault-nth:2): syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 18:48:29 executing program 1 (fault-call:3 fault-nth:2): r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1000}) 18:48:29 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0, 0x19d}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 994.127192][ T1302] FAULT_INJECTION: forcing a failure. [ 994.127192][ T1302] name failslab, interval 1, probability 0, space 0, times 0 [ 994.167797][ T1302] CPU: 1 PID: 1302 Comm: syz-executor.2 Not tainted 5.6.0-rc1-syzkaller #0 [ 994.176409][ T1302] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 994.186463][ T1302] Call Trace: [ 994.189863][ T1302] dump_stack+0x11d/0x187 [ 994.194223][ T1302] should_fail.cold+0x5/0xf [ 994.198746][ T1302] __should_failslab+0x82/0xb0 [ 994.203565][ T1302] should_failslab+0x5/0xf [ 994.208053][ T1302] kmem_cache_alloc+0x23/0x5e0 [ 994.212837][ T1302] ? __sanitizer_cov_trace_switch+0x45/0x70 [ 994.218754][ T1302] ? __write_once_size+0x45/0xd0 [ 994.223739][ T1302] ? __sanitizer_cov_trace_switch+0x45/0x70 [ 994.229633][ T1302] __d_alloc+0x51/0x4a0 [ 994.233800][ T1302] d_alloc_pseudo+0x23/0x60 [ 994.238313][ T1302] alloc_file_pseudo+0x95/0x1b0 [ 994.243182][ T1302] __shmem_file_setup.part.0+0xc8/0x1e0 [ 994.248761][ T1302] shmem_file_setup+0x77/0xa0 [ 994.253578][ T1302] __x64_sys_memfd_create+0x205/0x370 [ 994.259056][ T1302] ? debug_smp_processor_id+0x3f/0x129 [ 994.264532][ T1302] do_syscall_64+0xc7/0x390 [ 994.269061][ T1302] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 994.275041][ T1302] RIP: 0033:0x45c849 [ 994.278936][ T1302] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 994.298733][ T1302] RSP: 002b:00007f5ca5c01a68 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 994.307149][ T1302] RAX: ffffffffffffffda RBX: 00007f5ca5c026d4 RCX: 000000000045c849 18:48:30 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000a00634310e68b0c89", 0x48}], 0x1}, 0x0) [ 994.315120][ T1302] RDX: 0000000020000018 RSI: 0000000000000000 RDI: 00000000004c1941 [ 994.323092][ T1302] RBP: 000000000076bf00 R08: fe03f80fe03f80ff R09: 0000000000000001 [ 994.331058][ T1302] R10: 0000000000000400 R11: 0000000000000246 R12: 0000000000000003 [ 994.339028][ T1302] R13: 0000000000000bdc R14: 00000000004cdfa2 R15: 0000000000000002 18:48:30 executing program 2 (fault-call:0 fault-nth:3): syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 994.489676][ T1321] FAULT_INJECTION: forcing a failure. [ 994.489676][ T1321] name failslab, interval 1, probability 0, space 0, times 0 [ 994.509522][ T1321] CPU: 1 PID: 1321 Comm: syz-executor.2 Not tainted 5.6.0-rc1-syzkaller #0 [ 994.518123][ T1321] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 994.528169][ T1321] Call Trace: [ 994.531468][ T1321] dump_stack+0x11d/0x187 [ 994.535796][ T1321] should_fail.cold+0x5/0xf [ 994.540304][ T1321] __should_failslab+0x82/0xb0 [ 994.545090][ T1321] should_failslab+0x5/0xf [ 994.549549][ T1321] kmem_cache_alloc+0x23/0x5e0 [ 994.554340][ T1321] ? memcg_kmem_put_cache+0x77/0xc0 [ 994.559545][ T1321] ? kmem_cache_alloc+0x1e2/0x5e0 [ 994.564616][ T1321] ? __sanitizer_cov_trace_switch+0x45/0x70 [ 994.570519][ T1321] __alloc_file+0x49/0x200 [ 994.575002][ T1321] alloc_empty_file+0x8b/0x180 [ 994.579831][ T1321] alloc_file+0x4e/0x2b0 [ 994.584082][ T1321] alloc_file_pseudo+0x121/0x1b0 [ 994.589064][ T1321] __shmem_file_setup.part.0+0xc8/0x1e0 [ 994.594714][ T1321] shmem_file_setup+0x77/0xa0 [ 994.599466][ T1321] __x64_sys_memfd_create+0x205/0x370 [ 994.604841][ T1321] ? debug_smp_processor_id+0x3f/0x129 [ 994.610306][ T1321] do_syscall_64+0xc7/0x390 [ 994.614819][ T1321] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 994.620816][ T1321] RIP: 0033:0x45c849 18:48:30 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1000}) 18:48:30 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000b00634310e68b0c89", 0x48}], 0x1}, 0x0) [ 994.624718][ T1321] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 994.644323][ T1321] RSP: 002b:00007f5ca5c01a68 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 994.652729][ T1321] RAX: ffffffffffffffda RBX: 00007f5ca5c026d4 RCX: 000000000045c849 [ 994.660682][ T1321] RDX: 0000000020000018 RSI: 0000000000000000 RDI: 00000000004c1941 [ 994.664415][ T1322] FAULT_INJECTION: forcing a failure. [ 994.664415][ T1322] name failslab, interval 1, probability 0, space 0, times 0 [ 994.668646][ T1321] RBP: 000000000076bf00 R08: fe03f80fe03f80ff R09: 0000000000000001 [ 994.668657][ T1321] R10: 0000000000000400 R11: 0000000000000246 R12: 0000000000000003 [ 994.668667][ T1321] R13: 0000000000000bdc R14: 00000000004cdfa2 R15: 0000000000000003 [ 994.738204][ T1322] CPU: 1 PID: 1322 Comm: syz-executor.4 Not tainted 5.6.0-rc1-syzkaller #0 [ 994.746858][ T1322] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 994.757510][ T1322] Call Trace: [ 994.760805][ T1322] dump_stack+0x11d/0x187 [ 994.765147][ T1322] should_fail.cold+0x5/0xf [ 994.769779][ T1322] __should_failslab+0x82/0xb0 [ 994.774547][ T1322] should_failslab+0x5/0xf [ 994.778972][ T1322] __kmalloc+0x54/0x640 [ 994.783201][ T1322] ? tomoyo_encode2.part.0+0xd0/0x240 [ 994.788597][ T1322] ? memcg_kmem_put_cache+0x10/0xc0 [ 994.793784][ T1322] ? debug_smp_processor_id+0x3f/0x129 [ 994.799240][ T1322] tomoyo_encode2.part.0+0xd0/0x240 [ 994.804449][ T1322] tomoyo_encode+0x32/0x50 [ 994.808864][ T1322] tomoyo_realpath_from_path+0x11e/0x3d0 [ 994.814507][ T1322] tomoyo_path_number_perm+0xff/0x360 [ 994.819883][ T1322] ? _parse_integer+0x12f/0x150 [ 994.824761][ T1322] ? __fget_files+0xa2/0x1c0 [ 994.829355][ T1322] tomoyo_file_ioctl+0x28/0x40 [ 994.834129][ T1322] security_file_ioctl+0x69/0xa0 [ 994.839074][ T1322] ksys_ioctl+0x5a/0x150 [ 994.843353][ T1322] __x64_sys_ioctl+0x47/0x60 [ 994.847952][ T1322] do_syscall_64+0xc7/0x390 [ 994.852543][ T1322] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 994.858434][ T1322] RIP: 0033:0x45c849 [ 994.862347][ T1322] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 18:48:30 executing program 2 (fault-call:0 fault-nth:4): syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 994.881953][ T1322] RSP: 002b:00007f0d75375c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 994.890362][ T1322] RAX: ffffffffffffffda RBX: 00007f0d753766d4 RCX: 000000000045c849 [ 994.898468][ T1322] RDX: 0000000020000000 RSI: 000000008010aa01 RDI: 0000000000000003 [ 994.906490][ T1322] RBP: 000000000076bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 994.914502][ T1322] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 994.922613][ T1322] R13: 00000000000005b4 R14: 00000000004c8522 R15: 0000000000000001 [ 994.961411][ T1332] FAULT_INJECTION: forcing a failure. [ 994.961411][ T1332] name failslab, interval 1, probability 0, space 0, times 0 [ 994.974218][ T1332] CPU: 1 PID: 1332 Comm: syz-executor.2 Not tainted 5.6.0-rc1-syzkaller #0 [ 994.982968][ T1332] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 994.993025][ T1332] Call Trace: [ 994.996332][ T1332] dump_stack+0x11d/0x187 [ 995.000708][ T1332] should_fail.cold+0x5/0xf [ 995.005224][ T1332] __should_failslab+0x82/0xb0 [ 995.009994][ T1332] should_failslab+0x5/0xf [ 995.014436][ T1332] kmem_cache_alloc+0x23/0x5e0 [ 995.019203][ T1332] ? kmem_cache_alloc+0x1e2/0x5e0 [ 995.024240][ T1332] ? memcg_kmem_put_cache+0x77/0xc0 [ 995.029453][ T1332] security_file_alloc+0x44/0x110 [ 995.034481][ T1332] __alloc_file+0x9f/0x200 [ 995.038901][ T1332] alloc_empty_file+0x8b/0x180 [ 995.043671][ T1332] alloc_file+0x4e/0x2b0 [ 995.047911][ T1332] alloc_file_pseudo+0x121/0x1b0 [ 995.052905][ T1332] __shmem_file_setup.part.0+0xc8/0x1e0 [ 995.058468][ T1332] shmem_file_setup+0x77/0xa0 [ 995.063248][ T1332] __x64_sys_memfd_create+0x205/0x370 [ 995.068665][ T1332] ? debug_smp_processor_id+0x3f/0x129 [ 995.074141][ T1332] do_syscall_64+0xc7/0x390 [ 995.078182][ T1322] ERROR: Out of memory at tomoyo_realpath_from_path. [ 995.078800][ T1332] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 995.091266][ T1332] RIP: 0033:0x45c849 [ 995.095185][ T1332] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 995.114805][ T1332] RSP: 002b:00007f5ca5c01a68 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 995.123209][ T1332] RAX: ffffffffffffffda RBX: 00007f5ca5c026d4 RCX: 000000000045c849 [ 995.131179][ T1332] RDX: 0000000020000018 RSI: 0000000000000000 RDI: 00000000004c1941 [ 995.139158][ T1332] RBP: 000000000076bf00 R08: fe03f80fe03f80ff R09: 0000000000000001 [ 995.147132][ T1332] R10: 0000000000000400 R11: 0000000000000246 R12: 0000000000000003 18:48:30 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000c00634310e68b0c89", 0x48}], 0x1}, 0x0) [ 995.155178][ T1332] R13: 0000000000000bdc R14: 00000000004cdfa2 R15: 0000000000000004 18:48:32 executing program 5: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYRESOCT, @ANYBLOB="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", @ANYBLOB="a7b74aad84a9d68309edc937d385a7c5959263093c6547c70921cd03f191f3b525328e92fad8556bc8405672662be6236747a6cdb02d4d678ce828c5"], 0x0, 0x15a}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/6, 0x6}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:48:32 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x2, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1000}) 18:48:32 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000d00634310e68b0c89", 0x48}], 0x1}, 0x0) 18:48:32 executing program 2 (fault-call:0 fault-nth:5): syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 18:48:32 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1000}) 18:48:32 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0, 0x19d}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 997.217763][ T1350] FAULT_INJECTION: forcing a failure. [ 997.217763][ T1350] name failslab, interval 1, probability 0, space 0, times 0 18:48:33 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000e00634310e68b0c89", 0x48}], 0x1}, 0x0) [ 997.277298][ T1350] CPU: 0 PID: 1350 Comm: syz-executor.2 Not tainted 5.6.0-rc1-syzkaller #0 [ 997.286000][ T1350] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 997.296055][ T1350] Call Trace: [ 997.299352][ T1350] dump_stack+0x11d/0x187 [ 997.303714][ T1350] should_fail.cold+0x5/0xf [ 997.308231][ T1350] __should_failslab+0x82/0xb0 [ 997.313005][ T1350] should_failslab+0x5/0xf [ 997.317430][ T1350] kmem_cache_alloc+0x23/0x5e0 [ 997.322262][ T1350] ? kmem_cache_alloc+0x1e2/0x5e0 [ 997.327297][ T1350] ? memcg_kmem_put_cache+0x77/0xc0 [ 997.332505][ T1350] security_file_alloc+0x44/0x110 [ 997.337595][ T1350] __alloc_file+0x9f/0x200 [ 997.342154][ T1350] alloc_empty_file+0x8b/0x180 [ 997.346990][ T1350] alloc_file+0x4e/0x2b0 [ 997.351244][ T1350] alloc_file_pseudo+0x121/0x1b0 [ 997.356305][ T1350] __shmem_file_setup.part.0+0xc8/0x1e0 [ 997.361866][ T1350] shmem_file_setup+0x77/0xa0 [ 997.366590][ T1350] __x64_sys_memfd_create+0x205/0x370 [ 997.371973][ T1350] ? debug_smp_processor_id+0x3f/0x129 18:48:33 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000f00634310e68b0c89", 0x48}], 0x1}, 0x0) [ 997.377441][ T1350] do_syscall_64+0xc7/0x390 [ 997.381953][ T1350] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 997.387852][ T1350] RIP: 0033:0x45c849 [ 997.391756][ T1350] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 997.411359][ T1350] RSP: 002b:00007f5ca5c01a68 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 997.419964][ T1350] RAX: ffffffffffffffda RBX: 00007f5ca5c026d4 RCX: 000000000045c849 [ 997.427938][ T1350] RDX: 0000000020000018 RSI: 0000000000000000 RDI: 00000000004c1941 [ 997.435912][ T1350] RBP: 000000000076bf00 R08: fe03f80fe03f80ff R09: 0000000000000001 [ 997.443885][ T1350] R10: 0000000000000400 R11: 0000000000000246 R12: 0000000000000003 [ 997.451903][ T1350] R13: 0000000000000bdc R14: 00000000004cdfa2 R15: 0000000000000005 18:48:33 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000043200634310e68b0c89", 0x48}], 0x1}, 0x0) 18:48:33 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000006000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:48:33 executing program 2 (fault-call:0 fault-nth:6): syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 18:48:33 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d9000000ffffff9e00634310e68b0c89", 0x48}], 0x1}, 0x0) [ 997.793670][ T1381] FAULT_INJECTION: forcing a failure. [ 997.793670][ T1381] name failslab, interval 1, probability 0, space 0, times 0 [ 997.831976][ T1381] CPU: 0 PID: 1381 Comm: syz-executor.2 Not tainted 5.6.0-rc1-syzkaller #0 [ 997.840590][ T1381] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 997.850688][ T1381] Call Trace: [ 997.853993][ T1381] dump_stack+0x11d/0x187 [ 997.858392][ T1381] should_fail.cold+0x5/0xf [ 997.862908][ T1381] __should_failslab+0x82/0xb0 [ 997.867681][ T1381] should_failslab+0x5/0xf [ 997.872097][ T1381] __kmalloc+0x54/0x640 [ 997.876258][ T1381] ? tomoyo_encode2.part.0+0xd0/0x240 [ 997.881715][ T1381] ? memcg_kmem_put_cache+0x77/0xc0 [ 997.887014][ T1381] ? debug_smp_processor_id+0x3f/0x129 [ 997.892548][ T1381] tomoyo_encode2.part.0+0xd0/0x240 [ 997.897740][ T1381] tomoyo_encode+0x32/0x50 [ 997.902165][ T1381] tomoyo_realpath_from_path+0x11e/0x3d0 [ 997.907795][ T1381] tomoyo_path_perm+0x14e/0x350 [ 997.912643][ T1381] ? percpu_counter_add_batch+0x10f/0x140 [ 997.918433][ T1381] tomoyo_path_truncate+0x23/0x40 [ 997.923452][ T1381] security_path_truncate+0x97/0xc0 [ 997.928661][ T1381] do_sys_ftruncate+0x284/0x340 [ 997.933505][ T1381] __x64_sys_ftruncate+0x3c/0x50 [ 997.938450][ T1381] do_syscall_64+0xc7/0x390 [ 997.942950][ T1381] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 997.948831][ T1381] RIP: 0033:0x45c817 [ 997.952769][ T1381] Code: 24 29 d7 48 69 ff e8 03 00 00 48 89 7c 24 08 48 89 e7 e8 dc e4 ff ff 48 83 c4 18 c3 0f 1f 80 00 00 00 00 b8 4d 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 997.972382][ T1381] RSP: 002b:00007f5ca5c01a68 EFLAGS: 00000217 ORIG_RAX: 000000000000004d [ 997.980842][ T1381] RAX: ffffffffffffffda RBX: 00007f5ca5c026d4 RCX: 000000000045c817 [ 997.988897][ T1381] RDX: 0000000020000018 RSI: 0000000000000800 RDI: 0000000000000004 [ 997.996910][ T1381] RBP: 000000000076bf00 R08: fe03f80fe03f80ff R09: 0000000000000001 [ 998.004866][ T1381] R10: 0000000000000400 R11: 0000000000000217 R12: 0000000000000003 [ 998.012833][ T1381] R13: 0000000000000bdc R14: 00000000004cdfa2 R15: 0000000000000006 [ 998.067748][ T1381] ERROR: Out of memory at tomoyo_realpath_from_path. [ 998.112749][ T1381] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:48:36 executing program 5: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYRESOCT, @ANYBLOB="cf2af50c115c351907ef022c3128d6c386f6e03ad9929c35189bdd88b4086842663709b16e3841ebec84549f0e10889b91b860d8cf431c026ce40e5e89814df7df461b64eb308221f7f2e258ddcf67352ce4f7f85a9101711917667049a743b57b7bacf7cb05b665ddc20500c3cb0981b50935b09ca1f60ddfd615ebfadfd43b580af43a4bacb0d243c0d72a098a75beed056915c8d02cb86479a5d8202f00e58062158c95f57e0cf1057f6fa686032d72f3000000000000710daf225c32ec43b9ea3e1103355de204e008ab9983bbc3764c8dc0000000000000000000009a877add2d594db1ae3b24436e4e8bd56f38a0808e8359bac1a42fc76c1dc806340179335da20159f4", @ANYBLOB="a7b74aad84a9d68309edc937d385a7c5959263093c6547c70921cd03f191f3b525328e92fad8556bc8405672662be6236747a6cdb02d4d678ce828c53466ba9d95a6b464336d4f7eadad3878640848d2e5fa8b4739d9fb4ec579"], 0x0, 0x178}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/6, 0x6}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:48:36 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x2, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1000}) 18:48:36 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d900000000000ec000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:48:36 executing program 2 (fault-call:0 fault-nth:7): syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 18:48:36 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x10, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1000}) 18:48:36 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0, 0x19d}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 1000.334577][ T1406] FAULT_INJECTION: forcing a failure. [ 1000.334577][ T1406] name fail_page_alloc, interval 1, probability 0, space 0, times 0 18:48:36 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d9000000fffffff000634310e68b0c89", 0x48}], 0x1}, 0x0) [ 1000.380427][ T1406] CPU: 0 PID: 1406 Comm: syz-executor.2 Not tainted 5.6.0-rc1-syzkaller #0 [ 1000.389051][ T1406] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1000.399105][ T1406] Call Trace: [ 1000.402408][ T1406] dump_stack+0x11d/0x187 [ 1000.406755][ T1406] should_fail.cold+0x5/0xf [ 1000.411271][ T1406] __alloc_pages_nodemask+0xcf/0x310 [ 1000.416568][ T1406] alloc_pages_vma+0xc0/0x390 [ 1000.421271][ T1406] shmem_alloc_page+0x62/0xf0 [ 1000.425962][ T1406] shmem_alloc_and_acct_page+0x122/0x450 [ 1000.431605][ T1406] shmem_getpage_gfp+0x30a/0x14c0 [ 1000.436642][ T1406] ? simple_xattr_get+0xcf/0x110 [ 1000.441593][ T1406] ? shmem_xattr_handler_get+0x4b/0x60 [ 1000.447064][ T1406] shmem_write_begin+0x98/0x130 [ 1000.451998][ T1406] generic_perform_write+0x13a/0x320 [ 1000.457380][ T1406] __generic_file_write_iter+0x240/0x370 [ 1000.463018][ T1406] generic_file_write_iter+0x294/0x38e [ 1000.468480][ T1406] new_sync_write+0x303/0x400 [ 1000.473237][ T1406] __vfs_write+0x9e/0xb0 [ 1000.477478][ T1406] vfs_write+0x189/0x380 [ 1000.481773][ T1406] ksys_pwrite64+0xe4/0x110 [ 1000.486275][ T1406] __x64_sys_pwrite64+0x5b/0x70 [ 1000.491122][ T1406] do_syscall_64+0xc7/0x390 [ 1000.495650][ T1406] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1000.501533][ T1406] RIP: 0033:0x416647 [ 1000.505428][ T1406] Code: 12 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 a1 18 00 00 c3 48 83 ec 08 e8 a7 f9 ff ff 48 89 04 24 49 89 ca b8 12 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 ed f9 ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 1000.525240][ T1406] RSP: 002b:00007f5ca5c01a60 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 1000.533649][ T1406] RAX: ffffffffffffffda RBX: 00007f5ca5c026d4 RCX: 0000000000416647 [ 1000.541615][ T1406] RDX: 000000000000003a RSI: 0000000020000380 RDI: 0000000000000004 [ 1000.549583][ T1406] RBP: 000000000076bf00 R08: fe03f80fe03f80ff R09: 0000000000000001 [ 1000.557549][ T1406] R10: 0000000000000400 R11: 0000000000000293 R12: 0000000000000003 [ 1000.565513][ T1406] R13: 0000000000000bdc R14: 00000000004cdfa2 R15: 0000000000000007 18:48:36 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000007fffffff00634310e68b0c89", 0x48}], 0x1}, 0x0) 18:48:36 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000009effffff00634310e68b0c89", 0x48}], 0x1}, 0x0) 18:48:36 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d9000000f0ffffff00634310e68b0c89", 0x48}], 0x1}, 0x0) 18:48:36 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000002000000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:48:36 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x4c01, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1000}) 18:48:39 executing program 5: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYRESOCT, @ANYBLOB="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", @ANYBLOB="a7b74aad84a9d68309edc937d385a7c5959263093c6547c70921cd03f191f3b525328e92fad8556bc8405672662be6236747a6cdb02d4d678ce828c53466ba9d95a6b464336d4f7eadad3878640848d2e5fa8b4739d9fb4ec579"], 0x0, 0x178}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/6, 0x6}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:48:39 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000003000000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:48:39 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 18:48:39 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x10, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1000}) 18:48:39 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x541b, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1000}) 18:48:39 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0, 0x19f}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:48:39 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000004000000634310e68b0c89", 0x48}], 0x1}, 0x0) [ 1003.439029][ T1455] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:48:39 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000005000000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:48:39 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000006000000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:48:39 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x2, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 18:48:39 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000007000000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:48:39 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000008000000634310e68b0c89", 0x48}], 0x1}, 0x0) [ 1003.853055][ T1483] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:48:42 executing program 5: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYRESOCT, @ANYBLOB="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", @ANYBLOB="a7b74aad84a9d68309edc937d385a7c5959263093c6547c70921cd03f191f3b525328e92fad8556bc8405672662be6236747a6cdb02d4d678ce828c53466ba9d95a6b464336d4f7eadad3878640848d2e5fa8b4739d9fb4ec579"], 0x0, 0x178}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/6, 0x6}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:48:42 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000009000000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:48:42 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x3, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 18:48:42 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x5421, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1000}) 18:48:42 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x2400, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1000}) 18:48:42 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0, 0x19f}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 1006.476010][ T1502] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:48:42 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d9000000000a000000634310e68b0c89", 0x48}], 0x1}, 0x0) [ 1006.556461][ T1502] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:48:42 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x4, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 18:48:42 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d9000000000b000000634310e68b0c89", 0x48}], 0x1}, 0x0) [ 1006.772679][ T1528] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:48:42 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d9000000000c000000634310e68b0c89", 0x48}], 0x1}, 0x0) [ 1006.895998][ T1528] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:48:42 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d9000000000d000000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:48:42 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x5, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 1007.119926][ T1559] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 [ 1007.221073][ T1559] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:48:45 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x5450, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1000}) 18:48:45 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d9000000000e000000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:48:45 executing program 5: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYRESOCT, @ANYBLOB="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", @ANYBLOB="a7b74aad84a9d68309edc937d385a7c5959263093c6547c70921cd03f191f3b525328e92fad8556bc8405672662be6236747a6cdb02d4d678ce828c53466ba9d95a6b464336d4f7eadad3878640848d2e5fa8b4739d9fb4ec579bc7a30ec20e05a0b5dcfe211d1755b"], 0x0, 0x187}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/6, 0x6}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:48:45 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x4c00, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1000}) 18:48:45 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x6, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 18:48:45 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0, 0x19f}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 1009.638342][ T1584] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:48:45 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d9000000000f000000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:48:45 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x7, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 18:48:45 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000060000000634310e68b0c89", 0x48}], 0x1}, 0x0) [ 1009.910766][ T1600] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:48:45 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000030000634310e68b0c89", 0x48}], 0x1}, 0x0) [ 1009.999616][ T1600] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:48:45 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x8, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 18:48:45 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000032040000634310e68b0c89", 0x48}], 0x1}, 0x0) [ 1010.205326][ T1619] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 [ 1010.307287][ T1619] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:48:46 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x5451, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1000}) 18:48:46 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x4c01, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1000}) 18:48:48 executing program 5: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYRESOCT, @ANYBLOB="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", @ANYBLOB="a7b74aad84a9d68309edc937d385a7c5959263093c6547c70921cd03f191f3b525328e92fad8556bc8405672662be6236747a6cdb02d4d678ce828c53466ba9d95a6b464336d4f7eadad3878640848d2e5fa8b4739d9fb4ec579bc7a30ec20e05a0b5dcfe211d1755b"], 0x0, 0x187}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/6, 0x6}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:48:48 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000050000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:48:48 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x9, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 18:48:48 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x5452, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1000}) 18:48:48 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x541b, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1000}) 18:48:48 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0, 0x1a0}, 0x20) ptrace$setopts(0xffffffffffffffff, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:48:48 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000060000634310e68b0c89", 0x48}], 0x1}, 0x0) [ 1012.721973][ T1649] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:48:48 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0, 0x1a0}, 0x20) ptrace$setopts(0xffffffffffffffff, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 1012.813899][ T1649] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:48:48 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0, 0x1a0}, 0x20) ptrace$setopts(0xffffffffffffffff, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:48:48 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000070000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:48:48 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0xa, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 18:48:48 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0, 0x1a0}, 0x20) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 1013.166882][ T1683] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 [ 1013.233612][ T1683] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:48:51 executing program 5: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYRESOCT, @ANYBLOB="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", @ANYBLOB="a7b74aad84a9d68309edc937d385a7c5959263093c6547c70921cd03f191f3b525328e92fad8556bc8405672662be6236747a6cdb02d4d678ce828c53466ba9d95a6b464336d4f7eadad3878640848d2e5fa8b4739d9fb4ec579bc7a30ec20e05a0b5dcfe211d1755b"], 0x0, 0x187}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/6, 0x6}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:48:51 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="9feb01001822c5a1b8d848c59eebd3405a0700000000001cc65af2f94f63ac1c73b3030000b0ac0000ec00402f46b54810320eb75b1ab5000c000a000005020000000000617e63bc255e4c306190ea2bdba95bfca25f102a2006d6425a040000000000004f3a00f2fffff7060000000000635371dde38b2ecfe7dbd49557f41e7f21b9200aaafb07677373408ff12c807eec0aa7844bdbd104a1391357e4f22e198f0d1b55a22cae6e3c978c8b78ba2995c3dc2607000000000000001705f1f4e8844a6adf6b5a6b36ddb66ddc2aeb59963151231e4cb551f1613edbcf37201600a09c16148a11e5cc6a851513f4f6047794da20bb470a40d4833bb62ed66cd19a056f95fc974063b93f7647171ddac80b9745143350240a3cfabb38ef496f2069a1dad1e4ea18ee9117b34c208b2312e8189b4782f04a01040000000000001ad4a1200c85ce320505d4f7b95d032b01e2f1c86a44920578518df36061010bf6e283b41005e92f7e07f8687e6d0017964a8018bc1d3d130afbd54bdf51a3c6ac95845f75d93f3a3b2c1d7c6b69d9c5e1e7500400000000000000e0f0471c1f93"], 0x0, 0x1a0}, 0x20) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:48:51 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000090000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:48:51 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0xc, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 18:48:51 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x5421, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1000}) 18:48:51 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x5460, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1000}) 18:48:51 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0, 0x1a0}, 0x20) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 1015.874715][ T1712] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:48:51 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d900000000000a0000634310e68b0c89", 0x48}], 0x1}, 0x0) [ 1015.982793][ T1712] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:48:51 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d900000000000b0000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:48:51 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0, 0x1a0}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:48:51 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x10, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 18:48:52 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d900000000000c0000634310e68b0c89", 0x48}], 0x1}, 0x0) [ 1016.323699][ T1741] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 [ 1016.402191][ T1741] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:48:54 executing program 5: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYRESOCT, @ANYBLOB="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", @ANYBLOB="a7b74aad84a9d68309edc937d385a7c5959263093c6547c70921cd03f191f3b525328e92fad8556bc8405672662be6236747a6cdb02d4d678ce828c53466ba9d95a6b464336d4f7eadad3878640848d2e5fa8b4739d9fb4ec579bc7a30ec20e05a0b5dcfe211d1755bf6bb14b485a0d6a6"], 0x0, 0x18f}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/6, 0x6}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:48:54 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0, 0x1a0}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:48:54 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d900000000000d0000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:48:54 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x5450, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1000}) 18:48:54 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x23, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 18:48:54 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x6364, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1000}) [ 1018.933720][ T1766] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:48:54 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0, 0x1a0}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:48:54 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d900000000000e0000634310e68b0c89", 0x48}], 0x1}, 0x0) [ 1019.046083][ T1766] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:48:55 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0, 0x1a0}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}], 0x2, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:48:55 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x2d, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 18:48:55 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d900000000c00e0000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:48:55 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0, 0x1a0}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}], 0x2, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 1019.475664][ T1813] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 [ 1019.569743][ T1813] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:48:57 executing program 5: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYRESOCT, @ANYBLOB="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", @ANYBLOB="a7b74aad84a9d68309edc937d385a7c5959263093c6547c70921cd03f191f3b525328e92fad8556bc8405672662be6236747a6cdb02d4d678ce828c53466ba9d95a6b464336d4f7eadad3878640848d2e5fa8b4739d9fb4ec579bc7a30ec20e05a0b5dcfe211d1755bf6bb14b485a0d6a6"], 0x0, 0x18f}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/6, 0x6}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:48:57 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0, 0x1a0}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}], 0x2, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:48:57 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x5451, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1000}) 18:48:57 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x48, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 18:48:57 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d900000000000f0000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:48:57 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8912, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1000}) [ 1022.074985][ T1842] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:48:57 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0, 0x1a0}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:48:58 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000004320000634310e68b0c89", 0x48}], 0x1}, 0x0) [ 1022.210619][ T1842] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:48:58 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0, 0x1a0}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:48:58 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x4c, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 18:48:58 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000600000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:48:58 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0, 0x1a0}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {0x0}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 1022.552449][ T1877] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 [ 1022.663050][ T1877] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:49:00 executing program 5: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYRESOCT, @ANYBLOB="cf2af50c115c351907ef022c3128d6c386f6e03ad9929c35189bdd88b4086842663709b16e3841ebec84549f0e10889b91b860d8cf431c026ce40e5e89814df7df461b64eb308221f7f2e258ddcf67352ce4f7f85a9101711917667049a743b57b7bacf7cb05b665ddc20500c3cb0981b50935b09ca1f60ddfd615ebfadfd43b580af43a4bacb0d243c0d72a098a75beed056915c8d02cb86479a5d8202f00e58062158c95f57e0cf1057f6fa686032d72f3000000000000710daf225c32ec43b9ea3e1103355de204e008ab9983bbc3764c8dc0000000000000000000009a877add2d594db1ae3b24436e4e8bd56f38a0808e8359bac1a42fc76c1dc806340179335da20159f4", @ANYBLOB="a7b74aad84a9d68309edc937d385a7c5959263093c6547c70921cd03f191f3b525328e92fad8556bc8405672662be6236747a6cdb02d4d678ce828c53466ba9d95a6b464336d4f7eadad3878640848d2e5fa8b4739d9fb4ec579bc7a30ec20e05a0b5dcfe211d1755bf6bb14b485a0d6a6"], 0x0, 0x18f}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/6, 0x6}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:49:00 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d9000000000ec00000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:49:00 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0, 0x1a0}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x2, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:49:00 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x60, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 18:49:00 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x5452, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1000}) 18:49:00 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8914, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1000}) [ 1025.151085][ T1902] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:49:00 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0, 0x1a0}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x2, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:49:01 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000400300634310e68b0c89", 0x48}], 0x1}, 0x0) 18:49:01 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000800634310e68b0c89", 0x48}], 0x1}, 0x0) 18:49:01 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0, 0x1a0}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x2, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 1025.322210][ T1902] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:49:01 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x68, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 18:49:01 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000034000634310e68b0c89", 0x48}], 0x1}, 0x0) [ 1025.611940][ T1939] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 [ 1025.679980][ T1939] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:49:03 executing program 5: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYRESOCT, @ANYBLOB="cf2af50c115c351907ef022c3128d6c386f6e03ad9929c35189bdd88b4086842663709b16e3841ebec84549f0e10889b91b860d8cf431c026ce40e5e89814df7df461b64eb308221f7f2e258ddcf67352ce4f7f85a9101711917667049a743b57b7bacf7cb05b665ddc20500c3cb0981b50935b09ca1f60ddfd615ebfadfd43b580af43a4bacb0d243c0d72a098a75beed056915c8d02cb86479a5d8202f00e58062158c95f57e0cf1057f6fa686032d72f3000000000000710daf225c32ec43b9ea3e1103355de204e008ab9983bbc3764c8dc0000000000000000000009a877add2d594db1ae3b24436e4e8bd56f38a0808e8359bac1a42fc76c1dc806340179335da20159f4", @ANYBLOB="a7b74aad84a9d68309edc937d385a7c5959263093c6547c70921cd03f191f3b525328e92fad8556bc8405672662be6236747a6cdb02d4d678ce828c53466ba9d95a6b464336d4f7eadad3878640848d2e5fa8b4739d9fb4ec579bc7a30ec20e05a0b5dcfe211d1755bf6bb14b485a0d6a672437426"], 0x0, 0x193}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/6, 0x6}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:49:03 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0, 0x1a0}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x2, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:49:03 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000001634310e68b0c89", 0x48}], 0x1}, 0x0) 18:49:03 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x6c, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 18:49:03 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x5460, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1000}) 18:49:03 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8933, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1000}) 18:49:04 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0, 0x1a0}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x2, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 1028.242810][ T1964] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:49:04 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000002634310e68b0c89", 0x48}], 0x1}, 0x0) [ 1028.364580][ T1964] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:49:04 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000003634310e68b0c89", 0x48}], 0x1}, 0x0) 18:49:04 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x74, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 18:49:04 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0, 0x1a0}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x2, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:49:04 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000004634310e68b0c89", 0x48}], 0x1}, 0x0) [ 1028.630054][ T1991] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 [ 1028.735879][ T1991] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:49:06 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0, 0x1a0}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) tkill(0x0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:49:06 executing program 5: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYRESOCT, @ANYBLOB="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", @ANYBLOB="a7b74aad84a9d68309edc937d385a7c5959263093c6547c70921cd03f191f3b525328e92fad8556bc8405672662be6236747a6cdb02d4d678ce828c53466ba9d95a6b464336d4f7eadad3878640848d2e5fa8b4739d9fb4ec579bc7a30ec20e05a0b5dcfe211d1755bf6bb14b485a0d6a672437426"], 0x0, 0x193}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/6, 0x6}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:49:06 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000005634310e68b0c89", 0x48}], 0x1}, 0x0) 18:49:06 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x7a, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 18:49:06 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x6364, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1000}) 18:49:06 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8983, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1000}) [ 1031.252552][ T2026] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:49:07 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0, 0x1a0}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) tkill(0x0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:49:07 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000006634310e68b0c89", 0x48}], 0x1}, 0x0) [ 1031.299042][ T2026] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:49:07 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x300, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 18:49:07 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0, 0x1a0}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) tkill(0x0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:49:07 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000007634310e68b0c89", 0x48}], 0x1}, 0x0) [ 1031.594664][ T2047] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:49:07 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="9feb01001822c5a1b8d848c59eebd3405a0700000000001cc65af2f94f63ac1c73b3030000b0ac0000ec00402f46b54810320eb75b1ab5000c000a000005020000000000617e63bc255e4c306190ea2bdba95bfca25f102a2006d6425a040000000000004f3a00f2fffff7060000000000635371dde38b2ecfe7dbd49557f41e7f21b9200aaafb07677373408ff12c807eec0aa7844bdbd104a1391357e4f22e198f0d1b55a22cae6e3c978c8b78ba2995c3dc2607000000000000001705f1f4e8844a6adf6b5a6b36ddb66ddc2aeb59963151231e4cb551f1613edbcf37201600a09c16148a11e5cc6a851513f4f6047794da20bb470a40d4833bb62ed66cd19a056f95fc974063b93f7647171ddac80b9745143350240a3cfabb38ef496f2069a1dad1e4ea18ee9117b34c208b2312e8189b4782f04a01040000000000001ad4a1200c85ce320505d4f7b95d032b01e2f1c86a44920578518df36061010bf6e283b41005e92f7e07f8687e6d0017964a8018bc1d3d130afbd54bdf51a3c6ac95845f75d93f3a3b2c1d7c6b69d9c5e1e7500400000000000000e0f0471c1f93"], 0x0, 0x1a0}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:49:07 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x410, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 1031.925836][ T2067] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 [ 1032.016725][ T2067] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:49:10 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0, 0x1a0}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:49:10 executing program 5: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYRESOCT, @ANYBLOB="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", @ANYBLOB="a7b74aad84a9d68309edc937d385a7c5959263093c6547c70921cd03f191f3b525328e92fad8556bc8405672662be6236747a6cdb02d4d678ce828c53466ba9d95a6b464336d4f7eadad3878640848d2e5fa8b4739d9fb4ec579bc7a30ec20e05a0b5dcfe211d1755bf6bb14b485a0d6a672437426"], 0x0, 0x193}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/6, 0x6}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:49:10 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000008634310e68b0c89", 0x48}], 0x1}, 0x0) 18:49:10 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x400454ca, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1000}) 18:49:10 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x500, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 18:49:10 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x890d, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1000}) 18:49:10 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0, 0x1a0}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 1034.370887][ T2091] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:49:10 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000009634310e68b0c89", 0x48}], 0x1}, 0x0) [ 1034.453188][ T2091] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:49:10 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x600, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 18:49:10 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d9000000000000000a634310e68b0c89", 0x48}], 0x1}, 0x0) 18:49:10 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0, 0x1a0}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xffffffffffffffff, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:49:10 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d9000000000000000b634310e68b0c89", 0x48}], 0x1}, 0x0) 18:49:10 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0, 0x1a0}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xffffffffffffffff, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 1034.745724][ T2119] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 [ 1034.838431][ T2119] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:49:13 executing program 5: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYRESOCT, @ANYBLOB="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", @ANYBLOB="a7b74aad84a9d68309edc937d385a7c5959263093c6547c70921cd03f191f3b525328e92fad8556bc8405672662be6236747a6cdb02d4d678ce828c53466ba9d95a6b464336d4f7eadad3878640848d2e5fa8b4739d9fb4ec579bc7a30ec20e05a0b5dcfe211d1755bf6bb14b485a0d6a6724374261746"], 0x0, 0x195}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/6, 0x6}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:49:13 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="9feb01001822c5a1b8d848c59eebd3405a0700000000001cc65af2f94f63ac1c73b3030000b0ac0000ec00402f46b54810320eb75b1ab5000c000a000005020000000000617e63bc255e4c306190ea2bdba95bfca25f102a2006d6425a040000000000004f3a00f2fffff7060000000000635371dde38b2ecfe7dbd49557f41e7f21b9200aaafb07677373408ff12c807eec0aa7844bdbd104a1391357e4f22e198f0d1b55a22cae6e3c978c8b78ba2995c3dc2607000000000000001705f1f4e8844a6adf6b5a6b36ddb66ddc2aeb59963151231e4cb551f1613edbcf37201600a09c16148a11e5cc6a851513f4f6047794da20bb470a40d4833bb62ed66cd19a056f95fc974063b93f7647171ddac80b9745143350240a3cfabb38ef496f2069a1dad1e4ea18ee9117b34c208b2312e8189b4782f04a01040000000000001ad4a1200c85ce320505d4f7b95d032b01e2f1c86a44920578518df36061010bf6e283b41005e92f7e07f8687e6d0017964a8018bc1d3d130afbd54bdf51a3c6ac95845f75d93f3a3b2c1d7c6b69d9c5e1e7500400000000000000e0f0471c1f93"], 0x0, 0x1a0}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xffffffffffffffff, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:49:13 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x700, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 18:49:13 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d9000000000000000c634310e68b0c89", 0x48}], 0x1}, 0x0) 18:49:13 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x40049409, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1000}) 18:49:13 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8912, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1000}) 18:49:13 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d9000000000000000d634310e68b0c89", 0x48}], 0x1}, 0x0) 18:49:13 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0, 0x1a0}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 1037.500837][ T2158] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 [ 1037.577180][ T2158] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:49:13 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d9000000000000000e634310e68b0c89", 0x48}], 0x1}, 0x0) 18:49:13 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x900, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 18:49:13 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0, 0x1a0}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:49:13 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d9000000000000000f634310e68b0c89", 0x48}], 0x1}, 0x0) [ 1037.882741][ T2179] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 [ 1037.968881][ T2179] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:49:16 executing program 5: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYRESOCT, @ANYBLOB="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", @ANYBLOB="a7b74aad84a9d68309edc937d385a7c5959263093c6547c70921cd03f191f3b525328e92fad8556bc8405672662be6236747a6cdb02d4d678ce828c53466ba9d95a6b464336d4f7eadad3878640848d2e5fa8b4739d9fb4ec579bc7a30ec20e05a0b5dcfe211d1755bf6bb14b485a0d6a6724374261746"], 0x0, 0x195}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/6, 0x6}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:49:16 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0, 0x1a0}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:49:16 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000432634310e68b0c89", 0x48}], 0x1}, 0x0) 18:49:16 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0xa00, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 18:49:16 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8933, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1000}) 18:49:16 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x40101283, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1000}) 18:49:16 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000060634310e68b0c89", 0x48}], 0x1}, 0x0) [ 1040.512837][ T2217] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:49:16 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0, 0x1a0}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, 0x0) ptrace$cont(0x7, r0, 0x0, 0x0) [ 1040.608100][ T2217] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:49:16 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d900000000ffffff9e634310e68b0c89", 0x48}], 0x1}, 0x0) 18:49:16 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0xc00, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 18:49:16 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000ec0634310e68b0c89", 0x48}], 0x1}, 0x0) 18:49:16 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0, 0x1a0}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, 0x0) ptrace$cont(0x7, r0, 0x0, 0x0) [ 1040.849259][ T2240] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 [ 1040.970267][ T2240] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:49:19 executing program 5: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYRESOCT, @ANYBLOB="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", @ANYBLOB="a7b74aad84a9d68309edc937d385a7c5959263093c6547c70921cd03f191f3b525328e92fad8556bc8405672662be6236747a6cdb02d4d678ce828c53466ba9d95a6b464336d4f7eadad3878640848d2e5fa8b4739d9fb4ec579bc7a30ec20e05a0b5dcfe211d1755bf6bb14b485a0d6a6724374261746"], 0x0, 0x195}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/6, 0x6}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:49:19 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d900000000fffffff0634310e68b0c89", 0x48}], 0x1}, 0x0) 18:49:19 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0xfbc, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 18:49:19 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0, 0x1a0}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, 0x0) ptrace$cont(0x7, r0, 0x0, 0x0) 18:49:19 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0xae01, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1000}) 18:49:19 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x40186366, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1000}) 18:49:19 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d9000000007fffffff634310e68b0c89", 0x48}], 0x1}, 0x0) [ 1043.556382][ T2271] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:49:19 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0, 0x1a0}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0xffffffffffffffff, r0, 0x0, 0x0) [ 1043.658432][ T2271] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:49:19 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d9000000009effffff634310e68b0c89", 0x48}], 0x1}, 0x0) 18:49:19 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x1004, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 18:49:19 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d900000000f0ffffff634310e68b0c89", 0x48}], 0x1}, 0x0) 18:49:19 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0, 0x1a0}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0xffffffffffffffff, r0, 0x0, 0x0) [ 1044.008057][ T2301] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:49:22 executing program 5: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYRESOCT, @ANYBLOB="a7b74aad84a9d68309edc937d385a7c5959263093c6547c70921cd03f191f3b525328e92fad8556bc8405672662be6236747a6cdb02d4d678ce828c53466ba9d95a6b464336d4f7eadad3878640848d2e5fa8b4739d9fb4ec579bc7a30ec20e05a0b5dcfe211d1755bf6bb14b485a0d6a6724374261746f1"], 0x0, 0x8f}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/6, 0x6}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:49:22 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000008004310e68b0c89", 0x48}], 0x1}, 0x0) 18:49:22 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x1020, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 18:49:22 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0, 0x1a0}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0xffffffffffffffff, r0, 0x0, 0x0) 18:49:22 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x4020940d, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1000}) 18:49:22 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0xae41, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1000}) [ 1046.628272][ T2327] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:49:22 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000020000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:49:22 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0, 0x1a0}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, 0x0, 0x0, 0x0) [ 1046.736385][ T2327] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:49:22 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x1f00, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 18:49:22 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000030000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:49:22 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0, 0x1a0}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, 0x0, 0x0, 0x0) [ 1047.148348][ T2356] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:49:23 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="9feb01001822c5a1b8d848c59eebd3405a0700000000001cc65af2f94f63ac1c73b3030000b0ac0000ec00402f46b54810320eb75b1ab5000c000a000005020000000000617e63bc255e4c306190ea2bdba95bfca25f102a2006d6425a040000000000004f3a00f2fffff7060000000000635371dde38b2ecfe7dbd49557f41e7f21b9200aaafb07677373408ff12c807eec0aa7844bdbd104a1391357e4f22e198f0d1b55a22cae6e3c978c8b78ba2995c3dc2607000000000000001705f1f4e8844a6adf6b5a6b36ddb66ddc2aeb59963151231e4cb551f1613edbcf37201600a09c16148a11e5cc6a851513f4f6047794da20bb470a40d4833bb62ed66cd19a056f95fc974063b93f7647171ddac80b9745143350240a3cfabb38ef496f2069a1dad1e4ea18ee9117b34c208b2312e8189b4782f04a01040000000000001ad4a1200c85ce320505d4f7b95d032b01e2f1c86a44920578518df36061010bf6e283b41005e92f7e07f8687e6d0017964a8018bc1d3d130afbd54bdf51a3c6ac95845f75d93f3a3b2c1d7c6b69d9c5e1e7500400000000000000e0f0471c1f93"], 0x0, 0x1a0}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, 0x0, 0x0, 0x0) [ 1047.219687][ T2356] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:49:25 executing program 5: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYRESOCT, @ANYBLOB="a7b74aad84a9d68309edc937d385a7c5959263093c6547c70921cd03f191f3b525328e92fad8556bc8405672662be6236747a6cdb02d4d678ce828c53466ba9d95a6b464336d4f7eadad3878640848d2e5fa8b4739d9fb4ec579bc7a30ec20e05a0b5dcfe211d1755bf6bb14b485a0d6a6724374261746f1"], 0x0, 0x8f}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/6, 0x6}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:49:25 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000040000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:49:25 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x2000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 18:49:25 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000070000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:49:25 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x80086301, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1000}) 18:49:25 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0xae60, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1000}) 18:49:25 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000050000634310e68b0c89", 0x48}], 0x1}, 0x0) [ 1049.700743][ T2389] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:49:25 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000032040000634310e68b0c89", 0x48}], 0x1}, 0x0) [ 1049.799958][ T2389] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:49:25 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000007000000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:49:25 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x2010, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 18:49:25 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000060000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:49:25 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000006000634310e68b0c89", 0x48}], 0x1}, 0x0) [ 1050.109141][ T2414] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 [ 1050.227309][ T2414] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:49:28 executing program 5: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYRESOCT, @ANYBLOB="a7b74aad84a9d68309edc937d385a7c5959263093c6547c70921cd03f191f3b525328e92fad8556bc8405672662be6236747a6cdb02d4d678ce828c53466ba9d95a6b464336d4f7eadad3878640848d2e5fa8b4739d9fb4ec579bc7a30ec20e05a0b5dcfe211d1755bf6bb14b485a0d6a6724374261746f1"], 0x0, 0x8f}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/6, 0x6}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:49:28 executing program 3 (fault-call:13 fault-nth:0): prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="9feb01001822c5a1b8d848c59eebd3405a0700000000001cc65af2f94f63ac1c73b3030000b0ac0000ec00402f46b54810320eb75b1ab5000c000a000005020000000000617e63bc255e4c306190ea2bdba95bfca25f102a2006d6425a040000000000004f3a00f2fffff7060000000000635371dde38b2ecfe7dbd49557f41e7f21b9200aaafb07677373408ff12c807eec0aa7844bdbd104a1391357e4f22e198f0d1b55a22cae6e3c978c8b78ba2995c3dc2607000000000000001705f1f4e8844a6adf6b5a6b36ddb66ddc2aeb59963151231e4cb551f1613edbcf37201600a09c16148a11e5cc6a851513f4f6047794da20bb470a40d4833bb62ed66cd19a056f95fc974063b93f7647171ddac80b9745143350240a3cfabb38ef496f2069a1dad1e4ea18ee9117b34c208b2312e8189b4782f04a01040000000000001ad4a1200c85ce320505d4f7b95d032b01e2f1c86a44920578518df36061010bf6e283b41005e92f7e07f8687e6d0017964a8018bc1d3d130afbd54bdf51a3c6ac95845f75d93f3a3b2c1d7c6b69d9c5e1e7500400000000000000e0f0471c1f93"], 0x0, 0x1a0}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:49:28 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000070000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:49:28 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x2300, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 18:49:28 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1000}) 18:49:28 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0xae80, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1000}) 18:49:28 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0, 0x1a0}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 1052.789017][ T2446] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:49:28 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000080000634310e68b0c89", 0x48}], 0x1}, 0x0) [ 1052.844413][ T2446] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:49:28 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x1, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0, 0x1a0}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) setsockopt$packet_int(r3, 0x107, 0x11, &(0x7f0000000000), 0x4) 18:49:28 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x2d00, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 18:49:28 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000090000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:49:28 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, &(0x7f0000000380)={0xecbf6169dce4d46f, 0x7, 0x5, 0xffffffffffffffff, 0x0, &(0x7f0000000340)={0x1567642895d27a42, 0x1, [], @p_u32=&(0x7f0000000300)=0x81}}) ioctl$USBDEVFS_GET_CAPABILITIES(r0, 0x8004551a, &(0x7f00000003c0)) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000002940)=[{&(0x7f0000000100)="037f8479cd36", 0x6}, {&(0x7f0000000580)="7aa41edc84980862ab700058b1ceceea99c4644ce3969e4a92100dfa3a014fa6ff726389c67f9c7f249c3deab5e1d5bfe13222aa713be1e81b18f58fbd274ef21ff0096ed641a2510fab88c7d8dedc5cd1d80456de1d40b40e7fa7351e36c7464683c5ea8b754db8717801c0f3446e4b29c4e549b32230fe20fc", 0x7a}, {&(0x7f0000000040)="412dedd3d4f33c9553545b57a037379a7f8e17386d3108befa54a3498acaf7cb4ab313879872ee5fb3a965983c5dfdf395", 0x31}, {&(0x7f0000000600)="d723c3c24d742045c00cd96b7c35da750ab4e57fd5a4fc9a33147d2fc2c332c349ad927812a00bd10f472b86a020adf23b3e4f19c1cef64ad31f2c7018", 0x3d}, {&(0x7f0000000640)="fcd7ea288871ac3567d6d930d29a23ad6bfe47bd19096f073840677b25434188290a4307028c7467bfbf3ef22d33209731cdd1aa0027374f3b73c579ec57bbe3337a68b0a95a2351403ad8e0c879a48773389b042fc0d98f7d59413a2edff978f09115c356ab4d00207361b4dabbe0a0f8a591005810934a1d4d9619e8", 0x7d}, {&(0x7f00000007c0)="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0x1000}, {&(0x7f00000017c0)="fa636f86aa194022fbf8093ad0dd13c4530ff37a046912d36593b7835d62dee84cda10622cad483746412fa6a36f1e270e894aaf87421e970e1f34398446faaeeff37e5f1c272ad1f06a5cb9ec86624a16c75cbcf11642f3e51261261f51919d37994c574805b7844db80ca929e30e69dcceba20d7cb4928a43d150955274680a8964e03e383eef8fe494d641bdecd35f8", 0x91}, {&(0x7f0000001880)="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0x1000}, {&(0x7f0000002880)="7eacca49f4f1ac568b92b38baee28fac697b0bb9d61976be45ba84b69805ea3a1cbc99f60f9a27d2e0890028072f4edc249f4f7e2e69d8f5347973f174052fca036f1ca644f78591640bfa30e20afef092b8fb20bef3b1464a0481a92009d5127c3365eadbd79d5532a70a9853c8b00a8003b1aa6f5dcf0dfee093d5dbd0dea389f7e575af4d9d6c41d7fe29b15a6e5d98b0524a739ec40526d752c30766555b", 0xa0}], 0x9, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0, 0x1a0}, 0x20) ptrace$setopts(0x4206, r1, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) tkill(r1, 0x3c) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000500)="30c361f22a08505def4ea45903e8c6938f3a19054bae8dee7186536d73379cf5722e5fb417f9fd6ad4f93fd73afd371780590d548cd70fa502175d1e68059e78170acdcf3f9c0594126ea3105c75ba5c848fed944f1f000000000000") r4 = socket(0x1, 0x5, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00000001c0), &(0x7f0000000200)=0x5) connect$pppoe(r4, &(0x7f0000000000)={0x18, 0x0, {0x3, @local, 'bridge_slave_0\x00'}}, 0x1e) ptrace$cont(0x7, r1, 0x0, 0x0) [ 1053.130091][ T2470] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 [ 1053.263356][ T2470] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:49:31 executing program 5: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYRESOCT, @ANYBLOB, @ANYBLOB="a7b74aad84a9d68309edc937d385a7c5959263093c6547c70921cd03f191f3b525328e92fad8556bc8405672662be6236747a6cdb02d4d678ce828c53466ba9d95a6b464336d4f7eadad3878640848d2e5fa8b4739d9fb4ec579bc7a30ec20e05a0b5dcfe211d1755bf6bb14b485a0d6a6724374261746f1"], 0x0, 0x8f}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/6, 0x6}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:49:31 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d900000000000a0000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:49:31 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x3f00, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 18:49:31 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1a, 0x8031, 0xffffffffffffffff, 0xffffc000) futex(&(0x7f0000000000)=0x3, 0x80000000000b, 0x4, 0x0, &(0x7f0000048000)=0xfffffffd, 0x1) futex(&(0x7f000000cffc), 0xc, 0x1, 0x0, &(0x7f0000048000), 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) wait4(r0, 0x0, 0x8, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0, 0x1a0}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:49:31 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa03, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1000}) 18:49:31 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x400454ca, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1000}) 18:49:31 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d900000000000b0000634310e68b0c89", 0x48}], 0x1}, 0x0) [ 1055.877914][ T2503] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 [ 1055.960807][ T2503] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:49:31 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x4000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 18:49:31 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d900000000000c0000634310e68b0c89", 0x48}], 0x1}, 0x0) [ 1056.167936][ T2525] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:49:32 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d900000000000d0000634310e68b0c89", 0x48}], 0x1}, 0x0) [ 1056.299766][ T2525] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:49:32 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x4800, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 18:49:32 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d900000000000e0000634310e68b0c89", 0x48}], 0x1}, 0x0) [ 1056.611921][ T2656] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 [ 1056.687367][ T2656] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:49:34 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0, 0x1a0}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:49:34 executing program 5: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYRESOCT, @ANYBLOB, @ANYBLOB="a7b74aad84a9d68309edc937d385a7c5959263093c6547c70921cd03f191f3b525328e92fad8556bc8405672662be6236747a6cdb02d4d678ce828c53466ba9d95a6b464336d4f7eadad3878640848d2e5fa8b4739d9fb4ec579bc7a30ec20e05a0b5dcfe211d1755bf6bb14b485a0d6a6724374261746f1"], 0x0, 0x8f}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/6, 0x6}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:49:34 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d900000000000f0000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:49:34 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x4c00, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 18:49:34 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa05, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1000}) 18:49:34 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x40049409, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1000}) [ 1059.016534][ T2682] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:49:34 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000600000634310e68b0c89", 0x48}], 0x1}, 0x0) [ 1059.133389][ T2682] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:49:35 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x6000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 18:49:35 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000300634310e68b0c89", 0x48}], 0x1}, 0x0) [ 1059.444970][ T2704] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:49:35 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000320400634310e68b0c89", 0x48}], 0x1}, 0x0) [ 1059.534252][ T2704] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:49:35 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x6800, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 18:49:35 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000500634310e68b0c89", 0x48}], 0x1}, 0x0) 18:49:35 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa10, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1000}) [ 1059.808437][ T2721] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 [ 1059.917498][ T2721] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:49:37 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x6c00, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 18:49:37 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000600634310e68b0c89", 0x48}], 0x1}, 0x0) 18:49:37 executing program 5: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYRESOCT, @ANYBLOB, @ANYBLOB="a7b74aad84a9d68309edc937d385a7c5959263093c6547c70921cd03f191f3b525328e92fad8556bc8405672662be6236747a6cdb02d4d678ce828c53466ba9d95a6b464336d4f7eadad3878640848d2e5fa8b4739d9fb4ec579bc7a30ec20e05a0b5dcfe211d1755bf6bb14b485a0d6a6724374261746f1"], 0x0, 0x8f}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/6, 0x6}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:49:37 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x40086602, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1000}) 18:49:37 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0, 0x1a0}, 0x20) r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x4c1302, 0x0) ioctl$VFIO_CHECK_EXTENSION(r3, 0x3b65, 0x2) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f0000000040)=@framed, &(0x7f0000000080)='GPL\x00', 0x5, 0x1f6, &(0x7f00000002c0)=""/168, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200), 0x1}, 0x6d) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001540)={r4, 0xc0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000000)=r5, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x14, 0x4, &(0x7f0000000300)=@framed={{0x18, 0x0, 0x0, 0x0, 0xe3, 0x0, 0x0, 0x0, 0x1}, [@alu={0x4, 0x0, 0x2, 0x8, 0x7}]}, &(0x7f0000000340)='GPL\x00', 0x10000, 0x0, 0x0, 0x40f00, 0x4, [], 0x0, 0xe, 0xffffffffffffffff, 0x8, &(0x7f0000000380)={0x0, 0x2}, 0x8, 0x10, &(0x7f00000003c0)={0x3, 0xc, 0x8, 0x9}, 0x10, r5}, 0x78) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:49:37 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa18, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1000}) [ 1062.090588][ T2757] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:49:37 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000700634310e68b0c89", 0x48}], 0x1}, 0x0) 18:49:37 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_G_STD(r1, 0x80085617, &(0x7f0000000000)) r2 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000100)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0, 0x1a0}, 0x20) ptrace$setopts(0x4206, r2, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) tkill(r2, 0x3c) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r2, 0x0, 0x0) [ 1062.227586][ T2757] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:49:38 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) exit_group(0xbb8) r5 = accept$netrom(r4, 0x0, &(0x7f0000000000)) ioctl$sock_SIOCGSKNS(r5, 0x894c, &(0x7f0000000300)=0xbe0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x0, 0x1a0}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:49:38 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000000)=0x0) ptrace$setopts(0x4200, r4, 0x3, 0x10) r5 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"/416], 0x0, 0x1a0}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000300)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) pipe2$9p(&(0x7f00000003c0), 0x800) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:49:38 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x7400, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 18:49:38 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x802c550a, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1000}) 18:49:38 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000900634310e68b0c89", 0x48}], 0x1}, 0x0) [ 1062.610626][ T2792] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 [ 1062.712924][ T2792] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:49:40 executing program 5: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYRESOCT, @ANYBLOB="cf2af50c115c351907ef022c3128d6c386f6e03ad9929c35189bdd88b4086842663709b16e3841ebec84549f0e10889b91b860d8cf431c026ce40e5e89814df7df461b64eb308221f7f2e258ddcf67352ce4f7f85a9101711917667049a743b57b7bacf7cb05b665ddc20500c3cb0981b50935b09ca1f60ddfd615ebfadfd43b580af43a", @ANYBLOB="a7b74aad84a9d68309edc937d385a7c5959263093c6547c70921cd03f191f3b525328e92fad8556bc8405672662be6236747a6cdb02d4d678ce828c53466ba9d95a6b464336d4f7eadad3878640848d2e5fa8b4739d9fb4ec579bc7a30ec20e05a0b5dcfe211d1755bf6bb14b485a0d6a6724374261746f1"], 0x0, 0x113}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/6, 0x6}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:49:40 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0, 0x1a0}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) r3 = syz_open_procfs(r0, &(0x7f0000000000)='net/ip6_mr_vif\x00') ioctl$VIDIOC_SUBDEV_ENUM_FRAME_INTERVAL(r3, 0xc040564b, &(0x7f0000000300)={0x401, 0x0, 0x2006, 0x1, 0x1, {0xba, 0xfffff000}}) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:49:40 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000a00634310e68b0c89", 0x48}], 0x1}, 0x0) 18:49:40 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x7a00, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 18:49:40 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0xc0045009, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1000}) 18:49:40 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x40087703, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1000}) [ 1065.208445][ T2824] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:49:41 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000b00634310e68b0c89", 0x48}], 0x1}, 0x0) 18:49:41 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) socket(0x1, 0x5, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000001c0), &(0x7f0000000200)=0xc) sendmsg$AUDIT_TTY_GET(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000140)={&(0x7f0000000240)={0x10, 0x3f8, 0x0, 0x70bd29, 0x25dfdbff, "", ["", "", "", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x80}, 0x811) r4 = dup2(0xffffffffffffffff, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$LOOP_SET_BLOCK_SIZE(r4, 0x4c09, 0x4e85) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) [ 1065.294170][ T2824] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:49:41 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0xbc0f, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 18:49:41 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000c00634310e68b0c89", 0x48}], 0x1}, 0x0) 18:49:41 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0, 0x1a0}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x39) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 1065.554068][ T2845] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:49:41 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000d00634310e68b0c89", 0x48}], 0x1}, 0x0) [ 1065.657789][ T2845] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:49:43 executing program 5: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYRESOCT, @ANYBLOB="cf2af50c115c351907ef022c3128d6c386f6e03ad9929c35189bdd88b4086842663709b16e3841ebec84549f0e10889b91b860d8cf431c026ce40e5e89814df7df461b64eb308221f7f2e258ddcf67352ce4f7f85a9101711917667049a743b57b7bacf7cb05b665ddc20500c3cb0981b50935b09ca1f60ddfd615ebfadfd43b580af43a", @ANYBLOB="a7b74aad84a9d68309edc937d385a7c5959263093c6547c70921cd03f191f3b525328e92fad8556bc8405672662be6236747a6cdb02d4d678ce828c53466ba9d95a6b464336d4f7eadad3878640848d2e5fa8b4739d9fb4ec579bc7a30ec20e05a0b5dcfe211d1755bf6bb14b485a0d6a6724374261746f1"], 0x0, 0x113}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/6, 0x6}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:49:43 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0xedc0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 18:49:43 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000e00634310e68b0c89", 0x48}], 0x1}, 0x0) 18:49:43 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0xc0045878, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1000}) 18:49:43 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x4008ae89, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1000}) 18:49:43 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(r0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) r1 = socket(0x1, 0x5, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000001c0), &(0x7f0000000200)=0x5) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000140)={0x8}, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x0, 0x1a0}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) r4 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000040)='NLBL_CALIPSO\x00') sendmsg$NLBL_CALIPSO_C_LISTALL(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="88112abd7400fbdbdf2504000000"], 0x14}}, 0x0) sendmsg$NLBL_CALIPSO_C_ADD(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000240)={&(0x7f0000000380)=ANY=[@ANYBLOB="3400000039c08e324c380a100bf8644180f6cdae165583b8d99198fd185a5f8b3f8245b9eece09a3fceb26d65beb38c2680321f9c820", @ANYRES16=0x0, @ANYBLOB="080028bd7000fedbdf25010000000800020002000000080001000000000008000100020000000800020002000000"], 0x34}, 0x1, 0x0, 0x0, 0x45}, 0x40000) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000002c0)=""/178, 0xb2}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, 0x0, 0x2, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:49:44 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$SCSI_IOCTL_DOORLOCK(r2, 0x5380) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"/474], 0x0, 0x1a0, 0xfffffffffffffda5, 0xfffffffe}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)={0x30, 0x0, 0x511, 0x0, 0x0, {{}, {}, {0x14, 0x19, {0x80000001}}}}, 0x30}}, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, 0x0, 0x400, 0x70bd2a, 0x25dfdbfe, {}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x90) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 1068.325364][ T2882] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:49:44 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000c00e00634310e68b0c89", 0x48}], 0x1}, 0x0) [ 1068.413127][ T2882] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:49:44 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0xff00, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 18:49:44 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x0, 0x1a0}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$VFIO_SET_IOMMU(r4, 0x3b66, 0x7) ioctl$VT_GETMODE(0xffffffffffffffff, 0x5601, &(0x7f0000000000)) userfaultfd(0xc00) ptrace$cont(0x7, r0, 0x0, 0x0) 18:49:44 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000f00634310e68b0c89", 0x48}], 0x1}, 0x0) [ 1068.715209][ T2909] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:49:44 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000043200634310e68b0c89", 0x48}], 0x1}, 0x0) [ 1068.828343][ T2909] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:49:47 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000006000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:49:47 executing program 5: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYRESOCT, @ANYBLOB="cf2af50c115c351907ef022c3128d6c386f6e03ad9929c35189bdd88b4086842663709b16e3841ebec84549f0e10889b91b860d8cf431c026ce40e5e89814df7df461b64eb308221f7f2e258ddcf67352ce4f7f85a9101711917667049a743b57b7bacf7cb05b665ddc20500c3cb0981b50935b09ca1f60ddfd615ebfadfd43b580af43a", @ANYBLOB="a7b74aad84a9d68309edc937d385a7c5959263093c6547c70921cd03f191f3b525328e92fad8556bc8405672662be6236747a6cdb02d4d678ce828c53466ba9d95a6b464336d4f7eadad3878640848d2e5fa8b4739d9fb4ec579bc7a30ec20e05a0b5dcfe211d1755bf6bb14b485a0d6a6724374261746f1"], 0x0, 0x113}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/6, 0x6}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:49:47 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mq_timedsend(r2, &(0x7f0000000300)="9eb47ef6ce50c351aa58cc60fe08e8955d8421ffe4b1c73259ab2719b6a86739e993f9a52335e591cfb12c2dcc1203f215e464a9e9cfbb781c9a2425e7dc2b6cc34063af21ee77ec887c7ff6b2762610c360b141feb663d8c1a8bdaa3e9db95543313bf07289", 0x66, 0x2, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0, 0x1a0}, 0x20) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000200)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno'}, 0x2c, {[{@fscache='fscache'}, {@dfltgid={'dfltgid'}}, {@noextend='noextend'}]}}) setgid(0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:49:47 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0xff0f, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 18:49:47 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0xc0045878, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1000}) 18:49:47 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x4008ae90, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1000}) [ 1071.398326][ T2945] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:49:47 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d900000000000ec000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:49:47 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x80, 0x30, 0x3, 0x20, 0x0, 0x4, 0x4000, 0x9, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, @perf_config_ext={0x8, 0xffffffffffffff01}, 0x800, 0x2, 0x1e7, 0x6, 0x9, 0x8001, 0x2}, r3, 0x1, r2, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="9feb01001822c5a1b8d848c59eebd3405a0700000000001cc65af2f94f63ac1c73b3030000b0ac0000ec00402f46b54810320eb75b1ab5000c000a000005020000000000617e63bc255e4c306190ea2bdba95bfca25f102a2006d6425a040000000000004f3a00f2fffff7060000000000635371dde38b2ecfe7dbd49557f41e7f21b9200aaafb07677373408ff12c807eec0aa7844bdbd104a1391357e4f22e198f0d1b55a22cae6e3c978c8b78ba2995c3dc2607000000000000001705f1f4e8844a6adf6b5a6b36ddb66ddc2aeb59963151231e4cb551f1613edbcf37201600a09c16148a11e5cc6a851513f4f6047794da20bb470a40d4833bb62ed66cd19a056f95fc974063b93f7647171ddac80b9745143350240a3cfabb38ef496f2069a1dad1e4ea18ee9117b34c208b2312e8189b4782f04a01040000000000001ad4a1200c85ce320505d4f7b95d032b01e2f1c86a44920578518df36061010bf6e283b41005e92f7e07f8687e6d0017964a8018bc1d3d130afbd54bdf51a3c6ac95845f75d93f3a3b2c1d7c6b69d9c5e1e7500400000000000000e0f0471c1f93"], 0x0, 0x1a0}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 1071.492858][ T2945] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:49:47 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x80040, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 18:49:47 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0, 0x1a0}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) write$P9_RWSTAT(r2, &(0x7f0000000000)={0x7, 0x7f, 0x2}, 0x7) 18:49:47 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000200634310e68b0c89", 0x48}], 0x1}, 0x0) [ 1071.851284][ T2968] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:49:47 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000000)=r0) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0, 0x1a0}, 0x20) ioctl$TIOCSBRK(0xffffffffffffffff, 0x5427) r4 = getpid() sched_setscheduler(r4, 0x5, &(0x7f0000000380)) ptrace$setopts(0x4206, r4, 0x0, 0x24) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) tkill(r1, 0x3c) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, 0x0, 0x0, 0x0) [ 1071.938013][ T2968] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:49:47 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000300634310e68b0c89", 0x48}], 0x1}, 0x0) 18:49:47 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0xc0189436, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1000}) 18:49:50 executing program 5: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYRESOCT, @ANYBLOB="cf2af50c115c351907ef022c3128d6c386f6e03ad9929c35189bdd88b4086842663709b16e3841ebec84549f0e10889b91b860d8cf431c026ce40e5e89814df7df461b64eb308221f7f2e258ddcf67352ce4f7f85a9101711917667049a743b57b7bacf7cb05b665ddc20500c3cb0981b50935b09ca1f60ddfd615ebfadfd43b580af43a4bacb0d243c0d72a098a75beed056915c8d02cb86479a5d8202f00e58062158c95f57e0cf1057f6fa686032d72f3000000000000710daf225c32ec43b9ea3e110335", @ANYBLOB="a7b74aad84a9d68309edc937d385a7c5959263093c6547c70921cd03f191f3b525328e92fad8556bc8405672662be6236747a6cdb02d4d678ce828c53466ba9d95a6b464336d4f7eadad3878640848d2e5fa8b4739d9fb4ec579bc7a30ec20e05a0b5dcfe211d1755bf6bb14b485a0d6a6724374261746f1"], 0x0, 0x155}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/6, 0x6}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:49:50 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x1000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 18:49:50 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0, 0x1a0}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) llistxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000300)=""/237, 0xed) 18:49:50 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000400634310e68b0c89", 0x48}], 0x1}, 0x0) 18:49:50 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x40186366, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1000}) 18:49:50 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0xc018aa3f, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1000}) 18:49:50 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000500634310e68b0c89", 0x48}], 0x1}, 0x0) 18:49:50 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) move_mount(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="9feb01001822c5a1b8d848c59eebd3405a0700000000001cc65af2f94f63ac1c73b3030000b0ac0000ec00402f46b54810320eb75b1ab5000c000a000005020000000000617e63bc255e4c306190ea2bdba95bfca25f102a2006d6425a040000000000004f3a00f2fffff7060000000000635371dde38b2ecfe7dbd49557f41e7f21b9200aaafb07677373408ff12c807eec0aa7844bdbd104a1391357e4f22e198f0d1b55a22cae6e3c978c8b78ba2995c3dc2607000000000000001705f1f4e8844a6adf6b5a6b36ddb66ddc2aeb59963151231e4cb551f1613edbcf37201600a09c16148a11e5cc6a851513f4f6047794da20bb470a40d4833bb62ed66cd19a056f95fc974063b93f7647171ddac80b9745143350240a3cfabb38ef496f2069a1dad1e4ea18ee9117b34c208b2312e8189b4782f04a01040000000000001ad4a1200c85ce320505d4f7b95d032b01e2f1c86a44920578518df36061010bf6e283b41005e92f7e07f8687e6d0017964a8018bc1d3d130afbd54bdf51a3c6ac95845f75d93f3a3b2c1d7c6b69d9c5e1e7500400000000000000e0f0471c1f93"], 0x0, 0x1a0}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 1074.504739][ T3012] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:49:50 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0, 0x1a0}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x40c001, 0x0) write$vhost_msg(r3, &(0x7f0000000500)={0x1, {&(0x7f0000000300)=""/224, 0xe0, &(0x7f0000000400), 0x1, 0x4}}, 0x48) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 1074.629663][ T3012] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:49:50 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x2000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 18:49:50 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000600634310e68b0c89", 0x48}], 0x1}, 0x0) 18:49:50 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x1000000008003) getsockopt$XDP_MMAP_OFFSETS(r2, 0x11b, 0x1, &(0x7f0000000300), &(0x7f0000000000)=0x80) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0), &(0x7f0000000200)=0x5) accept4$packet(0xffffffffffffffff, 0x0, &(0x7f0000000380), 0x80800) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0, 0x1a0}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 1074.886424][ T3038] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 [ 1075.033013][ T3038] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:49:53 executing program 5: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYRESOCT, @ANYBLOB="cf2af50c115c351907ef022c3128d6c386f6e03ad9929c35189bdd88b4086842663709b16e3841ebec84549f0e10889b91b860d8cf431c026ce40e5e89814df7df461b64eb308221f7f2e258ddcf67352ce4f7f85a9101711917667049a743b57b7bacf7cb05b665ddc20500c3cb0981b50935b09ca1f60ddfd615ebfadfd43b580af43a4bacb0d243c0d72a098a75beed056915c8d02cb86479a5d8202f00e58062158c95f57e0cf1057f6fa686032d72f3000000000000710daf225c32ec43b9ea3e110335", @ANYBLOB="a7b74aad84a9d68309edc937d385a7c5959263093c6547c70921cd03f191f3b525328e92fad8556bc8405672662be6236747a6cdb02d4d678ce828c53466ba9d95a6b464336d4f7eadad3878640848d2e5fa8b4739d9fb4ec579bc7a30ec20e05a0b5dcfe211d1755bf6bb14b485a0d6a6724374261746f1"], 0x0, 0x155}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/6, 0x6}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:49:53 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="ae39", 0x2}], 0x10000000000000c8, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000000)=0x0) ptrace$setregs(0xf, r3, 0x0, &(0x7f0000000300)="88b65a30376c4d3b65831198a159636e8f0576c1d313ccb16639488cea0194f5ea8f8359f0d276dfea2a25a7d82b1efd743ba471da0034c4fab6cb41168ed682798a6c8f6d1464cba4990304a4f1685965f68f0e75a09a94076b6669fe9426d3ed9c972465bf318854441f5044d09bdab29450730add110ff139e2baaa") socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0, 0x1a0}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) get_robust_list(0x0, &(0x7f0000000540)=&(0x7f0000000500)={&(0x7f00000003c0)={&(0x7f0000000380)}, 0x0, &(0x7f0000000400)}, &(0x7f0000000580)=0x18) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:49:53 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000700634310e68b0c89", 0x48}], 0x1}, 0x0) 18:49:53 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0xc0205648, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1000}) 18:49:53 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x3000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 18:49:53 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x4020940d, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1000}) 18:49:53 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000800634310e68b0c89", 0x48}], 0x1}, 0x0) 18:49:53 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) wait4(r2, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$PPPIOCNEWUNIT(r4, 0xc004743e, &(0x7f0000000000)) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0, 0x1a0}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 1077.601234][ T3074] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 [ 1077.702466][ T3074] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:49:53 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000900634310e68b0c89", 0x48}], 0x1}, 0x0) 18:49:53 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0, 0x1a0}, 0x20) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r3, r3) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000300)=0xc) tkill(r4, 0x37) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:49:53 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x4000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 18:49:53 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000a00634310e68b0c89", 0x48}], 0x1}, 0x0) [ 1078.033745][ T3104] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 [ 1078.103195][ T3104] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:49:56 executing program 5: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYRESOCT, @ANYBLOB="cf2af50c115c351907ef022c3128d6c386f6e03ad9929c35189bdd88b4086842663709b16e3841ebec84549f0e10889b91b860d8cf431c026ce40e5e89814df7df461b64eb308221f7f2e258ddcf67352ce4f7f85a9101711917667049a743b57b7bacf7cb05b665ddc20500c3cb0981b50935b09ca1f60ddfd615ebfadfd43b580af43a4bacb0d243c0d72a098a75beed056915c8d02cb86479a5d8202f00e58062158c95f57e0cf1057f6fa686032d72f3000000000000710daf225c32ec43b9ea3e110335", @ANYBLOB="a7b74aad84a9d68309edc937d385a7c5959263093c6547c70921cd03f191f3b525328e92fad8556bc8405672662be6236747a6cdb02d4d678ce828c53466ba9d95a6b464336d4f7eadad3878640848d2e5fa8b4739d9fb4ec579bc7a30ec20e05a0b5dcfe211d1755bf6bb14b485a0d6a6724374261746f1"], 0x0, 0x155}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/6, 0x6}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:49:56 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$PPPIOCGL2TPSTATS(r4, 0x80487436, &(0x7f0000000000)) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0, 0x1a0}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:49:56 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000b00634310e68b0c89", 0x48}], 0x1}, 0x0) 18:49:56 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x5000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 18:49:56 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x4020ae46, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1000}) 18:49:56 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0xc020660b, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1000}) 18:49:56 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0, 0x1a0}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) setpgid(r3, r0) 18:49:56 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000c00634310e68b0c89", 0x48}], 0x1}, 0x0) [ 1080.711734][ T3132] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:49:56 executing program 3: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000640)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TCSETSW2(r0, 0x402c542c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x22, "ddd220b655311eb11ac5e833ce4f8075974d2d"}) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x0, 0xfcffffff00000000) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x406, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$VT_ACTIVATE(r3, 0x5606, 0x1f) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0, 0x1a0}, 0x20) ptrace$setopts(0x4206, r1, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) tkill(r1, 0x3c) ptrace$setregs(0xd, r1, 0xb, &(0x7f0000000000)) ptrace$cont(0x7, r1, 0x0, 0x0) [ 1080.807597][ T3132] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:49:56 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x6000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 18:49:56 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000d00634310e68b0c89", 0x48}], 0x1}, 0x0) 18:49:56 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0, 0x1a0}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) write$FUSE_BMAP(r2, &(0x7f0000000000)={0x18, 0x0, 0x1, {0xffffffff00000001}}, 0x18) ptrace$cont(0x7, r0, 0x0, 0x0) [ 1081.130515][ T3165] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 [ 1081.226721][ T3165] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:49:59 executing program 5: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYRESOCT, @ANYBLOB="cf2af50c115c351907ef022c3128d6c386f6e03ad9929c35189bdd88b4086842663709b16e3841ebec84549f0e10889b91b860d8cf431c026ce40e5e89814df7df461b64eb308221f7f2e258ddcf67352ce4f7f85a9101711917667049a743b57b7bacf7cb05b665ddc20500c3cb0981b50935b09ca1f60ddfd615ebfadfd43b580af43a4bacb0d243c0d72a098a75beed056915c8d02cb86479a5d8202f00e58062158c95f57e0cf1057f6fa686032d72f3000000000000710daf225c32ec43b9ea3e1103355de204e008ab9983bbc3764c8dc0000000000000000000009a877add2d594db1ae", @ANYBLOB="a7b74aad84a9d68309edc937d385a7c5959263093c6547c70921cd03f191f3b525328e92fad8556bc8405672662be6236747a6cdb02d4d678ce828c53466ba9d95a6b464336d4f7eadad3878640848d2e5fa8b4739d9fb4ec579bc7a30ec20e05a0b5dcfe211d1755bf6bb14b485a0d6a6724374261746f1"], 0x0, 0x176}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/6, 0x6}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:49:59 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000e00634310e68b0c89", 0x48}], 0x1}, 0x0) 18:49:59 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x7000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 18:49:59 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = fcntl$dupfd(r1, 0x0, r1) sendmsg$L2TP_CMD_SESSION_CREATE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x20, 0x0, 0x4, 0x70bd2c, 0x25dfdbff, {}, [@L2TP_ATTR_PEER_COOKIE={0xc, 0x10, 0x8000}]}, 0x20}, 0x1, 0x0, 0x0, 0x40024}, 0x40000000) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x1) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0, 0x1a0}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ioctl$VIDIOC_S_MODULATOR(r4, 0x40445637, &(0x7f0000000300)={0x4, "c9aec88c2d71bcd1cf4b3014d0daf55d6a0da8e6194de3e1d50c29af6f2158e4", 0x800, 0x1, 0xd9d, 0x10, 0x5}) ptrace$cont(0x7, r0, 0x0, 0x0) 18:49:59 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa00, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1000}) 18:49:59 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x40286608, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1000}) 18:49:59 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000f00634310e68b0c89", 0x48}], 0x1}, 0x0) [ 1083.810573][ T3200] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 [ 1083.896283][ T3200] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:49:59 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x8000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 18:49:59 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0, 0x1a0}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) r3 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x4, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000780)=ANY=[@ANYBLOB="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"/659], &(0x7f0000000140)='GPL\x00'}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000002c0)={r4, 0xc0, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)={r5}, 0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000340)={0x0, r3, 0x0, 0x3, &(0x7f0000000300)='@]\x00', r5}, 0x30) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 1084.091522][ T3224] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:49:59 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000006000634310e68b0c89", 0x48}], 0x1}, 0x0) 18:49:59 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x9000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 1084.255188][ T3289] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:50:00 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0, 0x1a0}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 1084.398900][ T3289] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:50:02 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0, 0x1a0}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$XDP_UMEM_COMPLETION_RING(r4, 0x11b, 0x6, &(0x7f0000000000)=0x20000, 0x4) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:50:02 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000003634310e68b0c89", 0x48}], 0x1}, 0x0) 18:50:02 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1000}) 18:50:02 executing program 5: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYRESOCT, @ANYBLOB="cf2af50c115c351907ef022c3128d6c386f6e03ad9929c35189bdd88b4086842663709b16e3841ebec84549f0e10889b91b860d8cf431c026ce40e5e89814df7df461b64eb308221f7f2e258ddcf67352ce4f7f85a9101711917667049a743b57b7bacf7cb05b665ddc20500c3cb0981b50935b09ca1f60ddfd615ebfadfd43b580af43a4bacb0d243c0d72a098a75beed056915c8d02cb86479a5d8202f00e58062158c95f57e0cf1057f6fa686032d72f3000000000000710daf225c32ec43b9ea3e1103355de204e008ab9983bbc3764c8dc0000000000000000000009a877add2d594db1ae", @ANYBLOB="a7b74aad84a9d68309edc937d385a7c5959263093c6547c70921cd03f191f3b525328e92fad8556bc8405672662be6236747a6cdb02d4d678ce828c53466ba9d95a6b464336d4f7eadad3878640848d2e5fa8b4739d9fb4ec579bc7a30ec20e05a0b5dcfe211d1755bf6bb14b485a0d6a6724374261746f1"], 0x0, 0x176}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/6, 0x6}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:50:02 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0xa000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 18:50:02 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x4090ae82, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1000}) 18:50:02 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000003204634310e68b0c89", 0x48}], 0x1}, 0x0) [ 1086.920552][ T3397] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:50:02 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) ptrace$setregs(0xd, r0, 0x23c, &(0x7f0000000300)="4e36fc9fe31f39577e4cd0e0567c53d3b41e0285ff26a7c1cccef39e21909116e44f8fc63fe786075022ac58b3e560f09e5b67b968dcc9ec5013f0c5ab38f8e942024758f1b88382553f9fd8ebc535377014f1b5acb7dcb0ab5c0600e1cac214861e63100dbe42fbe26f5e614f810dcd326432d6d4b25dab5452bb7bffc5a13898bbc2c53878579bc9c75cb243288d60cc686fb7276513b1864ccf37c0992e1a1ec6d3e993fa5ea216e9bedd7c7733c243112153") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$NBD_SET_SIZE_BLOCKS(r2, 0xab07, 0x1aa) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x108400, 0x0) r4 = fcntl$dupfd(r3, 0x406, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0, 0x1a0}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x18, r0, 0x69, 0xfffffffffffffff8) 18:50:02 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000005634310e68b0c89", 0x48}], 0x1}, 0x0) [ 1087.091271][ T3397] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:50:02 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x3, 0xea, 0x80, 0x0, 0x0, 0x7fff, 0x400, 0x6, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x4, @perf_bp={&(0x7f0000000300), 0x8}, 0xbdc2, 0x0, 0x1f, 0x2, 0x7fff, 0x2, 0x5}, r1, 0xffffffffffffffff, r3, 0x2) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0, 0x1a0}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/22, 0x16}], 0x1, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:50:03 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0xc000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 18:50:03 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000006634310e68b0c89", 0x48}], 0x1}, 0x0) 18:50:03 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$KVM_GET_VCPU_MMAP_SIZE(r2, 0xae04) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0, 0x1a0}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 1087.442756][ T3431] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:50:05 executing program 5: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYRESOCT, @ANYBLOB="cf2af50c115c351907ef022c3128d6c386f6e03ad9929c35189bdd88b4086842663709b16e3841ebec84549f0e10889b91b860d8cf431c026ce40e5e89814df7df461b64eb308221f7f2e258ddcf67352ce4f7f85a9101711917667049a743b57b7bacf7cb05b665ddc20500c3cb0981b50935b09ca1f60ddfd615ebfadfd43b580af43a4bacb0d243c0d72a098a75beed056915c8d02cb86479a5d8202f00e58062158c95f57e0cf1057f6fa686032d72f3000000000000710daf225c32ec43b9ea3e1103355de204e008ab9983bbc3764c8dc0000000000000000000009a877add2d594db1ae", @ANYBLOB="a7b74aad84a9d68309edc937d385a7c5959263093c6547c70921cd03f191f3b525328e92fad8556bc8405672662be6236747a6cdb02d4d678ce828c53466ba9d95a6b464336d4f7eadad3878640848d2e5fa8b4739d9fb4ec579bc7a30ec20e05a0b5dcfe211d1755bf6bb14b485a0d6a6724374261746f1"], 0x0, 0x176}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/6, 0x6}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:50:05 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000007634310e68b0c89", 0x48}], 0x1}, 0x0) 18:50:05 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) syz_open_procfs$namespace(0x0, &(0x7f0000000300)='ns/net\x00') clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0, 0x1a0}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000000000)='bond_slave_0\x00') ptrace$cont(0x7, r0, 0x0, 0x0) 18:50:05 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x10000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 18:50:05 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x41007701, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1000}) 18:50:05 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0xc028660f, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1000}) [ 1090.005642][ T3471] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:50:05 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000009634310e68b0c89", 0x48}], 0x1}, 0x0) [ 1090.045879][ T3471] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:50:05 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) statx(r1, &(0x7f0000000000)='./file0\x00', 0x400, 0x80, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000500)={{0x0, 0x0, 0x0, 0x0, r2, 0x10, 0x7}, 0x0, 0x0, 0x100000001, 0x8, 0x1, 0x0, 0x8, 0x4, 0x73, 0xd5, r3, r0}) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0, 0x1a0}, 0x20) ptrace$setopts(0x4206, r0, 0x1f, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xf, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:50:05 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x10040000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 1090.241656][ T3491] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:50:06 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0, 0x1a0}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:50:06 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d9000000000000000a634310e68b0c89", 0x48}], 0x1}, 0x0) 18:50:06 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x1f000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 1090.469740][ T3506] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 [ 1090.597732][ T3506] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:50:08 executing program 5: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYRESOCT, @ANYBLOB="cf2af50c115c351907ef022c3128d6c386f6e03ad9929c35189bdd88b4086842663709b16e3841ebec84549f0e10889b91b860d8cf431c026ce40e5e89814df7df461b64eb308221f7f2e258ddcf67352ce4f7f85a9101711917667049a743b57b7bacf7cb05b665ddc20500c3cb0981b50935b09ca1f60ddfd615ebfadfd43b580af43a4bacb0d243c0d72a098a75beed056915c8d02cb86479a5d8202f00e58062158c95f57e0cf1057f6fa686032d72f3000000000000710daf225c32ec43b9ea3e1103355de204e008ab9983bbc3764c8dc0000000000000000000009a877add2d594db1ae3b24436e4e8bd56f38a0808e8359bac1", @ANYBLOB="a7b74aad84a9d68309edc937d385a7c5959263093c6547c70921cd03f191f3b525328e92fad8556bc8405672662be6236747a6cdb02d4d678ce828c53466ba9d95a6b464336d4f7eadad3878640848d2e5fa8b4739d9fb4ec579bc7a30ec20e05a0b5dcfe211d1755bf6bb14b485a0d6a6724374261746f1"], 0x0, 0x186}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/6, 0x6}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:50:08 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d9000000000000000b634310e68b0c89", 0x48}], 0x1}, 0x0) 18:50:08 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0, 0x1a0}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:50:08 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x20000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 18:50:08 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0xc028aa03, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1000}) 18:50:08 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x4138ae84, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1000}) 18:50:08 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) r1 = socket(0x1, 0x5, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000001c0), &(0x7f0000000200)=0x5) sendmsg$AUDIT_ADD_RULE(r1, &(0x7f0000000340)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000300)={&(0x7f0000000500)={0x468, 0x3f3, 0x20, 0x70bd2a, 0x25dfdbff, {0x4, 0x1, 0x5, [0x10000, 0x7ff, 0x27a, 0x5, 0x2, 0x6, 0x9, 0x55, 0x1, 0x8001, 0xfd, 0x6, 0x7, 0x10000, 0xc3, 0xc2e6, 0x5, 0x6, 0x5, 0x100, 0x8, 0x866b, 0x1, 0x5, 0x7, 0x27, 0x5, 0x1e, 0x4, 0x28bd732e, 0x6, 0x400, 0x101, 0xfd, 0x1, 0x4, 0x7, 0xdb, 0x400, 0xad3, 0xff, 0x7fff, 0x1b6, 0x80000001, 0xbda, 0x7, 0xf2, 0x20, 0x81, 0x0, 0x8, 0x1ff, 0x8000, 0x8, 0x8, 0x6, 0x0, 0x9, 0x5, 0x4, 0x40, 0x8, 0x6, 0x5], [0x2, 0x1f, 0x7, 0x5, 0x8000, 0xce15, 0x6, 0x621c, 0xd9b, 0x9, 0x800, 0x7, 0x10001, 0xffff7fff, 0x8, 0x5, 0x80000000, 0x6, 0x1, 0x8, 0x1, 0x7, 0x97, 0x6772daf9, 0x9, 0x40, 0x7fff, 0x181, 0x400, 0xfffffff7, 0x6, 0x7ff, 0x5, 0x9806, 0x3, 0x5, 0x8, 0xffffff81, 0x2, 0x7f, 0x2, 0xfff, 0xad, 0x6e, 0x6, 0xffffffc1, 0x3, 0x8001, 0x0, 0x2, 0xa4, 0x0, 0x1, 0x7, 0x6, 0x1, 0x1, 0x5, 0x5, 0x1, 0x1, 0xa70, 0x4, 0x1000], [0x9, 0x7fffffff, 0x7, 0x5, 0x2, 0x7, 0x9, 0x8, 0x3, 0x4, 0x8, 0x1d, 0x3, 0xffff, 0x0, 0x9, 0x2, 0x81, 0x4, 0x2, 0x4, 0x400, 0x1, 0x6, 0x169, 0x800, 0x4, 0xfffffffe, 0x3f, 0x10001, 0x401, 0x1, 0xffffffff, 0x7, 0x54d8b7b7, 0x2, 0xfffffffe, 0x80000001, 0x9, 0x3, 0x2, 0x8, 0x7fff, 0xfffffff7, 0x0, 0x3ff, 0x400, 0x0, 0xaf, 0xfffffffa, 0x0, 0x4, 0xffffffff, 0x9, 0x2, 0xfff, 0x80000001, 0x3f, 0x6, 0x7fff, 0x8, 0x0, 0x6, 0x8], [0x80000001, 0x0, 0x4000, 0x8, 0x3f, 0xa1e4c0, 0x1af, 0x2, 0x1f, 0x1, 0x6, 0x200, 0x7, 0xffffffff, 0xfffffffc, 0x4, 0x7, 0xe0e, 0x0, 0x1000, 0x7fffffff, 0x63f1, 0x7, 0xffffffff, 0x200, 0x7, 0x7, 0x6, 0x1, 0x6, 0x5, 0xffffffff, 0x7, 0x8000, 0x4, 0x39df, 0x8, 0x6, 0x100, 0x0, 0x7f, 0x7, 0x0, 0x4, 0x10000, 0x5, 0x3, 0x3, 0x5, 0x4, 0x2, 0x5, 0x7, 0x7, 0x7, 0x5, 0xffffffff, 0x9, 0x8001, 0xe6, 0x7f, 0x401, 0x100, 0x3], 0x48, [']system\'ppp0md5sumwlan1[&mime_typesystemtrustedsecurityem1^vboxnet0}*&-\x00']}, ["", ""]}, 0x468}, 0x1, 0x0, 0x0, 0x2000c007}, 0x4) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0, 0x1a0}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 1093.053428][ T3536] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:50:08 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d9000000000000000c634310e68b0c89", 0x48}], 0x1}, 0x0) [ 1093.163005][ T3536] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:50:09 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x20100000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 18:50:09 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000001c0)=ANY=[@ANYBLOB="fb0000fa", @ANYRES32=0x0], &(0x7f00000000c0)=0xfe10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={r2, @in6={{0xa, 0x4e23, 0x0, @loopback}}}, &(0x7f0000000240)=0x9c) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000002c40)={r2}, &(0x7f0000002c80)=0x8) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x0, 0x1a0}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ioctl$EVIOCGABS20(0xffffffffffffffff, 0x80184560, &(0x7f0000000280)=""/116) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:50:09 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d9000000000000000d634310e68b0c89", 0x48}], 0x1}, 0x0) 18:50:09 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0, 0x1a0}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) perf_event_open$cgroup(&(0x7f0000000300)={0x4, 0x70, 0x1f, 0x7f, 0x0, 0x81, 0x0, 0xfffffffffffffff7, 0x80, 0x2, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x7fffffff, 0x0, @perf_bp={&(0x7f0000000000), 0x1}, 0x610a, 0x4, 0x80000000, 0x3, 0xbaea, 0x7, 0x1c}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x8) [ 1093.449179][ T3564] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 [ 1093.588715][ T3564] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:50:11 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x23000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 18:50:11 executing program 5: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYRESOCT, @ANYBLOB="cf2af50c115c351907ef022c3128d6c386f6e03ad9929c35189bdd88b4086842663709b16e3841ebec84549f0e10889b91b860d8cf431c026ce40e5e89814df7df461b64eb308221f7f2e258ddcf67352ce4f7f85a9101711917667049a743b57b7bacf7cb05b665ddc20500c3cb0981b50935b09ca1f60ddfd615ebfadfd43b580af43a4bacb0d243c0d72a098a75beed056915c8d02cb86479a5d8202f00e58062158c95f57e0cf1057f6fa686032d72f3000000000000710daf225c32ec43b9ea3e1103355de204e008ab9983bbc3764c8dc0000000000000000000009a877add2d594db1ae3b24436e4e8bd56f38a0808e8359bac1", @ANYBLOB="a7b74aad84a9d68309edc937d385a7c5959263093c6547c70921cd03f191f3b525328e92fad8556bc8405672662be6236747a6cdb02d4d678ce828c53466ba9d95a6b464336d4f7eadad3878640848d2e5fa8b4739d9fb4ec579bc7a30ec20e05a0b5dcfe211d1755bf6bb14b485a0d6a6724374261746f1"], 0x0, 0x186}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/6, 0x6}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:50:11 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="9feb01001822c5a1b8d848c59eebd3405a0700000000001cc65af2f94f63ac1c73b3030000b0ac0000ec00402f46b54810320eb75b1ab5000c000a000005020000000000617e63bc255e4c306190ea2bdba95bfca25f102a2306d6425a040000000000004f3a00f2fffff7060000000000635371dde38b2ecfe7dbd49557f41e7f21b9200aaafb07677373408ff12c807eec0aa7844bdbd104a1391357e4f22e198f0d1b55a22cae6e3c978c8b78ba2995c3dc2607000000000000001705f1f4e8844a6adf6b5a6b36ddb66ddc2aeb59963151231e4cb551f1613edbcf37201600a09c16148a11e5cc6a851513f4f6047794da20bb470a40d4833bb62ed66cd19a056f95fc974063b93f7647171ddac80b9745143350240a3cfabb38ef496f2069a1dad1e4ea18ee9117b34c208b2312e8189b4782f04a01040000000000001ad4a1200c85ce320505d4f7b95d032b01e2f1c86a44920578518df36061010bf6e283b41005e92f7e07f8687e6d0017964a8018bc1d3d130afbd54bdf51a3c6ac95845f75d93f3a3b2c1d7c6b69d9c5e1e7500400000000000000e0f0471c1f93"], 0x0, 0x1a0}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r2, 0x800448d2, &(0x7f0000000000)={0x8, &(0x7f0000000500)=[{@fixed}, {@fixed}, {@none}, {}, {}, {@none}, {}, {@none}]}) ptrace$cont(0x7, r0, 0x0, 0x0) 18:50:11 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d9000000000000000e634310e68b0c89", 0x48}], 0x1}, 0x0) 18:50:11 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x80084504, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1000}) 18:50:11 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x700}) 18:50:11 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="9feb01001822c5a1b8d848c59eebd3405a0700000000001cc65af2f94f63ac1c73b3030000b0ac0000ec00402f46b54810320eb75b1ab5000c000a000005020000000000617e63bc255e4c306190ea2bdba95bfca25f102a2006d6425a040000000000004f3a00f2fffff7060000000000635371dde38b2ecfe7dbd49557f41e7f21b9200aaafb07677373408ff12c807eec0aa7844bdbd104a1391357e4f22e198f0d1b55a22cae6e3c978c8b78ba2995c3dc2607000000000000001705f1f4e8844a6adf6b5a6b36ddb66ddc2aeb59963151231e4cb551f1613edbcf37201600a09c16148a11e5cc6a851513f4f6047794da20bb470a40d4833bb62ed66cd19a056f95fc974063b93f7647171ddac80b9745143350240a3cfabb38ef496f2069a1dad1e4ea18ee9117b34c208b2312e8189b4782f04a01040000000000001ad4a1200c85ce320505d4f7b95d032b01e2f1c86a44920578518df36061010bf6e283b41005e92f7e07f8687e6d0017964a8018bc1d3d130afbd54bdf51a3c6ac95845f75d93f3a3b2c1d7c6b69d9c5e1e7500400000000000000e0f0471c1f93"], 0x0, 0x1a0}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) ioctl$EVIOCGKEYCODE_V2(0xffffffffffffffff, 0x80284504, &(0x7f0000000500)=""/4096) 18:50:11 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d9000000000000c00e634310e68b0c89", 0x48}], 0x1}, 0x0) [ 1096.182194][ T3698] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 [ 1096.246923][ T3698] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:50:12 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x2d000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 18:50:12 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0, 0x1a0}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:50:12 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d9000000000000000f634310e68b0c89", 0x48}], 0x1}, 0x0) [ 1096.490462][ T3720] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:50:12 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) r1 = memfd_create(&(0x7f0000000080)='numa_maps\x00', 0x200000000005) fallocate(r1, 0x100000000003, 0x7fffffffffffe000, 0x2) r2 = memfd_create(&(0x7f0000000080)='numa_maps\x00', 0x200000000005) fallocate(r2, 0x100000000003, 0x7fffffffffffe000, 0x2) r3 = memfd_create(&(0x7f0000000080)='numa_maps\x00', 0x200000000005) fallocate(r3, 0x100000000003, 0x7fffffffffffe000, 0x2) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0, 0x1a0}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:50:12 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000432634310e68b0c89", 0x48}], 0x1}, 0x0) [ 1096.613168][ T3720] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:50:14 executing program 5: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYRESOCT, @ANYBLOB="cf2af50c115c351907ef022c3128d6c386f6e03ad9929c35189bdd88b4086842663709b16e3841ebec84549f0e10889b91b860d8cf431c026ce40e5e89814df7df461b64eb308221f7f2e258ddcf67352ce4f7f85a9101711917667049a743b57b7bacf7cb05b665ddc20500c3cb0981b50935b09ca1f60ddfd615ebfadfd43b580af43a4bacb0d243c0d72a098a75beed056915c8d02cb86479a5d8202f00e58062158c95f57e0cf1057f6fa686032d72f3000000000000710daf225c32ec43b9ea3e1103355de204e008ab9983bbc3764c8dc0000000000000000000009a877add2d594db1ae3b24436e4e8bd56f38a0808e8359bac1", @ANYBLOB="a7b74aad84a9d68309edc937d385a7c5959263093c6547c70921cd03f191f3b525328e92fad8556bc8405672662be6236747a6cdb02d4d678ce828c53466ba9d95a6b464336d4f7eadad3878640848d2e5fa8b4739d9fb4ec579bc7a30ec20e05a0b5dcfe211d1755bf6bb14b485a0d6a6724374261746f1"], 0x0, 0x186}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/6, 0x6}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:50:14 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x3f000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 18:50:14 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0, 0x1a0}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {}, {0xf}}, [@filter_kind_options=@f_fw={{0x7, 0x1, 'fw\x00'}, {0x3, 0x2, [@TCA_FW_INDEV={0x14, 0x3, 'syzkaller1\x00'}]}}]}, 0x44}}, 0x0) r3 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000540)='/dev/dlm-control\x00', 0x20002, 0x0) r4 = memfd_create(&(0x7f0000000080)='numa_maps\x00', 0x200000000005) fallocate(r4, 0x100000000003, 0x7fffffffffffe000, 0x2) sendmsg$nl_route_sched(r2, &(0x7f0000008680)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000008640)={&(0x7f0000000580)=@newtaction={0x80a4, 0x30, 0x200, 0x70bd2c, 0x25dfdbfd, {}, [{0xf8, 0x1, [@m_gact={0xf4, 0x11, 0x0, 0x0, {{0x9, 0x1, 'gact\x00'}, {0x94, 0x2, 0x0, 0x1, [@TCA_GACT_PARMS={0x18, 0x2, {0x6, 0x2, 0x4, 0x6, 0x8}}, @TCA_GACT_PARMS={0x18, 0x2, {0x6, 0x2dacaaed, 0x1, 0x750, 0x4}}, @TCA_GACT_PROB={0xc, 0x3, {0x1, 0x3fc, 0x7}}, @TCA_GACT_PROB={0xc, 0x3, {0x0, 0x23b8, 0x3}}, @TCA_GACT_PROB={0xc, 0x3, {0x2, 0x2061, 0xffffffffbffffffc}}, @TCA_GACT_PARMS={0x18, 0x2, {0x7f, 0x3, 0x6, 0x1, 0x3}}, @TCA_GACT_PROB={0xc, 0x3, {0x2, 0x2658, 0xffffffffffffffff}}, @TCA_GACT_PARMS={0x18, 0x2, {0x7, 0x5, 0x10000000, 0x3f, 0x7ff}}]}, {0x50, 0x6, "b222770fa74519d254c32d3dc84de137904d5271f3ec9ffc715e1b446a1316e25f47c25879bd79285d21faf90afec24380f3ef7fce2725ca20c64b6476e19306ce7b0e6225390c149e2f3f48"}}}]}, {0x34a8, 0x1, [@m_connmark={0x128, 0x2, 0x0, 0x0, {{0xd, 0x1, 'connmark\x00'}, {0x90, 0x2, 0x0, 0x1, [@TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x1, 0x7f, 0x8, 0x3f, 0x5}, 0xac}}, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x9, 0x2, 0x7, 0x80000000, 0x100}, 0x7}}, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x0, 0x7e508643, 0x10000000, 0x1ff, 0x800}, 0x1000}}, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x0, 0x800, 0x2, 0x1, 0x1}, 0x6}}, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x5, 0x4, 0x1, 0x8, 0x4}, 0x6}}]}, {0x82, 0x6, "f39f276f71d9e5b26e25687d3f3cef286268667d4b492edc5e56a797a389b31c32a8b34ee37d188741d35a36a56d62817b2878027d614e1060d52c1792c351cc7b7af5c0097c244c8fe820b6f96246a04f71f5be2a78b5a70be20942cb3d620a8157db55af8336d1bec2063a83edb9001d06fc281d599c2550d5040d2407"}}}, @m_ipt={0x40, 0xe, 0x0, 0x0, {{0x8, 0x1, 'ipt\x00'}, {0xc, 0x2, 0x0, 0x1, [@TCA_IPT_INDEX={0x8, 0x3, 0x101}]}, {0x27, 0x6, "084b6323e82cb3e4a27f3aa1532719d5f31428e9d8a8711a8db42046371060cccdbf04"}}}, @m_nat={0x1f8, 0x15, 0x0, 0x0, {{0x8, 0x1, 'nat\x00'}, {0x194, 0x2, 0x0, 0x1, [@TCA_NAT_PARMS={0x28, 0x1, {{0x3, 0x2, 0x3, 0x755, 0x8}, @multicast1, @remote, 0xff000000, 0x1}}, @TCA_NAT_PARMS={0x28, 0x1, {{0x80000000, 0x800, 0x8, 0x3, 0x8}, @multicast2, @remote, 0xff, 0x1}}, @TCA_NAT_PARMS={0x28, 0x1, {{0xffff, 0x3, 0x20000000, 0x9e, 0x6}, @dev={0xac, 0x14, 0x14, 0x21}, @initdev={0xac, 0x1e, 0x1, 0x0}, 0xff}}, @TCA_NAT_PARMS={0x28, 0x1, {{0x1, 0x0, 0x2, 0x9225, 0x80000001}, @multicast2, @multicast2}}, @TCA_NAT_PARMS={0x28, 0x1, {{0x3ff, 0xffff, 0x20000000, 0x0, 0x100}, @local, @broadcast, 0xff000000, 0x1}}, @TCA_NAT_PARMS={0x28, 0x1, {{0x401, 0x7fff, 0x2, 0x2}, @remote, @loopback}}, @TCA_NAT_PARMS={0x28, 0x1, {{0x3f, 0xfff, 0x10000000, 0x4}, @initdev={0xac, 0x1e, 0x1, 0x0}, @multicast2, 0xffffff00}}, @TCA_NAT_PARMS={0x28, 0x1, {{0x5, 0x3, 0xffffffffffffffff, 0x1000, 0xf7f}, @loopback, @initdev={0xac, 0x1e, 0x0, 0x0}, 0xffffffff}}, @TCA_NAT_PARMS={0x28, 0x1, {{0x20, 0x8ecb, 0x1, 0x2d15, 0x4}, @local, @multicast2, 0xff}}, @TCA_NAT_PARMS={0x28, 0x1, {{0x1, 0xfffffffc, 0x6, 0x1ff, 0x8}, @remote, @dev={0xac, 0x14, 0x14, 0x40}, 0xffffffff, 0x1}}]}, {0x58, 0x6, "ec4a6d28cb042d2858d2b3e289a28a85f07cd981146fe9e822043471e27ead5ed30f51d54b29da84b6f31456ef1a0929790c227afbcfd9bb447817dfb654516f72193aa3997485c26e13680f82ca37e168020b70"}}}, @m_ife={0x10c, 0x0, 0x0, 0x0, {{0x8, 0x1, 'ife\x00'}, {0xcc, 0x2, 0x0, 0x1, [@TCA_IFE_METALST={0x14, 0x6, [@IFE_META_PRIO={0x4, 0x3, @void}, @IFE_META_SKBMARK={0x8, 0x1, @val=0x8}, @IFE_META_SKBMARK={0x4, 0x1, @void}]}, @TCA_IFE_TYPE={0x6, 0x5, 0x7f}, @TCA_IFE_SMAC={0xa, 0x4, @random="6b11f7394bfd"}, @TCA_IFE_PARMS={0x1c, 0x1, {{0x9, 0xffffff7f, 0xfffffffffffffffe, 0x8, 0x8}}}, @TCA_IFE_DMAC={0xa, 0x3, @dev={[], 0x26}}, @TCA_IFE_TYPE={0x6}, @TCA_IFE_PARMS={0x1c, 0x1, {{0xfffffbff, 0x80000000, 0x5, 0x4334, 0x7ff}}}, @TCA_IFE_PARMS={0x1c, 0x1, {{0x9, 0x1404, 0x10000000, 0x1ff, 0x7}, 0x1}}, @TCA_IFE_PARMS={0x1c, 0x1, {{0x81, 0x7, 0x10000000, 0x1ff, 0xffff}}}, @TCA_IFE_PARMS={0x1c, 0x1, {{0xfffffffd, 0x4, 0x2, 0x7fff, 0x6}}}]}, {0x32, 0x6, "b12db8e2a0630cc202b34986e5742b6f94463d355b3dccfa6b80954237b72f2fb08ffac2040088f5b4fbe1f9e982"}}}, @m_xt={0x6c, 0xe, 0x0, 0x0, {{0x7, 0x1, 'xt\x00'}, {0x14, 0x2, 0x0, 0x1, [@TCA_IPT_INDEX={0x8, 0x3, 0x6}, @TCA_IPT_HOOK={0x8, 0x2, 0x2}]}, {0x4b, 0x6, "d2ed5251c9c394e6921ea95e530c995e0f64ff193193d0074ca8e3300966d39b8894ffacd799811e29f56b1f9e7c6c83b12560fc665d83b05d56bcbabf86edefae022e6b4a8023"}}}, @m_simple={0x148, 0x20, 0x0, 0x0, {{0xb, 0x1, 'simple\x00'}, {0xb8, 0x2, 0x0, 0x1, [@TCA_DEF_PARMS={0x18, 0x2, {0x8, 0x8000, 0x2, 0x4, 0x4}}, @TCA_DEF_DATA={0x32, 0x3, 'vboxnet1),!keyringtrustedusersecurityeth1ppp1\x00'}, @TCA_DEF_PARMS={0x18, 0x2, {0x200, 0x6c, 0x8, 0x401, 0xf964}}, @TCA_DEF_DATA={0x6, 0x3, '[\x00'}, @TCA_DEF_PARMS={0x18, 0x2, {0x5, 0x9, 0x5, 0x5, 0x1afe}}, @TCA_DEF_PARMS={0x18, 0x2, {0xdc, 0x6, 0x3, 0x24b305f2, 0x200}}, @TCA_DEF_DATA={0xe, 0x3, '!)keyring\x00'}, @TCA_DEF_DATA={0x7, 0x3, '*\xb0\x00'}]}, {0x80, 0x6, "912cb5bbab583f303a6e75540c138a422a1b4fa0d6da9d04de6d1df89e62460234b695c762252804bff5aa59423ab4dd2848e003c89aabb07a2973f6ba40f76a060b70af52816b6538ce440408e75d9e766e7437e9731b978f678fb4a9cc2af1a09bba703dd5f26920ec4a44654615aed9242105a9d6ecab7e095d70"}}}, @m_police={0x2e84, 0x1, 0x0, 0x0, {{0xb, 0x1, 'police\x00'}, {0x2db4, 0x2, 0x0, 0x1, [[@TCA_POLICE_RATE64={0xc, 0x8, 0x4}, @TCA_POLICE_PEAKRATE64={0xc, 0x9, 0x1000100000}, @TCA_POLICE_TBF={0x3c, 0x1, {0xfffff801, 0x5, 0x43, 0x80, 0x0, {0x9, 0x0, 0x5b0, 0x4, 0x0, 0x8001}, {0x2c, 0x1, 0x7d8f, 0xffff, 0x77f, 0xd6}, 0x9, 0xfffffffc, 0x3}}, @TCA_POLICE_PEAKRATE64={0xc}, @TCA_POLICE_RESULT={0x8}, @TCA_POLICE_PEAKRATE={0x404, 0x3, [0xb1, 0x3f, 0x20, 0x5, 0x0, 0x9, 0x0, 0x2, 0x7fffffff, 0x1, 0x3, 0x1, 0x4, 0x4, 0xe, 0x31, 0xffff, 0xbe55, 0x9, 0x4, 0x5, 0x9, 0x800, 0x0, 0x299, 0x400, 0x0, 0x0, 0x2, 0x3, 0x3, 0x1, 0x8, 0x0, 0xfffffff7, 0x80, 0xfffffffa, 0x3afa, 0x1, 0xfff, 0x0, 0x7, 0x800, 0x0, 0x7, 0x8, 0x5, 0x0, 0x4, 0xffff, 0x8000, 0x7fff, 0xff, 0x6, 0x1, 0xc3a0, 0x8, 0x5, 0x1000, 0x5, 0x0, 0x9, 0x2, 0x2, 0x10000, 0x80, 0x8df, 0x7, 0x9cf5, 0x7, 0x8, 0x101, 0x1, 0x7ff, 0x6, 0x58, 0x8, 0x21c, 0x400, 0x1, 0x81, 0x2, 0x5, 0x8, 0x9, 0x9, 0xc31, 0xfffffffa, 0xc32f, 0x1, 0x5, 0x1f, 0x0, 0x3f, 0xa92, 0x400, 0x0, 0xffffffe9, 0x5e, 0x1000, 0xffffe9a0, 0x5, 0xffff, 0x8, 0x9f38, 0x3, 0x8, 0x1, 0x0, 0x12, 0x101, 0x80000000, 0x9, 0x7, 0x14a5, 0x0, 0x7f, 0xff, 0x9, 0x9, 0x3f, 0x7f, 0x8, 0x3f, 0x8, 0xe1fa, 0x1, 0x401, 0x1f49, 0xca1, 0x1ff, 0x40, 0x3, 0xe21, 0xfffffffd, 0x400, 0x29, 0x9, 0xaf91, 0x3, 0x5, 0x8, 0xa5, 0x20, 0x5c16, 0x9152, 0x80000000, 0x7, 0x1, 0x1d7d, 0x3, 0x8, 0x3fd7, 0x9, 0x6, 0x600, 0x7ff, 0x3, 0x507, 0x7, 0x1, 0x5, 0x1, 0x4ed6, 0x3, 0x8000, 0x3ec, 0x81, 0x0, 0x7, 0x63c, 0x7b, 0x1e4, 0x3f, 0x2, 0xff, 0x7, 0x4, 0xbde, 0x1000, 0x6, 0x44, 0x8, 0x200, 0x2, 0x40, 0x4, 0x9, 0x4, 0x7, 0x8, 0x8000, 0x922, 0x8000, 0x81, 0xc1c, 0xa5c3, 0xffffffff, 0x3, 0x2, 0x6, 0x6, 0xfffffffb, 0x9, 0x45, 0x0, 0x0, 0xd9, 0x4, 0x5, 0x1f, 0xffffffff, 0xfffffff7, 0x9, 0x80000000, 0x5, 0x7ff, 0x2, 0x8, 0x8001, 0x8, 0x5, 0x5, 0x7ff, 0x9, 0x40, 0x6, 0x3, 0xffff594b, 0x16, 0x1, 0x7f, 0x7fff, 0x6, 0x6, 0x101, 0x8001, 0x40, 0x3f, 0x7, 0xffff, 0x7fffffff, 0x80000000, 0xb2, 0x3ff, 0x3, 0x5, 0x44, 0x6, 0x3ff, 0x8, 0xffffffff, 0xfffffffe, 0x7, 0x567, 0x7fffffff]}], [@TCA_POLICE_RESULT={0x8, 0x5, 0x3}, @TCA_POLICE_PEAKRATE64={0xc, 0x9, 0x73}, @TCA_POLICE_PEAKRATE={0x404, 0x3, [0x8, 0xb7, 0x101, 0x0, 0x1000, 0x7, 0x0, 0x1, 0x8, 0x7ff, 0x0, 0x3, 0x10000, 0x9, 0x6, 0x1, 0x4, 0x489, 0x7, 0xfff, 0x2, 0x400, 0x6165, 0x7, 0x1, 0x5, 0x5, 0xc7, 0x7ff, 0xcd10, 0xcb, 0x7fff, 0x9, 0x7, 0x4, 0xf2, 0x7, 0x1, 0x2, 0x1, 0x80, 0x3, 0x7, 0xcf, 0x9, 0x8, 0x7ff, 0x7, 0x8, 0xfffffffb, 0x4, 0x0, 0x1f, 0x7b0d, 0x6, 0x1, 0x8000, 0x5, 0x1, 0x1, 0x3ff, 0x8, 0x10000, 0x0, 0x200, 0x4, 0x2b, 0x3ff, 0x80000000, 0xeb, 0x9, 0x9, 0x10001, 0x6, 0x102bf076, 0x5, 0x7, 0x8000, 0x2, 0x3, 0x8000, 0x8, 0x4, 0x3, 0x5, 0x0, 0xc22c, 0x3, 0x3, 0xffffffff, 0x5, 0x1, 0xffffffff, 0x7fff, 0x8001, 0x3, 0x1, 0x20, 0xffffffff, 0x3ff, 0x1, 0x20, 0x1, 0x10000, 0x0, 0xfff, 0x6, 0x7fff, 0x9, 0x0, 0x80000000, 0x100, 0xb232, 0x0, 0x40, 0x101, 0x2, 0x7b9, 0x9, 0x6, 0xb9ef, 0x0, 0x9, 0x5, 0x4, 0x6a7d, 0x10001, 0xfffffffe, 0xf1, 0x821, 0x4, 0x800, 0x10001, 0x3, 0x1, 0xfffffffe, 0x1, 0x1, 0xfc41, 0x6d400000, 0x0, 0x4, 0x6, 0x5, 0x2, 0x0, 0xa803, 0x2, 0xffffffff, 0x7, 0x0, 0x6, 0x1, 0x3, 0x284e9585, 0x1ff, 0x1, 0x425, 0x1, 0xcc, 0x400, 0x7ff, 0x3f, 0x10001, 0x3, 0x9d, 0x2, 0x5deedd99, 0xfffffffc, 0x13, 0x54f6, 0xfffffc01, 0xfffffffa, 0x3, 0x2, 0x79d, 0x800, 0x7, 0x9, 0xfffffffd, 0x6, 0x0, 0x9, 0x10001, 0x0, 0x3770, 0x3804d92a, 0xd1b9, 0x63, 0x2, 0x7, 0x8000, 0xc1bc, 0x4, 0x6, 0x9, 0x5, 0x9, 0x5b8f, 0x3f, 0x44, 0xf408, 0x40, 0xffff0000, 0x39a6, 0x8, 0x1, 0x6, 0x0, 0x4, 0x2, 0x7, 0x6, 0x8, 0x627, 0x2, 0x6, 0x9c3c, 0x1, 0x5, 0xe80, 0x80000000, 0x3, 0xfffffe10, 0x5, 0xa94, 0x80000000, 0x4, 0xfffffffb, 0xfffffe00, 0x400, 0x4, 0x6, 0x1000, 0x80000000, 0x0, 0x80000000, 0x8, 0xfff, 0x8, 0x9, 0xde8, 0x401, 0x8, 0x100, 0x1, 0x3ff, 0x3f, 0x4, 0x9, 0x4, 0x0, 0x8, 0x6, 0x0, 0x80000001]}, @TCA_POLICE_RATE64={0xc, 0x8, 0x2}, @TCA_POLICE_PEAKRATE={0x404, 0x3, [0x1, 0x8, 0x21, 0x1, 0x52, 0x80000000, 0x10000, 0x718, 0x7f, 0x1, 0x1, 0xfff, 0x1000, 0x401, 0x62, 0x200, 0x401, 0x5, 0x1, 0x80000000, 0x9, 0x829d, 0x6, 0x604f, 0x7, 0x2, 0x4, 0xc35, 0x3, 0x80000001, 0x100, 0x2, 0x7ff, 0x7, 0xfffffffa, 0x0, 0x0, 0x6, 0x3f, 0x6, 0x8001, 0x0, 0x4, 0x5, 0x4, 0xd66c, 0x81, 0x608662b7, 0x7e, 0x7fffffff, 0x8, 0x1000, 0x7f, 0x5, 0x2, 0x1, 0x7, 0x9, 0x2ae, 0x7, 0x6, 0x6b, 0x9, 0xfffffffd, 0xffffffff, 0x7fff, 0x0, 0x1, 0x8, 0x6, 0x6, 0xfffff000, 0x0, 0x800, 0xfffffffa, 0xbed, 0x5, 0x6, 0x6, 0xd6f, 0x9, 0x3, 0x5, 0x80000000, 0x81, 0x4, 0x9, 0x7, 0x2, 0x9, 0xe6dd, 0x3, 0x7a, 0x81, 0x100, 0x7fff, 0x800, 0x7fffffff, 0x401, 0xfffffff7, 0x0, 0x9, 0x2, 0x6, 0x7, 0x0, 0xff, 0x2, 0x7, 0x3, 0x3, 0x5, 0x4, 0x7, 0x3, 0x7, 0x3, 0x7fffffff, 0x8, 0x1, 0x4, 0x9d8, 0x8, 0x3, 0x9, 0x0, 0x7fff, 0x772, 0x10001, 0x10001, 0x10001, 0x0, 0xc50, 0x9, 0x5, 0x3, 0x1f, 0x1, 0x1f, 0x2, 0xffffd014, 0x3, 0x684, 0x20, 0x9, 0x0, 0x0, 0x9ac, 0x7f, 0x1, 0xa8ce, 0x81, 0x4, 0x4, 0x101, 0xfff, 0x9, 0x8000, 0x5, 0x2, 0x6, 0x78000000, 0x5, 0x8, 0x0, 0x2, 0x5, 0x81, 0x0, 0xb99, 0x1ff, 0x9, 0xfffff425, 0x0, 0x8000, 0xffffffff, 0x0, 0x2, 0x6, 0x6, 0x10001, 0x1cc, 0x76190d79, 0x7, 0x6, 0x7, 0x96, 0x5, 0x5, 0x1, 0x8, 0xc36, 0x9, 0x43, 0xdb, 0x8, 0x4, 0x9, 0x487f, 0x5, 0xfffffffc, 0x5, 0x80000000, 0x6, 0x40, 0xf49, 0x1000, 0x2, 0x8, 0x24, 0x6, 0x6, 0x6, 0x3ff, 0x8, 0x8, 0x3660ae91, 0xbff, 0x8, 0x1, 0x2, 0x2, 0x8034, 0x5, 0x3, 0x4, 0x8000, 0x20, 0x6, 0x0, 0x0, 0x7, 0x10001, 0x6, 0x7, 0x80, 0x3, 0xfffffff8, 0x3, 0x5, 0xfffffff7, 0xcf9, 0x40, 0x7e7, 0x8001, 0x4, 0x2, 0xffffdaf2, 0x6, 0x1, 0x8, 0x7, 0x0, 0x10000, 0x40]}], [@TCA_POLICE_TBF={0x3c, 0x1, {0xb24, 0x20000000, 0x6, 0x4, 0x1, {0x0, 0xf7d64a43643a14c1, 0x0, 0xeb, 0x4, 0xffffe8f7}, {0x0, 0x2, 0x3ff, 0x1, 0x2, 0x3f}, 0x81, 0x20b}}, @TCA_POLICE_RATE={0x404, 0x2, [0x9, 0x2c500, 0x6def7e2e, 0x81, 0x4, 0x9, 0x7, 0x5, 0x46411d35, 0x3, 0x6, 0x9, 0x5, 0x40, 0x6, 0xfff, 0x3, 0x6, 0x7, 0x3, 0x200, 0x7, 0x800, 0x75e, 0x3ff, 0x3, 0x37b, 0x1, 0x2, 0x9, 0xa1, 0x2, 0xb9a0, 0x5, 0x2, 0x7, 0x12ad, 0x5, 0x6, 0x2, 0xd606, 0x1, 0x0, 0x4c3, 0x2, 0x1ff, 0x5, 0x11, 0x1, 0x8, 0x1, 0x1, 0x8, 0x9, 0x1, 0x9, 0x3a18, 0x3, 0x300, 0x1ff, 0x10000, 0x3800000, 0xe1, 0xf3, 0x1, 0x0, 0x9, 0x3, 0x8, 0x4, 0x200, 0x8, 0x4, 0x8000, 0x25, 0x3, 0x4, 0x80000001, 0x1, 0x1, 0x4, 0x4, 0x8, 0x10000, 0xcf, 0x3, 0x1, 0x5, 0x100, 0x4, 0x5, 0x1, 0x0, 0x7, 0x20, 0x4, 0x2, 0x1, 0x1f, 0x7, 0x4, 0x6, 0x5, 0x31ddfc7b, 0xc0000000, 0xb4, 0x3, 0x401, 0x7fffffff, 0x8, 0x6, 0x20, 0x954c, 0x0, 0x1, 0x10001, 0x0, 0x2, 0xfffffff8, 0x7, 0x0, 0x5, 0x8, 0x24c, 0x2, 0x9, 0x4, 0x0, 0x1, 0x3ff, 0x100, 0x2, 0x1, 0x9, 0x4, 0x8ec, 0x7, 0xbbe9, 0x0, 0x6, 0xe, 0xffff2490, 0x9, 0x4, 0x8, 0x6, 0x20, 0x20, 0x400, 0xfffffffd, 0xfcc, 0xff, 0x6, 0x4, 0x6, 0x0, 0x9235, 0xcce3, 0x22d, 0x0, 0x200, 0x2, 0x2, 0x4, 0x7, 0x80000000, 0x9, 0x2, 0x4, 0x8, 0x271d981, 0x5f2b, 0xf6c, 0x3b7bba68, 0xcb7, 0x37, 0x7f, 0x2, 0x6, 0x0, 0x1ff, 0xff, 0xf9, 0x6, 0x9, 0x7df, 0xe74b, 0x7, 0x2, 0x224e, 0x0, 0x1ff, 0x2, 0xdd9, 0x2be, 0x5, 0x800, 0x3ff, 0x7, 0xd181, 0x6, 0x6, 0xff, 0x4, 0x3, 0x4, 0xffff, 0x6, 0x2, 0x7ff, 0x8, 0x401, 0x9, 0x7, 0xffff, 0x5, 0x6, 0x9, 0xfffffbff, 0xff, 0x800, 0x0, 0xc3, 0x1, 0x0, 0x3, 0x101, 0x8ae, 0x1e, 0x8, 0x7, 0x0, 0x9, 0x7, 0xb8, 0x9, 0x8001, 0x9, 0x5, 0x8001, 0x5, 0x919, 0x1ff, 0x28d, 0xf143, 0x1, 0x7403, 0x1f, 0x3, 0x401, 0x7, 0x81, 0xfffffffb, 0xe62cd2c2, 0xfff, 0x5]}, @TCA_POLICE_TBF={0x3c, 0x1, {0x8, 0x2, 0x20, 0x0, 0x7f, {0x5, 0x0, 0xe80, 0x7, 0xf1b1, 0xa2}, {0x20, 0x0, 0x401, 0x7, 0xfff7, 0xc7}, 0x200, 0x8, 0x2}}, @TCA_POLICE_RATE={0x404, 0x2, [0x4, 0x1, 0xff, 0x9, 0x6000, 0x1, 0x80, 0x4, 0x80000001, 0x0, 0x59, 0x4, 0x8, 0x2800, 0x739, 0x80000001, 0x3, 0x200, 0x2, 0xb1, 0x6, 0x989, 0x3ff, 0x3, 0xef6, 0xe1c3, 0x0, 0x6, 0x88, 0x80, 0x0, 0x1000, 0xd2, 0x3ff, 0xfffffffe, 0x2, 0x80000000, 0x6, 0x8, 0x9, 0x2, 0x6, 0x7, 0x80, 0x80, 0x9, 0x8, 0x3ff, 0x9, 0x100020, 0x8, 0x401, 0x1, 0x6, 0x59, 0xe97, 0xfffff001, 0xfffffff9, 0x3, 0x5, 0x133, 0x1, 0x5, 0x2, 0x855, 0xb15, 0xff, 0x8001, 0xc54, 0x80, 0x3258f3d1, 0x2, 0x10001, 0x0, 0x7db55ae4, 0xffffffff, 0xa876e4b, 0x80, 0x9, 0x0, 0x800, 0x3c78, 0x1, 0x80, 0x1, 0x5d7e1cf7, 0x739, 0x100, 0x81, 0xffff, 0x6, 0x2, 0x3, 0x0, 0x9, 0x5, 0xffff, 0x0, 0x6022, 0x4, 0x3, 0x5, 0x9c5, 0x400, 0x8001, 0x2, 0x6, 0x4, 0x1, 0x9, 0x9, 0x1, 0x2, 0x4, 0x2, 0x7, 0xffffffff, 0x1, 0x0, 0x1, 0x7, 0x7ff, 0x1, 0x20, 0x8, 0x7fffffff, 0x7ff, 0x4, 0x9, 0x0, 0x8, 0x70f, 0x1, 0xf91, 0x9, 0x7ff, 0x5, 0x9, 0x8, 0x2, 0x2, 0x2, 0x0, 0x7fff, 0xfffffffe, 0xfffffffc, 0x1, 0xeb, 0x5e, 0x237c5d7a, 0x9, 0xa47, 0x10000, 0x0, 0x7, 0x8000, 0x6d06, 0x5, 0x7, 0x6, 0x5, 0x5, 0x1f, 0x9, 0x4, 0x20, 0x800, 0x7fffffff, 0x6, 0x9, 0x1ff, 0x20, 0x1, 0x100, 0x1, 0x1000, 0x800, 0x1, 0x400, 0x1, 0x101, 0xe192, 0xe5, 0x7f, 0x0, 0x4, 0x9, 0xa8, 0x40, 0x40000000, 0xfffffff7, 0xa9, 0x9, 0x2, 0x7fffffff, 0x9, 0xf8e, 0xffff, 0xfff, 0x1, 0x7de, 0x6, 0xadc, 0x7, 0x1, 0x300000, 0x6, 0x4, 0x0, 0x1, 0x3, 0x2, 0x800, 0x0, 0x7, 0xffff, 0x3, 0x10001, 0x5, 0x7, 0x3, 0x4, 0x9, 0x1, 0x101, 0x4, 0x9, 0x0, 0x9cd, 0x1ff, 0x3, 0x0, 0x8, 0x7, 0x9, 0x3, 0x431a, 0x2d29, 0x2, 0xc88b, 0x0, 0x5, 0x8000, 0x6, 0x4, 0x4, 0x800, 0x9, 0x1, 0x2, 0x9, 0x7, 0x4, 0xffffff5d, 0x3ff, 0x7fff]}], [@TCA_POLICE_PEAKRATE={0x404, 0x3, [0x20, 0x6, 0x2, 0x1, 0x80, 0x4, 0x299, 0xffff8000, 0x10001, 0x80000000, 0x8, 0x84, 0x80000000, 0xff, 0x0, 0x20, 0x2, 0x992, 0x3, 0xe765, 0x2, 0x5, 0x10001, 0x1ff, 0x2, 0x5, 0x6, 0x9, 0x7, 0x0, 0x8, 0x7, 0x8, 0xafd, 0x7fffffff, 0x9, 0x8, 0xd8a3, 0x1, 0x3, 0x37, 0x0, 0xfffffffc, 0x1, 0x1ff, 0x9, 0x9, 0x3, 0x0, 0x8000000, 0x40000, 0x5, 0x1, 0x80000001, 0x9, 0x1, 0x4, 0x1, 0x7fffffff, 0xfff, 0x1, 0x8f, 0x1, 0x4, 0x200, 0x3, 0x81, 0x3, 0x3, 0x8, 0x55, 0x1ff, 0x2, 0x3, 0xdcd4, 0x1ff, 0x48, 0x0, 0x77b9, 0x2, 0x0, 0xfc000000, 0x5, 0x0, 0x9000000, 0x4, 0x1, 0x100, 0xffffffec, 0x0, 0x2, 0x8, 0xffff, 0x2, 0x400, 0x1, 0x40000000, 0xd51e, 0x5, 0x1, 0x22, 0x1, 0x3, 0x9, 0x25f, 0xfffffffd, 0x6, 0xa275, 0xfffe0000, 0x80, 0x622, 0x7, 0x7, 0xe9d1, 0x1, 0x8000, 0xf, 0x1, 0xb3, 0x3497, 0x9, 0x7fff, 0x4, 0x3, 0x9, 0x0, 0x9, 0x40, 0x80000001, 0x1, 0x6, 0x7, 0x3, 0x6, 0x8, 0x2, 0x7fff, 0x8e, 0xffffffff, 0x5, 0x9, 0x8c, 0x20, 0x3, 0x7, 0x400, 0x200, 0x2, 0x0, 0xde, 0x4, 0x920, 0x5, 0x1ff, 0xec, 0x6, 0x2, 0x7, 0x7ff, 0x7fff, 0x3ff, 0x6, 0x81, 0x80000001, 0x32, 0x2, 0x7, 0x8f3, 0x8, 0xfffffff7, 0x7c, 0x0, 0x7fffffff, 0x8, 0x3, 0x1, 0x5, 0xffff794e, 0x6, 0x7, 0x3, 0x5, 0xff, 0x3, 0x8, 0x2, 0x0, 0x3, 0x3, 0x10000, 0x0, 0x5, 0x7, 0x3, 0x11, 0x81, 0x0, 0xffffffff, 0x5, 0xc7a3, 0x4, 0x9, 0x7, 0x0, 0x18, 0xfffffd37, 0x800, 0x7fffffff, 0x9, 0x6d, 0xfff, 0x146b, 0x8, 0x8, 0x8, 0x0, 0x5, 0x3, 0xfffffffe, 0x74, 0xb5e1, 0x0, 0x2, 0x1f, 0x400, 0x1, 0x1f, 0xff, 0x4, 0x6, 0x9, 0xb43f, 0xff, 0x10000, 0x4e9, 0xff, 0x80ef, 0x0, 0x4a, 0xfff, 0x7, 0x1000, 0x1, 0x80000001, 0x81, 0xdfc, 0x8, 0x7, 0xfffffff9, 0x7533e451, 0x0, 0x4bf, 0x0, 0x7ff, 0x0, 0x8]}, @TCA_POLICE_RATE64={0xc, 0x8, 0x7}, @TCA_POLICE_RATE={0x404, 0x2, [0x7, 0x2, 0x0, 0x80, 0x9, 0x54, 0x2, 0x1ff, 0x9, 0x3, 0x2, 0x6, 0x1, 0x2, 0x3, 0x8, 0x499, 0x579, 0x5, 0x8, 0x8000, 0x8001, 0x0, 0x10000, 0x3, 0x1f, 0x5, 0xfffffff8, 0x4000800, 0x3, 0x9, 0x7, 0x7, 0x1ff, 0x9, 0x4, 0x101, 0x9, 0x4, 0x7fff8, 0xb88, 0x4dd, 0x10001, 0x5, 0x3, 0x3, 0x7, 0x10000, 0x10000, 0xfffffffe, 0x500, 0x7, 0x3, 0xea, 0x7f, 0x3, 0xffffff0b, 0x7, 0x5, 0x1, 0x8, 0x7, 0x4, 0x39c, 0x0, 0x0, 0x2, 0x7fffffff, 0xfff, 0xc44, 0xb45, 0x9, 0x4, 0x1f, 0x9, 0x376, 0x5, 0x200, 0xcfe, 0x1, 0x0, 0xffff, 0x828, 0x38, 0xfff, 0x8, 0x5, 0x7, 0x4, 0x9, 0x4, 0x3, 0x20, 0xffff8000, 0x80000001, 0xbffb, 0x1, 0x35, 0x7, 0x1ff, 0x18, 0x72c, 0x3, 0x5, 0x1ff, 0x1400, 0x2, 0x8, 0x8, 0x3ff, 0x6, 0x8000, 0x7, 0x4, 0x5, 0x3, 0x5, 0x6, 0x4, 0xffff, 0x100, 0x8, 0x3, 0x8, 0x6, 0x145, 0x8a, 0x401, 0x3, 0x1, 0x3, 0x9, 0x2, 0x4, 0x100, 0x6, 0x4, 0x8, 0x2, 0x5, 0x4, 0x3, 0x3, 0x0, 0x100, 0x200, 0x1, 0x8, 0x100, 0x1, 0x5, 0x4, 0x8, 0xf5e5, 0x81, 0x9, 0x3ff, 0x0, 0x7f, 0x9, 0x7ff, 0x0, 0x6, 0x125b0499, 0x4, 0x7, 0x8, 0x6, 0x80000001, 0x7f, 0x3, 0x81, 0x6, 0x9, 0xe91, 0xfffffffa, 0x9, 0x80000000, 0x4, 0x5, 0x2, 0xfffffffc, 0xfff, 0x5, 0x3f, 0x2, 0x57b, 0x2, 0x3, 0x1, 0x6, 0x8000, 0xd1, 0x8, 0xd6e0, 0x175, 0xaf7, 0xd151, 0x2, 0x10000, 0x8000, 0x3ff, 0x9, 0x2, 0x9, 0x1, 0x7, 0x7f, 0x1e3, 0x2, 0x1, 0xb2, 0x1000, 0x7, 0x3, 0x7fff, 0x8, 0x1, 0xfffffff8, 0x9, 0xc608, 0x10001, 0xffffffff, 0x1, 0xffff, 0x4, 0x6, 0x80, 0xfffffffe, 0x80000001, 0x24, 0x9, 0x3, 0x2, 0x4, 0x727, 0x3, 0xa6, 0x6, 0x3, 0x8, 0xb87, 0x6, 0x0, 0x1, 0x1, 0x8, 0x80000001, 0x40000, 0x2, 0x8, 0x0, 0x3ad, 0x6, 0x0, 0x5]}, @TCA_POLICE_RESULT={0x8}, @TCA_POLICE_PEAKRATE={0x404, 0x3, [0x6, 0x19, 0xfffffffb, 0x6, 0x101, 0x6, 0x3, 0x401, 0x0, 0x4, 0x4, 0x8, 0x200, 0x3ff, 0x80000000, 0x3, 0x9f06, 0xffffffff, 0x1, 0xca, 0xfffffffb, 0x8001, 0xffff, 0x5, 0xfffe0000, 0x1, 0x7f, 0x4f1, 0x0, 0x8, 0x9, 0x5, 0xffffffff, 0x6, 0x3ff, 0x2b400, 0x0, 0x7, 0x8001, 0x5, 0x0, 0x2, 0x7f, 0x20, 0x4865, 0x5, 0x1e7, 0xfffffffd, 0x7, 0x80c3, 0x5, 0x2d600000, 0x2a, 0x1, 0x4, 0x401, 0x2, 0x5, 0x0, 0x1, 0xde, 0x1, 0x40, 0x800, 0x8964, 0x0, 0x0, 0x6, 0x0, 0x1000, 0x80000001, 0x1ff, 0xdbc, 0x45c, 0x5, 0x8a, 0x19f, 0x8001, 0x3, 0x5, 0x80000000, 0x0, 0x8000, 0x9, 0x9, 0x3, 0x4883, 0x458c, 0x7, 0x8, 0x400000, 0x0, 0x69, 0x23, 0x8001, 0x1, 0xffffffff, 0x0, 0x5, 0x1, 0x3, 0xfffff679, 0x7fff, 0x800, 0x7fff, 0x7fff, 0xcc72, 0xfffff0e3, 0x5, 0xffffffff, 0x40, 0x2, 0x0, 0x9, 0x4, 0x9, 0x5213, 0x80, 0x1ff, 0x80000000, 0x1ff, 0x4, 0x1000, 0x8, 0x4, 0x9, 0x80000001, 0x7, 0x0, 0x6, 0x7, 0x20, 0x2, 0x0, 0xffff1e56, 0x1, 0x0, 0x10000, 0x8, 0x1000, 0x2, 0xffffffc0, 0x3, 0x8, 0xfffffffd, 0x40, 0x8, 0xfffffffe, 0x5, 0x200, 0x59760fbd, 0x45, 0x5, 0x4, 0x7, 0xffffffff, 0x200, 0x6e, 0x2, 0x3284, 0x3, 0x10000, 0x1000, 0x6, 0x3, 0x4, 0xb676, 0x1, 0x10000, 0x3, 0x2, 0x3, 0x7, 0x9, 0x1, 0x0, 0x0, 0x7fffffff, 0x101, 0x1, 0x5, 0x7, 0x0, 0xc, 0x5, 0x5, 0x0, 0x1000, 0x100, 0x35, 0x4, 0xc0, 0x5, 0x2, 0x7, 0x3ff, 0x2, 0x7, 0x9afd, 0x9, 0x4, 0x0, 0x5, 0xfffffffa, 0x7fffffff, 0x54e7, 0x2, 0x7, 0x10001, 0x0, 0x1, 0x5, 0x7fff, 0x11, 0xd2, 0x101, 0x5, 0x6, 0x5, 0x10001, 0xffff, 0x4, 0x10000, 0xb24a, 0x0, 0x601, 0x3, 0x0, 0x9a, 0x2, 0xee6, 0xf76, 0x1ff, 0x982e, 0x0, 0x800, 0xd8, 0x400, 0x3, 0x0, 0x2bf, 0x5, 0x6f, 0xc03e, 0xce, 0x10001, 0x0, 0x2, 0x0, 0x1, 0x7fffffff, 0x9, 0x4, 0x1, 0x1, 0x401]}], [@TCA_POLICE_PEAKRATE={0x404, 0x3, [0x2, 0xc6a, 0x0, 0xff, 0x80000000, 0x20, 0x200000, 0x37e, 0x4, 0xac, 0x800, 0x2, 0x5, 0x80, 0x4, 0x1, 0x200, 0x2ff, 0x8000, 0xfbaa, 0x25d, 0x5, 0x80, 0x9, 0x401, 0x8, 0x6, 0xb417, 0x4, 0xfffffffa, 0xfffffff9, 0x1, 0x9, 0x5, 0x1f, 0x5, 0x7, 0x1ff, 0x7d0943e1, 0x7f, 0x3, 0x0, 0xf8b3, 0x7, 0x4, 0x8, 0x4, 0x1000, 0x400, 0x2, 0x1, 0x6, 0x0, 0x3f, 0x2, 0x9, 0x7, 0x7fff, 0x3, 0x1, 0xfffffffd, 0x100, 0x3, 0x1000, 0x800, 0x0, 0x80000000, 0x1, 0x7, 0x200, 0x1, 0x7, 0x29471370, 0x3, 0x1, 0x6, 0x4, 0x4, 0x400, 0x8, 0x7ff, 0x7fff, 0x8, 0x27, 0x5, 0x4, 0x2, 0x40, 0x7fffffff, 0x4, 0x10000, 0x4, 0x7, 0x1bb, 0x0, 0x100, 0x3, 0x8, 0x0, 0xfffffff7, 0x7ff, 0x8, 0xa0, 0x782c0000, 0xfffffff9, 0x7, 0x7, 0x3b7c, 0x8, 0x9, 0x0, 0x6, 0x5, 0x0, 0x9, 0xffffffff, 0x2, 0x4, 0xb09, 0x200, 0x8, 0x3f, 0x2, 0x3, 0x0, 0x0, 0xfffffff8, 0x400000, 0x9, 0x7, 0x10000, 0x5, 0x0, 0x8000000, 0xfffff000, 0xff, 0xb2c5, 0xb55, 0xc00000, 0x5, 0x9, 0x3, 0xd46, 0x9, 0x5, 0x0, 0x3ff, 0x400, 0xff, 0x6, 0xfffffff9, 0x1f, 0x8, 0x70, 0x433c, 0x7fff, 0x9, 0x0, 0x9, 0x0, 0x7, 0x1, 0x7e55cd0, 0x0, 0xe14, 0x7ff, 0x3, 0x10001, 0x8, 0x1, 0x681d33f9, 0xfffffff8, 0x3, 0x3, 0xff, 0x0, 0xfffff801, 0x1f, 0x10001, 0x81, 0xffff, 0x6, 0x9c2, 0xffffffdc, 0x7ff, 0x7, 0x7fff, 0x10000, 0x1, 0xff, 0x4, 0x8, 0x2, 0x4, 0x8001, 0x7, 0x1f, 0x7f, 0x401, 0x7fffffff, 0xe339, 0x7f, 0x7b98f8b1, 0x4, 0x6, 0x0, 0x3, 0xfffff001, 0x3, 0x8, 0x3, 0x0, 0xc6, 0x3ff, 0x6, 0x8, 0x2, 0xfff, 0x0, 0xffffffff, 0x8, 0x400000, 0x1f, 0x1f, 0x7fffffff, 0x0, 0x0, 0x8, 0x679162be, 0x9, 0xffffffff, 0xd3, 0x80, 0x0, 0xffff, 0x3, 0x4, 0xffff, 0x1f, 0x6, 0x7, 0x1, 0x4, 0x5, 0x6, 0x9, 0x9a, 0x5, 0x32b89ce6, 0x400, 0x6a, 0xe03, 0x7, 0x8, 0x2, 0xfffff001]}], [@TCA_POLICE_RESULT={0x8, 0x5, 0x8}, @TCA_POLICE_RATE={0x404, 0x2, [0x7, 0x7f6, 0x2e3, 0x4, 0x4, 0x0, 0x7f, 0x7, 0x5, 0x401, 0x1, 0x3ff, 0x7f, 0xa08, 0xa9, 0x3c7, 0x1ff, 0x10000, 0xfffffff9, 0x9, 0x20000, 0x5, 0xd98, 0x19, 0x93d, 0xfffffff9, 0x7, 0x30000000, 0x6, 0x7, 0xffffffff, 0x1ff, 0xa1, 0xdea2, 0x10001, 0x8, 0x3c8, 0x7, 0x6, 0x0, 0x99, 0x101, 0x2, 0x4, 0x1, 0x6, 0xeb4, 0x80, 0x0, 0x100, 0x8, 0x7, 0xfff, 0x7fffffff, 0x401, 0x6, 0x0, 0x10000, 0x5, 0x19, 0x8, 0x1, 0x7, 0x9c0, 0x7fffffff, 0x3, 0x7ff, 0xfff, 0x1000, 0x9, 0xffffff2d, 0x3b10, 0x5a2193ad, 0x101, 0x6, 0x2, 0x0, 0x7, 0xfffffff7, 0x400, 0x0, 0xcf, 0x0, 0x75, 0xef2, 0x6, 0x2, 0x6, 0x7, 0x80000000, 0x6, 0x3, 0x6, 0x1, 0x4, 0x400, 0x40, 0x6d38, 0x0, 0x4, 0x1658, 0x3, 0x36ca1485, 0x7ff, 0x400, 0x3, 0x5, 0x9ff3, 0x8, 0x5, 0xffffffff, 0x101, 0x8, 0xd60, 0x9, 0x5, 0xff, 0xffff, 0x0, 0x54, 0x9, 0x4, 0x6, 0x68c, 0x5, 0xadb, 0x4, 0xffffff85, 0x10001, 0xffffffff, 0x1029f313, 0x401, 0x3, 0x6, 0x4, 0x9, 0x400, 0xfff, 0x5, 0x0, 0x607, 0x6, 0xff, 0xfffffffc, 0x0, 0x5, 0x4, 0x30, 0x1, 0x2, 0x184, 0x1, 0x9, 0xace5, 0x7, 0x4, 0x4, 0x8000, 0x3, 0x11, 0x9f, 0x1c0, 0xfffffffa, 0xa48, 0xffff, 0x8000, 0xffffffff, 0x4d, 0x800, 0x6, 0xd5, 0x4, 0x7, 0x8, 0xc6, 0x7, 0x5, 0x80000000, 0xfffffffe, 0x9, 0x200, 0xec5bb0c, 0x1b1, 0x13c00, 0x2, 0xffffff7f, 0x796a, 0xfb7, 0xffff0000, 0x229f, 0x0, 0x839f, 0x8001, 0x1715, 0xfffffff8, 0x0, 0x101, 0x8be, 0x0, 0x8, 0x602c, 0x45, 0x3ff, 0x7ff, 0x1, 0x8000, 0x8000, 0xfff, 0x2, 0x2, 0x5, 0x63ca, 0x4, 0xa55, 0xc6e, 0x9, 0x400, 0x9, 0x400, 0x1, 0x6, 0x800, 0x1, 0x69, 0x96f, 0x7, 0x5, 0x490b5943, 0x6d3, 0x351, 0x9, 0x4be, 0x7, 0x8, 0x7f, 0x401, 0x6, 0x5, 0x7, 0x2, 0x4, 0x3, 0x10000, 0x8, 0x401, 0x3, 0x80000000, 0xff, 0x4, 0xc4, 0x5, 0x4, 0x2, 0x308, 0x5, 0x6]}, @TCA_POLICE_RATE64={0xc}], [@TCA_POLICE_PEAKRATE64={0xc, 0x9, 0xe58}], [@TCA_POLICE_PEAKRATE={0x404, 0x3, [0x0, 0x8000, 0x8001, 0x2, 0x401, 0x8000, 0x8, 0x4, 0xffff, 0x7ff, 0x5, 0x3, 0x5, 0x7fffffff, 0x0, 0x800, 0x3, 0x8, 0x0, 0xffff138d, 0xff, 0x3, 0xfd9, 0x6, 0x200, 0x0, 0x6a0, 0x2, 0x1, 0x2, 0x3ef, 0x9, 0x3, 0x61cb, 0x3, 0x81, 0x17, 0xec51, 0x1, 0xffffff30, 0x3, 0x693, 0x505, 0x80, 0x1, 0xe90, 0x1, 0x7fff, 0x8, 0x1, 0x100f, 0x5, 0x9, 0xffffffff, 0x2, 0x7ff, 0x8000, 0x2, 0x0, 0x7f, 0x0, 0x101, 0xffff3d35, 0x7379, 0xd, 0x7, 0x9, 0x1f, 0x101, 0x6, 0x9, 0x3, 0xffff, 0x7, 0x7, 0x8000, 0x2, 0x5, 0x5ce6118d, 0x2, 0x8, 0x8000, 0x9, 0x9, 0x8, 0xd4c4, 0xfffffff8, 0xb7e, 0x2, 0x9, 0x4, 0x80, 0x5, 0xfffffff7, 0xffffffff, 0x81, 0x9a, 0x9, 0x87, 0x100, 0x2, 0x5, 0xfffffffb, 0x300000, 0x0, 0x6, 0x0, 0x81, 0xdbf9, 0x8001, 0x9, 0x7, 0x0, 0x20, 0x3ff, 0x0, 0x1000, 0x3, 0xa9, 0x81, 0xff, 0xffffffff, 0x4, 0x2, 0x9, 0xffff, 0x8, 0x66, 0x7, 0x9578, 0x10000, 0x5, 0x10001, 0xff, 0x7fffffff, 0x5, 0x80000001, 0x7, 0x8, 0x855, 0x2000, 0x69b, 0xed, 0x400, 0x80, 0x1ff, 0xfffffffa, 0x2, 0x800, 0x4a170e9d, 0x6, 0x5, 0x4, 0x3, 0x1, 0x89b, 0x4, 0xdd4e, 0x80, 0x9, 0x6, 0xb993, 0x646, 0x7, 0x3, 0x1, 0x2, 0x1845bc42, 0xfede, 0x5, 0x100, 0x46c, 0x0, 0x8000, 0x9, 0x7, 0x1, 0x9, 0x2, 0x6, 0x800, 0x2, 0x7, 0xa5, 0xfffffff9, 0x1, 0x1, 0xfffffffa, 0x2, 0x8, 0x3ff, 0x0, 0x5b96, 0x4, 0x7, 0x8f36, 0x6, 0x4, 0x1, 0x5, 0x401, 0x10001, 0x0, 0x0, 0x8, 0x5, 0x4183, 0x3, 0x0, 0x10000, 0x5, 0xfffffffe, 0x7, 0x8000, 0x100, 0x7, 0x9, 0x2, 0x400, 0x0, 0x4, 0x3, 0x200, 0x4, 0x14000, 0x8661, 0x5, 0x401, 0x6, 0x4, 0x0, 0x7, 0x3, 0x0, 0x2b4, 0x0, 0x9, 0x9, 0xffffffff, 0x7, 0x400, 0x5, 0x5, 0x1, 0x9, 0x790, 0x0, 0x7f, 0x6, 0x1000, 0xd9, 0x1, 0x100, 0x6, 0x3ff, 0x5]}, @TCA_POLICE_TBF={0x3c, 0x1, {0x80000000, 0x20000000, 0x140, 0xd23, 0x7, {0x5, 0x1, 0x0, 0x6, 0x1f, 0xffff8001}, {0x8, 0x2, 0x200, 0x80, 0x8, 0x5}, 0x2, 0x4, 0x1ff}}, @TCA_POLICE_RESULT={0x8, 0x5, 0x81}, @TCA_POLICE_PEAKRATE64={0xc, 0x9, 0x401}]]}, {0xbe, 0x6, "93b8862a87710ee454f59bf08ed2bf86d5eef7e9df9808dfe7c343f8e7e7a2c551f79086d6e52c995dad4832581e13c473a428df943e321e7dc1eb5ecd76a6c779bdf9ba2a5498b0c31d48cb58941ecaeef3fea1b42da0522cb305472ae0a474b2f9ca76abe5ce8ce20a86d1b516cd005ebdea3d8c8f5257110c72bdd58d214370c8834a9c61c5ef546e3d98bfea453885a6b4e7e687abc5ff9406dc311cde889550bf9ada25f5e52b8bc119484c94f34c968111b17141e4d5fc"}}}]}, {0x3344, 0x1, [@m_connmark={0x1070, 0x1b, 0x0, 0x0, {{0xd, 0x1, 'connmark\x00'}, {0x58, 0x2, 0x0, 0x1, [@TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x8, 0x2, 0x1, 0x7fff, 0x4}, 0x9}}, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x7f, 0x5b03, 0x20000000, 0x7, 0x1}, 0x1ab}}, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x8001, 0x1, 0x1, 0xffffbb4b, 0xbe}, 0x8}}]}, {0x1004, 0x6, "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"}}}, @m_skbmod={0x50, 0x3, 0x0, 0x0, {{0xb, 0x1, 'skbmod\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_SKBMOD_PARMS={0x24, 0x2, {{0xcb0, 0x8000, 0x20000000, 0xffff, 0x101}, 0xd}}]}, {0x16, 0x6, "5f7e70ee42176e381d9e6b19eff1da49bfee"}}}, @m_pedit={0x1eb0, 0xe, 0x0, 0x0, {{0xa, 0x1, 'pedit\x00'}, {0x1df8, 0x2, 0x0, 0x1, [@TCA_PEDIT_KEYS_EX={0x154, 0x5, 0x0, 0x1, [{0x24, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_CMD={0x6}, @TCA_PEDIT_KEY_EX_CMD={0x6}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x1}, @TCA_PEDIT_KEY_EX_CMD={0x6}]}, {0x44, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x2}, @TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x7}, @TCA_PEDIT_KEY_EX_HTYPE={0x6}, @TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x4}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x5}]}, {0x14, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}]}, {0x24, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x5}, @TCA_PEDIT_KEY_EX_CMD={0x6}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x1d7db332806af581}, @TCA_PEDIT_KEY_EX_CMD={0x6}]}, {0x1c, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x4}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x3}]}, {0x4c, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_HTYPE={0x6}, @TCA_PEDIT_KEY_EX_CMD={0x6}, @TCA_PEDIT_KEY_EX_HTYPE={0x6}, @TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x5}, @TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x1}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x3}]}, {0x1c, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_HTYPE={0x6}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x1}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x5}]}, {0x2c, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_CMD={0x6}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x1}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x2}]}]}, @TCA_PEDIT_PARMS_EX={0xe38, 0x4, {{{0x800, 0x8000, 0x1, 0x7fffffff, 0x5}, 0x1, 0x7, [{0x5, 0x7fff, 0x6b8, 0x1, 0x10000000, 0x6}]}, [{0x892, 0x81, 0x7fffffff, 0x80000001, 0x1000, 0x20}, {0x7fffffff, 0x2, 0x6, 0xfffff0c6, 0x4, 0x9}, {0x9, 0x4, 0x7, 0x7, 0x10001, 0x1}, {0xa21, 0x1, 0x8, 0x6, 0x9879, 0x80000001}, {0x3, 0x2c4b8d8a, 0x81, 0x6, 0x81, 0x40}, {0x3, 0x3f, 0x199, 0x0, 0xe63}, {0x8, 0x4, 0x7, 0x7fff, 0xf63, 0x5}, {0x81, 0x3, 0x5, 0x0, 0x7, 0x6}, {0x9, 0x7, 0x9, 0x4, 0x110a45a, 0xfffffffa}, {0x5, 0xffffffc0, 0x2, 0x7, 0x1, 0x7fff}, {0x2, 0x8, 0x8, 0x6, 0x4, 0xd8a}, {0x1000, 0x81, 0x4, 0x4, 0x0, 0xfffffffe}, {0x7fffffff, 0x1, 0x80, 0x2, 0x200, 0xfffffffc}, {0x6, 0x7, 0xffffffff, 0x10001, 0x2c3, 0xffffffff}, {0x1, 0x9, 0x0, 0x9, 0x9, 0xa769}, {0x1000, 0x2, 0xed0c, 0xcf, 0x0, 0x7}, {0x59, 0x44e6, 0x6, 0x9, 0x7, 0x9}, {0x5, 0xb72b, 0x7, 0x8, 0x3, 0x3f}, {0x1, 0x2, 0x6, 0x5f0d, 0x3, 0x200}, {0x1, 0x6, 0x3, 0x1, 0x0, 0x4}, {0x20, 0x8, 0x7, 0x1, 0x0, 0x100}, {0x9, 0x40, 0xfffffff9, 0x4, 0x2, 0x7}, {0xfff, 0x84, 0x1ff, 0xb0e, 0x401, 0x5a3}, {0x7, 0x9, 0x7f, 0x80000000, 0x9, 0x6}, {0x6, 0x7f, 0x8, 0x5, 0x1, 0x6ea}, {0x5, 0x5, 0x0, 0x7, 0x7, 0x1}, {0x8000, 0x0, 0xff, 0x7, 0x3, 0x8}, {0x7, 0x758, 0x8001, 0x10001, 0x4}, {0x6, 0x10001, 0x1, 0x7, 0x8, 0x7}, {0x0, 0x9, 0x3, 0x7f, 0x8, 0x7}, {0x2, 0x10001, 0xffffffff, 0xac, 0x7fffffff, 0x5b}, {0x100, 0x9, 0x3, 0x3f, 0xfffff801, 0x9}, {0x5, 0x2066, 0x6, 0x6, 0x9, 0x10000}, {0x9c9, 0x7, 0xfffeffff, 0x2, 0xfffffff8, 0x7}, {0x0, 0x18, 0x200, 0x33b6, 0x579c, 0xfff}, {0x0, 0x2, 0x6, 0x5, 0x271a44e6, 0x6}, {0xa8, 0x40, 0x10001, 0x800, 0x4, 0xfffffff9}, {0x3ff, 0xfffffff7, 0x20, 0xc5, 0x82, 0x100}, {0x20, 0x31e3282, 0x5, 0x400, 0x0, 0x8000}, {0x4, 0x8000, 0x8, 0x2, 0x4, 0xdba5}, {0x8, 0x9, 0x3, 0x7f, 0x8, 0x1}, {0x2, 0x8, 0x686c, 0x5, 0x6b, 0x6}, {0x6, 0x0, 0x3, 0x5, 0x1200000, 0x4}, {0x0, 0x9, 0x8, 0xfffffffb, 0x1, 0x8}, {0x447, 0xfffff001, 0x40, 0x4, 0xffff, 0x4}, {0x0, 0x1, 0x7, 0x3, 0x1, 0x80000001}, {0x76a5, 0x3, 0x2a4, 0x5, 0x2e3e, 0x3}, {0xffffff26, 0xffff0000, 0x101, 0xffff0000, 0x8, 0x5}, {0x6, 0x3, 0x2, 0x4, 0xb0, 0x80}, {0x553, 0xfb2, 0x9, 0x0, 0x0, 0x6e9}, {0xffff, 0x60000, 0x8905, 0xfffffffc, 0x5, 0x9}, {0x9, 0x6, 0x8, 0x3, 0x0, 0x5}, {0x8, 0x0, 0x4, 0x800, 0xffff5316, 0x6}, {0x70b, 0x401, 0x5, 0x6, 0x3}, {0x7, 0x4c9e8a4, 0x5, 0x800, 0x23fc589f, 0x8}, {0x3bc, 0x9, 0x401, 0x4dc8, 0x8000, 0x6}, {0x80, 0x8, 0x8001, 0x7f, 0x1, 0xfff}, {0x5, 0x1ff, 0x7aa, 0x6, 0x42202def, 0x3}, {0x9, 0x1, 0x8000, 0x6, 0x6626da2b, 0x3}, {0x7f, 0x0, 0x1, 0x5, 0x80000001, 0x8f54}, {0x4, 0x0, 0x100, 0x5a, 0x0, 0xd1}, {0x8001, 0x4, 0x3, 0x73, 0x73bc, 0x8001}, {0x436, 0x7, 0x0, 0x5, 0x1f, 0xffffffc0}, {0xff, 0x3, 0x8, 0x2, 0x2d8, 0x5d}, {0x1, 0x1ff, 0x101, 0x2, 0x40, 0x6}, {0xffff0001, 0x6, 0x40, 0x7f, 0x2f71, 0x3}, {0x4, 0x7, 0x4, 0x6, 0x1, 0x8}, {0xa6e, 0x1ff, 0x8, 0x4, 0x0, 0x7ff}, {0x2, 0xffff, 0x2a2, 0x2, 0x1000, 0x8000}, {0x2, 0x4, 0x3ff, 0x5, 0x2f, 0x800}, {0x6, 0x7, 0x7fff, 0xc, 0x4, 0x9}, {0xae, 0xcd4a, 0x9, 0x9, 0xfffffffc, 0x5}, {0x80000000, 0xff, 0x9, 0x2, 0xffffaade, 0x100}, {0xffff, 0x3, 0x0, 0x6, 0x2b, 0x4}, {0x0, 0xfffffff8, 0x2, 0x101, 0x5, 0x8}, {0x1f, 0x80, 0x8, 0x42a, 0xac, 0x8}, {0x7, 0x4, 0x4, 0x1, 0x5a, 0x6}, {0x7d, 0x3e000, 0x4, 0x7, 0xe764, 0x80}, {0x7, 0x1, 0x1, 0x0, 0x0, 0xca9}, {0x0, 0x6, 0x0, 0x3, 0x7fff, 0x8}, {0x6, 0x6000000, 0x9, 0x1, 0x9205, 0x4}, {0x7, 0x5, 0x1ff, 0xffffffff, 0x400, 0x7}, {0x400, 0xe871, 0x3, 0x89e1, 0x9d, 0x8}, {0x5, 0x615, 0xffffffff, 0x3b8, 0x9, 0x1176}, {0x6, 0xc69, 0x53ad, 0x0, 0x2, 0x5}, {0x3, 0x81, 0x3, 0xfffffff8, 0x9, 0x200}, {0x4, 0x9, 0x394, 0x4, 0x7, 0x101}, {0xfffffffe, 0x6ee1, 0x5, 0x7, 0x9, 0x1}, {0x5, 0x6, 0x2, 0xffffffff, 0x6, 0x3}, {0x5, 0x1f, 0x4800, 0x3f, 0x7}, {0x0, 0xfffffffc, 0xd01, 0x8001, 0x6, 0xffff9314}, {0x1ff, 0x5, 0x2, 0x6f6, 0x0, 0xffffffff}, {0x8001, 0x5, 0x80, 0x5, 0x39, 0x40000000}, {0x7fffffff, 0xffff, 0x2, 0x528a, 0x9, 0xfffff6a7}, {0x401, 0x4, 0xffffffff, 0x3, 0x1000, 0x7}, {0x400, 0xde3c, 0x3ff, 0x3, 0xfffff801, 0xffff}, {0x7ff, 0x200, 0xffff7fff, 0xfffffffb, 0x0, 0x9}, {0x50a, 0xfffff9eb, 0x0, 0x6, 0x9, 0x8000}, {0x8, 0x5, 0x1f, 0x814, 0x6, 0x1c59}, {0x2, 0x9, 0x1, 0x4, 0x10001, 0x6}, {0x1, 0x80000000, 0xfffffffe, 0x80000000, 0x4, 0x1c000000}, {0x8e65, 0x9, 0x8, 0x4, 0x6, 0x5}, {0x3f922abb, 0xff, 0x7ff, 0x2, 0x0, 0x3}, {0xffff, 0x2, 0x4, 0x6, 0x20, 0x400000}, {0xca, 0x3, 0x28bc, 0x4, 0xfff, 0x7}, {0xffff, 0x7, 0x100, 0x6, 0x1, 0x3}, {0x1, 0x9, 0x0, 0x0, 0x7, 0x8}, {0x8, 0x90000, 0x0, 0x40, 0x9, 0x5d}, {0x7, 0xf62, 0xffff, 0xffffffff, 0x2, 0x401}, {0x8, 0x7fffffff, 0x8, 0x8, 0x0, 0x400}, {0x200, 0x0, 0x19b92b3a, 0x0, 0x9, 0xffff}, {0x4f, 0x4, 0x8, 0x3, 0x44e, 0x382}, {0x8001, 0x7, 0x6, 0x5, 0x10001, 0xe6d}, {0x1e0, 0x5, 0x3, 0x93, 0x40}, {0x86c, 0x3ff, 0x4, 0x3, 0x800080, 0xfcd9}, {0xfffffff7, 0xc51, 0x8000, 0xea, 0x4, 0x5f}, {0x6, 0x7, 0x6, 0x2, 0x3, 0x7}, {0x7, 0x7, 0x5, 0xdc9, 0x7fff, 0x7fffffff}, {0x7, 0x5, 0x7, 0x7d, 0xffffffe0, 0xffff8000}, {0x81, 0x2, 0xde7, 0x26e, 0xffff, 0xffffffff}, {0x7, 0x4, 0x5, 0x8, 0x7fffffff, 0x3ff}, {0xed000000, 0x8, 0x4, 0x0, 0x8, 0x3}, {0x0, 0x3, 0x3, 0x5, 0x8, 0x400}, {0x1000, 0x1ff0, 0x101, 0x8, 0x1000, 0x200}, {0x8001, 0x818, 0x4, 0x0, 0x1, 0x8757}, {0x7, 0x1f, 0x81, 0xffffff53, 0xeeb, 0x9}, {0xfff, 0x40, 0x80, 0x6, 0xfd41, 0x3}, {0x6, 0x1000, 0x1, 0xffff2a7d, 0x4}], [{0x3, 0x1}, {0x5, 0x1}, {0x0, 0x1}, {0x2}, {0x4}, {0x5}, {0x2}, {0x5}, {0x1, 0x1}, {0x5, 0x1}, {0x4}, {0x3, 0x1}, {0x5}, {0x0, 0x1}, {0x4, 0x1}, {0x5, 0x1}, {0x5}, {}, {0x4, 0x1}, {0x1, 0x1}, {0x3, 0xc6512db43cb25327}, {0x5, 0x1}, {0x3}, {0x2, 0x1}, {0x4, 0x1}, {0x4}, {0x2, 0x1}, {0x3, 0x1}, {0x2}, {0x0, 0x1}, {0x4, 0x3}, {0x4, 0x1}, {0x5}, {0x1}, {0x3}, {0x5}, {0x5}, {0x4, 0x1}, {0x0, 0x1}, {0x4}, {0x4, 0x1}, {0x2}, {0x3, 0x1}, {0x5, 0x1}, {0x3}, {0x1}, {0x5}, {0x4}, {0x1}, {0xedc38d969fb96db4, 0x1}, {0x1, 0x1}, {0x3}, {0x4, 0x1}, {0x0, 0x1}, {0x3}, {0x1, 0x1}, {0x3, 0x1}, {0x4, 0x1}, {}, {0x3}, {0x2, 0x1}, {0x1}, {0x0, 0x1}, {0x2}, {0x4}, {0x5}, {0x5}, {0x1}, {0x1}, {0x3, 0x1}, {}, {0x3, 0x1}, {0x5, 0x1}, {0x1}, {0x3, 0x1}, {0x0, 0x1}, {0x1, 0x1}, {0x4}, {0x4, 0x1}, {0x3, 0x1}, {0x3, 0x1}, {0x3}, {}, {0x1, 0x1}, {0x5, 0x1}, {0x4}, {0x1, 0x1}, {0x5}, {0x0, 0x1}, {0x0, 0x1}, {0x782bc14496e7ca9c, 0x1}, {0x2, 0x1}, {0x5}, {0x2}, {0x5, 0x1}, {0x3, 0x1}, {0x1}, {0x4, 0x1}, {0x4}, {0x4}, {0x1}, {0x2, 0x1}, {0x2, 0x1}, {0x1, 0x1}, {0x5, 0x1}, {0x4}, {0x0, 0x1}, {0x1}, {0x3, 0x1}, {0x3}, {0x1, 0x1}, {0x4}, {}, {}, {0x4}, {0x4}, {0x3, 0x1}, {0x2, 0x1}, {0xc}, {0x4, 0x1}, {0x4, 0x1}, {0x1, 0x1}, {0x5}, {0x2, 0x1}, {0x0, 0x1}, {0x0, 0x1}, {0x4}, {0x3}], 0x1}}, @TCA_PEDIT_PARMS={0xe68, 0x2, {{{0x8000, 0x82c, 0x5, 0x877, 0x80000000}, 0x7, 0x1f, [{0xffffffff, 0x8, 0xfffffff8, 0x9, 0x0, 0xfffffffd}, {0x5, 0x9, 0x7ff, 0x4, 0xcd, 0x9}, {0xff, 0x10000, 0x7, 0x81, 0xfffffffa, 0x81}]}, [{0x3, 0x3, 0x2, 0x40, 0x3}, {0x6, 0xffff, 0x7fffffff, 0x401, 0x4, 0x57c}, {0x2db, 0x2, 0x1ff, 0x1ff, 0x3b8c, 0x2}, {0x433d, 0x5, 0x1000, 0x5a29, 0x1000, 0x2}, {0x3f, 0xd0, 0x0, 0xbf86, 0x1ff, 0x2}, {0x0, 0x7, 0xfffffffe, 0x8, 0x1f, 0x3}, {0x1ff, 0x0, 0xff, 0x1000, 0x9, 0x2}, {0x7f, 0x0, 0xffffff81, 0x4, 0x1, 0x1f}, {0xe6, 0xff, 0x2, 0x24000000, 0x9, 0xb6}, {0x237, 0xffffffff, 0x6, 0x9, 0x5, 0x1ff}, {0x157e5e8c, 0xfffffffa, 0x6, 0x59, 0x8, 0x7fffffff}, {0x9, 0x26a4cb21, 0x1, 0x5, 0x8, 0x7fffffff}, {0x2000000, 0x6, 0x0, 0x11, 0x2, 0x5}, {0x1, 0x0, 0x9, 0x20, 0x3c7, 0x1}, {0xf09, 0xfff, 0x6920, 0x8, 0x200, 0x6}, {0x3ff, 0x200, 0x0, 0x8, 0x2, 0x22a}, {0x0, 0x3, 0x3, 0x10000, 0x100, 0x1f}, {0x6, 0x8, 0x3ff, 0x2, 0x0, 0x4}, {0x1, 0x7f, 0x3, 0x1, 0x7, 0x800}, {0x6, 0x2, 0x6, 0xa94, 0x2, 0x4}, {0x81, 0xffffff00, 0x5, 0x27, 0x81}, {0x3, 0x2, 0x7, 0x5, 0x7fff}, {0x3ff, 0x8, 0x80000001, 0x80000000, 0x9, 0x8}, {0x8001, 0x2, 0x75, 0x4, 0x5, 0x8}, {0xe443, 0x3, 0x7, 0x3, 0x6, 0x1000}, {0x1, 0x5, 0x8, 0x20, 0x5, 0x5}, {0x9, 0x8, 0x0, 0x1, 0x1, 0x29d7}, {0x3f, 0xc0, 0x7, 0x40, 0x2}, {0x2f09, 0x7f, 0x1, 0x8, 0xf0f401b, 0xfffffff9}, {0xfffffff8, 0x80, 0x6, 0x101, 0x1}, {0x53, 0x1f, 0x6, 0x3, 0x0, 0xfffffffc}, {0x7, 0x200000, 0x7, 0x3ff, 0x4}, {0xb15, 0x81, 0x4, 0x1f, 0x8c, 0x6}, {0x5b94, 0x3, 0x5, 0x6, 0xffffff21, 0x9}, {0xffff, 0x6, 0x0, 0x8, 0x40, 0x1f}, {0xffffff53, 0x8001, 0xf1, 0x80, 0x9, 0x6}, {0x3ff, 0x401, 0x1, 0x9d1f, 0x6, 0x200}, {0x2, 0x1ff, 0x20, 0xda, 0x1f, 0x9}, {0xfffffffc, 0x6, 0x3, 0x1, 0x1, 0x4}, {0x0, 0x6, 0x100, 0x10001, 0x2, 0x56}, {0x0, 0x68700000, 0x1a, 0x9, 0xffffffff, 0xcaae}, {0x1, 0x800000, 0x5, 0x7fff, 0x1f, 0x3de3}, {0xffffffff, 0x300, 0x3, 0x6, 0x0, 0x800}, {0x3f, 0x80000000, 0x8000, 0x9, 0x0, 0x54}, {0x1, 0x2, 0x800, 0x7, 0x8, 0x3f5}, {0x100, 0x9, 0x3ff, 0x0, 0x1}, {0x0, 0x2, 0x1, 0x9, 0x3, 0xffff}, {0x9, 0x7, 0x130, 0x10000, 0xd5, 0x1}, {0xffffffaa, 0xc25, 0x9, 0xdf97, 0x2, 0x1}, {0x1f, 0x0, 0x8, 0x3, 0x8, 0x10000}, {0x7, 0x8, 0x401, 0x7ff, 0x9, 0x2}, {0x4, 0x2, 0x9, 0xe, 0x4}, {0x81, 0x2, 0x8001, 0xa9e, 0x3ff, 0x1000}, {0x7, 0x2, 0x400, 0x0, 0x5, 0x4}, {0x1, 0x80000001, 0x2, 0x0, 0xa2, 0x3d6d}, {0x1, 0xffff, 0x0, 0x62, 0xfffffffa, 0x3}, {0x9, 0x1, 0x0, 0x3, 0x8001, 0x7f}, {0x46dd, 0x1, 0x4, 0xffffff00, 0x8287, 0x3}, {0x3, 0x1, 0x3, 0x100, 0x20, 0xffffffff}, {0x978, 0x7, 0x3, 0xfff, 0x8, 0x80}, {0x0, 0x7ff, 0x7, 0x0, 0x10000, 0x9}, {0x8001, 0x40, 0x8, 0x83, 0x200, 0x4e1b}, {0x4, 0x7ff, 0x3, 0x3, 0x3, 0xc03}, {0x3f, 0x8, 0xff, 0x6, 0x7, 0x5}, {0xaeb, 0x1, 0x3ff, 0x5, 0x8e8, 0xfff}, {0x9, 0x7, 0x8, 0x4b6, 0xdc0, 0xffff}, {0x0, 0x7, 0xfffffffd, 0x5c9, 0x1, 0x5}, {0x4, 0x19, 0xd757cac, 0x3, 0x80000000, 0x4}, {0xde, 0x2, 0x10001, 0x3, 0x400, 0x1f}, {0x5f, 0x4, 0x7fffffff, 0x2, 0x80000001, 0x5}, {0x1, 0xfffffffa, 0x4, 0x4, 0x9120, 0x3}, {0xffd, 0x1, 0x101, 0x80000001, 0x6d0f, 0x10000}, {0x9, 0x80000000, 0x101, 0x3, 0x2, 0x1}, {0x1, 0xd635, 0x9ea8, 0x2, 0x7ff}, {0xb39, 0x5, 0x200, 0x6d6, 0x1f, 0x6}, {0x0, 0x1, 0xf768, 0x6, 0x20, 0x4}, {0x7, 0x7, 0xffff7fff, 0x3f, 0x80, 0x10001}, {0x4, 0x9, 0x5331, 0x5, 0x400, 0x401}, {0x1, 0x7, 0x1, 0xb51, 0x1f0000, 0xffffffff}, {0x3, 0x9, 0x18bd, 0x7fff, 0x4}, {0x4, 0x8, 0x1e1, 0x6, 0x10001}, {0x3, 0x8, 0x5, 0x1000, 0x5, 0x7}, {0xff, 0xffffffff, 0x1cf, 0x5, 0x3, 0x3}, {0x1, 0xa1af, 0x9, 0x9, 0x9, 0x1000}, {0x60c0, 0x40a, 0x31, 0x8000, 0x100, 0x86}, {0x0, 0x10001, 0x5, 0x9, 0x3, 0x100}, {0x8, 0x1, 0xff, 0x800, 0x9, 0x6}, {0x3, 0xb1fe, 0x85, 0x3, 0x2, 0x8001}, {0x5, 0x81, 0x5d6, 0x9, 0x8000, 0x6a}, {0x913, 0xfee, 0x5ef9, 0xc39c, 0xeaec, 0xfffffffb}, {0x7, 0x4, 0x0, 0x9, 0x81, 0x7}, {0x2, 0x7fff, 0xfffffff8, 0x3, 0xace, 0x8000}, {0x4, 0x8, 0x9, 0xff, 0x6, 0x8}, {0x0, 0x0, 0x1, 0x8d3, 0x2, 0x5}, {0x1, 0x4, 0x5, 0x654, 0x9, 0x1000}, {0xc7, 0x0, 0x8, 0x1, 0x7fffffff, 0x3}, {0x0, 0x5, 0x80000000, 0x9, 0x5, 0xf74}, {0x5a1, 0x800000, 0x6, 0xe, 0x3, 0x52b}, {0xfffff831, 0xffff265b, 0x7, 0x5, 0x6, 0x4}, {0x8, 0x8000, 0x1, 0x6, 0xeb}, {0x8, 0x10001, 0x1ff, 0xd6, 0xcc93, 0x5}, {0x5, 0x1, 0x7, 0x552d}, {0x1, 0x4, 0x6, 0x1, 0x3, 0x69e}, {0x1, 0x20, 0x335, 0x9, 0x137a, 0x7}, {0x40, 0xa54, 0x6, 0x7fff, 0x7, 0x1454}, {0x5, 0x400, 0x80000000, 0x7, 0x0, 0x80000001}, {0x242, 0x0, 0x10001, 0xc, 0x20, 0x4}, {0xfffffffa, 0x7, 0x6, 0x3, 0x5, 0x2}, {0xbb, 0x7, 0x8, 0x5, 0x400, 0x80000001}, {0xff, 0x0, 0x40, 0x1f, 0x8001, 0x1}, {0xffffff97, 0xa1ac76b, 0x9, 0x6, 0x9, 0x5}, {0x4, 0x322, 0x6, 0x4f8d, 0x6, 0x4}, {0x2, 0x0, 0x7, 0x5, 0x1c000000, 0xdd}, {0x3, 0x10001, 0x9, 0x7, 0x0, 0x3}, {0x6, 0x7, 0x4, 0x800, 0x6, 0x83a8}, {0x101, 0x9, 0x2, 0x6, 0x9, 0x2}, {0xb54, 0x0, 0x2, 0x8, 0x3, 0xfff00000}, {0x400, 0xff, 0x7fffffff, 0x9, 0x7, 0xa5c}, {0x2, 0x8001, 0x100, 0x6, 0x1000, 0x2}, {0x7fff, 0x0, 0x0, 0x4, 0x1, 0x3ff}, {0x7, 0x81e1800, 0x6, 0x2, 0x7f, 0x3}, {0x7fffffff, 0x1000, 0x8, 0x3f, 0x5, 0x6}, {0x157, 0x1f, 0x2, 0x7fffffff, 0x8, 0x4800}, {0x9, 0x7fffffff, 0x0, 0x9, 0x5, 0x80000001}, {0x80, 0x5, 0x9b, 0xffff, 0x8f, 0xfff}, {0x6, 0x6, 0x5, 0x3ff, 0x4, 0xe1f0}, {0x3f, 0x800, 0x100, 0x9, 0x1, 0x625}, {0x800, 0x5, 0x0, 0x0, 0x5, 0x1}], [{0x1222d5d1c4f39328, 0x1}, {0x0, 0x1}, {}, {0xfdd02dfbdb26312a, 0x1}, {0x4}, {0x2, 0x1}, {0x4, 0x1}, {0x1, 0x1}, {0x3, 0x1}, {0x1}, {0x5, 0x1}, {0x0, 0x1}, {0x1}, {0x3}, {0x2}, {0x5, 0x1}, {}, {0x1, 0x1}, {0x2, 0x1}, {0x4}, {0xca43450163f43e0}, {0x4, 0x1}, {0x1, 0x1}, {0x5}, {0x4, 0x1}, {0x1}, {0x4}, {0x1}, {0x3}, {0x2}, {0x5, 0x1}, {0x1, 0x3}, {0x3, 0x1}, {0x2}, {}, {0x3, 0x1}, {0x3, 0x1}, {0x4, 0x1}, {0x2, 0x1}, {0x1}, {}, {0x1}, {0x2}, {0x2, 0x1}, {0x3}, {0x0, 0x1}, {0x4}, {0x5}, {0x5}, {0x5, 0x1}, {0x1}, {}, {0x4, 0x1}, {0x4, 0x1}, {0x2, 0x1}, {0x2, 0x1}, {}, {0x1}, {0x0, 0x1}, {0x5}, {0x0, 0x1}, {}, {}, {0x4, 0x1}, {0x5}, {}, {0x2}, {}, {0x0, 0x1}, {0x2, 0x1}, {0x1}, {0x4}, {0x0, 0x1}, {0x4, 0x1}, {0x0, 0x1}, {0x5}, {0x3}, {0x1}, {}, {0x2, 0x1}, {0x0, 0x1}, {0x1}, {0x4}, {0x3, 0x1}, {0x5}, {0x4, 0x1}, {0x5}, {0x4, 0x1}, {0x3, 0x1}, {0x4}, {0x1, 0x1}, {0x2}, {0x1, 0x1}, {0x2}, {0x1, 0x1}, {0x2, 0x1}, {0x2}, {0x1, 0x1}, {0x1, 0x1}, {0x5}, {0x5, 0x1}, {0x2}, {0x3, 0x1}, {0x3, 0x1}, {0x5}, {}, {0x4, 0x1}, {0x4, 0x1}, {0x1, 0x1}, {0x1}, {0x4, 0x2}, {0x0, 0x1}, {0x4, 0x1}, {0x2}, {0x1, 0x1}, {0x0, 0x1}, {0x0, 0x1}, {0x4}, {0x5}, {0x0, 0x1}, {0x2}, {0x1}, {0x0, 0x1}, {0x3, 0x1}, {0x1, 0xf72395ed97a859af}, {0x4, 0x1}, {0x1}, {0x0, 0x1}], 0x1}}]}, {0xa6, 0x6, "616d730d5c5296f1a9a8ef235c8ddc886a61d28f2ccb248317acde8b84de37e62035ad016260a069e04a30fbc14fdbb0918abc4b771d69574ad44e61c2434655b2194f61b36fee822833886d361d16a1c969adb9532757b0e4edb037c1ad34913c3146c39ff2fbf4aff0e39b1e3312623e8487a5822f7bc22eb9927711a63ec46b17a2074a077aebd1a229d34a2697d44de6477ba09774d390abf9e286f228579763"}}}, @m_simple={0x44, 0xa, 0x0, 0x0, {{0xb, 0x1, 'simple\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_DEF_PARMS={0x18, 0x2, {0x200, 0x1, 0x3, 0x4, 0x5}}, @TCA_DEF_DATA={0x5, 0x3, '\x00'}]}, {0xd, 0x6, "1a36c2abafd035afef"}}}, @m_nat={0x238, 0x20, 0x0, 0x0, {{0x8, 0x1, 'nat\x00'}, {0x144, 0x2, 0x0, 0x1, [@TCA_NAT_PARMS={0x28, 0x1, {{0x5, 0x9, 0x0, 0x8000, 0x53}, @empty, @multicast2, 0xff}}, @TCA_NAT_PARMS={0x28, 0x1, {{0x7, 0x1000, 0x1, 0x25b6, 0xab65}, @broadcast, @rand_addr=0x80, 0xff000000, 0x1}}, @TCA_NAT_PARMS={0x28, 0x1, {{0x400, 0x2309e4b5, 0x3, 0x4, 0xd0d4}, @initdev={0xac, 0x1e, 0x1, 0x0}, @multicast2, 0xffffff00}}, @TCA_NAT_PARMS={0x28, 0x1, {{0x6, 0x2, 0x10000000, 0x1, 0x80000}, @local, @remote}}, @TCA_NAT_PARMS={0x28, 0x1, {{0x7f, 0x80, 0x10000004, 0x0, 0x4}, @multicast2, @multicast2, 0xff000000, 0x1}}, @TCA_NAT_PARMS={0x28, 0x1, {{0x9, 0x0, 0x7, 0x4, 0x6}, @rand_addr=0x4, @loopback, 0xff000000, 0x1}}, @TCA_NAT_PARMS={0x28, 0x1, {{0x10000, 0x6, 0x4, 0x7, 0x74}, @initdev={0xac, 0x1e, 0x0, 0x0}, @broadcast, 0xffffffff}}, @TCA_NAT_PARMS={0x28, 0x1, {{0x3f, 0xffff8000, 0xffffffffffffffff, 0x6, 0x1ee}, @empty, @local, 0xff}}]}, {0xe5, 0x6, "cf13e6f2aab4c5c31ff76cf18292d8c625f1e48c59f728ebbedb25459739901111dd6a264eb272ce2f2f93ba24b25373b531c79a1385ac6042b87702cc9f22d42f8bcd5bf2a6c6b5cd3005ab76ee3617f72040985b95be5433b198e3a1ad69dc565267d743eb45c1378d536b60c9d0c5aa601904688ffff194b5ee58c53dc9520040bb5d583a6120de4561c10cbd888e3e1ec0d5f737c32306dc9cd9a61df79e5bd31fc50ab49c641cab0c78f45ac371b6dd85e31d7a3dfef523355245d098a35598c0eb0f817dfef5762ac1d3985bc82234f86556ff7c35bba11555ccc62c4218"}}}, @m_mirred={0x154, 0x4, 0x0, 0x0, {{0xb, 0x1, 'mirred\x00'}, {0x44, 0x2, 0x0, 0x1, [@TCA_MIRRED_PARMS={0x20, 0x2, {{0x8, 0x9, 0x5, 0x0, 0x1}, 0x2}}, @TCA_MIRRED_PARMS={0x20, 0x2, {{0xc3, 0x19, 0x8, 0x8000, 0xfffffffa}, 0x2}}]}, {0xfd, 0x6, "70653ad7948946a456f9e2ae9cc70b07f0fed593b9871787cf0c462c8f98c1ba581c81c2406ba792116f103c4504f8e0bf481ea8acf2281297d4f25ccff02738865232cee16c5cf59e8fce07568cfa53ae17ce751a9a5902982c3914c784d4a97dc49ed09b6eebafe691d3741da6a7f753c18fea3a59c106408d4dc93aeca9780b03fb0280b7d632ed8ed861a04b2d7539f54c0f874180fec60cf7b341d56148df61a10feb4d2047ae4972a9003d68c518cd30b959a5d905ce6063da59111e606cee7abc4997972d6fefe1d0cdf7827dd369cebafbc033ba6e6b2f00aea30b56652a6eb1800a8e7d95ddf87cc58890f6ba8365bef2bdb67f64"}}}]}, {0x13e4, 0x1, [@m_ipt={0xd0, 0x16, 0x0, 0x0, {{0x8, 0x1, 'ipt\x00'}, {0x30, 0x2, 0x0, 0x1, [@TCA_IPT_TABLE={0x24, 0x1, 'mangle\x00'}, @TCA_IPT_HOOK={0x8, 0x2, 0x2}]}, {0x91, 0x6, "23dbbb83d023a577b615a538cf79657e5b9535affcc4e47ad834d179372cfedb9bf1dc2844a2b32d88a5005126867dffbf259effc94c1f49d58469b2eb1ad8892efd4aae6f9a83c70a8114621dbb797222f70c605ef9fcd0956478a95def9b31976301a3a2ec0bcb516603b6eb6dba666194fa5ef35d5b31bdd289c135b823cbc8f9630aec2d380355dca08301"}}}, @m_ife={0x114, 0x12, 0x0, 0x0, {{0x8, 0x1, 'ife\x00'}, {0x60, 0x2, 0x0, 0x1, [@TCA_IFE_DMAC={0xa, 0x3, @random="bcc6d7c59397"}, @TCA_IFE_METALST={0x1c, 0x6, [@IFE_META_TCINDEX={0x4, 0x5, @void}, @IFE_META_SKBMARK={0x8, 0x1, @val=0x4}, @IFE_META_SKBMARK={0x8, 0x1, @val=0x3}, @IFE_META_PRIO={0x4, 0x3, @void}]}, @TCA_IFE_PARMS={0x1c, 0x1, {{0x1f, 0x1, 0x8, 0x7}}}, @TCA_IFE_METALST={0x18, 0x6, [@IFE_META_PRIO={0x4, 0x3, @void}, @IFE_META_SKBMARK={0x4, 0x1, @void}, @IFE_META_PRIO={0x4, 0x3, @void}, @IFE_META_SKBMARK={0x4, 0x1, @void}, @IFE_META_PRIO={0x4, 0x3, @void}]}]}, {0xa7, 0x6, "c50b30730efa04dca99656f872cf44216caa8bf9c18bc05594486c4355c22ecde69d9071a3eaef6c42b515d17e7ce1b057a242ceba393d3bb28e9f9f72ce0a39159a5c5868a50e43dd898c143a76df679a428d3b3c3ea08848cef0effc832c628749cddd704d8799e5635266a319664ccadab04901c63b7daf00f9c7fc8825e0401331b6cd32abc09f495596ba82668600c36f0ba36eb51975c9d8385f4a939b6d0680"}}}, @m_ct={0x144, 0xc, 0x0, 0x0, {{0x7, 0x1, 'ct\x00'}, {0x40, 0x2, 0x0, 0x1, [@TCA_CT_NAT_PORT_MIN={0x6, 0xd, 0x4e21}, @TCA_CT_NAT_IPV6_MAX={0x14, 0xc, @loopback}, @TCA_CT_PARMS={0x18, 0x1, {0x3ff, 0x200, 0x7, 0x2, 0x7ff}}, @TCA_CT_ACTION={0x6, 0x3, 0x2}]}, {0xf8, 0x6, "37843ff3bd14db436c90bf7376f2dd6b02770c64deac71a0a4c425891c868f84f483d728b9b0f4f81cbc9095736e2975b417bd88ca0616c7274a4cf9b6d66b570e25280d14771348fd38e6f424f397c5fddb114820b799d1e83d9c635748e26de71494856681aa34bab2d1b6eea3680d9b93b3c2ba3e5faee7cdb93c1bcd01e7f1fcb8f749d7b5963012c20026e171cddf3ccd047a395e74bc6157c1f958bb44b9bd8ea668644223a1edf783c54db8ec04795b795dd417ad7027cc95bb7b506ef7c7b6a40bc09a352d7dad06feb16c1a4688433fc0fb425929dda9b2d293be404a271ad1d1acff0482f065c2250f6706bd605da0"}}}, @m_connmark={0x60, 0x1c, 0x0, 0x0, {{0xd, 0x1, 'connmark\x00'}, {0x3c, 0x2, 0x0, 0x1, [@TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x1, 0x8, 0x6, 0x1, 0xdd}, 0x3}}, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x1, 0xffffffc1, 0x7, 0x6, 0x3}, 0x80}}]}, {0xd, 0x6, "d9fc6ae4419cb7ce37"}}}, @m_bpf={0x1058, 0x15, 0x0, 0x0, {{0x8, 0x1, 'bpf\x00'}, {0x48, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_OPS_LEN={0x6, 0x3, 0xa}, @TCA_ACT_BPF_OPS_LEN={0x6, 0x3, 0xa}, @TCA_ACT_BPF_NAME={0xc, 0x6, './file0\x00'}, @TCA_ACT_BPF_FD={0x8, 0x5, r3}, @TCA_ACT_BPF_FD={0x8, 0x5, r4}, @TCA_ACT_BPF_PARMS={0x18, 0x2, {0x3, 0x6, 0x1, 0x0, 0x5}}]}, {0x1004, 0x6, "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{0xa0, 0x1, [@m_ipt={0x9c, 0x8, 0x0, 0x0, {{0x8, 0x1, 'ipt\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_IPT_HOOK={0x8, 0x2, 0x4}, @TCA_IPT_INDEX={0x8, 0x3, 0x10}, @TCA_IPT_INDEX={0x8, 0x3, 0x7}, @TCA_IPT_INDEX={0x8, 0x3, 0x1}]}, {0x6c, 0x6, "5f62ceadd785fa08b221d9926328675415f8b4c27331243082761acdb09e59dc16f04351a428d21c7d1c85cb0567929f69d3e34fc01ede166f4644b3105a996055c8f88d253b0c404a3bd17100aec0aee6e859bfe800894c620359c21e3b02f102a519e397e9b67b"}}}]}, {0x328, 0x1, [@m_xt={0xc4, 0x18, 0x0, 0x0, {{0x7, 0x1, 'xt\x00'}, {0x38, 0x2, 0x0, 0x1, [@TCA_IPT_INDEX={0x8, 0x3, 0x400}, @TCA_IPT_TABLE={0x24, 0x1, 'security\x00'}, @TCA_IPT_INDEX={0x8, 0x3, 0x3}]}, {0x7f, 0x6, "b6c3c0b924f0aad508e1e221024ed50b85d525fc674da5180b0970e9501c007bc47607d617e20abc4e8616946075d7863932f252d46fd7767b7540399f074719c71aa952df47f93fcdf0c766b3454f605431779d9e05e98b49ec81baee554ba49ae500f72c5e173553f575c433f8717890141742a646a0399cb730"}}}, @m_skbedit={0x18c, 0xc, 0x0, 0x0, {{0xc, 0x1, 'skbedit\x00'}, {0x7c, 0x2, 0x0, 0x1, [@TCA_SKBEDIT_PTYPE={0x6, 0x7, 0x4}, @TCA_SKBEDIT_PRIORITY={0x8, 0x3, {0x5, 0xe}}, @TCA_SKBEDIT_PARMS={0x18, 0x2, {0x4, 0x6a3, 0x7, 0x8, 0xffffffff}}, @TCA_SKBEDIT_PRIORITY={0x8, 0x3, {0xfff3, 0xffff}}, @TCA_SKBEDIT_PARMS={0x18, 0x2, {0x5, 0x7ff, 0x20000000, 0x101, 0x3}}, @TCA_SKBEDIT_PARMS={0x18, 0x2, {0x2, 0x12000, 0x20000000, 0x3, 0x8001}}, @TCA_SKBEDIT_MARK={0x8, 0x5, 0x80}, @TCA_SKBEDIT_PTYPE={0x6, 0x7, 0x6}, @TCA_SKBEDIT_PTYPE={0x6, 0x7, 0x2}]}, {0xfe, 0x6, "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"}}}, @m_ife={0xd4, 0x3286, 0x0, 0x0, {{0x8, 0x1, 'ife\x00'}, {0x50, 0x2, 0x0, 0x1, [@TCA_IFE_TYPE={0x6, 0x5, 0x8}, @TCA_IFE_TYPE={0x6, 0x5, 0x26}, @TCA_IFE_TYPE={0x6, 0x5, 0x1}, @TCA_IFE_DMAC={0xa}, @TCA_IFE_DMAC={0xa, 0x3, @random="2dcf8034ff54"}, @TCA_IFE_PARMS={0x1c, 0x1, {{0xffffffff, 0x13c, 0x0, 0x1000000, 0x61}}}]}, {0x75, 0x6, "87e34eb9c2adb811feb35a0b5e9050176b28cf098b0bbdfaa5ff74afa7781ffc381473cc39cfc0dc3d7f148d1617a69202eb593362501ed265b606154681cf323448792d347940eff4e30b203c2c01d41e457810395816726e5d4b6b2db5fe177f0648ccbe4e4ae531c48089ace52c71ae"}}}]}]}, 0x80a4}, 0x1, 0x0, 0x0, 0x4801}, 0x4004) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:50:14 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0xa00}) 18:50:14 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000060634310e68b0c89", 0x48}], 0x1}, 0x0) 18:50:14 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x80086301, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1000}) 18:50:15 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000ec0634310e68b0c89", 0x48}], 0x1}, 0x0) [ 1099.257594][ T3753] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:50:15 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="9feb01001822c5a1b8d848c59eebd3405a0700000000001cc65af2f94f63ac1c73b3030000b0ac0000ec00402f46b54810320eb75b1ab5000c000a000005020000000000617e63bc255e4c306190ea2bdba95bfca25f102a2006d6425a040000000000004f3a00f2fffff7060000000000635371dde38b2ecfe7dbd49557f41e7f21b9200aaafb07677373408ff12c807eec0aa7844bdbd104a1391357e4f22e198f0d1b55a22cae6e3c978c8b78ba2995c3dc2607000000000000001705f1f4e8844a6adf6b5a6b36ddb66ddc2aeb59963151231e4cb551f1613edbcf37201600a09c16148a11e5cc6a851513f4f6047794da20bb470a40d4833bb62ed66cd19a056f95fc974063b93f7647171ddac80b9745143350240a3cfabb38ef496f2061a1dad1e4ea18ee9117b34c208b2312e8189b4782f04a01040000000000001ad4a1200c85ce320505d4f7b95d032b01e2f1c86a44920578518df36061010bf6e283b41005e92f7e07f8687e6d0017964a8018bc1d3d130afbd54bdf51a3c6ac95845f75d93f3a3b2c1d7c6b69d9c5e1e7500400000000000000e0f0471c1f93"], 0x0, 0x1a0}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) socket$netlink(0x10, 0x3, 0xe) ptrace$cont(0x7, r0, 0x0, 0x0) 18:50:15 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000008004310e68b0c89", 0x48}], 0x1}, 0x0) [ 1099.437480][ T3753] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:50:15 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000002634310e68b0c89", 0x48}], 0x1}, 0x0) 18:50:15 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x9) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0x0, 0x1a0}, 0x20) ptrace$setopts(0x4206, r0, 0x40000000000000, 0x10) process_vm_writev(0x0, &(0x7f0000000080), 0x0, 0x0, 0x28, 0x0) r3 = socket(0x1, 0x5, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000001c0), &(0x7f0000000200)=0x5) bind$l2tp(r3, &(0x7f0000000080)={0x2, 0x0, @broadcast, 0x1}, 0x10) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x7b4, &(0x7f0000000300)="eb3b9f012075986f1092f86c31414e32aae8039306cd4ae5968d41c33e1dcbbea605891c49ae9818fdd39735ffa325e2e34f32d59c3111d7499d033195a0d55f8fde703477f19ce9821ae7782d240d5a632beca581b084943c073aa3fbe0ac61da22523f71bb63a2e52c0b880a6a64") ioctl$KDSKBMODE(r2, 0x4b45, &(0x7f0000000000)=0x1) r4 = syz_open_dev$vcsu(&(0x7f0000000380)='/dev/vcsu#\x00', 0xfffffffffffffffe, 0x80102) ioctl$TCSETAF(r4, 0x5408, &(0x7f00000003c0)={0x1c, 0x80, 0x0, 0x21, 0x13, "5473b25b3700"}) ptrace$cont(0x7, r0, 0x0, 0x0) 18:50:15 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x40000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 1099.801042][ T3798] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 [ 1099.876792][ T3798] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:50:18 executing program 5: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYRESOCT, @ANYBLOB="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", @ANYBLOB="a7b74aad84a9d68309edc937d385a7c5959263093c6547c70921cd03f191f3b525328e92fad8556bc8405672662be6236747a6cdb02d4d678ce828c53466ba9d95a6b464336d4f7eadad3878640848d2e5fa8b4739d9fb4ec579bc7a30ec20e05a0b5dcfe211d1755bf6bb14b485a0d6a6724374261746f1"], 0x0, 0x18e}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/6, 0x6}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:50:18 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000500)=ANY=[], 0x0}, 0x20) ptrace$setopts(0x4200, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r3 = socket(0x1, 0x5, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000001c0), &(0x7f0000000200)=0x5) getsockopt$inet_int(r3, 0x0, 0x22, &(0x7f0000000000), &(0x7f0000000140)=0x4) ptrace$cont(0x7, r0, 0x0, 0x0) 18:50:18 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000003634310e68b0c89", 0x48}], 0x1}, 0x0) 18:50:18 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x40000800, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 18:50:18 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1000}) 18:50:18 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1002}) 18:50:18 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VT_RESIZEX(r2, 0x560a, &(0x7f0000000000)={0xfffa, 0x6, 0x5, 0xec, 0x6, 0x9591}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0, 0x1a0}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:50:18 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000004634310e68b0c89", 0x48}], 0x1}, 0x0) [ 1102.409448][ T3820] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 [ 1102.495791][ T3820] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:50:18 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000005634310e68b0c89", 0x48}], 0x1}, 0x0) 18:50:18 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x0, 0x1a0}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$P9_RXATTRCREATE(r3, &(0x7f0000000000)={0x7, 0x21, 0x1}, 0x7) r4 = getpid() sched_setscheduler(r4, 0x5, &(0x7f0000000380)) ptrace$setregs(0xd, r4, 0x0, &(0x7f0000000080)) ioctl$VT_DISALLOCATE(r2, 0x5608) ptrace$cont(0x7, r0, 0x0, 0x0) 18:50:18 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x48000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 18:50:18 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000006634310e68b0c89", 0x48}], 0x1}, 0x0) [ 1102.786691][ T3858] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 [ 1102.914871][ T3858] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:50:21 executing program 5: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYRESOCT, @ANYBLOB="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", @ANYBLOB="a7b74aad84a9d68309edc937d385a7c5959263093c6547c70921cd03f191f3b525328e92fad8556bc8405672662be6236747a6cdb02d4d678ce828c53466ba9d95a6b464336d4f7eadad3878640848d2e5fa8b4739d9fb4ec579bc7a30ec20e05a0b5dcfe211d1755bf6bb14b485a0d6a6724374261746f1"], 0x0, 0x18e}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/6, 0x6}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:50:21 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000007634310e68b0c89", 0x48}], 0x1}, 0x0) 18:50:21 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = memfd_create(&(0x7f0000000080)='numa_maps\x00', 0x200000000005) fallocate(r4, 0x100000000003, 0x7fffffffffffe000, 0x2) r5 = memfd_create(&(0x7f0000000080)='numa_maps\x00', 0x200000000005) fallocate(r5, 0x100000000003, 0x7fffffffffffe000, 0x2) r6 = memfd_create(&(0x7f0000000080)='numa_maps\x00', 0x200000000005) fallocate(r6, 0x100000000003, 0x7fffffffffffe000, 0x2) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYRES16=0x0, @ANYPTR=&(0x7f0000000000)=ANY=[@ANYPTR=&(0x7f0000000180)=ANY=[@ANYPTR, @ANYPTR64, @ANYBLOB="07527b782990bd79434b292f4d5bd07b92468b474a054430888a5a39e32a7b057d569506f4afd0a3fc14c39af924a00800be8c552c50349aab43dd1b9d706267a4733d34d98ab0094053b8f23803c538b75cb3754b0cf80a24ed351492bbb1c11a3576181758c31ec2d7f54d440056bfdbfc14bc87a1635d8252f81f91767d09b38c6edcae0cc50aee5c96de5df4deca87a27480000cd5764ed893f3a63cfa1216f729ec16bc6e00"/187, @ANYRES64=r0, @ANYRES64=r4, @ANYRES32], @ANYPTR64=&(0x7f0000000340)=ANY=[@ANYRESDEC=0x0, @ANYPTR64, @ANYRESHEX, @ANYRES64=r6, @ANYPTR=&(0x7f0000000740)=ANY=[@ANYRESDEC, @ANYRESDEC=r4, @ANYBLOB="755dd2420a8ba5055635436a3a1a0f8a2a82a536660360b373fe1ae19865ba1c928d63dd30cf4aa7710a0a0fcbb1497bd18175f3c6ae6491861df6273a1bd894f82705a5059373fc206e539df90e7586b3a773c582c75cad197c0513d45a", @ANYRESOCT=r3, @ANYRESOCT, @ANYRESOCT=0x0, @ANYRESOCT, @ANYRES16, @ANYBLOB="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", @ANYRESDEC=r5], @ANYPTR64=&(0x7f0000000140)=ANY=[@ANYRESDEC=r3, @ANYRESDEC], @ANYRESOCT, @ANYPTR=&(0x7f00000002c0)=ANY=[@ANYRES32=r2, @ANYRESDEC, @ANYPTR, @ANYRESHEX], @ANYRES16=r2, @ANYPTR64=&(0x7f0000000300)=ANY=[@ANYRESHEX, @ANYRES64=0x0]]]], 0x0, 0xa}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:50:21 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x4c000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 18:50:21 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1003}) 18:50:21 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa03, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1000}) 18:50:21 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000008634310e68b0c89", 0x48}], 0x1}, 0x0) [ 1105.497249][ T3887] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:50:21 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="9feb01001822c5a1b8d848c59eebd3405a0700000000001cc65af2f94f63ac1c73b3030000b0ac0000ec00402f46b54810320eb75b1ab5000c000a000005020000000000617e63bc255e4c306190ea2bdba95bfca25f102a2006d6425a040000000000004f3a00f2fffff7060000000000635371dde38b2ecfe7dbd49557f41e7f21b9200aaafb07677373408ff12c807eec0aa7844bdbd104a1391357e4f22e198f0d1b55a22cae6e3c978c8b78ba2995c3dc2607000000000000001705f1f4e8844a6adf6b5a6b36ddb66ddc2aeb59963151231e4cb551f1613edbcf37201600a09c16148a11e5cc6a851513f4f6047794da20bb470a40d4833bb62ed66cd19a056f95fc974063b93f7647171ddac80b9745143350240a3cfabb38ef496f2069a1dad1e4ea18ee9117b34c208b2312e8189b4782f04a01040000000000001ad4a1200c85ce320505d4f7b95d032b01e2f1c86a44920578518df36061010bf6e283b41005e92f7e07f8687e6d0017964a8018bc1d3d130afbd54bdf51a3c6ac95845f75d93f3a3b2c1d7c6b69d9c5e1e7500400000000000000e0f0471c1f93"], 0x0, 0x1a0}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) r3 = socket(0x1, 0x5, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000001c0), &(0x7f0000000200)=0x5) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r3, 0x10e, 0x4, &(0x7f0000000000)=0x3, 0x4) 18:50:21 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000009634310e68b0c89", 0x48}], 0x1}, 0x0) [ 1105.657874][ T3887] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:50:21 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0, 0x1a0}, 0x20) ptrace$setopts(0x4200, r0, 0x100, 0x0) process_vm_writev(0x0, &(0x7f0000000a40)=[{&(0x7f0000000ac0)=""/170, 0xaa}, {&(0x7f00000003c0)=""/203, 0xcb}, {&(0x7f00000004c0)=""/146, 0x92}, {&(0x7f0000000580)=""/239, 0xef}, {&(0x7f0000000300)=""/187, 0xb9}, {&(0x7f0000000740)=""/211, 0xe3}, {&(0x7f0000000840)=""/243, 0x3a}, {&(0x7f0000000940)=""/227, 0xe3}], 0x8, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:50:21 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0, 0x1a0}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$UI_SET_SNDBIT(r3, 0x4004556a, 0x7) r4 = memfd_create(&(0x7f0000000080)='numa_maps\x00', 0x200000000005) fallocate(r4, 0x100000000003, 0x7fffffffffffe000, 0x2) vmsplice(r4, &(0x7f0000000000)=[{&(0x7f0000000300)="f9d1de82d1535ac9a282fb9c11d7892551397d8eb457ef5bead88d5daea517bbd8a8e8dda037876bf2514c855443ea5b1e0f0aef6c8c6789c8b332ed5c332efcb93a82c2d28674d3fce3b3f3cadcce6e73f83a5a590f42f6a95728", 0x5b}], 0x1, 0x2) ptrace$cont(0x7, r0, 0x0, 0x0) 18:50:21 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x60000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 1106.026699][ T3925] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:50:24 executing program 5: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYRESOCT, @ANYBLOB="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", @ANYBLOB="a7b74aad84a9d68309edc937d385a7c5959263093c6547c70921cd03f191f3b525328e92fad8556bc8405672662be6236747a6cdb02d4d678ce828c53466ba9d95a6b464336d4f7eadad3878640848d2e5fa8b4739d9fb4ec579bc7a30ec20e05a0b5dcfe211d1755bf6bb14b485a0d6a6724374261746f1"], 0x0, 0x18e}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/6, 0x6}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:50:24 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d9000000000000000a634310e68b0c89", 0x48}], 0x1}, 0x0) 18:50:24 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0, 0x1a0}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PVERSION(r2, 0x80045700, &(0x7f0000000000)) 18:50:24 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x68000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 18:50:24 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1004}) 18:50:24 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa05, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1000}) 18:50:24 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d9000000000000000b634310e68b0c89", 0x48}], 0x1}, 0x0) 18:50:24 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="9feb01001822c5a1b8d848c59eebd3405a0700000000001cc65af2f94f63ac1c73b3030000b0ac0000ec00402f46b54810320eb75b1ab5000c000a000005020000000000617e63bc255e4c306190ea2bdba95bfca25f102a2006d6425a040000000000004f3a00f2fffff7060000000000635371dde38b2ecfe7dbd49557f41e7f21b9200aaafb07677373408ff12c807eec0aa7844bdbd104a1391357e4f22e198f0d1b55a22cae6e3c978c8b78ba2995c3dc2607000000000000001705f1f4e8844a6adf6b5a6b36ddb66ddc2aeb59963151231e4cb551f1613edbcf37201600a09c16148a11e5cc6a851513f4f6047794da20bb470a40d4833bb62ed66cd19a056f95fc974063b93f7647171ddac80b9745143350240a3cfabb38ef496f2069a1dad1e4ea18ee9117b34c208b2312e8189b4782f04a01040000000000001ad4a1200c85ce320505d4f7b95d032b01e2f1c86a44920578518df36061010bf6e283b41005e92f7e07f8687e6d0017964a8018bc1d3d130afbd54bdf51a3c6ac95845f75d93f3a3b2c1d7c6b69d9c5e1e7500400000000000000e0f0471c1f93"], 0x0, 0x1a0}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x8) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 1108.630909][ T3946] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:50:24 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() sched_getaffinity(r0, 0x8, &(0x7f0000000000)) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0, 0x1a0}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:50:24 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d9000000000000000c634310e68b0c89", 0x48}], 0x1}, 0x0) [ 1108.796852][ T3946] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:50:24 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x6c000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 18:50:24 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d9000000000000000d634310e68b0c89", 0x48}], 0x1}, 0x0) [ 1109.178611][ T3979] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 [ 1109.263230][ T3979] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:50:27 executing program 5: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYRESOCT, @ANYBLOB="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", @ANYBLOB="a7b74aad84a9d68309edc937d385a7c5959263093c6547c70921cd03f191f3b525328e92fad8556bc8405672662be6236747a6cdb02d4d678ce828c53466ba9d95a6b464336d4f7eadad3878640848d2e5fa8b4739d9fb4ec579bc7a30ec20e05a0b5dcfe211d1755bf6bb14b485a0d6a6724374261746f1"], 0x0, 0x192}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/6, 0x6}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:50:27 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d9000000000000000e634310e68b0c89", 0x48}], 0x1}, 0x0) 18:50:27 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x74000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 18:50:27 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1005}) 18:50:27 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa18, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1000}) 18:50:27 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0, 0x1a0}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r3 = socket(0x1, 0x5, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000001c0), &(0x7f0000000200)=0x5) r4 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f00000002c0)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICADD(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000300)={0x88, r4, 0x100, 0x70bd29, 0x25dfdbfe, {}, [@NLBL_UNLABEL_A_SECCTX={0x27, 0x7, 'system_u:object_r:audisp_exec_t:s0\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'ip6gretap0\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'nr0\x00'}, @NLBL_UNLABEL_A_SECCTX={0x22, 0x7, 'system_u:object_r:devlog_t:s0\x00'}]}, 0x88}, 0x1, 0x0, 0x0, 0x48c0}, 0x40005) sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(r3, &(0x7f0000000380)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x14, r4, 0x401, 0x70bd2a, 0x25dfdbfd}, 0x14}}, 0x8084) ptrace$cont(0x7, r0, 0x0, 0x0) [ 1111.703069][ T3998] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:50:27 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d9000000000000000f634310e68b0c89", 0x48}], 0x1}, 0x0) [ 1111.802855][ T3998] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:50:27 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0, 0x1a0}, 0x20) r3 = socket(0x1, 0x5, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000001c0), &(0x7f0000000200)=0x5) clock_gettime(0x0, &(0x7f0000008a40)={0x0, 0x0}) recvmmsg(r3, &(0x7f0000008880)=[{{&(0x7f0000000600)=@caif, 0x80, &(0x7f0000002b40)=[{&(0x7f0000000680)=""/162, 0xa2}, {&(0x7f0000000740)=""/17, 0x11}, {&(0x7f0000000780)=""/126, 0x7e}, {&(0x7f0000000800)=""/39, 0x27}, {&(0x7f0000000840)=""/85, 0x55}, {&(0x7f00000008c0)=""/167, 0xa7}, {&(0x7f0000000980)=""/161, 0xa1}, {&(0x7f0000000a40)=""/4096, 0x1000}, {&(0x7f0000001a40)=""/4096, 0x1000}, {&(0x7f0000002a40)=""/230, 0xe6}], 0xa, &(0x7f0000002c00)=""/59, 0x3b}, 0xe0f}, {{&(0x7f0000002c40)=@tipc, 0x80, &(0x7f0000003140)=[{&(0x7f0000002cc0)=""/141, 0x8d}, {&(0x7f0000002d80)=""/225, 0xe1}, {&(0x7f0000002e80)=""/96, 0x60}, {&(0x7f0000002f00)=""/146, 0x92}, {&(0x7f0000002fc0)=""/121, 0x79}, {&(0x7f0000003040)=""/247, 0xf7}], 0x6}, 0x1}, {{&(0x7f00000031c0)=@x25, 0x80, &(0x7f0000003780)=[{&(0x7f0000003240)=""/104, 0x68}, {&(0x7f00000032c0)=""/197, 0xc5}, {&(0x7f00000033c0)=""/250, 0xfa}, {&(0x7f00000034c0)=""/233, 0xe9}, {&(0x7f00000035c0)=""/229, 0xe5}, {&(0x7f00000036c0)=""/130, 0x82}], 0x6, &(0x7f0000003800)=""/242, 0xf2}}, {{&(0x7f0000003900)=@phonet, 0x80, &(0x7f0000004e00)=[{&(0x7f0000003980)=""/150, 0x96}, {&(0x7f0000003a40)=""/88, 0x58}, {&(0x7f0000003ac0)=""/4096, 0x1000}, {&(0x7f0000004ac0)=""/111, 0x6f}, {&(0x7f0000004b40)=""/122, 0x7a}, {&(0x7f0000004bc0)=""/58, 0x3a}, {&(0x7f0000004c00)=""/131, 0x83}, {&(0x7f0000004cc0)=""/251, 0xfb}, {&(0x7f0000004dc0)=""/16, 0x10}], 0x9, &(0x7f0000004ec0)=""/59, 0x3b}, 0x3}, {{&(0x7f0000004f00)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote}}}, 0x80, &(0x7f0000006240)=[{&(0x7f0000004f80)=""/202, 0xca}, {&(0x7f0000005080)=""/107, 0x6b}, {&(0x7f0000005100)=""/242, 0xf2}, {&(0x7f0000005200)=""/4096, 0x1000}, {&(0x7f0000006200)=""/23, 0x17}], 0x5, &(0x7f00000062c0)=""/226, 0xe2}, 0x7}, {{&(0x7f00000063c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f00000075c0)=[{&(0x7f0000006440)=""/195, 0xc3}, {&(0x7f0000006540)=""/4096, 0x1000}, {&(0x7f0000007540)=""/112, 0x70}], 0x3, &(0x7f0000007600)=""/4096, 0x1000}, 0x1}, {{0x0, 0x0, &(0x7f0000008740)=[{&(0x7f0000008600)=""/35, 0x23}, {&(0x7f0000008640)=""/29, 0x1d}, {&(0x7f0000008680)=""/160, 0xa0}], 0x3, &(0x7f0000008780)=""/228, 0xe4}, 0x800}], 0x7, 0x2, &(0x7f0000008a80)={r4, r5+10000000}) ioctl$sock_proto_private(r6, 0x89ee, &(0x7f0000008ac0)="dcbe23512a13ed96efb350be9ba4dbd03903b6b3dfd2dbd6e2ffaa029fedc391f33c0e7c219c7b1981d15a3ffda827a540bd81711515c096f8553af2081d0ca1ba490fe282fa2f31c45498ea") ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:50:27 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x7a000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 18:50:27 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000060634310e68b0c89", 0x48}], 0x1}, 0x0) [ 1112.141105][ T4032] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:50:27 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0, 0x1a0}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000240)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)={0x30, r4, 0x511, 0x0, 0x0, {{}, {}, {0x14, 0x19, {0x80000001}}}}, 0x30}}, 0x0) sendmsg$IPCTNL_MSG_CT_GET_DYING(r2, &(0x7f0000000540)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000500)={&(0x7f0000000400)={0x14, 0x6, 0x1, 0x3, 0x0, 0x0, {0xc, 0x0, 0x7}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4046800}, 0x80) sendmsg$TIPC_CMD_GET_LINKS(r2, &(0x7f0000000380)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x24, r4, 0x200, 0x70bd27, 0x25dfdbff, {{}, {}, {0x8, 0x11, 0x7ff}}}, 0x24}, 0x1, 0x0, 0x0, 0x20008080}, 0x8800) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:50:28 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000000634302e68b0c89", 0x48}], 0x1}, 0x0) 18:50:30 executing program 5: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYRESOCT, @ANYBLOB="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", @ANYBLOB="a7b74aad84a9d68309edc937d385a7c5959263093c6547c70921cd03f191f3b525328e92fad8556bc8405672662be6236747a6cdb02d4d678ce828c53466ba9d95a6b464336d4f7eadad3878640848d2e5fa8b4739d9fb4ec579bc7a30ec20e05a0b5dcfe211d1755bf6bb14b485a0d6a6724374261746f1"], 0x0, 0x192}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/6, 0x6}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:50:30 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x8cffffff, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 18:50:30 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0, 0x1a0}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) fsetxattr$trusted_overlay_redirect(r1, &(0x7f0000000340)='trusted.overlay.redirect\x00', &(0x7f0000000380)='./file0\x00', 0x8, 0x0) r3 = socket(0x1, 0x5, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000001c0), &(0x7f0000000200)=0x5) sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000400)={0x1}) getsockopt$inet_udp_int(r3, 0x11, 0x66, &(0x7f0000000000), &(0x7f0000000300)=0x4) tkill(r0, 0x3c) ptrace$setregs(0xd, 0x0, 0x3, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:50:30 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000000634308e68b0c89", 0x48}], 0x1}, 0x0) 18:50:30 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x802c550a, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1000}) 18:50:30 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1006}) [ 1114.882731][ T4059] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:50:30 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0, 0x1a0}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$DRM_IOCTL_MODE_GETGAMMA(r4, 0xc02064a4, &(0x7f0000000380)={0x1, 0x9, &(0x7f0000000000)=[0x5, 0x3, 0x2800, 0x800, 0x0, 0xfff, 0x20, 0x401, 0xffff], &(0x7f0000000300)=[0x5, 0x3, 0x3, 0x4, 0x8, 0x7f, 0x400], &(0x7f0000000340)=[0xb7c, 0x6, 0x7, 0x400, 0x1f, 0x5, 0x0]}) 18:50:30 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d9000000000000000063430ae68b0c89", 0x48}], 0x1}, 0x0) [ 1115.004884][ T4059] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:50:30 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000000634310e68b0789", 0x48}], 0x1}, 0x0) 18:50:30 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0, 0x1a0}, 0x20) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000000)={'veth0_to_bond\x00', 0x1000}) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:50:30 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x97ffffff, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 18:50:31 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000000634310e68b0989", 0x48}], 0x1}, 0x0) [ 1115.432511][ T4097] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 [ 1115.519300][ T4097] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:50:33 executing program 5: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYRESOCT, @ANYBLOB="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", @ANYBLOB="a7b74aad84a9d68309edc937d385a7c5959263093c6547c70921cd03f191f3b525328e92fad8556bc8405672662be6236747a6cdb02d4d678ce828c53466ba9d95a6b464336d4f7eadad3878640848d2e5fa8b4739d9fb4ec579bc7a30ec20e05a0b5dcfe211d1755bf6bb14b485a0d6a6724374261746f1"], 0x0, 0x192}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/6, 0x6}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:50:33 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000d00)=ANY=[@ANYBLOB="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"], 0x0, 0x1a0}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000400)=0x14) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) clock_settime(0x6943489d5668eb9a, &(0x7f0000000380)={0x77359400}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmsg$AUDIT_LIST_RULES(r4, &(0x7f0000000340)={0xfffffffffffffffe, 0x0, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x3f5, 0x400, 0x70bd28, 0x25dfdbfc, "", ["", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x40}, 0x4000000) ptrace$cont(0x7, r0, 0x0, 0x0) 18:50:33 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0xbc0f0000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 18:50:33 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000000634310e68b2589", 0x48}], 0x1}, 0x0) 18:50:33 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1007}) 18:50:33 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x810c5701, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1000}) [ 1117.992147][ T4122] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 [ 1118.080558][ T4122] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:50:33 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000000634310e68b0c89", 0xf}], 0x1}, 0x0) 18:50:33 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0, 0x1a0}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xf, 0x0, 0x0, &(0x7f0000000380)="5919d54b324e44c285a692897fbcea241b6acd4fdfdc2be1e4fe88eeef4eeb7e496bdd8ab6f273836b18f8115a92712324d8a04bf1b2c77ac9880f9dcc70c3469028b48cfe063e87466df6f11e48233381468a6eca66508ac655a949cfbd969dcdcaffc5d58ab982d2853cc9afc74e266dfeb43dbde8fa1c9ad723bb01e93df68aebdbb4b6cb1ba84c1fb7dc385a7f4cf5d94483bf4ccacdea88b583eb60") ptrace$cont(0x7, r0, 0x3, 0x6) 18:50:34 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0xc0ed0000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 18:50:34 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000000634310e68b0c89", 0xc0}], 0x1}, 0x0) 18:50:34 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) connect$inet6(0xffffffffffffffff, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000001c0)={0x1, [0x0]}, &(0x7f00000000c0)=0xfe10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={r1, @in6={{0xa, 0x4e23, 0x0, @loopback}}}, &(0x7f0000000240)=0x9c) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000000000)=r1, 0x4) r2 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0, 0x1a0}, 0x20) ptrace$setopts(0x4206, r2, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) tkill(r2, 0x3c) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r2, 0x0, 0x0) [ 1118.428828][ T4147] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:50:34 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000000634310e68b0c89", 0xec0}], 0x1}, 0x0) [ 1118.580968][ T4147] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:50:36 executing program 5: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYRESOCT, @ANYBLOB="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", @ANYBLOB="a7b74aad84a9d68309edc937d385a7c5959263093c6547c70921cd03f191f3b525328e92fad8556bc8405672662be6236747a6cdb02d4d678ce828c53466ba9d95a6b464336d4f7eadad3878640848d2e5fa8b4739d9fb4ec579bc7a30ec20e05a0b5dcfe211d1755bf6bb14b485a0d6a6724374261746f1"], 0x0, 0x194}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/6, 0x6}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:50:36 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0xc4180, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r2, 0xae78, &(0x7f0000000140)=0x1) r3 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x0, 0x1a0}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:50:36 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0xf5ffffff, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 18:50:36 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000000634310e68b0c89", 0x33fe0}], 0x1}, 0x0) 18:50:36 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8138ae83, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1000}) 18:50:36 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1008}) 18:50:36 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) r1 = memfd_create(&(0x7f0000000080)='numa_maps\x00', 0x200000000005) fallocate(r1, 0x100000000003, 0x7fffffffffffe000, 0x2) vmsplice(r1, &(0x7f0000000180)=[{&(0x7f0000000040)="0fff", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000001c0)={0x1, [0x0]}, &(0x7f00000000c0)=0xfe10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={r4, @in6={{0xa, 0x4e23, 0x0, @loopback}}}, &(0x7f0000000240)=0x9c) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000000)={r4, 0x4}, &(0x7f0000000140)=0x8) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x0, 0x1a0}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 1121.204249][ T4282] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:50:37 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000000634310e68b0c89", 0x200003c8}], 0x1}, 0x0) 18:50:37 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0xf6ffffff, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 18:50:37 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) r1 = memfd_create(&(0x7f0000000400)='nXma\amaps\x00', 0x200000000005) fallocate(0xffffffffffffffff, 0x24, 0x9c, 0xffffffffffe) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) fcntl$lock(r1, 0x23, &(0x7f0000000000)={0x0, 0x2, 0x9, 0x1}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r5 = fcntl$dupfd(r4, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0, 0x1a0}, 0x20) mount(&(0x7f0000000500)=ANY=[@ANYBLOB="2e32590f664c6c653000"], &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='binfmt_misc\x00', 0x0, &(0x7f00000003c0)='numa_maps\x00') process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:50:37 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000000634310e68b0c89", 0x7ffff000}], 0x1}, 0x0) 18:50:37 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x90000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0xa) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0x0, 0x1a0}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r3 = syz_genetlink_get_family_id$batadv(&(0x7f00000003c0)='batadv\x00') socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_TP_METER_CANCEL(r2, &(0x7f00000005c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000400)={&(0x7f0000000500)={0x44, r3, 0x800, 0x70bd29, 0x25dfdbff, {}, [@BATADV_ATTR_FRAGMENTATION_ENABLED={0x4a, 0x30, 0x1}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_VLANID={0xfffffffffffffe3a, 0x28, 0x4}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0xf4e}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_HARD_IFINDEX={0x8}]}, 0x44}, 0x1, 0x0, 0x0, 0x51}, 0x20040810) ptrace$cont(0x7, r0, 0x100, 0x0) [ 1121.502551][ T4310] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 [ 1121.610476][ T4310] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:50:39 executing program 5: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYRESOCT, @ANYBLOB="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", @ANYBLOB="a7b74aad84a9d68309edc937d385a7c5959263093c6547c70921cd03f191f3b525328e92fad8556bc8405672662be6236747a6cdb02d4d678ce828c53466ba9d95a6b464336d4f7eadad3878640848d2e5fa8b4739d9fb4ec579bc7a30ec20e05a0b5dcfe211d1755bf6bb14b485a0d6a6724374261746f1"], 0x0, 0x194}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/6, 0x6}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:50:39 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000000634310e68b0c89", 0xfffffdef}], 0x1}, 0x0) 18:50:39 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r2, &(0x7f0000000500)=""/146, 0x92, 0x120, &(0x7f0000000300)=@nfc={0x27, 0x0, 0x2, 0x5}, 0x80) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r3, 0x10, &(0x7f0000000000)={0x4b650207}) r4 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0, 0x1a0}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:50:39 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0xf9fdffff, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 18:50:39 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0xc0045878, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1000}) 18:50:39 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1800}) 18:50:40 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000000634310e68b0c89", 0x48}], 0x2}, 0x0) [ 1124.246259][ T4346] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:50:40 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TIOCMBIC(r2, 0x5417, &(0x7f0000000000)=0x401) r3 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0, 0x1a0}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) r4 = memfd_create(&(0x7f0000000080)='numa_maps\x00', 0x200000000005) fallocate(r4, 0x100000000003, 0x7fffffffffffe000, 0x2) r5 = fcntl$getown(r4, 0x9) tkill(r5, 0x1f) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:50:40 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0xfbffffff, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 18:50:40 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000000634310e68b0c89", 0x48}], 0x8}, 0x0) 18:50:40 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0, 0x1a0}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000300)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f00000003c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x34, r3, 0x20, 0x70bd29, 0x25dfdbfe, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x2}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x80, 0x3}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x5, 0x2}}]}, 0x34}, 0x1, 0x0, 0x0, 0x2000c021}, 0x4) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:50:40 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000000634310e68b0c89", 0x48}], 0x300}, 0x0) [ 1124.621172][ T4567] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:50:43 executing program 5: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYRESOCT, @ANYBLOB="cf2af50c115c351907ef022c3128d6c386f6e03ad9929c35189bdd88b4086842663709b16e3841ebec84549f0e10889b91b860d8cf431c026ce40e5e89814df7df461b64eb308221f7f2e258ddcf67352ce4f7f85a9101711917667049a743b57b7bacf7cb05b665ddc20500c3cb0981b50935b09ca1f60ddfd615ebfadfd43b580af43a4bacb0d243c0d72a098a75beed056915c8d02cb86479a5d8202f00e58062158c95f57e0cf1057f6fa686032d72f3000000000000710daf225c32ec43b9ea3e1103355de204e008ab9983bbc3764c8dc0000000000000000000009a877add2d594db1ae3b24436e4e8bd56f38a0808e8359bac1a42fc76c1dc806340179335da201", @ANYBLOB="a7b74aad84a9d68309edc937d385a7c5959263093c6547c70921cd03f191f3b525328e92fad8556bc8405672662be6236747a6cdb02d4d678ce828c53466ba9d95a6b464336d4f7eadad3878640848d2e5fa8b4739d9fb4ec579bc7a30ec20e05a0b5dcfe211d1755bf6bb14b485a0d6a6724374261746f1"], 0x0, 0x194}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/6, 0x6}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:50:43 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) r1 = memfd_create(&(0x7f0000000080)='numa_maps\x00', 0x200000000005) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400002, 0x0) write$P9_ROPEN(r2, &(0x7f0000000040)={0x18, 0x71, 0x2, {{0x20, 0x1, 0x6}, 0x3}}, 0x18) fallocate(r1, 0x100000000003, 0x7fffffffffffe000, 0x2) vmsplice(r1, &(0x7f0000000100)=[{&(0x7f0000000300)="49942ddf3d62f45a8d79e686fb5db5ae5bc4b2344d5d742269697520fef1340cfb88f3dc859f66c4e2c6d1b640615a200f3e68fd0b846ec76b16bc2ab5dfdcd133fe9bdc5aee5c9a8627d825dcac913ca915ec8fd13700af7ab3db9f335f20ae09a8b8b58337adb0c7cf401090f09868172cfcbd77d21df57e8a7077ed183d709b6e0f3c747e6f203346f345bbd9cbcbcf", 0x91}], 0x1, 0xa) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0, 0x1a0}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) ioctl$KDDELIO(r4, 0x4b35, 0x61) 18:50:43 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0xfcfdffff, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 18:50:43 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000000634310e68b0c89", 0x48}], 0x1, 0x0, 0x2}, 0x0) 18:50:43 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0xc0045878, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1000}) 18:50:43 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x2f00}) [ 1127.266183][ T4588] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:50:43 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_ENUMAUDOUT(r2, 0xc0345642, &(0x7f0000000000)={0x6, "cf6c2ed96a4bee0c1644bf02f3e8a7144727d3e6d898ea26a7af070509060b2b", 0x1}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0, 0x1a0}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x1, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 1127.386882][ T4588] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:50:43 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000000634310e68b0c89", 0x48}], 0x1, 0x0, 0x3}, 0x0) 18:50:43 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0xfdfdffff, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 18:50:43 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x0, 0x1a0}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) sendmsg$RDMA_NLDEV_CMD_RES_QP_GET(r2, &(0x7f0000000380)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x38, 0x140a, 0x20, 0x70bd25, 0x8001, "", [@RDMA_NLDEV_ATTR_PORT_INDEX={0x8}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x1}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x400d0}, 0x10) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:50:43 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000000634310e68b0c89", 0x48}], 0x1, 0x0, 0x4}, 0x0) [ 1127.721836][ T4620] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 [ 1127.879668][ T4620] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:50:43 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) write$P9_RSTATFS(0xffffffffffffffff, &(0x7f0000000300)={0x43, 0x9, 0x1, {0x7, 0xb7f1, 0x1, 0x7, 0x4, 0x0, 0x2, 0x1, 0x1}}, 0x43) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0, 0x1a0}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:50:46 executing program 5: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYRESOCT, @ANYBLOB="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", @ANYBLOB="a7b74aad84a9d68309edc937d385a7c5959263093c6547c70921cd03f191f3b525328e92fad8556bc8405672662be6236747a6cdb02d4d678ce828c53466ba9d95a6b464336d4f7eadad3878640848d2e5fa8b4739d9fb4ec579bc7a30ec20e05a0b5dcfe211d1755bf6bb14b485a0d6a6724374261746f1"], 0x0, 0x195}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/6, 0x6}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:50:46 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0xfdffffff, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 18:50:46 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000000634310e68b0c89", 0x48}], 0x1, 0x0, 0x5}, 0x0) 18:50:46 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0, 0x1a0}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) process_vm_writev(0x0, &(0x7f0000000100)=[{0x0}, {0x0}, {&(0x7f0000000300)=""/175, 0xaf}, {&(0x7f0000000080)=""/62, 0x3e}], 0x4, 0x0, 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$KVM_GET_MSRS(r4, 0xc008ae88, &(0x7f0000000000)=ANY=[@ANYRESOCT]) socket$inet_icmp_raw(0x2, 0x3, 0x1) tkill(r0, 0x3c) ptrace$setregs(0xf, 0x0, 0x0, &(0x7f0000000480)="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") ptrace$cont(0x7, r0, 0x1, 0x0) 18:50:46 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0xc008ae05, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1000}) 18:50:46 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0xb601}) [ 1130.461344][ T4655] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:50:46 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000000634310e68b0c89", 0x48}], 0x1, 0x0, 0x6}, 0x0) [ 1130.523232][ T4655] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:50:46 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$SCSI_IOCTL_SYNC(r2, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0, 0x1a0}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:50:46 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0xfeffffff, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 18:50:46 executing program 3: sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x6, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r0, @ANYBLOB="00000000ffffffff000000000900010068667363000000000800020000000000"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000400)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r0, {}, {}, {0xf}}, [@filter_kind_options=@f_fw={{0x7, 0x1, 'fw\x00'}, {0x3, 0x2, [@TCA_FW_INDEV={0x14, 0x3, 'syzkaller1\x00'}]}}]}, 0x44}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000000)={@ipv4={[], [], @multicast2}, 0x4b, r0}) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0, 0x1a0}, 0x20) ptrace$setopts(0x4206, r1, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) tkill(r1, 0x3c) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 18:50:46 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000000634310e68b0c89", 0x48}], 0x1, 0x0, 0x7}, 0x0) [ 1130.858997][ T4681] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:50:46 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() r1 = syz_open_dev$radio(&(0x7f0000000000)='/dev/radio#\x00', 0x3, 0x2) ioctl$VHOST_SET_OWNER(0xffffffffffffffff, 0xaf01, 0x0) ioctl$VIDIOC_ENUMAUDIO(r1, 0xc0345641, &(0x7f0000000300)={0x686faf8d, "2bfd0b27728a7183663fbf5a180b250ae542e1d28f12dc141f1fb48f3c24e8c0", 0x2, 0x1}) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) syz_open_dev$evdev(&(0x7f0000000340)='/dev/input/event#\x00', 0x4, 0x60a020) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x0, 0x1a0}, 0x20) ptrace$setopts(0x4200, r0, 0x2, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) tkill(0x0, 0x3d) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r4 = getpid() sched_setscheduler(r4, 0x5, &(0x7f0000000380)) ptrace$cont(0x7, r4, 0xffff, 0x537) [ 1130.959387][ T4681] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:50:49 executing program 5: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYRESOCT, @ANYBLOB="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", @ANYBLOB="a7b74aad84a9d68309edc937d385a7c5959263093c6547c70921cd03f191f3b525328e92fad8556bc8405672662be6236747a6cdb02d4d678ce828c53466ba9d95a6b464336d4f7eadad3878640848d2e5fa8b4739d9fb4ec579bc7a30ec20e05a0b5dcfe211d1755bf6bb14b485a0d6a6724374261746f1"], 0x0, 0x195}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/6, 0x6}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:50:49 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000000634310e68b0c89", 0x48}], 0x1, 0x0, 0x8}, 0x0) 18:50:49 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0xff000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 18:50:49 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0, 0x1a0}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000380)) ptrace$setregs(0xd, r3, 0x3, &(0x7f0000000500)="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") write$FUSE_DIRENT(r2, &(0x7f0000000640)={0x188, 0x0, 0x7, [{0x6, 0x3, 0x8, 0x3f, 'em0(-&:['}, {0x1, 0x0, 0x3d, 0x0, 'posix_acl_accessem1wlan1mime_typeself-{em0keyring]trusted[em0'}, {0x4, 0x9, 0x9, 0xadc, '!\xb8\\system'}, {0x6, 0x401, 0x0, 0x6}, {0x5, 0x4, 0x5, 0x200, '-ppp1'}, {0x5, 0x5, 0xe, 0x2, 'keyring*&^eth1'}, {0x1, 0x1000, 0x6, 0x8001, '@user+'}, {0x4, 0x8000, 0x9, 0x3f, '.vboxnet1'}, {0x3, 0x401, 0x0, 0x3f}, {0x0, 0x8, 0x0, 0x9}]}, 0x188) ptrace$cont(0x7, r0, 0x0, 0x0) 18:50:49 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0xff00}) 18:50:49 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0xc0189436, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1000}) 18:50:49 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0, 0x1a0}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 1133.561262][ T4715] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:50:49 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000000634310e68b0c89", 0x48}], 0x1, 0x0, 0x9}, 0x0) [ 1133.639223][ T4715] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:50:49 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0xff0f0000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 18:50:49 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000000634310e68b0c89", 0x48}], 0x1, 0x0, 0xa}, 0x0) 18:50:49 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket$nl_crypto(0x10, 0x3, 0x15) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0, 0x1a0}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 1133.880618][ T4836] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:50:49 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000000634310e68b0c89", 0x48}], 0x1, 0x0, 0xb}, 0x0) [ 1134.066318][ T4836] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:50:52 executing program 5: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYRESOCT, @ANYBLOB="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", @ANYBLOB="a7b74aad84a9d68309edc937d385a7c5959263093c6547c70921cd03f191f3b525328e92fad8556bc8405672662be6236747a6cdb02d4d678ce828c53466ba9d95a6b464336d4f7eadad3878640848d2e5fa8b4739d9fb4ec579bc7a30ec20e05a0b5dcfe211d1755bf6bb14b485a0d6a6724374261746f1"], 0x0, 0x195}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/6, 0x6}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:50:52 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) tkill(r0, 0x1d) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x0, 0x1a0}, 0x20) ptrace$setopts(0x4206, r1, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) tkill(r1, 0x3c) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) 18:50:52 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000000634310e68b0c89", 0x48}], 0x1, 0x0, 0xc}, 0x0) 18:50:52 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0xfffbffff, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 18:50:52 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0xc018aa3f, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1000}) 18:50:52 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000080)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x100010, 0xffffffffffffffff, 0x2000) r1 = memfd_create(&(0x7f0000000080)='numa_maps\x00', 0x200000000005) fallocate(r1, 0x100000000003, 0x7fffffffffffe000, 0x2) pidfd_getfd(0xffffffffffffffff, r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = socket(0x1, 0x5, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f00000001c0), &(0x7f0000000180)=0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="3c1e5d97f7370639af4aa6b05c27a3faa47c00d021a76acddaab6d0489b2a1f4b72b1373b9ad7cbc9ac2378121b921d7ccd6b31b289cb8f7461cf61698acbd9db2426384a38ff7602b841c6245608597ad108a8068bb0d98ed25ae20b3b278b89889c8c596b97086099944cc6c23f77971b4ec31744afdb46de99d2937a638f800"/153, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000100)={r6, 0xfff, 0x30}, &(0x7f0000000140)=0xc) r7 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) r9 = dup2(r8, r8) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) ioctl$UFFDIO_UNREGISTER(r9, 0x8010aa01, &(0x7f0000000040)={&(0x7f00007c9000/0x13000)=nil, 0x13000}) 18:50:52 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000500)=ANY=[], 0x0}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) r3 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_NET_SET_BACKEND(r3, 0x541b, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r4, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000180)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_MIGRATE_ID(r4, &(0x7f0000000040)={0x12, 0x10, 0xfa00, {&(0x7f0000000000), r5, r4}}, 0x18) write$RDMA_USER_CM_CMD_QUERY(r2, &(0x7f0000000000)={0x13, 0x10, 0xfa00, {&(0x7f0000000140), r5, 0x1}}, 0x18) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 1136.681643][ T4870] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:50:52 executing program 1: r0 = userfaultfd(0x0) syz_mount_image$ceph(&(0x7f0000000040)='ceph\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x3, &(0x7f0000000340)=[{&(0x7f0000000180)="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", 0xfe, 0x1}, {&(0x7f0000000280)="4362e257490bf12f53c2774a5a5e20ee0906eb44a212de76ede9e50958d724a4d8116dbe07c434612ec00d29e76909957847c37753954ed17c2f102359f6807a330624937ab9cd85963e5e700a7c4a1e7ea604a6e92fd66193a05deed40cb5abd6983bef14aae43681c7c289e5d13a9395734eba8e26fb2665a5b80300e24a4d708f2251cc249d132f", 0x89, 0x8}, {&(0x7f00000000c0)="41eaa370349882257e3c3a24b43173215bcc80272bf8df279528e4d22ef97827cb104975ffe31af058851639a6852c12edeb9b5898189d1e732fa15bc2086b005c5fc487c18489e8a777915563db59d28c635aca1345738606d15138498298739aba", 0x62, 0x101}], 0x202038, &(0x7f00000003c0)='\x00') ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1000}) 18:50:52 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000000634310e68b0c89", 0x48}], 0x1, 0x0, 0xd}, 0x0) 18:50:52 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0, 0x1a0}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) r4 = getpid() sched_setscheduler(r4, 0x5, &(0x7f0000000380)) ptrace$setopts(0x4206, r4, 0x1f, 0x4) ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 1136.864978][ T4870] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:50:52 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0xfffffbff, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 18:50:52 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000000634310e68b0c89", 0x48}], 0x1, 0x0, 0xe}, 0x0) [ 1137.100548][ T4906] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 [ 1137.204771][ T4906] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:50:55 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000000634310e68b0c89", 0x48}], 0x1, 0x0, 0xf}, 0x0) 18:50:55 executing program 5: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="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", @ANYBLOB="a7b74aad84a9d68309edc937d385a7c5959263093c6547c70921cd03f191f3b525328e92fad8556bc8405672662be6236747a6cdb02d4d678ce828c53466ba9d95a6b464336d4f7eadad3878640848d2e5fa8b4739d9fb4ec579bc7a30ec20e05a0b5dcfe211d1755bf6bb14b485a0d6a6724374261746f1"], 0x0, 0x17f}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/6, 0x6}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:50:55 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) r1 = socket(0x1, 0x5, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setresuid(0x0, r2, 0x0) ioprio_get$uid(0x0, r2) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0, 0x1a0}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:50:55 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0xfffffdf9, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 18:50:55 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0xc0205648, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1000}) 18:50:55 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) r2 = openat$cachefiles(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cachefiles\x00', 0x10000, 0x0) perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0xb5, 0xac, 0x7, 0xc2, 0x0, 0x1, 0x0, 0x6, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x2, @perf_config_ext={0x9, 0x800}, 0x2182, 0xeab0, 0xbd3, 0x3, 0x1, 0x9}, r1, 0x1, r2, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1000}) 18:50:55 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000000634310e68b0c89", 0x48}], 0x1, 0x0, 0x60}, 0x0) [ 1139.724110][ T4934] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 [ 1139.813126][ T4934] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:50:55 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x453e8080, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() time(&(0x7f00000003c0)) wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r3, r3) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r2, 0x81785501, &(0x7f0000000140)=""/11) ioctl$sock_SIOCGIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r3, 0x8982, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x0, 0x1a0}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) mount$bpf(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x100080000000, &(0x7f0000000300)="2bfeea10f0f531bfec3c84fe9a0389839a94fe86c5e2dd64037c42df64e0d4089e7f742754ab2f47988839d99acfcfe1db0fcca863fc29aa06e2efbfb667b459c352a2d427da8c89629f7e2f058c9c184765a5f78c0caf91fd4d460100000000000000f5a3e11c34c3e40e6c10f8f0fdaf7f2ecf53136e0c789dd6ec1d5144a1485a721ef0") ptrace$cont(0x7, r0, 0x0, 0x0) 18:50:55 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000000634310e68b0c89", 0x48}], 0x1, 0x0, 0x300}, 0x0) 18:50:55 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0xfffffdfc, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 1140.139165][ T4965] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 [ 1140.157092][ T4964] IPVS: ftp: loaded support on port[0] = 21 18:50:55 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000000634310e68b0c89", 0x48}], 0x1, 0x0, 0x432}, 0x0) [ 1140.238241][ T4965] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:50:56 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0xfffffdfd, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 18:50:56 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000000634310e68b0c89", 0x48}], 0x1, 0x0, 0x500}, 0x0) [ 1140.470658][ T3054] tipc: TX() has been purged, node left! [ 1140.484779][ T5083] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:50:58 executing program 5: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="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", @ANYBLOB="a7b74aad84a9d68309edc937d385a7c5959263093c6547c70921cd03f191f3b525328e92fad8556bc8405672662be6236747a6cdb02d4d678ce828c53466ba9d95a6b464336d4f7eadad3878640848d2e5fa8b4739d9fb4ec579bc7a30ec20e05a0b5dcfe211d1755bf6bb14b485a0d6a6724374261746f1"], 0x0, 0x17f}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/6, 0x6}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:50:58 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0, 0x1a0}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) clock_adjtime(0x6, &(0x7f0000000300)={0x7, 0x1, 0x40, 0xfff, 0x5, 0xae1b, 0x7, 0x2, 0x3ea3, 0x9, 0x80000000, 0x4, 0x800, 0x401, 0x8, 0x8001, 0xa69, 0x7, 0xbbd4, 0xff, 0x7, 0x5, 0x5, 0x89a0, 0x7fffffff, 0x1f}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:50:58 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000000634310e68b0c89", 0x48}], 0x1, 0x0, 0x600}, 0x0) 18:50:58 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0xffffff7f, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 18:50:58 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0xc020660b, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1000}) 18:50:58 executing program 1: r0 = userfaultfd(0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000a0b000/0x4000)=nil, 0x4000}}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x40}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1000}) 18:50:58 executing program 1: r0 = userfaultfd(0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1000}) r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000180)='/dev/btrfs-control\x00', 0x404081, 0x0) ioctl$VIDIOC_G_AUDIO(r3, 0x80345621, &(0x7f00000001c0)) socket$unix(0x1, 0x1, 0x0) r4 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0xffffffff, 0x6de4b6f326292981) recvfrom$inet6(r4, &(0x7f0000000080)=""/120, 0x78, 0x0, &(0x7f0000000100)={0xa, 0x4e20, 0x8, @mcast2, 0x3}, 0x1c) [ 1142.932269][ T5111] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:50:58 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="9feb01001822c5a1b8d848c59eebd3405a0700000000001cc65af2f94f63ac1c73b3030000b0ac0000ec00402f46b54810320eb75b1ab5000c000a000005020000000000617e63bc255e4c306190ea2bdba95bfca25f102a2006d6425a04000000000000311700f2fffff7060000000000635371dde38b2ecfe7dbd49557f41e7f21b9200aaafb07677373408ff12c807eec0aa7844bdbd104a1391357e4f22e198f0d1b55a22cae6e3c978c8b78ba2995c3dc2607000000000000001705f1f4e8844a6adf6b5a6b36ddb66ddc2aeb59963151231e4cb551f1613edbcf37201600a09c16148a11e5cc6a851513f4f6047794da20bb470a40d4833bb62ed66cd19a056f95fc974063b93f7647171ddac80b9745143350240a3cfabb38ef496f2069a1dad1e4ea18ee9117b34c208b2312e8189b4782f04a01040000000000001ad4a1200c85ce320505d4f7b95d032b01e2f9c86a44920578518df36061010bf6e283b41005e92f7e07f8687e6d0017964a8018bc1d3d130afbd54bdf51a3c6ac95845f75d93f3a3b2c1d7c6b69d9c5e1e7500400000000000000e0f0471c1f93"], 0x0, 0x1a0}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:50:58 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000000634310e68b0c89", 0x48}], 0x1, 0x0, 0x700}, 0x0) 18:50:58 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0xffffff8c, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 18:50:58 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000000634310e68b0c89", 0x48}], 0x1, 0x0, 0x900}, 0x0) [ 1143.243698][ T5133] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:50:59 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/timer\x00', 0x10b020) fcntl$dupfd(r1, 0x0, r1) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x6f99) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0, 0x1a0}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$USBDEVFS_BULK(r3, 0xc0185502, &(0x7f0000000400)={{{0x5, 0x1}}, 0xda, 0x7f, &(0x7f0000000300)="9bcea756942b88bd55795511c217aa3d15bf1dd64e3c75987a4751be705298ebb73a63ff3c7c23e40ffa3adffd3278251db0803f51f3e9971832885415958008ed3ffc22e4b4f6201557efae0c856768c26e5c997fbf564dcc6e37fc93f031db7fe195fb20cabfce79f723385fb973744100ac7446b9460478a5b0f3bd375045085d89c357efea93d25ea017823811612771a8154978ee57527bb4c92d5b935c27a50bb762401af07f4f32628a44c8184ed21ef96b32c8a4e7f022916a20656d5c447bfcb4074ac5574f4ee5face62e07bb89dd77629e08b5998"}) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 1143.303979][ T5133] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:51:01 executing program 5: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="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", @ANYBLOB="a7b74aad84a9d68309edc937d385a7c5959263093c6547c70921cd03f191f3b525328e92fad8556bc8405672662be6236747a6cdb02d4d678ce828c53466ba9d95a6b464336d4f7eadad3878640848d2e5fa8b4739d9fb4ec579bc7a30ec20e05a0b5dcfe211d1755bf6bb14b485a0d6a6724374261746f1"], 0x0, 0x17f}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/6, 0x6}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x33) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 18:51:01 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000000634310e68b0c89", 0x48}], 0x1, 0x0, 0xa00}, 0x0) 18:51:01 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0xffffff97, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 18:51:01 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000800)=[{&(0x7f00000006c0)="ff36e932ae469de73e8c6d1ab4fb7149ddcb98e1766d9993798d2699a11ab27aa95416f64a44c3d628ce0b718e179ef59ee8c9e6c6f6524d2d04d6690434f7b1eab7e4fe27f63be4142a9c6f3339534f8e19559730f20fadd934d7d15c97dd5cbf83a04040acf144719032d6c02a163b1d2fe6bd5092a7090cf81d1ed98efed12f5f6e4f48fd8b5ff5361ae1f60846369e1512b5124a71d1e7", 0x99}, {&(0x7f0000000240)="eac06867fdfc02d66aba9a8be46b9c0f01834610c9ec34a90bfb235368a9abe48cbc6b0dc9040550e23f4fad6d493ae15a6b6e9bac60f529404280bd52c8f45ff3f84f29abc4eaa4b18bf3747e70069c9d8dda9861f226b86b58c4bab31af5433b9eab2d1fbd68397c0c4877b385890ea5f7a937040580ccc49c2c5f6260da483522052d03de90b6ab0fe25303cafebe3b8d8b74df91d3101481c4dbdb14ec80580c6a6ec43c29", 0xa7}, {&(0x7f0000000600)="d5e2bc29d2d30a5f975d26d8e05a916a1a06e63d0ccfa5df856cc6e1f31421fdd88b179d1dc39e8f6af76e97b06a303f76b5131e8f004be77e412ef4ea0aeef8093eeee345a8bee0c933ae85d1cdafdc4fe2e15fcdacbfe28b34bfe19b0d0ead3ffc474724ea9d12e4669715ef6dfaf83f69948d3d5c124ee2549891be7fd6c629eb4ec170ac22896cf42e0d05", 0x8d}, {&(0x7f0000000300)="159d3608d8e53b36d1cb217235d1374bdd00000000000000fcff00", 0x1b}, {&(0x7f0000000040)="45666b164d69c33a64f80fb75755ec6c4a668fa010e06a3fbd86468ebcc321ce6413447d5a4a1a965c23edc155", 0x2d}, {&(0x7f0000000880)="d57c315040639ea9fab5c84cb3f08c7afecfffe9f46ddc1316a87ce71983e4f41321ee880af483e95e0da54f652dd50435c784011162c0181959c23a35022a4c4a1bf9accf3e8b0affa2047c37e0d9852a9d6ae0fdd6f309b493f1893d6befca14de7c5f8401b3ae61ee0ff7a0610ba9d61ce96bb75aceaf2f3491e2a6a4e6dddb9cbcf0fc68a03ff8ac344031081bd4a1b22755", 0x94}], 0x6, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) r3 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000500)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$setperm(0x5, r3, 0x809) ptrace$getenv(0x4201, r2, 0x5, &(0x7f0000000000)) r4 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000200)=ANY=[@ANYRES32=r0], 0x0, 0x4}, 0x20) ptrace$setregs(0xd, r0, 0x100000000000, &(0x7f00000003c0)="6559c34d819cb5ea41ebab208f622623bbd760f78ec8fe578064b69f9151cbda3074b79d3cb0ca5e58cd80c838dd0c84b51f1fd20593cea29a55db49bd4cc68879d76d4c537fadaf24cce93b436e4fcc47b874a46d1049e28ab7e8b82d3e02f8f7d2fc2652f6ff262476051acda8b7297a782901642987d256fb305ce68d72c97ee2a63b705fe1fc6aff1d375caf488db88032ab480c1ece558fed7c2a6c6259eded919ce902cbdfb3e2592542a642e2876317a7aa682e87e69a1d74dec7365b7a34ae564da409f386708493") ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000140)=""/191, 0xbf}], 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xf, r0, 0xfffffffffffffff7, &(0x7f0000000540)="95cc01e665084ba3ce6c4bacb4d07753a5d07d3b1ecc0ba05b3ad0e8fb0fb0cb365fcc971c909ee994a890b274aacda4cb948f67882683471485ec60bee0845ac0b4d59ade1cd2c9d5d19e604ad4de440ab9695fedc27c4093725d7f8d4b3f0594fb1f3ea8d00892c9e11e7c3046bffedb187a8270ab3262bd246ab47be737be132600000000") ptrace$cont(0x7, r0, 0x0, 0x0) 18:51:01 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x1ee14000) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1000}) 18:51:01 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa00, &(0x7f0000000000)={&(0x7f0000a0b000/0x1000)=nil, 0x1000}) 18:51:01 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000000634310e68b0c89", 0x48}], 0x1, 0x0, 0xb00}, 0x0) [ 1146.033725][ T5164] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 [ 1146.099452][ T5164] EXT4-fs (loop2): EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 18:51:01 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="0f34", 0x2}], 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) ptrace$setsig(0x4203, 0x0, 0x55b, &(0x7f0000000380)={0x30, 0x6, 0x8000}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="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"], 0x0, 0x1a0}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000440)=""/175, 0xaf}], 0x3, 0x0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$VIDIOC_PREPARE_BUF(r4, 0xc058565d, &(0x7f0000000300)={0x8, 0x9, 0x4, 0x2000, 0x5, {}, {0x3, 0x0, 0x6, 0x42, 0x1, 0x1, "342bc913"}, 0x8000, 0x2, @offset=0x2, 0x17, 0x0, 0xffffffffffffffff}) ioctl$KVM_SET_LAPIC(r5, 0x4400ae8f, &(0x7f0000000500)={"4840ff57d97b6f20d6533515ba1653567e3f606baa66d2e9020d1f7a90e3272f3bd24b169ae909eecc11d248f804e3280374ecf3aa358702626c59ed4f26a994a34cec87cc09e39224c1d242d06754cf11064b6739f1050b7564aa6273d4e0473fc57d077464306df53b9e7e085f6d33c0a9eb504e4cb08548a7fb78d543afb210fcdf6fb2ec4defed6718241ab022a59b6b246a1a231e5c95dbac7adc6b79666032e44db6bea173ab6a6faf99f1d534606dd72ca4fa51697d498dde972a106b197028b819654a5f097b405b7f77446b51f7f4130d47411f32226a929fb1584255d2b336218428d8edd8be80b44e5d29eeaf4d8441ba5066fe6886f4c7603d0f85ef5d1c9e312e4ee7aa77ef6f85322850c3b742bf301f316942a47813be31334d4e1a49d31138293ed10d85e3dc81fa47ade89f7da14ef514dc3fc9dd65f82a7da5de42a963a36443140105ee210fa8ce583b6e4236d6eedc053ff05c3b11675b58e104f5487f74c4642afe0828392165e85f457d4cf6be0782ea4d9889451d77d1aeba8d42c6cb9acf32ec56bf11c565a2b62f6ee5b3ab7bb434aa132351e9178646ea21402d69b8bfe02164e49c8a7017dcb83654d3d90d7f587840941ea7fa9726e432d8e048941feaeea7bfaf3a37bea29da7b8e532e886c7eed5ada3c140937b37d1bec222c61ee0924ada01fefa5f846a988d393c731051003862373aece7a2ef3c17c82bf06220856bbb1f1257a43d25ff0eda98a6d8972de9d45f4dc811b4c7ba8b78728a735094f8eb7c5407deaecb79d79d17342adfb500bf8db52611c0406ba06ae9d544e8235e5eb7d84c2ed5999d806808be2d92baac012858e8ceb015e9b256ad42121af907af9290a7bbc48b6ac8318281e4dfbbe22f5775f4b1fff92f863bc2cfdacbe3517cb2499164c458ef15442937f3bc8113ff54b412522983385177d76c4df7041268f362ef62ed80db264ca2ce632254f6452bdb4fed1f501d67c2c815abfd61d8adc7df50e5e87430e25e29f08f97c0315772c037172e5589f4a8d29900aae29ff7533e2d64fe955af01b57fe7298bdfec3406131dfac3a283a00e5a6e2bfeaf10e9797a8c31446e98d8145747d41b8b07c2638827f5c568a496de314e63417a42d40b045bc24c10efbaaaa94f405ef46512dd226bb14cf50a1af8aeff3ab93035ee87b65739502fbbc0669515c38af839b6e3cc8aa4a74cbcccf50b2351d0240de2a781c9f11704509e4c0efe78a2eb739e2dfdec105979da2f170548f69c398632a9f22dc507d9a7e7b4f9f0fa3a8484aa72fee70a66ebc937a873d38f9aaa222a7220d4dc06cb90f4054ddab3e533f23d04ebbd166e3c95b9b1107f8612a7c306691c4ae339c9d1325ca4afff996eb1dcb3fb0fea076b6f7adf8f8227cee7f421cd862ed469c3a3d9f2487ceabbe06f1e16a"}) ptrace$cont(0x7, r0, 0x0, 0x0) 18:51:01 executing program 2: syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0xfffffff5, 0x1, &(0x7f0000000000)=[{&(0x7f0000000380)="25bca274769e620a2734fa0095e0612687ecb86a5c8802a9d8aea872943afd874e2f98b579a708628a146d0e0206e73ba8c63cd7dcc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='inode_readahead_blks=0x0000000049']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 18:51:02 executing program 0: r0 = socket$kcm(0x10, 0x2, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000d6cff0), 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)="480000001400e702095f9f95274b0a0002840200400402004e20000000006fab078a6a36d47a56aa68c6f8c36d96bd7c497626ff00034000d90000000000000000634310e68b0c89", 0x48}], 0x1, 0x0, 0xc00}, 0x0) [ 1146.319297][ T5183] ================================================================== [ 1146.327417][ T5183] BUG: KCSAN: data-race in delete_from_page_cache_batch / page_mapping [ 1146.335625][ T5183] [ 1146.337961][ T5183] write to 0xffffea0002a1b758 of 8 bytes by task 5182 on cpu 1: [ 1146.345570][ T5183] delete_from_page_cache_batch+0x672/0x780 [ 1146.351439][ T5183] truncate_inode_pages_range+0x52f/0x1010 [ 1146.357251][ T5183] truncate_inode_pages+0x2a/0x40 [ 1146.362297][ T5183] kill_bdev+0x7f/0xa0 [ 1146.366348][ T5183] set_blocksize+0x18e/0x1c0 [ 1146.370923][ T5183] sb_set_blocksize+0x3d/0xc0 [ 1146.375588][ T5183] sb_min_blocksize+0x95/0xb0 [ 1146.380246][ T5183] ext4_fill_super+0x368/0x7a40 [ 1146.385074][ T5183] mount_bdev+0x264/0x2d0 [ 1146.389382][ T5183] ext4_mount+0x38/0x50 [ 1146.393514][ T5183] legacy_get_tree+0x78/0xf0 [ 1146.398121][ T5183] vfs_get_tree+0x52/0x190 [ 1146.402514][ T5183] do_mount+0xff0/0x14d0 [ 1146.406731][ T5183] __x64_sys_mount+0x12b/0x1a0 [ 1146.411474][ T5183] do_syscall_64+0xc7/0x390 [ 1146.415956][ T5183] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 1146.421818][ T5183] [ 1146.424131][ T5183] read to 0xffffea0002a1b758 of 8 bytes by task 5183 on cpu 0: [ 1146.431667][ T5183] page_mapping+0x178/0x290 [ 1146.436157][ T5183] page_evictable+0x37/0x100 [ 1146.440781][ T5183] __pagevec_lru_add_fn+0xe0/0x820 [ 1146.445879][ T5183] pagevec_lru_move_fn+0xf5/0x170 [ 1146.450881][ T5183] __lru_cache_add+0x119/0x1c0 [ 1146.455625][ T5183] lru_cache_add_anon+0x98/0x120 [ 1146.460543][ T5183] shmem_getpage_gfp+0x4d4/0x14c0 [ 1146.465581][ T5183] shmem_file_read_iter+0x221/0x730 [ 1146.470756][ T5183] do_iter_readv_writev+0x570/0x5d0 [ 1146.475940][ T5183] do_iter_read+0x1e4/0x3a0 [ 1146.480419][ T5183] vfs_iter_read+0x56/0x80 [ 1146.484901][ T5183] loop_queue_work+0x8d3/0x1514 [ 1146.489731][ T5183] kthread_worker_fn+0x1d0/0x3c0 [ 1146.494655][ T5183] loop_kthread_worker_fn+0x49/0x60 [ 1146.499830][ T5183] kthread+0x1cb/0x1f0 [ 1146.503877][ T5183] ret_from_fork+0x1f/0x30 [ 1146.508261][ T5183] [ 1146.510568][ T5183] Reported by Kernel Concurrency Sanitizer on: [ 1146.516705][ T5183] CPU: 0 PID: 5183 Comm: loop2 Not tainted 5.6.0-rc1-syzkaller #0 [ 1146.524480][ T5183] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1146.534548][ T5183] ================================================================== [ 1146.542584][ T5183] Kernel panic - not syncing: panic_on_warn set ... [ 1146.549152][ T5183] CPU: 0 PID: 5183 Comm: loop2 Not tainted 5.6.0-rc1-syzkaller #0 [ 1146.556939][ T5183] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1146.566977][ T5183] Call Trace: [ 1146.570261][ T5183] dump_stack+0x11d/0x187 [ 1146.574576][ T5183] panic+0x210/0x640 [ 1146.578456][ T5183] ? vprintk_func+0x89/0x13a [ 1146.583029][ T5183] kcsan_report.cold+0xc/0xf [ 1146.587602][ T5183] kcsan_setup_watchpoint+0x3fb/0x440 [ 1146.592956][ T5183] page_mapping+0x178/0x290 [ 1146.597441][ T5183] page_evictable+0x37/0x100 [ 1146.602012][ T5183] __pagevec_lru_add_fn+0xe0/0x820 [ 1146.607107][ T5183] pagevec_lru_move_fn+0xf5/0x170 [ 1146.612108][ T5183] ? put_pages_list+0x1c0/0x1c0 [ 1146.616938][ T5183] __lru_cache_add+0x119/0x1c0 [ 1146.621793][ T5183] lru_cache_add_anon+0x98/0x120 [ 1146.626711][ T5183] shmem_getpage_gfp+0x4d4/0x14c0 [ 1146.631741][ T5183] shmem_file_read_iter+0x221/0x730 [ 1146.637012][ T5183] do_iter_readv_writev+0x570/0x5d0 [ 1146.642194][ T5183] do_iter_read+0x1e4/0x3a0 [ 1146.646688][ T5183] ? __sanitizer_cov_trace_switch+0x45/0x70 [ 1146.652556][ T5183] vfs_iter_read+0x56/0x80 [ 1146.656950][ T5183] loop_queue_work+0x8d3/0x1514 [ 1146.661791][ T5183] kthread_worker_fn+0x1d0/0x3c0 [ 1146.666710][ T5183] ? loop_info64_to_compat+0x420/0x420 [ 1146.672144][ T5183] loop_kthread_worker_fn+0x49/0x60 [ 1146.677329][ T5183] kthread+0x1cb/0x1f0 [ 1146.681392][ T5183] ? kthread_unpark+0xd0/0xd0 [ 1146.686058][ T5183] ret_from_fork+0x1f/0x30 [ 1147.791183][ T5183] Shutting down cpus with NMI [ 1147.797155][ T5183] Kernel Offset: disabled [ 1147.801486][ T5183] Rebooting in 86400 seconds..