fffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:38:28 executing program 3: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r0, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') 17:38:28 executing program 0: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') 17:38:28 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af3010004000000000000000000", 0x36, 0x4400}, {0x0}], 0x2000000, &(0x7f00000000c0)=ANY=[]) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x3}, 0x0, 0x777, 0x0, 0x8, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) 17:38:28 executing program 3: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r1, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') 17:38:28 executing program 4: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r1, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r2, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_mount_image$pvfs2(&(0x7f0000000180)='pvfs2\x00', 0x0, 0xb6e, 0x3, &(0x7f0000000400)=[{&(0x7f0000000300), 0x0, 0xffffffff}, {&(0x7f0000000340)="21652e06b42d442ee5628b2065580deeb676db5c95bdbaa5f23ebc0adea46cb40f8c4c9a714c2a0c1e8dbfb32c6b0ac2c87cbb5510ea708ba73d95391de1b4920f116fbe9ad76e424a3c2e6ecfaef92d25e358c82a17d7baec1ed1d472506b62847ec1e8811649325d081580d7c6f774397ce5", 0x73, 0xfff}, {&(0x7f00000003c0), 0x0, 0x4}], 0x1000038, &(0x7f0000000480)={[{'/dev/kvm\x00'}, {}, {}, {'/dev/kvm\x00'}, {'/dev/kvm\x00'}], [{@smackfsfloor={'smackfsfloor', 0x3d, '&\x1c@%'}}, {@fsuuid={'fsuuid', 0x3d, {[0x63, 0x33, 0x38, 0x37, 0x31, 0x61, 0x64, 0x63], 0x2d, [0x35, 0x37, 0x62, 0x63], 0x2d, [0x7b, 0x35, 0x36, 0x63], 0x2d, [0x32, 0x39, 0x30, 0x34], 0x2d, [0x37, 0x61, 0x34, 0x65, 0x66, 0x0, 0x6, 0x66]}}}, {@fowner_lt={'fowner<'}}, {@euid_eq={'euid'}}, {@fowner_eq={'fowner', 0x3d, 0xee01}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@smackfsdef={'smackfsdef'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/kvm\x00'}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@measure='measure'}]}) ioctl$BTRFS_IOC_WAIT_SYNC(r3, 0x40089416, &(0x7f00000005c0)) [ 157.618302] EXT4-fs error (device loop2): ext4_ext_check_inode:510: inode #2: comm syz-executor.2: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) 17:38:28 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') 17:38:28 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:38:28 executing program 0: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') 17:38:28 executing program 3: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r1, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') [ 157.749835] EXT4-fs (loop2): get root inode failed [ 157.790203] EXT4-fs (loop2): mount failed 17:38:28 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:38:28 executing program 4: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r1, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r2, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_mount_image$pvfs2(&(0x7f0000000180)='pvfs2\x00', 0x0, 0xb6e, 0x3, &(0x7f0000000400)=[{&(0x7f0000000300), 0x0, 0xffffffff}, {&(0x7f0000000340)="21652e06b42d442ee5628b2065580deeb676db5c95bdbaa5f23ebc0adea46cb40f8c4c9a714c2a0c1e8dbfb32c6b0ac2c87cbb5510ea708ba73d95391de1b4920f116fbe9ad76e424a3c2e6ecfaef92d25e358c82a17d7baec1ed1d472506b62847ec1e8811649325d081580d7c6f774397ce5", 0x73, 0xfff}, {&(0x7f00000003c0), 0x0, 0x4}], 0x1000038, &(0x7f0000000480)={[{'/dev/kvm\x00'}, {}, {}, {'/dev/kvm\x00'}, {'/dev/kvm\x00'}], [{@smackfsfloor={'smackfsfloor', 0x3d, '&\x1c@%'}}, {@fsuuid={'fsuuid', 0x3d, {[0x63, 0x33, 0x38, 0x37, 0x31, 0x61, 0x64, 0x63], 0x2d, [0x35, 0x37, 0x62, 0x63], 0x2d, [0x7b, 0x35, 0x36, 0x63], 0x2d, [0x32, 0x39, 0x30, 0x34], 0x2d, [0x37, 0x61, 0x34, 0x65, 0x66, 0x0, 0x6, 0x66]}}}, {@fowner_lt={'fowner<'}}, {@euid_eq={'euid'}}, {@fowner_eq={'fowner', 0x3d, 0xee01}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@smackfsdef={'smackfsdef'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/kvm\x00'}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@measure='measure'}]}) ioctl$BTRFS_IOC_WAIT_SYNC(r3, 0x40089416, &(0x7f00000005c0)) 17:38:28 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') 17:38:28 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af3010004000000000000000000", 0x36, 0x4400}, {0x0}], 0x2000000, &(0x7f00000000c0)=ANY=[]) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x3}, 0x0, 0x777, 0x0, 0x8, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) 17:38:28 executing program 3: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r1, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') 17:38:28 executing program 0: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') [ 157.986695] EXT4-fs error (device loop2): ext4_ext_check_inode:510: inode #2: comm syz-executor.2: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) 17:38:28 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') 17:38:28 executing program 4: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r1, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r2, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_mount_image$pvfs2(&(0x7f0000000180)='pvfs2\x00', 0x0, 0xb6e, 0x3, &(0x7f0000000400)=[{&(0x7f0000000300), 0x0, 0xffffffff}, {&(0x7f0000000340)="21652e06b42d442ee5628b2065580deeb676db5c95bdbaa5f23ebc0adea46cb40f8c4c9a714c2a0c1e8dbfb32c6b0ac2c87cbb5510ea708ba73d95391de1b4920f116fbe9ad76e424a3c2e6ecfaef92d25e358c82a17d7baec1ed1d472506b62847ec1e8811649325d081580d7c6f774397ce5", 0x73, 0xfff}, {&(0x7f00000003c0), 0x0, 0x4}], 0x1000038, &(0x7f0000000480)={[{'/dev/kvm\x00'}, {}, {}, {'/dev/kvm\x00'}, {'/dev/kvm\x00'}], [{@smackfsfloor={'smackfsfloor', 0x3d, '&\x1c@%'}}, {@fsuuid={'fsuuid', 0x3d, {[0x63, 0x33, 0x38, 0x37, 0x31, 0x61, 0x64, 0x63], 0x2d, [0x35, 0x37, 0x62, 0x63], 0x2d, [0x7b, 0x35, 0x36, 0x63], 0x2d, [0x32, 0x39, 0x30, 0x34], 0x2d, [0x37, 0x61, 0x34, 0x65, 0x66, 0x0, 0x6, 0x66]}}}, {@fowner_lt={'fowner<'}}, {@euid_eq={'euid'}}, {@fowner_eq={'fowner', 0x3d, 0xee01}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@smackfsdef={'smackfsdef'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/kvm\x00'}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@measure='measure'}]}) ioctl$BTRFS_IOC_WAIT_SYNC(r3, 0x40089416, &(0x7f00000005c0)) 17:38:28 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:38:28 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') [ 158.149743] EXT4-fs (loop2): get root inode failed 17:38:28 executing program 0: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') [ 158.177937] EXT4-fs (loop2): mount failed 17:38:28 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af3010004000000000000000000", 0x36, 0x4400}, {0x0}], 0x2000000, &(0x7f00000000c0)=ANY=[]) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x3}, 0x0, 0x777, 0x0, 0x8, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) 17:38:28 executing program 4: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r3, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = syz_mount_image$pvfs2(&(0x7f0000000180)='pvfs2\x00', 0x0, 0xb6e, 0x3, &(0x7f0000000400)=[{&(0x7f0000000300), 0x0, 0xffffffff}, {&(0x7f0000000340)="21652e06b42d442ee5628b2065580deeb676db5c95bdbaa5f23ebc0adea46cb40f8c4c9a714c2a0c1e8dbfb32c6b0ac2c87cbb5510ea708ba73d95391de1b4920f116fbe9ad76e424a3c2e6ecfaef92d25e358c82a17d7baec1ed1d472506b62847ec1e8811649325d081580d7c6f774397ce5", 0x73, 0xfff}, {&(0x7f00000003c0), 0x0, 0x4}], 0x1000038, &(0x7f0000000480)={[{'/dev/kvm\x00'}, {}, {}, {'/dev/kvm\x00'}, {'/dev/kvm\x00'}], [{@smackfsfloor={'smackfsfloor', 0x3d, '&\x1c@%'}}, {@fsuuid={'fsuuid', 0x3d, {[0x63, 0x33, 0x38, 0x37, 0x31, 0x61, 0x64, 0x63], 0x2d, [0x35, 0x37, 0x62, 0x63], 0x2d, [0x7b, 0x35, 0x36, 0x63], 0x2d, [0x32, 0x39, 0x30, 0x34], 0x2d, [0x37, 0x61, 0x34, 0x65, 0x66, 0x0, 0x6, 0x66]}}}, {@fowner_lt={'fowner<'}}, {@euid_eq={'euid'}}, {@fowner_eq={'fowner', 0x3d, 0xee01}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@smackfsdef={'smackfsdef'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/kvm\x00'}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@measure='measure'}]}) ioctl$BTRFS_IOC_WAIT_SYNC(r4, 0x40089416, &(0x7f00000005c0)) 17:38:28 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') 17:38:29 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 158.329121] *** Guest State *** 17:38:29 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') [ 158.356314] CR0: actual=0x0000000000000030, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 [ 158.384739] EXT4-fs error (device loop2): ext4_ext_check_inode:510: inode #2: comm syz-executor.2: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 158.402289] CR4: actual=0x0000000000002050, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 158.431823] CR3 = 0x00000000fffbc000 [ 158.435233] *** Guest State *** [ 158.455178] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 [ 158.456268] CR0: actual=0x0000000000000030, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 17:38:29 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 158.498809] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 158.511627] EXT4-fs (loop2): get root inode failed [ 158.522298] CR4: actual=0x0000000000002050, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 158.535452] EXT4-fs (loop2): mount failed 17:38:29 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') 17:38:29 executing program 4: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r3, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = syz_mount_image$pvfs2(&(0x7f0000000180)='pvfs2\x00', 0x0, 0xb6e, 0x3, &(0x7f0000000400)=[{&(0x7f0000000300), 0x0, 0xffffffff}, {&(0x7f0000000340)="21652e06b42d442ee5628b2065580deeb676db5c95bdbaa5f23ebc0adea46cb40f8c4c9a714c2a0c1e8dbfb32c6b0ac2c87cbb5510ea708ba73d95391de1b4920f116fbe9ad76e424a3c2e6ecfaef92d25e358c82a17d7baec1ed1d472506b62847ec1e8811649325d081580d7c6f774397ce5", 0x73, 0xfff}, {&(0x7f00000003c0), 0x0, 0x4}], 0x1000038, &(0x7f0000000480)={[{'/dev/kvm\x00'}, {}, {}, {'/dev/kvm\x00'}, {'/dev/kvm\x00'}], [{@smackfsfloor={'smackfsfloor', 0x3d, '&\x1c@%'}}, {@fsuuid={'fsuuid', 0x3d, {[0x63, 0x33, 0x38, 0x37, 0x31, 0x61, 0x64, 0x63], 0x2d, [0x35, 0x37, 0x62, 0x63], 0x2d, [0x7b, 0x35, 0x36, 0x63], 0x2d, [0x32, 0x39, 0x30, 0x34], 0x2d, [0x37, 0x61, 0x34, 0x65, 0x66, 0x0, 0x6, 0x66]}}}, {@fowner_lt={'fowner<'}}, {@euid_eq={'euid'}}, {@fowner_eq={'fowner', 0x3d, 0xee01}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@smackfsdef={'smackfsdef'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/kvm\x00'}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@measure='measure'}]}) ioctl$BTRFS_IOC_WAIT_SYNC(r4, 0x40089416, &(0x7f00000005c0)) [ 158.548348] CR3 = 0x00000000fffbc000 [ 158.567357] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 [ 158.576568] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 17:38:29 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900", 0x3a, 0x4400}, {0x0}], 0x2000000, &(0x7f00000000c0)=ANY=[]) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x3}, 0x0, 0x777, 0x0, 0x8, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) 17:38:29 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 158.607622] RFLAGS=0x00000002 DR7 = 0x0000000000000424 [ 158.613845] CS: sel=0x0000, attr=0x0009b, limit=0x0000ffff, base=0x0000000000000000 [ 158.614016] DS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 158.614124] SS: sel=0x0000, attr=0x00081, limit=0x0000ffff, base=0x0000000000000000 [ 158.614197] ES: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 17:38:29 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') [ 158.698069] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 158.728525] CS: sel=0x0000, attr=0x0009b, limit=0x0000ffff, base=0x0000000000000000 [ 158.746316] EXT4-fs error (device loop2): ext4_ext_check_inode:510: inode #2: comm syz-executor.2: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 158.751283] DS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 158.842834] EXT4-fs (loop2): get root inode failed [ 158.861178] EXT4-fs (loop2): mount failed [ 158.866630] FS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 158.889799] GS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 158.896223] SS: sel=0x0000, attr=0x00081, limit=0x0000ffff, base=0x0000000000000000 [ 158.906329] ES: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 158.919206] FS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 158.943304] GS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 158.958759] GDTR: limit=0x000007ff, base=0x0000000000001000 [ 158.967842] GDTR: limit=0x000007ff, base=0x0000000000001000 [ 158.967956] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800 [ 158.967992] IDTR: limit=0x0000ffff, base=0x0000000000000000 [ 158.968117] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 158.968140] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 158.968198] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 158.968251] Interruptibility = 00000000 ActivityState = 00000000 [ 158.968318] *** Host State *** [ 159.089272] RIP = 0xffffffff811601fe RSP = 0xffff88805fd2f9b8 [ 159.109535] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800 [ 159.114222] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 159.127357] FSBase=00007fb7c05ab700 GSBase=ffff8880ba500000 TRBase=fffffe0000034000 [ 159.159163] IDTR: limit=0x0000ffff, base=0x0000000000000000 [ 159.170242] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000 [ 159.176610] CR0=0000000080050033 CR3=00000000b0b5d000 CR4=00000000001426e0 [ 159.208334] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 159.235230] Sysenter RSP=fffffe0000034000 CS:RIP=0010:ffffffff87401690 [ 159.235659] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 159.247864] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 159.263502] *** Control State *** [ 159.269748] PinBased=0000003f CPUBased=b699edfa SecondaryExec=000000ea [ 159.280001] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 159.283675] EntryControls=0000d1ff ExitControls=002fefff [ 159.298744] Interruptibility = 00000000 ActivityState = 00000000 [ 159.300074] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 159.311709] *** Host State *** [ 159.315214] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 159.315493] RIP = 0xffffffff811601fe RSP = 0xffff888060a479b8 [ 159.325387] VMExit: intr_info=00000000 errcode=00000000 ilen=00000002 [ 159.337086] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 159.338239] reason=80000021 qualification=0000000000000000 [ 159.354187] FSBase=00007f8bff81c700 GSBase=ffff8880ba400000 TRBase=fffffe0000003000 [ 159.356968] IDTVectoring: info=00000000 errcode=00000000 [ 159.364287] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 159.371323] TSC Offset = 0xffffffa83e8e161d [ 159.378921] CR0=0000000080050033 CR3=00000000af597000 CR4=00000000001426f0 [ 159.381460] EPT pointer = 0x00000000af44301e [ 159.388280] Sysenter RSP=fffffe0000003000 CS:RIP=0010:ffffffff87401690 [ 159.393770] Virtual processor ID = 0x0003 [ 159.402531] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 159.414459] *** Control State *** [ 159.418235] PinBased=0000003f CPUBased=b699edfa SecondaryExec=000000ea [ 159.427342] EntryControls=0000d1ff ExitControls=002fefff [ 159.456132] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 159.463961] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 159.478126] VMExit: intr_info=00000000 errcode=00000000 ilen=00000003 [ 159.486336] reason=80000021 qualification=0000000000000000 17:38:30 executing program 0: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') 17:38:30 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:38:30 executing program 4: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r3, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = syz_mount_image$pvfs2(&(0x7f0000000180)='pvfs2\x00', 0x0, 0xb6e, 0x3, &(0x7f0000000400)=[{&(0x7f0000000300), 0x0, 0xffffffff}, {&(0x7f0000000340)="21652e06b42d442ee5628b2065580deeb676db5c95bdbaa5f23ebc0adea46cb40f8c4c9a714c2a0c1e8dbfb32c6b0ac2c87cbb5510ea708ba73d95391de1b4920f116fbe9ad76e424a3c2e6ecfaef92d25e358c82a17d7baec1ed1d472506b62847ec1e8811649325d081580d7c6f774397ce5", 0x73, 0xfff}, {&(0x7f00000003c0), 0x0, 0x4}], 0x1000038, &(0x7f0000000480)={[{'/dev/kvm\x00'}, {}, {}, {'/dev/kvm\x00'}, {'/dev/kvm\x00'}], [{@smackfsfloor={'smackfsfloor', 0x3d, '&\x1c@%'}}, {@fsuuid={'fsuuid', 0x3d, {[0x63, 0x33, 0x38, 0x37, 0x31, 0x61, 0x64, 0x63], 0x2d, [0x35, 0x37, 0x62, 0x63], 0x2d, [0x7b, 0x35, 0x36, 0x63], 0x2d, [0x32, 0x39, 0x30, 0x34], 0x2d, [0x37, 0x61, 0x34, 0x65, 0x66, 0x0, 0x6, 0x66]}}}, {@fowner_lt={'fowner<'}}, {@euid_eq={'euid'}}, {@fowner_eq={'fowner', 0x3d, 0xee01}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@smackfsdef={'smackfsdef'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/kvm\x00'}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@measure='measure'}]}) ioctl$BTRFS_IOC_WAIT_SYNC(r4, 0x40089416, &(0x7f00000005c0)) 17:38:30 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') 17:38:30 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900", 0x3a, 0x4400}, {0x0}], 0x2000000, &(0x7f00000000c0)=ANY=[]) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x3}, 0x0, 0x777, 0x0, 0x8, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) 17:38:30 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') [ 159.501634] IDTVectoring: info=00000000 errcode=00000000 [ 159.507445] TSC Offset = 0xffffffa84be0ef3e [ 159.516291] EPT pointer = 0x000000008fa3501e [ 159.523843] Virtual processor ID = 0x0001 [ 159.631093] EXT4-fs error (device loop2): ext4_ext_check_inode:510: inode #2: comm syz-executor.2: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 159.710163] EXT4-fs (loop2): get root inode failed [ 159.749765] EXT4-fs (loop2): mount failed 17:38:30 executing program 4: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r3, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = syz_mount_image$pvfs2(&(0x7f0000000180)='pvfs2\x00', 0x0, 0xb6e, 0x3, &(0x7f0000000400)=[{&(0x7f0000000300), 0x0, 0xffffffff}, {&(0x7f0000000340)="21652e06b42d442ee5628b2065580deeb676db5c95bdbaa5f23ebc0adea46cb40f8c4c9a714c2a0c1e8dbfb32c6b0ac2c87cbb5510ea708ba73d95391de1b4920f116fbe9ad76e424a3c2e6ecfaef92d25e358c82a17d7baec1ed1d472506b62847ec1e8811649325d081580d7c6f774397ce5", 0x73, 0xfff}, {&(0x7f00000003c0), 0x0, 0x4}], 0x1000038, &(0x7f0000000480)={[{'/dev/kvm\x00'}, {}, {}, {'/dev/kvm\x00'}, {'/dev/kvm\x00'}], [{@smackfsfloor={'smackfsfloor', 0x3d, '&\x1c@%'}}, {@fsuuid={'fsuuid', 0x3d, {[0x63, 0x33, 0x38, 0x37, 0x31, 0x61, 0x64, 0x63], 0x2d, [0x35, 0x37, 0x62, 0x63], 0x2d, [0x7b, 0x35, 0x36, 0x63], 0x2d, [0x32, 0x39, 0x30, 0x34], 0x2d, [0x37, 0x61, 0x34, 0x65, 0x66, 0x0, 0x6, 0x66]}}}, {@fowner_lt={'fowner<'}}, {@euid_eq={'euid'}}, {@fowner_eq={'fowner', 0x3d, 0xee01}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@smackfsdef={'smackfsdef'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/kvm\x00'}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@measure='measure'}]}) ioctl$BTRFS_IOC_WAIT_SYNC(r4, 0x40089416, &(0x7f00000005c0)) 17:38:30 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:38:30 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900", 0x3a, 0x4400}, {0x0}], 0x2000000, &(0x7f00000000c0)=ANY=[]) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x3}, 0x0, 0x777, 0x0, 0x8, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) 17:38:30 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 160.004633] EXT4-fs error (device loop2): ext4_ext_check_inode:510: inode #2: comm syz-executor.2: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) 17:38:30 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') [ 160.132122] EXT4-fs (loop2): get root inode failed [ 160.137340] EXT4-fs (loop2): mount failed 17:38:30 executing program 4: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r3, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = syz_mount_image$pvfs2(&(0x7f0000000180)='pvfs2\x00', 0x0, 0xb6e, 0x3, &(0x7f0000000400)=[{&(0x7f0000000300), 0x0, 0xffffffff}, {&(0x7f0000000340)="21652e06b42d442ee5628b2065580deeb676db5c95bdbaa5f23ebc0adea46cb40f8c4c9a714c2a0c1e8dbfb32c6b0ac2c87cbb5510ea708ba73d95391de1b4920f116fbe9ad76e424a3c2e6ecfaef92d25e358c82a17d7baec1ed1d472506b62847ec1e8811649325d081580d7c6f774397ce5", 0x73, 0xfff}, {&(0x7f00000003c0), 0x0, 0x4}], 0x1000038, &(0x7f0000000480)={[{'/dev/kvm\x00'}, {}, {}, {'/dev/kvm\x00'}, {'/dev/kvm\x00'}], [{@smackfsfloor={'smackfsfloor', 0x3d, '&\x1c@%'}}, {@fsuuid={'fsuuid', 0x3d, {[0x63, 0x33, 0x38, 0x37, 0x31, 0x61, 0x64, 0x63], 0x2d, [0x35, 0x37, 0x62, 0x63], 0x2d, [0x7b, 0x35, 0x36, 0x63], 0x2d, [0x32, 0x39, 0x30, 0x34], 0x2d, [0x37, 0x61, 0x34, 0x65, 0x66, 0x0, 0x6, 0x66]}}}, {@fowner_lt={'fowner<'}}, {@euid_eq={'euid'}}, {@fowner_eq={'fowner', 0x3d, 0xee01}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@smackfsdef={'smackfsdef'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/kvm\x00'}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@measure='measure'}]}) ioctl$BTRFS_IOC_WAIT_SYNC(r4, 0x40089416, &(0x7f00000005c0)) 17:38:30 executing program 0: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') 17:38:30 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af3010004000000000000000000000009000000", 0x3c, 0x4400}, {0x0}], 0x2000000, &(0x7f00000000c0)=ANY=[]) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x3}, 0x0, 0x777, 0x0, 0x8, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) 17:38:31 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:38:31 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') 17:38:31 executing program 4: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r3, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = syz_mount_image$pvfs2(&(0x7f0000000180)='pvfs2\x00', 0x0, 0xb6e, 0x3, &(0x7f0000000400)=[{&(0x7f0000000300), 0x0, 0xffffffff}, {&(0x7f0000000340)="21652e06b42d442ee5628b2065580deeb676db5c95bdbaa5f23ebc0adea46cb40f8c4c9a714c2a0c1e8dbfb32c6b0ac2c87cbb5510ea708ba73d95391de1b4920f116fbe9ad76e424a3c2e6ecfaef92d25e358c82a17d7baec1ed1d472506b62847ec1e8811649325d081580d7c6f774397ce5", 0x73, 0xfff}, {&(0x7f00000003c0), 0x0, 0x4}], 0x1000038, &(0x7f0000000480)={[{'/dev/kvm\x00'}, {}, {}, {'/dev/kvm\x00'}, {'/dev/kvm\x00'}], [{@smackfsfloor={'smackfsfloor', 0x3d, '&\x1c@%'}}, {@fsuuid={'fsuuid', 0x3d, {[0x63, 0x33, 0x38, 0x37, 0x31, 0x61, 0x64, 0x63], 0x2d, [0x35, 0x37, 0x62, 0x63], 0x2d, [0x7b, 0x35, 0x36, 0x63], 0x2d, [0x32, 0x39, 0x30, 0x34], 0x2d, [0x37, 0x61, 0x34, 0x65, 0x66, 0x0, 0x6, 0x66]}}}, {@fowner_lt={'fowner<'}}, {@euid_eq={'euid'}}, {@fowner_eq={'fowner', 0x3d, 0xee01}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@smackfsdef={'smackfsdef'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/kvm\x00'}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@measure='measure'}]}) ioctl$BTRFS_IOC_WAIT_SYNC(r4, 0x40089416, &(0x7f00000005c0)) [ 160.436762] EXT4-fs error (device loop2): ext4_ext_check_inode:510: inode #2: comm syz-executor.2: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) 17:38:31 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 160.555933] EXT4-fs (loop2): get root inode failed 17:38:31 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') [ 160.599864] EXT4-fs (loop2): mount failed 17:38:31 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') 17:38:31 executing program 4: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r3, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = syz_mount_image$pvfs2(&(0x7f0000000180)='pvfs2\x00', 0x0, 0xb6e, 0x3, &(0x7f0000000400)=[{&(0x7f0000000300), 0x0, 0xffffffff}, {&(0x7f0000000340)="21652e06b42d442ee5628b2065580deeb676db5c95bdbaa5f23ebc0adea46cb40f8c4c9a714c2a0c1e8dbfb32c6b0ac2c87cbb5510ea708ba73d95391de1b4920f116fbe9ad76e424a3c2e6ecfaef92d25e358c82a17d7baec1ed1d472506b62847ec1e8811649325d081580d7c6f774397ce5", 0x73, 0xfff}, {&(0x7f00000003c0), 0x0, 0x4}], 0x1000038, &(0x7f0000000480)={[{'/dev/kvm\x00'}, {}, {}, {'/dev/kvm\x00'}, {'/dev/kvm\x00'}], [{@smackfsfloor={'smackfsfloor', 0x3d, '&\x1c@%'}}, {@fsuuid={'fsuuid', 0x3d, {[0x63, 0x33, 0x38, 0x37, 0x31, 0x61, 0x64, 0x63], 0x2d, [0x35, 0x37, 0x62, 0x63], 0x2d, [0x7b, 0x35, 0x36, 0x63], 0x2d, [0x32, 0x39, 0x30, 0x34], 0x2d, [0x37, 0x61, 0x34, 0x65, 0x66, 0x0, 0x6, 0x66]}}}, {@fowner_lt={'fowner<'}}, {@euid_eq={'euid'}}, {@fowner_eq={'fowner', 0x3d, 0xee01}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@smackfsdef={'smackfsdef'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/kvm\x00'}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@measure='measure'}]}) ioctl$BTRFS_IOC_WAIT_SYNC(r4, 0x40089416, &(0x7f00000005c0)) 17:38:31 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af3010004000000000000000000000009000000", 0x3c, 0x4400}, {0x0}], 0x2000000, &(0x7f00000000c0)=ANY=[]) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x3}, 0x0, 0x777, 0x0, 0x8, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) [ 160.864468] EXT4-fs error (device loop2): ext4_ext_check_inode:510: inode #2: comm syz-executor.2: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) 17:38:31 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:38:31 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r1, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') 17:38:31 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') 17:38:31 executing program 0: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') 17:38:31 executing program 4: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r3, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = syz_mount_image$pvfs2(&(0x7f0000000180)='pvfs2\x00', 0x0, 0xb6e, 0x3, &(0x7f0000000400)=[{&(0x7f0000000300), 0x0, 0xffffffff}, {&(0x7f0000000340)="21652e06b42d442ee5628b2065580deeb676db5c95bdbaa5f23ebc0adea46cb40f8c4c9a714c2a0c1e8dbfb32c6b0ac2c87cbb5510ea708ba73d95391de1b4920f116fbe9ad76e424a3c2e6ecfaef92d25e358c82a17d7baec1ed1d472506b62847ec1e8811649325d081580d7c6f774397ce5", 0x73, 0xfff}, {&(0x7f00000003c0), 0x0, 0x4}], 0x1000038, &(0x7f0000000480)={[{'/dev/kvm\x00'}, {}, {}, {'/dev/kvm\x00'}, {'/dev/kvm\x00'}], [{@smackfsfloor={'smackfsfloor', 0x3d, '&\x1c@%'}}, {@fsuuid={'fsuuid', 0x3d, {[0x63, 0x33, 0x38, 0x37, 0x31, 0x61, 0x64, 0x63], 0x2d, [0x35, 0x37, 0x62, 0x63], 0x2d, [0x7b, 0x35, 0x36, 0x63], 0x2d, [0x32, 0x39, 0x30, 0x34], 0x2d, [0x37, 0x61, 0x34, 0x65, 0x66, 0x0, 0x6, 0x66]}}}, {@fowner_lt={'fowner<'}}, {@euid_eq={'euid'}}, {@fowner_eq={'fowner', 0x3d, 0xee01}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@smackfsdef={'smackfsdef'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/kvm\x00'}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@measure='measure'}]}) ioctl$BTRFS_IOC_WAIT_SYNC(r4, 0x40089416, &(0x7f00000005c0)) [ 160.988704] EXT4-fs (loop2): get root inode failed [ 161.025924] EXT4-fs (loop2): mount failed 17:38:31 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r1, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') 17:38:31 executing program 4: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r3, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = syz_mount_image$pvfs2(&(0x7f0000000180)='pvfs2\x00', 0x0, 0xb6e, 0x3, &(0x7f0000000400)=[{&(0x7f0000000300), 0x0, 0xffffffff}, {&(0x7f0000000340)="21652e06b42d442ee5628b2065580deeb676db5c95bdbaa5f23ebc0adea46cb40f8c4c9a714c2a0c1e8dbfb32c6b0ac2c87cbb5510ea708ba73d95391de1b4920f116fbe9ad76e424a3c2e6ecfaef92d25e358c82a17d7baec1ed1d472506b62847ec1e8811649325d081580d7c6f774397ce5", 0x73, 0xfff}, {&(0x7f00000003c0), 0x0, 0x4}], 0x1000038, &(0x7f0000000480)={[{'/dev/kvm\x00'}, {}, {}, {'/dev/kvm\x00'}, {'/dev/kvm\x00'}], [{@smackfsfloor={'smackfsfloor', 0x3d, '&\x1c@%'}}, {@fsuuid={'fsuuid', 0x3d, {[0x63, 0x33, 0x38, 0x37, 0x31, 0x61, 0x64, 0x63], 0x2d, [0x35, 0x37, 0x62, 0x63], 0x2d, [0x7b, 0x35, 0x36, 0x63], 0x2d, [0x32, 0x39, 0x30, 0x34], 0x2d, [0x37, 0x61, 0x34, 0x65, 0x66, 0x0, 0x6, 0x66]}}}, {@fowner_lt={'fowner<'}}, {@euid_eq={'euid'}}, {@fowner_eq={'fowner', 0x3d, 0xee01}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@smackfsdef={'smackfsdef'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/kvm\x00'}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@measure='measure'}]}) ioctl$BTRFS_IOC_WAIT_SYNC(r4, 0x40089416, &(0x7f00000005c0)) 17:38:31 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af3010004000000000000000000000009000000", 0x3c, 0x4400}, {0x0}], 0x2000000, &(0x7f00000000c0)=ANY=[]) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x3}, 0x0, 0x777, 0x0, 0x8, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) 17:38:31 executing program 3: openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r1, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') [ 161.296173] EXT4-fs error (device loop2): ext4_ext_check_inode:510: inode #2: comm syz-executor.2: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) 17:38:32 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') 17:38:32 executing program 4: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r3, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = syz_mount_image$pvfs2(&(0x7f0000000180)='pvfs2\x00', 0x0, 0xb6e, 0x3, &(0x7f0000000400)=[{&(0x7f0000000300), 0x0, 0xffffffff}, {&(0x7f0000000340)="21652e06b42d442ee5628b2065580deeb676db5c95bdbaa5f23ebc0adea46cb40f8c4c9a714c2a0c1e8dbfb32c6b0ac2c87cbb5510ea708ba73d95391de1b4920f116fbe9ad76e424a3c2e6ecfaef92d25e358c82a17d7baec1ed1d472506b62847ec1e8811649325d081580d7c6f774397ce5", 0x73, 0xfff}, {&(0x7f00000003c0), 0x0, 0x4}], 0x1000038, &(0x7f0000000480)={[{'/dev/kvm\x00'}, {}, {}, {'/dev/kvm\x00'}, {'/dev/kvm\x00'}], [{@smackfsfloor={'smackfsfloor', 0x3d, '&\x1c@%'}}, {@fsuuid={'fsuuid', 0x3d, {[0x63, 0x33, 0x38, 0x37, 0x31, 0x61, 0x64, 0x63], 0x2d, [0x35, 0x37, 0x62, 0x63], 0x2d, [0x7b, 0x35, 0x36, 0x63], 0x2d, [0x32, 0x39, 0x30, 0x34], 0x2d, [0x37, 0x61, 0x34, 0x65, 0x66, 0x0, 0x6, 0x66]}}}, {@fowner_lt={'fowner<'}}, {@euid_eq={'euid'}}, {@fowner_eq={'fowner', 0x3d, 0xee01}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@smackfsdef={'smackfsdef'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/kvm\x00'}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@measure='measure'}]}) ioctl$BTRFS_IOC_WAIT_SYNC(r4, 0x40089416, &(0x7f00000005c0)) [ 161.428801] EXT4-fs (loop2): get root inode failed [ 161.461647] EXT4-fs (loop2): mount failed 17:38:32 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:38:32 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') 17:38:32 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d}, {0x0}], 0x2000000, &(0x7f00000000c0)=ANY=[]) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x3}, 0x0, 0x777, 0x0, 0x8, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) 17:38:32 executing program 0: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') 17:38:32 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') 17:38:32 executing program 4: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r3, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = syz_mount_image$pvfs2(&(0x7f0000000180)='pvfs2\x00', 0x0, 0xb6e, 0x3, &(0x7f0000000400)=[{&(0x7f0000000300), 0x0, 0xffffffff}, {&(0x7f0000000340)="21652e06b42d442ee5628b2065580deeb676db5c95bdbaa5f23ebc0adea46cb40f8c4c9a714c2a0c1e8dbfb32c6b0ac2c87cbb5510ea708ba73d95391de1b4920f116fbe9ad76e424a3c2e6ecfaef92d25e358c82a17d7baec1ed1d472506b62847ec1e8811649325d081580d7c6f774397ce5", 0x73, 0xfff}, {&(0x7f00000003c0), 0x0, 0x4}], 0x1000038, &(0x7f0000000480)={[{'/dev/kvm\x00'}, {}, {}, {'/dev/kvm\x00'}, {'/dev/kvm\x00'}], [{@smackfsfloor={'smackfsfloor', 0x3d, '&\x1c@%'}}, {@fsuuid={'fsuuid', 0x3d, {[0x63, 0x33, 0x38, 0x37, 0x31, 0x61, 0x64, 0x63], 0x2d, [0x35, 0x37, 0x62, 0x63], 0x2d, [0x7b, 0x35, 0x36, 0x63], 0x2d, [0x32, 0x39, 0x30, 0x34], 0x2d, [0x37, 0x61, 0x34, 0x65, 0x66, 0x0, 0x6, 0x66]}}}, {@fowner_lt={'fowner<'}}, {@euid_eq={'euid'}}, {@fowner_eq={'fowner', 0x3d, 0xee01}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@smackfsdef={'smackfsdef'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/kvm\x00'}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@measure='measure'}]}) ioctl$BTRFS_IOC_WAIT_SYNC(r4, 0x40089416, &(0x7f00000005c0)) [ 161.795357] EXT4-fs error (device loop2): ext4_fill_super:4365: inode #2: comm syz-executor.2: iget: root inode unallocated 17:38:32 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') [ 161.888752] EXT4-fs (loop2): get root inode failed 17:38:32 executing program 4: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r3, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = syz_mount_image$pvfs2(&(0x7f0000000180)='pvfs2\x00', 0x0, 0xb6e, 0x3, &(0x7f0000000400)=[{&(0x7f0000000300), 0x0, 0xffffffff}, {&(0x7f0000000340)="21652e06b42d442ee5628b2065580deeb676db5c95bdbaa5f23ebc0adea46cb40f8c4c9a714c2a0c1e8dbfb32c6b0ac2c87cbb5510ea708ba73d95391de1b4920f116fbe9ad76e424a3c2e6ecfaef92d25e358c82a17d7baec1ed1d472506b62847ec1e8811649325d081580d7c6f774397ce5", 0x73, 0xfff}, {&(0x7f00000003c0), 0x0, 0x4}], 0x1000038, &(0x7f0000000480)={[{'/dev/kvm\x00'}, {}, {}, {'/dev/kvm\x00'}, {'/dev/kvm\x00'}], [{@smackfsfloor={'smackfsfloor', 0x3d, '&\x1c@%'}}, {@fsuuid={'fsuuid', 0x3d, {[0x63, 0x33, 0x38, 0x37, 0x31, 0x61, 0x64, 0x63], 0x2d, [0x35, 0x37, 0x62, 0x63], 0x2d, [0x7b, 0x35, 0x36, 0x63], 0x2d, [0x32, 0x39, 0x30, 0x34], 0x2d, [0x37, 0x61, 0x34, 0x65, 0x66, 0x0, 0x6, 0x66]}}}, {@fowner_lt={'fowner<'}}, {@euid_eq={'euid'}}, {@fowner_eq={'fowner', 0x3d, 0xee01}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@smackfsdef={'smackfsdef'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/kvm\x00'}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@measure='measure'}]}) ioctl$BTRFS_IOC_WAIT_SYNC(r4, 0x40089416, &(0x7f00000005c0)) [ 161.940618] EXT4-fs (loop2): mount failed 17:38:32 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d}, {0x0}], 0x2000000, &(0x7f00000000c0)=ANY=[]) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x3}, 0x0, 0x777, 0x0, 0x8, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) 17:38:32 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') 17:38:32 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 162.185611] EXT4-fs error (device loop2): ext4_fill_super:4365: inode #2: comm syz-executor.2: iget: root inode unallocated 17:38:32 executing program 0: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') 17:38:32 executing program 4: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r3, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = syz_mount_image$pvfs2(&(0x7f0000000180)='pvfs2\x00', 0x0, 0xb6e, 0x3, &(0x7f0000000400)=[{&(0x7f0000000300), 0x0, 0xffffffff}, {&(0x7f0000000340)="21652e06b42d442ee5628b2065580deeb676db5c95bdbaa5f23ebc0adea46cb40f8c4c9a714c2a0c1e8dbfb32c6b0ac2c87cbb5510ea708ba73d95391de1b4920f116fbe9ad76e424a3c2e6ecfaef92d25e358c82a17d7baec1ed1d472506b62847ec1e8811649325d081580d7c6f774397ce5", 0x73, 0xfff}, {&(0x7f00000003c0), 0x0, 0x4}], 0x1000038, &(0x7f0000000480)={[{'/dev/kvm\x00'}, {}, {}, {'/dev/kvm\x00'}, {'/dev/kvm\x00'}], [{@smackfsfloor={'smackfsfloor', 0x3d, '&\x1c@%'}}, {@fsuuid={'fsuuid', 0x3d, {[0x63, 0x33, 0x38, 0x37, 0x31, 0x61, 0x64, 0x63], 0x2d, [0x35, 0x37, 0x62, 0x63], 0x2d, [0x7b, 0x35, 0x36, 0x63], 0x2d, [0x32, 0x39, 0x30, 0x34], 0x2d, [0x37, 0x61, 0x34, 0x65, 0x66, 0x0, 0x6, 0x66]}}}, {@fowner_lt={'fowner<'}}, {@euid_eq={'euid'}}, {@fowner_eq={'fowner', 0x3d, 0xee01}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@smackfsdef={'smackfsdef'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/kvm\x00'}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@measure='measure'}]}) ioctl$BTRFS_IOC_WAIT_SYNC(r4, 0x40089416, &(0x7f00000005c0)) 17:38:32 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') [ 162.270202] EXT4-fs (loop2): get root inode failed 17:38:32 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') [ 162.302155] EXT4-fs (loop2): mount failed 17:38:33 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d}, {0x0}], 0x2000000, &(0x7f00000000c0)=ANY=[]) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x3}, 0x0, 0x777, 0x0, 0x8, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) [ 162.501732] EXT4-fs error (device loop2): ext4_fill_super:4365: inode #2: comm syz-executor.2: iget: root inode unallocated 17:38:33 executing program 4: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r3, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = syz_mount_image$pvfs2(&(0x7f0000000180)='pvfs2\x00', 0x0, 0xb6e, 0x3, &(0x7f0000000400)=[{&(0x7f0000000300), 0x0, 0xffffffff}, {&(0x7f0000000340)="21652e06b42d442ee5628b2065580deeb676db5c95bdbaa5f23ebc0adea46cb40f8c4c9a714c2a0c1e8dbfb32c6b0ac2c87cbb5510ea708ba73d95391de1b4920f116fbe9ad76e424a3c2e6ecfaef92d25e358c82a17d7baec1ed1d472506b62847ec1e8811649325d081580d7c6f774397ce5", 0x73, 0xfff}, {&(0x7f00000003c0), 0x0, 0x4}], 0x1000038, &(0x7f0000000480)={[{'/dev/kvm\x00'}, {}, {}, {'/dev/kvm\x00'}, {'/dev/kvm\x00'}], [{@smackfsfloor={'smackfsfloor', 0x3d, '&\x1c@%'}}, {@fsuuid={'fsuuid', 0x3d, {[0x63, 0x33, 0x38, 0x37, 0x31, 0x61, 0x64, 0x63], 0x2d, [0x35, 0x37, 0x62, 0x63], 0x2d, [0x7b, 0x35, 0x36, 0x63], 0x2d, [0x32, 0x39, 0x30, 0x34], 0x2d, [0x37, 0x61, 0x34, 0x65, 0x66, 0x0, 0x6, 0x66]}}}, {@fowner_lt={'fowner<'}}, {@euid_eq={'euid'}}, {@fowner_eq={'fowner', 0x3d, 0xee01}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@smackfsdef={'smackfsdef'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/kvm\x00'}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@measure='measure'}]}) ioctl$BTRFS_IOC_WAIT_SYNC(r4, 0x40089416, &(0x7f00000005c0)) [ 162.551212] EXT4-fs (loop2): get root inode failed 17:38:33 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') [ 162.581133] EXT4-fs (loop2): mount failed 17:38:33 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}, {0x0}], 0x2000000, &(0x7f00000000c0)=ANY=[]) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x3}, 0x0, 0x777, 0x0, 0x8, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) 17:38:33 executing program 0: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') 17:38:33 executing program 4: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r3, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = syz_mount_image$pvfs2(&(0x7f0000000180)='pvfs2\x00', 0x0, 0xb6e, 0x3, &(0x7f0000000400)=[{&(0x7f0000000300), 0x0, 0xffffffff}, {&(0x7f0000000340)="21652e06b42d442ee5628b2065580deeb676db5c95bdbaa5f23ebc0adea46cb40f8c4c9a714c2a0c1e8dbfb32c6b0ac2c87cbb5510ea708ba73d95391de1b4920f116fbe9ad76e424a3c2e6ecfaef92d25e358c82a17d7baec1ed1d472506b62847ec1e8811649325d081580d7c6f774397ce5", 0x73, 0xfff}, {&(0x7f00000003c0), 0x0, 0x4}], 0x1000038, &(0x7f0000000480)={[{'/dev/kvm\x00'}, {}, {}, {'/dev/kvm\x00'}, {'/dev/kvm\x00'}], [{@smackfsfloor={'smackfsfloor', 0x3d, '&\x1c@%'}}, {@fsuuid={'fsuuid', 0x3d, {[0x63, 0x33, 0x38, 0x37, 0x31, 0x61, 0x64, 0x63], 0x2d, [0x35, 0x37, 0x62, 0x63], 0x2d, [0x7b, 0x35, 0x36, 0x63], 0x2d, [0x32, 0x39, 0x30, 0x34], 0x2d, [0x37, 0x61, 0x34, 0x65, 0x66, 0x0, 0x6, 0x66]}}}, {@fowner_lt={'fowner<'}}, {@euid_eq={'euid'}}, {@fowner_eq={'fowner', 0x3d, 0xee01}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@smackfsdef={'smackfsdef'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/kvm\x00'}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@measure='measure'}]}) ioctl$BTRFS_IOC_WAIT_SYNC(r4, 0x40089416, &(0x7f00000005c0)) 17:38:33 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') 17:38:33 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 162.825363] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 17:38:33 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') [ 162.876878] EXT4-fs (loop2): group descriptors corrupted! 17:38:33 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}, {0x0}], 0x2000000, &(0x7f00000000c0)=ANY=[]) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x3}, 0x0, 0x777, 0x0, 0x8, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) 17:38:33 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') [ 163.108330] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 17:38:33 executing program 4: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r3, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = syz_mount_image$pvfs2(&(0x7f0000000180)='pvfs2\x00', 0x0, 0xb6e, 0x3, &(0x7f0000000400)=[{&(0x7f0000000300), 0x0, 0xffffffff}, {&(0x7f0000000340)="21652e06b42d442ee5628b2065580deeb676db5c95bdbaa5f23ebc0adea46cb40f8c4c9a714c2a0c1e8dbfb32c6b0ac2c87cbb5510ea708ba73d95391de1b4920f116fbe9ad76e424a3c2e6ecfaef92d25e358c82a17d7baec1ed1d472506b62847ec1e8811649325d081580d7c6f774397ce5", 0x73, 0xfff}, {&(0x7f00000003c0), 0x0, 0x4}], 0x1000038, &(0x7f0000000480)={[{'/dev/kvm\x00'}, {}, {}, {'/dev/kvm\x00'}, {'/dev/kvm\x00'}], [{@smackfsfloor={'smackfsfloor', 0x3d, '&\x1c@%'}}, {@fsuuid={'fsuuid', 0x3d, {[0x63, 0x33, 0x38, 0x37, 0x31, 0x61, 0x64, 0x63], 0x2d, [0x35, 0x37, 0x62, 0x63], 0x2d, [0x7b, 0x35, 0x36, 0x63], 0x2d, [0x32, 0x39, 0x30, 0x34], 0x2d, [0x37, 0x61, 0x34, 0x65, 0x66, 0x0, 0x6, 0x66]}}}, {@fowner_lt={'fowner<'}}, {@euid_eq={'euid'}}, {@fowner_eq={'fowner', 0x3d, 0xee01}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@smackfsdef={'smackfsdef'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/kvm\x00'}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@measure='measure'}]}) ioctl$BTRFS_IOC_WAIT_SYNC(r4, 0x40089416, &(0x7f00000005c0)) [ 163.162746] EXT4-fs (loop2): group descriptors corrupted! 17:38:33 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') 17:38:33 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}, {0x0}], 0x2000000, &(0x7f00000000c0)=ANY=[]) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x3}, 0x0, 0x777, 0x0, 0x8, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) 17:38:34 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') [ 163.406292] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 17:38:34 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 163.471424] EXT4-fs (loop2): group descriptors corrupted! 17:38:34 executing program 0: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') 17:38:34 executing program 4: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r3, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = syz_mount_image$pvfs2(&(0x7f0000000180)='pvfs2\x00', 0x0, 0xb6e, 0x3, &(0x7f0000000400)=[{&(0x7f0000000300), 0x0, 0xffffffff}, {&(0x7f0000000340)="21652e06b42d442ee5628b2065580deeb676db5c95bdbaa5f23ebc0adea46cb40f8c4c9a714c2a0c1e8dbfb32c6b0ac2c87cbb5510ea708ba73d95391de1b4920f116fbe9ad76e424a3c2e6ecfaef92d25e358c82a17d7baec1ed1d472506b62847ec1e8811649325d081580d7c6f774397ce5", 0x73, 0xfff}, {&(0x7f00000003c0), 0x0, 0x4}], 0x1000038, &(0x7f0000000480)={[{'/dev/kvm\x00'}, {}, {}, {'/dev/kvm\x00'}, {'/dev/kvm\x00'}], [{@smackfsfloor={'smackfsfloor', 0x3d, '&\x1c@%'}}, {@fsuuid={'fsuuid', 0x3d, {[0x63, 0x33, 0x38, 0x37, 0x31, 0x61, 0x64, 0x63], 0x2d, [0x35, 0x37, 0x62, 0x63], 0x2d, [0x7b, 0x35, 0x36, 0x63], 0x2d, [0x32, 0x39, 0x30, 0x34], 0x2d, [0x37, 0x61, 0x34, 0x65, 0x66, 0x0, 0x6, 0x66]}}}, {@fowner_lt={'fowner<'}}, {@euid_eq={'euid'}}, {@fowner_eq={'fowner', 0x3d, 0xee01}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@smackfsdef={'smackfsdef'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/kvm\x00'}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@measure='measure'}]}) ioctl$BTRFS_IOC_WAIT_SYNC(r4, 0x40089416, &(0x7f00000005c0)) 17:38:34 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') 17:38:34 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') 17:38:34 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0xfffffffe}, {0x0, 0x0, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}, {0x0}], 0x2000000, &(0x7f00000000c0)=ANY=[]) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x3}, 0x0, 0x777, 0x0, 0x8, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) [ 163.713601] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 17:38:34 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') [ 163.780768] EXT4-fs (loop2): group descriptors corrupted! 17:38:34 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0xfffffffe}, {0x0, 0x0, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}, {0x0}], 0x2000000, &(0x7f00000000c0)=ANY=[]) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x3}, 0x0, 0x777, 0x0, 0x8, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) 17:38:34 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:38:34 executing program 4: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r3, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = syz_mount_image$pvfs2(&(0x7f0000000180)='pvfs2\x00', 0x0, 0xb6e, 0x3, &(0x7f0000000400)=[{&(0x7f0000000300), 0x0, 0xffffffff}, {&(0x7f0000000340)="21652e06b42d442ee5628b2065580deeb676db5c95bdbaa5f23ebc0adea46cb40f8c4c9a714c2a0c1e8dbfb32c6b0ac2c87cbb5510ea708ba73d95391de1b4920f116fbe9ad76e424a3c2e6ecfaef92d25e358c82a17d7baec1ed1d472506b62847ec1e8811649325d081580d7c6f774397ce5", 0x73, 0xfff}, {&(0x7f00000003c0), 0x0, 0x4}], 0x1000038, &(0x7f0000000480)={[{'/dev/kvm\x00'}, {}, {}, {'/dev/kvm\x00'}, {'/dev/kvm\x00'}], [{@smackfsfloor={'smackfsfloor', 0x3d, '&\x1c@%'}}, {@fsuuid={'fsuuid', 0x3d, {[0x63, 0x33, 0x38, 0x37, 0x31, 0x61, 0x64, 0x63], 0x2d, [0x35, 0x37, 0x62, 0x63], 0x2d, [0x7b, 0x35, 0x36, 0x63], 0x2d, [0x32, 0x39, 0x30, 0x34], 0x2d, [0x37, 0x61, 0x34, 0x65, 0x66, 0x0, 0x6, 0x66]}}}, {@fowner_lt={'fowner<'}}, {@euid_eq={'euid'}}, {@fowner_eq={'fowner', 0x3d, 0xee01}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@smackfsdef={'smackfsdef'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/kvm\x00'}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@measure='measure'}]}) ioctl$BTRFS_IOC_WAIT_SYNC(r4, 0x40089416, &(0x7f00000005c0)) 17:38:34 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') [ 164.007271] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 164.083256] EXT4-fs (loop2): group descriptors corrupted! 17:38:34 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0xfffffffe}, {0x0, 0x0, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}, {0x0}], 0x2000000, &(0x7f00000000c0)=ANY=[]) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x3}, 0x0, 0x777, 0x0, 0x8, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) 17:38:34 executing program 4: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r3, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = syz_mount_image$pvfs2(&(0x7f0000000180)='pvfs2\x00', 0x0, 0xb6e, 0x3, &(0x7f0000000400)=[{&(0x7f0000000300), 0x0, 0xffffffff}, {&(0x7f0000000340)="21652e06b42d442ee5628b2065580deeb676db5c95bdbaa5f23ebc0adea46cb40f8c4c9a714c2a0c1e8dbfb32c6b0ac2c87cbb5510ea708ba73d95391de1b4920f116fbe9ad76e424a3c2e6ecfaef92d25e358c82a17d7baec1ed1d472506b62847ec1e8811649325d081580d7c6f774397ce5", 0x73, 0xfff}, {&(0x7f00000003c0), 0x0, 0x4}], 0x1000038, &(0x7f0000000480)={[{'/dev/kvm\x00'}, {}, {}, {'/dev/kvm\x00'}, {'/dev/kvm\x00'}], [{@smackfsfloor={'smackfsfloor', 0x3d, '&\x1c@%'}}, {@fsuuid={'fsuuid', 0x3d, {[0x63, 0x33, 0x38, 0x37, 0x31, 0x61, 0x64, 0x63], 0x2d, [0x35, 0x37, 0x62, 0x63], 0x2d, [0x7b, 0x35, 0x36, 0x63], 0x2d, [0x32, 0x39, 0x30, 0x34], 0x2d, [0x37, 0x61, 0x34, 0x65, 0x66, 0x0, 0x6, 0x66]}}}, {@fowner_lt={'fowner<'}}, {@euid_eq={'euid'}}, {@fowner_eq={'fowner', 0x3d, 0xee01}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@smackfsdef={'smackfsdef'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/kvm\x00'}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@measure='measure'}]}) ioctl$BTRFS_IOC_WAIT_SYNC(r4, 0x40089416, &(0x7f00000005c0)) [ 164.277511] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 164.320989] EXT4-fs (loop2): group descriptors corrupted! 17:38:35 executing program 0: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') 17:38:35 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') 17:38:35 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') 17:38:35 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:38:35 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000010400), 0x0, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}, {0x0}], 0x2000000, &(0x7f00000000c0)=ANY=[]) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x3}, 0x0, 0x777, 0x0, 0x8, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) 17:38:35 executing program 4: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r3, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = syz_mount_image$pvfs2(&(0x7f0000000180)='pvfs2\x00', 0x0, 0xb6e, 0x3, &(0x7f0000000400)=[{&(0x7f0000000300), 0x0, 0xffffffff}, {&(0x7f0000000340)="21652e06b42d442ee5628b2065580deeb676db5c95bdbaa5f23ebc0adea46cb40f8c4c9a714c2a0c1e8dbfb32c6b0ac2c87cbb5510ea708ba73d95391de1b4920f116fbe9ad76e424a3c2e6ecfaef92d25e358c82a17d7baec1ed1d472506b62847ec1e8811649325d081580d7c6f774397ce5", 0x73, 0xfff}, {&(0x7f00000003c0), 0x0, 0x4}], 0x1000038, &(0x7f0000000480)={[{'/dev/kvm\x00'}, {}, {}, {'/dev/kvm\x00'}, {'/dev/kvm\x00'}], [{@smackfsfloor={'smackfsfloor', 0x3d, '&\x1c@%'}}, {@fsuuid={'fsuuid', 0x3d, {[0x63, 0x33, 0x38, 0x37, 0x31, 0x61, 0x64, 0x63], 0x2d, [0x35, 0x37, 0x62, 0x63], 0x2d, [0x7b, 0x35, 0x36, 0x63], 0x2d, [0x32, 0x39, 0x30, 0x34], 0x2d, [0x37, 0x61, 0x34, 0x65, 0x66, 0x0, 0x6, 0x66]}}}, {@fowner_lt={'fowner<'}}, {@euid_eq={'euid'}}, {@fowner_eq={'fowner', 0x3d, 0xee01}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@smackfsdef={'smackfsdef'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/kvm\x00'}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@measure='measure'}]}) ioctl$BTRFS_IOC_WAIT_SYNC(r4, 0x40089416, &(0x7f00000005c0)) 17:38:35 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') [ 164.535084] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 164.603246] EXT4-fs (loop2): group descriptors corrupted! 17:38:35 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000010400), 0x0, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}, {0x0}], 0x2000000, &(0x7f00000000c0)=ANY=[]) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x3}, 0x0, 0x777, 0x0, 0x8, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) 17:38:35 executing program 4: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r3, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = syz_mount_image$pvfs2(&(0x7f0000000180)='pvfs2\x00', 0x0, 0xb6e, 0x3, &(0x7f0000000400)=[{&(0x7f0000000300), 0x0, 0xffffffff}, {&(0x7f0000000340)="21652e06b42d442ee5628b2065580deeb676db5c95bdbaa5f23ebc0adea46cb40f8c4c9a714c2a0c1e8dbfb32c6b0ac2c87cbb5510ea708ba73d95391de1b4920f116fbe9ad76e424a3c2e6ecfaef92d25e358c82a17d7baec1ed1d472506b62847ec1e8811649325d081580d7c6f774397ce5", 0x73, 0xfff}, {&(0x7f00000003c0), 0x0, 0x4}], 0x1000038, &(0x7f0000000480)={[{'/dev/kvm\x00'}, {}, {}, {'/dev/kvm\x00'}, {'/dev/kvm\x00'}], [{@smackfsfloor={'smackfsfloor', 0x3d, '&\x1c@%'}}, {@fsuuid={'fsuuid', 0x3d, {[0x63, 0x33, 0x38, 0x37, 0x31, 0x61, 0x64, 0x63], 0x2d, [0x35, 0x37, 0x62, 0x63], 0x2d, [0x7b, 0x35, 0x36, 0x63], 0x2d, [0x32, 0x39, 0x30, 0x34], 0x2d, [0x37, 0x61, 0x34, 0x65, 0x66, 0x0, 0x6, 0x66]}}}, {@fowner_lt={'fowner<'}}, {@euid_eq={'euid'}}, {@fowner_eq={'fowner', 0x3d, 0xee01}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@smackfsdef={'smackfsdef'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/kvm\x00'}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@measure='measure'}]}) ioctl$BTRFS_IOC_WAIT_SYNC(r4, 0x40089416, &(0x7f00000005c0)) 17:38:35 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') [ 164.802917] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 164.882276] EXT4-fs (loop2): group descriptors corrupted! 17:38:35 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') 17:38:35 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') 17:38:35 executing program 0: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') 17:38:35 executing program 4: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r3, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = syz_mount_image$pvfs2(&(0x7f0000000180)='pvfs2\x00', 0x0, 0xb6e, 0x3, &(0x7f0000000400)=[{&(0x7f0000000300), 0x0, 0xffffffff}, {&(0x7f0000000340)="21652e06b42d442ee5628b2065580deeb676db5c95bdbaa5f23ebc0adea46cb40f8c4c9a714c2a0c1e8dbfb32c6b0ac2c87cbb5510ea708ba73d95391de1b4920f116fbe9ad76e424a3c2e6ecfaef92d25e358c82a17d7baec1ed1d472506b62847ec1e8811649325d081580d7c6f774397ce5", 0x73, 0xfff}, {&(0x7f00000003c0), 0x0, 0x4}], 0x1000038, &(0x7f0000000480)={[{'/dev/kvm\x00'}, {}, {}, {'/dev/kvm\x00'}, {'/dev/kvm\x00'}], [{@smackfsfloor={'smackfsfloor', 0x3d, '&\x1c@%'}}, {@fsuuid={'fsuuid', 0x3d, {[0x63, 0x33, 0x38, 0x37, 0x31, 0x61, 0x64, 0x63], 0x2d, [0x35, 0x37, 0x62, 0x63], 0x2d, [0x7b, 0x35, 0x36, 0x63], 0x2d, [0x32, 0x39, 0x30, 0x34], 0x2d, [0x37, 0x61, 0x34, 0x65, 0x66, 0x0, 0x6, 0x66]}}}, {@fowner_lt={'fowner<'}}, {@euid_eq={'euid'}}, {@fowner_eq={'fowner', 0x3d, 0xee01}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@smackfsdef={'smackfsdef'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/kvm\x00'}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@measure='measure'}]}) ioctl$BTRFS_IOC_WAIT_SYNC(r4, 0x40089416, &(0x7f00000005c0)) 17:38:35 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000010400), 0x0, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}, {0x0}], 0x2000000, &(0x7f00000000c0)=ANY=[]) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x3}, 0x0, 0x777, 0x0, 0x8, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) 17:38:35 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:38:35 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') [ 165.195360] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 165.264188] EXT4-fs (loop2): group descriptors corrupted! 17:38:36 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000010400)="02000000030000000400000019000f00", 0x10, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}, {0x0}], 0x2000000, &(0x7f00000000c0)=ANY=[]) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x3}, 0x0, 0x777, 0x0, 0x8, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) 17:38:36 executing program 0: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') 17:38:36 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') [ 165.478791] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (61595!=0) [ 165.559336] EXT4-fs (loop2): group descriptors corrupted! 17:38:36 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') 17:38:36 executing program 4: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r3, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = syz_mount_image$pvfs2(&(0x7f0000000180)='pvfs2\x00', 0x0, 0xb6e, 0x3, &(0x7f0000000400)=[{&(0x7f0000000300), 0x0, 0xffffffff}, {&(0x7f0000000340)="21652e06b42d442ee5628b2065580deeb676db5c95bdbaa5f23ebc0adea46cb40f8c4c9a714c2a0c1e8dbfb32c6b0ac2c87cbb5510ea708ba73d95391de1b4920f116fbe9ad76e424a3c2e6ecfaef92d25e358c82a17d7baec1ed1d472506b62847ec1e8811649325d081580d7c6f774397ce5", 0x73, 0xfff}, {&(0x7f00000003c0), 0x0, 0x4}], 0x1000038, &(0x7f0000000480)={[{'/dev/kvm\x00'}, {}, {}, {'/dev/kvm\x00'}, {'/dev/kvm\x00'}], [{@smackfsfloor={'smackfsfloor', 0x3d, '&\x1c@%'}}, {@fsuuid={'fsuuid', 0x3d, {[0x63, 0x33, 0x38, 0x37, 0x31, 0x61, 0x64, 0x63], 0x2d, [0x35, 0x37, 0x62, 0x63], 0x2d, [0x7b, 0x35, 0x36, 0x63], 0x2d, [0x32, 0x39, 0x30, 0x34], 0x2d, [0x37, 0x61, 0x34, 0x65, 0x66, 0x0, 0x6, 0x66]}}}, {@fowner_lt={'fowner<'}}, {@euid_eq={'euid'}}, {@fowner_eq={'fowner', 0x3d, 0xee01}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@smackfsdef={'smackfsdef'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/kvm\x00'}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@measure='measure'}]}) ioctl$BTRFS_IOC_WAIT_SYNC(r4, 0x40089416, &(0x7f00000005c0)) 17:38:36 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000010400)="02000000030000000400000019000f00", 0x10, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}, {0x0}], 0x2000000, &(0x7f00000000c0)=ANY=[]) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x3}, 0x0, 0x777, 0x0, 0x8, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) 17:38:36 executing program 0: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') 17:38:36 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') [ 165.742616] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (61595!=0) [ 165.812446] EXT4-fs (loop2): group descriptors corrupted! 17:38:36 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:38:36 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000010400)="02000000030000000400000019000f00", 0x10, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}, {0x0}], 0x2000000, &(0x7f00000000c0)=ANY=[]) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x3}, 0x0, 0x777, 0x0, 0x8, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) 17:38:36 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') 17:38:36 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') [ 166.008814] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (61595!=0) 17:38:36 executing program 0: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') [ 166.076667] EXT4-fs (loop2): group descriptors corrupted! 17:38:36 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') 17:38:36 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000", 0x18, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}, {0x0}], 0x2000000, &(0x7f00000000c0)=ANY=[]) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x3}, 0x0, 0x777, 0x0, 0x8, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) 17:38:36 executing program 4: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r3, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = syz_mount_image$pvfs2(&(0x7f0000000180)='pvfs2\x00', 0x0, 0xb6e, 0x3, &(0x7f0000000400)=[{&(0x7f0000000300), 0x0, 0xffffffff}, {&(0x7f0000000340)="21652e06b42d442ee5628b2065580deeb676db5c95bdbaa5f23ebc0adea46cb40f8c4c9a714c2a0c1e8dbfb32c6b0ac2c87cbb5510ea708ba73d95391de1b4920f116fbe9ad76e424a3c2e6ecfaef92d25e358c82a17d7baec1ed1d472506b62847ec1e8811649325d081580d7c6f774397ce5", 0x73, 0xfff}, {&(0x7f00000003c0), 0x0, 0x4}], 0x1000038, &(0x7f0000000480)={[{'/dev/kvm\x00'}, {}, {}, {'/dev/kvm\x00'}, {'/dev/kvm\x00'}], [{@smackfsfloor={'smackfsfloor', 0x3d, '&\x1c@%'}}, {@fsuuid={'fsuuid', 0x3d, {[0x63, 0x33, 0x38, 0x37, 0x31, 0x61, 0x64, 0x63], 0x2d, [0x35, 0x37, 0x62, 0x63], 0x2d, [0x7b, 0x35, 0x36, 0x63], 0x2d, [0x32, 0x39, 0x30, 0x34], 0x2d, [0x37, 0x61, 0x34, 0x65, 0x66, 0x0, 0x6, 0x66]}}}, {@fowner_lt={'fowner<'}}, {@euid_eq={'euid'}}, {@fowner_eq={'fowner', 0x3d, 0xee01}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@smackfsdef={'smackfsdef'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/kvm\x00'}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@measure='measure'}]}) ioctl$BTRFS_IOC_WAIT_SYNC(r4, 0x40089416, &(0x7f00000005c0)) 17:38:37 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') [ 166.322993] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (33325!=0) 17:38:37 executing program 0: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') [ 166.411266] EXT4-fs (loop2): group descriptors corrupted! 17:38:37 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000", 0x18, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}, {0x0}], 0x2000000, &(0x7f00000000c0)=ANY=[]) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x3}, 0x0, 0x777, 0x0, 0x8, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) [ 166.621319] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (33325!=0) 17:38:37 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 166.688335] EXT4-fs (loop2): group descriptors corrupted! 17:38:37 executing program 4: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r3, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = syz_mount_image$pvfs2(&(0x7f0000000180)='pvfs2\x00', 0x0, 0xb6e, 0x3, &(0x7f0000000400)=[{&(0x7f0000000300), 0x0, 0xffffffff}, {&(0x7f0000000340)="21652e06b42d442ee5628b2065580deeb676db5c95bdbaa5f23ebc0adea46cb40f8c4c9a714c2a0c1e8dbfb32c6b0ac2c87cbb5510ea708ba73d95391de1b4920f116fbe9ad76e424a3c2e6ecfaef92d25e358c82a17d7baec1ed1d472506b62847ec1e8811649325d081580d7c6f774397ce5", 0x73, 0xfff}, {&(0x7f00000003c0), 0x0, 0x4}], 0x1000038, &(0x7f0000000480)={[{'/dev/kvm\x00'}, {}, {}, {'/dev/kvm\x00'}, {'/dev/kvm\x00'}], [{@smackfsfloor={'smackfsfloor', 0x3d, '&\x1c@%'}}, {@fsuuid={'fsuuid', 0x3d, {[0x63, 0x33, 0x38, 0x37, 0x31, 0x61, 0x64, 0x63], 0x2d, [0x35, 0x37, 0x62, 0x63], 0x2d, [0x7b, 0x35, 0x36, 0x63], 0x2d, [0x32, 0x39, 0x30, 0x34], 0x2d, [0x37, 0x61, 0x34, 0x65, 0x66, 0x0, 0x6, 0x66]}}}, {@fowner_lt={'fowner<'}}, {@euid_eq={'euid'}}, {@fowner_eq={'fowner', 0x3d, 0xee01}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@smackfsdef={'smackfsdef'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/kvm\x00'}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@measure='measure'}]}) ioctl$BTRFS_IOC_WAIT_SYNC(r4, 0x40089416, &(0x7f00000005c0)) 17:38:37 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000", 0x18, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}, {0x0}], 0x2000000, &(0x7f00000000c0)=ANY=[]) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x3}, 0x0, 0x777, 0x0, 0x8, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) 17:38:37 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') 17:38:37 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') 17:38:37 executing program 0: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') [ 166.963584] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (33325!=0) 17:38:37 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 167.078385] EXT4-fs (loop2): group descriptors corrupted! 17:38:37 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000010400)="02000000030000000400000019000f00030004000000000000000000", 0x1c, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}, {0x0}], 0x2000000, &(0x7f00000000c0)=ANY=[]) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x3}, 0x0, 0x777, 0x0, 0x8, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) 17:38:37 executing program 0: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') [ 167.338014] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (33325!=0) 17:38:38 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') [ 167.387685] EXT4-fs (loop2): group descriptors corrupted! 17:38:38 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') 17:38:38 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000010400)="02000000030000000400000019000f00030004000000000000000000", 0x1c, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}, {0x0}], 0x2000000, &(0x7f00000000c0)=ANY=[]) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x3}, 0x0, 0x777, 0x0, 0x8, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) [ 167.549804] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (33325!=0) 17:38:38 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 167.609341] *** Guest State *** 17:38:38 executing program 4: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r3, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = syz_mount_image$pvfs2(&(0x7f0000000180)='pvfs2\x00', 0x0, 0xb6e, 0x3, &(0x7f0000000400)=[{&(0x7f0000000300), 0x0, 0xffffffff}, {&(0x7f0000000340)="21652e06b42d442ee5628b2065580deeb676db5c95bdbaa5f23ebc0adea46cb40f8c4c9a714c2a0c1e8dbfb32c6b0ac2c87cbb5510ea708ba73d95391de1b4920f116fbe9ad76e424a3c2e6ecfaef92d25e358c82a17d7baec1ed1d472506b62847ec1e8811649325d081580d7c6f774397ce5", 0x73, 0xfff}, {&(0x7f00000003c0), 0x0, 0x4}], 0x1000038, &(0x7f0000000480)={[{'/dev/kvm\x00'}, {}, {}, {'/dev/kvm\x00'}, {'/dev/kvm\x00'}], [{@smackfsfloor={'smackfsfloor', 0x3d, '&\x1c@%'}}, {@fsuuid={'fsuuid', 0x3d, {[0x63, 0x33, 0x38, 0x37, 0x31, 0x61, 0x64, 0x63], 0x2d, [0x35, 0x37, 0x62, 0x63], 0x2d, [0x7b, 0x35, 0x36, 0x63], 0x2d, [0x32, 0x39, 0x30, 0x34], 0x2d, [0x37, 0x61, 0x34, 0x65, 0x66, 0x0, 0x6, 0x66]}}}, {@fowner_lt={'fowner<'}}, {@euid_eq={'euid'}}, {@fowner_eq={'fowner', 0x3d, 0xee01}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@smackfsdef={'smackfsdef'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/kvm\x00'}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@measure='measure'}]}) ioctl$BTRFS_IOC_WAIT_SYNC(r4, 0x40089416, &(0x7f00000005c0)) [ 167.637951] CR0: actual=0x0000000000000030, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 [ 167.655006] EXT4-fs (loop2): group descriptors corrupted! [ 167.687234] CR4: actual=0x0000000000002050, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 17:38:38 executing program 0: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') [ 167.738546] CR3 = 0x00000000fffbc000 [ 167.757037] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 17:38:38 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000010400)="02000000030000000400000019000f00030004000000000000000000", 0x1c, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}, {0x0}], 0x2000000, &(0x7f00000000c0)=ANY=[]) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x3}, 0x0, 0x777, 0x0, 0x8, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) [ 167.812234] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 167.873094] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 167.933153] CS: sel=0x0000, attr=0x0009b, limit=0x0000ffff, base=0x0000000000000000 [ 167.974627] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (33325!=0) 17:38:38 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') [ 168.019177] DS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 168.058819] EXT4-fs (loop2): group descriptors corrupted! 17:38:38 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 168.086822] SS: sel=0x0000, attr=0x00081, limit=0x0000ffff, base=0x0000000000000000 [ 168.122348] ES: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 17:38:38 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f00", 0x1e, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}, {0x0}], 0x2000000, &(0x7f00000000c0)=ANY=[]) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x3}, 0x0, 0x777, 0x0, 0x8, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) [ 168.190020] FS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 168.260740] GS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 168.286947] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (26926!=0) 17:38:39 executing program 0: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') 17:38:39 executing program 4: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r3, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = syz_mount_image$pvfs2(&(0x7f0000000180)='pvfs2\x00', 0x0, 0xb6e, 0x3, &(0x7f0000000400)=[{&(0x7f0000000300), 0x0, 0xffffffff}, {&(0x7f0000000340)="21652e06b42d442ee5628b2065580deeb676db5c95bdbaa5f23ebc0adea46cb40f8c4c9a714c2a0c1e8dbfb32c6b0ac2c87cbb5510ea708ba73d95391de1b4920f116fbe9ad76e424a3c2e6ecfaef92d25e358c82a17d7baec1ed1d472506b62847ec1e8811649325d081580d7c6f774397ce5", 0x73, 0xfff}, {&(0x7f00000003c0), 0x0, 0x4}], 0x1000038, &(0x7f0000000480)={[{'/dev/kvm\x00'}, {}, {}, {'/dev/kvm\x00'}, {'/dev/kvm\x00'}], [{@smackfsfloor={'smackfsfloor', 0x3d, '&\x1c@%'}}, {@fsuuid={'fsuuid', 0x3d, {[0x63, 0x33, 0x38, 0x37, 0x31, 0x61, 0x64, 0x63], 0x2d, [0x35, 0x37, 0x62, 0x63], 0x2d, [0x7b, 0x35, 0x36, 0x63], 0x2d, [0x32, 0x39, 0x30, 0x34], 0x2d, [0x37, 0x61, 0x34, 0x65, 0x66, 0x0, 0x6, 0x66]}}}, {@fowner_lt={'fowner<'}}, {@euid_eq={'euid'}}, {@fowner_eq={'fowner', 0x3d, 0xee01}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@smackfsdef={'smackfsdef'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/kvm\x00'}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@measure='measure'}]}) ioctl$BTRFS_IOC_WAIT_SYNC(r4, 0x40089416, &(0x7f00000005c0)) [ 168.354790] EXT4-fs (loop2): group descriptors corrupted! [ 168.360478] GDTR: limit=0x000007ff, base=0x0000000000001000 [ 168.360493] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800 [ 168.360505] IDTR: limit=0x0000ffff, base=0x0000000000000000 17:38:39 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f00", 0x1e, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}, {0x0}], 0x2000000, &(0x7f00000000c0)=ANY=[]) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x3}, 0x0, 0x777, 0x0, 0x8, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) [ 168.506317] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 168.549577] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (26926!=0) [ 168.559332] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 168.583551] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 168.594773] EXT4-fs (loop2): group descriptors corrupted! [ 168.662769] Interruptibility = 00000000 ActivityState = 00000000 [ 168.701927] *** Host State *** [ 168.714427] RIP = 0xffffffff811601fe RSP = 0xffff88805dcdf9b8 [ 168.728105] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 168.735430] FSBase=00007fb7c05ab700 GSBase=ffff8880ba400000 TRBase=fffffe0000003000 [ 168.763986] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 168.788058] CR0=0000000080050033 CR3=00000000aab0d000 CR4=00000000001426f0 [ 168.817992] Sysenter RSP=fffffe0000003000 CS:RIP=0010:ffffffff87401690 [ 168.854630] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 168.886193] *** Control State *** [ 168.908916] PinBased=0000003f CPUBased=b699edfa SecondaryExec=000000ea [ 168.916027] EntryControls=0000d1ff ExitControls=002fefff [ 168.923301] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 168.930515] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 168.940444] VMExit: intr_info=80000301 errcode=00000000 ilen=00000003 [ 168.947047] reason=80000021 qualification=0000000000000000 17:38:39 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') 17:38:39 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') 17:38:39 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:38:39 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f00", 0x1e, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}, {0x0}], 0x2000000, &(0x7f00000000c0)=ANY=[]) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x3}, 0x0, 0x777, 0x0, 0x8, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) 17:38:39 executing program 0: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') 17:38:39 executing program 4: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r3, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = syz_mount_image$pvfs2(&(0x7f0000000180)='pvfs2\x00', 0x0, 0xb6e, 0x3, &(0x7f0000000400)=[{&(0x7f0000000300), 0x0, 0xffffffff}, {&(0x7f0000000340)="21652e06b42d442ee5628b2065580deeb676db5c95bdbaa5f23ebc0adea46cb40f8c4c9a714c2a0c1e8dbfb32c6b0ac2c87cbb5510ea708ba73d95391de1b4920f116fbe9ad76e424a3c2e6ecfaef92d25e358c82a17d7baec1ed1d472506b62847ec1e8811649325d081580d7c6f774397ce5", 0x73, 0xfff}, {&(0x7f00000003c0), 0x0, 0x4}], 0x1000038, &(0x7f0000000480)={[{'/dev/kvm\x00'}, {}, {}, {'/dev/kvm\x00'}, {'/dev/kvm\x00'}], [{@smackfsfloor={'smackfsfloor', 0x3d, '&\x1c@%'}}, {@fsuuid={'fsuuid', 0x3d, {[0x63, 0x33, 0x38, 0x37, 0x31, 0x61, 0x64, 0x63], 0x2d, [0x35, 0x37, 0x62, 0x63], 0x2d, [0x7b, 0x35, 0x36, 0x63], 0x2d, [0x32, 0x39, 0x30, 0x34], 0x2d, [0x37, 0x61, 0x34, 0x65, 0x66, 0x0, 0x6, 0x66]}}}, {@fowner_lt={'fowner<'}}, {@euid_eq={'euid'}}, {@fowner_eq={'fowner', 0x3d, 0xee01}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@smackfsdef={'smackfsdef'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/kvm\x00'}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@measure='measure'}]}) ioctl$BTRFS_IOC_WAIT_SYNC(r4, 0x40089416, &(0x7f00000005c0)) [ 168.954723] IDTVectoring: info=00000000 errcode=00000000 [ 168.960481] TSC Offset = 0xffffffa35516ebef [ 168.964817] EPT pointer = 0x00000000af48f01e [ 168.969283] Virtual processor ID = 0x0001 [ 169.053318] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (26926!=0) [ 169.143086] EXT4-fs (loop2): group descriptors corrupted! 17:38:39 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e", 0x1f, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}, {0x0}], 0x2000000, &(0x7f00000000c0)=ANY=[]) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x3}, 0x0, 0x777, 0x0, 0x8, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) [ 169.401918] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (26926!=46) [ 169.469078] EXT4-fs (loop2): group descriptors corrupted! 17:38:40 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') 17:38:40 executing program 0: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') 17:38:40 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:38:40 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e", 0x1f, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}, {0x0}], 0x2000000, &(0x7f00000000c0)=ANY=[]) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x3}, 0x0, 0x777, 0x0, 0x8, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) 17:38:40 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') 17:38:40 executing program 4: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r3, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = syz_mount_image$pvfs2(&(0x7f0000000180)='pvfs2\x00', 0x0, 0xb6e, 0x3, &(0x7f0000000400)=[{&(0x7f0000000300), 0x0, 0xffffffff}, {&(0x7f0000000340)="21652e06b42d442ee5628b2065580deeb676db5c95bdbaa5f23ebc0adea46cb40f8c4c9a714c2a0c1e8dbfb32c6b0ac2c87cbb5510ea708ba73d95391de1b4920f116fbe9ad76e424a3c2e6ecfaef92d25e358c82a17d7baec1ed1d472506b62847ec1e8811649325d081580d7c6f774397ce5", 0x73, 0xfff}, {&(0x7f00000003c0), 0x0, 0x4}], 0x1000038, &(0x7f0000000480)={[{'/dev/kvm\x00'}, {}, {}, {'/dev/kvm\x00'}, {'/dev/kvm\x00'}], [{@smackfsfloor={'smackfsfloor', 0x3d, '&\x1c@%'}}, {@fsuuid={'fsuuid', 0x3d, {[0x63, 0x33, 0x38, 0x37, 0x31, 0x61, 0x64, 0x63], 0x2d, [0x35, 0x37, 0x62, 0x63], 0x2d, [0x7b, 0x35, 0x36, 0x63], 0x2d, [0x32, 0x39, 0x30, 0x34], 0x2d, [0x37, 0x61, 0x34, 0x65, 0x66, 0x0, 0x6, 0x66]}}}, {@fowner_lt={'fowner<'}}, {@euid_eq={'euid'}}, {@fowner_eq={'fowner', 0x3d, 0xee01}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@smackfsdef={'smackfsdef'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/kvm\x00'}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@measure='measure'}]}) ioctl$BTRFS_IOC_WAIT_SYNC(r4, 0x40089416, &(0x7f00000005c0)) [ 169.759665] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (26926!=46) [ 169.790473] EXT4-fs (loop2): group descriptors corrupted! 17:38:40 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e", 0x1f, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}, {0x0}], 0x2000000, &(0x7f00000000c0)=ANY=[]) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x3}, 0x0, 0x777, 0x0, 0x8, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) [ 170.060819] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (26926!=46) 17:38:40 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') [ 170.146493] EXT4-fs (loop2): group descriptors corrupted! 17:38:40 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}, {0x0}], 0x2000000, &(0x7f00000000c0)=ANY=[]) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x3}, 0x0, 0x777, 0x0, 0x8, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) 17:38:40 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') 17:38:40 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:38:40 executing program 0: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') [ 170.318165] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 170.373185] EXT4-fs (loop2): group descriptors corrupted! 17:38:41 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}, {0x0}], 0x2000000, &(0x7f00000000c0)=ANY=[]) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x3}, 0x0, 0x777, 0x0, 0x8, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) 17:38:41 executing program 4: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r3, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = syz_mount_image$pvfs2(&(0x7f0000000180)='pvfs2\x00', 0x0, 0xb6e, 0x3, &(0x7f0000000400)=[{&(0x7f0000000300), 0x0, 0xffffffff}, {&(0x7f0000000340)="21652e06b42d442ee5628b2065580deeb676db5c95bdbaa5f23ebc0adea46cb40f8c4c9a714c2a0c1e8dbfb32c6b0ac2c87cbb5510ea708ba73d95391de1b4920f116fbe9ad76e424a3c2e6ecfaef92d25e358c82a17d7baec1ed1d472506b62847ec1e8811649325d081580d7c6f774397ce5", 0x73, 0xfff}, {&(0x7f00000003c0), 0x0, 0x4}], 0x1000038, &(0x7f0000000480)={[{'/dev/kvm\x00'}, {}, {}, {'/dev/kvm\x00'}, {'/dev/kvm\x00'}], [{@smackfsfloor={'smackfsfloor', 0x3d, '&\x1c@%'}}, {@fsuuid={'fsuuid', 0x3d, {[0x63, 0x33, 0x38, 0x37, 0x31, 0x61, 0x64, 0x63], 0x2d, [0x35, 0x37, 0x62, 0x63], 0x2d, [0x7b, 0x35, 0x36, 0x63], 0x2d, [0x32, 0x39, 0x30, 0x34], 0x2d, [0x37, 0x61, 0x34, 0x65, 0x66, 0x0, 0x6, 0x66]}}}, {@fowner_lt={'fowner<'}}, {@euid_eq={'euid'}}, {@fowner_eq={'fowner', 0x3d, 0xee01}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@smackfsdef={'smackfsdef'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/kvm\x00'}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@measure='measure'}]}) ioctl$BTRFS_IOC_WAIT_SYNC(r4, 0x40089416, &(0x7f00000005c0)) [ 170.568456] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 17:38:41 executing program 0: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') [ 170.634993] EXT4-fs (loop2): group descriptors corrupted! 17:38:41 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') 17:38:41 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:38:41 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}, {0x0}], 0x2000000, &(0x7f00000000c0)=ANY=[]) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x3}, 0x0, 0x777, 0x0, 0x8, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) 17:38:41 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') [ 170.814167] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 170.849030] EXT4-fs (loop2): group descriptors corrupted! 17:38:41 executing program 0: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') 17:38:41 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}, {0x0}], 0x2000000, &(0x7f00000000c0)=ANY=[]) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x3}, 0x0, 0x777, 0x0, 0x8, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) 17:38:41 executing program 4: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r3, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = syz_mount_image$pvfs2(&(0x7f0000000180)='pvfs2\x00', 0x0, 0xb6e, 0x3, &(0x7f0000000400)=[{&(0x7f0000000300), 0x0, 0xffffffff}, {&(0x7f0000000340)="21652e06b42d442ee5628b2065580deeb676db5c95bdbaa5f23ebc0adea46cb40f8c4c9a714c2a0c1e8dbfb32c6b0ac2c87cbb5510ea708ba73d95391de1b4920f116fbe9ad76e424a3c2e6ecfaef92d25e358c82a17d7baec1ed1d472506b62847ec1e8811649325d081580d7c6f774397ce5", 0x73, 0xfff}, {&(0x7f00000003c0), 0x0, 0x4}], 0x1000038, &(0x7f0000000480)={[{'/dev/kvm\x00'}, {}, {}, {'/dev/kvm\x00'}, {'/dev/kvm\x00'}], [{@smackfsfloor={'smackfsfloor', 0x3d, '&\x1c@%'}}, {@fsuuid={'fsuuid', 0x3d, {[0x63, 0x33, 0x38, 0x37, 0x31, 0x61, 0x64, 0x63], 0x2d, [0x35, 0x37, 0x62, 0x63], 0x2d, [0x7b, 0x35, 0x36, 0x63], 0x2d, [0x32, 0x39, 0x30, 0x34], 0x2d, [0x37, 0x61, 0x34, 0x65, 0x66, 0x0, 0x6, 0x66]}}}, {@fowner_lt={'fowner<'}}, {@euid_eq={'euid'}}, {@fowner_eq={'fowner', 0x3d, 0xee01}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@smackfsdef={'smackfsdef'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/kvm\x00'}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@measure='measure'}]}) ioctl$BTRFS_IOC_WAIT_SYNC(r4, 0x40089416, &(0x7f00000005c0)) 17:38:41 executing program 0: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') 17:38:41 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') [ 171.102335] EXT4-fs (loop2): bad geometry: block count 512 exceeds size of device (8 blocks) 17:38:41 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:38:41 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}, {0x0}], 0x2000000, &(0x7f00000000c0)=ANY=[]) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x3}, 0x0, 0x777, 0x0, 0x8, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) [ 171.190847] print_req_error: I/O error, dev loop2, sector 24 17:38:41 executing program 0: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, 0x0) 17:38:41 executing program 4: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r3, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = syz_mount_image$pvfs2(&(0x7f0000000180)='pvfs2\x00', 0x0, 0xb6e, 0x3, &(0x7f0000000400)=[{&(0x7f0000000300), 0x0, 0xffffffff}, {&(0x7f0000000340)="21652e06b42d442ee5628b2065580deeb676db5c95bdbaa5f23ebc0adea46cb40f8c4c9a714c2a0c1e8dbfb32c6b0ac2c87cbb5510ea708ba73d95391de1b4920f116fbe9ad76e424a3c2e6ecfaef92d25e358c82a17d7baec1ed1d472506b62847ec1e8811649325d081580d7c6f774397ce5", 0x73, 0xfff}, {&(0x7f00000003c0), 0x0, 0x4}], 0x1000038, &(0x7f0000000480)={[{'/dev/kvm\x00'}, {}, {}, {'/dev/kvm\x00'}, {'/dev/kvm\x00'}], [{@smackfsfloor={'smackfsfloor', 0x3d, '&\x1c@%'}}, {@fsuuid={'fsuuid', 0x3d, {[0x63, 0x33, 0x38, 0x37, 0x31, 0x61, 0x64, 0x63], 0x2d, [0x35, 0x37, 0x62, 0x63], 0x2d, [0x7b, 0x35, 0x36, 0x63], 0x2d, [0x32, 0x39, 0x30, 0x34], 0x2d, [0x37, 0x61, 0x34, 0x65, 0x66, 0x0, 0x6, 0x66]}}}, {@fowner_lt={'fowner<'}}, {@euid_eq={'euid'}}, {@fowner_eq={'fowner', 0x3d, 0xee01}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@smackfsdef={'smackfsdef'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/kvm\x00'}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@measure='measure'}]}) ioctl$BTRFS_IOC_WAIT_SYNC(r4, 0x40089416, &(0x7f00000005c0)) [ 171.344895] EXT4-fs (loop2): bad geometry: block count 512 exceeds size of device (8 blocks) 17:38:42 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}, {0x0}], 0x2000000, &(0x7f00000000c0)=ANY=[]) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x3}, 0x0, 0x777, 0x0, 0x8, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) 17:38:42 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') [ 171.532721] EXT4-fs (loop2): bad geometry: block count 512 exceeds size of device (8 blocks) 17:38:42 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}, {0x0}], 0x2000000, &(0x7f00000000c0)=ANY=[]) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x3}, 0x0, 0x777, 0x0, 0x8, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) 17:38:42 executing program 4: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r3, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = syz_mount_image$pvfs2(&(0x7f0000000180)='pvfs2\x00', 0x0, 0xb6e, 0x3, &(0x7f0000000400)=[{&(0x7f0000000300), 0x0, 0xffffffff}, {&(0x7f0000000340)="21652e06b42d442ee5628b2065580deeb676db5c95bdbaa5f23ebc0adea46cb40f8c4c9a714c2a0c1e8dbfb32c6b0ac2c87cbb5510ea708ba73d95391de1b4920f116fbe9ad76e424a3c2e6ecfaef92d25e358c82a17d7baec1ed1d472506b62847ec1e8811649325d081580d7c6f774397ce5", 0x73, 0xfff}, {&(0x7f00000003c0), 0x0, 0x4}], 0x1000038, &(0x7f0000000480)={[{'/dev/kvm\x00'}, {}, {}, {'/dev/kvm\x00'}, {'/dev/kvm\x00'}], [{@smackfsfloor={'smackfsfloor', 0x3d, '&\x1c@%'}}, {@fsuuid={'fsuuid', 0x3d, {[0x63, 0x33, 0x38, 0x37, 0x31, 0x61, 0x64, 0x63], 0x2d, [0x35, 0x37, 0x62, 0x63], 0x2d, [0x7b, 0x35, 0x36, 0x63], 0x2d, [0x32, 0x39, 0x30, 0x34], 0x2d, [0x37, 0x61, 0x34, 0x65, 0x66, 0x0, 0x6, 0x66]}}}, {@fowner_lt={'fowner<'}}, {@euid_eq={'euid'}}, {@fowner_eq={'fowner', 0x3d, 0xee01}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@smackfsdef={'smackfsdef'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/kvm\x00'}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@measure='measure'}]}) ioctl$BTRFS_IOC_WAIT_SYNC(r4, 0x40089416, &(0x7f00000005c0)) 17:38:42 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 171.796145] EXT4-fs (loop2): bad geometry: block count 512 exceeds size of device (8 blocks) 17:38:42 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}, {0x0}], 0x2000000, &(0x7f00000000c0)=ANY=[]) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x3}, 0x0, 0x777, 0x0, 0x8, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) 17:38:42 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') 17:38:42 executing program 4: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r3, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = syz_mount_image$pvfs2(&(0x7f0000000180)='pvfs2\x00', 0x0, 0xb6e, 0x3, &(0x7f0000000400)=[{&(0x7f0000000300), 0x0, 0xffffffff}, {&(0x7f0000000340)="21652e06b42d442ee5628b2065580deeb676db5c95bdbaa5f23ebc0adea46cb40f8c4c9a714c2a0c1e8dbfb32c6b0ac2c87cbb5510ea708ba73d95391de1b4920f116fbe9ad76e424a3c2e6ecfaef92d25e358c82a17d7baec1ed1d472506b62847ec1e8811649325d081580d7c6f774397ce5", 0x73, 0xfff}, {&(0x7f00000003c0), 0x0, 0x4}], 0x1000038, &(0x7f0000000480)={[{'/dev/kvm\x00'}, {}, {}, {'/dev/kvm\x00'}, {'/dev/kvm\x00'}], [{@smackfsfloor={'smackfsfloor', 0x3d, '&\x1c@%'}}, {@fsuuid={'fsuuid', 0x3d, {[0x63, 0x33, 0x38, 0x37, 0x31, 0x61, 0x64, 0x63], 0x2d, [0x35, 0x37, 0x62, 0x63], 0x2d, [0x7b, 0x35, 0x36, 0x63], 0x2d, [0x32, 0x39, 0x30, 0x34], 0x2d, [0x37, 0x61, 0x34, 0x65, 0x66, 0x0, 0x6, 0x66]}}}, {@fowner_lt={'fowner<'}}, {@euid_eq={'euid'}}, {@fowner_eq={'fowner', 0x3d, 0xee01}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@smackfsdef={'smackfsdef'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/kvm\x00'}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@measure='measure'}]}) ioctl$BTRFS_IOC_WAIT_SYNC(r4, 0x40089416, &(0x7f00000005c0)) [ 172.107803] EXT4-fs (loop2): bad geometry: block count 512 exceeds size of device (8 blocks) 17:38:42 executing program 0: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, 0x0) 17:38:42 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') 17:38:42 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}, {0x0}], 0x2000000, &(0x7f00000000c0)=ANY=[]) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x3}, 0x0, 0x777, 0x0, 0x8, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) 17:38:42 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 172.316477] EXT4-fs (loop2): bad geometry: block count 512 exceeds size of device (8 blocks) [ 172.390950] print_req_error: I/O error, dev loop2, sector 24 17:38:43 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}, {0x0}], 0x2000000, &(0x7f00000000c0)=ANY=[]) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x3}, 0x0, 0x777, 0x0, 0x8, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) 17:38:43 executing program 4: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r3, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = syz_mount_image$pvfs2(&(0x7f0000000180)='pvfs2\x00', 0x0, 0xb6e, 0x3, &(0x7f0000000400)=[{&(0x7f0000000300), 0x0, 0xffffffff}, {&(0x7f0000000340)="21652e06b42d442ee5628b2065580deeb676db5c95bdbaa5f23ebc0adea46cb40f8c4c9a714c2a0c1e8dbfb32c6b0ac2c87cbb5510ea708ba73d95391de1b4920f116fbe9ad76e424a3c2e6ecfaef92d25e358c82a17d7baec1ed1d472506b62847ec1e8811649325d081580d7c6f774397ce5", 0x73, 0xfff}, {&(0x7f00000003c0), 0x0, 0x4}], 0x1000038, &(0x7f0000000480)={[{'/dev/kvm\x00'}, {}, {}, {'/dev/kvm\x00'}, {'/dev/kvm\x00'}], [{@smackfsfloor={'smackfsfloor', 0x3d, '&\x1c@%'}}, {@fsuuid={'fsuuid', 0x3d, {[0x63, 0x33, 0x38, 0x37, 0x31, 0x61, 0x64, 0x63], 0x2d, [0x35, 0x37, 0x62, 0x63], 0x2d, [0x7b, 0x35, 0x36, 0x63], 0x2d, [0x32, 0x39, 0x30, 0x34], 0x2d, [0x37, 0x61, 0x34, 0x65, 0x66, 0x0, 0x6, 0x66]}}}, {@fowner_lt={'fowner<'}}, {@euid_eq={'euid'}}, {@fowner_eq={'fowner', 0x3d, 0xee01}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@smackfsdef={'smackfsdef'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/kvm\x00'}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@measure='measure'}]}) ioctl$BTRFS_IOC_WAIT_SYNC(r4, 0x40089416, &(0x7f00000005c0)) 17:38:43 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') [ 172.531865] EXT4-fs (loop2): unsupported descriptor size 0 17:38:43 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}, {0x0}], 0x2000000, &(0x7f00000000c0)=ANY=[]) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x3}, 0x0, 0x777, 0x0, 0x8, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) 17:38:43 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') [ 172.737987] EXT4-fs (loop2): unsupported descriptor size 0 17:38:43 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') 17:38:43 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}, {0x0}], 0x2000000, &(0x7f00000000c0)=ANY=[]) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x3}, 0x0, 0x777, 0x0, 0x8, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) 17:38:43 executing program 4: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r3, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = syz_mount_image$pvfs2(&(0x7f0000000180)='pvfs2\x00', 0x0, 0xb6e, 0x3, &(0x7f0000000400)=[{&(0x7f0000000300), 0x0, 0xffffffff}, {&(0x7f0000000340)="21652e06b42d442ee5628b2065580deeb676db5c95bdbaa5f23ebc0adea46cb40f8c4c9a714c2a0c1e8dbfb32c6b0ac2c87cbb5510ea708ba73d95391de1b4920f116fbe9ad76e424a3c2e6ecfaef92d25e358c82a17d7baec1ed1d472506b62847ec1e8811649325d081580d7c6f774397ce5", 0x73, 0xfff}, {&(0x7f00000003c0), 0x0, 0x4}], 0x1000038, &(0x7f0000000480)={[{'/dev/kvm\x00'}, {}, {}, {'/dev/kvm\x00'}, {'/dev/kvm\x00'}], [{@smackfsfloor={'smackfsfloor', 0x3d, '&\x1c@%'}}, {@fsuuid={'fsuuid', 0x3d, {[0x63, 0x33, 0x38, 0x37, 0x31, 0x61, 0x64, 0x63], 0x2d, [0x35, 0x37, 0x62, 0x63], 0x2d, [0x7b, 0x35, 0x36, 0x63], 0x2d, [0x32, 0x39, 0x30, 0x34], 0x2d, [0x37, 0x61, 0x34, 0x65, 0x66, 0x0, 0x6, 0x66]}}}, {@fowner_lt={'fowner<'}}, {@euid_eq={'euid'}}, {@fowner_eq={'fowner', 0x3d, 0xee01}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@smackfsdef={'smackfsdef'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/kvm\x00'}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@measure='measure'}]}) ioctl$BTRFS_IOC_WAIT_SYNC(r4, 0x40089416, &(0x7f00000005c0)) [ 172.947635] EXT4-fs (loop2): unsupported descriptor size 0 17:38:43 executing program 0: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, 0x0) 17:38:43 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') 17:38:43 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:38:43 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {0x0, 0x0, 0x4e0}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}, {0x0}], 0x2000000, &(0x7f00000000c0)=ANY=[]) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x3}, 0x0, 0x777, 0x0, 0x8, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) [ 173.137957] EXT4-fs (loop2): unsupported descriptor size 0 17:38:43 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {0x0, 0x0, 0x4e0}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}, {0x0}], 0x2000000, &(0x7f00000000c0)=ANY=[]) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x3}, 0x0, 0x777, 0x0, 0x8, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) 17:38:43 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, 0x0) 17:38:43 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') 17:38:43 executing program 4: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r3, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = syz_mount_image$pvfs2(&(0x7f0000000180)='pvfs2\x00', 0x0, 0xb6e, 0x3, &(0x7f0000000400)=[{&(0x7f0000000300), 0x0, 0xffffffff}, {&(0x7f0000000340)="21652e06b42d442ee5628b2065580deeb676db5c95bdbaa5f23ebc0adea46cb40f8c4c9a714c2a0c1e8dbfb32c6b0ac2c87cbb5510ea708ba73d95391de1b4920f116fbe9ad76e424a3c2e6ecfaef92d25e358c82a17d7baec1ed1d472506b62847ec1e8811649325d081580d7c6f774397ce5", 0x73, 0xfff}, {&(0x7f00000003c0), 0x0, 0x4}], 0x1000038, &(0x7f0000000480)={[{'/dev/kvm\x00'}, {}, {}, {'/dev/kvm\x00'}, {'/dev/kvm\x00'}], [{@smackfsfloor={'smackfsfloor', 0x3d, '&\x1c@%'}}, {@fsuuid={'fsuuid', 0x3d, {[0x63, 0x33, 0x38, 0x37, 0x31, 0x61, 0x64, 0x63], 0x2d, [0x35, 0x37, 0x62, 0x63], 0x2d, [0x7b, 0x35, 0x36, 0x63], 0x2d, [0x32, 0x39, 0x30, 0x34], 0x2d, [0x37, 0x61, 0x34, 0x65, 0x66, 0x0, 0x6, 0x66]}}}, {@fowner_lt={'fowner<'}}, {@euid_eq={'euid'}}, {@fowner_eq={'fowner', 0x3d, 0xee01}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@smackfsdef={'smackfsdef'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/kvm\x00'}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@measure='measure'}]}) ioctl$BTRFS_IOC_WAIT_SYNC(r4, 0x40089416, &(0x7f00000005c0)) [ 173.267206] EXT4-fs (loop2): unsupported descriptor size 0 17:38:44 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {0x0, 0x0, 0x4e0}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}, {0x0}], 0x2000000, &(0x7f00000000c0)=ANY=[]) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x3}, 0x0, 0x777, 0x0, 0x8, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) 17:38:44 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) [ 173.469824] EXT4-fs (loop2): unsupported descriptor size 0 17:38:44 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100), 0x0, 0x4e0}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}, {0x0}], 0x2000000, &(0x7f00000000c0)=ANY=[]) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x3}, 0x0, 0x777, 0x0, 0x8, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) 17:38:44 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') [ 173.665655] EXT4-fs (loop2): unsupported descriptor size 0 17:38:44 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 17:38:44 executing program 4: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r3, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = syz_mount_image$pvfs2(&(0x7f0000000180)='pvfs2\x00', 0x0, 0xb6e, 0x3, &(0x7f0000000400)=[{&(0x7f0000000300), 0x0, 0xffffffff}, {&(0x7f0000000340)="21652e06b42d442ee5628b2065580deeb676db5c95bdbaa5f23ebc0adea46cb40f8c4c9a714c2a0c1e8dbfb32c6b0ac2c87cbb5510ea708ba73d95391de1b4920f116fbe9ad76e424a3c2e6ecfaef92d25e358c82a17d7baec1ed1d472506b62847ec1e8811649325d081580d7c6f774397ce5", 0x73, 0xfff}, {&(0x7f00000003c0), 0x0, 0x4}], 0x1000038, &(0x7f0000000480)={[{'/dev/kvm\x00'}, {}, {}, {'/dev/kvm\x00'}, {'/dev/kvm\x00'}], [{@smackfsfloor={'smackfsfloor', 0x3d, '&\x1c@%'}}, {@fsuuid={'fsuuid', 0x3d, {[0x63, 0x33, 0x38, 0x37, 0x31, 0x61, 0x64, 0x63], 0x2d, [0x35, 0x37, 0x62, 0x63], 0x2d, [0x7b, 0x35, 0x36, 0x63], 0x2d, [0x32, 0x39, 0x30, 0x34], 0x2d, [0x37, 0x61, 0x34, 0x65, 0x66, 0x0, 0x6, 0x66]}}}, {@fowner_lt={'fowner<'}}, {@euid_eq={'euid'}}, {@fowner_eq={'fowner', 0x3d, 0xee01}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@smackfsdef={'smackfsdef'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/kvm\x00'}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@measure='measure'}]}) ioctl$BTRFS_IOC_WAIT_SYNC(r4, 0x40089416, &(0x7f00000005c0)) 17:38:44 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100), 0x0, 0x4e0}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}, {0x0}], 0x2000000, &(0x7f00000000c0)=ANY=[]) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x3}, 0x0, 0x777, 0x0, 0x8, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) 17:38:44 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') 17:38:44 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 17:38:44 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, 0x0) 17:38:44 executing program 0: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r3, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = syz_mount_image$pvfs2(&(0x7f0000000180)='pvfs2\x00', 0x0, 0xb6e, 0x3, &(0x7f0000000400)=[{&(0x7f0000000300), 0x0, 0xffffffff}, {&(0x7f0000000340)="21652e06b42d442ee5628b2065580deeb676db5c95bdbaa5f23ebc0adea46cb40f8c4c9a714c2a0c1e8dbfb32c6b0ac2c87cbb5510ea708ba73d95391de1b4920f116fbe9ad76e424a3c2e6ecfaef92d25e358c82a17d7baec1ed1d472506b62847ec1e8811649325d081580d7c6f774397ce5", 0x73, 0xfff}, {&(0x7f00000003c0), 0x0, 0x4}], 0x1000038, &(0x7f0000000480)={[{'/dev/kvm\x00'}, {}, {}, {'/dev/kvm\x00'}, {'/dev/kvm\x00'}], [{@smackfsfloor={'smackfsfloor', 0x3d, '&\x1c@%'}}, {@fsuuid={'fsuuid', 0x3d, {[0x63, 0x33, 0x38, 0x37, 0x31, 0x61, 0x64, 0x63], 0x2d, [0x35, 0x37, 0x62, 0x63], 0x2d, [0x7b, 0x35, 0x36, 0x63], 0x2d, [0x32, 0x39, 0x30, 0x34], 0x2d, [0x37, 0x61, 0x34, 0x65, 0x66, 0x0, 0x6, 0x66]}}}, {@fowner_lt={'fowner<'}}, {@euid_eq={'euid'}}, {@fowner_eq={'fowner', 0x3d, 0xee01}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@smackfsdef={'smackfsdef'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/kvm\x00'}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@measure='measure'}]}) ioctl$BTRFS_IOC_WAIT_SYNC(r4, 0x40089416, &(0x7f00000005c0)) [ 174.000833] EXT4-fs (loop2): unsupported descriptor size 0 17:38:44 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100), 0x0, 0x4e0}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}, {0x0}], 0x2000000, &(0x7f00000000c0)=ANY=[]) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x3}, 0x0, 0x777, 0x0, 0x8, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) 17:38:44 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, 0x0) [ 174.179440] *** Guest State *** [ 174.204960] CR0: actual=0x0000000000000030, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 17:38:44 executing program 4: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r3, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = syz_mount_image$pvfs2(&(0x7f0000000180)='pvfs2\x00', 0x0, 0xb6e, 0x3, &(0x7f0000000400)=[{&(0x7f0000000300), 0x0, 0xffffffff}, {&(0x7f0000000340)="21652e06b42d442ee5628b2065580deeb676db5c95bdbaa5f23ebc0adea46cb40f8c4c9a714c2a0c1e8dbfb32c6b0ac2c87cbb5510ea708ba73d95391de1b4920f116fbe9ad76e424a3c2e6ecfaef92d25e358c82a17d7baec1ed1d472506b62847ec1e8811649325d081580d7c6f774397ce5", 0x73, 0xfff}, {&(0x7f00000003c0), 0x0, 0x4}], 0x1000038, &(0x7f0000000480)={[{'/dev/kvm\x00'}, {}, {}, {'/dev/kvm\x00'}, {'/dev/kvm\x00'}], [{@smackfsfloor={'smackfsfloor', 0x3d, '&\x1c@%'}}, {@fsuuid={'fsuuid', 0x3d, {[0x63, 0x33, 0x38, 0x37, 0x31, 0x61, 0x64, 0x63], 0x2d, [0x35, 0x37, 0x62, 0x63], 0x2d, [0x7b, 0x35, 0x36, 0x63], 0x2d, [0x32, 0x39, 0x30, 0x34], 0x2d, [0x37, 0x61, 0x34, 0x65, 0x66, 0x0, 0x6, 0x66]}}}, {@fowner_lt={'fowner<'}}, {@euid_eq={'euid'}}, {@fowner_eq={'fowner', 0x3d, 0xee01}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@smackfsdef={'smackfsdef'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/kvm\x00'}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@measure='measure'}]}) ioctl$BTRFS_IOC_WAIT_SYNC(r4, 0x40089416, &(0x7f00000005c0)) [ 174.277670] CR4: actual=0x0000000000002050, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 174.313032] EXT4-fs (loop2): unsupported descriptor size 0 17:38:45 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') [ 174.365130] CR3 = 0x00000000fffbc000 17:38:45 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724", 0x10, 0x4e0}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}, {0x0}], 0x2000000, &(0x7f00000000c0)=ANY=[]) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x3}, 0x0, 0x777, 0x0, 0x8, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) [ 174.396774] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 [ 174.448948] RFLAGS=0x00000002 DR7 = 0x0000000000000424 [ 174.494995] EXT4-fs (loop2): unsupported descriptor size 0 [ 174.502826] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 174.551629] CS: sel=0x0000, attr=0x0009b, limit=0x0000ffff, base=0x0000000000000000 17:38:45 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724", 0x10, 0x4e0}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}, {0x0}], 0x2000000, &(0x7f00000000c0)=ANY=[]) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x3}, 0x0, 0x777, 0x0, 0x8, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) [ 174.596026] DS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 174.639716] SS: sel=0x0000, attr=0x00081, limit=0x0000ffff, base=0x0000000000000000 [ 174.683179] EXT4-fs (loop2): unsupported descriptor size 0 17:38:45 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') 17:38:45 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724", 0x10, 0x4e0}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}, {0x0}], 0x2000000, &(0x7f00000000c0)=ANY=[]) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x3}, 0x0, 0x777, 0x0, 0x8, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) [ 174.750818] ES: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 17:38:45 executing program 4: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r3, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = syz_mount_image$pvfs2(&(0x7f0000000180)='pvfs2\x00', 0x0, 0xb6e, 0x3, &(0x7f0000000400)=[{&(0x7f0000000300), 0x0, 0xffffffff}, {&(0x7f0000000340)="21652e06b42d442ee5628b2065580deeb676db5c95bdbaa5f23ebc0adea46cb40f8c4c9a714c2a0c1e8dbfb32c6b0ac2c87cbb5510ea708ba73d95391de1b4920f116fbe9ad76e424a3c2e6ecfaef92d25e358c82a17d7baec1ed1d472506b62847ec1e8811649325d081580d7c6f774397ce5", 0x73, 0xfff}, {&(0x7f00000003c0), 0x0, 0x4}], 0x1000038, &(0x7f0000000480)={[{'/dev/kvm\x00'}, {}, {}, {'/dev/kvm\x00'}, {'/dev/kvm\x00'}], [{@smackfsfloor={'smackfsfloor', 0x3d, '&\x1c@%'}}, {@fsuuid={'fsuuid', 0x3d, {[0x63, 0x33, 0x38, 0x37, 0x31, 0x61, 0x64, 0x63], 0x2d, [0x35, 0x37, 0x62, 0x63], 0x2d, [0x7b, 0x35, 0x36, 0x63], 0x2d, [0x32, 0x39, 0x30, 0x34], 0x2d, [0x37, 0x61, 0x34, 0x65, 0x66, 0x0, 0x6, 0x66]}}}, {@fowner_lt={'fowner<'}}, {@euid_eq={'euid'}}, {@fowner_eq={'fowner', 0x3d, 0xee01}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@smackfsdef={'smackfsdef'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/kvm\x00'}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@measure='measure'}]}) ioctl$BTRFS_IOC_WAIT_SYNC(r4, 0x40089416, &(0x7f00000005c0)) [ 174.836902] FS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 174.885925] EXT4-fs (loop2): unsupported descriptor size 0 [ 174.886555] GS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 17:38:45 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e5", 0x18, 0x4e0}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}, {0x0}], 0x2000000, &(0x7f00000000c0)=ANY=[]) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x3}, 0x0, 0x777, 0x0, 0x8, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) 17:38:45 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, 0x0) [ 174.975104] GDTR: limit=0x000007ff, base=0x0000000000001000 [ 175.026402] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800 [ 175.070161] IDTR: limit=0x0000ffff, base=0x0000000000000000 [ 175.081982] EXT4-fs (loop2): unsupported descriptor size 0 [ 175.132627] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 175.153633] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 175.188086] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 175.212378] Interruptibility = 00000000 ActivityState = 00000000 [ 175.237625] *** Host State *** [ 175.254737] RIP = 0xffffffff811601fe RSP = 0xffff8880913d79b8 [ 175.288590] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 175.312980] FSBase=00007f8bff81c700 GSBase=ffff8880ba400000 TRBase=fffffe0000034000 [ 175.338673] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000 [ 175.357826] CR0=0000000080050033 CR3=00000000af2bf000 CR4=00000000001426f0 [ 175.380831] Sysenter RSP=fffffe0000034000 CS:RIP=0010:ffffffff87401690 [ 175.403011] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 175.422166] *** Control State *** [ 175.433848] PinBased=0000003f CPUBased=b699edfa SecondaryExec=000000ea [ 175.454344] EntryControls=0000d1ff ExitControls=002fefff [ 175.469157] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 175.492591] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 175.508251] VMExit: intr_info=00000000 errcode=00000000 ilen=00000002 [ 175.516521] reason=80000021 qualification=0000000000000000 [ 175.534925] IDTVectoring: info=00000000 errcode=00000000 [ 175.543260] TSC Offset = 0xffffff9fcbb8ed26 [ 175.547705] EPT pointer = 0x00000000953bd01e [ 175.554532] Virtual processor ID = 0x0001 17:38:46 executing program 0: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r3, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = syz_mount_image$pvfs2(&(0x7f0000000180)='pvfs2\x00', 0x0, 0xb6e, 0x3, &(0x7f0000000400)=[{&(0x7f0000000300), 0x0, 0xffffffff}, {&(0x7f0000000340)="21652e06b42d442ee5628b2065580deeb676db5c95bdbaa5f23ebc0adea46cb40f8c4c9a714c2a0c1e8dbfb32c6b0ac2c87cbb5510ea708ba73d95391de1b4920f116fbe9ad76e424a3c2e6ecfaef92d25e358c82a17d7baec1ed1d472506b62847ec1e8811649325d081580d7c6f774397ce5", 0x73, 0xfff}, {&(0x7f00000003c0), 0x0, 0x4}], 0x1000038, &(0x7f0000000480)={[{'/dev/kvm\x00'}, {}, {}, {'/dev/kvm\x00'}, {'/dev/kvm\x00'}], [{@smackfsfloor={'smackfsfloor', 0x3d, '&\x1c@%'}}, {@fsuuid={'fsuuid', 0x3d, {[0x63, 0x33, 0x38, 0x37, 0x31, 0x61, 0x64, 0x63], 0x2d, [0x35, 0x37, 0x62, 0x63], 0x2d, [0x7b, 0x35, 0x36, 0x63], 0x2d, [0x32, 0x39, 0x30, 0x34], 0x2d, [0x37, 0x61, 0x34, 0x65, 0x66, 0x0, 0x6, 0x66]}}}, {@fowner_lt={'fowner<'}}, {@euid_eq={'euid'}}, {@fowner_eq={'fowner', 0x3d, 0xee01}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@smackfsdef={'smackfsdef'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/kvm\x00'}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@measure='measure'}]}) ioctl$BTRFS_IOC_WAIT_SYNC(r4, 0x40089416, &(0x7f00000005c0)) 17:38:46 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') 17:38:46 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') 17:38:46 executing program 4: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r3, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = syz_mount_image$pvfs2(&(0x7f0000000180)='pvfs2\x00', 0x0, 0xb6e, 0x3, &(0x7f0000000400)=[{&(0x7f0000000300), 0x0, 0xffffffff}, {&(0x7f0000000340)="21652e06b42d442ee5628b2065580deeb676db5c95bdbaa5f23ebc0adea46cb40f8c4c9a714c2a0c1e8dbfb32c6b0ac2c87cbb5510ea708ba73d95391de1b4920f116fbe9ad76e424a3c2e6ecfaef92d25e358c82a17d7baec1ed1d472506b62847ec1e8811649325d081580d7c6f774397ce5", 0x73, 0xfff}, {&(0x7f00000003c0), 0x0, 0x4}], 0x1000038, &(0x7f0000000480)={[{'/dev/kvm\x00'}, {}, {}, {'/dev/kvm\x00'}, {'/dev/kvm\x00'}], [{@smackfsfloor={'smackfsfloor', 0x3d, '&\x1c@%'}}, {@fsuuid={'fsuuid', 0x3d, {[0x63, 0x33, 0x38, 0x37, 0x31, 0x61, 0x64, 0x63], 0x2d, [0x35, 0x37, 0x62, 0x63], 0x2d, [0x7b, 0x35, 0x36, 0x63], 0x2d, [0x32, 0x39, 0x30, 0x34], 0x2d, [0x37, 0x61, 0x34, 0x65, 0x66, 0x0, 0x6, 0x66]}}}, {@fowner_lt={'fowner<'}}, {@euid_eq={'euid'}}, {@fowner_eq={'fowner', 0x3d, 0xee01}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@smackfsdef={'smackfsdef'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/kvm\x00'}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@measure='measure'}]}) ioctl$BTRFS_IOC_WAIT_SYNC(r4, 0x40089416, &(0x7f00000005c0)) 17:38:46 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e5", 0x18, 0x4e0}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}, {0x0}], 0x2000000, &(0x7f00000000c0)=ANY=[]) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x3}, 0x0, 0x777, 0x0, 0x8, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) 17:38:46 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, 0x0) [ 175.664178] EXT4-fs (loop2): unsupported descriptor size 0 17:38:46 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e5", 0x18, 0x4e0}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}, {0x0}], 0x2000000, &(0x7f00000000c0)=ANY=[]) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x3}, 0x0, 0x777, 0x0, 0x8, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) [ 175.931560] EXT4-fs (loop2): unsupported descriptor size 0 17:38:46 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378", 0x1c, 0x4e0}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}, {0x0}], 0x2000000, &(0x7f00000000c0)=ANY=[]) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x3}, 0x0, 0x777, 0x0, 0x8, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) 17:38:46 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') 17:38:46 executing program 4: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r3, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = syz_mount_image$pvfs2(&(0x7f0000000180)='pvfs2\x00', 0x0, 0xb6e, 0x3, &(0x7f0000000400)=[{&(0x7f0000000300), 0x0, 0xffffffff}, {&(0x7f0000000340)="21652e06b42d442ee5628b2065580deeb676db5c95bdbaa5f23ebc0adea46cb40f8c4c9a714c2a0c1e8dbfb32c6b0ac2c87cbb5510ea708ba73d95391de1b4920f116fbe9ad76e424a3c2e6ecfaef92d25e358c82a17d7baec1ed1d472506b62847ec1e8811649325d081580d7c6f774397ce5", 0x73, 0xfff}, {&(0x7f00000003c0), 0x0, 0x4}], 0x1000038, &(0x7f0000000480)={[{'/dev/kvm\x00'}, {}, {}, {'/dev/kvm\x00'}, {'/dev/kvm\x00'}], [{@smackfsfloor={'smackfsfloor', 0x3d, '&\x1c@%'}}, {@fsuuid={'fsuuid', 0x3d, {[0x63, 0x33, 0x38, 0x37, 0x31, 0x61, 0x64, 0x63], 0x2d, [0x35, 0x37, 0x62, 0x63], 0x2d, [0x7b, 0x35, 0x36, 0x63], 0x2d, [0x32, 0x39, 0x30, 0x34], 0x2d, [0x37, 0x61, 0x34, 0x65, 0x66, 0x0, 0x6, 0x66]}}}, {@fowner_lt={'fowner<'}}, {@euid_eq={'euid'}}, {@fowner_eq={'fowner', 0x3d, 0xee01}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@smackfsdef={'smackfsdef'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/kvm\x00'}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@measure='measure'}]}) ioctl$BTRFS_IOC_WAIT_SYNC(r4, 0x40089416, &(0x7f00000005c0)) 17:38:46 executing program 1: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r3, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = syz_mount_image$pvfs2(&(0x7f0000000180)='pvfs2\x00', 0x0, 0xb6e, 0x3, &(0x7f0000000400)=[{&(0x7f0000000300), 0x0, 0xffffffff}, {&(0x7f0000000340)="21652e06b42d442ee5628b2065580deeb676db5c95bdbaa5f23ebc0adea46cb40f8c4c9a714c2a0c1e8dbfb32c6b0ac2c87cbb5510ea708ba73d95391de1b4920f116fbe9ad76e424a3c2e6ecfaef92d25e358c82a17d7baec1ed1d472506b62847ec1e8811649325d081580d7c6f774397ce5", 0x73, 0xfff}, {&(0x7f00000003c0), 0x0, 0x4}], 0x1000038, &(0x7f0000000480)={[{'/dev/kvm\x00'}, {}, {}, {'/dev/kvm\x00'}, {'/dev/kvm\x00'}], [{@smackfsfloor={'smackfsfloor', 0x3d, '&\x1c@%'}}, {@fsuuid={'fsuuid', 0x3d, {[0x63, 0x33, 0x38, 0x37, 0x31, 0x61, 0x64, 0x63], 0x2d, [0x35, 0x37, 0x62, 0x63], 0x2d, [0x7b, 0x35, 0x36, 0x63], 0x2d, [0x32, 0x39, 0x30, 0x34], 0x2d, [0x37, 0x61, 0x34, 0x65, 0x66, 0x0, 0x6, 0x66]}}}, {@fowner_lt={'fowner<'}}, {@euid_eq={'euid'}}, {@fowner_eq={'fowner', 0x3d, 0xee01}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@smackfsdef={'smackfsdef'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/kvm\x00'}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@measure='measure'}]}) ioctl$BTRFS_IOC_WAIT_SYNC(r4, 0x40089416, &(0x7f00000005c0)) [ 176.112379] EXT4-fs (loop2): unsupported descriptor size 0 17:38:46 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378", 0x1c, 0x4e0}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}, {0x0}], 0x2000000, &(0x7f00000000c0)=ANY=[]) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x3}, 0x0, 0x777, 0x0, 0x8, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) 17:38:46 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 176.298247] EXT4-fs (loop2): unsupported descriptor size 0 17:38:47 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378", 0x1c, 0x4e0}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}, {0x0}], 0x2000000, &(0x7f00000000c0)=ANY=[]) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x3}, 0x0, 0x777, 0x0, 0x8, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) 17:38:47 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') 17:38:47 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') [ 176.532904] EXT4-fs (loop2): unsupported descriptor size 0 17:38:47 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e5277033780100", 0x1e, 0x4e0}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}, {0x0}], 0x2000000, &(0x7f00000000c0)=ANY=[]) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x3}, 0x0, 0x777, 0x0, 0x8, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) 17:38:47 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:38:47 executing program 4: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r3, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = syz_mount_image$pvfs2(&(0x7f0000000180)='pvfs2\x00', 0x0, 0xb6e, 0x3, &(0x7f0000000400)=[{&(0x7f0000000300), 0x0, 0xffffffff}, {&(0x7f0000000340)="21652e06b42d442ee5628b2065580deeb676db5c95bdbaa5f23ebc0adea46cb40f8c4c9a714c2a0c1e8dbfb32c6b0ac2c87cbb5510ea708ba73d95391de1b4920f116fbe9ad76e424a3c2e6ecfaef92d25e358c82a17d7baec1ed1d472506b62847ec1e8811649325d081580d7c6f774397ce5", 0x73, 0xfff}, {&(0x7f00000003c0), 0x0, 0x4}], 0x1000038, &(0x7f0000000480)={[{'/dev/kvm\x00'}, {}, {}, {'/dev/kvm\x00'}, {'/dev/kvm\x00'}], [{@smackfsfloor={'smackfsfloor', 0x3d, '&\x1c@%'}}, {@fsuuid={'fsuuid', 0x3d, {[0x63, 0x33, 0x38, 0x37, 0x31, 0x61, 0x64, 0x63], 0x2d, [0x35, 0x37, 0x62, 0x63], 0x2d, [0x7b, 0x35, 0x36, 0x63], 0x2d, [0x32, 0x39, 0x30, 0x34], 0x2d, [0x37, 0x61, 0x34, 0x65, 0x66, 0x0, 0x6, 0x66]}}}, {@fowner_lt={'fowner<'}}, {@euid_eq={'euid'}}, {@fowner_eq={'fowner', 0x3d, 0xee01}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@smackfsdef={'smackfsdef'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/kvm\x00'}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@measure='measure'}]}) ioctl$BTRFS_IOC_WAIT_SYNC(r4, 0x40089416, &(0x7f00000005c0)) 17:38:47 executing program 0: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r3, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = syz_mount_image$pvfs2(&(0x7f0000000180)='pvfs2\x00', 0x0, 0xb6e, 0x3, &(0x7f0000000400)=[{&(0x7f0000000300), 0x0, 0xffffffff}, {&(0x7f0000000340)="21652e06b42d442ee5628b2065580deeb676db5c95bdbaa5f23ebc0adea46cb40f8c4c9a714c2a0c1e8dbfb32c6b0ac2c87cbb5510ea708ba73d95391de1b4920f116fbe9ad76e424a3c2e6ecfaef92d25e358c82a17d7baec1ed1d472506b62847ec1e8811649325d081580d7c6f774397ce5", 0x73, 0xfff}, {&(0x7f00000003c0), 0x0, 0x4}], 0x1000038, &(0x7f0000000480)={[{'/dev/kvm\x00'}, {}, {}, {'/dev/kvm\x00'}, {'/dev/kvm\x00'}], [{@smackfsfloor={'smackfsfloor', 0x3d, '&\x1c@%'}}, {@fsuuid={'fsuuid', 0x3d, {[0x63, 0x33, 0x38, 0x37, 0x31, 0x61, 0x64, 0x63], 0x2d, [0x35, 0x37, 0x62, 0x63], 0x2d, [0x7b, 0x35, 0x36, 0x63], 0x2d, [0x32, 0x39, 0x30, 0x34], 0x2d, [0x37, 0x61, 0x34, 0x65, 0x66, 0x0, 0x6, 0x66]}}}, {@fowner_lt={'fowner<'}}, {@euid_eq={'euid'}}, {@fowner_eq={'fowner', 0x3d, 0xee01}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@smackfsdef={'smackfsdef'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/kvm\x00'}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@measure='measure'}]}) ioctl$BTRFS_IOC_WAIT_SYNC(r4, 0x40089416, &(0x7f00000005c0)) [ 176.760371] EXT4-fs (loop2): unsupported descriptor size 0 17:38:47 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e5277033780100", 0x1e, 0x4e0}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}, {0x0}], 0x2000000, &(0x7f00000000c0)=ANY=[]) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x3}, 0x0, 0x777, 0x0, 0x8, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) [ 177.007110] EXT4-fs (loop2): unsupported descriptor size 0 17:38:47 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') 17:38:47 executing program 4: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r3, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = syz_mount_image$pvfs2(&(0x7f0000000180)='pvfs2\x00', 0x0, 0xb6e, 0x3, &(0x7f0000000400)=[{&(0x7f0000000300), 0x0, 0xffffffff}, {&(0x7f0000000340)="21652e06b42d442ee5628b2065580deeb676db5c95bdbaa5f23ebc0adea46cb40f8c4c9a714c2a0c1e8dbfb32c6b0ac2c87cbb5510ea708ba73d95391de1b4920f116fbe9ad76e424a3c2e6ecfaef92d25e358c82a17d7baec1ed1d472506b62847ec1e8811649325d081580d7c6f774397ce5", 0x73, 0xfff}, {&(0x7f00000003c0), 0x0, 0x4}], 0x1000038, &(0x7f0000000480)={[{'/dev/kvm\x00'}, {}, {}, {'/dev/kvm\x00'}, {'/dev/kvm\x00'}], [{@smackfsfloor={'smackfsfloor', 0x3d, '&\x1c@%'}}, {@fsuuid={'fsuuid', 0x3d, {[0x63, 0x33, 0x38, 0x37, 0x31, 0x61, 0x64, 0x63], 0x2d, [0x35, 0x37, 0x62, 0x63], 0x2d, [0x7b, 0x35, 0x36, 0x63], 0x2d, [0x32, 0x39, 0x30, 0x34], 0x2d, [0x37, 0x61, 0x34, 0x65, 0x66, 0x0, 0x6, 0x66]}}}, {@fowner_lt={'fowner<'}}, {@euid_eq={'euid'}}, {@fowner_eq={'fowner', 0x3d, 0xee01}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@smackfsdef={'smackfsdef'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/kvm\x00'}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@measure='measure'}]}) ioctl$BTRFS_IOC_WAIT_SYNC(r4, 0x40089416, &(0x7f00000005c0)) 17:38:47 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:38:47 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e5277033780100", 0x1e, 0x4e0}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}, {0x0}], 0x2000000, &(0x7f00000000c0)=ANY=[]) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x3}, 0x0, 0x777, 0x0, 0x8, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) [ 177.227185] EXT4-fs (loop2): unsupported descriptor size 0 17:38:48 executing program 4: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r3, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = syz_mount_image$pvfs2(&(0x7f0000000180)='pvfs2\x00', 0x0, 0xb6e, 0x3, &(0x7f0000000400)=[{&(0x7f0000000300), 0x0, 0xffffffff}, {&(0x7f0000000340)="21652e06b42d442ee5628b2065580deeb676db5c95bdbaa5f23ebc0adea46cb40f8c4c9a714c2a0c1e8dbfb32c6b0ac2c87cbb5510ea708ba73d95391de1b4920f116fbe9ad76e424a3c2e6ecfaef92d25e358c82a17d7baec1ed1d472506b62847ec1e8811649325d081580d7c6f774397ce5", 0x73, 0xfff}, {&(0x7f00000003c0), 0x0, 0x4}], 0x1000038, &(0x7f0000000480)={[{'/dev/kvm\x00'}, {}, {}, {'/dev/kvm\x00'}, {'/dev/kvm\x00'}], [{@smackfsfloor={'smackfsfloor', 0x3d, '&\x1c@%'}}, {@fsuuid={'fsuuid', 0x3d, {[0x63, 0x33, 0x38, 0x37, 0x31, 0x61, 0x64, 0x63], 0x2d, [0x35, 0x37, 0x62, 0x63], 0x2d, [0x7b, 0x35, 0x36, 0x63], 0x2d, [0x32, 0x39, 0x30, 0x34], 0x2d, [0x37, 0x61, 0x34, 0x65, 0x66, 0x0, 0x6, 0x66]}}}, {@fowner_lt={'fowner<'}}, {@euid_eq={'euid'}}, {@fowner_eq={'fowner', 0x3d, 0xee01}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@smackfsdef={'smackfsdef'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/kvm\x00'}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@measure='measure'}]}) ioctl$BTRFS_IOC_WAIT_SYNC(r4, 0x40089416, &(0x7f00000005c0)) 17:38:48 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}, {0x0}], 0x2000000, &(0x7f00000000c0)=ANY=[]) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x3}, 0x0, 0x777, 0x0, 0x8, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) [ 177.500583] EXT4-fs (loop2): unsupported descriptor size 0 17:38:48 executing program 4: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_procfs(0x0, 0x0) preadv(r3, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = syz_mount_image$pvfs2(&(0x7f0000000180)='pvfs2\x00', 0x0, 0xb6e, 0x3, &(0x7f0000000400)=[{&(0x7f0000000300), 0x0, 0xffffffff}, {&(0x7f0000000340)="21652e06b42d442ee5628b2065580deeb676db5c95bdbaa5f23ebc0adea46cb40f8c4c9a714c2a0c1e8dbfb32c6b0ac2c87cbb5510ea708ba73d95391de1b4920f116fbe9ad76e424a3c2e6ecfaef92d25e358c82a17d7baec1ed1d472506b62847ec1e8811649325d081580d7c6f774397ce5", 0x73, 0xfff}, {&(0x7f00000003c0), 0x0, 0x4}], 0x1000038, &(0x7f0000000480)={[{'/dev/kvm\x00'}, {}, {}, {'/dev/kvm\x00'}, {'/dev/kvm\x00'}], [{@smackfsfloor={'smackfsfloor', 0x3d, '&\x1c@%'}}, {@fsuuid={'fsuuid', 0x3d, {[0x63, 0x33, 0x38, 0x37, 0x31, 0x61, 0x64, 0x63], 0x2d, [0x35, 0x37, 0x62, 0x63], 0x2d, [0x7b, 0x35, 0x36, 0x63], 0x2d, [0x32, 0x39, 0x30, 0x34], 0x2d, [0x37, 0x61, 0x34, 0x65, 0x66, 0x0, 0x6, 0x66]}}}, {@fowner_lt={'fowner<'}}, {@euid_eq={'euid'}}, {@fowner_eq={'fowner', 0x3d, 0xee01}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@smackfsdef={'smackfsdef'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/kvm\x00'}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@measure='measure'}]}) ioctl$BTRFS_IOC_WAIT_SYNC(r4, 0x40089416, &(0x7f00000005c0)) 17:38:48 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:38:48 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}, {0x0}], 0x2000000, &(0x7f00000000c0)=ANY=[]) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x3}, 0x0, 0x777, 0x0, 0x8, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) 17:38:48 executing program 0: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r3, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = syz_mount_image$pvfs2(&(0x7f0000000180)='pvfs2\x00', 0x0, 0xb6e, 0x3, &(0x7f0000000400)=[{&(0x7f0000000300), 0x0, 0xffffffff}, {&(0x7f0000000340)="21652e06b42d442ee5628b2065580deeb676db5c95bdbaa5f23ebc0adea46cb40f8c4c9a714c2a0c1e8dbfb32c6b0ac2c87cbb5510ea708ba73d95391de1b4920f116fbe9ad76e424a3c2e6ecfaef92d25e358c82a17d7baec1ed1d472506b62847ec1e8811649325d081580d7c6f774397ce5", 0x73, 0xfff}, {&(0x7f00000003c0), 0x0, 0x4}], 0x1000038, &(0x7f0000000480)={[{'/dev/kvm\x00'}, {}, {}, {'/dev/kvm\x00'}, {'/dev/kvm\x00'}], [{@smackfsfloor={'smackfsfloor', 0x3d, '&\x1c@%'}}, {@fsuuid={'fsuuid', 0x3d, {[0x63, 0x33, 0x38, 0x37, 0x31, 0x61, 0x64, 0x63], 0x2d, [0x35, 0x37, 0x62, 0x63], 0x2d, [0x7b, 0x35, 0x36, 0x63], 0x2d, [0x32, 0x39, 0x30, 0x34], 0x2d, [0x37, 0x61, 0x34, 0x65, 0x66, 0x0, 0x6, 0x66]}}}, {@fowner_lt={'fowner<'}}, {@euid_eq={'euid'}}, {@fowner_eq={'fowner', 0x3d, 0xee01}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@smackfsdef={'smackfsdef'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/kvm\x00'}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@measure='measure'}]}) ioctl$BTRFS_IOC_WAIT_SYNC(r4, 0x40089416, &(0x7f00000005c0)) 17:38:48 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') [ 177.821237] EXT4-fs (loop2): unsupported descriptor size 0 [ 177.833149] *** Guest State *** [ 177.855531] CR0: actual=0x0000000000000030, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 17:38:48 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') 17:38:48 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}, {0x0}], 0x2000000, &(0x7f00000000c0)=ANY=[]) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x3}, 0x0, 0x777, 0x0, 0x8, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) [ 177.924634] CR4: actual=0x0000000000002050, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 177.968708] CR3 = 0x00000000fffbc000 [ 177.990502] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 [ 178.024877] EXT4-fs (loop2): unsupported descriptor size 0 [ 178.026328] RFLAGS=0x00000002 DR7 = 0x0000000000000424 [ 178.071411] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 17:38:48 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}, {0x0}], 0x2000000, &(0x7f00000000c0)=ANY=[]) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x3}, 0x0, 0x777, 0x0, 0x8, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) [ 178.114668] CS: sel=0x0000, attr=0x0009b, limit=0x0000ffff, base=0x0000000000000000 [ 178.182170] DS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 178.211960] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 17:38:48 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}, {0x0}], 0x2000000, &(0x7f00000000c0)=ANY=[]) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x3}, 0x0, 0x777, 0x0, 0x8, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) [ 178.231743] SS: sel=0x0000, attr=0x00081, limit=0x0000ffff, base=0x0000000000000000 [ 178.267626] ES: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 17:38:48 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') [ 178.313077] FS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 178.358182] GS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 178.393690] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 17:38:49 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:38:49 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') 17:38:49 executing program 4: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_procfs(0x0, 0x0) preadv(r3, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = syz_mount_image$pvfs2(&(0x7f0000000180)='pvfs2\x00', 0x0, 0xb6e, 0x3, &(0x7f0000000400)=[{&(0x7f0000000300), 0x0, 0xffffffff}, {&(0x7f0000000340)="21652e06b42d442ee5628b2065580deeb676db5c95bdbaa5f23ebc0adea46cb40f8c4c9a714c2a0c1e8dbfb32c6b0ac2c87cbb5510ea708ba73d95391de1b4920f116fbe9ad76e424a3c2e6ecfaef92d25e358c82a17d7baec1ed1d472506b62847ec1e8811649325d081580d7c6f774397ce5", 0x73, 0xfff}, {&(0x7f00000003c0), 0x0, 0x4}], 0x1000038, &(0x7f0000000480)={[{'/dev/kvm\x00'}, {}, {}, {'/dev/kvm\x00'}, {'/dev/kvm\x00'}], [{@smackfsfloor={'smackfsfloor', 0x3d, '&\x1c@%'}}, {@fsuuid={'fsuuid', 0x3d, {[0x63, 0x33, 0x38, 0x37, 0x31, 0x61, 0x64, 0x63], 0x2d, [0x35, 0x37, 0x62, 0x63], 0x2d, [0x7b, 0x35, 0x36, 0x63], 0x2d, [0x32, 0x39, 0x30, 0x34], 0x2d, [0x37, 0x61, 0x34, 0x65, 0x66, 0x0, 0x6, 0x66]}}}, {@fowner_lt={'fowner<'}}, {@euid_eq={'euid'}}, {@fowner_eq={'fowner', 0x3d, 0xee01}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@smackfsdef={'smackfsdef'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/kvm\x00'}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@measure='measure'}]}) ioctl$BTRFS_IOC_WAIT_SYNC(r4, 0x40089416, &(0x7f00000005c0)) [ 178.426016] GDTR: limit=0x000007ff, base=0x0000000000001000 [ 178.486746] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800 [ 178.553859] IDTR: limit=0x0000ffff, base=0x0000000000000000 [ 178.629206] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 178.683408] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 178.722034] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 178.757753] Interruptibility = 00000000 ActivityState = 00000000 [ 178.802972] *** Host State *** [ 178.814737] RIP = 0xffffffff811601fe RSP = 0xffff88805fcef9b8 [ 178.833930] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 178.872968] FSBase=00007fb063cf8700 GSBase=ffff8880ba400000 TRBase=fffffe0000034000 [ 178.898908] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000 [ 178.952112] CR0=0000000080050033 CR3=00000000ab20d000 CR4=00000000001426f0 [ 178.970555] Sysenter RSP=fffffe0000034000 CS:RIP=0010:ffffffff87401690 [ 178.987581] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 179.015938] *** Control State *** [ 179.024892] PinBased=0000003f CPUBased=b699edfa SecondaryExec=000000ea [ 179.033478] EntryControls=0000d1ff ExitControls=002fefff [ 179.039028] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 179.052568] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 179.059384] VMExit: intr_info=00000000 errcode=00000000 ilen=00000003 17:38:49 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:38:49 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}, {0x0}], 0x2000000, &(0x7f00000000c0)=ANY=[]) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x3}, 0x0, 0x777, 0x0, 0x8, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) 17:38:49 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:38:49 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') 17:38:49 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') 17:38:49 executing program 4: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_procfs(0x0, 0x0) preadv(r3, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = syz_mount_image$pvfs2(&(0x7f0000000180)='pvfs2\x00', 0x0, 0xb6e, 0x3, &(0x7f0000000400)=[{&(0x7f0000000300), 0x0, 0xffffffff}, {&(0x7f0000000340)="21652e06b42d442ee5628b2065580deeb676db5c95bdbaa5f23ebc0adea46cb40f8c4c9a714c2a0c1e8dbfb32c6b0ac2c87cbb5510ea708ba73d95391de1b4920f116fbe9ad76e424a3c2e6ecfaef92d25e358c82a17d7baec1ed1d472506b62847ec1e8811649325d081580d7c6f774397ce5", 0x73, 0xfff}, {&(0x7f00000003c0), 0x0, 0x4}], 0x1000038, &(0x7f0000000480)={[{'/dev/kvm\x00'}, {}, {}, {'/dev/kvm\x00'}, {'/dev/kvm\x00'}], [{@smackfsfloor={'smackfsfloor', 0x3d, '&\x1c@%'}}, {@fsuuid={'fsuuid', 0x3d, {[0x63, 0x33, 0x38, 0x37, 0x31, 0x61, 0x64, 0x63], 0x2d, [0x35, 0x37, 0x62, 0x63], 0x2d, [0x7b, 0x35, 0x36, 0x63], 0x2d, [0x32, 0x39, 0x30, 0x34], 0x2d, [0x37, 0x61, 0x34, 0x65, 0x66, 0x0, 0x6, 0x66]}}}, {@fowner_lt={'fowner<'}}, {@euid_eq={'euid'}}, {@fowner_eq={'fowner', 0x3d, 0xee01}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@smackfsdef={'smackfsdef'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/kvm\x00'}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@measure='measure'}]}) ioctl$BTRFS_IOC_WAIT_SYNC(r4, 0x40089416, &(0x7f00000005c0)) [ 179.068928] reason=80000021 qualification=0000000000000000 [ 179.081490] IDTVectoring: info=00000000 errcode=00000000 [ 179.087091] TSC Offset = 0xffffff9dd62c1cd8 [ 179.096173] EPT pointer = 0x00000000a8e4a01e [ 179.103409] Virtual processor ID = 0x0001 [ 179.186330] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 17:38:49 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') 17:38:49 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}, {0x0}], 0x2000000, &(0x7f00000000c0)=ANY=[]) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x3}, 0x0, 0x777, 0x0, 0x8, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) 17:38:50 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') 17:38:50 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') 17:38:50 executing program 5: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') [ 179.416011] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 17:38:50 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}, {0x0}], 0x2000000, &(0x7f00000000c0)=ANY=[]) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x3}, 0x0, 0x777, 0x0, 0x8, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) [ 179.668155] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 17:38:50 executing program 1: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r3, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = syz_mount_image$pvfs2(&(0x7f0000000180)='pvfs2\x00', 0x0, 0xb6e, 0x3, &(0x7f0000000400)=[{&(0x7f0000000300), 0x0, 0xffffffff}, {&(0x7f0000000340)="21652e06b42d442ee5628b2065580deeb676db5c95bdbaa5f23ebc0adea46cb40f8c4c9a714c2a0c1e8dbfb32c6b0ac2c87cbb5510ea708ba73d95391de1b4920f116fbe9ad76e424a3c2e6ecfaef92d25e358c82a17d7baec1ed1d472506b62847ec1e8811649325d081580d7c6f774397ce5", 0x73, 0xfff}, {&(0x7f00000003c0), 0x0, 0x4}], 0x1000038, &(0x7f0000000480)={[{'/dev/kvm\x00'}, {}, {}, {'/dev/kvm\x00'}, {'/dev/kvm\x00'}], [{@smackfsfloor={'smackfsfloor', 0x3d, '&\x1c@%'}}, {@fsuuid={'fsuuid', 0x3d, {[0x63, 0x33, 0x38, 0x37, 0x31, 0x61, 0x64, 0x63], 0x2d, [0x35, 0x37, 0x62, 0x63], 0x2d, [0x7b, 0x35, 0x36, 0x63], 0x2d, [0x32, 0x39, 0x30, 0x34], 0x2d, [0x37, 0x61, 0x34, 0x65, 0x66, 0x0, 0x6, 0x66]}}}, {@fowner_lt={'fowner<'}}, {@euid_eq={'euid'}}, {@fowner_eq={'fowner', 0x3d, 0xee01}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@smackfsdef={'smackfsdef'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/kvm\x00'}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@measure='measure'}]}) ioctl$BTRFS_IOC_WAIT_SYNC(r4, 0x40089416, &(0x7f00000005c0)) 17:38:50 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, 0x0) 17:38:50 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}, {0x0}], 0x2000000, &(0x7f00000000c0)=ANY=[]) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x3}, 0x0, 0x777, 0x0, 0x8, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) 17:38:50 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') 17:38:50 executing program 4: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = syz_mount_image$pvfs2(&(0x7f0000000180)='pvfs2\x00', 0x0, 0xb6e, 0x3, &(0x7f0000000400)=[{&(0x7f0000000300), 0x0, 0xffffffff}, {&(0x7f0000000340)="21652e06b42d442ee5628b2065580deeb676db5c95bdbaa5f23ebc0adea46cb40f8c4c9a714c2a0c1e8dbfb32c6b0ac2c87cbb5510ea708ba73d95391de1b4920f116fbe9ad76e424a3c2e6ecfaef92d25e358c82a17d7baec1ed1d472506b62847ec1e8811649325d081580d7c6f774397ce5", 0x73, 0xfff}, {&(0x7f00000003c0), 0x0, 0x4}], 0x1000038, &(0x7f0000000480)={[{'/dev/kvm\x00'}, {}, {}, {'/dev/kvm\x00'}, {'/dev/kvm\x00'}], [{@smackfsfloor={'smackfsfloor', 0x3d, '&\x1c@%'}}, {@fsuuid={'fsuuid', 0x3d, {[0x63, 0x33, 0x38, 0x37, 0x31, 0x61, 0x64, 0x63], 0x2d, [0x35, 0x37, 0x62, 0x63], 0x2d, [0x7b, 0x35, 0x36, 0x63], 0x2d, [0x32, 0x39, 0x30, 0x34], 0x2d, [0x37, 0x61, 0x34, 0x65, 0x66, 0x0, 0x6, 0x66]}}}, {@fowner_lt={'fowner<'}}, {@euid_eq={'euid'}}, {@fowner_eq={'fowner', 0x3d, 0xee01}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@smackfsdef={'smackfsdef'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/kvm\x00'}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@measure='measure'}]}) ioctl$BTRFS_IOC_WAIT_SYNC(r4, 0x40089416, &(0x7f00000005c0)) 17:38:50 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') [ 180.045220] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 17:38:50 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}, {0x0}], 0x2000000, &(0x7f00000000c0)=ANY=[]) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x3}, 0x0, 0x777, 0x0, 0x8, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) 17:38:50 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') 17:38:50 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 180.248888] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 17:38:50 executing program 0: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') 17:38:51 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}, {0x0}], 0x2000000, &(0x7f00000000c0)=ANY=[]) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x3}, 0x0, 0x777, 0x0, 0x8, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) 17:38:51 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r3, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = syz_mount_image$pvfs2(&(0x7f0000000180)='pvfs2\x00', 0x0, 0xb6e, 0x3, &(0x7f0000000400)=[{&(0x7f0000000300), 0x0, 0xffffffff}, {&(0x7f0000000340)="21652e06b42d442ee5628b2065580deeb676db5c95bdbaa5f23ebc0adea46cb40f8c4c9a714c2a0c1e8dbfb32c6b0ac2c87cbb5510ea708ba73d95391de1b4920f116fbe9ad76e424a3c2e6ecfaef92d25e358c82a17d7baec1ed1d472506b62847ec1e8811649325d081580d7c6f774397ce5", 0x73, 0xfff}, {&(0x7f00000003c0), 0x0, 0x4}], 0x1000038, &(0x7f0000000480)={[{'/dev/kvm\x00'}, {}, {}, {'/dev/kvm\x00'}, {'/dev/kvm\x00'}], [{@smackfsfloor={'smackfsfloor', 0x3d, '&\x1c@%'}}, {@fsuuid={'fsuuid', 0x3d, {[0x63, 0x33, 0x38, 0x37, 0x31, 0x61, 0x64, 0x63], 0x2d, [0x35, 0x37, 0x62, 0x63], 0x2d, [0x7b, 0x35, 0x36, 0x63], 0x2d, [0x32, 0x39, 0x30, 0x34], 0x2d, [0x37, 0x61, 0x34, 0x65, 0x66, 0x0, 0x6, 0x66]}}}, {@fowner_lt={'fowner<'}}, {@euid_eq={'euid'}}, {@fowner_eq={'fowner', 0x3d, 0xee01}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@smackfsdef={'smackfsdef'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/kvm\x00'}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@measure='measure'}]}) ioctl$BTRFS_IOC_WAIT_SYNC(r4, 0x40089416, &(0x7f00000005c0)) 17:38:51 executing program 1: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400", 0x2e, 0x4400}, {0x0}], 0x2000000, &(0x7f00000000c0)=ANY=[]) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x3}, 0x0, 0x777, 0x0, 0x8, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) [ 180.554743] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 180.722515] EXT4-fs error (device loop1): ext4_ext_check_inode:510: inode #2: comm syz-executor.1: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 180.827473] EXT4-fs (loop1): get root inode failed 17:38:51 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, 0x0) 17:38:51 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}, {0x0}], 0x2000000, &(0x7f00000000c0)=ANY=[]) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x3}, 0x0, 0x777, 0x0, 0x8, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) 17:38:51 executing program 4: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = syz_mount_image$pvfs2(&(0x7f0000000180)='pvfs2\x00', 0x0, 0xb6e, 0x3, &(0x7f0000000400)=[{&(0x7f0000000300), 0x0, 0xffffffff}, {&(0x7f0000000340)="21652e06b42d442ee5628b2065580deeb676db5c95bdbaa5f23ebc0adea46cb40f8c4c9a714c2a0c1e8dbfb32c6b0ac2c87cbb5510ea708ba73d95391de1b4920f116fbe9ad76e424a3c2e6ecfaef92d25e358c82a17d7baec1ed1d472506b62847ec1e8811649325d081580d7c6f774397ce5", 0x73, 0xfff}, {&(0x7f00000003c0), 0x0, 0x4}], 0x1000038, &(0x7f0000000480)={[{'/dev/kvm\x00'}, {}, {}, {'/dev/kvm\x00'}, {'/dev/kvm\x00'}], [{@smackfsfloor={'smackfsfloor', 0x3d, '&\x1c@%'}}, {@fsuuid={'fsuuid', 0x3d, {[0x63, 0x33, 0x38, 0x37, 0x31, 0x61, 0x64, 0x63], 0x2d, [0x35, 0x37, 0x62, 0x63], 0x2d, [0x7b, 0x35, 0x36, 0x63], 0x2d, [0x32, 0x39, 0x30, 0x34], 0x2d, [0x37, 0x61, 0x34, 0x65, 0x66, 0x0, 0x6, 0x66]}}}, {@fowner_lt={'fowner<'}}, {@euid_eq={'euid'}}, {@fowner_eq={'fowner', 0x3d, 0xee01}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@smackfsdef={'smackfsdef'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/kvm\x00'}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@measure='measure'}]}) ioctl$BTRFS_IOC_WAIT_SYNC(r4, 0x40089416, &(0x7f00000005c0)) [ 180.888633] EXT4-fs (loop1): mount failed [ 180.960122] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 17:38:51 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, 0x0) 17:38:51 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf465", 0x33, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}, {0x0}], 0x2000000, &(0x7f00000000c0)=ANY=[]) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x3}, 0x0, 0x777, 0x0, 0x8, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) 17:38:51 executing program 5: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') [ 181.225053] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 17:38:51 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r3, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = syz_mount_image$pvfs2(&(0x7f0000000180)='pvfs2\x00', 0x0, 0xb6e, 0x3, &(0x7f0000000400)=[{&(0x7f0000000300), 0x0, 0xffffffff}, {&(0x7f0000000340)="21652e06b42d442ee5628b2065580deeb676db5c95bdbaa5f23ebc0adea46cb40f8c4c9a714c2a0c1e8dbfb32c6b0ac2c87cbb5510ea708ba73d95391de1b4920f116fbe9ad76e424a3c2e6ecfaef92d25e358c82a17d7baec1ed1d472506b62847ec1e8811649325d081580d7c6f774397ce5", 0x73, 0xfff}, {&(0x7f00000003c0), 0x0, 0x4}], 0x1000038, &(0x7f0000000480)={[{'/dev/kvm\x00'}, {}, {}, {'/dev/kvm\x00'}, {'/dev/kvm\x00'}], [{@smackfsfloor={'smackfsfloor', 0x3d, '&\x1c@%'}}, {@fsuuid={'fsuuid', 0x3d, {[0x63, 0x33, 0x38, 0x37, 0x31, 0x61, 0x64, 0x63], 0x2d, [0x35, 0x37, 0x62, 0x63], 0x2d, [0x7b, 0x35, 0x36, 0x63], 0x2d, [0x32, 0x39, 0x30, 0x34], 0x2d, [0x37, 0x61, 0x34, 0x65, 0x66, 0x0, 0x6, 0x66]}}}, {@fowner_lt={'fowner<'}}, {@euid_eq={'euid'}}, {@fowner_eq={'fowner', 0x3d, 0xee01}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@smackfsdef={'smackfsdef'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/kvm\x00'}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@measure='measure'}]}) ioctl$BTRFS_IOC_WAIT_SYNC(r4, 0x40089416, &(0x7f00000005c0)) 17:38:52 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf465", 0x33, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}, {0x0}], 0x2000000, &(0x7f00000000c0)=ANY=[]) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x3}, 0x0, 0x777, 0x0, 0x8, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) [ 181.428917] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 17:38:52 executing program 5: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') 17:38:52 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf465", 0x33, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}, {0x0}], 0x2000000, &(0x7f00000000c0)=ANY=[]) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x3}, 0x0, 0x777, 0x0, 0x8, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) 17:38:52 executing program 4: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = syz_mount_image$pvfs2(&(0x7f0000000180)='pvfs2\x00', 0x0, 0xb6e, 0x3, &(0x7f0000000400)=[{&(0x7f0000000300), 0x0, 0xffffffff}, {&(0x7f0000000340)="21652e06b42d442ee5628b2065580deeb676db5c95bdbaa5f23ebc0adea46cb40f8c4c9a714c2a0c1e8dbfb32c6b0ac2c87cbb5510ea708ba73d95391de1b4920f116fbe9ad76e424a3c2e6ecfaef92d25e358c82a17d7baec1ed1d472506b62847ec1e8811649325d081580d7c6f774397ce5", 0x73, 0xfff}, {&(0x7f00000003c0), 0x0, 0x4}], 0x1000038, &(0x7f0000000480)={[{'/dev/kvm\x00'}, {}, {}, {'/dev/kvm\x00'}, {'/dev/kvm\x00'}], [{@smackfsfloor={'smackfsfloor', 0x3d, '&\x1c@%'}}, {@fsuuid={'fsuuid', 0x3d, {[0x63, 0x33, 0x38, 0x37, 0x31, 0x61, 0x64, 0x63], 0x2d, [0x35, 0x37, 0x62, 0x63], 0x2d, [0x7b, 0x35, 0x36, 0x63], 0x2d, [0x32, 0x39, 0x30, 0x34], 0x2d, [0x37, 0x61, 0x34, 0x65, 0x66, 0x0, 0x6, 0x66]}}}, {@fowner_lt={'fowner<'}}, {@euid_eq={'euid'}}, {@fowner_eq={'fowner', 0x3d, 0xee01}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@smackfsdef={'smackfsdef'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/kvm\x00'}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@measure='measure'}]}) ioctl$BTRFS_IOC_WAIT_SYNC(r4, 0x40089416, &(0x7f00000005c0)) [ 181.712875] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 17:38:52 executing program 5: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = syz_mount_image$pvfs2(&(0x7f0000000180)='pvfs2\x00', 0x0, 0xb6e, 0x3, &(0x7f0000000400)=[{&(0x7f0000000300), 0x0, 0xffffffff}, {&(0x7f0000000340)="21652e06b42d442ee5628b2065580deeb676db5c95bdbaa5f23ebc0adea46cb40f8c4c9a714c2a0c1e8dbfb32c6b0ac2c87cbb5510ea708ba73d95391de1b4920f116fbe9ad76e424a3c2e6ecfaef92d25e358c82a17d7baec1ed1d472506b62847ec1e8811649325d081580d7c6f774397ce5", 0x73, 0xfff}, {&(0x7f00000003c0), 0x0, 0x4}], 0x1000038, &(0x7f0000000480)={[{'/dev/kvm\x00'}, {}, {}, {'/dev/kvm\x00'}, {'/dev/kvm\x00'}], [{@smackfsfloor={'smackfsfloor', 0x3d, '&\x1c@%'}}, {@fsuuid={'fsuuid', 0x3d, {[0x63, 0x33, 0x38, 0x37, 0x31, 0x61, 0x64, 0x63], 0x2d, [0x35, 0x37, 0x62, 0x63], 0x2d, [0x7b, 0x35, 0x36, 0x63], 0x2d, [0x32, 0x39, 0x30, 0x34], 0x2d, [0x37, 0x61, 0x34, 0x65, 0x66, 0x0, 0x6, 0x66]}}}, {@fowner_lt={'fowner<'}}, {@euid_eq={'euid'}}, {@fowner_eq={'fowner', 0x3d, 0xee01}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@smackfsdef={'smackfsdef'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/kvm\x00'}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@measure='measure'}]}) ioctl$BTRFS_IOC_WAIT_SYNC(r4, 0x40089416, &(0x7f00000005c0)) 17:38:52 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, 0x0) 17:38:52 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}, {0x0}], 0x2000000, &(0x7f00000000c0)=ANY=[]) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x3}, 0x0, 0x777, 0x0, 0x8, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) [ 181.994614] EXT4-fs (loop2): invalid first ino: 0 17:38:52 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}, {0x0}], 0x2000000, &(0x7f00000000c0)=ANY=[]) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x3}, 0x0, 0x777, 0x0, 0x8, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) 17:38:52 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, 0x0) [ 182.193269] EXT4-fs (loop2): invalid first ino: 0 17:38:52 executing program 0: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f0000000000000400800000", 0x1f, 0x4400}, {0x0}], 0x2000000, &(0x7f00000000c0)=ANY=[]) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x3}, 0x0, 0x777, 0x0, 0x8, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) 17:38:53 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001", 0x4d, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}, {0x0}], 0x2000000, &(0x7f00000000c0)=ANY=[]) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x3}, 0x0, 0x777, 0x0, 0x8, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) [ 182.412726] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 182.457931] EXT4-fs (loop2): invalid first ino: 0 17:38:53 executing program 0: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f0000000000000400800000", 0x1f, 0x4400}, {0x0}], 0x2000000, &(0x7f00000000c0)=ANY=[]) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x3}, 0x0, 0x777, 0x0, 0x8, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) 17:38:53 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}, {0x0}], 0x2000000, &(0x7f00000000c0)=ANY=[]) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x3}, 0x0, 0x777, 0x0, 0x8, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) 17:38:53 executing program 4: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r3, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = syz_mount_image$pvfs2(&(0x7f0000000180)='pvfs2\x00', 0x0, 0xb6e, 0x3, &(0x7f0000000400)=[{&(0x7f0000000300), 0x0, 0xffffffff}, {&(0x7f0000000340)="21652e06b42d442ee5628b2065580deeb676db5c95bdbaa5f23ebc0adea46cb40f8c4c9a714c2a0c1e8dbfb32c6b0ac2c87cbb5510ea708ba73d95391de1b4920f116fbe9ad76e424a3c2e6ecfaef92d25e358c82a17d7baec1ed1d472506b62847ec1e8811649325d081580d7c6f774397ce5", 0x73, 0xfff}, {&(0x7f00000003c0), 0x0, 0x4}], 0x1000038, &(0x7f0000000480)={[{'/dev/kvm\x00'}, {}, {}, {'/dev/kvm\x00'}, {'/dev/kvm\x00'}], [{@smackfsfloor={'smackfsfloor', 0x3d, '&\x1c@%'}}, {@fsuuid={'fsuuid', 0x3d, {[0x63, 0x33, 0x38, 0x37, 0x31, 0x61, 0x64, 0x63], 0x2d, [0x35, 0x37, 0x62, 0x63], 0x2d, [0x7b, 0x35, 0x36, 0x63], 0x2d, [0x32, 0x39, 0x30, 0x34], 0x2d, [0x37, 0x61, 0x34, 0x65, 0x66, 0x0, 0x6, 0x66]}}}, {@fowner_lt={'fowner<'}}, {@euid_eq={'euid'}}, {@fowner_eq={'fowner', 0x3d, 0xee01}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@smackfsdef={'smackfsdef'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/kvm\x00'}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@measure='measure'}]}) ioctl$BTRFS_IOC_WAIT_SYNC(r4, 0x40089416, &(0x7f00000005c0)) [ 182.700898] EXT4-fs (loop2): fragment/cluster size (65536) != block size (4096) 17:38:53 executing program 3: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') 17:38:53 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}, {0x0}], 0x2000000, &(0x7f00000000c0)=ANY=[]) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x3}, 0x0, 0x777, 0x0, 0x8, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) [ 182.784524] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue 17:38:53 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, 0x0}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') 17:38:53 executing program 0: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f0000000000000400800000", 0x1f, 0x4400}, {0x0}], 0x2000000, &(0x7f00000000c0)=ANY=[]) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x3}, 0x0, 0x777, 0x0, 0x8, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) [ 182.957329] EXT4-fs (loop2): fragment/cluster size (65536) != block size (4096) 17:38:53 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:38:53 executing program 1: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r3, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = syz_mount_image$pvfs2(&(0x7f0000000180)='pvfs2\x00', 0x0, 0xb6e, 0x3, &(0x7f0000000400)=[{&(0x7f0000000300), 0x0, 0xffffffff}, {&(0x7f0000000340)="21652e06b42d442ee5628b2065580deeb676db5c95bdbaa5f23ebc0adea46cb40f8c4c9a714c2a0c1e8dbfb32c6b0ac2c87cbb5510ea708ba73d95391de1b4920f116fbe9ad76e424a3c2e6ecfaef92d25e358c82a17d7baec1ed1d472506b62847ec1e8811649325d081580d7c6f774397ce5", 0x73, 0xfff}, {&(0x7f00000003c0), 0x0, 0x4}], 0x1000038, &(0x7f0000000480)={[{'/dev/kvm\x00'}, {}, {}, {'/dev/kvm\x00'}, {'/dev/kvm\x00'}], [{@smackfsfloor={'smackfsfloor', 0x3d, '&\x1c@%'}}, {@fsuuid={'fsuuid', 0x3d, {[0x63, 0x33, 0x38, 0x37, 0x31, 0x61, 0x64, 0x63], 0x2d, [0x35, 0x37, 0x62, 0x63], 0x2d, [0x7b, 0x35, 0x36, 0x63], 0x2d, [0x32, 0x39, 0x30, 0x34], 0x2d, [0x37, 0x61, 0x34, 0x65, 0x66, 0x0, 0x6, 0x66]}}}, {@fowner_lt={'fowner<'}}, {@euid_eq={'euid'}}, {@fowner_eq={'fowner', 0x3d, 0xee01}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@smackfsdef={'smackfsdef'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/kvm\x00'}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@measure='measure'}]}) ioctl$BTRFS_IOC_WAIT_SYNC(r4, 0x40089416, &(0x7f00000005c0)) 17:38:53 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}, {0x0}], 0x2000000, &(0x7f00000000c0)=ANY=[]) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x3}, 0x0, 0x777, 0x0, 0x8, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) 17:38:53 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') [ 183.094259] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue 17:38:53 executing program 0: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') [ 183.188414] EXT4-fs (loop2): fragment/cluster size (65536) != block size (4096) 17:38:53 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000", 0x60, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}, {0x0}], 0x2000000, &(0x7f00000000c0)=ANY=[]) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x3}, 0x0, 0x777, 0x0, 0x8, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) 17:38:54 executing program 5: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r3, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = syz_mount_image$pvfs2(&(0x7f0000000180)='pvfs2\x00', 0x0, 0xb6e, 0x3, &(0x7f0000000400)=[{&(0x7f0000000300), 0x0, 0xffffffff}, {&(0x7f0000000340)="21652e06b42d442ee5628b2065580deeb676db5c95bdbaa5f23ebc0adea46cb40f8c4c9a714c2a0c1e8dbfb32c6b0ac2c87cbb5510ea708ba73d95391de1b4920f116fbe9ad76e424a3c2e6ecfaef92d25e358c82a17d7baec1ed1d472506b62847ec1e8811649325d081580d7c6f774397ce5", 0x73, 0xfff}, {&(0x7f00000003c0), 0x0, 0x4}], 0x1000038, &(0x7f0000000480)={[{'/dev/kvm\x00'}, {}, {}, {'/dev/kvm\x00'}, {'/dev/kvm\x00'}], [{@smackfsfloor={'smackfsfloor', 0x3d, '&\x1c@%'}}, {@fsuuid={'fsuuid', 0x3d, {[0x63, 0x33, 0x38, 0x37, 0x31, 0x61, 0x64, 0x63], 0x2d, [0x35, 0x37, 0x62, 0x63], 0x2d, [0x7b, 0x35, 0x36, 0x63], 0x2d, [0x32, 0x39, 0x30, 0x34], 0x2d, [0x37, 0x61, 0x34, 0x65, 0x66, 0x0, 0x6, 0x66]}}}, {@fowner_lt={'fowner<'}}, {@euid_eq={'euid'}}, {@fowner_eq={'fowner', 0x3d, 0xee01}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@smackfsdef={'smackfsdef'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/kvm\x00'}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@measure='measure'}]}) ioctl$BTRFS_IOC_WAIT_SYNC(r4, 0x40089416, &(0x7f00000005c0)) [ 183.421963] EXT4-fs (loop2): fragment/cluster size (65536) != block size (4096) 17:38:54 executing program 4: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r3, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = syz_mount_image$pvfs2(&(0x7f0000000180)='pvfs2\x00', 0x0, 0xb6e, 0x3, &(0x7f0000000400)=[{&(0x7f0000000300), 0x0, 0xffffffff}, {&(0x7f0000000340)="21652e06b42d442ee5628b2065580deeb676db5c95bdbaa5f23ebc0adea46cb40f8c4c9a714c2a0c1e8dbfb32c6b0ac2c87cbb5510ea708ba73d95391de1b4920f116fbe9ad76e424a3c2e6ecfaef92d25e358c82a17d7baec1ed1d472506b62847ec1e8811649325d081580d7c6f774397ce5", 0x73, 0xfff}, {&(0x7f00000003c0), 0x0, 0x4}], 0x1000038, &(0x7f0000000480)={[{'/dev/kvm\x00'}, {}, {}, {'/dev/kvm\x00'}, {'/dev/kvm\x00'}], [{@smackfsfloor={'smackfsfloor', 0x3d, '&\x1c@%'}}, {@fsuuid={'fsuuid', 0x3d, {[0x63, 0x33, 0x38, 0x37, 0x31, 0x61, 0x64, 0x63], 0x2d, [0x35, 0x37, 0x62, 0x63], 0x2d, [0x7b, 0x35, 0x36, 0x63], 0x2d, [0x32, 0x39, 0x30, 0x34], 0x2d, [0x37, 0x61, 0x34, 0x65, 0x66, 0x0, 0x6, 0x66]}}}, {@fowner_lt={'fowner<'}}, {@euid_eq={'euid'}}, {@fowner_eq={'fowner', 0x3d, 0xee01}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@smackfsdef={'smackfsdef'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/kvm\x00'}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@measure='measure'}]}) ioctl$BTRFS_IOC_WAIT_SYNC(r4, 0x40089416, &(0x7f00000005c0)) 17:38:54 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000", 0x60, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}, {0x0}], 0x2000000, &(0x7f00000000c0)=ANY=[]) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x3}, 0x0, 0x777, 0x0, 0x8, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) [ 183.790729] EXT4-fs (loop2): fragment/cluster size (65536) != block size (4096) 17:38:54 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000", 0x60, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}, {0x0}], 0x2000000, &(0x7f00000000c0)=ANY=[]) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x3}, 0x0, 0x777, 0x0, 0x8, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) 17:38:54 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:38:54 executing program 0: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r3, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = syz_mount_image$pvfs2(&(0x7f0000000180)='pvfs2\x00', 0x0, 0xb6e, 0x3, &(0x7f0000000400)=[{&(0x7f0000000300), 0x0, 0xffffffff}, {&(0x7f0000000340)="21652e06b42d442ee5628b2065580deeb676db5c95bdbaa5f23ebc0adea46cb40f8c4c9a714c2a0c1e8dbfb32c6b0ac2c87cbb5510ea708ba73d95391de1b4920f116fbe9ad76e424a3c2e6ecfaef92d25e358c82a17d7baec1ed1d472506b62847ec1e8811649325d081580d7c6f774397ce5", 0x73, 0xfff}, {&(0x7f00000003c0), 0x0, 0x4}], 0x1000038, &(0x7f0000000480)={[{'/dev/kvm\x00'}, {}, {}, {'/dev/kvm\x00'}, {'/dev/kvm\x00'}], [{@smackfsfloor={'smackfsfloor', 0x3d, '&\x1c@%'}}, {@fsuuid={'fsuuid', 0x3d, {[0x63, 0x33, 0x38, 0x37, 0x31, 0x61, 0x64, 0x63], 0x2d, [0x35, 0x37, 0x62, 0x63], 0x2d, [0x7b, 0x35, 0x36, 0x63], 0x2d, [0x32, 0x39, 0x30, 0x34], 0x2d, [0x37, 0x61, 0x34, 0x65, 0x66, 0x0, 0x6, 0x66]}}}, {@fowner_lt={'fowner<'}}, {@euid_eq={'euid'}}, {@fowner_eq={'fowner', 0x3d, 0xee01}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@smackfsdef={'smackfsdef'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/kvm\x00'}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@measure='measure'}]}) ioctl$BTRFS_IOC_WAIT_SYNC(r4, 0x40089416, &(0x7f00000005c0)) [ 184.073824] EXT4-fs (loop2): fragment/cluster size (65536) != block size (4096) 17:38:54 executing program 1: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r3, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = syz_mount_image$pvfs2(&(0x7f0000000180)='pvfs2\x00', 0x0, 0xb6e, 0x3, &(0x7f0000000400)=[{&(0x7f0000000300), 0x0, 0xffffffff}, {&(0x7f0000000340)="21652e06b42d442ee5628b2065580deeb676db5c95bdbaa5f23ebc0adea46cb40f8c4c9a714c2a0c1e8dbfb32c6b0ac2c87cbb5510ea708ba73d95391de1b4920f116fbe9ad76e424a3c2e6ecfaef92d25e358c82a17d7baec1ed1d472506b62847ec1e8811649325d081580d7c6f774397ce5", 0x73, 0xfff}, {&(0x7f00000003c0), 0x0, 0x4}], 0x1000038, &(0x7f0000000480)={[{'/dev/kvm\x00'}, {}, {}, {'/dev/kvm\x00'}, {'/dev/kvm\x00'}], [{@smackfsfloor={'smackfsfloor', 0x3d, '&\x1c@%'}}, {@fsuuid={'fsuuid', 0x3d, {[0x63, 0x33, 0x38, 0x37, 0x31, 0x61, 0x64, 0x63], 0x2d, [0x35, 0x37, 0x62, 0x63], 0x2d, [0x7b, 0x35, 0x36, 0x63], 0x2d, [0x32, 0x39, 0x30, 0x34], 0x2d, [0x37, 0x61, 0x34, 0x65, 0x66, 0x0, 0x6, 0x66]}}}, {@fowner_lt={'fowner<'}}, {@euid_eq={'euid'}}, {@fowner_eq={'fowner', 0x3d, 0xee01}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@smackfsdef={'smackfsdef'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/kvm\x00'}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@measure='measure'}]}) ioctl$BTRFS_IOC_WAIT_SYNC(r4, 0x40089416, &(0x7f00000005c0)) 17:38:54 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200", 0x63, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}, {0x0}], 0x2000000, &(0x7f00000000c0)=ANY=[]) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x3}, 0x0, 0x777, 0x0, 0x8, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) 17:38:54 executing program 5: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 184.339295] EXT4-fs (loop2): fragment/cluster size (65536) != block size (4096) 17:38:55 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200", 0x63, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}, {0x0}], 0x2000000, &(0x7f00000000c0)=ANY=[]) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x3}, 0x0, 0x777, 0x0, 0x8, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) 17:38:55 executing program 4: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r3, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = syz_mount_image$pvfs2(&(0x7f0000000180)='pvfs2\x00', 0x0, 0xb6e, 0x3, &(0x7f0000000400)=[{&(0x7f0000000300), 0x0, 0xffffffff}, {&(0x7f0000000340)="21652e06b42d442ee5628b2065580deeb676db5c95bdbaa5f23ebc0adea46cb40f8c4c9a714c2a0c1e8dbfb32c6b0ac2c87cbb5510ea708ba73d95391de1b4920f116fbe9ad76e424a3c2e6ecfaef92d25e358c82a17d7baec1ed1d472506b62847ec1e8811649325d081580d7c6f774397ce5", 0x73, 0xfff}, {&(0x7f00000003c0), 0x0, 0x4}], 0x1000038, &(0x7f0000000480)={[{'/dev/kvm\x00'}, {}, {}, {'/dev/kvm\x00'}, {'/dev/kvm\x00'}], [{@smackfsfloor={'smackfsfloor', 0x3d, '&\x1c@%'}}, {@fsuuid={'fsuuid', 0x3d, {[0x63, 0x33, 0x38, 0x37, 0x31, 0x61, 0x64, 0x63], 0x2d, [0x35, 0x37, 0x62, 0x63], 0x2d, [0x7b, 0x35, 0x36, 0x63], 0x2d, [0x32, 0x39, 0x30, 0x34], 0x2d, [0x37, 0x61, 0x34, 0x65, 0x66, 0x0, 0x6, 0x66]}}}, {@fowner_lt={'fowner<'}}, {@euid_eq={'euid'}}, {@fowner_eq={'fowner', 0x3d, 0xee01}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@smackfsdef={'smackfsdef'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/kvm\x00'}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@measure='measure'}]}) ioctl$BTRFS_IOC_WAIT_SYNC(r4, 0x40089416, &(0x7f00000005c0)) [ 184.560101] EXT4-fs (loop2): fragment/cluster size (65536) != block size (4096) 17:38:55 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200", 0x63, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}, {0x0}], 0x2000000, &(0x7f00000000c0)=ANY=[]) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x3}, 0x0, 0x777, 0x0, 0x8, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) [ 184.804618] EXT4-fs (loop2): fragment/cluster size (65536) != block size (4096) 17:38:55 executing program 0: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r3, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = syz_mount_image$pvfs2(&(0x7f0000000180)='pvfs2\x00', 0x0, 0xb6e, 0x3, &(0x7f0000000400)=[{&(0x7f0000000300), 0x0, 0xffffffff}, {&(0x7f0000000340)="21652e06b42d442ee5628b2065580deeb676db5c95bdbaa5f23ebc0adea46cb40f8c4c9a714c2a0c1e8dbfb32c6b0ac2c87cbb5510ea708ba73d95391de1b4920f116fbe9ad76e424a3c2e6ecfaef92d25e358c82a17d7baec1ed1d472506b62847ec1e8811649325d081580d7c6f774397ce5", 0x73, 0xfff}, {&(0x7f00000003c0), 0x0, 0x4}], 0x1000038, &(0x7f0000000480)={[{'/dev/kvm\x00'}, {}, {}, {'/dev/kvm\x00'}, {'/dev/kvm\x00'}], [{@smackfsfloor={'smackfsfloor', 0x3d, '&\x1c@%'}}, {@fsuuid={'fsuuid', 0x3d, {[0x63, 0x33, 0x38, 0x37, 0x31, 0x61, 0x64, 0x63], 0x2d, [0x35, 0x37, 0x62, 0x63], 0x2d, [0x7b, 0x35, 0x36, 0x63], 0x2d, [0x32, 0x39, 0x30, 0x34], 0x2d, [0x37, 0x61, 0x34, 0x65, 0x66, 0x0, 0x6, 0x66]}}}, {@fowner_lt={'fowner<'}}, {@euid_eq={'euid'}}, {@fowner_eq={'fowner', 0x3d, 0xee01}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@smackfsdef={'smackfsdef'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/kvm\x00'}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@measure='measure'}]}) ioctl$BTRFS_IOC_WAIT_SYNC(r4, 0x40089416, &(0x7f00000005c0)) 17:38:55 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c2000012", 0x65, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}, {0x0}], 0x2000000, &(0x7f00000000c0)=ANY=[]) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x3}, 0x0, 0x777, 0x0, 0x8, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) [ 185.041672] EXT4-fs (loop2): fragment/cluster size (65536) != block size (4096) 17:38:55 executing program 1: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:38:55 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:38:55 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c2000012", 0x65, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}, {0x0}], 0x2000000, &(0x7f00000000c0)=ANY=[]) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x3}, 0x0, 0x777, 0x0, 0x8, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) 17:38:55 executing program 5: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:38:56 executing program 4: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r3, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) r4 = syz_mount_image$pvfs2(&(0x7f0000000180)='pvfs2\x00', 0x0, 0xb6e, 0x3, &(0x7f0000000400)=[{&(0x7f0000000300), 0x0, 0xffffffff}, {&(0x7f0000000340)="21652e06b42d442ee5628b2065580deeb676db5c95bdbaa5f23ebc0adea46cb40f8c4c9a714c2a0c1e8dbfb32c6b0ac2c87cbb5510ea708ba73d95391de1b4920f116fbe9ad76e424a3c2e6ecfaef92d25e358c82a17d7baec1ed1d472506b62847ec1e8811649325d081580d7c6f774397ce5", 0x73, 0xfff}, {&(0x7f00000003c0), 0x0, 0x4}], 0x1000038, &(0x7f0000000480)={[{'/dev/kvm\x00'}, {}, {}, {'/dev/kvm\x00'}, {'/dev/kvm\x00'}], [{@smackfsfloor={'smackfsfloor', 0x3d, '&\x1c@%'}}, {@fsuuid={'fsuuid', 0x3d, {[0x63, 0x33, 0x38, 0x37, 0x31, 0x61, 0x64, 0x63], 0x2d, [0x35, 0x37, 0x62, 0x63], 0x2d, [0x7b, 0x35, 0x36, 0x63], 0x2d, [0x32, 0x39, 0x30, 0x34], 0x2d, [0x37, 0x61, 0x34, 0x65, 0x66, 0x0, 0x6, 0x66]}}}, {@fowner_lt={'fowner<'}}, {@euid_eq={'euid'}}, {@fowner_eq={'fowner', 0x3d, 0xee01}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@smackfsdef={'smackfsdef'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/kvm\x00'}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@measure='measure'}]}) ioctl$BTRFS_IOC_WAIT_SYNC(r4, 0x40089416, &(0x7f00000005c0)) [ 185.330736] EXT4-fs (loop2): fragment/cluster size (65536) != block size (4096) 17:38:56 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c2000012", 0x65, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}, {0x0}], 0x2000000, &(0x7f00000000c0)=ANY=[]) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x3}, 0x0, 0x777, 0x0, 0x8, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) [ 185.617283] EXT4-fs (loop2): fragment/cluster size (65536) != block size (4096) 17:38:56 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}, {0x0}], 0x2000000, &(0x7f00000000c0)=ANY=[]) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x3}, 0x0, 0x777, 0x0, 0x8, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) 17:38:56 executing program 0: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0}], 0x2000000, &(0x7f00000000c0)=ANY=[]) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x3}, 0x0, 0x777, 0x0, 0x8, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) [ 185.841720] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 17:38:56 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}, {0x0}], 0x2000000, &(0x7f00000000c0)=ANY=[]) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x3}, 0x0, 0x777, 0x0, 0x8, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) [ 185.990223] EXT4-fs error (device loop0): ext4_fill_super:4365: inode #2: comm syz-executor.0: iget: root inode unallocated 17:38:56 executing program 1: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 186.075054] EXT4-fs (loop0): get root inode failed [ 186.097585] EXT4-fs (loop0): mount failed [ 186.118745] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 17:38:56 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}, {0x0}], 0x2000000, &(0x7f00000000c0)=ANY=[]) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x3}, 0x0, 0x777, 0x0, 0x8, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) 17:38:56 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') 17:38:56 executing program 0: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {0x0}], 0x2000000, &(0x7f00000000c0)=ANY=[]) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x3}, 0x0, 0x777, 0x0, 0x8, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) 17:38:56 executing program 5: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:38:56 executing program 4: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r3, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) r4 = syz_mount_image$pvfs2(&(0x7f0000000180)='pvfs2\x00', 0x0, 0xb6e, 0x3, &(0x7f0000000400)=[{&(0x7f0000000300), 0x0, 0xffffffff}, {&(0x7f0000000340)="21652e06b42d442ee5628b2065580deeb676db5c95bdbaa5f23ebc0adea46cb40f8c4c9a714c2a0c1e8dbfb32c6b0ac2c87cbb5510ea708ba73d95391de1b4920f116fbe9ad76e424a3c2e6ecfaef92d25e358c82a17d7baec1ed1d472506b62847ec1e8811649325d081580d7c6f774397ce5", 0x73, 0xfff}, {&(0x7f00000003c0), 0x0, 0x4}], 0x1000038, &(0x7f0000000480)={[{'/dev/kvm\x00'}, {}, {}, {'/dev/kvm\x00'}, {'/dev/kvm\x00'}], [{@smackfsfloor={'smackfsfloor', 0x3d, '&\x1c@%'}}, {@fsuuid={'fsuuid', 0x3d, {[0x63, 0x33, 0x38, 0x37, 0x31, 0x61, 0x64, 0x63], 0x2d, [0x35, 0x37, 0x62, 0x63], 0x2d, [0x7b, 0x35, 0x36, 0x63], 0x2d, [0x32, 0x39, 0x30, 0x34], 0x2d, [0x37, 0x61, 0x34, 0x65, 0x66, 0x0, 0x6, 0x66]}}}, {@fowner_lt={'fowner<'}}, {@euid_eq={'euid'}}, {@fowner_eq={'fowner', 0x3d, 0xee01}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@smackfsdef={'smackfsdef'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/kvm\x00'}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@measure='measure'}]}) ioctl$BTRFS_IOC_WAIT_SYNC(r4, 0x40089416, &(0x7f00000005c0)) [ 186.288202] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 186.359634] EXT4-fs error (device loop0): ext4_fill_super:4365: inode #2: comm syz-executor.0: iget: root inode unallocated [ 186.436658] EXT4-fs (loop0): get root inode failed 17:38:57 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[]) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x3}, 0x0, 0x777, 0x0, 0x8, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) [ 186.483725] EXT4-fs (loop0): mount failed 17:38:57 executing program 0: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}], 0x2000000, &(0x7f00000000c0)=ANY=[]) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x3}, 0x0, 0x777, 0x0, 0x8, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) [ 186.641477] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue 17:38:57 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[]) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x3}, 0x0, 0x777, 0x0, 0x8, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) [ 186.807515] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue 17:38:57 executing program 0: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}], 0x2000000, &(0x7f00000000c0)=ANY=[]) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x3}, 0x0, 0x777, 0x0, 0x8, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) 17:38:57 executing program 1: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:38:57 executing program 3: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}], 0x2000000, &(0x7f00000000c0)=ANY=[]) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x3}, 0x0, 0x777, 0x0, 0x8, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) [ 186.967571] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 187.029719] EXT4-fs error (device loop2): ext4_readdir:240: inode #2: block 16: comm syz-executor.2: path /root/syzkaller-testdir865467937/syzkaller.pvrbBg/190/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=4096 [ 187.098110] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 187.135904] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 187.168827] EXT4-fs error (device loop3): ext4_readdir:240: inode #2: block 16: comm syz-executor.3: path /root/syzkaller-testdir403729147/syzkaller.J0ZYcy/146/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=4096 17:38:57 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[]) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x3}, 0x0, 0x777, 0x0, 0x8, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) 17:38:57 executing program 0: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}], 0x2000000, &(0x7f00000000c0)=ANY=[]) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x3}, 0x0, 0x777, 0x0, 0x8, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) 17:38:58 executing program 4: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r3, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) r4 = syz_mount_image$pvfs2(&(0x7f0000000180)='pvfs2\x00', 0x0, 0xb6e, 0x3, &(0x7f0000000400)=[{&(0x7f0000000300), 0x0, 0xffffffff}, {&(0x7f0000000340)="21652e06b42d442ee5628b2065580deeb676db5c95bdbaa5f23ebc0adea46cb40f8c4c9a714c2a0c1e8dbfb32c6b0ac2c87cbb5510ea708ba73d95391de1b4920f116fbe9ad76e424a3c2e6ecfaef92d25e358c82a17d7baec1ed1d472506b62847ec1e8811649325d081580d7c6f774397ce5", 0x73, 0xfff}, {&(0x7f00000003c0), 0x0, 0x4}], 0x1000038, &(0x7f0000000480)={[{'/dev/kvm\x00'}, {}, {}, {'/dev/kvm\x00'}, {'/dev/kvm\x00'}], [{@smackfsfloor={'smackfsfloor', 0x3d, '&\x1c@%'}}, {@fsuuid={'fsuuid', 0x3d, {[0x63, 0x33, 0x38, 0x37, 0x31, 0x61, 0x64, 0x63], 0x2d, [0x35, 0x37, 0x62, 0x63], 0x2d, [0x7b, 0x35, 0x36, 0x63], 0x2d, [0x32, 0x39, 0x30, 0x34], 0x2d, [0x37, 0x61, 0x34, 0x65, 0x66, 0x0, 0x6, 0x66]}}}, {@fowner_lt={'fowner<'}}, {@euid_eq={'euid'}}, {@fowner_eq={'fowner', 0x3d, 0xee01}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@smackfsdef={'smackfsdef'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/kvm\x00'}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@measure='measure'}]}) ioctl$BTRFS_IOC_WAIT_SYNC(r4, 0x40089416, &(0x7f00000005c0)) 17:38:58 executing program 0: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') [ 187.458853] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue 17:38:58 executing program 5: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:38:58 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') 17:38:58 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}, {0x0}], 0x2000000, 0x0) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x3}, 0x0, 0x777, 0x0, 0x8, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) [ 187.590569] *** Guest State *** [ 187.622825] CR0: actual=0x0000000000000030, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 [ 187.665922] CR4: actual=0x0000000000002050, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 187.728311] CR3 = 0x00000000fffbc000 [ 187.752780] RSP = 0x0000000000000f80 RIP = 0x0000000000000000 17:38:58 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}, {0x0}], 0x2000000, 0x0) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x3}, 0x0, 0x777, 0x0, 0x8, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) [ 187.795570] RFLAGS=0x00000002 DR7 = 0x0000000000000424 [ 187.829927] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 187.890338] CS: sel=0x0000, attr=0x0009b, limit=0x0000ffff, base=0x0000000000000000 [ 187.951234] DS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 17:38:58 executing program 1: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:38:58 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}, {0x0}], 0x2000000, 0x0) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x3}, 0x0, 0x777, 0x0, 0x8, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) [ 188.014537] SS: sel=0x0000, attr=0x00081, limit=0x0000ffff, base=0x0000000000000000 17:38:58 executing program 4: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r3, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = syz_mount_image$pvfs2(0x0, 0x0, 0xb6e, 0x3, &(0x7f0000000400)=[{&(0x7f0000000300), 0x0, 0xffffffff}, {&(0x7f0000000340)="21652e06b42d442ee5628b2065580deeb676db5c95bdbaa5f23ebc0adea46cb40f8c4c9a714c2a0c1e8dbfb32c6b0ac2c87cbb5510ea708ba73d95391de1b4920f116fbe9ad76e424a3c2e6ecfaef92d25e358c82a17d7baec1ed1d472506b62847ec1e8811649325d081580d7c6f774397ce5", 0x73, 0xfff}, {&(0x7f00000003c0), 0x0, 0x4}], 0x1000038, &(0x7f0000000480)={[{'/dev/kvm\x00'}, {}, {}, {'/dev/kvm\x00'}, {'/dev/kvm\x00'}], [{@smackfsfloor={'smackfsfloor', 0x3d, '&\x1c@%'}}, {@fsuuid={'fsuuid', 0x3d, {[0x63, 0x33, 0x38, 0x37, 0x31, 0x61, 0x64, 0x63], 0x2d, [0x35, 0x37, 0x62, 0x63], 0x2d, [0x7b, 0x35, 0x36, 0x63], 0x2d, [0x32, 0x39, 0x30, 0x34], 0x2d, [0x37, 0x61, 0x34, 0x65, 0x66, 0x0, 0x6, 0x66]}}}, {@fowner_lt={'fowner<'}}, {@euid_eq={'euid'}}, {@fowner_eq={'fowner', 0x3d, 0xee01}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@smackfsdef={'smackfsdef'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/kvm\x00'}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@measure='measure'}]}) ioctl$BTRFS_IOC_WAIT_SYNC(r4, 0x40089416, &(0x7f00000005c0)) [ 188.079640] ES: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 188.117047] FS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 188.161411] GS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 188.244440] GDTR: limit=0x000007ff, base=0x0000000000001000 [ 188.276151] LDTR: sel=0x0008, attr=0x04082, limit=0x000007ff, base=0x0000000000001800 17:38:59 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}, {0x0}], 0x2000000, &(0x7f00000000c0)=ANY=[]) r1 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x3}, 0x0, 0x777, 0x0, 0x8, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) [ 188.362130] IDTR: limit=0x0000ffff, base=0x0000000000000000 [ 188.426107] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 17:38:59 executing program 3: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 188.472752] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 188.487492] EFER = 0x0000000000000000 PAT = 0x0007040600070406 17:38:59 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}, {0x0}], 0x2000000, &(0x7f00000000c0)=ANY=[]) r1 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x3}, 0x0, 0x777, 0x0, 0x8, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) [ 188.541551] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 188.599319] Interruptibility = 00000000 ActivityState = 00000000 17:38:59 executing program 5: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 188.647415] *** Host State *** [ 188.666421] RIP = 0xffffffff811601fe RSP = 0xffff88805c6df9b8 [ 188.720453] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 188.773341] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 188.790591] FSBase=00007f8bff81c700 GSBase=ffff8880ba400000 TRBase=fffffe0000003000 [ 188.804465] EXT4-fs error (device loop2): ext4_readdir:240: inode #2: block 16: comm syz-executor.2: path /root/syzkaller-testdir865467937/syzkaller.pvrbBg/196/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=4096 [ 188.902605] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 188.973157] CR0=0000000080050033 CR3=000000009ae03000 CR4=00000000001426f0 [ 189.026259] Sysenter RSP=fffffe0000003000 CS:RIP=0010:ffffffff87401690 [ 189.080294] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 189.115521] *** Control State *** [ 189.140098] PinBased=0000003f CPUBased=b699edfa SecondaryExec=000000ea [ 189.179320] EntryControls=0000d1ff ExitControls=002fefff [ 189.205342] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 189.229820] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 189.252927] VMExit: intr_info=00000000 errcode=00000000 ilen=00000002 [ 189.271588] reason=80000021 qualification=0000000000000000 [ 189.296067] IDTVectoring: info=00000000 errcode=00000000 [ 189.305008] TSC Offset = 0xffffff989c8842a3 [ 189.309363] EPT pointer = 0x00000000a375c01e [ 189.316741] Virtual processor ID = 0x0003 17:39:00 executing program 0: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') 17:39:00 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}, {0x0}], 0x2000000, &(0x7f00000000c0)=ANY=[]) r1 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x3}, 0x0, 0x777, 0x0, 0x8, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) 17:39:00 executing program 4: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r3, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = syz_mount_image$pvfs2(0x0, 0x0, 0xb6e, 0x3, &(0x7f0000000400)=[{&(0x7f0000000300), 0x0, 0xffffffff}, {&(0x7f0000000340)="21652e06b42d442ee5628b2065580deeb676db5c95bdbaa5f23ebc0adea46cb40f8c4c9a714c2a0c1e8dbfb32c6b0ac2c87cbb5510ea708ba73d95391de1b4920f116fbe9ad76e424a3c2e6ecfaef92d25e358c82a17d7baec1ed1d472506b62847ec1e8811649325d081580d7c6f774397ce5", 0x73, 0xfff}, {&(0x7f00000003c0), 0x0, 0x4}], 0x1000038, &(0x7f0000000480)={[{'/dev/kvm\x00'}, {}, {}, {'/dev/kvm\x00'}, {'/dev/kvm\x00'}], [{@smackfsfloor={'smackfsfloor', 0x3d, '&\x1c@%'}}, {@fsuuid={'fsuuid', 0x3d, {[0x63, 0x33, 0x38, 0x37, 0x31, 0x61, 0x64, 0x63], 0x2d, [0x35, 0x37, 0x62, 0x63], 0x2d, [0x7b, 0x35, 0x36, 0x63], 0x2d, [0x32, 0x39, 0x30, 0x34], 0x2d, [0x37, 0x61, 0x34, 0x65, 0x66, 0x0, 0x6, 0x66]}}}, {@fowner_lt={'fowner<'}}, {@euid_eq={'euid'}}, {@fowner_eq={'fowner', 0x3d, 0xee01}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@smackfsdef={'smackfsdef'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/kvm\x00'}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@measure='measure'}]}) ioctl$BTRFS_IOC_WAIT_SYNC(r4, 0x40089416, &(0x7f00000005c0)) 17:39:00 executing program 1: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:39:00 executing program 5: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:39:00 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') [ 189.465873] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue 17:39:00 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}, {0x0}], 0x2000000, &(0x7f00000000c0)=ANY=[]) r1 = perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x3}, 0x0, 0x777, 0x0, 0x8, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) [ 189.785348] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue 17:39:00 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}, {0x0}], 0x2000000, &(0x7f00000000c0)=ANY=[]) r1 = perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x3}, 0x0, 0x777, 0x0, 0x8, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) [ 190.050816] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue 17:39:00 executing program 4: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r3, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = syz_mount_image$pvfs2(0x0, 0x0, 0xb6e, 0x3, &(0x7f0000000400)=[{&(0x7f0000000300), 0x0, 0xffffffff}, {&(0x7f0000000340)="21652e06b42d442ee5628b2065580deeb676db5c95bdbaa5f23ebc0adea46cb40f8c4c9a714c2a0c1e8dbfb32c6b0ac2c87cbb5510ea708ba73d95391de1b4920f116fbe9ad76e424a3c2e6ecfaef92d25e358c82a17d7baec1ed1d472506b62847ec1e8811649325d081580d7c6f774397ce5", 0x73, 0xfff}, {&(0x7f00000003c0), 0x0, 0x4}], 0x1000038, &(0x7f0000000480)={[{'/dev/kvm\x00'}, {}, {}, {'/dev/kvm\x00'}, {'/dev/kvm\x00'}], [{@smackfsfloor={'smackfsfloor', 0x3d, '&\x1c@%'}}, {@fsuuid={'fsuuid', 0x3d, {[0x63, 0x33, 0x38, 0x37, 0x31, 0x61, 0x64, 0x63], 0x2d, [0x35, 0x37, 0x62, 0x63], 0x2d, [0x7b, 0x35, 0x36, 0x63], 0x2d, [0x32, 0x39, 0x30, 0x34], 0x2d, [0x37, 0x61, 0x34, 0x65, 0x66, 0x0, 0x6, 0x66]}}}, {@fowner_lt={'fowner<'}}, {@euid_eq={'euid'}}, {@fowner_eq={'fowner', 0x3d, 0xee01}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@smackfsdef={'smackfsdef'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/kvm\x00'}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@measure='measure'}]}) ioctl$BTRFS_IOC_WAIT_SYNC(r4, 0x40089416, &(0x7f00000005c0)) 17:39:00 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}, {0x0}], 0x2000000, &(0x7f00000000c0)=ANY=[]) r1 = perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x3}, 0x0, 0x777, 0x0, 0x8, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) 17:39:00 executing program 3: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:39:00 executing program 1: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}, {0x0}], 0x2000000, &(0x7f00000000c0)=ANY=[]) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x3}, 0x0, 0x777, 0x0, 0x8, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) 17:39:00 executing program 0: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}, {0x0}], 0x2000000, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) 17:39:00 executing program 5: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r3, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = syz_mount_image$pvfs2(&(0x7f0000000180)='pvfs2\x00', 0x0, 0xb6e, 0x3, &(0x7f0000000400)=[{&(0x7f0000000300), 0x0, 0xffffffff}, {&(0x7f0000000340)="21652e06b42d442ee5628b2065580deeb676db5c95bdbaa5f23ebc0adea46cb40f8c4c9a714c2a0c1e8dbfb32c6b0ac2c87cbb5510ea708ba73d95391de1b4920f116fbe9ad76e424a3c2e6ecfaef92d25e358c82a17d7baec1ed1d472506b62847ec1e8811649325d081580d7c6f774397ce5", 0x73, 0xfff}, {&(0x7f00000003c0), 0x0, 0x4}], 0x1000038, &(0x7f0000000480)={[{'/dev/kvm\x00'}, {}, {}, {'/dev/kvm\x00'}, {'/dev/kvm\x00'}], [{@smackfsfloor={'smackfsfloor', 0x3d, '&\x1c@%'}}, {@fsuuid={'fsuuid', 0x3d, {[0x63, 0x33, 0x38, 0x37, 0x31, 0x61, 0x64, 0x63], 0x2d, [0x35, 0x37, 0x62, 0x63], 0x2d, [0x7b, 0x35, 0x36, 0x63], 0x2d, [0x32, 0x39, 0x30, 0x34], 0x2d, [0x37, 0x61, 0x34, 0x65, 0x66, 0x0, 0x6, 0x66]}}}, {@fowner_lt={'fowner<'}}, {@euid_eq={'euid'}}, {@fowner_eq={'fowner', 0x3d, 0xee01}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@smackfsdef={'smackfsdef'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/kvm\x00'}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@measure='measure'}]}) ioctl$BTRFS_IOC_WAIT_SYNC(r4, 0x40089416, &(0x7f00000005c0)) [ 190.344797] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 190.367767] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 190.401644] EXT4-fs error (device loop1): ext4_readdir:240: inode #2: block 16: comm syz-executor.1: path /root/syzkaller-testdir127912990/syzkaller.97GXom/126/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=4096 [ 190.403091] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 190.515500] audit: type=1800 audit(1614015541.160:45): pid=15222 uid=0 auid=4294967295 ses=4294967295 op="collect_data" cause="failed(directio)" comm="syz-executor.0" name="file0" dev="sda1" ino=16048 res=0 17:39:01 executing program 3: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') [ 190.545016] EXT4-fs error (device loop2): ext4_readdir:240: inode #2: block 16: comm syz-executor.2: path /root/syzkaller-testdir865467937/syzkaller.pvrbBg/200/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=4096 17:39:01 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}, {0x0}], 0x2000000, &(0x7f00000000c0)=ANY=[]) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x3}, 0x0, 0x777, 0x0, 0x8, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) 17:39:01 executing program 3: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') [ 190.880800] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue 17:39:01 executing program 5: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:39:01 executing program 0: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}, {0x0}], 0x2000000, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) 17:39:01 executing program 4: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r3, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = syz_mount_image$pvfs2(&(0x7f0000000180)='pvfs2\x00', 0x0, 0x0, 0x3, &(0x7f0000000400)=[{&(0x7f0000000300), 0x0, 0xffffffff}, {&(0x7f0000000340)="21652e06b42d442ee5628b2065580deeb676db5c95bdbaa5f23ebc0adea46cb40f8c4c9a714c2a0c1e8dbfb32c6b0ac2c87cbb5510ea708ba73d95391de1b4920f116fbe9ad76e424a3c2e6ecfaef92d25e358c82a17d7baec1ed1d472506b62847ec1e8811649325d081580d7c6f774397ce5", 0x73, 0xfff}, {&(0x7f00000003c0), 0x0, 0x4}], 0x1000038, &(0x7f0000000480)={[{'/dev/kvm\x00'}, {}, {}, {'/dev/kvm\x00'}, {'/dev/kvm\x00'}], [{@smackfsfloor={'smackfsfloor', 0x3d, '&\x1c@%'}}, {@fsuuid={'fsuuid', 0x3d, {[0x63, 0x33, 0x38, 0x37, 0x31, 0x61, 0x64, 0x63], 0x2d, [0x35, 0x37, 0x62, 0x63], 0x2d, [0x7b, 0x35, 0x36, 0x63], 0x2d, [0x32, 0x39, 0x30, 0x34], 0x2d, [0x37, 0x61, 0x34, 0x65, 0x66, 0x0, 0x6, 0x66]}}}, {@fowner_lt={'fowner<'}}, {@euid_eq={'euid'}}, {@fowner_eq={'fowner', 0x3d, 0xee01}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@smackfsdef={'smackfsdef'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/kvm\x00'}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@measure='measure'}]}) ioctl$BTRFS_IOC_WAIT_SYNC(r4, 0x40089416, &(0x7f00000005c0)) [ 190.933254] EXT4-fs error (device loop2): ext4_readdir:240: inode #2: block 16: comm syz-executor.2: path /root/syzkaller-testdir865467937/syzkaller.pvrbBg/201/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=4096 17:39:01 executing program 3: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r3, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = syz_mount_image$pvfs2(0x0, 0x0, 0xb6e, 0x3, &(0x7f0000000400)=[{&(0x7f0000000300), 0x0, 0xffffffff}, {&(0x7f0000000340)="21652e06b42d442ee5628b2065580deeb676db5c95bdbaa5f23ebc0adea46cb40f8c4c9a714c2a0c1e8dbfb32c6b0ac2c87cbb5510ea708ba73d95391de1b4920f116fbe9ad76e424a3c2e6ecfaef92d25e358c82a17d7baec1ed1d472506b62847ec1e8811649325d081580d7c6f774397ce5", 0x73, 0xfff}, {&(0x7f00000003c0), 0x0, 0x4}], 0x1000038, &(0x7f0000000480)={[{'/dev/kvm\x00'}, {}, {}, {'/dev/kvm\x00'}, {'/dev/kvm\x00'}], [{@smackfsfloor={'smackfsfloor', 0x3d, '&\x1c@%'}}, {@fsuuid={'fsuuid', 0x3d, {[0x63, 0x33, 0x38, 0x37, 0x31, 0x61, 0x64, 0x63], 0x2d, [0x35, 0x37, 0x62, 0x63], 0x2d, [0x7b, 0x35, 0x36, 0x63], 0x2d, [0x32, 0x39, 0x30, 0x34], 0x2d, [0x37, 0x61, 0x34, 0x65, 0x66, 0x0, 0x6, 0x66]}}}, {@fowner_lt={'fowner<'}}, {@euid_eq={'euid'}}, {@fowner_eq={'fowner', 0x3d, 0xee01}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@smackfsdef={'smackfsdef'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/kvm\x00'}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@measure='measure'}]}) ioctl$BTRFS_IOC_WAIT_SYNC(r4, 0x40089416, &(0x7f00000005c0)) 17:39:01 executing program 1: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r3, &(0x7f00000017c0), 0x32d, 0x0, 0x0) 17:39:01 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}, {0x0}], 0x2000000, &(0x7f00000000c0)=ANY=[]) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x3}, 0x0, 0x777, 0x0, 0x8, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) 17:39:01 executing program 5: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 191.215564] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 191.260808] audit: type=1800 audit(1614015541.910:46): pid=15296 uid=0 auid=4294967295 ses=4294967295 op="collect_data" cause="failed(directio)" comm="syz-executor.0" name="file0" dev="sda1" ino=16046 res=0 17:39:02 executing program 0: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}, {0x0}], 0x2000000, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) [ 191.365252] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue 17:39:02 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}, {0x0}], 0x2000000, &(0x7f00000000c0)=ANY=[]) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x3}, 0x0, 0x777, 0x0, 0x8, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) 17:39:02 executing program 4: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r3, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = syz_mount_image$pvfs2(&(0x7f0000000180)='pvfs2\x00', 0x0, 0x0, 0x3, &(0x7f0000000400)=[{&(0x7f0000000300), 0x0, 0xffffffff}, {&(0x7f0000000340)="21652e06b42d442ee5628b2065580deeb676db5c95bdbaa5f23ebc0adea46cb40f8c4c9a714c2a0c1e8dbfb32c6b0ac2c87cbb5510ea708ba73d95391de1b4920f116fbe9ad76e424a3c2e6ecfaef92d25e358c82a17d7baec1ed1d472506b62847ec1e8811649325d081580d7c6f774397ce5", 0x73, 0xfff}, {&(0x7f00000003c0), 0x0, 0x4}], 0x1000038, &(0x7f0000000480)={[{'/dev/kvm\x00'}, {}, {}, {'/dev/kvm\x00'}, {'/dev/kvm\x00'}], [{@smackfsfloor={'smackfsfloor', 0x3d, '&\x1c@%'}}, {@fsuuid={'fsuuid', 0x3d, {[0x63, 0x33, 0x38, 0x37, 0x31, 0x61, 0x64, 0x63], 0x2d, [0x35, 0x37, 0x62, 0x63], 0x2d, [0x7b, 0x35, 0x36, 0x63], 0x2d, [0x32, 0x39, 0x30, 0x34], 0x2d, [0x37, 0x61, 0x34, 0x65, 0x66, 0x0, 0x6, 0x66]}}}, {@fowner_lt={'fowner<'}}, {@euid_eq={'euid'}}, {@fowner_eq={'fowner', 0x3d, 0xee01}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@smackfsdef={'smackfsdef'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/kvm\x00'}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@measure='measure'}]}) ioctl$BTRFS_IOC_WAIT_SYNC(r4, 0x40089416, &(0x7f00000005c0)) [ 191.643965] audit: type=1800 audit(1614015542.290:47): pid=15315 uid=0 auid=4294967295 ses=4294967295 op="collect_data" cause="failed(directio)" comm="syz-executor.0" name="file0" dev="sda1" ino=16043 res=0 [ 191.664018] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 191.765927] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue 17:39:02 executing program 0: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}, {0x0}], 0x2000000, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x3}, 0x0, 0x777, 0x0, 0x8, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r2, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) 17:39:02 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}, {0x0}], 0x2000000, &(0x7f00000000c0)=ANY=[]) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x3}, 0x0, 0x777, 0x0, 0x8, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) 17:39:02 executing program 1: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r3, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = syz_mount_image$pvfs2(&(0x7f0000000180)='pvfs2\x00', 0x0, 0xb6e, 0x3, &(0x7f0000000400)=[{&(0x7f0000000300), 0x0, 0xffffffff}, {&(0x7f0000000340)="21652e06b42d442ee5628b2065580deeb676db5c95bdbaa5f23ebc0adea46cb40f8c4c9a714c2a0c1e8dbfb32c6b0ac2c87cbb5510ea708ba73d95391de1b4920f116fbe9ad76e424a3c2e6ecfaef92d25e358c82a17d7baec1ed1d472506b62847ec1e8811649325d081580d7c6f774397ce5", 0x73, 0xfff}, {&(0x7f00000003c0), 0x0, 0x4}], 0x1000038, &(0x7f0000000480)={[{'/dev/kvm\x00'}, {}, {}, {'/dev/kvm\x00'}, {'/dev/kvm\x00'}], [{@smackfsfloor={'smackfsfloor', 0x3d, '&\x1c@%'}}, {@fsuuid={'fsuuid', 0x3d, {[0x63, 0x33, 0x38, 0x37, 0x31, 0x61, 0x64, 0x63], 0x2d, [0x35, 0x37, 0x62, 0x63], 0x2d, [0x7b, 0x35, 0x36, 0x63], 0x2d, [0x32, 0x39, 0x30, 0x34], 0x2d, [0x37, 0x61, 0x34, 0x65, 0x66, 0x0, 0x6, 0x66]}}}, {@fowner_lt={'fowner<'}}, {@euid_eq={'euid'}}, {@fowner_eq={'fowner', 0x3d, 0xee01}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@smackfsdef={'smackfsdef'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/kvm\x00'}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@measure='measure'}]}) ioctl$BTRFS_IOC_WAIT_SYNC(r4, 0x40089416, &(0x7f00000005c0)) 17:39:02 executing program 3: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') 17:39:02 executing program 5: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 192.043494] audit: type=1800 audit(1614015542.690:48): pid=15341 uid=0 auid=4294967295 ses=4294967295 op="collect_data" cause="failed(directio)" comm="syz-executor.0" name="file0" dev="sda1" ino=16040 res=0 17:39:02 executing program 4: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r3, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = syz_mount_image$pvfs2(&(0x7f0000000180)='pvfs2\x00', 0x0, 0x0, 0x3, &(0x7f0000000400)=[{&(0x7f0000000300), 0x0, 0xffffffff}, {&(0x7f0000000340)="21652e06b42d442ee5628b2065580deeb676db5c95bdbaa5f23ebc0adea46cb40f8c4c9a714c2a0c1e8dbfb32c6b0ac2c87cbb5510ea708ba73d95391de1b4920f116fbe9ad76e424a3c2e6ecfaef92d25e358c82a17d7baec1ed1d472506b62847ec1e8811649325d081580d7c6f774397ce5", 0x73, 0xfff}, {&(0x7f00000003c0), 0x0, 0x4}], 0x1000038, &(0x7f0000000480)={[{'/dev/kvm\x00'}, {}, {}, {'/dev/kvm\x00'}, {'/dev/kvm\x00'}], [{@smackfsfloor={'smackfsfloor', 0x3d, '&\x1c@%'}}, {@fsuuid={'fsuuid', 0x3d, {[0x63, 0x33, 0x38, 0x37, 0x31, 0x61, 0x64, 0x63], 0x2d, [0x35, 0x37, 0x62, 0x63], 0x2d, [0x7b, 0x35, 0x36, 0x63], 0x2d, [0x32, 0x39, 0x30, 0x34], 0x2d, [0x37, 0x61, 0x34, 0x65, 0x66, 0x0, 0x6, 0x66]}}}, {@fowner_lt={'fowner<'}}, {@euid_eq={'euid'}}, {@fowner_eq={'fowner', 0x3d, 0xee01}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@smackfsdef={'smackfsdef'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/kvm\x00'}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@measure='measure'}]}) ioctl$BTRFS_IOC_WAIT_SYNC(r4, 0x40089416, &(0x7f00000005c0)) [ 192.170558] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue 17:39:02 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}, {0x0}], 0x2000000, &(0x7f00000000c0)=ANY=[]) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x3}, 0x0, 0x777, 0x0, 0x8, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) 17:39:02 executing program 0: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}, {0x0}], 0x2000000, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x3}, 0x0, 0x777, 0x0, 0x8, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r2, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) [ 192.352342] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 192.417041] EXT4-fs error (device loop2): ext4_readdir:240: inode #2: block 16: comm syz-executor.2: path /root/syzkaller-testdir865467937/syzkaller.pvrbBg/205/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=4096 [ 192.422423] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 192.499650] audit: type=1800 audit(1614015543.140:49): pid=15393 uid=0 auid=4294967295 ses=4294967295 op="collect_data" cause="failed(directio)" comm="syz-executor.0" name="file0" dev="sda1" ino=16050 res=0 17:39:03 executing program 1: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r3, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = syz_mount_image$pvfs2(&(0x7f0000000180)='pvfs2\x00', 0x0, 0x0, 0x3, &(0x7f0000000400)=[{&(0x7f0000000300), 0x0, 0xffffffff}, {&(0x7f0000000340)="21652e06b42d442ee5628b2065580deeb676db5c95bdbaa5f23ebc0adea46cb40f8c4c9a714c2a0c1e8dbfb32c6b0ac2c87cbb5510ea708ba73d95391de1b4920f116fbe9ad76e424a3c2e6ecfaef92d25e358c82a17d7baec1ed1d472506b62847ec1e8811649325d081580d7c6f774397ce5", 0x73, 0xfff}, {&(0x7f00000003c0), 0x0, 0x4}], 0x1000038, &(0x7f0000000480)={[{'/dev/kvm\x00'}, {}, {}, {'/dev/kvm\x00'}, {'/dev/kvm\x00'}], [{@smackfsfloor={'smackfsfloor', 0x3d, '&\x1c@%'}}, {@fsuuid={'fsuuid', 0x3d, {[0x63, 0x33, 0x38, 0x37, 0x31, 0x61, 0x64, 0x63], 0x2d, [0x35, 0x37, 0x62, 0x63], 0x2d, [0x7b, 0x35, 0x36, 0x63], 0x2d, [0x32, 0x39, 0x30, 0x34], 0x2d, [0x37, 0x61, 0x34, 0x65, 0x66, 0x0, 0x6, 0x66]}}}, {@fowner_lt={'fowner<'}}, {@euid_eq={'euid'}}, {@fowner_eq={'fowner', 0x3d, 0xee01}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@smackfsdef={'smackfsdef'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/kvm\x00'}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@measure='measure'}]}) ioctl$BTRFS_IOC_WAIT_SYNC(r4, 0x40089416, &(0x7f00000005c0)) 17:39:03 executing program 0: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}, {0x0}], 0x2000000, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x3}, 0x0, 0x777, 0x0, 0x8, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r2, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) 17:39:03 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}, {0x0}], 0x2000000, &(0x7f00000000c0)=ANY=[]) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x3}, 0x0, 0x777, 0x0, 0x8, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) [ 192.845464] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 192.859303] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue 17:39:03 executing program 3: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') [ 192.896498] EXT4-fs error (device loop2): ext4_readdir:240: inode #2: block 16: comm syz-executor.2: path /root/syzkaller-testdir865467937/syzkaller.pvrbBg/206/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=4096 [ 192.921548] EXT4-fs error (device loop0): __ext4_new_inode:930: comm syz-executor.0: reserved inode found cleared - inode=1 [ 193.046594] EXT4-fs error (device loop0): ext4_readdir:240: inode #2: block 16: comm syz-executor.0: path /root/syzkaller-testdir012695453/syzkaller.I96aNd/135/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=4096 17:39:03 executing program 4: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r3, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = syz_mount_image$pvfs2(&(0x7f0000000180)='pvfs2\x00', 0x0, 0xb6e, 0x0, 0x0, 0x1000038, &(0x7f0000000480)={[{'/dev/kvm\x00'}, {}, {}, {'/dev/kvm\x00'}, {'/dev/kvm\x00'}], [{@smackfsfloor={'smackfsfloor', 0x3d, '&\x1c@%'}}, {@fsuuid={'fsuuid', 0x3d, {[0x63, 0x33, 0x38, 0x37, 0x31, 0x61, 0x64, 0x63], 0x2d, [0x35, 0x37, 0x62, 0x63], 0x2d, [0x7b, 0x35, 0x36, 0x63], 0x2d, [0x32, 0x39, 0x30, 0x34], 0x2d, [0x37, 0x61, 0x34, 0x65, 0x66, 0x0, 0x6, 0x66]}}}, {@fowner_lt={'fowner<'}}, {@euid_eq={'euid'}}, {@fowner_eq={'fowner', 0x3d, 0xee01}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@smackfsdef={'smackfsdef'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/kvm\x00'}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@measure='measure'}]}) ioctl$BTRFS_IOC_WAIT_SYNC(r4, 0x40089416, &(0x7f00000005c0)) 17:39:03 executing program 5: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) r3 = syz_mount_image$pvfs2(&(0x7f0000000180)='pvfs2\x00', 0x0, 0xb6e, 0x3, &(0x7f0000000400)=[{&(0x7f0000000300), 0x0, 0xffffffff}, {&(0x7f0000000340)="21652e06b42d442ee5628b2065580deeb676db5c95bdbaa5f23ebc0adea46cb40f8c4c9a714c2a0c1e8dbfb32c6b0ac2c87cbb5510ea708ba73d95391de1b4920f116fbe9ad76e424a3c2e6ecfaef92d25e358c82a17d7baec1ed1d472506b62847ec1e8811649325d081580d7c6f774397ce5", 0x73, 0xfff}, {&(0x7f00000003c0), 0x0, 0x4}], 0x1000038, &(0x7f0000000480)={[{'/dev/kvm\x00'}, {}, {}, {'/dev/kvm\x00'}, {'/dev/kvm\x00'}], [{@smackfsfloor={'smackfsfloor', 0x3d, '&\x1c@%'}}, {@fsuuid={'fsuuid', 0x3d, {[0x63, 0x33, 0x38, 0x37, 0x31, 0x61, 0x64, 0x63], 0x2d, [0x35, 0x37, 0x62, 0x63], 0x2d, [0x7b, 0x35, 0x36, 0x63], 0x2d, [0x32, 0x39, 0x30, 0x34], 0x2d, [0x37, 0x61, 0x34, 0x65, 0x66, 0x0, 0x6, 0x66]}}}, {@fowner_lt={'fowner<'}}, {@euid_eq={'euid'}}, {@fowner_eq={'fowner', 0x3d, 0xee01}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@smackfsdef={'smackfsdef'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/kvm\x00'}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@measure='measure'}]}) ioctl$BTRFS_IOC_WAIT_SYNC(r3, 0x40089416, &(0x7f00000005c0)) 17:39:03 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}, {0x0}], 0x2000000, &(0x7f00000000c0)=ANY=[]) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(0xffffffffffffffff, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x3}, 0x0, 0x777, 0x0, 0x8, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) 17:39:03 executing program 0: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}, {0x0}], 0x2000000, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x3}, 0x0, 0x777, 0x0, 0x8, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) [ 193.400648] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue 17:39:04 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}, {0x0}], 0x2000000, &(0x7f00000000c0)=ANY=[]) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(0xffffffffffffffff, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x3}, 0x0, 0x777, 0x0, 0x8, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) [ 193.513361] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue 17:39:04 executing program 1: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r3, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = syz_mount_image$pvfs2(&(0x7f0000000180)='pvfs2\x00', 0x0, 0x0, 0x3, &(0x7f0000000400)=[{&(0x7f0000000300), 0x0, 0xffffffff}, {&(0x7f0000000340)="21652e06b42d442ee5628b2065580deeb676db5c95bdbaa5f23ebc0adea46cb40f8c4c9a714c2a0c1e8dbfb32c6b0ac2c87cbb5510ea708ba73d95391de1b4920f116fbe9ad76e424a3c2e6ecfaef92d25e358c82a17d7baec1ed1d472506b62847ec1e8811649325d081580d7c6f774397ce5", 0x73, 0xfff}, {&(0x7f00000003c0), 0x0, 0x4}], 0x1000038, &(0x7f0000000480)={[{'/dev/kvm\x00'}, {}, {}, {'/dev/kvm\x00'}, {'/dev/kvm\x00'}], [{@smackfsfloor={'smackfsfloor', 0x3d, '&\x1c@%'}}, {@fsuuid={'fsuuid', 0x3d, {[0x63, 0x33, 0x38, 0x37, 0x31, 0x61, 0x64, 0x63], 0x2d, [0x35, 0x37, 0x62, 0x63], 0x2d, [0x7b, 0x35, 0x36, 0x63], 0x2d, [0x32, 0x39, 0x30, 0x34], 0x2d, [0x37, 0x61, 0x34, 0x65, 0x66, 0x0, 0x6, 0x66]}}}, {@fowner_lt={'fowner<'}}, {@euid_eq={'euid'}}, {@fowner_eq={'fowner', 0x3d, 0xee01}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@smackfsdef={'smackfsdef'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/kvm\x00'}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@measure='measure'}]}) ioctl$BTRFS_IOC_WAIT_SYNC(r4, 0x40089416, &(0x7f00000005c0)) 17:39:04 executing program 3: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') [ 193.595349] audit: type=1800 audit(1614015544.240:50): pid=15471 uid=0 auid=4294967295 ses=4294967295 op="collect_data" cause="failed(directio)" comm="syz-executor.0" name="file0" dev="sda1" ino=15748 res=0 17:39:04 executing program 0: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}, {0x0}], 0x2000000, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x3}, 0x0, 0x777, 0x0, 0x8, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) [ 193.671555] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue 17:39:04 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}, {0x0}], 0x2000000, &(0x7f00000000c0)=ANY=[]) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(0xffffffffffffffff, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x3}, 0x0, 0x777, 0x0, 0x8, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) 17:39:04 executing program 4: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r3, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = syz_mount_image$pvfs2(&(0x7f0000000180)='pvfs2\x00', 0x0, 0xb6e, 0x0, 0x0, 0x1000038, &(0x7f0000000480)={[{'/dev/kvm\x00'}, {}, {}, {'/dev/kvm\x00'}, {'/dev/kvm\x00'}], [{@smackfsfloor={'smackfsfloor', 0x3d, '&\x1c@%'}}, {@fsuuid={'fsuuid', 0x3d, {[0x63, 0x33, 0x38, 0x37, 0x31, 0x61, 0x64, 0x63], 0x2d, [0x35, 0x37, 0x62, 0x63], 0x2d, [0x7b, 0x35, 0x36, 0x63], 0x2d, [0x32, 0x39, 0x30, 0x34], 0x2d, [0x37, 0x61, 0x34, 0x65, 0x66, 0x0, 0x6, 0x66]}}}, {@fowner_lt={'fowner<'}}, {@euid_eq={'euid'}}, {@fowner_eq={'fowner', 0x3d, 0xee01}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@smackfsdef={'smackfsdef'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/kvm\x00'}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@measure='measure'}]}) ioctl$BTRFS_IOC_WAIT_SYNC(r4, 0x40089416, &(0x7f00000005c0)) [ 193.922483] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 193.951506] audit: type=1800 audit(1614015544.600:51): pid=15505 uid=0 auid=4294967295 ses=4294967295 op="collect_data" cause="failed(directio)" comm="syz-executor.0" name="file0" dev="sda1" ino=16053 res=0 [ 194.021704] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue 17:39:04 executing program 0: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}, {0x0}], 0x2000000, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x3}, 0x0, 0x777, 0x0, 0x8, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) 17:39:04 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}, {0x0}], 0x2000000, &(0x7f00000000c0)=ANY=[]) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x3}, 0x0, 0x777, 0x0, 0x8, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) 17:39:04 executing program 5: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) r3 = syz_mount_image$pvfs2(&(0x7f0000000180)='pvfs2\x00', 0x0, 0xb6e, 0x3, &(0x7f0000000400)=[{&(0x7f0000000300), 0x0, 0xffffffff}, {&(0x7f0000000340)="21652e06b42d442ee5628b2065580deeb676db5c95bdbaa5f23ebc0adea46cb40f8c4c9a714c2a0c1e8dbfb32c6b0ac2c87cbb5510ea708ba73d95391de1b4920f116fbe9ad76e424a3c2e6ecfaef92d25e358c82a17d7baec1ed1d472506b62847ec1e8811649325d081580d7c6f774397ce5", 0x73, 0xfff}, {&(0x7f00000003c0), 0x0, 0x4}], 0x1000038, &(0x7f0000000480)={[{'/dev/kvm\x00'}, {}, {}, {'/dev/kvm\x00'}, {'/dev/kvm\x00'}], [{@smackfsfloor={'smackfsfloor', 0x3d, '&\x1c@%'}}, {@fsuuid={'fsuuid', 0x3d, {[0x63, 0x33, 0x38, 0x37, 0x31, 0x61, 0x64, 0x63], 0x2d, [0x35, 0x37, 0x62, 0x63], 0x2d, [0x7b, 0x35, 0x36, 0x63], 0x2d, [0x32, 0x39, 0x30, 0x34], 0x2d, [0x37, 0x61, 0x34, 0x65, 0x66, 0x0, 0x6, 0x66]}}}, {@fowner_lt={'fowner<'}}, {@euid_eq={'euid'}}, {@fowner_eq={'fowner', 0x3d, 0xee01}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@smackfsdef={'smackfsdef'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/kvm\x00'}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@measure='measure'}]}) ioctl$BTRFS_IOC_WAIT_SYNC(r3, 0x40089416, &(0x7f00000005c0)) 17:39:05 executing program 3: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r3, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = syz_mount_image$pvfs2(&(0x7f0000000180)='pvfs2\x00', 0x0, 0xb6e, 0x0, 0x0, 0x1000038, &(0x7f0000000480)={[{'/dev/kvm\x00'}, {}, {}, {'/dev/kvm\x00'}, {'/dev/kvm\x00'}], [{@smackfsfloor={'smackfsfloor', 0x3d, '&\x1c@%'}}, {@fsuuid={'fsuuid', 0x3d, {[0x63, 0x33, 0x38, 0x37, 0x31, 0x61, 0x64, 0x63], 0x2d, [0x35, 0x37, 0x62, 0x63], 0x2d, [0x7b, 0x35, 0x36, 0x63], 0x2d, [0x32, 0x39, 0x30, 0x34], 0x2d, [0x37, 0x61, 0x34, 0x65, 0x66, 0x0, 0x6, 0x66]}}}, {@fowner_lt={'fowner<'}}, {@euid_eq={'euid'}}, {@fowner_eq={'fowner', 0x3d, 0xee01}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@smackfsdef={'smackfsdef'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/kvm\x00'}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@measure='measure'}]}) ioctl$BTRFS_IOC_WAIT_SYNC(r4, 0x40089416, &(0x7f00000005c0)) [ 194.334592] audit: type=1800 audit(1614015544.980:52): pid=15528 uid=0 auid=4294967295 ses=4294967295 op="collect_data" cause="failed(directio)" comm="syz-executor.0" name="file0" dev="sda1" ino=16036 res=0 [ 194.356126] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 194.387509] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue 17:39:05 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}, {0x0}], 0x2000000, &(0x7f00000000c0)=ANY=[]) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x3}, 0x0, 0x777, 0x0, 0x8, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) 17:39:05 executing program 1: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) r3 = syz_mount_image$pvfs2(&(0x7f0000000180)='pvfs2\x00', 0x0, 0xb6e, 0x3, &(0x7f0000000400)=[{&(0x7f0000000300), 0x0, 0xffffffff}, {&(0x7f0000000340)="21652e06b42d442ee5628b2065580deeb676db5c95bdbaa5f23ebc0adea46cb40f8c4c9a714c2a0c1e8dbfb32c6b0ac2c87cbb5510ea708ba73d95391de1b4920f116fbe9ad76e424a3c2e6ecfaef92d25e358c82a17d7baec1ed1d472506b62847ec1e8811649325d081580d7c6f774397ce5", 0x73, 0xfff}, {&(0x7f00000003c0), 0x0, 0x4}], 0x1000038, &(0x7f0000000480)={[{'/dev/kvm\x00'}, {}, {}, {'/dev/kvm\x00'}, {'/dev/kvm\x00'}], [{@smackfsfloor={'smackfsfloor', 0x3d, '&\x1c@%'}}, {@fsuuid={'fsuuid', 0x3d, {[0x63, 0x33, 0x38, 0x37, 0x31, 0x61, 0x64, 0x63], 0x2d, [0x35, 0x37, 0x62, 0x63], 0x2d, [0x7b, 0x35, 0x36, 0x63], 0x2d, [0x32, 0x39, 0x30, 0x34], 0x2d, [0x37, 0x61, 0x34, 0x65, 0x66, 0x0, 0x6, 0x66]}}}, {@fowner_lt={'fowner<'}}, {@euid_eq={'euid'}}, {@fowner_eq={'fowner', 0x3d, 0xee01}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@smackfsdef={'smackfsdef'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/kvm\x00'}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@measure='measure'}]}) ioctl$BTRFS_IOC_WAIT_SYNC(r3, 0x40089416, &(0x7f00000005c0)) 17:39:05 executing program 4: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r3, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = syz_mount_image$pvfs2(&(0x7f0000000180)='pvfs2\x00', 0x0, 0xb6e, 0x0, 0x0, 0x1000038, &(0x7f0000000480)={[{'/dev/kvm\x00'}, {}, {}, {'/dev/kvm\x00'}, {'/dev/kvm\x00'}], [{@smackfsfloor={'smackfsfloor', 0x3d, '&\x1c@%'}}, {@fsuuid={'fsuuid', 0x3d, {[0x63, 0x33, 0x38, 0x37, 0x31, 0x61, 0x64, 0x63], 0x2d, [0x35, 0x37, 0x62, 0x63], 0x2d, [0x7b, 0x35, 0x36, 0x63], 0x2d, [0x32, 0x39, 0x30, 0x34], 0x2d, [0x37, 0x61, 0x34, 0x65, 0x66, 0x0, 0x6, 0x66]}}}, {@fowner_lt={'fowner<'}}, {@euid_eq={'euid'}}, {@fowner_eq={'fowner', 0x3d, 0xee01}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@smackfsdef={'smackfsdef'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/kvm\x00'}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@measure='measure'}]}) ioctl$BTRFS_IOC_WAIT_SYNC(r4, 0x40089416, &(0x7f00000005c0)) 17:39:05 executing program 0: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') [ 194.614557] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue 17:39:05 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}, {0x0}], 0x2000000, &(0x7f00000000c0)=ANY=[]) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x3}, 0x0, 0x777, 0x0, 0x8, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) [ 194.902262] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 194.965771] EXT4-fs error (device loop2): ext4_readdir:240: inode #2: block 16: comm syz-executor.2: path /root/syzkaller-testdir865467937/syzkaller.pvrbBg/212/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=4096 17:39:05 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}, {0x0}], 0x2000000, &(0x7f00000000c0)=ANY=[]) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) 17:39:05 executing program 3: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r3, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 17:39:06 executing program 5: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) r3 = syz_mount_image$pvfs2(&(0x7f0000000180)='pvfs2\x00', 0x0, 0xb6e, 0x3, &(0x7f0000000400)=[{&(0x7f0000000300), 0x0, 0xffffffff}, {&(0x7f0000000340)="21652e06b42d442ee5628b2065580deeb676db5c95bdbaa5f23ebc0adea46cb40f8c4c9a714c2a0c1e8dbfb32c6b0ac2c87cbb5510ea708ba73d95391de1b4920f116fbe9ad76e424a3c2e6ecfaef92d25e358c82a17d7baec1ed1d472506b62847ec1e8811649325d081580d7c6f774397ce5", 0x73, 0xfff}, {&(0x7f00000003c0), 0x0, 0x4}], 0x1000038, &(0x7f0000000480)={[{'/dev/kvm\x00'}, {}, {}, {'/dev/kvm\x00'}, {'/dev/kvm\x00'}], [{@smackfsfloor={'smackfsfloor', 0x3d, '&\x1c@%'}}, {@fsuuid={'fsuuid', 0x3d, {[0x63, 0x33, 0x38, 0x37, 0x31, 0x61, 0x64, 0x63], 0x2d, [0x35, 0x37, 0x62, 0x63], 0x2d, [0x7b, 0x35, 0x36, 0x63], 0x2d, [0x32, 0x39, 0x30, 0x34], 0x2d, [0x37, 0x61, 0x34, 0x65, 0x66, 0x0, 0x6, 0x66]}}}, {@fowner_lt={'fowner<'}}, {@euid_eq={'euid'}}, {@fowner_eq={'fowner', 0x3d, 0xee01}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@smackfsdef={'smackfsdef'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/kvm\x00'}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@measure='measure'}]}) ioctl$BTRFS_IOC_WAIT_SYNC(r3, 0x40089416, &(0x7f00000005c0)) 17:39:06 executing program 4: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r3, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = syz_mount_image$pvfs2(&(0x7f0000000180)='pvfs2\x00', 0x0, 0xb6e, 0x2, &(0x7f0000000400)=[{&(0x7f0000000300), 0x0, 0xffffffff}, {&(0x7f0000000340)="21652e06b42d442ee5628b2065580deeb676db5c95bdbaa5f23ebc0adea46cb40f8c4c9a714c2a0c1e8dbfb32c6b0ac2c87cbb5510ea708ba73d95391de1b4920f116fbe9ad76e424a3c2e6ecfaef92d25e358c82a17d7baec1ed1d472506b62847ec1e8811649325d081580d7c6f774397ce5", 0x73, 0xfff}], 0x1000038, &(0x7f0000000480)={[{'/dev/kvm\x00'}, {}, {}, {'/dev/kvm\x00'}, {'/dev/kvm\x00'}], [{@smackfsfloor={'smackfsfloor', 0x3d, '&\x1c@%'}}, {@fsuuid={'fsuuid', 0x3d, {[0x63, 0x33, 0x38, 0x37, 0x31, 0x61, 0x64, 0x63], 0x2d, [0x35, 0x37, 0x62, 0x63], 0x2d, [0x7b, 0x35, 0x36, 0x63], 0x2d, [0x32, 0x39, 0x30, 0x34], 0x2d, [0x37, 0x61, 0x34, 0x65, 0x66, 0x0, 0x6, 0x66]}}}, {@fowner_lt={'fowner<'}}, {@euid_eq={'euid'}}, {@fowner_eq={'fowner', 0x3d, 0xee01}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@smackfsdef={'smackfsdef'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/kvm\x00'}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@measure='measure'}]}) ioctl$BTRFS_IOC_WAIT_SYNC(r4, 0x40089416, &(0x7f00000005c0)) [ 195.451659] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue 17:39:06 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}, {0x0}], 0x2000000, &(0x7f00000000c0)=ANY=[]) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) 17:39:06 executing program 1: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) r3 = syz_mount_image$pvfs2(&(0x7f0000000180)='pvfs2\x00', 0x0, 0xb6e, 0x3, &(0x7f0000000400)=[{&(0x7f0000000300), 0x0, 0xffffffff}, {&(0x7f0000000340)="21652e06b42d442ee5628b2065580deeb676db5c95bdbaa5f23ebc0adea46cb40f8c4c9a714c2a0c1e8dbfb32c6b0ac2c87cbb5510ea708ba73d95391de1b4920f116fbe9ad76e424a3c2e6ecfaef92d25e358c82a17d7baec1ed1d472506b62847ec1e8811649325d081580d7c6f774397ce5", 0x73, 0xfff}, {&(0x7f00000003c0), 0x0, 0x4}], 0x1000038, &(0x7f0000000480)={[{'/dev/kvm\x00'}, {}, {}, {'/dev/kvm\x00'}, {'/dev/kvm\x00'}], [{@smackfsfloor={'smackfsfloor', 0x3d, '&\x1c@%'}}, {@fsuuid={'fsuuid', 0x3d, {[0x63, 0x33, 0x38, 0x37, 0x31, 0x61, 0x64, 0x63], 0x2d, [0x35, 0x37, 0x62, 0x63], 0x2d, [0x7b, 0x35, 0x36, 0x63], 0x2d, [0x32, 0x39, 0x30, 0x34], 0x2d, [0x37, 0x61, 0x34, 0x65, 0x66, 0x0, 0x6, 0x66]}}}, {@fowner_lt={'fowner<'}}, {@euid_eq={'euid'}}, {@fowner_eq={'fowner', 0x3d, 0xee01}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@smackfsdef={'smackfsdef'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/kvm\x00'}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@measure='measure'}]}) ioctl$BTRFS_IOC_WAIT_SYNC(r3, 0x40089416, &(0x7f00000005c0)) 17:39:06 executing program 0: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 195.695415] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue 17:39:06 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}, {0x0}], 0x2000000, &(0x7f00000000c0)=ANY=[]) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) [ 196.010402] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue 17:39:06 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}, {0x0}], 0x2000000, &(0x7f00000000c0)=ANY=[]) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x3}, 0x0, 0x777, 0x0, 0x8, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) 17:39:06 executing program 3: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = syz_mount_image$pvfs2(&(0x7f0000000180)='pvfs2\x00', 0x0, 0xb6e, 0x3, &(0x7f0000000400)=[{&(0x7f0000000300), 0x0, 0xffffffff}, {&(0x7f0000000340)="21652e06b42d442ee5628b2065580deeb676db5c95bdbaa5f23ebc0adea46cb40f8c4c9a714c2a0c1e8dbfb32c6b0ac2c87cbb5510ea708ba73d95391de1b4920f116fbe9ad76e424a3c2e6ecfaef92d25e358c82a17d7baec1ed1d472506b62847ec1e8811649325d081580d7c6f774397ce5", 0x73, 0xfff}, {&(0x7f00000003c0), 0x0, 0x4}], 0x1000038, &(0x7f0000000480)={[{'/dev/kvm\x00'}, {}, {}, {'/dev/kvm\x00'}, {'/dev/kvm\x00'}], [{@smackfsfloor={'smackfsfloor', 0x3d, '&\x1c@%'}}, {@fsuuid={'fsuuid', 0x3d, {[0x63, 0x33, 0x38, 0x37, 0x31, 0x61, 0x64, 0x63], 0x2d, [0x35, 0x37, 0x62, 0x63], 0x2d, [0x7b, 0x35, 0x36, 0x63], 0x2d, [0x32, 0x39, 0x30, 0x34], 0x2d, [0x37, 0x61, 0x34, 0x65, 0x66, 0x0, 0x6, 0x66]}}}, {@fowner_lt={'fowner<'}}, {@euid_eq={'euid'}}, {@fowner_eq={'fowner', 0x3d, 0xee01}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@smackfsdef={'smackfsdef'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/kvm\x00'}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@measure='measure'}]}) ioctl$BTRFS_IOC_WAIT_SYNC(r4, 0x40089416, &(0x7f00000005c0)) 17:39:07 executing program 4: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r3, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = syz_mount_image$pvfs2(&(0x7f0000000180)='pvfs2\x00', 0x0, 0xb6e, 0x2, &(0x7f0000000400)=[{&(0x7f0000000300), 0x0, 0xffffffff}, {&(0x7f0000000340)="21652e06b42d442ee5628b2065580deeb676db5c95bdbaa5f23ebc0adea46cb40f8c4c9a714c2a0c1e8dbfb32c6b0ac2c87cbb5510ea708ba73d95391de1b4920f116fbe9ad76e424a3c2e6ecfaef92d25e358c82a17d7baec1ed1d472506b62847ec1e8811649325d081580d7c6f774397ce5", 0x73, 0xfff}], 0x1000038, &(0x7f0000000480)={[{'/dev/kvm\x00'}, {}, {}, {'/dev/kvm\x00'}, {'/dev/kvm\x00'}], [{@smackfsfloor={'smackfsfloor', 0x3d, '&\x1c@%'}}, {@fsuuid={'fsuuid', 0x3d, {[0x63, 0x33, 0x38, 0x37, 0x31, 0x61, 0x64, 0x63], 0x2d, [0x35, 0x37, 0x62, 0x63], 0x2d, [0x7b, 0x35, 0x36, 0x63], 0x2d, [0x32, 0x39, 0x30, 0x34], 0x2d, [0x37, 0x61, 0x34, 0x65, 0x66, 0x0, 0x6, 0x66]}}}, {@fowner_lt={'fowner<'}}, {@euid_eq={'euid'}}, {@fowner_eq={'fowner', 0x3d, 0xee01}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@smackfsdef={'smackfsdef'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/kvm\x00'}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@measure='measure'}]}) ioctl$BTRFS_IOC_WAIT_SYNC(r4, 0x40089416, &(0x7f00000005c0)) 17:39:07 executing program 5: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r3, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 196.316292] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue 17:39:07 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}, {0x0}], 0x2000000, &(0x7f00000000c0)=ANY=[]) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x3}, 0x0, 0x777, 0x0, 0x8, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) 17:39:07 executing program 1: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}, {0x0}], 0x2000000, &(0x7f00000000c0)=ANY=[]) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x3}, 0x0, 0x777, 0x0, 0x8, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) [ 196.576502] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue 17:39:07 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}, {0x0}], 0x2000000, &(0x7f00000000c0)=ANY=[]) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x3}, 0x0, 0x777, 0x0, 0x8, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) 17:39:07 executing program 0: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = syz_mount_image$pvfs2(&(0x7f0000000180)='pvfs2\x00', 0x0, 0xb6e, 0x3, &(0x7f0000000400)=[{&(0x7f0000000300), 0x0, 0xffffffff}, {&(0x7f0000000340)="21652e06b42d442ee5628b2065580deeb676db5c95bdbaa5f23ebc0adea46cb40f8c4c9a714c2a0c1e8dbfb32c6b0ac2c87cbb5510ea708ba73d95391de1b4920f116fbe9ad76e424a3c2e6ecfaef92d25e358c82a17d7baec1ed1d472506b62847ec1e8811649325d081580d7c6f774397ce5", 0x73, 0xfff}, {&(0x7f00000003c0), 0x0, 0x4}], 0x1000038, &(0x7f0000000480)={[{'/dev/kvm\x00'}, {}, {}, {'/dev/kvm\x00'}, {'/dev/kvm\x00'}], [{@smackfsfloor={'smackfsfloor', 0x3d, '&\x1c@%'}}, {@fsuuid={'fsuuid', 0x3d, {[0x63, 0x33, 0x38, 0x37, 0x31, 0x61, 0x64, 0x63], 0x2d, [0x35, 0x37, 0x62, 0x63], 0x2d, [0x7b, 0x35, 0x36, 0x63], 0x2d, [0x32, 0x39, 0x30, 0x34], 0x2d, [0x37, 0x61, 0x34, 0x65, 0x66, 0x0, 0x6, 0x66]}}}, {@fowner_lt={'fowner<'}}, {@euid_eq={'euid'}}, {@fowner_eq={'fowner', 0x3d, 0xee01}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@smackfsdef={'smackfsdef'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/kvm\x00'}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@measure='measure'}]}) ioctl$BTRFS_IOC_WAIT_SYNC(r4, 0x40089416, &(0x7f00000005c0)) [ 196.718466] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue 17:39:07 executing program 1: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}, {0x0}], 0x2000000, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x3}, 0x0, 0x777, 0x0, 0x8, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) [ 196.829211] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue 17:39:07 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}, {0x0}], 0x2000000, &(0x7f00000000c0)=ANY=[]) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}, 0x0, 0x777, 0x0, 0x8, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) 17:39:07 executing program 3: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r3, &(0x7f00000017c0), 0x32d, 0x0, 0x0) r4 = syz_mount_image$pvfs2(&(0x7f0000000180)='pvfs2\x00', 0x0, 0xb6e, 0x3, &(0x7f0000000400)=[{&(0x7f0000000300), 0x0, 0xffffffff}, {&(0x7f0000000340)="21652e06b42d442ee5628b2065580deeb676db5c95bdbaa5f23ebc0adea46cb40f8c4c9a714c2a0c1e8dbfb32c6b0ac2c87cbb5510ea708ba73d95391de1b4920f116fbe9ad76e424a3c2e6ecfaef92d25e358c82a17d7baec1ed1d472506b62847ec1e8811649325d081580d7c6f774397ce5", 0x73, 0xfff}, {&(0x7f00000003c0), 0x0, 0x4}], 0x1000038, &(0x7f0000000480)={[{'/dev/kvm\x00'}, {}, {}, {'/dev/kvm\x00'}, {'/dev/kvm\x00'}], [{@smackfsfloor={'smackfsfloor', 0x3d, '&\x1c@%'}}, {@fsuuid={'fsuuid', 0x3d, {[0x63, 0x33, 0x38, 0x37, 0x31, 0x61, 0x64, 0x63], 0x2d, [0x35, 0x37, 0x62, 0x63], 0x2d, [0x7b, 0x35, 0x36, 0x63], 0x2d, [0x32, 0x39, 0x30, 0x34], 0x2d, [0x37, 0x61, 0x34, 0x65, 0x66, 0x0, 0x6, 0x66]}}}, {@fowner_lt={'fowner<'}}, {@euid_eq={'euid'}}, {@fowner_eq={'fowner', 0x3d, 0xee01}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@smackfsdef={'smackfsdef'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/kvm\x00'}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@measure='measure'}]}) ioctl$BTRFS_IOC_WAIT_SYNC(r4, 0x40089416, &(0x7f00000005c0)) [ 197.063322] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue 17:39:07 executing program 4: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r3, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = syz_mount_image$pvfs2(&(0x7f0000000180)='pvfs2\x00', 0x0, 0xb6e, 0x2, &(0x7f0000000400)=[{&(0x7f0000000300), 0x0, 0xffffffff}, {&(0x7f0000000340)="21652e06b42d442ee5628b2065580deeb676db5c95bdbaa5f23ebc0adea46cb40f8c4c9a714c2a0c1e8dbfb32c6b0ac2c87cbb5510ea708ba73d95391de1b4920f116fbe9ad76e424a3c2e6ecfaef92d25e358c82a17d7baec1ed1d472506b62847ec1e8811649325d081580d7c6f774397ce5", 0x73, 0xfff}], 0x1000038, &(0x7f0000000480)={[{'/dev/kvm\x00'}, {}, {}, {'/dev/kvm\x00'}, {'/dev/kvm\x00'}], [{@smackfsfloor={'smackfsfloor', 0x3d, '&\x1c@%'}}, {@fsuuid={'fsuuid', 0x3d, {[0x63, 0x33, 0x38, 0x37, 0x31, 0x61, 0x64, 0x63], 0x2d, [0x35, 0x37, 0x62, 0x63], 0x2d, [0x7b, 0x35, 0x36, 0x63], 0x2d, [0x32, 0x39, 0x30, 0x34], 0x2d, [0x37, 0x61, 0x34, 0x65, 0x66, 0x0, 0x6, 0x66]}}}, {@fowner_lt={'fowner<'}}, {@euid_eq={'euid'}}, {@fowner_eq={'fowner', 0x3d, 0xee01}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@smackfsdef={'smackfsdef'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/kvm\x00'}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@measure='measure'}]}) ioctl$BTRFS_IOC_WAIT_SYNC(r4, 0x40089416, &(0x7f00000005c0)) [ 197.114513] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 197.118131] EXT4-fs error (device loop1): __ext4_new_inode:930: comm syz-executor.1: reserved inode found cleared - inode=1 [ 197.149080] EXT4-fs error (device loop2): ext4_readdir:240: inode #2: block 16: comm syz-executor.2: path /root/syzkaller-testdir865467937/syzkaller.pvrbBg/219/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=4096 17:39:08 executing program 5: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r3, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = syz_mount_image$pvfs2(&(0x7f0000000180)='pvfs2\x00', 0x0, 0xb6e, 0x2, &(0x7f0000000400)=[{&(0x7f0000000300), 0x0, 0xffffffff}, {&(0x7f0000000340)="21652e06b42d442ee5628b2065580deeb676db5c95bdbaa5f23ebc0adea46cb40f8c4c9a714c2a0c1e8dbfb32c6b0ac2c87cbb5510ea708ba73d95391de1b4920f116fbe9ad76e424a3c2e6ecfaef92d25e358c82a17d7baec1ed1d472506b62847ec1e8811649325d081580d7c6f774397ce5", 0x73, 0xfff}], 0x1000038, &(0x7f0000000480)={[{'/dev/kvm\x00'}, {}, {}, {'/dev/kvm\x00'}, {'/dev/kvm\x00'}], [{@smackfsfloor={'smackfsfloor', 0x3d, '&\x1c@%'}}, {@fsuuid={'fsuuid', 0x3d, {[0x63, 0x33, 0x38, 0x37, 0x31, 0x61, 0x64, 0x63], 0x2d, [0x35, 0x37, 0x62, 0x63], 0x2d, [0x7b, 0x35, 0x36, 0x63], 0x2d, [0x32, 0x39, 0x30, 0x34], 0x2d, [0x37, 0x61, 0x34, 0x65, 0x66, 0x0, 0x6, 0x66]}}}, {@fowner_lt={'fowner<'}}, {@euid_eq={'euid'}}, {@fowner_eq={'fowner', 0x3d, 0xee01}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@smackfsdef={'smackfsdef'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/kvm\x00'}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@measure='measure'}]}) ioctl$BTRFS_IOC_WAIT_SYNC(r4, 0x40089416, &(0x7f00000005c0)) [ 197.291235] EXT4-fs error (device loop1): ext4_readdir:240: inode #2: block 16: comm syz-executor.1: path /root/syzkaller-testdir127912990/syzkaller.97GXom/134/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=4096 17:39:08 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}, {0x0}], 0x2000000, &(0x7f00000000c0)=ANY=[]) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x777, 0x0, 0x8, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) 17:39:08 executing program 1: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}, {0x0}], 0x2000000, &(0x7f00000000c0)=ANY=[]) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}, 0x0, 0x777, 0x0, 0x8, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) [ 197.519730] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue 17:39:08 executing program 0: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') [ 197.590159] EXT4-fs error (device loop2): ext4_readdir:240: inode #2: block 16: comm syz-executor.2: path /root/syzkaller-testdir865467937/syzkaller.pvrbBg/220/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=4096 17:39:08 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}, {0x0}], 0x2000000, &(0x7f00000000c0)=ANY=[]) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x777, 0x0, 0x8, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) [ 197.761477] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue 17:39:08 executing program 4: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r3, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = syz_mount_image$pvfs2(&(0x7f0000000180)='pvfs2\x00', 0x0, 0xb6e, 0x3, &(0x7f0000000400)=[{&(0x7f0000000300), 0x0, 0xffffffff}, {&(0x7f0000000340)="21652e06b42d442ee5628b2065580deeb676db5c95bdbaa5f23ebc0adea46cb40f8c4c9a714c2a0c1e8dbfb32c6b0ac2c87cbb5510ea708ba73d95391de1b4920f116fbe9ad76e424a3c2e6ecfaef92d25e358c82a17d7baec1ed1d472506b62847ec1e8811649325d081580d7c6f774397ce5", 0x73, 0xfff}, {0x0, 0x0, 0x4}], 0x1000038, &(0x7f0000000480)={[{'/dev/kvm\x00'}, {}, {}, {'/dev/kvm\x00'}, {'/dev/kvm\x00'}], [{@smackfsfloor={'smackfsfloor', 0x3d, '&\x1c@%'}}, {@fsuuid={'fsuuid', 0x3d, {[0x63, 0x33, 0x38, 0x37, 0x31, 0x61, 0x64, 0x63], 0x2d, [0x35, 0x37, 0x62, 0x63], 0x2d, [0x7b, 0x35, 0x36, 0x63], 0x2d, [0x32, 0x39, 0x30, 0x34], 0x2d, [0x37, 0x61, 0x34, 0x65, 0x66, 0x0, 0x6, 0x66]}}}, {@fowner_lt={'fowner<'}}, {@euid_eq={'euid'}}, {@fowner_eq={'fowner', 0x3d, 0xee01}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@smackfsdef={'smackfsdef'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/kvm\x00'}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@measure='measure'}]}) ioctl$BTRFS_IOC_WAIT_SYNC(r4, 0x40089416, &(0x7f00000005c0)) 17:39:08 executing program 3: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r3, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 17:39:08 executing program 1: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}, {0x0}], 0x2000000, &(0x7f00000000c0)=ANY=[]) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}, 0x0, 0x777, 0x0, 0x8, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) [ 197.992544] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue 17:39:08 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}, {0x0}], 0x2000000, &(0x7f00000000c0)=ANY=[]) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x777, 0x0, 0x8, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) 17:39:08 executing program 5: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r3, &(0x7f00000017c0), 0x32d, 0x0, 0x0) r4 = syz_mount_image$pvfs2(&(0x7f0000000180)='pvfs2\x00', 0x0, 0xb6e, 0x3, &(0x7f0000000400)=[{&(0x7f0000000300), 0x0, 0xffffffff}, {&(0x7f0000000340)="21652e06b42d442ee5628b2065580deeb676db5c95bdbaa5f23ebc0adea46cb40f8c4c9a714c2a0c1e8dbfb32c6b0ac2c87cbb5510ea708ba73d95391de1b4920f116fbe9ad76e424a3c2e6ecfaef92d25e358c82a17d7baec1ed1d472506b62847ec1e8811649325d081580d7c6f774397ce5", 0x73, 0xfff}, {&(0x7f00000003c0), 0x0, 0x4}], 0x1000038, &(0x7f0000000480)={[{'/dev/kvm\x00'}, {}, {}, {'/dev/kvm\x00'}, {'/dev/kvm\x00'}], [{@smackfsfloor={'smackfsfloor', 0x3d, '&\x1c@%'}}, {@fsuuid={'fsuuid', 0x3d, {[0x63, 0x33, 0x38, 0x37, 0x31, 0x61, 0x64, 0x63], 0x2d, [0x35, 0x37, 0x62, 0x63], 0x2d, [0x7b, 0x35, 0x36, 0x63], 0x2d, [0x32, 0x39, 0x30, 0x34], 0x2d, [0x37, 0x61, 0x34, 0x65, 0x66, 0x0, 0x6, 0x66]}}}, {@fowner_lt={'fowner<'}}, {@euid_eq={'euid'}}, {@fowner_eq={'fowner', 0x3d, 0xee01}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@smackfsdef={'smackfsdef'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/kvm\x00'}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@measure='measure'}]}) ioctl$BTRFS_IOC_WAIT_SYNC(r4, 0x40089416, &(0x7f00000005c0)) [ 198.095558] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue 17:39:08 executing program 1: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}, {0x0}], 0x2000000, &(0x7f00000000c0)=ANY=[]) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}, 0x0, 0x777, 0x0, 0x8, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) [ 198.324176] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue 17:39:09 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}, {0x0}], 0x2000000, &(0x7f00000000c0)=ANY=[]) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) 17:39:09 executing program 0: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') [ 198.477005] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue 17:39:09 executing program 1: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}, {0x0}], 0x2000000, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x3}, 0x0, 0x777, 0x0, 0x8, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) [ 198.546483] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue 17:39:09 executing program 4: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r3, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = syz_mount_image$pvfs2(&(0x7f0000000180)='pvfs2\x00', 0x0, 0xb6e, 0x3, &(0x7f0000000400)=[{&(0x7f0000000300), 0x0, 0xffffffff}, {&(0x7f0000000340)="21652e06b42d442ee5628b2065580deeb676db5c95bdbaa5f23ebc0adea46cb40f8c4c9a714c2a0c1e8dbfb32c6b0ac2c87cbb5510ea708ba73d95391de1b4920f116fbe9ad76e424a3c2e6ecfaef92d25e358c82a17d7baec1ed1d472506b62847ec1e8811649325d081580d7c6f774397ce5", 0x73, 0xfff}, {0x0, 0x0, 0x4}], 0x1000038, &(0x7f0000000480)={[{'/dev/kvm\x00'}, {}, {}, {'/dev/kvm\x00'}, {'/dev/kvm\x00'}], [{@smackfsfloor={'smackfsfloor', 0x3d, '&\x1c@%'}}, {@fsuuid={'fsuuid', 0x3d, {[0x63, 0x33, 0x38, 0x37, 0x31, 0x61, 0x64, 0x63], 0x2d, [0x35, 0x37, 0x62, 0x63], 0x2d, [0x7b, 0x35, 0x36, 0x63], 0x2d, [0x32, 0x39, 0x30, 0x34], 0x2d, [0x37, 0x61, 0x34, 0x65, 0x66, 0x0, 0x6, 0x66]}}}, {@fowner_lt={'fowner<'}}, {@euid_eq={'euid'}}, {@fowner_eq={'fowner', 0x3d, 0xee01}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@smackfsdef={'smackfsdef'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/kvm\x00'}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@measure='measure'}]}) ioctl$BTRFS_IOC_WAIT_SYNC(r4, 0x40089416, &(0x7f00000005c0)) 17:39:09 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}, {0x0}], 0x2000000, &(0x7f00000000c0)=ANY=[]) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) 17:39:09 executing program 3: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r3, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = syz_mount_image$pvfs2(&(0x7f0000000180)='pvfs2\x00', 0x0, 0xb6e, 0x3, &(0x7f0000000400)=[{&(0x7f0000000300), 0x0, 0xffffffff}, {&(0x7f0000000340)="21652e06b42d442ee5628b2065580deeb676db5c95bdbaa5f23ebc0adea46cb40f8c4c9a714c2a0c1e8dbfb32c6b0ac2c87cbb5510ea708ba73d95391de1b4920f116fbe9ad76e424a3c2e6ecfaef92d25e358c82a17d7baec1ed1d472506b62847ec1e8811649325d081580d7c6f774397ce5", 0x73, 0xfff}, {0x0, 0x0, 0x4}], 0x1000038, &(0x7f0000000480)={[{'/dev/kvm\x00'}, {}, {}, {'/dev/kvm\x00'}, {'/dev/kvm\x00'}], [{@smackfsfloor={'smackfsfloor', 0x3d, '&\x1c@%'}}, {@fsuuid={'fsuuid', 0x3d, {[0x63, 0x33, 0x38, 0x37, 0x31, 0x61, 0x64, 0x63], 0x2d, [0x35, 0x37, 0x62, 0x63], 0x2d, [0x7b, 0x35, 0x36, 0x63], 0x2d, [0x32, 0x39, 0x30, 0x34], 0x2d, [0x37, 0x61, 0x34, 0x65, 0x66, 0x0, 0x6, 0x66]}}}, {@fowner_lt={'fowner<'}}, {@euid_eq={'euid'}}, {@fowner_eq={'fowner', 0x3d, 0xee01}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@smackfsdef={'smackfsdef'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/kvm\x00'}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@measure='measure'}]}) ioctl$BTRFS_IOC_WAIT_SYNC(r4, 0x40089416, &(0x7f00000005c0)) [ 198.751385] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 198.776553] audit: type=1800 audit(1614015549.420:53): pid=15891 uid=0 auid=4294967295 ses=4294967295 op="collect_data" cause="failed(directio)" comm="syz-executor.1" name="file0" dev="sda1" ino=16065 res=0 [ 198.832987] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue 17:39:09 executing program 1: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}, {0x0}], 0x2000000, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x3}, 0x0, 0x777, 0x0, 0x8, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) [ 198.883075] EXT4-fs error (device loop2): ext4_readdir:240: inode #2: block 16: comm syz-executor.2: path /root/syzkaller-testdir865467937/syzkaller.pvrbBg/224/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=4096 17:39:09 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}, {0x0}], 0x2000000, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x3}, 0x0, 0x777, 0x0, 0x8, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) 17:39:09 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}, {0x0}], 0x2000000, &(0x7f00000000c0)=ANY=[]) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) [ 199.037662] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 199.076020] EXT4-fs error (device loop5): __ext4_new_inode:930: comm syz-executor.5: reserved inode found cleared - inode=1 17:39:09 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}, {0x0}], 0x2000000, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x3}, 0x0, 0x777, 0x0, 0x8, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) [ 199.096961] EXT4-fs error (device loop5): ext4_readdir:240: inode #2: block 16: comm syz-executor.5: path /root/syzkaller-testdir871118604/syzkaller.8OSJqq/141/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=4096 [ 199.126311] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 199.177459] EXT4-fs error (device loop1): __ext4_new_inode:930: comm syz-executor.1: reserved inode found cleared - inode=1 [ 199.191717] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 199.222271] EXT4-fs error (device loop1): ext4_readdir:240: inode #2: block 16: comm syz-executor.1: path /root/syzkaller-testdir127912990/syzkaller.97GXom/139/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=4096 17:39:09 executing program 0: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}, {0x0}], 0x2000000, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x3}, 0x0, 0x777, 0x0, 0x8, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) [ 199.258615] EXT4-fs error (device loop2): ext4_readdir:240: inode #2: block 16: comm syz-executor.2: path /root/syzkaller-testdir865467937/syzkaller.pvrbBg/225/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=4096 17:39:10 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}, {0x0}], 0x2000000, &(0x7f00000000c0)=ANY=[]) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) [ 199.336620] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 199.370710] EXT4-fs error (device loop5): __ext4_new_inode:930: comm syz-executor.5: reserved inode found cleared - inode=1 17:39:10 executing program 1: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}, {0x0}], 0x2000000, &(0x7f00000000c0)=ANY=[]) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) [ 199.398040] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue 17:39:10 executing program 4: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r3, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = syz_mount_image$pvfs2(&(0x7f0000000180)='pvfs2\x00', 0x0, 0xb6e, 0x3, &(0x7f0000000400)=[{&(0x7f0000000300), 0x0, 0xffffffff}, {&(0x7f0000000340)="21652e06b42d442ee5628b2065580deeb676db5c95bdbaa5f23ebc0adea46cb40f8c4c9a714c2a0c1e8dbfb32c6b0ac2c87cbb5510ea708ba73d95391de1b4920f116fbe9ad76e424a3c2e6ecfaef92d25e358c82a17d7baec1ed1d472506b62847ec1e8811649325d081580d7c6f774397ce5", 0x73, 0xfff}, {0x0, 0x0, 0x4}], 0x1000038, &(0x7f0000000480)={[{'/dev/kvm\x00'}, {}, {}, {'/dev/kvm\x00'}, {'/dev/kvm\x00'}], [{@smackfsfloor={'smackfsfloor', 0x3d, '&\x1c@%'}}, {@fsuuid={'fsuuid', 0x3d, {[0x63, 0x33, 0x38, 0x37, 0x31, 0x61, 0x64, 0x63], 0x2d, [0x35, 0x37, 0x62, 0x63], 0x2d, [0x7b, 0x35, 0x36, 0x63], 0x2d, [0x32, 0x39, 0x30, 0x34], 0x2d, [0x37, 0x61, 0x34, 0x65, 0x66, 0x0, 0x6, 0x66]}}}, {@fowner_lt={'fowner<'}}, {@euid_eq={'euid'}}, {@fowner_eq={'fowner', 0x3d, 0xee01}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@smackfsdef={'smackfsdef'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/kvm\x00'}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@measure='measure'}]}) ioctl$BTRFS_IOC_WAIT_SYNC(r4, 0x40089416, &(0x7f00000005c0)) [ 199.432832] EXT4-fs error (device loop5): ext4_readdir:240: inode #2: block 16: comm syz-executor.5: path /root/syzkaller-testdir871118604/syzkaller.8OSJqq/142/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=4096 [ 199.525152] EXT4-fs error (device loop0): __ext4_new_inode:930: comm syz-executor.0: reserved inode found cleared - inode=1 17:39:10 executing program 3 (fault-call:8 fault-nth:0): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') [ 199.576435] EXT4-fs error (device loop0): ext4_readdir:240: inode #2: block 16: comm syz-executor.0: path /root/syzkaller-testdir012695453/syzkaller.I96aNd/144/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=4096 17:39:10 executing program 5 (fault-call:8 fault-nth:0): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') [ 199.641296] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 199.656300] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue 17:39:10 executing program 1: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}, {0x0}], 0x2000000, &(0x7f00000000c0)=ANY=[]) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) 17:39:10 executing program 0 (fault-call:8 fault-nth:0): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 199.722780] FAULT_INJECTION: forcing a failure. [ 199.722780] name failslab, interval 1, probability 0, space 0, times 1 17:39:10 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}, {0x0}], 0x2000000, &(0x7f00000000c0)=ANY=[]) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) [ 199.812747] CPU: 0 PID: 15975 Comm: syz-executor.3 Not tainted 4.14.221-syzkaller #0 [ 199.820699] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 199.829191] FAULT_INJECTION: forcing a failure. [ 199.829191] name failslab, interval 1, probability 0, space 0, times 1 [ 199.830049] Call Trace: [ 199.830069] dump_stack+0x1b2/0x281 [ 199.830087] should_fail.cold+0x10a/0x149 [ 199.830098] ? should_failslab+0x9c/0x130 [ 199.830112] should_failslab+0xd6/0x130 [ 199.830125] kmem_cache_alloc+0x28e/0x3c0 [ 199.830142] mmu_topup_memory_caches+0x83/0x300 [ 199.830158] kvm_mmu_load+0x1e/0xd00 [ 199.830169] ? kvm_apic_accept_events+0x16f/0x3f0 [ 199.830180] ? kvm_lapic_enable_pv_eoi+0xc0/0xc0 [ 199.830195] kvm_arch_vcpu_ioctl_run+0x3639/0x5ae0 [ 199.830207] ? __schedule+0x893/0x1de0 [ 199.830222] ? perf_trace_lock_acquire+0x510/0x510 [ 199.830233] ? io_schedule_timeout+0x140/0x140 [ 199.830250] ? kvm_arch_vcpu_runnable+0x530/0x530 [ 199.905088] ? lock_acquire+0x170/0x3f0 [ 199.909064] ? lock_downgrade+0x740/0x740 [ 199.913224] ? kvm_vcpu_ioctl+0x3de/0xc50 [ 199.917376] kvm_vcpu_ioctl+0x3de/0xc50 [ 199.921356] ? kvm_vm_ioctl_check_extension_generic+0xa0/0xa0 [ 199.927260] ? perf_trace_lock+0xf7/0x490 [ 199.931412] ? retint_kernel+0x2d/0x2d [ 199.935324] ? check_preemption_disabled+0x35/0x240 [ 199.940347] ? perf_trace_lock+0xf7/0x490 [ 199.944502] ? perf_trace_lock_acquire+0x510/0x510 [ 199.949451] ? kvm_vm_ioctl_check_extension_generic+0xa0/0xa0 [ 199.955441] do_vfs_ioctl+0x75a/0xff0 [ 199.961945] ? ioctl_preallocate+0x1a0/0x1a0 [ 199.966350] ? lock_downgrade+0x740/0x740 [ 199.970505] ? __fget+0x225/0x360 [ 199.974151] ? do_vfs_ioctl+0xff0/0xff0 [ 199.978126] ? security_file_ioctl+0x83/0xb0 [ 199.982533] SyS_ioctl+0x7f/0xb0 [ 199.985897] ? do_vfs_ioctl+0xff0/0xff0 [ 199.989874] do_syscall_64+0x1d5/0x640 [ 199.993769] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 199.998959] RIP: 0033:0x465ef9 [ 200.002141] RSP: 002b:00007fb7c05ab188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 200.010629] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000465ef9 [ 200.017895] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005 [ 200.025159] RBP: 00007fb7c05ab1d0 R08: 0000000000000000 R09: 0000000000000000 [ 200.032444] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 200.039712] R13: 00007ffdd8cdf91f R14: 00007fb7c05ab300 R15: 0000000000022000 [ 200.067915] CPU: 1 PID: 15985 Comm: syz-executor.5 Not tainted 4.14.221-syzkaller #0 [ 200.075830] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 200.085186] Call Trace: [ 200.087782] dump_stack+0x1b2/0x281 [ 200.091421] should_fail.cold+0x10a/0x149 [ 200.097154] should_failslab+0xd6/0x130 [ 200.101143] kmem_cache_alloc+0x28e/0x3c0 [ 200.105303] mmu_topup_memory_caches+0x83/0x300 [ 200.110062] ? retint_kernel+0x2d/0x2d [ 200.113963] kvm_mmu_load+0x1e/0xd00 [ 200.117677] ? kvm_apic_accept_events+0x16f/0x3f0 [ 200.122521] ? kvm_lapic_enable_pv_eoi+0xc0/0xc0 [ 200.127280] ? kvm_arch_vcpu_ioctl_run+0x4b7/0x5ae0 [ 200.132299] kvm_arch_vcpu_ioctl_run+0x3639/0x5ae0 [ 200.137234] ? perf_trace_lock_acquire+0x510/0x510 [ 200.142167] ? __ww_mutex_wakeup_for_backoff+0x210/0x210 [ 200.147625] ? kvm_arch_vcpu_runnable+0x530/0x530 [ 200.152479] ? lock_acquire+0x170/0x3f0 [ 200.156479] ? lock_downgrade+0x740/0x740 [ 200.160656] ? kvm_vcpu_ioctl+0x3de/0xc50 [ 200.164806] kvm_vcpu_ioctl+0x3de/0xc50 [ 200.168779] ? kvm_vm_ioctl_check_extension_generic+0xa0/0xa0 [ 200.174681] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 200.179442] ? check_preemption_disabled+0x35/0x240 [ 200.184458] ? retint_kernel+0x2d/0x2d [ 200.188348] ? do_vfs_ioctl+0xc8c/0xff0 [ 200.192325] ? kvm_vm_ioctl_check_extension_generic+0xa0/0xa0 [ 200.198214] do_vfs_ioctl+0x75a/0xff0 [ 200.202018] ? ioctl_preallocate+0x1a0/0x1a0 [ 200.206431] ? lock_downgrade+0x740/0x740 [ 200.210585] ? __fget+0x225/0x360 [ 200.214037] ? do_vfs_ioctl+0xff0/0xff0 [ 200.218009] ? security_file_ioctl+0x83/0xb0 [ 200.222427] SyS_ioctl+0x7f/0xb0 [ 200.225800] ? do_vfs_ioctl+0xff0/0xff0 [ 200.229796] do_syscall_64+0x1d5/0x640 [ 200.233700] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 200.238901] RIP: 0033:0x465ef9 [ 200.242103] RSP: 002b:00007fa8b8e3d188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 200.249811] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000465ef9 [ 200.257097] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005 17:39:10 executing program 3 (fault-call:8 fault-nth:1): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') [ 200.264363] RBP: 00007fa8b8e3d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 200.271626] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 200.278895] R13: 00007ffcdca3c83f R14: 00007fa8b8e3d300 R15: 0000000000022000 [ 200.382897] FAULT_INJECTION: forcing a failure. [ 200.382897] name failslab, interval 1, probability 0, space 0, times 0 [ 200.408299] CPU: 0 PID: 16000 Comm: syz-executor.3 Not tainted 4.14.221-syzkaller #0 [ 200.416211] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 200.425649] Call Trace: [ 200.428239] dump_stack+0x1b2/0x281 [ 200.431863] should_fail.cold+0x10a/0x149 [ 200.436011] should_failslab+0xd6/0x130 [ 200.439981] kmem_cache_alloc+0x28e/0x3c0 [ 200.444132] mmu_topup_memory_caches+0x83/0x300 [ 200.448798] ? retint_kernel+0x2d/0x2d [ 200.452682] kvm_mmu_load+0x1e/0xd00 [ 200.456408] ? kvm_apic_accept_events+0x16f/0x3f0 [ 200.461244] ? kvm_lapic_enable_pv_eoi+0xc0/0xc0 [ 200.465995] ? kvm_arch_vcpu_ioctl_run+0x2edc/0x5ae0 [ 200.471100] kvm_arch_vcpu_ioctl_run+0x3639/0x5ae0 [ 200.476028] ? perf_trace_lock_acquire+0x510/0x510 [ 200.481065] ? retint_kernel+0x2d/0x2d [ 200.485051] ? kvm_arch_vcpu_runnable+0x530/0x530 [ 200.489922] ? lock_acquire+0x170/0x3f0 [ 200.493891] ? lock_downgrade+0x740/0x740 [ 200.498056] ? kvm_vcpu_ioctl+0x3de/0xc50 [ 200.502198] kvm_vcpu_ioctl+0x3de/0xc50 [ 200.506167] ? kvm_vm_ioctl_check_extension_generic+0xa0/0xa0 [ 200.512059] ? perf_trace_lock+0xf7/0x490 [ 200.516199] ? check_preemption_disabled+0x35/0x240 [ 200.521210] ? perf_trace_lock+0xf7/0x490 [ 200.525371] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 200.530148] ? perf_trace_lock_acquire+0x510/0x510 [ 200.535071] ? check_preemption_disabled+0x35/0x240 [ 200.540102] ? retint_kernel+0x2d/0x2d [ 200.543985] ? kvm_vm_ioctl_check_extension_generic+0xa0/0xa0 [ 200.549957] do_vfs_ioctl+0x75a/0xff0 [ 200.553768] ? ioctl_preallocate+0x1a0/0x1a0 [ 200.558179] ? lock_downgrade+0x740/0x740 [ 200.562334] ? __fget+0x225/0x360 [ 200.565783] ? do_vfs_ioctl+0xff0/0xff0 [ 200.569752] ? security_file_ioctl+0x83/0xb0 [ 200.574152] SyS_ioctl+0x7f/0xb0 [ 200.577533] ? do_vfs_ioctl+0xff0/0xff0 [ 200.581529] do_syscall_64+0x1d5/0x640 [ 200.585424] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 200.590628] RIP: 0033:0x465ef9 [ 200.593816] RSP: 002b:00007fb7c05ab188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 200.601523] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000465ef9 [ 200.608800] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005 [ 200.616174] RBP: 00007fb7c05ab1d0 R08: 0000000000000000 R09: 0000000000000000 [ 200.623462] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 17:39:11 executing program 5 (fault-call:8 fault-nth:1): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') [ 200.630728] R13: 00007ffdd8cdf91f R14: 00007fb7c05ab300 R15: 0000000000022000 [ 200.645369] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue 17:39:11 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}, {0x0}], 0x2000000, &(0x7f00000000c0)=ANY=[]) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) 17:39:11 executing program 4: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r3, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = syz_mount_image$pvfs2(&(0x7f0000000180)='pvfs2\x00', 0x0, 0xb6e, 0x3, &(0x7f0000000400)=[{&(0x7f0000000300), 0x0, 0xffffffff}, {&(0x7f0000000340)="21652e06b42d442ee5628b2065580deeb676db5c95bdbaa5f23ebc0adea46cb40f8c4c9a714c2a0c1e8dbfb32c6b0ac2c87cbb5510ea708ba73d95391de1b4920f116fbe9ad76e424a3c2e6ecfaef92d25e358c82a17d7baec1ed1d472506b62847ec1e8811649325d081580d7c6f774397ce5", 0x73, 0xfff}, {&(0x7f00000003c0)}], 0x1000038, &(0x7f0000000480)={[{'/dev/kvm\x00'}, {}, {}, {'/dev/kvm\x00'}, {'/dev/kvm\x00'}], [{@smackfsfloor={'smackfsfloor', 0x3d, '&\x1c@%'}}, {@fsuuid={'fsuuid', 0x3d, {[0x63, 0x33, 0x38, 0x37, 0x31, 0x61, 0x64, 0x63], 0x2d, [0x35, 0x37, 0x62, 0x63], 0x2d, [0x7b, 0x35, 0x36, 0x63], 0x2d, [0x32, 0x39, 0x30, 0x34], 0x2d, [0x37, 0x61, 0x34, 0x65, 0x66, 0x0, 0x6, 0x66]}}}, {@fowner_lt={'fowner<'}}, {@euid_eq={'euid'}}, {@fowner_eq={'fowner', 0x3d, 0xee01}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@smackfsdef={'smackfsdef'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/kvm\x00'}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@measure='measure'}]}) ioctl$BTRFS_IOC_WAIT_SYNC(r4, 0x40089416, &(0x7f00000005c0)) [ 200.692425] FAULT_INJECTION: forcing a failure. [ 200.692425] name failslab, interval 1, probability 0, space 0, times 0 [ 200.711730] FAULT_INJECTION: forcing a failure. [ 200.711730] name failslab, interval 1, probability 0, space 0, times 0 [ 200.742831] CPU: 0 PID: 16016 Comm: syz-executor.5 Not tainted 4.14.221-syzkaller #0 [ 200.750878] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 200.760247] Call Trace: [ 200.762871] dump_stack+0x1b2/0x281 [ 200.766524] should_fail.cold+0x10a/0x149 [ 200.770689] should_failslab+0xd6/0x130 [ 200.774675] kmem_cache_alloc+0x28e/0x3c0 [ 200.778835] mmu_topup_memory_caches+0x83/0x300 [ 200.783509] ? retint_kernel+0x2d/0x2d [ 200.787436] kvm_mmu_load+0x1e/0xd00 [ 200.791153] ? kvm_arch_vcpu_ioctl_run+0x1a1/0x5ae0 [ 200.796177] kvm_arch_vcpu_ioctl_run+0x3639/0x5ae0 [ 200.801127] ? perf_trace_lock_acquire+0x510/0x510 [ 200.806061] ? __ww_mutex_wakeup_for_backoff+0x210/0x210 [ 200.811520] ? kvm_arch_vcpu_runnable+0x530/0x530 [ 200.816362] ? lock_acquire+0x170/0x3f0 [ 200.820343] ? lock_downgrade+0x740/0x740 [ 200.824534] ? kvm_vcpu_ioctl+0x3de/0xc50 [ 200.828684] kvm_vcpu_ioctl+0x3de/0xc50 [ 200.832685] ? kvm_vm_ioctl_check_extension_generic+0xa0/0xa0 [ 200.838576] ? perf_trace_lock+0xf7/0x490 [ 200.842764] ? proc_fail_nth_write+0x7b/0x180 [ 200.847267] ? check_preemption_disabled+0x35/0x240 [ 200.852288] ? perf_trace_lock+0xf7/0x490 [ 200.856435] ? retint_kernel+0x2d/0x2d [ 200.860356] ? perf_trace_lock_acquire+0x510/0x510 [ 200.865333] ? kvm_vm_ioctl_check_extension_generic+0xa0/0xa0 [ 200.871225] do_vfs_ioctl+0x75a/0xff0 [ 200.875102] ? ioctl_preallocate+0x1a0/0x1a0 [ 200.879530] ? lock_downgrade+0x740/0x740 [ 200.883690] ? __fget+0x225/0x360 [ 200.887165] ? do_vfs_ioctl+0xff0/0xff0 [ 200.891145] ? security_file_ioctl+0x83/0xb0 [ 200.895550] SyS_ioctl+0x7f/0xb0 [ 200.898924] ? do_vfs_ioctl+0xff0/0xff0 [ 200.902900] do_syscall_64+0x1d5/0x640 [ 200.906790] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 200.911975] RIP: 0033:0x465ef9 [ 200.915156] RSP: 002b:00007fa8b8e3d188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 200.922862] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000465ef9 [ 200.930130] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005 [ 200.937488] RBP: 00007fa8b8e3d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 200.944772] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 200.952057] R13: 00007ffcdca3c83f R14: 00007fa8b8e3d300 R15: 0000000000022000 17:39:11 executing program 5 (fault-call:8 fault-nth:2): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') [ 200.987144] CPU: 1 PID: 16011 Comm: syz-executor.0 Not tainted 4.14.221-syzkaller #0 [ 200.995066] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 201.004426] Call Trace: [ 201.007046] dump_stack+0x1b2/0x281 [ 201.010688] should_fail.cold+0x10a/0x149 [ 201.014843] should_failslab+0xd6/0x130 [ 201.018864] kmem_cache_alloc+0x28e/0x3c0 [ 201.023559] mmu_topup_memory_caches+0x83/0x300 [ 201.028232] kvm_mmu_load+0x1e/0xd00 [ 201.031944] ? kvm_apic_accept_events+0x16f/0x3f0 17:39:11 executing program 3 (fault-call:8 fault-nth:2): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') [ 201.036792] ? kvm_lapic_enable_pv_eoi+0xc0/0xc0 [ 201.041552] ? kvm_arch_vcpu_ioctl_run+0xb6e/0x5ae0 [ 201.046579] kvm_arch_vcpu_ioctl_run+0x3639/0x5ae0 [ 201.051515] ? mark_held_locks+0xa6/0xf0 [ 201.054148] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 201.055585] ? perf_trace_lock_acquire+0x510/0x510 [ 201.068734] ? trace_hardirqs_on_caller+0x3a8/0x580 [ 201.073769] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 201.078544] ? kvm_arch_vcpu_runnable+0x530/0x530 [ 201.083403] ? lock_acquire+0x170/0x3f0 [ 201.087412] ? lock_downgrade+0x740/0x740 [ 201.091579] ? kvm_vcpu_ioctl+0x3de/0xc50 [ 201.095734] kvm_vcpu_ioctl+0x3de/0xc50 [ 201.099752] ? kvm_vm_ioctl_check_extension_generic+0xa0/0xa0 [ 201.105643] ? perf_trace_lock+0xf7/0x490 [ 201.109880] ? check_preemption_disabled+0x35/0x240 [ 201.114943] ? perf_trace_lock+0xf7/0x490 [ 201.119198] ? retint_kernel+0x2d/0x2d [ 201.123167] ? perf_trace_lock_acquire+0x510/0x510 [ 201.128086] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 201.132827] ? kvm_vm_ioctl_check_extension_generic+0xa0/0xa0 [ 201.138697] do_vfs_ioctl+0x75a/0xff0 [ 201.142503] ? ioctl_preallocate+0x1a0/0x1a0 [ 201.146915] ? lock_downgrade+0x740/0x740 [ 201.151063] ? __fget+0x225/0x360 [ 201.154517] ? do_vfs_ioctl+0xff0/0xff0 [ 201.158492] ? security_file_ioctl+0x83/0xb0 [ 201.162906] SyS_ioctl+0x7f/0xb0 [ 201.166255] ? do_vfs_ioctl+0xff0/0xff0 [ 201.170245] do_syscall_64+0x1d5/0x640 [ 201.174146] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 201.179332] RIP: 0033:0x465ef9 17:39:11 executing program 0 (fault-call:8 fault-nth:1): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 201.182520] RSP: 002b:00007f8bff81c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 201.190244] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000465ef9 [ 201.197508] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005 [ 201.204775] RBP: 00007f8bff81c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 201.212046] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 201.220874] R13: 00007ffc22ce2caf R14: 00007f8bff81c300 R15: 0000000000022000 17:39:11 executing program 1: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}, {0x0}], 0x2000000, &(0x7f00000000c0)=ANY=[]) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) [ 201.298060] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue 17:39:12 executing program 4: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r3, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = syz_mount_image$pvfs2(&(0x7f0000000180)='pvfs2\x00', 0x0, 0xb6e, 0x3, &(0x7f0000000400)=[{&(0x7f0000000300), 0x0, 0xffffffff}, {&(0x7f0000000340)="21652e06b42d442ee5628b2065580deeb676db5c95bdbaa5f23ebc0adea46cb40f8c4c9a714c2a0c1e8dbfb32c6b0ac2c87cbb5510ea708ba73d95391de1b4920f116fbe9ad76e424a3c2e6ecfaef92d25e358c82a17d7baec1ed1d472506b62847ec1e8811649325d081580d7c6f774397ce5", 0x73, 0xfff}, {&(0x7f00000003c0)}], 0x1000038, &(0x7f0000000480)={[{'/dev/kvm\x00'}, {}, {}, {'/dev/kvm\x00'}, {'/dev/kvm\x00'}], [{@smackfsfloor={'smackfsfloor', 0x3d, '&\x1c@%'}}, {@fsuuid={'fsuuid', 0x3d, {[0x63, 0x33, 0x38, 0x37, 0x31, 0x61, 0x64, 0x63], 0x2d, [0x35, 0x37, 0x62, 0x63], 0x2d, [0x7b, 0x35, 0x36, 0x63], 0x2d, [0x32, 0x39, 0x30, 0x34], 0x2d, [0x37, 0x61, 0x34, 0x65, 0x66, 0x0, 0x6, 0x66]}}}, {@fowner_lt={'fowner<'}}, {@euid_eq={'euid'}}, {@fowner_eq={'fowner', 0x3d, 0xee01}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@smackfsdef={'smackfsdef'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/kvm\x00'}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@measure='measure'}]}) ioctl$BTRFS_IOC_WAIT_SYNC(r4, 0x40089416, &(0x7f00000005c0)) [ 201.357991] EXT4-fs error (device loop2): ext4_readdir:240: inode #2: block 16: comm syz-executor.2: path /root/syzkaller-testdir865467937/syzkaller.pvrbBg/228/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=4096 [ 201.417080] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 201.418266] FAULT_INJECTION: forcing a failure. [ 201.418266] name failslab, interval 1, probability 0, space 0, times 0 [ 201.471279] EXT4-fs error (device loop1): ext4_readdir:240: inode #2: block 16: comm syz-executor.1: path /root/syzkaller-testdir127912990/syzkaller.97GXom/142/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, name_len=0, size=4096 [ 201.494426] FAULT_INJECTION: forcing a failure. [ 201.494426] name failslab, interval 1, probability 0, space 0, times 0 [ 201.511742] FAULT_INJECTION: forcing a failure. 17:39:12 executing program 2: r0 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {0x0, 0x0, 0xfffffffe}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}, {0x0}], 0x2000000, &(0x7f00000000c0)=ANY=[]) r1 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000000280)=""/66, 0x42) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = open(0x0, 0x0, 0x0) r3 = open(0x0, 0x400, 0x0) creat(0x0, 0x0) fallocate(0xffffffffffffffff, 0x100000003, 0x0, 0x80019c) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r3, r0, 0x0, 0x2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0x0) close(0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='ext4\x00') ioctl$KVM_SET_NR_MMU_PAGES(0xffffffffffffffff, 0xae44, 0x8) [ 201.511742] name failslab, interval 1, probability 0, space 0, times 0 [ 201.543892] CPU: 1 PID: 16059 Comm: syz-executor.5 Not tainted 4.14.221-syzkaller #0 [ 201.551925] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 201.561297] Call Trace: [ 201.563901] dump_stack+0x1b2/0x281 [ 201.567552] should_fail.cold+0x10a/0x149 [ 201.571717] should_failslab+0xd6/0x130 [ 201.575743] kmem_cache_alloc+0x28e/0x3c0 [ 201.579903] mmu_topup_memory_caches+0x83/0x300 [ 201.584591] ? retint_kernel+0x2d/0x2d [ 201.588491] kvm_mmu_load+0x1e/0xd00 [ 201.592213] ? kvm_arch_vcpu_ioctl_run+0x1a1/0x5ae0 [ 201.597243] ? kvm_arch_vcpu_ioctl_run+0x23a0/0x5ae0 [ 201.602487] kvm_arch_vcpu_ioctl_run+0x3639/0x5ae0 [ 201.607644] ? perf_trace_lock_acquire+0x510/0x510 [ 201.612607] ? kvm_arch_vcpu_runnable+0x530/0x530 [ 201.617472] ? lock_acquire+0x170/0x3f0 [ 201.621499] ? lock_downgrade+0x740/0x740 [ 201.625732] ? kvm_vcpu_ioctl+0x3de/0xc50 [ 201.629938] kvm_vcpu_ioctl+0x3de/0xc50 [ 201.634395] ? kvm_vm_ioctl_check_extension_generic+0xa0/0xa0 [ 201.640385] ? perf_trace_lock+0xf7/0x490 [ 201.644717] ? proc_fail_nth_write+0x7b/0x180 [ 201.649231] ? check_preemption_disabled+0x35/0x240 [ 201.654260] ? perf_trace_lock+0xf7/0x490 [ 201.658416] ? perf_trace_lock_acquire+0x510/0x510 [ 201.663367] ? kvm_vm_ioctl_check_extension_generic+0xa0/0xa0 [ 201.669271] do_vfs_ioctl+0x75a/0xff0 [ 201.673104] ? ioctl_preallocate+0x1a0/0x1a0 [ 201.677601] ? lock_downgrade+0x740/0x740 [ 201.681772] ? __fget+0x225/0x360 [ 201.685305] ? do_vfs_ioctl+0xff0/0xff0 [ 201.689567] ? security_file_ioctl+0x83/0xb0 [ 201.694034] SyS_ioctl+0x7f/0xb0 [ 201.697431] ? do_vfs_ioctl+0xff0/0xff0 [ 201.701441] do_syscall_64+0x1d5/0x640 [ 201.705363] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 201.710788] RIP: 0033:0x465ef9 [ 201.714001] RSP: 002b:00007fa8b8e3d188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 201.721902] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000465ef9 [ 201.729190] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005 [ 201.736474] RBP: 00007fa8b8e3d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 201.743990] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 201.751279] R13: 00007ffcdca3c83f R14: 00007fa8b8e3d300 R15: 0000000000022000 [ 201.758684] CPU: 0 PID: 16057 Comm: syz-executor.0 Not tainted 4.14.221-syzkaller #0 [ 201.766860] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 201.776441] Call Trace: [ 201.779048] dump_stack+0x1b2/0x281 [ 201.782781] should_fail.cold+0x10a/0x149 [ 201.787134] should_failslab+0xd6/0x130 [ 201.791124] kmem_cache_alloc+0x28e/0x3c0 [ 201.795376] mmu_topup_memory_caches+0x83/0x300 [ 201.800403] kvm_mmu_load+0x1e/0xd00 [ 201.804404] ? kvm_arch_vcpu_ioctl_run+0x1a1/0x5ae0 [ 201.809531] ? kvm_arch_vcpu_ioctl_run+0x1611/0x5ae0 [ 201.814736] kvm_arch_vcpu_ioctl_run+0x3639/0x5ae0 [ 201.819764] ? retint_kernel+0x2d/0x2d [ 201.823672] ? perf_trace_lock_acquire+0x510/0x510 [ 201.828607] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 201.833509] ? kvm_arch_vcpu_runnable+0x530/0x530 [ 201.838362] ? lock_downgrade+0x740/0x740 [ 201.842584] ? kvm_vcpu_ioctl+0x3de/0xc50 [ 201.846790] kvm_vcpu_ioctl+0x3de/0xc50 [ 201.850774] ? kvm_vm_ioctl_check_extension_generic+0xa0/0xa0 [ 201.856667] ? check_preemption_disabled+0x35/0x240 [ 201.861818] ? retint_kernel+0x2d/0x2d [ 201.865719] ? check_preemption_disabled+0x35/0x240 [ 201.870794] ? perf_trace_lock+0xf7/0x490 [ 201.875002] ? perf_trace_lock_acquire+0x510/0x510 [ 201.879939] ? kvm_vm_ioctl_check_extension_generic+0xa0/0xa0 [ 201.885838] do_vfs_ioctl+0x75a/0xff0 [ 201.889732] ? ioctl_preallocate+0x1a0/0x1a0 [ 201.895670] ? lock_downgrade+0x740/0x740 [ 201.899880] ? __fget+0x225/0x360 [ 201.904652] ? do_vfs_ioctl+0xff0/0xff0 [ 201.908777] ? security_file_ioctl+0x83/0xb0 [ 201.913431] SyS_ioctl+0x7f/0xb0 [ 201.916800] ? do_vfs_ioctl+0xff0/0xff0 [ 201.920781] do_syscall_64+0x1d5/0x640 [ 201.924682] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 201.929879] RIP: 0033:0x465ef9 [ 201.933072] RSP: 002b:00007f8bff81c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 201.940960] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000465ef9 [ 201.948888] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005 [ 201.957843] RBP: 00007f8bff81c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 201.965920] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 201.973347] R13: 00007ffc22ce2caf R14: 00007f8bff81c300 R15: 0000000000022000 [ 201.986014] CPU: 0 PID: 16053 Comm: syz-executor.3 Not tainted 4.14.221-syzkaller #0 [ 201.994330] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 202.004316] Call Trace: [ 202.007239] dump_stack+0x1b2/0x281 [ 202.011329] should_fail.cold+0x10a/0x149 [ 202.015989] should_failslab+0xd6/0x130 [ 202.021123] kmem_cache_alloc+0x28e/0x3c0 [ 202.026936] mmu_topup_memory_caches+0x83/0x300 [ 202.032013] kvm_mmu_load+0x1e/0xd00 [ 202.036016] ? kvm_arch_vcpu_ioctl_run+0x1a1/0x5ae0 17:39:12 executing program 1 (fault-call:9 fault-nth:0): preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') [ 202.041367] ? kvm_arch_vcpu_ioctl_run+0x3b9e/0x5ae0 [ 202.046716] kvm_arch_vcpu_ioctl_run+0x3639/0x5ae0 [ 202.051842] ? mark_held_locks+0xa6/0xf0 [ 202.056179] ? retint_kernel+0x2d/0x2d [ 202.060098] ? trace_hardirqs_on_caller+0x3a8/0x580 [ 202.065382] ? kvm_arch_vcpu_runnable+0x530/0x530 [ 202.070596] ? kvm_vcpu_ioctl+0x3de/0xc50 [ 202.075431] kvm_vcpu_ioctl+0x3de/0xc50 [ 202.079755] ? kvm_vm_ioctl_check_extension_generic+0xa0/0xa0 [ 202.085810] ? perf_trace_lock+0xf7/0x490 [ 202.089980] ? proc_fail_nth_write+0x7b/0x180 [ 202.094804] ? check_preemption_disabled+0x35/0x240 [ 202.100326] ? perf_trace_lock+0xf7/0x490 [ 202.104737] ? perf_trace_lock_acquire+0x510/0x510 [ 202.109693] ? kvm_vm_ioctl_check_extension_generic+0xa0/0xa0 [ 202.115699] do_vfs_ioctl+0x75a/0xff0 [ 202.120590] ? ioctl_preallocate+0x1a0/0x1a0 [ 202.125691] ? lock_downgrade+0x740/0x740 [ 202.129973] ? __fget+0x225/0x360 [ 202.133534] ? do_vfs_ioctl+0xff0/0xff0 [ 202.137644] ? security_file_ioctl+0x83/0xb0 [ 202.142141] SyS_ioctl+0x7f/0xb0 [ 202.145615] ? do_vfs_ioctl+0xff0/0xff0 [ 202.150101] do_syscall_64+0x1d5/0x640 [ 202.155525] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 202.161176] RIP: 0033:0x465ef9 [ 202.164662] RSP: 002b:00007fb7c05ab188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 202.172674] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000465ef9 [ 202.180060] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005 [ 202.187559] RBP: 00007fb7c05ab1d0 R08: 0000000000000000 R09: 0000000000000000 [ 202.195485] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 202.203024] R13: 00007ffdd8cdf91f R14: 00007fb7c05ab300 R15: 0000000000022000 17:39:12 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r2, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r2) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0x80000, 0x0) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000fe7000/0x18000)=nil, &(0x7f00000006c0)=[@textreal={0x8, &(0x7f0000000180)="66b9340b00000f3298b800008ed83ead0f2fdb0f01cb0f01c2d60f20d86635080000000f22d80fc76eb0", 0x2a}], 0x1, 0x2, &(0x7f0000000700)=[@dstype3={0x7, 0x3}], 0x1) r4 = dup2(r1, r1) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f00000002c0)={"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"}) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) r5 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r5, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 17:39:12 executing program 5 (fault-call:8 fault-nth:3): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') 17:39:13 executing program 4: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r3, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = syz_mount_image$pvfs2(&(0x7f0000000180)='pvfs2\x00', 0x0, 0xb6e, 0x3, &(0x7f0000000400)=[{&(0x7f0000000300), 0x0, 0xffffffff}, {&(0x7f0000000340)="21652e06b42d442ee5628b2065580deeb676db5c95bdbaa5f23ebc0adea46cb40f8c4c9a714c2a0c1e8dbfb32c6b0ac2c87cbb5510ea708ba73d95391de1b4920f116fbe9ad76e424a3c2e6ecfaef92d25e358c82a17d7baec1ed1d472506b62847ec1e8811649325d081580d7c6f774397ce5", 0x73, 0xfff}, {&(0x7f00000003c0)}], 0x1000038, &(0x7f0000000480)={[{'/dev/kvm\x00'}, {}, {}, {'/dev/kvm\x00'}, {'/dev/kvm\x00'}], [{@smackfsfloor={'smackfsfloor', 0x3d, '&\x1c@%'}}, {@fsuuid={'fsuuid', 0x3d, {[0x63, 0x33, 0x38, 0x37, 0x31, 0x61, 0x64, 0x63], 0x2d, [0x35, 0x37, 0x62, 0x63], 0x2d, [0x7b, 0x35, 0x36, 0x63], 0x2d, [0x32, 0x39, 0x30, 0x34], 0x2d, [0x37, 0x61, 0x34, 0x65, 0x66, 0x0, 0x6, 0x66]}}}, {@fowner_lt={'fowner<'}}, {@euid_eq={'euid'}}, {@fowner_eq={'fowner', 0x3d, 0xee01}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@smackfsdef={'smackfsdef'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/kvm\x00'}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@measure='measure'}]}) ioctl$BTRFS_IOC_WAIT_SYNC(r4, 0x40089416, &(0x7f00000005c0)) [ 202.313907] FAULT_INJECTION: forcing a failure. [ 202.313907] name failslab, interval 1, probability 0, space 0, times 0 [ 202.377066] FAULT_INJECTION: forcing a failure. [ 202.377066] name failslab, interval 1, probability 0, space 0, times 0 [ 202.391069] CPU: 0 PID: 16094 Comm: syz-executor.1 Not tainted 4.14.221-syzkaller #0 [ 202.399859] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 202.409324] Call Trace: [ 202.411938] dump_stack+0x1b2/0x281 [ 202.415857] should_fail.cold+0x10a/0x149 [ 202.420382] should_failslab+0xd6/0x130 [ 202.424549] kmem_cache_alloc+0x28e/0x3c0 [ 202.428777] mmu_topup_memory_caches+0x83/0x300 [ 202.433764] kvm_mmu_load+0x1e/0xd00 [ 202.437690] ? kvm_apic_accept_events+0x16f/0x3f0 [ 202.442633] ? kvm_lapic_enable_pv_eoi+0xc0/0xc0 [ 202.447843] kvm_arch_vcpu_ioctl_run+0x3639/0x5ae0 [ 202.453935] ? perf_trace_lock_acquire+0x510/0x510 [ 202.460675] ? __ww_mutex_wakeup_for_backoff+0x210/0x210 [ 202.467787] ? kvm_arch_vcpu_runnable+0x530/0x530 [ 202.473388] ? lock_acquire+0x170/0x3f0 [ 202.477833] ? lock_downgrade+0x740/0x740 [ 202.482023] ? kvm_vcpu_ioctl+0x3de/0xc50 [ 202.486583] kvm_vcpu_ioctl+0x3de/0xc50 [ 202.490672] ? kvm_vm_ioctl_check_extension_generic+0xa0/0xa0 [ 202.496694] ? perf_trace_lock+0xf7/0x490 [ 202.500980] ? proc_fail_nth_write+0x7b/0x180 [ 202.505763] ? check_preemption_disabled+0x35/0x240 [ 202.511241] ? perf_trace_lock+0xf7/0x490 [ 202.515739] ? perf_trace_lock_acquire+0x510/0x510 [ 202.520868] ? kvm_vm_ioctl_check_extension_generic+0xa0/0xa0 [ 202.528537] do_vfs_ioctl+0x75a/0xff0 [ 202.533359] ? ioctl_preallocate+0x1a0/0x1a0 [ 202.538697] ? lock_downgrade+0x740/0x740 [ 202.543059] ? __fget+0x225/0x360 [ 202.546815] ? do_vfs_ioctl+0xff0/0xff0 [ 202.551173] ? security_file_ioctl+0x83/0xb0 [ 202.556047] SyS_ioctl+0x7f/0xb0 [ 202.559554] ? do_vfs_ioctl+0xff0/0xff0 [ 202.563824] do_syscall_64+0x1d5/0x640 [ 202.567986] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 202.573658] RIP: 0033:0x465ef9 [ 202.576854] RSP: 002b:00007fb063cf8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 202.585543] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000465ef9 [ 202.593033] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005 [ 202.600589] RBP: 00007fb063cf81d0 R08: 0000000000000000 R09: 0000000000000000 [ 202.608073] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 202.616612] R13: 00007ffc6795c0df R14: 00007fb063cf8300 R15: 0000000000022000 [ 202.688744] CPU: 1 PID: 16102 Comm: syz-executor.5 Not tainted 4.14.221-syzkaller #0 [ 202.698671] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 202.711127] Call Trace: [ 202.715067] dump_stack+0x1b2/0x281 [ 202.719777] should_fail.cold+0x10a/0x149 [ 202.725336] should_failslab+0xd6/0x130 [ 202.731351] kmem_cache_alloc+0x28e/0x3c0 [ 202.737177] mmu_topup_memory_caches+0x83/0x300 [ 202.742734] ? retint_kernel+0x2d/0x2d [ 202.746983] kvm_mmu_load+0x1e/0xd00 [ 202.752370] ? kvm_apic_accept_events+0x16f/0x3f0 [ 202.758524] ? kvm_lapic_enable_pv_eoi+0xc0/0xc0 [ 202.764067] ? kvm_arch_vcpu_ioctl_run+0x32d9/0x5ae0 [ 202.770301] kvm_arch_vcpu_ioctl_run+0x3639/0x5ae0 [ 202.775289] ? check_preemption_disabled+0x35/0x240 [ 202.780484] ? perf_trace_lock_acquire+0x510/0x510 [ 202.785616] ? __ww_mutex_wakeup_for_backoff+0x210/0x210 [ 202.791532] ? kvm_arch_vcpu_runnable+0x530/0x530 [ 202.796680] ? lock_acquire+0x170/0x3f0 [ 202.800766] ? lock_downgrade+0x740/0x740 [ 202.805350] ? kvm_vcpu_ioctl+0x3de/0xc50 [ 202.809603] kvm_vcpu_ioctl+0x3de/0xc50 [ 202.813764] ? kvm_vm_ioctl_check_extension_generic+0xa0/0xa0 [ 202.819834] ? perf_trace_lock_acquire+0x510/0x510 [ 202.825780] ? finish_task_switch+0x14d/0x610 [ 202.830292] ? switch_mm_irqs_off+0x601/0xeb0 [ 202.835040] ? check_preemption_disabled+0x35/0x240 [ 202.840367] ? perf_trace_lock+0xf7/0x490 [ 202.844636] ? rcu_read_unlock_special+0x776/0xdd0 [ 202.849674] ? perf_trace_lock_acquire+0x510/0x510 [ 202.854725] ? lock_downgrade+0x740/0x740 [ 202.858937] ? _raw_spin_unlock_irqrestore+0x79/0xe0 [ 202.864367] ? kvm_vm_ioctl_check_extension_generic+0xa0/0xa0 [ 202.870759] do_vfs_ioctl+0x75a/0xff0 [ 202.874987] ? ioctl_preallocate+0x1a0/0x1a0 [ 202.879502] ? lock_downgrade+0x740/0x740 [ 202.883675] ? __fget+0x225/0x360 [ 202.887262] ? do_vfs_ioctl+0xff0/0xff0 [ 202.891477] ? security_file_ioctl+0x83/0xb0 [ 202.896061] SyS_ioctl+0x7f/0xb0 [ 202.899625] ? do_vfs_ioctl+0xff0/0xff0 [ 202.903852] do_syscall_64+0x1d5/0x640 [ 202.907776] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 202.913154] RIP: 0033:0x465ef9 [ 202.916359] RSP: 002b:00007fa8b8e3d188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 202.924603] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000465ef9 [ 202.931893] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005 [ 202.939872] RBP: 00007fa8b8e3d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 202.947247] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 202.955197] R13: 00007ffcdca3c83f R14: 00007fa8b8e3d300 R15: 0000000000022000 17:39:13 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r3, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x1) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x1) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) r5 = openat$cgroup_ro(r3, &(0x7f0000000140)='cgroup.stat\x00', 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000000180)={0x3, 0x2, 0x1, 0x1000, &(0x7f0000013000/0x1000)=nil}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:39:13 executing program 4: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r3, &(0x7f00000017c0), 0x32d, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = syz_mount_image$pvfs2(&(0x7f0000000180)='pvfs2\x00', 0x0, 0xb6e, 0x2, &(0x7f0000000400)=[{&(0x7f0000000300), 0x0, 0xffffffff}, {&(0x7f00000003c0), 0x0, 0x4}], 0x1000038, &(0x7f0000000480)={[{'/dev/kvm\x00'}, {}, {}, {'/dev/kvm\x00'}, {'/dev/kvm\x00'}], [{@smackfsfloor={'smackfsfloor', 0x3d, '&\x1c@%'}}, {@fsuuid={'fsuuid', 0x3d, {[0x63, 0x33, 0x38, 0x37, 0x31, 0x61, 0x64, 0x63], 0x2d, [0x35, 0x37, 0x62, 0x63], 0x2d, [0x7b, 0x35, 0x36, 0x63], 0x2d, [0x32, 0x39, 0x30, 0x34], 0x2d, [0x37, 0x61, 0x34, 0x65, 0x66, 0x0, 0x6, 0x66]}}}, {@fowner_lt={'fowner<'}}, {@euid_eq={'euid'}}, {@fowner_eq={'fowner', 0x3d, 0xee01}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@smackfsdef={'smackfsdef'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/kvm\x00'}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@measure='measure'}]}) ioctl$BTRFS_IOC_WAIT_SYNC(r4, 0x40089416, &(0x7f00000005c0)) 17:39:14 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x400000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_GET_TSC_KHZ(0xffffffffffffffff, 0xaea3) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') 17:39:14 executing program 1: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000200)={[0x1]}, 0x8, 0x80800) ioctl$SNAPSHOT_ATOMIC_RESTORE(r0, 0x3304) preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f0000000140)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(0xffffffffffffffff, 0xc01864c6, &(0x7f00000002c0)={&(0x7f0000000100)=[0x66a, 0x1, 0x6, 0x0, 0x5, 0xff, 0x80], 0x7, 0x80000, 0x0, 0xffffffffffffffff}) ioctl$KVM_SET_SIGNAL_MASK(r3, 0x4004ae8b, &(0x7f00000013c0)=ANY=[@ANYBLOB="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"]) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r4, 0x4080aea2, &(0x7f0000001340)={[0x0, 0x0, 0x0, 0xf000], 0x3, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') 17:39:14 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x10001, 0x43800) mmap(&(0x7f000004e000/0x3000)=nil, 0x3000, 0x4000001, 0x12, r3, 0xa7ec2000) syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') 17:39:14 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text16={0x10, &(0x7f00000000c0)="0f20e06635000004000f22e06766c7442400007000006766c7442402050000006766c744240600000000670f0114240f01c8e38336f08301dc660f38816bad0f01d566b9ae0b000066b80000000066ba000000800f30d9ed260f01c9", 0x5c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000049000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000200)={[], 0x0, 0x24}) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000140)='./file0\x00', 0x21) ioctl$KVM_SET_NESTED_STATE(r3, 0x4080aebf, &(0x7f00000002c0)={{0x5144b4e226c9205d, 0x0, 0x80, {0xb000, 0x6000, 0x3}}, 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ioctl$KVM_RUN(r2, 0xae80, 0x0) SeaBIOS (version 1.8.2-google) Total RAM Size = 0x0000000200000000 = 8192 MiB CPUs found: 2 Max CPUs supported: 2 SeaBIOS (version 1.8.2-google) Machine UUID 15797b5d-512a-f143-3e14-6f29856d64fa found virtio-scsi at 0:3 virtio-scsi vendor='Google' product='PersistentDisk' rev='1' type=0 removable=0 virtio-scsi blksize=512 sectors=4194304 = 2048 MiB drive 0x000f2430: PCHS=0/0/0 translation=lba LCHS=520/128/63 s=4194304 Sending Seabios boot VM event. Booting from Hard Disk 0... early console in extract_kernel input_data: 0x00000000095b6276 input_len: 0x00000000034137bc output: 0x0000000001000000 output_len: 0x000000000a6b2b28 kernel_total_size: 0x000000000b9eb000 Decompressing Linux... Parsing ELF... done. Booting the kernel. [ 0.000000] Linux version 4.14.221-syzkaller (syzkaller@syzkaller) (gcc version 10.2.1 20210110 (Debian 10.2.1-6)) #0 SMP PREEMPT now [ 0.000000] Command line: BOOT_IMAGE=/vmlinuz root=/dev/sda1 console=ttyS0 earlyprintk=serial vsyscall=native oops=panic panic_on_warn=1 nmi_watchdog=panic panic=86400 net.ifnames=0 sysctl.kernel.hung_task_all_cpu_backtrace=1 [ 0.000000] KERNEL supported cpus: [ 0.000000] Intel GenuineIntel [ 0.000000] AMD AuthenticAMD [ 0.000000] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers' [ 0.000000] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 [ 0.000000] x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'standard' format. [ 0.000000] e820: BIOS-provided physical RAM map: [ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009fbff] usable [ 0.000000] BIOS-e820: [mem 0x000000000009fc00-0x000000000009ffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000000f0000-0x00000000000fffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x00000000bfffcfff] usable [ 0.000000] BIOS-e820: [mem 0x00000000bfffd000-0x00000000bfffffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fffbc000-0x00000000ffffffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000023fffffff] usable [ 0.000000] bootconsole [earlyser0] enabled [ 0.000000] ERROR: earlyprintk= earlyser already used [ 0.000000] ERROR: earlyprintk= earlyser already used [ 0.000000] nopcid: PCID feature disabled [ 0.000000] NX (Execute Disable) protection: active [ 0.000000] SMBIOS 2.4 present. [ 0.000000] DMI: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 0.000000] Hypervisor detected: KVM [ 0.000000] tsc: Using PIT calibration value [ 0.000000] e820: last_pfn = 0x240000 max_arch_pfn = 0x400000000 [ 0.000000] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT [ 0.000000] e820: last_pfn = 0xbfffd max_arch_pfn = 0x400000000 [ 0.000000] found SMP MP-table at [mem 0x000f26f0-0x000f26ff] [ 0.000000] Using GB pages for direct mapping [ 0.000000] ACPI: Early table checksum verification disabled [ 0.000000] ACPI: RSDP 0x00000000000F2470 000014 (v00 Google) [ 0.000000] ACPI: RSDT 0x00000000BFFFFFA0 000038 (v01 Google GOOGRSDT 00000001 GOOG 00000001) [ 0.000000] ACPI: FACP 0x00000000BFFFF340 0000F4 (v02 Google GOOGFACP 00000001 GOOG 00000001) [ 0.000000] ACPI: DSDT 0x00000000BFFFDA80 0018BA (v01 Google GOOGDSDT 00000001 GOOG 00000001) [ 0.000000] ACPI: FACS 0x00000000BFFFDA40 000040 [ 0.000000] ACPI: FACS 0x00000000BFFFDA40 000040 [ 0.000000] ACPI: SRAT 0x00000000BFFFFE70 0000C8 (v03 Google GOOGSRAT 00000001 GOOG 00000001) [ 0.000000] ACPI: APIC 0x00000000BFFFFDC0 000076 (v05 Google GOOGAPIC 00000001 GOOG 00000001) [ 0.000000] ACPI: SSDT 0x00000000BFFFF440 000980 (v01 Google GOOGSSDT 00000001 GOOG 00000001) [ 0.000000] ACPI: WAET 0x00000000BFFFFE40 000028 (v01 Google GOOGWAET 00000001 GOOG 00000001) [ 0.000000] SRAT: PXM 0 -> APIC 0x00 -> Node 0 [ 0.000000] SRAT: PXM 0 -> APIC 0x01 -> Node 0 [ 0.000000] ACPI: SRAT: Node 0 PXM 0 [mem 0x00000000-0x0009ffff] [ 0.000000] ACPI: SRAT: Node 0 PXM 0 [mem 0x00100000-0xbfffffff] [ 0.000000] ACPI: SRAT: Node 0 PXM 0 [mem 0x100000000-0x23fffffff] [ 0.000000] NUMA: Node 0 [mem 0x00000000-0x0009ffff] + [mem 0x00100000-0xbfffffff] -> [mem 0x00000000-0xbfffffff] [ 0.000000] NUMA: Node 0 [mem 0x00000000-0xbfffffff] + [mem 0x100000000-0x23fffffff] -> [mem 0x00000000-0x23fffffff] [ 0.000000] Faking node 0 at [mem 0x0000000000000000-0x000000013fffffff] (5120MB) [ 0.000000] Faking node 1 at [mem 0x0000000140000000-0x000000023fffffff] (4096MB) [ 0.000000] NODE_DATA(0) allocated [mem 0x13fffb000-0x13fffffff] [ 0.000000] NODE_DATA(1) allocated [mem 0x23fff8000-0x23fffcfff] [ 0.000000] kvm-clock: Using msrs 4b564d01 and 4b564d00 [ 0.000000] kvm-clock: cpu 0, msr 2:3fff7001, primary cpu clock [ 0.000000] kvm-clock: using sched offset of 4701530129 cycles [ 0.000000] clocksource: kvm-clock: mask: 0xffffffffffffffff max_cycles: 0x1cd42e4dffb, max_idle_ns: 881590591483 ns [ 0.000000] Zone ranges: [ 0.000000] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.000000] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.000000] Normal [mem 0x0000000100000000-0x000000023fffffff] [ 0.000000] Device empty [ 0.000000] Movable zone start for each node [ 0.000000] Early memory node ranges [ 0.000000] node 0: [mem 0x0000000000001000-0x000000000009efff] [ 0.000000] node 0: [mem 0x0000000000100000-0x00000000bfffcfff] [ 0.000000] node 0: [mem 0x0000000100000000-0x000000013fffffff] [ 0.000000] node 1: [mem 0x0000000140000000-0x000000023fffffff] [ 0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x000000013fffffff] [ 0.000000] Initmem setup node 1 [mem 0x0000000140000000-0x000000023fffffff] [ 0.000000] kasan: KernelAddressSanitizer initialized [ 0.000000] ACPI: PM-Timer IO Port: 0xb008 [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) [ 0.000000] IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23 [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level) [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level) [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level) [ 0.000000] Using ACPI (MADT) for SMP configuration information [ 0.000000] smpboot: Allowing 2 CPUs, 0 hotplug CPUs [ 0.000000] PM: Registered nosave memory: [mem 0x00000000-0x00000fff] [ 0.000000] PM: Registered nosave memory: [mem 0x0009f000-0x0009ffff] [ 0.000000] PM: Registered nosave memory: [mem 0x000a0000-0x000effff] [ 0.000000] PM: Registered nosave memory: [mem 0x000f0000-0x000fffff] [ 0.000000] PM: Registered nosave memory: [mem 0xbfffd000-0xbfffffff] [ 0.000000] PM: Registered nosave memory: [mem 0xc0000000-0xfffbbfff] [ 0.000000] PM: Registered nosave memory: [mem 0xfffbc000-0xffffffff] [ 0.000000] e820: [mem 0xc0000000-0xfffbbfff] available for PCI devices [ 0.000000] Booting paravirtualized kernel on KVM [ 0.000000] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.000000] setup_percpu: NR_CPUS:8 nr_cpumask_bits:8 nr_cpu_ids:2 nr_node_ids:2 [ 0.000000] percpu: Embedded 53 pages/cpu s178760 r8192 d30136 u1048576 [ 0.000000] kvm-stealtime: cpu 0, msr ba41e400 [ 0.000000] PV qspinlock hash table entries: 256 (order: 0, 4096 bytes) [ 0.000000] Built 2 zonelists, mobility grouping on. Total pages: 2064262 [ 0.000000] Policy zone: Normal [ 0.000000] Kernel command line: earlyprintk=serial oops=panic panic_on_warn=1 nmi_watchdog=panic panic=86400 net.ifnames=0 sysctl.kernel.hung_task_all_cpu_backtrace=1 ima_policy=tcb watchdog_thresh=55 workqueue.watchdog_thresh=140 kvm-intel.nested=1 nf-conntrack-ftp.ports=20000 nf-conntrack-tftp.ports=20000 nf-conntrack-sip.ports=20000 nf-conntrack-irc.ports=20000 nf-conntrack-sane.ports=20000 vivid.n_devs=16 vivid.multiplanar=1,2,1,2,1,2,1,2,1,2,1,2,1,2,1,2 netrom.nr_ndevs=16 rose.rose_ndevs=16 spec_store_bypass_disable=prctl numa=fake=2 nopcid dummy_hcd.num=8 binder.debug_mask=0 rcupdate.rcu_expedited=1 BOOT_IMAGE=/vmlinuz root=/dev/sda1 console=ttyS0 earlyprintk=serial vsyscall=native oops=panic panic_on_warn=1 nmi_watchdog=panic panic=86400 net.ifnames=0 sysctl.kernel.hung_task_all_cpu_backtrace=1 [ 0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes) [ 0.000000] Memory: 6927656K/8388204K available (104476K kernel code, 19111K rwdata, 22064K rodata, 2672K init, 23628K bss, 1460548K reserved, 0K cma-reserved) [ 0.010000] Running RCU self tests [ 0.010000] Preemptible hierarchical RCU implementation. [ 0.010000] RCU lockdep checking is enabled. [ 0.010000] RCU restricting CPUs from NR_CPUS=8 to nr_cpu_ids=2. [ 0.010000] RCU callback double-/use-after-free debug enabled. [ 0.010000] RCU debug extended QS entry/exit. [ 0.010000] All grace periods are expedited (rcu_expedited). [ 0.010000] Tasks RCU enabled. [ 0.010000] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2 [ 0.010000] NR_IRQS: 4352, nr_irqs: 440, preallocated irqs: 16 [ 0.010000] Console: colour VGA+ 80x25 [ 0.010000] console [ttyS0] enabled [ 0.010000] console [ttyS0] enabled [ 0.010000] bootconsole [earlyser0] disabled [ 0.010000] bootconsole [earlyser0] disabled [ 0.010000] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar [ 0.010000] ... MAX_LOCKDEP_SUBCLASSES: 8 [ 0.010000] ... MAX_LOCK_DEPTH: 48 [ 0.010000] ... MAX_LOCKDEP_KEYS: 8191 [ 0.010000] ... CLASSHASH_SIZE: 4096 [ 0.010000] ... MAX_LOCKDEP_ENTRIES: 32768 [ 0.010000] ... MAX_LOCKDEP_CHAINS: 65536 [ 0.010000] ... CHAINHASH_SIZE: 32768 [ 0.010000] memory used by lock dependency info: 7391 kB [ 0.010000] per task-struct memory footprint: 1920 bytes [ 0.010000] mempolicy: Enabling automatic NUMA balancing. Configure with numa_balancing= or the kernel.numa_balancing sysctl [ 0.010086] tsc: Detected 2300.000 MHz processor [ 0.012800] Calibrating delay loop (skipped) preset value.. 4600.00 BogoMIPS (lpj=23000000) [ 0.015219] pid_max: default: 32768 minimum: 301 [ 0.020262] ACPI: Core revision 20170728 [ 0.070579] ACPI: 2 ACPI AML tables successfully acquired and loaded [ 0.075086] Security Framework initialized [ 0.077531] Yama: becoming mindful. [ 0.079688] AppArmor: AppArmor initialized [ 0.085238] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes) [ 0.092973] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes) [ 0.096933] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes) [ 0.100094] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes) [ 0.111578] Last level iTLB entries: 4KB 1024, 2MB 1024, 4MB 1024 [ 0.114998] Last level dTLB entries: 4KB 1024, 2MB 1024, 4MB 1024, 1GB 4 [ 0.119163] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization [ 0.120035] Spectre V2 : Spectre mitigation: kernel not compiled with retpoline; no mitigation available! [ 0.120055] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl [ 0.130090] MDS: Mitigation: Clear CPU buffers [ 0.132838] Freeing SMP alternatives memory: 96K [ 0.136719] smpboot: Max logical packages: 2 [ 0.143479] ..TIMER: vector=0x30 apic1=0 pin1=0 apic2=-1 pin2=-1 [ 0.268156] smpboot: CPU0: Intel(R) Xeon(R) CPU @ 2.30GHz (family: 0x6, model: 0x3f, stepping: 0x0) [ 0.300085] Performance Events: unsupported p6 CPU model 63 no PMU driver, software events only. [ 0.320060] Hierarchical SRCU implementation. [ 0.346088] NMI watchdog: Perf event create on CPU 0 failed with -2 [ 0.349563] NMI watchdog: Perf NMI watchdog permanently disabled [ 0.390035] smp: Bringing up secondary CPUs ... [ 0.472219] x86: Booting SMP configuration: [ 0.474687] .... node #0, CPUs: #1 [ 0.010000] kvm-clock: cpu 1, msr 2:3fff7041, secondary cpu clock [ 0.480537] kvm-stealtime: cpu 1, msr ba51e400 [ 0.483236] MDS CPU bug present and SMT on, data leak possible. See https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/mds.html for more details. [ 0.490080] smp: Brought up 2 nodes, 2 CPUs [ 0.492162] smpboot: Total of 2 processors activated (9200.00 BogoMIPS) [ 0.500095] devtmpfs: initialized [ 0.501880] x86/mm: Memory block size: 128MB [ 0.527533] random: get_random_u32 called from bucket_table_alloc+0x269/0x5d0 with crng_init=0 [ 0.530052] evm: security.selinux [ 0.532205] evm: security.SMACK64 [ 0.534153] evm: security.SMACK64EXEC [ 0.536356] evm: security.SMACK64TRANSMUTE [ 0.540047] evm: security.SMACK64MMAP [ 0.542413] evm: security.ima [ 0.544124] evm: security.capability [ 0.560672] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns [ 0.560868] kworker/u4:0 (24) used greatest stack depth: 27552 bytes left [ 0.565462] futex hash table entries: 512 (order: 4, 65536 bytes) [ 0.575380] xor: automatically using best checksumming function avx [ 0.581838] RTC time: 17:39:22, date: 02/22/21 [ 0.588256] NET: Registered protocol family 16 [ 0.595812] cpuidle: using governor menu [ 0.601510] ACPI: bus type PCI registered [ 0.605216] PCI: Using configuration type 1 for base access [ 1.083211] WARNING: workqueue cpumask: online intersect > possible intersect [ 1.083211] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages [ 1.083211] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages [ 1.260028] raid6: sse2x1 gen() 5094 MB/s [ 1.430067] raid6: sse2x1 xor() 2827 MB/s [ 1.600043] raid6: sse2x2 gen() 7998 MB/s [ 1.769504] raid6: sse2x2 xor() 4724 MB/s [ 1.939513] raid6: sse2x4 gen() 10279 MB/s [ 2.110054] raid6: sse2x4 xor() 6128 MB/s [ 2.280018] raid6: avx2x1 gen() 11048 MB/s [ 2.450023] raid6: avx2x1 xor() 5606 MB/s [ 2.620023] raid6: avx2x2 gen() 15351 MB/s [ 2.790021] raid6: avx2x2 xor() 9001 MB/s [ 2.960029] raid6: avx2x4 gen() 19538 MB/s [ 3.130058] raid6: avx2x4 xor() 11458 MB/s [ 3.130838] raid6: using algorithm avx2x4 gen() 19538 MB/s [ 3.131840] raid6: .... xor() 11458 MB/s, rmw enabled [ 3.132589] raid6: using avx2x2 recovery algorithm [ 3.134293] ACPI: Added _OSI(Module Device) [ 3.134293] ACPI: Added _OSI(Processor Device) [ 3.134293] ACPI: Added _OSI(3.0 _SCP Extensions) [ 3.134293] ACPI: Added _OSI(Processor Aggregator Device) [ 3.135077] ACPI: Executed 2 blocks of module-level executable AML code [ 3.199813] ACPI: Interpreter enabled [ 3.200204] ACPI: (supports S0 S3 S4 S5) [ 3.200836] ACPI: Using IOAPIC for interrupt routing [ 3.201754] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 3.205439] ACPI: Enabled 16 GPEs in block 00 to 0F [ 3.305112] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 3.306232] acpi PNP0A03:00: _OSC: OS supports [ASPM ClockPM Segments MSI] [ 3.307585] acpi PNP0A03:00: _OSC failed (AE_NOT_FOUND); disabling ASPM [ 3.308983] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended PCI configuration space under this bridge. [ 3.315987] PCI host bridge to bus 0000:00 [ 3.316911] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 3.318007] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 3.320042] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 3.321276] pci_bus 0000:00: root bus resource [mem 0xc0000000-0xfebfefff window] [ 3.322472] pci_bus 0000:00: root bus resource [bus 00-ff] [ 3.375200] pci 0000:00:01.3: quirk: [io 0xb000-0xb03f] claimed by PIIX4 ACPI [ 3.546748] ACPI: PCI Interrupt Link [LNKA] (IRQs 5 *10 11) [ 3.551788] ACPI: PCI Interrupt Link [LNKB] (IRQs 5 *10 11) [ 3.556021] ACPI: PCI Interrupt Link [LNKC] (IRQs 5 10 *11) [ 3.560789] ACPI: PCI Interrupt Link [LNKD] (IRQs 5 10 *11) [ 3.564107] ACPI: PCI Interrupt Link [LNKS] (IRQs *9) [ 3.573511] pci 0000:00:05.0: vgaarb: setting as boot VGA device [ 3.573511] pci 0000:00:05.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 3.573511] pci 0000:00:05.0: vgaarb: bridge control possible [ 3.573511] vgaarb: loaded [ 3.580696] SCSI subsystem initialized [ 3.582802] ACPI: bus type USB registered [ 3.584062] usbcore: registered new interface driver usbfs [ 3.585154] usbcore: registered new interface driver hub [ 3.586156] usbcore: registered new device driver usb [ 3.588184] media: Linux media interface: v0.10 [ 3.589078] Linux video capture interface: v2.00 [ 3.591836] pps_core: LinuxPPS API ver. 1 registered [ 3.592709] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 3.594277] PTP clock support registered [ 3.595977] EDAC MC: Ver: 3.0.0 [ 3.621060] Advanced Linux Sound Architecture Driver Initialized. [ 3.622143] PCI: Using ACPI for IRQ routing [ 3.623485] Bluetooth: Core ver 2.22 [ 3.624265] NET: Registered protocol family 31 [ 3.625113] Bluetooth: HCI device and connection manager initialized [ 3.626211] Bluetooth: HCI socket layer initialized [ 3.630015] Bluetooth: L2CAP socket layer initialized [ 3.631123] Bluetooth: SCO socket layer initialized [ 3.631931] NET: Registered protocol family 8 [ 3.632572] NET: Registered protocol family 20 [ 3.635004] NetLabel: Initializing [ 3.635004] NetLabel: domain hash size = 128 [ 3.635004] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO [ 3.635004] NetLabel: unlabeled traffic allowed by default [ 3.640598] nfc: nfc_init: NFC Core ver 0.1 [ 3.641539] NET: Registered protocol family 39 [ 3.645358] clocksource: Switched to clocksource kvm-clock [ 3.964920] VFS: Disk quotas dquot_6.6.0 [ 3.966157] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 3.967778] FS-Cache: Loaded [ 3.969282] CacheFiles: Loaded [ 3.971030] AppArmor: AppArmor Filesystem Enabled [ 3.972247] pnp: PnP ACPI init [ 3.985271] pnp: PnP ACPI: found 7 devices [ 4.031628] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 4.034889] NET: Registered protocol family 2 [ 4.037810] TCP established hash table entries: 65536 (order: 7, 524288 bytes) [ 4.043139] TCP bind hash table entries: 65536 (order: 10, 4194304 bytes) [ 4.047898] TCP: Hash tables configured (established 65536 bind 65536) [ 4.049427] UDP hash table entries: 4096 (order: 7, 655360 bytes) [ 4.051145] UDP-Lite hash table entries: 4096 (order: 7, 655360 bytes) [ 4.053434] NET: Registered protocol family 1 [ 4.055389] RPC: Registered named UNIX socket transport module. [ 4.056598] RPC: Registered udp transport module. [ 4.057362] RPC: Registered tcp transport module. [ 4.058104] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 4.059410] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 4.060659] pci 0000:00:05.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 4.062540] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 4.063501] software IO TLB: mapped [mem 0xb6400000-0xba400000] (64MB) [ 4.066590] RAPL PMU: API unit is 2^-32 Joules, 4 fixed counters, 10737418240 ms ovfl timer [ 4.067811] RAPL PMU: hw unit of domain pp0-core 2^-0 Joules [ 4.068591] RAPL PMU: hw unit of domain package 2^-0 Joules [ 4.069347] RAPL PMU: hw unit of domain dram 2^-0 Joules [ 4.070311] RAPL PMU: hw unit of domain pp1-gpu 2^-0 Joules [ 4.073177] kvm: already loaded the other module [ 4.073944] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x212735223b2, max_idle_ns: 440795277976 ns [ 4.113154] audit: initializing netlink subsys (disabled) [ 4.114409] audit: type=2000 audit(1614015565.721:1): state=initialized audit_enabled=0 res=1 [ 4.116732] Initialise system trusted keyrings [ 4.118323] workingset: timestamp_bits=40 max_order=21 bucket_order=0 [ 4.119740] zbud: loaded [ 4.126572] DLM installed [ 4.128670] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 4.132361] FS-Cache: Netfs 'nfs' registered for caching [ 4.134404] NFS: Registering the id_resolver key type [ 4.135238] Key type id_resolver registered [ 4.135882] Key type id_legacy registered [ 4.136555] nfs4filelayout_init: NFSv4 File Layout Driver Registering... [ 4.137642] Installing knfsd (copyright (C) 1996 okir@monad.swb.de). [ 4.142513] FS-Cache: Netfs 'cifs' registered for caching [ 4.144055] Key type cifs.spnego registered [ 4.144869] ntfs: driver 2.1.32 [Flags: R/W]. [ 4.146114] efs: 1.0a - http://aeschi.ch.eu.org/efs/ [ 4.146941] jffs2: version 2.2. (NAND) (SUMMARY) © 2001-2006 Red Hat, Inc. [ 4.149301] romfs: ROMFS MTD (C) 2007 Red Hat, Inc. [ 4.150525] QNX4 filesystem 0.2.3 registered. [ 4.151283] qnx6: QNX6 filesystem 1.0.0 registered. [ 4.152558] fuse init (API version 7.26) [ 4.154841] orangefs_debugfs_init: called with debug mask: :none: :0: [ 4.156244] orangefs_init: module version upstream loaded [ 4.157656] JFS: nTxBlock = 8192, nTxLock = 65536 [ 4.167068] SGI XFS with ACLs, security attributes, realtime, no debug enabled [ 4.172167] 9p: Installing v9fs 9p2000 file system support [ 4.173194] FS-Cache: Netfs '9p' registered for caching [ 4.174583] NILFS version 2 loaded [ 4.175221] befs: version: 0.9.3 [ 4.176407] ocfs2: Registered cluster interface o2cb [ 4.177782] ocfs2: Registered cluster interface user [ 4.178908] OCFS2 User DLM kernel interface loaded [ 4.189300] gfs2: GFS2 installed [ 4.192123] FS-Cache: Netfs 'ceph' registered for caching [ 4.193091] ceph: loaded (mds proto 32) [ 4.220748] NET: Registered protocol family 38 [ 4.222163] async_tx: api initialized (async) [ 4.222920] Key type asymmetric registered [ 4.223510] Asymmetric key parser 'x509' registered [ 4.224234] Key type pkcs7_test registered [ 4.225286] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 241) [ 4.226928] io scheduler noop registered [ 4.227723] io scheduler deadline registered [ 4.228595] io scheduler cfq registered (default) [ 4.229250] io scheduler mq-deadline registered [ 4.229943] io scheduler kyber registered [ 4.231052] io scheduler bfq registered [ 4.235752] usbcore: registered new interface driver udlfb [ 4.237064] usbcore: registered new interface driver smscufx [ 4.241251] uvesafb: failed to execute /sbin/v86d [ 4.242119] uvesafb: make sure that the v86d helper is installed and executable [ 4.243250] uvesafb: Getting VBE info block failed (eax=0x4f00, err=-2) [ 4.244283] uvesafb: vbe_init() failed with -22 [ 4.245035] uvesafb: probe of uvesafb.0 failed with error -22 [ 4.246530] vga16fb: mapped to 0xffff8880000a0000 [ 4.312135] Console: switching to colour frame buffer device 80x30 [ 4.583100] fb0: VGA16 VGA frame buffer device [ 4.585379] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0 [ 4.587064] ACPI: Power Button [PWRF] [ 4.588444] input: Sleep Button as /devices/LNXSYSTM:00/LNXSLPBN:00/input/input1 [ 4.589670] ACPI: Sleep Button [SLPF] [ 4.627166] ACPI: PCI Interrupt Link [LNKC] enabled at IRQ 11 [ 4.628477] virtio-pci 0000:00:03.0: virtio_pci: leaving for legacy driver [ 4.644818] ACPI: PCI Interrupt Link [LNKD] enabled at IRQ 10 [ 4.645986] virtio-pci 0000:00:04.0: virtio_pci: leaving for legacy driver [ 4.663946] ACPI: PCI Interrupt Link [LNKB] enabled at IRQ 10 [ 4.665013] virtio-pci 0000:00:06.0: virtio_pci: leaving for legacy driver [ 4.677233] virtio-pci 0000:00:07.0: virtio_pci: leaving for legacy driver [ 4.932150] HDLC line discipline maxframe=4096 [ 4.933093] N_HDLC line discipline registered. [ 4.933865] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 4.957206] 00:03: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A [ 4.983508] 00:04: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = 115200) is a 16550A [ 5.008539] 00:05: ttyS2 at I/O 0x3e8 (irq = 6, base_baud = 115200) is a 16550A [ 5.034142] 00:06: ttyS3 at I/O 0x2e8 (irq = 7, base_baud = 115200) is a 16550A [ 5.040784] Cyclades driver 2.6 [ 5.042363] Initializing Nozomi driver 2.1d [ 5.043560] RocketPort device driver module, version 2.09, 12-June-2003 [ 5.044753] No rocketport ports found; unloading driver [ 5.048380] Non-volatile memory driver v1.3 [ 5.062661] random: fast init done [ 5.063113] Linux agpgart interface v0.103 [ 5.064777] random: crng init done [ 5.070604] [drm] Initialized vgem 1.0.0 20120112 for vgem on minor 0 [ 5.072367] usbcore: registered new interface driver udl [ 5.116251] brd: module loaded [ 5.168683] loop: module loaded [ 5.237228] null: module loaded [ 5.240575] zram: Added device: zram0 [ 5.241669] Guest personality initialized and is inactive [ 5.243143] VMCI host device registered (name=vmci, major=10, minor=55) [ 5.244273] Initialized host personality [ 5.245634] usbcore: registered new interface driver viperboard [ 5.247497] usbcore: registered new interface driver dln2 [ 5.249062] usbcore: registered new interface driver pn533_usb [ 5.253077] nfcsim 0.2 initialized [ 5.253882] usbcore: registered new interface driver port100 [ 5.255680] usbcore: registered new interface driver nfcmrvl [ 5.257869] Loading iSCSI transport class v2.0-870. [ 5.279880] scsi host0: Virtio SCSI HBA [ 5.350498] st: Version 20160209, fixed bufsize 32768, s/g segs 256 [ 5.359744] scsi 0:0:1:0: Direct-Access Google PersistentDisk 1 PQ: 0 ANSI: 6 [ 5.384760] Rounding down aligned max_sectors from 4294967295 to 4294967288 [ 5.408600] slram: not enough parameters. [ 5.413219] ftl_cs: FTL header not found. [ 5.419877] Ethernet Channel Bonding Driver: v3.7.1 (April 27, 2011) [ 5.443463] eql: Equalizer2002: Simon Janes (simon@ncm.com) and David S. Miller (davem@redhat.com) [ 5.454868] MACsec IEEE 802.1AE [ 5.458584] libphy: Fixed MDIO Bus: probed [ 5.462412] tun: Universal TUN/TAP device driver, 1.6 [ 5.501739] vcan: Virtual CAN interface driver [ 5.503121] vxcan: Virtual CAN Tunnel driver [ 5.504272] slcan: serial line CAN interface driver [ 5.505599] slcan: 10 dynamic interface channels. [ 5.507072] CAN device driver interface [ 5.508333] usbcore: registered new interface driver ems_usb [ 5.510404] usbcore: registered new interface driver esd_usb2 [ 5.512475] usbcore: registered new interface driver gs_usb [ 5.514483] usbcore: registered new interface driver kvaser_usb [ 5.516750] usbcore: registered new interface driver peak_usb [ 5.518936] usbcore: registered new interface driver usb_8dev [ 5.521591] usbcore: registered new interface driver mcba_usb [ 5.523437] e100: Intel(R) PRO/100 Network Driver, 3.5.24-k2-NAPI [ 5.525130] e100: Copyright(c) 1999-2006 Intel Corporation [ 5.526902] e1000: Intel(R) PRO/1000 Network Driver - version 7.3.21-k8-NAPI [ 5.528888] e1000: Copyright (c) 1999-2006 Intel Corporation. [ 5.531094] e1000e: Intel(R) PRO/1000 Network Driver - 3.2.6-k [ 5.532895] e1000e: Copyright(c) 1999 - 2015 Intel Corporation. [ 5.545888] mkiss: AX.25 Multikiss, Hans Albas PE1AYX [ 5.547517] AX.25: 6pack driver, Revision: 0.3.0 [ 5.548938] AX.25: bpqether driver version 004 [ 5.550337] PPP generic driver version 2.4.2 [ 5.552470] PPP BSD Compression module registered [ 5.553621] PPP Deflate Compression module registered [ 5.555111] PPP MPPE Compression module registered [ 5.556346] NET: Registered protocol family 24 [ 5.557283] PPTP driver version 0.8.5 [ 5.558685] SLIP: version 0.8.4-NET3.019-NEWTTY (dynamic channels, max=256) (6 bit encapsulation enabled). [ 5.561192] CSLIP: code copyright 1989 Regents of the University of California. [ 5.563022] SLIP linefill/keepalive option. [ 5.564102] hdlc: HDLC support module revision 1.22 [ 5.565080] x25_asy: X.25 async: version 0.00 ALPHA (dynamic channels, max=256) [ 5.566970] DLCI driver v0.35, 4 Jan 1997, mike.mclagan@linux.org. [ 5.568532] LAPB Ethernet driver version 0.02 [ 5.571055] usbcore: registered new interface driver ath9k_htc [ 5.573013] usbcore: registered new interface driver carl9170 [ 5.574857] usbcore: registered new interface driver ath6kl_usb [ 5.577131] usbcore: registered new interface driver ar5523 [ 5.579844] usbcore: registered new interface driver ath10k_usb [ 5.581833] usbcore: registered new interface driver rndis_wlan [ 5.584067] mac80211_hwsim: initializing netlink [ 5.610742] usbcore: registered new interface driver i2400m_usb [ 5.623561] ieee802154fakelb ieee802154fakelb: added 2 fake ieee802154 hardware devices [ 5.626651] usbcore: registered new interface driver atusb [ 5.628189] VMware vmxnet3 virtual NIC driver - version 1.4.a.0-k-NAPI [ 5.632237] usbcore: registered new interface driver catc [ 5.634007] usbcore: registered new interface driver kaweth [ 5.635463] pegasus: v0.9.3 (2013/04/25), Pegasus/Pegasus II USB Ethernet driver [ 5.638017] usbcore: registered new interface driver pegasus [ 5.639913] usbcore: registered new interface driver rtl8150 [ 5.641997] usbcore: registered new interface driver r8152 [ 5.643520] hso: drivers/net/usb/hso.c: Option Wireless [ 5.645424] usbcore: registered new interface driver hso [ 5.647338] usbcore: registered new interface driver lan78xx [ 5.649395] usbcore: registered new interface driver asix [ 5.652604] usbcore: registered new interface driver ax88179_178a [ 5.654700] usbcore: registered new interface driver cdc_ether [ 5.656673] usbcore: registered new interface driver cdc_eem [ 5.658887] usbcore: registered new interface driver dm9601 [ 5.661033] usbcore: registered new interface driver sr9700 [ 5.663099] usbcore: registered new interface driver CoreChips [ 5.665288] usbcore: registered new interface driver smsc75xx [ 5.667890] usbcore: registered new interface driver smsc95xx [ 5.670010] usbcore: registered new interface driver gl620a [ 5.672730] usbcore: registered new interface driver net1080 [ 5.676964] usbcore: registered new interface driver plusb [ 5.678943] usbcore: registered new interface driver rndis_host [ 5.681023] usbcore: registered new interface driver cdc_subset [ 5.682939] usbcore: registered new interface driver zaurus [ 5.684823] usbcore: registered new interface driver MOSCHIP usb-ethernet driver [ 5.687715] usbcore: registered new interface driver int51x1 [ 5.689698] usbcore: registered new interface driver cdc_phonet [ 5.692321] usbcore: registered new interface driver kalmia [ 5.694274] usbcore: registered new interface driver ipheth [ 5.696685] usbcore: registered new interface driver sierra_net [ 5.698921] usbcore: registered new interface driver cx82310_eth [ 5.700899] usbcore: registered new interface driver cdc_ncm [ 5.702916] usbcore: registered new interface driver huawei_cdc_ncm [ 5.704956] usbcore: registered new interface driver lg-vl600 [ 5.707028] usbcore: registered new interface driver qmi_wwan [ 5.709089] usbcore: registered new interface driver cdc_mbim [ 5.711660] usbcore: registered new interface driver ch9200 [ 5.736410] VFIO - User Level meta-driver version: 0.3 [ 5.756440] aoe: AoE v85 initialised. [ 5.763571] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 5.765642] ehci-pci: EHCI PCI platform driver [ 5.767842] ehci-platform: EHCI generic platform driver [ 5.769918] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 5.772035] ohci-pci: OHCI PCI platform driver [ 5.773767] ohci-platform: OHCI generic platform driver [ 5.775753] uhci_hcd: USB Universal Host Controller Interface driver [ 5.779502] driver u132_hcd [ 5.792440] fotg210_hcd: FOTG210 Host Controller (EHCI) Driver [ 5.794099] Warning! fotg210_hcd should always be loaded before uhci_hcd and ohci_hcd, not after [ 5.797203] usbcore: registered new interface driver cdc_acm [ 5.798934] cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters [ 5.801308] usbcore: registered new interface driver usblp [ 5.803011] usbcore: registered new interface driver cdc_wdm [ 5.804799] usbcore: registered new interface driver usbtmc [ 5.817146] usbcore: registered new interface driver uas [ 5.821006] usbcore: registered new interface driver usb-storage [ 5.823146] usbcore: registered new interface driver ums-alauda [ 5.825175] usbcore: registered new interface driver ums-cypress [ 5.827256] usbcore: registered new interface driver ums-datafab [ 5.829579] usbcore: registered new interface driver ums_eneub6250 [ 5.832342] usbcore: registered new interface driver ums-freecom [ 5.834425] usbcore: registered new interface driver ums-isd200 [ 5.836319] usbcore: registered new interface driver ums-jumpshot [ 5.838366] usbcore: registered new interface driver ums-karma [ 5.840306] usbcore: registered new interface driver ums-onetouch [ 5.842564] usbcore: registered new interface driver ums-realtek [ 5.844466] usbcore: registered new interface driver ums-sddr09 [ 5.846420] usbcore: registered new interface driver ums-sddr55 [ 5.848416] usbcore: registered new interface driver ums-usbat [ 5.850794] usbcore: registered new interface driver mdc800 [ 5.852349] mdc800: v0.7.5 (30/10/2000):USB Driver for Mustek MDC800 Digital Camera [ 5.854875] usbcore: registered new interface driver microtekX6 [ 5.857559] usbcore: registered new interface driver usbserial [ 5.859480] usbcore: registered new interface driver usbserial_generic [ 5.861944] usbserial: USB Serial support registered for generic [ 5.864117] usbcore: registered new interface driver aircable [ 5.866005] usbserial: USB Serial support registered for aircable [ 5.867902] usbcore: registered new interface driver ark3116 [ 5.869738] usbserial: USB Serial support registered for ark3116 [ 5.871843] usbcore: registered new interface driver belkin_sa [ 5.873759] usbserial: USB Serial support registered for Belkin / Peracom / GoHubs USB Serial Adapter [ 5.876723] usbcore: registered new interface driver ch341 [ 5.878438] usbserial: USB Serial support registered for ch341-uart [ 5.881254] usbcore: registered new interface driver cp210x [ 5.882993] usbserial: USB Serial support registered for cp210x [ 5.884818] usbcore: registered new interface driver cyberjack [ 5.886686] usbserial: USB Serial support registered for Reiner SCT Cyberjack USB card reader [ 5.889118] usbcore: registered new interface driver cypress_m8 [ 5.891231] usbserial: USB Serial support registered for DeLorme Earthmate USB [ 5.893561] usbserial: USB Serial support registered for HID->COM RS232 Adapter [ 5.897392] usbserial: USB Serial support registered for Nokia CA-42 V2 Adapter [ 5.899755] usbcore: registered new interface driver usb_debug [ 5.901978] usbserial: USB Serial support registered for debug [ 5.903863] usbserial: USB Serial support registered for xhci_dbc [ 5.905804] usbcore: registered new interface driver digi_acceleport [ 5.908076] usbserial: USB Serial support registered for Digi 2 port USB adapter [ 5.910583] usbserial: USB Serial support registered for Digi 4 port USB adapter [ 5.912874] usbcore: registered new interface driver io_edgeport [ 5.914680] usbserial: USB Serial support registered for Edgeport 2 port adapter [ 5.917197] usbserial: USB Serial support registered for Edgeport 4 port adapter [ 5.919631] usbserial: USB Serial support registered for Edgeport 8 port adapter [ 5.922081] usbserial: USB Serial support registered for EPiC device [ 5.924141] usbcore: registered new interface driver io_ti [ 5.926116] usbserial: USB Serial support registered for Edgeport TI 1 port adapter [ 5.928109] usbserial: USB Serial support registered for Edgeport TI 2 port adapter [ 5.930821] usbcore: registered new interface driver empeg [ 5.932522] usbserial: USB Serial support registered for empeg [ 5.934358] usbcore: registered new interface driver f81232 [ 5.936361] usbserial: USB Serial support registered for f81232 [ 5.938206] usbcore: registered new interface driver f81534 [ 5.939945] usbserial: USB Serial support registered for Fintek F81532/F81534 [ 5.942176] usbcore: registered new interface driver ftdi_sio [ 5.944025] usbserial: USB Serial support registered for FTDI USB Serial Device [ 5.946508] usbcore: registered new interface driver garmin_gps [ 5.948343] usbserial: USB Serial support registered for Garmin GPS usb/tty [ 5.950789] usbcore: registered new interface driver ipaq [ 5.952608] usbserial: USB Serial support registered for PocketPC PDA [ 5.954851] usbcore: registered new interface driver ipw [ 5.956552] usbserial: USB Serial support registered for IPWireless converter [ 5.958792] usbcore: registered new interface driver ir_usb [ 5.960936] usbserial: USB Serial support registered for IR Dongle [ 5.962986] usbcore: registered new interface driver iuu_phoenix [ 5.965049] usbserial: USB Serial support registered for iuu_phoenix [ 5.967137] usbcore: registered new interface driver keyspan [ 5.969082] usbserial: USB Serial support registered for Keyspan - (without firmware) [ 5.971594] usbserial: USB Serial support registered for Keyspan 1 port adapter [ 5.973926] usbserial: USB Serial support registered for Keyspan 2 port adapter [ 5.976482] usbserial: USB Serial support registered for Keyspan 4 port adapter [ 5.979019] usbcore: registered new interface driver keyspan_pda [ 5.981024] usbserial: USB Serial support registered for Keyspan PDA [ 5.983049] usbserial: USB Serial support registered for Keyspan PDA - (prerenumeration) [ 5.985763] usbserial: USB Serial support registered for Xircom / Entrega PGS - (prerenumeration) [ 5.988716] usbcore: registered new interface driver kl5kusb105 [ 5.990932] usbserial: USB Serial support registered for KL5KUSB105D / PalmConnect [ 5.993498] usbcore: registered new interface driver kobil_sct [ 5.995352] usbserial: USB Serial support registered for KOBIL USB smart card terminal [ 5.998167] usbcore: registered new interface driver mct_u232 [ 6.003086] usbserial: USB Serial support registered for MCT U232 [ 6.005052] usbcore: registered new interface driver metro_usb [ 6.006791] usbserial: USB Serial support registered for Metrologic USB to Serial [ 6.009081] usbcore: registered new interface driver mos7720 [ 6.011168] usbserial: USB Serial support registered for Moschip 2 port adapter [ 6.013992] usbcore: registered new interface driver mos7840 [ 6.016509] usbserial: USB Serial support registered for Moschip 7840/7820 USB Serial Driver [ 6.019638] usbcore: registered new interface driver mxuport [ 6.021918] usbserial: USB Serial support registered for MOXA UPort [ 6.024054] usbcore: registered new interface driver navman [ 6.026189] usbserial: USB Serial support registered for navman [ 6.028114] usbcore: registered new interface driver omninet [ 6.029874] usbserial: USB Serial support registered for ZyXEL - omni.net lcd plus usb [ 6.032600] usbcore: registered new interface driver opticon [ 6.034455] usbserial: USB Serial support registered for opticon [ 6.036545] usbcore: registered new interface driver option [ 6.038377] usbserial: USB Serial support registered for GSM modem (1-port) [ 6.040823] usbcore: registered new interface driver oti6858 [ 6.042623] usbserial: USB Serial support registered for oti6858 [ 6.044629] usbcore: registered new interface driver pl2303 [ 6.046603] usbserial: USB Serial support registered for pl2303 [ 6.048450] usbcore: registered new interface driver qcaux [ 6.050589] usbserial: USB Serial support registered for qcaux [ 6.052618] usbcore: registered new interface driver qcserial [ 6.054723] usbserial: USB Serial support registered for Qualcomm USB modem [ 6.056826] usbcore: registered new interface driver quatech2 [ 6.058669] usbserial: USB Serial support registered for Quatech 2nd gen USB to Serial Driver [ 6.061933] usbcore: registered new interface driver safe_serial [ 6.064130] usbserial: USB Serial support registered for safe_serial [ 6.066251] usbcore: registered new interface driver sierra [ 6.068003] usbserial: USB Serial support registered for Sierra USB modem [ 6.070644] usbcore: registered new interface driver usb_serial_simple [ 6.072816] usbserial: USB Serial support registered for carelink [ 6.074454] usbserial: USB Serial support registered for zio [ 6.076458] usbserial: USB Serial support registered for funsoft [ 6.078386] usbserial: USB Serial support registered for flashloader [ 6.080648] usbserial: USB Serial support registered for google [ 6.082435] usbserial: USB Serial support registered for libtransistor [ 6.085214] usbserial: USB Serial support registered for vivopay [ 6.087194] usbserial: USB Serial support registered for moto_modem [ 6.090742] usbserial: USB Serial support registered for motorola_tetra [ 6.093864] usbserial: USB Serial support registered for novatel_gps [ 6.095905] usbserial: USB Serial support registered for hp4x [ 6.097971] usbserial: USB Serial support registered for suunto [ 6.099976] usbserial: USB Serial support registered for siemens_mpi [ 6.102404] usbcore: registered new interface driver spcp8x5 [ 6.104354] usbserial: USB Serial support registered for SPCP8x5 [ 6.106359] usbcore: registered new interface driver ssu100 [ 6.108338] usbserial: USB Serial support registered for Quatech SSU-100 USB to Serial Driver [ 6.113695] usbcore: registered new interface driver symbolserial [ 6.115991] usbserial: USB Serial support registered for symbol [ 6.118046] usbcore: registered new interface driver ti_usb_3410_5052 [ 6.120238] usbserial: USB Serial support registered for TI USB 3410 1 port adapter [ 6.123151] usbserial: USB Serial support registered for TI USB 5052 2 port adapter [ 6.126032] usbcore: registered new interface driver upd78f0730 [ 6.128458] usbserial: USB Serial support registered for upd78f0730 [ 6.130711] usbcore: registered new interface driver visor [ 6.132465] usbserial: USB Serial support registered for Handspring Visor / Palm OS [ 6.135633] usbserial: USB Serial support registered for Sony Clie 5.0 [ 6.137505] usbserial: USB Serial support registered for Sony Clie 3.5 [ 6.139801] usbcore: registered new interface driver wishbone_serial [ 6.142177] usbserial: USB Serial support registered for wishbone_serial [ 6.144320] usbcore: registered new interface driver whiteheat [ 6.146029] usbserial: USB Serial support registered for Connect Tech - WhiteHEAT - (prerenumeration) [ 6.148610] usbserial: USB Serial support registered for Connect Tech - WhiteHEAT [ 6.151177] usbcore: registered new interface driver xsens_mt [ 6.152963] usbserial: USB Serial support registered for xsens_mt [ 6.154854] usbcore: registered new interface driver adutux [ 6.156524] usbcore: registered new interface driver appledisplay [ 6.158985] usbcore: registered new interface driver cypress_cy7c63 [ 6.161008] usbcore: registered new interface driver cytherm [ 6.162348] usbcore: registered new interface driver emi26 - firmware loader [ 6.164481] usbcore: registered new interface driver emi62 - firmware loader [ 6.166642] ftdi_elan: driver ftdi-elan [ 6.167861] usbcore: registered new interface driver ftdi-elan [ 6.169570] usbcore: registered new interface driver idmouse [ 6.171268] usbcore: registered new interface driver iowarrior [ 6.172953] usbcore: registered new interface driver isight_firmware [ 6.174747] usbcore: registered new interface driver usblcd [ 6.176342] usbcore: registered new interface driver ldusb [ 6.178291] usbcore: registered new interface driver legousbtower [ 6.180327] usbcore: registered new interface driver usbtest [ 6.182102] usbcore: registered new interface driver usb_ehset_test [ 6.183997] usbcore: registered new interface driver trancevibrator [ 6.186006] usbcore: registered new interface driver uss720 [ 6.187615] uss720: USB Parport Cable driver for Cables using the Lucent Technologies USS720 Chip [ 6.191297] uss720: NOTE: this is a special purpose driver to allow nonstandard [ 6.193512] uss720: protocols (eg. bitbang) over USS720 usb to parallel cables [ 6.194750] uss720: If you just want to connect to a printer, use usblp instead [ 6.196943] usbcore: registered new interface driver usbsevseg [ 6.198850] usbcore: registered new interface driver yurex [ 6.201369] usbcore: registered new interface driver chaoskey [ 6.203120] usbcore: registered new interface driver sisusb [ 6.204802] usbcore: registered new interface driver lvs [ 6.206528] usbcore: registered new interface driver cxacru [ 6.208323] usbcore: registered new interface driver speedtch [ 6.211146] usbcore: registered new interface driver ueagle-atm [ 6.212913] xusbatm: malformed module parameters [ 6.216423] dummy_hcd dummy_hcd.0: USB Host+Gadget Emulator, driver 02 May 2005 [ 6.218653] dummy_hcd dummy_hcd.0: Dummy host controller [ 6.223029] dummy_hcd dummy_hcd.0: new USB bus registered, assigned bus number 1 [ 6.225948] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002 [ 6.227894] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 6.229926] usb usb1: Product: Dummy host controller [ 6.231994] usb usb1: Manufacturer: Linux 4.14.221-syzkaller dummy_hcd [ 6.233893] usb usb1: SerialNumber: dummy_hcd.0 [ 6.238617] hub 1-0:1.0: USB hub found [ 6.239952] hub 1-0:1.0: 1 port detected [ 6.244553] dummy_hcd dummy_hcd.1: USB Host+Gadget Emulator, driver 02 May 2005 [ 6.246545] dummy_hcd dummy_hcd.1: Dummy host controller [ 6.249095] dummy_hcd dummy_hcd.1: new USB bus registered, assigned bus number 2 [ 6.252770] usb usb2: New USB device found, idVendor=1d6b, idProduct=0002 [ 6.254721] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 6.256759] usb usb2: Product: Dummy host controller [ 6.258097] usb usb2: Manufacturer: Linux 4.14.221-syzkaller dummy_hcd [ 6.259838] usb usb2: SerialNumber: dummy_hcd.1 [ 6.263824] hub 2-0:1.0: USB hub found [ 6.265151] hub 2-0:1.0: 1 port detected [ 6.269470] dummy_hcd dummy_hcd.2: USB Host+Gadget Emulator, driver 02 May 2005 [ 6.272246] dummy_hcd dummy_hcd.2: Dummy host controller [ 6.274744] dummy_hcd dummy_hcd.2: new USB bus registered, assigned bus number 3 [ 6.277824] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002 [ 6.279899] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 6.281771] usb usb3: Product: Dummy host controller [ 6.282599] usb usb3: Manufacturer: Linux 4.14.221-syzkaller dummy_hcd [ 6.284520] usb usb3: SerialNumber: dummy_hcd.2 [ 6.288479] hub 3-0:1.0: USB hub found [ 6.289699] hub 3-0:1.0: 1 port detected [ 6.294056] dummy_hcd dummy_hcd.3: USB Host+Gadget Emulator, driver 02 May 2005 [ 6.296319] dummy_hcd dummy_hcd.3: Dummy host controller [ 6.299038] dummy_hcd dummy_hcd.3: new USB bus registered, assigned bus number 4 [ 6.301759] usb usb4: New USB device found, idVendor=1d6b, idProduct=0002 [ 6.303488] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 6.305403] usb usb4: Product: Dummy host controller [ 6.306775] usb usb4: Manufacturer: Linux 4.14.221-syzkaller dummy_hcd [ 6.307994] usb usb4: SerialNumber: dummy_hcd.3 [ 6.312062] hub 4-0:1.0: USB hub found [ 6.313470] hub 4-0:1.0: 1 port detected [ 6.317755] dummy_hcd dummy_hcd.4: USB Host+Gadget Emulator, driver 02 May 2005 [ 6.319846] dummy_hcd dummy_hcd.4: Dummy host controller [ 6.322941] dummy_hcd dummy_hcd.4: new USB bus registered, assigned bus number 5 [ 6.325722] usb usb5: New USB device found, idVendor=1d6b, idProduct=0002 [ 6.327528] usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 6.329455] usb usb5: Product: Dummy host controller [ 6.331240] usb usb5: Manufacturer: Linux 4.14.221-syzkaller dummy_hcd [ 6.333339] usb usb5: SerialNumber: dummy_hcd.4 [ 6.336687] hub 5-0:1.0: USB hub found [ 6.338152] hub 5-0:1.0: 1 port detected [ 6.342443] dummy_hcd dummy_hcd.5: USB Host+Gadget Emulator, driver 02 May 2005 [ 6.344555] dummy_hcd dummy_hcd.5: Dummy host controller [ 6.347557] dummy_hcd dummy_hcd.5: new USB bus registered, assigned bus number 6 [ 6.351741] usb usb6: New USB device found, idVendor=1d6b, idProduct=0002 [ 6.353644] usb usb6: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 6.355810] usb usb6: Product: Dummy host controller [ 6.357142] usb usb6: Manufacturer: Linux 4.14.221-syzkaller dummy_hcd [ 6.359481] usb usb6: SerialNumber: dummy_hcd.5 [ 6.363498] hub 6-0:1.0: USB hub found [ 6.364777] hub 6-0:1.0: 1 port detected [ 6.368679] dummy_hcd dummy_hcd.6: USB Host+Gadget Emulator, driver 02 May 2005 [ 6.371648] dummy_hcd dummy_hcd.6: Dummy host controller [ 6.374209] dummy_hcd dummy_hcd.6: new USB bus registered, assigned bus number 7 [ 6.377409] usb usb7: New USB device found, idVendor=1d6b, idProduct=0002 [ 6.381076] usb usb7: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 6.382654] usb usb7: Product: Dummy host controller [ 6.383521] usb usb7: Manufacturer: Linux 4.14.221-syzkaller dummy_hcd [ 6.385290] usb usb7: SerialNumber: dummy_hcd.6 [ 6.389042] hub 7-0:1.0: USB hub found [ 6.390409] hub 7-0:1.0: 1 port detected [ 6.394059] dummy_hcd dummy_hcd.7: USB Host+Gadget Emulator, driver 02 May 2005 [ 6.396004] dummy_hcd dummy_hcd.7: Dummy host controller [ 6.398906] dummy_hcd dummy_hcd.7: new USB bus registered, assigned bus number 8 [ 6.402409] usb usb8: New USB device found, idVendor=1d6b, idProduct=0002 [ 6.404442] usb usb8: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 6.406199] usb usb8: Product: Dummy host controller [ 6.407471] usb usb8: Manufacturer: Linux 4.14.221-syzkaller dummy_hcd [ 6.412001] usb usb8: SerialNumber: dummy_hcd.7 [ 6.415570] hub 8-0:1.0: USB hub found [ 6.416926] hub 8-0:1.0: 1 port detected [ 6.441346] gadgetfs: USB Gadget filesystem, version 24 Aug 2004 [ 6.448455] vhci_hcd vhci_hcd.0: USB/IP Virtual Host Controller [ 6.451432] vhci_hcd vhci_hcd.0: new USB bus registered, assigned bus number 9 [ 6.453996] vhci_hcd: created sysfs vhci_hcd.0 [ 6.456238] usb usb9: New USB device found, idVendor=1d6b, idProduct=0002 [ 6.458359] usb usb9: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 6.462153] usb usb9: Product: USB/IP Virtual Host Controller [ 6.463176] usb usb9: Manufacturer: Linux 4.14.221-syzkaller vhci_hcd [ 6.464911] usb usb9: SerialNumber: vhci_hcd.0 [ 6.468668] hub 9-0:1.0: USB hub found [ 6.470416] hub 9-0:1.0: 8 ports detected [ 6.479081] vhci_hcd vhci_hcd.0: USB/IP Virtual Host Controller [ 6.482474] vhci_hcd vhci_hcd.0: new USB bus registered, assigned bus number 10 [ 6.484851] usb usb10: We don't know the algorithms for LPM for this host, disabling LPM. [ 6.487985] usb usb10: New USB device found, idVendor=1d6b, idProduct=0003 [ 6.489917] usb usb10: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 6.492281] usb usb10: Product: USB/IP Virtual Host Controller [ 6.493823] usb usb10: Manufacturer: Linux 4.14.221-syzkaller vhci_hcd [ 6.495061] usb usb10: SerialNumber: vhci_hcd.0 [ 6.498924] hub 10-0:1.0: USB hub found [ 6.500457] hub 10-0:1.0: 8 ports detected [ 6.510467] vhci_hcd vhci_hcd.1: USB/IP Virtual Host Controller [ 6.513193] vhci_hcd vhci_hcd.1: new USB bus registered, assigned bus number 11 [ 6.517746] usb usb11: New USB device found, idVendor=1d6b, idProduct=0002 [ 6.519669] usb usb11: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 6.521357] usb usb11: Product: USB/IP Virtual Host Controller [ 6.522886] usb usb11: Manufacturer: Linux 4.14.221-syzkaller vhci_hcd [ 6.524698] usb usb11: SerialNumber: vhci_hcd.1 [ 6.528503] hub 11-0:1.0: USB hub found [ 6.529778] hub 11-0:1.0: 8 ports detected [ 6.538806] vhci_hcd vhci_hcd.1: USB/IP Virtual Host Controller [ 6.541490] vhci_hcd vhci_hcd.1: new USB bus registered, assigned bus number 12 [ 6.543700] usb usb12: We don't know the algorithms for LPM for this host, disabling LPM. [ 6.547019] usb usb12: New USB device found, idVendor=1d6b, idProduct=0003 [ 6.549129] usb usb12: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 6.551138] usb usb12: Product: USB/IP Virtual Host Controller [ 6.552918] usb usb12: Manufacturer: Linux 4.14.221-syzkaller vhci_hcd [ 6.555188] usb usb12: SerialNumber: vhci_hcd.1 [ 6.558959] hub 12-0:1.0: USB hub found [ 6.560489] hub 12-0:1.0: 8 ports detected [ 6.570449] vhci_hcd vhci_hcd.2: USB/IP Virtual Host Controller [ 6.571263] vhci_hcd vhci_hcd.2: new USB bus registered, assigned bus number 13 [ 6.575470] usb usb13: New USB device found, idVendor=1d6b, idProduct=0002 [ 6.577297] usb usb13: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 6.579198] usb usb13: Product: USB/IP Virtual Host Controller [ 6.581532] usb usb13: Manufacturer: Linux 4.14.221-syzkaller vhci_hcd [ 6.583248] usb usb13: SerialNumber: vhci_hcd.2 [ 6.587024] hub 13-0:1.0: USB hub found [ 6.588393] hub 13-0:1.0: 8 ports detected [ 6.596871] vhci_hcd vhci_hcd.2: USB/IP Virtual Host Controller [ 6.599156] vhci_hcd vhci_hcd.2: new USB bus registered, assigned bus number 14 [ 6.601902] usb usb14: We don't know the algorithms for LPM for this host, disabling LPM. [ 6.605028] usb usb14: New USB device found, idVendor=1d6b, idProduct=0003 [ 6.606475] usb usb14: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 6.608408] usb usb14: Product: USB/IP Virtual Host Controller [ 6.612054] usb usb14: Manufacturer: Linux 4.14.221-syzkaller vhci_hcd [ 6.613895] usb usb14: SerialNumber: vhci_hcd.2 [ 6.617765] hub 14-0:1.0: USB hub found [ 6.619088] hub 14-0:1.0: 8 ports detected [ 6.629212] vhci_hcd vhci_hcd.3: USB/IP Virtual Host Controller [ 6.632457] vhci_hcd vhci_hcd.3: new USB bus registered, assigned bus number 15 [ 6.635599] usb usb15: New USB device found, idVendor=1d6b, idProduct=0002 [ 6.637620] usb usb15: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 6.639906] usb usb15: Product: USB/IP Virtual Host Controller [ 6.642515] usb usb15: Manufacturer: Linux 4.14.221-syzkaller vhci_hcd [ 6.644387] usb usb15: SerialNumber: vhci_hcd.3 [ 6.648402] hub 15-0:1.0: USB hub found [ 6.649859] hub 15-0:1.0: 8 ports detected [ 6.658396] vhci_hcd vhci_hcd.3: USB/IP Virtual Host Controller [ 6.661166] vhci_hcd vhci_hcd.3: new USB bus registered, assigned bus number 16 [ 6.663935] usb usb16: We don't know the algorithms for LPM for this host, disabling LPM. [ 6.666662] usb usb16: New USB device found, idVendor=1d6b, idProduct=0003 [ 6.668407] usb usb16: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 6.671949] usb usb16: Product: USB/IP Virtual Host Controller [ 6.673913] usb usb16: Manufacturer: Linux 4.14.221-syzkaller vhci_hcd [ 6.675571] usb usb16: SerialNumber: vhci_hcd.3 [ 6.679249] hub 16-0:1.0: USB hub found [ 6.680594] hub 16-0:1.0: 8 ports detected [ 6.690684] vhci_hcd vhci_hcd.4: USB/IP Virtual Host Controller [ 6.693249] vhci_hcd vhci_hcd.4: new USB bus registered, assigned bus number 17 [ 6.696833] usb usb17: New USB device found, idVendor=1d6b, idProduct=0002 [ 6.698849] usb usb17: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 6.701773] usb usb17: Product: USB/IP Virtual Host Controller [ 6.703699] usb usb17: Manufacturer: Linux 4.14.221-syzkaller vhci_hcd [ 6.705757] usb usb17: SerialNumber: vhci_hcd.4 [ 6.709447] hub 17-0:1.0: USB hub found [ 6.711170] hub 17-0:1.0: 8 ports detected [ 6.719742] vhci_hcd vhci_hcd.4: USB/IP Virtual Host Controller [ 6.722493] vhci_hcd vhci_hcd.4: new USB bus registered, assigned bus number 18 [ 6.725162] usb usb18: We don't know the algorithms for LPM for this host, disabling LPM. [ 6.728305] usb usb18: New USB device found, idVendor=1d6b, idProduct=0003 [ 6.729857] usb usb18: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 6.733579] usb usb18: Product: USB/IP Virtual Host Controller [ 6.735118] usb usb18: Manufacturer: Linux 4.14.221-syzkaller vhci_hcd [ 6.736797] usb usb18: SerialNumber: vhci_hcd.4 [ 6.740618] hub 18-0:1.0: USB hub found [ 6.741983] hub 18-0:1.0: 8 ports detected [ 6.751957] vhci_hcd vhci_hcd.5: USB/IP Virtual Host Controller [ 6.754411] vhci_hcd vhci_hcd.5: new USB bus registered, assigned bus number 19 [ 6.757558] usb usb19: New USB device found, idVendor=1d6b, idProduct=0002 [ 6.759605] usb usb19: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 6.762535] usb usb19: Product: USB/IP Virtual Host Controller [ 6.765340] usb usb19: Manufacturer: Linux 4.14.221-syzkaller vhci_hcd [ 6.767388] usb usb19: SerialNumber: vhci_hcd.5 [ 6.771231] hub 19-0:1.0: USB hub found [ 6.772770] hub 19-0:1.0: 8 ports detected [ 6.782026] vhci_hcd vhci_hcd.5: USB/IP Virtual Host Controller [ 6.784750] vhci_hcd vhci_hcd.5: new USB bus registered, assigned bus number 20 [ 6.787966] usb usb20: We don't know the algorithms for LPM for this host, disabling LPM. [ 6.792508] usb usb20: New USB device found, idVendor=1d6b, idProduct=0003 [ 6.794520] usb usb20: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 6.796590] usb usb20: Product: USB/IP Virtual Host Controller [ 6.798474] usb usb20: Manufacturer: Linux 4.14.221-syzkaller vhci_hcd [ 6.800381] usb usb20: SerialNumber: vhci_hcd.5 [ 6.804279] hub 20-0:1.0: USB hub found [ 6.805666] hub 20-0:1.0: 8 ports detected [ 6.815621] vhci_hcd vhci_hcd.6: USB/IP Virtual Host Controller [ 6.819004] vhci_hcd vhci_hcd.6: new USB bus registered, assigned bus number 21 [ 6.823092] usb usb21: New USB device found, idVendor=1d6b, idProduct=0002 [ 6.825085] usb usb21: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 6.826969] usb usb21: Product: USB/IP Virtual Host Controller [ 6.828614] usb usb21: Manufacturer: Linux 4.14.221-syzkaller vhci_hcd [ 6.830434] usb usb21: SerialNumber: vhci_hcd.6 [ 6.834202] hub 21-0:1.0: USB hub found [ 6.835611] hub 21-0:1.0: 8 ports detected [ 6.844453] vhci_hcd vhci_hcd.6: USB/IP Virtual Host Controller [ 6.846952] vhci_hcd vhci_hcd.6: new USB bus registered, assigned bus number 22 [ 6.849453] usb usb22: We don't know the algorithms for LPM for this host, disabling LPM. [ 6.852790] usb usb22: New USB device found, idVendor=1d6b, idProduct=0003 [ 6.854696] usb usb22: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 6.856584] usb usb22: Product: USB/IP Virtual Host Controller [ 6.858150] usb usb22: Manufacturer: Linux 4.14.221-syzkaller vhci_hcd [ 6.861775] usb usb22: SerialNumber: vhci_hcd.6 [ 6.866670] hub 22-0:1.0: USB hub found [ 6.868080] hub 22-0:1.0: 8 ports detected [ 6.878166] vhci_hcd vhci_hcd.7: USB/IP Virtual Host Controller [ 6.880869] vhci_hcd vhci_hcd.7: new USB bus registered, assigned bus number 23 [ 6.884026] usb usb23: New USB device found, idVendor=1d6b, idProduct=0002 [ 6.886197] usb usb23: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 6.888505] usb usb23: Product: USB/IP Virtual Host Controller [ 6.890887] usb usb23: Manufacturer: Linux 4.14.221-syzkaller vhci_hcd [ 6.892549] usb usb23: SerialNumber: vhci_hcd.7 [ 6.896356] hub 23-0:1.0: USB hub found [ 6.897821] hub 23-0:1.0: 8 ports detected [ 6.906354] vhci_hcd vhci_hcd.7: USB/IP Virtual Host Controller [ 6.909169] vhci_hcd vhci_hcd.7: new USB bus registered, assigned bus number 24 [ 6.911881] usb usb24: We don't know the algorithms for LPM for this host, disabling LPM. [ 6.914895] usb usb24: New USB device found, idVendor=1d6b, idProduct=0003 [ 6.916759] usb usb24: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 6.918664] usb usb24: Product: USB/IP Virtual Host Controller [ 6.921729] usb usb24: Manufacturer: Linux 4.14.221-syzkaller vhci_hcd [ 6.923507] usb usb24: SerialNumber: vhci_hcd.7 [ 6.927413] hub 24-0:1.0: USB hub found [ 6.928882] hub 24-0:1.0: 8 ports detected [ 6.938799] vhci_hcd vhci_hcd.8: USB/IP Virtual Host Controller [ 6.941303] vhci_hcd vhci_hcd.8: new USB bus registered, assigned bus number 25 [ 6.944956] usb usb25: New USB device found, idVendor=1d6b, idProduct=0002 [ 6.946789] usb usb25: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 6.948557] usb usb25: Product: USB/IP Virtual Host Controller [ 6.950939] usb usb25: Manufacturer: Linux 4.14.221-syzkaller vhci_hcd [ 6.952678] usb usb25: SerialNumber: vhci_hcd.8 [ 6.956666] hub 25-0:1.0: USB hub found [ 6.958062] hub 25-0:1.0: 8 ports detected [ 6.966320] vhci_hcd vhci_hcd.8: USB/IP Virtual Host Controller [ 6.968912] vhci_hcd vhci_hcd.8: new USB bus registered, assigned bus number 26 [ 6.971559] usb usb26: We don't know the algorithms for LPM for this host, disabling LPM. [ 6.974830] usb usb26: New USB device found, idVendor=1d6b, idProduct=0003 [ 6.976748] usb usb26: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 6.979112] usb usb26: Product: USB/IP Virtual Host Controller [ 6.982279] usb usb26: Manufacturer: Linux 4.14.221-syzkaller vhci_hcd [ 6.984135] usb usb26: SerialNumber: vhci_hcd.8 [ 6.988032] hub 26-0:1.0: USB hub found [ 6.989332] hub 26-0:1.0: 8 ports detected [ 6.999458] vhci_hcd vhci_hcd.9: USB/IP Virtual Host Controller [ 7.001990] vhci_hcd vhci_hcd.9: new USB bus registered, assigned bus number 27 [ 7.004988] usb usb27: New USB device found, idVendor=1d6b, idProduct=0002 [ 7.006827] usb usb27: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 7.008840] usb usb27: Product: USB/IP Virtual Host Controller [ 7.011360] usb usb27: Manufacturer: Linux 4.14.221-syzkaller vhci_hcd [ 7.012713] usb usb27: SerialNumber: vhci_hcd.9 [ 7.016541] hub 27-0:1.0: USB hub found [ 7.017896] hub 27-0:1.0: 8 ports detected [ 7.027561] vhci_hcd vhci_hcd.9: USB/IP Virtual Host Controller [ 7.029998] vhci_hcd vhci_hcd.9: new USB bus registered, assigned bus number 28 [ 7.032748] usb usb28: We don't know the algorithms for LPM for this host, disabling LPM. [ 7.035824] usb usb28: New USB device found, idVendor=1d6b, idProduct=0003 [ 7.038135] usb usb28: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 7.041841] usb usb28: Product: USB/IP Virtual Host Controller [ 7.043421] usb usb28: Manufacturer: Linux 4.14.221-syzkaller vhci_hcd [ 7.045156] usb usb28: SerialNumber: vhci_hcd.9 [ 7.048916] hub 28-0:1.0: USB hub found [ 7.050272] hub 28-0:1.0: 8 ports detected [ 7.059741] vhci_hcd vhci_hcd.10: USB/IP Virtual Host Controller [ 7.062731] vhci_hcd vhci_hcd.10: new USB bus registered, assigned bus number 29 [ 7.066299] usb usb29: New USB device found, idVendor=1d6b, idProduct=0002 [ 7.067724] usb usb29: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 7.069603] usb usb29: Product: USB/IP Virtual Host Controller [ 7.072076] usb usb29: Manufacturer: Linux 4.14.221-syzkaller vhci_hcd [ 7.073853] usb usb29: SerialNumber: vhci_hcd.10 [ 7.077763] hub 29-0:1.0: USB hub found [ 7.079140] hub 29-0:1.0: 8 ports detected [ 7.088857] vhci_hcd vhci_hcd.10: USB/IP Virtual Host Controller [ 7.091614] vhci_hcd vhci_hcd.10: new USB bus registered, assigned bus number 30 [ 7.094761] usb usb30: We don't know the algorithms for LPM for this host, disabling LPM. [ 7.097901] usb usb30: New USB device found, idVendor=1d6b, idProduct=0003 [ 7.101947] usb usb30: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 7.104011] usb usb30: Product: USB/IP Virtual Host Controller [ 7.105583] usb usb30: Manufacturer: Linux 4.14.221-syzkaller vhci_hcd [ 7.107367] usb usb30: SerialNumber: vhci_hcd.10 [ 7.111394] hub 30-0:1.0: USB hub found [ 7.112824] hub 30-0:1.0: 8 ports detected [ 7.122679] vhci_hcd vhci_hcd.11: USB/IP Virtual Host Controller [ 7.125770] vhci_hcd vhci_hcd.11: new USB bus registered, assigned bus number 31 [ 7.128998] usb usb31: New USB device found, idVendor=1d6b, idProduct=0002 [ 7.131640] usb usb31: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 7.133664] usb usb31: Product: USB/IP Virtual Host Controller [ 7.135193] usb usb31: Manufacturer: Linux 4.14.221-syzkaller vhci_hcd [ 7.136952] usb usb31: SerialNumber: vhci_hcd.11 [ 7.140699] hub 31-0:1.0: USB hub found [ 7.141991] hub 31-0:1.0: 8 ports detected [ 7.151062] vhci_hcd vhci_hcd.11: USB/IP Virtual Host Controller [ 7.153636] vhci_hcd vhci_hcd.11: new USB bus registered, assigned bus number 32 [ 7.156219] usb usb32: We don't know the algorithms for LPM for this host, disabling LPM. [ 7.159053] usb usb32: New USB device found, idVendor=1d6b, idProduct=0003