= ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB='Je']) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000440)=[@text16={0x10, 0x0}], 0x1, 0x6b, 0x0, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 2200.759788][T15248] EXT4-fs (loop1): Can't read superblock on 2nd try [ 2200.805221][T15251] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) 17:01:20 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)=@assoc_value={r3}, 0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000200)={r3, @in={{0x2, 0x4e23, @loopback}}, 0xc6b, 0x6, 0x9, 0x101, 0xb}, &(0x7f0000000100)=0x98) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB='\x00\b']) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000440)=[@text16={0x10, 0x0}], 0x1, 0x6b, 0x0, 0x0) ioctl$KVM_NMI(r4, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) socket$kcm(0x29, 0x5, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$P9_RREAD(r6, &(0x7f0000001040)=ANY=[@ANYBLOB="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"/4127], 0x100b) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000300)={r5, r6}) getsockopt$inet6_mtu(r6, 0x29, 0x17, &(0x7f0000000000), &(0x7f00000000c0)=0x4) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={0x0}, 0x0, 0x8000000000000000, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 17:01:21 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0x1fe}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2200.952639][T15254] EXT4-fs (loop1): Can't read superblock on 2nd try 17:01:21 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61cf"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000440)=[@text16={0x10, 0x0}], 0x1, 0x6b, 0x0, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:01:21 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0011002734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) [ 2201.020014][T15264] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) 17:01:21 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYRES16=r1]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000440)=[@text16={0x10, 0x0}], 0x1, 0x6b, 0x0, 0x0) ioctl$KVM_NMI(r2, 0xae9a) r3 = socket$kcm(0x29, 0x5, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000180)={r4, r5}) r6 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x60040, 0x0) r7 = socket$kcm(0x29, 0x5, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) r9 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r7, 0x89e0, &(0x7f0000000180)={r8, r9}) ioctl$VIDIOC_QBUF(r5, 0xc058560f, &(0x7f00000000c0)={0x95, 0x7, 0x4, 0x1, 0xcd, {}, {0x2, 0x0, 0x2, 0x9, 0x7e, 0x9, "8411da8b"}, 0xcaa3, 0x1, @fd=r6, 0x80, 0x0, r9}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:01:21 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x3f000000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:01:21 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a002e002734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) [ 2201.226407][T15289] EXT4-fs (loop1): Can't read superblock on 2nd try 17:01:21 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x20000000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) [ 2201.307323][T15294] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2201.316193][T15298] EXT4-fs (loop1): Can't read superblock on 2nd try 17:01:21 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0012002734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:01:21 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0x22a}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2201.440938][T15304] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) 17:01:21 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0236002734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:01:21 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0x2aa}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:01:21 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0x2ba}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2201.543548][T15309] EXT4-fs (loop1): Can't read superblock on 2nd try 17:01:21 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x40000000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:01:21 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x3f00000000000000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:01:21 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0025002734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) [ 2201.628784][T15319] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) 17:01:21 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61cf"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000440)=[@text16={0x10, 0x0}], 0x1, 0x6b, 0x0, 0x0) ioctl$KVM_NMI(r2, 0xae9a) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x5c8, [0x0, 0x20000480, 0x2000081c, 0x20000a18], 0x0, &(0x7f0000000000), &(0x7f0000000480)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x2, [{0x5, 0x8, 0x8808, 'bridge_slave_1\x00', 'wg1\x00', 'bond0\x00', 'bridge_slave_1\x00', @dev={[], 0x1f}, [0xff, 0xff, 0x0, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0xff, 0x0, 0x0, 0xff, 0x0, 0xa8736f6b35cec71], 0xde, 0x19e, 0x1e6, [@physdev={{'physdev\x00', 0x0, 0x48}, {{'team_slave_0\x00', {0xff}, 'lo\x00', {0xff}, 0x5, 0x10}}}], [@common=@nflog={'nflog\x00', 0x50, {{0x3, 0x0, 0x401, 0x0, 0x0, "7a0a127a0ed0a59427dbc529753210e36938afe02624819e48ec66c883349dc65a74f829f6cb0f59498b92234d60bdf4189ca66826cf0f21d8a1e7c50cbd1bad"}}}, @common=@ERROR={'ERROR\x00', 0x20, {"a23d57499a21906ff51d012828bbdc6fd2e8acf4fa961182bd3fbfc24495"}}], @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x20, 0x9, {0x10001}}}}}, {0x3, 0x40, 0x2, 'ip6_vti0\x00', 'veth1_virt_wifi\x00', 'netpci0\x00', 'veth1_to_team\x00', @random="93c106e64624", [0x101, 0xff, 0xff, 0x0, 0xff, 0xff], @remote, [0x0, 0xff, 0x0, 0x0, 0xff], 0x156, 0x156, 0x186, [@rateest={{'rateest\x00', 0x0, 0x48}, {{'veth1_virt_wifi\x00', 'syzkaller0\x00', 0x8, 0x1, 0x3, 0xffffffff, 0x1, 0xff, {0x8001}, {0x8}}}}, @ip6={{'ip6\x00', 0x0, 0x50}, {{@dev={0xfe, 0x80, [], 0x3a}, @mcast2, [0xffffff00, 0xc1a870259b9c38d6, 0xff, 0xffffff00], [0xffffff00, 0xffffff00, 0x0, 0xffffff00], 0xff, 0x1, 0x0, 0x27, 0x4e23, 0x4e20, 0x4e24, 0x4e24}}}], [], @common=@AUDIT={'AUDIT\x00', 0x8, {{0x1}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x2, [{0x11, 0x24, 0x88ca, 'team_slave_1\x00', 'macvlan1\x00', 'veth0_vlan\x00', 'bridge_slave_0\x00', @multicast, [0x0, 0x0, 0x0, 0xff, 0xff, 0xff], @remote, [0xff, 0xff, 0xff, 0x0, 0xff], 0x6e, 0x6e, 0xe6, [], [], @common=@NFLOG={'NFLOG\x00', 0x50, {{0x85, 0x5, 0x8, 0x1, 0x0, "65f50d9f402a8da1cef6a4bf803b8bf014d59edca429ae982ce84427529360a9601011595d60b1369c69f964e43065fc855a689f7744c27ab82dbc83136f228d"}}}}, {0x5, 0x4c, 0x201, 'veth1\x00', 'macvlan1\x00', 'veth0_to_bridge\x00', 'vlan0\x00', @local, [0xff, 0xff, 0x0, 0xff, 0xff], @dev={[], 0xb}, [0x0, 0xff, 0x0, 0xff], 0x6e, 0xb6, 0xe6, [], [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00', 0xe1, 0x4, {0x1000}}}}], @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x2}}}}]}, {0x0, '\x00', 0x4, 0xfffffffffffffffe}]}, 0x640) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x12715, 0x2, 0x100000, 0x2000, &(0x7f0000001000/0x2000)=nil}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x29, 0x5, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000180)={r4, r5}) r6 = socket$kcm(0x29, 0x5, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f0000000180)={r7, r8}) socket$kcm(0x29, 0x5, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 17:01:21 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0x300}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2201.761207][T15325] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) 17:01:21 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0237002734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) [ 2201.832863][T15334] EXT4-fs (loop1): Can't read superblock on 2nd try 17:01:21 executing program 0: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000480)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) request_key(&(0x7f0000000240)='encrypted\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f00000002c0)='}*\x00', r0) link(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00') r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r2 = socket$netlink(0x10, 0x3, 0x15) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000140)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_SET(r2, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)={0xf8, r3, 0xffff}, 0xf8}}, 0x0) sendmsg$DEVLINK_CMD_GET(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x6c, r3, 0x10, 0x70bd25, 0x25dfdbfb, {}, [@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40015}, 0x1) ioctl$vim2m_VIDIOC_TRY_FMT(r1, 0xc0d05640, &(0x7f0000000300)={0x2, @sliced={0x2, [0x4, 0x12d3, 0xe8e8, 0x250d, 0xdd7, 0xffff, 0x2, 0x7f, 0x7, 0x8, 0x1, 0x2, 0x0, 0x736, 0xdc4, 0x8000, 0x4, 0x7ff, 0x4, 0x5, 0xf74a, 0x4d3f, 0x9, 0x101, 0xc0f8, 0xfffe, 0x9, 0xfff, 0x3, 0x1, 0x7ff, 0x3, 0xffff, 0x1, 0xefab, 0x200, 0x9, 0xcb1, 0xac, 0x3, 0x1ff, 0x4, 0xfffd, 0x7, 0x1, 0x401, 0x4, 0xaa], 0x1000}}) [ 2201.915837][T15347] EXT4-fs (loop1): Can't read superblock on 2nd try 17:01:22 executing program 0: clone(0x1000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000480)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) request_key(&(0x7f0000000240)='encrypted\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f00000002c0)='}*\x00', r0) creat(&(0x7f0000000000)='./file0\x00', 0x0) 17:01:22 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a002e002734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:01:22 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0x332}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2202.001959][T15350] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) 17:01:22 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0x3b6}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:01:22 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a003f002734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) [ 2202.122394][T15364] EXT4-fs (loop1): Can't read superblock on 2nd try [ 2202.189595][T15375] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2202.214538][T15376] EXT4-fs (loop1): Can't read superblock on 2nd try 17:01:22 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x401f0000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:01:22 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x2000000000000000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:01:22 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0040002734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:01:22 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0046002734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:01:22 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0x3d6}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:01:22 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x3f00000000000000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:01:22 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0x3f6}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:01:22 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0x3fc}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:01:22 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0048002734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) [ 2202.675348][T15391] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) 17:01:22 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0x3fe}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2202.742428][T15396] EXT4-fs (loop1): Can't read superblock on 2nd try 17:01:22 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0x500}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2202.840556][T15411] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2202.849978][T15409] EXT4-fs (loop1): Can't read superblock on 2nd try 17:01:22 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0048002734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) [ 2202.939292][T15415] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2203.071632][T15425] EXT4-fs (loop1): Can't read superblock on 2nd try [ 2203.153422][T15431] EXT4-fs (loop1): Can't read superblock on 2nd try 17:01:23 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f00000000c0)=ANY=[@ANYBLOB="1ef140d1171de23c53bd456b281653b0e6cba012f0677fc5e6f7ac20e4fbaf06152861ee854d888d5273e578904809b7463c84d33a4741f4d33cf56391f2a5b4b1e68bfa4fe62d56db53236f3fd1c87803ccd3d0646c1a68277b958001ec4f9bede104f3b917331c1e3425158997a3063ead0a36"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000440)=[@text64={0x40, &(0x7f0000000200)="66b8ef008ed0f367410f2335672e6666430f38819d24b50000c422798c06b98e0300000f32c402e5abae585100006543dc830000000048b8036422a85eea22430f23d00f21f835300000070f23f8c42155ed49c00f01c3", 0x57}], 0x1, 0x6b, 0x0, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = socket$kcm(0x29, 0x5, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000180)={r4, r5}) r6 = open_tree(r5, &(0x7f0000000000)='./file0\x00', 0x8800) ioctl$KVM_NMI(r6, 0xae9a) 17:01:23 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a004c002734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:01:23 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0x600}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:01:23 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a004c002734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:01:23 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x46070000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:01:23 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f00000000c0)=ANY=[@ANYBLOB="1ef140d1171de23c53bd456b281653b0e6cba012f0677fc5e6f7ac20e4fbaf06152861ee854d888d5273e578904809b7463c84d33a4741f4d33cf56391f2a5b4b1e68bfa4fe62d56db53236f3fd1c87803ccd3d0646c1a68277b958001ec4f9bede104f3b917331c1e3425158997a3063ead0a36"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000440)=[@text64={0x40, &(0x7f0000000200)="66b8ef008ed0f367410f2335672e6666430f38819d24b50000c422798c06b98e0300000f32c402e5abae585100006543dc830000000048b8036422a85eea22430f23d00f21f835300000070f23f8c42155ed49c00f01c3", 0x57}], 0x1, 0x6b, 0x0, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = socket$kcm(0x29, 0x5, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000180)={r4, r5}) r6 = open_tree(r5, &(0x7f0000000000)='./file0\x00', 0x8800) ioctl$KVM_NMI(r6, 0xae9a) [ 2203.605913][T15445] EXT4-fs (loop1): Can't read superblock on 2nd try 17:01:23 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x401f0000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:01:23 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a005c002734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) [ 2203.654000][T15446] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) 17:01:23 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61cf"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000440)=[@text16={0x10, 0x0}], 0x1, 0x6b, 0x0, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x29, 0x5, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000180)={r4, r5}) ioctl$VIDIOC_G_SELECTION(r5, 0xc040565e, &(0x7f0000000000)={0x4, 0x183, 0x3, {0x1, 0x6, 0x3, 0x9}}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:01:23 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0x700}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2203.794958][T15461] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) 17:01:23 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a014e002734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) [ 2203.851406][T15473] EXT4-fs (loop1): Can't read superblock on 2nd try 17:01:23 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0060002734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:01:24 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0x900}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2204.010050][T15480] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2204.028269][T15485] EXT4-fs (loop1): Can't read superblock on 2nd try 17:01:24 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a005c002734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) [ 2204.157313][T15493] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) 17:01:24 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0060002734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) [ 2204.199608][T15491] EXT4-fs (loop1): Can't read superblock on 2nd try [ 2204.201359][T15496] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) 17:01:24 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x4d010000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:01:24 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0xa00}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:01:24 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0068002734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:01:24 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x46070000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:01:24 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61cf"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000440)=[@text16={0x10, 0x0}], 0x1, 0x6b, 0x0, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x29, 0x5, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000180)={r4, r5}) ioctl$VIDIOC_G_SELECTION(r5, 0xc040565e, &(0x7f0000000000)={0x4, 0x183, 0x3, {0x1, 0x6, 0x3, 0x9}}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:01:24 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0xb00}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2204.388948][T15507] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2204.410034][T15511] EXT4-fs (loop1): Can't read superblock on 2nd try 17:01:24 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a006c002734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:01:24 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0068002734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) [ 2204.527945][T15526] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2204.537341][T15525] EXT4-fs (loop1): Can't read superblock on 2nd try 17:01:24 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0074002734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:01:24 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0xc00}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:01:24 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x1400000000000000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:01:24 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0xd00}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2204.722903][T15536] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2204.790884][T15547] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) 17:01:24 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x64000000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:01:24 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0xe00}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:01:24 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a006c002734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) [ 2204.853627][T15544] EXT4-fs (loop1): Can't read superblock on 2nd try [ 2204.956887][T15564] EXT4-fs (loop1): Can't read superblock on 2nd try [ 2205.041984][T15567] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) 17:01:25 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0xfeffffff00000000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:01:25 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0xf00}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:01:25 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x7c150000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:01:25 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a007a002734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:01:25 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0074002734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) [ 2205.301537][T15580] EXT4-fs (loop1): Can't read superblock on 2nd try [ 2205.323012][T15582] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) 17:01:25 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0004022734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:01:25 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0x1100}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2205.350605][T15586] EXT4-fs (loop3): fragment/cluster size (2048) != block size (4096) [ 2205.542371][T15596] EXT4-fs (loop1): Can't read superblock on 2nd try 17:01:25 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x1400000000000000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:01:25 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="63cf"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000440)=[@text16={0x10, 0x0}], 0x1, 0x6b, 0x0, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 17:01:25 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a007a002734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:01:25 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0x1200}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:01:25 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000032734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) [ 2205.604926][T15602] EXT4-fs (loop1): Can't read superblock on 2nd try 17:01:25 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61cf"]) r2 = socket$kcm(0x29, 0x5, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000180)={r3, r4}) ioctl$UFFDIO_COPY(r4, 0xc028aa03, &(0x7f0000000000)={&(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, 0x4000}) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000440)=[@text16={0x10, 0x0}], 0x1, 0x6b, 0x0, 0x0) ioctl$KVM_NMI(r5, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 17:01:25 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x9a020000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) [ 2205.733892][T15616] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) 17:01:25 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0x1e01}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2205.777189][T15619] EXT4-fs (loop1): Can't read superblock on 2nd try [ 2205.887911][T15633] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2205.913301][T15635] EXT4-fs (loop1): Can't read superblock on 2nd try 17:01:25 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a02b1002734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:01:26 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0x2000}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:01:26 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a00b9032734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) [ 2206.130488][T15646] EXT4-fs (loop1): Can't read superblock on 2nd try 17:01:26 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0002042734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) [ 2206.233082][T15653] EXT4-fs (loop1): Can't read superblock on 2nd try [ 2206.233502][T15648] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2206.384529][T15656] EXT4-fs (loop1): Can't read superblock on 2nd try [ 2206.384613][T15659] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2206.467488][T15665] EXT4-fs (loop1): Can't read superblock on 2nd try 17:01:26 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x1400000000000000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:01:26 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0x2500}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:01:26 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x7c150000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:01:26 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a01c8002734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:01:26 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0006042734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:01:26 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0xa00f0000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:01:26 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0x2a02}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:01:26 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0x3203}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2206.625480][T15675] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2206.653980][T15679] EXT4-fs (loop1): Can't read superblock on 2nd try 17:01:26 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0010042734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:01:26 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0x4000}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2206.734660][T15688] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) 17:01:26 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a01c9002734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:01:26 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0x4800}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2206.881986][T15701] EXT4-fs (loop1): Can't read superblock on 2nd try [ 2206.933560][T15703] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2206.944352][T15710] EXT4-fs (loop1): Can't read superblock on 2nd try 17:01:27 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61cf"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000440)=[@text16={0x10, 0x0}], 0x1, 0x6b, 0x0, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_GET_SREGS(r2, 0x8138ae83, &(0x7f0000000300)) 17:01:27 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0x4c00}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:01:27 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000052734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:01:27 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a00ff002734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:01:27 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61cf"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000440)=[@text16={0x10, 0x0}], 0x1, 0x6b, 0x0, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_GET_SREGS(r2, 0x8138ae83, &(0x7f0000000300)) [ 2207.437974][T15725] EXT4-fs (loop1): Can't read superblock on 2nd try [ 2207.511512][T15730] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) 17:01:27 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0xfdffffff}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:01:27 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000062734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:01:27 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0x6800}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:01:27 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0xa00f0000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) [ 2207.555368][T15733] EXT4-fs (loop1): Can't read superblock on 2nd try 17:01:27 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61cf"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000440)=[@text16={0x10, 0x0}], 0x1, 0x6b, 0x0, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0xffffffffffffffe0) 17:01:27 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0fff002734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) [ 2207.714382][T15748] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2207.804239][T15755] EXT4-fs (loop1): Can't read superblock on 2nd try 17:01:27 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18, 0x2}, [@ldst={0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:01:27 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0x6c00}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:01:27 executing program 3: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000480)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) request_key(&(0x7f0000000240)='encrypted\x00', &(0x7f0000000280)={'syz', 0x3, 0x3}, &(0x7f00000002c0)='}*\x00', r0) creat(&(0x7f0000000000)='./file0\x00', 0x0) [ 2207.884734][T15769] EXT4-fs (loop1): Can't read superblock on 2nd try [ 2207.884855][T15765] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) 17:01:28 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0x7400}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:01:28 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0004062734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) [ 2208.017093][T15780] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) 17:01:28 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0002002734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) [ 2208.110888][T15789] EXT4-fs (loop1): Can't read superblock on 2nd try [ 2208.160216][T15794] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2208.170103][T15796] EXT4-fs (loop1): Can't read superblock on 2nd try [ 2208.313233][T15803] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) 17:01:28 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0xfeffffff}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:01:28 executing program 3: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000480)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) request_key(&(0x7f0000000240)='encrypted\x00', &(0x7f0000000280)={'syz', 0x3, 0x2}, &(0x7f00000002c0)='}*\x00', r0) creat(&(0x7f0000000000)='./file0\x00', 0x0) 17:01:28 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0x7a00}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:01:28 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0xfdffffff}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:01:28 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000072734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:01:28 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0003002734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:01:28 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x29}, [@ldst={0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:01:28 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="61cf"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000440)=[@text16={0x10, 0x0}], 0x1, 0x6b, 0x0, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0xee10000000000000) 17:01:28 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0x8ffd}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:01:28 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0xa00000000000000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) [ 2208.595886][T15822] EXT4-fs (loop1): Can't read superblock on 2nd try [ 2208.602926][T15821] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) 17:01:28 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0x9800}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2208.761202][T15839] EXT4-fs (loop1): Can't read superblock on 2nd try [ 2208.770449][T15840] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) 17:01:28 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0004002734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) [ 2208.915182][T15851] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2208.998510][T15857] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) 17:01:29 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0xffffff7f}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:01:29 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000092734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:01:29 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0xaa02}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:01:29 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0xfeffffff}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:01:29 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0005002734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:01:29 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0xae00}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:01:29 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a00000a2734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:01:29 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0xb601}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2209.253567][T15865] EXT4-fs (loop1): Can't read superblock on 2nd try 17:01:29 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0xb603}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2209.346726][T15870] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2209.402727][T15880] EXT4-fs (loop1): Can't read superblock on 2nd try [ 2209.442749][T15883] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) 17:01:29 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0004002734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:01:29 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a00000b2734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:01:29 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0006002734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) [ 2209.465541][T15888] EXT4-fs (loop1): Can't read superblock on 2nd try 17:01:29 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0xfffffffd}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:01:29 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0xba02}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:01:29 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0xffffff7f}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:01:29 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0xd603}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2209.607600][T15899] EXT4-fs (loop1): Can't read superblock on 2nd try [ 2209.618955][T15900] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2209.669656][T15901] EXT4-fs (loop3): fragment/cluster size (2048) != block size (4096) 17:01:29 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a00000c2734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:01:29 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0xf603}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:01:29 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x900000000000000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) [ 2209.753992][T15909] EXT4-fs (loop1): Can't read superblock on 2nd try 17:01:29 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0xfc03}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2209.801318][T15919] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) 17:01:29 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0xfd8f}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:01:29 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0007002734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:01:29 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0xfe01}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2209.929387][T15925] EXT4-fs (loop1): Can't read superblock on 2nd try 17:01:30 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0xfe03}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2210.008033][T15937] EXT4-fs (loop1): Can't read superblock on 2nd try [ 2210.065861][T15941] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2210.120887][T15951] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) 17:01:30 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0xfffffffe}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:01:30 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a00000d2734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:01:30 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0xff00}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:01:30 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0008002734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:01:30 executing program 0 (fault-call:9 fault-nth:0): prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000300)}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)={'wp384\x00'}}) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 17:01:30 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2210.519981][T15962] EXT4-fs (loop1): Can't read superblock on 2nd try [ 2210.573542][T15961] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) 17:01:30 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x900000000000000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:01:30 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0009002734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) [ 2210.643494][T15972] EXT4-fs (loop1): Can't read superblock on 2nd try 17:01:30 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a00000e2734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:01:30 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2210.687350][T15977] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2210.772300][T15984] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) 17:01:30 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2210.829412][T15988] EXT4-fs (loop1): Can't read superblock on 2nd try [ 2210.829950][T15992] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) 17:01:30 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a000a002734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) [ 2210.925997][T15999] EXT4-fs (loop1): Can't read superblock on 2nd try [ 2211.014368][T16006] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) 17:01:31 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x1b18b9ae73d}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:01:31 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:01:31 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a00000f2734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:01:31 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a000b002734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) [ 2211.055502][T16011] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2211.177904][T16021] EXT4-fs (loop1): Can't read superblock on 2nd try [ 2211.202418][T16024] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2211.283784][T16030] EXT4-fs (loop1): Can't read superblock on 2nd try [ 2211.341217][T16033] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) 17:01:33 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000300)}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)={'wp384\x00'}}) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 17:01:33 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:01:33 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0004102734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:01:33 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a000c002734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:01:33 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x1000000000000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:01:33 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x900000000000000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:01:33 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2213.545067][T16048] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2213.562881][T16055] EXT4-fs (loop1): Can't read superblock on 2nd try 17:01:33 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a000d002734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:01:33 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2213.669899][T16059] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2213.685586][T16064] EXT4-fs (loop1): Can't read superblock on 2nd try 17:01:33 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0020102734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:01:33 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2213.828584][T16073] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2213.859729][T16077] EXT4-fs (loop1): Can't read superblock on 2nd try [ 2213.860137][T16080] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) 17:01:34 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a000e002734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) [ 2214.005712][T16087] EXT4-fs (loop1): Can't read superblock on 2nd try [ 2214.083849][T16094] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2214.219865][T16100] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) 17:01:36 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000300)}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)={'wp384\x00'}}) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0xe, 0x0) 17:01:36 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000112734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:01:36 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:01:36 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x100000000000000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:01:36 executing program 3: syz_read_part_table(0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000100)="0201a5ffff0200290000ff45ac000000000000024000ffffff82000000e10000008877070000000700a6ffffffff0000000080", 0x33, 0x1c0}]) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 17:01:36 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a000f002734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:01:36 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2216.588317][T16111] EXT4-fs (loop1): Can't read superblock on 2nd try [ 2216.600684][T16114] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2216.631490][T16113] Dev loop3: unable to read RDB block 1 [ 2216.637262][T16113] loop3: unable to read partition table [ 2216.643156][T16113] loop3: partition table beyond EOD, truncated [ 2216.649501][T16113] loop_reread_partitions: partition scan of loop3 () failed (rc=-5) 17:01:36 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:01:36 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0010002734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:01:36 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000122734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:01:36 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2216.813565][T16133] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2216.825843][T16132] EXT4-fs (loop1): Can't read superblock on 2nd try [ 2216.851766][ T5078] Dev loop3: unable to read RDB block 1 [ 2216.857367][ T5078] loop3: unable to read partition table [ 2216.863815][ T5078] loop3: partition table beyond EOD, truncated 17:01:36 executing program 3: syz_read_part_table(0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000100)="0201a5ffff0200290000ff45ac000000000000024000ffffff82000000e10000008877070000000700a6ffffffff0000000080", 0x33, 0x1c0}]) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 2216.926556][T16113] Dev loop3: unable to read RDB block 1 [ 2216.932798][T16113] loop3: unable to read partition table [ 2216.940598][T16113] loop3: partition table beyond EOD, truncated [ 2216.948846][T16113] loop_reread_partitions: partition scan of loop3 () failed (rc=-5) [ 2216.991798][T16146] EXT4-fs (loop1): Can't read superblock on 2nd try [ 2217.093941][T16151] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2217.152437][T16159] EXT4-fs (loop1): Can't read superblock on 2nd try [ 2217.191163][T16153] Dev loop3: unable to read RDB block 1 [ 2217.197899][T16153] loop3: unable to read partition table [ 2217.218699][T16153] loop3: partition table beyond EOD, truncated [ 2217.227238][T16153] loop_reread_partitions: partition scan of loop3 () failed (rc=-5) [ 2217.272895][T16163] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) 17:01:39 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000202734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:01:39 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000300)}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)={'wp384\x00'}}) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0xe00, 0x0) 17:01:39 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:01:39 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x200000000000000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:01:39 executing program 3: syz_read_part_table(0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000100)="0201a5ffff0200290000ff45ac000000000000024000ffffff82000000e10000008877070000000700a6ffffffff0000000080", 0x33, 0x1c0}]) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 17:01:39 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0011002734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:01:39 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:01:39 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2219.611856][T16179] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) 17:01:39 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:01:39 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0012002734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) [ 2219.721407][T16180] EXT4-fs (loop1): Can't read superblock on 2nd try [ 2219.731687][T16183] Dev loop3: unable to read RDB block 1 [ 2219.737509][T16183] loop3: unable to read partition table [ 2219.756056][T16183] loop3: partition table beyond EOD, truncated 17:01:39 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0010202734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:01:39 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2219.782446][T16202] EXT4-fs (loop1): Can't read superblock on 2nd try [ 2219.789367][T16183] loop_reread_partitions: partition scan of loop3 () failed (rc=-5) 17:01:39 executing program 3: syz_read_part_table(0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000100)="0201a5ffff0200290000ff45ac000000000000024000ffffff82000000e10000008877070000000700a6ffffffff0000000080", 0x33, 0x1c0}]) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 2219.878844][T16205] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2219.936417][T16214] EXT4-fs (loop1): Can't read superblock on 2nd try [ 2219.972721][T16216] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2220.021141][T16221] Dev loop3: unable to read RDB block 1 [ 2220.027012][T16221] loop3: unable to read partition table [ 2220.036130][T16221] loop3: partition table beyond EOD, truncated [ 2220.048645][T16225] EXT4-fs (loop1): Can't read superblock on 2nd try [ 2220.056694][T16221] loop_reread_partitions: partition scan of loop3 () failed (rc=-5) 17:01:42 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000300)}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)={'wp384\x00'}}) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x2000, 0x0) 17:01:42 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:01:42 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0025002734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:01:42 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000252734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:01:42 executing program 3: syz_read_part_table(0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000100)="0201a5ffff0200290000ff45ac000000000000024000ffffff82000000e10000008877070000000700a6ffffffff0000000080", 0x33, 0x1c0}]) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r0) 17:01:42 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x300000000000000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:01:42 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x25}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2222.648026][T16241] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) 17:01:42 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2222.745126][T16246] Dev loop3: unable to read RDB block 1 [ 2222.750909][T16246] loop3: unable to read partition table [ 2222.756606][T16246] loop3: partition table beyond EOD, truncated [ 2222.763198][T16246] loop_reread_partitions: partition scan of loop3 () failed (rc=-5) [ 2222.778821][T16258] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2222.787187][T16247] EXT4-fs (loop1): Can't read superblock on 2nd try 17:01:42 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a002e002734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:01:42 executing program 3: syz_read_part_table(0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000100)="0201a5ffff0200290000ff45ac000000000000024000ffffff82000000e10000008877070000000700a6ffffffff0000000080", 0x33, 0x1c0}]) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r0) 17:01:42 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4c}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2222.915215][T16266] EXT4-fs (loop1): Can't read superblock on 2nd try 17:01:43 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a00002e2734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) [ 2223.091213][T16275] Dev loop3: unable to read RDB block 1 [ 2223.110590][T16275] loop3: unable to read partition table [ 2223.116344][T16275] loop3: partition table beyond EOD, truncated [ 2223.130585][T16275] loop_reread_partitions: partition scan of loop3 () failed (rc=-5) [ 2223.141643][T16279] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2223.237113][T16291] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2223.247819][T16285] EXT4-fs (loop1): Can't read superblock on 2nd try [ 2223.351996][T16296] EXT4-fs (loop1): Can't read superblock on 2nd try 17:01:45 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000300)}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)={'wp384\x00'}}) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x200000, 0x0) 17:01:45 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x68}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:01:45 executing program 3: syz_read_part_table(0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000100)="0201a5ffff0200290000ff45ac000000000000024000ffffff82000000e10000008877070000000700a6ffffffff0000000080", 0x33, 0x1c0}]) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r0) 17:01:45 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0048002734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:01:45 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x400000000000000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:01:45 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a00003f2734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:01:45 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:01:45 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x74}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:01:45 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2225.730811][T16308] Dev loop3: unable to read RDB block 1 [ 2225.736684][T16308] loop3: unable to read partition table [ 2225.742416][T16311] EXT4-fs (loop1): Can't read superblock on 2nd try [ 2225.744467][T16308] loop3: partition table beyond EOD, truncated [ 2225.756371][T16308] loop_reread_partitions: partition scan of loop3 () failed (rc=-5) 17:01:45 executing program 3: syz_read_part_table(0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000100)="0201a5ffff0200290000ff45ac000000000000024000ffffff82000000e10000008877070000000700a6ffffffff0000000080", 0x33, 0x1c0}]) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) [ 2225.773391][T16313] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) 17:01:45 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000402734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:01:45 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x98}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2225.931680][T16334] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2225.964003][T16339] EXT4-fs (loop1): Can't read superblock on 2nd try [ 2226.092989][T16341] Dev loop3: unable to read RDB block 1 [ 2226.104256][T16341] loop3: unable to read partition table [ 2226.116104][T16348] EXT4-fs (loop1): Can't read superblock on 2nd try [ 2226.126879][T16341] loop3: partition table beyond EOD, truncated [ 2226.150370][T16341] loop_reread_partitions: partition scan of loop3 () failed (rc=-5) 17:01:48 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000300)}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)={'wp384\x00'}}) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x800000, 0x0) 17:01:48 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a004c002734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:01:48 executing program 3: syz_read_part_table(0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000100)="0201a5ffff0200290000ff45ac000000000000024000ffffff82000000e10000008877070000000700a6ffffffff0000000080", 0x33, 0x1c0}]) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) 17:01:48 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xae}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:01:48 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000462734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:01:48 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x500000000000000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:01:48 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11e}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2228.754321][T16363] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2228.767839][T16365] EXT4-fs (loop1): Can't read superblock on 2nd try [ 2228.806785][T16377] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) 17:01:48 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1b6}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2228.850511][T16366] Dev loop3: unable to read RDB block 1 [ 2228.856419][T16366] loop3: unable to read partition table [ 2228.864422][T16366] loop3: partition table beyond EOD, truncated [ 2228.870858][T16366] loop_reread_partitions: partition scan of loop3 () failed (rc=-5) 17:01:49 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a005c002734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:01:49 executing program 3: syz_read_part_table(0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000100)="0201a5ffff0200290000ff45ac000000000000024000ffffff82000000e10000008877070000000700a6ffffffff0000000080", 0x33, 0x1c0}]) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) 17:01:49 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fe}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2229.021985][T16390] EXT4-fs (loop1): Can't read superblock on 2nd try 17:01:49 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000482734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) [ 2229.113942][T16395] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2229.230367][T16400] Dev loop3: unable to read RDB block 1 [ 2229.236212][T16400] loop3: unable to read partition table [ 2229.245457][T16400] loop3: partition table beyond EOD, truncated [ 2229.253894][T16400] loop_reread_partitions: partition scan of loop3 () failed (rc=-5) [ 2229.279346][T16406] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2229.365143][T16410] EXT4-fs (loop1): Can't read superblock on 2nd try [ 2229.450214][T16415] EXT4-fs (loop1): Can't read superblock on 2nd try 17:01:51 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000300)}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)={'wp384\x00'}}) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x1000000, 0x0) 17:01:51 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x22a}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:01:51 executing program 3: syz_read_part_table(0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000100)="0201a5ffff0200290000ff45ac000000000000024000ffffff82000000e10000008877070000000700a6ffffffff0000000080", 0x33, 0x1c0}]) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 17:01:51 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0060002734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:01:51 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a00004c2734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:01:51 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x600000000000000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:01:51 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2aa}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:01:51 executing program 3: syz_read_part_table(0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000100)="0201a5ffff0200290000ff45ac000000000000024000ffffff82000000e10000008877070000000700a6ffffffff0000000080", 0x33, 0x1c0}]) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) [ 2231.820327][T16428] Dev loop3: unable to read RDB block 1 [ 2231.826168][T16428] loop3: unable to read partition table [ 2231.832048][T16428] loop3: partition table beyond EOD, truncated [ 2231.838566][T16428] loop_reread_partitions: partition scan of loop3 () failed (rc=-5) [ 2231.847373][T16433] EXT4-fs (loop1): Can't read superblock on 2nd try 17:01:51 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2ba}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2231.892561][T16435] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) 17:01:52 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a00005c2734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:01:52 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2231.970974][T16449] EXT4-fs (loop1): Can't read superblock on 2nd try [ 2231.995919][T16455] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) 17:01:52 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0068002734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) [ 2232.141865][T16458] Dev loop3: unable to read RDB block 1 [ 2232.157168][T16458] loop3: unable to read partition table [ 2232.167932][T16458] loop3: partition table beyond EOD, truncated [ 2232.175335][T16468] EXT4-fs (loop1): Can't read superblock on 2nd try [ 2232.182980][T16458] loop_reread_partitions: partition scan of loop3 () failed (rc=-5) [ 2232.306324][T16474] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2232.392402][T16481] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) 17:01:54 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000300)}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)={'wp384\x00'}}) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0xe000000, 0x0) 17:01:54 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x332}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:01:54 executing program 3: syz_read_part_table(0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000100)="0201a5ffff0200290000ff45ac000000000000024000ffffff82000000e10000008877070000000700a6ffffffff0000000080", 0x33, 0x1c0}]) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 17:01:54 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000602734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:01:54 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a006c002734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:01:54 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x700000000000000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:01:54 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3b6}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2234.832590][T16495] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2234.844107][T16494] EXT4-fs (loop1): Can't read superblock on 2nd try 17:01:54 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3d6}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:01:55 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0074002734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) [ 2234.990079][T16496] Dev loop3: unable to read RDB block 1 [ 2234.996994][T16496] loop3: unable to read partition table [ 2235.004700][T16513] EXT4-fs (loop1): Can't read superblock on 2nd try 17:01:55 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000682734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:01:55 executing program 3: syz_read_part_table(0x0, 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 2235.030941][T16496] loop3: partition table beyond EOD, truncated [ 2235.051304][T16496] loop_reread_partitions: partition scan of loop3 () failed (rc=-5) 17:01:55 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f6}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2235.118773][T16519] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2235.143156][T16523] EXT4-fs (loop1): Can't read superblock on 2nd try [ 2235.292182][T16538] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2235.341457][T16532] EXT4-fs (loop1): Can't read superblock on 2nd try 17:01:57 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000300)}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)={'wp384\x00'}}) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0xfeffffff, 0x0) 17:01:57 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fc}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:01:57 executing program 3: syz_read_part_table(0x0, 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 17:01:57 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a007a002734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:01:57 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a00006c2734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:01:57 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x800000000000000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:01:57 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fe}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:01:57 executing program 3: syz_read_part_table(0x0, 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 17:01:57 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x500}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2237.930516][T16556] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2237.949691][T16554] EXT4-fs (loop1): Can't read superblock on 2nd try 17:01:58 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x600}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2238.048404][T16579] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2238.057323][T16574] EXT4-fs (loop1): Can't read superblock on 2nd try 17:01:58 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:01:58 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000742734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) [ 2238.402569][T16597] EXT4-fs (loop1): Can't read superblock on 2nd try [ 2238.462935][T16601] EXT4-fs (loop1): Can't read superblock on 2nd try 17:02:00 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000300)}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)={'wp384\x00'}}) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0xfffffffe, 0x0) 17:02:00 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a004e012734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:02:00 executing program 3: syz_read_part_table(0x0, 0x0, &(0x7f0000000000)) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 17:02:00 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x900}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:02:00 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a00007a2734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:02:00 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x900000000000000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:02:00 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:02:00 executing program 3: syz_read_part_table(0x0, 0x0, &(0x7f0000000000)) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 17:02:01 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb00}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2240.965799][T16618] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2240.974309][T16616] EXT4-fs (loop1): Can't read superblock on 2nd try 17:02:01 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0003b92734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:02:01 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a00c8012734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:02:01 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2241.069041][T16636] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2241.081196][T16640] EXT4-fs (loop1): Can't read superblock on 2nd try [ 2241.297180][T16665] EXT4-fs (loop1): Can't read superblock on 2nd try [ 2241.320124][T16666] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2241.409151][T16672] EXT4-fs (loop1): Can't read superblock on 2nd try [ 2241.435398][T16676] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) 17:02:03 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000300)}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)={'wp384\x00'}}) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x200000000000, 0x0) 17:02:03 executing program 3: syz_read_part_table(0x0, 0x0, &(0x7f0000000000)) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 17:02:03 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd00}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:02:03 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000ff2734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:02:03 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a00c9012734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:02:03 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0xa00000000000000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:02:03 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe00}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:02:03 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000300)}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)={'wp384\x00'}}) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x80000000000000, 0x0) 17:02:03 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000300)}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)={'wp384\x00'}}) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x100000000000000, 0x0) 17:02:04 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000300)}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)={'wp384\x00'}}) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0xe00000000000000, 0x0) [ 2243.946526][T16690] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) 17:02:04 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000300)}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)={'wp384\x00'}}) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0xfeffffff00000000, 0x0) 17:02:04 executing program 3: syz_read_part_table(0x0, 0x1, &(0x7f0000000000)=[{0x0, 0x0, 0x1c0}]) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 17:02:04 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf00}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2244.074760][T16692] EXT4-fs (loop1): Can't read superblock on 2nd try 17:02:04 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1100}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2244.159454][T16724] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) 17:02:04 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0004022734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) [ 2244.265153][T16736] EXT4-fs (loop1): Can't read superblock on 2nd try [ 2244.289315][T16738] Dev loop3: unable to read RDB block 1 [ 2244.301243][T16738] loop3: unable to read partition table 17:02:04 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a000fff2734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:02:04 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1200}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2244.318910][T16738] loop3: partition table beyond EOD, truncated [ 2244.325232][T16738] loop_reread_partitions: partition scan of loop3 () failed (rc=-5) [ 2244.425450][T16748] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2244.547117][T16759] EXT4-fs (loop1): Can't read superblock on 2nd try [ 2244.610188][T16764] EXT4-fs (loop1): Can't read superblock on 2nd try 17:02:04 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0xb00000000000000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:02:04 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1e01}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:02:04 executing program 3: syz_read_part_table(0x0, 0x1, &(0x7f0000000000)=[{0x0, 0x0, 0x1c0}]) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 17:02:04 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0036022734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:02:04 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000000a34fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) [ 2244.818620][T16776] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2244.860365][T16775] EXT4-fs (loop1): Can't read superblock on 2nd try [ 2244.919199][T16781] Dev loop3: unable to read RDB block 1 [ 2244.925019][T16781] loop3: unable to read partition table [ 2244.932869][T16781] loop3: partition table beyond EOD, truncated [ 2244.940366][T16781] loop_reread_partitions: partition scan of loop3 () failed (rc=-5) [ 2244.960197][T16787] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2245.028695][T16792] EXT4-fs (loop1): Can't read superblock on 2nd try 17:02:07 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000300)}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)={'wp384\x00'}}) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0xffffffff00000000, 0x0) 17:02:07 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:02:07 executing program 3: syz_read_part_table(0x0, 0x1, &(0x7f0000000000)=[{0x0, 0x0, 0x1c0}]) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 17:02:07 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0037022734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:02:07 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002534fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:02:07 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0xb00020000000000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:02:07 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2500}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2247.115371][T16810] EXT4-fs (loop1): Can't read superblock on 2nd try [ 2247.148950][T16811] Dev loop3: unable to read RDB block 1 [ 2247.154562][T16811] loop3: unable to read partition table 17:02:07 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2a02}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2247.160960][T16811] loop3: partition table beyond EOD, truncated [ 2247.167246][T16811] loop_reread_partitions: partition scan of loop3 () failed (rc=-5) [ 2247.211913][T16814] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) 17:02:07 executing program 3: syz_read_part_table(0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000100), 0x0, 0x1c0}]) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 17:02:07 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0xc00000000000000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:02:07 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3203}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:02:07 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000022734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) [ 2247.342078][T16829] EXT4-fs (loop1): Can't read superblock on 2nd try [ 2247.529241][T16848] Dev loop3: unable to read RDB block 1 [ 2247.535001][T16848] loop3: unable to read partition table [ 2247.547987][T16843] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2247.563676][T16848] loop3: partition table beyond EOD, truncated [ 2247.581264][T16848] loop_reread_partitions: partition scan of loop3 () failed (rc=-5) [ 2247.741853][T16856] EXT4-fs (loop1): Can't read superblock on 2nd try [ 2247.835070][T16864] EXT4-fs (loop1): Can't read superblock on 2nd try 17:02:10 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a00b1022734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:02:10 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000300)}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)={'wp384\x00'}}) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0xe) 17:02:10 executing program 3: syz_read_part_table(0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000100), 0x0, 0x1c0}]) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 17:02:10 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:02:10 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000032734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:02:10 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0xd00000000000000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:02:10 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4800}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2250.160873][T16875] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2250.198937][T16879] EXT4-fs (loop1): Can't read superblock on 2nd try [ 2250.198955][T16876] Dev loop3: unable to read RDB block 1 17:02:10 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4c00}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2250.212121][T16876] loop3: unable to read partition table [ 2250.217930][T16876] loop3: partition table beyond EOD, truncated [ 2250.224819][T16876] loop_reread_partitions: partition scan of loop3 () failed (rc=-5) 17:02:10 executing program 3: syz_read_part_table(0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000100), 0x0, 0x1c0}]) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 17:02:10 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6800}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:02:10 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x1000000000000000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) [ 2250.350038][T16897] EXT4-fs (loop1): Can't read superblock on 2nd try 17:02:10 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000042734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) [ 2250.399742][T16896] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) 17:02:10 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000032734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) [ 2250.511254][T16908] Dev loop3: unable to read RDB block 1 [ 2250.517166][T16908] loop3: unable to read partition table [ 2250.539715][T16916] EXT4-fs (loop1): Can't read superblock on 2nd try [ 2250.544034][T16920] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2250.546782][T16908] loop3: partition table beyond EOD, truncated [ 2250.561674][T16908] loop_reread_partitions: partition scan of loop3 () failed (rc=-5) [ 2250.629428][ T5078] Dev loop3: unable to read RDB block 1 [ 2250.630448][T16924] EXT4-fs (loop1): Can't read superblock on 2nd try [ 2250.636288][ T5078] loop3: unable to read partition table [ 2250.650217][ T5078] loop3: partition table beyond EOD, truncated [ 2250.740636][T16920] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) 17:02:13 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000300)}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)={'wp384\x00'}}) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0xe00) 17:02:13 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c00}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:02:13 executing program 3: syz_read_part_table(0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000100)="0201a5ffff0200290000ff45ac000000000000024000ffffff82", 0x1a, 0x1c0}]) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 17:02:13 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000052734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:02:13 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0002042734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:02:13 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x1100000000000000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:02:13 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7400}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:02:13 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a00}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2253.239055][T16945] Dev loop3: unable to read RDB block 1 [ 2253.244872][T16945] loop3: unable to read partition table [ 2253.255533][T16945] loop3: partition table beyond EOD, truncated [ 2253.263299][T16949] EXT4-fs (loop1): Can't read superblock on 2nd try [ 2253.272414][T16948] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2253.272448][T16945] loop_reread_partitions: partition scan of loop3 () failed (rc=-5) 17:02:13 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ffd}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:02:13 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0006042734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:02:13 executing program 3: syz_read_part_table(0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000100)="0201a5ffff0200290000ff45ac000000000000024000ffffff82", 0x1a, 0x1c0}]) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 17:02:13 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x1300000000000000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) [ 2253.440445][T16963] EXT4-fs (loop1): Can't read superblock on 2nd try [ 2253.449583][T16974] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2253.604684][T16979] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2253.758953][T16986] Dev loop3: unable to read RDB block 1 [ 2253.764959][T16986] loop3: unable to read partition table [ 2253.772484][T16986] loop3: partition table beyond EOD, truncated [ 2253.778764][T16986] loop_reread_partitions: partition scan of loop3 () failed (rc=-5) [ 2253.794671][T16992] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) 17:02:16 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000062734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:02:16 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000300)}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)={'wp384\x00'}}) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x2000) 17:02:16 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9800}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:02:16 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0010042734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:02:16 executing program 3: syz_read_part_table(0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000100)="0201a5ffff0200290000ff45ac000000000000024000ffffff82", 0x1a, 0x1c0}]) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 17:02:16 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x1400000000000000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:02:16 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xaa02}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:02:16 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xae00}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2256.288548][T17009] Dev loop3: unable to read RDB block 1 [ 2256.294455][T17009] loop3: unable to read partition table [ 2256.294463][T17010] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2256.309343][T17009] loop3: partition table beyond EOD, truncated [ 2256.312460][T17011] EXT4-fs (loop1): Can't read superblock on 2nd try [ 2256.315504][T17009] loop_reread_partitions: partition scan of loop3 () failed (rc=-5) 17:02:16 executing program 3: syz_read_part_table(0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000100)="0201a5ffff0200290000ff45ac000000000000024000ffffff82000000e1000000887707000000", 0x27, 0x1c0}]) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 17:02:16 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb601}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:02:16 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000052734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:02:16 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x1500000000000000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) [ 2256.483246][T17032] EXT4-fs (loop1): Can't read superblock on 2nd try [ 2256.487841][T17030] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) 17:02:16 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000072734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) [ 2256.688662][T17044] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2256.697466][T17050] EXT4-fs (loop1): Can't read superblock on 2nd try [ 2256.698059][T17045] Dev loop3: unable to read RDB block 1 [ 2256.727425][T17045] loop3: unable to read partition table [ 2256.733641][T17045] loop3: partition table beyond EOD, truncated [ 2256.740676][T17045] loop_reread_partitions: partition scan of loop3 () failed (rc=-5) 17:02:19 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000300)}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)={'wp384\x00'}}) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x200000) 17:02:19 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb603}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:02:19 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000062734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:02:19 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000082734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:02:19 executing program 3: syz_read_part_table(0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000100)="0201a5ffff0200290000ff45ac000000000000024000ffffff82000000e1000000887707000000", 0x27, 0x1c0}]) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 17:02:19 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x2000000000000000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:02:19 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xba02}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2259.280702][T17068] EXT4-fs (loop1): Can't read superblock on 2nd try [ 2259.292228][T17075] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) 17:02:19 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd603}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2259.392101][T17076] Dev loop3: unable to read RDB block 1 [ 2259.399308][T17076] loop3: unable to read partition table [ 2259.406169][T17076] loop3: partition table beyond EOD, truncated [ 2259.417544][T17076] loop_reread_partitions: partition scan of loop3 () failed (rc=-5) 17:02:19 executing program 3: syz_read_part_table(0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000100)="0201a5ffff0200290000ff45ac000000000000024000ffffff82000000e1000000887707000000", 0x27, 0x1c0}]) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 2259.487619][T17090] EXT4-fs (loop1): Can't read superblock on 2nd try [ 2259.498679][T17092] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) 17:02:19 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000092734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:02:19 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf603}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:02:19 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0004062734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) [ 2259.734782][T17104] Dev loop3: unable to read RDB block 1 [ 2259.740610][T17104] loop3: unable to read partition table [ 2259.751283][T17110] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2259.761015][T17104] loop3: partition table beyond EOD, truncated [ 2259.767532][T17104] loop_reread_partitions: partition scan of loop3 () failed (rc=-5) [ 2259.800012][ T5078] Dev loop3: unable to read RDB block 1 [ 2259.805595][ T5078] loop3: unable to read partition table [ 2259.808313][T17113] EXT4-fs (loop1): Can't read superblock on 2nd try [ 2259.813398][ T5078] loop3: partition table beyond EOD, truncated [ 2259.869760][T17119] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2259.910701][T17122] EXT4-fs (loop1): Can't read superblock on 2nd try 17:02:22 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000300)}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)={'wp384\x00'}}) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x800000) 17:02:22 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x3de79a8bb1010000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:02:22 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc03}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:02:22 executing program 3: syz_read_part_table(0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000100)="0201a5ffff0200290000ff45ac000000000000024000ffffff82000000e10000008877070000000700a6ffffff", 0x2d, 0x1c0}]) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 17:02:22 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a00000a2734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:02:22 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000072734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:02:22 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfd8f}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2262.337839][T17136] Dev loop3: unable to read RDB block 1 [ 2262.343453][T17136] loop3: unable to read partition table [ 2262.350939][T17136] loop3: partition table beyond EOD, truncated [ 2262.359918][T17136] loop_reread_partitions: partition scan of loop3 () failed (rc=-5) [ 2262.375388][T17135] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) 17:02:22 executing program 3: syz_read_part_table(0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000100)="0201a5ffff0200290000ff45ac000000000000024000ffffff82000000e10000008877070000000700a6ffffff", 0x2d, 0x1c0}]) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 2262.377167][T17140] EXT4-fs (loop1): Can't read superblock on 2nd try 17:02:22 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe01}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2262.542831][T17157] EXT4-fs (loop1): Can't read superblock on 2nd try [ 2262.557976][T17156] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) 17:02:22 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x3f00000000000000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:02:22 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000092734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:02:22 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a00000b2734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) [ 2262.739233][T17164] Dev loop3: unable to read RDB block 1 [ 2262.744831][T17164] loop3: unable to read partition table [ 2262.804506][T17164] loop3: partition table beyond EOD, truncated [ 2262.837959][T17178] EXT4-fs (loop1): Can't read superblock on 2nd try [ 2262.839677][T17164] loop_reread_partitions: partition scan of loop3 () failed (rc=-5) [ 2262.984854][T17183] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2263.058320][T17190] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) 17:02:25 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000300)}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)={'wp384\x00'}}) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x1000000) 17:02:25 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe03}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:02:25 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a00000c2734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:02:25 executing program 3: syz_read_part_table(0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000100)="0201a5ffff0200290000ff45ac000000000000024000ffffff82000000e10000008877070000000700a6ffffff", 0x2d, 0x1c0}]) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 17:02:25 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a00000a2734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:02:25 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x4000000000000000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:02:25 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff00}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2265.352468][T17203] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2265.363691][T17204] EXT4-fs (loop1): Can't read superblock on 2nd try 17:02:25 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2265.479630][T17209] Dev loop3: unable to read RDB block 1 [ 2265.485597][T17209] loop3: unable to read partition table [ 2265.502342][T17220] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2265.520047][T17209] loop3: partition table beyond EOD, truncated [ 2265.526412][T17209] loop_reread_partitions: partition scan of loop3 () failed (rc=-5) 17:02:25 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a00000b2734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:02:25 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a00000d2734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:02:25 executing program 3: syz_read_part_table(0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000100)="0201a5ffff0200290000ff45ac000000000000024000ffffff82000000e10000008877070000000700a6ffffffff0000", 0x30, 0x1c0}]) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 2265.616454][T17226] EXT4-fs (loop1): Can't read superblock on 2nd try 17:02:25 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2265.763644][T17233] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2265.859772][T17242] EXT4-fs (loop1): Can't read superblock on 2nd try [ 2265.859833][T17243] Dev loop3: unable to read RDB block 1 [ 2265.875864][T17243] loop3: AHDI p4 [ 2265.879828][T17243] loop3: partition table partially beyond EOD, truncated [ 2265.888155][T17248] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2266.126089][T17258] EXT4-fs (loop1): Can't read superblock on 2nd try 17:02:28 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:02:28 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000300)}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)={'wp384\x00'}}) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0xe000000) 17:02:28 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x401f000000000000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:02:28 executing program 3: syz_read_part_table(0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000100)="0201a5ffff0200290000ff45ac000000000000024000ffffff82000000e10000008877070000000700a6ffffffff0000", 0x30, 0x1c0}]) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 17:02:28 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a00000c2734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:02:28 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a00000e2734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:02:28 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3000000}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2268.422322][T17270] EXT4-fs (loop1): Can't read superblock on 2nd try [ 2268.430555][T17271] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2268.477768][T17273] Dev loop3: unable to read RDB block 1 [ 2268.483355][T17273] loop3: AHDI p4 [ 2268.488928][T17273] loop3: partition table partially beyond EOD, truncated 17:02:28 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:02:28 executing program 3: syz_read_part_table(0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000100)="0201a5ffff0200290000ff45ac000000000000024000ffffff82000000e10000008877070000000700a6ffffffff0000", 0x30, 0x1c0}]) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 17:02:28 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a00000f2734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:02:28 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5000000}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2268.648281][T17293] EXT4-fs (loop1): Can't read superblock on 2nd try [ 2268.655273][T17294] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) 17:02:28 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a00000d2734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:02:28 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000000}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2268.827656][T17299] Dev loop3: unable to read RDB block 1 [ 2268.844014][T17310] EXT4-fs (loop1): Can't read superblock on 2nd try [ 2268.851933][T17299] loop3: AHDI p4 [ 2268.855594][T17299] loop3: partition table partially beyond EOD, truncated [ 2269.003785][T17324] EXT4-fs (loop1): Can't read superblock on 2nd try [ 2269.007503][T17316] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2269.130246][T17330] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) 17:02:31 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7000000}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:02:31 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000300)}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)={'wp384\x00'}}) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0xfeffffff) 17:02:31 executing program 3: syz_read_part_table(0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000100)="0201a5ffff0200290000ff45ac000000000000024000ffffff82000000e10000008877070000000700a6ffffffff00000000", 0x32, 0x1c0}]) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 17:02:31 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x4607000000000000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:02:31 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000102734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:02:31 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a00000e2734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:02:31 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:02:31 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9000000}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2271.467057][T17345] Dev loop3: unable to read RDB block 1 [ 2271.473007][T17345] loop3: AHDI p4 [ 2271.477631][T17345] loop3: partition table partially beyond EOD, truncated [ 2271.484738][T17344] EXT4-fs (loop1): Can't read superblock on 2nd try [ 2271.494005][T17343] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) 17:02:31 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000112734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:02:31 executing program 3: syz_read_part_table(0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000100)="0201a5ffff0200290000ff45ac000000000000024000ffffff82000000e10000008877070000000700a6ffffffff00000000", 0x32, 0x1c0}]) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 17:02:31 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa000000}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2271.632332][T17369] EXT4-fs (loop1): Can't read superblock on 2nd try 17:02:31 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb000000}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:02:31 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a00000f2734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) [ 2271.719560][T17368] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2271.794779][T17375] EXT4-fs (loop1): Can't read superblock on 2nd try [ 2271.923377][T17377] Dev loop3: unable to read RDB block 1 [ 2271.944416][T17377] loop3: AHDI p4 [ 2271.960605][T17377] loop3: partition table partially beyond EOD, truncated [ 2271.970834][T17390] EXT4-fs (loop1): Can't read superblock on 2nd try [ 2271.974698][T17393] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2272.072320][T17399] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) 17:02:34 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000300)}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)={'wp384\x00'}}) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0xfffffffe) 17:02:34 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x4d01000000000000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:02:34 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000000}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:02:34 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0004102734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:02:34 executing program 3: syz_read_part_table(0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000100)="0201a5ffff0200290000ff45ac000000000000024000ffffff82000000e10000008877070000000700a6ffffffff00000000", 0x32, 0x1c0}]) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 17:02:34 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000122734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:02:34 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd000000}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:02:34 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000000}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2274.496907][T17415] Dev loop3: unable to read RDB block 1 [ 2274.503155][T17413] EXT4-fs (loop1): Can't read superblock on 2nd try [ 2274.503719][T17415] loop3: AHDI p4 [ 2274.521590][T17415] loop3: partition table partially beyond EOD, truncated 17:02:34 executing program 3: syz_read_part_table(0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000100)="0201a5ffff0200290000ff45ac000000000000024000ffffff82000000e10000008877070000000700a6ffffffff0000000080", 0x33}]) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 17:02:34 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf000000}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2274.549329][T17414] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) 17:02:34 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2274.661338][T17438] EXT4-fs (loop1): Can't read superblock on 2nd try 17:02:34 executing program 3: syz_read_part_table(0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000100)="0201a5ffff0200290000ff45ac000000000000024000ffffff82000000e10000008877070000000700a6ffffffff0000000080", 0x33}]) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 2274.833071][T17449] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) 17:02:37 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000300)}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)={'wp384\x00'}}) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x200000000000) 17:02:37 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000252734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:02:37 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11000000}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:02:37 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0020102734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:02:37 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x6400000000000000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:02:37 executing program 3: syz_read_part_table(0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000100)="0201a5ffff0200290000ff45ac000000000000024000ffffff82000000e10000008877070000000700a6ffffffff0000000080", 0x33}]) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 17:02:37 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12000000}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:02:37 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000300)}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)={'wp384\x00'}}) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x80000000000000) [ 2277.470597][T17471] EXT4-fs (loop1): Can't read superblock on 2nd try 17:02:37 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1e010000}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2277.540705][T17478] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) 17:02:37 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x25000000}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:02:37 executing program 3: syz_read_part_table(0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000100)="0201a5ffff0200290000ff45ac000000000000024000ffffff82000000e10000008877070000000700a6ffffffff0000000080", 0x33, 0x1c0}]) socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 17:02:37 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2a020000}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:02:37 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a00002e2734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) [ 2277.668218][T17487] EXT4-fs (loop1): Can't read superblock on 2nd try 17:02:37 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000112734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:02:37 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32030000}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2277.730183][T17507] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) 17:02:37 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2277.841868][T17513] Dev loop3: unable to read RDB block 1 [ 2277.847623][T17513] loop3: unable to read partition table [ 2277.865831][T17513] loop3: partition table beyond EOD, truncated [ 2277.865910][T17525] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2277.884258][T17513] loop_reread_partitions: partition scan of loop3 () failed (rc=-5) [ 2277.943575][T17526] EXT4-fs (loop1): Can't read superblock on 2nd try 17:02:38 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48000000}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:02:38 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x7c15000000000000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:02:38 executing program 3: syz_read_part_table(0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000100)="0201a5ffff0200290000ff45ac000000000000024000ffffff82000000e10000008877070000000700a6ffffffff0000000080", 0x33, 0x1c0}]) socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) [ 2278.046978][T17534] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2278.157757][T17543] EXT4-fs (loop1): Can't read superblock on 2nd try [ 2278.286800][T17552] Dev loop3: unable to read RDB block 1 [ 2278.293358][T17552] loop3: unable to read partition table [ 2278.299334][T17552] loop3: partition table beyond EOD, truncated [ 2278.305585][T17552] loop_reread_partitions: partition scan of loop3 () failed (rc=-5) 17:02:40 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4c000000}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:02:40 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000300)}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)={'wp384\x00'}}) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x100000000000000) 17:02:40 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000122734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:02:40 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000462734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:02:40 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x8000000000000000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:02:40 executing program 3: syz_read_part_table(0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000100)="0201a5ffff0200290000ff45ac000000000000024000ffffff82000000e10000008877070000000700a6ffffffff0000000080", 0x33, 0x1c0}]) socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) 17:02:40 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000300)}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)={'wp384\x00'}}) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0xe00000000000000) 17:02:40 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x68000000}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:02:40 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c000000}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2280.666847][T17570] Dev loop3: unable to read RDB block 1 [ 2280.672561][T17570] loop3: unable to read partition table [ 2280.683018][T17566] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2280.691558][T17569] EXT4-fs (loop1): Can't read superblock on 2nd try [ 2280.700600][T17570] loop3: partition table beyond EOD, truncated [ 2280.708909][T17570] loop_reread_partitions: partition scan of loop3 () failed (rc=-5) 17:02:40 executing program 3: syz_read_part_table(0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000100)="0201a5ffff0200290000ff45ac000000000000024000ffffff82000000e10000008877070000000700a6ffffffff0000000080", 0x33, 0x1c0}]) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) 17:02:40 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000202734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:02:40 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x74000000}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:02:40 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000482734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) [ 2280.847480][T17587] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2280.859218][T17591] EXT4-fs (loop1): Can't read superblock on 2nd try [ 2281.056010][T17608] EXT4-fs (loop1): Can't read superblock on 2nd try [ 2281.066590][T17609] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2281.075141][T17598] Dev loop3: unable to read RDB block 1 17:02:41 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a000000}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2281.106084][T17598] loop3: unable to read partition table [ 2281.116308][T17598] loop3: partition table beyond EOD, truncated [ 2281.126311][T17598] loop_reread_partitions: partition scan of loop3 () failed (rc=-5) [ 2281.144155][T17616] EXT4-fs (loop1): Can't read superblock on 2nd try 17:02:41 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80ffffff}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:02:41 executing program 3: syz_read_part_table(0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000100)="0201a5ffff0200290000ff45ac000000000000024000ffffff82000000e10000008877070000000700a6ffffffff0000000080", 0x33, 0x1c0}]) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) 17:02:41 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x9a02000000000000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:02:41 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0010202734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) [ 2281.237489][T17618] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2281.430647][T17633] Dev loop3: unable to read RDB block 1 [ 2281.436467][T17633] loop3: unable to read partition table [ 2281.442273][T17633] loop3: partition table beyond EOD, truncated [ 2281.449551][T17631] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2281.458356][T17633] loop_reread_partitions: partition scan of loop3 () failed (rc=-5) [ 2281.534337][T17641] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) 17:02:43 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ffd0000}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:02:43 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000300)}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)={'wp384\x00'}}) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0xfeffffff00000000) 17:02:43 executing program 3: syz_read_part_table(0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000100)="0201a5ffff0200290000ff45ac000000000000024000ffffff82000000e10000008877070000000700a6ffffffff0000000080", 0x33, 0x1c0}]) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) 17:02:43 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a00004c2734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:02:43 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000252734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:02:43 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0xa00f000000000000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:02:43 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x90ffffff}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2283.692154][T17657] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2283.700599][T17661] EXT4-fs (loop1): Can't read superblock on 2nd try 17:02:43 executing program 3: syz_read_part_table(0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000100)="0201a5ffff0200290000ff45ac000000000000024000ffffff82000000e10000008877070000000700a6ffffffff0000000080", 0x33, 0x1c0}]) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) 17:02:43 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x98000000}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:02:43 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a00002e2734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) [ 2283.776367][T17662] Dev loop3: unable to read RDB block 1 [ 2283.781985][T17662] loop3: unable to read partition table [ 2283.790152][T17662] loop3: partition table beyond EOD, truncated [ 2283.796861][T17662] loop_reread_partitions: partition scan of loop3 () failed (rc=-5) [ 2283.863096][T17679] EXT4-fs (loop1): Can't read superblock on 2nd try 17:02:43 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a00005c2734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:02:43 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xaa020000}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2283.930535][T17686] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2283.989394][T17685] Dev loop3: unable to read RDB block 1 [ 2283.995256][T17685] loop3: unable to read partition table [ 2284.003780][T17685] loop3: partition table beyond EOD, truncated [ 2284.010626][T17685] loop_reread_partitions: partition scan of loop3 () failed (rc=-5) 17:02:44 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xae000000}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2284.045502][T17696] EXT4-fs (loop1): Can't read superblock on 2nd try [ 2284.149271][T17699] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2284.171272][T17706] EXT4-fs (loop1): Can't read superblock on 2nd try 17:02:46 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb6010000}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:02:46 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000300)}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)={'wp384\x00'}}) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0xffffffff00000000) 17:02:46 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0002362734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:02:46 executing program 3: syz_read_part_table(0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000100)="0201a5ffff0200290000ff45ac000000000000024000ffffff82000000e10000008877070000000700a6ffffffff0000000080", 0x33, 0x1c0}]) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) 17:02:46 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000602734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:02:46 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0xfdffffff00000000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:02:46 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb6030000}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:02:46 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xba020000}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2286.776199][T17722] Dev loop3: unable to read RDB block 1 [ 2286.782066][T17723] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2286.782286][T17722] loop3: unable to read partition table [ 2286.793512][T17724] EXT4-fs (loop1): Can't read superblock on 2nd try [ 2286.798934][T17722] loop3: partition table beyond EOD, truncated [ 2286.809301][T17722] loop_reread_partitions: partition scan of loop3 () failed (rc=-5) 17:02:46 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0002372734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:02:46 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd6030000}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:02:46 executing program 3: syz_read_part_table(0x0, 0x1, &(0x7f0000000000)=[{&(0x7f0000000100)="0201a5ffff0200290000ff45ac000000000000024000ffffff82000000e10000008877070000000700a6ffffffff0000000080", 0x33, 0x1c0}]) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) [ 2286.937903][T17738] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) 17:02:47 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000682734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) [ 2286.978568][T17744] EXT4-fs (loop1): Can't read superblock on 2nd try 17:02:47 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf6030000}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2287.126099][T17757] Dev loop3: unable to read RDB block 1 [ 2287.141367][T17757] loop3: unable to read partition table [ 2287.148107][T17751] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2287.154215][T17757] loop3: partition table beyond EOD, truncated [ 2287.169618][T17757] loop_reread_partitions: partition scan of loop3 () failed (rc=-5) [ 2287.205443][T17767] EXT4-fs (loop1): Can't read superblock on 2nd try [ 2287.246722][T17770] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2287.345834][T17776] EXT4-fs (loop1): Can't read superblock on 2nd try 17:02:49 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() ptrace$cont(0x7, r0, 0x80000000, 0x3ff) wait4(0x0, 0x0, 0x4000000a, 0x0) r1 = syz_init_net_socket$nl_rdma(0xffffffffffffffff, 0x3, 0x14) vmsplice(r1, &(0x7f0000000140)=[{&(0x7f0000000040)="3d212db13e37f836d8e6a4", 0xb}, {&(0x7f0000000340)="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", 0x1000}, {&(0x7f0000001400)="b460c6034e5fad6c65a66a1557d02f978ae946f62876ea8f155101fcc2c25943b9435e2528ea781b4e7a73f879cd1fc173ff143f16fc1a7bef336ddb0cdfdbf53b7b85e89eab16a9d5a08880be1155c6e4bd5129081b018ddaca8270a4246a091f531ef7871001b6ca98526efdf6cf344aee7d23855e4ce329ba7b1b9d73457bac1dbc644eb9c9bd6410a94b3cdae08962f1a9edbdfc889e7f37835eb9c0df145243b4139be30c8e0f01995d07c2c4c0ae08ab36c697e9633782b6a4ea32b6f8e9ec4aecc695662da5bbd6308a3b179e7f3ca904859fdf33a3108aaf3658775f33a54213492cf06fba734250e0e991224654adf4ddcb9b2d", 0xf8}, {&(0x7f00000001c0)="c1a925cdb30add3061c4252d44b00228983d98ee32eb55411bb9f23c70fe65f88da0ce0ba27c31982856920991c19214f8db01a92ba1e66e4a8e17b65d8380a086b97d953df6cdb8f75e533062a9b5dd8586749721eb42dcb594183d557dd96e8577299370d59e60fa9a8c69f8ea8135744108c81161ab69baaa9f28c14a4cb3664fe4877bf57c23da974dcab39bd483162dbdafb393d5", 0x97}], 0x4, 0xd989ccfd06e6b98) ptrace$setopts(0x4206, r0, 0x0, 0x0) keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)={'wp384\x00'}}) tkill(r0, 0x40) r2 = socket$kcm(0x29, 0x5, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000180)={r3, r4}) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0xa7) ptrace$setregs(0xd, r0, 0x7, &(0x7f0000000000)) ptrace$cont(0x9, r0, 0x0, 0x0) r5 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000180)={0xffffffffffffffff, r5}) ioctl$FBIOGET_VSCREENINFO(r5, 0x4600, &(0x7f0000001340)) 17:02:49 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0xfeffffff00000000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:02:49 executing program 3: perf_event_open(&(0x7f0000000040)={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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)) getdents64(r0, &(0x7f0000000df0)=""/519, 0x20000ff7) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) write$RDMA_USER_CM_CMD_DESTROY_ID(0xffffffffffffffff, &(0x7f00000000c0)={0x1, 0x10}, 0x18) 17:02:49 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc030000}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:02:49 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a00006c2734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:02:49 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a00003f2734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:02:49 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)) getdents64(r0, &(0x7f0000000df0)=""/519, 0x20000ff7) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)) write$RDMA_USER_CM_CMD_DESTROY_ID(0xffffffffffffffff, &(0x7f00000000c0)={0x1, 0x10}, 0x18) 17:02:49 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe010000}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:02:49 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) connect$inet(r3, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x15}}, 0x10) sendmmsg(r3, &(0x7f0000005580)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[{0x10}], 0x10}}], 0x1, 0x0) [ 2289.784790][T17791] EXT4-fs (loop1): Can't read superblock on 2nd try 17:02:49 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000742734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:02:49 executing program 3: syz_mount_image$xfs(&(0x7f00000001c0)='xfs\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@allocsize={'allocsize', 0x3d, [0x47]}}]}) [ 2289.844388][T17806] EXT4-fs (loop1): Can't read superblock on 2nd try [ 2289.884478][T17796] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) 17:02:49 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe030000}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2289.965717][T17819] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2290.045746][T17822] EXT4-fs (loop1): Can't read superblock on 2nd try 17:02:52 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000300)}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) sendmsg$AUDIT_USER(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000040)={&(0x7f0000000140)={0xdc, 0x3ed, 0x100, 0x70bd26, 0x25dfdbfb, "395de9db9bcbcf7f757bfef6fe5aba5305ae3b15ff96a099f6d04d4b87799eb7b13b2a984cd6cb6b0fc3bf020523fda9ba85f15f6a42fb2a210d8924c4cff639b610ec1073e5ef964c8a1ab19b0f4a9f5d9ee9a6b16c820e4096c96db147d824c3528e792691d591848fbea757e1651a1827180588c8d55b075bc62ca74e4146e30c169205643cda5263dab8e217c060e985381b5d8fb8546d217f9939c9cb70c7fdf43b3b74d221f0a60607980108ac60be5d0eb0ba74d0f44479794c5b50be75bdbf6c89f1f4d87fb806de", ["", ""]}, 0xdc}, 0x1, 0x0, 0x0, 0x50}, 0x20000810) keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)={'wp384\x00'}}) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 17:02:52 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000402734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:02:52 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a00007a2734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:02:52 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff000000}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:02:52 executing program 3: syz_mount_image$xfs(&(0x7f00000001c0)='xfs\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@allocsize={'allocsize', 0x3d, [0x47]}}]}) 17:02:52 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0xffffff7f00000000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:02:52 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff80}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:02:52 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff90}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2292.788310][T17847] EXT4-fs (loop1): Can't read superblock on 2nd try 17:02:52 executing program 3: syz_mount_image$xfs(&(0x7f00000001c0)='xfs\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@allocsize={'allocsize', 0x3d, [0x47]}}]}) 17:02:52 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2292.896769][T17852] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) 17:02:53 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x2}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:02:53 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000005e34fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) [ 2292.966082][T17862] EXT4-fs (loop1): Can't read superblock on 2nd try [ 2293.005840][T17875] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2293.259360][T17889] EXT4-fs (loop1): Can't read superblock on 2nd try [ 2293.321381][T17895] EXT4-fs (loop1): Can't read superblock on 2nd try 17:02:55 executing program 3: syz_mount_image$xfs(&(0x7f00000001c0)='xfs\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@allocsize={'allocsize', 0x3d, [0x47]}}]}) 17:02:55 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x3}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:02:55 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000482734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:02:55 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000000a34fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:02:55 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0xffffffff00000000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:02:55 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000180)={r2, r3}) ioctl$PPPIOCGDEBUG(r3, 0x80047441, &(0x7f0000000000)) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000300)}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)={'wp384\x00'}}) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 17:02:55 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x4}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:02:55 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x5}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2295.838505][T17908] EXT4-fs (loop1): Can't read superblock on 2nd try 17:02:56 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002534fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) [ 2295.936059][T17910] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) 17:02:56 executing program 3: syz_mount_image$xfs(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@allocsize={'allocsize', 0x3d, [0x47]}}]}) 17:02:56 executing program 3: syz_mount_image$xfs(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@allocsize={'allocsize', 0x3d, [0x47]}}]}) 17:02:56 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x6}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2296.055497][T17931] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2296.066436][T17934] EXT4-fs (loop1): Can't read superblock on 2nd try 17:02:56 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a00004c2734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:02:56 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x7}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:02:56 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x8}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2296.209794][T17945] EXT4-fs (loop1): Can't read superblock on 2nd try 17:02:56 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x9}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2296.462316][T17953] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2296.523509][T17966] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) 17:02:56 executing program 3: syz_mount_image$xfs(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@allocsize={'allocsize', 0x3d, [0x47]}}]}) 17:02:58 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000300)}], 0x1, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x400000, 0x2) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x40, r2, 0x200, 0x70bd26, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x2c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x9}, @IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e24}, @IPVS_DEST_ATTR_INACT_CONNS={0x8}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x8001}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x4044014}, 0x40000) ptrace$setopts(0x4206, r0, 0x0, 0x0) keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)={'wp384\x00'}}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 17:02:58 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000005e34fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:02:58 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0xa}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:02:58 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a00014e2734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:02:58 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0xffffffffffffffff}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:02:58 executing program 3: syz_mount_image$xfs(&(0x7f00000001c0)='xfs\x00', 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@allocsize={'allocsize', 0x3d, [0x47]}}]}) 17:02:58 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000180)={r0, r1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000000)=ANY=[], &(0x7f00000000c0)=0x8) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x7c, &(0x7f0000000040)=@assoc_value={r4}, 0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000000)={r4, 0x2}, &(0x7f0000000040)=0x8) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r5 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000300)}], 0x1, 0x0) ptrace$setopts(0x4206, r5, 0x0, 0x0) keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)={'wp384\x00'}}) tkill(r5, 0x40) ptrace$setregs(0xd, r5, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r5, 0x0, 0x0) 17:02:58 executing program 3: syz_mount_image$xfs(&(0x7f00000001c0)='xfs\x00', 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@allocsize={'allocsize', 0x3d, [0x47]}}]}) 17:02:58 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0xb}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2298.916920][T17987] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2298.929507][T17988] EXT4-fs (loop1): Can't read superblock on 2nd try 17:02:59 executing program 3: syz_mount_image$xfs(&(0x7f00000001c0)='xfs\x00', 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@allocsize={'allocsize', 0x3d, [0x47]}}]}) 17:02:59 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a00005c2734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) [ 2299.036758][T18004] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) 17:02:59 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0xc}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2299.098890][T18012] EXT4-fs (loop1): Can't read superblock on 2nd try 17:02:59 executing program 3: syz_mount_image$xfs(&(0x7f00000001c0)='xfs\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 17:02:59 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a000000270afa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:02:59 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0xd}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2299.288236][T18026] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) 17:02:59 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0xe}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2299.434557][T18029] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2299.545734][T18041] EXT4-fs (loop1): Can't read superblock on 2nd try [ 2299.618910][T18050] EXT4-fs (loop1): Can't read superblock on 2nd try 17:02:59 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:02:59 executing program 3: syz_mount_image$xfs(&(0x7f00000001c0)='xfs\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 17:03:01 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000300)}], 0x1, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x10000, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)={'wp384\x00'}}) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 17:03:01 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000602734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:03:01 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0xf}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:03:01 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002725fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:03:01 executing program 3: syz_mount_image$xfs(&(0x7f00000001c0)='xfs\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 17:03:01 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x3}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:03:02 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x10}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:03:02 executing program 3: syz_mount_image$xfs(&(0x7f00000001c0)='xfs\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)) 17:03:02 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x4}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) [ 2301.992871][T18074] EXT4-fs (loop1): Can't read superblock on 2nd try [ 2302.001911][T18077] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) 17:03:02 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x11}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:03:02 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x12}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2302.225296][T18095] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2302.240102][T18096] EXT4-fs (loop1): Can't read superblock on 2nd try 17:03:02 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a000000272ffa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) [ 2302.269154][T18106] XFS (loop3): Invalid superblock magic number [ 2302.490255][T18120] EXT4-fs (loop1): Can't read superblock on 2nd try [ 2302.537875][T18128] EXT4-fs (loop1): Can't read superblock on 2nd try 17:03:04 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000682734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:03:04 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x5}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:03:04 executing program 3: syz_mount_image$xfs(&(0x7f00000001c0)='xfs\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)) 17:03:04 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x25}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:03:04 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002735fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:03:05 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x48}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:03:05 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000300)}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000180)={r2, r3}) r4 = inotify_init() inotify_add_watch(r4, &(0x7f0000000080)='.\x00', 0xfe) r5 = inotify_init() r6 = inotify_add_watch(r5, &(0x7f0000000000)='.\x00', 0x80000000) inotify_rm_watch(r4, r6) inotify_rm_watch(0xffffffffffffffff, r6) keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)={'wp384\x00'}}) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 17:03:05 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x6}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) [ 2305.046580][T18139] EXT4-fs (loop1): Can't read superblock on 2nd try [ 2305.062732][T18142] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2305.080396][T18140] XFS (loop3): Invalid superblock magic number 17:03:05 executing program 3: syz_mount_image$xfs(&(0x7f00000001c0)='xfs\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)) 17:03:05 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x4c}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2305.219083][T18155] EXT4-fs (loop1): Can't read superblock on 2nd try 17:03:05 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a000000275cfa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:03:05 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x68}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2305.309058][T18165] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) 17:03:05 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a00006c2734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:03:05 executing program 3: syz_mount_image$xfs(&(0x7f00000001c0)='xfs\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@allocsize={'allocsize'}}]}) [ 2305.362025][T18174] XFS (loop3): Invalid superblock magic number 17:03:05 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x6c}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:03:05 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x74}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2305.420425][T18183] EXT4-fs (loop1): Can't read superblock on 2nd try 17:03:05 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x7a}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:03:05 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x7}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) [ 2305.534071][T18198] xfs: Bad value for 'allocsize' [ 2305.540672][T18203] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2305.635260][T18205] EXT4-fs (loop1): Can't read superblock on 2nd try [ 2305.654992][T18211] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) 17:03:08 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0295e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:03:08 executing program 3: syz_mount_image$xfs(&(0x7f00000001c0)='xfs\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@allocsize={'allocsize'}}]}) 17:03:08 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x98}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:03:08 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000742734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:03:08 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:03:08 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000040), &(0x7f00000000c0)=0x4) r1 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000300)}], 0x1, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)={'wp384\x00'}}) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) r3 = socket$netlink(0x10, 0x3, 0x15) r4 = syz_genetlink_get_family_id$devlink(&(0x7f0000000140)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_SET(r3, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)={0xf8, r4, 0xffff}, 0xf8}}, 0x0) sendmsg$DEVLINK_CMD_TRAP_POLICER_GET(r2, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x38, r4, 0x1, 0x70bd25, 0x25dfdbfd, {}, [{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8}}]}, 0x38}, 0x1, 0x0, 0x0, 0x800}, 0x4004880) tkill(r1, 0x40) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r1, 0x0, 0x0) [ 2308.217840][T18232] EXT4-fs (loop1): Can't read superblock on 2nd try [ 2308.236097][T18233] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2308.248500][T18235] xfs: Bad value for 'allocsize' 17:03:08 executing program 3: syz_mount_image$xfs(&(0x7f00000001c0)='xfs\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@allocsize={'allocsize'}}]}) 17:03:08 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a00007a2734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:03:08 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000140)="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", 0x1b1}], 0x1, 0x2) ptrace$setopts(0x4206, r0, 0x0, 0x0) keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)={'wp384\x00'}}) tkill(r0, 0x43) socket$kcm(0x29, 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = creat(&(0x7f0000000640)='./file0\x00', 0x18a) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="4800000010000507000100"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=ANY=[@ANYBLOB="4801000024001d0f00000000ffdbdf2500000000", @ANYRES32=r3, @ANYBLOB="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"], 0x148}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001800)={&(0x7f0000000680)=ANY=[@ANYBLOB="03000000550000042dbd7000fddbdf2507000000", @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32=r3, @ANYBLOB="00020400ac1e000100000000000000000000000008000000"], 0x18}, 0x1, 0x0, 0x0, 0x81}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000380)={r1, r2}) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000000), &(0x7f0000000040)=0x4) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) [ 2308.403780][T18252] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2308.437605][T18251] EXT4-fs (loop1): Can't read superblock on 2nd try 17:03:08 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0395e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) [ 2308.566252][T18256] xfs: Bad value for 'allocsize' 17:03:08 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x9}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:03:08 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0xae}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:03:08 executing program 3: syz_mount_image$xfs(&(0x7f00000001c0)='xfs\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@allocsize={'allocsize', 0x3d, [0x0]}}]}) [ 2308.649131][T18271] EXT4-fs (loop1): Can't read superblock on 2nd try [ 2308.721829][T18265] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2308.762217][T18280] EXT4-fs (loop1): Can't read superblock on 2nd try 17:03:08 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2308.833782][T18283] xfs: Bad value for 'allocsize' [ 2308.839590][T18286] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) 17:03:08 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0002b12734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:03:08 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x2}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:03:08 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0495e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:03:08 executing program 3: syz_mount_image$xfs(&(0x7f00000001c0)='xfs\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@allocsize={'allocsize', 0x3d, [0x0]}}]}) 17:03:09 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x3}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2309.029300][T18301] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) 17:03:09 executing program 3: syz_mount_image$xfs(&(0x7f00000001c0)='xfs\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)={[{@allocsize={'allocsize', 0x3d, [0x0]}}]}) [ 2309.087360][T18304] xfs: Bad value for 'allocsize' [ 2309.119034][T18302] EXT4-fs (loop1): Can't read superblock on 2nd try [ 2309.143069][T18312] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2309.289619][T18317] xfs: Bad value for 'allocsize' 17:03:11 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100), 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)={'wp384\x00'}}) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000180)={r1, r2}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000000)=ANY=[], &(0x7f00000000c0)=0x8) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x7c, &(0x7f0000000040)=@assoc_value={r5}, 0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000140)={r5, @in={{0x2, 0x4e20, @remote}}, [0x81, 0x3, 0x20, 0x6, 0x80000001, 0x34cc, 0x4, 0x100000000, 0x8, 0x4, 0x8, 0x10000, 0x0, 0x6, 0x8001]}, &(0x7f0000000000)=0x100) 17:03:11 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0595e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:03:11 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0001c82734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:03:11 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000003c0)={0x0, 0x18, 0xfa00, {0x0, 0x0, 0x13f}}, 0x20) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$RDMA_USER_CM_CMD_DESTROY_ID(0xffffffffffffffff, &(0x7f00000000c0)={0x1, 0x10}, 0x18) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='pagemap\x00') sendfile(0xffffffffffffffff, r4, 0x0, 0x0) r5 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r5, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r5, 0x1) r6 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB, @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x1b, &(0x7f0000000180)={r7}, &(0x7f00000001c0)=0x14) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000200)={r7, 0x0, 0x0}, &(0x7f0000000240)=0x10) 17:03:11 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x4}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:03:11 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xa}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:03:11 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x5}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:03:11 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/cpuinfo\x00', 0x0, 0x0) read$alg(r0, &(0x7f0000000080)=""/196, 0x20000144) pread64(r0, 0x0, 0x0, 0x0) read$char_usb(r0, 0x0, 0x0) [ 2311.573287][T18335] EXT4-fs (loop1): Can't read superblock on 2nd try [ 2311.580420][T18338] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) 17:03:11 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0695e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:03:11 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/cpuinfo\x00', 0x0, 0x0) read$alg(r0, &(0x7f0000000080)=""/196, 0x20000144) pread64(r0, 0x0, 0x0, 0x0) read$char_usb(r0, 0x0, 0x0) 17:03:11 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x6}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2311.671674][T18354] EXT4-fs (loop1): Can't read superblock on 2nd try [ 2311.705962][T18359] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) 17:03:11 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0001c92734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) [ 2311.818585][T18364] EXT4-fs (loop1): Can't read superblock on 2nd try [ 2311.876813][T18377] EXT4-fs (loop1): Can't read superblock on 2nd try [ 2311.946888][T18382] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2312.020557][T18389] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) 17:03:14 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000300)}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)={'michael_mic-generic\x00'}}) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 17:03:14 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x7}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:03:14 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/cpuinfo\x00', 0x0, 0x0) read$alg(r0, &(0x7f0000000080)=""/196, 0x20000144) pread64(r0, 0x0, 0x0, 0x0) read$char_usb(r0, 0x0, 0x0) 17:03:14 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0795e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:03:14 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000ff2734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:03:14 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xb}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:03:14 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/cpuinfo\x00', 0x0, 0x0) read$alg(r0, &(0x7f0000000080)=""/196, 0x20000144) pread64(r0, 0x0, 0x0, 0x0) read$char_usb(r0, 0x0, 0x0) 17:03:14 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000300)}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)={'wp384\x00'}}) r1 = socket$kcm(0x29, 0x5, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="ec00000000170000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$NL80211_CMD_GET_WIPHY(0xffffffffffffffff, &(0x7f000001d0c0)={0x0, 0x3e, &(0x7f0000000080)={&(0x7f0000000000)={0x1c, 0x0, 0x709, 0x0, 0x0, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r3}]}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_STOP_AP(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000340)={0x1a4c, 0x0, 0x10, 0x70bd29, 0x25dfdbfb, {}, [@NL80211_ATTR_FTM_RESPONDER={0x1258, 0x10e, 0x0, 0x1, [@NL80211_FTM_RESP_ATTR_CIVICLOC={0xf0, 0x3, "763cc13def4271b8dee0887a9386d727a83500004372efc5888c27a7fcad8989611a28242f0662b946cd20524f68849057beed9490070f37ac852ce6d6b59bab96f9ad68f81bf674345d11dbb1afd16c8d9e2a0aa8d01be58f46b67662a46f9eb3b3735b7cf89cf87ce30050ca0ed990d727e06cb15faf872db012b48c064eec384ae0f97b66258008cb29e9b28c58d4230fca2998c7e5800844a7dcf02d37e12e5cde688c570770990b4a9636718c397cec0f278285785def96677a7fd2919440f936092aeeea3c707d2cfa5cb727f7f72abc7e29493629d1b107df4b519fdbfbebc3506b49e4a48f302476"}, @NL80211_FTM_RESP_ATTR_LCI={0xb, 0x2, "deba31b5b28793"}, @NL80211_FTM_RESP_ATTR_LCI={0x45, 0x2, "17df6ed1e112f40e8a0903005f562c81d3718cc96371b41684e97761daf1b05be6b766805fcf39d9a74e12c3809e764debb86be550cde67fa85c355b3648e7d687"}, @NL80211_FTM_RESP_ATTR_CIVICLOC={0x1004, 0x3, "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@NL80211_FTM_RESP_ATTR_CIVICLOC={0x3f, 0x3, "caa40600b07d9834485c5e12d31ec741dbee98927dbaa68438d5644cc782b500d75e040301403668f2adb3b3cdc170680c6f7d24e30dea81ffee86"}, @NL80211_FTM_RESP_ATTR_LCI={0xca, 0x2, "84b76585106631926fa2ae5e5d4a13700a7d1e999210fcf7483848eb7dcfbd00be243acfb1112ef1013957c6fda4b6ab37b71d08d5e67920845607158bed78231c552008dbbba1fc5caa53e8fb2d1c543b3f85bfdbfbe92979955187018de0e3de2ccfe1213ff08a5c6e319932a73be5fe7797dadaa3a5521f18c63f7074fc047c2b9a597bd2891e3d303053a043707aff226f893c28b160ad009975dee977e9d7ef6bdb902f69604e599d7eda5499ca7d7cff9d84837ccac206db135c388399f4cedf1ecc81"}]}, @NL80211_ATTR_TX_RATES={0x8c, 0x5a, 0x0, 0x1, [@NL80211_BAND_6GHZ={0x18, 0x3, [@NL80211_TXRATE_VHT={0x14, 0x3, {[0x346, 0x20, 0x7fff, 0x6, 0x100, 0x4, 0x1f, 0x45b]}}]}, @NL80211_BAND_2GHZ={0x70, 0x0, [@NL80211_TXRATE_LEGACY={0x18, 0x1, "a568635f382228930c0de2a46eecbf2af0243eac"}, @NL80211_TXRATE_HT={0x19, 0x2, "95606ecc0187ee1e7d4867d44466de29d5867558da"}, @NL80211_TXRATE_HT={0x26, 0x2, "95de671c2507c8e6808885d7d708bf8436cf5878e53c29a9d3268d15934b365d5b64"}, @NL80211_TXRATE_HT={0xf, 0x2, "1be47f3578da49e3d8f1c3"}]}]}, @NL80211_ATTR_DTIM_PERIOD={0x8, 0xd, 0x9}, @NL80211_ATTR_ACL_POLICY={0x8, 0xa5, 0x1}, @NL80211_ATTR_AUTH_TYPE={0x8, 0x35, 0x1}, @NL80211_ATTR_WDEV={0xc, 0x99, {0xfffff001, 0x2}}, @NL80211_ATTR_BEACON_HEAD={0x711, 0xe, "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"}, @NL80211_ATTR_AKM_SUITES={0x14, 0x4c, [0xfac07, 0x7d613, 0xfac0c, 0xfac10]}, @NL80211_ATTR_CIPHER_SUITES_PAIRWISE={0x8, 0x49, [0xfac00]}]}, 0x1a4c}, 0x1, 0x0, 0x0, 0x40000}, 0x4000015) r4 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000180)={r2, r4}) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x2) ioctl$KVM_SET_CPUID2(r5, 0x4008ae90, &(0x7f0000000000)={0x1, 0x0, [{0xd, 0x0, 0x2, 0x2, 0x0, 0x6, 0x101}]}) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) [ 2314.600353][T18403] EXT4-fs (loop1): Can't read superblock on 2nd try [ 2314.603463][T18404] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) 17:03:14 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000300)}], 0x1, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)={'wp384\x00'}}) tkill(0x0, 0x40) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, 0x0, 0x0, 0x0) [ 2314.722590][T18412] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) 17:03:14 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x8}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:03:14 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/cpuinfo\x00', 0x0, 0x0) read$alg(r0, &(0x7f0000000080)=""/196, 0x20000144) read$char_usb(r0, 0x0, 0x0) 17:03:14 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0895e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) [ 2314.767104][T18421] EXT4-fs (loop1): Can't read superblock on 2nd try 17:03:14 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x800, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000300)}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)={'sha256-arm64-neon\x00'}}) tkill(r0, 0x40) r1 = gettid() ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000140)="fd770100000001000000da0e20cbfb404017341fd99f1ce3ef02a004b59f53e5472e2b3725390832fadaa5dcc35d30abc590e9320ddc4e4280344434aa7f1e6eb40000fdffffff00"/81) ptrace$cont(0x9, r0, 0x0, 0x0) 17:03:14 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a000fff2734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:03:14 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x9}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:03:14 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/cpuinfo\x00', 0x0, 0x0) read$alg(r0, &(0x7f0000000080)=""/196, 0x20000144) read$char_usb(r0, 0x0, 0x0) 17:03:15 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000022734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) [ 2315.032037][T18447] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2315.046728][T18444] EXT4-fs (loop1): Can't read superblock on 2nd try 17:03:15 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0995e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:03:15 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0xa}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:03:15 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xc}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:03:15 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/cpuinfo\x00', 0x0, 0x0) read$alg(r0, &(0x7f0000000080)=""/196, 0x20000144) read$char_usb(r0, 0x0, 0x0) [ 2315.229487][T18467] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) 17:03:15 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/cpuinfo\x00', 0x0, 0x0) pread64(r0, 0x0, 0x0, 0x0) read$char_usb(r0, 0x0, 0x0) 17:03:15 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/cpuinfo\x00', 0x0, 0x0) pread64(r0, 0x0, 0x0, 0x0) read$char_usb(r0, 0x0, 0x0) 17:03:15 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0xb}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2315.322822][T18478] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2315.354748][T18477] EXT4-fs (loop1): Can't read superblock on 2nd try [ 2315.458952][T18487] EXT4-fs (loop1): Can't read superblock on 2nd try 17:03:17 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) gettid() r0 = gettid() r1 = socket$kcm(0x29, 0x5, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/btrfs-control\x00', 0x42aa02, 0x0) setsockopt$TIPC_DEST_DROPPABLE(r3, 0x10f, 0x81, &(0x7f0000000200)=0xff, 0x4) r4 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000180)={r2, r4}) ioctl$KDGKBENT(r4, 0x4b46, &(0x7f0000000180)={0x6, 0xe5, 0x6}) wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000300)}], 0x1, 0x0) keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={'crct10dif\x00'}, 0x0, 0x3d}) r5 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x181000, 0x0) tkill(r0, 0x40) accept4$x25(r5, &(0x7f0000000040)={0x9, @remote}, &(0x7f00000000c0)=0xfffffffffffffe3f, 0x80000) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 17:03:17 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000032734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:03:17 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/cpuinfo\x00', 0x0, 0x0) pread64(r0, 0x0, 0x0, 0x0) read$char_usb(r0, 0x0, 0x0) 17:03:17 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0a95e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:03:17 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0xc}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:03:17 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xd}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:03:18 executing program 3: read$alg(0xffffffffffffffff, &(0x7f0000000080)=""/196, 0x20000144) pread64(0xffffffffffffffff, 0x0, 0x0, 0x0) read$char_usb(0xffffffffffffffff, 0x0, 0x0) 17:03:18 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000015c0)=[{&(0x7f0000000040)="18f9d29cb9ccdd12a17323846e17b19b3417479a7254cea22b343ff55ffebf3a561b20", 0x23}, {&(0x7f0000001640)="97b836e3256b9a2c58f4efada717f892055b6286e79877a18deacfa4bf32f06ebc72a871c499aafa6889351c6c3a1d4c52eab9293adc7cd141e77da42e0942315a0f0f1883403d8df9c220cf689a5197391210ddd8354343d22a64482b2d1240cb9628297cb6a2d7a4c9335a794943792554805c452aa1", 0x77}, {&(0x7f0000000340)="33eb72d721b6c78e7d95741da6f8781a62e4d7b8ea7dcb79ed42dc5aac62bd8bd5f5b24b2f71b17fdaec495a619f79f8172de630e30e719ba2f04e61f31a6ffa3cea4194561c7a3766484b495cc50599d91bd5376d5635e36dca838d3bed68407d083d674c929d4c6289b8de0a814e65c1d394467f7de0c21ac350696a74ddd38c338f375edb4a4ad87efb6f34a11a30f31bd3fec17624b015", 0x99}, {&(0x7f0000000400)="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", 0x1000}, {&(0x7f0000001400)="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", 0xfc}, {&(0x7f0000001500)="3983dff73244336b8ede2d25a0ba01c077a2f394ebdae28becdb7e44e48ead938ea41841a2b0cb9a6a260a002004fe24b951d74e5b3d3d3cbb72da4a2b292c64946d9147f13f487b4be7f73876eb643e6ecd84b9c831b0059fe31fd72d9f2ef08c0188379c17ad29620598fc81320a8c886d0b2002908127df623e577c830629cbe2d830c3", 0x85}], 0x6, 0x1) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x40) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) r2 = getpgrp(r1) ptrace$setopts(0x4206, r2, 0x1, 0x0) keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)={'wp384\x00'}}) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x40, &(0x7f0000000140)="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") ptrace$cont(0x9, r0, 0x0, 0x0) 17:03:18 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0xd}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:03:18 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x10}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) [ 2317.967967][T18506] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2317.982251][T18509] EXT4-fs (loop1): Can't read superblock on 2nd try 17:03:18 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000300)}], 0x1, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000180)={r2, r3}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f0000000200)) r4 = gettid() ptrace$setopts(0x4200, r4, 0x0, 0x0) tkill(r4, 0x40) ptrace$setopts(0x6, r4, 0x0, 0x100002) keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)={'wp384\x00'}}) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) r5 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="d800000018008105e00f80ecdb4cb904021d65ef0b007c05e8fe55a10a0016000200142603000e120800060000000001a800080008000800e558f030035c3b61c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace81ed0b7fece0b42aaf44d9a69d2e531b87926298889ecbee5de6ccd40dd6e4ed", 0xd8}], 0x1}, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r5, 0x8933, &(0x7f0000000000)={'vxcan0\x00'}) 17:03:18 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000180)={r0, r1}) ioctl$BLKGETSIZE64(r1, 0x80081272, &(0x7f0000000000)) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000040)) r2 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000300)}], 0x1, 0x1) ptrace$setopts(0x4200, r2, 0x7fff, 0x2) keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)={'wp384\x00'}}) tkill(r2, 0x40) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r2, 0x0, 0x0) 17:03:18 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000042734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:03:18 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0b95e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) [ 2318.081372][T18518] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2318.095813][T18527] EXT4-fs (loop1): Can't read superblock on 2nd try 17:03:18 executing program 3: read$alg(0xffffffffffffffff, &(0x7f0000000080)=""/196, 0x20000144) pread64(0xffffffffffffffff, 0x0, 0x0, 0x0) read$char_usb(0xffffffffffffffff, 0x0, 0x0) 17:03:18 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000380, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000300)}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={'wp384\x00'}}) tkill(r0, 0x40) ptrace$setregs(0x8, r0, 0x0, &(0x7f0000000080)) r1 = socket$kcm(0x29, 0x5, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000180)={r2, r3}) ioctl$SG_EMULATED_HOST(r3, 0x2203, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 17:03:18 executing program 3: read$alg(0xffffffffffffffff, &(0x7f0000000080)=""/196, 0x20000144) pread64(0xffffffffffffffff, 0x0, 0x0, 0x0) read$char_usb(0xffffffffffffffff, 0x0, 0x0) 17:03:18 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0xe}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2318.240174][T18548] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) 17:03:18 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) read$alg(r0, &(0x7f0000000080)=""/196, 0x20000144) pread64(r0, 0x0, 0x0, 0x0) read$char_usb(r0, 0x0, 0x0) 17:03:18 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0xf}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2318.308203][T18554] EXT4-fs (loop1): Can't read superblock on 2nd try [ 2318.328084][T18560] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) 17:03:18 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000052734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:03:18 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x11}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:03:18 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x10}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:03:18 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) read$alg(r0, &(0x7f0000000080)=""/196, 0x20000144) pread64(r0, 0x0, 0x0, 0x0) read$char_usb(r0, 0x0, 0x0) [ 2318.435966][T18569] EXT4-fs (loop1): Can't read superblock on 2nd try 17:03:18 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0c95e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:03:18 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x11}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2318.576249][T18579] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) 17:03:18 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x12}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2318.656427][T18587] EXT4-fs (loop1): Can't read superblock on 2nd try [ 2318.705721][T18594] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2318.786017][T18599] EXT4-fs (loop1): Can't read superblock on 2nd try 17:03:21 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000062734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:03:21 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) read$alg(r0, &(0x7f0000000080)=""/196, 0x20000144) pread64(r0, 0x0, 0x0, 0x0) read$char_usb(r0, 0x0, 0x0) 17:03:21 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x25}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:03:21 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0d95e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:03:21 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x13}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:03:21 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000180)={r1, r2}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000000)=ANY=[], &(0x7f00000000c0)=0x8) r4 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000200)=@assoc_value={r5}, 0xffffff2b) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000340)=ANY=[@ANYRES32=r5, @ANYBLOB="84000000e5745233b41bb37245a08527bbb4cd60bd1e6d444ba535bc17ecb29289372bd05b89450daaa97cc3e956992f9022134f86f450e8dc0608423892702f9d84419a80d07a2b283e5dfca729e08af7c7020dc3883182308292ba4eb81b11717aec6e8aaae52c1ff85834e67896cf985d40da429329e957ceb3f4b3c1fcd9da4d516d8515feb1152ff73115b6068b20c1c362f6342217a0595bafa3e06b05cd02c881dc3097f2f2855e2d263142c3d5a27bc442c431d70e3d69e91c52d837b659677698eb37a50a49952149d94546f6bb66b47b8c25364089b9b1a7f0261ae047deb9faa7fa9eab44713a9e1c3f10767fd9"], &(0x7f0000000000)=0x8c) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000300)}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)={'wp384\x00'}}) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 17:03:21 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/cpuinfo\x00', 0x0, 0x0) read$alg(0xffffffffffffffff, &(0x7f0000000080)=""/196, 0x20000144) pread64(r0, 0x0, 0x0, 0x0) read$char_usb(r0, 0x0, 0x0) 17:03:21 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x48}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:03:21 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket$inet6_mptcp(0xa, 0x1, 0x106) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000300)}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)={'wp384\x00'}}) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) [ 2321.286400][T18617] EXT4-fs (loop1): Can't read superblock on 2nd try 17:03:21 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/cpuinfo\x00', 0x0, 0x0) read$alg(0xffffffffffffffff, &(0x7f0000000080)=""/196, 0x20000144) pread64(r0, 0x0, 0x0, 0x0) read$char_usb(r0, 0x0, 0x0) [ 2321.340629][T18619] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) 17:03:21 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0e95e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) [ 2321.396545][T18626] EXT4-fs (loop1): Can't read superblock on 2nd try 17:03:21 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x4c}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2321.441496][T18642] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) 17:03:21 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000072734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:03:21 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/cpuinfo\x00', 0x0, 0x0) read$alg(0xffffffffffffffff, &(0x7f0000000080)=""/196, 0x20000144) pread64(r0, 0x0, 0x0, 0x0) read$char_usb(r0, 0x0, 0x0) 17:03:21 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0f95e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) [ 2321.563861][T18653] EXT4-fs (loop1): Can't read superblock on 2nd try 17:03:21 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/cpuinfo\x00', 0x0, 0x0) read$alg(r0, 0x0, 0x0) pread64(r0, 0x0, 0x0, 0x0) read$char_usb(r0, 0x0, 0x0) 17:03:21 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x14}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:03:21 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa1095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:03:21 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x68}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:03:21 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/cpuinfo\x00', 0x0, 0x0) read$alg(r0, 0x0, 0x0) pread64(r0, 0x0, 0x0, 0x0) read$char_usb(r0, 0x0, 0x0) [ 2321.768760][T18670] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2321.878883][T18679] EXT4-fs (loop1): Can't read superblock on 2nd try [ 2321.899351][T18687] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) 17:03:24 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000300)}], 0x1, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r4 = socket$kcm(0x29, 0x5, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000000180)={r5, r6}) ioctl$NBD_SET_FLAGS(r6, 0xab0a, 0x9) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000180)={r2, r3}) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000000)=0x7, 0x4) ptrace$setopts(0x4206, r0, 0x0, 0x0) keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)={'wp384\x00'}}) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x40, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 17:03:24 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x6c}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:03:24 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/cpuinfo\x00', 0x0, 0x0) read$alg(r0, 0x0, 0x0) pread64(r0, 0x0, 0x0, 0x0) read$char_usb(r0, 0x0, 0x0) 17:03:24 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa1195e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:03:24 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000082734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:03:24 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x15}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:03:24 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/cpuinfo\x00', 0x0, 0x0) read$alg(r0, &(0x7f0000000080)=""/196, 0x20000144) pread64(0xffffffffffffffff, 0x0, 0x0, 0x0) read$char_usb(r0, 0x0, 0x0) 17:03:24 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x74}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:03:24 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/cpuinfo\x00', 0x0, 0x0) read$alg(r0, &(0x7f0000000080)=""/196, 0x20000144) pread64(0xffffffffffffffff, 0x0, 0x0, 0x0) read$char_usb(r0, 0x0, 0x0) [ 2324.419186][T18709] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2324.428720][T18711] EXT4-fs (loop1): Can't read superblock on 2nd try 17:03:24 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa1295e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:03:24 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/cpuinfo\x00', 0x0, 0x0) read$alg(r0, &(0x7f0000000080)=""/196, 0x20000144) pread64(0xffffffffffffffff, 0x0, 0x0, 0x0) read$char_usb(r0, 0x0, 0x0) 17:03:24 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x7a}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2324.522389][T18720] EXT4-fs (loop1): Can't read superblock on 2nd try [ 2324.545068][T18727] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2324.651458][T18732] EXT4-fs (loop1): Can't read superblock on 2nd try [ 2324.714827][T18741] EXT4-fs (loop1): Can't read superblock on 2nd try 17:03:27 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000300)}], 0x1, 0x0) ptrace$setopts(0x4200, 0x0, 0x80000000000, 0x100005) keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)={'wp384\x00'}}) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 17:03:27 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000092734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:03:27 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/cpuinfo\x00', 0x0, 0x0) read$alg(r0, &(0x7f0000000080)=""/196, 0x20000144) pread64(r0, 0x0, 0x0, 0x0) read$char_usb(0xffffffffffffffff, 0x0, 0x0) 17:03:27 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x98}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:03:27 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa2595e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:03:27 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x64}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:03:27 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/cpuinfo\x00', 0x0, 0x0) read$alg(r0, &(0x7f0000000080)=""/196, 0x20000144) pread64(r0, 0x0, 0x0, 0x0) read$char_usb(0xffffffffffffffff, 0x0, 0x0) 17:03:27 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/cpuinfo\x00', 0x0, 0x0) read$alg(r0, &(0x7f0000000080)=""/196, 0x20000144) pread64(r0, 0x0, 0x0, 0x0) read$char_usb(0xffffffffffffffff, 0x0, 0x0) 17:03:27 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000300)}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) r1 = semget$private(0x0, 0x20000000102, 0x0) semtimedop(r1, &(0x7f0000000040)=[{0x0, 0x0, 0x1800}], 0x1, 0x0) semop(r1, &(0x7f0000000000)=[{0x0, 0xbf, 0x1800}, {0x0, 0xd35, 0x800}], 0x2) keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)={'wp384\x00'}}) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 17:03:27 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0xae}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2327.450303][T18760] EXT4-fs (loop1): Can't read superblock on 2nd try [ 2327.462687][T18763] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) 17:03:27 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000100)={'batadv0\x00', 0x0}) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000180)='batadv\x00') sendmsg$BATADV_CMD_GET_MESH(r4, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000300)={0x24, r5, 0xf, 0x0, 0x0, {0xf, 0x5}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}]}, 0x24}}, 0x0) 17:03:27 executing program 3: r0 = openat$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$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000000000080000040"]) 17:03:27 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a00000a2734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:03:27 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x11e}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2327.577817][T18776] EXT4-fs (loop1): Can't read superblock on 2nd try [ 2327.585462][T18786] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) 17:03:27 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa2e95e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:03:27 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/tty/ldiscs\x00', 0x0, 0x0) read$alg(r0, &(0x7f0000000080)=""/196, 0x20000144) pread64(r0, 0x0, 0x0, 0x0) read$char_usb(r0, 0x0, 0x0) 17:03:27 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x1b6}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2327.714837][T18801] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2327.726180][T18805] EXT4-fs (loop1): Can't read superblock on 2nd try [ 2327.821417][T18814] EXT4-fs (loop1): Can't read superblock on 2nd try [ 2327.876546][T18819] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) 17:03:27 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/tty/ldiscs\x00', 0x0, 0x0) read$alg(r0, &(0x7f0000000080)=""/196, 0x20000144) pread64(r0, 0x0, 0x0, 0x0) read$char_usb(r0, 0x0, 0x0) 17:03:27 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa4695e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:03:27 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x14d}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) [ 2328.012794][T18832] EXT4-fs (loop1): Can't read superblock on 2nd try [ 2328.068423][T18840] EXT4-fs (loop1): Can't read superblock on 2nd try 17:03:30 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000180)={r0, r1}) bind$l2tp6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x400, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x66f8}, 0x20) r2 = socket$kcm(0x29, 0x5, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000180)={r3, r4}) ioctl$NS_GET_OWNER_UID(r4, 0xb704, &(0x7f0000000000)) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r5 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000300)}], 0x1, 0x0) ptrace$setopts(0x4206, r5, 0x0, 0x0) keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)={'wp384\x00'}}) read(0xffffffffffffffff, &(0x7f0000000040)=""/20, 0x14) tkill(r5, 0x40) ptrace$setregs(0xd, r5, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r5, 0x0, 0x0) 17:03:30 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a00000b2734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:03:30 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/tty/ldiscs\x00', 0x0, 0x0) read$alg(r0, &(0x7f0000000080)=""/196, 0x20000144) pread64(r0, 0x0, 0x0, 0x0) read$char_usb(r0, 0x0, 0x0) 17:03:30 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x1fe}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:03:30 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x29a}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:03:30 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa4895e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:03:30 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/tty/ldiscs\x00', 0x0, 0x0) read$alg(r0, &(0x7f0000000080)=""/196, 0x20000144) pread64(r0, 0x0, 0x0, 0x0) read$char_usb(r0, 0x0, 0x0) 17:03:30 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/tty/ldiscs\x00', 0x0, 0x0) read$alg(r0, &(0x7f0000000080)=""/196, 0x20000144) read$char_usb(r0, 0x0, 0x0) 17:03:30 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x22a}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2330.577327][T18854] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2330.595906][T18856] EXT4-fs (loop1): Can't read superblock on 2nd try 17:03:30 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a00000c2734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:03:30 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x2aa}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2330.690528][T18869] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) 17:03:30 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/tty/ldiscs\x00', 0x0, 0x0) read$alg(r0, &(0x7f0000000080)=""/196, 0x20000144) read$char_usb(r0, 0x0, 0x0) [ 2330.734727][T18873] EXT4-fs (loop1): Can't read superblock on 2nd try [ 2330.847606][T18880] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2330.897121][T18892] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) 17:03:33 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() chroot(&(0x7f0000000000)='./file0\x00') wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000300)}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)={'wp384\x00'}}) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 17:03:33 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa4c95e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:03:33 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x2ba}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:03:33 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/tty/ldiscs\x00', 0x0, 0x0) read$alg(r0, &(0x7f0000000080)=""/196, 0x20000144) read$char_usb(r0, 0x0, 0x0) 17:03:33 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a00000d2734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:03:33 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x300}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:03:33 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x300}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:03:33 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/tty/ldiscs\x00', 0x0, 0x0) pread64(r0, 0x0, 0x0, 0x0) read$char_usb(r0, 0x0, 0x0) [ 2333.599235][T18904] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2333.653384][T18910] EXT4-fs (loop1): Can't read superblock on 2nd try 17:03:33 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/tty/ldiscs\x00', 0x0, 0x0) pread64(r0, 0x0, 0x0, 0x0) read$char_usb(r0, 0x0, 0x0) 17:03:33 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa5c95e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:03:33 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a00000e2734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) [ 2333.712405][T18917] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2333.732638][T18924] EXT4-fs (loop1): Can't read superblock on 2nd try 17:03:33 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/tty/ldiscs\x00', 0x0, 0x0) pread64(r0, 0x0, 0x0, 0x0) read$char_usb(r0, 0x0, 0x0) [ 2333.869718][T18938] EXT4-fs (loop1): Can't read superblock on 2nd try [ 2333.909169][T18941] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2334.006906][T18950] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) 17:03:36 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x1, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000300)}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)={'wp384\x00'}}) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 17:03:36 executing program 3: read$alg(0xffffffffffffffff, &(0x7f0000000080)=""/196, 0x20000144) pread64(0xffffffffffffffff, 0x0, 0x0, 0x0) read$char_usb(0xffffffffffffffff, 0x0, 0x0) 17:03:36 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x332}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:03:36 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa6095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:03:36 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a00000f2734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:03:36 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x500}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:03:36 executing program 3: read$alg(0xffffffffffffffff, &(0x7f0000000080)=""/196, 0x20000144) pread64(0xffffffffffffffff, 0x0, 0x0, 0x0) read$char_usb(0xffffffffffffffff, 0x0, 0x0) 17:03:36 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000300)}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)={'wp384\x00'}}) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) setsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0x80, &(0x7f0000000140)="7507a22fb2a449b4d30949cc8ef3d572f9a0cf7ff1c9d3a72845ab0b358cc3d0d4ec1f0c068416661657e72a2a1c42aa70eb0a313f8da8cb825cb983b219e7c82d6b63af9cce7aa0eaa98ef8a5bdf82e3e22f03507f0f20ad87cb9b19e1a1b76e76544e0034de1c24ad9f90fd1898ff6c2013785a0c4831254d1780ca5678d63552ea08449e7b90d71c577fb31d6c7a6a9c1cf366a8dd9e48403bb68fb35dab98d2ba95150ca8e0e9f7ba81339d636e9e0ed94e649d46a200ad19c3279959a61", 0xc0) r1 = socket$kcm(0x29, 0x5, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000180)={r2, r3}) openat$cgroup_type(r3, &(0x7f0000000000)='cgroup.type\x00', 0x2, 0x0) ptrace$cont(0x9, r0, 0x0, 0x0) 17:03:36 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000300)}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)={'wp384\x00'}}) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) 17:03:36 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x3b6}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:03:36 executing program 3: read$alg(0xffffffffffffffff, &(0x7f0000000080)=""/196, 0x20000144) pread64(0xffffffffffffffff, 0x0, 0x0, 0x0) read$char_usb(0xffffffffffffffff, 0x0, 0x0) 17:03:36 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000300)}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)={'wp384\x00'}}) r1 = socket$kcm(0x10, 0x5, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000200)="d800000018008105e00f80ecdb4cb904021d65ef0b007c05e8fe55a10a0016000200142603000e120800060000000001a800080008000800e558f030035c3b61c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace81ed0b7fece0b42aaf44d9a69d2e531b87926298889ecbee5de6ccd40dd6e4ed", 0xd8}], 0x1}, 0x0) ioctl$F2FS_IOC_RESIZE_FS(r1, 0x4008f510, &(0x7f0000000000)=0x3f) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) [ 2336.697384][T18965] EXT4-fs (loop1): Can't read superblock on 2nd try [ 2336.706766][T18968] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) 17:03:36 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa6895e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) [ 2336.802795][T18992] EXT4-fs (loop1): Can't read superblock on 2nd try 17:03:36 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) read$alg(r0, &(0x7f0000000080)=""/196, 0x20000144) pread64(r0, 0x0, 0x0, 0x0) read$char_usb(r0, 0x0, 0x0) 17:03:36 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x3d6}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:03:36 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000102734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) [ 2336.852713][T18986] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) 17:03:37 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) read$alg(r0, &(0x7f0000000080)=""/196, 0x20000144) pread64(r0, 0x0, 0x0, 0x0) read$char_usb(r0, 0x0, 0x0) [ 2337.059589][T19008] EXT4-fs (loop1): Can't read superblock on 2nd try [ 2337.128970][T19018] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2337.138951][T19024] EXT4-fs (loop1): Can't read superblock on 2nd try [ 2337.228932][T19029] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) 17:03:37 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x600}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:03:37 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) read$alg(r0, &(0x7f0000000080)=""/196, 0x20000144) pread64(r0, 0x0, 0x0, 0x0) read$char_usb(r0, 0x0, 0x0) 17:03:37 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x3f6}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:03:37 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa6c95e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:03:37 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000112734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:03:37 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/tty/ldiscs\x00', 0x0, 0x0) read$alg(0xffffffffffffffff, &(0x7f0000000080)=""/196, 0x20000144) pread64(r0, 0x0, 0x0, 0x0) read$char_usb(r0, 0x0, 0x0) [ 2337.501413][T19040] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2337.563952][T19044] EXT4-fs (loop1): Can't read superblock on 2nd try [ 2337.577349][T19050] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2337.619324][T19058] EXT4-fs (loop1): Can't read superblock on 2nd try 17:03:39 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/tty/ldiscs\x00', 0x0, 0x0) read$alg(0xffffffffffffffff, &(0x7f0000000080)=""/196, 0x20000144) pread64(r0, 0x0, 0x0, 0x0) read$char_usb(r0, 0x0, 0x0) 17:03:39 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x3fc}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:03:39 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000122734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:03:39 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa7495e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:03:39 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x700}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:03:39 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000300)}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000180)={r2, r3}) r4 = openat$cgroup_ro(r3, &(0x7f0000000000)='cpuacct.usage_percpu\x00', 0x0, 0x0) r5 = socket$netlink(0x10, 0x3, 0x15) r6 = syz_genetlink_get_family_id$devlink(&(0x7f0000000140)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_SET(r5, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)={0xf8, r6, 0xffff}, 0xf8}}, 0x0) sendmsg$DEVLINK_CMD_TRAP_POLICER_GET(r4, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)={0x60, r6, 0x208, 0x70bd26, 0x25dfdbff, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x2}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x8e, 0x1}}]}, 0x60}}, 0x4000) keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)={'wp384\x00'}}) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) quotactl(0x9, &(0x7f0000000200)='./file0\x00', 0x0, &(0x7f0000000280)="4b015924604a21beb6a49d3d438200bc9d4f1680e4a4fa910f034c7f43782e811ef3a5073878cefd34ba0aebacf43a031adafe9fb2ba6b5f452c70de137ee69bc0421bcf59c94eeba2c95f8835bc78ab483ea56ca25767e00ec1e0742db0398c2a22544fd6c4387b4bb557b0d72724fd18245be66fb01be5853766cd49ea") ptrace$cont(0x9, r0, 0x0, 0x0) 17:03:39 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x3fe}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:03:39 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/tty/ldiscs\x00', 0x0, 0x0) read$alg(0xffffffffffffffff, &(0x7f0000000080)=""/196, 0x20000144) pread64(r0, 0x0, 0x0, 0x0) read$char_usb(r0, 0x0, 0x0) [ 2339.916845][T19076] EXT4-fs (loop1): Can't read superblock on 2nd try [ 2339.924189][T19075] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) 17:03:40 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa7a95e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:03:40 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/tty/ldiscs\x00', 0x0, 0x0) read$alg(r0, 0x0, 0x0) pread64(r0, 0x0, 0x0, 0x0) read$char_usb(r0, 0x0, 0x0) [ 2340.022289][T19088] EXT4-fs (loop1): Can't read superblock on 2nd try [ 2340.039085][T19092] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) 17:03:40 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x500}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:03:40 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000252734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:03:40 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x600}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:03:40 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/tty/ldiscs\x00', 0x0, 0x0) read$alg(r0, 0x0, 0x0) pread64(r0, 0x0, 0x0, 0x0) read$char_usb(r0, 0x0, 0x0) [ 2340.172335][T19104] EXT4-fs (loop1): Can't read superblock on 2nd try 17:03:40 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/tty/ldiscs\x00', 0x0, 0x0) read$alg(r0, 0x0, 0x0) pread64(r0, 0x0, 0x0, 0x0) read$char_usb(r0, 0x0, 0x0) 17:03:40 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x700}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2340.254757][T19107] EXT4-fs (loop1): Can't read superblock on 2nd try [ 2340.263672][T19110] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2340.382767][T19122] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) 17:03:40 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x746}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:03:42 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) r0 = socket$kcm(0x29, 0x5, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000180)={r1, r2}) ioctl$sock_qrtr_TIOCINQ(r2, 0x541b, &(0x7f0000000280)) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) r4 = socket$kcm(0x10, 0x2, 0x0) vmsplice(r4, &(0x7f0000000100)=[{&(0x7f0000000300)}], 0x1, 0x0) ioctl$DRM_IOCTL_DMA(0xffffffffffffffff, 0xc0406429, &(0x7f0000000180)={0x0, 0x6, &(0x7f0000000000)=[0x1, 0xfffffff9, 0x800, 0x1, 0x62c, 0x4], &(0x7f0000000040)=[0x4, 0xf36b, 0x100, 0x6], 0x6, 0x2, 0x82, &(0x7f00000000c0)=[0x9, 0x1], &(0x7f0000000140)=[0xfffffffc, 0x6, 0x6, 0x80, 0x2, 0x8, 0x4, 0x0, 0x7f]}) ptrace$setopts(0x4206, r3, 0x0, 0x0) syz_open_procfs(r3, &(0x7f00000001c0)='net/sockstat\x00') keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)={'wp384\x00'}}) tkill(r3, 0x40) ptrace$setregs(0xd, r3, 0x0, &(0x7f0000000080)) r5 = creat(&(0x7f0000000200)='./file0\x00', 0x174) ioctl$EVIOCGSND(r5, 0x8040451a, &(0x7f0000000240)=""/21) ptrace$cont(0x9, r3, 0x0, 0x0) 17:03:42 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/tty/ldiscs\x00', 0x0, 0x0) read$alg(r0, &(0x7f0000000080)=""/196, 0x20000144) pread64(0xffffffffffffffff, 0x0, 0x0, 0x0) read$char_usb(r0, 0x0, 0x0) 17:03:42 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x900}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:03:42 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e6612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:03:42 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a00002e2734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:03:42 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x900}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:03:42 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/tty/ldiscs\x00', 0x0, 0x0) read$alg(r0, &(0x7f0000000080)=""/196, 0x20000144) pread64(0xffffffffffffffff, 0x0, 0x0, 0x0) read$char_usb(r0, 0x0, 0x0) 17:03:43 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0xa00}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:03:43 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/tty/ldiscs\x00', 0x0, 0x0) read$alg(r0, &(0x7f0000000080)=""/196, 0x20000144) pread64(0xffffffffffffffff, 0x0, 0x0, 0x0) read$char_usb(r0, 0x0, 0x0) [ 2342.989389][T19147] EXT4-fs (loop1): Can't read superblock on 2nd try 17:03:43 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xa00}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:03:43 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/tty/ldiscs\x00', 0x0, 0x0) read$alg(r0, &(0x7f0000000080)=""/196, 0x20000144) pread64(r0, 0x0, 0x0, 0x0) read$char_usb(0xffffffffffffffff, 0x0, 0x0) [ 2343.043044][T19149] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) 17:03:43 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e7612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) [ 2343.133851][T19166] EXT4-fs (loop1): Can't read superblock on 2nd try [ 2343.133940][T19172] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2343.245497][T19183] EXT4-fs (loop1): Can't read superblock on 2nd try [ 2343.312391][T19190] EXT4-fs (loop1): Can't read superblock on 2nd try 17:03:45 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000300)}], 0x1, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000180)={r2, r3}) ioctl$INOTIFY_IOC_SETNEXTWD(r3, 0x40044900, 0x431d) ptrace$setopts(0x4206, r0, 0x0, 0x0) keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)={'wp384\x00'}}) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 17:03:45 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/tty/ldiscs\x00', 0x0, 0x0) read$alg(r0, &(0x7f0000000080)=""/196, 0x20000144) pread64(r0, 0x0, 0x0, 0x0) read$char_usb(0xffffffffffffffff, 0x0, 0x0) 17:03:45 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000482734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:03:45 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0xb00}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:03:45 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e00a2687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:03:45 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xb00}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:03:46 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/tty/ldiscs\x00', 0x0, 0x0) read$alg(r0, &(0x7f0000000080)=""/196, 0x20000144) pread64(r0, 0x0, 0x0, 0x0) read$char_usb(0xffffffffffffffff, 0x0, 0x0) 17:03:46 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0xc00}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2346.009451][T19202] EXT4-fs (loop1): Can't read superblock on 2nd try [ 2346.014942][T19203] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) 17:03:46 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)) getdents64(r0, &(0x7f0000000df0)=""/519, 0x20000ff7) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) 17:03:46 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xc00}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:03:46 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0252687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) [ 2346.156293][T19216] EXT4-fs (loop1): Can't read superblock on 2nd try 17:03:46 executing program 3: r0 = openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video37\x00', 0x2, 0x0) ioctl$VIDIOC_G_PARM(r0, 0xc0cc5615, &(0x7f00000001c0)={0x2, @raw_data="190230895d0f8da4d5255feeffb490f45e6499cb4132693a72a2de3a1c5cae4710aae3e6874b53623ec45855bb9e97cc092ff17834e38e54edffb5dd8a583ba00c2e1d4f73494ad92e251020b8077dda40336356e51503b9820fe7d099d0a01c3edf79e3b63742ddf818db3e265a834cdbff1fb9dc745214e844bd9ca2160791d70d3e51b61ea6927109d9ef209ef89a0ef854ae35988b3c86c7ad7a0aacde45f54732b81337864670b076b1c559374806577d35b598d79fbbd482fd9c19fe6f1e5daa55f2bfc3f6"}) [ 2346.224696][T19225] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2346.360208][T19240] EXT4-fs (loop1): Can't read superblock on 2nd try [ 2346.415853][T19245] EXT4-fs (loop1): Can't read superblock on 2nd try 17:03:48 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000300)}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)={'wp384\x00'}}) tkill(r0, 0x40) r1 = socket$kcm(0x29, 0x5, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000180)={r2, r3}) r4 = syz_genetlink_get_family_id$devlink(&(0x7f00000000c0)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_UNSPLIT(r3, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x84, r4, 0x20, 0x70bd29, 0x25dfdbfc, {}, [{{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x1}}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x1}}}]}, 0x84}, 0x1, 0x0, 0x0, 0x4}, 0x40080) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) creat(&(0x7f0000000040)='./file0\x00', 0x42) ptrace$cont(0x9, r0, 0x0, 0x0) 17:03:48 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0xd00}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:03:48 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a00004c2734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:03:48 executing program 3: 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f0000000200)={'syz'}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000000)={'syz', 0x0}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f00000000c0)={'syz', 0x0}, &(0x7f00000005c0)="585ccb01ed83b836c1a6474914dc34e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a1a0900000000000042e3308965210007c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99b2655043a2ce0d23f4d2f6b0bfb1a4ebb022b8753a1880100569f435fb3bae96efb74b50ec93c152f5e8e198a29e51ff5ff70000084ca000018cea780de555bd640b9b88a8d2725d8ef8b7df00baad70b5274ccdebeca9943d6380000000000000000000000000000000000000000005e", 0xc1, r1) r3 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000100)={'syz'}, &(0x7f00000002c0)='\x00', 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f00000001c0)={r3, r2, r3}, &(0x7f0000000240)=""/112, 0x208, &(0x7f0000000580)={&(0x7f0000000500)={'crc32\x00'}}) 17:03:48 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e05c2687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:03:48 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xd00}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:03:49 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0xe00}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:03:49 executing program 3: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f0000000200)={'syz'}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000000)={'syz', 0x0}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f00000000c0)={'syz', 0x0}, &(0x7f00000005c0)="585ccb01ed83b836c1a6474914dc34e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a1a0900000000000042e3308965210007c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99b2655043a2ce0d23f4d2f6b0bfb1a4ebb022b8753a1880100569f435fb3bae96efb74b50ec93c152f5e8e198a29e51ff5ff70000084ca000018cea780de555bd640b9b88a8d2725d8ef8b7df00baad70b5274ccdebeca9943d6380000000000000000000000000000000000000000005e", 0xc1, r1) r3 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000100)={'syz'}, &(0x7f00000002c0)='\x00', 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f00000001c0)={r3, r2, r3}, &(0x7f0000000240)=""/112, 0x208, &(0x7f0000000580)={&(0x7f0000000500)={'crc32\x00'}}) [ 2349.028006][T19258] EXT4-fs (loop1): Can't read superblock on 2nd try 17:03:49 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a0a8802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:03:49 executing program 3: 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f0000000200)={'syz'}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000000)={'syz', 0x0}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f00000000c0)={'syz', 0x0}, &(0x7f00000005c0)="585ccb01ed83b836c1a6474914dc34e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a1a0900000000000042e3308965210007c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99b2655043a2ce0d23f4d2f6b0bfb1a4ebb022b8753a1880100569f435fb3bae96efb74b50ec93c152f5e8e198a29e51ff5ff70000084ca000018cea780de555bd640b9b88a8d2725d8ef8b7df00baad70b5274ccdebeca9943d6380000000000000000000000000000000000000000005e", 0xc1, r1) r3 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000100)={'syz'}, &(0x7f00000002c0)='\x00', 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f00000001c0)={r3, r2, r3}, &(0x7f0000000240)=""/112, 0x208, &(0x7f0000000580)={&(0x7f0000000500)={'crc32\x00'}}) [ 2349.080806][T19263] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2349.095976][T19269] EXT4-fs (loop1): Can't read superblock on 2nd try 17:03:49 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0xf00}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:03:49 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xfa0}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) [ 2349.202325][T19277] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2349.287500][T19289] EXT4-fs (loop1): Can't read superblock on 2nd try 17:03:52 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a00005c2734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:03:52 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0xc0122100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000300)}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)={'wp384\x00'}}) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 17:03:52 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xd00}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:03:52 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a258802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:03:52 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x1100}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:03:52 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1100}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:03:52 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x1200}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2352.073640][T19308] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) 17:03:52 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000300)}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) r2 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/binder/failed_transaction_log\x00', 0x0, 0x0) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000180)={r3, r4}) ioctl$DRM_IOCTL_SET_MASTER(r4, 0x641e) keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)={'wp384\x00'}}) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) [ 2352.119845][T19317] IPVS: ftp: loaded support on port[0] = 21 [ 2352.145771][ T21] tipc: TX() has been purged, node left! 17:03:52 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x1e01}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2352.164051][T19312] EXT4-fs (loop1): Can't read superblock on 2nd try 17:03:52 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0xc0122100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000300)}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)={'wp384\x00'}}) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) [ 2352.195446][T19341] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) 17:03:52 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000602734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:03:52 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0xe00}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2352.318941][T19348] EXT4-fs (loop1): Can't read superblock on 2nd try [ 2352.337348][T19361] IPVS: ftp: loaded support on port[0] = 21 17:03:52 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548803a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:03:52 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1300}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) [ 2352.447671][T19384] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2352.495428][T19394] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) 17:03:52 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xc00}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:03:52 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000682734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) [ 2352.543988][T19392] EXT4-fs (loop1): Can't read superblock on 2nd try [ 2352.604967][T19403] EXT4-fs (loop1): Can't read superblock on 2nd try 17:03:52 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548804a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:03:52 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x2000}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:03:52 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x2500}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2352.683020][T19407] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) 17:03:52 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a00006c2734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) [ 2352.825204][T19419] EXT4-fs (loop1): Can't read superblock on 2nd try 17:03:52 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000300)}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) r1 = fsmount(0xffffffffffffffff, 0x0, 0x2) ioctl$NBD_SET_SIZE_BLOCKS(r1, 0xab07, 0x8) keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)={'wp384\x00'}}) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) sendmsg$NLBL_MGMT_C_PROTOCOLS(r1, &(0x7f00000003c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000340)={0x60, 0x0, 0x2, 0x70bd2d, 0x25dfdbfc, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x7}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @rand_addr=0x64010100}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x2}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @rand_addr=' \x01\x00'}, @NLBL_MGMT_A_DOMAIN={0x8, 0x1, '#{\xb8\x00'}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @rand_addr=0x64010102}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @dev={0xac, 0x14, 0x14, 0x2a}}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x2}]}, 0x60}, 0x1, 0x0, 0x0, 0x50}, 0x8000) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32, @ANYBLOB="0000000000001400280012000c00010076657468"], 0x48}, 0x1, 0x0, 0x0, 0x4}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000900)=ANY=[@ANYBLOB="4801000024001d0f00"/20, @ANYRES32=0x0, @ANYBLOB="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"], 0x148}}, 0x0) sendmsg$MPTCP_PM_CMD_GET_LIMITS(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="54000000f91e5b464af26e8d0c082f1c32ba7ab902ae181d2d3f8a1b4005e9c394c70e65299f234537111de3f57f0bc38d6c6d0d85c9de0a6c83d8de54cf04b64d4ba129b98de693bd9219ff05", @ANYRES16=0x0, @ANYBLOB="08002bbd7000fddbdf2506000000080002000800000008000300020000000c00018008000300e000000224000180050002002000000008000700", @ANYRES32, @ANYBLOB="060001000a000000060005004e220000"], 0x54}, 0x1, 0x0, 0x0, 0x20000004}, 0x4) [ 2352.912002][T19426] EXT4-fs (loop1): Can't read superblock on 2nd try [ 2352.926612][T19425] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) 17:03:53 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548805a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:03:53 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x82100100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() r1 = socket$kcm(0x29, 0x5, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000180)={r2, r3}) getsockopt$ARPT_SO_GET_REVISION_TARGET(r3, 0x0, 0x63, &(0x7f0000000000)={'ah\x00'}, &(0x7f0000000040)=0xfffffffffffffeb7) wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000300)}], 0x1, 0x0) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vsock\x00', 0x200, 0x0) ioctl$SNDCTL_MIDI_PRETIME(r4, 0xc0046d00, &(0x7f0000000140)=0x4f3) ptrace$setopts(0x4206, r0, 0x0, 0x0) keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)={'wp384\x00'}}) tkill(r0, 0x40) ptrace$setregs(0xf, r0, 0x0, &(0x7f0000000340)="0bfbb9362f4364e3ef3f7543b28a72470584b3ade8691356dfc2d475b7f7e6e3e825e5b326090daa8fd76e678415fdbfa00e8d7e1dafe944c4037cd01bc94f3bd163ddcf9d967208efff1423cdae77cbe0591daf704f816b5ba7b770ae4f06fd4bc7c3959cf7fe3cba8aabd4ecaa0e8910775b5e34495d566bc03b996c66de1bf41ff2e33c075cbfc263d7ba24e9e0efe3bf2d48d1956d964dec23bcbbc7142674a25d5b625ed87c52f973fea8e5344f58c2861b8e2d") ptrace$cont(0x9, r0, 0x0, 0x0) ioctl$EVIOCGSND(r3, 0x8040451a, &(0x7f00000001c0)=""/188) 17:03:53 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1400}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) [ 2353.055928][T19436] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) 17:03:53 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000742734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:03:53 executing program 0: r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000300)}], 0x1, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)={'wp384\x00'}}) tkill(r1, 0x40) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r1, 0x0, 0x0) [ 2353.196310][T19446] Unknown ioctl -1073451776 [ 2353.298464][T19448] EXT4-fs (loop1): Can't read superblock on 2nd try [ 2353.372749][T19456] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2353.373069][ T21] tipc: TX() has been purged, node left! 17:03:53 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xc00}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:03:53 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x2a02}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:03:53 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1500}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:03:53 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000300)}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)={'wp384\x00'}}) tkill(r0, 0x40) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) tkill(0x0, 0x40) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, 0x0, 0x0, 0x0) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x40) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000000)={{0x2, 0x0, 0x0, 0x0, 0x0, 0x100, 0x800}, 0x0, 0x0, 0x3a69, 0x101, 0x9, 0x9, 0xffffffff, 0x8, 0x3, 0x0, 0x0, r1}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 17:03:53 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548806a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:03:53 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a00007a2734fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:03:53 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)={'wp384\x00'}}) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x3, 0x1) 17:03:53 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x3203}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2353.563038][T19470] EXT4-fs (loop1): Can't read superblock on 2nd try [ 2353.572658][T19469] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) 17:03:53 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000300)}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)={'wp384\x00'}}) tkill(r0, 0x40) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x40) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) tkill(r1, 0x32) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 17:03:53 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002709fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:03:53 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000300)}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)={'wp384\x00'}}) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = fcntl$dupfd(r1, 0x406, 0xffffffffffffffff) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f00000000c0)={&(0x7f0000000140)="272ce9643085d6756a6c8c8f9a0a9f5db06b02356294fa2c0cfbab186842fd8eaf868bac8c001a4a1009746445a32aa978e40f5e58c2fbab4d68ed46449240e98c7e2f1f74efd209cfb20254bf8343dfc3f9b0275994d26e67ea373d1fcd44483a53b077aff97ec1d615097730bce984bb9d8f48c8a77bb348a3eb6bb5afdf9a5ab9bdbceb927b45b8314ea7dfbcce07ed7ecf4b291d2054755b5bdfba6d7018a6760a42f29e317e6edaf458447164e2970d3a6cbf2a511864c510e53a37d64db0d3d8af222331e076b34fd71ac3e85d533ed709ca8e00fec06a6f46e35b5536b72f", &(0x7f0000000340)=""/198, &(0x7f0000000000)="0a01571563e27ab6edfbb57a83ec21b7cc5a7686d1d6520d629bac65004cec93269648c775e1d87a859e3518e255a11c26121dd47dbd64d2d735473ac4c8d24ca955e5b6802b536034ebff62754288742f5779c21a9affa8f1dd2576224b0bd6fc8132d65116548a2283caa00f346683ac967ce3e3eed3", &(0x7f0000000240)="faffe4e88b406734fc82771196f8b17bf612ebbf5408cf07e95ae2dc1cf4571c290c28e33e6c06e6f3ed14d81a874b000b594b502a52d4e618f23acb3d998360f63b42764e04e91d7705c86498036426bdd209dae4f35315ebaa3179582bb6d1fe91f3b8c4ffafa1a886a92783e014b9dade", 0x7d9b, r2, 0x4}, 0x38) ptrace$cont(0x9, r0, 0x0, 0x0) 17:03:53 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x4000}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2353.688094][T19486] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2353.708779][T19485] EXT4-fs (loop1): Can't read superblock on 2nd try [ 2353.906539][T19506] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2354.005021][T19511] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) 17:03:54 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/tty/ldiscs\x00', 0x0, 0x0) read$alg(r0, &(0x7f0000000080)=""/196, 0x20000144) pread64(r0, 0x0, 0x0, 0x0) read$char_usb(0xffffffffffffffff, 0x0, 0x0) 17:03:54 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548807a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:03:54 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x4800}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:03:54 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x157c}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:03:54 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a000000270afa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:03:54 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/tty/ldiscs\x00', 0x0, 0x0) read$alg(r0, &(0x7f0000000080)=""/196, 0x20000144) pread64(r0, 0x0, 0x0, 0x0) read$char_usb(0xffffffffffffffff, 0x0, 0x0) 17:03:54 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/tty/ldiscs\x00', 0x0, 0x0) read$alg(r0, &(0x7f0000000080)=""/196, 0x20000144) pread64(r0, 0x0, 0x0, 0x0) read$char_usb(0xffffffffffffffff, 0x0, 0x0) 17:03:54 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x4c00}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2354.345639][T19520] EXT4-fs (loop1): Can't read superblock on 2nd try [ 2354.354418][T19522] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) 17:03:54 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1500}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) [ 2354.477782][T19533] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2354.494047][T19536] EXT4-fs (loop1): Can't read superblock on 2nd try 17:03:54 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002725fa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) [ 2354.726952][T19550] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2354.784164][T19557] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) 17:03:56 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x6800}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:03:56 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548808a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:03:56 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1f40}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:03:56 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a000000272ffa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:03:56 executing program 3: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/tty/ldiscs\x00', 0x0, 0x0) read$alg(r0, &(0x7f0000000080)=""/196, 0x20000144) pread64(0xffffffffffffffff, 0x0, 0x0, 0x0) read$char_usb(r0, 0x0, 0x0) 17:03:56 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000300)}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) r1 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000480)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={'syz', 0x0}, &(0x7f00000000c0)="51e449cddbe6dccdc8882c038a1fd3e9a7ef0a859b472f3f09d30bb5da1eb99e2ecafda68c6a87d3ad044a11685b93939b1b54c63a5cdeba523a239c2bed897afefd81f028286fb807088c35d5a2e3d3d24c9be122703a61bc94b5a5bb326858c7c4df16887ca3a60e07eec1686e011fe886b3a57557e2c356", 0x79, r1) r2 = add_key$fscrypt_provisioning(&(0x7f0000000000)='fscrypt-provisioning\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000140)={0x1, 0x0, "e802f8089668c315d5d8ef307b7b6a3618120e670c634cf51f52ba114582429d94435e5cfb843aa4e3c01c72eb2d407d81b9b670f4d027f9da80ad531d1c801e22a04783237719b91dc49297a7e3ba669c9b52305e7dd8f820e7e244a670f84f9b832128d8f29ab84e928a9cc1544f65da1ea6470c32b95d9606d93b6349bdf6b82404153ca5022fe4f5974fa890ee931a1a1d975202c78203938621aeef12a6862c6d646f6a556c135b186a9325c0867c3800118c4697"}, 0xbf, r1) keyctl$invalidate(0x15, r2) keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)={'wp384\x00'}}) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r3 = socket$kcm(0x29, 0x5, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000180)={r4, r5}) bind$isdn_base(r5, &(0x7f0000000200)={0x22, 0x8, 0xa7, 0x54, 0x7}, 0x6) ptrace$cont(0x9, r0, 0x0, 0x0) 17:03:56 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x64}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:03:56 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x6c00}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2356.862933][T19572] EXT4-fs (loop1): Can't read superblock on 2nd try [ 2356.869982][T19574] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) 17:03:57 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a54880aa902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) [ 2356.976249][T19591] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2356.987562][T19584] EXT4-fs (loop1): Can't read superblock on 2nd try 17:03:57 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x7400}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:03:57 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a000000275cfa0095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:03:57 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x7a00}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2357.156603][T19604] EXT4-fs (loop1): Can't read superblock on 2nd try 17:03:57 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a54882ea902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:03:57 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x8ffd}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2357.231307][T19607] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2357.244327][T19613] EXT4-fs (loop1): Can't read superblock on 2nd try [ 2357.341856][T19620] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2357.354808][T19623] EXT4-fs (loop1): Can't read superblock on 2nd try [ 2357.480824][T19630] EXT4-fs (loop1): Can't read superblock on 2nd try 17:03:57 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:03:57 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x9800}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:03:57 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0295e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) [ 2357.699438][T19640] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2357.781145][T19645] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) 17:03:59 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000300)}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)={'wp384\x00'}}) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/btrfs-control\x00', 0x48000, 0x0) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x400803, 0x2) r2 = socket$kcm(0x29, 0x5, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000180)={r3, r4}) ioctl$KDGKBMETA(r4, 0x4b62, &(0x7f0000000000)) 17:03:59 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x64}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:03:59 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548864a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:03:59 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0xaa02}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:03:59 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0395e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:03:59 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x3f00}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:03:59 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0xae00}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2359.881513][T19658] EXT4-fs (loop1): Can't read superblock on 2nd try [ 2359.888353][T19660] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) 17:04:00 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a903000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:04:00 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0xb601}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2359.983075][T19672] EXT4-fs (loop1): Can't read superblock on 2nd try [ 2359.989643][T19676] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) 17:04:00 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0xb603}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:04:00 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0495e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:04:00 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a904000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) [ 2360.147001][T19688] EXT4-fs (loop1): bad block size 8192 [ 2360.199686][T19692] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2360.331753][T19703] EXT4-fs (loop1): bad block size 16384 [ 2360.370012][T19707] EXT4-fs (loop1): bad block size 16384 17:04:02 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0595e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:04:02 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0xba02}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:04:02 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a905000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:04:02 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x4000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:04:02 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x64}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:04:02 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80004400, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vsock\x00', 0x240ac0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00000003c0)=[@in={0x2, 0x4e24, @multicast1}, @in={0x2, 0x4e21, @broadcast}, @in={0x2, 0x4e21, @local}, @in={0x2, 0x4e20, @empty}, @in6={0xa, 0x4e24, 0x3, @private1={0xfc, 0x1, [], 0x1}, 0x3ff}, @in={0x2, 0x4e24, @remote}, @in6={0xa, 0x4e22, 0x3, @remote, 0x80000000}, @in6={0xa, 0x4e23, 0x54, @ipv4={[], [], @multicast2}, 0x800}], 0xa4) wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000300)}], 0x1, 0x0) r2 = socket$kcm(0x29, 0x5, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000180)={r3, r4}) ioctl$SIOCX25SSUBSCRIP(r4, 0x89e1, &(0x7f0000000200)={'vlan0\x00', 0x5, 0x6}) ioctl$TIOCGPKT(r1, 0x80045438, &(0x7f0000000040)) ptrace$setopts(0x4200, r0, 0x0, 0x0) keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)={'wp384\x00'}}) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000180)) ioctl$SNDCTL_SEQ_THRESHOLD(0xffffffffffffffff, 0x4004510d, &(0x7f00000000c0)) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 17:04:02 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0xd603}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2362.914179][T19721] EXT4-fs (loop1): bad block size 32768 [ 2362.920573][T19722] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) 17:04:03 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) r1 = syz_open_dev$binderN(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x802) vmsplice(r1, &(0x7f0000000100)=[{&(0x7f0000000300)}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)={'wp384\x00'}}) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x800, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000000140)={0x9, 0x9, 0x0, {0xa516, 0x4}, 0x2, 0x6}) 17:04:03 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a906000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:04:03 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0xf603}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2363.052572][T19733] EXT4-fs (loop1): bad block size 32768 17:04:03 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0xfc03}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2363.101210][T19745] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) 17:04:03 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0695e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:04:03 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a907000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) [ 2363.202180][T19752] EXT4-fs (loop1): bad block size 65536 17:04:03 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0xfd8f}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2363.307662][T19763] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) 17:04:03 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0xfe01}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2363.375702][T19766] EXT4-fs (loop1): Unsupported filesystem blocksize 131072 (7 log_block_size) [ 2363.453863][T19771] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2363.462251][T19772] EXT4-fs (loop1): Unsupported filesystem blocksize 131072 (7 log_block_size) 17:04:03 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x401f}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:04:03 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a908000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:04:03 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0xfe03}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:04:03 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0795e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) [ 2363.758451][T19790] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2363.777873][T19793] EXT4-fs (loop1): Unsupported filesystem blocksize 262144 (8 log_block_size) [ 2363.855944][T19804] EXT4-fs (loop1): Unsupported filesystem blocksize 262144 (8 log_block_size) [ 2363.871033][T19802] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) 17:04:06 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000180)={r1, r2}) ioctl$SNAPSHOT_ATOMIC_RESTORE(r2, 0x3304) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000300)}], 0x1, 0x0) r4 = socket$kcm(0x29, 0x5, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000000180)={r5, r6}) ioctl$DRM_IOCTL_CONTROL(r6, 0x40086414, &(0x7f0000000040)={0x2, 0x3ff}) ptrace$setopts(0x4200, r3, 0x0, 0x0) keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)={'wp384\x00'}}) tkill(r3, 0x39) ptrace$setregs(0xd, r3, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r3, 0x0, 0x0) 17:04:06 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0xff00}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:04:06 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a903000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:04:06 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a90a000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:04:06 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0895e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:04:06 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x4607}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:04:06 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000300)}], 0x1, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000180)={r2, r3}) openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/bluetooth/6lowpan_control\x00', 0x2, 0x0) write$P9_RUNLINKAT(r3, &(0x7f0000000000)={0x7, 0x4d, 0x2}, 0x7) ptrace$setopts(0x4206, r0, 0x0, 0x0) keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)={'wp384\x00'}}) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 17:04:06 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2366.078298][T19827] EXT4-fs (loop3): bad block size 8192 17:04:06 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a903000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:04:06 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000180)={r0, r1}) sendmsg$tipc(r1, &(0x7f00000015c0)={&(0x7f00000000c0)=@id={0x1e, 0x3, 0x3, {0x4e24, 0x2}}, 0x10, &(0x7f0000000540)=[{&(0x7f00000001c0)="89cc1b11887258bf4c4595549a381a20fb04c11c8ec1c0bf1cf73fbe20c954c6b5321e6c31b81003b8392982050129af14791eb95f22cbfcee90d8a0afc2cdea1b04252e5ca523ebccdab902e348817ebfe8fd395aa143a27e72d88f4e7da35b255e85531e51366dcc6a31f90b8581947e8aafed4e8b80d75a011cba2d0375897c18f6a0ca53c620b599805e8b35df278df72c66b8b4b5b1ff0834a7784148cf5b50770555ced174934f", 0xaa}, {&(0x7f0000000100)="3186cbb834804c532380c9aa5389f6aa74d582198d8bdd1800ad5be46956864fb712edc9df6054a4465ff8c00183fd2ff0af48e3c337", 0x36}, {&(0x7f0000000340)="107f388960fdfcf08b2a99bfa1837a29fba2e996515379522b381b25c98d734017db6944d497bea722b7849edda9ec0a6db8d4b48e9830959b7c2ce750cc8dc940c4780fc6bf729a76301ebcc2fb2a14a2331baec079c6ce40dbc2754bd95bda28fa66a89ef9bda4550f17ca35fb8f0ff64ec4ec0cd87b14af4b4e22038cd5d1442b35790fd8143665c0dee453504fa59d679f05da4b6077b64f312bebb1f13e4f34b6eacbecf14fd199a07df659de518b576b7092ee92806e75f94c01fecfafc660c1e24ca2f0add1adf3a412", 0xcd}, {&(0x7f0000000280)="6c3e9b5f594c8d34181d178fa7d41e757f267c75079b67c23834284112decb1863653f5012327cf6e121fc194cb2f155617c27a825cf13719c2f0597c687a7de127267", 0x43}, {&(0x7f0000000440)="68b16680d7c6cea174717a00c6fc85fcd0d0639e31f0fd0a74b23c7e3bd80a82bc79e1156695b12a2ea6e36a138772758228852d7246ef9980df23a855538eb6014718e2af3cbf97bc93a9b4c7d45aa3199728c4632bb9e1f8d31c156b29915bf2034fdedc32dbbd6ee8ce42945a41a7119534ab4f0f3e914d96906022753730a169fc1bf2fc50840860a855a0c988e04c8926cac94fe54ad3bc3a3ec48f8b7aafbf39ec9ec5ab53ff023d58322573763614ff2e5ef7855ca0125244d399729a1f9408f60b78f83062", 0xc9}, {&(0x7f0000000140)="a9cd5965d10fc997a8c67df6609f4cda289830349edc4cb54d1fe1dd32923818febfae9e685b1d6e19297f0466a60761855c4f9d115c41f7", 0x38}], 0x6, &(0x7f00000005c0)="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", 0x1000}, 0x4000001) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000180)={r3, r4}) setsockopt$IP_VS_SO_SET_DEL(r4, 0x0, 0x484, &(0x7f0000000040)={0x3b, @rand_addr=0x64010101, 0x4e22, 0x4, 'sh\x00', 0x10, 0x1a5, 0x37}, 0x2c) wait4(0x0, 0x0, 0x4000000a, 0x0) r5 = syz_open_dev$vim2m(&(0x7f0000000000)='/dev/video#\x00', 0x6, 0x2) vmsplice(r5, &(0x7f0000000100), 0x0, 0x3) ptrace$setopts(0x4206, r2, 0x0, 0x0) keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)={'wp384\x00'}}) tkill(r2, 0x40) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r2, 0x0, 0x0) 17:04:06 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x0, 0x2}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2366.135465][T19829] EXT4-fs (loop1): Unsupported filesystem blocksize 1048576 (10 log_block_size) [ 2366.164642][T19831] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) 17:04:06 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x4d01}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:04:06 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x0, 0x3}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:04:06 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0995e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) [ 2366.299769][T19852] EXT4-fs (loop3): bad block size 8192 [ 2366.305433][T19860] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) 17:04:06 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a90e000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) [ 2366.361071][T19848] EXT4-fs (loop1): Unsupported filesystem blocksize 1048576 (10 log_block_size) 17:04:06 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a903000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:04:06 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x0, 0x4}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2366.499456][T19870] EXT4-fs (loop1): Unsupported filesystem blocksize 16777216 (14 log_block_size) [ 2366.520079][T19873] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) 17:04:06 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x0, 0x5}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:04:06 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a910000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) [ 2366.599826][T19880] EXT4-fs (loop3): bad block size 8192 [ 2366.606615][T19883] EXT4-fs (loop1): Unsupported filesystem blocksize 16777216 (14 log_block_size) 17:04:06 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x0, 0x6}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:04:06 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) dup2(r1, r0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a903000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) [ 2366.676332][T19888] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2366.889860][T19898] EXT4-fs (loop3): bad block size 8192 [ 2366.897040][T19904] EXT4-fs (loop1): Unsupported filesystem blocksize 67108864 (16 log_block_size) [ 2366.973292][T19911] EXT4-fs (loop1): Unsupported filesystem blocksize 67108864 (16 log_block_size) 17:04:09 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x0, 0x7}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:04:09 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x6400}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:04:09 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0a95e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:04:09 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) dup2(r1, r0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a903000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:04:09 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a92e000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:04:09 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x0, 0x8}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:04:09 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000300)}], 0x1, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000180)={0xffffffffffffffff, r1}) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setresuid(0x0, r3, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000002140)={0x10000, 0x8, {0xffffffffffffffff}, {r3}, 0x5, 0x1}) r5 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000380)={0x0, 0x0, 0x0}, &(0x7f0000000340)=0xc) keyctl$chown(0x2, 0x0, 0x0, r6) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000000000)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000000600)=[{&(0x7f0000000140)="b0f019bc0c73072bc931b14acb28292f8ff11045051ce9c6f4ddbe9fe0e8363307a4dec3260c424a8791a663e94d5602feed5dfa6add837c3cec50777b4c7a9680979add017e81d8d68d4922e6d093ecfdb578f8d5d16ab1dbf9c4c05cbd007088f81a1e56842518c41969b25e60d7c4ed8861838dfae32cbfae4da06ac3ff10223094eba4dd2dd2be408f84b0c7dcba5f764ba1eaf901190e6d19282b904061d86383dcefbe27218189b30a", 0xac}, {&(0x7f0000000200)="08546b15321f454a86711bf2b13c6031e767f850b5f1df7cb91e0c886bcc6a91ae92f9ba6a7344fdb78de64acf105b040a526eddb4b0163744d9917a7b2a93dc72fa5f4e4cec3a3cf6b7f25d8a98bb5f52094ba4fe938bec06bbb772b5b46c622c907c1325867bfa180aeca92220c9d18e2343baf81a192010a21a7704", 0x7d}, {&(0x7f0000000340)="75b923644d083f6b51ee8834a44737717067ca2f39e0ed7884842002b731182288e3b0c2f1766dd20b93361ecc43e0042d7d5874f9114791756f81b5dcf4d0dca6bb8621e707d7857c6f36810162e61c5cfe5a0998879b26ca7058ee08f8f4aba1508a6a6c3c3508aa0c5b4ed717314219731db9575dcdcde2694434edd56de434568f978186bd9f181a6a57a1be9e233c927ca061d2babfaabb67efbed7f8b98b48f100ddde58db369a6900ffa5611cf6799de082d6be88219cf99ebf8c3e5b0bf5bb52", 0xc4}, {&(0x7f0000000280)="7adce2af8100be56c0c9e07dbb4f8cef209be1097be70e041d08742b7a78f8cfc36dba61112028a10d52f880388d1ec96ce66b2bd6f230193ad452ca16484c3f26d1f0408ebd785bacafab3cc11c4b0e2127b20e9e4d66", 0x57}, {&(0x7f0000000440)="f38e3dd74efc511acc5215141bafc4d379fc6dcf657d989c3d4480e9f46d0f931f8e9d7916fa0d85522d2096c52a04e44b994a48f449210d0d159a6b4eb8e81a4a5b5574760a1762b7c1d06954738b2b38eb686bebbd0edf37567d34a8aa1d3fcfeb158e29c87ea8dc2d0591abd5dd6d2d71aeee05abd56432831cb602966210c4f4ff2e5bb5e67f5908085a81d609dbbcdcdda4ba0c2a99", 0x98}, {&(0x7f0000000500)="b0c7821b7c6cc43fcb7cd8d7978fb622ca50cd9f346e78974112eb78fb6596b9f5293c5e1435f5afdb94d67592b7d3bab84740eb8500c5e16c587589e17942ccdd8ab94fa04cb2eaabd21c80facdb5fae74e34248c42307ec65e8484ff636bbbb85154cda70ef989ad568804d8190f993608c56815e3978dd1633a030dd23e07c9807ddc554f8c21f44a6095a388e667a1b3c6fb33d7d986b893360ab0a0ca31225b8aa0be07b0e75388609b109541bae2a2c02950e579953661ee8e9c83b978018277fb6edcfbddded9bdc9a1155622c114acd89b9744e426d6ba3eed2a920af961877c98f44f58b5c58a27459b", 0xee}], 0x6, &(0x7f0000000780)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x58, 0x40000c8}, {&(0x7f0000000800)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000000c40)=[{&(0x7f0000000880)="d58222b16639a1be33495aa2be2f9addae1d6e33d675e82be266119542d0dd0e9c6f2061436ea554551b480b153fb2d711d4925ec22f672a29613e16", 0x3c}, {&(0x7f00000008c0)="183f7b89223990283edfbfe76b91b4125c25", 0x12}, {&(0x7f0000000900)="7658df86e48cf51d9c0323921f1ab18071e28c1e483a267b75b57f768f280a3ba17f2f4f3d2da0a69aa14b7c5e0c9eb67ce5a07721c0ba95cbe21edcb9c3f1e0e7ab9d45356445b563c7e9578738ea35d7ce0efb7503659ed511b828a8ecdf03a228095ccb3305959737c9f5b1d42df630ac4e0e8b008c16efd5df40a097d0abd54f15a18b5810d5b97fee3fe01059ab8cd3be51afd489a250b20a2a0b90b5485636ce56572054558ec60d9ac78cc74fe887bd91b48fd33edea2606f36497aa8055f0963835bfff71b1ccd", 0xcb}, {&(0x7f0000000a00)="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", 0xfc}, {&(0x7f0000000b00)="79c94e5522c14c81e78be97a5b27633ee7fd12e6491e4237", 0x18}, {&(0x7f0000000b40)="b504484f8574c0bf99452b3f9e0b616f7fe60b684370fdfd73c56426e7e8fd499b2186ab70c838164c0110300f5750ae0c78bd384c53a9fc4130ccfe585cc1037445de22a1f13457ce91a507848b5ec0515bb9afad324ce45c6b667a359d9f1bbe77fe7f69a91332e9af2e4cc99af8da9a791967aabadf472cb98fa3b46cc6f243530c57e0adf54102a3ba472d44c297af23a711eacd5b31525ccdf2baac1f44ddc62bad28f8e3489ccdbaea8e5e42858aef0d9d73d20fc0", 0xb8}, {&(0x7f0000000c00)="33cda086ead1a0950ff8483c5c6b3ebd4ef64865e84b035fbb71c69f1c14", 0x1e}], 0x7, &(0x7f0000000cc0)}, {&(0x7f0000000d00)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000001f40)=[{&(0x7f0000000d80)="9871e8259f9d6bc34ca591bc4569699b087397928ae6a49bce16c1adb06bbf2e54e03bbd17f6679b835ff361ef368c80d3f40bbfe585315719b5ba27dbecfc90bdf4eb713d765664948b0e4e6bcbda774534ba496a205e6a4ad78b2adc684a403d93e907c463478d95e1e68fe74a9fa9bae9147e185ca2e8fa50fdfecf659465a4061abd7384e5752cfab977d7b924a7feded08627e747abd9cf75102ec2c986dd29f40ee1", 0xa5}, {&(0x7f0000000e40)="fd9ad8556a784dfc48fe0cfa", 0xc}, {&(0x7f0000000e80)="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", 0x1000}, {&(0x7f0000001e80)="0bb2c8e82eaea334de2ca049a4f5ba84ec3ce8965c70d455407576651a86b9ac53ca73c21a326b392411f1d1b715e8e1b25fd7cb4ff5e2cebd1e25cdfc275261a345107cda9d4dc4443b90b24c0211874d2bc94a2e17525569b881dc190a3cec96cf91b32f0fb93b9ac7a9d07e0c73f2", 0x70}, {&(0x7f0000001f00)="af4d4c9275c0b4b272a9f8de5e1c088e3f0e0353e814", 0x16}], 0x5, &(0x7f0000002180)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, r4, r6}}}], 0x68, 0x4000}, {&(0x7f0000002200)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002300)=[{&(0x7f0000002280)="7f6343b42f1587faecba5d474b180cbeb781caeb4cb7be8cbe2c44d28872950cce614856c253b6fa625783247794506bca777a73230c011c5dc72aeb35e5bc580b27555b894e4aaf4b5b699087236c38cc9bafda046b5762fcd57eb783e0496dfff2d3d427", 0x65}], 0x1, 0x0, 0x0, 0x4804}], 0x4, 0x4040000) ptrace$setopts(0x4206, r0, 0x0, 0x0) keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)={'wp384\x00'}}) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) [ 2369.264096][T19922] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) 17:04:09 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000300)}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)={'wp384\x00'}}) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) setxattr$security_ima(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='security.ima\x00', &(0x7f0000000140)=@v2={0xa, 0x3, 0x10, 0xb497, 0x6c, "81789122a2cbf7d636b363f122913d6690eea7b7388169d8cc817361121fc6cf96f2ab6b5fb06b8f98f05f7339dfb8ef3e0e028c5998d8ae3a63a2563d307406b8e648a66ead2c08a33b4695d60e41c1900b3f3e2b988a7ad86198494663144f531a1ecb4b31c16e48c59ab4"}, 0x75, 0x0) ptrace$cont(0x9, r0, 0x0, 0x0) r1 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dlm_plock\x00', 0x2, 0x0) ioctl$SNDCTL_DSP_GETOPTR(r1, 0x800c5012, &(0x7f0000000200)) r2 = socket$kcm(0x29, 0x5, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000180)={r3, r4}) setsockopt$XDP_UMEM_FILL_RING(r4, 0x11b, 0x5, &(0x7f00000000c0)=0x100210, 0x4) r5 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000240)='/dev/cachefiles\x00', 0x711000, 0x0) ioctl$SNDCTL_SEQ_RESETSAMPLES(r5, 0x40045109, &(0x7f0000000280)=0x80) [ 2369.330682][T19923] EXT4-fs (loop3): bad block size 8192 17:04:09 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) dup2(r1, r0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a903000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:04:09 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x0, 0x9}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:04:09 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0b95e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) [ 2369.410244][T19925] EXT4-fs (loop1): Unsupported filesystem blocksize 16777216 (46 log_block_size) 17:04:09 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x0, 0xa}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2369.463054][T19932] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) 17:04:09 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x7c15}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:04:09 executing program 3: socket$unix(0x1, 0x5, 0x0) socket$unix(0x1, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a903000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:04:09 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a964000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) [ 2369.592791][T19950] EXT4-fs (loop1): Unsupported filesystem blocksize 16777216 (46 log_block_size) [ 2369.602430][T19954] EXT4-fs (loop3): bad block size 8192 17:04:09 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x0, 0xb}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:04:09 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x0, 0xc}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:04:09 executing program 3: socket$unix(0x1, 0x5, 0x0) socket$unix(0x1, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a903000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) [ 2369.764594][T19962] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2369.777388][T19971] EXT4-fs (loop3): bad block size 8192 17:04:09 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x0, 0xd}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2369.898601][T19978] EXT4-fs (loop1): Invalid log block size: 100 [ 2369.979601][T19984] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2369.986933][T19991] EXT4-fs (loop1): Invalid log block size: 100 [ 2370.022272][T19985] EXT4-fs (loop3): bad block size 8192 17:04:12 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x0, 0xe}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:04:12 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000004000000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:04:12 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0c95e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:04:12 executing program 3: socket$unix(0x1, 0x5, 0x0) socket$unix(0x1, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a903000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:04:12 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x9a02}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:04:12 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000300)}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)={'wp384\x00'}}) r1 = socket$kcm(0x29, 0x5, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000180)={r2, r3}) ioctl$SIOCX25SCAUSEDIAG(r3, 0x89ec, &(0x7f0000000000)={0xab, 0x7f}) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r4 = socket$kcm(0x29, 0x5, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000000180)={r5, r6}) ioctl$VHOST_SET_VRING_ENDIAN(r6, 0x4008af13, &(0x7f0000000040)={0x1, 0xfffffffa}) ptrace$cont(0x9, r0, 0x0, 0x0) 17:04:12 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x0, 0xf}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2372.433193][T20008] EXT4-fs (loop1): Invalid log block size: 67108866 17:04:12 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x0, 0x10}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:04:12 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) r1 = dup2(0xffffffffffffffff, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a903000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) [ 2372.495539][T20012] EXT4-fs (loop3): bad block size 8192 [ 2372.500627][T20021] EXT4-fs (loop1): Invalid log block size: 67108866 [ 2372.510203][T20013] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) 17:04:12 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000040000000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:04:12 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x0, 0x11}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:04:12 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x0, 0x12}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2372.669423][T20033] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2372.678263][T20034] EXT4-fs (loop3): bad block size 8192 17:04:12 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) r1 = dup2(0xffffffffffffffff, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a903000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:04:12 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x0, 0x25}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:04:12 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0d95e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:04:12 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x0, 0x48}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2372.821937][T20042] EXT4-fs (loop1): Invalid log block size: 1073741826 17:04:13 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xa00f}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) [ 2372.913667][T20057] EXT4-fs (loop3): bad block size 8192 [ 2372.913791][T20054] EXT4-fs (loop1): Invalid log block size: 1073741826 [ 2373.019833][T20066] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2373.083261][T20077] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) 17:04:15 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x0, 0x4c}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:04:15 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000300)}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)={'wp384\x00'}}) tkill(r0, 0x40) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/vmallocinfo\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f00000000c0)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_GET(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x30, r2, 0x1, 0x70bd29, 0x25dfdbff, {}, [@L2TP_ATTR_IFNAME={0x14, 0x8, 'veth1_to_hsr\x00'}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x2}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000}, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 17:04:15 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) r1 = dup2(0xffffffffffffffff, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a903000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:04:15 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0e95e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:04:15 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902020000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:04:15 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000b}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:04:15 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x0, 0x68}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2375.482453][T20089] EXT4-fs (loop1): Invalid log block size: 514 17:04:15 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) r1 = dup2(r0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a903000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:04:15 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x0, 0x6c}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2375.548432][T20090] EXT4-fs (loop3): bad block size 8192 [ 2375.555025][T20103] EXT4-fs (loop1): Invalid log block size: 514 [ 2375.561970][T20093] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) 17:04:15 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902030000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:04:15 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x0, 0x74}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:04:15 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0f95e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) [ 2375.704205][T20113] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) 17:04:15 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x0, 0x7a}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2375.766253][T20122] EXT4-fs (loop3): bad block size 8192 [ 2375.780561][T20120] EXT4-fs (loop1): Invalid log block size: 770 [ 2375.908146][T20133] EXT4-fs (loop1): Invalid log block size: 770 [ 2375.967022][T20142] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2376.041344][T20149] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) 17:04:18 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000300)}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)={'wp384\x00'}}) tkill(r0, 0x40) r1 = socket$kcm(0x29, 0x5, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000180)={r2, r3}) ioctl$mixer_OSS_ALSAEMULVER(r3, 0x80044df9, &(0x7f0000000000)) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 17:04:18 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa1095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:04:18 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) r1 = dup2(r0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a903000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:04:18 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x0, 0x98}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:04:18 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902040000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:04:18 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1000000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:04:18 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x0, 0xae}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:04:18 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000300)}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x12a) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000180)={r2, r3}) io_uring_register$IORING_UNREGISTER_BUFFERS(r3, 0x1, 0x0, 0x0) keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)={'wp384\x00'}}) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) [ 2378.532143][T20165] EXT4-fs (loop1): Invalid log block size: 1026 17:04:18 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x0, 0x11e}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:04:18 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) r1 = dup2(r0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a903000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) [ 2378.608554][T20171] EXT4-fs (loop3): bad block size 8192 [ 2378.615722][T20177] EXT4-fs (loop1): Invalid log block size: 1026 [ 2378.624469][T20170] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) 17:04:18 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902050000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:04:18 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa1195e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:04:18 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x0, 0x1b6}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2378.786437][T20199] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) 17:04:18 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x0, 0x1fe}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:04:18 executing program 3: r0 = socket$unix(0x1, 0x0, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a903000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) [ 2378.901056][T20201] EXT4-fs (loop3): bad block size 8192 [ 2378.907082][T20206] EXT4-fs (loop1): Invalid log block size: 1282 17:04:19 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902060000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:04:19 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x0, 0x22a}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2379.006318][T20221] EXT4-fs (loop1): Invalid log block size: 1282 [ 2379.015587][T20214] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) 17:04:19 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:04:19 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x0, 0x2aa}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2379.102555][T20225] EXT4-fs (loop3): bad block size 8192 [ 2379.109691][T20234] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2379.216776][T20239] EXT4-fs (loop1): Invalid log block size: 1538 [ 2379.272108][T20253] EXT4-fs (loop1): Invalid log block size: 1538 17:04:21 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa1295e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:04:21 executing program 3: r0 = socket$unix(0x1, 0x0, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a903000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:04:21 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x0, 0x2ba}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:04:21 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902070000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:04:21 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() syz_emit_ethernet(0x36, &(0x7f0000000580)={@local, @remote, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "1847bf", 0x0, 0x2b, 0x0, @private1, @mcast2}}}}, 0x0) wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000300)}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$devlink(&(0x7f00000000c0)='devlink\x00') sendmsg$DEVLINK_CMD_TRAP_GROUP_GET(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x70, r2, 0x400, 0x70bd2a, 0x25dfdbfb, {}, [{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0xd, 0x87, 'l2_drops\x00'}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd, 0x87, 'l2_drops\x00'}}]}, 0x70}, 0x1, 0x0, 0x0, 0x80}, 0x0) keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)={'wp384\x00'}}) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 17:04:21 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x3000000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:04:21 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x0, 0x300}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:04:21 executing program 3: r0 = socket$unix(0x1, 0x0, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a903000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) [ 2381.659956][T20270] EXT4-fs (loop3): bad block size 8192 [ 2381.665920][T20275] EXT4-fs (loop1): Invalid log block size: 1794 17:04:21 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x0, 0x332}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:04:21 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x0, 0x3b6}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:04:21 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902080000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) [ 2381.770919][T20299] EXT4-fs (loop1): Invalid log block size: 1794 [ 2381.780607][T20276] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2381.884597][T20308] EXT4-fs (loop3): bad block size 8192 17:04:21 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x0, 0x3d6}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2381.928175][T20320] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) 17:04:22 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa2595e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:04:22 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x0, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a903000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) [ 2382.028303][T20326] EXT4-fs (loop1): Invalid log block size: 2050 17:04:22 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x0, 0x3f6}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:04:22 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902090000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) [ 2382.072752][T20341] EXT4-fs (loop1): Invalid log block size: 2050 [ 2382.149867][T20339] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2382.160194][T20337] EXT4-fs (loop3): bad block size 8192 [ 2382.234651][T20356] EXT4-fs (loop1): Invalid log block size: 2306 [ 2382.242968][T20353] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2382.349207][T20362] EXT4-fs (loop1): Invalid log block size: 2306 17:04:24 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x0, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a903000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:04:24 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x0, 0x3fc}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:04:24 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa2e95e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:04:24 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x4000000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:04:24 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a9020a0000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:04:24 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000300)}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)={'wp384\x00'}}) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, 0x0, 0x0, 0x0) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x40) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, 0x0, 0xfffffffffff7fff8, 0xfffffffffffffffb) r2 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) kcmp(0x0, r1, 0x5, 0xffffffffffffffff, r2) 17:04:24 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x0, 0x3fe}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:04:24 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r1, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000900)=@newqdisc={0x148, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_red={{0x8, 0x1, 'red\x00'}, {0x11c, 0x2, [@TCA_RED_PARMS={0x14, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}}, @TCA_RED_STAB={0x104, 0x2, "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"}]}}]}, 0x148}}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x2, 0xffff723d, 0x5, 0x80, 0x1, 0x1, [], r1, 0xffffffffffffffff, 0x1, 0x1, 0x4}, 0x40) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000300)}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)={'wp384\x00'}}) tkill(r0, 0x40) r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x40) prctl$PR_SET_FPEMU(0xa, 0x0) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r2, 0x0, 0x0) ptrace$setregs(0xd, r2, 0x10, &(0x7f0000000500)="c754bbe6b2a67e893749f2647ade678cb996c26a76c2e256eefd00d20f9c1231d4197fa6f1cdd107cbe32d3ef682312c7e02191d113c98f73106388df64f7fd685c4ee996cea3d9824a5531d209c1ee480397fa2f8d4c0ec603cbf1097bc3fb55666af60a0d0ffa651af6fd6c4fe30b35143c59bd17abdad039d06b74b82b45ab17da61375bd001d20a4277992e6c6b996c41191511083ea3b11d65f82dc6390b1d42400bb346f01bb13d481152741244e6da546914155c5b215da5dc83fb2135cf662930cbec2f4b0e1170a17c982bdd6125b4cf6910db020091be7145a82d4af9c847d0d068dc8c4efbb3dc6c5a238bc1b9e5afc65546652c11953099e9ea3aa4a42e13b265f52f0709e3b7118c2ae263ece15c160ae29af887fcf18c5bb7d8a8b979513e7ceff833ecd9b946936c112c4f1dc97e03637728fed4c8807b5ce55fe5e27a7c9c919d23781d1be1c62bc0e4b3a240f1afae9e089ef37709c6262174d514772b447f2e8cc85f704e6edd57bd79ac8377c8ff872875bb629141cee84c7b68b1c3efcb96f8d36c3e2874010a4b59e5e2c96b018a7ee2840c0ee67000014dbcd3034147a5f6f99941e5db28d6891bf18ab96acd750b31d89e0f45a062b688cae13c11057d8fcdfc44fd454a21dae9782901e5c807c6bff7404c7e13cb98b25b7b05659875eae7749b241421b95e3160cac0bf0f41dd9a704db5b2f5a8e41abe8520c8fea083ecdd6779df4de7c0852e6cbc5f17b795f6ca43232f9105d14c1c57d66d666cb2ac1babefd889479cf74d967c3ecb83d5ec72a24adb4bbb19a87b070592411f2ff6c") ptrace$cont(0x9, r0, 0x0, 0x0) 17:04:24 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x0, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a903000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) [ 2384.736103][T20380] EXT4-fs (loop1): Invalid log block size: 2562 [ 2384.740654][T20382] EXT4-fs (loop3): bad block size 8192 [ 2384.766329][T20386] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) 17:04:24 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000300)}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) ptrace$peeksig(0x4209, r2, &(0x7f00000000c0)={0x7ff, 0x1, 0x3}, &(0x7f0000000140)=[{}, {}, {}]) keyctl$dh_compute(0x17, 0x0, 0x0, 0x1, &(0x7f0000000080)={&(0x7f0000000300)={'michael_mic\x00'}}) r3 = socket$kcm(0x29, 0x5, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000180)={r4, r5}) setsockopt$llc_int(r5, 0x10c, 0x2, &(0x7f00000002c0)=0xad01, 0x4) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 17:04:24 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa4895e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:04:24 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x0, 0x500}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2384.917581][T20409] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2384.926950][T20408] EXT4-fs (loop1): Invalid log block size: 2562 17:04:25 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a9020b0000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:04:25 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) socket$unix(0x1, 0x1, 0x0) r1 = dup2(0xffffffffffffffff, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a903000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) [ 2384.998908][T20413] EXT4-fs (loop3): bad block size 8192 17:04:25 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a9020c0000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) [ 2385.138487][T20423] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2385.147524][T20429] EXT4-fs (loop1): Invalid log block size: 2818 [ 2385.289962][T20440] EXT4-fs (loop3): bad block size 8192 [ 2385.302774][T20442] EXT4-fs (loop1): Invalid log block size: 3074 [ 2385.399013][T20452] EXT4-fs (loop1): Invalid log block size: 3074 17:04:25 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x5000000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:04:25 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x0, 0x600}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:04:25 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa4c95e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:04:25 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) socket$unix(0x1, 0x1, 0x0) r1 = dup2(0xffffffffffffffff, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a903000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:04:25 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a9020d0000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:04:25 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x0, 0x700}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2385.581754][T20468] EXT4-fs (loop1): Invalid log block size: 3330 [ 2385.653608][T20465] EXT4-fs (loop3): bad block size 8192 [ 2385.678222][T20466] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2385.719219][T20480] EXT4-fs (loop1): Invalid log block size: 3330 17:04:27 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000300)}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)={'wp384\x00'}}) r1 = socket$kcm(0x29, 0x5, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000180)={r2, r3}) ioctl$SNDCTL_TMR_START(r3, 0x5402) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) ptrace$peekuser(0x3, r0, 0x5) 17:04:27 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x6000000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:04:27 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a9020e0000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:04:27 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa5c95e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:04:27 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) socket$unix(0x1, 0x1, 0x0) r1 = dup2(0xffffffffffffffff, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a903000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:04:27 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x0, 0x900}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:04:27 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x0, 0xa00}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:04:28 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x0, 0xb00}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2387.948117][T20510] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2387.960650][T20511] EXT4-fs (loop1): Invalid log block size: 3586 [ 2387.970023][T20509] EXT4-fs (loop3): bad block size 8192 17:04:28 executing program 3: socket$unix(0x1, 0x5, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = dup2(r0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a903000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:04:28 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a9020f0000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:04:28 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x0, 0xc00}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2388.128274][T20523] EXT4-fs (loop1): Invalid log block size: 3586 [ 2388.154948][T20530] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) 17:04:28 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa6095e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) [ 2388.315892][T20535] EXT4-fs (loop3): bad block size 8192 [ 2388.412985][T20549] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2388.425017][T20547] EXT4-fs (loop1): Invalid log block size: 3842 [ 2388.550949][T20556] EXT4-fs (loop1): Invalid log block size: 3842 17:04:30 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000300)}], 0x1, 0x0) ptrace$setopts(0xffffffffffffffff, r0, 0x20006, 0x0) keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)={'wp384\x00'}}) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000180)={r2, r3}) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r3, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="e40000003a2d4c60fe67dfbaad870dec12244725cf24b62afd33191b4f0a0b3be8861e1571646d2e0bad", @ANYRES16=r4, @ANYBLOB="000826bd7000fddbdf250a0000000c00038006000400673f0000080005001f0000085400018014983431d00003000000000000000000000000000000000014000300ac1e0101000000000000000000000000080006006f766600060001000d0000000800080007000600080008000500000008000b00736970000800050000000000080006007f000000440003800800030004000000060007004e220000060007004e200000140002006361696630000000000000000000000014000600fe8000000000000e00000000000000100c0002800800080032900e4508000400"], 0xe4}, 0x1, 0x0, 0x0, 0x4000}, 0x0) tkill(r1, 0x40) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) ptrace$cont(0x9, r1, 0x0, 0xfffffffffffffffd) 17:04:30 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x0, 0xd00}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:04:30 executing program 3: socket$unix(0x1, 0x5, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = dup2(r0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a903000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:04:30 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa6895e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:04:30 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902100000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:04:30 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x7000000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:04:30 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x0, 0xe00}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:04:31 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000040)="a497e0a1e1408152e196f09907d6f8f5146f2b1c3cea8de3f50c1812b58e141fc6d1e9fcd8eef9ddb05ceedd2c990ae70d85b97067ee266cb0e297fa93", 0x3d}, {&(0x7f0000000140)="f2897b660d6057797864c5e6fdbed410a441bf30ef434e962572d719ecec5fcd9ea69c8890a4aabe4dea0b6458203fc08f0a76556a7097eb8d6fd8b0e56d8d0f2e65ae104419a5fb529f5a4dc33ad285c671d19b1e2bbaf4b43c6e0eec02717727e78854d3fca252450d557d6cb55f0c0773280c372bd2bd657ae9e5e2c819b71c6b2495464ffa1bd6588580fb36d361be50b1e1b0cfaae708707e74558887a5ed10f7b24051c29392aa3a98fa52112460c857c300"/192, 0xc0}], 0x2, 0x2) ptrace$setopts(0x4206, r0, 0x0, 0x0) keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)={'wp384\x00'}}) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) [ 2390.939127][T20572] EXT4-fs (loop3): bad block size 8192 [ 2390.944754][T20571] EXT4-fs (loop1): Invalid log block size: 4098 17:04:31 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902110000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:04:31 executing program 3: socket$unix(0x1, 0x5, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = dup2(r0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a903000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) [ 2391.036537][T20582] EXT4-fs (loop1): Invalid log block size: 4098 [ 2391.051233][T20578] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) 17:04:31 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000300)}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)={'wp384\x00'}}) tkill(r0, 0x40) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000180)={0xffffffffffffffff, r1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYRESOCT], &(0x7f00000000c0)=0x8) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x7c, &(0x7f0000000200)=@assoc_value={r4, 0x80}, 0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x3f}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x800010}, 0x8) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 17:04:31 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x0, 0xf00}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2391.179468][T20605] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2391.196633][T20608] EXT4-fs (loop1): Invalid log block size: 4354 17:04:31 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x0, 0x1100}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:04:31 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa6c95e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) [ 2391.256807][T20617] sctp: [Deprecated]: syz-executor.0 (pid 20617) Use of struct sctp_assoc_value in delayed_ack socket option. [ 2391.256807][T20617] Use struct sctp_sack_info instead 17:04:31 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x0, 0x1200}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:04:31 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a903000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) [ 2391.320202][T20610] EXT4-fs (loop3): bad block size 8192 17:04:31 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902120000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) [ 2391.390908][T20626] EXT4-fs (loop1): Invalid log block size: 4354 [ 2391.452339][T20637] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2391.478118][T20642] EXT4-fs (loop3): bad block size 8192 [ 2391.529504][T20648] EXT4-fs (loop1): Invalid log block size: 4610 [ 2391.536903][T20652] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2391.690663][T20662] EXT4-fs (loop1): Invalid log block size: 4610 17:04:31 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8000000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:04:31 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a903000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:04:31 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x0, 0x1e01}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:04:31 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa7495e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:04:31 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902250000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) [ 2391.841873][T20673] EXT4-fs (loop1): Invalid log block size: 9474 [ 2391.854006][T20677] EXT4-fs (loop3): bad block size 8192 [ 2391.861966][T20676] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2391.965188][T20690] EXT4-fs (loop1): Invalid log block size: 9474 [ 2392.033478][T20697] sctp: [Deprecated]: syz-executor.0 (pid 20697) Use of struct sctp_assoc_value in delayed_ack socket option. [ 2392.033478][T20697] Use struct sctp_sack_info instead [ 2392.633957][ T28] audit: type=1804 audit(1597683872.630:52): pid=20703 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir122200091/syzkaller.wcVoYM/2750/file0/bus" dev="sda1" ino=16689 res=1 errno=0 17:04:34 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000300)}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={'wp512-generic\x00'}}) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 17:04:34 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x0, 0x2000}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:04:34 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a903000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:04:34 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa7a95e0612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:04:34 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a9022e0000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:04:34 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x9000000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:04:34 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x0, 0x2500}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2394.203247][T20713] EXT4-fs (loop1): Invalid log block size: 11778 [ 2394.249497][T20710] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2394.263063][T20719] EXT4-fs (loop3): bad block size 8192 [ 2394.263321][T20730] EXT4-fs (loop1): Invalid log block size: 11778 17:04:34 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902460000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:04:34 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a903000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:04:34 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa00950e612687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) [ 2394.356045][T20735] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) 17:04:34 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a903000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:04:34 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xa000000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) [ 2394.474690][T20744] EXT4-fs (loop1): Invalid log block size: 17922 [ 2394.474696][T20745] EXT4-fs (loop3): bad block size 8192 [ 2394.538941][T20756] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2394.617112][T20761] EXT4-fs (loop1): Invalid log block size: 17922 [ 2394.630079][T20772] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2394.658633][T20773] EXT4-fs (loop3): bad block size 8192 17:04:37 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902480000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:04:37 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x0, 0x2a02}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:04:37 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a903000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:04:37 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e00a2687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:04:37 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xb000000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:04:37 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x40000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000300)}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)={'sha3-256\x00'}}) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x40) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) r2 = socket$kcm(0x29, 0x5, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000180)={r3, r4}) clone3(&(0x7f0000000240)={0x8000, &(0x7f0000000000), &(0x7f0000000040), &(0x7f00000000c0), {0xc}, &(0x7f0000000140)=""/29, 0x1d, &(0x7f0000000180)=""/122, &(0x7f0000000200)=[r0, 0x0, 0x0, r0, r1], 0x5, {r4}}, 0x58) ptrace$cont(0x9, r0, 0x0, 0x0) 17:04:37 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x2, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000300)}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)={'wp384\x00'}}) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 17:04:37 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x0, 0x3203}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:04:37 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000040)={[0x10003fe]}, 0x8, 0x800) socket$kcm(0x29, 0x5, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f00000000c0)={0x40, 0x1, 0x1, 0x1, 0x3f, 0x7d, 0xd}, 0xc) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000300)}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000180)={r2, r3}) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=0x0, &(0x7f0000000180)=0x4) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000001c0)={r4, 0x290, 0xf3f9, 0x7, 0x5028, 0x81, 0x2, 0x0, {0x0, @in6={{0xa, 0x4e21, 0x8001, @remote, 0x3}}, 0x80, 0x6, 0xa1, 0x6, 0x9}}, &(0x7f0000000280)=0xb0) keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)={'wp384\x00'}}) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0xfffffffffffffffc) ptrace$poke(0x5, r0, &(0x7f0000000000), 0x1fc0000000000) [ 2397.281154][T20794] EXT4-fs (loop3): bad block size 8192 17:04:37 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(0x0, &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a903000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:04:37 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x0, 0x4000}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2397.343944][T20795] EXT4-fs (loop1): Invalid log block size: 18434 [ 2397.369437][T20800] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) 17:04:37 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x0, 0x4800}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:04:37 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a9024c0000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:04:37 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(0x0, &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a903000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) [ 2397.459426][T20823] EXT4-fs (loop1): Invalid log block size: 18434 17:04:37 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0252687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) [ 2397.518846][T20834] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) 17:04:37 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x0, 0x4c00}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:04:37 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xb000200}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:04:37 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(0x0, &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a903000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) [ 2397.656233][T20841] EXT4-fs (loop1): Invalid log block size: 19458 17:04:37 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x0, 0x6800}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:04:37 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x0, 0x6c00}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2397.761782][T20858] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2397.866786][T20872] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2397.907752][T20871] EXT4-fs (loop1): Invalid log block size: 19458 17:04:40 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', 0x0, 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a903000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:04:40 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x0, 0x7400}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:04:40 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a9025c0000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:04:40 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e05c2687ecb86a548802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:04:40 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xc000000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:04:40 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f00000000c0)="56cae4dacdcc8cf14970d72fa93e4d28748a78574340b6b0748a92566179bccc1ef1b93812f5216e50fdb13476aeaabdfbdac255627e20f9b20e4ef94dacda082a941a1f24383b96a3f0e86ca0060ce95a7aaea9652eeb0481133aed366d8d47802526db07aa5383dc4828aba2ee4b0687c0d28b2ffec900e30fff784c598a359def2f29d15383f08464241c025ce56b9b4a93ff59b20fc094b7a02d877f64c03a65d4a2bab5d3b30b13b703279e25bb62dac9708dcacc45ce704d6ce9755a15ab7a2c186fc48438ef709e264f132dcc76467e18470d40ee901b5c841bbd97da939c5513f0687f17c3976e558cc4e63d499ff97d4a208875d67f75a1b5", 0xfd}, {&(0x7f0000000700)="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", 0x19f}, {&(0x7f0000000440)="3ac590cd6b147c22f8e4f5063855e72f94f4cc269fafa34a78ffbae127d3f942b19ef14c413a00b5c6108182cafb323715a70dde83ed06fb89251e543ccacf7cb6eac84e715c02516c3b17545dbc4bd5de34e41845b611fe245e75e53a8ecdfea65e3124f6bc3adb8921c3a67c45985383d96d5efb1bd0a57d553693de9cd64514197fbb46d1528b1fd01f574f86e80c800e77616acdf9e994ae963e870829d261ca248c60ab5ca9a8c0fad3124988ef5111d3f6483eb06f60da13fa81cb533be7355742cb8e54cb9a6457ef8a073052d4f98d7bd7c0b1b7d41b34e6959c3925d5", 0xe1}, {&(0x7f00000008c0)="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", 0x111}, {&(0x7f0000000540)="ea5cbec26bfe1597edb69b119b1aeada8e0c9790edc517ad828e583e7adafd480809ae00f00efb0be2db0b822d247ba877ac3a31ab1318eec34edf541b0730d92430bc4857401cc5620c604ec5bf2e9bf355aad08d119d0f000bed8261d324110f3328032410070e06db21473ea2cfab4a0dc4fdd2331f8145f49631beaa5560ea83bc065a5c634d", 0x88}], 0x5, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)={'wp384\x00'}}) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = socket$kcm(0x29, 0x5, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000180)={r2, r3}) r4 = socket$netlink(0x10, 0x3, 0x15) r5 = syz_genetlink_get_family_id$devlink(&(0x7f0000000140)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_SET(r4, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)={0xf8, r5, 0xffff}, 0xf8}}, 0x0) sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_SET(r3, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000040)={&(0x7f0000000a00)={0x14c, r5, 0x200, 0x70bd27, 0x25dfdbfe, {}, [{{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8}}, {0x8, 0xb, 0x10000}, {0x6, 0x16, 0x8}, {0x5, 0x12, 0x1}, {0x6, 0x11, 0x200}, {0x8, 0xb, 0x7}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x101}, {0x6, 0x16, 0x401}, {0x5}, {0x6, 0x11, 0x401}, {0x8, 0xb, 0x7fff}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8}, {0x6, 0x16, 0x80}, {0x5}, {0x6}, {0x8, 0xb, 0x6}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x8, 0xb, 0x7fffffff}, {0x6, 0x16, 0x6098}, {0x5, 0x12, 0x1}, {0x6, 0x11, 0x3}, {0x8, 0xb, 0x800}}]}, 0x14c}, 0x1, 0x0, 0x0, 0x20000080}, 0x4000000) ptrace$cont(0x9, r0, 0x0, 0x0) 17:04:40 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x0, 0x7a00}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:04:40 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000300)}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)={'nhpoly1305\x00'}}) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 17:04:40 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', 0x0, 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a903000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) [ 2400.444206][T20900] EXT4-fs (loop1): Invalid log block size: 23554 [ 2400.467110][T20896] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) 17:04:40 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902600000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:04:40 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x0, 0x8ffd}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2400.508852][T20913] EXT4-fs (loop1): Invalid log block size: 23554 17:04:40 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', 0x0, 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a903000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:04:40 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a0a8802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) [ 2400.612397][T20922] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) 17:04:40 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x0, 0x0, 0x5, &(0x7f0000000240)) 17:04:40 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x0, 0x9800}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2400.707641][T20942] EXT4-fs (loop1): Invalid log block size: 24578 17:04:40 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x0, 0xaa02}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:04:40 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xd000000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:04:40 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902680000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:04:40 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x0, 0x0, 0x5, &(0x7f0000000240)) [ 2400.883289][T20953] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2400.901570][T20963] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 2401.024369][T20979] EXT4-fs (loop1): Invalid log block size: 26626 [ 2401.086614][T20984] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 2401.089346][T20987] EXT4-fs (loop1): Invalid log block size: 26626 17:04:43 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a258802a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:04:43 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x0, 0xae00}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:04:43 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x10000000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:04:43 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a9026c0000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:04:43 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x0, 0x0, 0x5, &(0x7f0000000240)) 17:04:43 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) vmsplice(r0, &(0x7f0000000640)=[{&(0x7f0000000180)="5dbe7c1d1341ace8fd9bd2b097b4da46bd0181c1f6173652b02c65dfb76473", 0x1f}, {&(0x7f00000001c0)="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", 0xfd}, {&(0x7f0000000340)="bf022a4af743090895f6310fb8c49d9d6bd5292443f38b43ceb0a1946eb573f7195ad5da1493c8c35be4e83685c1c5ba161e369c6d657a16895e836399e24362b4499d45e1083af28c9d194a3e4385fc66f244b25d57e3c3c0e6345e4958f8e4519cf964df791f2b2c25f25e2d40e6fff34929149d8a8bfacbc337c08b176a49b3c54b37c517d5f438dc65ce", 0x8c}, {&(0x7f0000000400)="f0229fd0099d48f4b9795e15c573d86a974694854c602625260f24fee6f99e6f7656d16db646bb384f439d73710ea76c27ccbe7ae3110abed9a34072cd57386dc34b638470e6591f074e221b828002c1950c29c98467a68b58aaa40831947516e5ddb46b8e8840829fc629121f10a8c47ca0be59", 0x74}, {&(0x7f0000000480)="0c4803a3df5ff7c40ef77a387b25a25182fb16e67c28af7fffce6e70b16cdf52b5dac17cb2f9c3809bb87dde4bf81f9eb7cbb6c8b37c56e27f42d72960e3856b004cc721135ea957e4c423aa61d3979235a0d144028d353840c5ddc87d38bf768e3dfced8f7f502bc9d1f561b95f2dfc7717b4363f8295cbb3e51ffbfafaf585782be4cce4a1c16a1c34cb91f7c7580261044cd23a3466607c9d58cd343a2fa90844c328b33bbc602ba58a7e56178c2e6a545d0f8386fec71556b838a25ad8307da9d94574a6e9198596c5e28a209848006e4959f3ee3fd3cd0bbae0b20e", 0xde}, {&(0x7f0000000580)="0243e018eece0ae2599b6cb880c6cef4dd195750cef241e95ab9d15ac42e8130ded0074318d1a5cb75fa0ffa2d0e52b79c770e0f92db2fa8a507095562554b66d1c2745ce800e8323d7789c0df63ff1ba0953f45fa25e5b043e3b7d6", 0x5c}, {&(0x7f00000002c0)="e876e030e1176b17d93e05a01a6b5baee8bd7419294b286ee3a3c74ef55816a19acb960253ba51d2d5", 0x29}, {&(0x7f0000000600)="ecc12c4bb95cee", 0x7}], 0x8, 0xc) clone(0x42000300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000300)}], 0x1, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)={'wp384\x00'}}) tkill(r1, 0x40) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ioctl$KVM_SET_BOOT_CPU_ID(0xffffffffffffffff, 0xae78, &(0x7f0000000000)=0x1) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000180)={r2, r3}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x7f) r4 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ocfs2_control\x00', 0xa00, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r4, 0x4010641a, &(0x7f0000000140)={0x8, &(0x7f00000000c0)=[0x5, 0x10001, 0x6, 0x1, 0x20, 0x7f, 0x9, 0x5]}) ptrace$cont(0x9, r1, 0x0, 0x0) 17:04:43 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x0, 0xb601}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:04:43 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x0, &(0x7f0000000040), 0x5, &(0x7f0000000240)) 17:04:43 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80008300, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000300)}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)={'wp384\x00'}}) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = socket$kcm(0x29, 0x5, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000180)={r2, r3}) ioctl$sock_inet_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000000)) ptrace$cont(0x9, r0, 0x0, 0x0) [ 2403.550221][T21002] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 2403.564141][T21003] EXT4-fs (loop1): Invalid log block size: 27650 [ 2403.571416][T21005] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2403.580370][T21008] IPVS: ftp: loaded support on port[0] = 21 17:04:43 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) socket$nl_route(0x10, 0x3, 0x0) r2 = creat(&(0x7f0000000140)='./file0\x00', 0xa2) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000180)) ioctl$VIDIOC_S_OUTPUT(r2, 0xc004562f, &(0x7f0000000000)=0x6e) r3 = socket$kcm(0x29, 0x5, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000180)={r4, r5}) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f0000000040)=0xffff, 0x4) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000300)}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)={'wp384\x00'}}) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) [ 2403.618947][ T21] tipc: TX() has been purged, node left! 17:04:43 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902740000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) [ 2403.702405][T21042] EXT4-fs (loop1): Invalid log block size: 27650 17:04:43 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x0, 0xb603}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2403.762771][T21045] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2403.802137][T21049] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 17:04:43 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548803a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:04:43 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x0, 0xba02}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2403.935340][T21059] EXT4-fs (loop1): Invalid log block size: 29698 [ 2404.027001][T21071] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2404.097512][T21073] EXT4-fs (loop1): Invalid log block size: 29698 [ 2404.104132][T21076] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) 17:04:44 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x11000000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:04:44 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x0, &(0x7f0000000040), 0x5, &(0x7f0000000240)) 17:04:44 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x0, 0xd603}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:04:44 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a9027a0000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:04:44 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548804a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:04:44 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x0, 0xf603}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2404.374214][T21089] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 2404.381184][T21088] EXT4-fs (loop1): Invalid log block size: 31234 [ 2404.388265][T21090] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) 17:04:44 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x0, 0xfc03}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2404.528442][T21099] EXT4-fs (loop1): Invalid log block size: 31234 [ 2404.607406][T21105] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) 17:04:46 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0xa0201600, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000300)}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)={'wp384\x00'}}) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x40) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x40) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r2, 0x0, 0x0) tkill(r2, 0x13) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 17:04:46 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902040200010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:04:46 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x0, 0xfd8f}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:04:46 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x0, &(0x7f0000000040), 0x5, &(0x7f0000000240)) 17:04:46 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548805a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:04:46 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x13000000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:04:46 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100), 0x0, 0x4) ptrace$setopts(0x4206, r0, 0x0, 0x0) keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)={'wp384\x00'}}) tkill(r0, 0x800040) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 17:04:46 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x0, 0xfe01}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:04:46 executing program 0: openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x414001, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000300)}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)={'wp384\x00'}}) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = socket$kcm(0x29, 0x5, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000180)={r2, r3}) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000040)=0x0) tkill(r4, 0x1) ptrace$cont(0x9, r0, 0x0, 0x0) [ 2406.792524][T21123] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2406.803494][T21126] EXT4-fs (loop1): Invalid log block size: 132098 [ 2406.822933][T21127] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 17:04:46 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000300)}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)={'tgr160-generic\x00'}}) r1 = socket$kcm(0x29, 0x5, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000180)={r2, r3}) r4 = syz_genetlink_get_family_id$devlink(&(0x7f0000000140)='devlink\x00') sendmsg$DEVLINK_CMD_SB_GET(r3, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x38, r4, 0x0, 0x70bd28, 0x25dfdbfd, {}, [{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8}}]}, 0x38}, 0x1, 0x0, 0x0, 0x5004}, 0x20) r5 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r5, 0x400c6615, &(0x7f0000000000)={0x0, @aes128}) accept4$tipc(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x0) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) 17:04:46 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) r0 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x4000, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000000140)=""/235) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000300)}], 0x1, 0x0) gettid() ptrace$setopts(0x4200, r1, 0x2, 0x6) keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)={'wp384\x00'}}) prctl$PR_GET_NAME(0x10, &(0x7f0000000340)=""/4096) tkill(r1, 0x40) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) r2 = gettid() ptrace$setopts(0x4206, r2, 0x6, 0x47) tkill(r2, 0x40) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r2, 0x0, 0x0) ptrace$getenv(0x4201, r2, 0x3, &(0x7f0000000040)) ptrace$cont(0x9, r1, 0x0, 0x0) 17:04:47 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{0x0, 0x0, 0x400}], 0x5, &(0x7f0000000240)) 17:04:47 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548806a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) [ 2407.001455][T21157] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2407.024036][T21159] EXT4-fs (loop1): Invalid log block size: 132098 17:04:47 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000300010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:04:47 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x7, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) get_robust_list(r0, &(0x7f0000000240)=&(0x7f0000000200)={&(0x7f0000000140)={&(0x7f00000000c0)}, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)}}, &(0x7f0000000280)=0x18) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x4000000a, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000003c0)={0x0, 0x0}, &(0x7f0000000400)=0xc) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000440)=0x0) mount$9p_rdma(&(0x7f00000002c0)='127.0.0.1\x00', &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x90000, &(0x7f0000000480)={'trans=rdma,', {'port', 0x3d, 0x4e24}, 0x2c, {[{@sq={'sq', 0x3d, 0x9}}, {@common=@dfltuid={'dfltuid', 0x3d, r1}}, {@timeout={'timeout', 0x3d, 0x8}}], [{@fsmagic={'fsmagic', 0x3d, 0x1}}, {@uid_eq={'uid', 0x3d, r2}}]}}) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000300)}], 0x1, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)={'wp384\x00'}}) tkill(0x0, 0x40) r3 = socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$sock_int(r3, 0x1, 0x2e, &(0x7f0000000000), &(0x7f0000000040)=0x4) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, 0x0, 0x0, 0x0) 17:04:47 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x0, 0xfe03}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:04:47 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x0, 0xff00}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2407.168284][T21166] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 2407.178148][T21171] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2407.281478][T21181] EXT4-fs (loop1): Invalid log block size: 196610 [ 2407.310629][T21187] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) 17:04:47 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x14000000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:04:47 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000300)}], 0x1, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000180)={r2, r3}) ioctl$RNDADDENTROPY(r3, 0x40085203, &(0x7f0000000140)={0x1, 0xc0, "e11abafd397540ad9a5aa1bd9c11a8e49e09460a1d8f537a2f455a2c817be43a02e7a3179f2140e877357fc01e0d26b2bebda68d623801939f3d03a54aa8e493779309aa33cb6e49f75078f7142c3f4175dff8502d28ff8072b40506cd42c6f32227ac4ccc99c9fe554630ea930d21216c364d6030d392735b5e87d0accf21f9e6f242c3ddb46c35efa636a0a9dcaccba9204a6c99953264307142d04b096121dffb01cdf512eb5d8aa39966b8455b144adf95bf3a1b58b4b0d69ea32582fca1"}) ptrace$setopts(0x4206, r0, 0x0, 0x0) keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)={'wp384\x00'}}) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 17:04:47 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{0x0, 0x0, 0x400}], 0x5, &(0x7f0000000240)) 17:04:47 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x0, 0x200000}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:04:47 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902b90300010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:04:47 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548807a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:04:47 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x0, 0x1000000}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2407.644310][T21212] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 17:04:47 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{0x0, 0x0, 0x400}], 0x5, &(0x7f0000000240)) 17:04:47 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x0, 0x2000000}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2407.710090][T21221] EXT4-fs (loop1): Invalid log block size: 243970 [ 2407.717713][T21219] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) 17:04:47 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902020400010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) [ 2407.828526][T21231] EXT4-fs (loop1): Invalid log block size: 243970 17:04:47 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548808a902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:04:48 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x0, 0x3000000}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2407.919240][T21246] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2407.922266][T21238] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 2408.027476][T21251] EXT4-fs (loop1): Invalid log block size: 262658 [ 2408.093811][T21259] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2408.102807][T21258] EXT4-fs (loop1): Invalid log block size: 262658 [ 2408.238870][T21270] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) 17:04:48 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x15000000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:04:50 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="d800000018008105e00f80ecdb4cb904021d65ef0b007c05e8fe55a10a0016000200142603000e120800060000000001a800080008000800e558f030035c3b61c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace81ed0b7fece0b42aaf44d9a69d2e531b87926298889ecbee5de6ccd40dd6e4ed", 0xd8}], 0x1}, 0x0) gettid() vmsplice(r1, &(0x7f0000000100), 0x0, 0xd) ptrace$setopts(0x4206, r0, 0x0, 0x0) keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)={'wp384\x00'}}) tkill(r0, 0x40) r2 = socket$kcm(0x29, 0x5, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000180)={r3, r4}) sendmsg$nl_route(r3, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=@ipv4_getrule={0x1c, 0x22, 0x20, 0x70bd26, 0x25dfdbfe, {0x2, 0x14, 0x14, 0x5, 0xc3, 0x0, 0x0, 0x0, 0x4}, ["", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x0) ptrace$cont(0x9, r0, 0x0, 0x0) 17:04:50 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140), 0x0, 0x400}], 0x5, &(0x7f0000000240)) 17:04:50 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a54882ea902000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:04:50 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902060400010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:04:50 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x20000000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:04:50 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x0, 0x4000000}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:04:50 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() openat$char_raw_ctl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/raw/rawctl\x00', 0x109040, 0x0) wait4(0x0, 0x0, 0x4000000a, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="d800000018008105e00f80ecdb4cb904021d65ef0b007c05e8fe55a10a0016000200142603000e120800060000000001a800080008000800e558f030035c3b61c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace81ed0b7fece0b42aaf44d9a69d2e531b87926298889ecbee5de6ccd40dd6e4ed", 0xd8}], 0x1}, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) vmsplice(r2, &(0x7f0000000280)=[{}, {&(0x7f0000000200)="7f327b0dd0deb0179c3118eca46ec0c908bd0572f25b4e520bbf4fa27f76ad66454b40113f985e7e84ea3af75b4acf64710124f961225b9ce2ac39c34ea55e2327d3b2737270497ef4327b4e90d0f005338e624892e95174fc5b59706c5d11df2ff12ca0", 0x64}], 0x2, 0x0) ptrace$setopts(0x4206, r0, 0x3, 0x100063) keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)={'wp384\x00'}}) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) prctl$PR_GET_FPEXC(0xb, &(0x7f0000000000)) ptrace$cont(0x9, r0, 0x0, 0x0) 17:04:50 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000300)}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)={'wp384\x00'}}) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="d800000018008105e00f80ecdb4cb904021d65ef0b007c05e8fe55a10a0016000200142603000e120800060000000001a800080008000800e558f030035c3b61c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace81ed0b7fece0b42aaf44d9a69d2e531b87926298889ecbee5de6ccd40dd6e4ed", 0xd8}], 0x1}, 0x0) getsockopt$IP_SET_OP_VERSION(r1, 0x1, 0x53, &(0x7f0000000000), &(0x7f0000000040)=0x8) ptrace$cont(0x9, r0, 0x0, 0x0) 17:04:50 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x0, 0x5000000}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2410.654353][T21291] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2410.690632][T21294] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 17:04:50 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000300)}], 0x1, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)={'wp384\x00'}}) tkill(0x0, 0x40) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, 0x0, 0x0, 0x0) [ 2410.700435][T21293] EXT4-fs (loop1): Invalid log block size: 263682 17:04:50 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140), 0x0, 0x400}], 0x5, &(0x7f0000000240)) 17:04:50 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000300)}], 0x1, 0x0) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x40) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) ptrace$cont(0x1f, r1, 0x9, 0x80000001) ptrace$setopts(0x4206, r0, 0x0, 0x0) keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)={'wp384\x00'}}) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 17:04:50 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a903000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) [ 2410.835637][T21312] EXT4-fs (loop4): fragment/cluster size (2048) != block size (4096) [ 2410.853618][T21323] EXT4-fs (loop1): Invalid log block size: 263682 17:04:50 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x0, 0x6000000}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:04:50 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() r1 = socket$kcm(0x29, 0x5, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000180)={r3, r4}) write$P9_RFSYNC(r4, &(0x7f00000000c0)={0x7, 0x33, 0x2}, 0x7) r5 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000180)={r2, r5}) ioctl$VIDIOC_SUBDEV_DV_TIMINGS_CAP(r5, 0xc0905664, &(0x7f0000000140)={0x0, 0x0, [], @bt={0x3ff, 0x2fe, 0x5, 0x7, 0x8, 0x4, 0x3, 0x5}}) wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000300)}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)={'wp384\x00'}}) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) write$FUSE_NOTIFY_POLL(r5, &(0x7f0000000040)={0x18, 0x1, 0x0, {0x80000001}}, 0x18) 17:04:51 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902100400010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:04:51 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140), 0x0, 0x400}], 0x5, &(0x7f0000000240)) [ 2410.988231][T21336] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 2411.057935][T21343] EXT4-fs (loop4): bad block size 8192 [ 2411.153016][T21349] EXT4-fs (loop1): Invalid log block size: 266242 [ 2411.157855][T21360] EXT4-fs (loop4): bad block size 8192 [ 2411.225146][T21361] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 2411.258453][T21365] EXT4-fs (loop1): Invalid log block size: 266242 17:04:51 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x3f000000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:04:51 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x0, 0x7000000}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:04:51 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a904000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:04:51 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a90300000001", 0x1d, 0x400}], 0x5, &(0x7f0000000240)) 17:04:51 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000500010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:04:51 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x0, 0x8000000}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2411.530122][T21379] EXT4-fs (loop1): Invalid log block size: 327682 [ 2411.535197][T21381] EXT4-fs (loop4): bad block size 16384 [ 2411.536767][T21378] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 17:04:51 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a90300000001", 0x1d, 0x400}], 0x5, &(0x7f0000000240)) 17:04:51 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000600010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:04:51 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a905000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) [ 2411.672830][T21391] EXT4-fs (loop1): Invalid log block size: 327682 [ 2411.684572][T21386] EXT4-fs (loop4): bad block size 16384 [ 2411.827503][T21401] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 2411.837799][T21403] EXT4-fs (loop1): Invalid log block size: 393218 [ 2411.949973][T21411] EXT4-fs (loop1): Invalid log block size: 393218 [ 2411.999567][T21408] EXT4-fs (loop4): bad block size 32768 [ 2412.058285][T21417] EXT4-fs (loop4): bad block size 32768 17:04:53 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000300)}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)={'wp384\x00'}}) tkill(r0, 0x40) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x40) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) ptrace$setregs(0xd, r1, 0x8000, &(0x7f0000000080)) r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/btrfs-control\x00', 0x181000, 0x0) ioctl$SG_GET_COMMAND_Q(r2, 0x2270, &(0x7f0000000040)) ptrace$cont(0x9, r0, 0x0, 0x0) 17:04:53 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x0, 0x9000000}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:04:53 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a90300000001", 0x1d, 0x400}], 0x5, &(0x7f0000000240)) 17:04:53 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902040600010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:04:53 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a906000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:04:54 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x40000000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:04:54 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000300)}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={'wp384\x00'}}) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = socket$kcm(0x29, 0x5, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000180)={r2, r3}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r3, 0x6430) ptrace$cont(0x9, r0, 0x0, 0x0) 17:04:54 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x0, 0xa000000}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2414.034385][T21432] EXT4-fs (loop4): bad block size 65536 17:04:54 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x401f0000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) [ 2414.091749][T21436] EXT4-fs (loop1): Invalid log block size: 394242 [ 2414.100201][T21437] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 17:04:54 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a907000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:04:54 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a903000000010000003cc00b0079a782d225000000", 0x2c, 0x400}], 0x5, &(0x7f0000000240)) 17:04:54 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000700010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:04:54 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x0, 0xb000000}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2414.177629][T21446] EXT4-fs (loop4): bad block size 65536 [ 2414.216979][T21460] EXT4-fs (loop1): Invalid log block size: 394242 17:04:54 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x0, 0xc000000}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2414.372265][T21473] EXT4-fs (loop4): Unsupported filesystem blocksize 131072 (7 log_block_size) 17:04:54 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a903000000010000003cc00b0079a782d225000000", 0x2c, 0x400}], 0x5, &(0x7f0000000240)) 17:04:54 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x0, 0xd000000}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2414.472401][T21477] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 2414.485542][T21476] EXT4-fs (loop1): Invalid log block size: 458754 17:04:54 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x0, 0xe000000}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2414.592719][T21484] EXT4-fs (loop4): Unsupported filesystem blocksize 131072 (7 log_block_size) [ 2414.603309][T21486] EXT4-fs (loop1): Invalid log block size: 458754 17:04:54 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x46070000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) [ 2414.736218][T21496] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 17:04:57 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000900010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:04:57 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a908000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:04:57 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x0, 0xf000000}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:04:57 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a903000000010000003cc00b0079a782d225000000", 0x2c, 0x400}], 0x5, &(0x7f0000000240)) 17:04:57 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x4d010000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:04:57 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000300)}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000180)={r2, r3}) ioctl$SNDCTL_DSP_GETOSPACE(r3, 0x8010500c, &(0x7f0000000000)) keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)={'wp384\x00'}}) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 17:04:57 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x0, 0x10000000}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2417.148460][T21517] EXT4-fs (loop1): Invalid log block size: 589826 [ 2417.207031][T21519] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 17:04:57 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a903000000010000003cc00b0079a782d2250000000206e73ba8f495", 0x33, 0x400}], 0x5, &(0x7f0000000240)) 17:04:57 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000a00010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) [ 2417.258598][T21521] EXT4-fs (loop4): Unsupported filesystem blocksize 262144 (8 log_block_size) [ 2417.270353][T21532] EXT4-fs (loop1): Invalid log block size: 589826 17:04:57 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x0, 0x11000000}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:04:57 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x64000000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:04:57 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a90e000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) [ 2417.398886][T21543] EXT4-fs (loop4): Unsupported filesystem blocksize 262144 (8 log_block_size) 17:04:57 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x0, 0x12000000}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2417.502469][T21550] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 2417.509657][T21551] EXT4-fs (loop1): Invalid log block size: 655362 17:04:57 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a903000000010000003cc00b0079a782d2250000000206e73ba8f495", 0x33, 0x400}], 0x5, &(0x7f0000000240)) 17:04:57 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x7c150000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) [ 2417.544356][T21560] EXT4-fs (loop4): Unsupported filesystem blocksize 16777216 (14 log_block_size) 17:04:57 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000b00010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:04:57 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x0, 0x1e010000}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2417.684407][T21569] EXT4-fs (loop1): Invalid log block size: 655362 [ 2417.701757][T21573] EXT4-fs (loop4): Unsupported filesystem blocksize 16777216 (14 log_block_size) [ 2417.806340][T21578] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 2417.809714][T21584] EXT4-fs (loop1): Invalid log block size: 720898 17:05:00 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000300)}], 0x1, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)={'wp384\x00'}}) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000180)={0xffffffffffffffff, r0}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="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"], 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000900)=@newqdisc={0x148, 0x24, 0xf1d, 0x100000, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_red={{0x8, 0x1, 'red\x00'}, {0x11c, 0x2, [@TCA_RED_PARMS={0x14, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}}, @TCA_RED_STAB={0x104, 0x2, "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"}]}}]}, 0x148}}, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f00000000c0)={'syztnl0\x00', &(0x7f0000000000)={'syztnl0\x00', r4, 0xc58c3db52a4cbd5f, 0x8, 0xaa, 0x81, {{0x10, 0x4, 0x0, 0x3c, 0x40, 0x64, 0x0, 0x6, 0x2f, 0x0, @multicast2, @broadcast, {[@timestamp_prespec={0x44, 0x2c, 0x34, 0x3, 0x4, [{@local, 0x7}, {@rand_addr=0x64010101, 0x1}, {@multicast2, 0x6}, {@loopback, 0x1}, {@rand_addr=0x64010101, 0x800}]}]}}}}}) tkill(0x0, 0x40) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, 0x0, 0x0, 0x0) 17:05:00 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x0, 0x25000000}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:05:00 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a910000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:05:00 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a903000000010000003cc00b0079a782d2250000000206e73ba8f495", 0x33, 0x400}], 0x5, &(0x7f0000000240)) 17:05:00 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000c00010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:05:00 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x9a020000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:05:00 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x0, 0x2a020000}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2420.169874][T21601] EXT4-fs (loop1): Invalid log block size: 786434 [ 2420.180048][T21607] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 17:05:00 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x0, 0x32030000}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:05:00 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000300)}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)={'tgr192\x00'}}) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x40) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) tkill(r1, 0x40) ptrace$setregs(0xf, 0x0, 0xffbffffffffffffc, &(0x7f0000000340)="a34fe015cae81c3f3f35970ea414e8960af1c7d678ae8ab4db8f579ffa54056c306f5a3bb852ece44eff4125cfa92ed87869c3e6cd891c4121f4e4ccf3a97361c9d42eaf0116e8bc9868439d485d1069f86648322b318322c31dfac1ce9466ef33511a6b2b97dec1a2baa9208ec776156f19d93989e15189fe497eb83899e19732d15392fababf4089cc63ebf39bc48e5dbb1b4a77f2") r2 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x10c82, 0x20) ioctl$TUNGETFILTER(r2, 0x801054db, &(0x7f0000000140)=""/110) ptrace$cont(0xffffffffffffffff, r0, 0x2, 0x0) r3 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ubi_ctrl\x00', 0xb801d19200e68f45, 0x0) ioctl$PPPOEIOCSFWD(r3, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x1, @local, 'bridge0\x00'}}) read$hiddev(0xffffffffffffffff, &(0x7f00000001c0)=""/200, 0xc8) 17:05:00 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000300)}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000180)={r2, r3}) getsockopt$EBT_SO_GET_ENTRIES(r3, 0x0, 0x81, &(0x7f0000000200)={'nat\x00', 0x0, 0x4, 0xb1, [], 0x4, &(0x7f0000000000)=[{}, {}, {}, {}], &(0x7f0000000140)=""/177}, &(0x7f0000000040)=0x78) keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)={'wp384\x00'}}) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) [ 2420.239259][T21608] EXT4-fs (loop4): Unsupported filesystem blocksize 67108864 (16 log_block_size) [ 2420.251079][T21609] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 17:05:00 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000d00010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:05:00 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a903000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc676", 0x37, 0x400}], 0x5, &(0x7f0000000240)) 17:05:00 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x0, 0x40000000}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2420.338723][T21618] EXT4-fs (loop1): Invalid log block size: 786434 17:05:00 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x0, 0x48000000}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:05:00 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a92e000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:05:00 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xa00f0000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) [ 2420.464858][T21634] EXT4-fs (loop4): Unsupported filesystem blocksize 67108864 (16 log_block_size) 17:05:00 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x0, 0x4c000000}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:05:00 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x0, 0x68000000}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2420.568102][T21652] EXT4-fs (loop1): Invalid log block size: 851970 [ 2420.570740][T21649] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 17:05:00 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000e00010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:05:00 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a903000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc676", 0x37, 0x400}], 0x5, &(0x7f0000000240)) 17:05:00 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902020000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) [ 2420.681376][T21660] EXT4-fs (loop1): Invalid log block size: 851970 [ 2420.828305][T21677] EXT4-fs (loop1): Invalid log block size: 917506 [ 2420.834790][T21678] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 2420.836358][T21679] EXT4-fs (loop4): Invalid log block size: 514 [ 2420.971561][T21688] EXT4-fs (loop4): Invalid log block size: 514 [ 2420.976815][T21687] EXT4-fs (loop1): Invalid log block size: 917506 17:05:03 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000300)}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)={'wp384\x00'}}) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000180)={r2, r3}) write$vhost_msg(r3, &(0x7f0000000000)={0x1, {&(0x7f0000000140)=""/190, 0xbe, &(0x7f0000000200)=""/243, 0x1, 0x3}}, 0x48) getsockopt$rose(r3, 0x104, 0x5, &(0x7f00000000c0), &(0x7f0000000340)=0x4) 17:05:03 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a903000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc676", 0x37, 0x400}], 0x5, &(0x7f0000000240)) 17:05:03 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x0, 0x6c000000}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:05:03 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902030000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:05:03 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000f00010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:05:03 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xfdffffff}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:05:03 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x0, 0x74000000}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2423.371720][T21707] EXT4-fs (loop1): Invalid log block size: 983042 17:05:03 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902041000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:05:03 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x0, 0x7a000000}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2423.419059][T21717] EXT4-fs (loop1): Invalid log block size: 983042 [ 2423.443134][T21710] EXT4-fs (loop4): Invalid log block size: 770 [ 2423.451106][T21712] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 17:05:03 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902040000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:05:03 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a903000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253", 0x39, 0x400}], 0x5, &(0x7f0000000240)) 17:05:03 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x0, 0x80ffffff}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2423.648935][T21733] EXT4-fs (loop1): Invalid log block size: 1049602 [ 2423.669688][T21737] EXT4-fs (loop4): Invalid log block size: 1026 [ 2423.765341][T21740] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 2423.856676][T21750] EXT4-fs (loop1): Invalid log block size: 1049602 [ 2423.863857][T21751] EXT4-fs (loop4): Invalid log block size: 1026 17:05:06 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000300)}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) r1 = socket$kcm(0x29, 0x7, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000180)={r2, r3}) ioctl$PPPOEIOCSFWD(r3, 0x4008b100, &(0x7f0000000000)={0x18, 0x0, {0x4, @empty, 'ip6tnl0\x00'}}) keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)={'wp384\x00'}}) tkill(r0, 0x40) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)=0x0) ptrace$setregs(0xf, r4, 0x20, &(0x7f0000000400)="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") getsockopt$ARPT_SO_GET_ENTRIES(r3, 0x0, 0x61, &(0x7f00000001c0)={'filter\x00', 0x7b, "3d36c98c4e520ce98d2ed574b01aa880ebed9e3acfc86a772fd7715b2d5429559c47ea742c7ea3b24b95b799ad4565a626ce0c7df03d765a24cb6ad7473cebaffde5252e7d167abe41b0e8677a5b2bb0079e8fae6be7e7a82ae999a8fac86585d1b59d98842b537d2f6c3fc83c1235cf740928502b26dcaf852cee"}, &(0x7f0000000040)=0x9f) ptrace$cont(0x9, r0, 0x0, 0x0) 17:05:06 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a903000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253", 0x39, 0x400}], 0x5, &(0x7f0000000240)) 17:05:06 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xfeffffff}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:05:06 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902050000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:05:06 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x0, 0x8ffd0000}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:05:06 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902201000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:05:06 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x0, 0x90ffffff}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:05:06 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a903000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253", 0x39, 0x400}], 0x5, &(0x7f0000000240)) [ 2426.407398][T21769] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 2426.423630][T21770] EXT4-fs (loop1): Invalid log block size: 1056770 17:05:06 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x0, 0x98000000}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2426.482664][T21773] EXT4-fs (loop4): Invalid log block size: 1282 [ 2426.585643][T21788] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 2426.593964][T21789] EXT4-fs (loop1): Invalid log block size: 1056770 [ 2426.597852][T21796] EXT4-fs (loop4): Invalid log block size: 1282 17:05:06 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a903000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a}], 0x5, &(0x7f0000000240)) 17:05:06 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902060000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:05:06 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902001100010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) [ 2426.829159][T21804] EXT4-fs (loop4): Invalid log block size: 1538 [ 2426.846767][T21806] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 2426.907111][T21814] EXT4-fs (loop4): Invalid log block size: 1538 [ 2426.959449][T21815] EXT4-fs (loop1): Invalid log block size: 1114114 [ 2427.046640][T21824] EXT4-fs (loop1): Invalid log block size: 1114114 17:05:09 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xffffff7f}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:05:09 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x0, 0xaa020000}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:05:09 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902070000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:05:09 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a903000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a}], 0x5, &(0x7f0000000240)) 17:05:09 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902001200010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:05:09 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) tkill(0x0, 0x40) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, 0x0, 0x0, 0x0) wait4(0x0, &(0x7f0000000200), 0x8, &(0x7f0000000340)) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) r1 = socket$kcm(0x10, 0x6, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="d800000018008105e00f80ecdb4cb904021d65ef0b007c05e8fe55a10a0016000200142603000e120800060000000001a800080008000800e558f030035c3b61c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace81ed0b7fece0b42aaf44d9a69d2e531b87926298889ecbee5de6ccd40dd6e4ed", 0xd8}], 0x1}, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="d800000018008105e00f80ecdb4cb904021d65ef0b007c05e8fe55a10a0016000200142603000e120800060000000001a800080008000800e558f030035c3b61c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683e4f6d0200003f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace81ed0b7fece0b42aaf44d9a69d2e531b87926298889ecbee5de6ccd40dd6e4ed", 0xd8}], 0x1}, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000000)={r2, 0x9, 0x9, 0x2}) ioctl$F2FS_IOC_RESIZE_FS(r3, 0x4008f510, &(0x7f0000000280)=0x7) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000300)}], 0x1, 0x0) ptrace$setopts(0x4200, r0, 0x0, 0x0) keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)={'wp384\x00'}}) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, 0x0, 0x0, 0x0) 17:05:09 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x0, 0xae000000}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:05:09 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000000)=ANY=[], &(0x7f00000000c0)=0x8) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)=@assoc_value={r2}, 0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000040)=@int=0xee, 0x4) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000300)}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)={'wp384\x00'}}) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) r3 = socket$kcm(0x29, 0x5, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000180)={r4, r5}) ioctl$CAPI_NCCI_OPENCOUNT(r5, 0x80044326, &(0x7f0000000000)) 17:05:09 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a903000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a}], 0x5, &(0x7f0000000240)) 17:05:09 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x0, 0xb6010000}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2429.453134][T21835] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 2429.472747][T21836] EXT4-fs (loop1): Invalid log block size: 1179650 [ 2429.481144][T21834] EXT4-fs (loop4): Invalid log block size: 1794 17:05:09 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x0, 0xb6030000}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2429.630299][T21856] EXT4-fs (loop4): Invalid log block size: 1794 [ 2429.637361][T21857] EXT4-fs (loop1): Invalid log block size: 1179650 17:05:09 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902002000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) [ 2429.685496][T21860] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 17:05:09 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xfffffffd}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:05:09 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902080000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:05:09 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a903000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:05:09 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x0, 0xba020000}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2429.915412][T21873] EXT4-fs (loop1): Invalid log block size: 2097154 17:05:10 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902102000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:05:10 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x0, 0xd6030000}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2429.987298][T21884] EXT4-fs (loop1): Invalid log block size: 2097154 [ 2430.026009][T21887] EXT4-fs (loop3): bad block size 8192 17:05:10 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xfffffffe}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) [ 2430.066818][T21881] EXT4-fs (loop4): Invalid log block size: 2050 [ 2430.194654][T21901] EXT4-fs (loop4): Invalid log block size: 2050 [ 2430.194775][T21895] EXT4-fs (loop1): Invalid log block size: 2101250 17:05:12 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000300)}], 0x1, 0x0) gettid() ptrace$setopts(0x4206, r0, 0x0, 0x0) keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)={'wp384\x00'}}) tkill(r0, 0x40) ioctl$VIDIOC_S_STD(0xffffffffffffffff, 0x40085618, &(0x7f0000000000)=0x800) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm_plock\x00', 0xa00, 0x0) ioctl$VHOST_GET_VRING_BASE(r1, 0xc008af12, &(0x7f00000000c0)) r2 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$FIONCLEX(r2, 0x5450) ptrace$cont(0x1f, r0, 0x1, 0x0) 17:05:12 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x0, 0xf6030000}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:05:12 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a903000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, 0x0) 17:05:12 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902090000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:05:12 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902002500010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:05:12 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1b18b9ae73d}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:05:12 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x0, 0xfc030000}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:05:12 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a903000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, 0x0) 17:05:12 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x0, 0xfe010000}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2432.626467][T21922] EXT4-fs (loop4): Invalid log block size: 2306 17:05:12 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x0, 0xfe030000}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2432.726791][T21926] EXT4-fs (loop1): Invalid log block size: 2424834 17:05:12 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x0, 0xff000000}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2432.841058][T21946] EXT4-fs (loop4): Invalid log block size: 2306 [ 2432.849476][T21945] EXT4-fs (loop1): Invalid log block size: 2424834 17:05:12 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a9020a0000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) [ 2433.074850][T21959] EXT4-fs (loop4): Invalid log block size: 2562 [ 2433.139452][T21963] EXT4-fs (loop4): Invalid log block size: 2562 17:05:15 executing program 3: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a903000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, 0x0) 17:05:15 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x0, 0xffffff80}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:05:15 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902002e00010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:05:15 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1000000000000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:05:15 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000300)}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)={'wp384\x00'}}) r1 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000340)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce003d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0x2b2, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000680)='\x00', 0x1, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000240)={r1, r1, r2}, &(0x7f00000006c0)=""/226, 0xe2, &(0x7f0000000080)={&(0x7f0000000300)={'wp384\x00'}}) keyctl$KEYCTL_PKEY_ENCRYPT(0x19, &(0x7f0000000040)={r2, 0x1000, 0x3b}, &(0x7f0000000140)=ANY=[@ANYBLOB='enc=pkcs1 hash=crc32\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00!\x00'/79], &(0x7f0000000340)="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", &(0x7f00000000c0)=""/59) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) tkill(0x0, 0x40) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, 0x0, 0x0, 0x0) getpriority(0x0, 0x0) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) sched_getparam(r0, &(0x7f0000000000)) 17:05:15 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a9020b0000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:05:15 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x0, 0xffffff90}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:05:15 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1b18b9ae73d}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) [ 2435.616894][T21979] EXT4-fs (loop1): Invalid log block size: 3014658 17:05:15 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2435.677970][T21980] EXT4-fs (loop4): Invalid log block size: 2818 17:05:15 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902003f00010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:05:15 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x3, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2435.797132][T21993] EXT4-fs (loop1): Invalid log block size: 3014658 [ 2435.822117][T22002] EXT4-fs (loop4): Invalid log block size: 2818 17:05:16 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a9020c0000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) [ 2435.954602][T22006] EXT4-fs (loop1): Invalid log block size: 4128770 17:05:16 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2436.035106][T22016] EXT4-fs (loop1): Invalid log block size: 4128770 17:05:16 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902004000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) [ 2436.152474][T22022] EXT4-fs (loop4): Invalid log block size: 3074 17:05:16 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x6, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2436.230673][T22028] EXT4-fs (loop4): Invalid log block size: 3074 [ 2436.238891][T22030] EXT4-fs (loop1): Invalid log block size: 4194306 17:05:16 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x100000000000000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) [ 2436.336913][T22037] EXT4-fs (loop1): Invalid log block size: 4194306 17:05:18 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902004600010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:05:18 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a9020d0000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:05:18 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x7, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:05:18 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1b18b9ae73d}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:05:18 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x200000000000000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:05:18 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000300)}], 0x1, 0x0) ptrace$setopts(0x4206, 0x0, 0x100000000, 0x0) keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)={'wp384\x00'}}) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000180)={0xffffffffffffffff, r1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000000)=ANY=[], &(0x7f00000000c0)=0x8) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x7c, &(0x7f0000000040)=@assoc_value={r4}, 0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={r4, 0x8}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f00000000c0)={r5, 0x3}, 0x8) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 17:05:18 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x8, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:05:18 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000300)}], 0x1, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000180)={r2, r3}) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e22, 0x0, @remote, 0x21dffb6}, {0xa, 0x4e22, 0x3f, @private1={0xfc, 0x1, [], 0x1}, 0xffffc145}, 0x7ff, [0x1, 0x9, 0x60000, 0xffffffff, 0x1, 0x7, 0x5, 0x81]}, 0x5c) ptrace$setopts(0x4206, r0, 0x0, 0x0) keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)={'wp384\x00'}}) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x88040, 0x0) setsockopt$llc_int(r4, 0x10c, 0x2, &(0x7f0000000140)=0x9, 0x4) [ 2438.633795][T22059] EXT4-fs (loop4): Invalid log block size: 3330 [ 2438.694932][T22062] EXT4-fs (loop1): Invalid log block size: 4587522 17:05:18 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a9020e0000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:05:18 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902004800010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) [ 2438.751097][T22070] EXT4-fs (loop4): Invalid log block size: 3330 [ 2438.751553][T22078] EXT4-fs (loop1): Invalid log block size: 4587522 17:05:18 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x9, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:05:18 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0xa, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2438.885155][T22092] EXT4-fs (loop1): Invalid log block size: 4718594 17:05:18 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0xb, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:05:19 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a9020f0000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:05:19 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0xc, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2438.952013][T22098] EXT4-fs (loop4): Invalid log block size: 3586 [ 2438.975937][T22095] EXT4-fs (loop1): Invalid log block size: 4718594 [ 2439.126935][T22111] EXT4-fs (loop4): Invalid log block size: 3842 17:05:19 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xfffffffd}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:05:19 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x300000000000000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:05:19 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902004c00010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:05:19 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0xd, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2439.448810][T22127] EXT4-fs (loop1): Invalid log block size: 4980738 [ 2439.536312][T22137] EXT4-fs (loop1): Invalid log block size: 4980738 17:05:21 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xfdffffff}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:05:21 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902100000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:05:21 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0xe, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:05:21 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902005c00010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:05:21 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xffffff7f}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:05:21 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x400000000000000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:05:21 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0xf, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2441.784853][T22150] EXT4-fs (loop1): Invalid log block size: 6029314 17:05:21 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902006000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:05:21 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x10, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2441.851214][T22159] EXT4-fs (loop1): Invalid log block size: 6029314 [ 2441.859092][T22156] EXT4-fs (loop4): Invalid log block size: 4098 17:05:22 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902110000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) [ 2441.979376][T22169] EXT4-fs (loop4): Invalid log block size: 4098 17:05:22 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902006800010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) [ 2442.081654][T22174] EXT4-fs (loop1): Invalid log block size: 6291458 17:05:22 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x11, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2442.159523][T22181] EXT4-fs (loop4): Invalid log block size: 4354 [ 2442.231673][T22187] EXT4-fs (loop1): Invalid log block size: 6815746 [ 2442.240501][T22190] EXT4-fs (loop4): Invalid log block size: 4354 17:05:22 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xfdffffff}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:05:22 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902120000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:05:22 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902006c00010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:05:22 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x12, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:05:22 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xffffff7f}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:05:22 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x500000000000000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:05:22 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x13, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2442.720816][T22210] EXT4-fs (loop1): Invalid log block size: 7077890 [ 2442.733282][T22211] EXT4-fs (loop4): Invalid log block size: 4610 17:05:22 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902007400010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:05:22 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x14, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2442.827960][T22221] EXT4-fs (loop1): Invalid log block size: 7077890 [ 2442.854018][T22228] EXT4-fs (loop4): Invalid log block size: 4610 17:05:22 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902250000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:05:23 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x15, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:05:23 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a9022e0000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) [ 2443.020183][T22241] EXT4-fs (loop4): Invalid log block size: 9474 [ 2443.049635][T22242] EXT4-fs (loop1): Invalid log block size: 7602178 [ 2443.159635][T22252] EXT4-fs (loop1): Invalid log block size: 7602178 [ 2443.203954][T22255] EXT4-fs (loop4): Invalid log block size: 11778 [ 2443.262349][T22262] EXT4-fs (loop4): Invalid log block size: 11778 17:05:23 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xfdffffff}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:05:23 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x16, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:05:23 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902480000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:05:23 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902007a00010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:05:23 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x600000000000000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:05:23 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xffffff7f}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:05:23 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x17, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2443.629520][T22279] EXT4-fs (loop1): Invalid log block size: 7995394 [ 2443.686604][T22277] EXT4-fs (loop4): Invalid log block size: 18434 17:05:23 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a90203b900010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) [ 2443.763016][T22292] EXT4-fs (loop1): Invalid log block size: 7995394 [ 2443.780418][T22296] EXT4-fs (loop4): Invalid log block size: 18434 17:05:23 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a9024c0000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:05:23 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x18, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2443.855305][T22301] EXT4-fs (loop1): Invalid log block size: 12124930 17:05:24 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x19, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2443.976258][T22308] EXT4-fs (loop4): Invalid log block size: 19458 [ 2443.982468][T22310] EXT4-fs (loop1): Invalid log block size: 12124930 17:05:24 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a90200ff00010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) [ 2444.066797][T22313] EXT4-fs (loop4): Invalid log block size: 19458 [ 2444.160432][T22326] EXT4-fs (loop1): Invalid log block size: 16711682 [ 2444.266862][T22331] EXT4-fs (loop1): Invalid log block size: 16711682 17:05:24 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x400000000000000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:05:24 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a9025c0000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:05:24 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x1a, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:05:24 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a9020fff00010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:05:24 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xffffff7f}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200), 0x0) 17:05:24 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x700000000000000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:05:24 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x1b, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:05:24 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xffffff7f}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200), 0x0) 17:05:24 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xffffff7f}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200), 0x0) [ 2444.549855][T22349] EXT4-fs (loop4): Invalid log block size: 23554 [ 2444.558714][T22348] EXT4-fs (loop1): Invalid log block size: 16715522 17:05:24 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902600000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:05:24 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000000020000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) [ 2444.662490][T22357] EXT4-fs (loop4): Invalid log block size: 23554 [ 2444.677149][T22356] EXT4-fs (loop1): Invalid log block size: 16715522 17:05:24 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xffffff7f}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) [ 2444.871485][T22377] EXT4-fs (loop4): Invalid log block size: 24578 [ 2444.895544][T22380] EXT4-fs (loop1): Can't read superblock on 2nd try 17:05:25 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x0, 0x40000000}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:05:25 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x1c, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:05:25 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xffffff7f}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:05:25 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902680000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:05:25 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x401f0000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) [ 2445.038436][T22388] EXT4-fs (loop1): Can't read superblock on 2nd try [ 2445.158407][T22399] EXT4-fs (loop4): Invalid log block size: 26626 17:05:25 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x800000000000000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:05:25 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000000030000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:05:25 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xffffff7f}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:05:25 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x1d, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:05:25 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a9026c0000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) [ 2445.225740][T22402] EXT4-fs (loop4): Invalid log block size: 26626 17:05:25 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xffffff7f}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:05:25 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xffffff7f}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) [ 2445.376566][T22424] EXT4-fs (loop4): Invalid log block size: 27650 [ 2445.391138][T22423] EXT4-fs (loop1): Can't read superblock on 2nd try 17:05:25 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x1e, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:05:25 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xffffff7f}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:05:25 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x21, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:05:25 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x22, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:05:25 executing program 0: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140), 0x0, 0x400}], 0x5, &(0x7f0000000240)) [ 2445.534616][T22431] EXT4-fs (loop4): Invalid log block size: 27650 [ 2445.572394][T22441] EXT4-fs (loop1): Can't read superblock on 2nd try 17:05:25 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x900000000000000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:05:25 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902740000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:05:25 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xffffff7f}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:05:25 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000000040000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:05:25 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x0, 0xb603}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:05:25 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0xffffff85, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:05:26 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:05:26 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x2, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2446.012858][T22472] EXT4-fs (loop4): Invalid log block size: 29698 17:05:26 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000300)}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={'wp512-generic\x00'}}) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 17:05:26 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a9027a0000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:05:26 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x3, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:05:26 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xffffff7f}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r0+30000000}, 0x0) [ 2446.095957][T22474] EXT4-fs (loop1): Can't read superblock on 2nd try [ 2446.208180][T22487] EXT4-fs (loop1): Can't read superblock on 2nd try 17:05:26 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xa00000000000000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:05:26 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000000050000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:05:26 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a9024e0100010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:05:26 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x4, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2446.266765][T22494] EXT4-fs (loop4): Invalid log block size: 31234 [ 2446.383880][T22507] EXT4-fs (loop1): Can't read superblock on 2nd try 17:05:26 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902c80100010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:05:26 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x5, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2446.462534][T22516] EXT4-fs (loop4): Invalid log block size: 85506 [ 2446.478083][T22520] EXT4-fs (loop1): Can't read superblock on 2nd try 17:05:26 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000000060000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) [ 2446.588727][T22533] EXT4-fs (loop4): Invalid log block size: 116738 17:05:26 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x6, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2446.643562][T22540] EXT4-fs (loop4): Invalid log block size: 116738 [ 2446.679089][T22538] EXT4-fs (loop1): Can't read superblock on 2nd try [ 2446.799159][T22546] EXT4-fs (loop1): Can't read superblock on 2nd try 17:05:29 executing program 0: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000000050000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:05:29 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xffffff7f}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r0+30000000}, 0x0) 17:05:29 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902c90100010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:05:29 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x7, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:05:29 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000000070000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:05:29 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xb00000000000000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:05:29 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x900000000000000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) [ 2449.237463][T22562] EXT4-fs (loop4): Invalid log block size: 116994 17:05:29 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x8, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:05:29 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902040200010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) [ 2449.296501][T22567] EXT4-fs (loop1): Can't read superblock on 2nd try [ 2449.297212][T22573] EXT4-fs (loop4): Invalid log block size: 116994 17:05:29 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000004070000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) [ 2449.362115][T22582] EXT4-fs (loop1): Can't read superblock on 2nd try 17:05:29 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x9, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:05:29 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0xa, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2449.458935][T22591] EXT4-fs (loop1): Invalid log block size: 67108866 17:05:29 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xffffff7f}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r0+30000000}, 0x0) [ 2449.523660][T22589] EXT4-fs (loop4): Invalid log block size: 132098 17:05:29 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xb00020000000000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:05:29 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902360200010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:05:29 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0xb, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2449.569511][T22601] EXT4-fs (loop1): Invalid log block size: 67108866 17:05:29 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000004080000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:05:29 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xffffff7f}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r0+30000000}, 0x0) 17:05:29 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0xc, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2449.750667][T22618] EXT4-fs (loop4): Invalid log block size: 144898 17:05:29 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000004090000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:05:29 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902370200010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:05:29 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0xd, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2449.856046][T22624] EXT4-fs (loop1): Invalid log block size: 67108866 [ 2449.867568][T22630] EXT4-fs (loop4): Invalid log block size: 144898 17:05:30 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0xe, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2450.017341][T22641] EXT4-fs (loop1): Invalid log block size: 67108866 17:05:30 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a9020000000a0000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) [ 2450.078365][T22650] EXT4-fs (loop1): Invalid log block size: 67108866 [ 2450.093963][T22644] EXT4-fs (loop4): Invalid log block size: 145154 [ 2450.256857][T22656] EXT4-fs (loop1): Can't read superblock on 2nd try 17:05:30 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$int_in(0xffffffffffffffff, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xffffff7f}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r0+30000000}, 0x0) [ 2450.328878][T22662] EXT4-fs (loop1): Can't read superblock on 2nd try 17:05:30 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xc00000000000000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:05:30 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902b10200010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:05:30 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0xf, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:05:30 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a9020000040a0000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:05:30 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xffffff7f}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r0+30000000}, 0x0) 17:05:30 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$int_in(0xffffffffffffffff, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xffffff7f}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r0+30000000}, 0x0) 17:05:30 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x10, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2450.637703][T22676] EXT4-fs (loop1): Invalid log block size: 67108866 [ 2450.697010][T22678] EXT4-fs (loop4): Invalid log block size: 176386 17:05:30 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$int_in(0xffffffffffffffff, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xffffff7f}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r0+30000000}, 0x0) 17:05:30 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a9020000000b0000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) [ 2450.771369][T22687] EXT4-fs (loop1): Invalid log block size: 67108866 17:05:30 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x11, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2450.846068][T22693] EXT4-fs (loop4): Invalid log block size: 176386 17:05:30 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000300010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:05:30 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xffffff7f}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) [ 2450.927748][T22701] EXT4-fs (loop1): Can't read superblock on 2nd try [ 2451.043370][T22711] EXT4-fs (loop1): Can't read superblock on 2nd try [ 2451.126834][T22716] EXT4-fs (loop4): Invalid log block size: 196610 [ 2451.199014][T22722] EXT4-fs (loop4): Invalid log block size: 196610 17:05:31 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xd00000000000000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:05:31 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x12, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:05:31 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a9020000040b0000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:05:31 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xffffff7f}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:05:31 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xffffff7f}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r0+30000000}, 0x0) 17:05:31 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902020400010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:05:31 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xffffff7f}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:05:31 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x25, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2451.471744][T22738] EXT4-fs (loop1): Invalid log block size: 67108866 17:05:31 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a9020000040c0000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) [ 2451.548632][T22744] EXT4-fs (loop1): Invalid log block size: 67108866 17:05:31 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x48, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:05:31 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xffffff7f}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) [ 2451.685766][T22752] EXT4-fs (loop4): Invalid log block size: 262658 [ 2451.773990][T22762] EXT4-fs (loop1): Invalid log block size: 67108866 17:05:31 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x4c, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2451.864112][T22769] EXT4-fs (loop4): Invalid log block size: 262658 [ 2451.894963][T22770] EXT4-fs (loop1): Invalid log block size: 67108866 17:05:32 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1000000000000000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:05:32 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902060400010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:05:32 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xffffff7f}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:05:32 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a9020000040d0000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) [ 2452.158429][T22798] EXT4-fs (loop1): Invalid log block size: 67108866 [ 2452.168051][T22797] EXT4-fs (loop4): Invalid log block size: 263682 [ 2452.282555][T22807] EXT4-fs (loop4): Invalid log block size: 263682 [ 2452.289811][T22808] EXT4-fs (loop1): Invalid log block size: 67108866 17:05:32 executing program 0: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a903000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:05:32 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x68, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:05:32 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xffffff7f}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:05:32 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a9020000040e0000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:05:32 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1100000000000000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:05:32 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902100400010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:05:32 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x9000000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:05:32 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xffffff7f}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) [ 2452.521020][T22830] EXT4-fs (loop4): Invalid log block size: 266242 [ 2452.537177][T22833] EXT4-fs (loop1): Invalid log block size: 67108866 17:05:32 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x6c, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:05:32 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000500010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:05:32 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a9020000000f0000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) [ 2452.608542][T22841] EXT4-fs (loop4): Invalid log block size: 266242 [ 2452.617050][T22847] EXT4-fs (loop1): Invalid log block size: 67108866 17:05:32 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000600010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) [ 2452.758209][T22861] EXT4-fs (loop4): Invalid log block size: 327682 [ 2452.769257][T22865] EXT4-fs (loop1): Can't read superblock on 2nd try 17:05:32 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x74, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:05:32 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x7a, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:05:32 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a9020000040f0000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) [ 2452.890489][T22873] EXT4-fs (loop4): Invalid log block size: 393218 [ 2452.904864][T22879] EXT4-fs (loop1): Can't read superblock on 2nd try 17:05:33 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902040600010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) [ 2452.985834][T22887] EXT4-fs (loop4): Invalid log block size: 393218 17:05:33 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1300000000000000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:05:33 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x98, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2453.123540][T22893] EXT4-fs (loop1): Invalid log block size: 67108866 17:05:33 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}], {0x95, 0x0, 0x0, 0x2000}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2453.194728][T22907] EXT4-fs (loop4): Invalid log block size: 394242 [ 2453.217704][T22919] EXT4-fs (loop1): Invalid log block size: 67108866 17:05:33 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xffffff7f}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:05:33 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0xae, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:05:33 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000700010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:05:33 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000040)="a497e0a1e1408152e196f09907d6f8f5146f2b1c3cea8de3f50c1812b58e141fc6d1e9fcd8eef9ddb05ceedd2c990ae70d85b97067ee266cb0e297fa93", 0x3d}, {&(0x7f0000000140)="f2897b660d6057797864c5e6fdbed410a441bf30ef434e962572d719ecec5fcd9ea69c8890a4aabe4dea0b6458203fc08f0a76556a7097eb8d6fd8b0e56d8d0f2e65ae104419a5fb529f5a4dc33ad285c671d19b1e2bbaf4b43c6e0eec02717727e78854d3fca252450d557d6cb55f0c0773280c372bd2bd657ae9e5e2c819b71c6b2495464ffa1bd6588580fb36d361be50b1e1b0cfaae708707e74558887a5ed10f7b24051c29392aa3a98fa52112460c857c300"/192, 0xc0}], 0x2, 0x2) ptrace$setopts(0x4206, r0, 0x0, 0x0) keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)={'wp384\x00'}}) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 17:05:33 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000004100000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:05:33 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1400000000000000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) [ 2453.450762][T22939] EXT4-fs (loop4): Invalid log block size: 458754 17:05:33 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x11e, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:05:33 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000000130000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) [ 2453.509166][T22942] EXT4-fs (loop1): Invalid log block size: 67108866 [ 2453.551294][T22954] EXT4-fs (loop4): Invalid log block size: 458754 17:05:33 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000900010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:05:33 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x1b6, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2453.692073][T22963] EXT4-fs (loop1): Can't read superblock on 2nd try 17:05:33 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x1fe, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2453.766148][T22967] EXT4-fs (loop4): Invalid log block size: 589826 [ 2453.778857][T22972] EXT4-fs (loop1): Can't read superblock on 2nd try 17:05:33 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000000140000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) [ 2453.947423][T22984] EXT4-fs (loop1): Can't read superblock on 2nd try 17:05:34 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xffffff7f}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:05:34 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000a00010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:05:34 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a9020000002e0000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) [ 2454.106540][T22995] EXT4-fs (loop1): Invalid log cluster size: 46 [ 2454.165146][T22996] EXT4-fs (loop4): Invalid log block size: 655362 [ 2454.202646][T23004] EXT4-fs (loop1): Invalid log cluster size: 46 17:05:36 executing program 0: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a9020000002e0000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:05:36 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x22a, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:05:36 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1500000000000000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:05:36 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000b00010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:05:36 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a9020000003f0000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:05:36 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xffffff7f}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:05:36 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1400000000000000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:05:36 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xffffff7f}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:05:36 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x2aa, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2456.434672][T23023] EXT4-fs (loop1): Invalid log cluster size: 63 [ 2456.435377][T23019] EXT4-fs (loop4): Invalid log block size: 720898 17:05:36 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000000400000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:05:36 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xffffff7f}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:05:36 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x2ba, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2456.549945][T23035] EXT4-fs (loop1): Invalid log cluster size: 63 [ 2456.564240][T23039] EXT4-fs (loop4): Invalid log block size: 720898 17:05:36 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000c00010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:05:36 executing program 3: creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xffffff7f}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) [ 2456.691922][T23050] EXT4-fs (loop1): Invalid log cluster size: 64 [ 2456.766306][T23058] EXT4-fs (loop4): Invalid log block size: 786434 [ 2456.814373][T23062] EXT4-fs (loop1): Invalid log cluster size: 64 [ 2456.874010][T23069] EXT4-fs (loop4): Invalid log block size: 786434 17:05:37 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000000000000000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:05:37 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x300, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:05:37 executing program 3: creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xffffff7f}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:05:37 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a9020000286b0000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:05:37 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xffffff7f}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:05:37 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000d00010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) [ 2457.042377][T23087] EXT4-fs (loop1): Invalid log block size: 671088642 17:05:37 executing program 3: creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xffffff7f}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:05:37 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a9020000039d0000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) [ 2457.123057][T23103] EXT4-fs (loop1): Invalid log block size: 671088642 [ 2457.123320][T23099] EXT4-fs (loop4): Invalid log block size: 851970 17:05:37 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000e00010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:05:37 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x3de79a8bb1010000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:05:37 executing program 3: mkdir(0x0, 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xffffff7f}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) [ 2457.226396][T23116] EXT4-fs (loop1): Invalid log block size: 50331650 17:05:37 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x332, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:05:37 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000003b60000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:05:37 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000000000000000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:05:37 executing program 3: mkdir(0x0, 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xffffff7f}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:05:37 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x3b6, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2457.423360][T23135] EXT4-fs (loop4): Invalid log block size: 917506 17:05:37 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000028e30000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:05:37 executing program 3: mkdir(0x0, 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xffffff7f}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:05:37 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000f00010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) [ 2457.481709][T23139] EXT4-fs (loop1): Invalid log block size: 50331650 [ 2457.503656][T23149] EXT4-fs (loop4): Invalid log block size: 917506 17:05:37 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x3d6, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:05:37 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(0x0, 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xffffff7f}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) [ 2457.636108][T23158] EXT4-fs (loop1): Invalid log block size: 671088642 [ 2457.702986][T23166] EXT4-fs (loop4): Invalid log block size: 983042 [ 2457.710357][T23170] EXT4-fs (loop1): Invalid log block size: 671088642 17:05:37 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x3f00000000000000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:05:37 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(0x0, 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xffffff7f}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:05:37 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x3f6, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:05:37 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a9027ffffff20000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) [ 2457.797709][T23181] EXT4-fs (loop4): Invalid log block size: 983042 [ 2457.894970][T23193] EXT4-fs (loop1): Invalid log block size: 4294934274 [ 2457.970547][T23204] EXT4-fs (loop1): Invalid log block size: 4294934274 17:05:38 executing program 0: socket$unix(0x1, 0x5, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = dup2(r0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a903000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:05:38 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902041000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:05:38 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(0x0, 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xffffff7f}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:05:38 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x3fc, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:05:38 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000003f60000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:05:38 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x3fe, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:05:38 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0x0) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xffffff7f}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:05:38 executing program 0: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x0, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a903000000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) [ 2458.168651][T23213] EXT4-fs (loop1): Invalid log block size: 50331650 [ 2458.169414][T23214] EXT4-fs (loop4): Invalid log block size: 1049602 [ 2458.229530][T23226] EXT4-fs (loop1): Invalid log block size: 50331650 17:05:38 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x4000000000000000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:05:38 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902201000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:05:38 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:05:38 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000003f70000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:05:38 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x500, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:05:38 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0x0) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xffffff7f}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:05:38 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x600, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2458.744914][T23249] EXT4-fs (loop1): Invalid log block size: 50331650 [ 2458.754472][T23250] EXT4-fs (loop4): Invalid log block size: 1056770 17:05:38 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x700, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:05:38 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a9027ffffff80000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) [ 2458.845347][T23263] EXT4-fs (loop1): Invalid log block size: 50331650 17:05:38 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902001100010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) [ 2458.898395][T23267] EXT4-fs (loop4): Invalid log block size: 1056770 17:05:39 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x900, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2458.968690][T23280] EXT4-fs (loop1): Invalid log block size: 4294934274 17:05:39 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0xa00, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2459.049610][T23282] EXT4-fs (loop1): Invalid log block size: 4294934274 [ 2459.057361][T23287] EXT4-fs (loop4): Invalid log block size: 1114114 [ 2459.175439][T23301] EXT4-fs (loop4): Invalid log block size: 1114114 17:05:39 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x401f000000000000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:05:39 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a9027ffffff90000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:05:39 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0xb00, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:05:39 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902001200010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:05:39 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0x0) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xffffff7f}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:05:39 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:05:39 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0xc00, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2459.672995][T23319] EXT4-fs (loop1): Invalid log block size: 4294934274 [ 2459.676589][T23321] EXT4-fs (loop4): Invalid log block size: 1179650 17:05:39 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a9027ffffffe0000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) [ 2459.755033][T23328] EXT4-fs (loop1): Invalid log block size: 4294934274 17:05:39 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0xd00, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2459.802309][T23334] EXT4-fs (loop4): Invalid log block size: 1179650 17:05:39 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902002000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:05:40 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0xe00, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2459.968163][T23344] EXT4-fs (loop1): Invalid log block size: 4294934274 [ 2459.969705][T23347] EXT4-fs (loop4): Invalid log block size: 2097154 17:05:40 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0xf00, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2460.065822][T23355] EXT4-fs (loop4): Invalid log block size: 2097154 [ 2460.068535][T23354] EXT4-fs (loop1): Invalid log block size: 4294934274 17:05:40 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x4607000000000000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:05:40 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x1100, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:05:40 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a9027fffffff0000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:05:40 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902102000010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:05:40 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x0) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xffffff7f}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:05:40 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1000000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:05:40 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x1200, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:05:40 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x1e01, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2460.505541][T23380] EXT4-fs (loop4): Invalid log block size: 2101250 [ 2460.512787][T23381] EXT4-fs (loop1): Invalid log block size: 4294934274 17:05:40 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902002500010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) [ 2460.600673][T23389] EXT4-fs (loop4): Invalid log block size: 2101250 17:05:40 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x2000, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:05:40 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000200010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) [ 2460.668286][T23392] EXT4-fs (loop1): Invalid log block size: 4294934274 17:05:40 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x2500, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2460.757150][T23401] EXT4-fs (loop4): Invalid log block size: 2424834 [ 2460.767381][T23406] EXT4-fs (loop1): Invalid log block size: 131074 [ 2460.874388][T23412] EXT4-fs (loop4): Invalid log block size: 2424834 [ 2460.884497][T23416] EXT4-fs (loop1): Invalid log block size: 131074 17:05:41 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x4d01000000000000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:05:41 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x2a02, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 17:05:41 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000300010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) 17:05:41 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902002e00010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:05:41 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x0) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xffffff7f}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 17:05:41 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0/bus\x00', 0xbc9dc8fbd81cb469) unshare(0x40600) syz_open_procfs(0x0, &(0x7f0000000100)='fd/3\x00') openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1000000}, 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) [ 2461.113080][T23428] EXT4-fs (loop1): Invalid log block size: 196610 17:05:41 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x3203, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2461.157658][T23434] EXT4-fs (loop4): Invalid log block size: 3014658 17:05:41 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x1004, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902023600010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x0, &(0x7f0000000240)) 17:05:41 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000280)='./file1\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="25bca2740a0000002734fa0095e0612687ecb86a548802a902000400010000003cc00b0079a782d2250000000206e73ba8f4952bedc6760253ef", 0x3a, 0x400}], 0x5, &(0x7f0000000240)) [ 2461.220540][T23448] EXT4-fs (loop4): Invalid log block size: 3014658 [ 2461.229973][T23442] EXT4-fs (loop1): Invalid log block size: 196610 17:05:41 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x2, 0x0, 0x0, 0x71, 0x10, 0x18}, [@ldst={0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/190, 0x4000, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd06, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) [ 2461.328004][T23436] ================================================================== [ 2461.336122][T23436] BUG: KCSAN: data-race in copy_process / task_dump_owner [ 2461.343201][T23436] [ 2461.345556][T23436] write to 0xffff88802e5a2024 of 4 bytes by task 23430 on cpu 1: [ 2461.353248][T23436] copy_process+0x5b1/0x2dc0 [ 2461.357814][T23436] _do_fork+0x14a/0x6c0 [ 2461.361941][T23436] __x64_sys_clone+0xc8/0xf0 [ 2461.366507][T23436] do_syscall_64+0x39/0x80 [ 2461.372728][T23436] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2461.378591][T23436] [ 2461.380899][T23436] read to 0xffff88802e5a2024 of 4 bytes by task 23436 on cpu 0: [ 2461.388527][T23436] task_dump_owner+0x2b/0x1b0 [ 2461.393182][T23436] pid_revalidate+0x69/0x110 [ 2461.397754][T23436] lookup_fast+0x208/0x370 [ 2461.402155][T23436] walk_component+0x5c/0x350 [ 2461.406809][T23436] link_path_walk+0x462/0x730 [ 2461.411455][T23436] path_openat+0x199/0x20a0 [ 2461.415927][T23436] do_filp_open+0xbd/0x1d0 [ 2461.420314][T23436] do_sys_openat2+0x33b/0x500 [ 2461.424964][T23436] __x64_sys_open+0xe2/0x110 [ 2461.429524][T23436] do_syscall_64+0x39/0x80 [ 2461.433922][T23436] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2461.439779][T23436] [ 2461.442076][T23436] Reported by Kernel Concurrency Sanitizer on: [ 2461.448201][T23436] CPU: 0 PID: 23436 Comm: syz-executor.5 Not tainted 5.9.0-rc1-syzkaller #0 [ 2461.456844][T23436] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2461.466890][T23436] ================================================================== [ 2461.474928][T23436] Kernel panic - not syncing: panic_on_warn set ... [ 2461.481511][T23436] CPU: 0 PID: 23436 Comm: syz-executor.5 Not tainted 5.9.0-rc1-syzkaller #0 [ 2461.490153][T23436] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2461.500201][T23436] Call Trace: [ 2461.504163][T23436] dump_stack+0x10f/0x19d [ 2461.508467][T23436] panic+0x207/0x64a [ 2461.512336][T23436] ? vprintk_emit+0x44a/0x4f0 [ 2461.516986][T23436] kcsan_report+0x684/0x690 [ 2461.521464][T23436] ? kcsan_setup_watchpoint+0x41e/0x4a0 [ 2461.527002][T23436] ? task_dump_owner+0x2b/0x1b0 [ 2461.531828][T23436] ? pid_revalidate+0x69/0x110 [ 2461.536577][T23436] ? lookup_fast+0x208/0x370 [ 2461.541193][T23436] ? walk_component+0x5c/0x350 [ 2461.545931][T23436] ? link_path_walk+0x462/0x730 [ 2461.550751][T23436] ? path_openat+0x199/0x20a0 [ 2461.555398][T23436] ? do_filp_open+0xbd/0x1d0 [ 2461.559966][T23436] ? do_sys_openat2+0x33b/0x500 [ 2461.564804][T23436] ? __x64_sys_open+0xe2/0x110 [ 2461.569541][T23436] ? do_syscall_64+0x39/0x80 [ 2461.574104][T23436] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2461.580153][T23436] kcsan_setup_watchpoint+0x41e/0x4a0 [ 2461.585500][T23436] ? __rcu_read_unlock+0x4b/0x260 [ 2461.590518][T23436] task_dump_owner+0x2b/0x1b0 [ 2461.595178][T23436] pid_revalidate+0x69/0x110 [ 2461.599764][T23436] lookup_fast+0x208/0x370 [ 2461.604160][T23436] walk_component+0x5c/0x350 [ 2461.608726][T23436] link_path_walk+0x462/0x730 [ 2461.613386][T23436] path_openat+0x199/0x20a0 [ 2461.617868][T23436] do_filp_open+0xbd/0x1d0 [ 2461.622258][T23436] ? noop_direct_IO+0x10/0x10 [ 2461.626923][T23436] ? __alloc_fd+0x33c/0x390 [ 2461.631420][T23436] do_sys_openat2+0x33b/0x500 [ 2461.636103][T23436] __x64_sys_open+0xe2/0x110 [ 2461.640671][T23436] do_syscall_64+0x39/0x80 [ 2461.645062][T23436] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 2461.650925][T23436] RIP: 0033:0x416d81 [ 2461.654800][T23436] Code: 75 14 b8 02 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 04 19 00 00 c3 48 83 ec 08 e8 0a fa ff ff 48 89 04 24 b8 02 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 53 fa ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 2461.674383][T23436] RSP: 002b:00007fc2f6a83bb0 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 2461.682777][T23436] RAX: ffffffffffffffda RBX: 00007fc2f6a83bd0 RCX: 0000000000416d81 [ 2461.690742][T23436] RDX: fffffffffffffffe RSI: 0000000000000000 RDI: 00007fc2f6a83bd0 [ 2461.698693][T23436] RBP: 000000000118cf78 R08: 0000000000000000 R09: 000000000000000f [ 2461.706656][T23436] R10: 0000000000000004 R11: 0000000000000293 R12: 000000000118cf4c [ 2461.714642][T23436] R13: 00007ffe0a86830f R14: 00007fc2f6a849c0 R15: 000000000118cf4c [ 2461.724040][T23436] Kernel Offset: disabled [ 2461.728364][T23436] Rebooting in 86400 seconds..