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", @ANYRES64=r3, @ANYRESHEX, @ANYRES32=r2, @ANYRESOCT, @ANYRES64, @ANYRESHEX=r1], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x40025) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r0, 0x50009417, &(0x7f0000000080)={{}, r3, 0x8, @unused=[0xffff, 0x4, 0x3, 0x1ff], @subvolid=0x40}) syz_open_procfs(0x0, &(0x7f0000000040)='net/connector\x00') 22:56:02 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002004020020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 934.642529][T27578] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 22:56:02 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce3fe6000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) [ 934.688041][T27605] Y4`Ҙ: renamed from lo 22:56:02 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000100000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:02 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce00000013000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) [ 934.741034][T27614] loop5: detected capacity change from 0 to 131456 [ 934.759306][T27623] loop3: detected capacity change from 0 to 131456 [ 934.765600][T27625] loop4: detected capacity change from 0 to 131456 [ 934.769809][T27614] EXT4-fs (loop5): bad geometry: first data block 1048577 is beyond end of filesystem (256) [ 934.788141][T27626] loop2: detected capacity change from 0 to 131456 [ 934.789604][T27623] EXT4-fs (loop3): bad geometry: first data block 268435457 is beyond end of filesystem (256) 22:56:02 executing program 0: sendmsg$BATADV_CMD_GET_VLAN(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x34, 0x0, 0x10, 0x70bd2a, 0x25dfdbfb, {}, [@BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0xffff}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x3f}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x6}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x9}]}, 0x34}}, 0x8801) socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x1028810, &(0x7f00000004c0)=ANY=[]) creat(&(0x7f0000000080)='./file0\x00', 0x45) syz_open_dev$vcsa(&(0x7f00000000c0), 0x5, 0x434001) [ 934.834020][T27636] loop1: detected capacity change from 0 to 131456 [ 934.835610][T27625] EXT4-fs (loop4): #blocks per group too big: 33824768 [ 934.844838][T27626] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 934.871631][T27626] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 934.885735][T27626] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 934.908252][T27625] loop4: detected capacity change from 0 to 131456 [ 934.915233][T27623] loop3: detected capacity change from 0 to 131456 [ 934.924515][T27636] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! 22:56:02 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010011000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:02 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce12ec000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) [ 934.934575][T27636] EXT4-fs (loop1): group descriptors corrupted! [ 934.944224][T27625] EXT4-fs (loop4): #blocks per group too big: 33824768 22:56:02 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='shortname=lower,rodir', @ANYBLOB="958b01b1a2833aa54bc60647c3fef25b657d802d2c9acd5c010f61a1a2361a1e4545f8ca05acff26bae08b9f4100df2cda82a65aa607c481c706c2e8c14c960c4db837d43b50a79308fa16dd014c9e5bc38fbff3590f0584209975ff1e7e0734e5bbeeb5751871034d4818feb2682f4e34393697e5ac050ae7283325d4eea85789b684380eafaa091b0893e88425045cf5b9a64ee9d23ca125780834c346"]) chdir(&(0x7f0000000140)='./file0\x00') 22:56:02 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce00000014000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) [ 934.983502][T27623] EXT4-fs (loop3): bad geometry: first data block 268435457 is beyond end of filesystem (256) [ 935.013202][T27658] loop5: detected capacity change from 0 to 131456 22:56:02 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000030020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:02 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000110000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 935.039954][T27664] loop2: detected capacity change from 0 to 131456 [ 935.068217][T27670] loop1: detected capacity change from 0 to 131456 [ 935.072757][T27658] EXT4-fs (loop5): bad geometry: first data block 1114113 is beyond end of filesystem (256) 22:56:02 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000080)=""/251, 0xfb}, {&(0x7f0000000180)=""/97, 0x61}, {&(0x7f0000000200)=""/118, 0x76}, {&(0x7f0000000280)=""/53, 0x35}, {&(0x7f00000002c0)=""/96, 0x60}, {&(0x7f0000000340)=""/228, 0xe4}, {&(0x7f0000000500)=""/146, 0x92}, {&(0x7f00000005c0)=""/161, 0xa1}, {&(0x7f0000000440)=""/39, 0x27}, {&(0x7f0000000480)}], 0xa, 0x1, 0xffff7fff) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='shortname=lower,rodir']) [ 935.082359][T27670] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 935.094900][T27670] EXT4-fs (loop1): group descriptors corrupted! [ 935.109478][T27675] loop4: detected capacity change from 0 to 131456 [ 935.118271][T27675] EXT4-fs (loop4): #blocks per group too big: 50339840 22:56:02 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce00000015000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) 22:56:02 executing program 0: listen(0xffffffffffffffff, 0x7) listen(0xffffffffffffffff, 0x8) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x34, 0x0, 0x400, 0x70bd2b, 0x25dfdbff, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x51}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x400}]}, 0x34}, 0x1, 0x0, 0x0, 0x4854}, 0x20000000) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x60882, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x580000b, 0x12, r0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x8000000000000, 0x0, &(0x7f0000000200), 0x2023088, &(0x7f00000004c0)=ANY=[@ANYRESDEC=r0]) 22:56:02 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002002040020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 935.182245][T27664] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 935.191787][T27684] loop3: detected capacity change from 0 to 131456 [ 935.195770][T27664] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended 22:56:02 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010012000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 935.244240][T27693] loop4: detected capacity change from 0 to 131456 [ 935.256286][T27693] EXT4-fs (loop4): #blocks per group too big: 67248128 [ 935.277578][T27684] EXT4-fs (loop3): bad geometry: first data block 285212673 is beyond end of filesystem (256) [ 935.282255][T27664] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 935.300260][T27697] loop1: detected capacity change from 0 to 131456 [ 935.321337][T27703] loop5: detected capacity change from 0 to 131456 [ 935.331824][T27697] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 935.341867][T27697] EXT4-fs (loop1): group descriptors corrupted! [ 935.349913][T27693] loop4: detected capacity change from 0 to 131456 [ 935.357960][T27684] loop3: detected capacity change from 0 to 131456 [ 935.364487][T27693] EXT4-fs (loop4): #blocks per group too big: 67248128 [ 935.371964][T27684] EXT4-fs (loop3): bad geometry: first data block 285212673 is beyond end of filesystem (256) 22:56:03 executing program 0: r0 = socket(0x2c, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000080), &(0x7f0000000100)=0xc) setresuid(0x0, r1, 0x0) setxattr$security_capability(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040), &(0x7f00000000c0)=@v3={0x3000000, [{0x6, 0x4}, {0xfff, 0x1}], r1}, 0x18, 0x1) 22:56:03 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce12ed000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) 22:56:03 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002006040020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:03 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce00000016000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) [ 935.403055][T27703] EXT4-fs (loop5): bad geometry: first data block 1179649 is beyond end of filesystem (256) 22:56:03 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000120000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:03 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000440), &(0x7f0000000040)='./file0\x00', 0x4, 0x2, &(0x7f0000000400)=[{&(0x7f0000000280)="b32601dbd335de53cb369be97a2dc6b7c5736731216c3ee47cca7e5b872c2e98a7289672a474888d801aa9a09a13ca8561f748d5412e15f97511f0a6127617bc01abea8e37", 0x45, 0x5}, {&(0x7f0000000300)="e0c0e47ac474e7666040c1bb7da30ecd7ffa173bd292a3185ed2d0ef9b6df1c403089753b613f6c6f298dcf9f52a2547de4f586548d979cea5c484875ecd22d4811a8f2cfcca3895bedfb6221233dfe9a8c318b8229893ba6de4a7e8d0946734aee042747cfb03e20b7ff6af96cb1a0e95d2458eb2ecb44e1950a47b758e0e2d233d6fb51cfd4d2a936359ed17e29728880346c5ab874d4083e7c33c2e5b47c9088c26ed3536a6f67aee0f40dd5f3dcb30f4bb262f94f428de52aeda4aeedf02732bc35ac97b868a46e2db1e551b7da2d948259fa2229c20edcaab7665d5088953c390b5f6b02c83eca5c1719e6e50", 0xef, 0x8}], 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="73686f72746e616d653d6c6f7765722c726f6469724c35df2b56b510d60430c3658fcf84d1419858421f0a344e80f542c0a7203e5401f61c3ab2762e7a0baf0922417d10fcec559a19c2764ce5e99e4002a9aa5b568a931c21675f000400009971e0535ad520df27dad15d2ecf112ea0d24d527946903cd9d11eaac1bf572fc0c89cbd7f4add9ca1e583ca561f0381d4f9b5ef21264c38c9136a"]) symlink(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') recvmsg$unix(0xffffffffffffffff, &(0x7f0000000a40)={&(0x7f0000000500), 0x6e, &(0x7f00000008c0)=[{&(0x7f0000000580)}, {&(0x7f00000005c0)=""/161, 0xa1}, {&(0x7f0000000680)=""/232, 0xe8}, {&(0x7f0000000780)=""/250, 0xfa}, {&(0x7f0000000880)=""/40, 0x28}], 0x5, &(0x7f0000000940)=[@rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0xf0}, 0x40000060) sendmmsg(r1, &(0x7f0000001f40)=[{{&(0x7f0000000a80)=@un=@file={0x1, './file0\x00'}, 0x80, &(0x7f0000000b40)=[{&(0x7f0000000b00)="2410b31f41a79effce78abca2407be0fbf0d543cf7433735d25af3dcba198613274a78", 0x23}], 0x1, &(0x7f0000000b80)=[{0xe8, 0xff, 0x100, "4f5c16c8874e5a0df2a31b47c0b528043ca72eec78d85d7a77267fb9f407da58e40d72a187c75431a8960d7adf5d95ba7747d291c05f168a01cc9bce361aaebc6c9a41235bf87ce76e6f6e8e88ab6899a1c1ca5b8422653805d5237f7c03d9e6d4c2ddc9fa985712bd473902758acf2384a4aff580d889e316df71b69c9b7b12359ace1f93a61f34684f44094968c9b62dae2ee8f376ecc84cee2602186e0139adc0826923793ff4c6bee0f0e2b27fd0825783c0d9432e2117c6dc89d0d942a8c2e8c0ed8e763b965330f7cc87dcbf7e9c9792d1b0"}, {0xb8, 0x0, 0x1f, "14f07303bc6c13e635d8eb8cdf85611d8c8c4f533215c9d9eab8c6ada9b5f405eb4d81a305c71ad1d1bd2090470d7917fdb49fb57b1061c729b3b727a2a68dd7fd8557365ae94311f23957dda2cb27e7c401a8252ac3205b0f9f8d3ef64b74c4ca695889470ebb62f89580c24a640234bd523ee0cfd648adca00be14e90416ba95bcde308077817090cc692e11975e9b026fd708a27481e69895a40b7530d0d1982c10cb9d"}, {0x58, 0x113, 0x1ff, "422955f44f289b4812bbfe1f533748cb2a597289b16ffd770e2fc9455833eca412f5e5220b461660e2906a5656b7ba092445e839b68a6fb10dbc884d273e29d81d3cb2bc4f89"}, {0x1010, 0x115, 0xcd74, "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"}, {0xb8, 0x112, 0x2, "fb80d2ac0021715bec230705995d374572e0a02a4dfe6d54021117b7fbf6e761b92e762ec144f72e47e148d49a998aefda1f6dd5d59cc89b59c9e1abb01de7a1d45ca535ec597cf937bb44e65e62212e625c282ea859d2bfe5609df0c34fe7e74509f2480d69802b6f0326de3a18013c04a9603fc04aabc1de9260108c3b099c997043446a7b478456c7cb6e468a3356ca5687d45c17e696469a9cbd19c7e069b5fe1c1897"}, {0xd8, 0x29, 0x7fff, "468f0c3fcadfede583c7bddd998f482c60d75f4e6ba727578ea08ce5481a14e28a46c9e8495a228f956c7c861f1bf5d3b4d66321c7f6f3de0163c804eed04aa16d37f324f472457a2dd5614903f7176e937fb47efd6b8851de858f36976e1fe9769494b2aee07a044c4653db4c07dd2b5d247272cdf068a980d043a966aa29b54bee3b2c107607d16291e64cd205017f23c8dbc0c553db94ad52ec9e9247e5854fffa57e08fa7a95c28c531a3298b40aa30cd727650e761ab2d09ffb14144be33b7fe6b9"}], 0x1398}}], 0x1, 0x4004801) open(&(0x7f0000000180)='./file0\x00', 0x8000, 0x20) linkat(r0, &(0x7f0000000080)='./file0\x00', r0, &(0x7f00000000c0)='./file0\x00', 0x400) [ 935.491606][T27731] loop1: detected capacity change from 0 to 131456 [ 935.500046][T27732] loop3: detected capacity change from 0 to 131456 [ 935.509480][T27731] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 935.519545][T27731] EXT4-fs (loop1): group descriptors corrupted! [ 935.531571][T27732] EXT4-fs (loop3): bad geometry: first data block 301989889 is beyond end of filesystem (256) 22:56:03 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010014000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:03 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000140000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:03 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce00000017000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) [ 935.543134][T27738] loop4: detected capacity change from 0 to 131456 [ 935.554750][T27730] loop2: detected capacity change from 0 to 131456 [ 935.557232][T27741] loop5: detected capacity change from 0 to 131456 22:56:03 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='shortname=lower,rodir']) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mknodat(r0, &(0x7f0000000080)='./file0\x00', 0xc000, 0x9) [ 935.619144][T27730] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 935.633042][T27738] EXT4-fs (loop4): #blocks per group too big: 67510272 [ 935.650161][T27730] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 935.659549][T27752] loop3: detected capacity change from 0 to 131456 [ 935.673467][T27741] EXT4-fs (loop5): bad geometry: first data block 1310721 is beyond end of filesystem (256) [ 935.677421][T27755] loop1: detected capacity change from 0 to 131456 [ 935.698065][T27752] EXT4-fs (loop3): bad geometry: first data block 335544321 is beyond end of filesystem (256) [ 935.703861][T27738] loop4: detected capacity change from 0 to 131456 22:56:03 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce03f9000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) 22:56:03 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x2, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)=ANY=[@ANYRESHEX=0x0]) mknod$loop(&(0x7f00000000c0)='./file0\x00', 0x4, 0x1) 22:56:03 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002080040020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:03 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000220000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 935.722767][T27755] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 935.732783][T27755] EXT4-fs (loop1): group descriptors corrupted! [ 935.761313][T27738] EXT4-fs (loop4): #blocks per group too big: 67510272 22:56:03 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x64, &(0x7f0000000200), 0x803, &(0x7f00000004c0)=ANY=[]) 22:56:03 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000250000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 935.803604][T27771] loop3: detected capacity change from 0 to 131456 [ 935.812503][T27771] EXT4-fs (loop3): bad geometry: first data block 570425345 is beyond end of filesystem (256) [ 935.842160][T27776] loop4: detected capacity change from 0 to 131456 22:56:03 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce00000018000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) 22:56:03 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000050020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 935.870475][T27776] EXT4-fs (loop4): #blocks per group too big: 75505664 [ 935.881144][T27783] loop2: detected capacity change from 0 to 131456 22:56:03 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010022000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 935.912009][T27783] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 935.935875][T27787] loop3: detected capacity change from 0 to 131456 [ 935.952251][T27795] loop1: detected capacity change from 0 to 131456 [ 935.981020][T27783] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 935.982242][T27801] loop5: detected capacity change from 0 to 131456 [ 935.998441][T27803] loop4: detected capacity change from 0 to 131456 [ 936.004095][T27787] EXT4-fs (loop3): bad geometry: first data block 620756993 is beyond end of filesystem (256) [ 936.018231][T27795] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! 22:56:03 executing program 0: lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000080)) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='shortname=lower,rodir']) recvmsg$unix(0xffffffffffffffff, &(0x7f0000002cc0)={&(0x7f0000000640)=@abs, 0x6e, &(0x7f0000002b80)=[{&(0x7f00000006c0)=""/114, 0x72}, {&(0x7f0000000740)=""/4096, 0x1000}, {&(0x7f0000001740)=""/168, 0xa8}, {&(0x7f0000001800)=""/242, 0xf2}, {&(0x7f0000001900)=""/153, 0x99}, {&(0x7f00000019c0)=""/4096, 0x1000}, {&(0x7f00000029c0)=""/214, 0xd6}, {&(0x7f0000002ac0)=""/184, 0xb8}, {&(0x7f0000000480)=""/4, 0x4}], 0x9, &(0x7f0000002c40)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}], 0x80}, 0x2001) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat(r1, &(0x7f0000002dc0)='./file0\x00', 0x2, 0x100) r2 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r3, 0x0) r4 = geteuid() syz_mount_image$tmpfs(&(0x7f0000000100), &(0x7f0000000180)='./file0\x00', 0x8, 0x4, &(0x7f00000005c0)=[{&(0x7f00000001c0)="8b12b2b1c00cefce19928ebfe2b15e23bb733b6d79d7fa28068051f5c9de07e5057a2c0c2c83112177423908050e9c4c126f63f19b2eb638d366dc8d1dd86d135bb8df44e0780c698ab5ee768cfdd64e4e14c401491b932e08e4bd5580e6977ae8964dcf96ecbfc24c526425362f5ac2eff2550a06327502763b0a72e00aa0da19fa62a4ffe6b00c40907a7b45cb54636f8b277cf8794c2c181610b1ae56deaf9ee725d177f3049e4c5224732cd86303674ab978270bb02e70cadd43421cfb81a6c0e5a5b0", 0xc5, 0x401}, {&(0x7f00000002c0)="a506dcbc8be8f8c209caa7e768b68a6c634c52507bcb57bd8e46729a94a43cf02b90533bbb9ef0b2408593f7e6a00e8cad6553aa2d3d2d28724ea35332721ba2a9b69e01b134604b56d2325d9ddc112e15199cd138c54408ca0b3c29f105959b72173ac5727f4ea2e18a1a225a12d8a1319a9be38c3ad20fd02753863bf0fc6f81c765b86f5525b38261605eaeb3b5d4d2bb0b953d6d8ecb6af397f63ed9b990e3a911280099a7d569837ab8dde414e875c6e970d8e65c3d8e5b4d6d28488dc068912c54789c01119ae694", 0xcb, 0x8873}, {&(0x7f00000003c0)="d9ea80ec715e7e7282fa89dbbb322d541e0f23840c9121490ba2c755a8ba87fec8e5f81844202f0723c2a700ef964c81299309a2ab33aa8d56998d490a6f24d01303374f28c080f5a5894dc05ffc7b1ee3fa75a4443d75fd90b550983d8c55ef22f19ca30959e2999ec3dfdb9aeb2bb17ad7e4b0241a36f613361fabb06d48623b718ee054f441eb738b7152719c5cff8cec5fbb023c334b00d941ff3f07b766aee06eee9249", 0xa6, 0x3}, {&(0x7f0000000500)="6c66edb6ae1d8f523914040953350cd9176a306214829bf4ef1d916514f78d2f4602b74589f37173e8ec08b7c175e8243e342c1db9f6e0c5b4c1e2f2b13587354d617414137562c229fa4621fad4c3490b9958140d7a249c83d5a55653f9cccb56008dc26c1889d12eb3fe58197571710802c440ddd170d770b657786565b748fdc58e313de76e534f92", 0x8a}], 0x1000, &(0x7f0000002d00)={[{@uid={'uid', 0x3d, r0}}, {@mode={'mode', 0x3d, 0x7da}}, {@uid={'uid', 0x3d, r3}}], [{@defcontext={'defcontext', 0x3d, 'sysadm_u'}}, {@defcontext={'defcontext', 0x3d, 'root'}}, {@fowner_eq={'fowner', 0x3d, r4}}, {@fsmagic={'fsmagic', 0x3d, 0x81}}]}) 22:56:03 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce03fa000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) [ 936.018422][T27803] EXT4-fs (loop4): #blocks per group too big: 83894272 [ 936.028256][T27795] EXT4-fs (loop1): group descriptors corrupted! [ 936.042063][T27801] EXT4-fs (loop5): bad geometry: first data block 2228225 is beyond end of filesystem (256) 22:56:03 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x580000b, 0x12, r0, 0x0) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000000500)=""/4096) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='shortname=lower,rodir']) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') 22:56:03 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce00000019000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) [ 936.111842][T27787] loop3: detected capacity change from 0 to 131456 [ 936.122889][T27803] loop4: detected capacity change from 0 to 131456 [ 936.133475][T27825] loop2: detected capacity change from 0 to 131456 [ 936.141312][T27787] EXT4-fs (loop3): bad geometry: first data block 620756993 is beyond end of filesystem (256) 22:56:03 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010025000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 936.160862][T27803] EXT4-fs (loop4): #blocks per group too big: 83894272 [ 936.179788][T27832] loop1: detected capacity change from 0 to 131456 [ 936.189944][T27825] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature 22:56:03 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x580000b, 0x12, r0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x580000b, 0x12, r1, 0x0) vmsplice(r1, &(0x7f00000004c0)=[{&(0x7f0000000100)="00934f6361218aaf20af3a7d0cba930da7cd98fe883755540867ffb21ff1e1304585", 0x22}, {&(0x7f0000000140)="5f04eeb5a9728bea0e9534f4f6961e9b220e1f187a9cd7c0658866ffcc0701b127eccfdfefa1922dacf51a356d9fe64958d04d9aeabb5665950efacd6256d67d1dab48569a5e2192614e96954c6832cc62e3175ec7b5d64440b7fb6e1ef7b91d59169fd501390bf901cb065737e8659e840b5c0773e4ed609d83695a8f479d05718435ccc68c4ffd24b7892c5c29530fc78538d28377968648729c57644d45ef02e069a41d31a1dbd09244f76848981e0167983d475583819fb43f5ff96787aab0c9ae60cd67bafc4f4d217e", 0xcc}, {&(0x7f0000000240)="c351fc295d6ba7fda363bbbb7c49f8100041f5ef9747d4a4700296f1f9915b288c1a1233c318755ade547f07506940f704d83d91021d8f99a880d99ea39bfbdbae644e22f165dab4e686efa28e8138d35b0879cb67806406dc6812baaa1025fbc887e046406e9aaff555dd570cd2cd6b7fa94d79de33ae5240a31c5701cba323f75e4fae9c2d3d2d52713affb2da392417", 0x91}, {&(0x7f0000000300)="581a663eec86f397ca55eba50f6c377ee7ac243566b57adc82063c8e8c964830e0e8f52c8cd0a001539bcf603adf28d4ab71ce46bc0495102709f50a897a7841684472a583d3ee12fbebab106d94722de19edae197336700d5ca540aab5a8fc66f7d64dc49744d3292f9c5abfc058f53e0ae7c1170b9f197ea2a25e984498d205953b1a9b411f9303fdb58e1117272a8a42497733fc23b6728d18e29797905eabd500a9f7782052a", 0xa8}, {&(0x7f00000003c0)="edcc1e851e42aed350a46c502876b64f238fb173a106cbbd507037ec4ac8a59bd1bfbbfb6d81572c4331818b134ef974871d533601f57aeba66a89638524a4d155a3d4fd55e0dde6cd4422d461dc25026f83fc4c05580eb9283ce8a52ff549f9d5462523b222f5f226a475edf364d1579dccfb3b166e893e51e15bd0b04921ed85e75ce4e21b9b3e5ac29aca6d63aa714c7ee6277e6e0a9360a70b9b2a5d8f3bc16d6c91d6081e1ab6e53bcf5c30f2a4c9698434472f1aa9d3e36239be37be30f28f", 0xc2}], 0x5, 0x3) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='shortname=lower,rodir', @ANYRESDEC=r0, @ANYRES16=r0]) creat(&(0x7f0000000080)='./file0\x00', 0x140) 22:56:03 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002031050020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:03 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f0000000100002e0000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 936.211949][T27832] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 936.221971][T27832] EXT4-fs (loop1): group descriptors corrupted! [ 936.228680][T27838] loop5: detected capacity change from 0 to 131456 [ 936.230973][T27825] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended 22:56:03 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce03fb000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) [ 936.297268][T27838] EXT4-fs (loop5): bad geometry: first data block 2424833 is beyond end of filesystem (256) [ 936.311938][T27857] loop4: detected capacity change from 0 to 131456 [ 936.321187][T27859] loop3: detected capacity change from 0 to 131456 [ 936.335334][T27857] EXT4-fs (loop4): #blocks per group too big: 87105536 22:56:03 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000001a000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) 22:56:04 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f00000001002e000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:04 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000060020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:04 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000480000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:04 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) recvmsg(r0, &(0x7f0000000380)={&(0x7f0000000080)=@tipc=@name, 0x80, &(0x7f0000000280)=[{&(0x7f0000000100)=""/217, 0xd9}, {&(0x7f0000000200)=""/97, 0x61}], 0x2, &(0x7f00000002c0)=""/184, 0xb8}, 0x41) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='shortname=lower,rodir']) [ 936.353038][T27859] EXT4-fs (loop3): bad geometry: first data block 771751937 is beyond end of filesystem (256) [ 936.382327][T27868] loop1: detected capacity change from 0 to 131456 22:56:04 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002004060020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 936.407701][T27873] loop5: detected capacity change from 0 to 131456 [ 936.416982][T27866] loop2: detected capacity change from 0 to 131456 [ 936.432709][T27868] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 936.442715][T27868] EXT4-fs (loop1): group descriptors corrupted! 22:56:04 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000001b000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) 22:56:04 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0/file0\x00', 0x10000, 0x10) fsmount(r0, 0x1, 0x1) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0xaaaaaaaaaaaaa43, &(0x7f0000000300)=[{&(0x7f0000000180)="b04114c25ea36aff9aefa2e76ea6f17a28c6f54bf6ae9f1135274c780384d38289b634fdb8ce33ef296ec4139802ad3cc05c84a5910d91825572ee397d4d88cacb", 0x41, 0x9}, {&(0x7f0000000380)="3ea6d0219ebb77987ef05384de3a42c2f6587b9bb2098071e6f37f2aefa028289823a13ac4f786b34d8ca69a8abe64762649d18813009283009d6531e6c5cad766122cbc63e983d8e7e7213f4fab0ac5aadcdeef13c79ec8d367f894d51e16fe1551ade3c0df8b898a94739e739edb546bcf2dff3dec135d48d3b7efd013520541f407a6250aacc0d1d3087d7aee945a025a840c62702e0b0e5252111898474a76a2a46d525ea3", 0xa7, 0x9f}, {&(0x7f0000000200)="3a06f8247cab45953e768ad380d9eadcf3d4557edeaf0cf9ad3eeff15e0d6f2fe26b02f3d894fc9df6309c5aef75e8e304a3e0bacca68f1835555a0e137b9bae9a8fc5177235cdbcc5c9715aeba079cb81decd407ac824e19aabc8d5b7a55f8da67000eecc282b4b76a60e4fdc01bea97d7f691d444a0d5bcd539ea7f344e0caa6d87c234c18b043f24806f212905a9bd0c6f2c7e8e4d24b69494b338c6341bd88b86c9f0f1d7ee06faefb4dcad531ee3c85b4b9839cc270a68fa8568124243e4f20b3f1109832416d8dadf8a2b4", 0xce, 0x8f8}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="73686f72746e61dc34bc2af00c6d653d6c6f776572737b3a42f69c3fdcb601a089f3886bba1a7f0d6d1e1b0083ad33846fdc5937972fa25de47c762f30e5e32f076e66a33f189772919666"]) [ 936.449472][T27873] EXT4-fs (loop5): bad geometry: first data block 3014657 is beyond end of filesystem (256) [ 936.471563][T27866] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 936.504911][T27876] loop3: detected capacity change from 0 to 131456 [ 936.509610][T27888] loop4: detected capacity change from 0 to 131456 [ 936.541093][T27876] EXT4-fs (loop3): bad geometry: first data block 1207959553 is beyond end of filesystem (256) 22:56:04 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010048000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 936.560657][T27897] loop1: detected capacity change from 0 to 131456 [ 936.566448][T27866] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 936.608169][T27897] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 936.610520][T27876] loop3: detected capacity change from 0 to 131456 [ 936.618404][T27897] EXT4-fs (loop1): group descriptors corrupted! [ 936.632632][T27888] EXT4-fs (loop4): #blocks per group too big: 100933632 [ 936.638406][T27904] loop5: detected capacity change from 0 to 131456 [ 936.646177][T27876] EXT4-fs (loop3): bad geometry: first data block 1207959553 is beyond end of filesystem (256) 22:56:04 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce03fc000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) 22:56:04 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f0000000100004c0000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 936.682471][T27904] EXT4-fs (loop5): bad geometry: first data block 4718593 is beyond end of filesystem (256) [ 936.735428][T27888] loop4: detected capacity change from 0 to 131456 [ 936.771162][T27888] EXT4-fs (loop4): #blocks per group too big: 100933632 22:56:04 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f00000001004c000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:04 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000001c000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) [ 936.806220][T27923] loop2: detected capacity change from 0 to 131456 [ 936.812242][T27922] loop3: detected capacity change from 0 to 131456 [ 936.831671][T27923] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 936.833979][T27929] loop1: detected capacity change from 0 to 131456 [ 936.863388][T27929] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 936.873477][T27929] EXT4-fs (loop1): group descriptors corrupted! [ 936.880688][T27922] EXT4-fs (loop3): bad geometry: first data block 1275068417 is beyond end of filesystem (256) [ 936.895341][T27923] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended 22:56:04 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000070020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 936.915552][T27940] loop5: detected capacity change from 0 to 131456 22:56:04 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000001d000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) 22:56:04 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce03fd000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) [ 936.959755][T27922] loop3: detected capacity change from 0 to 131456 [ 936.968668][T27922] EXT4-fs (loop3): bad geometry: first data block 1275068417 is beyond end of filesystem (256) [ 936.969139][T27946] loop4: detected capacity change from 0 to 131456 [ 936.992324][T27940] EXT4-fs (loop5): bad geometry: first data block 4980737 is beyond end of filesystem (256) 22:56:04 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000600000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 937.056327][T27946] EXT4-fs (loop4): #blocks per group too big: 117448704 [ 937.089798][T27946] loop4: detected capacity change from 0 to 131456 22:56:04 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010060000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 937.105646][T27963] loop2: detected capacity change from 0 to 131456 [ 937.107206][T27962] loop1: detected capacity change from 0 to 131456 [ 937.121565][T27946] EXT4-fs (loop4): #blocks per group too big: 117448704 [ 937.126821][T27966] loop3: detected capacity change from 0 to 131456 [ 937.177058][T27963] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 937.203115][T27966] EXT4-fs (loop3): bad geometry: first data block 1610612737 is beyond end of filesystem (256) [ 937.229359][T27973] loop5: detected capacity change from 0 to 131456 [ 937.247929][T27963] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 937.265731][T27962] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! 22:56:04 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f0000000100000000000000000000000020000a0020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 937.275748][T27962] EXT4-fs (loop1): group descriptors corrupted! [ 937.317733][T27966] loop3: detected capacity change from 0 to 131456 [ 937.329302][T27973] EXT4-fs (loop5): bad geometry: first data block 6291457 is beyond end of filesystem (256) [ 937.362160][T27978] loop4: detected capacity change from 0 to 131456 [ 937.381678][T27966] EXT4-fs (loop3): bad geometry: first data block 1610612737 is beyond end of filesystem (256) [ 937.394612][T27978] EXT4-fs (loop4): #blocks per group too big: 167780352 [ 937.456984][T27978] loop4: detected capacity change from 0 to 131456 [ 937.473437][T27978] EXT4-fs (loop4): #blocks per group too big: 167780352 22:56:05 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000003f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) 22:56:05 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce03fe000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) 22:56:05 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000680000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:05 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='shortname=lower,rodir']) r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f00000000c0), 0x240000, 0x0) faccessat(r0, &(0x7f0000000100)='./file0\x00', 0x39) 22:56:05 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010068000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:05 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f0000000100000000000000000000000020000b0020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 937.562021][T28007] loop3: detected capacity change from 0 to 131456 [ 937.574501][T28010] loop1: detected capacity change from 0 to 131456 [ 937.580959][T28014] loop4: detected capacity change from 0 to 131456 [ 937.581435][T28009] loop2: detected capacity change from 0 to 131456 [ 937.593665][T28011] loop5: detected capacity change from 0 to 131456 [ 937.594309][T28007] EXT4-fs (loop3): bad geometry: first data block 1744830465 is beyond end of filesystem (256) [ 937.607958][T28011] EXT4-fs (loop5): bad geometry: first data block 6815745 is beyond end of filesystem (256) [ 937.611161][T28014] EXT4-fs (loop4): #blocks per group too big: 184557568 22:56:05 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f0000000140)="7d9e5d29e97b18d878c8e8e696e0a1cfd5a1da012aa5f106ab32d5050f590c9e9534204f04219ac27a35a1ab67e08ce4fa53b695741f47c2b26feb43feb6d160292440f2", 0x44, 0x2}], 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='shortname*lower,rodir']) creat(&(0x7f0000000080)='./file0\x00', 0x42) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$P9_RVERSION(r0, &(0x7f00000000c0)={0x15, 0x65, 0xffff, 0x5, 0x8, '9P2000.u'}, 0x15) 22:56:05 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f0000000100006c0000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 937.659983][T28010] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 937.670009][T28010] EXT4-fs (loop1): group descriptors corrupted! 22:56:05 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000180020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:05 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000080)=ANY=[]) open(&(0x7f0000000080)='.\x00', 0x400, 0x81) open(&(0x7f0000000100)='./file0\x00', 0x40000, 0x14a) 22:56:05 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000740000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 937.720255][T28031] loop3: detected capacity change from 0 to 131456 [ 937.722985][T28009] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 937.740116][T28031] EXT4-fs (loop3): bad geometry: first data block 1811939329 is beyond end of filesystem (256) [ 937.745061][T28009] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended 22:56:05 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f00000001006c000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:05 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce00000040000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) [ 937.819279][T28044] loop4: detected capacity change from 0 to 131456 [ 937.857697][T28044] EXT4-fs (loop4): #blocks per group too big: 402661376 22:56:05 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce3ffe000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) [ 937.862681][T28051] loop3: detected capacity change from 0 to 131456 22:56:05 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x7, &(0x7f0000001500)=[{&(0x7f0000000080)="82025037ee6d7ee1e9f25349a835074586a7c6bb091ba495121860356532013b97f6b519d087bef56b44163ea1a60c3857", 0x31, 0x8a00}, {&(0x7f00000000c0)="e62c41bec9be3162d7d8fc0676eec19e0213a9787d9de2da7b83d22c705df24beb442fd36e45712cc54fa40cb1d01d1d", 0x30, 0x9}, {&(0x7f0000000500)="63b3c631954b747958ee374f283fb9aa49a110a60a613740b56cbc223599236eadb94c48cc5a651b24bc45ccf978f55e765ed83c0d591e961d1f2b9e09327dff699af0da669f5393d5147fa4c0cf12fa0c6dda44c069006db0caf35dee5e5b876dc889396dc43aff3b554b56509ca66404dc58be6b4e5fc840d091e7d366df26aad38bd2217c61c63ad9fc2be9dd4417062595e71c5b3b17b8fb73074a24de2844289f16635a1b2f514f8954f8af93c4922e91e99d4aba4f22eb6b8955313f8c0fd2b446a0583ff27e009652e7e2c8d5e505e1dc107a8e44bfa93588547c9dce08a37acb5bbe2f6ca81f1dd892266676f58ad14c7ccd5cce7a57b1811fbf41d088b427264b563c62600a8c2754c2d64827c9e1233ef433fc6dd8b1efa6198f09706d966c73fb2b1d7ef17d121a8166cf66ae3b40ecf9ab59e9c25783aeb8d84898282abb732ba3e9d3e5e313210ea09218c119b16e2df94f44983038fb11173ab19cab5e94183e48ac7b16944e3e820e8acee14bbb329b438ab42318479b96430caaa3c6205bfb459203b5a3f8591096afbc775d9fb5e154960bebbea91569a8376fa263f1a9a75831fa982d6b6038ec46397575701fcd66170a181123ae07f073afdca8d0a490367098000fe3bc01a7a68236bdc7362c315c2c174bd782bc5492fadfc2b729becd85b2ba660b57ccd5bc76225bb44e127915dd27635f39ec227f102f665e942d9233ad58ec1916755aa110731d928f6d7a040717c57f97a170a0fbb0e1f87cd464e39a196fb8644af1e0496a9de362bcc91f919af68fb764404be98168b049ebf6442df22bf2f429050ee7cd376c4448c1e8035bcaf526b00345def2aefde3a6513e7be75978b5bb60dcc143b5c0cb59f4b4699d4b2d72ac30c8d716ada6204ec0ffcf811c913dfa0da2e5e7b1203ef21965bea2bed576597a31a097defdf249b66816afab8ebc10761612b462cdf11658222457878bc6e7a6b4cf73e339ab1e08bc636169aeca130ccccc6e47f7306cd0060180d376c3e2ac7b3155583a29fc660a585700291b9ac37a27e1fc1ef24077c8f9b9048be97f11fd5c8c85b6cf7d63c89e311f12f3fe7f5011faccb119e3507e9f36ae1e58a2842c55561475d182eb7b9a59fea7476d867581d7c05c87c0930d18226eeb553253955a14c55b12ce64e93c6a2c1cf52e59cb1c35fd350d18664ef6af12ea33c5b2ba350e188ea9a7a9cb752baf8ccc6fd7cd270231a330e01429ef6a8d7208be2cce722eb7b0ebe8d8e5327bb8cd944112de031702a751793882575330d469869235cca05bdcc327c5fe48d1c4cd7608713b4b51060bf6418d4f994eabbda5f6c112c170497b0c39c3d439b8a6c50ed57274951b2f16d4eea9bde07ba904440e1fb770928ea3f275ffd4bca4792c865a9268f38ff50e1b7e9371f617011692c3d2321c8bd2a5c64a727261272465c3d5c64a73d1fca58336956ee0b055ce1ae4712e2cb9ca70414f54e97eaf1a6b2000480763131e4aa103de1892e63080639cff8054448fea1b544646c77f2dc5b82aefc9b7b6c9146e8ce44210a0ca660918ad6afa839491629f4c14a7e3c928608d66c22e52a1a7fb23abb0e23aab472d3c0fd37d08faad7794c3ae435f23f2bdfa9f75380f11196db5086a80290a7031d48dfb5f6bc84c9248be6575824525fd6f947a03040d9f258410c95a13c6eb7d7a4e4f2efa4ee9b2487f0936f2c7607905d38356773115d401ee2c7284e619723e9d498b42c14f6495ee793efc0de7fe52b0049e21b2cc950bdbbe777b7aef86008c3200d18ce757d2e7a921a1a5bd2609dae4e77e59c3bc1e6d96cae9b2eb4c6a8995bd570aa8c48cf3f8d0495f20e126b03d9c73b0fbdd125656695125dd4dcc7b7a5dbc4d4746080e366f930f4c1a271627615162812b921d4000cc0b1745c9284b553d6d9992d154837430b2bd658868bf64c635ad75b31dec4b560121cae4babc1842c8732ae79f460ae0e1f3b4b4b191aa3e65826e0ba2dcd0b14a7824108ffa8afe6b24e8d29f45d4ad45009f8ba0a9315da0d564f997b415876d79eaaf29c9881b92b647cf5085f409a0925a554775525f9d7fc9c6726f74c465cf1fa5d345b10d281dfdade721a72a527a5a841da1618ee913c99c1846cc6fd1766d90887da5fafe76f35b0a238f3b48f1f8f73cd78406dd8229e52180f7cd5f4ab4e81c9b5530fa65fd7ff2a64f71afc1c0bfdf1fb1ec6ddf976d49d474794ea42e01dd21d02a17a271dce613fae27eac38e0356e0952cb69c5d97a044d71a9a210ec5932b333f729cc9d057f672531cfed0b139c1c52e2f0d027403533cafecca2d6b794782f3677fdca9c9c9c65c1212213ec1ecf378d6a7608ff312c3b61458fb43506d6392880d7b451695cfe7602a313d946b15412d9b0cc15afe59f144e194df59a2dc5ef0375b10d3e98deafcd065172571c29c38ddaf28032c09f50cece6a28c57e4c0d15148d75b5ce97b622c9bf1b0b55c32695d20617674ab29b834fe87f7d0c29da7c5b88028dc81294cfe6010a8b81b29a23fb032464375626c66b47476ad2d3ef90cba9ee5873bf2dd84f876b72138645cf66ecab642b358a21ff5e086a61723cd27485e788d081614cf6de067c4283f7adae4c9b5e8e75d204acc4123540953a233bac829ba6f32ecfacead141b10cf7b3473a34cf691a107e3977a1d1f327faa67dc41f117f92eae0f353145308282a1489542006edc1430fed9d8d49da1d7ed372853f6fc53c877c6ca6dc965739bb5313f4f451366716bccbcb5f2f831eeda5ab054f8adf975d79d7810c5a61627265b7939d589499007ab2c10e8b9ae49ced7579398b13a192058280fbd304e4ce7b20b66a4566190fdb3358baa50ac1e70e68724bec1590b33a0eef92b0daadff3f76f23d1814368b7f7f0fcb93a61469e1f34b89196ed7e9811bb3bd99c96f52b9563e18631dd88f4d7d23cd1d7f3ba3437c4e0d538f7db0e5a61cff6af94b85066e8ccbb3f7a1f8cfdd7e5cab7740f9ea08b9702a99d766cafce99c973b1e1864085d2d7a68053de3b7c8862672ac72f4323ae1834018dbd13d189652be60069114c698938bcd3619e1d174e57e1fcb9bf070671be86b6e7bef230c969ca68644adec8a8de06ede9869c6d98fca4e6287f118745b77683604c8df677c81660fbdccec3a8254de64ff508e15848998d96f2f532f39be55ba228d9edfdec2274e13f574ab65c675e722b9b786d20c2c64a5307120c644dd1bb2ef0d9f6bf91c9b98da7d21308b29decc880489bf76c9b174f08431d5f6c40492d0f167e8bd6aa243d4737d49b8bea5b7ec43783ce6d7846747cbf3e6fad4fb580d992e23e1a5d1764993b558062b01ffcd26990c93d3c8e18f711a94c68c71ded0e809de5e1164f4ee2d1ea781c09dd11144536e6a2baee30df7b6a13a96dd8d6a233b99acb77bd9e0de9e0cb9ca3ada304683f8c5fb327a17fb4f6814ec1a2cf8e84eb66875cd7ae78bcef690ba701b3f02584d2cd7c9c2f1308831800f3d8a823a078a9cc202aac225e7dd7587e6707b6ab05aa37c0d8c81ebfdb9153fbf575264e21eadb4ac63c450591dfb0165a8c01ae8bafb40fbc19935e370a24ef153c8954ede0bc880779a24c3572e5b9ae77e4e3c228ae7c1479d290701c8e9a3b54e945fea22e82f68088eddc66ef73eb653df7c01cd5a5717bc0dfe90eb4bc32838e8167d20b552a51eb1115aff0aaf2eb1c73f39e4c9b339e89580cbe8ba6610ee5fd773ba92133ed4cd892ecb520bf0ed9c7bb0f2c7f2573f78468c7e6a42b884cede1ddebce50522265bd37ac9e45bb03841bbd44ffbf727ee322e8a6ab0e0f62fb07c434a01a107e3af470a0cbbf7ab5493c5f66260d53457b668cdf7856d04dc99946b443bd2201eabf136bef2f553086179370eb634e4a3a928f65059248911bc6ebba90e2253197f88864c58a129c64a613d78509cd32b6b4288697d54cbcdb185608285a9ad23c2c4de80e65b1aa125192d6d50718f0f803abf655f63c7e6cabe899aa48e33d7ac5ce02ce8f3446318e983fc585fbc37c79b1c2919cb5532bd3e291c6d4d8b6873c505d26d7de0beba23a9855b82173e7856381bbd9f3b5132385580618eb70ac50bf5c787ee15781f4d3d6b0704c305a280f2cfe4dce15584391b940ac7cbbdc1ff4b24222efcfd0bc4f463242cd1150d55a87522f1f5df5b2260a5c6458bdd4638598c697d068f3c44500c2c9112217776d37bea8ce0b532f2d65b564f0352ff37286ac996b1574a03c01a2849c9d6bfe588144b5d198ea10d31b2e8971283b063f3312b8a6b0c0a8269ee24251da3829475a0795189777db2d70af33828a221fcfdf984bd57241bde5c294476d9365543d31c0b6996222cc1db2f17129777edf6c2a6d5dacd77406e3a9626267a3191c19b9f843b582682c69d2f5f1caf1554c39d81d1dae63dedb87f25dd07826fd81513f72636122f9dc5ec2afcf6a7da96a6b2d3033cee7874bd2017c7ffb7be0b8df5987dd582746341356dd40f92a0cb1177308537bb5d57529372abc7d4c94ead4b0f4d5a16137a2b79470842dde2700d6058a4d4b9341840ec14dfaeda0ba82ff3bf9d58dddd03f6d6644b005e9c5042c8df6cd8295c6625b9c9b296c84adf7da16a224d658f7528c0a51f4a6f25a939af6c70fc955a49765d2da90f8545b13acda31121ba1b894dcd6b8f2b09cdea8da1309824a61d3c741437e02790df0aeef382668899f0b9862297fb649485278b01c6125e71f79c63d09264fcb5409fe3471cca5eec8ae6fc1749b87a40f9b9170df440ad01a287bf3feecb33471b58dd2d1bd59da897c24d3a04ce8b2b4534b796fa5341d83848ca323c9c8c052715550c1136ca22b836fd57c5a6fbd7641becbadd8cc1399b5de63d8dcc90475a3ce83a91fcdb6a789c806e01c0372f488e5480b98d2d19d03624b0d5c91f815539a9291ef7e025ec6d6ec04ea396b89f179ef77aadb2d0fc2a4162de680e06001c4211acbb4d2dae9581b9c4907d538a492ba2c3991e4b7053698be4d1f0607d7a52afd15e65dbf17daa1c237234eccc7d0ac7362118b1f65fd95af9fca24d8043be098cbd78d9d80f13cf6b87e47a8f173358bc1917e0e3f479a14be1c53a546bb0a04d242bed1305cd15b829777f65a3931472a6356bf60c50ea3c6ed61dc28e2eb88646c9257f555eca3226f4d6691755d6b1d82dc1c3751f767f7aa8c1808808d3a164ea6304f924f94a4e3304f21ed8fce1ec0442622770937eeb202c6825b68b3e18e4e7bb61fb159daa7ba69b1eda690c6be21857311ba54b0843a6085da24ca7ef9f5cb695234fadcb71fa17fceb7d2c5ae55899a98d86884d5a54c42d0c36744f3026343d60ae37eefaafd212947397e476ab840028f3658b6447a237953bef1eaf31c69ccdb19327afd3d18adbaa54a5179af3326abffbd24c4095fb71ca648ffef6b5ed363da5fa5a3f9dc30b9d7564e6d540fec9dc8101502e5a0db89e7b0a7ea7550cb41ec09550eae48e1a1c1149ba86378a63fbbfc8aebc30a0713626946051f444d9bc796877a308502f5f51abece761f36996ab59b6d4e1580bd73d3a721d7a4998b672e40f2de90c8acee500d6e1ff68cab65e460473a4d665f4c740d98e295f3eb94cf92b1ae57f33abcbec1a866e7ba0e9e1d1f297fe794bf53fa9137adba56c1f74d73388dabff49d9fe8c8d7a580c85feb39d0990f6d08fdb4f77c9e8e9601522c8324bf6fb0e7e9c33589cb831a", 0x1000, 0x5}, {&(0x7f0000000100)="ba4d2570724fef47056e2ab49cbaadd6f6b74ec81d377f68eb4ca37ab3a8050d7bb3f9a134ca030761f3b862918aec5733f3eb781660fa21f74f15a6b3005b5be0d5b859c292946ac1b78d6cff55da7785b07c379a56effabf9899f0b1f6ce65363eeb7b7724ac04e2a7866df4b57a3a3b68a8573f4657b1ce9ed3b91cb5f8e7c659bb1cca85c5f674c2d41e8fd446eb15b1c8f0551b5612f4ebe497371f649999acd7f311ede9e7cd7e83dfd5c5691737ebd89afdaccf9b7a497b282216eea81438baf1951199dbcc46d30fd6a75bae5350fcce6c6bd6f0fa1beb9a1d98b311e2939501894bcdd1c97a13", 0xeb, 0x800}, {&(0x7f00000015c0)="b839dfc5ff2a7f3e4caf8ce4263c2502a71d442d7f301998f66ed073c5235a91528ba72062abf743c30a79425f3e6879ed158b3afa6eebadc001f8f8e053878d64ad95e77b05bde64f19636a673ba83d943881a68703a162d36ef0cf6f7cbd6268771c3d2a1a91546d9ccf6d179493b51d18d146f8110dc19f9ae7cc1c8bc8702cc09f85c85840e19291931118de6ea1a258ba344a76ab06cc375635fb44e80c43cd145b52bcf364cf20029fc5c3c05143d66ebd2e54a3b32dd36ffc7062c613ac79e82203f2b3b6be20ad9725744ac83d4b8e91f60a886e116cfb4ea0147536c3e3a0c61f3fd8738a66de7d738c4563f12dc60000", 0xf5, 0x17a}, {&(0x7f0000000200)="2088b18dcfa94a82bf9bb17996d76b4b359b80d85ab292e2991ddc302bc247623e04b976786a67950c18d207121d2e8bc0ce6811ea8a8e6c4abebb6303a5cc674c8c812091667f1e82ff16e24706401f6edeeb25333f85bc2d0af6add7cf251bfaaee714fe2a7c56ff004d2d9dc573c1afb370214e38f64e8dbb15c4e0ebbeb51c03bd69b9d37e1ceec95b8abcd1663508d86bebdf68a592430c3a83c75c97197ad1260434e3a78b7e69977ee3975056f394fdb2f7ce6fb73291abbd91b29709867b4dbe432c4835b40420ebc7295ef730fb5f035d70b6873a319f313544599b071bd0363200", 0xe6, 0x9}, {&(0x7f0000000400)="b352006fb348efdf9899ade598939054eba374e84e1a8181010c959e65831ce352979cda0c6c49c5ef0de41b6c73a58a84c15218b41f60ae1f1ca91984f5772dd792e3dc877fe2988f580fa945d3c49d23", 0x51, 0x1}], 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='shortname=lower,rodir']) mkdirat(r0, &(0x7f0000000300)='./file0\x00', 0x10) [ 937.891499][T28058] loop1: detected capacity change from 0 to 131456 [ 937.900716][T28058] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 937.910718][T28051] EXT4-fs (loop3): bad geometry: first data block 1946157057 is beyond end of filesystem (256) [ 937.910728][T28058] EXT4-fs (loop1): group descriptors corrupted! [ 937.911238][T28057] loop5: detected capacity change from 0 to 131456 22:56:05 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='shortname=lower,rodir']) getdents(r0, &(0x7f0000000080)=""/64, 0x40) r1 = syz_mount_image$nfs(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000500)="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", 0x1000, 0x6}, {&(0x7f0000000140)="cf2aec6d14af3a16b76121e65cfeb4262ca7a6c16503022c2e937cc103b512d2890966e40716f05f2eee29589d46c54b418196709beae0eab8bf829a52a54be0a87166e429647eb38bcd01e2fc6a65bfd89663036510a74ab2830c5527defbb52c2ac1e9689693a77282c0f959098d194dec6a68c78553d96a7385dfcafd47c9f149a166", 0x84, 0x1}], 0x4, &(0x7f0000000240)=ANY=[@ANYBLOB="76666174002c5d2e252c7b2a2c76660000000000000006002c76666174002c76666174104b5e7d242e2c646f6e745f6d6561737572652c00"]) openat(r1, &(0x7f0000000280)='./file0\x00', 0x89000, 0x112) 22:56:05 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f0000000100007a0000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 937.951545][T28067] loop2: detected capacity change from 0 to 131456 [ 937.960351][T28057] EXT4-fs (loop5): bad geometry: first data block 7077889 is beyond end of filesystem (256) [ 937.965788][T28044] loop4: detected capacity change from 0 to 131456 [ 937.975514][T28067] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature 22:56:05 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce000007cd000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) [ 938.021166][T28067] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended 22:56:05 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f0000000100000000000000000000000020001c0020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:05 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010074000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:05 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000cefffe000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) 22:56:05 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='shortname=lower,rodir']) open(&(0x7f0000000080)='./file0\x00', 0x40080, 0x40) [ 938.069840][T28081] loop1: detected capacity change from 0 to 131456 [ 938.073057][T28084] loop3: detected capacity change from 0 to 131456 [ 938.085009][T28084] EXT4-fs (loop3): bad geometry: first data block 2046820353 is beyond end of filesystem (256) [ 938.103519][T28081] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 938.113543][T28081] EXT4-fs (loop1): group descriptors corrupted! 22:56:05 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000fffe000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) [ 938.155015][T28097] loop5: detected capacity change from 0 to 131456 [ 938.156552][T28098] loop4: detected capacity change from 0 to 131456 [ 938.175672][T28084] loop3: detected capacity change from 0 to 131456 [ 938.178503][T28097] EXT4-fs (loop5): bad geometry: first data block 7602177 is beyond end of filesystem (256) 22:56:05 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x20, 0x2, &(0x7f0000000100)=[{&(0x7f0000000080)="670233d7ff18cb172e651155605ee43a3d64c368", 0x14}, {&(0x7f00000000c0)="508f65c6c825124c587006c3470b6e4058e7a4b9aa2d15a6349d0d565f876ed35b16f511e84c443f652e41e6", 0x2c, 0xa359}], 0x0, &(0x7f0000000080)=ANY=[]) 22:56:05 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f00000001007a000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 938.213612][T28084] EXT4-fs (loop3): bad geometry: first data block 2046820353 is beyond end of filesystem (256) [ 938.218081][T28098] EXT4-fs (loop4): #blocks per group too big: 469770240 [ 938.246161][T28109] loop2: detected capacity change from 0 to 131456 22:56:05 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000d30100000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:05 executing program 0: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="732c72f9d2007c3a48591b55d29515bb4069d3642d4621d14da23339d138dc76d0d1c4a1c95edad85a41dfbc23867f65c3a22d9bed08049785eaae0b06301ebb581ca1fab43b6bbed1fad122cec00a"]) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000080), 0x290402, 0x0) getdents64(r0, &(0x7f00000000c0)=""/82, 0x52) mount_setattr(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x1000, &(0x7f0000000200)={0x100070, 0x80002, 0x120000, {r0}}, 0x20) [ 938.292571][T28109] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 938.294100][T28115] loop1: detected capacity change from 0 to 131456 [ 938.306223][T28109] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 938.351266][T28115] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 938.361389][T28115] EXT4-fs (loop1): group descriptors corrupted! [ 938.368509][T28098] loop4: detected capacity change from 0 to 131456 [ 938.376379][T28125] loop5: detected capacity change from 0 to 131456 [ 938.383041][T28098] EXT4-fs (loop4): #blocks per group too big: 469770240 22:56:06 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce03ff000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) 22:56:06 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000200020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 938.395093][T28125] EXT4-fs (loop5): bad geometry: first data block 7995393 is beyond end of filesystem (256) [ 938.397889][T28130] loop3: detected capacity change from 0 to 131456 [ 938.431921][T28130] EXT4-fs (loop3): fragment/cluster size (1024) != block size (2048) 22:56:06 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000040200000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:06 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000feff000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) 22:56:06 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f0000000100cc010000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:06 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x101000, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f00000002c0)={0x0, 0xffffffffffffffff, 0x9b, 0x0, @buffer={0x0, 0x0, &(0x7f00000000c0)}, &(0x7f0000000100)="62d069125b6a03769061963085475dc8b9be7cdce680af89e84a99d2619a6b305732759f3c512051a2411ae14f6c4ee5405f7afd0a977d3193b1616666ca2bd8436aaa5275e34f301fc94f5fc9b53171916127d7c64f4f2e68ddd111be84446d501c06f3b02f639064aa2eb67d29ca77e211d41bf0c7fd58c2980bdde51cc92c3071d5fe77ef4dcd7c2dde9b45fe9f2c2074414ee57608002ee330", &(0x7f00000001c0)=""/182, 0x20, 0x2, 0x1, &(0x7f0000000280)}) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='shortname=lower,rodir']) [ 938.500335][T28148] loop2: detected capacity change from 0 to 131456 [ 938.512484][T28142] loop4: detected capacity change from 0 to 131456 [ 938.526048][T28148] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 938.537093][T28158] loop1: detected capacity change from 0 to 131456 22:56:06 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000260020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:06 executing program 0: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="01000101", @ANYRES16=r0, @ANYBLOB="000829bd7000fcdbdf254400000008000c006400000008006b00050000000f002400608930e08c122ab69296600004005a8008000c0000000000"], 0x40}, 0x1, 0x0, 0x0, 0x20000014}, 0x10000) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='shortname=lower,rodir']) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000300), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_STATION(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x20, r1, 0x1, 0x0, 0x0, {{}, {@void, @val={0xc}}}}, 0x20}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="080027bd7000ffdbdf251100000008000300", @ANYRES32=r2, @ANYBLOB="0500c2009900000006001201100000000800a4000200000005007400010000000800a4000300000013001309020105b08501800b0b1b00891b81b000"], 0x58}, 0x1, 0x0, 0x0, 0x4000}, 0x40) 22:56:06 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002005310020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 938.549000][T28142] EXT4-fs (loop4): #blocks per group too big: 536879104 [ 938.555115][T28155] loop3: detected capacity change from 0 to 131456 [ 938.561366][T28158] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 938.572474][T28158] EXT4-fs (loop1): group descriptors corrupted! [ 938.592417][T28157] loop5: detected capacity change from 0 to 131456 [ 938.630313][T28148] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 938.635047][T28155] EXT4-fs (loop3): fragment/cluster size (1024) != block size (4096) 22:56:06 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f0000000100002c0200000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:06 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000feffffff00010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) 22:56:06 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f0000000100000000000000000000000020003f0020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 938.673328][T28157] EXT4-fs (loop5): bad geometry: first data block 30146561 is beyond end of filesystem (256) [ 938.686765][T28171] loop4: detected capacity change from 0 to 131456 [ 938.701135][T28171] EXT4-fs (loop4): #blocks per group too big: 822419456 22:56:06 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0fff000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) 22:56:06 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f0000000100cd010000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:06 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB='shortname=lower,rodir']) openat(r0, &(0x7f0000000080)='./file0\x00', 0x101001, 0x190) [ 938.756968][T28184] loop1: detected capacity change from 0 to 131456 [ 938.764609][T28185] loop3: detected capacity change from 0 to 131456 [ 938.781283][T28185] EXT4-fs (loop3): fragment/cluster size (1024) != block size (4096) [ 938.794839][T28184] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! 22:56:06 executing program 0: syz_mount_image$tmpfs(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000540)=[{&(0x7f0000000140)="2684b549fba189206f177ccf543f7530794a6b998d4b76ff9bd1a0d760fc", 0x1e, 0x7}, {&(0x7f0000000240)="3fd636d9e61a26055fba8c1b7ba4929eaf011acd4bfa160cd442a58f4744da3047433e73b6c1f2cb83e736d62b04eb9505385ef7903746fae8686d31adcdeab3484cfd16a3adfe22414d7dad853e8e7460b36d536021749cfd3960380ce9bfe254c96fa28e19c36d49027190fdc23aa964c56cd4681785cc219cecac79ffecfc5ff08e24ad0f2904140c07990dbd0e82272c60e771b628dc9f6ae7fa0f76ea51679102670849d8650928f51f24475c618bc964042b873b09f27cff9c098b2941e20899c7235d801e8310a6ba67b4181dff99a383b4c8cec1f44a9d8084fdc24c64391b1a30ea2918e0d66a094ec24b43e5b2928efbf330d7", 0xf8, 0xffffffffffffffff}, {&(0x7f0000000340), 0x0, 0x8}, {0x0, 0x0, 0x592}, {&(0x7f0000000400)="539595fb8188", 0x6}, {&(0x7f0000000440)}], 0x0, &(0x7f0000000600)={[{}, {@size={'size', 0x3d, [0x36, 0x0]}}, {@huge_within_size}, {@nr_blocks={'nr_blocks', 0x3d, [0x78, 0x32, 0x78, 0x38, 0x39]}}, {@nr_inodes={'nr_inodes', 0x3d, [0x67, 0xc, 0x32]}}], [{@smackfsdef={'smackfsdef', 0x3d, 'tmpfs\x00'}}, {@defcontext={'defcontext', 0x3d, 'root'}}, {@fsname={'fsname', 0x3d, '^$'}}, {@measure}, {@smackfsdef={'smackfsdef', 0x3d, 'tmpfs\x00'}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@subj_user}]}) 22:56:06 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce00000002000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) [ 938.796458][T28191] loop5: detected capacity change from 0 to 131456 [ 938.804887][T28184] EXT4-fs (loop1): group descriptors corrupted! [ 938.845866][T28191] EXT4-fs (loop5): bad geometry: first data block 30212097 is beyond end of filesystem (256) 22:56:06 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000000300000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 938.866833][T28197] loop4: detected capacity change from 0 to 131456 [ 938.882150][T28197] EXT4-fs (loop4): #blocks per group too big: 1056972800 22:56:06 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x4) sendmsg$netlink(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002880)=[{&(0x7f00000001c0)=ANY=[@ANYBLOB="4c0000001200b9dd0000000000000000390000803fdf4f3b520d6f8979bc545f37b6fc0637217d31d8e83af6609529c85c01b36e6d82442dc8fce5750b79c7f1249e9fd64b"], 0x4c}], 0x1}, 0x0) 22:56:06 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f0000000100d2010000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 938.908360][T28210] loop1: detected capacity change from 0 to 131456 [ 938.921011][T28212] loop2: detected capacity change from 0 to 131456 [ 938.926349][T28213] loop3: detected capacity change from 0 to 131456 [ 938.937989][T28210] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 938.947997][T28210] EXT4-fs (loop1): group descriptors corrupted! 22:56:06 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce00000003000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) 22:56:06 executing program 0: mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x18) [ 938.962586][T28212] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 938.969454][T28224] loop5: detected capacity change from 0 to 131456 [ 938.987545][T28213] EXT4-fs (loop3): bad block size 8192 [ 938.988676][T28224] EXT4-fs (loop5): bad geometry: first data block 30539777 is beyond end of filesystem (256) [ 939.003546][T28212] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended 22:56:06 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000020400000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 939.039176][T28197] loop4: detected capacity change from 0 to 131456 [ 939.073831][T28197] EXT4-fs (loop4): #blocks per group too big: 1056972800 [ 939.114727][T28239] loop3: detected capacity change from 0 to 131456 [ 939.128108][T28239] EXT4-fs (loop3): bad block size 16384 [ 939.138309][T28240] loop1: detected capacity change from 0 to 131456 22:56:06 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000400020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:06 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000cefeff000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) 22:56:06 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) 22:56:06 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000060400000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:06 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010004020000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 939.157765][T28240] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 939.167787][T28240] EXT4-fs (loop1): group descriptors corrupted! 22:56:06 executing program 0: r0 = socket$unix(0x1, 0x2, 0x0) connect$unix(r0, &(0x7f0000000140)=@file={0x0, './file0\x00'}, 0x6e) 22:56:06 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce00000004000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) [ 939.235139][T28255] loop2: detected capacity change from 0 to 131456 [ 939.244322][T28257] loop3: detected capacity change from 0 to 131456 [ 939.261922][T28255] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 939.271800][T28257] EXT4-fs (loop3): bad block size 16384 [ 939.281863][T28261] loop5: detected capacity change from 0 to 131456 [ 939.298930][T28261] EXT4-fs (loop5): bad geometry: first data block 33816577 is beyond end of filesystem (256) 22:56:07 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000100400000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:07 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f00000001002d020000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:07 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000000), 0x4) [ 939.330338][T28272] loop4: detected capacity change from 0 to 131456 [ 939.339924][T28272] EXT4-fs (loop4): #blocks per group too big: 1073750016 [ 939.347854][T28255] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 939.364829][T28271] loop1: detected capacity change from 0 to 131456 22:56:07 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce00000010000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) 22:56:07 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00000000c0)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @dev}}}, 0x104) 22:56:07 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002004800020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 939.405676][T28271] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 939.415733][T28271] EXT4-fs (loop1): group descriptors corrupted! [ 939.440169][T28287] loop3: detected capacity change from 0 to 131456 [ 939.441025][T28285] loop5: detected capacity change from 0 to 131456 22:56:07 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce00000005000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) [ 939.485577][T28287] EXT4-fs (loop3): bad block size 16384 [ 939.506630][T28294] loop4: detected capacity change from 0 to 131456 [ 939.518998][T28285] EXT4-fs (loop5): bad geometry: first data block 36503553 is beyond end of filesystem (256) 22:56:07 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00000000c0)={0xffffffff, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @dev}}}, 0x104) 22:56:07 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000000500000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 939.541182][T28300] loop2: detected capacity change from 0 to 131456 [ 939.552349][T28302] loop1: detected capacity change from 0 to 131456 [ 939.579766][T28294] EXT4-fs (loop4): #blocks per group too big: 2147753984 [ 939.595076][T28300] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 939.612391][T28300] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 939.639257][T28294] loop4: detected capacity change from 0 to 131456 22:56:07 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010032020000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:07 executing program 0: socketpair(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$NL80211_CMD_PEER_MEASUREMENT_START(r0, &(0x7f0000002200)={0x0, 0x0, &(0x7f0000000000)={0x0, 0x43}}, 0x0) 22:56:07 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f0000000100000000000000000000000020fffe0020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:07 executing program 0: openat$zero(0xffffff9c, &(0x7f0000000040), 0x6000, 0x0) [ 939.661133][T28294] EXT4-fs (loop4): #blocks per group too big: 2147753984 [ 939.673683][T28302] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 939.680463][T28314] loop3: detected capacity change from 0 to 131456 [ 939.683742][T28302] EXT4-fs (loop1): group descriptors corrupted! 22:56:07 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce00000011000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) [ 939.736923][T28328] loop5: detected capacity change from 0 to 131456 [ 939.737239][T28314] EXT4-fs (loop3): bad block size 32768 [ 939.746254][T28328] EXT4-fs (loop5): bad geometry: first data block 36831233 is beyond end of filesystem (256) [ 939.766872][T28330] loop4: detected capacity change from 0 to 131456 22:56:07 executing program 0: madvise(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0xf) 22:56:07 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010033020000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 939.785089][T28330] EXT4-fs (loop4): #blocks per group too big: 4278132736 22:56:07 executing program 0: r0 = openat$ptmx(0xffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSCTTY(r0, 0x540e, 0x0) 22:56:07 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f0000000100000000000000000000000020feff0020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 939.825517][T28335] loop2: detected capacity change from 0 to 131456 [ 939.846183][T28314] loop3: detected capacity change from 0 to 131456 22:56:07 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce00000006000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) [ 939.874618][T28314] EXT4-fs (loop3): bad block size 32768 [ 939.889477][T28335] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 939.904567][T28356] loop4: detected capacity change from 0 to 131456 [ 939.906937][T28354] loop5: detected capacity change from 0 to 131456 22:56:07 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvfrom$unix(r0, 0x0, 0x0, 0x40000101, 0x0, 0x0) [ 939.920933][T28354] EXT4-fs (loop5): bad geometry: first data block 36896769 is beyond end of filesystem (256) [ 939.933531][T28335] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 939.942622][T28357] loop1: detected capacity change from 0 to 131456 22:56:07 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000000600000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:07 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x6) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000005c0)={0x10, 0x15, 0x1}, 0x10}], 0x1}, 0x0) [ 939.968571][T28357] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 939.978595][T28357] EXT4-fs (loop1): group descriptors corrupted! [ 939.996238][T28356] EXT4-fs (loop4): #blocks per group too big: 4294844416 22:56:07 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce00000012000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) 22:56:07 executing program 0: socket$inet6(0xa, 0xa0f0e78145a055aa, 0x0) [ 940.014682][T28369] loop3: detected capacity change from 0 to 131456 [ 940.022617][T28369] EXT4-fs (loop3): bad block size 65536 [ 940.050820][T28356] loop4: detected capacity change from 0 to 131456 22:56:07 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce00000007000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) 22:56:07 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000030000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 940.066429][T28369] loop3: detected capacity change from 0 to 131456 [ 940.083514][T28369] EXT4-fs (loop3): bad block size 65536 [ 940.100368][T28356] EXT4-fs (loop4): #blocks per group too big: 4294844416 22:56:07 executing program 0: socketpair(0x1, 0x3, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r1, r0, 0x0) sendmsg$NL80211_CMD_PEER_MEASUREMENT_START(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000021c0)={&(0x7f0000000080)=ANY=[], 0x20}}, 0x0) [ 940.125436][T28389] loop2: detected capacity change from 0 to 131456 [ 940.161474][T28394] loop1: detected capacity change from 0 to 131456 22:56:07 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000030000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:07 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000040600000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 940.165466][T28389] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 940.175653][T28395] loop5: detected capacity change from 0 to 131456 [ 940.188586][T28395] EXT4-fs (loop5): bad geometry: first data block 50331649 is beyond end of filesystem (256) [ 940.203910][T28389] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended 22:56:07 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000003f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) [ 940.223549][T28394] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 940.233567][T28394] EXT4-fs (loop1): group descriptors corrupted! [ 940.260009][T28404] loop4: detected capacity change from 0 to 131456 22:56:07 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1, 0x7}, 0x1c) 22:56:07 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010002040000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:07 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000020020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 940.276744][T28404] EXT4-fs (loop4): inodes count not valid: 2 vs 32 [ 940.293727][T28413] loop3: detected capacity change from 0 to 131456 22:56:08 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce00000008000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) [ 940.336471][T28413] EXT4-fs (loop3): bad block size 65536 [ 940.346433][T28417] loop2: detected capacity change from 0 to 131456 22:56:08 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000000700000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:08 executing program 0: r0 = openat$nvram(0xffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, 0x0) [ 940.383933][T28417] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 940.388497][T28424] loop5: detected capacity change from 0 to 131456 [ 940.400734][T28417] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 940.417164][T28427] loop4: detected capacity change from 0 to 131456 [ 940.425061][T28427] EXT4-fs (loop4): #blocks per group too big: 33562624 22:56:08 executing program 0: r0 = socket(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000880)) [ 940.444942][T28424] EXT4-fs (loop5): bad geometry: first data block 67239937 is beyond end of filesystem (256) [ 940.481362][T28436] loop1: detected capacity change from 0 to 131456 22:56:08 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000030020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:08 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce00000040000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) [ 940.492392][T28440] loop3: detected capacity change from 0 to 131456 [ 940.500056][T28436] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 940.510076][T28436] EXT4-fs (loop1): group descriptors corrupted! 22:56:08 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce00000009000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) 22:56:08 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010006040000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:08 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_GET(r0, &(0x7f0000001780)={0x0, 0x0, 0x0}, 0x0) [ 940.576389][T28440] EXT4-fs (loop3): Invalid log block size: 7 [ 940.592652][T28457] loop4: detected capacity change from 0 to 131456 [ 940.610037][T28464] loop1: detected capacity change from 0 to 131456 [ 940.626378][T28467] loop5: detected capacity change from 0 to 131456 [ 940.634036][T28468] loop2: detected capacity change from 0 to 131456 [ 940.644939][T28440] loop3: detected capacity change from 0 to 131456 [ 940.652716][T28457] EXT4-fs (loop4): #blocks per group too big: 50339840 [ 940.663330][T28467] EXT4-fs (loop5): bad geometry: first data block 67502081 is beyond end of filesystem (256) 22:56:08 executing program 0: r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) 22:56:08 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000a000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) [ 940.678691][T28464] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 940.688731][T28464] EXT4-fs (loop1): group descriptors corrupted! [ 940.697935][T28440] EXT4-fs (loop3): Invalid log block size: 7 [ 940.704895][T28468] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature 22:56:08 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002880)=[{&(0x7f0000000080)=ANY=[@ANYBLOB="170000005200f9d3"], 0x18}], 0x1}, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000200), r0) syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0), r0) 22:56:08 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010010040000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 940.729722][T28457] loop4: detected capacity change from 0 to 131456 22:56:08 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000000900000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 940.785340][T28457] EXT4-fs (loop4): #blocks per group too big: 50339840 [ 940.797587][T28489] loop1: detected capacity change from 0 to 131456 [ 940.812659][T28468] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended 22:56:08 executing program 0: openat$ptmx(0xffffff9c, &(0x7f0000000000), 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 22:56:08 executing program 0: futex(0x0, 0x87, 0x0, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffff9c, &(0x7f00000001c0)='./cgroup.net/syz1\x00', 0x1ff) clock_getres(0x3, &(0x7f0000000240)) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000000)={0x5, 0x6, 0x4, 0x100000000, 0x7, 0x7, 0x0, 0xc}, &(0x7f0000000040)={0x1, 0x7, 0x1, 0x1, 0x4, 0x7, 0x8000, 0x1ff}, &(0x7f0000000080)={0x200, 0x5, 0x4, 0x0, 0xffffffff, 0x0, 0x7697, 0x9}, &(0x7f0000000100)={r0, r1+10000000}, &(0x7f0000000180)={&(0x7f0000000140)={[0x8]}, 0x8}) mkdirat$cgroup_root(0xffffff9c, &(0x7f0000000200)='./cgroup.net/syz0\x00', 0x1ff) 22:56:08 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000040020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 940.846239][T28489] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 940.856286][T28489] EXT4-fs (loop1): group descriptors corrupted! [ 940.861090][T28496] loop5: detected capacity change from 0 to 131456 22:56:08 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce000000fe000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) 22:56:08 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000000a00000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:08 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000b000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) 22:56:08 executing program 0: syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid\x00') [ 940.891315][T28496] EXT4-fs (loop5): bad geometry: first data block 68157441 is beyond end of filesystem (256) 22:56:08 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000050000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 940.952262][T28518] loop2: detected capacity change from 0 to 131456 [ 940.964775][T28521] loop3: detected capacity change from 0 to 131456 [ 940.978182][T28522] loop1: detected capacity change from 0 to 131456 [ 940.991945][T28521] EXT4-fs (loop3): Invalid log block size: 10 22:56:08 executing program 0: modify_ldt$write2(0x11, &(0x7f0000000040), 0x10) prctl$PR_SET_MM_MAP_SIZE(0x23, 0xf, &(0x7f0000000000)) [ 941.016592][T28518] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 941.055989][T28533] loop5: detected capacity change from 0 to 131456 22:56:08 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000000b00000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 941.064974][T28536] loop4: detected capacity change from 0 to 131456 [ 941.070348][T28518] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 941.083940][T28533] EXT4-fs (loop5): bad geometry: first data block 83886081 is beyond end of filesystem (256) [ 941.096519][T28522] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 941.106650][T28522] EXT4-fs (loop1): group descriptors corrupted! 22:56:08 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000060000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 941.117208][T28543] loop3: detected capacity change from 0 to 131456 [ 941.137334][T28543] EXT4-fs (loop3): Invalid log block size: 11 22:56:08 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000cefffffffe000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) 22:56:08 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000000c00000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:08 executing program 0: r0 = openat$sysfs(0xffffff9c, &(0x7f0000000940)='/sys/kernel/notes', 0x0, 0x0) pread64(r0, 0x0, 0x0, 0x0) [ 941.165713][T28536] EXT4-fs (loop4): #blocks per group too big: 67117056 22:56:08 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000050020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:08 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000c000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) [ 941.209536][T28551] loop2: detected capacity change from 0 to 131456 [ 941.230897][T28551] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 941.244952][T28551] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 941.247734][T28559] loop5: detected capacity change from 0 to 131456 [ 941.256747][T28561] loop3: detected capacity change from 0 to 131456 [ 941.270411][T28561] EXT4-fs (loop3): Invalid log block size: 12 [ 941.290182][T28559] EXT4-fs (loop5): bad geometry: first data block 100663297 is beyond end of filesystem (256) 22:56:08 executing program 0: sigaltstack(&(0x7f0000e94000/0x1000)=nil, 0x0) mlock(&(0x7f0000e92000/0x4000)=nil, 0x4000) 22:56:08 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x9) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000040)={@mcast1}, 0x14) 22:56:08 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0002000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) [ 941.306593][T28561] loop3: detected capacity change from 0 to 131456 [ 941.307948][T28574] loop4: detected capacity change from 0 to 131456 [ 941.316821][T28571] loop1: detected capacity change from 0 to 131456 [ 941.323831][T28561] EXT4-fs (loop3): Invalid log block size: 12 [ 941.335714][T28571] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 941.345778][T28571] EXT4-fs (loop1): group descriptors corrupted! 22:56:09 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_udp_int(r0, 0x11, 0xb, &(0x7f0000000100), 0x4) 22:56:09 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000000d00000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:09 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010004060000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 941.376821][T28574] EXT4-fs (loop4): #blocks per group too big: 83894272 22:56:09 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000060020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:09 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000d000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) 22:56:09 executing program 0: r0 = openat$ptmx(0xffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSCTTY(r0, 0x540e, 0x0) mkdirat$cgroup_root(0xffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz0\x00', 0x1ff) [ 941.452739][T28593] loop3: detected capacity change from 0 to 131456 [ 941.464799][T28596] loop2: detected capacity change from 0 to 131456 [ 941.484475][T28600] loop5: detected capacity change from 0 to 131456 [ 941.506155][T28605] loop4: detected capacity change from 0 to 131456 [ 941.512834][T28593] EXT4-fs (loop3): Invalid log block size: 13 [ 941.521760][T28596] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 941.536133][T28600] EXT4-fs (loop5): bad geometry: first data block 100925441 is beyond end of filesystem (256) [ 941.546864][T28610] loop1: detected capacity change from 0 to 131456 22:56:09 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000070000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:09 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0003000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) [ 941.556263][T28596] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 941.565708][T28610] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 941.575736][T28610] EXT4-fs (loop1): group descriptors corrupted! [ 941.599277][T28605] EXT4-fs (loop4): #blocks per group too big: 100671488 22:56:09 executing program 0: eventfd2(0x0, 0x100001) 22:56:09 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000000e00000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:09 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000070020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:09 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000e000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) 22:56:09 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x9) sendmsg$inet6(r0, &(0x7f00000008c0)={&(0x7f0000000000)={0xa, 0x0, 0x0, @private1}, 0x1c, 0x0, 0x0, &(0x7f00000006c0)=[@hopopts={{0x14}}], 0x14}, 0x0) [ 941.686620][T28623] loop5: detected capacity change from 0 to 131456 [ 941.702704][T28623] EXT4-fs (loop5): bad geometry: first data block 117440513 is beyond end of filesystem (256) [ 941.712328][T28638] loop4: detected capacity change from 0 to 131456 [ 941.716090][T28636] loop3: detected capacity change from 0 to 131456 [ 941.720907][T28639] loop1: detected capacity change from 0 to 131456 [ 941.735317][T28637] loop2: detected capacity change from 0 to 131456 [ 941.749052][T28638] EXT4-fs (loop4): #blocks per group too big: 117448704 [ 941.764474][T28639] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 941.774539][T28639] EXT4-fs (loop1): group descriptors corrupted! 22:56:09 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000090000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:09 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce00000010000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) [ 941.790365][T28636] EXT4-fs (loop3): Invalid log block size: 14 [ 941.805001][T28637] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 941.829098][T28637] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended 22:56:09 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000002a80)=[{{&(0x7f0000002680)={0xa, 0x4e24, 0x0, @loopback, 0x5}, 0x1c, &(0x7f00000029c0)=[{&(0x7f00000026c0)='g', 0x1}], 0x1, &(0x7f0000002a00)=[@dstopts={{0x14}}, @dstopts={{0x14}}], 0x28}}], 0x1, 0x10) [ 941.861504][T28638] loop4: detected capacity change from 0 to 131456 [ 941.870922][T28636] loop3: detected capacity change from 0 to 131456 [ 941.890843][T28638] EXT4-fs (loop4): #blocks per group too big: 117448704 [ 941.894085][T28664] loop1: detected capacity change from 0 to 131456 [ 941.899719][T28636] EXT4-fs (loop3): Invalid log block size: 14 22:56:09 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0004000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) [ 941.911113][T28664] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 941.916353][T28657] loop5: detected capacity change from 0 to 131456 [ 941.921117][T28664] EXT4-fs (loop1): group descriptors corrupted! 22:56:09 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000080020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:09 executing program 0: r0 = socket(0x1, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, 0x0) 22:56:09 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000000f00000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 941.954685][T28657] EXT4-fs (loop5): bad geometry: first data block 150994945 is beyond end of filesystem (256) 22:56:09 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, 0x0) [ 942.010901][T28682] loop2: detected capacity change from 0 to 131456 [ 942.014494][T28680] loop4: detected capacity change from 0 to 131456 [ 942.035205][T28679] loop3: detected capacity change from 0 to 131456 [ 942.054495][T28679] EXT4-fs (loop3): Invalid log block size: 15 22:56:09 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f0000000100000a0000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:09 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000041000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:09 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) recvmsg(r0, &(0x7f00000059c0)={0x0, 0x0, 0x0}, 0x10040) [ 942.063871][T28682] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature 22:56:09 executing program 0: socketpair(0x10, 0x3, 0x3, 0x0) [ 942.112696][T28695] loop5: detected capacity change from 0 to 131456 [ 942.119985][T28682] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 942.129315][T28680] EXT4-fs (loop4): #blocks per group too big: 134225920 22:56:09 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce00000011000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) 22:56:09 executing program 0: pipe2(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f00000012c0)) [ 942.155314][T28698] loop3: detected capacity change from 0 to 131456 [ 942.173475][T28708] loop1: detected capacity change from 0 to 131456 [ 942.182400][T28708] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 942.192457][T28708] EXT4-fs (loop1): group descriptors corrupted! 22:56:09 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0005000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) 22:56:09 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f0000000100000000000000000000000020000a0020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:09 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_udp_int(r0, 0x11, 0x1, 0x0, &(0x7f0000000080)) [ 942.195699][T28695] EXT4-fs (loop5): bad geometry: first data block 167772161 is beyond end of filesystem (256) [ 942.224431][T28698] EXT4-fs (loop3): Invalid log block size: 16 22:56:09 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000201000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:09 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f0000000100000b0000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:09 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000006980)=[{&(0x7f0000000040)={0x210, 0x1e, 0x205, 0x0, 0x0, "", [@nested={0x200, 0x0, 0x0, 0x1, [@generic="7989ebe6cff341", @typed={0x91, 0x0, 0x0, 0x0, @binary="b85f58055aad957c19d823704a552e79fbf602766fa1163234dfb61f575941959dab024cc771942dcd62ac00483134648bb8e8b9c4b3c82f20ea70c60b62cc5ba693df206369aac9c35044adc2be2058dc17d3e5337c0ec57a081a4bf6f02dcaae50773027ccba22a49bebb95669cf946b245c73a70a2b256b8e5de574b8a06c77f047ef1cd9c472962cc6220b"}, @generic="ce1127deed6a9e759bacc0ac380aaffc8468d0eb917e07f6714ae3d9f22bee53df5b1470223d5be9d8b9b63c112d7385ffd3c757ec266df03bd7e246fb0221b4a148230be761f2c38ae48d855b775e78fae6c764817bedf736c3", @generic="fdfe6a282175020e32fd57077efb9bdb74e67fabfafbcbf161282b1b5d8aff5c9815895cf3ab6295d4a6e1f88ac69784951b46ab28ac8010e17e83a001899a61743d8f01fbb8525b1ee39ebd1e0ed8f1e2f38480458a640658109274278b8bada7927db0170086ebe37a4aef40e9a503f5bc1ac293ef758d5b300445f79e23bf96c9baff432db38cad4e71bb5694c293c05590f502f149a3b693300b8342", @generic="efe5b3a2171ca79e89fde66e5e0d92f676a6a0c51a174d2819d4858d74849196b3b27241e664a36b34f144a8f5d8cd2cc9d65d9dcae43e9854c249de4b885ce1cb563fa46843ae7879795d564dd408528c6856123f21b0cdb4b1f92701caef760127ef32a3575ba88d"]}]}, 0x210}], 0x1}, 0x0) [ 942.262626][T28718] loop4: detected capacity change from 0 to 131456 [ 942.305217][T28726] loop2: detected capacity change from 0 to 131456 [ 942.311943][T28718] EXT4-fs (loop4): #blocks per group too big: 167780352 [ 942.316702][T28729] loop5: detected capacity change from 0 to 131456 [ 942.331498][T28734] netlink: 500 bytes leftover after parsing attributes in process `syz-executor.0'. 22:56:10 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce00000012000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) [ 942.349791][T28729] EXT4-fs (loop5): bad geometry: first data block 184549377 is beyond end of filesystem (256) [ 942.360399][T28726] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 942.394960][T28740] loop3: detected capacity change from 0 to 131456 22:56:10 executing program 0: mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x1) 22:56:10 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f0000000100000000000000000000000020000b0020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 942.414659][T28726] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 942.447820][T28740] EXT4-fs (loop3): Invalid log block size: 16 22:56:10 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f0000000100000c0000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:10 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0006000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) 22:56:10 executing program 0: pipe2(&(0x7f0000000200)={0xffffffffffffffff}, 0x0) getdents(r0, 0x0, 0x0) [ 942.485231][T28746] loop1: detected capacity change from 0 to 131456 [ 942.492115][T28755] loop4: detected capacity change from 0 to 131456 [ 942.499942][T28746] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 942.509964][T28746] EXT4-fs (loop1): group descriptors corrupted! [ 942.519372][T28755] EXT4-fs (loop4): #blocks per group too big: 184557568 22:56:10 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce00000013000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) [ 942.554799][T28740] loop3: detected capacity change from 0 to 131456 [ 942.562837][T28758] loop5: detected capacity change from 0 to 131456 [ 942.570435][T28768] loop2: detected capacity change from 0 to 131456 [ 942.583503][T28740] EXT4-fs (loop3): Invalid log block size: 16 22:56:10 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000000)) [ 942.616384][T28755] loop4: detected capacity change from 0 to 131456 [ 942.624667][T28755] EXT4-fs (loop4): #blocks per group too big: 184557568 [ 942.635774][T28758] EXT4-fs (loop5): bad geometry: first data block 201326593 is beyond end of filesystem (256) 22:56:10 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000001100000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:10 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000180020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:10 executing program 0: futex(&(0x7f0000000000)=0x2, 0x8b, 0x2, &(0x7f00000000c0), &(0x7f0000000100), 0x0) 22:56:10 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0007000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) [ 942.658889][T28768] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 942.675569][T28768] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 942.689357][T28781] loop1: detected capacity change from 0 to 131456 22:56:10 executing program 0: pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x0) write$binfmt_script(r0, 0x0, 0x0) 22:56:10 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f0000000100000d0000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 942.761557][T28796] loop3: detected capacity change from 0 to 131456 [ 942.769773][T28781] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 942.779792][T28781] EXT4-fs (loop1): group descriptors corrupted! [ 942.787536][T28796] EXT4-fs (loop3): Invalid log block size: 17 22:56:10 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000001200000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:10 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x8a081) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) [ 942.812987][T28803] loop4: detected capacity change from 0 to 131456 [ 942.815148][T28804] loop2: detected capacity change from 0 to 131456 [ 942.835408][T28806] loop5: detected capacity change from 0 to 131456 [ 942.856665][T28803] EXT4-fs (loop4): #blocks per group too big: 402661376 [ 942.882233][T28804] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 942.887144][T28806] EXT4-fs (loop5): bad geometry: first data block 218103809 is beyond end of filesystem (256) [ 942.898333][T28820] loop3: detected capacity change from 0 to 131456 22:56:10 executing program 0: socketpair(0x2, 0x0, 0x101, 0x0) 22:56:10 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce00000014000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) [ 942.916918][T28820] EXT4-fs (loop3): Invalid log block size: 18 [ 942.932797][T28804] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 942.974642][T28803] loop4: detected capacity change from 0 to 131456 [ 942.980804][T28831] loop1: detected capacity change from 0 to 131456 [ 943.007658][T28820] loop3: detected capacity change from 0 to 131456 22:56:10 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f0000000100000e0000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:10 executing program 0: socket$inet6(0xa, 0x80001, 0x6) 22:56:10 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0008000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) [ 943.033273][T28803] EXT4-fs (loop4): #blocks per group too big: 402661376 [ 943.042797][T28820] EXT4-fs (loop3): Invalid log block size: 18 [ 943.057342][T28831] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 943.067360][T28831] EXT4-fs (loop1): group descriptors corrupted! 22:56:10 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f0000000100000000000000000000000020001c0020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:10 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce00000015000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) [ 943.114479][T28842] loop5: detected capacity change from 0 to 131456 [ 943.143255][T28842] EXT4-fs (loop5): bad geometry: first data block 234881025 is beyond end of filesystem (256) [ 943.157645][T28852] loop2: detected capacity change from 0 to 131456 22:56:10 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f0000000100000f0000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 943.172668][T28852] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature 22:56:10 executing program 0: mkdirat$cgroup(0xffffffffffffffff, &(0x7f0000000080)='syz1\x00', 0x1ff) 22:56:10 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000001400000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 943.214290][T28861] loop1: detected capacity change from 0 to 131456 [ 943.221060][T28852] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 943.234647][T28862] loop4: detected capacity change from 0 to 131456 [ 943.270288][T28852] EXT4-fs mount: 25 callbacks suppressed [ 943.270302][T28852] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 943.287887][T28861] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 943.297988][T28861] EXT4-fs (loop1): group descriptors corrupted! [ 943.308045][T28872] loop3: detected capacity change from 0 to 131456 22:56:10 executing program 0: pipe2(0x0, 0x84400) [ 943.316500][T28862] EXT4-fs (loop4): #blocks per group too big: 469770240 [ 943.321320][T28874] loop5: detected capacity change from 0 to 131456 [ 943.332860][T28872] EXT4-fs (loop3): Invalid log block size: 20 [ 943.341108][T28874] EXT4-fs (loop5): bad geometry: first data block 251658241 is beyond end of filesystem (256) [ 943.360689][T28862] loop4: detected capacity change from 0 to 131456 22:56:11 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010004100000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:11 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000002000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:11 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce00000016000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) [ 943.368106][T28862] EXT4-fs (loop4): #blocks per group too big: 469770240 22:56:11 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0009000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) 22:56:11 executing program 0: syz_open_dev$char_usb(0xc, 0xb4, 0xfffeffff) [ 943.419789][T28889] loop1: detected capacity change from 0 to 131456 [ 943.445061][T28887] loop5: detected capacity change from 0 to 131456 [ 943.455772][T28889] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! 22:56:11 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000260020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 943.465770][T28889] EXT4-fs (loop1): group descriptors corrupted! [ 943.475563][T28887] EXT4-fs (loop5): bad geometry: first data block 268697601 is beyond end of filesystem (256) 22:56:11 executing program 0: mlock2(&(0x7f0000e90000/0x4000)=nil, 0x4000, 0x0) mbind(&(0x7f0000e8f000/0x4000)=nil, 0x4000, 0x1, 0x0, 0x0, 0x1) 22:56:11 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010020100000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:11 executing program 0: socketpair(0x11, 0xa, 0x81, 0x0) 22:56:11 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce00000017000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) 22:56:11 executing program 0: pipe2(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$eventfd(r0, 0x0, 0x0) [ 943.518633][T28907] loop3: detected capacity change from 0 to 131456 [ 943.542386][T28906] loop2: detected capacity change from 0 to 131456 [ 943.553772][T28908] loop4: detected capacity change from 0 to 131456 [ 943.587523][T28916] loop5: detected capacity change from 0 to 131456 [ 943.603061][T28907] EXT4-fs (loop3): Invalid log block size: 32 [ 943.610602][T28916] EXT4-fs (loop5): bad geometry: first data block 270532609 is beyond end of filesystem (256) [ 943.611030][T28906] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature 22:56:11 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000fe0020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 943.648069][T28908] EXT4-fs (loop4): #blocks per group too big: 637542400 [ 943.654570][T28927] loop1: detected capacity change from 0 to 131456 [ 943.703830][T28906] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 943.709807][T28927] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 943.722995][T28927] EXT4-fs (loop1): group descriptors corrupted! [ 943.730265][T28906] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 943.747312][T28907] loop3: detected capacity change from 0 to 131456 22:56:11 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000110000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:11 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000102000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:11 executing program 0: socketpair(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), r0) 22:56:11 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce000a000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) [ 943.754775][T28907] EXT4-fs (loop3): Invalid log block size: 32 [ 943.774144][T28933] loop4: detected capacity change from 0 to 131456 22:56:11 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000002200000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 943.809236][T28933] EXT4-fs (loop4): #blocks per group too big: 4261421056 [ 943.817041][T28945] loop5: detected capacity change from 0 to 131456 [ 943.825518][T28948] loop3: detected capacity change from 0 to 131456 [ 943.834695][T28948] EXT4-fs (loop3): Invalid log block size: 32 [ 943.842541][T28945] EXT4-fs (loop5): bad geometry: first data block 285212673 is beyond end of filesystem (256) 22:56:11 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000120000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:11 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce00000018000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) [ 943.872861][T28933] loop4: detected capacity change from 0 to 131456 [ 943.895931][T28933] EXT4-fs (loop4): #blocks per group too big: 4261421056 22:56:11 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000040220000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:11 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000140000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 943.943941][T28964] loop3: detected capacity change from 0 to 131456 [ 943.950006][T28972] loop5: detected capacity change from 0 to 131456 [ 943.951079][T28970] loop2: detected capacity change from 0 to 131456 [ 943.968124][T28972] EXT4-fs (loop5): bad geometry: first data block 301989889 is beyond end of filesystem (256) [ 943.981815][T28973] loop1: detected capacity change from 0 to 131456 [ 944.015186][T28973] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 944.025245][T28973] EXT4-fs (loop1): group descriptors corrupted! [ 944.036264][T28964] EXT4-fs (loop3): Invalid log block size: 34 [ 944.036325][T28979] loop4: detected capacity change from 0 to 131456 [ 944.052356][T28979] EXT4-fs (loop4): #blocks per group too big: 67117056 22:56:11 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000320000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:11 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000020420000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 944.067069][T28970] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 944.109219][T28989] loop5: detected capacity change from 0 to 131456 [ 944.114964][T28970] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 944.123439][T28989] EXT4-fs (loop5): bad geometry: first data block 335544321 is beyond end of filesystem (256) [ 944.135863][T28991] loop4: detected capacity change from 0 to 131456 [ 944.143088][T28970] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 22:56:11 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000002500000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:11 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce00000019000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) [ 944.157412][T28991] EXT4-fs (loop4): #blocks per group too big: 33562624 22:56:11 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce000b000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) [ 944.205718][T28991] loop4: detected capacity change from 0 to 131456 [ 944.216896][T28991] EXT4-fs (loop4): #blocks per group too big: 33562624 [ 944.239956][T29007] loop3: detected capacity change from 0 to 131456 [ 944.250172][T29010] loop1: detected capacity change from 0 to 131456 [ 944.259889][T29007] EXT4-fs (loop3): Invalid log block size: 37 [ 944.261341][T29010] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 944.276056][T29010] EXT4-fs (loop1): group descriptors corrupted! [ 944.300650][T29007] loop3: detected capacity change from 0 to 131456 [ 944.317914][T29007] EXT4-fs (loop3): Invalid log block size: 37 [ 944.320139][T29018] loop2: detected capacity change from 0 to 131456 [ 944.334579][T29018] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 944.347890][T29018] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 944.359413][T29018] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 22:56:12 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, 0x0, &(0x7f0000000080)) 22:56:12 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000200000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:12 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000060420000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:12 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000001a000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) 22:56:12 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000022c00000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:12 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce000c000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) [ 944.657430][T29037] loop2: detected capacity change from 0 to 131456 [ 944.679383][T29044] loop1: detected capacity change from 0 to 131456 [ 944.686833][T29037] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 944.687225][T29048] loop3: detected capacity change from 0 to 131456 [ 944.707675][T29049] loop4: detected capacity change from 0 to 131456 [ 944.708075][T29050] loop5: detected capacity change from 0 to 131456 [ 944.722436][T29049] EXT4-fs (loop4): #blocks per group too big: 100671488 [ 944.730520][T29048] EXT4-fs (loop3): Invalid log block size: 44 [ 944.743138][T29044] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! 22:56:12 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000002e00000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:12 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000800420000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 944.753176][T29044] EXT4-fs (loop1): group descriptors corrupted! [ 944.776671][T29037] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 944.788795][T29037] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 22:56:12 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x80000000000a01, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000240)={0x0, 0x0, 0x0, 0xfffffffd, 0x0, "00800000a2b70021000010000093000400"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0xffffff78) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000200)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2ea, 0x0, "0400"}) read(r1, &(0x7f0000000100)=""/19, 0x13) 22:56:12 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000520000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 944.794300][T29050] EXT4-fs (loop5): bad geometry: first data block 536870913 is beyond end of filesystem (256) 22:56:12 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce000d000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) 22:56:12 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010010200000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 944.865609][T29062] loop3: detected capacity change from 0 to 131456 [ 944.881100][T29062] EXT4-fs (loop3): Invalid log block size: 46 [ 944.889840][T29070] loop4: detected capacity change from 0 to 131456 [ 944.908615][T29070] EXT4-fs (loop4): inodes count not valid: 2 vs 32 [ 944.917669][T29062] loop3: detected capacity change from 0 to 131456 [ 944.931316][T29062] EXT4-fs (loop3): Invalid log block size: 46 [ 944.943410][T29088] loop5: detected capacity change from 0 to 131456 22:56:12 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000003f00000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:12 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x80000000000a01, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000240)={0x0, 0x0, 0x0, 0xfffffffd, 0x0, "00800000a2b70021000010000093000400"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0xffffff78) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000200)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2ea, 0x0, "0400"}) read(r1, &(0x7f0000000100)=""/19, 0x13) 22:56:12 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000001b000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) [ 944.966151][T29086] loop2: detected capacity change from 0 to 131456 [ 944.967312][T29088] EXT4-fs (loop5): bad geometry: first data block 537919489 is beyond end of filesystem (256) [ 944.999990][T29086] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature 22:56:12 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x80000000000a01, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000240)={0x0, 0x0, 0x0, 0xfffffffd, 0x0, "00800000a2b70021000010000093000400"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0xffffff78) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000200)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2ea, 0x0, "0400"}) read(r1, &(0x7f0000000100)=""/19, 0x13) [ 945.006059][T29096] loop1: detected capacity change from 0 to 131456 [ 945.013617][T29086] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 945.033769][T29086] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 945.046333][T29070] loop4: detected capacity change from 0 to 131456 [ 945.047835][T29099] loop3: detected capacity change from 0 to 131456 22:56:12 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000310520000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:12 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x80000000000a01, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000240)={0x0, 0x0, 0x0, 0xfffffffd, 0x0, "00800000a2b70021000010000093000400"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0xffffff78) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000200)) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2ea, 0x0, "0400"}) read(r1, &(0x7f0000000100)=""/19, 0x13) [ 945.058434][T29096] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 945.069331][T29096] EXT4-fs (loop1): group descriptors corrupted! [ 945.083659][T29070] EXT4-fs (loop4): inodes count not valid: 2 vs 32 22:56:12 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000220000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:12 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce000e000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) 22:56:12 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000004000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 945.143868][T29099] EXT4-fs (loop3): Invalid log block size: 63 [ 945.153843][T29116] loop4: detected capacity change from 0 to 131456 [ 945.175061][T29116] EXT4-fs (loop4): #blocks per group too big: 822091776 [ 945.186742][T29120] loop5: detected capacity change from 0 to 131456 22:56:12 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000002b80)={0x0, 0x0, &(0x7f0000002b40)={0x0}}, 0x20040001) [ 945.194355][T29120] EXT4-fs (loop5): bad geometry: first data block 570425345 is beyond end of filesystem (256) [ 945.225517][T29116] loop4: detected capacity change from 0 to 131456 [ 945.233448][T29116] EXT4-fs (loop4): #blocks per group too big: 822091776 22:56:12 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000001c000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) [ 945.244388][T29133] loop3: detected capacity change from 0 to 131456 [ 945.285022][T29135] loop2: detected capacity change from 0 to 131456 [ 945.291557][T29133] EXT4-fs (loop3): Invalid log block size: 64 22:56:12 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r1, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, 0x0, &(0x7f0000000080)) 22:56:12 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000250000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:12 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000620000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:12 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000004800000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 945.332277][T29142] loop1: detected capacity change from 0 to 131456 [ 945.355694][T29135] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 945.381415][T29142] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 945.386775][T29135] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 945.391443][T29142] EXT4-fs (loop1): group descriptors corrupted! [ 945.407500][T29135] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 945.422056][T29158] loop3: detected capacity change from 0 to 131456 22:56:13 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x6) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000006980)=[{&(0x7f0000000240)={0x1c, 0x1d, 0x205, 0x0, 0x0, "", [@nested={0xc, 0x10, 0x0, 0x1, [@typed={0x5, 0x0, 0x0, 0x0, @binary='3'}]}]}, 0x1c}], 0x1}, 0x0) 22:56:13 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce000f000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) [ 945.432497][T29155] loop4: detected capacity change from 0 to 131456 [ 945.435914][T29158] EXT4-fs (loop3): Invalid log block size: 72 [ 945.450397][T29155] EXT4-fs (loop4): inodes count not valid: 2 vs 32 [ 945.451539][T29157] loop5: detected capacity change from 0 to 131456 22:56:13 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000001d000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) 22:56:13 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x9) sendmsg$inet6(r0, &(0x7f00000008c0)={&(0x7f0000000000)={0xa, 0x0, 0x0, @private1, 0x4}, 0x1c, 0x0, 0x0, &(0x7f00000006c0)=[@rthdr_2292={{0x14}}], 0x14}, 0x0) [ 945.474126][T29157] EXT4-fs (loop5): bad geometry: first data block 620756993 is beyond end of filesystem (256) [ 945.497146][T29171] loop1: detected capacity change from 0 to 131456 [ 945.503819][T29158] loop3: detected capacity change from 0 to 131456 [ 945.506403][T29171] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 945.511006][T29155] loop4: detected capacity change from 0 to 131456 [ 945.520369][T29171] EXT4-fs (loop1): group descriptors corrupted! 22:56:13 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f0000000100022d0000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 945.544361][T29158] EXT4-fs (loop3): Invalid log block size: 72 [ 945.560410][T29182] loop2: detected capacity change from 0 to 131456 [ 945.570794][T29155] EXT4-fs (loop4): inodes count not valid: 2 vs 32 22:56:13 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r0, &(0x7f0000000840)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4084) 22:56:13 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000004c00000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:13 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000040620000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 945.602476][T29182] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 945.621837][T29192] loop5: detected capacity change from 0 to 131456 22:56:13 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce000000fe000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) [ 945.654158][T29192] EXT4-fs (loop5): bad geometry: first data block 755105793 is beyond end of filesystem (256) [ 945.684478][T29203] loop3: detected capacity change from 0 to 131456 22:56:13 executing program 0: pipe2(0x0, 0x80000) [ 945.710516][T29182] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 945.747216][T29203] EXT4-fs (loop3): Invalid log block size: 76 [ 945.753735][T29205] loop1: detected capacity change from 0 to 131456 22:56:13 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x9) bind$unix(r0, &(0x7f00000001c0)=@file={0x0, './file0\x00'}, 0x6e) [ 945.761478][T29182] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 945.765377][T29209] loop4: detected capacity change from 0 to 131456 [ 945.792542][T29205] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 945.802607][T29205] EXT4-fs (loop1): group descriptors corrupted! 22:56:13 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000006000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 945.815452][T29209] EXT4-fs (loop4): #blocks per group too big: 67117056 22:56:13 executing program 0: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/cgroup\x00') write$binfmt_script(r0, 0x0, 0x0) 22:56:13 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0010000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) 22:56:13 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f0000000100002e0000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:13 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce000000cd070000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) [ 945.887601][T29219] loop3: detected capacity change from 0 to 131456 [ 945.902312][T29209] loop4: detected capacity change from 0 to 131456 [ 945.912035][T29219] EXT4-fs (loop3): Invalid log block size: 96 22:56:13 executing program 0: r0 = gettid() sched_getattr(r0, &(0x7f0000000000)={0x38}, 0x38, 0x0) [ 945.935348][T29209] EXT4-fs (loop4): #blocks per group too big: 67117056 22:56:13 executing program 0: pselect6(0x40, &(0x7f0000000040)={0x4}, &(0x7f0000000080)={0x3}, 0x0, &(0x7f0000000100)={0x0, 0x989680}, 0x0) [ 945.959791][T29234] loop1: detected capacity change from 0 to 131456 [ 945.972750][T29235] loop5: detected capacity change from 0 to 131456 [ 945.985161][T29234] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 945.995210][T29234] EXT4-fs (loop1): group descriptors corrupted! 22:56:13 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000720000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:13 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010002320000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 946.013965][T29219] loop3: detected capacity change from 0 to 131456 [ 946.030372][T29219] EXT4-fs (loop3): Invalid log block size: 96 [ 946.036512][T29235] EXT4-fs (loop5): bad geometry: first data block 771751937 is beyond end of filesystem (256) 22:56:13 executing program 0: socket(0x1, 0x0, 0x538c) 22:56:13 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce000000fffe0000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) [ 946.070382][T29252] loop4: detected capacity change from 0 to 131456 [ 946.085316][T29252] EXT4-fs (loop4): inodes count not valid: 2 vs 32 [ 946.094515][T29253] loop2: detected capacity change from 0 to 131456 22:56:13 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000006800000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:13 executing program 0: msync(&(0x7f0000ce7000/0x4000)=nil, 0x4000, 0x0) [ 946.150082][T29253] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 946.172694][T29266] loop5: detected capacity change from 0 to 131456 [ 946.177425][T29253] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 946.184654][T29273] loop1: detected capacity change from 0 to 131456 22:56:13 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000a20000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 946.190993][T29253] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 946.209168][T29273] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 946.219211][T29273] EXT4-fs (loop1): group descriptors corrupted! [ 946.231796][T29266] EXT4-fs (loop5): bad geometry: first data block 838991873 is beyond end of filesystem (256) [ 946.232332][T29275] loop4: detected capacity change from 0 to 131456 [ 946.249931][T29277] loop3: detected capacity change from 0 to 131456 [ 946.262933][T29277] EXT4-fs (loop3): Invalid log block size: 104 [ 946.276545][T29275] EXT4-fs (loop4): inodes count not valid: 2 vs 32 22:56:14 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0011000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) 22:56:14 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000006c00000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:14 executing program 0: mbind(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x3, &(0x7f0000000000)=0x1, 0x2, 0x2) 22:56:14 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000b20000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:14 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010002330000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:14 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce000000feff0000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) 22:56:14 executing program 0: openat$ptmx(0xffffff9c, &(0x7f0000000040), 0x430681, 0x0) [ 946.421155][T29302] loop3: detected capacity change from 0 to 131456 [ 946.430649][T29304] loop1: detected capacity change from 0 to 131456 [ 946.453177][T29302] EXT4-fs (loop3): Invalid log block size: 108 [ 946.453724][T29308] loop4: detected capacity change from 0 to 131456 [ 946.481316][T29312] loop2: detected capacity change from 0 to 131456 [ 946.487007][T29304] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 946.497875][T29304] EXT4-fs (loop1): group descriptors corrupted! [ 946.509959][T29309] loop5: detected capacity change from 0 to 131456 22:56:14 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) recvmmsg$unix(r0, &(0x7f0000003940)=[{{0x0, 0x0, 0x0}}], 0x1, 0x60, 0x0) 22:56:14 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000007400000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:14 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000001820000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:14 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce000000feffffff010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) [ 946.552728][T29308] EXT4-fs (loop4): inodes count not valid: 2 vs 32 [ 946.564623][T29312] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 946.569657][T29309] EXT4-fs (loop5): bad geometry: first data block 855769089 is beyond end of filesystem (256) [ 946.627940][T29312] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 946.653156][T29331] loop3: detected capacity change from 0 to 131456 22:56:14 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f0000000100003f0000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 946.679522][T29334] loop1: detected capacity change from 0 to 131456 [ 946.690977][T29312] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 946.691023][T29336] loop4: detected capacity change from 0 to 131456 [ 946.713729][T29331] EXT4-fs (loop3): Invalid log block size: 116 22:56:14 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0012000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) 22:56:14 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_DEBUG_GET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000240)={0x14, 0x0, 0x4}, 0x14}}, 0x0) [ 946.721010][T29334] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 946.731021][T29334] EXT4-fs (loop1): group descriptors corrupted! [ 946.748189][T29336] EXT4-fs (loop4): inodes count not valid: 2 vs 32 22:56:14 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f000040000000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) [ 946.785819][T29347] loop5: detected capacity change from 0 to 131456 [ 946.803190][T29336] loop4: detected capacity change from 0 to 131456 [ 946.811210][T29331] loop3: detected capacity change from 0 to 131456 [ 946.826679][T29336] EXT4-fs (loop4): inodes count not valid: 2 vs 32 [ 946.835830][T29331] EXT4-fs (loop3): Invalid log block size: 116 22:56:14 executing program 0: mlock2(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0) mprotect(&(0x7f0000ff8000/0x2000)=nil, 0x2000, 0x0) mlock(&(0x7f0000ff7000/0x4000)=nil, 0x4000) 22:56:14 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000001c20000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:14 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000007a00000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 946.879069][T29347] EXT4-fs (loop5): bad geometry: first data block 1056964609 is beyond end of filesystem (256) [ 946.890822][T29362] loop1: detected capacity change from 0 to 131456 [ 946.908391][T29361] loop2: detected capacity change from 0 to 131456 [ 946.939498][T29373] loop4: detected capacity change from 0 to 131456 [ 946.947500][T29361] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 946.963734][T29378] loop3: detected capacity change from 0 to 131456 [ 946.975533][T29378] EXT4-fs (loop3): Invalid log block size: 122 22:56:14 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000005c0)={0x1c, 0x14, 0x63d, 0x0, 0x0, "", [@nested={0xa, 0x0, 0x0, 0x1, [@generic="f42edf0d356f"]}]}, 0x1c}], 0x1}, 0x0) 22:56:14 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000400000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 946.981983][T29362] EXT4-fs (loop1): bad geometry: first data block is 0 with a 1k block and cluster size [ 946.996104][T29361] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 947.006030][T29373] EXT4-fs (loop4): inodes count not valid: 2 vs 32 22:56:14 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f00000001000001d300000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:14 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x1, 0x0, @loopback}, 0x1c) [ 947.045378][T29383] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 947.045871][T29361] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 947.066685][T29373] loop4: detected capacity change from 0 to 131456 [ 947.070672][T29388] loop5: detected capacity change from 0 to 131456 22:56:14 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x4) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000003ec0)=[{&(0x7f0000000080)={0x4c, 0x14, 0x63d, 0x0, 0x0, "", [@generic="0a034cd42c7b5bff083359014f1446279b9d831a7d71a461f54b27281b94fda0bd2b2199a84804c9b74a5186a516b63cd35c29be3e78eeaa66"]}, 0x4c}], 0x1}, 0x0) [ 947.103054][T29373] EXT4-fs (loop4): inodes count not valid: 2 vs 32 [ 947.131239][T29399] loop3: detected capacity change from 0 to 131456 22:56:14 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000002020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 947.143399][T29388] EXT4-fs (loop5): bad geometry: first data block 1073741825 is beyond end of filesystem (256) [ 947.150805][T29399] EXT4-fs (loop3): Invalid log block size: 211 22:56:14 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0014000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) 22:56:14 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f0002a4000000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) 22:56:14 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000480000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:14 executing program 0: r0 = socket(0x1, 0x5, 0x0) connect$unix(r0, 0x0, 0x0) [ 947.210073][T29411] loop4: detected capacity change from 0 to 131456 [ 947.228882][T29414] loop1: detected capacity change from 0 to 131456 [ 947.236020][T29411] EXT4-fs (loop4): inodes count not valid: 2 vs 32 22:56:14 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000002620000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 947.274920][T29399] loop3: detected capacity change from 0 to 131456 [ 947.290974][T29425] loop2: detected capacity change from 0 to 131456 [ 947.298122][T29399] EXT4-fs (loop3): Invalid log block size: 211 [ 947.304526][T29414] EXT4-fs (loop1): bad geometry: first data block is 0 with a 1k block and cluster size [ 947.313572][T29427] loop5: detected capacity change from 0 to 131456 22:56:14 executing program 0: mprotect(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0xc) mprotect(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x0) 22:56:14 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000140)=0x3, 0x4) [ 947.323811][T29425] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 947.340530][T29427] EXT4-fs (loop5): bad geometry: first data block 1207959553 is beyond end of filesystem (256) 22:56:15 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000c0ed00000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:15 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f020000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) [ 947.367424][T29425] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 947.402123][T29442] loop4: detected capacity change from 0 to 131456 [ 947.416190][T29447] loop3: detected capacity change from 0 to 131456 [ 947.435581][T29447] EXT4-fs (loop3): Invalid log block size: 237 [ 947.439823][T29425] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 22:56:15 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2, 0x3}, 0x1c) [ 947.455677][T29452] loop1: detected capacity change from 0 to 131456 [ 947.488357][T29447] loop3: detected capacity change from 0 to 131456 [ 947.492347][T29452] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! 22:56:15 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f0000000100004c0000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:15 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0018000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) 22:56:15 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f0000000100000fff00000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 947.505012][T29452] EXT4-fs (loop1): group descriptors corrupted! [ 947.513600][T29447] EXT4-fs (loop3): Invalid log block size: 237 [ 947.521345][T29442] EXT4-fs (loop4): inodes count not valid: 2 vs 32 [ 947.545155][T29462] loop5: detected capacity change from 0 to 131456 22:56:15 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000053120000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:15 executing program 0: r0 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, 0x0) [ 947.575315][T29462] EXT4-fs (loop5): bad geometry: first data block 1275068417 is beyond end of filesystem (256) [ 947.610508][T29472] loop3: detected capacity change from 0 to 131456 22:56:15 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f030000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) 22:56:15 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f0000000100)=@abs={0x1}, 0x6e) [ 947.634329][T29477] loop2: detected capacity change from 0 to 131456 [ 947.661758][T29472] EXT4-fs (loop3): Invalid log block size: 255 [ 947.666808][T29481] loop1: detected capacity change from 0 to 131456 22:56:15 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000600000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 947.706738][T29477] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 947.711787][T29492] loop4: detected capacity change from 0 to 131456 [ 947.726806][T29481] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 947.736817][T29481] EXT4-fs (loop1): group descriptors corrupted! [ 947.744381][T29477] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended 22:56:15 executing program 0: mbind(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, &(0x7f0000000040), 0x7fff, 0x0) [ 947.758560][T29472] loop3: detected capacity change from 0 to 131456 [ 947.770885][T29492] EXT4-fs (loop4): #blocks per group too big: 83894272 [ 947.779877][T29477] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 947.799589][T29495] loop5: detected capacity change from 0 to 131456 22:56:15 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000003f20000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 947.822271][T29495] EXT4-fs (loop5): bad geometry: first data block 1610612737 is beyond end of filesystem (256) [ 947.826588][T29472] EXT4-fs (loop3): Invalid log block size: 255 22:56:15 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0019000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) 22:56:15 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f040000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) 22:56:15 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x9) recvfrom$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 22:56:15 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000680000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 947.888700][T29517] loop4: detected capacity change from 0 to 131456 [ 947.928272][T29517] EXT4-fs (loop4): inodes count not valid: 2 vs 32 [ 947.932603][T29523] loop1: detected capacity change from 0 to 131456 22:56:15 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000c00001000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 947.968119][T29524] loop2: detected capacity change from 0 to 131456 [ 947.977609][T29529] loop5: detected capacity change from 0 to 131456 [ 947.984979][T29523] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 947.986740][T29529] EXT4-fs (loop5): bad geometry: first data block 1744830465 is beyond end of filesystem (256) [ 947.994985][T29523] EXT4-fs (loop1): group descriptors corrupted! 22:56:15 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000004020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 948.011961][T29524] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 948.030136][T29524] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 948.043712][T29537] loop3: detected capacity change from 0 to 131456 22:56:15 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000000004000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:15 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f0000000100006c0000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:15 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f050000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) [ 948.060683][T29524] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 948.081815][T29537] EXT4-fs (loop3): Invalid log block size: 256 [ 948.089071][T29546] loop4: detected capacity change from 0 to 131456 [ 948.098917][T29546] EXT4-fs (loop4): inodes count not valid: 2 vs 32 22:56:15 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce001b000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) [ 948.142536][T29551] loop1: detected capacity change from 0 to 131456 [ 948.171907][T29557] loop5: detected capacity change from 0 to 131456 [ 948.172554][T29551] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! 22:56:15 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f060000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) [ 948.188433][T29551] EXT4-fs (loop1): group descriptors corrupted! [ 948.188772][T29558] loop3: detected capacity change from 0 to 131456 [ 948.223351][T29564] loop2: detected capacity change from 0 to 131456 [ 948.230384][T29557] EXT4-fs (loop5): bad geometry: first data block 1811939329 is beyond end of filesystem (256) [ 948.246131][T29546] loop4: detected capacity change from 0 to 131456 [ 948.254386][T29546] EXT4-fs (loop4): inodes count not valid: 2 vs 32 [ 948.261234][T29558] EXT4-fs (loop3): Invalid log block size: 1024 [ 948.267981][T29564] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 948.281733][T29568] loop1: detected capacity change from 0 to 131456 22:56:15 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000000000010000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 948.283173][T29564] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 948.294020][T29568] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 948.307373][T29568] EXT4-fs (loop1): group descriptors corrupted! [ 948.319745][T29557] loop5: detected capacity change from 0 to 131456 [ 948.322821][T29564] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 22:56:16 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0022000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) [ 948.329104][T29557] EXT4-fs (loop5): bad geometry: first data block 1811939329 is beyond end of filesystem (256) 22:56:16 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000048020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 948.434258][T29589] loop3: detected capacity change from 0 to 131456 [ 948.443232][T29591] loop2: detected capacity change from 0 to 131456 [ 948.444915][T29592] loop4: detected capacity change from 0 to 131456 [ 948.457427][T29589] EXT4-fs (loop3): Invalid log block size: 65536 [ 948.466104][T29592] EXT4-fs (loop4): #blocks per group too big: 67117056 [ 948.495963][T29591] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 948.515804][T29591] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 948.526787][T29591] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 22:56:16 executing program 0: r0 = openat$ptmx(0xffffff9c, &(0x7f00000002c0), 0x0, 0x0) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000300)=0xffffffffffffffff) 22:56:16 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000740000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:16 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f070000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) 22:56:16 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000000000020000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:16 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000fffe20000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:16 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0025000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) [ 948.831815][T29615] loop2: detected capacity change from 0 to 131456 [ 948.838705][T29618] loop3: detected capacity change from 0 to 131456 [ 948.848819][T29616] loop5: detected capacity change from 0 to 131456 [ 948.849252][T29619] loop4: detected capacity change from 0 to 131456 [ 948.862235][T29618] EXT4-fs (loop3): Invalid log block size: 131072 [ 948.863860][T29616] EXT4-fs (loop5): bad geometry: first data block 1946157057 is beyond end of filesystem (256) 22:56:16 executing program 0: openat$zero(0xffffff9c, &(0x7f0000000000), 0x1, 0x0) [ 948.877843][T29622] loop1: detected capacity change from 0 to 131456 [ 948.885660][T29615] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 948.904253][T29615] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 948.918691][T29618] loop3: detected capacity change from 0 to 131456 22:56:16 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f0000000100007a0000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 948.925825][T29615] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 948.933637][T29622] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 948.946603][T29622] EXT4-fs (loop1): group descriptors corrupted! [ 948.953151][T29619] EXT4-fs (loop4): #blocks per group too big: 4278198272 [ 948.958050][T29618] EXT4-fs (loop3): Invalid log block size: 131072 22:56:16 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000000004020000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:16 executing program 0: perf_event_open$cgroup(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 22:56:16 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce002e000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) [ 948.995991][T29619] loop4: detected capacity change from 0 to 131456 [ 949.008353][T29619] EXT4-fs (loop4): #blocks per group too big: 4278198272 22:56:16 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x12}}}, 0x1c) 22:56:16 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f080000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) 22:56:16 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000feff20000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 949.049943][T29648] loop3: detected capacity change from 0 to 131456 [ 949.078028][T29648] EXT4-fs (loop3): Invalid log block size: 132096 [ 949.085250][T29651] loop5: detected capacity change from 0 to 131456 [ 949.096968][T29659] loop2: detected capacity change from 0 to 131456 22:56:16 executing program 0: pipe2(&(0x7f00000003c0)={0xffffffffffffffff}, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, 0x0) 22:56:16 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000000000030000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 949.134249][T29664] loop4: detected capacity change from 0 to 131456 [ 949.143599][T29666] loop1: detected capacity change from 0 to 131456 [ 949.157813][T29664] EXT4-fs (loop4): #blocks per group too big: 4261421056 [ 949.170065][T29651] EXT4-fs (loop5): bad geometry: first data block 2046820353 is beyond end of filesystem (256) [ 949.185172][T29666] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 949.189220][T29659] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 949.195181][T29666] EXT4-fs (loop1): group descriptors corrupted! 22:56:16 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000018c0)={0x18, 0x1c, 0x1, 0x0, 0x0, "", [@nested={0x7, 0x0, 0x0, 0x1, [@generic="53abc1"]}]}, 0x18}], 0x1}, 0x0) [ 949.245824][T29659] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 949.265937][T29659] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 949.281238][T29678] loop3: detected capacity change from 0 to 131456 22:56:16 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010001cc0000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:16 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000060000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 949.289720][T29678] EXT4-fs (loop3): Invalid log block size: 196608 22:56:16 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f090000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) 22:56:16 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000000000040000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 949.322407][T29690] loop5: detected capacity change from 0 to 131456 [ 949.342966][T29690] EXT4-fs (loop5): bad geometry: first data block 3422617601 is beyond end of filesystem (256) [ 949.352867][T29694] loop4: detected capacity change from 0 to 131456 22:56:17 executing program 0: socket$inet(0x2, 0x0, 0x20f) [ 949.378156][T29696] loop3: detected capacity change from 0 to 131456 [ 949.398164][T29698] loop1: detected capacity change from 0 to 131456 22:56:17 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010001cd0000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:17 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce003a000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) 22:56:17 executing program 0: clock_gettime(0x14555f6d53e3b929, 0x0) [ 949.433682][T29694] EXT4-fs (loop4): inodes count not valid: 2 vs 32 [ 949.458516][T29696] EXT4-fs (loop3): Invalid log block size: 262144 22:56:17 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000000000050000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:17 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f00000001000000000000000000000000200000000f000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 949.498196][T29698] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 949.508246][T29698] EXT4-fs (loop1): group descriptors corrupted! [ 949.512431][T29717] loop5: detected capacity change from 0 to 131456 [ 949.529865][T29719] loop2: detected capacity change from 0 to 131456 22:56:17 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f0a0000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) 22:56:17 executing program 0: r0 = socket(0x11, 0xa, 0x0) recvmsg(r0, &(0x7f0000000e00)={0x0, 0x0, 0x0}, 0x0) [ 949.553914][T29723] loop3: detected capacity change from 0 to 131456 [ 949.575320][T29723] EXT4-fs (loop3): Invalid log block size: 327680 22:56:17 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000000000060000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 949.614775][T29717] EXT4-fs (loop5): bad geometry: first data block 3439394817 is beyond end of filesystem (256) [ 949.624494][T29734] loop1: detected capacity change from 0 to 131456 [ 949.632245][T29719] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 949.634085][T29736] loop4: detected capacity change from 0 to 131456 [ 949.656808][T29736] EXT4-fs (loop4): inodes count not valid: 2 vs 32 [ 949.665984][T29719] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 949.675443][T29734] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 949.685529][T29734] EXT4-fs (loop1): group descriptors corrupted! [ 949.697864][T29743] loop3: detected capacity change from 0 to 131456 [ 949.709823][T29743] EXT4-fs (loop3): Invalid log block size: 393216 22:56:17 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000012000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:17 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f0b0000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) 22:56:17 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000000004060000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:17 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010001d20000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 949.740088][T29719] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 949.787520][T29757] loop4: detected capacity change from 0 to 131456 [ 949.801566][T29756] loop1: detected capacity change from 0 to 131456 [ 949.810708][T29757] EXT4-fs (loop4): inodes count not valid: 2 vs 32 [ 949.823078][T29756] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! 22:56:17 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0048000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) 22:56:17 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000013000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 949.833109][T29756] EXT4-fs (loop1): group descriptors corrupted! [ 949.843772][T29764] loop5: detected capacity change from 0 to 131456 [ 949.861716][T29765] loop3: detected capacity change from 0 to 131456 [ 949.868521][T29764] EXT4-fs (loop5): bad geometry: first data block 3523280897 is beyond end of filesystem (256) 22:56:17 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f0c0000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) [ 949.912914][T29775] loop4: detected capacity change from 0 to 131456 [ 949.920252][T29776] loop2: detected capacity change from 0 to 131456 [ 949.930369][T29775] EXT4-fs (loop4): inodes count not valid: 2 vs 32 [ 949.938016][T29765] EXT4-fs (loop3): Invalid log block size: 394240 [ 949.940551][T29776] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature 22:56:17 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000220000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:17 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f0000000100c0ed0000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 949.959823][T29776] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 949.987309][T29776] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 22:56:17 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce004c000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) [ 950.014963][T29785] loop1: detected capacity change from 0 to 131456 [ 950.023866][T29785] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 950.033914][T29785] EXT4-fs (loop1): group descriptors corrupted! [ 950.050917][T29765] loop3: detected capacity change from 0 to 131456 [ 950.053592][T29790] loop4: detected capacity change from 0 to 131456 [ 950.063358][T29765] EXT4-fs (loop3): Invalid log block size: 394240 [ 950.081445][T29794] loop5: detected capacity change from 0 to 131456 [ 950.091862][T29790] EXT4-fs (loop4): inodes count not valid: 2 vs 32 [ 950.117757][T29803] loop2: detected capacity change from 0 to 131456 [ 950.127838][T29803] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 950.141856][T29794] EXT4-fs (loop5): bad geometry: first data block 3988783105 is beyond end of filesystem (256) [ 950.145911][T29803] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 950.183164][T29790] loop4: detected capacity change from 0 to 131456 [ 950.190964][T29790] EXT4-fs (loop4): inodes count not valid: 2 vs 32 [ 950.198576][T29803] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 22:56:18 executing program 0: move_pages(0x0, 0x1, &(0x7f0000000000)=[&(0x7f0000ffc000/0x1000)=nil], &(0x7f0000000040)=[0x1], 0x0, 0x0) 22:56:18 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f0d0000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) 22:56:18 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000000000070000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:18 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f00000001000fff0000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:18 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000320000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:18 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0060000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) [ 950.490914][T29830] loop1: detected capacity change from 0 to 131456 [ 950.500498][T29831] loop5: detected capacity change from 0 to 131456 [ 950.514837][T29830] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 950.519554][T29835] loop4: detected capacity change from 0 to 131456 [ 950.524957][T29830] EXT4-fs (loop1): group descriptors corrupted! 22:56:18 executing program 0: mmap$perf(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x61032, 0xffffffffffffffff, 0x0) [ 950.538938][T29835] EXT4-fs (loop4): inodes count not valid: 2 vs 32 [ 950.551175][T29836] loop3: detected capacity change from 0 to 131456 [ 950.552487][T29832] loop2: detected capacity change from 0 to 131456 [ 950.561279][T29831] EXT4-fs (loop5): bad geometry: first data block 4279173121 is beyond end of filesystem (256) 22:56:18 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmmsg(r0, &(0x7f00000046c0)=[{{0x0, 0x0, &(0x7f0000001b80)=[{0x0}, {0x0}], 0x2}}], 0x1, 0x0) 22:56:18 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000420000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 950.594008][T29832] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 950.632281][T29836] EXT4-fs (loop3): Invalid log block size: 458752 22:56:18 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000000000080000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 950.667188][T29832] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 950.691414][T29855] loop4: detected capacity change from 0 to 131456 [ 950.704128][T29855] EXT4-fs (loop4): inodes count not valid: 2 vs 32 22:56:18 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_WOWLAN(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[], 0x34}}, 0x0) 22:56:18 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f0000000100c0000100000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 950.727472][T29832] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 950.759092][T29869] loop5: detected capacity change from 0 to 131456 [ 950.765994][T29862] loop3: detected capacity change from 0 to 131456 22:56:18 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f0e0000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) 22:56:18 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0068000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) 22:56:18 executing program 0: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_subtree(r0, &(0x7f0000000000)={[{0x0, 'pids'}]}, 0x6) 22:56:18 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000000000090000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 950.780674][T29855] loop4: detected capacity change from 0 to 131456 [ 950.781468][T29869] EXT4-fs (loop5): fragment/cluster size (1024) != block size (2048) [ 950.797674][T29855] EXT4-fs (loop4): inodes count not valid: 2 vs 32 [ 950.807338][T29862] EXT4-fs (loop3): Invalid log block size: 524288 22:56:18 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f0000000100ffff0300000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:18 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000520000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 950.869660][T29887] loop2: detected capacity change from 0 to 131456 [ 950.891352][T29885] loop1: detected capacity change from 0 to 131456 [ 950.898491][T29894] loop5: detected capacity change from 0 to 131456 [ 950.905719][T29887] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 950.922359][T29894] EXT4-fs (loop5): bad block size 8192 [ 950.927280][T29887] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 950.948170][T29901] loop3: detected capacity change from 0 to 131456 [ 950.956982][T29885] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! 22:56:18 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x9) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) 22:56:18 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000000400000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 950.967004][T29885] EXT4-fs (loop1): group descriptors corrupted! [ 950.979348][T29901] EXT4-fs (loop3): Invalid log block size: 589824 [ 950.986825][T29905] loop4: detected capacity change from 0 to 131456 [ 951.003647][T29887] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 951.014319][T29905] EXT4-fs (loop4): inodes count not valid: 2 vs 32 22:56:18 executing program 0: setitimer(0x1, &(0x7f00000000c0)={{0x77359400}, {0x77359400}}, 0x0) getitimer(0x1, &(0x7f0000000040)) [ 951.027388][T29901] loop3: detected capacity change from 0 to 131456 [ 951.027968][T29912] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=29912 comm=syz-executor.0 22:56:18 executing program 0: add_key$fscrypt_provisioning(&(0x7f0000000040), 0x0, &(0x7f00000010c0)=ANY=[], 0x48, 0xfffffffffffffffc) 22:56:18 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f0f0000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) 22:56:18 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce006c000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) [ 951.073906][T29901] EXT4-fs (loop3): Invalid log block size: 589824 [ 951.098608][T29905] loop4: detected capacity change from 0 to 131456 [ 951.109268][T29905] EXT4-fs (loop4): inodes count not valid: 2 vs 32 [ 951.119714][T29920] loop5: detected capacity change from 0 to 131456 [ 951.142282][T29920] EXT4-fs (loop5): bad block size 16384 [ 951.144056][T29929] loop1: detected capacity change from 0 to 131456 22:56:18 executing program 0: openat$vcs(0xffffffffffffff9c, &(0x7f0000000640), 0x0, 0x0) 22:56:18 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000620000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:18 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f0000000100000000000a0000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 951.174666][T29929] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 951.184694][T29929] EXT4-fs (loop1): group descriptors corrupted! 22:56:18 executing program 0: r0 = socket$inet(0x2, 0x3, 0x7) getsockopt$inet_opts(r0, 0x0, 0x9, 0x0, &(0x7f00000000c0)) 22:56:18 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f100000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) [ 951.253478][T29944] loop2: detected capacity change from 0 to 131456 [ 951.274768][T29947] loop4: detected capacity change from 0 to 131456 [ 951.283635][T29943] loop3: detected capacity change from 0 to 131456 [ 951.309284][T29944] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 951.330452][T29947] EXT4-fs (loop4): inodes count not valid: 2 vs 32 [ 951.339664][T29943] EXT4-fs (loop3): Invalid log block size: 655360 [ 951.348173][T29952] loop1: detected capacity change from 0 to 131456 22:56:19 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000000001000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:19 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)) [ 951.353459][T29944] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 951.378574][T29947] loop4: detected capacity change from 0 to 131456 [ 951.379131][T29944] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 951.385224][T29943] loop3: detected capacity change from 0 to 131456 [ 951.408085][T29952] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 951.418128][T29952] EXT4-fs (loop1): group descriptors corrupted! [ 951.424740][T29943] EXT4-fs (loop3): Invalid log block size: 655360 [ 951.427992][T29947] EXT4-fs (loop4): inodes count not valid: 2 vs 32 [ 951.456838][T29964] loop5: detected capacity change from 0 to 131456 22:56:19 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f0000000100000000000b0000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:19 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x1000014, &(0x7f0000000200)) 22:56:19 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000720000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:19 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f110000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) 22:56:19 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0074000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) [ 951.491563][T29964] EXT4-fs (loop5): Invalid log block size: 256 22:56:19 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000000002000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:19 executing program 0: syz_read_part_table(0x0, 0xaaaaaaaaaaaa7d8, &(0x7f0000002200)=[{0x0}, {&(0x7f0000000080)="c9d042623dfe3f5982716e882071cc1fb4a90270164aaf11d6c1f4b89100419ffd67d2c8f28841528a6817717580ebd0db42e681c23c25ae04ca62dda0b996fbe35e7d750a45e63a55df17ad6815b1bb8a0b5c04ba4bad7b6aaeaf5970b591360c70c4763811044dbb0ce2f8e18d7cceee8bdf1c0f0d255c38677e3113d996dc7acf239ccc73074390ee52be976afd6203548ffaa1d41b8d24845b45d891d7eb1d7d14d8ffd383148c23f44356d634497baaa140f27728ab2a1d043ee0389be15e50d230b0", 0xfffffffffffffce7}]) [ 951.560691][T29985] loop3: detected capacity change from 0 to 131456 [ 951.577669][T29986] loop1: detected capacity change from 0 to 131456 [ 951.594868][T29991] loop4: detected capacity change from 0 to 131456 [ 951.599682][T29985] EXT4-fs (loop3): Invalid log block size: 720896 [ 951.611353][T29994] loop2: detected capacity change from 0 to 131456 [ 951.620454][T29986] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 951.630462][T29986] EXT4-fs (loop1): group descriptors corrupted! [ 951.660682][T29999] loop5: detected capacity change from 0 to 131456 [ 951.670117][T29991] EXT4-fs (loop4): inodes count not valid: 2 vs 32 [ 951.684991][T29999] EXT4-fs (loop5): Invalid log block size: 512 22:56:19 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000000402000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 951.714936][T29991] loop4: detected capacity change from 0 to 131456 [ 951.728092][T29985] loop3: detected capacity change from 0 to 131456 [ 951.753502][T29991] EXT4-fs (loop4): inodes count not valid: 2 vs 32 [ 951.760324][T29994] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature 22:56:19 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f120000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) [ 951.813227][T29985] EXT4-fs (loop3): Invalid log block size: 720896 [ 951.826492][T30016] loop5: detected capacity change from 0 to 131456 [ 951.864742][T29994] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended 22:56:19 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000820000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:19 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f0000000100000000000c0000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 951.908009][T30019] loop1: detected capacity change from 0 to 131456 [ 951.932223][T30016] EXT4-fs (loop5): Invalid log block size: 516 [ 951.948443][T29994] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 951.960541][T30019] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 951.970572][T30019] EXT4-fs (loop1): group descriptors corrupted! 22:56:19 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce007a000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) 22:56:19 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f130000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) [ 952.029994][T30022] loop4: detected capacity change from 0 to 131456 [ 952.036662][T30027] loop3: detected capacity change from 0 to 131456 [ 952.050957][T30027] EXT4-fs (loop3): Invalid log block size: 786432 [ 952.061868][T30022] EXT4-fs (loop4): inodes count not valid: 2 vs 32 22:56:19 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000000003000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:19 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f0000000100000000000d0000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:19 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000a20000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 952.129880][T30041] loop2: detected capacity change from 0 to 131456 [ 952.144539][T30045] loop5: detected capacity change from 0 to 131456 [ 952.162805][T30042] loop1: detected capacity change from 0 to 131456 [ 952.165040][T30045] EXT4-fs (loop5): Invalid log block size: 768 [ 952.187372][T30055] loop3: detected capacity change from 0 to 131456 [ 952.194544][T30041] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 952.208723][T30042] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 952.218749][T30042] EXT4-fs (loop1): group descriptors corrupted! [ 952.273216][T30056] loop4: detected capacity change from 0 to 131456 [ 952.287694][T30041] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 952.298778][T30055] EXT4-fs (loop3): Invalid log block size: 851968 [ 952.308971][T30056] EXT4-fs (loop4): inodes count not valid: 2 vs 32 22:56:19 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000000004000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:19 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f0000000100000000000e0000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 952.317181][T30041] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 952.373436][T30068] loop5: detected capacity change from 0 to 131456 [ 952.384945][T30068] EXT4-fs (loop5): Invalid log block size: 1024 [ 952.401274][T30065] loop3: detected capacity change from 0 to 131456 [ 952.420734][T30065] EXT4-fs (loop3): Invalid log block size: 917504 22:56:20 executing program 0: clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) select(0x40, &(0x7f0000000200), 0x0, &(0x7f00000000c0)={0x100000001}, &(0x7f0000000140)={0x0, r0/1000+60000}) 22:56:20 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000b20000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:20 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce00fe000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) 22:56:20 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000000005000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:20 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f140000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) 22:56:20 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f0000000100000000000f0000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 952.664773][T30091] loop3: detected capacity change from 0 to 131456 [ 952.673044][T30090] loop5: detected capacity change from 0 to 131456 [ 952.681539][T30095] loop1: detected capacity change from 0 to 131456 [ 952.694239][T30091] EXT4-fs (loop3): Invalid log block size: 983040 [ 952.701771][T30090] EXT4-fs (loop5): Invalid log block size: 1280 22:56:20 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f00000001c0)=@gcm_128={{}, "4ad8d03965fd8701", "1f5112042c659b648c3bd6fca1904e39", "22f511d7", "4df6d779f97492b6"}, 0x28) [ 952.709472][T30100] loop2: detected capacity change from 0 to 131456 [ 952.711489][T30102] loop4: detected capacity change from 0 to 131456 [ 952.720023][T30095] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 952.732511][T30095] EXT4-fs (loop1): group descriptors corrupted! 22:56:20 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000000000100000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:20 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000000006000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:20 executing program 0: syz_read_part_table(0x0, 0x2, &(0x7f0000001580)=[{&(0x7f00000001c0)="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", 0x1f9, 0x7}, {&(0x7f0000000080)="c9", 0x1}]) [ 952.755254][T30100] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 952.769550][T30100] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 952.783505][T30100] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 952.794174][T30102] EXT4-fs (loop4): inodes count not valid: 2 vs 32 22:56:20 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0004020f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) [ 952.837659][T30102] loop4: detected capacity change from 0 to 131456 [ 952.860324][T30102] EXT4-fs (loop4): inodes count not valid: 2 vs 32 [ 952.880455][T30120] loop5: detected capacity change from 0 to 131456 22:56:20 executing program 0: pipe(&(0x7f0000000500)) clock_getres(0x0, &(0x7f0000000200)) 22:56:20 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f150000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) 22:56:20 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000001820000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 952.890477][T30127] loop3: detected capacity change from 0 to 131456 [ 952.911383][T30120] EXT4-fs (loop5): Invalid log block size: 1536 [ 952.922852][T30136] loop2: detected capacity change from 0 to 131456 [ 952.928157][T30127] EXT4-fs (loop3): Invalid log block size: 1048576 22:56:20 executing program 0: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) getsockopt$sock_buf(r0, 0x1, 0xa, 0x0, &(0x7f0000000000)) 22:56:20 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000000004100000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 952.971654][T30136] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 952.985213][T30144] loop1: detected capacity change from 0 to 131456 [ 952.997613][T30136] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 953.024560][T30144] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 953.034577][T30144] EXT4-fs (loop1): group descriptors corrupted! [ 953.043996][T30151] loop4: detected capacity change from 0 to 131456 [ 953.055220][T30151] EXT4-fs (loop4): inodes count not valid: 2 vs 32 [ 953.065404][T30155] loop3: detected capacity change from 0 to 131456 22:56:20 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000000406000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:20 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000001c20000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:20 executing program 0: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x1ff) [ 953.076463][T30155] EXT4-fs (loop3): Invalid log block size: 1049600 [ 953.097735][T30136] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 953.112926][T30161] loop5: detected capacity change from 0 to 131456 [ 953.124995][T30161] EXT4-fs (loop5): Invalid log block size: 1540 22:56:20 executing program 0: r0 = semget$private(0x0, 0x6, 0x0) semtimedop(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) semtimedop(r0, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}], 0x1, 0x0) 22:56:20 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000000007000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 953.156204][T30155] loop3: detected capacity change from 0 to 131456 [ 953.184051][T30176] loop4: detected capacity change from 0 to 131456 22:56:20 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000030f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) 22:56:20 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f160000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) 22:56:20 executing program 0: timerfd_create(0x0, 0x80400) 22:56:20 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000002620000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 953.211975][T30176] EXT4-fs (loop4): inodes count not valid: 2 vs 32 [ 953.219264][T30155] EXT4-fs (loop3): Invalid log block size: 1049600 [ 953.224141][T30182] loop5: detected capacity change from 0 to 131456 [ 953.241158][T30182] EXT4-fs (loop5): Invalid log block size: 1792 22:56:20 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000000000110000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:20 executing program 0: select(0x40, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000000c0)={0x77359400}) 22:56:20 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000000008000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 953.289134][T30195] loop1: detected capacity change from 0 to 131456 [ 953.302240][T30198] loop2: detected capacity change from 0 to 131456 [ 953.306603][T30195] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 953.318779][T30195] EXT4-fs (loop1): group descriptors corrupted! [ 953.327269][T30196] loop4: detected capacity change from 0 to 131456 [ 953.347394][T30196] EXT4-fs (loop4): inodes count not valid: 2 vs 32 [ 953.354037][T30198] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 953.355660][T30211] loop5: detected capacity change from 0 to 131456 [ 953.372928][T30198] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 953.385539][T30212] loop3: detected capacity change from 0 to 131456 22:56:21 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f170000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) [ 953.396191][T30212] EXT4-fs (loop3): Invalid log block size: 1114112 [ 953.403363][T30196] loop4: detected capacity change from 0 to 131456 [ 953.403705][T30198] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 22:56:21 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000000000120000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 953.438784][T30196] EXT4-fs (loop4): inodes count not valid: 2 vs 32 [ 953.475923][T30211] EXT4-fs (loop5): Invalid log block size: 2048 [ 953.476560][T30224] loop1: detected capacity change from 0 to 131456 22:56:21 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce00bc030f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) 22:56:21 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f00000001000000000000000000000000200000fe20000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 953.489565][T30224] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 953.499597][T30224] EXT4-fs (loop1): group descriptors corrupted! [ 953.523066][T30230] loop3: detected capacity change from 0 to 131456 [ 953.563721][T30230] EXT4-fs (loop3): Invalid log block size: 1179648 [ 953.575021][T30239] loop4: detected capacity change from 0 to 131456 [ 953.599870][T30240] loop2: detected capacity change from 0 to 131456 22:56:21 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000000009000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:21 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000000000140000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 953.621946][T30239] EXT4-fs (loop4): inodes count not valid: 2 vs 32 [ 953.661422][T30251] loop3: detected capacity change from 0 to 131456 22:56:21 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f180000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) 22:56:21 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000030000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 953.670458][T30240] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 953.675537][T30253] loop5: detected capacity change from 0 to 131456 [ 953.692511][T30253] EXT4-fs (loop5): Invalid log block size: 2304 [ 953.705295][T30240] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended 22:56:21 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f00000001000000000a000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 953.727259][T30258] loop1: detected capacity change from 0 to 131456 [ 953.729677][T30251] EXT4-fs (loop3): Invalid log block size: 1310720 [ 953.749195][T30240] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 953.763415][T30258] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! 22:56:21 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f190000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) [ 953.773479][T30258] EXT4-fs (loop1): group descriptors corrupted! [ 953.783308][T30263] loop4: detected capacity change from 0 to 131456 [ 953.787480][T30251] loop3: detected capacity change from 0 to 131456 [ 953.797183][T30263] EXT4-fs (loop4): inodes count not valid: 2 vs 32 [ 953.817407][T30251] EXT4-fs (loop3): Invalid log block size: 1310720 [ 953.828255][T30271] loop5: detected capacity change from 0 to 131456 [ 953.838967][T30271] EXT4-fs (loop5): Invalid log block size: 2560 [ 953.857559][T30263] loop4: detected capacity change from 0 to 131456 [ 953.889470][T30263] EXT4-fs (loop4): inodes count not valid: 2 vs 32 [ 953.898628][T30283] loop1: detected capacity change from 0 to 131456 [ 953.940733][T30283] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 953.950797][T30283] EXT4-fs (loop1): group descriptors corrupted! 22:56:21 executing program 0: execveat(0xffffffffffffffff, &(0x7f00000003c0)='./file0\x00', 0x0, &(0x7f0000000480), 0x800) 22:56:21 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce00c1030f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) 22:56:21 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000000000200000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:21 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f00000001000000000b000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:21 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000060000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:21 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f1a0000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) [ 954.277597][T30301] loop1: detected capacity change from 0 to 131456 [ 954.303844][T30309] loop4: detected capacity change from 0 to 131456 [ 954.305701][T30307] loop2: detected capacity change from 0 to 131456 [ 954.310907][T30308] loop5: detected capacity change from 0 to 131456 22:56:21 executing program 0: syz_mount_image$iso9660(&(0x7f000000b080), &(0x7f000000b0c0)='.\x00', 0x0, 0x0, &(0x7f000000c680), 0x0, &(0x7f000000c740)={[{@iocharset={'iocharset', 0x3d, 'cp949'}}]}) [ 954.317263][T30310] loop3: detected capacity change from 0 to 131456 [ 954.331112][T30301] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 954.341162][T30301] EXT4-fs (loop1): group descriptors corrupted! [ 954.354942][T30308] EXT4-fs (loop5): Invalid log block size: 2816 [ 954.363756][T30309] EXT4-fs (loop4): inodes count not valid: 2 vs 32 22:56:22 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_WOWLAN(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB='4\x00\x00-'], 0x34}}, 0x0) [ 954.403446][T30307] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 954.418237][T30310] EXT4-fs (loop3): Invalid log block size: 2097152 22:56:22 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f00000001000000000000000000000000200000000f000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:22 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f00000001000000000c000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:22 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f1b0000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) 22:56:22 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000000010200000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 954.530869][T30307] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 954.557043][T30338] loop4: detected capacity change from 0 to 131456 [ 954.570064][T30340] loop5: detected capacity change from 0 to 131456 22:56:22 executing program 0: socketpair(0xa, 0x3, 0x1, 0x0) [ 954.579294][T30336] loop1: detected capacity change from 0 to 131456 [ 954.582024][T30340] EXT4-fs (loop5): Invalid log block size: 3072 [ 954.594533][T30338] EXT4-fs (loop4): inodes count not valid: 2 vs 32 [ 954.599550][T30342] loop3: detected capacity change from 0 to 131456 [ 954.605309][T30336] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 954.617575][T30336] EXT4-fs (loop1): group descriptors corrupted! [ 954.619273][T30342] EXT4-fs (loop3): Invalid log block size: 2101248 [ 954.625027][T30307] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 22:56:22 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce00c2030f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) 22:56:22 executing program 0: mount$bind(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0) 22:56:22 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f00000001000000000d000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 954.690254][T30342] loop3: detected capacity change from 0 to 131456 [ 954.707282][T30338] loop4: detected capacity change from 0 to 131456 [ 954.714402][T30342] EXT4-fs (loop3): Invalid log block size: 2101248 22:56:22 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f1c0000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) 22:56:22 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000000000220000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 954.758202][T30367] loop5: detected capacity change from 0 to 131456 [ 954.773969][T30338] EXT4-fs (loop4): inodes count not valid: 2 vs 32 22:56:22 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) read$char_usb(r0, 0x0, 0x0) [ 954.807129][T30376] loop2: detected capacity change from 0 to 131456 [ 954.809046][T30367] EXT4-fs (loop5): Invalid log block size: 3328 [ 954.821322][T30374] loop1: detected capacity change from 0 to 131456 [ 954.821352][T30378] loop3: detected capacity change from 0 to 131456 22:56:22 executing program 0: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_subtree(r0, 0x0, 0x0) 22:56:22 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000010000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 954.855716][T30378] EXT4-fs (loop3): Invalid log block size: 2228224 [ 954.864951][T30376] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 954.874056][T30374] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 954.887843][T30374] EXT4-fs (loop1): group descriptors corrupted! 22:56:22 executing program 0: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, &(0x7f0000001600)={0x0, 0x0, &(0x7f00000015c0)={&(0x7f00000002c0)={0xec4, 0x14, 0x0, 0x0, 0x0, {}, [@INET_DIAG_REQ_BYTECODE={0xead, 0x1, "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"}]}, 0xec4}}, 0x0) [ 954.909000][T30376] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 954.921467][T30392] loop4: detected capacity change from 0 to 131456 [ 954.926037][T30376] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 954.954059][T30378] loop3: detected capacity change from 0 to 131456 [ 954.976212][T30392] EXT4-fs (loop4): inodes count not valid: 2 vs 32 22:56:22 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f1d0000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) 22:56:22 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_STATICREMOVE(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={0x0}}, 0x0) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000580), r0) [ 955.003701][T30378] EXT4-fs (loop3): Invalid log block size: 2228224 22:56:22 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000012000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 955.049873][T30409] loop1: detected capacity change from 0 to 131456 [ 955.058955][T30409] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 955.069016][T30409] EXT4-fs (loop1): group descriptors corrupted! 22:56:22 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce00c3030f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) 22:56:22 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000000000250000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:22 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f00000001000000000e000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:22 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r0, 0x8982, 0x0) [ 955.124158][T30417] loop4: detected capacity change from 0 to 131456 [ 955.140201][T30417] EXT4-fs (loop4): inodes count not valid: 2 vs 32 [ 955.157805][T30420] loop5: detected capacity change from 0 to 131456 22:56:22 executing program 0: open$dir(0x0, 0x438800, 0x0) 22:56:22 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000013000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 955.171462][T30426] loop3: detected capacity change from 0 to 131456 [ 955.183371][T30420] EXT4-fs (loop5): Invalid log block size: 3584 [ 955.195265][T30426] EXT4-fs (loop3): Invalid log block size: 2424832 [ 955.205937][T30424] loop2: detected capacity change from 0 to 131456 22:56:22 executing program 0: recvmsg$unix(0xffffffffffffffff, &(0x7f000000abc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xd0}, 0x0) getresgid(&(0x7f000000afc0), &(0x7f000000b000), &(0x7f000000b040)) 22:56:22 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f1e0000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) 22:56:22 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f0000000100000000022c0000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 955.236706][T30424] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 955.257894][T30424] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 955.274386][T30444] loop4: detected capacity change from 0 to 131456 22:56:22 executing program 0: pipe(&(0x7f0000000100)) [ 955.285308][T30448] loop1: detected capacity change from 0 to 131456 [ 955.292453][T30424] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 955.292508][T30444] EXT4-fs (loop4): inodes count not valid: 2 vs 32 [ 955.304323][T30453] loop3: detected capacity change from 0 to 131456 [ 955.320702][T30448] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 955.330797][T30448] EXT4-fs (loop1): group descriptors corrupted! 22:56:23 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f00000001000000000f000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:23 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce00c4030f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) 22:56:23 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f210000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) 22:56:23 executing program 0: r0 = socket(0x1, 0x1, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f00000000c0)={'sit0\x00', 0x0}) [ 955.384272][T30453] EXT4-fs (loop3): Invalid log block size: 2884096 [ 955.396940][T30466] loop5: detected capacity change from 0 to 131456 [ 955.406582][T30466] EXT4-fs (loop5): Invalid log block size: 3840 22:56:23 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000000010000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:23 executing program 0: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000400), 0x2, &(0x7f0000000480)={[{@mode}, {@gid={'gid', 0x3d, 0xffffffffffffffff}}]}) [ 955.443962][T30453] loop3: detected capacity change from 0 to 131456 [ 955.450981][T30444] loop4: detected capacity change from 0 to 131456 [ 955.467176][T30478] loop2: detected capacity change from 0 to 131456 [ 955.467846][T30453] EXT4-fs (loop3): Invalid log block size: 2884096 [ 955.481792][T30479] loop1: detected capacity change from 0 to 131456 [ 955.488769][T30481] loop5: detected capacity change from 0 to 131456 [ 955.505557][T30444] EXT4-fs (loop4): inodes count not valid: 2 vs 32 [ 955.507277][T30481] EXT4-fs (loop5): Invalid log block size: 4096 22:56:23 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000030000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:23 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg(r0, &(0x7f000000a900)=[{{&(0x7f0000000180)=@in6={0xa, 0x4e24, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000200)="2fafb1", 0x3}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0) [ 955.538972][T30478] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 955.562361][T30479] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 955.572402][T30479] EXT4-fs (loop1): group descriptors corrupted! 22:56:23 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f0000000100000000002e0000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:23 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000000410000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 955.598566][T30502] loop4: detected capacity change from 0 to 131456 [ 955.600385][T30478] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 955.622104][T30505] loop3: detected capacity change from 0 to 131456 [ 955.629933][T30505] EXT4-fs (loop3): Invalid log block size: 3014656 [ 955.638807][T30502] EXT4-fs (loop4): inodes count not valid: 2 vs 32 22:56:23 executing program 0: syz_mount_image$iso9660(&(0x7f000000b080), &(0x7f000000b0c0)='.\x00', 0x0, 0x0, &(0x7f000000c680), 0x1005000, &(0x7f000000c740)) [ 955.651022][T30478] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 955.658829][T30509] loop5: detected capacity change from 0 to 131456 [ 955.677704][T30509] EXT4-fs (loop5): Invalid log block size: 4100 [ 955.690821][T30502] loop4: detected capacity change from 0 to 131456 22:56:23 executing program 0: r0 = socket(0x1, 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, 0x0) 22:56:23 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce00c5030f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) 22:56:23 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f220000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) [ 955.696871][T30505] loop3: detected capacity change from 0 to 131456 [ 955.707590][T30502] EXT4-fs (loop4): inodes count not valid: 2 vs 32 22:56:23 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f0000000100000000003f0000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:23 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000000011000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:23 executing program 0: syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) utimensat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) [ 955.742893][T30505] EXT4-fs (loop3): Invalid log block size: 3014656 [ 955.776160][T30526] loop1: detected capacity change from 0 to 131456 22:56:23 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f230000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) [ 955.793008][T30526] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 955.803127][T30526] EXT4-fs (loop1): group descriptors corrupted! [ 955.824128][T30538] loop5: detected capacity change from 0 to 131456 22:56:23 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020020020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:23 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="ccd292570a"]) [ 955.848018][T30538] EXT4-fs (loop5): Invalid log block size: 4352 [ 955.858286][T30544] loop2: detected capacity change from 0 to 131456 [ 955.867985][T30545] loop3: detected capacity change from 0 to 131456 22:56:23 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000000012000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 955.931662][T30555] loop4: detected capacity change from 0 to 131456 [ 955.941561][T30544] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 955.941982][T30557] tmpfs: Unknown parameter 'ҒW [ 955.941982][T30557] ' [ 955.961654][T30545] EXT4-fs (loop3): Invalid log block size: 4128768 [ 955.972304][T30557] tmpfs: Unknown parameter 'ҒW [ 955.972304][T30557] ' 22:56:23 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000000000400000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 955.991591][T30544] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 956.001570][T30555] EXT4-fs (loop4): inodes count not valid: 2 vs 32 [ 956.011394][T30544] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 956.023536][T30556] loop1: detected capacity change from 0 to 131456 [ 956.029719][T30565] loop5: detected capacity change from 0 to 131456 22:56:23 executing program 0: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/block/loop0', 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, 0x0) [ 956.031830][T30564] loop3: detected capacity change from 0 to 131456 [ 956.046958][T30556] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 956.056968][T30556] EXT4-fs (loop1): group descriptors corrupted! [ 956.069745][T30564] EXT4-fs (loop3): Invalid log block size: 4194304 22:56:23 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020030020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:23 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce00f9030f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) [ 956.113197][T30565] EXT4-fs (loop5): Invalid log block size: 4608 [ 956.140017][T30579] loop4: detected capacity change from 0 to 131456 [ 956.156876][T30579] EXT4-fs (loop4): inodes count not valid: 2 vs 32 22:56:23 executing program 0: select(0x40, &(0x7f0000000000), 0x0, &(0x7f0000000080)={0xffffffff}, 0x0) 22:56:23 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f240000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) [ 956.164274][T30564] loop3: detected capacity change from 0 to 131456 [ 956.193569][T30564] EXT4-fs (loop3): Invalid log block size: 4194304 22:56:23 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000000014000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:23 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000000000480000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 956.217089][T30579] loop4: detected capacity change from 0 to 131456 [ 956.228111][T30589] loop1: detected capacity change from 0 to 131456 [ 956.234502][T30595] loop2: detected capacity change from 0 to 131456 [ 956.236054][T30579] EXT4-fs (loop4): inodes count not valid: 2 vs 32 22:56:23 executing program 0: select(0x40, &(0x7f0000000000), 0x0, &(0x7f0000000080)={0xffffffff}, 0x0) [ 956.278288][T30595] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 956.310170][T30589] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 956.320202][T30589] EXT4-fs (loop1): group descriptors corrupted! 22:56:23 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020040020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:23 executing program 0: select(0x40, &(0x7f0000000000), 0x0, &(0x7f0000000080)={0xffffffff}, 0x0) [ 956.347142][T30606] loop3: detected capacity change from 0 to 131456 [ 956.358937][T30595] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 956.363324][T30604] loop5: detected capacity change from 0 to 131456 [ 956.376206][T30595] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 956.379731][T30615] loop4: detected capacity change from 0 to 131456 22:56:24 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f0000000100000000004c0000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 956.394942][T30606] EXT4-fs (loop3): Invalid log block size: 4718592 22:56:24 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce00fa030f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) 22:56:24 executing program 0: select(0x40, &(0x7f0000000000), 0x0, &(0x7f0000000080)={0xffffffff}, 0x0) [ 956.449723][T30625] loop3: detected capacity change from 0 to 131456 [ 956.460555][T30604] EXT4-fs (loop5): Invalid log block size: 5120 [ 956.467561][T30625] EXT4-fs (loop3): Invalid log block size: 4980736 [ 956.485482][T30615] EXT4-fs (loop4): inodes count not valid: 2 vs 32 22:56:24 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f250000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) 22:56:24 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020050020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:24 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000000020000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 956.509036][T30632] loop2: detected capacity change from 0 to 131456 [ 956.541746][T30637] loop1: detected capacity change from 0 to 131456 22:56:24 executing program 0: io_setup(0x7ff, &(0x7f00000001c0)=0x0) io_submit(r0, 0x1, &(0x7f0000000680)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) [ 956.551619][T30637] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 956.561696][T30637] EXT4-fs (loop1): group descriptors corrupted! [ 956.588403][T30632] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature 22:56:24 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000000000600000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 956.603605][T30649] loop4: detected capacity change from 0 to 131456 [ 956.613389][T30650] loop5: detected capacity change from 0 to 131456 [ 956.615528][T30632] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 956.632703][T30649] EXT4-fs (loop4): inodes count not valid: 2 vs 32 [ 956.644436][T30632] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 22:56:24 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/module/uhci_hcd', 0x0, 0x0) 22:56:24 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce00fb030f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) 22:56:24 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f260000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) [ 956.661825][T30650] EXT4-fs (loop5): Invalid log block size: 8192 [ 956.697920][T30660] loop3: detected capacity change from 0 to 131456 22:56:24 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020060020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 956.715800][T30660] EXT4-fs (loop3): Invalid log block size: 6291456 [ 956.748609][T30671] loop1: detected capacity change from 0 to 131456 [ 956.751520][T30660] loop3: detected capacity change from 0 to 131456 22:56:24 executing program 0: r0 = syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[]) symlinkat(&(0x7f00000000c0)='./file0\x00', r0, &(0x7f0000000100)='./file0\x00') [ 956.758268][T30671] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 956.768113][T30660] EXT4-fs (loop3): Invalid log block size: 6291456 [ 956.771636][T30671] EXT4-fs (loop1): group descriptors corrupted! [ 956.787163][T30673] loop4: detected capacity change from 0 to 131456 [ 956.792557][T30678] loop2: detected capacity change from 0 to 131456 [ 956.796473][T30673] EXT4-fs (loop4): inodes count not valid: 2 vs 32 22:56:24 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000001020000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:24 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_TP_METER_CANCEL(r0, &(0x7f00000025c0)={&(0x7f0000002480), 0xc, &(0x7f0000002580)={0x0}}, 0x0) 22:56:24 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000000000680000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 956.811725][T30678] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 956.828884][T30678] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 956.836726][T30687] loop5: detected capacity change from 0 to 131456 [ 956.839958][T30678] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 956.846749][T30687] EXT4-fs (loop5): Invalid log block size: 8208 22:56:24 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce00fc030f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) 22:56:24 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0xb, 0x0, &(0x7f0000000080)) [ 956.881185][T30673] loop4: detected capacity change from 0 to 131456 [ 956.915012][T30673] EXT4-fs (loop4): inodes count not valid: 2 vs 32 22:56:24 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000000022000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:24 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f270000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) 22:56:24 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020070020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:24 executing program 0: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000002100)={0x14, 0x14, 0x1}, 0x14}}, 0x0) [ 956.934910][T30704] loop3: detected capacity change from 0 to 131456 [ 956.964749][T30704] EXT4-fs (loop3): Invalid log block size: 6815744 [ 956.978272][T30712] loop4: detected capacity change from 0 to 131456 22:56:24 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f0000000100000000006c0000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 956.995398][T30714] loop1: detected capacity change from 0 to 131456 [ 957.014846][T30712] EXT4-fs (loop4): inodes count not valid: 2 vs 32 [ 957.025656][T30719] loop2: detected capacity change from 0 to 131456 [ 957.033061][T30714] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 957.043118][T30714] EXT4-fs (loop1): group descriptors corrupted! [ 957.060246][T30722] loop5: detected capacity change from 0 to 131456 [ 957.068840][T30712] loop4: detected capacity change from 0 to 131456 22:56:24 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)) syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x28, &(0x7f0000001700)) [ 957.102177][T30729] loop3: detected capacity change from 0 to 131456 [ 957.121830][T30719] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature 22:56:24 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020080020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 957.151189][T30722] EXT4-fs (loop5): Invalid log block size: 8704 22:56:24 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f280000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) 22:56:24 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000000025000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:24 executing program 0: openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000100), 0x90800, 0x0) [ 957.188132][T30719] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 957.198451][T30729] EXT4-fs (loop3): Invalid log block size: 7077888 [ 957.215126][T30719] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 957.270630][T30749] loop5: detected capacity change from 0 to 131456 [ 957.284030][T30751] loop1: detected capacity change from 0 to 131456 [ 957.288689][T30750] loop4: detected capacity change from 0 to 131456 [ 957.297819][T30751] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 957.307858][T30751] EXT4-fs (loop1): group descriptors corrupted! 22:56:25 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce00fd030f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) 22:56:25 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000000000740000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:25 executing program 0: openat$procfs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/asound/seq/clients\x00', 0x0, 0x0) [ 957.351843][T30750] EXT4-fs (loop4): inodes count not valid: 2 vs 32 [ 957.362201][T30749] EXT4-fs (loop5): Invalid log block size: 9472 22:56:25 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f00000001000000022d000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:25 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f290000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) 22:56:25 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/tty/ldiscs\x00', 0x0, 0x0) write$cgroup_pid(r0, 0x0, 0x0) [ 957.407189][T30766] loop3: detected capacity change from 0 to 131456 22:56:25 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f0000000100000000000000000000000020000000200a0020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:25 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/tty/ldiscs\x00', 0x0, 0x0) openat$cgroup_procs(r0, &(0x7f00000000c0)='tasks\x00', 0x2, 0x0) [ 957.448803][T30766] EXT4-fs (loop3): Invalid log block size: 7602176 [ 957.465193][T30779] loop2: detected capacity change from 0 to 131456 [ 957.481412][T30781] loop5: detected capacity change from 0 to 131456 [ 957.481982][T30785] loop4: detected capacity change from 0 to 131456 [ 957.499320][T30783] loop1: detected capacity change from 0 to 131456 [ 957.506761][T30781] EXT4-fs (loop5): Invalid log block size: 11522 [ 957.513377][T30783] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 957.517002][T30779] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 957.523495][T30783] EXT4-fs (loop1): group descriptors corrupted! 22:56:25 executing program 0: sendmsg$DEVLINK_CMD_TRAP_GET(0xffffffffffffffff, 0x0, 0xa4cc0d50a53fb847) [ 957.539683][T30779] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 957.552136][T30766] loop3: detected capacity change from 0 to 131456 [ 957.553304][T30779] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 957.572876][T30766] EXT4-fs (loop3): Invalid log block size: 7602176 [ 957.585419][T30785] EXT4-fs (loop4): inodes count not valid: 2 vs 32 22:56:25 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f0000000100000000000000000000000020000000200b0020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:25 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f0000000100000000007a0000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:25 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f00000001000000002e000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:25 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce00fe030f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) 22:56:25 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001e80)={0x14}, 0x14}}, 0x0) [ 957.684064][T30803] loop5: detected capacity change from 0 to 131456 [ 957.696194][T30810] loop3: detected capacity change from 0 to 131456 [ 957.702267][T30812] loop4: detected capacity change from 0 to 131456 [ 957.712586][T30803] EXT4-fs (loop5): Invalid log block size: 11776 [ 957.721560][T30813] loop2: detected capacity change from 0 to 131456 22:56:25 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f2a0000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) [ 957.754685][T30810] EXT4-fs (loop3): Invalid log block size: 7995392 [ 957.756687][T30812] EXT4-fs (loop4): inodes count not valid: 2 vs 32 [ 957.793524][T30813] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature 22:56:25 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000040), 0x4) 22:56:25 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000000232000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 957.831201][T30810] loop3: detected capacity change from 0 to 131456 [ 957.844617][T30813] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 957.858549][T30830] loop1: detected capacity change from 0 to 131456 22:56:25 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=@known='trusted.overlay.nlink\x00', 0x0, 0x0, 0x3) [ 957.876591][T30810] EXT4-fs (loop3): Invalid log block size: 7995392 [ 957.887224][T30837] loop5: detected capacity change from 0 to 131456 [ 957.889739][T30830] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 957.903724][T30830] EXT4-fs (loop1): group descriptors corrupted! [ 957.910775][T30813] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 22:56:25 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020180020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:25 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000ffffff850000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:25 executing program 0: syz_mount_image$tmpfs(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000540)=[{&(0x7f0000000140)="2684b549fba189206f177ccf543f7530794a6b998d4b76ff9bd1a0d760fc94f1db2b28081644f46964a7cda28cb2a6e9ec2f613785189f4003fbab3ac8cd0f2c98883d40643945369f4bd993551c61f1bc565c1db60c28ff049c5cda53a871f15ed2f5212f264ca5b5c787496f820d8f79d638f4f704fad59c2beb5768efa2bdf8dec18b7e177c9cda081060f57945a6b21c8f4bc62182450d", 0x99, 0x7}, {&(0x7f0000000240), 0x0, 0xffffffffffffffff}], 0x0, &(0x7f0000000600)={[{}, {@size={'size', 0x3d, [0x36, 0x6b, 0x0]}}, {@huge_within_size}, {@nr_blocks={'nr_blocks', 0x3d, [0x0, 0x0, 0x39]}}], [{@defcontext={'defcontext', 0x3d, 'root'}}, {@fsname={'fsname', 0x3d, '^$'}}, {@measure}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@subj_user}]}) 22:56:25 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0002040f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) [ 957.957319][T30837] EXT4-fs (loop5): Invalid log block size: 12802 [ 957.997547][T30851] loop4: detected capacity change from 0 to 131456 [ 958.012372][T30852] loop3: detected capacity change from 0 to 131456 [ 958.024079][T30851] EXT4-fs (loop4): inodes count not valid: 2 vs 32 22:56:25 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f2b0000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) 22:56:25 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000000233000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:25 executing program 0: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000001100), 0x20c401, 0x0) [ 958.043513][T30864] loop2: detected capacity change from 0 to 131456 [ 958.054338][T30852] EXT4-fs (loop3): Invalid log block size: 8781823 [ 958.064387][T30864] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 958.077415][T30866] loop1: detected capacity change from 0 to 131456 [ 958.093550][T30864] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 958.105713][T30866] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 958.108228][T30852] loop3: detected capacity change from 0 to 131456 [ 958.115732][T30866] EXT4-fs (loop1): group descriptors corrupted! [ 958.123273][T30864] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 958.139474][T30851] loop4: detected capacity change from 0 to 131456 22:56:25 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000ffffff8c0000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:25 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f00000001000000003f000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 958.148407][T30852] EXT4-fs (loop3): Invalid log block size: 8781823 [ 958.156140][T30875] loop5: detected capacity change from 0 to 131456 [ 958.168802][T30875] EXT4-fs (loop5): Invalid log block size: 13058 [ 958.175237][T30851] EXT4-fs (loop4): inodes count not valid: 2 vs 32 22:56:25 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f0000000100000000000000000000000020000000201c0020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:25 executing program 0: syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f00000001c0)='ns/mnt\x00') 22:56:25 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f2c0000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) 22:56:25 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0006040f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) [ 958.281609][T30893] loop5: detected capacity change from 0 to 131456 [ 958.285594][T30891] loop3: detected capacity change from 0 to 131456 [ 958.290696][T30899] loop1: detected capacity change from 0 to 131456 [ 958.314597][T30891] EXT4-fs (loop3): Invalid log block size: 9240575 22:56:25 executing program 0: add_key$fscrypt_provisioning(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffa) [ 958.326469][T30908] loop4: detected capacity change from 0 to 131456 [ 958.342182][T30893] EXT4-fs (loop5): Invalid log block size: 16128 [ 958.355767][T30899] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 958.362824][T30913] loop2: detected capacity change from 0 to 131456 [ 958.365806][T30899] EXT4-fs (loop1): group descriptors corrupted! 22:56:26 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000000040), 0x4) 22:56:26 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f2d0000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) [ 958.409226][T30891] loop3: detected capacity change from 0 to 131456 [ 958.425297][T30908] EXT4-fs (loop4): inodes count not valid: 2 vs 32 [ 958.435447][T30913] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature 22:56:26 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000000040000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 958.461751][T30913] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 958.481989][T30913] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 958.489168][T30891] EXT4-fs (loop3): Invalid log block size: 9240575 [ 958.501192][T30926] loop5: detected capacity change from 0 to 131456 22:56:26 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0010040f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) [ 958.508973][T30926] EXT4-fs (loop5): Invalid log block size: 16384 22:56:26 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000000100c00000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:26 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x12, &(0x7f0000000040), 0x4) 22:56:26 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000000048000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 958.543751][T30935] loop1: detected capacity change from 0 to 131456 [ 958.553209][T30908] loop4: detected capacity change from 0 to 131456 [ 958.559821][T30940] loop2: detected capacity change from 0 to 131456 [ 958.568596][T30908] EXT4-fs (loop4): inodes count not valid: 2 vs 32 [ 958.596691][T30940] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 958.629090][T30935] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! 22:56:26 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020260020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:26 executing program 0: syz_open_procfs$namespace(0x0, &(0x7f0000000540)='ns/net\x00') syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) [ 958.636186][T30940] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 958.639242][T30935] EXT4-fs (loop1): group descriptors corrupted! [ 958.679378][T30954] loop3: detected capacity change from 0 to 131456 [ 958.686691][T30959] loop5: detected capacity change from 0 to 131456 22:56:26 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f2e0000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) [ 958.704323][T30954] EXT4-fs (loop3): Invalid log block size: 12582913 [ 958.704661][T30940] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 22:56:26 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f0000000100000000edc00000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:26 executing program 0: openat$pidfd(0xffffffffffffff9c, &(0x7f0000001080), 0x0, 0x0) [ 958.749831][T30966] loop4: detected capacity change from 0 to 131456 [ 958.760309][T30966] EXT4-fs (loop4): inodes count not valid: 2 vs 32 [ 958.779758][T30959] EXT4-fs (loop5): Invalid log block size: 18432 22:56:26 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000050f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) [ 958.797592][T30966] loop4: detected capacity change from 0 to 131456 [ 958.808523][T30966] EXT4-fs (loop4): inodes count not valid: 2 vs 32 [ 958.815179][T30972] loop3: detected capacity change from 0 to 131456 [ 958.826986][T30972] EXT4-fs (loop3): Invalid log block size: 12643584 22:56:26 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020fe0020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:26 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f00000001000000004c000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:26 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000000001d30000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 958.856478][T30982] loop1: detected capacity change from 0 to 131456 22:56:26 executing program 0: add_key$fscrypt_provisioning(&(0x7f0000000080), 0x0, 0x0, 0x0, 0xfffffffffffffffe) [ 958.905246][T30993] loop5: detected capacity change from 0 to 131456 [ 958.914152][T30995] loop4: detected capacity change from 0 to 131456 [ 958.921991][T30996] loop3: detected capacity change from 0 to 131456 [ 958.929226][T30982] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 958.939252][T30982] EXT4-fs (loop1): group descriptors corrupted! [ 958.945973][T30995] EXT4-fs (loop4): inodes count not valid: 2 vs 32 22:56:26 executing program 0: io_setup(0x7ff, &(0x7f00000001c0)=0x0) io_destroy(r0) 22:56:26 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000000060000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 958.953338][T30993] EXT4-fs (loop5): Invalid log block size: 19456 [ 958.960398][T30996] EXT4-fs (loop3): Invalid log block size: 13828352 [ 958.961150][T30998] loop2: detected capacity change from 0 to 131456 [ 958.985581][T30995] loop4: detected capacity change from 0 to 131456 [ 958.992752][T30996] loop3: detected capacity change from 0 to 131456 22:56:26 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000ffffffda0000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 959.003900][T30995] EXT4-fs (loop4): inodes count not valid: 2 vs 32 [ 959.018207][T30996] EXT4-fs (loop3): Invalid log block size: 13828352 [ 959.027315][T30998] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature 22:56:26 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f2f0000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) [ 959.054040][T30998] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 959.072917][T31014] loop5: detected capacity change from 0 to 131456 [ 959.079823][T30998] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 22:56:26 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020040220000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:26 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmsg$unix(r0, 0x0, 0x0) [ 959.101655][T31014] EXT4-fs (loop5): Invalid log block size: 24576 [ 959.125802][T31022] loop3: detected capacity change from 0 to 131456 22:56:26 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000060f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) [ 959.164783][T31022] EXT4-fs (loop3): Invalid log block size: 14352383 [ 959.177651][T31034] loop1: detected capacity change from 0 to 131456 [ 959.187000][T31035] loop4: detected capacity change from 0 to 131456 22:56:26 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000fffffff60000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:26 executing program 0: add_key$fscrypt_provisioning(&(0x7f0000000000), 0x0, &(0x7f0000000100)=ANY=[], 0x48, 0xfffffffffffffff8) [ 959.206441][T31034] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 959.216522][T31034] EXT4-fs (loop1): group descriptors corrupted! [ 959.223841][T31035] EXT4-fs (loop4): inodes count not valid: 2 vs 32 22:56:26 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020000320000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:26 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000000068000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:26 executing program 0: ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)) pipe(&(0x7f0000000100)) [ 959.284609][T31047] loop3: detected capacity change from 0 to 131456 22:56:26 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f300000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) [ 959.326507][T31059] loop2: detected capacity change from 0 to 131456 [ 959.333556][T31047] EXT4-fs (loop3): Invalid log block size: 16187391 [ 959.341178][T31060] loop4: detected capacity change from 0 to 131456 [ 959.352432][T31062] loop5: detected capacity change from 0 to 131456 [ 959.361618][T31060] EXT4-fs (loop4): inodes count not valid: 2 vs 32 22:56:27 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f0000000080)=0x101, 0x4) [ 959.373597][T31059] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 959.386988][T31062] EXT4-fs (loop5): Invalid log block size: 26624 [ 959.396586][T31067] loop1: detected capacity change from 0 to 131456 [ 959.414960][T31067] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! 22:56:27 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020020420000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:27 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CCA_MODE(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYBLOB=')'], 0x24}}, 0x0) [ 959.424993][T31067] EXT4-fs (loop1): group descriptors corrupted! [ 959.443001][T31059] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 959.459152][T31047] loop3: detected capacity change from 0 to 131456 [ 959.467311][T31047] EXT4-fs (loop3): Invalid log block size: 16187391 22:56:27 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f310000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) 22:56:27 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f00000001000000006c000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 959.501694][T31059] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 959.533644][T31091] loop4: detected capacity change from 0 to 131456 [ 959.550278][T31091] EXT4-fs (loop4): inodes count not valid: 2 vs 32 [ 959.557276][T31093] loop1: detected capacity change from 0 to 131456 [ 959.567557][T31096] loop5: detected capacity change from 0 to 131456 [ 959.576121][T31096] EXT4-fs (loop5): Invalid log block size: 27648 [ 959.584617][T31093] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 959.594651][T31093] EXT4-fs (loop1): group descriptors corrupted! 22:56:27 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0004060f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) 22:56:27 executing program 0: r0 = semget$private(0x0, 0x6, 0x0) semtimedop(r0, &(0x7f00000000c0)=[{0x0, 0xff28}], 0x1, 0x0) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000140)=[0x140f]) 22:56:27 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000fffffdf90000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:27 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f320000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) [ 959.601489][T31091] loop4: detected capacity change from 0 to 131456 [ 959.621912][T31091] EXT4-fs (loop4): inodes count not valid: 2 vs 32 22:56:27 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020060420000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 959.661820][T31116] loop3: detected capacity change from 0 to 131456 [ 959.676386][T31120] loop1: detected capacity change from 0 to 131456 [ 959.685774][T31120] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 959.695955][T31120] EXT4-fs (loop1): group descriptors corrupted! [ 959.705824][T31121] loop2: detected capacity change from 0 to 131456 22:56:27 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000000074000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:27 executing program 0: openat$pidfd(0xffffffffffffff9c, &(0x7f0000001080), 0x140, 0x0) [ 959.724906][T31116] EXT4-fs (loop3): Invalid log block size: 16383487 [ 959.760994][T31126] loop4: detected capacity change from 0 to 131456 22:56:27 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f330000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) 22:56:27 executing program 0: r0 = getpgrp(0xffffffffffffffff) wait4(r0, 0x0, 0x0, 0x0) [ 959.761319][T31121] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 959.791723][T31135] loop5: detected capacity change from 0 to 131456 [ 959.808342][T31126] EXT4-fs (loop4): inodes count not valid: 2 vs 32 [ 959.816518][T31116] loop3: detected capacity change from 0 to 131456 22:56:27 executing program 0: waitid(0x0, 0x0, &(0x7f0000000000), 0x4, 0x0) [ 959.823520][T31116] EXT4-fs (loop3): Invalid log block size: 16383487 [ 959.825335][T31141] loop1: detected capacity change from 0 to 131456 [ 959.838219][T31135] EXT4-fs (loop5): Invalid log block size: 29696 [ 959.863488][T31126] loop4: detected capacity change from 0 to 131456 22:56:27 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000fffffdfd0000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 959.869793][T31121] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 959.873884][T31141] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 959.889067][T31141] EXT4-fs (loop1): group descriptors corrupted! [ 959.911408][T31126] EXT4-fs (loop4): inodes count not valid: 2 vs 32 22:56:27 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f00000001000000007a000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 959.921369][T31121] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 959.956654][T31158] loop3: detected capacity change from 0 to 131456 22:56:27 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000070f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) 22:56:27 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f000000b0c0)='.\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 959.970217][T31158] EXT4-fs (loop3): Invalid log block size: 16645631 [ 959.985946][T31163] loop5: detected capacity change from 0 to 131456 22:56:27 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000fffffffe0000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:27 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) quotactl(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) 22:56:27 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020800420000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:27 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f340000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) [ 960.031123][T31163] EXT4-fs (loop5): Invalid log block size: 31232 [ 960.049948][T31171] loop2: detected capacity change from 0 to 131456 22:56:27 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f0000000100ffffff85000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:27 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000001f00)={0x0, 0x0, &(0x7f0000001ec0)={0x0}}, 0x0) syz_genetlink_get_family_id$nbd(&(0x7f0000000140), r0) [ 960.090975][T31171] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 960.092139][T31178] loop3: detected capacity change from 0 to 131456 [ 960.118494][T31171] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 960.133540][T31186] loop4: detected capacity change from 0 to 131456 [ 960.134455][T31171] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 960.150673][T31186] EXT4-fs (loop4): inodes count not valid: 2 vs 32 [ 960.152334][T31190] loop1: detected capacity change from 0 to 131456 [ 960.164656][T31194] loop5: detected capacity change from 0 to 131456 22:56:27 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000090f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) [ 960.190185][T31194] EXT4-fs (loop5): Invalid log block size: 34303 [ 960.207474][T31178] EXT4-fs (loop3): Invalid log block size: 16711679 [ 960.215195][T31186] loop4: detected capacity change from 0 to 131456 [ 960.226045][T31186] EXT4-fs (loop4): inodes count not valid: 2 vs 32 [ 960.236494][T31190] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 960.246529][T31190] EXT4-fs (loop1): group descriptors corrupted! 22:56:27 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f00000001000000000fff0000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:27 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020000520000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:27 executing program 0: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DESTROY(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000040)={&(0x7f0000004540)=ANY=[], 0x2424}}, 0x0) 22:56:27 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f0000000100ffffff8c000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:27 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f350000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) [ 960.288144][T31213] loop2: detected capacity change from 0 to 131456 [ 960.319193][T31213] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature 22:56:27 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0xb, 0x0, &(0x7f0000000340)) [ 960.353015][T31225] loop4: detected capacity change from 0 to 131456 [ 960.369209][T31229] loop1: detected capacity change from 0 to 131456 [ 960.373500][T31213] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 960.389440][T31225] EXT4-fs (loop4): inodes count not valid: 2 vs 32 [ 960.396326][T31231] loop3: detected capacity change from 0 to 131456 22:56:28 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020310520000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:28 executing program 0: add_key$fscrypt_provisioning(&(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) [ 960.399714][T31230] loop5: detected capacity change from 0 to 131456 [ 960.410478][T31231] EXT4-fs (loop3): Invalid log block size: 16715520 [ 960.410476][T31229] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 960.410496][T31229] EXT4-fs (loop1): group descriptors corrupted! [ 960.418236][T31213] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 22:56:28 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000fffffbff0000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:28 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f360000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) [ 960.470795][T31230] EXT4-fs (loop5): Invalid log block size: 36095 [ 960.481775][T31229] loop1: detected capacity change from 0 to 131456 [ 960.503148][T31242] loop4: detected capacity change from 0 to 131456 22:56:28 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce00000a0f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) 22:56:28 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f0000000100000100c0000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:28 executing program 0: syz_open_dev$vcsa(&(0x7f00000006c0), 0x0, 0x0) syz_read_part_table(0x0, 0xaaaaaaaaaaaa822, &(0x7f0000000040)=[{0x0}, {&(0x7f0000000100)="0088d35939c073b574c360f95626d45bc12aea3711f660388df83ac84c8c8a839eb1d5954606def4418288c54386ca3a1080001edc151e7c4fea63a84587f17c22eaf7c76dc1e1d0be84724d3901ba52bd669b8ccc423bf0f7ca4a480c6e426a66343425ada3611617e7752c5e5fec26b7f30535fc414d71ac2201402baed0542a8d00"/144, 0x90}]) [ 960.549914][T31252] loop3: detected capacity change from 0 to 131456 [ 960.568277][T31252] EXT4-fs (loop3): Invalid log block size: 16776191 [ 960.610309][T31262] loop5: detected capacity change from 0 to 131456 [ 960.617296][T31242] EXT4-fs (loop4): inodes count not valid: 2 vs 32 [ 960.630413][T31265] loop1: detected capacity change from 0 to 131456 [ 960.648955][T31268] loop2: detected capacity change from 0 to 131456 22:56:28 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020000620000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 960.664693][T31262] EXT4-fs (loop5): Invalid log block size: 49152 [ 960.672454][T31268] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 960.693384][T31265] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 960.703854][T31265] EXT4-fs (loop1): group descriptors corrupted! [ 960.711650][T31252] loop3: detected capacity change from 0 to 131456 [ 960.719792][T31276] loop4: detected capacity change from 0 to 131456 [ 960.727149][T31268] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 960.748041][T31276] EXT4-fs (loop4): inodes count not valid: 2 vs 32 [ 960.751779][T31252] EXT4-fs (loop3): Invalid log block size: 16776191 22:56:28 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000fffbffff0000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:28 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f370000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) [ 960.792234][T31268] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 22:56:28 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce00000b0f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) 22:56:28 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f00000001000000edc0000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:28 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020040620000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 960.854502][T31287] loop3: detected capacity change from 0 to 131456 [ 960.893564][T31294] loop5: detected capacity change from 0 to 131456 [ 960.901384][T31287] EXT4-fs (loop3): Invalid log block size: 16777211 [ 960.923662][T31297] loop1: detected capacity change from 0 to 131456 [ 960.930392][T31301] loop4: detected capacity change from 0 to 131456 [ 960.939195][T31294] EXT4-fs (loop5): Invalid log block size: 49389 [ 960.956248][T31297] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 960.964239][T31301] EXT4-fs (loop4): inodes count not valid: 2 vs 32 [ 960.966276][T31297] EXT4-fs (loop1): group descriptors corrupted! [ 960.988957][T31303] loop2: detected capacity change from 0 to 131456 [ 960.989506][T31287] loop3: detected capacity change from 0 to 131456 22:56:28 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f0000000100000001cc000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:28 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020000720000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:28 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f380000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) [ 961.029472][T31287] EXT4-fs (loop3): Invalid log block size: 16777211 [ 961.061712][T31303] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature 22:56:28 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000f9fdffff0000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 961.097837][T31303] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 961.110175][T31321] loop4: detected capacity change from 0 to 131456 [ 961.114339][T31319] loop5: detected capacity change from 0 to 131456 [ 961.120645][T31303] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 961.125496][T31319] EXT4-fs (loop5): Invalid log block size: 52225 [ 961.136978][T31321] EXT4-fs (loop4): inodes count not valid: 2 vs 32 22:56:28 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020000a20000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 961.209052][T31326] loop1: detected capacity change from 0 to 131456 [ 961.226858][T31331] loop3: detected capacity change from 0 to 131456 [ 961.250586][T31326] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 961.258031][T31337] loop4: detected capacity change from 0 to 131456 [ 961.260604][T31326] EXT4-fs (loop1): group descriptors corrupted! [ 961.279277][T31337] EXT4-fs (loop4): inodes count not valid: 2 vs 32 [ 961.301646][T31331] EXT4-fs (loop3): Invalid log block size: 16777213 22:56:29 executing program 0: syslog(0x2, &(0x7f0000000100)=""/205, 0xcd) 22:56:29 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f0000000100000001cd000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:29 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce00000c0f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) 22:56:29 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000fdfdffff0000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:29 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020000b20000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:29 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f390000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) [ 961.448863][T31355] loop2: detected capacity change from 0 to 131456 [ 961.464762][T31360] loop4: detected capacity change from 0 to 131456 [ 961.465849][T31359] loop1: detected capacity change from 0 to 131456 [ 961.472121][T31361] loop5: detected capacity change from 0 to 131456 [ 961.484357][T31362] loop3: detected capacity change from 0 to 131456 [ 961.492767][T31360] EXT4-fs (loop4): inodes count not valid: 2 vs 32 [ 961.493003][T31355] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 961.500075][T31361] EXT4-fs (loop5): Invalid log block size: 52481 [ 961.529699][T31355] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 961.533199][T31362] EXT4-fs (loop3): Invalid log block size: 16777213 22:56:29 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020001820000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:29 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f0000000100000001d2000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:29 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f0000000100007fffffff0000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:29 executing program 0: syslog(0x2, &(0x7f0000000100)=""/205, 0xcd) [ 961.538971][T31359] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 961.555537][T31359] EXT4-fs (loop1): group descriptors corrupted! [ 961.579238][T31355] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 22:56:29 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020001c20000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:29 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce00000d0f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) 22:56:29 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f3a0000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) 22:56:29 executing program 0: syslog(0x2, &(0x7f0000000100)=""/205, 0xcd) [ 961.677422][T31391] loop4: detected capacity change from 0 to 131456 [ 961.693508][T31391] EXT4-fs (loop4): inodes count not valid: 2 vs 32 [ 961.708502][T31387] loop3: detected capacity change from 0 to 131456 22:56:29 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f0000000100ffffffda000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:29 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020002020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 961.736816][T31387] EXT4-fs (loop3): Invalid log block size: 16777215 [ 961.759177][T31405] loop2: detected capacity change from 0 to 131456 [ 961.772028][T31409] loop5: detected capacity change from 0 to 131456 [ 961.772068][T31407] loop1: detected capacity change from 0 to 131456 22:56:29 executing program 0: syslog(0x2, &(0x7f0000000100)=""/205, 0xcd) [ 961.792376][T31405] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 961.825701][T31409] EXT4-fs (loop5): Invalid log block size: 56063 [ 961.837413][T31387] loop3: detected capacity change from 0 to 131456 [ 961.849494][T31407] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 961.855448][T31405] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 961.859573][T31407] EXT4-fs (loop1): group descriptors corrupted! [ 961.869133][T31405] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 961.881952][T31421] loop4: detected capacity change from 0 to 131456 22:56:29 executing program 0: syz_mount_image$iso9660(&(0x7f0000000240), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000580), 0x1810000, &(0x7f0000000600)={[{}, {@sbsector={'sbsector', 0x3d, 0x80000001}}, {@utf8}], [{@fowner_gt}]}) [ 961.894572][T31421] EXT4-fs (loop4): inodes count not valid: 2 vs 32 [ 961.901398][T31387] EXT4-fs (loop3): Invalid log block size: 16777215 22:56:29 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020002620000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:29 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce00000e0f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) 22:56:29 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f00000001000085ffffff0000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:29 executing program 0: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$DCCPDIAG_GETSOCK(r0, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000001380)={&(0x7f0000000040)={0x4c, 0x13, 0x1}, 0x4c}}, 0x0) 22:56:29 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f0000000100fffffff6000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 962.009177][T31436] loop4: detected capacity change from 0 to 131456 [ 962.040585][T31447] loop2: detected capacity change from 0 to 131456 [ 962.048022][T31446] loop5: detected capacity change from 0 to 131456 22:56:29 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f3b0000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) [ 962.055502][T31442] loop3: detected capacity change from 0 to 131456 [ 962.061862][T31446] EXT4-fs (loop5): Invalid log block size: 63231 [ 962.069279][T31447] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 962.082888][T31442] EXT4-fs (loop3): Invalid log block size: 16777215 [ 962.103163][T31436] EXT4-fs (loop4): inodes count not valid: 2 vs 32 22:56:29 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lsetxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@random={'security.', '\x00'}, 0x0, 0x0, 0x0) 22:56:29 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020053120000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 962.128876][T31459] loop1: detected capacity change from 0 to 131456 [ 962.143337][T31442] loop3: detected capacity change from 0 to 131456 [ 962.145687][T31447] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 962.151303][T31442] EXT4-fs (loop3): Invalid log block size: 16777215 [ 962.159621][T31459] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! 22:56:29 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f0000000100fffffdf9000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 962.175668][T31459] EXT4-fs (loop1): group descriptors corrupted! 22:56:29 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x2) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000000d00)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000cc0)={0x0}}, 0x0) [ 962.206683][T31447] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 962.208300][T31471] loop4: detected capacity change from 0 to 131456 [ 962.239279][T31473] loop5: detected capacity change from 0 to 131456 22:56:29 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f0000000100008cffffff0000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:29 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce00000f0f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) 22:56:29 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f3c0000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) 22:56:29 executing program 0: clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) setitimer(0x2, &(0x7f0000000040)={{0x0, r0/1000+10000}}, 0x0) [ 962.255944][T31473] EXT4-fs (loop5): Invalid log block size: 63997 [ 962.293669][T31486] loop3: detected capacity change from 0 to 131456 [ 962.324309][T31491] loop1: detected capacity change from 0 to 131456 [ 962.337517][T31471] EXT4-fs (loop4): inodes count not valid: 2 vs 32 22:56:30 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020003f20000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:30 executing program 0: r0 = semget$private(0x0, 0x6, 0x0) semtimedop(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x1000}, {0x0, 0xff28}], 0x2, &(0x7f0000000200)={0x0, 0x3938700}) 22:56:30 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f0000000100fffffdfd000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 962.373194][T31486] EXT4-fs (loop3): Invalid log block size: 16777215 [ 962.397891][T31491] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 962.406193][T31500] loop2: detected capacity change from 0 to 131456 [ 962.407973][T31491] EXT4-fs (loop1): group descriptors corrupted! [ 962.460029][T31486] loop3: detected capacity change from 0 to 131456 [ 962.462983][T31507] loop5: detected capacity change from 0 to 131456 [ 962.481936][T31505] loop4: detected capacity change from 0 to 131456 22:56:30 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f3d0000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) [ 962.504333][T31486] EXT4-fs (loop3): Invalid log block size: 16777215 [ 962.517109][T31500] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 962.520090][T31507] EXT4-fs (loop5): Invalid log block size: 65021 [ 962.541500][T31500] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 962.544381][T31505] EXT4-fs (loop4): inodes count not valid: 2 vs 32 22:56:30 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000daffffff0000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:30 executing program 0: add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x0}, &(0x7f0000000080)={0x0, 0x0, @c}, 0x29, 0x0) 22:56:30 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020004020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 962.559250][T31500] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 22:56:30 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce00400f0f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) 22:56:30 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f0000000100fffffffe000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 962.627331][T31524] loop1: detected capacity change from 0 to 131456 [ 962.629171][T31527] loop3: detected capacity change from 0 to 131456 [ 962.649340][T31524] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 962.659418][T31524] EXT4-fs (loop1): group descriptors corrupted! 22:56:30 executing program 0: openat$ttyS3(0xffffffffffffff9c, 0x0, 0x20c401, 0x0) 22:56:30 executing program 0: openat$vcs(0xffffffffffffff9c, &(0x7f0000000cc0), 0x92e82, 0x0) [ 962.674455][T31527] EXT4-fs (loop3): Invalid log block size: 16777215 [ 962.685333][T31534] loop5: detected capacity change from 0 to 131456 [ 962.694548][T31536] loop4: detected capacity change from 0 to 131456 [ 962.722428][T31544] loop2: detected capacity change from 0 to 131456 [ 962.731168][T31534] EXT4-fs (loop5): Invalid log block size: 65279 22:56:30 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f3e0000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) 22:56:30 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_NEW_SEC_DEVKEY(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x24, 0x0, 0x0, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x8014}, 0x0) 22:56:30 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000f6ffffff0000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 962.777858][T31536] EXT4-fs (loop4): inodes count not valid: 2 vs 32 [ 962.802141][T31544] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature 22:56:30 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020048020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 962.828768][T31559] loop1: detected capacity change from 0 to 131456 [ 962.854282][T31544] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended 22:56:30 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000000fff000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:30 executing program 0: pipe(&(0x7f0000000080)={0xffffffffffffffff}) write$cgroup_netprio_ifpriomap(r0, 0x0, 0x0) [ 962.893604][T31567] loop3: detected capacity change from 0 to 131456 [ 962.912424][T31559] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 962.920787][T31544] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 962.922456][T31559] EXT4-fs (loop1): group descriptors corrupted! 22:56:30 executing program 0: statfs(0x0, 0x0) fork() fork() [ 962.942299][T31570] loop4: detected capacity change from 0 to 131456 [ 962.958126][T31576] loop5: detected capacity change from 0 to 131456 [ 962.968558][T31567] EXT4-fs (loop3): Invalid log block size: 16777215 22:56:30 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0004100f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) 22:56:30 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000feffffff0000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:30 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f0000000100fffffbff000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 963.007402][T31576] EXT4-fs (loop5): Invalid log block size: 65295 [ 963.037247][T31570] EXT4-fs (loop4): inodes count not valid: 2 vs 32 [ 963.066352][T31588] loop2: detected capacity change from 0 to 131456 [ 963.086330][T31597] loop3: detected capacity change from 0 to 131456 22:56:30 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020fffe20000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:30 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f480000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) [ 963.107614][T31588] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 963.134253][T31594] loop5: detected capacity change from 0 to 131456 [ 963.173907][T31588] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 963.183367][T31594] EXT4-fs (loop5): Invalid log block size: 65531 [ 963.189597][T31597] EXT4-fs (loop3): Invalid log block size: 16777215 [ 963.190055][T31588] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 963.207336][T31615] loop4: detected capacity change from 0 to 131456 [ 963.214733][T31616] loop1: detected capacity change from 0 to 131456 22:56:30 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000000000008000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:30 executing program 0: pselect6(0x0, 0x0, 0x0, &(0x7f0000000140), &(0x7f0000000180)={0x0, 0x989680}, 0x0) 22:56:30 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0020100f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) 22:56:30 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f00000001000003ffff000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 963.241043][T31615] EXT4-fs (loop4): inodes count not valid: 2 vs 32 22:56:30 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020feff20000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:30 executing program 0: r0 = open$dir(&(0x7f0000000180)='./file0\x00', 0x240, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r0, 0xc080661a, 0x0) [ 963.297108][T31616] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 963.307220][T31616] EXT4-fs (loop1): group descriptors corrupted! [ 963.308466][T31629] loop5: detected capacity change from 0 to 131456 [ 963.325808][T31628] loop3: detected capacity change from 0 to 131456 [ 963.346785][T31628] EXT4-fs (loop3): Invalid log block size: 2147483648 [ 963.359432][T31632] loop2: detected capacity change from 0 to 131456 [ 963.373117][T31629] EXT4-fs (loop5): Invalid log block size: 65535 [ 963.383136][T31632] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature 22:56:31 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f00000001000000000000c0ed000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:31 executing program 0: socketpair(0x2, 0x801, 0x8, 0x0) 22:56:31 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f0000000100fffbffff000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 963.400383][T31639] loop4: detected capacity change from 0 to 131456 [ 963.436728][T31639] EXT4-fs (loop4): inodes count not valid: 2 vs 32 22:56:31 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f4c0000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) [ 963.469711][T31632] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 963.480213][T31632] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 963.483946][T31656] loop3: detected capacity change from 0 to 131456 [ 963.504713][T31655] loop5: detected capacity change from 0 to 131456 22:56:31 executing program 0: eventfd2(0x0, 0xc0800) 22:56:31 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0040100f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) [ 963.523153][T31656] EXT4-fs (loop3): Invalid log block size: 3221225472 [ 963.530793][T31655] EXT4-fs (loop5): Invalid log block size: 65535 [ 963.556901][T31665] loop1: detected capacity change from 0 to 131456 [ 963.564719][T31639] loop4: detected capacity change from 0 to 131456 22:56:31 executing program 0: modify_ldt$write(0x1, &(0x7f0000000100), 0x10) [ 963.572653][T31639] EXT4-fs (loop4): inodes count not valid: 2 vs 32 [ 963.592306][T31656] loop3: detected capacity change from 0 to 131456 22:56:31 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f0000000100f9fdffff000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:31 executing program 0: setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)="c5d95d4b52a70595e2e0817577ab0ad92dc07b624faf222975f1372102947418c55160318f1cf335a623e8fd5cf83b86455d48e6b3dd702d8feb69852c2f61e108ff20dde6ea9a74b613758b866b4524", 0xffffffffffffff9d) [ 963.621221][T31665] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 963.622860][T31679] loop2: detected capacity change from 0 to 131456 [ 963.631250][T31665] EXT4-fs (loop1): group descriptors corrupted! [ 963.632011][T31656] EXT4-fs (loop3): Invalid log block size: 3221225472 22:56:31 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020000060000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 963.675390][T31679] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 963.714609][T31679] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended 22:56:31 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f600000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) 22:56:31 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000000000000000010000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 963.727914][T31690] loop5: detected capacity change from 0 to 131456 [ 963.767829][T31697] loop4: detected capacity change from 0 to 131456 22:56:31 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x501) io_setup(0x7ff, &(0x7f00000001c0)=0x0) r2 = eventfd2(0x0, 0x0) io_submit(r1, 0x1, &(0x7f0000000100)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0, 0x0, 0x0, 0x0, 0x3, r2}]) [ 963.786932][T31690] EXT4-fs (loop5): Invalid log block size: 65535 [ 963.798134][T31679] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 963.806688][T31702] loop1: detected capacity change from 0 to 131456 [ 963.808890][T31697] EXT4-fs (loop4): inodes count not valid: 2 vs 96 22:56:31 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f00000001000000000000000000000000200000002000000f000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 963.836842][T31702] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 963.846922][T31702] EXT4-fs (loop1): group descriptors corrupted! 22:56:31 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f0000000100fdfdffff000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 963.881324][T31712] loop3: detected capacity change from 0 to 131456 [ 963.906737][T31721] loop4: detected capacity change from 0 to 131456 [ 963.925276][T31712] EXT4-fs (loop3): Invalid log cluster size: 256 22:56:31 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000140), 0xc) 22:56:31 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000110f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) 22:56:31 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f680000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) [ 963.936891][T31726] loop5: detected capacity change from 0 to 131456 [ 963.969942][T31721] EXT4-fs (loop4): inodes count not valid: 2 vs 15 22:56:31 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000000000000000040000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:31 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x4000, 0x0) [ 964.017988][T31737] loop2: detected capacity change from 0 to 131456 [ 964.028098][T31726] EXT4-fs (loop5): Invalid log block size: 65535 [ 964.037448][T31741] loop3: detected capacity change from 0 to 131456 [ 964.049196][T31737] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 964.050297][T31721] loop4: detected capacity change from 0 to 131456 [ 964.069778][T31741] EXT4-fs (loop3): Invalid log cluster size: 1024 [ 964.071931][T31721] EXT4-fs (loop4): inodes count not valid: 2 vs 15 [ 964.081641][T31740] loop1: detected capacity change from 0 to 131456 22:56:31 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020000012000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:31 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f00000001007fffffff000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 964.114930][T31741] loop3: detected capacity change from 0 to 131456 [ 964.119006][T31737] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 964.131707][T31741] EXT4-fs (loop3): Invalid log cluster size: 1024 22:56:31 executing program 0: r0 = semget$private(0x0, 0x6, 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0}) semtimedop(r0, &(0x7f00000000c0)=[{0x0, 0xff2c}], 0x1, &(0x7f0000000200)={r1}) 22:56:31 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000ffffffffffff070000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 964.160649][T31755] loop5: detected capacity change from 0 to 131456 [ 964.175191][T31755] EXT4-fs (loop5): Invalid log block size: 65535 [ 964.195537][T31759] loop4: detected capacity change from 0 to 131456 22:56:31 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010085ffffff000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 964.204623][T31737] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 964.219556][T31759] EXT4-fs (loop4): inodes count not valid: 2 vs 18 [ 964.225138][T31769] loop3: detected capacity change from 0 to 131456 [ 964.232844][T31740] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 964.240568][T31769] EXT4-fs (loop3): Invalid log block size: 4294967295 [ 964.242877][T31740] EXT4-fs (loop1): group descriptors corrupted! 22:56:31 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000120f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) [ 964.273554][T31769] loop3: detected capacity change from 0 to 131456 [ 964.273825][T31777] loop5: detected capacity change from 0 to 131456 [ 964.290474][T31769] EXT4-fs (loop3): Invalid log block size: 4294967295 [ 964.292023][T31759] loop4: detected capacity change from 0 to 131456 [ 964.310045][T31759] EXT4-fs (loop4): inodes count not valid: 2 vs 18 22:56:31 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f6c0000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) [ 964.318781][T31777] EXT4-fs (loop5): Invalid log block size: 65535 [ 964.341574][T31788] loop1: detected capacity change from 0 to 131456 22:56:32 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000000000000000000100002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:32 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020000013000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 964.374565][T31788] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 964.384603][T31788] EXT4-fs (loop1): group descriptors corrupted! 22:56:32 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f00000001008cffffff000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 964.426456][T31798] loop2: detected capacity change from 0 to 131456 [ 964.432178][T31802] loop4: detected capacity change from 0 to 131456 [ 964.456191][T31802] EXT4-fs (loop4): inodes count not valid: 2 vs 19 [ 964.467382][T31806] loop3: detected capacity change from 0 to 131456 22:56:32 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f740000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) [ 964.478900][T31808] loop5: detected capacity change from 0 to 131456 [ 964.496509][T31808] EXT4-fs (loop5): Invalid log block size: 65535 [ 964.504943][T31806] EXT4-fs (loop3): Invalid log cluster size: 65536 22:56:32 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f0000000100daffffff000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:32 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000000000000000000200002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 964.524805][T31798] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 964.546222][T31802] loop4: detected capacity change from 0 to 131456 [ 964.560414][T31818] loop1: detected capacity change from 0 to 131456 [ 964.562984][T31798] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended 22:56:32 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020000220000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 964.573772][T31802] EXT4-fs (loop4): inodes count not valid: 2 vs 19 [ 964.583438][T31798] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 964.597224][T31818] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 964.607262][T31818] EXT4-fs (loop1): group descriptors corrupted! [ 964.659399][T31832] loop4: detected capacity change from 0 to 131456 [ 964.669341][T31832] EXT4-fs (loop4): inodes count not valid: 2 vs 32 [ 964.682163][T31834] loop3: detected capacity change from 0 to 131456 [ 964.709693][T31834] EXT4-fs (loop3): Invalid log cluster size: 131072 [ 964.725905][T31839] loop5: detected capacity change from 0 to 131456 [ 964.738042][T31839] EXT4-fs (loop5): Invalid log block size: 65535 [ 964.764755][T31834] loop3: detected capacity change from 0 to 131456 [ 964.771826][T31834] EXT4-fs (loop3): Invalid log cluster size: 131072 22:56:32 executing program 0: clock_gettime(0x0, &(0x7f0000001140)={0x0, 0x0}) setitimer(0x2, &(0x7f00000011c0)={{0x77359400}, {0x0, r0/1000+60000}}, 0x0) getitimer(0x2, &(0x7f0000001180)) 22:56:32 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce00ec120f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) 22:56:32 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f7a0000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) 22:56:32 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020000320000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:32 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000000000000000040200002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:32 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f0000000100f6ffffff000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:32 executing program 0: mlock(&(0x7f0000c00000/0x400000)=nil, 0x400000) [ 965.138146][T31862] loop1: detected capacity change from 0 to 131456 [ 965.141164][T31865] loop4: detected capacity change from 0 to 131456 [ 965.146319][T31864] loop3: detected capacity change from 0 to 131456 [ 965.157376][T31861] loop5: detected capacity change from 0 to 131456 [ 965.164655][T31865] EXT4-fs (loop4): inodes count not valid: 2 vs 32 22:56:32 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020000420000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 965.183008][T31861] EXT4-fs (loop5): Invalid log block size: 65535 [ 965.191409][T31866] loop2: detected capacity change from 0 to 131456 [ 965.198568][T31862] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 965.208600][T31862] EXT4-fs (loop1): group descriptors corrupted! 22:56:32 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f0000000100feffffff000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:32 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000000000000000000300002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 965.241428][T31864] EXT4-fs (loop3): Invalid log cluster size: 132096 [ 965.244579][T31866] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature 22:56:32 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000ffe0000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) 22:56:32 executing program 0: getresuid(0x0, 0x0, 0x0) getresuid(&(0x7f0000000900), &(0x7f0000000940), &(0x7f0000000980)) [ 965.308095][T31888] loop4: detected capacity change from 0 to 131456 [ 965.324309][T31888] EXT4-fs (loop4): inodes count not valid: 2 vs 32 [ 965.343181][T31866] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended 22:56:33 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020000520000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 965.359209][T31894] loop5: detected capacity change from 0 to 131456 [ 965.367655][T31866] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 965.375167][T31894] EXT4-fs (loop5): Invalid log block size: 65535 [ 965.386839][T31893] loop3: detected capacity change from 0 to 131456 [ 965.413714][T31903] loop1: detected capacity change from 0 to 131456 [ 965.427857][T31893] EXT4-fs (loop3): Invalid log cluster size: 196608 [ 965.437056][T31903] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 965.447088][T31903] EXT4-fs (loop1): group descriptors corrupted! 22:56:33 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce00ed120f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) 22:56:33 executing program 0: sendmsg$IEEE802154_LIST_IFACE(0xffffffffffffffff, 0x0, 0xa094fc028e95d9be) 22:56:33 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000000000800000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 965.480981][T31912] loop4: detected capacity change from 0 to 131456 [ 965.492735][T31912] EXT4-fs (loop4): inodes count not valid: 2 vs 32 [ 965.511658][T31893] loop3: detected capacity change from 0 to 131456 22:56:33 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f040200010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) 22:56:33 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020000620000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:33 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000000080)=0xa7, 0x4) [ 965.550383][T31928] loop2: detected capacity change from 0 to 131456 [ 965.563688][T31928] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 965.579891][T31926] loop5: detected capacity change from 0 to 131456 [ 965.596107][T31893] EXT4-fs (loop3): Invalid log cluster size: 196608 [ 965.605374][T31926] EXT4-fs (loop5): Invalid log block size: 8388608 [ 965.608930][T31937] loop4: detected capacity change from 0 to 131456 [ 965.619746][T31938] loop1: detected capacity change from 0 to 131456 [ 965.622482][T31928] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 965.636528][T31938] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! 22:56:33 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000000000c0ed00000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 965.646617][T31938] EXT4-fs (loop1): group descriptors corrupted! 22:56:33 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000000000000000000400002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:33 executing program 0: prctl$PR_SET_NAME(0xf, &(0x7f0000000240)='/2\xbdv\xb1\xbf\xbd\t\x00\x00\x00dbmn\xe6K\xd1\x84}\xfa\x9b\xb9\x12\xd2\xee\xe5V\x1e\xde\xd2GQ\xdaI\x9b\x056\xd6q;b\x97u\xc3e\xd4\xc9;\xff\xca%\xd5\xca\xa8\x8a\x81\x8f1\xa2\x96\xa5\xdb<\x1a\x00\x00\x00\x00\x15\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb8\xc2\x96M\xa3$\xae\xd2\x8b\x12X4\xf7\xe8~S\x83X\xb2\xca\x18\xf4\x8c\\\xdd\xb8\xcb2h\xe9\xe0me\x81\x19p\x06U\x13\xe8\x95_Z\x04f?c\x84\xef\xcc\x18\xe9\xa0\xf3E\a%\xbbl\x84f/\xf1\x00\x00\x00\x00\x00\x00\xe2\x9f\xb8\xd2V\xe5h\x8a\xa9Q\x0f\x1aR\x05\x01N\xce\x03\xebi\a\xa9\x16\xbfX\x81!!\x86\xe0\xd4\xea\xc30\xdc\x14D\xe3') [ 965.700370][T31928] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 965.701321][T31937] EXT4-fs (loop4): inodes count not valid: 2 vs 32 22:56:33 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000200), &(0x7f0000000240)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={[{@huge_always}]}) 22:56:33 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000140f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) 22:56:33 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f000300010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) [ 965.747722][T31955] loop3: detected capacity change from 0 to 131456 [ 965.763939][T31955] EXT4-fs (loop3): Invalid log cluster size: 262144 [ 965.767114][T31952] loop5: detected capacity change from 0 to 131456 [ 965.796482][T31962] tmpfs: Unsupported parameter 'huge' [ 965.808518][T31955] loop3: detected capacity change from 0 to 131456 [ 965.820463][T31955] EXT4-fs (loop3): Invalid log cluster size: 262144 [ 965.822181][T31952] EXT4-fs (loop5): Invalid log block size: 3988783104 [ 965.829046][T31962] tmpfs: Unsupported parameter 'huge' 22:56:33 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020000720000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:33 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001700)={[{@uid={'uid', 0x3d, 0xffffffffffffffff}}]}) [ 965.844871][T31970] loop1: detected capacity change from 0 to 131456 22:56:33 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000000000000000000500002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 965.877498][T31970] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 965.887544][T31970] EXT4-fs (loop1): group descriptors corrupted! [ 965.889514][T31978] loop4: detected capacity change from 0 to 131456 [ 965.902529][T31972] loop2: detected capacity change from 0 to 131456 [ 965.932980][T31978] EXT4-fs (loop4): inodes count not valid: 2 vs 32 [ 965.937917][T31984] tmpfs: Bad value for 'uid' [ 965.945384][T31984] tmpfs: Bad value for 'uid' [ 965.950111][T31972] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature 22:56:33 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000000000000001000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:33 executing program 0: r0 = socket(0x2, 0xa, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0, 0x4c}}, 0x0) [ 965.980751][T31990] loop3: detected capacity change from 0 to 131456 [ 965.990930][T31972] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 966.018510][T31972] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 22:56:33 executing program 0: r0 = socket(0x1, 0x1, 0x0) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r0, 0x89f9, &(0x7f00000000c0)={'sit0\x00', 0x0}) [ 966.020365][T31990] EXT4-fs (loop3): Invalid log cluster size: 327680 22:56:33 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000180f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) 22:56:33 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000ffa0300010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) 22:56:33 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020000820000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:33 executing program 0: add_key$keyring(&(0x7f0000002b40), &(0x7f0000002b80)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) request_key(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0) [ 966.077675][T32001] loop5: detected capacity change from 0 to 131456 [ 966.102779][T32001] EXT4-fs (loop5): fragment/cluster size (2048) != block size (1024) [ 966.111487][T32009] loop4: detected capacity change from 0 to 131456 [ 966.111555][T32007] loop1: detected capacity change from 0 to 131456 [ 966.113345][T32007] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 966.122018][T32009] EXT4-fs (loop4): inodes count not valid: 2 vs 32 [ 966.124592][T32007] EXT4-fs (loop1): group descriptors corrupted! [ 966.137113][T31990] loop3: detected capacity change from 0 to 131456 [ 966.155074][T32016] loop2: detected capacity change from 0 to 131456 [ 966.170424][T31990] EXT4-fs (loop3): Invalid log cluster size: 327680 22:56:33 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000100)={@in6={{0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @broadcast}}}, 0x0, 0x0, 0x41, 0x0, "5e56af8c005c731042c89f2d39fb53543240a6117dc698aafa5db2f2af338d399bc41f42f481c34a9844a8a3d52b72a408d3808adba864a3c68c45bd03596f1f27d207a6838ed79a4558f64200e9d6e8"}, 0xd8) 22:56:33 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000000000000000000600002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:33 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000000000000004000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 966.177487][T32016] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 966.194565][T32009] loop4: detected capacity change from 0 to 131456 [ 966.199444][T32016] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 966.212351][T32009] EXT4-fs (loop4): inodes count not valid: 2 vs 32 22:56:33 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000000040)=0x5, 0x4) 22:56:33 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020000a20000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:33 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000190f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) 22:56:33 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000ffb0300010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) [ 966.298628][T32039] loop5: detected capacity change from 0 to 131456 [ 966.307560][T32039] EXT4-fs (loop5): fragment/cluster size (16384) != block size (1024) [ 966.327405][T32043] loop3: detected capacity change from 0 to 131456 [ 966.341823][T32043] EXT4-fs (loop3): Invalid log cluster size: 393216 22:56:34 executing program 0: syz_open_procfs$namespace(0x0, &(0x7f0000001400)='ns/pid\x00') [ 966.348494][T32046] loop4: detected capacity change from 0 to 131456 [ 966.356140][T32046] EXT4-fs (loop4): inodes count not valid: 2 vs 32 22:56:34 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020000b20000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:34 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f0000000100ffffffffffff07000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 966.408897][T32059] loop2: detected capacity change from 0 to 131456 [ 966.421138][T32059] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 966.421942][T32060] loop1: detected capacity change from 0 to 131456 22:56:34 executing program 0: select(0x40, &(0x7f0000000200), 0x0, 0x0, &(0x7f0000000140)) [ 966.459326][T32043] loop3: detected capacity change from 0 to 131456 [ 966.474639][T32059] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 966.485200][T32043] EXT4-fs (loop3): Invalid log cluster size: 393216 22:56:34 executing program 0: r0 = socket(0x11, 0x3, 0x0) setsockopt$inet6_tcp_TCP_QUEUE_SEQ(r0, 0x6, 0x15, 0x0, 0x0) 22:56:34 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce00001b0f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) [ 966.507179][T32060] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 966.515253][T32071] loop5: detected capacity change from 0 to 131456 [ 966.517210][T32060] EXT4-fs (loop1): group descriptors corrupted! [ 966.545753][T32075] loop4: detected capacity change from 0 to 131456 22:56:34 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000000000000000040600002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:34 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lsetxattr$security_selinux(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), &(0x7f0000000800)='system_u:object_r:systemd_logind_exec_t:s0\x00', 0x2b, 0x0) setxattr$incfs_metadata(&(0x7f00000030c0)='./file0\x00', &(0x7f0000003100), 0x0, 0x0, 0x0) [ 966.564917][T32075] EXT4-fs (loop4): inodes count not valid: 2 vs 32 [ 966.577101][T32071] EXT4-fs (loop5): Invalid log block size: 4294967295 22:56:34 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000ffc0300010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) [ 966.613206][T32092] loop2: detected capacity change from 0 to 131456 [ 966.620085][T32090] loop3: detected capacity change from 0 to 131456 [ 966.630226][T32075] loop4: detected capacity change from 0 to 131456 [ 966.644860][T32075] EXT4-fs (loop4): inodes count not valid: 2 vs 32 22:56:34 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000000000000000010000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 966.661164][T32092] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 966.685290][T32105] loop1: detected capacity change from 0 to 131456 22:56:34 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/tty/ldiscs\x00', 0x0, 0x0) timerfd_gettime(r0, 0x0) 22:56:34 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000000000000000000700002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 966.708141][T32090] EXT4-fs (loop3): Invalid log cluster size: 394240 [ 966.716419][T32092] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 966.726940][T32109] loop5: detected capacity change from 0 to 131456 [ 966.739700][T32105] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 966.749717][T32105] EXT4-fs (loop1): group descriptors corrupted! 22:56:34 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020001820000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 966.758617][T32109] EXT4-fs (loop5): Invalid log cluster size: 256 22:56:34 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000200f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) 22:56:34 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xa) sendmsg$NL80211_CMD_DEL_KEY(r0, &(0x7f0000002840)={0x0, 0x0, &(0x7f0000002800)={0x0}}, 0x0) [ 966.810376][T32121] loop4: detected capacity change from 0 to 131456 [ 966.819930][T32123] loop3: detected capacity change from 0 to 131456 22:56:34 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000000000000000020000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:34 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000000000000000000800002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 966.865922][T32121] EXT4-fs (loop4): inodes count not valid: 2 vs 32 [ 966.873680][T32123] EXT4-fs (loop3): Invalid log cluster size: 458752 22:56:34 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f020400010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) 22:56:34 executing program 0: io_cancel(0x0, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000d00), 0xffffffffffffffff) [ 966.930905][T32135] loop2: detected capacity change from 0 to 131456 [ 966.934088][T32121] loop4: detected capacity change from 0 to 131456 [ 966.943292][T32142] loop5: detected capacity change from 0 to 131456 [ 966.955725][T32142] EXT4-fs (loop5): Invalid log cluster size: 512 [ 966.971127][T32146] loop3: detected capacity change from 0 to 131456 22:56:34 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000000000000004020000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 966.979084][T32135] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 966.997164][T32152] loop1: detected capacity change from 0 to 131456 [ 967.004528][T32135] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 967.014635][T32146] EXT4-fs (loop3): Invalid log cluster size: 524288 22:56:34 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg(r0, &(0x7f000000a900)=[{{&(0x7f0000000180)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x80, 0x0}}], 0x1, 0x0) [ 967.038950][T32121] EXT4-fs (loop4): inodes count not valid: 2 vs 32 [ 967.042208][T32152] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 967.055470][T32152] EXT4-fs (loop1): group descriptors corrupted! 22:56:34 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0010200f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) 22:56:34 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f060400010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) 22:56:34 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000000000000000000900002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:34 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020001c20000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:34 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x12, &(0x7f0000000040)=0x80000008, 0x4) [ 967.138936][T32165] loop5: detected capacity change from 0 to 131456 [ 967.163344][T32165] EXT4-fs (loop5): Invalid log cluster size: 516 22:56:34 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/block/loop0', 0x94800, 0x0) 22:56:34 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000000000000000000a00002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 967.191901][T32181] loop3: detected capacity change from 0 to 131456 [ 967.207510][T32182] loop1: detected capacity change from 0 to 131456 [ 967.215680][T32181] EXT4-fs (loop3): Invalid log cluster size: 589824 22:56:34 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000000000000000030000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 967.266598][T32185] loop2: detected capacity change from 0 to 131456 [ 967.295040][T32185] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 967.302779][T32206] loop5: detected capacity change from 0 to 131456 22:56:34 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x42001) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x3) [ 967.320858][T32206] EXT4-fs (loop5): Invalid log cluster size: 768 [ 967.327796][T32182] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 967.337827][T32182] EXT4-fs (loop1): group descriptors corrupted! [ 967.348704][T32198] loop4: detected capacity change from 0 to 131456 [ 967.362982][T32198] EXT4-fs (loop4): inodes count not valid: 2 vs 32 22:56:35 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020002620000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:35 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000000000000000040000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 967.370537][T32204] loop3: detected capacity change from 0 to 131456 [ 967.380164][T32185] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 967.400359][T32204] EXT4-fs (loop3): Invalid log cluster size: 655360 22:56:35 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000000000000000000b00002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:35 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0040200f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) [ 967.462060][T32226] loop5: detected capacity change from 0 to 131456 [ 967.464234][T32227] loop4: detected capacity change from 0 to 131456 [ 967.492053][T32226] EXT4-fs (loop5): Invalid log cluster size: 1024 22:56:35 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f100400010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) 22:56:35 executing program 0: syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lchown(&(0x7f00000000c0)='./file0\x00', 0x0, 0xee01) 22:56:35 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000000000000000050000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 967.531458][T32227] EXT4-fs (loop4): inodes count not valid: 2 vs 32 [ 967.541347][T32242] loop2: detected capacity change from 0 to 131456 [ 967.562717][T32245] loop3: detected capacity change from 0 to 131456 22:56:35 executing program 0: openat$thread_pidfd(0xffffffffffffff9c, 0x0, 0x400840, 0x0) [ 967.576950][T32249] loop1: detected capacity change from 0 to 131456 [ 967.590154][T32227] loop4: detected capacity change from 0 to 131456 [ 967.596893][T32242] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 967.610551][T32249] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 967.620578][T32249] EXT4-fs (loop1): group descriptors corrupted! 22:56:35 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/tty/ldiscs\x00', 0x0, 0x0) read$eventfd(r0, 0x0, 0x0) [ 967.628395][T32245] EXT4-fs (loop3): Invalid log cluster size: 720896 [ 967.640832][T32257] loop5: detected capacity change from 0 to 131456 [ 967.646830][T32242] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 967.653136][T32227] EXT4-fs (loop4): inodes count not valid: 2 vs 32 [ 967.669944][T32257] EXT4-fs (loop5): Invalid log cluster size: 1280 22:56:35 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f00000001000000000000000000000000200000002000fe20000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:35 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000000000000000060000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 967.690997][T32245] loop3: detected capacity change from 0 to 131456 [ 967.727976][T32245] EXT4-fs (loop3): Invalid log cluster size: 720896 22:56:35 executing program 0: openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/diskstats\x00', 0x0, 0x0) 22:56:35 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f000500010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) 22:56:35 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000220f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) [ 967.789680][T32281] loop1: detected capacity change from 0 to 131456 [ 967.791353][T32282] loop4: detected capacity change from 0 to 131456 [ 967.798188][T32281] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 967.809760][T32283] loop5: detected capacity change from 0 to 131456 [ 967.812729][T32281] EXT4-fs (loop1): group descriptors corrupted! 22:56:35 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000000000000000000c00002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:35 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_GET_SEC_LEVEL(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x18840) [ 967.841313][T32282] EXT4-fs (loop4): inodes count not valid: 2 vs 32 [ 967.883288][T32283] EXT4-fs (loop5): Invalid log cluster size: 1536 [ 967.896678][T32297] loop3: detected capacity change from 0 to 131456 22:56:35 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f000600010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) 22:56:35 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x3, &(0x7f0000000080)=0x101, 0x4) [ 967.923763][T32282] loop4: detected capacity change from 0 to 131456 [ 967.925595][T32303] loop2: detected capacity change from 0 to 131456 [ 967.946695][T32297] EXT4-fs (loop3): Invalid log cluster size: 786432 [ 967.961743][T32282] EXT4-fs (loop4): inodes count not valid: 2 vs 32 22:56:35 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000000000000004060000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:35 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) [ 967.990003][T32303] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 967.992071][T32312] loop1: detected capacity change from 0 to 131456 [ 968.014645][T32303] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 968.029094][T32297] loop3: detected capacity change from 0 to 131456 22:56:35 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020000030000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 968.066201][T32324] loop5: detected capacity change from 0 to 131456 [ 968.081562][T32324] EXT4-fs (loop5): Invalid log cluster size: 1540 [ 968.095127][T32297] EXT4-fs (loop3): Invalid log cluster size: 786432 22:56:35 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000000000000000000d00002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:35 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)) syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x222810, &(0x7f0000002a80)) 22:56:35 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000250f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) [ 968.108848][T32312] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 968.118938][T32312] EXT4-fs (loop1): group descriptors corrupted! [ 968.132533][T32331] loop4: detected capacity change from 0 to 131456 [ 968.150901][T32334] loop3: detected capacity change from 0 to 131456 [ 968.156621][T32331] EXT4-fs (loop4): inodes count not valid: 2 vs 48 22:56:35 executing program 0: socket(0x26, 0x5, 0x5) 22:56:35 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000000000000000070000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 968.170748][T32334] EXT4-fs (loop3): Invalid log cluster size: 851968 [ 968.207314][T32334] loop3: detected capacity change from 0 to 131456 [ 968.214809][T32331] loop4: detected capacity change from 0 to 131456 22:56:35 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f040600010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) [ 968.222884][T32331] EXT4-fs (loop4): inodes count not valid: 2 vs 48 [ 968.229113][T32352] loop2: detected capacity change from 0 to 131456 [ 968.234174][T32334] EXT4-fs (loop3): Invalid log cluster size: 851968 [ 968.243980][T32355] loop5: detected capacity change from 0 to 131456 [ 968.255681][T32352] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature 22:56:35 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020000060000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:35 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, &(0x7f00000025c0), 0x2004, &(0x7f0000002680)) 22:56:35 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000000000000000000e00002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 968.260464][T32355] EXT4-fs (loop5): Invalid log cluster size: 1792 [ 968.276107][T32364] loop1: detected capacity change from 0 to 131456 [ 968.303221][T32352] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended 22:56:36 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0040280f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) [ 968.354538][T32364] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 968.364638][T32364] EXT4-fs (loop1): group descriptors corrupted! [ 968.380149][T32379] loop4: detected capacity change from 0 to 131456 [ 968.393358][T32380] loop3: detected capacity change from 0 to 131456 22:56:36 executing program 0: syz_mount_image$iso9660(&(0x7f0000000240), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000600)={[{@uid}, {@session}]}) 22:56:36 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000000000000000080000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:36 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f000700010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) [ 968.458422][T32379] EXT4-fs (loop4): inodes count not valid: 2 vs 96 [ 968.470092][T32380] EXT4-fs (loop3): Invalid log cluster size: 917504 22:56:36 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001280)={[{@nr_blocks={'nr_blocks', 0x3d, [0x39]}}]}) [ 968.511546][T32397] loop2: detected capacity change from 0 to 131456 [ 968.519367][T32396] loop5: detected capacity change from 0 to 131456 [ 968.541819][T32396] EXT4-fs (loop5): Invalid log cluster size: 2048 [ 968.545542][T32400] loop1: detected capacity change from 0 to 131456 [ 968.548660][T32379] loop4: detected capacity change from 0 to 131456 22:56:36 executing program 0: syslog(0x4, &(0x7f0000000000)=""/100, 0x64) [ 968.563132][T32379] EXT4-fs (loop4): inodes count not valid: 2 vs 96 [ 968.571487][T32380] loop3: detected capacity change from 0 to 131456 [ 968.579261][T32400] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 968.589334][T32400] EXT4-fs (loop1): group descriptors corrupted! [ 968.602823][T32397] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 968.622231][T32380] EXT4-fs (loop3): Invalid log cluster size: 917504 [ 968.652584][T32397] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended 22:56:36 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f000900010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) 22:56:36 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000000000000000000f00002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:36 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f00000001000000000000000000000000200000002000000f000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:36 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce00002e0f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) 22:56:36 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)) lsetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@random={'osx.', '+.}[\xd9\\.}++$\x00'}, 0x0, 0x0, 0x0) 22:56:36 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000000000000000090000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 968.764003][T32427] loop1: detected capacity change from 0 to 131456 [ 968.775013][T32430] loop4: detected capacity change from 0 to 131456 [ 968.784388][T32430] EXT4-fs (loop4): inodes count not valid: 2 vs 15 [ 968.798906][T32429] loop3: detected capacity change from 0 to 131456 22:56:36 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020000010000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:36 executing program 0: r0 = semget$private(0x0, 0x6, 0x0) semctl$GETPID(r0, 0x0, 0xb, 0x0) [ 968.809249][T32427] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 968.819353][T32427] EXT4-fs (loop1): group descriptors corrupted! [ 968.819611][T32437] loop5: detected capacity change from 0 to 131456 [ 968.832926][T32429] EXT4-fs (loop3): Invalid log cluster size: 983040 [ 968.869190][T32437] EXT4-fs (loop5): Invalid log cluster size: 2304 [ 968.880778][T32448] loop2: detected capacity change from 0 to 131456 [ 968.889279][T32449] loop4: detected capacity change from 0 to 131456 [ 968.900608][T32448] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature 22:56:36 executing program 0: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) getsockname(r0, 0x0, &(0x7f00000000c0)) 22:56:36 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f000a00010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) [ 968.917867][T32449] EXT4-fs (loop4): inodes count not valid: 2 vs 16 [ 968.922588][T32429] loop3: detected capacity change from 0 to 131456 [ 968.947438][T32448] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended 22:56:36 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f0000000100000000000000000a0000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:36 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020000012000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 968.984625][T32449] loop4: detected capacity change from 0 to 131456 [ 968.991225][T32429] EXT4-fs (loop3): Invalid log cluster size: 983040 [ 969.001112][T32449] EXT4-fs (loop4): inodes count not valid: 2 vs 16 22:56:36 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce00402e0f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) [ 969.032298][T32473] loop5: detected capacity change from 0 to 131456 [ 969.033108][T32475] loop1: detected capacity change from 0 to 131456 [ 969.047209][T32473] EXT4-fs (loop5): Invalid log cluster size: 2560 [ 969.058922][T32475] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 969.069025][T32475] EXT4-fs (loop1): group descriptors corrupted! [ 969.076108][T32476] loop4: detected capacity change from 0 to 131456 22:56:36 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000000000000000001000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:36 executing program 0: fork() r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_open_procfs$namespace(0x0, 0x0) accept4(r0, 0x0, 0x0, 0x0) [ 969.084753][T32476] EXT4-fs (loop4): inodes count not valid: 2 vs 18 [ 969.120608][T32490] loop2: detected capacity change from 0 to 131456 22:56:36 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000000000000000041000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 969.135433][T32490] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 969.150693][T32493] loop3: detected capacity change from 0 to 131456 [ 969.155887][T32476] loop4: detected capacity change from 0 to 131456 [ 969.160532][T32493] EXT4-fs (loop3): Invalid log cluster size: 1048576 [ 969.170525][T32490] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended 22:56:36 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f0000000100000000000000000b0000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:36 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000000000000000001100002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 969.209064][T32476] EXT4-fs (loop4): inodes count not valid: 2 vs 18 22:56:36 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f000b00010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) 22:56:36 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce00402f0f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) [ 969.269254][T32510] loop5: detected capacity change from 0 to 131456 [ 969.294311][T32510] EXT4-fs (loop5): Invalid log cluster size: 2816 [ 969.306143][T32515] loop1: detected capacity change from 0 to 131456 22:56:36 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020000013000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:36 executing program 0: socketpair(0x26, 0x5, 0xffffffff, 0x0) [ 969.323442][T32518] loop3: detected capacity change from 0 to 131456 [ 969.363674][T32515] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! 22:56:37 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f0000000100000000000000000c0000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 969.366261][T32525] loop2: detected capacity change from 0 to 131456 [ 969.373740][T32515] EXT4-fs (loop1): group descriptors corrupted! [ 969.390331][T32518] EXT4-fs (loop3): Invalid log cluster size: 1114112 [ 969.402247][T32525] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 969.415236][T32526] loop4: detected capacity change from 0 to 131456 22:56:37 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000000000000000001200002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 969.432377][T32526] EXT4-fs (loop4): inodes count not valid: 2 vs 19 [ 969.445179][T32525] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended 22:56:37 executing program 0: utimensat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) [ 969.475090][T32539] loop3: detected capacity change from 0 to 131456 [ 969.490265][T32539] EXT4-fs (loop3): Invalid log cluster size: 1179648 [ 969.490318][T32526] loop4: detected capacity change from 0 to 131456 [ 969.504572][T32540] loop5: detected capacity change from 0 to 131456 22:56:37 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0040300f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) 22:56:37 executing program 0: openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000002580)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) 22:56:37 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000000000000000001400002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:37 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020000030000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 969.520974][T32526] EXT4-fs (loop4): inodes count not valid: 2 vs 19 [ 969.527997][T32540] EXT4-fs (loop5): Invalid log cluster size: 3072 [ 969.544623][T32539] loop3: detected capacity change from 0 to 131456 [ 969.551820][T32539] EXT4-fs (loop3): Invalid log cluster size: 1179648 22:56:37 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f0000000100000000000000000d0000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:37 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000ff90b00010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) 22:56:37 executing program 0: io_setup(0x2, &(0x7f0000000100)=0x0) io_getevents(r0, 0x1, 0x1, &(0x7f0000000140)=[{}], &(0x7f0000000200)={0x0, 0x989680}) [ 969.619929][T32562] loop2: detected capacity change from 0 to 131456 [ 969.631969][T32565] loop4: detected capacity change from 0 to 131456 [ 969.640998][T32564] loop3: detected capacity change from 0 to 131456 [ 969.651891][T32562] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 969.665038][T32564] EXT4-fs (loop3): Invalid log cluster size: 1310720 [ 969.671367][T32562] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 969.671852][T32565] EXT4-fs (loop4): inodes count not valid: 2 vs 48 [ 969.692834][T32573] loop1: detected capacity change from 0 to 131456 [ 969.705707][T32573] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! 22:56:37 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0073360f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) 22:56:37 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f0000000100000000000000000e0000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 969.706029][T32578] loop5: detected capacity change from 0 to 131456 [ 969.715784][T32573] EXT4-fs (loop1): group descriptors corrupted! [ 969.738782][T32564] loop3: detected capacity change from 0 to 131456 [ 969.748961][T32578] EXT4-fs (loop5): Invalid log cluster size: 3328 [ 969.756645][T32564] EXT4-fs (loop3): Invalid log cluster size: 1310720 22:56:37 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020020000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:37 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000000000000000002000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:37 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000ffa0b00010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) 22:56:37 executing program 0: setitimer(0x1, &(0x7f0000000000)={{}, {0x0, 0xea60}}, 0x0) setitimer(0x1, 0x0, 0x0) [ 969.797361][T32590] loop2: detected capacity change from 0 to 131456 [ 969.849358][T32604] loop4: detected capacity change from 0 to 131456 [ 969.856896][T32605] loop3: detected capacity change from 0 to 131456 [ 969.858511][T32603] loop5: detected capacity change from 0 to 131456 [ 969.865970][T32609] loop1: detected capacity change from 0 to 131456 [ 969.873016][T32590] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 969.889908][T32604] EXT4-fs (loop4): inodes count not valid: 2 vs 544 22:56:37 executing program 0: select(0x4a, &(0x7f00000000c0), &(0x7f0000000100)={0x5}, 0x0, 0x0) [ 969.893226][T32603] EXT4-fs (loop5): Invalid log cluster size: 3584 [ 969.896749][T32605] EXT4-fs (loop3): Invalid log cluster size: 2097152 [ 969.903654][T32590] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 969.922169][T32609] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 969.932216][T32609] EXT4-fs (loop1): group descriptors corrupted! 22:56:37 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce00003a0f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) 22:56:37 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xa) syz_genetlink_get_family_id$tipc2(&(0x7f00000028c0), r0) sendmsg$TIPC_NL_LINK_SET(r0, &(0x7f0000002b00)={0x0, 0x0, &(0x7f0000002ac0)={&(0x7f0000002900)={0x24, 0x0, 0x0, 0x0, 0x0, {}, [@TIPC_NLA_LINK={0x10, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8}]}]}]}, 0x24}}, 0x0) 22:56:37 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020030000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:37 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000000000000000102000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 969.944929][T32604] loop4: detected capacity change from 0 to 131456 [ 969.952512][T32604] EXT4-fs (loop4): inodes count not valid: 2 vs 544 [ 969.963014][T32605] loop3: detected capacity change from 0 to 131456 [ 969.970875][T32605] EXT4-fs (loop3): Invalid log cluster size: 2097152 22:56:37 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f0000000100000000000000000f0000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:37 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f000c00010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) 22:56:37 executing program 0: socket(0x18, 0x0, 0x3f) [ 970.035460][T32639] loop4: detected capacity change from 0 to 131456 [ 970.042507][T32637] loop2: detected capacity change from 0 to 131456 [ 970.071649][T32639] EXT4-fs (loop4): inodes count not valid: 2 vs 800 [ 970.076687][T32642] loop3: detected capacity change from 0 to 131456 [ 970.092800][T32643] loop5: detected capacity change from 0 to 131456 [ 970.106927][T32649] loop1: detected capacity change from 0 to 131456 [ 970.122449][T32637] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature 22:56:37 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020040000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 970.140323][T32643] EXT4-fs (loop5): Invalid log cluster size: 3840 [ 970.144474][T32637] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 970.149175][T32649] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 970.165927][T32649] EXT4-fs (loop1): group descriptors corrupted! [ 970.175094][T32642] EXT4-fs (loop3): Invalid log cluster size: 2101248 22:56:37 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000000000000000100000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:37 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000000000000000002200002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:37 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f0000000040)=0x7, 0x4) 22:56:37 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce00003f0f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) [ 970.244437][T32663] loop4: detected capacity change from 0 to 131456 [ 970.262885][T32663] EXT4-fs (loop4): inodes count not valid: 2 vs 1056 22:56:37 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f000d00010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) 22:56:37 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020050000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:38 executing program 0: clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setitimer(0x1, &(0x7f0000000040)={{0x77359400}, {0x0, r0/1000+10000}}, 0x0) getitimer(0x1, &(0x7f0000000240)) [ 970.319435][T32672] loop3: detected capacity change from 0 to 131456 [ 970.342901][T32676] loop5: detected capacity change from 0 to 131456 [ 970.344334][T32677] loop2: detected capacity change from 0 to 131456 [ 970.389709][T32672] EXT4-fs (loop3): Invalid log cluster size: 2228224 [ 970.401821][T32685] loop1: detected capacity change from 0 to 131456 [ 970.416840][T32676] EXT4-fs (loop5): Invalid log cluster size: 4096 [ 970.423419][T32685] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 970.433451][T32685] EXT4-fs (loop1): group descriptors corrupted! 22:56:38 executing program 0: r0 = semget$private(0x0, 0x6, 0x0) semtimedop(r0, &(0x7f00000000c0)=[{0x0, 0xff28}], 0x1, 0x0) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000140)) [ 970.453369][T32690] loop4: detected capacity change from 0 to 131456 [ 970.467678][T32672] loop3: detected capacity change from 0 to 131456 [ 970.506345][T32677] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 970.512995][T32672] EXT4-fs (loop3): Invalid log cluster size: 2228224 [ 970.540865][T32690] EXT4-fs (loop4): inodes count not valid: 2 vs 1312 [ 970.543392][T32677] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended 22:56:38 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000000000000004100000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:38 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000000000000000002500002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:38 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f000e00010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) 22:56:38 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020060000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:38 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce00bf3f0f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) [ 970.645865][T32710] loop3: detected capacity change from 0 to 131456 [ 970.656231][T32711] loop5: detected capacity change from 0 to 131456 [ 970.672805][T32717] loop4: detected capacity change from 0 to 131456 [ 970.681360][T32718] loop1: detected capacity change from 0 to 131456 [ 970.689453][T32710] EXT4-fs (loop3): Invalid log cluster size: 2424832 22:56:38 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000000000000000022c00002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 970.701419][T32717] EXT4-fs (loop4): inodes count not valid: 2 vs 1568 [ 970.710031][T32718] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 970.720036][T32718] EXT4-fs (loop1): group descriptors corrupted! [ 970.721693][T32711] EXT4-fs (loop5): Invalid log cluster size: 4100 22:56:38 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020070000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 970.778026][T32727] loop2: detected capacity change from 0 to 131456 [ 970.804200][T32728] loop3: detected capacity change from 0 to 131456 [ 970.810297][T32734] loop4: detected capacity change from 0 to 131456 22:56:38 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f000f00010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) [ 970.832541][T32728] EXT4-fs (loop3): Invalid log cluster size: 2884096 [ 970.840596][T32727] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature 22:56:38 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000000000000000002e00002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:38 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000000000000000110000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 970.878543][T32727] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended 22:56:38 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce00e63f0f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) [ 970.923636][T32734] EXT4-fs (loop4): inodes count not valid: 2 vs 1824 [ 970.935904][T32746] loop1: detected capacity change from 0 to 131456 [ 970.943026][T32751] loop5: detected capacity change from 0 to 131456 [ 970.955577][T32748] loop3: detected capacity change from 0 to 131456 [ 970.970901][T32746] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 970.981006][T32746] EXT4-fs (loop1): group descriptors corrupted! [ 970.989993][T32748] EXT4-fs (loop3): Invalid log cluster size: 3014656 [ 971.003390][T32734] loop4: detected capacity change from 0 to 131456 [ 971.023916][T32751] EXT4-fs (loop5): Invalid log cluster size: 4352 [ 971.032845][T32734] EXT4-fs (loop4): inodes count not valid: 2 vs 1824 [ 971.042894][T32763] loop2: detected capacity change from 0 to 131456 [ 971.084609][T32763] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 971.112165][T32763] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended 22:56:38 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000000000000000003f00002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:38 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce00fe3f0f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) 22:56:38 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020080000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:38 executing program 0: socket(0xa, 0x0, 0xfffffff9) 22:56:38 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000000000000000120000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:38 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f041000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) [ 971.373992][ T317] loop2: detected capacity change from 0 to 131456 [ 971.381255][ T321] loop5: detected capacity change from 0 to 131456 [ 971.382568][ T319] loop3: detected capacity change from 0 to 131456 [ 971.391367][ T321] EXT4-fs (loop5): Invalid log cluster size: 4608 [ 971.403383][ T327] loop1: detected capacity change from 0 to 131456 [ 971.410233][ T317] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 971.425677][ T328] loop4: detected capacity change from 0 to 131456 [ 971.447096][ T327] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 971.450887][ T317] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 971.457153][ T327] EXT4-fs (loop1): group descriptors corrupted! 22:56:39 executing program 0: r0 = socket(0x2, 0xa, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) dup3(r1, r0, 0x0) 22:56:39 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000000000000000140000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 971.496572][ T319] EXT4-fs (loop3): Invalid log cluster size: 4128768 [ 971.533207][ T328] EXT4-fs (loop4): inodes count not valid: 2 vs 2080 22:56:39 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f0000000100000000000000000000000020000000200000200a0000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:39 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000400f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) [ 971.562465][ T319] loop3: detected capacity change from 0 to 131456 [ 971.576866][ T319] EXT4-fs (loop3): Invalid log cluster size: 4128768 22:56:39 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f201000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) 22:56:39 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000000000000000004000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:39 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg(r0, &(0x7f000000a900)=[{{&(0x7f0000000180)=@in6={0xa, 0x4e24, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x80, 0x0, 0x0, &(0x7f0000000280)=[{0x10}], 0x10}}], 0x1, 0x0) [ 971.611730][ T354] loop5: detected capacity change from 0 to 131456 [ 971.629599][ T357] loop4: detected capacity change from 0 to 131456 [ 971.681003][ T357] EXT4-fs (loop4): inodes count not valid: 2 vs 2592 [ 971.683580][ T354] EXT4-fs (loop5): Invalid log cluster size: 5120 [ 971.698781][ T370] loop3: detected capacity change from 0 to 131456 [ 971.699441][ T360] loop1: detected capacity change from 0 to 131456 [ 971.706547][ T371] loop2: detected capacity change from 0 to 131456 22:56:39 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f0000000100000000000000000000000020000000200000200b0000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:39 executing program 0: syz_mount_image$iso9660(&(0x7f0000000240), &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)) [ 971.760198][ T360] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 971.770225][ T360] EXT4-fs (loop1): group descriptors corrupted! [ 971.773556][ T370] EXT4-fs (loop3): Invalid log cluster size: 4194304 22:56:39 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000000000000000004800002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:39 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000000000000000200000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:39 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f001100010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) [ 971.840915][ T371] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 971.849914][ T387] loop4: detected capacity change from 0 to 131456 22:56:39 executing program 0: r0 = socket(0x11, 0x3, 0x0) write$nbd(r0, 0x0, 0x1010) [ 971.893908][ T387] EXT4-fs (loop4): inodes count not valid: 2 vs 2848 [ 971.903967][ T396] loop3: detected capacity change from 0 to 131456 [ 971.922175][ T396] EXT4-fs (loop3): Invalid log cluster size: 4718592 [ 971.929906][ T400] loop5: detected capacity change from 0 to 131456 22:56:39 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce000f400f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) [ 971.930483][ T371] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 971.952180][ T387] loop4: detected capacity change from 0 to 131456 [ 971.961622][ T400] EXT4-fs (loop5): Invalid log cluster size: 8192 [ 971.962260][ T404] loop1: detected capacity change from 0 to 131456 [ 971.987416][ T387] EXT4-fs (loop4): inodes count not valid: 2 vs 2848 22:56:39 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020180000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:39 executing program 0: add_key$fscrypt_provisioning(&(0x7f0000000000), 0x0, &(0x7f0000000040)=ANY=[], 0x48, 0xfffffffffffffffe) [ 971.999254][ T396] loop3: detected capacity change from 0 to 131456 [ 972.017165][ T396] EXT4-fs (loop3): Invalid log cluster size: 4718592 22:56:39 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000000000000010200000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 972.060604][ T404] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 972.070668][ T404] EXT4-fs (loop1): group descriptors corrupted! [ 972.083873][ T424] loop2: detected capacity change from 0 to 131456 [ 972.094978][ T426] loop4: detected capacity change from 0 to 131456 22:56:39 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000000000000000004c00002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:39 executing program 0: io_setup(0x7ff, &(0x7f00000001c0)=0x0) io_getevents(r0, 0x0, 0x0, 0x0, &(0x7f00000002c0)={0x77359400}) [ 972.104569][ T424] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 972.128378][ T436] loop5: detected capacity change from 0 to 131456 22:56:39 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f001200010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) [ 972.153925][ T426] EXT4-fs (loop4): inodes count not valid: 2 vs 6176 [ 972.162471][ T424] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 972.184460][ T443] loop3: detected capacity change from 0 to 131456 [ 972.199876][ T436] EXT4-fs (loop5): Invalid log cluster size: 8208 [ 972.206424][ T443] EXT4-fs (loop3): Invalid log cluster size: 4980736 [ 972.218743][ T426] loop4: detected capacity change from 0 to 131456 [ 972.233040][ T426] EXT4-fs (loop4): inodes count not valid: 2 vs 6176 22:56:39 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0010400f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) 22:56:39 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000000000000000006000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:39 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[]) [ 972.255266][ T454] loop1: detected capacity change from 0 to 131456 [ 972.275956][ T454] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 972.285983][ T454] EXT4-fs (loop1): group descriptors corrupted! 22:56:39 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f0000000100000000000000000000000020000000200000201c0000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:40 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f001300010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) 22:56:40 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000000000000000220000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 972.333085][ T468] loop3: detected capacity change from 0 to 131456 [ 972.358771][ T470] loop2: detected capacity change from 0 to 131456 [ 972.372600][ T479] loop4: detected capacity change from 0 to 131456 [ 972.380537][ T468] EXT4-fs (loop3): Invalid log cluster size: 6291456 [ 972.406422][ T479] EXT4-fs (loop4): inodes count not valid: 2 vs 7200 [ 972.417488][ T484] loop5: detected capacity change from 0 to 131456 [ 972.443081][ T484] EXT4-fs (loop5): Invalid log cluster size: 8704 22:56:40 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020260000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:40 executing program 0: r0 = socket(0x1, 0x1, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000380)={'sit0\x00', &(0x7f0000000300)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=' \x01\x00', @loopback}}) [ 972.471426][ T490] loop1: detected capacity change from 0 to 131456 [ 972.480361][ T470] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 972.509227][ T470] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended 22:56:40 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000000000000000006800002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 972.518945][ T495] loop4: detected capacity change from 0 to 131456 [ 972.536872][ T490] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 972.546911][ T490] EXT4-fs (loop1): group descriptors corrupted! [ 972.561980][ T495] EXT4-fs (loop4): invalid inodes per group: 9760 [ 972.561980][ T495] 22:56:40 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0020400f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) 22:56:40 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020fe0000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:40 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lsetxattr$security_selinux(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x0, 0x0, 0x0) listxattr(&(0x7f00000031c0)='./file0\x00', &(0x7f0000003200)=""/80, 0x50) 22:56:40 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000000000000000250000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 972.571229][ T484] loop5: detected capacity change from 0 to 131456 [ 972.600887][ T510] loop3: detected capacity change from 0 to 131456 22:56:40 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f001400010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) 22:56:40 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lsetxattr$security_selinux(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x0, 0x0, 0x0) listxattr(&(0x7f00000031c0)='./file0\x00', &(0x7f0000003200)=""/80, 0x50) [ 972.632047][ T510] EXT4-fs (loop3): Invalid log cluster size: 6815744 [ 972.642693][ T519] loop2: detected capacity change from 0 to 131456 [ 972.657383][ T519] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 972.670450][ T514] loop4: detected capacity change from 0 to 131456 [ 972.679182][ T510] loop3: detected capacity change from 0 to 131456 [ 972.679692][ T519] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 972.694985][ T514] EXT4-fs (loop4): invalid inodes per group: 65056 [ 972.694985][ T514] [ 972.704237][ T510] EXT4-fs (loop3): Invalid log cluster size: 6815744 [ 972.721586][ T536] loop5: detected capacity change from 0 to 131456 [ 972.730760][ T536] EXT4-fs (loop5): Invalid log cluster size: 9472 [ 972.746850][ T514] loop4: detected capacity change from 0 to 131456 [ 972.760198][ T535] loop1: detected capacity change from 0 to 131456 [ 972.770765][ T535] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 972.780862][ T535] EXT4-fs (loop1): group descriptors corrupted! 22:56:40 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0028400f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) 22:56:40 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000000000000000006c00002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:40 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lsetxattr$security_selinux(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x0, 0x0, 0x0) listxattr(&(0x7f00000031c0)='./file0\x00', &(0x7f0000003200)=""/80, 0x50) [ 972.816304][ T514] EXT4-fs (loop4): invalid inodes per group: 65056 [ 972.816304][ T514] 22:56:40 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020040200d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:40 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f0000000100000000000000022d0000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 972.887981][ T554] loop3: detected capacity change from 0 to 131456 [ 972.896731][ T554] EXT4-fs (loop3): Invalid log cluster size: 7077888 [ 972.906245][ T559] loop2: detected capacity change from 0 to 131456 [ 972.917543][ T559] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 972.931258][ T560] loop5: detected capacity change from 0 to 131456 22:56:40 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lsetxattr$security_selinux(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x0, 0x0, 0x0) listxattr(&(0x7f00000031c0)='./file0\x00', &(0x7f0000003200)=""/80, 0x50) [ 972.941347][ T560] EXT4-fs (loop5): Invalid log cluster size: 11522 [ 972.948867][ T559] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 972.964967][ T554] loop3: detected capacity change from 0 to 131456 [ 972.982676][ T554] EXT4-fs (loop3): Invalid log cluster size: 7077888 22:56:40 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f0000000100000000000000002e0000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:40 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f001500010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) 22:56:40 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce002e400f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) 22:56:40 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000000000000000007400002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 973.024919][ T576] loop4: detected capacity change from 0 to 131456 [ 973.060263][ T576] EXT4-fs (loop4): invalid inodes per group: 132128 [ 973.060263][ T576] 22:56:40 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='nr_blocks=m']) [ 973.067573][ T582] loop5: detected capacity change from 0 to 131456 [ 973.078910][ T582] EXT4-fs (loop5): Invalid log cluster size: 11776 [ 973.106136][ T584] loop1: detected capacity change from 0 to 131456 22:56:40 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000300d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:40 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000000000000002320000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 973.131228][ T584] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 973.141332][ T584] EXT4-fs (loop1): group descriptors corrupted! [ 973.142008][ T596] loop2: detected capacity change from 0 to 131456 [ 973.150141][ T593] loop3: detected capacity change from 0 to 131456 22:56:40 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f001600010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) [ 973.181416][ T593] EXT4-fs (loop3): Invalid log cluster size: 7602176 [ 973.208558][ T606] loop5: detected capacity change from 0 to 131456 22:56:40 executing program 0: openat$sysfs(0xffffffffffffff9c, &(0x7f00000002c0)='/sys/devices/tracepoint', 0x0, 0x0) [ 973.229472][ T606] EXT4-fs (loop5): Invalid log cluster size: 12802 [ 973.242695][ T593] loop3: detected capacity change from 0 to 131456 [ 973.247112][ T607] loop4: detected capacity change from 0 to 131456 22:56:40 executing program 0: syz_read_part_table(0x0, 0x100000001, &(0x7f0000002200)=[{0x0}, {&(0x7f00000021c0)="c9", 0x1}]) [ 973.279356][ T593] EXT4-fs (loop3): Invalid log cluster size: 7602176 [ 973.286511][ T617] loop1: detected capacity change from 0 to 131456 [ 973.312104][ T596] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature 22:56:41 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000000000000002330000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 973.342946][ T607] EXT4-fs (loop4): invalid inodes per group: 196640 [ 973.342946][ T607] [ 973.355605][ T596] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 973.364768][ T617] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 973.374789][ T617] EXT4-fs (loop1): group descriptors corrupted! 22:56:41 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000000000000000007a00002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 973.396457][ T631] loop5: detected capacity change from 0 to 131456 [ 973.405634][ T631] EXT4-fs (loop5): Invalid log cluster size: 13058 [ 973.437316][ T607] loop4: detected capacity change from 0 to 131456 [ 973.457600][ T596] EXT4-fs mount: 24 callbacks suppressed [ 973.457615][ T596] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 973.478762][ T607] EXT4-fs (loop4): invalid inodes per group: 196640 [ 973.478762][ T607] 22:56:41 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020020400d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:41 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f001700010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) [ 973.491317][ T635] loop3: detected capacity change from 0 to 131456 22:56:41 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce002f400f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) 22:56:41 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f0000000100000000000000003f0000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 973.574686][ T635] EXT4-fs (loop3): Invalid log cluster size: 7995392 [ 973.590792][ T649] loop4: detected capacity change from 0 to 131456 [ 973.603676][ T651] loop1: detected capacity change from 0 to 131456 [ 973.611451][ T649] EXT4-fs (loop4): invalid inodes per group: 262688 [ 973.611451][ T649] [ 973.622089][ T651] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 973.632192][ T651] EXT4-fs (loop1): group descriptors corrupted! [ 973.663701][ T635] loop3: detected capacity change from 0 to 131456 [ 973.671176][ T656] loop5: detected capacity change from 0 to 131456 [ 973.678606][ T661] loop2: detected capacity change from 0 to 131456 [ 973.687198][ T635] EXT4-fs (loop3): Invalid log cluster size: 7995392 [ 973.704785][ T649] loop4: detected capacity change from 0 to 131456 22:56:41 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000ffffffffffffff7f00002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 973.726407][ T656] EXT4-fs (loop5): Invalid log cluster size: 16128 [ 973.758795][ T649] EXT4-fs (loop4): invalid inodes per group: 262688 [ 973.758795][ T649] 22:56:41 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f001800010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) [ 973.767507][ T661] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 973.809390][ T675] loop3: detected capacity change from 0 to 131456 [ 973.829798][ T661] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 973.845961][ T679] loop1: detected capacity change from 0 to 131456 22:56:41 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020060400d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 973.889840][ T675] EXT4-fs (loop3): Invalid log block size: 4294967295 [ 973.914736][ T679] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 973.924752][ T679] EXT4-fs (loop1): group descriptors corrupted! 22:56:41 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000000000000000400000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 973.931985][ T661] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 973.958950][ T687] loop4: detected capacity change from 0 to 131456 [ 973.983303][ T687] EXT4-fs (loop4): invalid inodes per group: 263712 22:56:41 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0030400f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) [ 973.983303][ T687] [ 973.997180][ T690] loop5: detected capacity change from 0 to 131456 [ 974.019057][ T675] loop3: detected capacity change from 0 to 131456 [ 974.034386][ T690] EXT4-fs (loop5): Invalid log cluster size: 16384 [ 974.053643][ T675] EXT4-fs (loop3): Invalid log block size: 4294967295 [ 974.060836][ T687] loop4: detected capacity change from 0 to 131456 [ 974.091599][ T687] EXT4-fs (loop4): invalid inodes per group: 263712 [ 974.091599][ T687] [ 974.125499][ T710] loop2: detected capacity change from 0 to 131456 [ 974.185028][ T710] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature 22:56:41 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f00000001000000000000ffffff8500002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:41 executing program 0: syz_read_part_table(0x0, 0xaaaaaaaaaaaac15, &(0x7f0000000240)=[{0x0, 0x52}, {&(0x7f00000021c0)="c9", 0x1}, {&(0x7f0000000180)="6ed2581b94e33561f0daddc4281590e3de4b67d4f549e9776200f383b6ebcc16820052ea21fc25e3942437f948a0423b3aa0a7b67650745cdadfcc60c062ad902b0b9315ee20498a25abc3070b76b89d0ae3e471b0ffcf0badd1e593f02a2a457465689dff65c1f344a05418ca3d63d732bb06fd5fe59d183fb609fbf94e0a29bdf4408e85418bc8e72651fbdc632b399193af6312d75932b5345ae4d3ca435107ab249655b15958cc9dfc617aa4b845b3cee33b674c9e103180a302", 0x0, 0x401}]) 22:56:41 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f001900010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) 22:56:41 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000000000000000480000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:41 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020800400d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 974.240785][ T710] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 974.265923][ T710] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 974.299811][ T733] loop1: detected capacity change from 0 to 131456 [ 974.308767][ T733] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 974.311417][ T732] loop5: detected capacity change from 0 to 131456 [ 974.318801][ T733] EXT4-fs (loop1): group descriptors corrupted! 22:56:42 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000480f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) [ 974.348380][ T735] loop3: detected capacity change from 0 to 131456 [ 974.350482][ T732] EXT4-fs (loop5): Invalid log cluster size: 18432 [ 974.361078][ T743] loop4: detected capacity change from 0 to 131456 [ 974.384230][ T735] EXT4-fs (loop3): Invalid log block size: 4278190080 22:56:42 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f001a00010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) 22:56:42 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f00000001000000000000ffffff8c00002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 974.406400][ T743] EXT4-fs (loop4): invalid inodes per group: 294944 [ 974.406400][ T743] [ 974.442052][ T752] loop2: detected capacity change from 0 to 131456 22:56:42 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f0000000100000000000000004c0000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 974.484863][ T752] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 974.509929][ T761] loop1: detected capacity change from 0 to 131456 [ 974.528920][ T743] loop4: detected capacity change from 0 to 131456 [ 974.530455][ T752] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 974.562072][ T743] EXT4-fs (loop4): invalid inodes per group: 294944 [ 974.562072][ T743] [ 974.570642][ T767] loop3: detected capacity change from 0 to 131456 [ 974.584005][ T770] loop5: detected capacity change from 0 to 131456 [ 974.591877][ T761] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 974.601904][ T761] EXT4-fs (loop1): group descriptors corrupted! 22:56:42 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000500d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 974.670274][ T767] EXT4-fs (loop3): Invalid log block size: 4278190080 [ 974.677666][ T752] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 974.679121][ T770] EXT4-fs (loop5): Invalid log cluster size: 19456 [ 974.688813][ T778] loop4: detected capacity change from 0 to 131456 [ 974.715491][ T778] EXT4-fs (loop4): invalid inodes per group: 327712 [ 974.715491][ T778] 22:56:42 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce00004c0f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) 22:56:42 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f001b00010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) 22:56:42 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020310500d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 974.769856][ T767] loop3: detected capacity change from 0 to 131456 [ 974.806325][ T767] EXT4-fs (loop3): Invalid log block size: 4278190080 [ 974.854585][ T793] loop2: detected capacity change from 0 to 131456 [ 974.869883][ T800] loop1: detected capacity change from 0 to 131456 [ 974.872995][ T805] loop4: detected capacity change from 0 to 131456 [ 974.884702][ T793] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 974.898222][ T805] EXT4-fs (loop4): invalid inodes per group: 340256 [ 974.898222][ T805] [ 974.946602][ T800] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 974.956767][ T800] EXT4-fs (loop1): group descriptors corrupted! [ 974.969603][ T793] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 974.988533][ T793] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 22:56:42 executing program 0: clock_adjtime(0x0, &(0x7f0000000000)={0x20}) 22:56:42 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000000000000000600000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:42 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f00000001000000000000000100c000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:42 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000600d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:42 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f001c00010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) 22:56:42 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000600f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) 22:56:42 executing program 0: syz_open_dev$tty20(0xc, 0x4, 0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0}) select(0x40, &(0x7f00000000c0)={0x4}, &(0x7f0000000100)={0x8}, 0x0, &(0x7f00000001c0)={r0}) [ 975.263259][ T830] loop4: detected capacity change from 0 to 131456 [ 975.274941][ T833] loop1: detected capacity change from 0 to 131456 [ 975.282450][ T834] loop3: detected capacity change from 0 to 131456 [ 975.284215][ T835] loop2: detected capacity change from 0 to 131456 [ 975.296783][ T830] EXT4-fs (loop4): invalid inodes per group: 393248 [ 975.296783][ T830] [ 975.306363][ T836] loop5: detected capacity change from 0 to 131456 [ 975.313604][ T833] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 975.323634][ T833] EXT4-fs (loop1): group descriptors corrupted! [ 975.323623][ T836] EXT4-fs (loop5): Invalid log cluster size: 24576 [ 975.330030][ T834] EXT4-fs (loop3): Invalid log cluster size: 12582913 22:56:43 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020040600d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:43 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f001d00010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) 22:56:43 executing program 0: setitimer(0x0, &(0x7f00000001c0)={{}, {0x77359400}}, 0x0) 22:56:43 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/tty/ldiscs\x00', 0x0, 0x0) read$eventfd(r0, &(0x7f0000000080), 0x8) [ 975.412708][ T835] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 975.432123][ T835] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 975.442432][ T835] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 22:56:43 executing program 0: sendmsg$BATADV_CMD_GET_DAT_CACHE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140), 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, 0x0, 0x300, 0x0, 0x25dfdbfb}, 0x14}}, 0x0) syz_mount_image$iso9660(&(0x7f0000000240), &(0x7f0000000280)='./file0\x00', 0x0, 0x4, &(0x7f0000000580)=[{&(0x7f00000002c0)="88bcd126a7b7867dffcb", 0xa, 0xfffffffffffffffa}, {&(0x7f0000000300)="7839ac1eb153e13f4e0a37bc11156eab2f48bab1b1f88b5734e750e3bc587f766750993bb38e47b205679cd7902dd73102d3996d12e5233e8053dce5efc2443a6e025332a81c3f3bb2582b460a03026e", 0x50, 0x3}, {&(0x7f0000000400)="79d2ba09067598f4d61187c92239d1e0885cd975d3a255a04be6be975578dc2f70f95d4a436cef688fad24990d9425209685ecb29d4dd55909352a8ebd4ab4f206281f961384dbdbe7decc4a1b68a1ed9839020283ea842051484a5065d9f143e3cd46483addc02175e413b3e57df10644e7bd9ce57e5ed757cbc99e98", 0x7d, 0x8}, {&(0x7f0000000540)="869eab59", 0x4}], 0x1810000, &(0x7f0000000600)={[{}, {@sbsector={'sbsector', 0x3d, 0x80000001}}, {@dmode={'dmode', 0x3d, 0x3}}, {@uid}, {@cruft}, {@utf8}, {@session={'session', 0x3d, 0x43}}], [{@euid_gt={'euid>', 0xee00}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}, {@fowner_gt}, {@euid_lt={'euid<', 0xee01}}, {@permit_directio}]}) 22:56:43 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000680f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) [ 975.474083][ T834] loop3: detected capacity change from 0 to 131456 [ 975.499846][ T834] EXT4-fs (loop3): Invalid log cluster size: 12582913 [ 975.516103][ T873] loop4: detected capacity change from 0 to 131456 22:56:43 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000000000000000680000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:43 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f00000001000000000000000001d300002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:43 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000140)={'batadv_slave_0\x00'}) [ 975.516596][ T871] loop1: detected capacity change from 0 to 131456 [ 975.535713][ T873] EXT4-fs (loop4): invalid inodes per group: 394272 [ 975.535713][ T873] [ 975.551340][ T871] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 975.561357][ T871] EXT4-fs (loop1): group descriptors corrupted! [ 975.577770][ T882] loop5: detected capacity change from 0 to 131456 [ 975.587152][ T886] loop2: detected capacity change from 0 to 131456 [ 975.595593][ T888] loop3: detected capacity change from 0 to 131456 [ 975.603132][ T882] EXT4-fs (loop5): Invalid log cluster size: 26624 22:56:43 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f00000001000000000000ffffffda00002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 975.616376][ T886] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 975.629630][ T888] EXT4-fs (loop3): Invalid log cluster size: 13828352 [ 975.630572][ T873] loop4: detected capacity change from 0 to 131456 22:56:43 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)) setxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', 0x0, 0x0, 0x0) 22:56:43 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000700d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:43 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f00000001000000000000fffffff600002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 975.668307][ T886] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 975.677919][ T873] EXT4-fs (loop4): invalid inodes per group: 394272 [ 975.677919][ T873] [ 975.689071][ T886] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 22:56:43 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f001e00010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) 22:56:43 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000a00d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:43 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f0000000100000000000000006c0000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:43 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce00006c0f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) 22:56:43 executing program 0: r0 = socket$unix(0x1, 0x5, 0x0) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r0, 0xc0c89425, 0x0) [ 975.793492][ T915] loop3: detected capacity change from 0 to 131456 [ 975.805734][ T923] loop1: detected capacity change from 0 to 131456 [ 975.809029][ T925] loop5: detected capacity change from 0 to 131456 [ 975.843557][ T924] loop4: detected capacity change from 0 to 131456 [ 975.844908][ T915] EXT4-fs (loop3): Invalid log block size: 4278190080 [ 975.863498][ T925] EXT4-fs (loop5): Invalid log cluster size: 27648 [ 975.870489][ T923] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 975.880519][ T923] EXT4-fs (loop1): group descriptors corrupted! [ 975.891555][ T933] loop2: detected capacity change from 0 to 131456 [ 975.898111][ T915] loop3: detected capacity change from 0 to 131456 [ 975.904877][ T924] EXT4-fs (loop4): invalid inodes per group: 655392 [ 975.904877][ T924] [ 975.925552][ T933] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature 22:56:43 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_CTHELPER_NEW(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB="20000000000805"], 0x20}}, 0x0) 22:56:43 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000000000000000740000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:43 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f00000001000000000000fffffdf900002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 975.955661][ T933] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 975.968168][ T933] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 975.984499][ T915] EXT4-fs (loop3): Invalid log block size: 4278190080 [ 975.989689][ T924] loop4: detected capacity change from 0 to 131456 22:56:43 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f001f00010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) [ 976.003711][ T924] EXT4-fs (loop4): invalid inodes per group: 655392 [ 976.003711][ T924] [ 976.035336][ T955] loop1: detected capacity change from 0 to 131456 [ 976.045593][ T951] loop5: detected capacity change from 0 to 131456 22:56:43 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0036730f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) [ 976.053602][ T955] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 976.063617][ T955] EXT4-fs (loop1): group descriptors corrupted! [ 976.072046][ T961] loop3: detected capacity change from 0 to 131456 [ 976.080207][ T961] EXT4-fs (loop3): Invalid log block size: 4278190080 22:56:43 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000b00d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:43 executing program 0: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) getsockopt$sock_buf(r0, 0x1, 0x31, 0x0, &(0x7f0000000000)) 22:56:43 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f002000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) 22:56:43 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f00000001000000000000fffffdfd00002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 976.119412][ T951] EXT4-fs (loop5): Invalid log cluster size: 29696 22:56:43 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg(r0, &(0x7f000000a900)=[{{&(0x7f0000000180)=@in6={0xa, 0x4e24, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x80, 0x0, 0x0, &(0x7f0000000280)=[{0x10, 0x0, 0x2}], 0x10}}], 0x1, 0x0) [ 976.177147][ T977] loop4: detected capacity change from 0 to 131456 [ 976.188102][ T978] loop2: detected capacity change from 0 to 131456 22:56:43 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f0000000100000000000000007a0000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:43 executing program 0: r0 = creat(&(0x7f0000000280)='./file0\x00', 0x3) close(r0) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) [ 976.233049][ T977] EXT4-fs (loop4): invalid inodes per group: 720928 [ 976.233049][ T977] [ 976.238934][ T992] loop1: detected capacity change from 0 to 131456 [ 976.246344][ T978] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 976.266894][ T991] loop3: detected capacity change from 0 to 131456 [ 976.273962][ T992] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 976.284017][ T992] EXT4-fs (loop1): group descriptors corrupted! [ 976.304067][ T1000] loop5: detected capacity change from 0 to 131456 [ 976.312792][ T978] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 976.322922][ T991] EXT4-fs (loop3): Invalid log block size: 4278190080 22:56:44 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x9, &(0x7f0000000000)=0x10004, 0x4) 22:56:44 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f0000000100ffffffffffffff7f0000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 976.340295][ T977] loop4: detected capacity change from 0 to 131456 [ 976.345323][ T1000] EXT4-fs (loop5): Invalid log cluster size: 31232 [ 976.364151][ T978] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 976.378587][ T977] EXT4-fs (loop4): invalid inodes per group: 720928 [ 976.378587][ T977] 22:56:44 executing program 0: syz_mount_image$iso9660(0x0, 0x0, 0x0, 0x1, &(0x7f0000000580)=[{&(0x7f00000002c0)="88", 0x1}], 0x0, 0x0) 22:56:44 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f102000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) 22:56:44 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000740f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) 22:56:44 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020001800d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 976.437660][ T991] loop3: detected capacity change from 0 to 131456 [ 976.462662][ T991] EXT4-fs (loop3): Invalid log block size: 4278190080 22:56:44 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f00000001000000000000fffffffe00002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 976.493572][ T1025] loop5: detected capacity change from 0 to 131456 [ 976.513417][ T1031] loop4: detected capacity change from 0 to 131456 [ 976.518984][ T1035] loop1: detected capacity change from 0 to 131456 [ 976.528767][ T1025] EXT4-fs (loop5): Invalid log block size: 4294967295 22:56:44 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='smaps\x00') preadv(r0, &(0x7f0000000200)=[{&(0x7f0000000080)=""/205, 0xcd}], 0x1, 0x7fff, 0x0) [ 976.541095][ T1031] EXT4-fs (loop4): invalid inodes per group: 1572896 [ 976.541095][ T1031] [ 976.562173][ T1043] loop2: detected capacity change from 0 to 131456 [ 976.570273][ T1035] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 976.575818][ T1043] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature 22:56:44 executing program 0: syz_mount_image$iso9660(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=@known='trusted.overlay.nlink\x00', 0x0, 0x0, 0x0) [ 976.580298][ T1035] EXT4-fs (loop1): group descriptors corrupted! [ 976.611616][ T1043] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 976.622159][ T1043] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 976.634012][ T1050] loop3: detected capacity change from 0 to 131456 22:56:44 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020001c00d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:44 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000000000ffffff850000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:44 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)={0x44, 0x0, 0x1, 0x101, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x30, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @private2}, {0x14, 0x4, @remote}}}]}]}, 0x44}}, 0x0) 22:56:44 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce00007a0f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) [ 976.642593][ T1050] EXT4-fs (loop3): Invalid log block size: 4278190080 22:56:44 executing program 0: openat$null(0xffffffffffffff9c, &(0x7f0000003280), 0x101400, 0x0) [ 976.687425][ T1060] loop5: detected capacity change from 0 to 131456 [ 976.703213][ T1050] loop3: detected capacity change from 0 to 131456 [ 976.717804][ T1050] EXT4-fs (loop3): Invalid log block size: 4278190080 [ 976.719973][ T1069] loop4: detected capacity change from 0 to 131456 22:56:44 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f002100010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) 22:56:44 executing program 0: pipe(&(0x7f0000000500)={0xffffffffffffffff}) read$char_usb(r0, 0x0, 0x0) [ 976.736763][ T1072] loop2: detected capacity change from 0 to 131456 [ 976.743428][ T1060] EXT4-fs (loop5): Invalid log block size: 4294901760 [ 976.761895][ T1072] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 976.775583][ T1069] EXT4-fs (loop4): invalid inodes per group: 1835040 [ 976.775583][ T1069] 22:56:44 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f0000000100000000000000000fff00002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:44 executing program 0: syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x0) syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) [ 976.785246][ T1082] loop1: detected capacity change from 0 to 131456 [ 976.788919][ T1072] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 976.803961][ T1082] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 976.814051][ T1082] EXT4-fs (loop1): group descriptors corrupted! 22:56:44 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000000000ffffff8c0000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:44 executing program 0: syz_mount_image$tmpfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$tmpfs(0x0, 0x0, 0x0, 0x0, &(0x7f0000000180), 0x0, 0x0) [ 976.838596][ T1072] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 976.863618][ T1092] loop3: detected capacity change from 0 to 131456 [ 976.873465][ T1069] loop4: detected capacity change from 0 to 131456 [ 976.886027][ T1069] EXT4-fs (loop4): invalid inodes per group: 1835040 [ 976.886027][ T1069] [ 976.903766][ T1092] EXT4-fs (loop3): Invalid log cluster size: 16715520 22:56:44 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f002200010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) [ 976.930152][ T1102] loop5: detected capacity change from 0 to 131456 [ 976.944658][ T1102] EXT4-fs (loop5): Invalid log block size: 4294901760 [ 976.960966][ T1111] loop1: detected capacity change from 0 to 131456 22:56:44 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020002000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:44 executing program 0: syz_mount_image$tmpfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$iso9660(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 22:56:44 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0003bc0f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) 22:56:44 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f00000001000000000000fffffbff00002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 976.989166][ T1111] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 976.999256][ T1111] EXT4-fs (loop1): group descriptors corrupted! 22:56:44 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000000000000100c00000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 977.058537][ T1130] loop3: detected capacity change from 0 to 131456 [ 977.065999][ T1127] loop4: detected capacity change from 0 to 131456 [ 977.077953][ T1130] EXT4-fs (loop3): Invalid log block size: 4278190080 [ 977.088419][ T1134] loop5: detected capacity change from 0 to 131456 22:56:44 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000000000007fffffff00002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 977.106255][ T1131] loop2: detected capacity change from 0 to 131456 22:56:44 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={[{@nr_blocks={'nr_blocks', 0x3d, [0x65]}}]}) 22:56:44 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f002300010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) [ 977.136159][ T1134] EXT4-fs (loop5): Invalid log block size: 16777216 [ 977.176951][ T1131] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 977.180628][ T1145] loop3: detected capacity change from 0 to 131456 [ 977.198012][ T1131] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 977.198990][ T1127] EXT4-fs (loop4): invalid inodes per group: 2097184 [ 977.198990][ T1127] [ 977.211074][ T1131] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 22:56:44 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg(r0, &(0x7f000000a900)=[{{&(0x7f0000000180)=@in6={0xa, 0x4e24, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000200)="2fafb1b8681c1ed66657", 0xa}], 0x1}}], 0x1, 0x0) [ 977.222787][ T1147] loop1: detected capacity change from 0 to 131456 [ 977.236776][ T1147] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 977.246800][ T1147] EXT4-fs (loop1): group descriptors corrupted! [ 977.257629][ T1145] EXT4-fs (loop3): Invalid log block size: 2130706432 [ 977.296350][ T1127] loop4: detected capacity change from 0 to 131456 22:56:44 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000000000000001cc0000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:45 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f00000001000000000000ffffffff00002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:45 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020002600d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:45 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce003fbf0f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) [ 977.346917][ T1127] EXT4-fs (loop4): invalid inodes per group: 2097184 [ 977.346917][ T1127] 22:56:45 executing program 0: syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400), 0x0, 0x0) [ 977.395535][ T1168] loop3: detected capacity change from 0 to 131456 [ 977.404132][ T1167] loop5: detected capacity change from 0 to 131456 [ 977.416869][ T1168] EXT4-fs (loop3): Invalid log block size: 4278190080 22:56:45 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f0000000100000007ffffffffffff00002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:45 executing program 0: add_key$fscrypt_provisioning(&(0x7f0000000140), 0x0, 0x0, 0x0, 0xfffffffffffffffd) [ 977.460089][ T1178] loop4: detected capacity change from 0 to 131456 [ 977.466929][ T1181] loop2: detected capacity change from 0 to 131456 [ 977.473679][ T1167] EXT4-fs (loop5): Invalid log cluster size: 52225 [ 977.496175][ T1178] EXT4-fs (loop4): invalid inodes per group: 2490400 [ 977.496175][ T1178] 22:56:45 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f002400010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) 22:56:45 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020053100d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:45 executing program 0: r0 = semget$private(0x0, 0x6, 0x0) semtimedop(r0, &(0x7f00000000c0)=[{0x0, 0xff28}], 0x1, 0x0) semctl$GETNCNT(r0, 0x0, 0xe, 0x0) [ 977.511402][ T1186] loop3: detected capacity change from 0 to 131456 [ 977.545048][ T1186] EXT4-fs (loop3): Invalid log block size: 4294967047 [ 977.563308][ T1195] loop1: detected capacity change from 0 to 131456 [ 977.574791][ T1195] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 977.584827][ T1195] EXT4-fs (loop1): group descriptors corrupted! [ 977.594180][ T1194] loop4: detected capacity change from 0 to 131456 [ 977.601754][ T1186] loop3: detected capacity change from 0 to 131456 [ 977.615849][ T1181] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 977.617359][ T1194] EXT4-fs (loop4): invalid inodes per group: 3212576 [ 977.617359][ T1194] [ 977.637639][ T1186] EXT4-fs (loop3): Invalid log block size: 4294967047 22:56:45 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f002500010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) 22:56:45 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000000000000001cd0000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 977.670310][ T1181] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 977.680243][ T1181] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 977.701835][ T1211] loop5: detected capacity change from 0 to 131456 22:56:45 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f0000000100007fffffffffffffff00002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 977.717764][ T1211] EXT4-fs (loop5): Invalid log cluster size: 52481 [ 977.739990][ T1194] loop4: detected capacity change from 0 to 131456 22:56:45 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0003c10f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) 22:56:45 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000000000000001d20000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 977.768067][ T1222] loop3: detected capacity change from 0 to 131456 [ 977.774951][ T1194] EXT4-fs (loop4): invalid inodes per group: 3212576 [ 977.774951][ T1194] [ 977.792103][ T1225] loop1: detected capacity change from 0 to 131456 22:56:45 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020003f00d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:45 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000000200000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 977.828639][ T1222] EXT4-fs (loop3): Invalid log block size: 4294967295 [ 977.848406][ T1230] loop5: detected capacity change from 0 to 131456 [ 977.861595][ T1225] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 977.871614][ T1225] EXT4-fs (loop1): group descriptors corrupted! 22:56:45 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f002600010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) [ 977.893025][ T1241] loop4: detected capacity change from 0 to 131456 [ 977.907900][ T1241] EXT4-fs (loop4): invalid inodes per group: 4128800 [ 977.907900][ T1241] [ 977.917259][ T1230] EXT4-fs (loop5): Invalid log cluster size: 53761 [ 977.932720][ T1240] loop2: detected capacity change from 0 to 131456 22:56:45 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020004000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 977.961366][ T1240] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 977.975268][ T1240] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 977.985323][ T1240] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 978.001034][ T1244] loop3: detected capacity change from 0 to 131456 [ 978.037829][ T1259] loop4: detected capacity change from 0 to 131456 [ 978.047773][ T1259] EXT4-fs (loop4): invalid inodes per group: 4194336 [ 978.047773][ T1259] [ 978.061217][ T1244] EXT4-fs (loop3): fragment/cluster size (1024) != block size (4096) [ 978.065432][ T1258] loop1: detected capacity change from 0 to 131456 22:56:45 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020048000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:45 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000000300000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 978.081191][ T1258] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 978.091266][ T1258] EXT4-fs (loop1): group descriptors corrupted! [ 978.190899][ T1275] loop4: detected capacity change from 0 to 131456 [ 978.199600][ T1275] EXT4-fs (loop4): invalid inodes per group: 8389664 [ 978.199600][ T1275] 22:56:46 executing program 0: openat$cgroup_freezer_state(0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0) 22:56:46 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0003c20f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) 22:56:46 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000000000ffffffda0000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:46 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000000400000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:46 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f002700010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) 22:56:46 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020fffe00d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 978.486793][ T1289] loop3: detected capacity change from 0 to 131456 [ 978.495727][ T1290] loop5: detected capacity change from 0 to 131456 [ 978.499794][ T1293] loop2: detected capacity change from 0 to 131456 [ 978.503628][ T1291] loop4: detected capacity change from 0 to 131456 [ 978.510493][ T1294] loop1: detected capacity change from 0 to 131456 22:56:46 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)) [ 978.533632][ T1294] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 978.533787][ T1289] EXT4-fs (loop3): bad block size 16384 [ 978.543673][ T1294] EXT4-fs (loop1): group descriptors corrupted! [ 978.556733][ T1290] EXT4-fs (loop5): Invalid log block size: 4294901760 [ 978.563695][ T1293] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 978.579604][ T1291] EXT4-fs (loop4): invalid inodes per group: 16711456 [ 978.579604][ T1291] 22:56:46 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000000500000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 978.626682][ T1291] loop4: detected capacity change from 0 to 131456 [ 978.642338][ T1293] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 978.651904][ T1291] EXT4-fs (loop4): invalid inodes per group: 16711456 [ 978.651904][ T1291] 22:56:46 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/tty/ldiscs\x00', 0x0, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, 0x0) 22:56:46 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f002800010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) 22:56:46 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020feff00d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:46 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000000600000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 978.671190][ T1317] loop3: detected capacity change from 0 to 131456 [ 978.692124][ T1317] EXT4-fs (loop3): bad block size 32768 [ 978.709028][ T1293] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 22:56:46 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0003c30f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) 22:56:46 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000000000fffffff60000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:46 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xf) sendmsg$DEVLINK_CMD_SB_PORT_POOL_SET(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0) [ 978.774593][ T1330] loop1: detected capacity change from 0 to 131456 [ 978.789710][ T1336] loop4: detected capacity change from 0 to 131456 [ 978.807351][ T1335] loop3: detected capacity change from 0 to 131456 [ 978.810169][ T1330] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 978.824076][ T1330] EXT4-fs (loop1): group descriptors corrupted! [ 978.842315][ T1336] EXT4-fs (loop4): invalid inodes per group: 16776736 [ 978.842315][ T1336] [ 978.852630][ T1345] loop5: detected capacity change from 0 to 131456 [ 978.866855][ T1348] loop2: detected capacity change from 0 to 131456 22:56:46 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000200d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 978.879679][ T1335] EXT4-fs (loop3): bad block size 65536 [ 978.919574][ T1345] EXT4-fs (loop5): Invalid log block size: 4294901760 22:56:46 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x0, 0x0, 0x0) 22:56:46 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000000700000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:46 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f002900010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) [ 978.931346][ T1348] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature 22:56:46 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000000000fffffdf90000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:46 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000000d00)={0x0, 0x0, &(0x7f0000000cc0)={&(0x7f0000000940)={0x14, 0x0, 0x1}, 0x14}}, 0x0) [ 979.015967][ T1365] loop4: detected capacity change from 0 to 131456 [ 979.022041][ T1366] loop3: detected capacity change from 0 to 131456 [ 979.027371][ T1348] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 979.050005][ T1368] loop1: detected capacity change from 0 to 131456 22:56:46 executing program 0: add_key$fscrypt_provisioning(&(0x7f0000000000), 0x0, &(0x7f0000000100)=ANY=[], 0x48, 0xfffffffffffffffc) [ 979.050397][ T1372] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=1372 comm=syz-executor.0 [ 979.069993][ T1348] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 979.103750][ T1377] loop5: detected capacity change from 0 to 131456 22:56:46 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0003c40f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) [ 979.126566][ T1368] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 979.130522][ T1366] EXT4-fs (loop3): Invalid log block size: 7 [ 979.136600][ T1368] EXT4-fs (loop1): group descriptors corrupted! [ 979.174075][ T1365] EXT4-fs (loop4): invalid inodes per group: 131104 [ 979.174075][ T1365] [ 979.199712][ T1377] EXT4-fs (loop5): Invalid log block size: 4294901760 22:56:46 executing program 0: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000080)=0x20) [ 979.222370][ T1366] loop3: detected capacity change from 0 to 131456 [ 979.242390][ T1366] EXT4-fs (loop3): Invalid log block size: 7 [ 979.244381][ T1365] loop4: detected capacity change from 0 to 131456 [ 979.275008][ T1393] loop2: detected capacity change from 0 to 131456 [ 979.285991][ T1365] EXT4-fs (loop4): invalid inodes per group: 131104 [ 979.285991][ T1365] 22:56:46 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000000800000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:46 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)) statfs(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/83) 22:56:47 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000000000fffffdfd0000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 979.325436][ T1393] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 979.360993][ T1393] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended 22:56:47 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000300d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:47 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f002a00010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) [ 979.371046][ T1393] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 979.385016][ T1410] loop3: detected capacity change from 0 to 131456 [ 979.398225][ T1410] EXT4-fs (loop3): Invalid log block size: 8 22:56:47 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0003c50f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) 22:56:47 executing program 0: socket(0x2, 0xa, 0x9) [ 979.420096][ T1419] loop1: detected capacity change from 0 to 131456 [ 979.430124][ T1419] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 979.431605][ T1418] loop5: detected capacity change from 0 to 131456 [ 979.440135][ T1419] EXT4-fs (loop1): group descriptors corrupted! [ 979.453929][ T1410] loop3: detected capacity change from 0 to 131456 [ 979.460956][ T1410] EXT4-fs (loop3): Invalid log block size: 8 22:56:47 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000000900000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 979.478344][ T1421] loop4: detected capacity change from 0 to 131456 [ 979.488348][ T1421] EXT4-fs (loop4): invalid inodes per group: 196640 [ 979.488348][ T1421] 22:56:47 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f002b00010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) 22:56:47 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_NEW_SEC_DEVKEY(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x14}, 0x14}}, 0x0) [ 979.539012][ T1438] loop2: detected capacity change from 0 to 131456 [ 979.559169][ T1440] loop3: detected capacity change from 0 to 131456 [ 979.567720][ T1418] EXT4-fs (loop5): Invalid log block size: 4294901760 [ 979.574170][ T1421] loop4: detected capacity change from 0 to 131456 [ 979.599822][ T1421] EXT4-fs (loop4): invalid inodes per group: 196640 [ 979.599822][ T1421] [ 979.617602][ T1449] loop1: detected capacity change from 0 to 131456 [ 979.624620][ T1438] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 979.642178][ T1449] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 979.652208][ T1449] EXT4-fs (loop1): group descriptors corrupted! [ 979.661715][ T1438] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 979.681396][ T1438] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 22:56:47 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000400d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 979.696131][ T1440] EXT4-fs (loop3): Invalid log block size: 9 22:56:47 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce003fe60f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) 22:56:47 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000000000fffffffe0000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:47 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000000a00000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:47 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000100)={'batadv_slave_1\x00'}) 22:56:47 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f002c00010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) [ 979.772420][ T1463] loop4: detected capacity change from 0 to 131456 [ 979.809347][ T1463] EXT4-fs (loop4): invalid inodes per group: 262176 [ 979.809347][ T1463] 22:56:47 executing program 0: openat$hwrng(0xffffffffffffff9c, &(0x7f00000014c0), 0x2028c1, 0x0) execveat(0xffffffffffffffff, &(0x7f0000001500)='./file0\x00', 0x0, 0x0, 0x0) [ 979.824537][ T1474] loop2: detected capacity change from 0 to 131456 [ 979.835016][ T1475] loop3: detected capacity change from 0 to 131456 [ 979.844158][ T1478] loop5: detected capacity change from 0 to 131456 [ 979.851621][ T1479] loop1: detected capacity change from 0 to 131456 [ 979.869194][ T1475] EXT4-fs (loop3): Invalid log block size: 10 [ 979.877323][ T1463] loop4: detected capacity change from 0 to 131456 [ 979.884396][ T1478] EXT4-fs (loop5): Invalid log block size: 4294901760 [ 979.904144][ T1474] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature 22:56:47 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f00000001000000000000000fff0000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 979.958442][ T1479] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 979.964011][ T1474] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 979.968536][ T1479] EXT4-fs (loop1): group descriptors corrupted! 22:56:47 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) getpeername(r0, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @empty}}}, &(0x7f0000000080)=0x80) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, 0x0) 22:56:47 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f002d00010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) [ 980.006264][ T1463] EXT4-fs (loop4): invalid inodes per group: 262176 [ 980.006264][ T1463] [ 980.009668][ T1475] loop3: detected capacity change from 0 to 131456 22:56:47 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000500d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 980.054461][ T1475] EXT4-fs (loop3): Invalid log block size: 10 [ 980.086120][ T1506] loop5: detected capacity change from 0 to 131456 [ 980.093005][ T1474] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 980.100127][ T1507] loop1: detected capacity change from 0 to 131456 22:56:47 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0012ec0f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) 22:56:47 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000000b00000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:47 executing program 0: add_key$fscrypt_provisioning(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffff9) [ 980.158066][ T1506] EXT4-fs (loop5): Invalid log cluster size: 65295 [ 980.173385][ T1507] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 980.183407][ T1507] EXT4-fs (loop1): group descriptors corrupted! [ 980.184177][ T1519] loop4: detected capacity change from 0 to 131456 22:56:47 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000000000fffffbff0000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 980.237816][ T1527] loop3: detected capacity change from 0 to 131456 [ 980.242796][ T1528] loop2: detected capacity change from 0 to 131456 [ 980.254352][ T1527] EXT4-fs (loop3): Invalid log block size: 11 22:56:47 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x2004, &(0x7f0000002680)) 22:56:47 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f002e00010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) [ 980.289257][ T1519] EXT4-fs (loop4): invalid inodes per group: 327712 [ 980.289257][ T1519] [ 980.298325][ T1528] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 980.349604][ T1528] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 980.355464][ T1544] loop5: detected capacity change from 0 to 131456 [ 980.361594][ T1545] loop1: detected capacity change from 0 to 131456 [ 980.376757][ T1528] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 980.381720][ T1527] loop3: detected capacity change from 0 to 131456 22:56:48 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000600d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:48 executing program 0: r0 = semget$private(0x0, 0x6, 0x0) semtimedop(r0, &(0x7f00000000c0)=[{0x0, 0xff28}], 0x1, 0x0) semtimedop(r0, &(0x7f0000000040)=[{0x0, 0xff}], 0x1, 0x0) [ 980.396044][ T1545] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 980.406337][ T1545] EXT4-fs (loop1): group descriptors corrupted! 22:56:48 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0012ed0f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) 22:56:48 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000000c00000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 980.450383][ T1556] loop4: detected capacity change from 0 to 131456 [ 980.461491][ T1556] EXT4-fs (loop4): invalid inodes per group: 393248 [ 980.461491][ T1556] [ 980.465325][ T1544] EXT4-fs (loop5): Invalid log block size: 4294901760 22:56:48 executing program 0: openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x30000, 0x0) [ 980.536297][ T1562] loop3: detected capacity change from 0 to 131456 [ 980.541843][ T1556] loop4: detected capacity change from 0 to 131456 [ 980.548556][ T1562] EXT4-fs (loop3): Invalid log block size: 12 [ 980.574005][ T1556] EXT4-fs (loop4): invalid inodes per group: 393248 [ 980.574005][ T1556] 22:56:48 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f0000000100000000000003ffff0000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:48 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f002f00010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) [ 980.597488][ T1575] loop2: detected capacity change from 0 to 131456 [ 980.631170][ T1582] loop5: detected capacity change from 0 to 131456 [ 980.641370][ T1562] loop3: detected capacity change from 0 to 131456 22:56:48 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000700d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:48 executing program 0: r0 = socket(0x1, 0x1, 0x0) sendmsg$BATADV_CMD_GET_DAT_CACHE(r0, &(0x7f0000000280)={&(0x7f0000001680), 0xfd94, &(0x7f0000001740)={0x0}}, 0x0) [ 980.644809][ T1575] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 980.650667][ T1583] loop1: detected capacity change from 0 to 131456 [ 980.665176][ T1575] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 980.668325][ T1562] EXT4-fs (loop3): Invalid log block size: 12 [ 980.687481][ T1575] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 22:56:48 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000000d00000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 980.715239][ T1582] EXT4-fs (loop5): Invalid log block size: 50331648 [ 980.745222][ T1594] loop4: detected capacity change from 0 to 131456 22:56:48 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0003f90f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) 22:56:48 executing program 0: r0 = socket(0x1, 0x1, 0x0) sendmsg$BATADV_CMD_GET_DAT_CACHE(r0, &(0x7f0000001780)={&(0x7f0000001680), 0xc, &(0x7f0000001740)={0x0, 0x4ca13cbd6f5720c8}}, 0x0) [ 980.782116][ T1583] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 980.791924][ T1602] loop3: detected capacity change from 0 to 131456 [ 980.792148][ T1583] EXT4-fs (loop1): group descriptors corrupted! [ 980.805968][ T1602] EXT4-fs (loop3): Invalid log block size: 13 [ 980.813031][ T1594] EXT4-fs (loop4): invalid inodes per group: 458784 [ 980.813031][ T1594] 22:56:48 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f0000000100000000007fffffff0000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:48 executing program 0: syz_open_procfs$namespace(0x0, &(0x7f0000000240)='ns/cgroup\x00') [ 980.852949][ T1602] loop3: detected capacity change from 0 to 131456 [ 980.873170][ T1594] loop4: detected capacity change from 0 to 131456 [ 980.888641][ T1602] EXT4-fs (loop3): Invalid log block size: 13 22:56:48 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f003000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) [ 980.897106][ T1594] EXT4-fs (loop4): invalid inodes per group: 458784 [ 980.897106][ T1594] [ 980.913698][ T1623] loop2: detected capacity change from 0 to 131456 [ 980.925954][ T1623] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 980.932862][ T1626] loop5: detected capacity change from 0 to 131456 22:56:48 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000000e00000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:48 executing program 0: socket(0xa, 0x0, 0x1ff) 22:56:48 executing program 0: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) shutdown(r0, 0x0) [ 980.939429][ T1623] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 980.970196][ T1623] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 980.978424][ T1632] loop1: detected capacity change from 0 to 131456 22:56:48 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=ANY=[], 0xa0}, 0x0) 22:56:48 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000800d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:48 executing program 0: socket(0x10, 0x2, 0x200) [ 981.032646][ T1641] loop3: detected capacity change from 0 to 131456 [ 981.061924][ T1626] EXT4-fs (loop5): Invalid log block size: 4286513152 [ 981.076880][ T1646] loop4: detected capacity change from 0 to 131456 [ 981.102763][ T1641] EXT4-fs (loop3): Invalid log block size: 14 [ 981.104543][ T1646] EXT4-fs (loop4): invalid inodes per group: 524320 [ 981.104543][ T1646] [ 981.117777][ T1632] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! 22:56:48 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0003fa0f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) 22:56:48 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000000f00000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:48 executing program 0: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x494181, 0x0) [ 981.127808][ T1632] EXT4-fs (loop1): group descriptors corrupted! 22:56:48 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000000000ffffffff0000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:48 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000a00d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:48 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f003100010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) [ 981.196116][ T1664] loop3: detected capacity change from 0 to 131456 [ 981.221225][ T1664] EXT4-fs (loop3): Invalid log block size: 15 22:56:48 executing program 0: add_key$fscrypt_provisioning(&(0x7f0000000000), 0x0, &(0x7f0000000100)=ANY=[], 0x48, 0xfffffffffffffff9) [ 981.257830][ T1674] loop2: detected capacity change from 0 to 131456 [ 981.279429][ T1683] loop4: detected capacity change from 0 to 131456 [ 981.292021][ T1687] loop5: detected capacity change from 0 to 131456 22:56:48 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000b00d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 981.302325][ T1683] EXT4-fs (loop4): invalid inodes per group: 655392 [ 981.302325][ T1683] [ 981.314196][ T1687] EXT4-fs (loop5): Invalid log block size: 4294901760 22:56:49 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000001000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:49 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f00000001000007ffffffffffff0000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:49 executing program 0: r0 = semget$private(0x0, 0x1, 0x0) clock_gettime(0x7, &(0x7f0000000100)={0x0}) semtimedop(r0, &(0x7f00000000c0)=[{0x0, 0xff2c}], 0x1, &(0x7f0000000200)={r1}) [ 981.352151][ T1686] loop1: detected capacity change from 0 to 131456 [ 981.379035][ T1674] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 981.383193][ T1706] loop3: detected capacity change from 0 to 131456 [ 981.403366][ T1706] EXT4-fs (loop3): Invalid log block size: 16 [ 981.432799][ T1706] loop3: detected capacity change from 0 to 131456 [ 981.451314][ T1706] EXT4-fs (loop3): Invalid log block size: 16 [ 981.458779][ T1686] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 981.468782][ T1686] EXT4-fs (loop1): group descriptors corrupted! [ 981.470544][ T1716] loop4: detected capacity change from 0 to 131456 [ 981.490819][ T1674] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended 22:56:49 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f003200010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) [ 981.493011][ T1714] loop5: detected capacity change from 0 to 131456 [ 981.512575][ T1674] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 981.527168][ T1716] EXT4-fs (loop4): invalid inodes per group: 720928 [ 981.527168][ T1716] 22:56:49 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0003fb0f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) 22:56:49 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000001100000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 981.569078][ T1714] EXT4-fs (loop5): Invalid log block size: 4294967295 [ 981.580187][ T1726] loop1: detected capacity change from 0 to 131456 [ 981.593843][ T1716] loop4: detected capacity change from 0 to 131456 [ 981.603499][ T1716] EXT4-fs (loop4): invalid inodes per group: 720928 [ 981.603499][ T1716] 22:56:49 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020001800d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 981.612547][ T1726] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 981.622676][ T1726] EXT4-fs (loop1): group descriptors corrupted! [ 981.633478][ T1732] loop3: detected capacity change from 0 to 131456 22:56:49 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f003300010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) [ 981.666169][ T1732] EXT4-fs (loop3): Invalid log block size: 17 22:56:49 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f00000001007fffffffffffffff0000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:49 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000001200000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 981.708232][ T1739] loop2: detected capacity change from 0 to 131456 [ 981.741257][ T1751] loop5: detected capacity change from 0 to 131456 [ 981.743877][ T1747] loop4: detected capacity change from 0 to 131456 [ 981.748117][ T1739] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 981.774608][ T1739] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 981.774900][ T1751] EXT4-fs (loop5): Invalid log block size: 4294967295 [ 981.784142][ T1753] loop1: detected capacity change from 0 to 131456 [ 981.806350][ T1747] EXT4-fs (loop4): invalid inodes per group: 1572896 [ 981.806350][ T1747] [ 981.808975][ T1739] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 981.827919][ T1753] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 981.837992][ T1753] EXT4-fs (loop1): group descriptors corrupted! 22:56:49 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0003fc0f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) 22:56:49 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000020000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 981.860918][ T1756] loop3: detected capacity change from 0 to 131456 [ 981.886553][ T1756] EXT4-fs (loop3): Invalid log block size: 18 [ 981.894895][ T1747] loop4: detected capacity change from 0 to 131456 22:56:49 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f003400010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) [ 981.905626][ T1747] EXT4-fs (loop4): invalid inodes per group: 1572896 [ 981.905626][ T1747] [ 981.923833][ T1756] loop3: detected capacity change from 0 to 131456 [ 981.943593][ T1756] EXT4-fs (loop3): Invalid log block size: 18 [ 981.951281][ T1789] loop2: detected capacity change from 0 to 131456 22:56:49 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000001400000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 981.991142][ T1797] loop5: detected capacity change from 0 to 131456 [ 982.003768][ T1797] EXT4-fs (loop5): bad geometry: first data block 33554433 is beyond end of filesystem (256) [ 982.011345][ T1789] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 982.023061][ T1802] loop1: detected capacity change from 0 to 131456 [ 982.035622][ T1789] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 982.046114][ T1789] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 982.076460][ T1802] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 982.086499][ T1802] EXT4-fs (loop1): group descriptors corrupted! [ 982.120164][ T1813] loop3: detected capacity change from 0 to 131456 [ 982.129606][ T1813] EXT4-fs (loop3): Invalid log block size: 20 [ 982.165094][ T1813] loop3: detected capacity change from 0 to 131456 [ 982.173000][ T1813] EXT4-fs (loop3): Invalid log block size: 20 22:56:50 executing program 0: setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000180), 0xfffffffffffffec9) 22:56:50 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020001c00d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:50 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0003fd0f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) 22:56:50 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000030000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:50 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f003500010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) 22:56:50 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000002200000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 982.422032][ T1837] loop3: detected capacity change from 0 to 131456 [ 982.429239][ T1836] loop5: detected capacity change from 0 to 131456 [ 982.429367][ T1838] loop4: detected capacity change from 0 to 131456 [ 982.436231][ T1841] loop1: detected capacity change from 0 to 131456 [ 982.449526][ T1837] EXT4-fs (loop3): Invalid log block size: 34 [ 982.455724][ T1836] EXT4-fs (loop5): bad geometry: first data block 50331649 is beyond end of filesystem (256) [ 982.456521][ T1840] loop2: detected capacity change from 0 to 131456 22:56:50 executing program 0: r0 = socket(0x2, 0xa, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r0, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={0x0, 0x4c}}, 0x0) [ 982.476840][ T1841] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 982.486856][ T1841] EXT4-fs (loop1): group descriptors corrupted! [ 982.500481][ T1838] EXT4-fs (loop4): invalid inodes per group: 1835040 [ 982.500481][ T1838] 22:56:50 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000040000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 982.530940][ T1840] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 982.546853][ T1837] loop3: detected capacity change from 0 to 131456 22:56:50 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020002600d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:50 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xa) sendmsg$NL80211_CMD_DEL_KEY(r0, &(0x7f0000002840)={0x0, 0x0, &(0x7f0000002800)={0x0}}, 0x0) sendmsg$TIPC_NL_LINK_SET(r0, &(0x7f0000002b00)={0x0, 0x0, &(0x7f0000002ac0)={&(0x7f0000002900)={0x24, 0x0, 0x0, 0x0, 0x0, {}, [@TIPC_NLA_LINK={0x10, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8}]}]}]}, 0x24}}, 0x0) [ 982.577037][ T1840] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 982.604731][ T1837] EXT4-fs (loop3): Invalid log block size: 34 [ 982.620520][ T1840] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 22:56:50 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r0, 0xc0c89425, &(0x7f0000000000)={"9094023c52d62aaf5fe8622c6248c51b"}) [ 982.647802][ T1868] loop5: detected capacity change from 0 to 131456 [ 982.662405][ T1875] loop4: detected capacity change from 0 to 131456 22:56:50 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000002500000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:50 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0003fe0f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) 22:56:50 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f003600010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) [ 982.724771][ T1875] EXT4-fs (loop4): invalid inodes per group: 2490400 [ 982.724771][ T1875] [ 982.746107][ T1868] EXT4-fs (loop5): bad geometry: first data block 67108865 is beyond end of filesystem (256) 22:56:50 executing program 0: setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000000)={@in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, "be3f7c16fe985dc261fde7bea256a66f592c10fda290bf81e6c7f65a7b635c5d79326fc46c0b1c878119fc38e3937801aa06d29da1030599036b463aa0c71db3f6af2ddb7ef9fbebf4630464c878e6f9"}, 0xd8) r0 = socket(0x1, 0x1, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) 22:56:50 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f00000001000000000000000000000000200000002000002000fe00d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:50 executing program 0: socket$inet_icmp(0x2, 0x2, 0x1) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)) sendmsg$BATADV_CMD_GET_DAT_CACHE(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$iso9660(&(0x7f0000000240), &(0x7f0000000280)='./file0\x00', 0x0, 0x1, &(0x7f0000000580)=[{&(0x7f0000000540)="86", 0x1}], 0x0, &(0x7f0000000600)={[{}, {@dmode}, {@cruft}, {@utf8}], [{@euid_gt={'euid>', 0xee00}}, {@defcontext={'defcontext', 0x3d, 'unconfined_u'}}]}) ioctl$BTRFS_IOC_WAIT_SYNC(0xffffffffffffffff, 0x40089416, &(0x7f00000009c0)) openat$hwrng(0xffffffffffffff9c, &(0x7f0000003ec0), 0x121000, 0x0) [ 982.785797][ T1888] loop3: detected capacity change from 0 to 131456 [ 982.804876][ T1888] EXT4-fs (loop3): Invalid log block size: 37 [ 982.807537][ T1892] loop1: detected capacity change from 0 to 131456 [ 982.819020][ T1890] loop2: detected capacity change from 0 to 131456 [ 982.836828][ T1892] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 982.846855][ T1892] EXT4-fs (loop1): group descriptors corrupted! [ 982.858943][ T1888] loop3: detected capacity change from 0 to 131456 [ 982.867045][ T1888] EXT4-fs (loop3): Invalid log block size: 37 22:56:50 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f003700010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) 22:56:50 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000002e00000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:50 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000050000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:50 executing program 0: syz_open_dev$loop(&(0x7f0000000100), 0x0, 0x4600) [ 982.890170][ T1907] loop4: detected capacity change from 0 to 131456 [ 982.900869][ T1890] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature 22:56:50 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000402d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 982.944786][ T1907] EXT4-fs (loop4): invalid inodes per group: 16646176 [ 982.944786][ T1907] [ 982.978467][ T1890] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 982.991549][ T1890] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 983.002988][ T1923] loop1: detected capacity change from 0 to 131456 [ 983.003026][ T1922] loop5: detected capacity change from 0 to 131456 [ 983.028011][ T1923] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 983.032801][ T1932] loop4: detected capacity change from 0 to 131456 22:56:50 executing program 0: syz_open_dev$evdev(&(0x7f0000000000), 0x3, 0x0) [ 983.038022][ T1923] EXT4-fs (loop1): group descriptors corrupted! [ 983.048348][ T1922] EXT4-fs (loop5): bad geometry: first data block 83886081 is beyond end of filesystem (256) [ 983.061120][ T1932] EXT4-fs (loop4): invalid inodes per group: 33816608 [ 983.061120][ T1932] [ 983.071826][ T1935] loop3: detected capacity change from 0 to 131456 [ 983.079300][ T1935] EXT4-fs (loop3): Invalid log block size: 46 22:56:50 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce003ffe0f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) 22:56:50 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000003d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:50 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000004800000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:50 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000060000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 983.111942][ T1935] loop3: detected capacity change from 0 to 131456 [ 983.121348][ T1935] EXT4-fs (loop3): Invalid log block size: 46 22:56:50 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f0000000040)=0x7ff, 0x4) 22:56:50 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f003800010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) [ 983.164199][ T1948] loop4: detected capacity change from 0 to 131456 [ 983.171859][ T1948] EXT4-fs (loop4): invalid inodes per group: 50331680 [ 983.171859][ T1948] [ 983.195527][ T1956] loop3: detected capacity change from 0 to 131456 [ 983.199140][ T1958] loop2: detected capacity change from 0 to 131456 22:56:50 executing program 0: syz_genetlink_get_family_id$tipc2(0x0, 0xffffffffffffffff) r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), r0) [ 983.203327][ T1959] loop5: detected capacity change from 0 to 131456 [ 983.216221][ T1956] EXT4-fs (loop3): Invalid log block size: 72 [ 983.224230][ T1959] EXT4-fs (loop5): bad geometry: first data block 100663297 is beyond end of filesystem (256) [ 983.238978][ T1958] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature 22:56:50 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000070000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 983.260653][ T1956] loop3: detected capacity change from 0 to 131456 [ 983.263168][ T1970] loop1: detected capacity change from 0 to 131456 [ 983.280698][ T1958] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 983.281200][ T1948] loop4: detected capacity change from 0 to 131456 22:56:50 executing program 0: socket$inet(0x2, 0x180006, 0x0) [ 983.305143][ T1958] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 983.330853][ T1970] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 983.340868][ T1970] EXT4-fs (loop1): group descriptors corrupted! [ 983.350685][ T1979] loop5: detected capacity change from 0 to 131456 [ 983.357846][ T1956] EXT4-fs (loop3): Invalid log block size: 72 22:56:51 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce00fffe0f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) 22:56:51 executing program 0: r0 = socket(0x1, 0x1, 0x0) sendmsg$BATADV_CMD_GET_DAT_CACHE(r0, &(0x7f0000001780)={&(0x7f0000001680), 0xc, &(0x7f0000001740)={0x0, 0xfffffd13}}, 0x0) 22:56:51 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000080000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 983.364468][ T1948] EXT4-fs (loop4): invalid inodes per group: 50331680 [ 983.364468][ T1948] [ 983.373939][ T1979] EXT4-fs (loop5): bad geometry: first data block 117440513 is beyond end of filesystem (256) 22:56:51 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f003900010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) 22:56:51 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000204d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:51 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000004c00000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:51 executing program 0: prctl$PR_SET_NAME(0xf, &(0x7f0000000140)='2\x8f:\x8e\x85=\xaa\x94~\x86\xbf\x12\xfdR\a\x8c\xbf.\x01\xe0T\x92\xb0v\xbb\xf5PX\x94\xf6\tP\b\x82w\xc5\xcb\xf5\x03\x16m\x00\x01\x00\x00\x00\x00\x00\xf6Y\xbeB\xf6\x91\xd3\xa6\xe9\x92\xd0\xf5\xec\xd9AH\x8c\x17\r\x8c\x04&e\xe1\xdf2\xc36,7;\xd6\xde\xb2D\xa5,\xadLp\xfe\x90\xbc\xa8\xcc\x9d\x8a+\xa5\xb9v|6\xbcCu\xd5\xc5=&7\x00\xa3\xdc~\xbcQ\x7fW/\xbf\x97\xdc\x90\xc15\xf4\x96g\x0eF\xc3\x80\xb2\xf1\xc3+\x9c\xab\x92\xd1\x91\x8a@\x13\x0e\xb6Y[K\x18\xeb\xbe\x80_\x14\xec\xf9\xe9\x06#\xe3\x86\xba\xd5}\xe4\x96\x06\xb1\f\xc0\x88\x8a\x19m\xa9\xacg\xca\x8fH\xf7\f*\x00\r\xcf\xfd\xd6^T/\xe3;<$\'$\xb1\x89\xbd`\x93\'[e\x13\x90\xeeH\xdb\x8a|`\x9b2E\x058\xef\xcek/P~\xb7BV\xc5J{\x15}C+\xb1\xbc\x97\xc7\x01\xcb\x9e\xc0\x8fl\x92\xd72\x84\xe4\xa7\f\xb4\x8ess@O\xad\x93u\xb7\xe3\xf3\xdbi\x0f8\x04\xc2Q>TNh\xfc\xce\x1a\x9c\xd3\x85v\xe7L?J\xdc\xcf\xd81\xd7\x0er\xf5\x9a\x9d\xccZ\xff\x12\xfb\x8d\xcarv\xf2\xe8\x8f\xc7\xaeS\xaed\xde\x93\x14\xe5\xa3\x1ciN\xe6\xb4\x10\xd9') [ 983.461454][ T2002] loop1: detected capacity change from 0 to 131456 [ 983.471993][ T2004] loop4: detected capacity change from 0 to 131456 [ 983.480635][ T2006] loop2: detected capacity change from 0 to 131456 [ 983.484850][ T2002] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 983.497190][ T2002] EXT4-fs (loop1): group descriptors corrupted! [ 983.506150][ T2004] EXT4-fs (loop4): invalid inodes per group: 67239968 [ 983.506150][ T2004] [ 983.515176][ T2000] loop5: detected capacity change from 0 to 131456 [ 983.521783][ T2007] loop3: detected capacity change from 0 to 131456 [ 983.530078][ T2007] EXT4-fs (loop3): Invalid log block size: 76 [ 983.540655][ T2000] EXT4-fs (loop5): bad geometry: first data block 134217729 is beyond end of filesystem (256) 22:56:51 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x541b, &(0x7f0000000d40)={'wg1\x00'}) [ 983.564439][ T2006] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 983.564991][ T2004] loop4: detected capacity change from 0 to 131456 [ 983.590759][ T2006] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended 22:56:51 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f003a00010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) 22:56:51 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000006000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:51 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000090000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:51 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000740)=@allocspi={0x23c, 0x16, 0x1, 0x0, 0x0, {{{@in6=@mcast2, @in=@private, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f}, {@in6=@ipv4={'\x00', '\xff\xff', @remote}, 0x0, 0x32}, @in6=@private1, {0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x1ff}, {}, {0x0, 0x7, 0x6ea}, 0x70bd28}, 0x0, 0x4}, [@tfcpad={0x8, 0x16, 0x100}, @policy={0xac, 0x7, {{@in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x2, 0x20, 0x40, 0x1, 0x0, 0xffffffffffffffff}, {0xb8c2, 0x0, 0x3ff, 0x7, 0xae4, 0x5, 0x101, 0x80000000}, {0x3f, 0x7, 0x4, 0x7}}}, @algo_aead={0x6f, 0x12, {{'aegis128l\x00'}, 0x118, 0x100, "c97269667624f820ebaaf0464701b9d1cba05d5e203e3c1c54f732393cf603dcdf2056"}}, @srcaddr={0x14, 0xd, @in6=@private1}, @mark={0xc, 0x15, {0x0, 0xffffffff}}]}, 0x23c}, 0x1, 0x0, 0x0, 0x40020}, 0x140080c0) [ 983.608826][ T2006] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 983.632607][ T2031] loop3: detected capacity change from 0 to 131456 [ 983.641592][ T2004] EXT4-fs (loop4): invalid inodes per group: 67239968 [ 983.641592][ T2004] [ 983.650805][ T2031] EXT4-fs (loop3): Invalid log block size: 96 22:56:51 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0003ff0f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) [ 983.689933][ T2039] loop1: detected capacity change from 0 to 131456 [ 983.697208][ T2040] loop5: detected capacity change from 0 to 131456 22:56:51 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000604d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:51 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000000)=0x2940, 0x4) [ 983.735321][ T2039] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 983.745352][ T2039] EXT4-fs (loop1): group descriptors corrupted! [ 983.761069][ T2031] loop3: detected capacity change from 0 to 131456 [ 983.785196][ T2040] EXT4-fs (loop5): bad geometry: first data block 150994945 is beyond end of filesystem (256) [ 983.808606][ T2031] EXT4-fs (loop3): Invalid log block size: 96 [ 983.821024][ T2056] loop4: detected capacity change from 0 to 131456 [ 983.822770][ T2055] loop2: detected capacity change from 0 to 131456 22:56:51 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) r0 = open(&(0x7f00000000c0)='./bus\x00', 0x1c1042, 0x0) copy_file_range(r0, 0x0, r0, 0x0, 0x0, 0x0) 22:56:51 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f0000000100000a0000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:51 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f003b00010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) 22:56:51 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000006800000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 983.856836][ T2056] EXT4-fs (loop4): invalid inodes per group: 67502112 [ 983.856836][ T2056] [ 983.914091][ T2068] loop1: detected capacity change from 0 to 131456 [ 983.921956][ T2069] loop5: detected capacity change from 0 to 131456 [ 983.937274][ T2068] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 983.947300][ T2068] EXT4-fs (loop1): group descriptors corrupted! 22:56:51 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020008004d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 983.955798][ T2055] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 983.970158][ T2069] EXT4-fs (loop5): bad geometry: first data block 167772161 is beyond end of filesystem (256) [ 983.976121][ T2072] loop3: detected capacity change from 0 to 131456 [ 983.998116][ T2083] loop4: detected capacity change from 0 to 131456 22:56:51 executing program 0: setpriority(0x0, 0x0, 0x1) [ 984.016161][ T2055] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 984.041795][ T2055] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 984.053330][ T2083] EXT4-fs (loop4): invalid inodes per group: 75497504 [ 984.053330][ T2083] 22:56:51 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000006c00000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:51 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f0000000100000b0000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:51 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000005d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 984.058386][ T2072] EXT4-fs (loop3): Invalid log block size: 104 22:56:51 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce000fff0f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) 22:56:51 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f003c00010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) 22:56:51 executing program 0: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f00000000c0)={{}, 'port1\x00'}) [ 984.121507][ T2095] loop5: detected capacity change from 0 to 131456 [ 984.134232][ T2095] EXT4-fs (loop5): bad geometry: first data block 184549377 is beyond end of filesystem (256) [ 984.148276][ T2101] loop4: detected capacity change from 0 to 131456 [ 984.164318][ T2106] loop1: detected capacity change from 0 to 131456 22:56:51 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f0000000100000c0000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 984.182131][ T2101] EXT4-fs (loop4): invalid inodes per group: 83886112 [ 984.182131][ T2101] [ 984.204070][ T2106] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 984.214078][ T2106] EXT4-fs (loop1): group descriptors corrupted! 22:56:51 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 984.231636][ T2116] loop3: detected capacity change from 0 to 131456 [ 984.239808][ T2121] loop2: detected capacity change from 0 to 131456 [ 984.258638][ T2101] loop4: detected capacity change from 0 to 131456 [ 984.258675][ T2116] EXT4-fs (loop3): Invalid log block size: 108 [ 984.272893][ T2117] loop5: detected capacity change from 0 to 131456 22:56:51 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000440)={'ip6_vti0\x00', &(0x7f00000003c0)={'sit0\x00', 0x0, 0x29, 0x0, 0x0, 0x0, 0x0, @rand_addr=' \x01\x00', @private2}}) [ 984.302461][ T2101] EXT4-fs (loop4): invalid inodes per group: 83886112 [ 984.302461][ T2101] [ 984.327283][ T2121] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature 22:56:52 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f003d00010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) 22:56:52 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020003105d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 984.344993][ T2117] EXT4-fs (loop5): bad geometry: first data block 201326593 is beyond end of filesystem (256) [ 984.348311][ T2121] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 984.369775][ T2121] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 22:56:52 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce00feff0f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) [ 984.408727][ T2141] loop1: detected capacity change from 0 to 131456 [ 984.423944][ T2147] loop4: detected capacity change from 0 to 131456 [ 984.432873][ T2147] EXT4-fs (loop4): invalid inodes per group: 87097376 [ 984.432873][ T2147] 22:56:52 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000007400000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:52 executing program 0: r0 = syz_genetlink_get_family_id$tipc(&(0x7f00000006c0), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r1, &(0x7f0000000100)={0x0, 0xfffffffffffffeeb, &(0x7f00000000c0)={&(0x7f0000000080)={0x30, r0, 0x101, 0x0, 0x0, {{}, {}, {0x14, 0x19, {0x80000000, 0x0, 0xfffffffa}}}}, 0x30}}, 0x0) 22:56:52 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f0000000100000d0000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:52 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000006d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 984.480058][ T2141] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 984.484433][ T2155] loop2: detected capacity change from 0 to 131456 [ 984.490104][ T2141] EXT4-fs (loop1): group descriptors corrupted! [ 984.514339][ T2160] loop5: detected capacity change from 0 to 131456 [ 984.526862][ T2160] EXT4-fs (loop5): bad geometry: first data block 218103809 is beyond end of filesystem (256) [ 984.530193][ T2164] loop3: detected capacity change from 0 to 131456 22:56:52 executing program 0: io_setup(0x5, &(0x7f0000000ec0)=0x0) io_getevents(r0, 0x3, 0x0, 0x0, &(0x7f0000000f40)) 22:56:52 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f003e00010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) [ 984.574060][ T2155] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 984.611394][ T2155] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended 22:56:52 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000007a00000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:52 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f0000000100000e0000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 984.622144][ T2164] EXT4-fs (loop3): Invalid log block size: 116 [ 984.626451][ T2178] loop4: detected capacity change from 0 to 131456 [ 984.636378][ T2155] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 984.656864][ T2178] EXT4-fs (loop4): invalid inodes per group: 100663328 [ 984.656864][ T2178] [ 984.667324][ T2183] loop1: detected capacity change from 0 to 131456 22:56:52 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000406d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 984.677477][ T2183] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 984.687573][ T2183] EXT4-fs (loop1): group descriptors corrupted! [ 984.723470][ T2192] loop3: detected capacity change from 0 to 131456 [ 984.730819][ T2198] loop5: detected capacity change from 0 to 131456 [ 984.748945][ T2192] EXT4-fs (loop3): Invalid log block size: 122 [ 984.758397][ T2197] loop4: detected capacity change from 0 to 131456 22:56:52 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000019c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFVLAN_SET_VLAN_NAME_TYPE_CMD(r0, 0x8982, &(0x7f0000001a00)={0x6, 'veth1_to_hsr\x00'}) 22:56:52 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce00fffffffe0000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) 22:56:52 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f003f00010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) 22:56:52 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(r0, 0x0, 0x0, 0x0, &(0x7f0000003c00)) [ 984.775904][ T2198] EXT4-fs (loop5): bad geometry: first data block 234881025 is beyond end of filesystem (256) [ 984.811088][ T2197] EXT4-fs (loop4): invalid inodes per group: 100925472 [ 984.811088][ T2197] 22:56:52 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1000006, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 984.835233][ T2211] loop1: detected capacity change from 0 to 131456 [ 984.860571][ T2197] loop4: detected capacity change from 0 to 131456 [ 984.867757][ T2197] EXT4-fs (loop4): invalid inodes per group: 100925472 [ 984.867757][ T2197] 22:56:52 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f00000001000000d301000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:52 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f0000000100000f0000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 984.876868][ T2211] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 984.886893][ T2211] EXT4-fs (loop1): group descriptors corrupted! [ 984.906772][ T2226] loop2: detected capacity change from 0 to 131456 [ 984.914921][ T2228] loop3: detected capacity change from 0 to 131456 22:56:52 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8943, &(0x7f0000000d40)={'wg1\x00'}) [ 984.932025][ T2228] EXT4-fs (loop3): Invalid log block size: 467 [ 984.932149][ T2232] loop5: detected capacity change from 0 to 131456 [ 984.946115][ T2232] EXT4-fs (loop5): bad geometry: first data block 251658241 is beyond end of filesystem (256) [ 984.956945][ T2226] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 984.971787][ T2226] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 984.991172][ T2228] loop3: detected capacity change from 0 to 131456 22:56:52 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000100000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:52 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000007d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:52 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000000402000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:52 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce00000003000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) [ 985.034834][ T2228] EXT4-fs (loop3): Invalid log block size: 467 [ 985.041218][ T2226] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 22:56:52 executing program 0: syz_io_uring_setup(0x1844, &(0x7f00000046c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) syz_io_uring_setup(0x1844, &(0x7f00000046c0)={0x0, 0x0, 0x0, 0x0, 0xa3}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000004740), &(0x7f0000004780)) 22:56:52 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f004000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) [ 985.099459][ T2256] loop4: detected capacity change from 0 to 131456 [ 985.103299][ T2257] loop5: detected capacity change from 0 to 131456 [ 985.117155][ T2257] EXT4-fs (loop5): bad geometry: first data block 268435457 is beyond end of filesystem (256) [ 985.130200][ T2262] loop1: detected capacity change from 0 to 131456 [ 985.139910][ T2256] EXT4-fs (loop4): invalid inodes per group: 117440544 [ 985.139910][ T2256] 22:56:52 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000700)={'wlan0\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_KEY(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)={0x1c, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r1}, @void}}}, 0x1c}}, 0x0) [ 985.162126][ T2269] loop3: detected capacity change from 0 to 131456 [ 985.173951][ T2262] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 985.181209][ T2274] loop2: detected capacity change from 0 to 131456 [ 985.183991][ T2262] EXT4-fs (loop1): group descriptors corrupted! 22:56:52 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000110000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:52 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce00000005000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) [ 985.199866][ T2274] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 985.217673][ T2269] EXT4-fs (loop3): Invalid log block size: 516 [ 985.221491][ T2274] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 985.232210][ T2256] loop4: detected capacity change from 0 to 131456 [ 985.233489][ T2274] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 22:56:52 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f00000001000000000000000000000000200000002000002000000ad7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 985.279341][ T2256] EXT4-fs (loop4): invalid inodes per group: 117440544 [ 985.279341][ T2256] [ 985.289520][ T2269] loop3: detected capacity change from 0 to 131456 [ 985.292677][ T2295] loop5: detected capacity change from 0 to 131456 [ 985.303014][ T2269] EXT4-fs (loop3): Invalid log block size: 516 [ 985.337080][ T2295] EXT4-fs (loop5): bad geometry: first data block 285212673 is beyond end of filesystem (256) [ 985.355154][ T2301] loop2: detected capacity change from 0 to 131456 22:56:53 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_TIMESTAMP(r0, 0x1, 0x23, 0x0, &(0x7f0000000180)) 22:56:53 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f004800010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) [ 985.387713][ T2308] loop4: detected capacity change from 0 to 131456 [ 985.407566][ T2301] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature 22:56:53 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000002c02000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:53 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)={0x0, @l2tp={0x2, 0x0, @broadcast}, @generic={0x0, "a1ddc93c7cb22c6485116113e0d8"}, @llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0xfffd, 0x0, 0x0, 0x0, 0xba2}) 22:56:53 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000120000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 985.458864][ T2308] EXT4-fs (loop4): invalid inodes per group: 167772192 [ 985.458864][ T2308] [ 985.478826][ T2301] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 985.485642][ T2319] loop1: detected capacity change from 0 to 131456 [ 985.499414][ T2322] loop3: detected capacity change from 0 to 131456 22:56:53 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f00000001000000000000000000000000200000002000002000000bd7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 985.531155][ T2301] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 985.543763][ T2319] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 985.553770][ T2319] EXT4-fs (loop1): group descriptors corrupted! [ 985.560888][ T2322] EXT4-fs (loop3): Invalid log block size: 556 22:56:53 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000000003000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:53 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xc) sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000100)={&(0x7f0000000040), 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14}, 0x14}}, 0x0) 22:56:53 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f004c00010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) [ 985.591917][ T2328] loop5: detected capacity change from 0 to 131456 [ 985.607321][ T2336] loop4: detected capacity change from 0 to 131456 [ 985.629866][ T2328] EXT4-fs (loop5): bad geometry: first data block 301989889 is beyond end of filesystem (256) 22:56:53 executing program 0: socketpair(0x22, 0x0, 0x4, &(0x7f0000000000)) 22:56:53 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce00000006000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) [ 985.652583][ T2336] EXT4-fs (loop4): invalid inodes per group: 184549408 [ 985.652583][ T2336] 22:56:53 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000140000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 985.703684][ T2354] loop3: detected capacity change from 0 to 131456 [ 985.705400][ T2353] loop1: detected capacity change from 0 to 131456 [ 985.717798][ T2354] EXT4-fs (loop3): Invalid log block size: 768 22:56:53 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$sock(r0, &(0x7f0000000380)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @local}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000080)="02", 0x1}, {&(0x7f0000000180)="1d", 0x1}], 0x2}, 0x0) [ 985.746689][ T2336] loop4: detected capacity change from 0 to 131456 [ 985.751051][ T2363] loop5: detected capacity change from 0 to 131456 [ 985.773129][ T2367] loop2: detected capacity change from 0 to 131456 [ 985.780862][ T2353] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 985.790890][ T2353] EXT4-fs (loop1): group descriptors corrupted! 22:56:53 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000000204000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:53 executing program 0: socket$inet6_udplite(0xa, 0x2, 0x88) io_uring_setup(0x33f6, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x3, 0x26a}) mmap$IORING_OFF_CQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x8000000) [ 985.812767][ T2336] EXT4-fs (loop4): invalid inodes per group: 184549408 [ 985.812767][ T2336] [ 985.826828][ T2375] loop3: detected capacity change from 0 to 131456 [ 985.839273][ T2363] EXT4-fs (loop5): bad geometry: first data block 335544321 is beyond end of filesystem (256) [ 985.851550][ T2375] EXT4-fs (loop3): Invalid log block size: 1026 22:56:53 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 985.858047][ T2367] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 985.871981][ T2367] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 985.882075][ T2367] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 22:56:53 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7ffffffc}]}) open(&(0x7f00000000c0)='./bus\x00', 0x1c1042, 0x0) stat(&(0x7f0000006940)='./bus\x00', &(0x7f0000006980)) 22:56:53 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000018d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 985.912202][ T2375] loop3: detected capacity change from 0 to 131456 [ 985.925949][ T2375] EXT4-fs (loop3): Invalid log block size: 1026 22:56:53 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce00000007000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) 22:56:53 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f006000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) 22:56:53 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000220000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:53 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000000604000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 986.003345][ T2402] loop4: detected capacity change from 0 to 131456 [ 986.026627][ T2402] EXT4-fs (loop4): invalid inodes per group: 402653216 [ 986.026627][ T2402] [ 986.040619][ T2409] loop2: detected capacity change from 0 to 131456 22:56:53 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f00000001000000000000000000000000200000002000002000001cd7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:53 executing program 0: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000100)={{0x0, 0x1}}) [ 986.056533][ T2412] loop1: detected capacity change from 0 to 131456 [ 986.064948][ T2409] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 986.073344][ T2420] loop3: detected capacity change from 0 to 131456 [ 986.080746][ T2418] loop5: detected capacity change from 0 to 131456 [ 986.087570][ T2420] EXT4-fs (loop3): Invalid log block size: 1030 [ 986.110787][ T2409] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 986.118178][ T2412] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 986.125256][ T2418] EXT4-fs (loop5): bad geometry: first data block 570425345 is beyond end of filesystem (256) [ 986.129975][ T2412] EXT4-fs (loop1): group descriptors corrupted! [ 986.153169][ T2420] loop3: detected capacity change from 0 to 131456 [ 986.162902][ T2409] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 986.165395][ T2432] loop4: detected capacity change from 0 to 131456 [ 986.181406][ T2420] EXT4-fs (loop3): Invalid log block size: 1030 22:56:53 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000001004000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:53 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce00000009000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) 22:56:53 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r0, 0x8982, &(0x7f0000000040)={0x0, 'vlan0\x00'}) 22:56:53 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000250000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 986.221061][ T2432] EXT4-fs (loop4): invalid inodes per group: 469762080 [ 986.221061][ T2432] 22:56:53 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000020d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:53 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f0000000100002e0000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 986.295825][ T2446] loop5: detected capacity change from 0 to 131456 [ 986.304032][ T2446] EXT4-fs (loop5): bad geometry: first data block 620756993 is beyond end of filesystem (256) [ 986.307357][ T2449] loop3: detected capacity change from 0 to 131456 22:56:54 executing program 0: r0 = syz_genetlink_get_family_id$tipc(&(0x7f00000006c0), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x30, r0, 0x101, 0x0, 0x0, {{}, {0x0, 0x4107}, {0x14}}}, 0x30}}, 0x0) 22:56:54 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f006800010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) [ 986.354037][ T2459] loop2: detected capacity change from 0 to 131456 [ 986.367552][ T2449] EXT4-fs (loop3): Invalid log block size: 1040 [ 986.370840][ T2462] loop4: detected capacity change from 0 to 131456 [ 986.383177][ T2459] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 986.396228][ T2460] loop5: detected capacity change from 0 to 131456 [ 986.421879][ T2460] EXT4-fs (loop5): bad geometry: first data block 771751937 is beyond end of filesystem (256) [ 986.424464][ T2449] loop3: detected capacity change from 0 to 131456 [ 986.446234][ T2462] EXT4-fs (loop4): invalid inodes per group: 536870944 [ 986.446234][ T2462] [ 986.459012][ T2459] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended 22:56:54 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) getuid() 22:56:54 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000026d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:54 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000480000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:54 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000000005000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:54 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000531d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 986.470070][ T2459] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 986.486442][ T2449] EXT4-fs (loop3): Invalid log block size: 1040 [ 986.489581][ T2478] loop1: detected capacity change from 0 to 131456 [ 986.546852][ T2478] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 986.556881][ T2478] EXT4-fs (loop1): group descriptors corrupted! [ 986.572790][ T2493] loop3: detected capacity change from 0 to 131456 [ 986.585217][ T2493] EXT4-fs (loop3): Invalid log block size: 1280 22:56:54 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000a000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) 22:56:54 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8930, &(0x7f0000000d40)={'wg1\x00'}) 22:56:54 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000000006000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:54 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f006c00010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) [ 986.613657][ T2499] loop4: detected capacity change from 0 to 131456 [ 986.624939][ T2501] loop5: detected capacity change from 0 to 131456 [ 986.631933][ T2499] EXT4-fs (loop4): invalid inodes per group: 822411296 [ 986.631933][ T2499] [ 986.657311][ T2501] EXT4-fs (loop5): bad geometry: first data block 1207959553 is beyond end of filesystem (256) 22:56:54 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'veth0_macvtap\x00', &(0x7f0000000000)=@ethtool_link_settings}) 22:56:54 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f00000001000000000000000000000000200000002000002000003fd7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 986.711458][ T2518] loop1: detected capacity change from 0 to 131456 [ 986.712144][ T2516] loop3: detected capacity change from 0 to 131456 [ 986.729897][ T2523] loop2: detected capacity change from 0 to 131456 [ 986.737592][ T2516] EXT4-fs (loop3): Invalid log block size: 1536 [ 986.749105][ T2527] loop4: detected capacity change from 0 to 131456 [ 986.755742][ T2523] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 986.770551][ T2527] EXT4-fs (loop4): invalid inodes per group: 1056964640 [ 986.770551][ T2527] [ 986.779455][ T2518] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 986.783365][ T2523] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 986.789623][ T2518] EXT4-fs (loop1): group descriptors corrupted! 22:56:54 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x40086602, 0x0) [ 986.801521][ T2523] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 986.821652][ T2501] loop5: detected capacity change from 0 to 131456 [ 986.831945][ T2516] loop3: detected capacity change from 0 to 131456 [ 986.842904][ T2527] loop4: detected capacity change from 0 to 131456 22:56:54 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000b000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) 22:56:54 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f0000000100004c0000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:54 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r0, 0x8982, &(0x7f0000000040)={0x0, 'vlan0\x00', {0x3}}) 22:56:54 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000000406000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:54 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f007400010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) [ 986.864528][ T2516] EXT4-fs (loop3): Invalid log block size: 1536 [ 986.885812][ T2527] EXT4-fs (loop4): invalid inodes per group: 1056964640 [ 986.885812][ T2527] 22:56:54 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000600000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 986.936583][ T2555] loop1: detected capacity change from 0 to 131456 [ 986.956342][ T2564] loop3: detected capacity change from 0 to 131456 [ 986.967466][ T2555] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 986.970125][ T2568] loop2: detected capacity change from 0 to 131456 22:56:54 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000040d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:54 executing program 0: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000380)) [ 986.977475][ T2555] EXT4-fs (loop1): group descriptors corrupted! [ 986.986126][ T2568] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 986.997390][ T2571] loop5: detected capacity change from 0 to 131456 [ 987.015072][ T2571] EXT4-fs (loop5): bad geometry: first data block 1610612737 is beyond end of filesystem (256) [ 987.026187][ T2564] EXT4-fs (loop3): Invalid log block size: 1540 [ 987.033118][ T2575] loop4: detected capacity change from 0 to 131456 [ 987.046506][ T2575] EXT4-fs (loop4): invalid inodes per group: 1073741856 [ 987.046506][ T2575] [ 987.057747][ T2568] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended 22:56:54 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockname(r0, &(0x7f0000000540)=@alg, &(0x7f00000005c0)=0x80) 22:56:54 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000680000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:54 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f007a00010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) 22:56:54 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000480d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 987.085419][ T2564] loop3: detected capacity change from 0 to 131456 [ 987.101219][ T2564] EXT4-fs (loop3): Invalid log block size: 1540 [ 987.104763][ T2568] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 987.172790][ T2596] loop5: detected capacity change from 0 to 131456 [ 987.190317][ T2600] loop1: detected capacity change from 0 to 131456 [ 987.202725][ T2602] loop4: detected capacity change from 0 to 131456 22:56:54 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000c000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) 22:56:54 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000000007000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:54 executing program 0: sendmsg$NL80211_CMD_DEL_MPATH(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x25dfdbfb, {{}, {@void, @void}}}, 0x14}}, 0x0) openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/block/loop0', 0x0, 0x0) 22:56:54 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f0bf900010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) [ 987.222071][ T2600] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 987.232098][ T2600] EXT4-fs (loop1): group descriptors corrupted! [ 987.248171][ T2596] EXT4-fs (loop5): bad geometry: first data block 1744830465 is beyond end of filesystem (256) [ 987.249364][ T2602] EXT4-fs (loop4): invalid inodes per group: 2147745824 [ 987.249364][ T2602] 22:56:55 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f0000000100006c0000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 987.302221][ T2616] loop3: detected capacity change from 0 to 131456 [ 987.311001][ T2616] EXT4-fs (loop3): Invalid log block size: 1792 [ 987.331269][ T2602] loop4: detected capacity change from 0 to 131456 [ 987.342000][ T2615] loop1: detected capacity change from 0 to 131456 [ 987.359727][ T2602] EXT4-fs (loop4): invalid inodes per group: 2147745824 [ 987.359727][ T2602] [ 987.360167][ T2615] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 987.378835][ T2615] EXT4-fs (loop1): group descriptors corrupted! [ 987.379365][ T2625] loop2: detected capacity change from 0 to 131456 22:56:55 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) mount_setattr(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) 22:56:55 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f00000001000000000000000000000000200000002000002000fffed7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 987.410972][ T2616] loop3: detected capacity change from 0 to 131456 [ 987.424872][ T2632] loop5: detected capacity change from 0 to 131456 [ 987.433866][ T2632] EXT4-fs (loop5): bad geometry: first data block 1811939329 is beyond end of filesystem (256) [ 987.445663][ T2616] EXT4-fs (loop3): Invalid log block size: 1792 22:56:55 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f03fa00010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) [ 987.453282][ T2625] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 987.468838][ T2644] loop4: detected capacity change from 0 to 131456 [ 987.470566][ T2625] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 987.486049][ T2625] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 22:56:55 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000000009000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:55 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000740000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:55 executing program 0: socketpair(0x2a, 0x0, 0x0, &(0x7f00000001c0)) 22:56:55 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000d000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) [ 987.538269][ T2644] EXT4-fs (loop4): invalid inodes per group: 4278124576 [ 987.538269][ T2644] [ 987.591671][ T2658] loop1: detected capacity change from 0 to 131456 [ 987.598521][ T2657] loop3: detected capacity change from 0 to 131456 [ 987.606448][ T2660] loop5: detected capacity change from 0 to 131456 [ 987.640809][ T2658] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 987.650852][ T2658] EXT4-fs (loop1): group descriptors corrupted! [ 987.657388][ T2657] EXT4-fs (loop3): Invalid log block size: 2304 [ 987.666668][ T2644] loop4: detected capacity change from 0 to 131456 [ 987.675033][ T2660] EXT4-fs (loop5): bad geometry: first data block 1946157057 is beyond end of filesystem (256) 22:56:55 executing program 0: r0 = syz_open_pts(0xffffffffffffffff, 0x0) poll(&(0x7f0000000100)=[{r0, 0x1}], 0x1, 0x2) 22:56:55 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f0000000100007a0000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 987.691989][ T2673] loop2: detected capacity change from 0 to 131456 [ 987.700027][ T2644] EXT4-fs (loop4): invalid inodes per group: 4278124576 [ 987.700027][ T2644] [ 987.710574][ T2673] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 987.732206][ T2657] loop3: detected capacity change from 0 to 131456 22:56:55 executing program 0: openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) 22:56:55 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f00000001000000000000000000000000200000002000002000feffd7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:55 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f00000001000000000a000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 987.743827][ T2657] EXT4-fs (loop3): Invalid log block size: 2304 [ 987.759062][ T2673] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 987.769068][ T2673] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 22:56:55 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f0bfa00010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) 22:56:55 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000e000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) 22:56:55 executing program 0: openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x50800, 0x0) [ 987.810771][ T2694] loop5: detected capacity change from 0 to 131456 [ 987.818230][ T2694] EXT4-fs (loop5): bad geometry: first data block 2046820353 is beyond end of filesystem (256) [ 987.848229][ T2699] loop4: detected capacity change from 0 to 131456 [ 987.853043][ T2701] loop1: detected capacity change from 0 to 131456 22:56:55 executing program 0: openat$snapshot(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) 22:56:55 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000cc0100000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 987.862303][ T2698] loop3: detected capacity change from 0 to 131456 [ 987.869173][ T2701] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 987.871725][ T2698] EXT4-fs (loop3): Invalid log block size: 2560 [ 987.879226][ T2701] EXT4-fs (loop1): group descriptors corrupted! [ 987.891714][ T2699] EXT4-fs (loop4): invalid inodes per group: 4294836256 [ 987.891714][ T2699] 22:56:55 executing program 0: r0 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$link(0x8, 0x0, r0) [ 987.923050][ T2698] loop3: detected capacity change from 0 to 131456 [ 987.930897][ T2713] loop2: detected capacity change from 0 to 131456 [ 987.941041][ T2698] EXT4-fs (loop3): Invalid log block size: 2560 [ 987.953955][ T2723] loop5: detected capacity change from 0 to 131456 [ 987.965105][ T2699] loop4: detected capacity change from 0 to 131456 22:56:55 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f00000001000000000b000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:55 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f03fb00010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) 22:56:55 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x5450, 0x0) [ 987.967609][ T2713] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 987.985217][ T2699] EXT4-fs (loop4): invalid inodes per group: 4294836256 [ 987.985217][ T2699] [ 988.003535][ T2723] EXT4-fs (loop5): fragment/cluster size (1024) != block size (2048) [ 988.023070][ T2736] loop3: detected capacity change from 0 to 131456 [ 988.033119][ T2736] EXT4-fs (loop3): Invalid log block size: 2816 [ 988.037731][ T2737] loop1: detected capacity change from 0 to 131456 [ 988.039748][ T2713] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 988.048685][ T2737] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 988.065047][ T2737] EXT4-fs (loop1): group descriptors corrupted! 22:56:55 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r0, 0x89f2, &(0x7f00000000c0)={'gre0\x00', 0x0}) 22:56:55 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000002d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 988.085225][ T2736] loop3: detected capacity change from 0 to 131456 [ 988.109321][ T2736] EXT4-fs (loop3): Invalid log block size: 2816 22:56:55 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000cd0100000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:55 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f00000001000000000c000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 988.141318][ T2713] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 988.178452][ T2754] loop4: detected capacity change from 0 to 131456 22:56:55 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000020f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) 22:56:55 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f03fc00010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) 22:56:55 executing program 0: syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/net\x00') [ 988.201433][ T2758] loop5: detected capacity change from 0 to 131456 [ 988.224150][ T2758] EXT4-fs (loop5): fragment/cluster size (1024) != block size (2048) [ 988.232699][ T2766] loop3: detected capacity change from 0 to 131456 [ 988.245112][ T2754] EXT4-fs (loop4): invalid inodes per group: 33554464 [ 988.245112][ T2754] 22:56:55 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000003d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:55 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000d20100000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 988.286460][ T2774] loop1: detected capacity change from 0 to 131456 [ 988.298039][ T2766] EXT4-fs (loop3): Invalid log block size: 3072 [ 988.313490][ T2774] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 988.323576][ T2774] EXT4-fs (loop1): group descriptors corrupted! 22:56:56 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r0, 0x89fa, &(0x7f00000002c0)={'ip6_vti0\x00', 0x0}) [ 988.343520][ T2783] loop4: detected capacity change from 0 to 131456 [ 988.361353][ T2784] loop2: detected capacity change from 0 to 131456 [ 988.379954][ T2788] loop5: detected capacity change from 0 to 131456 [ 988.393907][ T2788] EXT4-fs (loop5): fragment/cluster size (1024) != block size (2048) [ 988.394569][ T2783] EXT4-fs (loop4): invalid inodes per group: 50331680 [ 988.394569][ T2783] [ 988.416629][ T2784] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature 22:56:56 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f00000001000000000d000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 988.442969][ T2784] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 988.466045][ T2784] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 22:56:56 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000000c0)={@remote}, 0x14) 22:56:56 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000040200000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:56 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000030f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) 22:56:56 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000ffffe00010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) [ 988.502077][ T2806] loop3: detected capacity change from 0 to 131456 [ 988.521446][ T2783] loop4: detected capacity change from 0 to 131456 [ 988.537120][ T2812] loop5: detected capacity change from 0 to 131456 22:56:56 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x890d, 0x0) [ 988.549064][ T2783] EXT4-fs (loop4): invalid inodes per group: 50331680 [ 988.549064][ T2783] [ 988.558678][ T2818] loop1: detected capacity change from 0 to 131456 [ 988.565494][ T2812] EXT4-fs (loop5): fragment/cluster size (1024) != block size (4096) [ 988.575534][ T2806] EXT4-fs (loop3): Invalid log block size: 3328 22:56:56 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) sendmsg$sock(r0, &(0x7f00000007c0)={&(0x7f0000000500)=@isdn={0x22, 0x0, 0x0, 0x1f}, 0x80, 0x0}, 0x0) 22:56:56 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f00000001000000000e000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 988.594563][ T2818] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 988.604571][ T2818] EXT4-fs (loop1): group descriptors corrupted! [ 988.606885][ T2825] loop2: detected capacity change from 0 to 131456 22:56:56 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000004d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:56 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f0000000100002d0200000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:56 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x894c, 0x0) [ 988.652726][ T2825] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 988.667983][ T2837] loop4: detected capacity change from 0 to 131456 [ 988.674755][ T2825] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended 22:56:56 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8942, &(0x7f0000000d40)={'wg1\x00'}) [ 988.697060][ T2843] loop3: detected capacity change from 0 to 131456 [ 988.705024][ T2843] EXT4-fs (loop3): Invalid log block size: 3584 [ 988.716927][ T2825] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 988.718089][ T2837] EXT4-fs (loop4): invalid inodes per group: 67108896 [ 988.718089][ T2837] 22:56:56 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f0fff00010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) [ 988.753822][ T2843] loop3: detected capacity change from 0 to 131456 [ 988.771198][ T2843] EXT4-fs (loop3): Invalid log block size: 3584 [ 988.778139][ T2853] loop5: detected capacity change from 0 to 131456 22:56:56 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000040f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) [ 988.799597][ T2862] loop1: detected capacity change from 0 to 131456 [ 988.813925][ T2837] loop4: detected capacity change from 0 to 131456 [ 988.833820][ T2853] EXT4-fs (loop5): fragment/cluster size (1024) != block size (4096) [ 988.836711][ T2837] EXT4-fs (loop4): invalid inodes per group: 67108896 [ 988.836711][ T2837] 22:56:56 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f00000001000000000f000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 988.842134][ T2862] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 988.860868][ T2862] EXT4-fs (loop1): group descriptors corrupted! 22:56:56 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000ffeff00010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) 22:56:56 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) r0 = socket$inet6(0xa, 0x803, 0x6) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) 22:56:56 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000320200000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 988.920242][ T2876] loop3: detected capacity change from 0 to 131456 [ 988.931423][ T2875] loop2: detected capacity change from 0 to 131456 [ 988.942775][ T2876] EXT4-fs (loop3): Invalid log block size: 3840 22:56:56 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000005d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 988.978858][ T2881] loop1: detected capacity change from 0 to 131456 [ 989.015461][ T2876] loop3: detected capacity change from 0 to 131456 22:56:56 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x5451, 0x0) [ 989.027870][ T2875] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 989.027937][ T2876] EXT4-fs (loop3): Invalid log block size: 3840 [ 989.045416][ T2881] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 989.057029][ T2881] EXT4-fs (loop1): group descriptors corrupted! [ 989.062819][ T2875] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended 22:56:56 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000000410000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:56 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8912, &(0x7f0000000d40)={'wg1\x00'}) [ 989.089893][ T2893] loop5: detected capacity change from 0 to 131456 [ 989.104577][ T2904] loop3: detected capacity change from 0 to 131456 [ 989.113386][ T2904] EXT4-fs (loop3): Invalid log block size: 4100 [ 989.124555][ T2875] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 22:56:56 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000006d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 989.132906][ T2893] EXT4-fs (loop5): fragment/cluster size (1024) != block size (4096) 22:56:56 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000002010000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:56 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8916, &(0x7f0000000d40)={'wg1\x00'}) 22:56:56 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000050f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) 22:56:56 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f000000020000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) 22:56:56 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000330200000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:56 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_int(r0, 0x1, 0xb, 0x0, &(0x7f0000001780)) [ 989.237449][ T2927] loop3: detected capacity change from 0 to 131456 [ 989.242701][ T2930] loop4: detected capacity change from 0 to 131456 [ 989.255362][ T2930] EXT4-fs (loop4): invalid inodes per group: 100663328 [ 989.255362][ T2930] [ 989.281417][ T2934] loop1: detected capacity change from 0 to 131456 22:56:56 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000007d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:57 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000000011000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 989.288928][ T2935] loop5: detected capacity change from 0 to 131456 [ 989.296491][ T2927] EXT4-fs (loop3): Invalid log block size: 4128 [ 989.304764][ T2934] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 989.314849][ T2934] EXT4-fs (loop1): group descriptors corrupted! [ 989.328426][ T2935] EXT4-fs (loop5): fragment/cluster size (1024) != block size (4096) 22:56:57 executing program 0: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000100), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000140)) [ 989.356176][ T2943] loop2: detected capacity change from 0 to 131456 22:56:57 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f000000030000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) 22:56:57 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000000300000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 989.407826][ T2943] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 989.430243][ T2962] loop1: detected capacity change from 0 to 131456 [ 989.437092][ T2963] loop3: detected capacity change from 0 to 131456 [ 989.445160][ T2962] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! 22:56:57 executing program 0: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000100)={{0x9}}) [ 989.445756][ T2961] loop4: detected capacity change from 0 to 131456 [ 989.455174][ T2962] EXT4-fs (loop1): group descriptors corrupted! [ 989.467118][ T2943] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 989.470867][ T2963] EXT4-fs (loop3): Invalid log block size: 4352 [ 989.480692][ T2966] loop5: detected capacity change from 0 to 131456 [ 989.489827][ T2961] EXT4-fs (loop4): invalid inodes per group: 117440544 [ 989.489827][ T2961] 22:56:57 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'bond0\x00', &(0x7f0000000000)=@ethtool_sset_info={0x37, 0x0, 0x1}}) [ 989.499758][ T2943] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 989.504648][ T2966] EXT4-fs (loop5): bad block size 8192 [ 989.533507][ T2963] loop3: detected capacity change from 0 to 131456 [ 989.551583][ T2961] loop4: detected capacity change from 0 to 131456 22:56:57 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000060f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) 22:56:57 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f000000040000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) 22:56:57 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000000012000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 989.570636][ T2963] EXT4-fs (loop3): Invalid log block size: 4352 22:56:57 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000020400000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 989.611130][ T2961] EXT4-fs (loop4): invalid inodes per group: 117440544 [ 989.611130][ T2961] [ 989.642303][ T2994] loop1: detected capacity change from 0 to 131456 22:56:57 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x40086602, &(0x7f0000000d40)={'wg1\x00'}) [ 989.656265][ T3000] loop2: detected capacity change from 0 to 131456 [ 989.664298][ T2994] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 989.674319][ T2994] EXT4-fs (loop1): group descriptors corrupted! [ 989.689662][ T3005] loop5: detected capacity change from 0 to 131456 [ 989.689810][ T2993] loop3: detected capacity change from 0 to 131456 22:56:57 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000008d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:57 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f0000000d40)={'wg1\x00'}) ioctl$sock_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)={0x0, @l2tp={0x2, 0x0, @broadcast}, @generic={0x1d, "a1ddc93c7cb22c6485116113e0d8"}, @llc={0x1a, 0x17, 0xe1, 0x20, 0x8, 0x0, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xe}}, 0xfffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xefba, 0x58a}) [ 989.728997][ T3005] EXT4-fs (loop5): bad block size 16384 [ 989.735418][ T3000] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature 22:56:57 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f000000060000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) [ 989.790780][ T2993] EXT4-fs (loop3): Invalid log block size: 4608 [ 989.811873][ T3000] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 989.824484][ T3020] loop4: detected capacity change from 0 to 131456 22:56:57 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000060400000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:57 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f00000001000000000000000000000000200000002000002000000ad7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 989.834523][ T3020] EXT4-fs (loop4): invalid inodes per group: 134217760 [ 989.834523][ T3020] [ 989.844357][ T3000] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 22:56:57 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000070f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) [ 989.887033][ T2993] loop3: detected capacity change from 0 to 131456 [ 989.888227][ T3029] loop1: detected capacity change from 0 to 131456 [ 989.901504][ T3029] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 989.911527][ T3029] EXT4-fs (loop1): group descriptors corrupted! [ 989.922364][ T2993] EXT4-fs (loop3): Invalid log block size: 4608 22:56:57 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f0000000d40)={'wg1\x00'}) ioctl$sock_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)={0x0, @l2tp={0x2, 0x0, @broadcast}, @generic={0x1d, "a1ddc93c7cb22c6485116113e0d8"}, @llc={0x1a, 0x17, 0xe1, 0x20, 0x8, 0x0, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xe}}, 0xfffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xefba, 0x58a}) 22:56:57 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000000014000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:57 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f000000070000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) [ 989.934598][ T3037] loop4: detected capacity change from 0 to 131456 [ 989.941708][ T3039] loop5: detected capacity change from 0 to 131456 [ 989.951752][ T3039] EXT4-fs (loop5): bad block size 16384 [ 989.958328][ T3037] EXT4-fs (loop4): invalid inodes per group: 167772192 [ 989.958328][ T3037] 22:56:57 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f0000000d40)={'wg1\x00'}) ioctl$sock_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)={0x0, @l2tp={0x2, 0x0, @broadcast}, @generic={0x1d, "a1ddc93c7cb22c6485116113e0d8"}, @llc={0x1a, 0x17, 0xe1, 0x20, 0x8, 0x0, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xe}}, 0xfffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xefba, 0x58a}) [ 989.994186][ T3052] loop1: detected capacity change from 0 to 131456 [ 990.013483][ T3037] loop4: detected capacity change from 0 to 131456 [ 990.025408][ T3052] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 990.035445][ T3052] EXT4-fs (loop1): group descriptors corrupted! 22:56:57 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000100400000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 990.041951][ T3064] loop2: detected capacity change from 0 to 131456 [ 990.042115][ T3037] EXT4-fs (loop4): invalid inodes per group: 167772192 [ 990.042115][ T3037] [ 990.067950][ T3071] loop3: detected capacity change from 0 to 131456 [ 990.074978][ T3064] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 990.077807][ T3073] loop5: detected capacity change from 0 to 131456 22:56:57 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f0000000d40)={'wg1\x00'}) ioctl$sock_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)={0x0, @l2tp={0x2, 0x0, @broadcast}, @generic={0x1d, "a1ddc93c7cb22c6485116113e0d8"}, @llc={0x1a, 0x17, 0xe1, 0x20, 0x8, 0x0, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xe}}, 0xfffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xefba, 0x58a}) 22:56:57 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f00000001000000000000000000000000200000002000002000000bd7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 990.102043][ T3073] EXT4-fs (loop5): bad block size 16384 [ 990.121350][ T3064] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 990.134438][ T3071] EXT4-fs (loop3): Invalid log block size: 5120 22:56:57 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000000020000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:57 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000000500000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 990.155516][ T3064] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 990.192229][ T3087] loop4: detected capacity change from 0 to 131456 22:56:57 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000080f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) [ 990.204743][ T3090] loop5: detected capacity change from 0 to 131456 [ 990.231874][ T3090] EXT4-fs (loop5): bad block size 32768 [ 990.237635][ T3087] EXT4-fs (loop4): invalid inodes per group: 184549408 [ 990.237635][ T3087] 22:56:57 executing program 0: r0 = socket(0x2a, 0x2, 0x0) sendto(r0, 0x0, 0x0, 0x24004001, 0x0, 0x0) 22:56:57 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f000000080000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) [ 990.289938][ T3104] loop3: detected capacity change from 0 to 131456 22:56:57 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000018d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:58 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000000600000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 990.330147][ T3110] loop2: detected capacity change from 0 to 131456 [ 990.336430][ T3113] loop1: detected capacity change from 0 to 131456 [ 990.344244][ T3104] EXT4-fs (loop3): Invalid log block size: 8192 22:56:58 executing program 0: recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x80002000, 0x0) [ 990.396883][ T3113] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 990.406936][ T3113] EXT4-fs (loop1): group descriptors corrupted! [ 990.408279][ T3110] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 990.422532][ T3122] loop4: detected capacity change from 0 to 131456 22:56:58 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000001020000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:58 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) r0 = socket$inet6(0xa, 0x803, 0x6) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) shutdown(r0, 0x0) [ 990.446915][ T3110] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 990.453971][ T3126] loop5: detected capacity change from 0 to 131456 [ 990.477237][ T3131] loop3: detected capacity change from 0 to 131456 [ 990.480039][ T3110] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 22:56:58 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000000022000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:58 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000090f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) 22:56:58 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000040600000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 990.486043][ T3131] EXT4-fs (loop3): Invalid log block size: 8208 [ 990.515080][ T3126] EXT4-fs (loop5): bad block size 65536 22:56:58 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x380000e, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) getrlimit(0x0, &(0x7f0000000040)) [ 990.568129][ T3122] EXT4-fs (loop4): invalid inodes per group: 402653216 [ 990.568129][ T3122] [ 990.588434][ T3145] loop5: detected capacity change from 0 to 131456 [ 990.601761][ T3139] loop3: detected capacity change from 0 to 131456 22:56:58 executing program 0: syz_io_uring_setup(0x1844, &(0x7f00000046c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000004740), 0x0) syz_io_uring_setup(0x1844, &(0x7f00000046c0), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000004740), &(0x7f0000004780)) [ 990.621494][ T3122] loop4: detected capacity change from 0 to 131456 [ 990.627243][ T3159] loop2: detected capacity change from 0 to 131456 [ 990.634644][ T3145] EXT4-fs (loop5): bad block size 65536 [ 990.636772][ T3122] EXT4-fs (loop4): invalid inodes per group: 402653216 [ 990.636772][ T3122] [ 990.653753][ T3139] EXT4-fs (loop3): Invalid log block size: 8704 22:56:58 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f0000000a0000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) 22:56:58 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000000700000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 990.666682][ T3159] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 990.697839][ T3159] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 990.700815][ T3169] loop1: detected capacity change from 0 to 131456 22:56:58 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f00000001000000000000000000000000200000002000002000001cd7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:58 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8910, &(0x7f0000000d40)={'wg1\x00'}) 22:56:58 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000000025000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 990.726916][ T3175] loop5: detected capacity change from 0 to 131456 [ 990.735327][ T3175] EXT4-fs (loop5): Invalid log block size: 7 22:56:58 executing program 0: add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) 22:56:58 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000000900000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 990.773244][ T3159] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 990.782320][ T3182] loop4: detected capacity change from 0 to 131456 [ 990.804089][ T3183] loop3: detected capacity change from 0 to 131456 [ 990.813560][ T3182] EXT4-fs (loop4): invalid inodes per group: 469762080 [ 990.813560][ T3182] [ 990.814014][ T3169] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 990.832594][ T3169] EXT4-fs (loop1): group descriptors corrupted! [ 990.842833][ T3183] EXT4-fs (loop3): Invalid log block size: 9472 22:56:58 executing program 0: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000100), 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000140)={{}, {0x0, 0x6}}) [ 990.884387][ T3194] loop5: detected capacity change from 0 to 131456 [ 990.893275][ T3182] loop4: detected capacity change from 0 to 131456 [ 990.901735][ T3194] EXT4-fs (loop5): Invalid log block size: 9 [ 990.908640][ T3183] loop3: detected capacity change from 0 to 131456 [ 990.920717][ T3182] EXT4-fs (loop4): invalid inodes per group: 469762080 [ 990.920717][ T3182] 22:56:58 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce00000a0f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) 22:56:58 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x3, 0x4) 22:56:58 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f00000001000000022c000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 990.933301][ T3183] EXT4-fs (loop3): Invalid log block size: 9472 22:56:58 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000000a00000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:58 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r0, 0x89a0, &(0x7f00000000c0)={'sit0\x00', 0x0}) 22:56:58 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f0000000f0000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) 22:56:58 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000026d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 991.026261][ T3216] loop5: detected capacity change from 0 to 131456 [ 991.037066][ T3222] loop1: detected capacity change from 0 to 131456 [ 991.041719][ T3225] loop3: detected capacity change from 0 to 131456 [ 991.050996][ T3216] EXT4-fs (loop5): Invalid log block size: 10 [ 991.057374][ T3223] loop2: detected capacity change from 0 to 131456 22:56:58 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000600)={'ip6tnl0\x00', &(0x7f00000007c0)={'syztnl2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev, @local}}) [ 991.069260][ T3222] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 991.077016][ T3223] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 991.079268][ T3222] EXT4-fs (loop1): group descriptors corrupted! [ 991.100994][ T3225] EXT4-fs (loop3): Invalid log block size: 11266 [ 991.104947][ T3231] loop4: detected capacity change from 0 to 131456 [ 991.108322][ T3223] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended 22:56:58 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f00000001000000002e000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:58 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000000b00000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:58 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f0000000100000000000000000000000020000000200000200000fed7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 991.146123][ T3231] EXT4-fs (loop4): invalid inodes per group: 637534240 [ 991.146123][ T3231] [ 991.181395][ T3223] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 22:56:58 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8983, &(0x7f0000000d40)={'wg1\x00'}) 22:56:58 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce00000b0f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) 22:56:58 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f000000130000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) [ 991.235268][ T3251] loop3: detected capacity change from 0 to 131456 [ 991.255307][ T3252] loop5: detected capacity change from 0 to 131456 [ 991.273745][ T3251] EXT4-fs (loop3): Invalid log block size: 11776 22:56:58 executing program 0: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000240)={0x0, 0x0, 0x0, 'queue0\x00'}) [ 991.275478][ T3262] loop4: detected capacity change from 0 to 131456 [ 991.281324][ T3252] EXT4-fs (loop5): Invalid log block size: 11 [ 991.294665][ T3264] loop1: detected capacity change from 0 to 131456 [ 991.306569][ T3262] EXT4-fs (loop4): invalid inodes per group: 4261412896 [ 991.306569][ T3262] [ 991.320147][ T3264] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 991.330201][ T3264] EXT4-fs (loop1): group descriptors corrupted! [ 991.339262][ T3270] loop2: detected capacity change from 0 to 131456 [ 991.343059][ T3251] loop3: detected capacity change from 0 to 131456 22:56:59 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000000c00000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:59 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[@sack_perm, @timestamp, @timestamp, @sack_perm], 0x4) [ 991.384140][ T3270] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 991.421572][ T3270] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended 22:56:59 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4795fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 991.428580][ T3251] EXT4-fs (loop3): Invalid log block size: 11776 [ 991.434121][ T3270] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 991.458870][ T3293] loop4: detected capacity change from 0 to 131456 [ 991.467333][ T3293] EXT4-fs (loop4): inodes count not valid: 2 vs 32 [ 991.475518][ T3292] loop5: detected capacity change from 0 to 131456 22:56:59 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f000000140000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) 22:56:59 executing program 0: setpriority(0x1, 0x0, 0x1) [ 991.485426][ T3292] EXT4-fs (loop5): Invalid log block size: 12 [ 991.505679][ T3298] loop1: detected capacity change from 0 to 131456 [ 991.518066][ T3293] loop4: detected capacity change from 0 to 131456 22:56:59 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f00000001000000003f000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:59 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce00000c0f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) 22:56:59 executing program 0: keyctl$clear(0x7, 0xfffffffffffffff8) 22:56:59 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000000d00000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 991.533426][ T3293] EXT4-fs (loop4): inodes count not valid: 2 vs 32 [ 991.541408][ T3298] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 not in group (block 19)! [ 991.551611][ T3298] EXT4-fs (loop1): group descriptors corrupted! 22:56:59 executing program 0: r0 = socket(0x2a, 0x2, 0x0) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=@nl=@proc, 0x80) 22:56:59 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f000000200000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) [ 991.609696][ T3312] loop2: detected capacity change from 0 to 131456 [ 991.610999][ T3318] loop5: detected capacity change from 0 to 131456 [ 991.621535][ T3317] loop3: detected capacity change from 0 to 131456 [ 991.636050][ T3318] EXT4-fs (loop5): Invalid log block size: 13 [ 991.671514][ T3328] loop1: detected capacity change from 0 to 131456 [ 991.682878][ T3317] EXT4-fs (loop3): Invalid log block size: 16128 [ 991.690391][ T3328] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 not in group (block 19)! [ 991.700575][ T3328] EXT4-fs (loop1): group descriptors corrupted! 22:56:59 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f46506d7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:59 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000000e00000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 991.710779][ T3312] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature 22:56:59 executing program 0: socketpair(0x1e, 0x1, 0x0, &(0x7f00000022c0)={0xffffffffffffffff}) setsockopt$inet6_tcp_buf(r0, 0x6, 0x0, 0x0, 0x0) [ 991.749776][ T3312] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 991.764733][ T3312] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 991.773002][ T3345] loop5: detected capacity change from 0 to 131456 22:56:59 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f0000002e0000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) 22:56:59 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000000040000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 991.794995][ T3344] loop4: detected capacity change from 0 to 131456 [ 991.803531][ T3344] EXT4-fs (loop4): inodes count not valid: 2 vs 32 22:56:59 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4795f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 991.842825][ T3345] EXT4-fs (loop5): Invalid log block size: 14 [ 991.878534][ T3362] loop1: detected capacity change from 0 to 131456 22:56:59 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000000f00000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:59 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce00000d0f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) 22:56:59 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x1b, &(0x7f0000000000), 0x4) [ 991.897018][ T3362] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 not in group (block 19)! [ 991.902721][ T3365] loop3: detected capacity change from 0 to 131456 [ 991.907299][ T3362] EXT4-fs (loop1): group descriptors corrupted! [ 991.919298][ T3365] EXT4-fs (loop3): Invalid log block size: 16384 22:56:59 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000000048000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:56:59 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$WG_CMD_GET_DEVICE(r0, &(0x7f0000002b00)={0x0, 0x0, &(0x7f0000002ac0)={&(0x7f0000001880)={0x14, 0x0, 0x2ed5}, 0x14}}, 0x0) [ 991.954287][ T3363] loop4: detected capacity change from 0 to 131456 [ 991.978475][ T3363] EXT4-fs (loop4): inodes count not valid: 2 vs 32 22:56:59 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f0000003f0000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) [ 992.011193][ T3382] loop5: detected capacity change from 0 to 131456 [ 992.018861][ T3386] loop3: detected capacity change from 0 to 131456 [ 992.027849][ T3384] loop2: detected capacity change from 0 to 131456 [ 992.056440][ T3386] EXT4-fs (loop3): Invalid log block size: 18432 [ 992.057289][ T3363] loop4: detected capacity change from 0 to 131456 [ 992.073173][ T3382] EXT4-fs (loop5): Invalid log block size: 15 22:56:59 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f00000001000000004c000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 992.105435][ T3384] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 992.124874][ T3398] loop1: detected capacity change from 0 to 131456 [ 992.134738][ T3384] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 992.143925][ T3363] EXT4-fs (loop4): inodes count not valid: 2 vs 32 22:56:59 executing program 0: sched_setattr(0x0, 0x0, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000300), 0x3, 0x100082) unshare(0x400) r1 = memfd_create(&(0x7f00000003c0)='\x06\x00\x00!\x00\x00\x00\x00u\x86e\x00\x00\t\x00\xa9\x03\x00\x00\xd6\xfbmZ\x84~\x9e\xf6\xb7\xaczc\x86l\xff\x7f\x00\x00\x90`\xc4\xf1L\x99\x06\x00\xe1\vn\xe0\x8d\x8a\xf2g\xeb\xaaq\x82\xd6\x1f\x98\xd8\xc6k\xeb\xb2O\x8c\x81Y\xbc*\xb3\xb3\x7ft\xabloB\xcc\x1b8\xa29\xa7`\x91\xeb\x0f\xa2\xa5r\x0e4\t\xe3\xbf\xd43\x81\xa6\x19\xe1\xec\x85\xe9+\x197\xf1\xd3\xe2\xc6\xfbL\x91\xdf\xc5\xb2\x9c\xa2\a3\xb2\x8bN\x19\xb9x-\xe4k\xdd~\xe5\xbf\xc0]l\xf7\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00gwRf`\xd7\xb1\"\'\xa2l\xfc\x16:u 80g\xe4io3\x14\xf6(Yh\xa5\xcbw\xf9\x1f\x9a?\xe7\xbd>\xf0\x8f2f\xe9\xe3agZ\x05`\x9bv\xa7\x89S\x8dx\x01\x05\xd5\x85>\xf0J\x1er\x1f\xd2\xaa\x8b\x9b\x8b\x86\xa9\xaa\xf4\xe0\x8b\xd0\x00'/244, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) 22:56:59 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f465060100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 992.161216][ T3398] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 not in group (block 46)! [ 992.169975][ T3406] loop3: detected capacity change from 0 to 131456 [ 992.171434][ T3398] EXT4-fs (loop1): group descriptors corrupted! [ 992.179817][ T3406] EXT4-fs (loop3): Invalid log block size: 19456 22:56:59 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000041000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 992.210409][ T3406] loop3: detected capacity change from 0 to 131456 [ 992.228440][ T3406] EXT4-fs (loop3): Invalid log block size: 19456 [ 992.235291][ T3384] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 992.252928][ T3420] loop5: detected capacity change from 0 to 131456 22:56:59 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f000000400000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) 22:56:59 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_START_AP(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)={0x20, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@beacon=[@NL80211_ATTR_FTM_RESPONDER={0x4}]]}, 0x20}}, 0x0) [ 992.263140][ T3419] loop4: detected capacity change from 0 to 131456 [ 992.297054][ T3420] EXT4-fs (loop5): Invalid log block size: 16 22:56:59 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000000060000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:57:00 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce00000e0f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) [ 992.328167][ T3419] EXT4-fs (loop4): inodes count not valid: 2 vs 32 [ 992.353311][ T3431] loop1: detected capacity change from 0 to 131456 [ 992.368785][ T3436] loop3: detected capacity change from 0 to 131456 22:57:00 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8923, &(0x7f00000000c0)={'sit0\x00', &(0x7f0000000280)=@ethtool_gstrings={0x1b, 0x5}}) 22:57:00 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0200ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 992.388658][ T3431] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 not in group (block 46)! [ 992.398873][ T3431] EXT4-fs (loop1): group descriptors corrupted! [ 992.407418][ T3441] loop2: detected capacity change from 0 to 131456 [ 992.419349][ T3436] EXT4-fs (loop3): Invalid log block size: 24576 22:57:00 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000000068000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:57:00 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x29, 0x1e, 0x0, 0x4) [ 992.466530][ T3441] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 992.492289][ T3456] loop4: detected capacity change from 0 to 131456 [ 992.498315][ T3441] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended 22:57:00 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000201000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:57:00 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f000100c00000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) [ 992.510955][ T3441] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 22:57:00 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce00000f0f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) 22:57:00 executing program 0: select(0x18, &(0x7f0000000040)={0x1}, 0x0, 0x0, 0x0) [ 992.537390][ T3456] EXT4-fs (loop4): inodes count not valid: 2 vs 32 [ 992.557604][ T3465] loop1: detected capacity change from 0 to 131456 [ 992.568081][ T3459] loop3: detected capacity change from 0 to 131456 [ 992.568874][ T3465] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 not in group (block 46)! [ 992.584760][ T3465] EXT4-fs (loop1): group descriptors corrupted! [ 992.591418][ T3466] loop5: detected capacity change from 0 to 131456 [ 992.607747][ T3459] EXT4-fs (loop3): Invalid log block size: 26624 [ 992.618750][ T3466] EXT4-fs (loop5): Invalid log block size: 16 [ 992.621239][ T3456] loop4: detected capacity change from 0 to 131456 22:57:00 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f00000001000000006c000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:57:00 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000fffffffe00000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) 22:57:00 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0300ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 992.638946][ T3479] loop2: detected capacity change from 0 to 131456 [ 992.662007][ T3456] EXT4-fs (loop4): inodes count not valid: 2 vs 32 22:57:00 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000001100000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:57:00 executing program 0: timer_create(0x3, 0x0, &(0x7f00000000c0)) timer_gettime(0x0, &(0x7f0000000100)) [ 992.710240][ T3483] loop3: detected capacity change from 0 to 131456 [ 992.727141][ T3491] loop1: detected capacity change from 0 to 131456 [ 992.746848][ T3479] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 992.767302][ T3499] loop5: detected capacity change from 0 to 131456 [ 992.768378][ T3497] loop4: detected capacity change from 0 to 131456 [ 992.780169][ T3483] EXT4-fs (loop3): Invalid log block size: 27648 [ 992.787879][ T3479] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 992.804948][ T3497] EXT4-fs (loop4): inodes count not valid: 2 vs 32 22:57:00 executing program 0: r0 = socket$inet(0x2, 0xa, 0x0) getsockname$inet(r0, 0x0, &(0x7f0000000200)) 22:57:00 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000000074000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:57:00 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0400ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 992.814719][ T3479] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 992.828426][ T3491] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 not in group (block 46)! [ 992.838635][ T3491] EXT4-fs (loop1): group descriptors corrupted! [ 992.847008][ T3499] EXT4-fs (loop5): Invalid log block size: 17 22:57:00 executing program 0: io_setup(0x7fff, &(0x7f0000000200)=0x0) io_getevents(r0, 0x68ba, 0x0, 0x0, 0x0) 22:57:00 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000100f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) 22:57:00 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f7ffffff20000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) [ 992.927235][ T3517] loop4: detected capacity change from 0 to 131456 [ 992.960524][ T3523] loop3: detected capacity change from 0 to 131456 22:57:00 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000001200000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:57:00 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f00000001000000007a000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 992.984305][ T3523] EXT4-fs (loop3): Invalid log block size: 29696 [ 992.989467][ T3517] EXT4-fs (loop4): inodes count not valid: 2 vs 32 [ 993.001482][ T3528] loop1: detected capacity change from 0 to 131456 22:57:00 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0600ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:57:00 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) read$usbmon(r0, 0x0, 0x0) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f00000000c0)={0x0, 0x0}) [ 993.045816][ T3531] loop2: detected capacity change from 0 to 131456 [ 993.050699][ T3528] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 not in group (block 46)! [ 993.062503][ T3528] EXT4-fs (loop1): group descriptors corrupted! [ 993.068137][ T3535] loop5: detected capacity change from 0 to 131456 [ 993.103745][ T3543] loop4: detected capacity change from 0 to 131456 [ 993.131627][ T3549] loop3: detected capacity change from 0 to 131456 [ 993.144276][ T3535] EXT4-fs (loop5): Invalid log block size: 18 22:57:00 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f7ffffff80000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) 22:57:00 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0700ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 993.163594][ T3543] EXT4-fs (loop4): inodes count not valid: 2 vs 32 [ 993.171353][ T3531] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 993.205864][ T3549] EXT4-fs (loop3): Invalid log block size: 31232 [ 993.207839][ T3557] loop1: detected capacity change from 0 to 131456 [ 993.218824][ T3531] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 993.235388][ T3531] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 22:57:00 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000001400000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:57:00 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f0000000100000001d3000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:57:00 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000110f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) [ 993.252492][ T3557] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 not in group (block 46)! [ 993.262717][ T3557] EXT4-fs (loop1): group descriptors corrupted! [ 993.293530][ T3566] loop4: detected capacity change from 0 to 131456 22:57:00 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f7ffffff90000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) [ 993.302041][ T3566] EXT4-fs (loop4): inodes count not valid: 2 vs 32 [ 993.323133][ T3571] loop5: detected capacity change from 0 to 131456 [ 993.330467][ T3573] loop3: detected capacity change from 0 to 131456 [ 993.338764][ T3573] EXT4-fs (loop3): Invalid log block size: 54017 22:57:01 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f00000001000000c0ed000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 993.351051][ T3566] loop4: detected capacity change from 0 to 131456 [ 993.368377][ T3572] loop2: detected capacity change from 0 to 131456 [ 993.386714][ T3566] EXT4-fs (loop4): inodes count not valid: 2 vs 32 [ 993.388464][ T3571] EXT4-fs (loop5): Invalid log block size: 20 22:57:01 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0e00ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 993.406576][ T3584] loop1: detected capacity change from 0 to 131456 [ 993.424564][ T3572] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 993.447701][ T3572] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 993.449754][ T3584] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 not in group (block 46)! [ 993.458308][ T3586] loop3: detected capacity change from 0 to 131456 [ 993.467100][ T3584] EXT4-fs (loop1): group descriptors corrupted! [ 993.491685][ T3586] EXT4-fs (loop3): Invalid log block size: 60864 22:57:01 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000000fff000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:57:01 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000002000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:57:01 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000120f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) [ 993.514066][ T3572] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 993.522096][ T3596] loop4: detected capacity change from 0 to 131456 [ 993.540362][ T3596] EXT4-fs (loop4): inodes count not valid: 2 vs 32 [ 993.589922][ T3605] loop3: detected capacity change from 0 to 131456 [ 993.592245][ T3607] loop5: detected capacity change from 0 to 131456 [ 993.603070][ T3605] EXT4-fs (loop3): Invalid log block size: 65295 [ 993.605756][ T3607] EXT4-fs (loop5): Invalid log block size: 32 [ 993.629004][ T3605] loop3: detected capacity change from 0 to 131456 [ 993.637806][ T3605] EXT4-fs (loop3): Invalid log block size: 65295 [ 993.648886][ T3614] loop2: detected capacity change from 0 to 131456 [ 993.687264][ T3614] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 993.701462][ T3614] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 993.711576][ T3614] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 22:57:01 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_START_AP(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)={0x1c, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x11a}, @void}}}, 0x1c}}, 0x0) 22:57:01 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f000003fb0000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) 22:57:01 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0f00ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:57:01 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f00000001000000c000010000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:57:01 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000102000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:57:01 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000140f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) [ 993.997692][ T3636] loop1: detected capacity change from 0 to 131456 [ 994.004562][ T3637] loop4: detected capacity change from 0 to 131456 [ 994.019965][ T3641] loop3: detected capacity change from 0 to 131456 [ 994.023255][ T3637] EXT4-fs (loop4): inodes count not valid: 2 vs 32 [ 994.027303][ T3644] netlink: 'syz-executor.0': attribute type 282 has an invalid length. [ 994.033899][ T3636] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 not in group (block 46)! [ 994.042508][ T3645] loop5: detected capacity change from 0 to 131456 [ 994.051468][ T3636] EXT4-fs (loop1): group descriptors corrupted! [ 994.058915][ T3646] loop2: detected capacity change from 0 to 131456 [ 994.073052][ T3641] EXT4-fs (loop3): Invalid log block size: 65728 22:57:01 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f1000ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:57:01 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f000003fc0000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) [ 994.094786][ T3654] netlink: 'syz-executor.0': attribute type 282 has an invalid length. [ 994.109051][ T3645] EXT4-fs (loop5): Invalid log block size: 32 [ 994.122157][ T3641] loop3: detected capacity change from 0 to 131456 [ 994.128740][ T3646] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 994.143787][ T3646] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 994.153476][ T3660] loop4: detected capacity change from 0 to 131456 [ 994.162342][ T3660] EXT4-fs (loop4): inodes count not valid: 2 vs 32 [ 994.169288][ T3641] EXT4-fs (loop3): Invalid log block size: 65728 [ 994.187529][ T3646] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 22:57:01 executing program 0: io_setup(0x3, &(0x7f0000000080)) 22:57:01 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f1b00ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:57:01 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000180f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) 22:57:01 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000000000040000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 994.215453][ T3667] loop1: detected capacity change from 0 to 131456 [ 994.246660][ T3667] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 not in group (block 46)! [ 994.256926][ T3667] EXT4-fs (loop1): group descriptors corrupted! 22:57:01 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000002200000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 994.304309][ T3683] loop4: detected capacity change from 0 to 131456 [ 994.310531][ T3685] loop3: detected capacity change from 0 to 131456 [ 994.320139][ T3685] EXT4-fs (loop3): Invalid log block size: 262144 22:57:02 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$WG_CMD_GET_DEVICE(r0, &(0x7f0000002b00)={0x0, 0x0, &(0x7f0000002ac0)={&(0x7f0000001880)={0x10, 0x0, 0x0, 0x0, 0x0, {}, [@WGDEVICE_A_IFNAME={0x14, 0x2, 'wg1\x00'}, @WGDEVICE_A_FWMARK={0x8}, @WGDEVICE_A_IFINDEX={0x8}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_PEERS={0xe2c, 0x8, 0x0, 0x1, [{0xc8, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x0, @loopback}}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "1bfc8f7dda5d06660291f86072d37b1533c7fe5c8c51e19d9a00411a805e76e8"}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x0, 0x0, @mcast1}}, @WGPEER_A_FLAGS={0x8}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x0, 0x0, @local}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x0, 0x0, @local}}]}, {0x5a0, 0x0, 0x0, 0x1, [@WGPEER_A_FLAGS={0x8}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}, @WGPEER_A_FLAGS={0x8}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x0, 0x0, @private1}}, @WGPEER_A_ALLOWEDIPS={0x530, 0x9, 0x0, 0x1, [{0x124, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={'\x00', '\xff\xff', @remote}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5}}]}, {0x64, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @dev}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5}}]}, {0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5}}]}, {0x118, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private0}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @dev}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @dev}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private1}, {0x5}}]}, {0x4}, {0x100, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private1}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @dev}, {0x5}}, @ipv4={{0x6}, {0x8}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @dev}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5}}, @ipv4={{0x6}, {0x8}, {0x5}}]}, {0x64, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @dev}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5}}]}, {0x7c, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private0}, {0x5}}]}, {0x64, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00'}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00'}, {0x5}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private0}, {0x5}}]}]}]}, {0x7c0, 0x0, 0x0, 0x1, [@WGPEER_A_ALLOWEDIPS={0xe4, 0x9, 0x0, 0x1, [{0xdc, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private0}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @dev}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @dev}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5}}]}, {0x4}]}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}, @WGPEER_A_ALLOWEDIPS={0x2b4, 0x9, 0x0, 0x1, [{0x88, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, {0x5}}]}, {0x88, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @dev}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5}}]}, {0xf4, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @dev}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5}}]}]}, @WGPEER_A_ALLOWEDIPS={0x3d4, 0x9, 0x0, 0x1, [{0x40, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={'\x00', '\xff\xff', @private}}, {0x5}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private1}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @dev}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5}}, @ipv4={{0x6}, {0x8}, {0x5}}]}, {0x124, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @dev}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={'\x00', '\xff\xff', @private}}, {0x5}}]}, {0x4c, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={'\x00', '\xff\xff', @dev}}, {0x5}}]}, {0x64, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5}}]}, {0x7c, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private1}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x5}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}]}]}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "f8de91dc1f5492f82bb8fa5688907b7e9fda54a5ab612ba91a1e592959fe8921"}]}]}]}, 0xe84}}, 0x0) 22:57:02 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000000000000100000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 994.344609][ T3684] loop5: detected capacity change from 0 to 131456 [ 994.352492][ T3683] EXT4-fs (loop4): inodes count not valid: 2 vs 32 [ 994.380036][ T3684] EXT4-fs (loop5): Invalid log block size: 34 22:57:02 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f000003fd0000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) [ 994.395190][ T3693] loop2: detected capacity change from 0 to 131456 [ 994.407949][ T3683] loop4: detected capacity change from 0 to 131456 [ 994.418414][ T3683] EXT4-fs (loop4): inodes count not valid: 2 vs 32 22:57:02 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000002500000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:57:02 executing program 0: socketpair(0x2, 0x1, 0x1018, &(0x7f0000000040)) [ 994.439234][ T3693] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 994.455400][ T3708] loop1: detected capacity change from 0 to 131456 [ 994.462961][ T3707] loop3: detected capacity change from 0 to 131456 [ 994.484850][ T3693] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended 22:57:02 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655ffe00ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:57:02 executing program 0: syz_open_procfs$namespace(0x0, &(0x7f0000000400)='ns/uts\x00') 22:57:02 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000022d00000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 994.510727][ T3708] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 not in group (block 46)! [ 994.520900][ T3715] loop5: detected capacity change from 0 to 131456 [ 994.527411][ T3708] EXT4-fs (loop1): group descriptors corrupted! [ 994.536007][ T3693] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 994.537688][ T3707] EXT4-fs (loop3): Invalid log block size: 16777216 [ 994.548783][ T3715] EXT4-fs (loop5): Invalid log block size: 37 [ 994.594869][ T3726] loop4: detected capacity change from 0 to 131456 [ 994.605283][ T3726] EXT4-fs (loop4): inodes count not valid: 2 vs 32 [ 994.619325][ T3731] loop5: detected capacity change from 0 to 131456 [ 994.632113][ T3731] EXT4-fs (loop5): Invalid log block size: 45 22:57:02 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000000000000200000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:57:02 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000190f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) 22:57:02 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000ffffffffe0000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) 22:57:02 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000002e00000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:57:02 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000082e36724c6f34caa846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000010500)="7f000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000010000000daf4655fdbf4655fdbf4655f00000000000004008000000000000800050000000af301000400000000000000000000000900000010", 0x3d, 0x4400}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000140)='./file0\x00') mkdir(&(0x7f0000000300)='./bus\x00', 0x0) chdir(&(0x7f00000006c0)='./bus\x00') r0 = open(&(0x7f0000000600)='.\x00', 0x0, 0x0) getdents(r0, 0x0, 0x0) [ 994.641559][ T3726] loop4: detected capacity change from 0 to 131456 [ 994.656330][ T3726] EXT4-fs (loop4): inodes count not valid: 2 vs 32 22:57:02 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0003ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 994.695338][ T3745] loop1: detected capacity change from 0 to 131456 [ 994.716643][ T3750] loop3: detected capacity change from 0 to 131456 [ 994.727556][ T3749] loop5: detected capacity change from 0 to 131456 22:57:02 executing program 0: getrandom(&(0x7f0000000000)=""/14, 0xe, 0x0) [ 994.736172][ T3745] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 not in group (block 46)! [ 994.741004][ T3749] EXT4-fs (loop5): Invalid log block size: 46 [ 994.746364][ T3745] EXT4-fs (loop1): group descriptors corrupted! [ 994.764193][ T3762] loop4: detected capacity change from 0 to 131456 [ 994.771297][ T3750] EXT4-fs (loop3): Invalid log block size: 33554432 [ 994.784541][ T3760] loop2: detected capacity change from 0 to 131456 22:57:02 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000000000040200000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 994.800831][ T3762] EXT4-fs (loop4): inodes count not valid: 2 vs 32 22:57:02 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f0007ffff0000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) 22:57:02 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0009ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:57:02 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000023200000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:57:02 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$sock(r0, &(0x7f00000006c0)={&(0x7f00000001c0)=@in6={0x2, 0x4e23, 0x0, @dev}, 0x80, 0x0}, 0xa00) [ 994.895452][ T3781] loop1: detected capacity change from 0 to 131456 [ 994.905290][ T3760] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 994.940833][ T3783] loop3: detected capacity change from 0 to 131456 [ 994.951234][ T3783] EXT4-fs (loop3): Invalid log block size: 33816576 [ 994.958451][ T3760] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 994.967784][ T3781] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 not in group (block 46)! [ 994.977966][ T3781] EXT4-fs (loop1): group descriptors corrupted! 22:57:02 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000000000000300000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 994.986020][ T3760] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 995.007891][ T3797] loop4: detected capacity change from 0 to 131456 [ 995.010500][ T3791] loop5: detected capacity change from 0 to 131456 [ 995.021364][ T3797] EXT4-fs (loop4): inodes count not valid: 2 vs 32 22:57:02 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce00001b0f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) 22:57:02 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f7fffffff0000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) 22:57:02 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655ffeffffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:57:02 executing program 0: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) read$rfkill(r0, 0x0, 0x0) [ 995.068943][ T3807] loop3: detected capacity change from 0 to 131456 [ 995.076927][ T3807] EXT4-fs (loop3): Invalid log block size: 50331648 22:57:02 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000000000000400000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 995.136470][ T3791] EXT4-fs (loop5): Invalid log block size: 50 [ 995.144530][ T3815] loop1: detected capacity change from 0 to 131456 [ 995.160394][ T3816] loop4: detected capacity change from 0 to 131456 22:57:02 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x29, 0x48, 0x0, 0x4) [ 995.176927][ T3815] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 not in group (block 46)! [ 995.187137][ T3815] EXT4-fs (loop1): group descriptors corrupted! [ 995.203646][ T3816] EXT4-fs (loop4): inodes count not valid: 2 vs 32 [ 995.213831][ T3827] loop2: detected capacity change from 0 to 131456 [ 995.216885][ T3828] loop3: detected capacity change from 0 to 131456 22:57:02 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000023300000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:57:02 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000300), 0x0, 0x0) unshare(0x400) ioctl$LOOP_CHANGE_FD(r0, 0x1267, 0xffffffffffffffff) 22:57:02 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f000200010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) [ 995.242905][ T3827] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 995.259348][ T3816] loop4: detected capacity change from 0 to 131456 [ 995.289356][ T3847] loop5: detected capacity change from 0 to 131456 [ 995.301234][ T3816] EXT4-fs (loop4): inodes count not valid: 2 vs 32 [ 995.305529][ T3847] EXT4-fs (loop5): Invalid log block size: 51 [ 995.309987][ T3848] loop1: detected capacity change from 0 to 131456 [ 995.332191][ T3828] EXT4-fs (loop3): Invalid log block size: 67108864 22:57:03 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0102ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:57:03 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000300), 0x0, 0x0) unshare(0x400) ioctl$LOOP_CHANGE_FD(r0, 0x1267, 0xffffffffffffffff) [ 995.344617][ T3827] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 995.369431][ T3848] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 995.379521][ T3848] EXT4-fs (loop1): group descriptors corrupted! 22:57:03 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000300), 0x0, 0x0) unshare(0x400) ioctl$LOOP_CHANGE_FD(r0, 0x1267, 0xffffffffffffffff) [ 995.403543][ T3827] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 995.425848][ T3828] loop3: detected capacity change from 0 to 131456 [ 995.432543][ T3857] loop4: detected capacity change from 0 to 131456 [ 995.444175][ T3857] EXT4-fs (loop4): inodes count not valid: 2 vs 32 22:57:03 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000220f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) 22:57:03 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f000300010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) 22:57:03 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000300), 0x0, 0x0) unshare(0x400) ioctl$LOOP_CHANGE_FD(r0, 0x1267, 0xffffffffffffffff) 22:57:03 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000003f00000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 995.486081][ T3828] EXT4-fs (loop3): Invalid log block size: 67108864 [ 995.518384][ T3878] loop1: detected capacity change from 0 to 131456 22:57:03 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000000000000500000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:57:03 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0103ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:57:03 executing program 0: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$DCCPDIAG_GETSOCK(r0, &(0x7f00000024c0)={&(0x7f0000002700)={0x10, 0x0, 0x0, 0x21080000}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x1e84, 0x13, 0x0, 0x0, 0x0, {}, [@INET_DIAG_REQ_BYTECODE={0x3d, 0x1, "6f05645ead711671ce32522f79fee4da60448902aee26c988199876a20baaf2fd3c9ffe25258cba7a2c0c65a48a8b515c5d39997715d7fa4df"}, @INET_DIAG_REQ_BYTECODE={0x101, 0x1, "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"}, @INET_DIAG_REQ_BYTECODE={0x45, 0x1, "fd41c42723cc2de9c30dcbff44c69b92953cdbaee0b6208572ccc957c37ab5985615419ed9779edf45ea68f6629eb78a855ad83e99dbdf594c490fe1c6f6c35604"}, @INET_DIAG_REQ_BYTECODE={0x1001, 0x1, "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"}, @INET_DIAG_REQ_BYTECODE={0x3d, 0x1, "07410dd0107ee77813cecaa42c363184b7517605747567a84343189b2da058b39823087f89969ff99127e35d78c045b93a4612f9c4771a463a"}, @INET_DIAG_REQ_BYTECODE={0x49, 0x1, "31e2a0394d26e2a3977c1edd25137c4a7237a387d432ffbe66b96c855f8ceda5dee91d168d1aa3790ff906257e7208f090c50a20081abc8e0ff2a806580795f7366229033e"}, @INET_DIAG_REQ_BYTECODE={0xc19, 0x1, "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"}]}, 0x1e84}}, 0x0) 22:57:03 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f000400010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) [ 995.527011][ T3878] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 995.529616][ T3882] loop5: detected capacity change from 0 to 131456 [ 995.537071][ T3878] EXT4-fs (loop1): group descriptors corrupted! [ 995.544798][ T3882] EXT4-fs (loop5): Invalid log block size: 63 [ 995.574178][ T3891] loop2: detected capacity change from 0 to 131456 22:57:03 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000004000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:57:03 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x29, 0x3c, 0x0, 0x4) [ 995.603367][ T3901] loop4: detected capacity change from 0 to 131456 [ 995.638122][ T3891] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 995.648066][ T3908] loop1: detected capacity change from 0 to 131456 [ 995.658730][ T3913] loop3: detected capacity change from 0 to 131456 [ 995.671845][ T3891] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 995.691951][ T3914] loop5: detected capacity change from 0 to 131456 [ 995.703829][ T3913] EXT4-fs (loop3): Invalid log block size: 83886080 [ 995.717331][ T3908] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 995.727376][ T3908] EXT4-fs (loop1): group descriptors corrupted! [ 995.743799][ T3901] EXT4-fs (loop4): inodes count not valid: 2 vs 32 22:57:03 executing program 0: clock_gettime(0x0, 0x0) getrusage(0x1, &(0x7f0000000000)) 22:57:03 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000000000000600000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 995.744218][ T3914] EXT4-fs (loop5): Invalid log block size: 64 22:57:03 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000250f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) 22:57:03 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0104ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:57:03 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000000000040600000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:57:03 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f000500010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) 22:57:03 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$sock(r0, &(0x7f00000006c0)={&(0x7f00000001c0)=@in6={0xa, 0x4e23, 0x0, @dev, 0x6}, 0x80, 0x0, 0x0, &(0x7f0000000640)=[@txtime={{0x18, 0x1, 0x2}}], 0x18}, 0x0) 22:57:03 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000004800000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 995.871202][ T3945] loop3: detected capacity change from 0 to 131456 [ 995.888528][ T3946] loop4: detected capacity change from 0 to 131456 [ 995.905868][ T3950] loop1: detected capacity change from 0 to 131456 22:57:03 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000000000000700000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 995.918964][ T3945] EXT4-fs (loop3): Invalid log block size: 100925440 [ 995.920621][ T3946] EXT4-fs (loop4): inodes count not valid: 2 vs 32 [ 995.927664][ T3958] loop2: detected capacity change from 0 to 131456 [ 995.934703][ T3957] loop5: detected capacity change from 0 to 131456 22:57:03 executing program 0: syz_genetlink_get_family_id$tipc(0x0, 0xffffffffffffffff) io_setup(0xff, &(0x7f0000000140)=0x0) pipe2(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_submit(r0, 0x1, &(0x7f0000000680)=[&(0x7f0000000400)={0x0, 0x0, 0x0, 0x8, 0x0, r1, 0x0}]) [ 995.976486][ T3950] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 995.986519][ T3950] EXT4-fs (loop1): group descriptors corrupted! [ 996.004522][ T3958] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature 22:57:03 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f000600010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) 22:57:03 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000004c00000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 996.045952][ T3957] EXT4-fs (loop5): Invalid log block size: 72 [ 996.052836][ T3946] loop4: detected capacity change from 0 to 131456 [ 996.064996][ T3975] loop3: detected capacity change from 0 to 131456 [ 996.075989][ T3946] EXT4-fs (loop4): inodes count not valid: 2 vs 32 [ 996.086842][ T3958] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended 22:57:03 executing program 0: unshare(0x400) perf_event_open(&(0x7f00000002c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x101200, 0x0) sendmmsg(r0, &(0x7f0000002ec0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x8000) [ 996.119293][ T3975] EXT4-fs (loop3): Invalid log block size: 117440512 22:57:03 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000000000000800000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:57:03 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce00002e0f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) 22:57:03 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0105ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 996.171969][ T3988] loop1: detected capacity change from 0 to 131456 [ 996.180534][ T3990] loop5: detected capacity change from 0 to 131456 [ 996.203925][ T3990] EXT4-fs (loop5): Invalid log block size: 76 22:57:03 executing program 0: fsopen(&(0x7f00000000c0)='incremental-fs\x00', 0x0) [ 996.219633][ T3998] loop3: detected capacity change from 0 to 131456 [ 996.226355][ T3988] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 996.236392][ T3988] EXT4-fs (loop1): group descriptors corrupted! [ 996.261592][ T4004] loop4: detected capacity change from 0 to 131456 22:57:03 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000006000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 996.278318][ T4007] loop2: detected capacity change from 0 to 131456 [ 996.290116][ T3998] EXT4-fs (loop3): Invalid log block size: 134217728 [ 996.292792][ T4004] EXT4-fs (loop4): inodes count not valid: 2 vs 32 [ 996.330371][ T3998] loop3: detected capacity change from 0 to 131456 [ 996.362288][ T3998] EXT4-fs (loop3): Invalid log block size: 134217728 22:57:04 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x29, 0x49, 0x0, 0x4) 22:57:04 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0106ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:57:04 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f000700010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) [ 996.369147][ T4007] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 996.373531][ T4020] loop5: detected capacity change from 0 to 131456 [ 996.408407][ T4007] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended 22:57:04 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000000000000900000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:57:04 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_WOWLAN(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)={0xe84, 0x0, 0x0, 0x0, 0x0, {{}, {@void, @val={0x8}, @val={0xc}}}, [@NL80211_ATTR_WOWLAN_TRIGGERS={0x68c, 0x75, 0x0, 0x1, [@NL80211_WOWLAN_TRIG_EAP_IDENT_REQUEST={0x4}, @NL80211_WOWLAN_TRIG_PKT_PATTERN={0x680, 0x4, 0x0, 0x1, [{0x184, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_OFFSET={0x8}, @NL80211_PKTPAT_OFFSET={0x8}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0xffffffff}, @NL80211_PKTPAT_PATTERN={0xa9, 0x2, "d6f41df90a5d1c00b89c10a9dd7930ac3fb3772b13f801d0b2ea1fccfe7e8486d56f554e49df235f574b4e40d2fed2058677878ce9bc6f17004f2f24881aab48f07296532ce73342f641480cb24f3076fa9b55520192d01bb23e66d1dc02fea9e376670dfd639e18fb11a6a98571dade106963b12da56317d986efa79577a1d24e35c02a2bdf67792a1f19903a4f2dad7e1c422631c96912d0c2c72ea672be97e4ae555fa6"}, @NL80211_PKTPAT_PATTERN={0xb9, 0x2, "7dc7dc05df0689c1fb274d27f98ccdf5c8493b68e734eb41681c33aa4fa06a41b9d2a5df321176120f5e13b34b8b2c27a7ab13d4aea5cb1492e43fca74443b55638accacd3536bd0f8fa95855492bf86d9923828b0cb5de1b0d701b265ac3f774de426f1cfea9c0afd8e3a6a284f5b3d58edc887139b41a4d2e2cd5c0e8d60981243d17a6507397dce82c8634a17dbe7bd11939c9c0cdfd3fe7884df2f0da5dc2128ba87226c6b43639c9c0ef63a2d2ce78478c615"}]}, {0xc, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_OFFSET={0x8}]}, {0x1dc, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_PATTERN={0x101, 0x2, "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"}, @NL80211_PKTPAT_MASK={0xb9, 0x1, "c3908aaad380faeeed71f5fb3e05d866c208413b15bf26baa524f961cb723f1e0f3fb2eced0d355d465d15aedae06ff4b80aad2a360d1e05019d7539ca4ebaf2151305dbf861955a1cd985e2035dfe26cbf6d5947a48f1fada5febb66cc98f323093de780d8f1bf88f35dafe42a8464042489e4af83e8a5e643f7473f40cb5a03f70cbc3b83c1d787d59d18be83d51db047657cd1e317d9eaa24a55436754d443040984f6d98437d2d750ae1dec8fe17db32cb83b2"}, @NL80211_PKTPAT_OFFSET={0x8}, @NL80211_PKTPAT_OFFSET={0x8}, @NL80211_PKTPAT_OFFSET={0x8}]}, {0x150, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x81}, @NL80211_PKTPAT_MASK={0xf0, 0x1, "3e42779d36debf124628e094a3994afa2188f3872ce0ec22d0a3c4d2e8c8c0486d964733e69785a528f526841d1ccac9087956485e38044cdcb950997503cfe815398e4306e9b3cad583f42cc7417baaf64f8aaa4353808a41955f5836090443ffbcbd35b0aac6b2295dfd8a740e6a983bf6c3eeaf05c9d7b9bc971a81f07e80abfec5d615a40b06d5dcdf91de72862dbfc6369282ccf403081e06eb5651172caad52c2575963738e62be978e52fb25b2ef57540fcedb8b4a918342a3747343e7219b5f4020372e9d96cc6d391ede723fc8afdae4f39112779d9f15dc999e305d844a8ee24b718d8cbd80ef1"}, @NL80211_PKTPAT_MASK={0x51, 0x1, "0ae69324f11d6c495957e0745be63604ec782f5030f548ebc16f229f3807694e155472d67fe4089e6089b5f90aed39c2da140e654f72c1484211a2495b14fe2784f0a2a216a54eccefa2f3dd20"}]}, {0x1c0, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_PATTERN={0xe4, 0x2, "bb84cbd005616188b0bc0756d9b88ec54335be8c2557060e431143480ae6cb614bf6157e3dd2c8a96447462ef53aaa95dcffb44d0599146cbbf1b2db20fbc516bf95fedd8a32b9956b25807b3a9e6dd2471cfea01d25721bcdfc93d9dfe1a2dee88efaa360ff4163b8f43127120b700234e6db8df8348d538f8bd05dd6739bb706165af52e1cc9b9ba0bafcf61ee2855a3fcf90324cb5f308ca5f53d8413106a212031a011372efd16cf0652642c8cccd88eae30875b2c87ff6b8363edf57c06a99a355b56cc290467818a2353f5852bbe38069f6238877401929382e7e061c3"}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x6}, @NL80211_PKTPAT_PATTERN={0xcf, 0x2, "e49f0bd3b50d177701fb99213c0d5599ea28813c95f1b70af4bc5da2e3a7c6d664f507d177f6d3f2a0a3ff4df2e615ebffb6a5d8d858d620798e02cb3d24352cb66f261ddede3e853f5ef0982eddb39b629fbb601cd118cea18ec3044feae06cd87e67580a01ad7247f323ae2b6a2e0473f0c674e4401cc71bc2a5783fe6596a23383e41c503a8a4fefd20eda4dcedc535ceffbe5be9f7916f84177e3ad527ae2c574f21984b74aec8c87f902154db68c4053534da6c89528b26661e28c231881b2e710c7683b73ee1042a"}]}]}, @NL80211_WOWLAN_TRIG_GTK_REKEY_FAILURE={0x4}]}, @NL80211_ATTR_WOWLAN_TRIGGERS={0x10, 0x75, 0x0, 0x1, [@NL80211_WOWLAN_TRIG_EAP_IDENT_REQUEST={0x4}, @NL80211_WOWLAN_TRIG_GTK_REKEY_FAILURE={0x4}, @NL80211_WOWLAN_TRIG_4WAY_HANDSHAKE={0x4}]}, @NL80211_ATTR_WOWLAN_TRIGGERS={0x7c0, 0x75, 0x0, 0x1, [@NL80211_WOWLAN_TRIG_PKT_PATTERN={0x7bc, 0x4, 0x0, 0x1, [{0x18, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_MASK={0x13, 0x1, "593ab52e661149ed9cd248c49c979a"}]}, {0x44, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_MASK={0x3d, 0x1, "4e057fb460ff73053382d81c0a4d9d41f8a9d6d134d8bb1f4fb676f4172eda5beeb854bfc865faf39e172f8dd163c4593b6816d9a373a7edff"}]}, {0x75c, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_MASK={0x3d, 0x1, "d0f359e92f8e5e54faf16065abf998420976f04d9303332810630efbf7af2a050523bdcab7258500099822d65fd3e9c04acd25cc6f2e53bf02"}, @NL80211_PKTPAT_MASK={0x1d, 0x1, "9a16975a11cdb40c60830cfd2b75c95a5ad1edc5ebec4dff22"}, @NL80211_PKTPAT_OFFSET={0x8}, @NL80211_PKTPAT_MASK={0xf9, 0x1, "91fc6d5822faf807a3d46704bd6bb0d782f8a19af85c6357a8fa9e479e91df6c1171371aadcc9e3de4b759a4ab95c90099594ef94e692be67cbd9273eeeb95efbee6b6c0b867ed66dfa47a7b5ae6ce784877eab3a24f1600c426c56f4c5c2e72a0a26c39b989e3a2557b79afceb73473d776a1a87a33f9252a5de7dd88bc16574fb54e5d804bd6a7a9c7bec43b8f947596f1642fb34898fa6e5847f9d26645d7a03a4e1d881fee9069dd826a6b244f0b05e61cc34ddd3f08e0dae554647a29fc0203b1fa45a1101bf02274708ffdded72a11b1d82a100df5778394f28c0d31fe8716cf3efb7343cf3579371672ea85242f249ac12f"}, @NL80211_PKTPAT_PATTERN={0xf9, 0x2, "4fac95c42167e2196a3b616638017f0675f2bfadbe13d062e15171c70ca645826f597b80f6c2879c38501cddc89d05f97bd7fd81f54e98e7a2c5eb100fa8c643e03daf6121cd8a6fbe064e40c3c8a8c9571f414a0c1ddfe0291feefbd3eb88d16a86b62a7b15efe7eca09dd7de7bc1c03a11552ac4697a21faff43f40fb483a034c40816b95b05fec18e61f94fd96f52b09cdd84c7c00d62176ab6020173f2a2a1dd6333c4acf34fdf32f30515f5f6bcacbcbcda89549d3d80ee036f110443882e9ca846dec5991f1217c4ff2a9bcb589158d65df2694f056a7616e4c18c9f1dcf429c844c19ef04b3809c6583452b4c366b510c7d"}, @NL80211_PKTPAT_PATTERN={0xa5, 0x2, "c675c6e5778494cf945972ce2a2a153c6f606c08b2ba90bbd091e71f8df92b1e5d87800f0d15960c91fc91acae763e363afa058545cac9e43c28a3374fe877ef96511259fee3fbad6a18f34273b2b1fcfcf5c5665d6cf3950fcd97cbb14e894be5fd7dc1e91bafa22e17d7e7cdf356ff905738a8ec7f58c47371523e949b3b1e7c0da02c4c828d447136185fdeb79d99bb4a4da1cd1d571007c530e43d4cf46d3d"}, @NL80211_PKTPAT_OFFSET={0x8}, @NL80211_PKTPAT_PATTERN={0x59, 0x2, "4de766fb0a50a458b9756252242f4d5f291443dd81dfd6697d1fdfbb78fc05134aef58f992443c74abddb258e1afe10e25ba73b525ac133dd4a8fc1b3493663400b4006187fe22d8e45e55ac7123d6a5a02a06d20d"}, @NL80211_PKTPAT_OFFSET={0x8}, @NL80211_PKTPAT_PATTERN={0x3e1, 0x2, "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"}]}]}]}]}, 0xe84}}, 0x0) [ 996.449652][ T4031] loop4: detected capacity change from 0 to 131456 [ 996.465534][ T4034] loop1: detected capacity change from 0 to 131456 22:57:04 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='nv\x00', 0x5f) 22:57:04 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce00003a0f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) 22:57:04 executing program 0: socket$inet(0x2, 0x803, 0x1) [ 996.497981][ T4020] EXT4-fs (loop5): Invalid log block size: 96 [ 996.502329][ T4043] loop3: detected capacity change from 0 to 131456 [ 996.511548][ T4043] EXT4-fs (loop3): Invalid log block size: 150994944 [ 996.513638][ T4031] EXT4-fs (loop4): inodes count not valid: 2 vs 32 [ 996.528307][ T4034] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 996.538379][ T4034] EXT4-fs (loop1): group descriptors corrupted! 22:57:04 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0107ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 996.550963][ T4043] loop3: detected capacity change from 0 to 131456 [ 996.552521][ T4031] loop4: detected capacity change from 0 to 131456 [ 996.566320][ T4031] EXT4-fs (loop4): inodes count not valid: 2 vs 32 22:57:04 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000006800000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:57:04 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f000800010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) 22:57:04 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x29, 0x12, 0x0, 0x0) [ 996.610399][ T4043] EXT4-fs (loop3): Invalid log block size: 150994944 [ 996.641799][ T4068] loop4: detected capacity change from 0 to 131456 22:57:04 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000000000000a00000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 996.661640][ T4068] EXT4-fs (loop4): inodes count not valid: 2 vs 32 [ 996.661939][ T4070] loop2: detected capacity change from 0 to 131456 [ 996.673488][ T4077] loop1: detected capacity change from 0 to 131456 [ 996.681219][ T4073] loop5: detected capacity change from 0 to 131456 [ 996.691440][ T4077] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 996.701488][ T4077] EXT4-fs (loop1): group descriptors corrupted! 22:57:04 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x1a, &(0x7f0000000000), 0x4) [ 996.709424][ T4068] loop4: detected capacity change from 0 to 131456 [ 996.709459][ T4073] EXT4-fs (loop5): Invalid log block size: 104 [ 996.716409][ T4068] EXT4-fs (loop4): inodes count not valid: 2 vs 32 [ 996.736060][ T4070] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature 22:57:04 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000000000000b00000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 996.756347][ T4089] loop3: detected capacity change from 0 to 131456 [ 996.765146][ T4089] EXT4-fs (loop3): Invalid log block size: 167772160 [ 996.770348][ T4070] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended 22:57:04 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f000900010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) 22:57:04 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000006c00000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:57:04 executing program 0: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$DCCPDIAG_GETSOCK(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000000040)={0x4c, 0x15, 0x1}, 0x4c}}, 0x0) 22:57:04 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000480f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) 22:57:04 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0108ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 996.859610][ T4108] loop5: detected capacity change from 0 to 131456 [ 996.871247][ T4108] EXT4-fs (loop5): Invalid log block size: 108 [ 996.881009][ T4109] loop1: detected capacity change from 0 to 131456 [ 996.889684][ T4103] loop3: detected capacity change from 0 to 131456 22:57:04 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000300)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0100000000000000000001"], 0x24}}, 0x0) [ 996.903289][ T4109] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 996.906706][ T4103] EXT4-fs (loop3): Invalid log block size: 184549376 [ 996.913309][ T4109] EXT4-fs (loop1): group descriptors corrupted! 22:57:04 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f000a00010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) 22:57:04 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000007400000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 996.958381][ T4124] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.0'. [ 996.971290][ T4118] loop4: detected capacity change from 0 to 131456 [ 996.981249][ T4125] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.0'. [ 996.995408][ T4130] loop1: detected capacity change from 0 to 131456 22:57:04 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000003c0)={'xfrm0\x00', &(0x7f0000000380)=@ethtool_sfeatures={0x3b, 0x2, [{0x6}, {}]}}) [ 997.015436][ T4130] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 997.025485][ T4130] EXT4-fs (loop1): group descriptors corrupted! [ 997.041232][ T4103] loop3: detected capacity change from 0 to 131456 [ 997.044669][ T4131] loop2: detected capacity change from 0 to 131456 22:57:04 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x29, 0x1a, 0x0, 0x0) [ 997.066939][ T4103] EXT4-fs (loop3): Invalid log block size: 184549376 [ 997.088808][ T4140] loop5: detected capacity change from 0 to 131456 [ 997.105771][ T4118] EXT4-fs (loop4): inodes count not valid: 2 vs 32 22:57:04 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f000b00010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) 22:57:04 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000000000000c00000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:57:04 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f010affff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 997.151136][ T4140] EXT4-fs (loop5): Invalid log block size: 116 [ 997.170594][ T4131] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature 22:57:04 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_START_AP(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000001280)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0xe}, @val={0xc}}}}, 0x28}}, 0x0) [ 997.217638][ T4131] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 997.230046][ T4163] loop4: detected capacity change from 0 to 131456 [ 997.233632][ T4164] loop3: detected capacity change from 0 to 131456 [ 997.248454][ T4169] loop1: detected capacity change from 0 to 131456 [ 997.257535][ T4169] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! 22:57:04 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000007a00000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:57:04 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce00004c0f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) 22:57:04 executing program 0: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DESTROY(r0, &(0x7f0000006c00)={0x0, 0x0, &(0x7f0000006bc0)={0x0, 0x190}, 0x1, 0x7ffffffff000, 0x2}, 0x0) [ 997.267623][ T4169] EXT4-fs (loop1): group descriptors corrupted! [ 997.285781][ T4175] loop5: detected capacity change from 0 to 131456 [ 997.290276][ T4163] EXT4-fs (loop4): inodes count not valid: 2 vs 32 [ 997.302377][ T4164] EXT4-fs (loop3): Invalid log block size: 201326592 [ 997.307783][ T4175] EXT4-fs (loop5): Invalid log block size: 122 22:57:05 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f000c00010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) 22:57:05 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f00000001000001cc00000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 997.342304][ T4163] loop4: detected capacity change from 0 to 131456 [ 997.355857][ T4163] EXT4-fs (loop4): inodes count not valid: 2 vs 32 [ 997.359611][ T4164] loop3: detected capacity change from 0 to 131456 [ 997.370043][ T4194] loop2: detected capacity change from 0 to 131456 [ 997.381561][ T4164] EXT4-fs (loop3): Invalid log block size: 201326592 22:57:05 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f010bffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 997.403384][ T4194] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 997.403820][ T4201] loop5: detected capacity change from 0 to 131456 [ 997.434687][ T4201] EXT4-fs (loop5): Invalid log block size: 204 22:57:05 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000300)={0x24, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x4}]]}, 0x24}}, 0x0) 22:57:05 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000000000000d00000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 997.456585][ T4194] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 997.464006][ T4206] loop1: detected capacity change from 0 to 131456 [ 997.474963][ T4206] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 997.475601][ T4207] loop4: detected capacity change from 0 to 131456 [ 997.485053][ T4206] EXT4-fs (loop1): group descriptors corrupted! [ 997.497741][ T4207] EXT4-fs (loop4): inodes count not valid: 2 vs 32 22:57:05 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000600f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) 22:57:05 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x0) mmap$usbmon(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x500000a, 0x11, r0, 0x0) [ 997.504983][ T4210] netlink: 'syz-executor.0': attribute type 281 has an invalid length. [ 997.517610][ T4215] netlink: 'syz-executor.0': attribute type 281 has an invalid length. [ 997.536830][ T4207] loop4: detected capacity change from 0 to 131456 [ 997.550103][ T4207] EXT4-fs (loop4): inodes count not valid: 2 vs 32 22:57:05 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f00000001000001cd00000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:57:05 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f000d00010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) 22:57:05 executing program 0: vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000300), 0x0, 0x100082) r1 = socket(0x10, 0x3, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) [ 997.572651][ T4226] loop3: detected capacity change from 0 to 131456 [ 997.596073][ T4226] EXT4-fs (loop3): Invalid log block size: 218103808 [ 997.601602][ T4230] loop2: detected capacity change from 0 to 131456 [ 997.608478][ T4236] loop1: detected capacity change from 0 to 131456 22:57:05 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000000000000e00000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:57:05 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0118ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 997.626551][ T4235] loop5: detected capacity change from 0 to 131456 [ 997.634581][ T4236] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 997.644598][ T4236] EXT4-fs (loop1): group descriptors corrupted! 22:57:05 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x29, 0x1, 0x0, 0x0) [ 997.670687][ T4235] EXT4-fs (loop5): Invalid log block size: 205 [ 997.686486][ T4230] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 997.692985][ T4250] loop4: detected capacity change from 0 to 131456 [ 997.705523][ T4230] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended 22:57:05 executing program 0: fsopen(&(0x7f0000000040)='selinuxfs\x00', 0x0) 22:57:05 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000680f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) [ 997.715588][ T4250] EXT4-fs (loop4): inodes count not valid: 2 vs 32 22:57:05 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000000000000f00000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:57:05 executing program 0: pipe2(&(0x7f0000000a40)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000a80)) [ 997.758399][ T4250] loop4: detected capacity change from 0 to 131456 [ 997.775105][ T4250] EXT4-fs (loop4): inodes count not valid: 2 vs 32 [ 997.798364][ T4273] loop2: detected capacity change from 0 to 131456 22:57:05 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f000e00010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) 22:57:05 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f00000001000001d200000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:57:05 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg$sock(r0, &(0x7f0000001280)={&(0x7f0000000040)=@isdn, 0x80, 0x0}, 0x20000001) [ 997.798409][ T4274] loop3: detected capacity change from 0 to 131456 [ 997.823546][ T4274] EXT4-fs (loop3): Invalid log block size: 251658240 [ 997.830997][ T4282] loop1: detected capacity change from 0 to 131456 [ 997.838809][ T4283] loop5: detected capacity change from 0 to 131456 [ 997.847195][ T4282] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! 22:57:05 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f011cffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:57:05 executing program 0: socketpair(0x10, 0x0, 0x8, &(0x7f0000000240)) [ 997.857214][ T4282] EXT4-fs (loop1): group descriptors corrupted! [ 997.865180][ T4273] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 997.879476][ T4292] loop4: detected capacity change from 0 to 131456 [ 997.886699][ T4274] loop3: detected capacity change from 0 to 131456 [ 997.888816][ T4283] EXT4-fs (loop5): Invalid log block size: 210 [ 997.899948][ T4292] EXT4-fs (loop4): inodes count not valid: 2 vs 32 22:57:05 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f000f00010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) 22:57:05 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x29, 0x16, 0x0, 0x0) 22:57:05 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000000000001000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 997.901218][ T4274] EXT4-fs (loop3): Invalid log block size: 251658240 [ 997.906549][ T4273] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 997.939587][ T4292] loop4: detected capacity change from 0 to 131456 [ 997.947712][ T4292] EXT4-fs (loop4): inodes count not valid: 2 vs 32 22:57:05 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0126ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:57:05 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce00006c0f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) [ 997.974800][ T4311] loop1: detected capacity change from 0 to 131456 [ 998.000478][ T4321] loop4: detected capacity change from 0 to 131456 [ 998.014457][ T4322] loop3: detected capacity change from 0 to 131456 22:57:05 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000c0ed00000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 998.017503][ T4311] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 998.030976][ T4311] EXT4-fs (loop1): group descriptors corrupted! 22:57:05 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f001000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) [ 998.067894][ T4333] loop2: detected capacity change from 0 to 131456 [ 998.083443][ T4321] EXT4-fs (loop4): inodes count not valid: 2 vs 32 22:57:05 executing program 0: openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000040), 0x125200) 22:57:05 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0xc0189436, &(0x7f00000000c0)={'sit0\x00', &(0x7f0000000280)=@ethtool_gstrings}) [ 998.127799][ T4335] loop5: detected capacity change from 0 to 131456 [ 998.135742][ T4322] EXT4-fs (loop3): Invalid log block size: 268435456 [ 998.144203][ T4333] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 998.166614][ T4344] loop1: detected capacity change from 0 to 131456 22:57:05 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000000000041000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 998.176015][ T4333] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 998.177723][ T4344] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 998.195111][ T4344] EXT4-fs (loop1): group descriptors corrupted! [ 998.202195][ T4335] EXT4-fs (loop5): Invalid log block size: 237 [ 998.217818][ T4321] ================================================================== [ 998.225899][ T4321] BUG: KCSAN: data-race in __lru_add_drain_all / __pagevec_lru_add [ 998.233787][ T4321] [ 998.236107][ T4321] write to 0xffff888237c42528 of 1 bytes by task 3842 on cpu 0: [ 998.243732][ T4321] __pagevec_lru_add+0x211/0x240 [ 998.248665][ T4321] lru_add_drain_cpu+0x6d/0x270 [ 998.253506][ T4321] lru_add_drain+0x28/0x40 [ 998.257919][ T4321] unmap_region+0x5b/0x1d0 [ 998.262334][ T4321] __do_munmap+0xed1/0x1330 [ 998.266833][ T4321] __do_sys_brk+0x267/0x580 [ 998.271361][ T4321] __x64_sys_brk+0x1b/0x20 [ 998.275773][ T4321] do_syscall_64+0x3d/0x90 [ 998.280180][ T4321] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 998.286076][ T4321] [ 998.288392][ T4321] read to 0xffff888237c42528 of 1 bytes by task 4321 on cpu 1: [ 998.295957][ T4321] __lru_add_drain_all+0x12c/0x3e0 [ 998.301052][ T4321] lru_add_drain_all+0xc/0x10 [ 998.305714][ T4321] invalidate_bdev+0x50/0x70 [ 998.310369][ T4321] __loop_clr_fd+0x566/0x8f0 [ 998.314938][ T4321] lo_ioctl+0xa48/0x1340 [ 998.319156][ T4321] blkdev_ioctl+0x1d0/0x3c0 [ 998.323639][ T4321] block_ioctl+0x6d/0x80 [ 998.327859][ T4321] __se_sys_ioctl+0xcb/0x140 [ 998.332435][ T4321] __x64_sys_ioctl+0x3f/0x50 [ 998.337009][ T4321] do_syscall_64+0x3d/0x90 [ 998.341400][ T4321] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 998.347285][ T4321] [ 998.349589][ T4321] value changed: 0x0c -> 0x00 [ 998.354238][ T4321] [ 998.356535][ T4321] Reported by Kernel Concurrency Sanitizer on: [ 998.362656][ T4321] CPU: 1 PID: 4321 Comm: syz-executor.4 Not tainted 5.14.0-rc4-syzkaller #0 22:57:06 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000740f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) 22:57:06 executing program 0: unshare(0x400) r0 = socket(0x10, 0x803, 0x0) recvmmsg(r0, &(0x7f0000002d00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmsg$unix(r0, &(0x7f0000004940)={0x0, 0x0, &(0x7f0000004880)=[{&(0x7f0000003540)=""/47, 0x2f}, {&(0x7f0000003580)=""/87, 0x57}, {&(0x7f0000003600)=""/185, 0xb9}, {&(0x7f00000036c0)=""/32, 0x20}, {0x0}], 0x5, &(0x7f0000004900)=[@cred={{0x1c}}], 0x20}, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) [ 998.371315][ T4321] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 998.381357][ T4321] ================================================================== [ 998.399118][ T4353] loop3: detected capacity change from 0 to 131456 [ 998.408145][ T4353] EXT4-fs (loop3): Invalid log block size: 268697600 22:57:06 executing program 0: openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x44000, 0x0) io_submit(0x0, 0x0, 0x0) 22:57:06 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f0000000100000fff00000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:57:06 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f001100010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) [ 998.441453][ T4321] loop4: detected capacity change from 0 to 131456 [ 998.471222][ T4321] EXT4-fs (loop4): inodes count not valid: 2 vs 32 [ 998.517154][ T4373] loop2: detected capacity change from 0 to 131456 [ 998.517891][ T4377] loop5: detected capacity change from 0 to 131456 [ 998.540209][ T4377] EXT4-fs (loop5): Invalid log block size: 255 [ 998.553241][ T4386] loop1: detected capacity change from 0 to 131456 [ 998.571272][ T4373] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 998.601382][ T4386] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 998.611410][ T4386] EXT4-fs (loop1): group descriptors corrupted! 22:57:06 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f01feffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:57:06 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000000000001100000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:57:06 executing program 0: r0 = fsopen(&(0x7f00000000c0)='incremental-fs\x00', 0x0) io_setup(0x73, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f0000003580)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0}]) 22:57:06 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000c00001000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 998.625298][ T4373] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 998.636249][ T4404] loop4: detected capacity change from 0 to 131456 [ 998.657155][ T4408] loop3: detected capacity change from 0 to 131456 [ 998.662981][ T4404] EXT4-fs (loop4): inodes count not valid: 2 vs 32 [ 998.673920][ T4413] loop5: detected capacity change from 0 to 131456 22:57:06 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f001200010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) [ 998.712142][ T4413] EXT4-fs (loop5): Invalid log block size: 256 [ 998.749034][ T4426] loop1: detected capacity change from 0 to 131456 22:57:06 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce00007a0f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) 22:57:06 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x43a, 0x400}], 0x0, &(0x7f0000000140)) 22:57:06 executing program 0: syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000a80)='ns/pid\x00') 22:57:06 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000ffff03000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 998.756042][ T4408] EXT4-fs (loop3): Invalid log block size: 285212672 [ 998.777874][ T4429] loop4: detected capacity change from 0 to 131456 [ 998.784695][ T4426] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 998.794740][ T4426] EXT4-fs (loop1): group descriptors corrupted! 22:57:06 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f001300010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) 22:57:06 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$WG_CMD_GET_DEVICE(r0, &(0x7f0000002b00)={0x0, 0x0, &(0x7f0000002ac0)={&(0x7f0000001880)={0xe84, 0x0, 0x0, 0x0, 0x0, {}, [@WGDEVICE_A_IFNAME={0x14, 0x2, 'wg1\x00'}, @WGDEVICE_A_FWMARK={0x8}, @WGDEVICE_A_IFINDEX={0x8}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_FLAGS={0x8}, @WGDEVICE_A_PEERS={0xe2c, 0x8, 0x0, 0x1, [{0xc8, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x0, @loopback}}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "1bfc8f7dda5d06660291f86072d37b1533c7fe5c8c51e19d9a00411a805e76e8"}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x0, 0x0, @mcast1}}, @WGPEER_A_FLAGS={0x8}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x0, 0x0, @local}}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x0, 0x0, @local}}]}, {0x5a0, 0x0, 0x0, 0x1, [@WGPEER_A_FLAGS={0x8}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}, @WGPEER_A_FLAGS={0x8}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x0, 0x0, @private1}}, @WGPEER_A_ALLOWEDIPS={0x530, 0x9, 0x0, 0x1, [{0x124, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={'\x00', '\xff\xff', @remote}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5}}]}, {0x64, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @dev}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5}}]}, {0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5}}]}, {0x118, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private0}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @dev}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @dev}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private1}, {0x5}}]}, {0x4}, {0x100, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private1}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @dev}, {0x5}}, @ipv4={{0x6}, {0x8}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @dev}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5}}, @ipv4={{0x6}, {0x8}, {0x5}}]}, {0x64, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @dev}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5}}]}, {0x7c, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private0}, {0x5}}]}, {0x64, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00'}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00'}, {0x5}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private0}, {0x5}}]}]}]}, {0x7c0, 0x0, 0x0, 0x1, [@WGPEER_A_ALLOWEDIPS={0xe4, 0x9, 0x0, 0x1, [{0xdc, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private0}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @dev}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @dev}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5}}]}, {0x4}]}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}, @WGPEER_A_ALLOWEDIPS={0x2b4, 0x9, 0x0, 0x1, [{0x88, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, {0x5}}]}, {0x88, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @dev}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5}}]}, {0xf4, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @dev}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5}}]}]}, @WGPEER_A_ALLOWEDIPS={0x3d4, 0x9, 0x0, 0x1, [{0x40, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={'\x00', '\xff\xff', @private}}, {0x5}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private1}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @dev}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5}}, @ipv4={{0x6}, {0x8}, {0x5}}]}, {0x124, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @dev}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={'\x00', '\xff\xff', @private}}, {0x5}}]}, {0x4c, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={'\x00', '\xff\xff', @dev}}, {0x5}}]}, {0x64, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5}}]}, {0x7c, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private1}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x5}}]}, {0xa0, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}]}]}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "f8de91dc1f5492f82bb8fa5688907b7e9fda54a5ab612ba91a1e592959fe8921"}]}]}]}, 0xe84}}, 0x0) [ 998.843277][ T4437] loop2: detected capacity change from 0 to 131456 [ 998.846059][ T4408] loop3: detected capacity change from 0 to 131456 [ 998.858376][ T4429] EXT4-fs (loop4): inodes count not valid: 2 vs 32 [ 998.869300][ T4408] EXT4-fs (loop3): Invalid log block size: 285212672 [ 998.916052][ T4446] loop5: detected capacity change from 0 to 131456 [ 998.932857][ T4446] EXT4-fs (loop5): Invalid log block size: 1023 [ 998.939093][ T4437] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 998.939209][ T4437] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended 22:57:06 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xc00, 0x400}], 0x0, &(0x7f0000000140)) 22:57:06 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000000000001200000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 998.953054][ T4455] loop1: detected capacity change from 0 to 131456 22:57:06 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$sock(r0, &(0x7f00000006c0)={&(0x7f00000001c0)=@in6={0x2, 0x4e23, 0x0, @dev}, 0x80, 0x0, 0x0, &(0x7f0000000640)=[@txtime={{0x18, 0x1, 0x2}}], 0x18}, 0x0) 22:57:06 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8c}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x4}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) prlimit64(0x0, 0x4, 0x0, &(0x7f0000000140)) pipe(&(0x7f0000000180)) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x1, 0x0, 0x0, 0x3}, 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f00000002c0)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) creat(&(0x7f00000000c0)='./bus\x00', 0x0) [ 998.992433][ T4462] loop3: detected capacity change from 0 to 131456 [ 999.009425][ T4465] loop4: detected capacity change from 0 to 131456 [ 999.027763][ T4465] EXT4-fs (loop4): inodes count not valid: 2 vs 32 22:57:06 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000fe0f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) [ 999.076479][ T4462] EXT4-fs (loop3): Invalid log block size: 301989888 [ 999.089290][ T4465] loop4: detected capacity change from 0 to 131456 [ 999.107962][ T4465] EXT4-fs (loop4): inodes count not valid: 2 vs 32 [ 999.114718][ T4455] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 999.124732][ T4455] EXT4-fs (loop1): group descriptors corrupted! 22:57:06 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000000004000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:57:06 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f001400010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) 22:57:06 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfdef, 0x400}], 0x0, &(0x7f0000000140)) [ 999.242655][ T4491] loop2: detected capacity change from 0 to 131456 [ 999.250010][ T4489] loop5: detected capacity change from 0 to 131456 [ 999.311600][ T4489] EXT4-fs (loop5): Invalid log block size: 1024 [ 999.318629][ T4491] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 999.333453][ T4491] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended 22:57:07 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce00000011000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) [ 999.419275][ T4492] loop1: detected capacity change from 0 to 131456 [ 999.442056][ T4492] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 999.452172][ T4492] EXT4-fs (loop1): group descriptors corrupted! [ 999.509333][ T4504] loop4: detected capacity change from 0 to 131456 [ 999.549138][ T4504] EXT4-fs (loop4): inodes count not valid: 2 vs 32 22:57:07 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x87ffc00, 0x400}], 0x0, &(0x7f0000000140)) [ 1000.087540][ C0] sched: RT throttling activated [ 1000.091638][ T4510] loop4: detected capacity change from 0 to 131456 22:57:07 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000000000001400000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:57:07 executing program 0: fsopen(&(0x7f00000000c0)='fuseblk\x00', 0x0) 22:57:07 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f001500010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) [ 1000.212092][ T4523] loop2: detected capacity change from 0 to 131456 [ 1000.224245][ T4523] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 1000.241556][ T4510] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 1000.248312][ T4523] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended 22:57:07 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000000000010000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:57:07 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce00000012000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) [ 1000.265862][ T4528] loop3: detected capacity change from 0 to 131456 [ 1000.275597][ T4528] EXT4-fs (loop3): Invalid log block size: 335544320 [ 1000.298991][ T4536] loop1: detected capacity change from 0 to 131456 22:57:07 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'veth1_macvtap\x00', &(0x7f0000000000)=@ethtool_pauseparam={0x1}}) [ 1000.325244][ T4528] loop3: detected capacity change from 0 to 131456 [ 1000.332743][ T4534] loop5: detected capacity change from 0 to 131456 [ 1000.341120][ T4528] EXT4-fs (loop3): Invalid log block size: 335544320 [ 1000.342745][ T4536] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 1000.352056][ T4534] EXT4-fs (loop5): Invalid log block size: 65536 [ 1000.358076][ T4536] EXT4-fs (loop1): group descriptors corrupted! [ 1000.371899][ T4545] loop2: detected capacity change from 0 to 131456 22:57:08 executing program 0: openat$pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x210000, 0x0) [ 1000.400286][ T4545] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature 22:57:08 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000000000002000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:57:08 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f001600010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) [ 1000.484523][ T4510] loop4: detected capacity change from 0 to 131456 [ 1000.492011][ T4510] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 1000.515474][ T4563] loop3: detected capacity change from 0 to 131456 [ 1000.525287][ T4545] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended 22:57:08 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000300), 0x0, 0x0) unshare(0x400) memfd_create(0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x1269, 0xffffffffffffffff) 22:57:08 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000000000020000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 1000.536588][ T4569] loop1: detected capacity change from 0 to 131456 [ 1000.593628][ T4569] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 1000.603762][ T4569] EXT4-fs (loop1): group descriptors corrupted! [ 1000.623893][ T4582] loop5: detected capacity change from 0 to 131456 [ 1000.631080][ T4563] EXT4-fs (loop3): Invalid log block size: 536870912 22:57:08 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000000000102000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:57:08 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000003f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) 22:57:08 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000300), 0x0, 0x0) unshare(0x400) memfd_create(0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x1269, 0xffffffffffffffff) 22:57:08 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000000004020000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:57:08 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f001700010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) 22:57:08 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x200000ba, 0x400}], 0x0, &(0x7f0000000140)) [ 1000.651211][ T4582] EXT4-fs (loop5): Invalid log block size: 131072 [ 1000.746083][ T4599] loop1: detected capacity change from 0 to 131456 [ 1000.749475][ T4602] loop3: detected capacity change from 0 to 131456 [ 1000.754968][ T4604] loop5: detected capacity change from 0 to 131456 [ 1000.766825][ T4601] loop2: detected capacity change from 0 to 131456 [ 1000.776734][ T4599] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 1000.786750][ T4599] EXT4-fs (loop1): group descriptors corrupted! 22:57:08 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000300), 0x0, 0x0) unshare(0x400) memfd_create(0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x1269, 0xffffffffffffffff) [ 1000.795672][ T4604] EXT4-fs (loop5): Invalid log block size: 132096 22:57:08 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000300), 0x0, 0x0) unshare(0x400) memfd_create(0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x1269, 0xffffffffffffffff) 22:57:08 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000000000002200000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 1000.836783][ T4602] EXT4-fs (loop3): Invalid log block size: 537919488 [ 1000.850924][ T4601] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 1000.873498][ T4601] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended 22:57:08 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce00000040000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) 22:57:08 executing program 0: socketpair(0xf, 0x0, 0x0, &(0x7f0000000140)) 22:57:08 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f001800010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) 22:57:08 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000000000030000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 1000.945478][ T4603] loop4: detected capacity change from 0 to 131456 [ 1000.957901][ T4603] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 1000.997084][ T4630] loop5: detected capacity change from 0 to 131456 [ 1000.999962][ T4629] loop3: detected capacity change from 0 to 131456 [ 1001.010442][ T4630] EXT4-fs (loop5): Invalid log block size: 196608 [ 1001.031065][ T4634] loop1: detected capacity change from 0 to 131456 22:57:08 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x14, &(0x7f0000000000), 0x10) 22:57:08 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000000000040000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 1001.046286][ T4629] EXT4-fs (loop3): Invalid log block size: 570425344 [ 1001.055177][ T4634] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 1001.065206][ T4634] EXT4-fs (loop1): group descriptors corrupted! [ 1001.076552][ T4642] loop2: detected capacity change from 0 to 131456 22:57:08 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000d5f4655fd6f4655f0100ffff53ef010001000000d5f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000551bed0df4655fd5f4655fd5f4655f00000000000004000428dce02cdc2476c0b8db2daee2d30b8cc60e32727c5e64a126f909832ca130368b114397b0a72e4c892d6cab33735569f97b66418522da8fcf420a318e49ba7f31590db61d07d139d75ef2cef8849a1760857c2426fbbb215494b1d9a3947f298d2cb432f22ebc0976c5c8b9973c17a9891c3f82e4a7deb7", 0x95, 0x2100}, {&(0x7f0000000440)=' \x00', 0x2, 0x2180}], 0x0, &(0x7f0000012c00)) [ 1001.132192][ T4653] loop5: detected capacity change from 0 to 131456 [ 1001.139199][ T4642] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 1001.163771][ T4642] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 1001.168682][ T4629] loop3: detected capacity change from 0 to 131456 [ 1001.182821][ T4653] EXT4-fs (loop5): Invalid log block size: 262144 22:57:08 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x7ffff000, 0x400}], 0x0, &(0x7f0000000140)) 22:57:08 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f001900010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) 22:57:08 executing program 0: io_setup(0xff, &(0x7f0000000140)=0x0) pipe2(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_submit(r0, 0x1, &(0x7f0000000680)=[&(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x7, r1, 0x0, 0x0, 0x0, 0x0, 0x2}]) 22:57:08 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000000000050000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:57:08 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce000000fe000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) 22:57:08 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000000000002500000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 1001.249745][ T4629] EXT4-fs (loop3): Invalid log block size: 570425344 22:57:09 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f001a00010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) [ 1001.324104][ T4677] loop5: detected capacity change from 0 to 131456 [ 1001.336823][ T4679] loop1: detected capacity change from 0 to 131456 [ 1001.346833][ T4679] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 1001.356887][ T4679] EXT4-fs (loop1): group descriptors corrupted! [ 1001.360796][ T4685] loop2: detected capacity change from 0 to 131456 22:57:09 executing program 0: io_setup(0x3, &(0x7f0000000080)=0x0) io_submit(r0, 0x1, &(0x7f0000000280)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) pipe2(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_submit(r0, 0x1, &(0x7f0000000100)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x6, 0x0, r1, 0x0}]) [ 1001.392596][ T4677] EXT4-fs (loop5): Invalid log block size: 327680 [ 1001.419805][ T4685] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature 22:57:09 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000000000060000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 1001.472423][ T4693] loop3: detected capacity change from 0 to 131456 [ 1001.478632][ T4698] loop1: detected capacity change from 0 to 131456 [ 1001.486676][ T4685] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 1001.496175][ T4693] EXT4-fs (loop3): Invalid log block size: 620756992 [ 1001.511555][ T4706] loop5: detected capacity change from 0 to 131456 [ 1001.515087][ T4675] loop4: detected capacity change from 0 to 131456 [ 1001.520566][ T4706] EXT4-fs (loop5): Invalid log block size: 393216 [ 1001.532667][ T4698] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 1001.542763][ T4698] EXT4-fs (loop1): group descriptors corrupted! [ 1001.557211][ T4693] loop3: detected capacity change from 0 to 131456 [ 1001.565143][ T4675] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 22:57:09 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000fffe000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) 22:57:09 executing program 0: add_key$user(&(0x7f0000000200), 0x0, 0x0, 0x0, 0xffffffffffffffff) r0 = add_key$fscrypt_v1(&(0x7f0000000300), &(0x7f0000000340)={'fscrypt:', @desc4}, &(0x7f0000000380)={0x0, "c4e9730e88d5691263f57d282fa21ab3f7506f50d66a808e61f502b6e9fc4b6482cdaadb116eb2be3c5ad404f318c272f38e4fc3ed40f02cd2d51a8ad3cfa404"}, 0x48, 0xfffffffffffffffd) r1 = add_key$fscrypt_v1(&(0x7f0000000300), &(0x7f0000000340)={'fscrypt:', @desc4}, &(0x7f0000000380)={0x0, "c4e9730e88d5691263f57d282fa21ab3f7506f50d66a808e61f502b6e9fc4b6482cdaadb116eb2be3c5ad404f318c272f38e4fc3ed40f02cd2d51a8ad3cfa404"}, 0x48, 0xfffffffffffffffd) keyctl$KEYCTL_MOVE(0x1e, r0, r0, r1, 0x0) [ 1001.585932][ T4693] EXT4-fs (loop3): Invalid log block size: 620756992 22:57:09 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000000000022c00000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 1001.699758][ T4736] loop3: detected capacity change from 0 to 131456 [ 1001.736645][ T4736] EXT4-fs (loop3): Invalid log block size: 738328576 22:57:09 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfffffdef, 0x400}], 0x0, &(0x7f0000000140)) 22:57:09 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000000004060000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:57:09 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f001b00010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) 22:57:09 executing program 0: timer_create(0x0, &(0x7f00000002c0)={0x0, 0x0, 0x1, @thr={0x0, 0x0}}, &(0x7f0000000300)) 22:57:09 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000feff000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) [ 1001.785073][ T4675] loop4: detected capacity change from 0 to 131456 [ 1001.792734][ T4675] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 1001.826924][ T4750] loop2: detected capacity change from 0 to 131456 [ 1001.830554][ T4736] loop3: detected capacity change from 0 to 131456 [ 1001.834073][ T4752] loop1: detected capacity change from 0 to 131456 [ 1001.869680][ T4752] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 1001.879705][ T4752] EXT4-fs (loop1): group descriptors corrupted! [ 1001.890071][ T4750] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 1001.900323][ T4760] loop5: detected capacity change from 0 to 131456 [ 1001.903107][ T4750] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended 22:57:09 executing program 0: select(0x18, &(0x7f0000000040), 0x0, 0x0, 0x0) [ 1001.953041][ T4736] EXT4-fs (loop3): Invalid log block size: 738328576 [ 1001.982112][ T4760] EXT4-fs (loop5): Invalid log block size: 394240 [ 1001.996792][ T4765] loop4: detected capacity change from 0 to 131456 22:57:09 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f001c00010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) 22:57:09 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000feffffff00010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) [ 1002.008977][ T4765] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 22:57:09 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000000000070000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 1002.057381][ T4783] loop1: detected capacity change from 0 to 131456 [ 1002.088841][ T4788] loop2: detected capacity change from 0 to 131456 22:57:09 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000000000002e00000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 1002.113134][ T4783] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 1002.123162][ T4783] EXT4-fs (loop1): group descriptors corrupted! [ 1002.142103][ T4788] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature 22:57:09 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x7ffffffffffffbff, 0x400}], 0x0, &(0x7f0000000140)) 22:57:09 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce00000002000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) [ 1002.155277][ T4788] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 1002.168958][ T4798] loop5: detected capacity change from 0 to 131456 [ 1002.177114][ T4798] EXT4-fs (loop5): Invalid log block size: 458752 [ 1002.202527][ T4801] loop3: detected capacity change from 0 to 131456 22:57:09 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f001d00010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) 22:57:09 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000000000080000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 1002.231668][ T4801] EXT4-fs (loop3): Invalid log block size: 771751936 22:57:09 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000000000003f00000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 1002.298437][ T4818] loop1: detected capacity change from 0 to 131456 [ 1002.308809][ T4820] loop5: detected capacity change from 0 to 131456 [ 1002.315874][ T4819] loop2: detected capacity change from 0 to 131456 [ 1002.334985][ T4819] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 1002.350475][ T4828] loop3: detected capacity change from 0 to 131456 [ 1002.359937][ T4819] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 1002.368266][ T4818] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 1002.369254][ T4828] EXT4-fs (loop3): Invalid log block size: 1056964608 [ 1002.379038][ T4818] EXT4-fs (loop1): group descriptors corrupted! 22:57:10 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000000000004000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 1002.398442][ T4820] EXT4-fs (loop5): Invalid log block size: 524288 22:57:10 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce00000003000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) [ 1002.448276][ T4811] loop4: detected capacity change from 0 to 131456 [ 1002.467216][ T4811] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 1002.475412][ T4834] loop3: detected capacity change from 0 to 131456 [ 1002.492773][ T4834] EXT4-fs (loop3): Invalid log block size: 1073741824 [ 1002.540717][ T4850] loop2: detected capacity change from 0 to 131456 [ 1002.549459][ T4850] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 1002.585870][ T4850] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 1002.660609][ T4811] loop4: detected capacity change from 0 to 131456 [ 1002.668109][ T4811] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 22:57:10 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) sendmsg$unix(r0, &(0x7f0000001e00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001dc0)=[@cred={{0x1c, 0x6, 0x2, {0xffffffffffffffff, 0x0, 0xee00}}}], 0x20}, 0x0) 22:57:10 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000000000090000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:57:10 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000000000004800000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:57:10 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f001e00010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) 22:57:10 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce00000004000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) 22:57:10 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xfffffffffffffdef, 0x400}], 0x0, &(0x7f0000000140)) [ 1002.896548][ T4877] loop1: detected capacity change from 0 to 131456 [ 1002.907131][ T4880] loop2: detected capacity change from 0 to 131456 [ 1002.915839][ T4881] loop3: detected capacity change from 0 to 131456 [ 1002.924057][ T4877] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 1002.934065][ T4877] EXT4-fs (loop1): group descriptors corrupted! 22:57:10 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x29, 0x8, 0x0, 0x0) [ 1002.940763][ T4881] EXT4-fs (loop3): Invalid log block size: 1207959552 [ 1002.947793][ T4883] loop5: detected capacity change from 0 to 131456 [ 1002.955782][ T4880] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature 22:57:10 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000000000004c00000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:57:10 executing program 0: sched_setattr(0x0, &(0x7f0000002040)={0x38, 0x0, 0x2b}, 0x0) [ 1003.001057][ T4880] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended 22:57:10 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f002100010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) 22:57:10 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce00000005000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) [ 1003.057744][ T4883] EXT4-fs (loop5): Invalid log block size: 589824 [ 1003.089113][ T4873] loop4: detected capacity change from 0 to 131456 22:57:10 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f0000000100000000000a0000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:57:10 executing program 0: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$DCCPDIAG_GETSOCK(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)={0xe98, 0x13, 0x0, 0x0, 0x0, {}, [@INET_DIAG_REQ_BYTECODE={0x3f, 0x1, "6f05645ead711671ce32522f79fee4da60448902aee26c988199876a20baaf2fd3c9ffe25258cba7a2c0c65a48a8b515c5d39997715d7fa4df10d8"}, @INET_DIAG_REQ_BYTECODE={0x102, 0x1, "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"}, @INET_DIAG_REQ_BYTECODE={0x44, 0x1, "fd41c42723cc2de9c30dcbff44c69b92953cdbaee0b6208572ccc957c37ab5985615419ed9779edf45ea68f6629eb78a855ad83e99dbdf594c490fe1c6f6c356"}, @INET_DIAG_REQ_BYTECODE={0xcc4, 0x1, "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"}]}, 0xe98}, 0x1, 0x0, 0x0, 0x40805}, 0x40854) [ 1003.106033][ T4873] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 1003.110673][ T4905] loop3: detected capacity change from 0 to 131456 [ 1003.123092][ T4905] EXT4-fs (loop3): Invalid log block size: 1275068416 22:57:10 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000000000006000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:57:10 executing program 0: timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x3938700}, {0x77359400}}, 0x0) [ 1003.149396][ T4920] loop5: detected capacity change from 0 to 131456 [ 1003.157514][ T4919] loop1: detected capacity change from 0 to 131456 [ 1003.177641][ T4920] EXT4-fs (loop5): Invalid log block size: 655360 22:57:10 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f0000000100000000000b0000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 1003.226840][ T4930] loop2: detected capacity change from 0 to 131456 [ 1003.233750][ T4919] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 1003.243754][ T4919] EXT4-fs (loop1): group descriptors corrupted! [ 1003.264459][ T4937] loop3: detected capacity change from 0 to 131456 22:57:10 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000002f00), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1b, 0x0, 0x0, "ab2d4d20ad204557c4a66b35bc0a7e24ae3785782f0041c2c884dec9ddc2584e6d01ef431a964b36b3fb3eaf09b06712cfb7038102288d52f16cd7471cfd541e", "50cc3b3a46e0451696de2d4f738098154cce5885d1d10fa7efcd0e62b42e90f942a0bd5a67cad15ee8c7c8f9e5971da6b2e38b40ea09e0c59688d8017393021b", "a6b474d62b9d0b851a8fd98ce84346764e7338f505dcea76fcd2d3ab09ad4786"}) [ 1003.272906][ T4941] loop5: detected capacity change from 0 to 131456 [ 1003.293331][ T4937] EXT4-fs (loop3): Invalid log block size: 1610612736 [ 1003.305158][ T4941] EXT4-fs (loop5): Invalid log block size: 720896 [ 1003.331034][ T4930] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 1003.347835][ T4930] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 1003.368681][ T4937] loop3: detected capacity change from 0 to 131456 [ 1003.372483][ T4873] loop4: detected capacity change from 0 to 131456 [ 1003.382339][ T4873] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 1003.389389][ T4937] EXT4-fs (loop3): Invalid log block size: 1610612736 22:57:11 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0xffffffffffffffff, 0x400}], 0x0, &(0x7f0000000140)) 22:57:11 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f0000000100000000000c0000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:57:11 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f002200010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) 22:57:11 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce00000006000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) 22:57:11 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000002f00), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1b, 0x0, 0x0, "ab2d4d20ad204557c4a66b35bc0a7e24ae3785782f0041c2c884dec9ddc2584e6d01ef431a964b36b3fb3eaf09b06712cfb7038102288d52f16cd7471cfd541e", "50cc3b3a46e0451696de2d4f738098154cce5885d1d10fa7efcd0e62b42e90f942a0bd5a67cad15ee8c7c8f9e5971da6b2e38b40ea09e0c59688d8017393021b", "a6b474d62b9d0b851a8fd98ce84346764e7338f505dcea76fcd2d3ab09ad4786"}) 22:57:11 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000000000006800000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 1003.469837][ T4969] loop2: detected capacity change from 0 to 131456 [ 1003.475634][ T4973] loop5: detected capacity change from 0 to 131456 [ 1003.483289][ T4972] loop1: detected capacity change from 0 to 131456 [ 1003.483466][ T4974] loop3: detected capacity change from 0 to 131456 [ 1003.494832][ T4972] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 1003.502579][ T4969] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature 22:57:11 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000002f00), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1b, 0x0, 0x0, "ab2d4d20ad204557c4a66b35bc0a7e24ae3785782f0041c2c884dec9ddc2584e6d01ef431a964b36b3fb3eaf09b06712cfb7038102288d52f16cd7471cfd541e", "50cc3b3a46e0451696de2d4f738098154cce5885d1d10fa7efcd0e62b42e90f942a0bd5a67cad15ee8c7c8f9e5971da6b2e38b40ea09e0c59688d8017393021b", "a6b474d62b9d0b851a8fd98ce84346764e7338f505dcea76fcd2d3ab09ad4786"}) [ 1003.506299][ T4972] EXT4-fs (loop1): group descriptors corrupted! [ 1003.519365][ T4969] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 1003.528215][ T4974] EXT4-fs (loop3): Invalid log block size: 1744830464 [ 1003.541930][ T4973] EXT4-fs (loop5): Invalid log block size: 786432 22:57:11 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f002300010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) 22:57:11 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f0000000100000000000d0000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 1003.581577][ T4969] EXT4-fs mount: 23 callbacks suppressed [ 1003.581590][ T4969] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 22:57:11 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000002f00), 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1b, 0x0, 0x0, "ab2d4d20ad204557c4a66b35bc0a7e24ae3785782f0041c2c884dec9ddc2584e6d01ef431a964b36b3fb3eaf09b06712cfb7038102288d52f16cd7471cfd541e", "50cc3b3a46e0451696de2d4f738098154cce5885d1d10fa7efcd0e62b42e90f942a0bd5a67cad15ee8c7c8f9e5971da6b2e38b40ea09e0c59688d8017393021b", "a6b474d62b9d0b851a8fd98ce84346764e7338f505dcea76fcd2d3ab09ad4786"}) 22:57:11 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce00000007000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) [ 1003.648457][ T4974] loop3: detected capacity change from 0 to 131456 [ 1003.656665][ T5003] loop1: detected capacity change from 0 to 131456 [ 1003.672845][ T5005] loop5: detected capacity change from 0 to 131456 [ 1003.679489][ T5003] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 1003.689631][ T5003] EXT4-fs (loop1): group descriptors corrupted! 22:57:11 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x29, 0x46, 0x0, 0x0) [ 1003.696277][ T4974] EXT4-fs (loop3): Invalid log block size: 1744830464 [ 1003.704121][ T5005] EXT4-fs (loop5): Invalid log block size: 851968 [ 1003.727006][ T4996] loop4: detected capacity change from 0 to 131456 [ 1003.734499][ T4996] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 1003.818526][ T5026] loop2: detected capacity change from 0 to 131456 22:57:11 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x300}], 0x0, &(0x7f0000000140)) 22:57:11 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f002400010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) 22:57:11 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f0000000100000000000e0000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:57:11 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000000000006c00000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:57:11 executing program 0: fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) [ 1003.861316][ T5026] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 1003.876016][ T5026] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 1003.888525][ T5026] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 22:57:11 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce00000008000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) 22:57:11 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_STATION(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x7e00}, 0x0) [ 1003.954375][ T5043] loop4: detected capacity change from 0 to 131456 [ 1003.962509][ T5043] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 1003.971990][ T5040] loop3: detected capacity change from 0 to 131456 [ 1003.976531][ T5047] loop1: detected capacity change from 0 to 131456 [ 1003.988065][ T5047] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 1003.998087][ T5047] EXT4-fs (loop1): group descriptors corrupted! 22:57:11 executing program 0: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DESTROY(r0, &(0x7f0000006c00)={0x0, 0x0, &(0x7f0000006bc0)={0x0, 0x190}, 0x1, 0x0, 0x140}, 0x0) [ 1004.017272][ T5046] loop5: detected capacity change from 0 to 131456 [ 1004.028770][ T5043] loop4: detected capacity change from 0 to 131456 [ 1004.037607][ T5043] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 1004.053952][ T5040] EXT4-fs (loop3): Invalid log block size: 1811939328 22:57:11 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x402}], 0x0, &(0x7f0000000140)) 22:57:11 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f002500010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) 22:57:11 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x29, 0x13, 0x0, 0x0) [ 1004.074693][ T5046] EXT4-fs (loop5): Invalid log block size: 917504 [ 1004.086018][ T5069] loop2: detected capacity change from 0 to 131456 [ 1004.097499][ T5069] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature 22:57:11 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f0000000100000000000f0000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 1004.123265][ T5040] loop3: detected capacity change from 0 to 131456 [ 1004.135696][ T5069] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 1004.142829][ T5081] loop4: detected capacity change from 0 to 131456 [ 1004.152946][ T5069] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 22:57:11 executing program 0: pipe2(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000140), r0) [ 1004.177739][ T5040] EXT4-fs (loop3): Invalid log block size: 1811939328 [ 1004.195238][ T5081] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 22:57:11 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000000000007400000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:57:11 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce00000009000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) 22:57:11 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x403}], 0x0, &(0x7f0000000140)) [ 1004.226418][ T5086] loop1: detected capacity change from 0 to 131456 [ 1004.239881][ T5091] loop5: detected capacity change from 0 to 131456 [ 1004.240237][ T5086] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 1004.256409][ T5086] EXT4-fs (loop1): group descriptors corrupted! 22:57:11 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x29, 0x1e, 0x0, 0x0) [ 1004.310746][ T5091] EXT4-fs (loop5): Invalid log block size: 983040 [ 1004.331902][ T5105] loop3: detected capacity change from 0 to 131456 [ 1004.344148][ T5105] EXT4-fs (loop3): Invalid log block size: 1946157056 [ 1004.345875][ T5106] loop2: detected capacity change from 0 to 131456 [ 1004.356797][ T5110] loop4: detected capacity change from 0 to 131456 [ 1004.364373][ T5106] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 1004.366219][ T5110] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 1004.388057][ T5106] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 1004.401884][ T5105] loop3: detected capacity change from 0 to 131456 22:57:12 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x404}], 0x0, &(0x7f0000000140)) 22:57:12 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_START_AP(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)={0x124, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@beacon=[@NL80211_ATTR_IE={0x106, 0x2a, [@measure_req={0x26, 0x100, {0x0, 0x0, 0x0, "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"}}]}]]}, 0x124}}, 0x0) 22:57:12 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000000000007a00000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 1004.413751][ T5106] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 1004.443938][ T5105] EXT4-fs (loop3): Invalid log block size: 1946157056 22:57:12 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f002600010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) 22:57:12 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000000000100000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 1004.479586][ T5124] loop4: detected capacity change from 0 to 131456 [ 1004.506031][ T5124] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 1004.512901][ T5131] loop3: detected capacity change from 0 to 131456 22:57:12 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x0, 0x1ff}, 0x0) sched_setattr(0x0, 0x0, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) creat(&(0x7f0000000100)='./file0\x00', 0x0) r0 = syz_open_dev$loop(&(0x7f0000000300), 0x3, 0x100082) unshare(0x400) r1 = memfd_create(&(0x7f00000003c0)='\x06\x00\x00!\x00\x00\x00\x00u\x86e\x00\x00\t\x00\xa9\x03\x00\x00\xd6\xfbmZ\x84~\x9e\xf6\xb7\xaczc\x86l\xff\x7f\x00\x00\x90`\xc4\xf1L\x99\x06\x00\xe1\vn\xe0\x8d\x8a\xf2g\xeb\xaaq\x82\xd6\x1f\x98\xd8\xc6k\xeb\xb2O\x8c\x81Y\xbc*\xb3\xb3\x7ft\xabloB\xcc\x1b8\xa29\xa7`\x91\xeb\x0f\xa2\xa5r\x0e4\t\xe3\xbf\xd43\x81\xa6\x19\xe1\xec\x85\xe9+\x197\xf1\xd3\xe2\xc6\xfbL\x91\xdf\xc5\xb2\x9c\xa2\a3\xb2\x8bN\x19\xb9x-\xe4k\xdd~\xe5\xbf\xc0]l\xf7\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00gwRf`\xd7\xb1\"\'\xa2l\xfc\x16:u 80g\xe4io3\x14\xf6(Yh\xa5\xcbw\xf9\x1f\x9a?\xe7\xbd>\xf0\x8f2f\xe9\xe3agZ\x05`\x9bv\xa7\x89S\x8dx\x01\x05\xd5\x85>\xf0J\x1er\x1f\xd2\xaa\x8b\x9b\x8b\x86\xa9\xaa\xf4\xe0\x8b\xd0\x00'/244, 0x0) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) [ 1004.546549][ T5131] EXT4-fs (loop3): Invalid log block size: 2046820352 [ 1004.569433][ T5140] loop1: detected capacity change from 0 to 131456 [ 1004.583773][ T5144] loop5: detected capacity change from 0 to 131456 22:57:12 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x405}], 0x0, &(0x7f0000000140)) 22:57:12 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000a000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) [ 1004.591009][ T5140] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 1004.601088][ T5140] EXT4-fs (loop1): group descriptors corrupted! [ 1004.604212][ T5144] EXT4-fs (loop5): Invalid log block size: 1048576 22:57:12 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000000004100000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:57:12 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f00000001000000ffffff8500000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 1004.639645][ T5155] loop4: detected capacity change from 0 to 131456 [ 1004.648494][ T5155] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 22:57:12 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x406}], 0x0, &(0x7f0000000140)) [ 1004.705030][ T5167] loop2: detected capacity change from 0 to 131456 [ 1004.724751][ T5167] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 1004.725328][ T5177] loop5: detected capacity change from 0 to 131456 22:57:12 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f002700010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) 22:57:12 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000340)={'lo\x00', &(0x7f00000000c0)=@ethtool_ts_info}) [ 1004.756080][ T5177] EXT4-fs (loop5): Invalid log block size: 1049600 [ 1004.759554][ T5167] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 1004.772718][ T5167] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 1004.782096][ T5174] loop3: detected capacity change from 0 to 131456 [ 1004.792162][ T5187] loop1: detected capacity change from 0 to 131456 22:57:12 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000b000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) 22:57:12 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f00000001000000ffffff8c00000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 1004.805845][ T5174] EXT4-fs (loop3): Invalid log block size: 2248146943 [ 1004.815766][ T5188] loop4: detected capacity change from 0 to 131456 22:57:12 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000000000110000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:57:12 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'sit0\x00', &(0x7f0000000280)=@ethtool_gstrings={0x1b, 0x5}}) [ 1004.849467][ T5187] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 1004.859551][ T5187] EXT4-fs (loop1): group descriptors corrupted! [ 1004.876197][ T5188] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 22:57:12 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x29, 0x4a, 0x0, 0x0) [ 1004.896138][ T5205] loop2: detected capacity change from 0 to 131456 [ 1004.906203][ T5212] loop5: detected capacity change from 0 to 131456 [ 1004.910846][ T5202] loop3: detected capacity change from 0 to 131456 [ 1004.921396][ T5212] EXT4-fs (loop5): Invalid log block size: 1114112 [ 1004.929088][ T5202] EXT4-fs (loop3): Invalid log block size: 2365587455 [ 1004.931320][ T5205] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature 22:57:12 executing program 0: io_setup(0x3, &(0x7f0000000000)=0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) io_submit(r0, 0x1, &(0x7f0000001540)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0}]) 22:57:12 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f002800010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) [ 1004.949866][ T5188] loop4: detected capacity change from 0 to 131456 [ 1004.950031][ T5205] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 1004.956758][ T5188] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 1004.974333][ T5205] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 22:57:12 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f00000001000000000100c000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:57:12 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000c000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) 22:57:12 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x407}], 0x0, &(0x7f0000000140)) 22:57:12 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000000000120000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 1005.068934][ T5238] loop1: detected capacity change from 0 to 131456 [ 1005.076966][ T5239] loop3: detected capacity change from 0 to 131456 [ 1005.086181][ T5239] EXT4-fs (loop3): Invalid log block size: 3221225728 [ 1005.095544][ T5238] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 1005.105556][ T5238] EXT4-fs (loop1): group descriptors corrupted! 22:57:12 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x29, 0xb, 0x0, 0x0) [ 1005.117489][ T5242] loop2: detected capacity change from 0 to 131456 [ 1005.139187][ T5239] loop3: detected capacity change from 0 to 131456 [ 1005.159537][ T5250] loop4: detected capacity change from 0 to 131456 22:57:12 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f002900010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) [ 1005.167744][ T5239] EXT4-fs (loop3): Invalid log block size: 3221225728 [ 1005.186477][ T5251] loop5: detected capacity change from 0 to 131456 [ 1005.197952][ T5242] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature 22:57:12 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000000000140000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:57:12 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_START_AP(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)={0x20, r1, 0x1, 0x0, 0x0, {{}, {@val={0x4}, @void}}, [@NL80211_ATTR_HE_BSS_COLOR={0x4}]}, 0x20}}, 0x0) 22:57:12 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f000000010000000000edc000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 1005.213641][ T5242] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 1005.223362][ T5251] EXT4-fs (loop5): Invalid log block size: 1179648 [ 1005.233299][ T5250] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 1005.239200][ T5242] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 22:57:12 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x408}], 0x0, &(0x7f0000000140)) 22:57:13 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000d000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) [ 1005.291152][ T5267] loop1: detected capacity change from 0 to 131456 [ 1005.315949][ T5276] loop5: detected capacity change from 0 to 131456 [ 1005.323211][ T5277] netlink: 'syz-executor.0': attribute type 3 has an invalid length. [ 1005.332077][ T5278] loop3: detected capacity change from 0 to 131456 [ 1005.359122][ T5267] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 1005.369214][ T5267] EXT4-fs (loop1): group descriptors corrupted! [ 1005.384478][ T5276] EXT4-fs (loop5): Invalid log block size: 1310720 [ 1005.386252][ T5278] EXT4-fs (loop3): Invalid log block size: 3236757504 [ 1005.406009][ T5286] loop4: detected capacity change from 0 to 131456 [ 1005.422613][ T5291] loop2: detected capacity change from 0 to 131456 [ 1005.430152][ T5286] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 1005.440312][ T5290] netlink: 'syz-executor.0': attribute type 3 has an invalid length. 22:57:13 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x40a}], 0x0, &(0x7f0000000140)) [ 1005.456021][ T5291] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature 22:57:13 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x29, 0x5, 0x0, 0x0) 22:57:13 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f00000001000000000001d300000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:57:13 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f002a00010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) [ 1005.502758][ T5291] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended 22:57:13 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000000000200000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 1005.553451][ T5303] loop4: detected capacity change from 0 to 131456 [ 1005.567754][ T5312] loop1: detected capacity change from 0 to 131456 [ 1005.572137][ T5313] loop3: detected capacity change from 0 to 131456 [ 1005.580635][ T5291] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 22:57:13 executing program 0: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f0000000140)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000200001000000000000000b000000800000002f000000c20500009f61", 0x66, 0x400}], 0x0, &(0x7f00000001c0)={[{@prjquota}]}) 22:57:13 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000e000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) [ 1005.597743][ T5303] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 1005.605209][ T5312] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 1005.615233][ T5312] EXT4-fs (loop1): group descriptors corrupted! [ 1005.629056][ T5322] loop5: detected capacity change from 0 to 131456 22:57:13 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x40b}], 0x0, &(0x7f0000000140)) 22:57:13 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000000010200000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:57:13 executing program 0: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DESTROY(r0, &(0x7f0000006c00)={0x0, 0x0, &(0x7f0000006bc0)={0x0, 0xfffffdef}, 0x4}, 0x0) [ 1005.671430][ T5322] EXT4-fs (loop5): Invalid log block size: 2097152 [ 1005.702423][ T5313] EXT4-fs (loop3): Invalid log block size: 3540058112 22:57:13 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f00000001000000ffffffda00000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:57:13 executing program 0: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000040), 0x240000) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r0, 0x80585414, 0x0) [ 1005.753114][ T5332] loop2: detected capacity change from 0 to 131456 [ 1005.765735][ T5338] loop5: detected capacity change from 0 to 131456 [ 1005.785877][ T5332] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature 22:57:13 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f002b00010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) [ 1005.823802][ T5338] EXT4-fs (loop5): Invalid log block size: 2101248 [ 1005.825942][ T5354] loop4: detected capacity change from 0 to 131456 [ 1005.843120][ T5332] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 1005.856969][ T5354] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 1005.864576][ T5358] loop3: detected capacity change from 0 to 131456 22:57:13 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x418}], 0x0, &(0x7f0000000140)) 22:57:13 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f00000001000000fffffff600000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:57:13 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000000000220000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:57:13 executing program 0: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) recvmmsg(r0, &(0x7f00000048c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4504eca86b13b66e, 0x0) [ 1005.877646][ T5358] EXT4-fs (loop3): Invalid log block size: 3674210303 [ 1005.883873][ T5332] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 1005.910695][ T5363] loop1: detected capacity change from 0 to 131456 [ 1005.935275][ T5363] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 1005.945324][ T5363] EXT4-fs (loop1): group descriptors corrupted! [ 1005.960316][ T5375] loop4: detected capacity change from 0 to 131456 [ 1005.978801][ T5379] loop3: detected capacity change from 0 to 131456 22:57:13 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f002c00010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) 22:57:13 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce00000010000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) [ 1005.989463][ T5375] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 22:57:13 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_START_AP(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000001280)={0x3c, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @val={0xc}}}, [@NL80211_ATTR_HE_OBSS_PD={0x14, 0x117, 0x0, 0x1, [@NL80211_HE_OBSS_PD_ATTR_MAX_OFFSET={0x5, 0x2, 0xf}, @NL80211_HE_OBSS_PD_ATTR_MIN_OFFSET={0x5, 0x1, 0x1}]}]}, 0x3c}}, 0x0) [ 1006.032866][ T5379] EXT4-fs (loop3): Invalid log block size: 4143972351 [ 1006.037562][ T5391] loop5: detected capacity change from 0 to 131456 [ 1006.051410][ T5396] loop1: detected capacity change from 0 to 131456 [ 1006.076802][ T5375] loop4: detected capacity change from 0 to 131456 [ 1006.085202][ T5379] loop3: detected capacity change from 0 to 131456 [ 1006.091721][ T5396] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 1006.102042][ T5396] EXT4-fs (loop1): group descriptors corrupted! [ 1006.114206][ T5391] EXT4-fs (loop5): Invalid log block size: 2228224 22:57:13 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f000000010000000000250000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:57:13 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f002d00010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) 22:57:13 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x41c}], 0x0, &(0x7f0000000140)) [ 1006.139677][ T5375] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 1006.159407][ T5379] EXT4-fs (loop3): Invalid log block size: 4143972351 [ 1006.166714][ T5412] loop2: detected capacity change from 0 to 131456 22:57:13 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f00000001000000fffffdf900000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:57:13 executing program 0: openat$sndtimer(0xffffffffffffff9c, 0x0, 0x400000) [ 1006.220201][ T5424] loop5: detected capacity change from 0 to 131456 [ 1006.225755][ T5432] loop1: detected capacity change from 0 to 131456 [ 1006.226807][ T5412] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature [ 1006.258841][ T5432] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 1006.268869][ T5432] EXT4-fs (loop1): group descriptors corrupted! [ 1006.286759][ T5412] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 1006.290052][ T5424] EXT4-fs (loop5): Invalid log block size: 2424832 [ 1006.300501][ T5440] loop4: detected capacity change from 0 to 131456 [ 1006.309365][ T5412] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 22:57:14 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f002e00010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) 22:57:14 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_START_AP(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000001280)={0x2c, r1, 0x1, 0x0, 0x0, {{}, {@void, @val={0xc}}}, [@NL80211_ATTR_HE_OBSS_PD={0xc, 0x117, 0x0, 0x1, [@NL80211_HE_OBSS_PD_ATTR_MAX_OFFSET={0x5, 0x2, 0x90}]}]}, 0x2c}}, 0x0) 22:57:14 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce00000011000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) [ 1006.324222][ T5440] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 22:57:14 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f0000000100000000022d0000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 1006.378171][ T5440] loop4: detected capacity change from 0 to 131456 [ 1006.397772][ T5440] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 1006.410089][ T5450] loop3: detected capacity change from 0 to 131456 22:57:14 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="02000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x426}], 0x0, &(0x7f0000000140)) 22:57:14 executing program 0: socketpair(0x1e, 0x4, 0x0, &(0x7f00000022c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000000), 0x4) [ 1006.426289][ T5463] loop1: detected capacity change from 0 to 131456 [ 1006.437446][ T5465] loop2: detected capacity change from 0 to 131456 [ 1006.465209][ T5471] loop5: detected capacity change from 0 to 131456 [ 1006.468686][ T5450] EXT4-fs (loop3): Invalid log block size: 4194172927 22:57:14 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f00000001000000fffffdfd00000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) [ 1006.480723][ T5463] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 1006.490882][ T5463] EXT4-fs (loop1): group descriptors corrupted! [ 1006.502409][ T5465] EXT4-fs error (device loop2): ext4_fill_super:4956: inode #2: comm syz-executor.2: casefold flag without casefold feature 22:57:14 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f002f00010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e00000013", 0x5, 0x800}], 0x0, &(0x7f0000000140)) [ 1006.549191][ T5465] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 1006.566769][ T5480] loop4: detected capacity change from 0 to 131456 [ 1006.572328][ T5471] EXT4-fs (loop5): Invalid log block size: 2949632 [ 1006.596922][ T5465] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 1006.597273][ T5480] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 1006.619051][ T5485] loop3: detected capacity change from 0 to 131456 [ 1006.635662][ T5485] EXT4-fs (loop3): Invalid log block size: 4261281791 22:57:14 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20004800000100000c000000ce0000000f00000001000000fffffffe00000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:57:14 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f0000000100000000002e0000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)) 22:57:14 executing program 2: r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce00000012000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000000280)="ed41000000230000d706665fd7f4655fd77122f428c61e823673d6eb930c3bfc511d8778", 0x24, 0x8c80}], 0x0, &(0x7f0000000140)) 22:57:14 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000040)={'vlan0\x00'}) [ 1006.649990][ T5497] loop1: detected capacity change from 0 to 131456 [ 1006.714920][ T5507] loop5: detected capacity change from 0 to 131456 [ 1006.723330][ T5497] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 1006.724886][ T5507] EXT4-fs (loop5): Invalid log block size: 3014656 [ 1006.733365][ T5497] EXT4-fs (loop1): group descriptors corrupted! [ 1006.749071][ T5505] loop3: detected capacity change from 0 to 131456 [ 1006.758444][ T5505] EXT4-fs (loop3): Invalid log block size: 4278190079 [ 1006.761105][ T5480] loop4: detected capacity change from 0 to 131456 [ 1006.770765][ T5516] loop2: detected capacity change from 0 to 131456 [ 1006.780240][ T5480] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 22:57:14 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x4030014, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="20000410000100000c000000ce0000000f00000001000000000232000000000000200000