0000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x27e0}, {&(0x7f0000010720)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2be0}, {&(0x7f0000010760)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2fe0}, {&(0x7f00000107a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x33e0}, {&(0x7f00000107e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x37e0}, {&(0x7f0000010820)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3be0}, {&(0x7f0000010860)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3fe0}, {&(0x7f00000108a0)="0000000000000000000000000000000000000000000000000c0000de2b607f29", 0x20, 0x43e0}, {&(0x7f00000108c0)="ff07ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x400, 0x4c00}, {&(0x7f0000010cc0)="00000000000000009f09c75f9f09c75f9f09c75f00"/32, 0x20, 0x8c00}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f0000", 0xa0, 0x8c60}, {&(0x7f0000010d80)="00000000000000000000000000000000000000000000000000000000acff0000", 0x20, 0x8d60}, {&(0x7f0000010da0)="000000000000000000000000000000000000000000000000000000000ee30000", 0x20, 0x8de0}, {&(0x7f0000010dc0)="00000000000000000000000000000000000000000000000000000000ce1e0000", 0x20, 0x8e60}, {&(0x7f0000010de0)="000000000000000000000000000000000000000000000000000000007f6e000080810000003004049f09c75f9f09c75f9f09c75f000000000000010002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000110000000000000000000000000000000000000000000000000000000000000005620000", 0xa0, 0x8ee0}, {&(0x7f0000010e80)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00;W\x00\x00', 0x20, 0x8fe0}, {&(0x7f0000010ea0)="00000000000000000000000000000000000000000000000000000000fbaa0000", 0x20, 0x9060}, {&(0x7f0000010ec0)="000000000000000000000000000000000000000000000000000000004ada0000c0410000003000009f09c75f9f09c75f9f09c75f00000000000002001800000000000800000000000af301000400000000000000000000000c0000000500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000070fa0000", 0xa0, 0x90e0}], 0x0, &(0x7f0000010f60)) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x1c0) 07:35:08 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020101000470008000f801", 0x17}, {&(0x7f00000000c0)="53595a4b414c4c45522820080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000db5d89720a9a2e05dc86516e96747fff", 0x4c, 0xa20}], 0x0, 0x0) mknodat$loop(r0, &(0x7f0000000340)='./file1\x00', 0x400, 0x0) 07:35:08 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef", 0x3a, 0x400}], 0x4040, &(0x7f0000000040)={[{@delalloc}]}) 07:35:08 executing program 4: r0 = syz_mount_image$tmpfs(&(0x7f0000000cc0), &(0x7f0000000d00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="6d706f6c3d6465665a756c740a2c0081c7e70a50014afc3bbe62d3504150a62c1f"]) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000080)={'veth1_to_batadv\x00', &(0x7f0000000100)=@ethtool_drvinfo={0x3, "c3620a69d88058115ddf4c89d06de93aa831cd3a4f052fe8a10777ccb19a49aa", "79bb4db7d2ab6ece74eb453695ea4e7e58177ccd812253015aaa584d01bd557c", "f7daedbd064c1a907ff4b2175f644f4fc6a223c0447ad12de29b34708b1a0e4d", "ef35b4c7d293d803f1f951c767da48d80e94e04230cf2485968953b0897ba2b8", "bbad3d75a9012f132dde9c2792902b0162b13b2a97959fbab4074ea42b432314", "7d469089aa9338efc45afac9", 0xffffffe1, 0x1, 0x8, 0x4, 0x1f}}) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000280)=""/152, 0x98}, {&(0x7f0000000340)=""/140, 0x8c}, {&(0x7f0000000400)=""/115, 0x73}, {&(0x7f0000000480)=""/158, 0x9e}, {&(0x7f0000000540)=""/216, 0xd8}, {&(0x7f0000000640)=""/209, 0xd1}], 0x6, &(0x7f00000007c0)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x98}, 0x20) mount$cgroup(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240), 0x30040, &(0x7f00000008c0)={[{@name={'name', 0x3d, 'tmpfs\x00'}}, {@name}, {@subsystem='memory'}, {@name={'name', 0x3d, 'veth1_to_batadv\x00'}}], [{@smackfsroot={'smackfsroot', 0x3d, 'veth1_to_batadv\x00'}}, {@euid_lt={'euid<', r2}}, {@appraise_type}]}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x1f, 0x2}}, './file0\x00'}) r4 = syz_open_dev$mouse(&(0x7f0000000940), 0x9e1, 0x2040) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) mknodat$loop(r3, &(0x7f0000000040)='./file0\x00', 0x6000, 0x0) 07:35:08 executing program 5: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = creat(&(0x7f00000003c0)='./file2\x00', 0x0) stat(&(0x7f0000000180)='./file1\x00', &(0x7f00000001c0)) pwritev2(r1, &(0x7f0000000040)=[{&(0x7f00000008c0)='!', 0x1}], 0x1, 0x8001, 0x0, 0x0) r2 = open(&(0x7f0000000080)='./file0\x00', 0x430000, 0x4) write$binfmt_script(r2, &(0x7f00000000c0)={'#! ', './file1', [{}], 0xa, "7333eb8645a1839b699e7ca99f05ca7b574661a62cdbde5638340229eab9ba7b76365405b615dc660257a7b06a22e27efc11c48ddba12f9888fb061787a8c0c79efabd1be951cd41e643160b22b0650ebc1450b51d4c70ecb0698fd9c0ec7f33da8c82309c352e74bd0478cc3b0f60624f65eafef4d9385840e14ea825cfffd4acd083e34937431cc3e56aebe69546bdde62f767f248b7fdf64624a00e4923da"}, 0xac) fcntl$setstatus(r0, 0x4, 0x44000) sendfile(r0, r2, 0x0, 0x5) 07:35:08 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000004000008000000", 0x60, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@jqfmt_vfsold}, {@bh}]}) [ 868.894962] loop1: detected capacity change from 0 to 144 [ 868.927735] loop2: detected capacity change from 0 to 4 [ 868.932692] EXT4-fs: Mount option(s) incompatible with ext3 [ 868.937520] loop2: detected capacity change from 0 to 4 [ 868.940017] EXT4-fs: Mount option(s) incompatible with ext3 07:35:08 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x10000, 0x1d, &(0x7f0000000200)=[{&(0x7f0000010000)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a090000000000000000", 0x80, 0x400}, {&(0x7f0000010080)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f00"/64, 0x40, 0x4e0}, {&(0x7f00000100c0)="0100000000000000000000000000000000000000040100001200000000000000", 0x20, 0x560}, {&(0x7f00000100e0)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b00000000", 0x60, 0x7e0}, {&(0x7f0000010160)="ffff05000c000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff01010000fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffaffffffff020000000c0001022e000000020000000c0002022e2e00000b000000dc030a026c6f73742b666f756e6400"/1088, 0x440, 0xc00}, {&(0x7f00000105a0)="0000000000000000000000000000000000000000000000000c0000de46b807b70b0000000c0001022e00000002000000e80302022e2e00"/64, 0x40, 0x13e0}, {&(0x7f00000105e0)="0000000000000000000000000000000000000000000000000c0000de5551aadd00000000f40300"/64, 0x40, 0x17e0}, {&(0x7f0000010620)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1be0}, {&(0x7f0000010660)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1fe0}, {&(0x7f00000106a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x23e0}, {&(0x7f00000106e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x27e0}, {&(0x7f0000010720)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2be0}, {&(0x7f0000010760)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2fe0}, {&(0x7f00000107a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x33e0}, {&(0x7f00000107e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x37e0}, {&(0x7f0000010820)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3be0}, {&(0x7f0000010860)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3fe0}, {&(0x7f00000108a0)="0000000000000000000000000000000000000000000000000c0000de2b607f29", 0x20, 0x43e0}, {&(0x7f00000108c0)="ff07ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x400, 0x4c00}, {&(0x7f0000010cc0)="00000000000000009f09c75f9f09c75f9f09c75f00"/32, 0x20, 0x8c00}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f0000", 0xa0, 0x8c60}, {&(0x7f0000010d80)="00000000000000000000000000000000000000000000000000000000acff0000", 0x20, 0x8d60}, {&(0x7f0000010da0)="000000000000000000000000000000000000000000000000000000000ee30000", 0x20, 0x8de0}, {&(0x7f0000010dc0)="00000000000000000000000000000000000000000000000000000000ce1e0000", 0x20, 0x8e60}, {&(0x7f0000010de0)="000000000000000000000000000000000000000000000000000000007f6e000080810000003004049f09c75f9f09c75f9f09c75f000000000000010002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000110000000000000000000000000000000000000000000000000000000000000005620000", 0xa0, 0x8ee0}, {&(0x7f0000010e80)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00;W\x00\x00', 0x20, 0x8fe0}, {&(0x7f0000010ea0)="00000000000000000000000000000000000000000000000000000000fbaa0000", 0x20, 0x9060}, {&(0x7f0000010ec0)="000000000000000000000000000000000000000000000000000000004ada0000c0410000003000009f09c75f9f09c75f9f09c75f00000000000002001800000000000800000000000af301000400000000000000000000000c0000000500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000070fa0000", 0xa0, 0x90e0}], 0x0, &(0x7f0000010f60)) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x1c0) [ 868.960757] loop7: detected capacity change from 0 to 10 [ 868.968379] loop3: detected capacity change from 0 to 16 [ 868.969603] tmpfs: Bad value for 'mpol' [ 868.975587] tmpfs: Bad value for 'mpol' [ 868.976171] EXT4-fs: Ignoring removed bh option [ 868.983004] EXT4-fs (loop3): fragment/cluster size (65536) != block size (4096) [ 868.986128] loop6: detected capacity change from 0 to 144 07:35:08 executing program 2: r0 = socket$inet(0x2, 0x806, 0x2) sendmmsg(r0, &(0x7f0000008ac0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in6, @in=@empty}}, {{@in6=@private1}, 0x0, @in=@multicast2}}, &(0x7f0000000100)=0xe8) [ 869.027872] loop1: detected capacity change from 0 to 144 [ 869.033241] EXT4-fs (loop6): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 869.046024] ext4 filesystem being mounted at /syzkaller-testdir738769398/syzkaller.6jXmGc/93/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 869.058499] EXT4-fs error (device loop6): ext4_validate_block_bitmap:423: comm syz-executor.6: bg 0: bad block bitmap checksum 07:35:08 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000004000008000000", 0x60, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@jqfmt_vfsold}, {@bh}]}) 07:35:08 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020101000470008000f801", 0x17}, {&(0x7f00000000c0)="53595a4b414c4c45522820080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000db5d89720a9a2e05dc86516e96747fff", 0x4c, 0xa20}], 0x0, 0x0) mknodat$loop(r0, &(0x7f0000000340)='./file1\x00', 0x400, 0x0) [ 869.090822] EXT4-fs (loop6): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 869.126657] loop7: detected capacity change from 0 to 10 [ 869.128076] loop3: detected capacity change from 0 to 16 [ 869.134611] EXT4-fs: Ignoring removed bh option [ 869.157694] EXT4-fs (loop3): fragment/cluster size (65536) != block size (4096) [ 871.332548] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 871.336013] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 871.338486] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 871.343179] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 871.345702] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 873.370553] Bluetooth: hci3: command tx timeout [ 875.418496] Bluetooth: hci3: command tx timeout [ 877.466524] Bluetooth: hci3: command tx timeout [ 879.514589] Bluetooth: hci3: command tx timeout [ 887.653235] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 887.654883] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 887.750671] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 887.751893] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 07:35:35 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000001, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000800100000f000000001e00000100000005000000000004030000000020000000e0f4655fe0f4655f0100ffff53ef0100010000fedff4655f000000000000000001000000000000000b000000000400000a000000d2c201001203", 0x66, 0x401}, {&(0x7f0000010100)="000000000000000000000000cf5621b2fc4343c4a394dcf8911d5966010040", 0x1f, 0x401}], 0x20000, &(0x7f0000000240)=ANY=[@ANYBLOB="541e4c2a12aa1c5ba60eadd63616924ebba726d7f97dc3818b3e8c66d6a128a57fd650ef5f0c393d7b1e40c1f81402b122aa0c964f74746cda80918b92132a62cb3f106758006f907310341b161a55e1ca23507026c6a9865613285a71dee59cd80f23223de244f1c48ca058a66780e680a5bb4d168feb10ac31825d125c69244d512a7eb6ae85f89e6448bdc7a213dab2dbcb1411df7211c7b2742aedb5d57b6568d8af910bdbd3f75545799b7b588a9528acd3d5e18d0b06ce0d974f704ab7cf1734ec2dd24a18268c1b852803fc3ee295206c34a85077616dd67d8f90f705177b6311772a08b66eed86c572", @ANYBLOB="b228b39f76242d673a8fa159263c9dd196870b7bd348318ad6381e980e4135658f78df90a4e4d7fff7db7e39f14563b9c98f965c8cc050575a8e2f86b89d0802ed57e4e5cfa23c096201b4ca14a99d7e54dbba5b240b21b2e18482c09fc0f2c7895dcf3b68bbb1aabb0aa6d3d5ca21a385f66774"]) 07:35:35 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x10000, 0x1d, &(0x7f0000000200)=[{&(0x7f0000010000)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a090000000000000000", 0x80, 0x400}, {&(0x7f0000010080)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f00"/64, 0x40, 0x4e0}, {&(0x7f00000100c0)="0100000000000000000000000000000000000000040100001200000000000000", 0x20, 0x560}, {&(0x7f00000100e0)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b00000000", 0x60, 0x7e0}, {&(0x7f0000010160)="ffff05000c000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff01010000fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffaffffffff020000000c0001022e000000020000000c0002022e2e00000b000000dc030a026c6f73742b666f756e6400"/1088, 0x440, 0xc00}, {&(0x7f00000105a0)="0000000000000000000000000000000000000000000000000c0000de46b807b70b0000000c0001022e00000002000000e80302022e2e00"/64, 0x40, 0x13e0}, {&(0x7f00000105e0)="0000000000000000000000000000000000000000000000000c0000de5551aadd00000000f40300"/64, 0x40, 0x17e0}, {&(0x7f0000010620)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1be0}, {&(0x7f0000010660)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1fe0}, {&(0x7f00000106a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x23e0}, {&(0x7f00000106e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x27e0}, {&(0x7f0000010720)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2be0}, {&(0x7f0000010760)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2fe0}, {&(0x7f00000107a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x33e0}, {&(0x7f00000107e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x37e0}, {&(0x7f0000010820)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3be0}, {&(0x7f0000010860)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3fe0}, {&(0x7f00000108a0)="0000000000000000000000000000000000000000000000000c0000de2b607f29", 0x20, 0x43e0}, {&(0x7f00000108c0)="ff07ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x400, 0x4c00}, {&(0x7f0000010cc0)="00000000000000009f09c75f9f09c75f9f09c75f00"/32, 0x20, 0x8c00}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f0000", 0xa0, 0x8c60}, {&(0x7f0000010d80)="00000000000000000000000000000000000000000000000000000000acff0000", 0x20, 0x8d60}, {&(0x7f0000010da0)="000000000000000000000000000000000000000000000000000000000ee30000", 0x20, 0x8de0}, {&(0x7f0000010dc0)="00000000000000000000000000000000000000000000000000000000ce1e0000", 0x20, 0x8e60}, {&(0x7f0000010de0)="000000000000000000000000000000000000000000000000000000007f6e000080810000003004049f09c75f9f09c75f9f09c75f000000000000010002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000110000000000000000000000000000000000000000000000000000000000000005620000", 0xa0, 0x8ee0}, {&(0x7f0000010e80)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00;W\x00\x00', 0x20, 0x8fe0}, {&(0x7f0000010ea0)="00000000000000000000000000000000000000000000000000000000fbaa0000", 0x20, 0x9060}, {&(0x7f0000010ec0)="000000000000000000000000000000000000000000000000000000004ada0000c0410000003000009f09c75f9f09c75f9f09c75f00000000000002001800000000000800000000000af301000400000000000000000000000c0000000500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000070fa0000", 0xa0, 0x90e0}], 0x0, &(0x7f0000010f60)) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x1c0) 07:35:35 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x10000, 0x1d, &(0x7f0000000200)=[{&(0x7f0000010000)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a090000000000000000", 0x80, 0x400}, {&(0x7f0000010080)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f00"/64, 0x40, 0x4e0}, {&(0x7f00000100c0)="0100000000000000000000000000000000000000040100001200000000000000", 0x20, 0x560}, {&(0x7f00000100e0)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b00000000", 0x60, 0x7e0}, {&(0x7f0000010160)="ffff05000c000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff01010000fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffaffffffff020000000c0001022e000000020000000c0002022e2e00000b000000dc030a026c6f73742b666f756e6400"/1088, 0x440, 0xc00}, {&(0x7f00000105a0)="0000000000000000000000000000000000000000000000000c0000de46b807b70b0000000c0001022e00000002000000e80302022e2e00"/64, 0x40, 0x13e0}, {&(0x7f00000105e0)="0000000000000000000000000000000000000000000000000c0000de5551aadd00000000f40300"/64, 0x40, 0x17e0}, {&(0x7f0000010620)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1be0}, {&(0x7f0000010660)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1fe0}, {&(0x7f00000106a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x23e0}, {&(0x7f00000106e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x27e0}, {&(0x7f0000010720)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2be0}, {&(0x7f0000010760)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2fe0}, {&(0x7f00000107a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x33e0}, {&(0x7f00000107e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x37e0}, {&(0x7f0000010820)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3be0}, {&(0x7f0000010860)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3fe0}, {&(0x7f00000108a0)="0000000000000000000000000000000000000000000000000c0000de2b607f29", 0x20, 0x43e0}, {&(0x7f00000108c0)="ff07ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x400, 0x4c00}, {&(0x7f0000010cc0)="00000000000000009f09c75f9f09c75f9f09c75f00"/32, 0x20, 0x8c00}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f0000", 0xa0, 0x8c60}, {&(0x7f0000010d80)="00000000000000000000000000000000000000000000000000000000acff0000", 0x20, 0x8d60}, {&(0x7f0000010da0)="000000000000000000000000000000000000000000000000000000000ee30000", 0x20, 0x8de0}, {&(0x7f0000010dc0)="00000000000000000000000000000000000000000000000000000000ce1e0000", 0x20, 0x8e60}, {&(0x7f0000010de0)="000000000000000000000000000000000000000000000000000000007f6e000080810000003004049f09c75f9f09c75f9f09c75f000000000000010002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000110000000000000000000000000000000000000000000000000000000000000005620000", 0xa0, 0x8ee0}, {&(0x7f0000010e80)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00;W\x00\x00', 0x20, 0x8fe0}, {&(0x7f0000010ea0)="00000000000000000000000000000000000000000000000000000000fbaa0000", 0x20, 0x9060}, {&(0x7f0000010ec0)="000000000000000000000000000000000000000000000000000000004ada0000c0410000003000009f09c75f9f09c75f9f09c75f00000000000002001800000000000800000000000af301000400000000000000000000000c0000000500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000070fa0000", 0xa0, 0x90e0}], 0x0, &(0x7f0000010f60)) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x1c0) 07:35:35 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020101000470008000f801", 0x17}, {&(0x7f00000000c0)="53595a4b414c4c45522820080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000db5d89720a9a2e05dc86516e96747fff", 0x4c, 0xa20}], 0x0, 0x0) mknodat$loop(r0, &(0x7f0000000340)='./file1\x00', 0x400, 0x0) 07:35:35 executing program 5: syz_mount_image$ext4(&(0x7f0000000040)='ext3\x00', &(0x7f0000000400)='./file0\x00', 0xfffffffffffffffd, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="e2b21b23ae440dec430984f0555f705391"]) lsetxattr$security_capability(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), &(0x7f0000000100)=@v1={0x1000000, [{0xfffffffe, 0x7fffffff}]}, 0xc, 0x0) 07:35:35 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000004000008000000d2c20000120300"/120, 0x78, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@jqfmt_vfsold}, {@bh}]}) 07:35:35 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000380)="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", 0x102, 0x400}], 0x0, &(0x7f0000012f00)) chroot(&(0x7f0000000040)='./file0\x00') 07:35:35 executing program 0: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000000), 0x8, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x4) ioctl$KDFONTOP_COPY(r1, 0x4b72, &(0x7f0000000580)={0x3, 0x1, 0x4, 0xa, 0x1f6, &(0x7f0000005d40)}) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x21084, 0x0) pselect6(0x40, &(0x7f0000005a80)={0xaf4, 0x3, 0x9, 0xe5, 0x5, 0xa43, 0x4f80000000000000, 0x3}, &(0x7f0000005ac0)={0x100000000, 0x4, 0x2, 0x0, 0x5, 0x20, 0x0, 0x6}, &(0x7f0000005b00)={0xc84, 0x10000, 0x7, 0x1, 0x222c, 0x6, 0x2, 0x101}, &(0x7f0000005b40)={0x77359400}, &(0x7f0000005bc0)={&(0x7f0000005b80)={[0x1f]}, 0x8}) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000240)='./file0\x00') recvmmsg$unix(r0, &(0x7f0000005780)=[{{&(0x7f0000000040)=@abs, 0x6e, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/112, 0x70}], 0x1, &(0x7f0000000280)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xa0}}, {{&(0x7f0000000380), 0x6e, &(0x7f0000001740)=[{&(0x7f0000000200)=""/46, 0x2e}, {&(0x7f0000000400)=""/92, 0x5c}, {&(0x7f0000000480)=""/230, 0xe6}, {&(0x7f0000005c00)=""/47, 0x2f}, {&(0x7f00000005c0)=""/4096, 0x1000}, {&(0x7f00000015c0)=""/13, 0xd}, {&(0x7f0000001600)=""/6, 0x6}, {&(0x7f0000001640)=""/216, 0xd8}], 0x8, &(0x7f0000003540)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000100000000000000001000100a4af8d573bcbd41804c1adbe0ef15a93b2c6402b28480100000034002544040100bdf32ccd466a38c000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0x68}}, {{&(0x7f0000001840), 0x6e, &(0x7f0000002980)=[{&(0x7f00000018c0)=""/147, 0x93}, {&(0x7f0000001980)=""/4096, 0x1000}], 0x2}}, {{&(0x7f00000029c0)=@abs, 0x6e, &(0x7f0000002e00)=[{&(0x7f0000002a40)=""/231, 0xe7}, {&(0x7f0000002b40)=""/127, 0x7f}, {&(0x7f0000002bc0)=""/20, 0x14}, {&(0x7f0000002c00)=""/138, 0x8a}, {&(0x7f0000002cc0)=""/20, 0x14}, {&(0x7f0000002d00)=""/206, 0xce}], 0x6, &(0x7f0000002e80)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xa0}}, {{&(0x7f0000002f40), 0x6e, &(0x7f0000003480)=[{&(0x7f0000002fc0)=""/41, 0x29}, {&(0x7f0000003000)=""/37, 0xfffffffffffffe2f}, {&(0x7f0000003040)=""/112, 0x70}, {&(0x7f00000030c0)=""/171, 0xab}, {&(0x7f0000003180)=""/120, 0x78}, {&(0x7f0000003200)=""/123, 0x7b}, {&(0x7f0000003280)=""/175, 0xaf}, {&(0x7f0000003340)=""/54, 0x36}, {&(0x7f0000003380)=""/239, 0xef}], 0x9, &(0x7f0000005c40)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xd8}}, {{&(0x7f0000003640)=@abs, 0x6e, &(0x7f0000003d40)=[{&(0x7f00000036c0)=""/188, 0xbc}, {&(0x7f0000003780)=""/148, 0x94}, {&(0x7f0000003840)=""/61, 0x3d}, {&(0x7f0000003880)=""/130, 0x82}, {&(0x7f0000003940)=""/133, 0x85}, {&(0x7f0000003a00)=""/200, 0xc8}, {&(0x7f0000003b00)=""/178, 0xb2}, {&(0x7f0000003bc0)=""/74, 0x4a}, {&(0x7f0000003c40)=""/7, 0x7}, {&(0x7f0000003c80)=""/135, 0x87}], 0xa, &(0x7f0000003e00)=[@rights={{0x10}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x58}}, {{&(0x7f0000003e80)=@abs, 0x6e, &(0x7f0000004040)=[{&(0x7f0000003f00)=""/119, 0x77}, {&(0x7f0000003f80)=""/19, 0x13}, {&(0x7f0000003fc0)=""/84, 0x54}], 0x3, &(0x7f0000004080)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x100}}, {{&(0x7f0000004180), 0x6e, &(0x7f0000005640)=[{&(0x7f0000004200)=""/194, 0xc2}, {&(0x7f0000004300)=""/4096, 0x1000}, {&(0x7f0000005300)=""/226, 0xe2}, {&(0x7f0000005400)=""/122, 0x7a}, {&(0x7f0000005480)=""/217, 0xd9}, {&(0x7f0000005580)=""/134, 0x86}], 0x6, &(0x7f00000056c0)=[@cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xa0}}], 0x8, 0x1, 0x0) openat$incfs(r2, &(0x7f0000005a40)='.pending_reads\x00', 0x101000, 0x17) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r3, 0x40a85323, &(0x7f0000005980)={{0x40, 0x7f}, 'port1\x00', 0x116, 0x21407, 0xff, 0x10000, 0x7, 0xffffffff, 0x800, 0x0, 0x4, 0x3}) [ 895.516764] ext3: Unknown parameter 'â²#®DìC „ðU_pS‘' [ 895.518822] loop2: detected capacity change from 0 to 4 [ 895.519875] loop6: detected capacity change from 0 to 144 [ 895.524243] ext3: Unknown parameter 'â²#®DìC „ðU_pS‘' [ 895.526471] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 895.527525] EXT4-fs (loop2): couldn't mount RDWR because of unsupported optional features (5ac0000) [ 895.537221] loop4: detected capacity change from 0 to 264192 [ 895.541208] EXT4-fs (loop6): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 895.543700] loop1: detected capacity change from 0 to 144 [ 895.553057] ext4 filesystem being mounted at /syzkaller-testdir738769398/syzkaller.6jXmGc/94/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 895.557685] loop4: detected capacity change from 0 to 264192 [ 895.569302] loop7: detected capacity change from 0 to 10 07:35:35 executing program 5: ioctl$RTC_IRQP_SET(0xffffffffffffffff, 0x4008700c, 0x1ffc) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) [ 895.582495] EXT4-fs error (device loop6): ext4_validate_block_bitmap:423: comm syz-executor.6: bg 0: bad block bitmap checksum [ 895.593906] loop3: detected capacity change from 0 to 16 [ 895.611067] EXT4-fs: Ignoring removed bh option 07:35:35 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000140)=ANY=[@ANYBLOB="0180c2000000aaaa0300aabb86d060759a3d000811000000000000000a000000ffffac1414aaff1a00000000000000000000000000010000000000089078a2fc738b8659c90e3ef098ce1a67418f0f7d0448cf7b9e9f6e0e5f"], 0x0) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) write$tun(0xffffffffffffffff, &(0x7f00000005c0)={@void, @void, @eth={@empty, @remote, @void, {@mpls_uc={0x8847, {[{0x1}, {0x7}, {0x7}, {0xffff7, 0x0, 0x1}, {0x0, 0x0, 0x1}, {0x3f, 0x0, 0x1}, {0x400}, {0x7fff}, {0x4000}], @ipv4=@gre={{0x1b, 0x4, 0x0, 0x1, 0x1d6, 0x65, 0x0, 0x18, 0x2f, 0x0, @rand_addr=0x64010100, @local, {[@cipso={0x86, 0x57, 0x2, [{0x5, 0x12, "2a0200000000000004fdb2ac380b8048"}, {0x0, 0x6, "1ae2605d"}, {0x7, 0x7, "e5ac92c64a"}, {0x5, 0x12, "4e387cd39f0972faa554d1787cf21ec8"}, {0x0, 0x12, "3ea0c79a9b729a3d1c93650200000063"}, {0x5, 0x7, "6c2eb61f42"}, {0x0, 0x7, "1878197e7b"}]}]}}, {{0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x880b, 0x22, 0x0, [], "0ffa058bdb1e5e13225a0333c07381cd8a19ca43a75ed06e40e95e80a7c70b35174b"}, {0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x800, [0x2, 0x3], "f244d405f5d4f4d1"}, {0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x86dd, [], '2%'}, {0x8, 0x88be, 0x1, {{0xc, 0x1, 0x81, 0x0, 0x0, 0x2, 0x6, 0x40}, 0x1, {0xfffffffe}}}, {0x8, 0x22eb, 0x2, {{0x6, 0x2, 0x0, 0x0, 0x1, 0x0, 0x6, 0x77}, 0x2, {0x2, 0x1, 0x0, 0x9, 0x1, 0x1, 0x0, 0x0, 0x1}}}, {0x8, 0x6558, 0x1, "afb5d36f452f217e4c93119ba0e79ee6edd4b4ecdfd3f2efff979a248b5a153531a0eabf997b9179306ee27de8ac181769bf9fd48153e16d22485987b64502ac4ab30532b3eeac42e196de30b870323650f33793a043c7839d470ff15bc76c874c2948f95debc020a13a0b6fa1087a397e04202fbd5f36c2c10a6b19335b69ec218b446074f8077d23c047e3d3bdf7b9ec07b66790f6487ba21e956226ca41a439f7a88e1e3e4aee46b9743a84971ce77027dd445526553b7ec4ddc40eec8cad2cfbb1e75d31cd8197c2faa4fdd3264f59c56fd2c3935e183e5b224ad6a2417f4954276f9725b5a3a33748d8f8163c976c448d85c3de"}}}}}}}}, 0x208) write$tun(0xffffffffffffffff, &(0x7f0000000080)={@val={0x0, 0x9300}, @void, @arp=@ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x1, @remote, @private0, @broadcast, @local}}, 0x38) [ 895.626429] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 895.627631] EXT4-fs (loop3): unsupported descriptor size 0 07:35:35 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x10000, 0x1d, &(0x7f0000000200)=[{&(0x7f0000010000)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a090000000000000000", 0x80, 0x400}, {&(0x7f0000010080)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f00"/64, 0x40, 0x4e0}, {&(0x7f00000100c0)="0100000000000000000000000000000000000000040100001200000000000000", 0x20, 0x560}, {&(0x7f00000100e0)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b00000000", 0x60, 0x7e0}, {&(0x7f0000010160)="ffff05000c000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff01010000fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffaffffffff020000000c0001022e000000020000000c0002022e2e00000b000000dc030a026c6f73742b666f756e6400"/1088, 0x440, 0xc00}, {&(0x7f00000105a0)="0000000000000000000000000000000000000000000000000c0000de46b807b70b0000000c0001022e00000002000000e80302022e2e00"/64, 0x40, 0x13e0}, {&(0x7f00000105e0)="0000000000000000000000000000000000000000000000000c0000de5551aadd00000000f40300"/64, 0x40, 0x17e0}, {&(0x7f0000010620)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1be0}, {&(0x7f0000010660)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1fe0}, {&(0x7f00000106a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x23e0}, {&(0x7f00000106e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x27e0}, {&(0x7f0000010720)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2be0}, {&(0x7f0000010760)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2fe0}, {&(0x7f00000107a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x33e0}, {&(0x7f00000107e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x37e0}, {&(0x7f0000010820)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3be0}, {&(0x7f0000010860)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3fe0}, {&(0x7f00000108a0)="0000000000000000000000000000000000000000000000000c0000de2b607f29", 0x20, 0x43e0}, {&(0x7f00000108c0)="ff07ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x400, 0x4c00}, {&(0x7f0000010cc0)="00000000000000009f09c75f9f09c75f9f09c75f00"/32, 0x20, 0x8c00}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f0000", 0xa0, 0x8c60}, {&(0x7f0000010d80)="00000000000000000000000000000000000000000000000000000000acff0000", 0x20, 0x8d60}, {&(0x7f0000010da0)="000000000000000000000000000000000000000000000000000000000ee30000", 0x20, 0x8de0}, {&(0x7f0000010dc0)="00000000000000000000000000000000000000000000000000000000ce1e0000", 0x20, 0x8e60}, {&(0x7f0000010de0)="000000000000000000000000000000000000000000000000000000007f6e000080810000003004049f09c75f9f09c75f9f09c75f000000000000010002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000110000000000000000000000000000000000000000000000000000000000000005620000", 0xa0, 0x8ee0}, {&(0x7f0000010e80)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00;W\x00\x00', 0x20, 0x8fe0}, {&(0x7f0000010ea0)="00000000000000000000000000000000000000000000000000000000fbaa0000", 0x20, 0x9060}, {&(0x7f0000010ec0)="000000000000000000000000000000000000000000000000000000004ada0000c0410000003000009f09c75f9f09c75f9f09c75f00000000000002001800000000000800000000000af301000400000000000000000000000c0000000500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000070fa0000", 0xa0, 0x90e0}], 0x0, &(0x7f0000010f60)) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x1c0) 07:35:35 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) read(r0, &(0x7f00000000c0)=""/136, 0x88) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet6(r1, &(0x7f0000001cc0)=[{{&(0x7f0000000040)={0xa, 0x4e21, 0x0, @loopback}, 0x1c, 0x0}}], 0x1, 0x0) 07:35:35 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x10000, 0x1d, &(0x7f0000000200)=[{&(0x7f0000010000)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a090000000000000000", 0x80, 0x400}, {&(0x7f0000010080)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f00"/64, 0x40, 0x4e0}, {&(0x7f00000100c0)="0100000000000000000000000000000000000000040100001200000000000000", 0x20, 0x560}, {&(0x7f00000100e0)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b00000000", 0x60, 0x7e0}, {&(0x7f0000010160)="ffff05000c000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff01010000fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffaffffffff020000000c0001022e000000020000000c0002022e2e00000b000000dc030a026c6f73742b666f756e6400"/1088, 0x440, 0xc00}, {&(0x7f00000105a0)="0000000000000000000000000000000000000000000000000c0000de46b807b70b0000000c0001022e00000002000000e80302022e2e00"/64, 0x40, 0x13e0}, {&(0x7f00000105e0)="0000000000000000000000000000000000000000000000000c0000de5551aadd00000000f40300"/64, 0x40, 0x17e0}, {&(0x7f0000010620)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1be0}, {&(0x7f0000010660)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1fe0}, {&(0x7f00000106a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x23e0}, {&(0x7f00000106e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x27e0}, {&(0x7f0000010720)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2be0}, {&(0x7f0000010760)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2fe0}, {&(0x7f00000107a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x33e0}, {&(0x7f00000107e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x37e0}, {&(0x7f0000010820)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3be0}, {&(0x7f0000010860)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3fe0}, {&(0x7f00000108a0)="0000000000000000000000000000000000000000000000000c0000de2b607f29", 0x20, 0x43e0}, {&(0x7f00000108c0)="ff07ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x400, 0x4c00}, {&(0x7f0000010cc0)="00000000000000009f09c75f9f09c75f9f09c75f00"/32, 0x20, 0x8c00}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f0000", 0xa0, 0x8c60}, {&(0x7f0000010d80)="00000000000000000000000000000000000000000000000000000000acff0000", 0x20, 0x8d60}, {&(0x7f0000010da0)="000000000000000000000000000000000000000000000000000000000ee30000", 0x20, 0x8de0}, {&(0x7f0000010dc0)="00000000000000000000000000000000000000000000000000000000ce1e0000", 0x20, 0x8e60}, {&(0x7f0000010de0)="000000000000000000000000000000000000000000000000000000007f6e000080810000003004049f09c75f9f09c75f9f09c75f000000000000010002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000110000000000000000000000000000000000000000000000000000000000000005620000", 0xa0, 0x8ee0}, {&(0x7f0000010e80)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00;W\x00\x00', 0x20, 0x8fe0}, {&(0x7f0000010ea0)="00000000000000000000000000000000000000000000000000000000fbaa0000", 0x20, 0x9060}, {&(0x7f0000010ec0)="000000000000000000000000000000000000000000000000000000004ada0000c0410000003000009f09c75f9f09c75f9f09c75f00000000000002001800000000000800000000000af301000400000000000000000000000c0000000500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000070fa0000", 0xa0, 0x90e0}], 0x0, &(0x7f0000010f60)) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x1c0) [ 895.679357] EXT4-fs (loop6): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. 07:35:35 executing program 7: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020101000470008000f801", 0x17}, {&(0x7f00000000c0)="53595a4b414c4c45522820080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000db5d89720a9a2e05dc86516e96747fff", 0x4c, 0xa20}], 0x0, &(0x7f0000000300)=ANY=[]) mknodat$loop(0xffffffffffffffff, &(0x7f0000000340)='./file1\x00', 0x400, 0x0) 07:35:35 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000004000008000000", 0x60, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@jqfmt_vfsold}, {@bh}]}) [ 895.735228] loop1: detected capacity change from 0 to 144 07:35:35 executing program 2: ioctl$BTRFS_IOC_RM_DEV(0xffffffffffffffff, 0x5000940b, &(0x7f0000000380)={{}, "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"}) r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000000040)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824016d4100000000416d03000000000000030000000000000000000000000000000054461a010e7809140b2a3a087809140be0ffffff09140b2a3a0843451c0100ed", 0x72, 0xb800}], 0x100000, &(0x7f0000000340)=ANY=[@ANYBLOB="6cc0d0d8ec5520d2f603e900"]) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, @out_args}, './file0\x00'}) faccessat(r1, &(0x7f00000000c0)='./file0\x00', 0x3a) mount$9p_unix(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x888000, &(0x7f0000000280)={'trans=unix,', {[{@version_u}], [{@euid_lt}, {@fowner_eq={'fowner', 0x3d, 0xee01}}, {@fsmagic}, {@audit}, {@dont_measure}, {@smackfsfloor={'smackfsfloor', 0x3d, 'iso9660\x00'}}, {@smackfshat={'smackfshat', 0x3d, '):+\\'}}]}}) [ 895.775776] loop7: detected capacity change from 0 to 10 [ 895.782830] loop6: detected capacity change from 0 to 144 [ 895.793598] FAT-fs (loop7): Directory bread(block 10) failed [ 895.795514] FAT-fs (loop7): Directory bread(block 11) failed [ 895.804380] loop2: detected capacity change from 0 to 184 [ 895.816102] loop2: detected capacity change from 0 to 184 07:35:35 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x1d, &(0x7f0000000200)=[{&(0x7f0000010000)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a090000000000000000", 0x80, 0x400}, {&(0x7f0000010080)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f00"/64, 0x40, 0x4e0}, {&(0x7f00000100c0)="0100000000000000000000000000000000000000040100001200000000000000", 0x20, 0x560}, {&(0x7f00000100e0)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b00000000", 0x60, 0x7e0}, {&(0x7f0000010160)="ffff05000c000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff01010000fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffaffffffff020000000c0001022e000000020000000c0002022e2e00000b000000dc030a026c6f73742b666f756e6400"/1088, 0x440, 0xc00}, {&(0x7f00000105a0)="0000000000000000000000000000000000000000000000000c0000de46b807b70b0000000c0001022e00000002000000e80302022e2e00"/64, 0x40, 0x13e0}, {&(0x7f00000105e0)="0000000000000000000000000000000000000000000000000c0000de5551aadd00000000f40300"/64, 0x40, 0x17e0}, {&(0x7f0000010620)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1be0}, {&(0x7f0000010660)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1fe0}, {&(0x7f00000106a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x23e0}, {&(0x7f00000106e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x27e0}, {&(0x7f0000010720)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2be0}, {&(0x7f0000010760)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2fe0}, {&(0x7f00000107a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x33e0}, {&(0x7f00000107e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x37e0}, {&(0x7f0000010820)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3be0}, {&(0x7f0000010860)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3fe0}, {&(0x7f00000108a0)="0000000000000000000000000000000000000000000000000c0000de2b607f29", 0x20, 0x43e0}, {&(0x7f00000108c0)="ff07ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x400, 0x4c00}, {&(0x7f0000010cc0)="00000000000000009f09c75f9f09c75f9f09c75f00"/32, 0x20, 0x8c00}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f0000", 0xa0, 0x8c60}, {&(0x7f0000010d80)="00000000000000000000000000000000000000000000000000000000acff0000", 0x20, 0x8d60}, {&(0x7f0000010da0)="000000000000000000000000000000000000000000000000000000000ee30000", 0x20, 0x8de0}, {&(0x7f0000010dc0)="00000000000000000000000000000000000000000000000000000000ce1e0000", 0x20, 0x8e60}, {&(0x7f0000010de0)="000000000000000000000000000000000000000000000000000000007f6e000080810000003004049f09c75f9f09c75f9f09c75f000000000000010002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000110000000000000000000000000000000000000000000000000000000000000005620000", 0xa0, 0x8ee0}, {&(0x7f0000010e80)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00;W\x00\x00', 0x20, 0x8fe0}, {&(0x7f0000010ea0)="00000000000000000000000000000000000000000000000000000000fbaa0000", 0x20, 0x9060}, {&(0x7f0000010ec0)="000000000000000000000000000000000000000000000000000000004ada0000c0410000003000009f09c75f9f09c75f9f09c75f00000000000002001800000000000800000000000af301000400000000000000000000000c0000000500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000070fa0000", 0xa0, 0x90e0}], 0x0, &(0x7f0000010f60)) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x1c0) [ 895.828322] loop3: detected capacity change from 0 to 16 [ 895.838924] EXT4-fs: Ignoring removed bh option [ 895.846231] EXT4-fs (loop3): fragment/cluster size (65536) != block size (4096) [ 895.852767] loop1: detected capacity change from 0 to 144 [ 895.914504] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 895.925865] ext4 filesystem being mounted at /syzkaller-testdir997255240/syzkaller.pUNf2Q/89/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 895.938882] EXT4-fs error (device loop1): ext4_validate_block_bitmap:423: comm syz-executor.1: bg 0: bad block bitmap checksum [ 896.001236] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 897.833065] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 897.837091] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 897.839594] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 897.843508] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 897.846273] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 899.866865] Bluetooth: hci3: command tx timeout [ 901.914648] Bluetooth: hci3: command tx timeout [ 903.962547] Bluetooth: hci3: command tx timeout [ 906.010754] Bluetooth: hci3: command tx timeout [ 913.971327] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 913.972444] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 914.030964] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 914.032474] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 07:36:02 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240)='./file0\x00') 07:36:02 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x10000, 0x1d, &(0x7f0000000200)=[{&(0x7f0000010000)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a090000000000000000", 0x80, 0x400}, {&(0x7f0000010080)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f00"/64, 0x40, 0x4e0}, {&(0x7f00000100c0)="0100000000000000000000000000000000000000040100001200000000000000", 0x20, 0x560}, {&(0x7f00000100e0)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b00000000", 0x60, 0x7e0}, {&(0x7f0000010160)="ffff05000c000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff01010000fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffaffffffff020000000c0001022e000000020000000c0002022e2e00000b000000dc030a026c6f73742b666f756e6400"/1088, 0x440, 0xc00}, {&(0x7f00000105a0)="0000000000000000000000000000000000000000000000000c0000de46b807b70b0000000c0001022e00000002000000e80302022e2e00"/64, 0x40, 0x13e0}, {&(0x7f00000105e0)="0000000000000000000000000000000000000000000000000c0000de5551aadd00000000f40300"/64, 0x40, 0x17e0}, {&(0x7f0000010620)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1be0}, {&(0x7f0000010660)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1fe0}, {&(0x7f00000106a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x23e0}, {&(0x7f00000106e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x27e0}, {&(0x7f0000010720)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2be0}, {&(0x7f0000010760)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2fe0}, {&(0x7f00000107a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x33e0}, {&(0x7f00000107e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x37e0}, {&(0x7f0000010820)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3be0}, {&(0x7f0000010860)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3fe0}, {&(0x7f00000108a0)="0000000000000000000000000000000000000000000000000c0000de2b607f29", 0x20, 0x43e0}, {&(0x7f00000108c0)="ff07ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x400, 0x4c00}, {&(0x7f0000010cc0)="00000000000000009f09c75f9f09c75f9f09c75f00"/32, 0x20, 0x8c00}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f0000", 0xa0, 0x8c60}, {&(0x7f0000010d80)="00000000000000000000000000000000000000000000000000000000acff0000", 0x20, 0x8d60}, {&(0x7f0000010da0)="000000000000000000000000000000000000000000000000000000000ee30000", 0x20, 0x8de0}, {&(0x7f0000010dc0)="00000000000000000000000000000000000000000000000000000000ce1e0000", 0x20, 0x8e60}, {&(0x7f0000010de0)="000000000000000000000000000000000000000000000000000000007f6e000080810000003004049f09c75f9f09c75f9f09c75f000000000000010002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000110000000000000000000000000000000000000000000000000000000000000005620000", 0xa0, 0x8ee0}, {&(0x7f0000010e80)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00;W\x00\x00', 0x20, 0x8fe0}, {&(0x7f0000010ea0)="00000000000000000000000000000000000000000000000000000000fbaa0000", 0x20, 0x9060}, {&(0x7f0000010ec0)="000000000000000000000000000000000000000000000000000000004ada0000c0410000003000009f09c75f9f09c75f9f09c75f00000000000002001800000000000800000000000af301000400000000000000000000000c0000000500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000070fa0000", 0xa0, 0x90e0}], 0x0, &(0x7f0000010f60)) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x1c0) 07:36:02 executing program 4: r0 = perf_event_open(&(0x7f0000000000)={0x3, 0x80, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000100)={{0x1, 0x1, 0x18, r0, {0x6}}, './file0\x00'}) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xff, 0x0, 0xed, 0x7, 0x0, 0x1, 0x252, 0x4, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x5, 0x1, @perf_config_ext={0xfffffffffffff0d1, 0x9}, 0xc00b, 0x0, 0x3, 0x6, 0x3be, 0x8, 0xfff8, 0x0, 0x2, 0x0, 0x8}, r1, 0x1, r2, 0x2) 07:36:02 executing program 5: syz_mount_image$iso9660(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='proc\x00', 0x0, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x0) setfsuid(0x0) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000340)=0x0) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x1100) setfsuid(r1) lstat(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(0x0, r2, 0xee01) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) setresgid(r4, 0x0, 0xee01) fstat(r3, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) setresgid(r6, 0x0, 0xee01) r7 = getegid() newfstatat(0xffffffffffffff9c, &(0x7f0000000180)='./file0/file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb24ce62207e50b5b) setgroups(0x6, &(0x7f0000000340)=[r4, 0x0, r5, r6, r7, r8]) getgroups(0x6, &(0x7f0000000380)=[0xee01, 0xffffffffffffffff, 0xee00, 0xffffffffffffffff, 0x0, 0xee01]) lsetxattr$system_posix_acl(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000500)=ANY=[@ANYRES32, @ANYRES32=0x0, @ANYBLOB="02000100", @ANYRES32=0xee01, @ANYBLOB="02000400", @ANYRES32=0x0, @ANYBLOB="02000800", @ANYRES32=0x0, @ANYBLOB="02000200", @ANYRES32=0xee01, @ANYBLOB="02000500", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=r0, @ANYBLOB="02000600", @ANYRES32=r1, @ANYRESOCT, @ANYRES32=0xee00, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0xee01, @ANYBLOB="040009000000000008c46625", @ANYRES32=r2, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=r7, @ANYBLOB="08000100", @ANYRES32=r9, @ANYBLOB="10000600000000002000030000000000"], 0x8c, 0xe9fb483b4e30eeaa) 07:36:02 executing program 7: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020101000470008000f801", 0x17}, {&(0x7f00000000c0)="53595a4b414c4c45522820080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000db5d89720a9a2e05dc86516e96747fff", 0x4c, 0xa20}], 0x0, &(0x7f0000000300)=ANY=[]) mknodat$loop(0xffffffffffffffff, &(0x7f0000000340)='./file1\x00', 0x400, 0x0) 07:36:02 executing program 2: r0 = syz_open_dev$rtc(&(0x7f0000000080), 0x7fff, 0x20000) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x3a, &(0x7f0000000000)="a94a128f", 0x4) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x3a, &(0x7f0000000000)="a94a128f", 0x4) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000140)=[0xffffffffffffffff, r0, r1, r2, 0xffffffffffffffff, 0xffffffffffffffff, r3], 0x7) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000240)="601c6d6b646f73661fe41100080301180240002000f8", 0x16}, {0x0, 0x0, 0x800}], 0xc001, &(0x7f0000000180)=ANY=[@ANYBLOB="4d8cbd149323"]) 07:36:02 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000004000008000000", 0x60, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@jqfmt_vfsold}, {@bh}]}) 07:36:02 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000010f60)) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x1c0) [ 923.404930] loop3: detected capacity change from 0 to 16 [ 923.418028] loop2: detected capacity change from 0 to 8 [ 923.420312] loop7: detected capacity change from 0 to 10 [ 923.424142] EXT4-fs: Ignoring removed bh option [ 923.424169] vfat: Unknown parameter 'MŒ½“#' [ 923.428818] No source specified [ 923.431810] loop6: detected capacity change from 0 to 144 [ 923.434896] FAT-fs (loop7): Directory bread(block 10) failed [ 923.435460] FAT-fs (loop7): Directory bread(block 11) failed [ 923.442259] EXT4-fs (loop3): fragment/cluster size (65536) != block size (4096) [ 923.452337] loop2: detected capacity change from 0 to 8 07:36:03 executing program 4: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/bus/input/handlers\x00', 0x0, 0x0) lseek(r0, 0x8, 0x3) close(r0) readv(r0, &(0x7f0000000240)=[{&(0x7f0000000040)=""/108, 0x6c}, {&(0x7f00000000c0)=""/192, 0xc0}, {&(0x7f0000000180)=""/104, 0x68}, {&(0x7f0000000200)}], 0x4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x3a, &(0x7f0000000000)="a94a128f", 0x4) ioctl$AUTOFS_IOC_EXPIRE_MULTI(r1, 0x40049366, &(0x7f0000000200)=0x1) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) futex(&(0x7f0000000300), 0x9, 0x0, &(0x7f0000000340)={0x0, 0x3938700}, 0x0, 0x1) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x4048010, r0, 0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000280), 0x45280, 0x0) syz_io_uring_submit(r2, 0x0, &(0x7f00000002c0)=@IORING_OP_CONNECT={0x10, 0x2, 0x0, r3, 0x80, &(0x7f0000000400)=@nl=@proc={0x10, 0x0, 0x25dfdbff}, 0x0, 0x0, 0x1}, 0x7) 07:36:03 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x10000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73661fe41100080101000240002000f801002000400000000000000000008000"/64, 0x40}, {&(0x7f0000010100)="f8ffff00f0ffffffff07800009a000ffffff00"/32, 0x20, 0x800}, {&(0x7f0000010200)="f8ffff00f0ffffffff07800009a000ffffff00"/32, 0x20, 0x1000}, {&(0x7f0000010300)="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", 0x120, 0x1800}, {&(0x7f0000010500)="2e20202020202020202020100098e670325132510000e67032510300000000002e2e202020202020202020100098e670325132510000e670325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200098e670325132510000e670325104001a040000", 0x80, 0x2800}, {&(0x7f0000010600)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x3000}, {&(0x7f0000010b00)='syzkallers\x00'/32, 0x20, 0x3800}, {&(0x7f0000010c00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x6800}], 0x0, &(0x7f0000010d00)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001500)={{{@in=@private, @in6=@private2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private2}, 0x0, @in=@remote}}, &(0x7f0000001600)=0xe8) syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000080)='./file0/../file0\x00', 0x3, 0x5, &(0x7f0000001480)=[{&(0x7f0000000140)="01d72d47f0a7df3a38a075e7493bbcee15bea7acb82457937d2ce3b572baca90562b49020dd5dffe3df7401b17d3f4b4f383d7dfe710904753560ae7530cc421e648e8327fd972f7dc89876edd3908cf72228047f49d22a5e59e1ed076af33b36958feddbeae9550d6e872e7ed4bcc216061260d3383d258605278b433b4a6191ba68b85f5f6e775a5f144e3", 0x8c, 0x27}, {&(0x7f00000002c0)="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", 0x1000, 0xe1}, {&(0x7f00000000c0)="3f6b02836146681144aef966dd47b37a9a96", 0x12, 0x493}, {&(0x7f00000012c0)="7c49ac3e9f10efd1f562ad5080435820eb79c316493d38b46a8fbda88a84877cbf9caf52fcfda457e4cf91a92785d6aa70dc3f909933f1c4de81dba1152ff35af32d30785f9da5595dbaf35a98121618dcc6a19306a553bb2d651c855edcf7161e622c332c9c5d9a42d1e3ae3497582ac9275d84884c850fb7696503d46ce792aa6e5868443ed3de4b30f0e7fd006beb131e46ec0514cf99bc0ee05c2160d7c1", 0xa0, 0x8000}, {&(0x7f0000001380)="6c9576dfa526d5603b29f7cb680e09afd048ec92ae0d4d7a97d5f7e7c1eb9217ff5113e86b57ecd321946573418b790b52c4893b039e1cb53901921d55c824ac9cf05d187e0b8fbc61325976903434dd8ec7893be6d49a3a7891e13852e178f645cad147bbea2bc577d48d899b18fd87bafbdf5d191ce272ee77b907a9a3b12fc4d2e6f37c0750e0b112f6caa488298eee7de7f5a7d99428e07dc262108a7e2e1ae7ed20958b9916cba5075424fbf2646253b7c713029a35552be32d37d7d957c320a8e2c286772d11b66e246921e569134644e527cb95e9f9ec49add631f9e3e01a7b1ed6f517f486121a244e33df", 0xef, 0xfffffffffffffff8}], 0x800, &(0x7f0000001640)={[{@nojournal_checksum}, {@minixdf}, {@noquota}, {@min_batch_time}, {@nomblk_io_submit}, {@debug}, {@prjquota}], [{@uid_eq={'uid', 0x3d, r0}}]}) lremovexattr(&(0x7f00000016c0)='./file0/../file0\x00', &(0x7f0000001700)=@random={'security.', '6$\x00'}) 07:36:03 executing program 7: syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020101000470008000f801", 0x17}, {&(0x7f00000000c0)="53595a4b414c4c45522820080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000db5d89720a9a2e05dc86516e96747fff", 0x4c, 0xa20}], 0x0, &(0x7f0000000300)=ANY=[]) mknodat$loop(0xffffffffffffffff, &(0x7f0000000340)='./file1\x00', 0x400, 0x0) 07:36:03 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000010f60)) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x1c0) 07:36:03 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x10000, 0x1d, &(0x7f0000000200)=[{&(0x7f0000010000)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a090000000000000000", 0x80, 0x400}, {&(0x7f0000010080)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f00"/64, 0x40, 0x4e0}, {&(0x7f00000100c0)="0100000000000000000000000000000000000000040100001200000000000000", 0x20, 0x560}, {&(0x7f00000100e0)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b00000000", 0x60, 0x7e0}, {&(0x7f0000010160)="ffff05000c000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff01010000fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffaffffffff020000000c0001022e000000020000000c0002022e2e00000b000000dc030a026c6f73742b666f756e6400"/1088, 0x440, 0xc00}, {&(0x7f00000105a0)="0000000000000000000000000000000000000000000000000c0000de46b807b70b0000000c0001022e00000002000000e80302022e2e00"/64, 0x40, 0x13e0}, {&(0x7f00000105e0)="0000000000000000000000000000000000000000000000000c0000de5551aadd00000000f40300"/64, 0x40, 0x17e0}, {&(0x7f0000010620)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1be0}, {&(0x7f0000010660)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1fe0}, {&(0x7f00000106a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x23e0}, {&(0x7f00000106e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x27e0}, {&(0x7f0000010720)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2be0}, {&(0x7f0000010760)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2fe0}, {&(0x7f00000107a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x33e0}, {&(0x7f00000107e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x37e0}, {&(0x7f0000010820)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3be0}, {&(0x7f0000010860)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3fe0}, {&(0x7f00000108a0)="0000000000000000000000000000000000000000000000000c0000de2b607f29", 0x20, 0x43e0}, {&(0x7f00000108c0)="ff07ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x400, 0x4c00}, {&(0x7f0000010cc0)="00000000000000009f09c75f9f09c75f9f09c75f00"/32, 0x20, 0x8c00}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f0000", 0xa0, 0x8c60}, {&(0x7f0000010d80)="00000000000000000000000000000000000000000000000000000000acff0000", 0x20, 0x8d60}, {&(0x7f0000010da0)="000000000000000000000000000000000000000000000000000000000ee30000", 0x20, 0x8de0}, {&(0x7f0000010dc0)="00000000000000000000000000000000000000000000000000000000ce1e0000", 0x20, 0x8e60}, {&(0x7f0000010de0)="000000000000000000000000000000000000000000000000000000007f6e000080810000003004049f09c75f9f09c75f9f09c75f000000000000010002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000110000000000000000000000000000000000000000000000000000000000000005620000", 0xa0, 0x8ee0}, {&(0x7f0000010e80)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00;W\x00\x00', 0x20, 0x8fe0}, {&(0x7f0000010ea0)="00000000000000000000000000000000000000000000000000000000fbaa0000", 0x20, 0x9060}, {&(0x7f0000010ec0)="000000000000000000000000000000000000000000000000000000004ada0000c0410000003000009f09c75f9f09c75f9f09c75f00000000000002001800000000000800000000000af301000400000000000000000000000c0000000500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000070fa0000", 0xa0, 0x90e0}], 0x0, &(0x7f0000010f60)) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x1c0) 07:36:03 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000004000008000000", 0x60, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@jqfmt_vfsold}, {@bh}]}) [ 923.591040] loop5: detected capacity change from 0 to 128 [ 923.594550] No source specified [ 923.604043] loop7: detected capacity change from 0 to 10 [ 923.613000] loop6: detected capacity change from 0 to 144 [ 923.613884] loop3: detected capacity change from 0 to 16 [ 923.627383] EXT4-fs: Ignoring removed bh option [ 923.636726] EXT4-fs (loop3): fragment/cluster size (65536) != block size (4096) [ 923.641268] FAT-fs (loop7): Directory bread(block 10) failed [ 923.644471] FAT-fs (loop7): Directory bread(block 11) failed [ 925.865285] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 925.868311] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 925.871874] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 925.876313] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 925.879777] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 927.898556] Bluetooth: hci3: command tx timeout [ 929.948118] Bluetooth: hci3: command tx timeout [ 931.994517] Bluetooth: hci3: command tx timeout [ 934.042534] Bluetooth: hci3: command tx timeout [ 942.651056] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 942.652176] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 942.715101] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 942.716181] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 07:36:31 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x10000, 0x1d, &(0x7f0000000200)=[{&(0x7f0000010000)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a090000000000000000", 0x80, 0x400}, {&(0x7f0000010080)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f00"/64, 0x40, 0x4e0}, {&(0x7f00000100c0)="0100000000000000000000000000000000000000040100001200000000000000", 0x20, 0x560}, {&(0x7f00000100e0)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b00000000", 0x60, 0x7e0}, {&(0x7f0000010160)="ffff05000c000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff01010000fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffaffffffff020000000c0001022e000000020000000c0002022e2e00000b000000dc030a026c6f73742b666f756e6400"/1088, 0x440, 0xc00}, {&(0x7f00000105a0)="0000000000000000000000000000000000000000000000000c0000de46b807b70b0000000c0001022e00000002000000e80302022e2e00"/64, 0x40, 0x13e0}, {&(0x7f00000105e0)="0000000000000000000000000000000000000000000000000c0000de5551aadd00000000f40300"/64, 0x40, 0x17e0}, {&(0x7f0000010620)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1be0}, {&(0x7f0000010660)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1fe0}, {&(0x7f00000106a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x23e0}, {&(0x7f00000106e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x27e0}, {&(0x7f0000010720)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2be0}, {&(0x7f0000010760)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2fe0}, {&(0x7f00000107a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x33e0}, {&(0x7f00000107e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x37e0}, {&(0x7f0000010820)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3be0}, {&(0x7f0000010860)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3fe0}, {&(0x7f00000108a0)="0000000000000000000000000000000000000000000000000c0000de2b607f29", 0x20, 0x43e0}, {&(0x7f00000108c0)="ff07ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x400, 0x4c00}, {&(0x7f0000010cc0)="00000000000000009f09c75f9f09c75f9f09c75f00"/32, 0x20, 0x8c00}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f0000", 0xa0, 0x8c60}, {&(0x7f0000010d80)="00000000000000000000000000000000000000000000000000000000acff0000", 0x20, 0x8d60}, {&(0x7f0000010da0)="000000000000000000000000000000000000000000000000000000000ee30000", 0x20, 0x8de0}, {&(0x7f0000010dc0)="00000000000000000000000000000000000000000000000000000000ce1e0000", 0x20, 0x8e60}, {&(0x7f0000010de0)="000000000000000000000000000000000000000000000000000000007f6e000080810000003004049f09c75f9f09c75f9f09c75f000000000000010002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000110000000000000000000000000000000000000000000000000000000000000005620000", 0xa0, 0x8ee0}, {&(0x7f0000010e80)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00;W\x00\x00', 0x20, 0x8fe0}, {&(0x7f0000010ea0)="00000000000000000000000000000000000000000000000000000000fbaa0000", 0x20, 0x9060}, {&(0x7f0000010ec0)="000000000000000000000000000000000000000000000000000000004ada0000c0410000003000009f09c75f9f09c75f9f09c75f00000000000002001800000000000800000000000af301000400000000000000000000000c0000000500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000070fa0000", 0xa0, 0x90e0}], 0x0, &(0x7f0000010f60)) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x1c0) 07:36:31 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000010f60)) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x1c0) 07:36:31 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c06, r0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) sendmsg$NL80211_CMD_PEER_MEASUREMENT_START(r1, &(0x7f0000002400)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000023c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="cc220000", @ANYRES16=0x0, 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0x22cc}, 0x1, 0x0, 0x0, 0x8880}, 0x48801) 07:36:31 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203000000000000", 0x6c, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@jqfmt_vfsold}, {@bh}]}) 07:36:31 executing program 4: r0 = accept4(0xffffffffffffffff, &(0x7f00000000c0)=@isdn, &(0x7f0000000140)=0x80, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000100)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xffff7fff}}, './file0\x00'}) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180), 0xffffffffffffffff) syz_genetlink_get_family_id$tipc2(&(0x7f0000001580), 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_SET(r1, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=ANY=[@ANYBLOB="ce0000ce", @ANYRES16=r2, @ANYBLOB="02002cbd7000fbdbdf25050000004400098008000100050000000800010000100000080002000004000008000200486900000800010000000000080001000200000008000100ffff00000800010000040000"], 0x58}, 0x1, 0x0, 0x0, 0x4c045}, 0x4000000) sendmsg$TIPC_NL_BEARER_GET(r0, &(0x7f0000001540)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000001500)={&(0x7f00000001c0)={0x1338, r2, 0x200, 0x70bd2b, 0x25dfdbfd, {}, [@TIPC_NLA_NODE={0x1104, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ID={0x20, 0x3, "e9f1b53878a9a05d57097366d6e3558ea71c1cb5f76c1f17e347cd3d"}, @TIPC_NLA_NODE_KEY={0x43, 0x4, {'gcm(aes)\x00', 0x1b, "e91bc11d22b784bbd37aa99f89778e98225cf8c3c6c271a1edc4fd"}}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xe5}, @TIPC_NLA_NODE_KEY={0x3d, 0x4, {'gcm(aes)\x00', 0x15, "a88670d37b6560470214b963f3f3060371ac9776f1"}}, @TIPC_NLA_NODE_ID={0x1004, 0x3, "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"}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xffffffff}, @TIPC_NLA_NODE_KEY={0x43, 0x4, {'gcm(aes)\x00', 0x1b, "79f97c1bcd3f26a696159d570d990cc0de5cede25be9afb2ba494a"}}]}, @TIPC_NLA_LINK={0x58, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xff}]}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80000001}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xa5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}, @TIPC_NLA_MON={0x24, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x101}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x6}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x81}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1504}]}, @TIPC_NLA_NET={0x38, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x9}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x9}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x80000000}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x9}]}, @TIPC_NLA_SOCK={0x80, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x3c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x100}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x8e4}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x4}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7fffffff}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x3}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xfff}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x6}]}, @TIPC_NLA_SOCK_CON={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x401}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x6372562b}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x8}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x20}]}, @TIPC_NLA_SOCK_CON={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x5}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x5}]}]}, @TIPC_NLA_PUBL={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x1}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x3}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x3}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x5}]}, @TIPC_NLA_SOCK={0xa8, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x1}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xc000000}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x9}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x1}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x5}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7fff}]}, @TIPC_NLA_SOCK_CON={0x54, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x42}, @TIPC_NLA_CON_NODE={0x8}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xfff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xfef}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x4f79}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x6}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xffff}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_FLAG={0x8}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7f}]}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x7}]}, @TIPC_NLA_NODE={0x14, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x6}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7ff}]}, @TIPC_NLA_PUBL={0x4}]}, 0x1338}, 0x1, 0x0, 0x0, 0x54}, 0x0) r3 = syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f00000015c0)='./file0/file0\x00', 0x1, 0x0, 0x0, 0x952840, &(0x7f0000000080)=ANY=[@ANYBLOB="6f626a5fff0000000000000051c17e4325ce082c00"]) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000040)={{0x1, 0x1, 0x18, r3}, './file0/file0\x00'}) sendmsg$ETHTOOL_MSG_CHANNELS_SET(r4, &(0x7f00000016c0)={&(0x7f0000001600)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000001680)={&(0x7f0000001640)={0x2c, 0x0, 0x200, 0x70bd25, 0x25dfdbfe, {}, [@ETHTOOL_A_CHANNELS_RX_COUNT={0x8, 0x6, 0x9af}, @ETHTOOL_A_CHANNELS_RX_COUNT={0x8, 0x6, 0x8001}, @ETHTOOL_A_CHANNELS_RX_COUNT={0x8, 0x6, 0x3}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4c014}, 0x10) 07:36:31 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020101000470008000f801", 0x17}, {&(0x7f00000000c0)="53595a4b414c4c45522820080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000db5d89720a9a2e05dc86516e96747fff", 0x4c, 0xa20}], 0x0, &(0x7f0000000300)=ANY=[]) mknodat$loop(r0, 0x0, 0x400, 0x0) 07:36:31 executing program 5: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/bus/input/handlers\x00', 0x0, 0x0) close(r0) sendmsg$NL80211_CMD_TDLS_CHANNEL_SWITCH(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0x0, 0x8, 0x70bd25, 0x25dfdbfd, {{}, {@void, @void}}, [@NL80211_ATTR_OPER_CLASS={0x5, 0xd6, 0xd0}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x72554af392a3cc9b) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000013800)) 07:36:31 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x1030884, 0x0) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x1100) setfsuid(r0) syz_mount_image$nfs4(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0xcfe, 0x7, &(0x7f0000000780)=[{&(0x7f0000000140)="43a9057e254d3fdb9fb99a5839fee8a843d62011926d426a48d73a9141f0bb3e30deb07196cdee93a00810a969313e10c0c6ea05ae828777fc155ee89f4ab46bd878f0b86efc9ee62fe2b77a39f266c7a37994ab705069e19ff140e5fa9088022b436e89dd1291138883ec1331a92c7f1ec46c8dc0aeeda0fc74cc1167c9094d7c0b530adb757e5b0a52230ed4f342a7cc964db70f8cb39c36069e4f00e403eaad20ca0e2a6219310b5fbffa908521b54b090c267fb5069cab1ed18b3b509131e69db0b61f59b6c3b6d02f21755ada9de46f22ac0f3c1a5b9bafd5a663423d5d03bf143b2235af012fec09df4cb6e67307092bb80513fd9a30", 0xf9, 0x2}, {&(0x7f0000000280)="564f50723fcd49da7be7651c36a63fc865044f8aafef89ddd05fe87a28e3a93d1bf3489cfb1a2bb3279e85eafe01953251db3811c08cd08b5641150eb43d82228eb237ff07e2595391efbc040b22f8d997abc60259d4bf1f5e6bf3f5ab0291b725f7594613cdb6dc53b672e8c744b9df70fec784de999ce61d42e6a3b4f1ee586455135db6e75edfd85cbbd4b8ad55890a8d0f15b89a83fc67551bca8c9f018b", 0xa0, 0x7ff}, {&(0x7f0000000380)="b0e49adbc61f4999802d9f6184c97bd6bbed17365b5a39e240ecb609a1287a2e56644a018e2d4668b22ac027bd6d5838a04966db616492efcf45e97a028872885c4a020f8599a581611a8b19829e30b9f51902c00432703175465e018d2f8c8daa87e99e353b76af2983162b4e5ad2b9c18835fdbfb46d91cea71661b2676dee81121fed94b7929bc025e3c66a9de5eeeb9be589ed0cceaa6b3c27f91d4f4c11d48e5f4d7cf1f09c0b6fd48ce41044025e36ad85d81c3b829d29ec4f99af5fd8f9c42df493abd48d4609ecb45538feb48d48b4d98283eabd216f5d52cc2c3def2deb4fd5f201ae1e4e", 0xe9, 0x216}, {&(0x7f0000000480)="1e6c192e02fb457e115680b3de1fcf54bdf266a5043dde489cb994c5f52a95de2a63c94a8c070a0bb2f39751ffc3cf1ec062da78fd4fceac64f74125effb68cb130bdcaa52bbbd0636a61877ab5caf1e5a1d0830283d8655762d9e", 0x5b, 0x7bf}, {&(0x7f0000000500)="4b6f44ee33b4aa9079efa988e2b97e793e9cc613072adbaa5f35c3392f6722135fdfa370e11110a2e9e2fd8fd85c98ddb47bb6527c0d031cc32875622af1ba51b0fb4718756ccdd2f8cae89b6f6114d8d623413bf7b87f102b04f85c4c1c4740ec7eaea2d5be8c2c687b6d53c5a18140d127d8dbd97680bec173ed119ed1c7c8d6e30506df09609d397847b56eb5d4c5f53230ea2257837e053c9f8d57148f61564d62a53991f14ab03a507e1645b1d9c8fd9e52d176df1fd2157a574eaa8c9d5e83f1165296", 0xc6, 0x6}, {&(0x7f0000000600)="423948538be8a44fd9b593e6668310aebb3ece11ad8494c3d61981aacf20796994e73762d075a0baa27fccc6273bbd5ca9b1620089d6089d31886f5ec28711065c09c7f3ead0c8b7ae8b657d902604e21b9cbe66f4a6673c8158310fa937516776cfd43d200760dd394ab1ec4fbd5ff36a4b67229ef5b8dbef966067c537fbfbd0721b6b3b15cab7a625c2ebfb8beccddf938a1f3425cf6a84462a9714a22d98c2cc70c302a9fdfca8784db49d792c0733324fe7e8898b43466401d1e16181c8316c87edb9a970a4c5f74b391e0135c13d5f40021d2c4d396e69580d648a1c7f47b19bd0", 0xe4, 0x1}, {&(0x7f0000000700)="805dc0289a51c84e03b44c3702304fd8e3ff0a0e032338d2a64a37464e514a74c51becdfa6ce005ab8b1ddb4d18cc9e27f353b75125dd98d29d48ec2f41ecb50c606ed8c929797e27ce0e2cc216d81", 0x4f, 0x6}], 0x40000, &(0x7f0000000840)={[{'&{-}\',,:[*'}, {'{:!:'}, {'@-'}], [{@euid_gt={'euid>', r0}}, {@permit_directio}, {@defcontext={'defcontext', 0x3d, 'user_u'}}, {@subj_user}, {@measure}]}) unlink(&(0x7f00000008c0)='./file0\x00') pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240)='./file0\x00') [ 951.661434] loop3: detected capacity change from 0 to 16 [ 951.663945] loop6: detected capacity change from 0 to 144 [ 951.667661] EXT4-fs: Ignoring removed bh option [ 951.672145] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 951.672918] EXT4-fs (loop3): unsupported descriptor size 0 [ 951.698934] No source specified [ 951.714236] loop7: detected capacity change from 0 to 10 07:36:31 executing program 5: syz_mount_image$msdos(0x0, 0x0, 0x0, 0x3, &(0x7f0000001240)=[{&(0x7f0000001040)='[', 0x1}, {&(0x7f0000001080)="ca", 0x1}, {&(0x7f0000001140)='}', 0x1}], 0x200801, 0x0) 07:36:31 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x10000, 0x1d, &(0x7f0000000200)=[{&(0x7f0000010000)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a090000000000000000", 0x80, 0x400}, {&(0x7f0000010080)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f00"/64, 0x40, 0x4e0}, {&(0x7f00000100c0)="0100000000000000000000000000000000000000040100001200000000000000", 0x20, 0x560}, {&(0x7f00000100e0)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b00000000", 0x60, 0x7e0}, {&(0x7f0000010160)="ffff05000c000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff01010000fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffaffffffff020000000c0001022e000000020000000c0002022e2e00000b000000dc030a026c6f73742b666f756e6400"/1088, 0x440, 0xc00}, {&(0x7f00000105a0)="0000000000000000000000000000000000000000000000000c0000de46b807b70b0000000c0001022e00000002000000e80302022e2e00"/64, 0x40, 0x13e0}, {&(0x7f00000105e0)="0000000000000000000000000000000000000000000000000c0000de5551aadd00000000f40300"/64, 0x40, 0x17e0}, {&(0x7f0000010620)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1be0}, {&(0x7f0000010660)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1fe0}, {&(0x7f00000106a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x23e0}, {&(0x7f00000106e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x27e0}, {&(0x7f0000010720)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2be0}, {&(0x7f0000010760)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2fe0}, {&(0x7f00000107a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x33e0}, {&(0x7f00000107e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x37e0}, {&(0x7f0000010820)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3be0}, {&(0x7f0000010860)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3fe0}, {&(0x7f00000108a0)="0000000000000000000000000000000000000000000000000c0000de2b607f29", 0x20, 0x43e0}, {&(0x7f00000108c0)="ff07ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x400, 0x4c00}, {&(0x7f0000010cc0)="00000000000000009f09c75f9f09c75f9f09c75f00"/32, 0x20, 0x8c00}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f0000", 0xa0, 0x8c60}, {&(0x7f0000010d80)="00000000000000000000000000000000000000000000000000000000acff0000", 0x20, 0x8d60}, {&(0x7f0000010da0)="000000000000000000000000000000000000000000000000000000000ee30000", 0x20, 0x8de0}, {&(0x7f0000010dc0)="00000000000000000000000000000000000000000000000000000000ce1e0000", 0x20, 0x8e60}, {&(0x7f0000010de0)="000000000000000000000000000000000000000000000000000000007f6e000080810000003004049f09c75f9f09c75f9f09c75f000000000000010002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000110000000000000000000000000000000000000000000000000000000000000005620000", 0xa0, 0x8ee0}, {&(0x7f0000010e80)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00;W\x00\x00', 0x20, 0x8fe0}, {&(0x7f0000010ea0)="00000000000000000000000000000000000000000000000000000000fbaa0000", 0x20, 0x9060}, {&(0x7f0000010ec0)="000000000000000000000000000000000000000000000000000000004ada0000c0410000003000009f09c75f9f09c75f9f09c75f00000000000002001800000000000800000000000af301000400000000000000000000000c0000000500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000070fa0000", 0xa0, 0x90e0}], 0x0, &(0x7f0000010f60)) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x1c0) [ 951.740081] FAT-fs (loop7): Directory bread(block 10) failed [ 951.749873] FAT-fs (loop7): Directory bread(block 11) failed [ 951.762730] loop6: detected capacity change from 0 to 144 07:36:31 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000004000008000000", 0x60, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@jqfmt_vfsold}, {@bh}]}) 07:36:31 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f00000004c0)="ed41ff00000000000000675fd1f4659061f4655f0000000000000400020008000000000005", 0x25, 0x14fe}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="009ec25514ba02b205c7962d391efa914cbc1eeebd6350774c3e5aa9ddbb024e8d4365454f38c0069c7ede78296a82f9ebef4e3a427ae7ea668fea43335d1000b2eb59080fdac257df074703af544e804b26ad08bd9ad5fbb2f4c12ceb8cd5fe4f35d415594e41b4939c75698b51"]) [ 951.807136] loop3: detected capacity change from 0 to 16 [ 951.818296] EXT4-fs: Ignoring removed bh option [ 951.826494] EXT4-fs (loop3): fragment/cluster size (65536) != block size (4096) 07:36:31 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x10000, 0x1d, &(0x7f0000000200)=[{&(0x7f0000010000)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a090000000000000000", 0x80, 0x400}, {&(0x7f0000010080)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f00"/64, 0x40, 0x4e0}, {&(0x7f00000100c0)="0100000000000000000000000000000000000000040100001200000000000000", 0x20, 0x560}, {&(0x7f00000100e0)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b00000000", 0x60, 0x7e0}, {&(0x7f0000010160)="ffff05000c000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff01010000fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffaffffffff020000000c0001022e000000020000000c0002022e2e00000b000000dc030a026c6f73742b666f756e6400"/1088, 0x440, 0xc00}, {&(0x7f00000105a0)="0000000000000000000000000000000000000000000000000c0000de46b807b70b0000000c0001022e00000002000000e80302022e2e00"/64, 0x40, 0x13e0}, {&(0x7f00000105e0)="0000000000000000000000000000000000000000000000000c0000de5551aadd00000000f40300"/64, 0x40, 0x17e0}, {&(0x7f0000010620)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1be0}, {&(0x7f0000010660)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1fe0}, {&(0x7f00000106a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x23e0}, {&(0x7f00000106e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x27e0}, {&(0x7f0000010720)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2be0}, {&(0x7f0000010760)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2fe0}, {&(0x7f00000107a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x33e0}, {&(0x7f00000107e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x37e0}, {&(0x7f0000010820)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3be0}, {&(0x7f0000010860)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3fe0}, {&(0x7f00000108a0)="0000000000000000000000000000000000000000000000000c0000de2b607f29", 0x20, 0x43e0}, {&(0x7f00000108c0)="ff07ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x400, 0x4c00}, {&(0x7f0000010cc0)="00000000000000009f09c75f9f09c75f9f09c75f00"/32, 0x20, 0x8c00}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f0000", 0xa0, 0x8c60}, {&(0x7f0000010d80)="00000000000000000000000000000000000000000000000000000000acff0000", 0x20, 0x8d60}, {&(0x7f0000010da0)="000000000000000000000000000000000000000000000000000000000ee30000", 0x20, 0x8de0}, {&(0x7f0000010dc0)="00000000000000000000000000000000000000000000000000000000ce1e0000", 0x20, 0x8e60}, {&(0x7f0000010de0)="000000000000000000000000000000000000000000000000000000007f6e000080810000003004049f09c75f9f09c75f9f09c75f000000000000010002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000110000000000000000000000000000000000000000000000000000000000000005620000", 0xa0, 0x8ee0}, {&(0x7f0000010e80)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00;W\x00\x00', 0x20, 0x8fe0}, {&(0x7f0000010ea0)="00000000000000000000000000000000000000000000000000000000fbaa0000", 0x20, 0x9060}, {&(0x7f0000010ec0)="000000000000000000000000000000000000000000000000000000004ada0000c0410000003000009f09c75f9f09c75f9f09c75f00000000000002001800000000000800000000000af301000400000000000000000000000c0000000500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000070fa0000", 0xa0, 0x90e0}], 0x0, &(0x7f0000010f60)) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x1c0) 07:36:31 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x1c, &(0x7f0000000200)=[{&(0x7f0000010000)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a090000000000000000", 0x80, 0x400}, {&(0x7f0000010080)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f00"/64, 0x40, 0x4e0}, {&(0x7f00000100c0)="0100000000000000000000000000000000000000040100001200000000000000", 0x20, 0x560}, {&(0x7f00000100e0)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b00000000", 0x60, 0x7e0}, {&(0x7f0000010160)="ffff05000c000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff01010000fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffaffffffff020000000c0001022e000000020000000c0002022e2e00000b000000dc030a026c6f73742b666f756e6400"/1088, 0x440, 0xc00}, {&(0x7f00000105a0)="0000000000000000000000000000000000000000000000000c0000de46b807b70b0000000c0001022e00000002000000e80302022e2e00"/64, 0x40, 0x13e0}, {&(0x7f00000105e0)="0000000000000000000000000000000000000000000000000c0000de5551aadd00000000f40300"/64, 0x40, 0x17e0}, {&(0x7f0000010620)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1be0}, {&(0x7f0000010660)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1fe0}, {&(0x7f00000106a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x23e0}, {&(0x7f00000106e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x27e0}, {&(0x7f0000010720)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2be0}, {&(0x7f0000010760)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2fe0}, {&(0x7f00000107a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x33e0}, {&(0x7f00000107e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x37e0}, {&(0x7f0000010820)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3be0}, {&(0x7f0000010860)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3fe0}, {&(0x7f00000108a0)="0000000000000000000000000000000000000000000000000c0000de2b607f29", 0x20, 0x43e0}, {&(0x7f00000108c0)="ff07ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x400, 0x4c00}, {&(0x7f0000010cc0)="00000000000000009f09c75f9f09c75f9f09c75f00"/32, 0x20, 0x8c00}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f0000", 0xa0, 0x8c60}, {&(0x7f0000010d80)="00000000000000000000000000000000000000000000000000000000acff0000", 0x20, 0x8d60}, {&(0x7f0000010da0)="000000000000000000000000000000000000000000000000000000000ee30000", 0x20, 0x8de0}, {&(0x7f0000010dc0)="00000000000000000000000000000000000000000000000000000000ce1e0000", 0x20, 0x8e60}, {&(0x7f0000010de0)="000000000000000000000000000000000000000000000000000000007f6e000080810000003004049f09c75f9f09c75f9f09c75f000000000000010002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000110000000000000000000000000000000000000000000000000000000000000005620000", 0xa0, 0x8ee0}, {&(0x7f0000010e80)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00;W\x00\x00', 0x20, 0x8fe0}, {&(0x7f0000010ea0)="00000000000000000000000000000000000000000000000000000000fbaa0000", 0x20, 0x9060}], 0x0, &(0x7f0000010f60)) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x1c0) 07:36:31 executing program 5: fchmodat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x80) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000002c0)={{0x1, 0x1, 0x18, r0, {r0}}, './file0\x00'}) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000300)=0x3) fork() process_vm_readv(0x0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/211, 0xd3}, {&(0x7f0000000100)=""/96, 0x60}], 0x2, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/109, 0x6d}, {&(0x7f00000011c0)=""/4096, 0x1000}], 0x2, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73661fe41100080101000240072000f801", 0x17}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000040)) 07:36:31 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x21084, 0x0) chroot(&(0x7f0000000000)='./file0\x00') pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240)='./file0\x00') 07:36:31 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020101000470008000f801", 0x17}, {&(0x7f00000000c0)="53595a4b414c4c45522820080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000db5d89720a9a2e05dc86516e96747fff", 0x4c, 0xa20}], 0x0, &(0x7f0000000300)=ANY=[]) mknodat$loop(r0, 0x0, 0x400, 0x0) [ 951.898471] loop6: detected capacity change from 0 to 144 [ 951.926975] loop2: detected capacity change from 0 to 512 [ 951.948251] loop5: detected capacity change from 0 to 8 [ 951.956967] loop7: detected capacity change from 0 to 10 [ 951.966699] EXT4-fs error (device loop2): __ext4_fill_super:5500: inode #2: comm syz-executor.2: iget: bogus i_mode (377) [ 951.975635] FAT-fs (loop7): Directory bread(block 10) failed 07:36:31 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x1d, &(0x7f0000000200)=[{&(0x7f0000010000)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a090000000000000000", 0x80, 0x400}, {&(0x7f0000010080)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f00"/64, 0x40, 0x4e0}, {&(0x7f00000100c0)="0100000000000000000000000000000000000000040100001200000000000000", 0x20, 0x560}, {&(0x7f00000100e0)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b00000000", 0x60, 0x7e0}, {&(0x7f0000010160)="ffff05000c000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff01010000fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffaffffffff020000000c0001022e000000020000000c0002022e2e00000b000000dc030a026c6f73742b666f756e6400"/1088, 0x440, 0xc00}, {&(0x7f00000105a0)="0000000000000000000000000000000000000000000000000c0000de46b807b70b0000000c0001022e00000002000000e80302022e2e00"/64, 0x40, 0x13e0}, {&(0x7f00000105e0)="0000000000000000000000000000000000000000000000000c0000de5551aadd00000000f40300"/64, 0x40, 0x17e0}, {&(0x7f0000010620)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1be0}, {&(0x7f0000010660)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1fe0}, {&(0x7f00000106a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x23e0}, {&(0x7f00000106e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x27e0}, {&(0x7f0000010720)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2be0}, {&(0x7f0000010760)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2fe0}, {&(0x7f00000107a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x33e0}, {&(0x7f00000107e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x37e0}, {&(0x7f0000010820)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3be0}, {&(0x7f0000010860)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3fe0}, {&(0x7f00000108a0)="0000000000000000000000000000000000000000000000000c0000de2b607f29", 0x20, 0x43e0}, {&(0x7f00000108c0)="ff07ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x400, 0x4c00}, {&(0x7f0000010cc0)="00000000000000009f09c75f9f09c75f9f09c75f00"/32, 0x20, 0x8c00}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f0000", 0xa0, 0x8c60}, {&(0x7f0000010d80)="00000000000000000000000000000000000000000000000000000000acff0000", 0x20, 0x8d60}, {&(0x7f0000010da0)="000000000000000000000000000000000000000000000000000000000ee30000", 0x20, 0x8de0}, {&(0x7f0000010dc0)="00000000000000000000000000000000000000000000000000000000ce1e0000", 0x20, 0x8e60}, {&(0x7f0000010de0)="000000000000000000000000000000000000000000000000000000007f6e000080810000003004049f09c75f9f09c75f9f09c75f000000000000010002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000110000000000000000000000000000000000000000000000000000000000000005620000", 0xa0, 0x8ee0}, {&(0x7f0000010e80)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00;W\x00\x00', 0x20, 0x8fe0}, {&(0x7f0000010ea0)="00000000000000000000000000000000000000000000000000000000fbaa0000", 0x20, 0x9060}, {&(0x7f0000010ec0)="000000000000000000000000000000000000000000000000000000004ada0000c0410000003000009f09c75f9f09c75f9f09c75f00000000000002001800000000000800000000000af301000400000000000000000000000c0000000500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000070fa0000", 0xa0, 0x90e0}], 0x0, &(0x7f0000010f60)) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x1c0) [ 951.980149] FAT-fs (loop7): Directory bread(block 11) failed [ 951.982859] loop1: detected capacity change from 0 to 144 [ 951.987452] EXT4-fs (loop2): get root inode failed [ 951.987865] EXT4-fs (loop2): mount failed [ 951.991608] FAT-fs (loop5): Directory bread(block 3) failed [ 951.992121] FAT-fs (loop5): Directory bread(block 4) failed [ 952.000345] FAT-fs (loop5): Directory bread(block 5) failed [ 952.000903] FAT-fs (loop5): Directory bread(block 6) failed [ 952.003335] FAT-fs (loop5): Directory bread(block 7) failed [ 952.008303] FAT-fs (loop5): Directory bread(block 8) failed [ 952.009807] FAT-fs (loop5): Directory bread(block 9) failed [ 952.011749] FAT-fs (loop5): Directory bread(block 10) failed [ 952.012230] FAT-fs (loop5): Directory bread(block 11) failed [ 952.018643] FAT-fs (loop5): Directory bread(block 12) failed [ 952.029299] loop2: detected capacity change from 0 to 512 [ 952.048122] EXT4-fs error (device loop2): __ext4_fill_super:5500: inode #2: comm syz-executor.2: iget: bogus i_mode (377) [ 952.052335] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 952.059478] loop6: detected capacity change from 0 to 144 [ 952.059598] EXT4-fs (loop2): get root inode failed [ 952.060762] EXT4-fs (loop2): mount failed [ 952.070153] ext4 filesystem being mounted at /syzkaller-testdir997255240/syzkaller.pUNf2Q/93/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 952.100511] EXT4-fs (loop6): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 952.105449] ext4 filesystem being mounted at /syzkaller-testdir738769398/syzkaller.6jXmGc/101/mnt supports timestamps until 2038-01-19 (0x7fffffff) 07:36:31 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x21084, 0x0) chroot(&(0x7f0000000000)='./file0\x00') pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240)='./file0\x00') 07:36:31 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020101000470008000f801", 0x17}, {&(0x7f00000000c0)="53595a4b414c4c45522820080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000db5d89720a9a2e05dc86516e96747fff", 0x4c, 0xa20}], 0x0, &(0x7f0000000300)=ANY=[]) mknodat$loop(r0, 0x0, 0x400, 0x0) 07:36:31 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000004000008000000", 0x60, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@jqfmt_vfsold}, {@bh}]}) 07:36:31 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x21084, 0x0) mount$bind(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x400, 0x0) [ 952.126543] EXT4-fs error (device loop6): ext4_validate_block_bitmap:423: comm syz-executor.6: bg 0: bad block bitmap checksum 07:36:31 executing program 5: fchmodat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x80) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000002c0)={{0x1, 0x1, 0x18, r0, {r0}}, './file0\x00'}) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000300)=0x3) fork() process_vm_readv(0x0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/211, 0xd3}, {&(0x7f0000000100)=""/96, 0x60}], 0x2, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/109, 0x6d}, {&(0x7f00000011c0)=""/4096, 0x1000}], 0x2, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73661fe41100080101000240072000f801", 0x17}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000040)) [ 952.140953] loop3: detected capacity change from 0 to 16 [ 952.142283] EXT4-fs: Ignoring removed bh option [ 952.143933] EXT4-fs (loop3): fragment/cluster size (65536) != block size (4096) 07:36:31 executing program 2: r0 = fsopen(&(0x7f0000000000)='securityfs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(0xffffffffffffffff, 0x1, &(0x7f0000000040)='securityfs\x00', &(0x7f0000000080)='securityfs\x00', 0x0) r1 = dup2(r0, r0) fsmount(r1, 0x0, 0x78) 07:36:31 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000004000008000000", 0x60, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@jqfmt_vfsold}, {@bh}]}) [ 952.192258] EXT4-fs (loop6): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 952.200321] loop3: detected capacity change from 0 to 16 [ 952.204293] EXT4-fs: Ignoring removed bh option [ 952.207031] EXT4-fs (loop3): fragment/cluster size (65536) != block size (4096) [ 952.219806] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 952.245567] loop7: detected capacity change from 0 to 10 [ 952.278347] FAT-fs (loop7): Directory bread(block 10) failed [ 952.279559] FAT-fs (loop7): Directory bread(block 11) failed [ 952.421115] loop5: detected capacity change from 0 to 8 [ 952.425684] FAT-fs (loop5): Directory bread(block 3) failed [ 952.426844] FAT-fs (loop5): Directory bread(block 4) failed [ 952.427784] FAT-fs (loop5): Directory bread(block 5) failed [ 952.428761] FAT-fs (loop5): Directory bread(block 6) failed [ 952.429687] FAT-fs (loop5): Directory bread(block 7) failed [ 952.430695] FAT-fs (loop5): Directory bread(block 8) failed [ 952.431633] FAT-fs (loop5): Directory bread(block 9) failed [ 952.432629] FAT-fs (loop5): Directory bread(block 10) failed [ 952.433576] FAT-fs (loop5): Directory bread(block 11) failed [ 952.434638] FAT-fs (loop5): Directory bread(block 12) failed 07:36:40 executing program 5: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/bus/input/handlers\x00', 0x0, 0x0) close(r0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, &(0x7f0000000000)) inotify_init() 07:36:40 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020101000470008000f801", 0x17}, {&(0x7f00000000c0)="53595a4b414c4c45522820080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000db5d89720a9a2e05dc86516e96747fff", 0x4c, 0xa20}], 0x0, &(0x7f0000000300)=ANY=[]) mknodat$loop(r0, &(0x7f0000000340)='./file1\x00', 0x0, 0x0) 07:36:40 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x21084, 0x0) chroot(&(0x7f0000000000)='./file0\x00') pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240)='./file0\x00') 07:36:40 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000010f60)) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x1c0) 07:36:40 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@jqfmt_vfsold}, {@bh}]}) 07:36:40 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240)='./file0\x00') 07:36:40 executing program 2: syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x141c80) 07:36:40 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x1c, &(0x7f0000000200)=[{&(0x7f0000010000)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a090000000000000000", 0x80, 0x400}, {&(0x7f0000010080)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f00"/64, 0x40, 0x4e0}, {&(0x7f00000100c0)="0100000000000000000000000000000000000000040100001200000000000000", 0x20, 0x560}, {&(0x7f00000100e0)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b00000000", 0x60, 0x7e0}, {&(0x7f0000010160)="ffff05000c000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff01010000fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffaffffffff020000000c0001022e000000020000000c0002022e2e00000b000000dc030a026c6f73742b666f756e6400"/1088, 0x440, 0xc00}, {&(0x7f00000105a0)="0000000000000000000000000000000000000000000000000c0000de46b807b70b0000000c0001022e00000002000000e80302022e2e00"/64, 0x40, 0x13e0}, {&(0x7f00000105e0)="0000000000000000000000000000000000000000000000000c0000de5551aadd00000000f40300"/64, 0x40, 0x17e0}, {&(0x7f0000010620)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1be0}, {&(0x7f0000010660)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1fe0}, {&(0x7f00000106a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x23e0}, {&(0x7f00000106e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x27e0}, {&(0x7f0000010720)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2be0}, {&(0x7f0000010760)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2fe0}, {&(0x7f00000107a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x33e0}, {&(0x7f00000107e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x37e0}, {&(0x7f0000010820)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3be0}, {&(0x7f0000010860)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3fe0}, {&(0x7f00000108a0)="0000000000000000000000000000000000000000000000000c0000de2b607f29", 0x20, 0x43e0}, {&(0x7f00000108c0)="ff07ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x400, 0x4c00}, {&(0x7f0000010cc0)="00000000000000009f09c75f9f09c75f9f09c75f00"/32, 0x20, 0x8c00}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f0000", 0xa0, 0x8c60}, {&(0x7f0000010d80)="00000000000000000000000000000000000000000000000000000000acff0000", 0x20, 0x8d60}, {&(0x7f0000010da0)="000000000000000000000000000000000000000000000000000000000ee30000", 0x20, 0x8de0}, {&(0x7f0000010dc0)="00000000000000000000000000000000000000000000000000000000ce1e0000", 0x20, 0x8e60}, {&(0x7f0000010de0)="000000000000000000000000000000000000000000000000000000007f6e000080810000003004049f09c75f9f09c75f9f09c75f000000000000010002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000110000000000000000000000000000000000000000000000000000000000000005620000", 0xa0, 0x8ee0}, {&(0x7f0000010e80)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00;W\x00\x00', 0x20, 0x8fe0}, {&(0x7f0000010ea0)="00000000000000000000000000000000000000000000000000000000fbaa0000", 0x20, 0x9060}], 0x0, &(0x7f0000010f60)) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x1c0) [ 961.171844] loop1: detected capacity change from 0 to 144 [ 961.174875] loop3: detected capacity change from 0 to 16 [ 961.179945] EXT4-fs: Ignoring removed bh option [ 961.184287] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 961.185151] EXT4-fs (loop3): unsupported descriptor size 0 [ 961.194129] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 961.196043] ext4 filesystem being mounted at /syzkaller-testdir997255240/syzkaller.pUNf2Q/94/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 961.198680] No source specified [ 961.201427] EXT4-fs error (device loop1): ext4_validate_block_bitmap:423: comm syz-executor.1: bg 0: bad block bitmap checksum 07:36:40 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x1b, &(0x7f0000000200)=[{&(0x7f0000010000)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a090000000000000000", 0x80, 0x400}, {&(0x7f0000010080)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f00"/64, 0x40, 0x4e0}, {&(0x7f00000100c0)="0100000000000000000000000000000000000000040100001200000000000000", 0x20, 0x560}, {&(0x7f00000100e0)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b00000000", 0x60, 0x7e0}, {&(0x7f0000010160)="ffff05000c000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff01010000fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffaffffffff020000000c0001022e000000020000000c0002022e2e00000b000000dc030a026c6f73742b666f756e6400"/1088, 0x440, 0xc00}, {&(0x7f00000105a0)="0000000000000000000000000000000000000000000000000c0000de46b807b70b0000000c0001022e00000002000000e80302022e2e00"/64, 0x40, 0x13e0}, {&(0x7f00000105e0)="0000000000000000000000000000000000000000000000000c0000de5551aadd00000000f40300"/64, 0x40, 0x17e0}, {&(0x7f0000010620)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1be0}, {&(0x7f0000010660)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1fe0}, {&(0x7f00000106a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x23e0}, {&(0x7f00000106e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x27e0}, {&(0x7f0000010720)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2be0}, {&(0x7f0000010760)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2fe0}, {&(0x7f00000107a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x33e0}, {&(0x7f00000107e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x37e0}, {&(0x7f0000010820)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3be0}, {&(0x7f0000010860)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3fe0}, {&(0x7f00000108a0)="0000000000000000000000000000000000000000000000000c0000de2b607f29", 0x20, 0x43e0}, {&(0x7f00000108c0)="ff07ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x400, 0x4c00}, {&(0x7f0000010cc0)="00000000000000009f09c75f9f09c75f9f09c75f00"/32, 0x20, 0x8c00}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f0000", 0xa0, 0x8c60}, {&(0x7f0000010d80)="00000000000000000000000000000000000000000000000000000000acff0000", 0x20, 0x8d60}, {&(0x7f0000010da0)="000000000000000000000000000000000000000000000000000000000ee30000", 0x20, 0x8de0}, {&(0x7f0000010dc0)="00000000000000000000000000000000000000000000000000000000ce1e0000", 0x20, 0x8e60}, {&(0x7f0000010de0)="000000000000000000000000000000000000000000000000000000007f6e000080810000003004049f09c75f9f09c75f9f09c75f000000000000010002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000110000000000000000000000000000000000000000000000000000000000000005620000", 0xa0, 0x8ee0}, {&(0x7f0000010e80)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00;W\x00\x00', 0x20, 0x8fe0}], 0x0, &(0x7f0000010f60)) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x1c0) [ 961.234789] loop7: detected capacity change from 0 to 10 [ 961.256259] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 961.283075] FAT-fs (loop7): Directory bread(block 10) failed [ 961.283736] FAT-fs (loop7): Directory bread(block 11) failed [ 961.292575] FAT-fs (loop7): Directory bread(block 10) failed [ 961.293165] FAT-fs (loop7): Directory bread(block 11) failed [ 961.293872] FAT-fs (loop7): Directory bread(block 10) failed [ 961.301429] FAT-fs (loop7): Directory bread(block 11) failed 07:36:40 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000010f60)) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x1c0) 07:36:40 executing program 2: r0 = gettid() rt_sigqueueinfo(r0, 0x0, &(0x7f0000000580)={0x0, 0x0, 0xf9ffffff}) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/bus/input/handlers\x00', 0x0, 0x0) close(r1) recvmmsg$unix(r1, &(0x7f0000000900)=[{{&(0x7f0000000000), 0x6e, &(0x7f0000000100)=[{&(0x7f0000000080)=""/68, 0x44}], 0x1}}, {{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000140)}, {&(0x7f0000000180)=""/202, 0xca}, {&(0x7f0000000280)=""/132, 0x84}, {&(0x7f0000000340)=""/143, 0x8f}], 0x4, &(0x7f0000000440)=[@cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x48}}, {{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000600)=""/249, 0xf9}, {&(0x7f00000004c0)=""/1, 0x1}, {&(0x7f0000000500)=""/3, 0x3}, {&(0x7f0000000700)=""/196, 0xc4}, {&(0x7f0000000800)=""/89, 0x59}], 0x5, &(0x7f0000000540)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x18}}], 0x3, 0x80000000, &(0x7f00000009c0)) [ 961.364777] loop1: detected capacity change from 0 to 143 [ 961.408351] No source specified [ 961.423086] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 961.426157] ext4 filesystem being mounted at /syzkaller-testdir997255240/syzkaller.pUNf2Q/95/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 961.431733] EXT4-fs error (device loop1): ext4_validate_block_bitmap:423: comm syz-executor.1: bg 0: bad block bitmap checksum [ 961.458901] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. 07:36:49 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000010f60)) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x1c0) 07:36:49 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x1a, &(0x7f0000000200)=[{&(0x7f0000010000)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a090000000000000000", 0x80, 0x400}, {&(0x7f0000010080)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f00"/64, 0x40, 0x4e0}, {&(0x7f00000100c0)="0100000000000000000000000000000000000000040100001200000000000000", 0x20, 0x560}, {&(0x7f00000100e0)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b00000000", 0x60, 0x7e0}, {&(0x7f0000010160)="ffff05000c000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff01010000fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffaffffffff020000000c0001022e000000020000000c0002022e2e00000b000000dc030a026c6f73742b666f756e6400"/1088, 0x440, 0xc00}, {&(0x7f00000105a0)="0000000000000000000000000000000000000000000000000c0000de46b807b70b0000000c0001022e00000002000000e80302022e2e00"/64, 0x40, 0x13e0}, {&(0x7f00000105e0)="0000000000000000000000000000000000000000000000000c0000de5551aadd00000000f40300"/64, 0x40, 0x17e0}, {&(0x7f0000010620)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1be0}, {&(0x7f0000010660)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1fe0}, {&(0x7f00000106a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x23e0}, {&(0x7f00000106e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x27e0}, {&(0x7f0000010720)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2be0}, {&(0x7f0000010760)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2fe0}, {&(0x7f00000107a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x33e0}, {&(0x7f00000107e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x37e0}, {&(0x7f0000010820)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3be0}, {&(0x7f0000010860)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3fe0}, {&(0x7f00000108a0)="0000000000000000000000000000000000000000000000000c0000de2b607f29", 0x20, 0x43e0}, {&(0x7f00000108c0)="ff07ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x400, 0x4c00}, {&(0x7f0000010cc0)="00000000000000009f09c75f9f09c75f9f09c75f00"/32, 0x20, 0x8c00}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f0000", 0xa0, 0x8c60}, {&(0x7f0000010d80)="00000000000000000000000000000000000000000000000000000000acff0000", 0x20, 0x8d60}, {&(0x7f0000010da0)="000000000000000000000000000000000000000000000000000000000ee30000", 0x20, 0x8de0}, {&(0x7f0000010dc0)="00000000000000000000000000000000000000000000000000000000ce1e0000", 0x20, 0x8e60}, {&(0x7f0000010de0)="000000000000000000000000000000000000000000000000000000007f6e000080810000003004049f09c75f9f09c75f9f09c75f000000000000010002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000110000000000000000000000000000000000000000000000000000000000000005620000", 0xa0, 0x8ee0}], 0x0, &(0x7f0000010f60)) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x1c0) 07:36:49 executing program 5: r0 = syz_io_uring_setup(0x60e, &(0x7f00000001c0)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000240), 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/bus/input/handlers\x00', 0x0, 0x0) close(r1) io_uring_enter(r1, 0x3e3e, 0x9aaf, 0x1, &(0x7f0000000040)={[0x6]}, 0x8) io_uring_setup(0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000000)=[r0], 0x1) 07:36:49 executing program 0: r0 = syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x21084, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240)='./file0\x00') ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0xc020662a, &(0x7f0000000400)=ANY=[@ANYBLOB="c8000000000000000900000000000000030000000300000002000000000000000500000000b1ac6f224b7f982a6800000008000000000000000300000000000000000000000000000000000000000000000119000000000000f000000000000000e09dca7d000000000300000000000000090000000000000000000000000000000000000000000000010a000000000000435f8dd1b480d35cf9de1aad95fec510296461da138616f91aa2965b75db1076ba24c0653cbbe6eaa3"]) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/bus/input/handlers\x00', 0x0, 0x0) close(r1) renameat(r0, &(0x7f0000000200)='./file0\x00', r1, &(0x7f0000000280)='./file0\x00') rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000080)='./file0\x00') 07:36:49 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x21084, 0x0) chroot(&(0x7f0000000000)='./file0\x00') pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240)='./file0\x00') 07:36:49 executing program 2: syz_emit_vhci(&(0x7f0000000100)=@HCI_EVENT_PKT={0x4, @hci_ev_user_confirm_req={{0x33, 0xa}}}, 0xd) syz_emit_vhci(&(0x7f0000000140)=@HCI_EVENT_PKT={0x4, @inquiry_info_with_rssi_and_pscan_mode={{0x22, 0x1f}, {0x2, [{@fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x0, 0x0, 0x0, "bd8979"}, {@fixed, 0x0, 0x0, 0x0, "63bf9a"}]}}}, 0x22) fsconfig$FSCONFIG_SET_PATH_EMPTY(0xffffffffffffffff, 0x4, &(0x7f0000000040)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0xffffffffffffffff) syz_emit_vhci(&(0x7f0000000180)=@HCI_VENDOR_PKT={0xff, 0x1}, 0x2) syz_emit_vhci(&(0x7f00000000c0)=@HCI_EVENT_PKT={0x4, @hci_ev_disconn_complete={{0x5, 0x4}, {0x0, 0xc8, 0x7f}}}, 0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000047878d126f6347e1b360d317cdb2f98e010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80000}], 0x0, &(0x7f0000013b00)) 07:36:49 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020101000470008000f801", 0x17}, {&(0x7f00000000c0)="53595a4b414c4c45522820080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000db5d89720a9a2e05dc86516e96747fff", 0x4c, 0xa20}], 0x0, &(0x7f0000000300)=ANY=[]) mknodat$loop(r0, &(0x7f0000000340)='./file1\x00', 0x0, 0x0) (fail_nth: 1) 07:36:49 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000004000008000000", 0x60, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@jqfmt_vfsold}, {@bh}]}) [ 969.969598] loop7: detected capacity change from 0 to 10 [ 969.969995] loop2: detected capacity change from 0 to 2048 [ 969.990739] EXT4-fs error (device loop2): __ext4_fill_super:5500: inode #2: comm syz-executor.2: iget: special inode unallocated [ 969.994865] EXT4-fs (loop2): get root inode failed [ 969.995288] EXT4-fs (loop2): mount failed 07:36:49 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x21084, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240)='./file0\x00') [ 970.010726] loop1: detected capacity change from 0 to 142 [ 970.023108] No source specified [ 970.033852] loop3: detected capacity change from 0 to 16 [ 970.042750] FAT-fs (loop7): Directory bread(block 10) failed [ 970.049701] FAT-fs (loop7): Directory bread(block 11) failed [ 970.053653] EXT4-fs: Ignoring removed bh option [ 970.066009] EXT4-fs (loop3): fragment/cluster size (65536) != block size (4096) [ 970.070216] FAULT_INJECTION: forcing a failure. [ 970.070216] name failslab, interval 1, probability 0, space 0, times 0 [ 970.071917] CPU: 1 UID: 0 PID: 15407 Comm: syz-executor.7 Not tainted 6.16.0-rc3-next-20250627 #1 PREEMPT(voluntary) [ 970.071947] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 970.071960] Call Trace: [ 970.071967] [ 970.071976] dump_stack_lvl+0xfa/0x120 [ 970.072015] should_fail_ex+0x4d7/0x5e0 [ 970.072053] ? getname_flags.part.0+0x48/0x540 [ 970.072080] should_failslab+0xc2/0x120 07:36:49 executing program 2: [ 970.072102] kmem_cache_alloc_noprof+0x5f/0x470 [ 970.072141] getname_flags.part.0+0x48/0x540 [ 970.072171] getname_flags+0x95/0xe0 [ 970.072204] __x64_sys_mknodat+0xa0/0xe0 [ 970.072241] do_syscall_64+0xbf/0x360 [ 970.072276] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 970.072299] RIP: 0033:0x7f31e33ccb19 [ 970.072316] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 970.072336] RSP: 002b:00007f31e0921188 EFLAGS: 00000246 ORIG_RAX: 0000000000000103 [ 970.072358] RAX: ffffffffffffffda RBX: 00007f31e34e0020 RCX: 00007f31e33ccb19 [ 970.072373] RDX: 0000000000000000 RSI: 0000000020000340 RDI: ffffffffffffffff [ 970.072393] RBP: 00007f31e09211d0 R08: 0000000000000000 R09: 0000000000000000 syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x13, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000001000028020000028400001b8000000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e34393430313039353000"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000008174406d72404b538720b2bc773362a7010000000c00000000000000daf4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000000000003500000000000000", 0x40, 0x540}, {&(0x7f0000010300)="02000000030000000400000032000f000300040000000000000000000f002f7c", 0x20, 0x1000}, {&(0x7f0000010400)="ff3f000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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0x2020, 0x2000}, {&(0x7f0000012500)="ed41000000100000daf4655fdbf4655fdbf4655f00000000000004000800000000000000050000000600"/64, 0x40, 0x4100}, {&(0x7f0000012600)="2000000038ac934338ac934300000000daf4655f00"/32, 0x20, 0x4180}, {&(0x7f0000012700)="c041000000300000daf4655fdaf4655fdaf4655f000000000000020018000000000000000000000007000000080000000900"/64, 0x40, 0x4a00}, {&(0x7f0000012800)="20000000000000000000000000000000daf4655f000000000000000000000000000002ea00"/64, 0x40, 0x4a80}, {&(0x7f0000012900)="ed4100003c000000dbf4655fdbf4655fdbf4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c653100000000000000000000000000000000000000000000000000000091cafec80000000000000000000000000000000000000000000000002000000038ac934338ac934338ac9343dbf4655f38ac93430000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x4b00}, {&(0x7f0000012a00)="ed8100001a040000dbf4655fdbf4655fdbf4655f00000000000001000800000000000000010000000a00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006b8e800f0000000000000000000000000000000000000000000000002000000038ac934338ac934338ac9343dbf4655f38ac93430000000000000000", 0xa0, 0x4c00}, {&(0x7f0000012b00)="ffa1000026000000dbf4655fdbf4655fdbf4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3439343031303935302f66696c65302f66696c653000000000000000000000000000000000000000000000787142f50000000000000000000000000000000000000000000000002000000038ac934338ac934338ac9343dbf4655f38ac93430000000000000000", 0xa0, 0x4d00}, {&(0x7f0000012c00)="ed8100000a000000dbf4655fdbf4655fdbf4655f000000000000010000000000000000100100000073797a6b616c6c657273000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004e9f2560000000000000000000000000000000000000000000000002000000038ac934338ac934338ac9343dbf4655f38ac93430000000000000000000002ea040700000000000000000000000000006461746106015400000000000600000000000000786174747231000006014c000000000006000000000000007861747472320000000000000000000078617474723200007861747472310000ed81000028230000dbf4655fdbf4655fdbf4655f00000000000002001800000000000000010000000b0000000c0000000d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f636406c0000000000000000000000000000000000000000000000002000000038ac934338ac934338ac9343dbf4655f38ac93430000000000000000", 0x1a0, 0x4e00}, {&(0x7f0000012e00)="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", 0x100, 0x5000}, {&(0x7f0000012f00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x80, 0x6000}, {&(0x7f0000013000)="0b0000000c0001022e000000020000000c0002022e2e000000000000e80f0000", 0x20, 0x7000}, {&(0x7f0000013100)="00000000001000"/32, 0x20, 0x8000}, {&(0x7f0000013200)="00000000001000"/32, 0x20, 0x9000}, {&(0x7f0000013300)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0xa000}], 0x0, &(0x7f0000013800)) open_tree(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0) [ 970.072406] R10: 000000000000070e R11: 0000000000000246 R12: 0000000000000001 [ 970.072419] R13: 00007fffd340a13f R14: 00007f31e0921300 R15: 0000000000022000 [ 970.072449] [ 970.098020] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 970.125278] ext4 filesystem being mounted at /syzkaller-testdir997255240/syzkaller.pUNf2Q/96/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 970.131991] loop2: detected capacity change from 0 to 512 [ 970.147633] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. 07:36:49 executing program 5: mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x31, 0xffffffffffffffff, 0x0) 07:36:49 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x1c, &(0x7f0000000200)=[{&(0x7f0000010000)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a090000000000000000", 0x80, 0x400}, {&(0x7f0000010080)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f00"/64, 0x40, 0x4e0}, {&(0x7f00000100c0)="0100000000000000000000000000000000000000040100001200000000000000", 0x20, 0x560}, {&(0x7f00000100e0)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b00000000", 0x60, 0x7e0}, {&(0x7f0000010160)="ffff05000c000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff01010000fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffaffffffff020000000c0001022e000000020000000c0002022e2e00000b000000dc030a026c6f73742b666f756e6400"/1088, 0x440, 0xc00}, {&(0x7f00000105a0)="0000000000000000000000000000000000000000000000000c0000de46b807b70b0000000c0001022e00000002000000e80302022e2e00"/64, 0x40, 0x13e0}, {&(0x7f00000105e0)="0000000000000000000000000000000000000000000000000c0000de5551aadd00000000f40300"/64, 0x40, 0x17e0}, {&(0x7f0000010620)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1be0}, {&(0x7f0000010660)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1fe0}, {&(0x7f00000106a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x23e0}, {&(0x7f00000106e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x27e0}, {&(0x7f0000010720)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2be0}, {&(0x7f0000010760)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2fe0}, {&(0x7f00000107a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x33e0}, {&(0x7f00000107e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x37e0}, {&(0x7f0000010820)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3be0}, {&(0x7f0000010860)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3fe0}, {&(0x7f00000108a0)="0000000000000000000000000000000000000000000000000c0000de2b607f29", 0x20, 0x43e0}, {&(0x7f00000108c0)="ff07ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x400, 0x4c00}, {&(0x7f0000010cc0)="00000000000000009f09c75f9f09c75f9f09c75f00"/32, 0x20, 0x8c00}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f0000", 0xa0, 0x8c60}, {&(0x7f0000010d80)="00000000000000000000000000000000000000000000000000000000acff0000", 0x20, 0x8d60}, {&(0x7f0000010da0)="000000000000000000000000000000000000000000000000000000000ee30000", 0x20, 0x8de0}, {&(0x7f0000010dc0)="00000000000000000000000000000000000000000000000000000000ce1e0000", 0x20, 0x8e60}, {&(0x7f0000010de0)="000000000000000000000000000000000000000000000000000000007f6e000080810000003004049f09c75f9f09c75f9f09c75f000000000000010002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000110000000000000000000000000000000000000000000000000000000000000005620000", 0xa0, 0x8ee0}, {&(0x7f0000010e80)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00;W\x00\x00', 0x20, 0x8fe0}, {&(0x7f0000010ea0)="00000000000000000000000000000000000000000000000000000000fbaa0000", 0x20, 0x9060}], 0x0, &(0x7f0000010f60)) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x1c0) 07:36:49 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020101000470008000f801", 0x17}, {&(0x7f00000000c0)="53595a4b414c4c45522820080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000db5d89720a9a2e05dc86516e96747fff", 0x4c, 0xa20}], 0x0, &(0x7f0000000300)=ANY=[]) mknodat$loop(r0, &(0x7f0000000340)='./file1\x00', 0x0, 0x0) (fail_nth: 2) 07:36:49 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x21084, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240)='./file0\x00') 07:36:49 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x21084, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240)='./file0\x00') syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x88, 0x8, &(0x7f0000000680)=[{&(0x7f0000000140)="9a7bcf7e49a18ac2ef763d40", 0xc, 0x8000}, {&(0x7f0000000180)="cbaeecd1a02c41a7a4bcd175042b8e8df0aeaa934128be7dcc71e3b471a420b3c9299b3ae211105b892918bd2b551847ffeeada07fa63715478a810049a97b20c1e066e5ed334b5f4e2c9dc6f06d808d65739dac7696609047d38787630402bb91584a06a29a3fb1866eda5b90bab9", 0x6f, 0x38}, {&(0x7f0000000200)="a3bd6073d1b162b7bedbfd824d05136ff13c98a16954cad793bc4d4e0bde345d4e897e364b1ec8a489", 0x29, 0x1f}, {&(0x7f0000000280)="8497a14ee8870d4d4c424fb8c4459c0125cdee2bf7900a981993317e972a0dd758e67a9489401248cdaff83cf5d320cb3936f0062f4648d705b89fc0fbc19a1c8265381bc2b93ca5a232131b2a7fc597c5580cbacabf3feea00a1afbb54c16242001609994882f50e7247fd62aacefc9b6c83597adbe1d05798a7a0f733d88b9fe3addd0fd400a11a982cdc72d10ff4540", 0x91, 0x7}, {&(0x7f0000000380)="7006cd65fe3b6dc30c0cad8483ffb10de12ac026378c67a7ee7cc736463646098d96526de148e8805dea43c969c8a68729600032ca8cc45161843b0f30e1f678a30e537249c3db439a8a45c60c04b38599ca5d8a70c60f231a4417500ae45a14da986be5b827e6cb2f0a771700f576613da7a53dc9f59fdef8a726136743260a2e4443dd9365ffb1a4f5f0b56e571ddb4c9a668d787545ba6c57ac8bbdeea1ecbf87d4b8a1318f06b5dd46c1da9d837e21ccecfe39c4992db39ea08c62aa3b51cabdeb", 0xc3, 0xb0}, {&(0x7f0000000480)="054957675616eab389683a53b6557a9f7f60f5b552f24b935d41a6096c4d24ab72be29625f837ff328850da7662b", 0x2e, 0x6}, {&(0x7f00000004c0)="10607a7211b30cdfbcd3c1f9628fc6b2e7430d52598b5452e9da4df34eae9edf825602cddb49381df3a756c336e4f19ccfbf10ebaeb9cb34cf8f647c32f141c10c71118d53b6dc0f8dd953572fcfa31822b58a88904e5c43e334c0e7cee51a6b87fea8eabff3ade90ab298dd6f57f8c1512ecc76fffb6d53920e7ad3924dc068e042e5ef5064", 0x86, 0x3}, {&(0x7f0000000580)="55394fc77e6f063622602476a7526c2d331b5e999f79fd69b1dd5cd6ab766251aaef3bca660916f0ba0d3d00fb0e666361c8b43960cd7746561ec554ed891470f787941a76b0300eb93e57369dbfbe0fe171fa879581dd963f923931e904df92a9c2654a2e41667d0ce03f5c5354f2ba952e1bfe437ab5c3a28f0c9e468468ce7d79379a2c8af938a87864eb769d80385030d1cde2f85a687dac55b3836fd6239f96c25e5881aebca5ff01528a5514e13c5e7b17de334d7367b706119f8ca487449ac48ed49f228d98f6e1513c9a595bf240a9e688b4c6f5535b69", 0xdb, 0x7f}], 0x80, &(0x7f0000000740)={[{@fat=@discard}, {@nodots}, {@dots}], [{@fscontext={'fscontext', 0x3d, 'unconfined_u'}}, {@appraise}]}) mount$bind(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0)='./file0\x00', &(0x7f0000000800), 0x20, 0x0) [ 970.259119] loop6: detected capacity change from 0 to 144 [ 970.260532] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 970.290835] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 970.307287] EXT4-fs (loop6): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 970.322946] ext4 filesystem being mounted at /syzkaller-testdir738769398/syzkaller.6jXmGc/105/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 970.330093] loop3: detected capacity change from 0 to 16 [ 970.333032] EXT4-fs: Ignoring removed bh option [ 970.335780] EXT4-fs (loop3): fragment/cluster size (65536) != block size (4096) [ 970.351496] EXT4-fs error (device loop6): ext4_validate_block_bitmap:423: comm syz-executor.6: bg 0: bad block bitmap checksum 07:36:49 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000004000008000000", 0x60, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@jqfmt_vfsold}, {@bh}]}) [ 970.421802] EXT4-fs (loop6): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. 07:36:58 executing program 5: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/bus/input/handlers\x00', 0x0, 0x0) close(r0) write$P9_RLERROR(r0, &(0x7f0000000400)={0x67, 0x7, 0xffff, {0x5e, '<\xf7jlJ\n\xab4\xc4\xd7to\b>\xd5\xff\xd4\x13(\xa5\x89\xa8\xc68\x11\x85xg\x92\a\xf8\x0f\x99qp\x04\x9a\xac\xf7u\x8aT,Hp\x94r\xc3\x82\xff\xe8\n\x88\x83\xf1\x9e@kd\xbe\x18\xc0\xd8\xf0\xdc\x81\xbd\xa3\xfeU\x1fDx\xe3b\xd8\x05\x01\xe7\x14\x88\x9c\x1f\xa3T%\xf5\x9e\xf7\xb6z\xcd\xb7\xdb'}}, 0x67) copy_file_range(r0, &(0x7f00000000c0)=0x2, r0, &(0x7f00000001c0)=0x6, 0x8, 0x0) r1 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f000300040000000000000000000f008ec4", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000000040)={[{@i_version}, {@usrquota}]}) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000140)={&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ff9000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000280)="b942ee5fcd6ede7f15991f01a1faafe9308970773b45137a9147ea28b999beef3cfe4b830fd48bbf76c51ce2a61a8667464841b3d711ae08052e70286d6d1bd209b1dd118ce7243590190f396d5db6fe0a085e153acd3da152468adbbc463aa75ca6de232974ee4bc902e8efe94124036a96f81d59c53f0852fb144b4a72afacccedc7f90fbf30e2be596391d1311b797b39d29c5b1d58affabe672f2c49cd4f91fd98f9b67e955f2d1815db24822284b7368632bd8ed9677b4d67494dac1dc67d886cf29bf28bd621256ea5f04a02109c6a40298bfbfa0c7c812f97248b40c80a29ddfd9fbfce5750", 0xe9, r1}, 0x68) truncate(&(0x7f0000000080)='./file0\x00', 0x0) 07:36:58 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000600)='./file0\x00', 0x8, 0x0, 0x0, 0x1020085, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x21084, 0x0) mount$bind(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x1000, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3a, &(0x7f0000000000)="a94a128f", 0x4) ioctl$VFAT_IOCTL_READDIR_SHORT(r0, 0x82307202, &(0x7f0000000640)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240)='./file0\x00') syz_mount_image$nfs(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', 0x2, 0x5, &(0x7f0000000580)=[{&(0x7f0000000280)="abeae6bca6f3817f684a3a03d073f683c2bd861d2df17538b6fb07fc7c3f4ef0552dad2ba92fa41f483723859e4212c2f0ea2c1a7be6d8a0a646bb806b6194bc3301d05203d0cbd9f1880ef1b5c355c612", 0x51, 0x6}, {&(0x7f0000000380)="9be1fa0b07b85a1acee2c8c131647b8ccbab240847b1d59978b2b41236fce921a527edf3da0d524aa645443f5b066e37bb499b2d7a117e8b83d5d107052eb31515b34e24", 0x44, 0x1}, {&(0x7f0000000400)="ab34bbdb8393799f602790b153d8c8f0c191e06c1bfd2dc158813ebea01f2a24823d3a1e53e3640fcf33ba77d7d40c0425b1b527d6b573261f2b6b0f7d272feb8f519c2d7fb13f667b27925dd828cdaf2f2273cbed4a46ff403890e4d5db9a58394af749c8abdb1377a900ae81965c1ef89e71ba33b0431ac02e03c1c3b9948391533eedf05cd474c3956db6a91a363f1a262cb363aed4b5acfb50192788ebd88bc84a9a2edc3d5e02a027f565ead53295798e3e3cb74f5833d035056e9f7af0b6a86c5f992475c0ca5aea276d294d2affe2f5c465d8af02", 0xd8, 0xc6}, {&(0x7f0000000500)="4c19f2720ae64d438afe9f59c8b3157ea505fa1aa21ddc37b77d8cd65f261ce66a11912c9281721d258531c5c773a060efcf806a58339b2cf91d71039072214bb4d28a52a3b1f3b7abdca7af08d7eabd5e057f4a011999623514e42818cddb289e96443b95c587859f84c3a7d99f72", 0x6f, 0x8001}, {&(0x7f0000000200)="1dec90d271ba8fec831bbb6d271179e1bbf57b4e128ff279ec", 0x19, 0x7}], 0x8ab410, &(0x7f0000000300)=ANY=[@ANYBLOB="706970656673002c8b38993acd37f3646566636f6e746578743d756e636f6e6669"]) 07:36:58 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x21084, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240)='./file0\x00') 07:36:58 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000004000008000000", 0x60, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@jqfmt_vfsold}, {@bh}]}) 07:36:58 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020101000470008000f801", 0x17}, {&(0x7f00000000c0)="53595a4b414c4c45522820080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000db5d89720a9a2e05dc86516e96747fff", 0x4c, 0xa20}], 0x0, &(0x7f0000000300)=ANY=[]) mknodat$loop(r0, &(0x7f0000000340)='./file1\x00', 0x0, 0x0) (fail_nth: 3) 07:36:58 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x1b, &(0x7f0000000200)=[{&(0x7f0000010000)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a090000000000000000", 0x80, 0x400}, {&(0x7f0000010080)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f00"/64, 0x40, 0x4e0}, {&(0x7f00000100c0)="0100000000000000000000000000000000000000040100001200000000000000", 0x20, 0x560}, {&(0x7f00000100e0)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b00000000", 0x60, 0x7e0}, {&(0x7f0000010160)="ffff05000c000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff01010000fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffaffffffff020000000c0001022e000000020000000c0002022e2e00000b000000dc030a026c6f73742b666f756e6400"/1088, 0x440, 0xc00}, {&(0x7f00000105a0)="0000000000000000000000000000000000000000000000000c0000de46b807b70b0000000c0001022e00000002000000e80302022e2e00"/64, 0x40, 0x13e0}, {&(0x7f00000105e0)="0000000000000000000000000000000000000000000000000c0000de5551aadd00000000f40300"/64, 0x40, 0x17e0}, {&(0x7f0000010620)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1be0}, {&(0x7f0000010660)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1fe0}, {&(0x7f00000106a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x23e0}, {&(0x7f00000106e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x27e0}, {&(0x7f0000010720)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2be0}, {&(0x7f0000010760)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2fe0}, {&(0x7f00000107a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x33e0}, {&(0x7f00000107e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x37e0}, {&(0x7f0000010820)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3be0}, {&(0x7f0000010860)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3fe0}, {&(0x7f00000108a0)="0000000000000000000000000000000000000000000000000c0000de2b607f29", 0x20, 0x43e0}, {&(0x7f00000108c0)="ff07ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x400, 0x4c00}, {&(0x7f0000010cc0)="00000000000000009f09c75f9f09c75f9f09c75f00"/32, 0x20, 0x8c00}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f0000", 0xa0, 0x8c60}, {&(0x7f0000010d80)="00000000000000000000000000000000000000000000000000000000acff0000", 0x20, 0x8d60}, {&(0x7f0000010da0)="000000000000000000000000000000000000000000000000000000000ee30000", 0x20, 0x8de0}, {&(0x7f0000010dc0)="00000000000000000000000000000000000000000000000000000000ce1e0000", 0x20, 0x8e60}, {&(0x7f0000010de0)="000000000000000000000000000000000000000000000000000000007f6e000080810000003004049f09c75f9f09c75f9f09c75f000000000000010002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000110000000000000000000000000000000000000000000000000000000000000005620000", 0xa0, 0x8ee0}, {&(0x7f0000010e80)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00;W\x00\x00', 0x20, 0x8fe0}], 0x0, &(0x7f0000010f60)) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x1c0) 07:36:58 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x1a, &(0x7f0000000200)=[{&(0x7f0000010000)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a090000000000000000", 0x80, 0x400}, {&(0x7f0000010080)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f00"/64, 0x40, 0x4e0}, {&(0x7f00000100c0)="0100000000000000000000000000000000000000040100001200000000000000", 0x20, 0x560}, {&(0x7f00000100e0)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b00000000", 0x60, 0x7e0}, {&(0x7f0000010160)="ffff05000c000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff01010000fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffaffffffff020000000c0001022e000000020000000c0002022e2e00000b000000dc030a026c6f73742b666f756e6400"/1088, 0x440, 0xc00}, {&(0x7f00000105a0)="0000000000000000000000000000000000000000000000000c0000de46b807b70b0000000c0001022e00000002000000e80302022e2e00"/64, 0x40, 0x13e0}, {&(0x7f00000105e0)="0000000000000000000000000000000000000000000000000c0000de5551aadd00000000f40300"/64, 0x40, 0x17e0}, {&(0x7f0000010620)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1be0}, {&(0x7f0000010660)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1fe0}, {&(0x7f00000106a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x23e0}, {&(0x7f00000106e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x27e0}, {&(0x7f0000010720)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2be0}, {&(0x7f0000010760)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2fe0}, {&(0x7f00000107a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x33e0}, {&(0x7f00000107e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x37e0}, {&(0x7f0000010820)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3be0}, {&(0x7f0000010860)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3fe0}, {&(0x7f00000108a0)="0000000000000000000000000000000000000000000000000c0000de2b607f29", 0x20, 0x43e0}, {&(0x7f00000108c0)="ff07ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x400, 0x4c00}, {&(0x7f0000010cc0)="00000000000000009f09c75f9f09c75f9f09c75f00"/32, 0x20, 0x8c00}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f0000", 0xa0, 0x8c60}, {&(0x7f0000010d80)="00000000000000000000000000000000000000000000000000000000acff0000", 0x20, 0x8d60}, {&(0x7f0000010da0)="000000000000000000000000000000000000000000000000000000000ee30000", 0x20, 0x8de0}, {&(0x7f0000010dc0)="00000000000000000000000000000000000000000000000000000000ce1e0000", 0x20, 0x8e60}, {&(0x7f0000010de0)="000000000000000000000000000000000000000000000000000000007f6e000080810000003004049f09c75f9f09c75f9f09c75f000000000000010002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000110000000000000000000000000000000000000000000000000000000000000005620000", 0xa0, 0x8ee0}], 0x0, &(0x7f0000010f60)) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x1c0) [ 978.542346] loop7: detected capacity change from 0 to 10 [ 978.543189] loop3: detected capacity change from 0 to 16 [ 978.547114] EXT4-fs: Ignoring removed bh option [ 978.550056] EXT4-fs (loop3): fragment/cluster size (65536) != block size (4096) [ 978.550937] FAT-fs (loop7): Directory bread(block 10) failed [ 978.551735] FAT-fs (loop7): Directory bread(block 11) failed [ 978.553814] FAULT_INJECTION: forcing a failure. [ 978.553814] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 978.554751] CPU: 0 UID: 0 PID: 15438 Comm: syz-executor.7 Not tainted 6.16.0-rc3-next-20250627 #1 PREEMPT(voluntary) [ 978.554769] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 978.554776] Call Trace: [ 978.554781] [ 978.554786] dump_stack_lvl+0xfa/0x120 [ 978.554810] should_fail_ex+0x4d7/0x5e0 [ 978.554832] strncpy_from_user+0x3b/0x2f0 [ 978.554849] getname_flags.part.0+0x8d/0x540 [ 978.554867] getname_flags+0x95/0xe0 [ 978.554885] __x64_sys_mknodat+0xa0/0xe0 [ 978.554905] do_syscall_64+0xbf/0x360 [ 978.554924] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 978.554938] RIP: 0033:0x7f31e33ccb19 [ 978.554947] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 978.554958] RSP: 002b:00007f31e0942188 EFLAGS: 00000246 ORIG_RAX: 0000000000000103 [ 978.554970] RAX: ffffffffffffffda RBX: 00007f31e34dff60 RCX: 00007f31e33ccb19 [ 978.554978] RDX: 0000000000000000 RSI: 0000000020000340 RDI: 0000000000000005 [ 978.554985] RBP: 00007f31e09421d0 R08: 0000000000000000 R09: 0000000000000000 [ 978.554992] R10: 000000000000070e R11: 0000000000000246 R12: 0000000000000001 [ 978.554999] R13: 00007fffd340a13f R14: 00007f31e0942300 R15: 0000000000022000 [ 978.555015] 07:36:58 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000004000008000000d2c200", 0x63, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@jqfmt_vfsold}, {@bh}]}) 07:36:58 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020101000470008000f801", 0x17}, {&(0x7f00000000c0)="53595a4b414c4c45522820080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000db5d89720a9a2e05dc86516e96747fff", 0x4c, 0xa20}], 0x0, &(0x7f0000000300)=ANY=[]) mknodat$loop(r0, &(0x7f0000000340)='./file1\x00', 0x0, 0x0) (fail_nth: 4) [ 978.611063] loop6: detected capacity change from 0 to 143 [ 978.617342] loop1: detected capacity change from 0 to 142 [ 978.617564] loop5: detected capacity change from 0 to 512 [ 978.624524] EXT4-fs: Ignoring removed i_version option [ 978.629191] loop3: detected capacity change from 0 to 16 [ 978.632934] EXT4-fs: Ignoring removed bh option [ 978.640434] EXT4-fs (loop3): unsupported descriptor size 0 [ 978.646424] EXT4-fs (loop6): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 978.648927] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 978.650754] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 978.654045] ext4 filesystem being mounted at /syzkaller-testdir738769398/syzkaller.6jXmGc/106/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 978.660813] ext4 filesystem being mounted at /syzkaller-testdir997255240/syzkaller.pUNf2Q/97/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 978.661371] loop7: detected capacity change from 0 to 10 [ 978.667254] EXT4-fs error (device loop6): ext4_validate_block_bitmap:423: comm syz-executor.6: bg 0: bad block bitmap checksum [ 978.672826] EXT4-fs error (device loop1): ext4_validate_block_bitmap:423: comm syz-executor.1: bg 0: bad block bitmap checksum [ 978.692372] FAT-fs (loop7): Directory bread(block 10) failed [ 978.693382] FAT-fs (loop7): Directory bread(block 11) failed 07:36:58 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000004000008000000d2c200", 0x63, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@jqfmt_vfsold}, {@bh}]}) [ 978.717101] FAULT_INJECTION: forcing a failure. [ 978.717101] name failslab, interval 1, probability 0, space 0, times 0 [ 978.719077] CPU: 1 UID: 0 PID: 15450 Comm: syz-executor.7 Not tainted 6.16.0-rc3-next-20250627 #1 PREEMPT(voluntary) [ 978.719110] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 978.719124] Call Trace: [ 978.719132] [ 978.719141] dump_stack_lvl+0xfa/0x120 [ 978.719185] should_fail_ex+0x4d7/0x5e0 [ 978.719227] should_failslab+0xc2/0x120 [ 978.719251] kmem_cache_alloc_lru_noprof+0x73/0x460 [ 978.719288] ? lock_release+0xc8/0x290 [ 978.719312] ? lock_is_held_type+0x9e/0x120 [ 978.719344] ? __d_alloc+0x31/0xa10 [ 978.719372] __d_alloc+0x31/0xa10 [ 978.719407] d_alloc+0x4a/0x1e0 [ 978.719431] lookup_one_qstr_excl+0x174/0x270 [ 978.719460] ? mnt_want_write+0x153/0x420 [ 978.719494] filename_create+0x1ca/0x480 [ 978.719534] ? __pfx_filename_create+0x10/0x10 [ 978.719568] ? lock_release+0xc8/0x290 [ 978.719598] ? __virt_addr_valid+0x100/0x5d0 [ 978.719640] do_mknodat+0x1d4/0x560 [ 978.719679] ? __pfx_do_mknodat+0x10/0x10 [ 978.719714] ? getname_flags.part.0+0x1c6/0x540 [ 978.719763] __x64_sys_mknodat+0xb0/0xe0 [ 978.719803] do_syscall_64+0xbf/0x360 [ 978.719841] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 978.719866] RIP: 0033:0x7f31e33ccb19 [ 978.719884] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 978.719906] RSP: 002b:00007f31e0942188 EFLAGS: 00000246 ORIG_RAX: 0000000000000103 [ 978.719929] RAX: ffffffffffffffda RBX: 00007f31e34dff60 RCX: 00007f31e33ccb19 [ 978.719946] RDX: 0000000000000000 RSI: 0000000020000340 RDI: 0000000000000005 [ 978.719960] RBP: 00007f31e09421d0 R08: 0000000000000000 R09: 0000000000000000 [ 978.719975] R10: 000000000000070e R11: 0000000000000246 R12: 0000000000000001 [ 978.719989] R13: 00007fffd340a13f R14: 00007f31e0942300 R15: 0000000000022000 [ 978.720022] [ 978.781103] EXT4-fs (loop6): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 978.782822] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 978.822944] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 981.095106] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 981.101021] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 981.102863] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 981.106702] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 981.109732] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 981.174639] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 981.191802] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 981.194505] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 981.201729] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 981.205634] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 983.130487] Bluetooth: hci3: command tx timeout [ 983.258560] Bluetooth: hci7: command tx timeout [ 985.178543] Bluetooth: hci3: command tx timeout [ 985.307605] Bluetooth: hci7: command tx timeout [ 987.227468] Bluetooth: hci3: command tx timeout [ 987.355533] Bluetooth: hci7: command tx timeout [ 989.276406] Bluetooth: hci3: command tx timeout [ 989.402486] Bluetooth: hci7: command tx timeout [ 990.488204] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 990.488816] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 990.530125] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 990.530834] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 993.174523] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 993.175599] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 993.204596] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 993.205902] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 07:37:22 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x1a, &(0x7f0000000200)=[{&(0x7f0000010000)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a090000000000000000", 0x80, 0x400}, {&(0x7f0000010080)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f00"/64, 0x40, 0x4e0}, {&(0x7f00000100c0)="0100000000000000000000000000000000000000040100001200000000000000", 0x20, 0x560}, {&(0x7f00000100e0)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b00000000", 0x60, 0x7e0}, {&(0x7f0000010160)="ffff05000c000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff01010000fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffaffffffff020000000c0001022e000000020000000c0002022e2e00000b000000dc030a026c6f73742b666f756e6400"/1088, 0x440, 0xc00}, {&(0x7f00000105a0)="0000000000000000000000000000000000000000000000000c0000de46b807b70b0000000c0001022e00000002000000e80302022e2e00"/64, 0x40, 0x13e0}, {&(0x7f00000105e0)="0000000000000000000000000000000000000000000000000c0000de5551aadd00000000f40300"/64, 0x40, 0x17e0}, {&(0x7f0000010620)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1be0}, {&(0x7f0000010660)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1fe0}, {&(0x7f00000106a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x23e0}, {&(0x7f00000106e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x27e0}, {&(0x7f0000010720)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2be0}, {&(0x7f0000010760)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2fe0}, {&(0x7f00000107a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x33e0}, {&(0x7f00000107e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x37e0}, {&(0x7f0000010820)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3be0}, {&(0x7f0000010860)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3fe0}, {&(0x7f00000108a0)="0000000000000000000000000000000000000000000000000c0000de2b607f29", 0x20, 0x43e0}, {&(0x7f00000108c0)="ff07ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x400, 0x4c00}, {&(0x7f0000010cc0)="00000000000000009f09c75f9f09c75f9f09c75f00"/32, 0x20, 0x8c00}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f0000", 0xa0, 0x8c60}, {&(0x7f0000010d80)="00000000000000000000000000000000000000000000000000000000acff0000", 0x20, 0x8d60}, {&(0x7f0000010da0)="000000000000000000000000000000000000000000000000000000000ee30000", 0x20, 0x8de0}, {&(0x7f0000010dc0)="00000000000000000000000000000000000000000000000000000000ce1e0000", 0x20, 0x8e60}, {&(0x7f0000010de0)="000000000000000000000000000000000000000000000000000000007f6e000080810000003004049f09c75f9f09c75f9f09c75f000000000000010002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000110000000000000000000000000000000000000000000000000000000000000005620000", 0xa0, 0x8ee0}], 0x0, &(0x7f0000010f60)) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x1c0) 07:37:22 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000004000008000000d2c200", 0x63, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@jqfmt_vfsold}, {@bh}]}) 07:37:22 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x19, &(0x7f0000000200)=[{&(0x7f0000010000)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a090000000000000000", 0x80, 0x400}, {&(0x7f0000010080)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f00"/64, 0x40, 0x4e0}, {&(0x7f00000100c0)="0100000000000000000000000000000000000000040100001200000000000000", 0x20, 0x560}, {&(0x7f00000100e0)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b00000000", 0x60, 0x7e0}, {&(0x7f0000010160)="ffff05000c000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff01010000fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffaffffffff020000000c0001022e000000020000000c0002022e2e00000b000000dc030a026c6f73742b666f756e6400"/1088, 0x440, 0xc00}, {&(0x7f00000105a0)="0000000000000000000000000000000000000000000000000c0000de46b807b70b0000000c0001022e00000002000000e80302022e2e00"/64, 0x40, 0x13e0}, {&(0x7f00000105e0)="0000000000000000000000000000000000000000000000000c0000de5551aadd00000000f40300"/64, 0x40, 0x17e0}, {&(0x7f0000010620)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1be0}, {&(0x7f0000010660)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1fe0}, {&(0x7f00000106a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x23e0}, {&(0x7f00000106e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x27e0}, {&(0x7f0000010720)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2be0}, {&(0x7f0000010760)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2fe0}, {&(0x7f00000107a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x33e0}, {&(0x7f00000107e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x37e0}, {&(0x7f0000010820)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3be0}, {&(0x7f0000010860)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3fe0}, {&(0x7f00000108a0)="0000000000000000000000000000000000000000000000000c0000de2b607f29", 0x20, 0x43e0}, {&(0x7f00000108c0)="ff07ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x400, 0x4c00}, {&(0x7f0000010cc0)="00000000000000009f09c75f9f09c75f9f09c75f00"/32, 0x20, 0x8c00}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f0000", 0xa0, 0x8c60}, {&(0x7f0000010d80)="00000000000000000000000000000000000000000000000000000000acff0000", 0x20, 0x8d60}, {&(0x7f0000010da0)="000000000000000000000000000000000000000000000000000000000ee30000", 0x20, 0x8de0}, {&(0x7f0000010dc0)="00000000000000000000000000000000000000000000000000000000ce1e0000", 0x20, 0x8e60}], 0x0, &(0x7f0000010f60)) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x1c0) 07:37:22 executing program 5: process_vm_readv(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) process_vm_readv(r1, &(0x7f00000025c0)=[{&(0x7f00000015c0)=""/4096, 0x1000}], 0x1, &(0x7f00000038c0)=[{&(0x7f0000002600)=""/142, 0x8e}, {&(0x7f00000026c0)=""/4096, 0x1000}, {&(0x7f00000036c0)=""/32, 0x20}, {&(0x7f0000003700)}, {&(0x7f0000003740)=""/99, 0x63}, {&(0x7f00000037c0)=""/95, 0x5f}, {&(0x7f0000003840)=""/28, 0x1c}, {&(0x7f0000003880)=""/6, 0x6}], 0x8, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3a, &(0x7f0000000000)="a94a128f", 0x4) readv(r0, &(0x7f0000001540)=[{&(0x7f00000010c0)=""/98, 0x62}, {&(0x7f00000011c0)=""/198, 0xc6}, {&(0x7f00000012c0)=""/221, 0xdd}, {&(0x7f00000013c0)=""/235, 0xeb}, {&(0x7f00000014c0)=""/89, 0x59}], 0x5) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1000008, 0x11, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r2, 0x0, &(0x7f0000000000)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x5, 0x4007, @fd_index=0x4, 0x8, 0x0, 0x0, 0x1, 0x0, {0x1}}, 0x7f) clone3(&(0x7f0000001140)={0x40000700, 0x0, &(0x7f0000000040), 0x0, {}, &(0x7f00000000c0)=""/4095, 0xfff, 0x0, 0x0}, 0x58) 07:37:22 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020101000470008000f801", 0x17}, {&(0x7f00000000c0)="53595a4b414c4c45522820080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000db5d89720a9a2e05dc86516e96747fff", 0x4c, 0xa20}], 0x0, &(0x7f0000000300)=ANY=[]) mknodat$loop(r0, &(0x7f0000000340)='./file1\x00', 0x0, 0x0) (fail_nth: 5) 07:37:22 executing program 2: r0 = mmap$IORING_OFF_SQES(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x2000000, 0x4010, 0xffffffffffffffff, 0x10000000) syz_io_uring_submit(0x0, r0, &(0x7f0000000240)=@IORING_OP_WRITEV={0x2, 0x0, 0x2007, @fd, 0x5, &(0x7f0000000200)=[{&(0x7f00000000c0)="710f832d6a84b1d82a414cf5dfde3d36ccd62021c476584a575b7ed79094915a40282ff538deb4dfb74b9e9c3927079f0fbfbdde280515335ea146a863e1f5907a3fbba2278effc39dd3e2082f7b1ded747684acb5ba2cb79163c6d34b6e63dfd046d8d99d3b1ec2622b92cf95d3f0809e38f3115de0859b372d6a8481dd9a89d2c51851f9a3cbda730656008e9bdda608c2f8564eca15a3dca7ed9b266dade570933024f5196e36a91c14bbfd38e22176ad7835f1e5eb6de5f61d3ec0a5248aff15554be791a5070fceaf8452965a16b76f9edf601c524f5ff2e47fcfa0d58e", 0xe0}, {&(0x7f00000001c0)="4f51ba38f534cc908a78165e93f1c0849ec9528d05d082dda5", 0x19}], 0x2, 0x2}, 0x0) fstat(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1, 0x13, 0xffffffffffffffff, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r3, 0x29, 0x3a, &(0x7f0000000000)="a94a128f", 0x4) r4 = getpgrp(0xffffffffffffffff) r5 = perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r4, 0x0, 0xffffffffffffffff, 0x0) r6 = syz_mount_image$nfs4(&(0x7f0000000300), &(0x7f00000003c0)='./file0\x00', 0x4, 0x1, &(0x7f0000000400)=[{&(0x7f0000000480)="0253ee193633351cf5df73db36b43e4f77de3fc307b8ed00eff50aa9d7f3ff474d26611b0688ba698ee7b6d95a586211f1169520d12c9086708fc1f39a71ec160b6cabaa51036b2b0f8e5aae81eded483963e88edecabe432c5aa63e4865", 0x5e, 0x6}], 0x2010010, &(0x7f0000000500)={[{'/dev/vcs#\x00'}, {'\x00'}], [{@dont_hash}]}) syz_mount_image$vfat(&(0x7f0000000540), &(0x7f0000000580)='./file0\x00', 0x1, 0x5, &(0x7f00000008c0)=[{&(0x7f00000005c0)="f5372429c5bd38a4478cda2be3699df60c61128adc72a3ad6fbe11bd519910bec7af34a69ee4cfbe8ae991c01636a5e73dccafba541e8646c53395824f5434edc6445c651c27bac8b65b0c5d3a8caa636e9a9ab9ed672423b93cbd6eeec4c6b85bf91aaa83023d589fc0621d7f465bd91644a8925c314f16c432d63355d50ca7899cf5982514cd1db563b778fcc4129e007983163ab6", 0x96, 0x5}, {&(0x7f0000000680)="df8f6bbdaca4e75cebcf66adbaae16af2bddda8f440e003b150ab2b9e724c17ede89a1cc7cfe538e91ab627312c8e11e9c64eceadb958a52cbae118de70e6fe3b7fa5e2cbbe0c6b348fe37f340470a237209be90dd4cda1b39fa8d6d4d672cc36650269689dc69776d80b5c2c315649d2192de849acebd9738243dd686", 0x7d, 0xff}, {&(0x7f0000000700)="35a67080a27730ef7c789fbe56af5656ca7c34741b0e48920134ace589da8ba3c27c4652d08ce93ffb787d7f48227a833669017a634716d24669c96007dabb9ebe23d830718a8eaeb9420ff48f4f264d9c3473584533b0a2d518c67fe4c2c2444b8a918a33535360087d49c87053850dc51da56efce02c2663d4ab94c6da742770e0b001706fa86b0764b20d916cbe21413212aad8c491e0364639d1866e9acc1aa0730b05cc87ed82c4d2cda3d7ffb21a496e05879827511758fddc27f4a2c9957947d558e980e656bc0a181565b47649549affd7924ba258fb3907298fbc6dd24aabfbee27df397d372f11fa7799", 0xef, 0x2}, {&(0x7f0000000800)="b0b05e9d010920bd4e5811e9f2df62863c58fd6789ac258c5b07581b1822afaa705619ed58068078d851a81400a6cd799fdceeaa2eaabd", 0x37, 0xffffffffc4daf5ec}, {&(0x7f0000000840)="e2a413757f47a349f3a1a5c1f02242b5b007bf6c69ed467a30c685a02f9b4cff5253cebb3f83cceb800432e22ec570b80bbdadbcb1717d986a11d75067e8d6af5cb1378fb4b0ea29edd86d2457ec8a60f07e0e0261752e15d805d4bbad2c1659cb2b6b698b8668a4", 0x68, 0x43f7490a}], 0x33002, &(0x7f0000000940)={[{@rodir}, {@uni_xlateno}, {@uni_xlate}, {@shortname_mixed}, {@utf8}, {@utf8no}], [{@dont_measure}, {@appraise}, {@subj_type={'subj_type', 0x3d, '+&'}}, {@fowner_lt={'fowner<', r1}}, {@fowner_lt={'fowner<', r1}}]}) r7 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r7, 0x29, 0x3a, &(0x7f0000000000)="a94a128f", 0x4) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000a00)={{0x1, 0x1, 0x18, r3, {0x9}}, './file0\x00'}) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000a80)=[r3, 0xffffffffffffffff, r6, r5, r5, r8, 0xffffffffffffffff, r8, 0xffffffffffffffff, r5, 0xffffffffffffffff], 0xb) fcntl$lock(r3, 0x6, &(0x7f0000000280)={0x0, 0x0, 0xff, 0xda, r4}) syz_io_uring_submit(r2, 0x0, 0x0, 0x58000000) ioctl$F2FS_IOC_GET_PIN_FILE(0xffffffffffffffff, 0x8004f50e, &(0x7f0000000080)) syz_open_dev$vcsn(&(0x7f00000002c0), 0x2330, 0x200000) memfd_secret(0x80000) 07:37:22 executing program 0: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/module/intel_agp', 0x80080, 0x40) ioctl$FS_IOC_GET_ENCRYPTION_NONCE(r0, 0x8010661b, &(0x7f0000000180)) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1000888, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x21084, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240)='./file0\x00') statfs(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=""/53) 07:37:22 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) chroot(&(0x7f0000000000)='./file0\x00') pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240)='./file0\x00') [ 1002.798194] loop7: detected capacity change from 0 to 10 [ 1002.802999] FAT-fs (loop7): Directory bread(block 10) failed [ 1002.803638] FAT-fs (loop7): Directory bread(block 11) failed [ 1002.806907] FAT-fs (loop7): Directory bread(block 10) failed [ 1002.807992] FAT-fs (loop7): Directory bread(block 11) failed [ 1002.809112] FAT-fs (loop7): Directory bread(block 10) failed [ 1002.810160] FAT-fs (loop7): Directory bread(block 11) failed [ 1002.823696] loop6: detected capacity change from 0 to 142 [ 1002.830022] loop1: detected capacity change from 0 to 142 [ 1002.834534] loop3: detected capacity change from 0 to 16 [ 1002.838287] EXT4-fs: Ignoring removed bh option [ 1002.845291] EXT4-fs (loop3): unsupported descriptor size 0 07:37:22 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020101000470008000f801", 0x17}, {&(0x7f00000000c0)="53595a4b414c4c45522820080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000db5d89720a9a2e05dc86516e96747fff", 0x4c, 0xa20}], 0x0, &(0x7f0000000300)=ANY=[]) mknodat$loop(r0, &(0x7f0000000340)='./file1\x00', 0x0, 0x0) (fail_nth: 6) [ 1002.854376] nfs4: Unknown parameter '/dev/vcs#' [ 1002.864639] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 1002.868922] ext4 filesystem being mounted at /syzkaller-testdir997255240/syzkaller.pUNf2Q/98/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 1002.873593] EXT4-fs (loop6): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 1002.881183] loop2: detected capacity change from 0 to 264192 [ 1002.882876] EXT4-fs error (device loop1): ext4_validate_block_bitmap:423: comm syz-executor.1: bg 0: bad block bitmap checksum [ 1002.889783] ext4 filesystem being mounted at /syzkaller-testdir738769398/syzkaller.6jXmGc/107/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 1002.904515] loop7: detected capacity change from 0 to 10 07:37:22 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000004000008000000d2c2000012", 0x65, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@jqfmt_vfsold}, {@bh}]}) [ 1002.914989] nfs4: Unknown parameter '/dev/vcs#' 07:37:22 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x18, &(0x7f0000000200)=[{&(0x7f0000010000)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a090000000000000000", 0x80, 0x400}, {&(0x7f0000010080)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f00"/64, 0x40, 0x4e0}, {&(0x7f00000100c0)="0100000000000000000000000000000000000000040100001200000000000000", 0x20, 0x560}, {&(0x7f00000100e0)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b00000000", 0x60, 0x7e0}, {&(0x7f0000010160)="ffff05000c000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff01010000fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffaffffffff020000000c0001022e000000020000000c0002022e2e00000b000000dc030a026c6f73742b666f756e6400"/1088, 0x440, 0xc00}, {&(0x7f00000105a0)="0000000000000000000000000000000000000000000000000c0000de46b807b70b0000000c0001022e00000002000000e80302022e2e00"/64, 0x40, 0x13e0}, {&(0x7f00000105e0)="0000000000000000000000000000000000000000000000000c0000de5551aadd00000000f40300"/64, 0x40, 0x17e0}, {&(0x7f0000010620)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1be0}, {&(0x7f0000010660)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1fe0}, {&(0x7f00000106a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x23e0}, {&(0x7f00000106e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x27e0}, {&(0x7f0000010720)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2be0}, {&(0x7f0000010760)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2fe0}, {&(0x7f00000107a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x33e0}, {&(0x7f00000107e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x37e0}, {&(0x7f0000010820)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3be0}, {&(0x7f0000010860)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3fe0}, {&(0x7f00000108a0)="0000000000000000000000000000000000000000000000000c0000de2b607f29", 0x20, 0x43e0}, {&(0x7f00000108c0)="ff07ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x400, 0x4c00}, {&(0x7f0000010cc0)="00000000000000009f09c75f9f09c75f9f09c75f00"/32, 0x20, 0x8c00}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f0000", 0xa0, 0x8c60}, {&(0x7f0000010d80)="00000000000000000000000000000000000000000000000000000000acff0000", 0x20, 0x8d60}, {&(0x7f0000010da0)="000000000000000000000000000000000000000000000000000000000ee30000", 0x20, 0x8de0}], 0x0, &(0x7f0000010f60)) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x1c0) [ 1002.922123] EXT4-fs error (device loop6): ext4_validate_block_bitmap:423: comm syz-executor.6: bg 0: bad block bitmap checksum [ 1002.927946] loop2: detected capacity change from 0 to 264192 [ 1002.929367] FAT-fs (loop7): Directory bread(block 10) failed [ 1002.930017] FAT-fs (loop7): Directory bread(block 11) failed [ 1002.938830] FAULT_INJECTION: forcing a failure. [ 1002.938830] name failslab, interval 1, probability 0, space 0, times 0 [ 1002.939778] CPU: 0 UID: 0 PID: 16392 Comm: syz-executor.7 Not tainted 6.16.0-rc3-next-20250627 #1 PREEMPT(voluntary) [ 1002.939795] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1002.939802] Call Trace: [ 1002.939807] [ 1002.939812] dump_stack_lvl+0xfa/0x120 [ 1002.939836] should_fail_ex+0x4d7/0x5e0 [ 1002.939858] ? fat_parse_long.constprop.0+0x8e9/0xb50 [ 1002.939876] should_failslab+0xc2/0x120 [ 1002.939890] kmem_cache_alloc_noprof+0x5f/0x470 [ 1002.939909] ? xa_load+0x148/0x2c0 [ 1002.939923] fat_parse_long.constprop.0+0x8e9/0xb50 [ 1002.939939] ? __lock_acquire+0xc65/0x1b70 [ 1002.939960] fat_search_long+0x383/0xdb0 [ 1002.939977] ? __pfx___mutex_trylock_common+0x10/0x10 [ 1002.940007] ? __pfx_fat_search_long+0x10/0x10 [ 1002.940026] ? vfat_lookup+0xee/0x560 [ 1002.940041] ? lock_acquire+0x15e/0x2f0 [ 1002.940053] ? __memcg_slab_post_alloc_hook+0x443/0x9d0 [ 1002.940073] ? __memcg_slab_post_alloc_hook+0x4a2/0x9d0 [ 1002.940094] ? __lock_acquire+0xc65/0x1b70 [ 1002.940112] vfat_lookup+0x244/0x560 [ 1002.940130] ? __pfx_vfat_lookup+0x10/0x10 [ 1002.940145] ? d_alloc+0x17a/0x1e0 [ 1002.940156] ? lock_release+0xc8/0x290 [ 1002.940170] ? do_raw_spin_unlock+0x53/0x220 [ 1002.940185] ? _raw_spin_unlock+0x1e/0x40 [ 1002.940203] lookup_one_qstr_excl+0x1d4/0x270 [ 1002.940217] ? mnt_want_write+0x153/0x420 [ 1002.940234] filename_create+0x1ca/0x480 [ 1002.940252] ? __pfx_filename_create+0x10/0x10 [ 1002.940270] ? lock_release+0xc8/0x290 [ 1002.940284] ? __virt_addr_valid+0x100/0x5d0 [ 1002.940306] do_mknodat+0x1d4/0x560 [ 1002.940326] ? __pfx_do_mknodat+0x10/0x10 [ 1002.940343] ? getname_flags.part.0+0x1c6/0x540 [ 1002.940361] __x64_sys_mknodat+0xb0/0xe0 [ 1002.940386] do_syscall_64+0xbf/0x360 [ 1002.940406] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1002.940419] RIP: 0033:0x7f31e33ccb19 [ 1002.940428] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1002.940439] RSP: 002b:00007f31e0942188 EFLAGS: 00000246 ORIG_RAX: 0000000000000103 [ 1002.940451] RAX: ffffffffffffffda RBX: 00007f31e34dff60 RCX: 00007f31e33ccb19 [ 1002.940459] RDX: 0000000000000000 RSI: 0000000020000340 RDI: 0000000000000005 [ 1002.940467] RBP: 00007f31e09421d0 R08: 0000000000000000 R09: 0000000000000000 [ 1002.940474] R10: 000000000000070e R11: 0000000000000246 R12: 0000000000000001 [ 1002.940481] R13: 00007fffd340a13f R14: 00007f31e0942300 R15: 0000000000022000 [ 1002.940497] [ 1002.981137] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 1003.029637] loop1: detected capacity change from 0 to 141 07:37:22 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x19, &(0x7f0000000200)=[{&(0x7f0000010000)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a090000000000000000", 0x80, 0x400}, {&(0x7f0000010080)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f00"/64, 0x40, 0x4e0}, {&(0x7f00000100c0)="0100000000000000000000000000000000000000040100001200000000000000", 0x20, 0x560}, {&(0x7f00000100e0)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b00000000", 0x60, 0x7e0}, {&(0x7f0000010160)="ffff05000c000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff01010000fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffaffffffff020000000c0001022e000000020000000c0002022e2e00000b000000dc030a026c6f73742b666f756e6400"/1088, 0x440, 0xc00}, {&(0x7f00000105a0)="0000000000000000000000000000000000000000000000000c0000de46b807b70b0000000c0001022e00000002000000e80302022e2e00"/64, 0x40, 0x13e0}, {&(0x7f00000105e0)="0000000000000000000000000000000000000000000000000c0000de5551aadd00000000f40300"/64, 0x40, 0x17e0}, {&(0x7f0000010620)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1be0}, {&(0x7f0000010660)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1fe0}, {&(0x7f00000106a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x23e0}, {&(0x7f00000106e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x27e0}, {&(0x7f0000010720)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2be0}, {&(0x7f0000010760)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2fe0}, {&(0x7f00000107a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x33e0}, {&(0x7f00000107e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x37e0}, {&(0x7f0000010820)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3be0}, {&(0x7f0000010860)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3fe0}, {&(0x7f00000108a0)="0000000000000000000000000000000000000000000000000c0000de2b607f29", 0x20, 0x43e0}, {&(0x7f00000108c0)="ff07ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x400, 0x4c00}, {&(0x7f0000010cc0)="00000000000000009f09c75f9f09c75f9f09c75f00"/32, 0x20, 0x8c00}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f0000", 0xa0, 0x8c60}, {&(0x7f0000010d80)="00000000000000000000000000000000000000000000000000000000acff0000", 0x20, 0x8d60}, {&(0x7f0000010da0)="000000000000000000000000000000000000000000000000000000000ee30000", 0x20, 0x8de0}, {&(0x7f0000010dc0)="00000000000000000000000000000000000000000000000000000000ce1e0000", 0x20, 0x8e60}], 0x0, &(0x7f0000010f60)) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x1c0) 07:37:22 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000600)='./file0\x00', 0x8, 0x0, 0x0, 0x1020085, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x21084, 0x0) mount$bind(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x1000, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3a, &(0x7f0000000000)="a94a128f", 0x4) ioctl$VFAT_IOCTL_READDIR_SHORT(r0, 0x82307202, &(0x7f0000000640)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240)='./file0\x00') syz_mount_image$nfs(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', 0x2, 0x5, &(0x7f0000000580)=[{&(0x7f0000000280)="abeae6bca6f3817f684a3a03d073f683c2bd861d2df17538b6fb07fc7c3f4ef0552dad2ba92fa41f483723859e4212c2f0ea2c1a7be6d8a0a646bb806b6194bc3301d05203d0cbd9f1880ef1b5c355c612", 0x51, 0x6}, {&(0x7f0000000380)="9be1fa0b07b85a1acee2c8c131647b8ccbab240847b1d59978b2b41236fce921a527edf3da0d524aa645443f5b066e37bb499b2d7a117e8b83d5d107052eb31515b34e24", 0x44, 0x1}, {&(0x7f0000000400)="ab34bbdb8393799f602790b153d8c8f0c191e06c1bfd2dc158813ebea01f2a24823d3a1e53e3640fcf33ba77d7d40c0425b1b527d6b573261f2b6b0f7d272feb8f519c2d7fb13f667b27925dd828cdaf2f2273cbed4a46ff403890e4d5db9a58394af749c8abdb1377a900ae81965c1ef89e71ba33b0431ac02e03c1c3b9948391533eedf05cd474c3956db6a91a363f1a262cb363aed4b5acfb50192788ebd88bc84a9a2edc3d5e02a027f565ead53295798e3e3cb74f5833d035056e9f7af0b6a86c5f992475c0ca5aea276d294d2affe2f5c465d8af02", 0xd8, 0xc6}, {&(0x7f0000000500)="4c19f2720ae64d438afe9f59c8b3157ea505fa1aa21ddc37b77d8cd65f261ce66a11912c9281721d258531c5c773a060efcf806a58339b2cf91d71039072214bb4d28a52a3b1f3b7abdca7af08d7eabd5e057f4a011999623514e42818cddb289e96443b95c587859f84c3a7d99f72", 0x6f, 0x8001}, {&(0x7f0000000200)="1dec90d271ba8fec831bbb6d271179e1bbf57b4e128ff279ec", 0x19, 0x7}], 0x8ab410, &(0x7f0000000300)=ANY=[@ANYBLOB="706970656673002c8b38993acd37f3646566636f6e746578743d756e636f6e6669"]) [ 1003.054100] loop3: detected capacity change from 0 to 16 [ 1003.054836] EXT4-fs (loop6): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 1003.058923] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 1003.060247] ext4 filesystem being mounted at /syzkaller-testdir997255240/syzkaller.pUNf2Q/99/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 1003.062297] EXT4-fs: Ignoring removed bh option [ 1003.065524] EXT4-fs error (device loop1): ext4_validate_block_bitmap:423: comm syz-executor.1: bg 0: bad block bitmap checksum [ 1003.072630] EXT4-fs (loop3): unsupported descriptor size 0 07:37:22 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x17, &(0x7f0000000200)=[{&(0x7f0000010000)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a090000000000000000", 0x80, 0x400}, {&(0x7f0000010080)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f00"/64, 0x40, 0x4e0}, {&(0x7f00000100c0)="0100000000000000000000000000000000000000040100001200000000000000", 0x20, 0x560}, {&(0x7f00000100e0)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b00000000", 0x60, 0x7e0}, {&(0x7f0000010160)="ffff05000c000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff01010000fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffaffffffff020000000c0001022e000000020000000c0002022e2e00000b000000dc030a026c6f73742b666f756e6400"/1088, 0x440, 0xc00}, {&(0x7f00000105a0)="0000000000000000000000000000000000000000000000000c0000de46b807b70b0000000c0001022e00000002000000e80302022e2e00"/64, 0x40, 0x13e0}, {&(0x7f00000105e0)="0000000000000000000000000000000000000000000000000c0000de5551aadd00000000f40300"/64, 0x40, 0x17e0}, {&(0x7f0000010620)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1be0}, {&(0x7f0000010660)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1fe0}, {&(0x7f00000106a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x23e0}, {&(0x7f00000106e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x27e0}, {&(0x7f0000010720)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2be0}, {&(0x7f0000010760)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2fe0}, {&(0x7f00000107a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x33e0}, {&(0x7f00000107e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x37e0}, {&(0x7f0000010820)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3be0}, {&(0x7f0000010860)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3fe0}, {&(0x7f00000108a0)="0000000000000000000000000000000000000000000000000c0000de2b607f29", 0x20, 0x43e0}, {&(0x7f00000108c0)="ff07ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x400, 0x4c00}, {&(0x7f0000010cc0)="00000000000000009f09c75f9f09c75f9f09c75f00"/32, 0x20, 0x8c00}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f0000", 0xa0, 0x8c60}, {&(0x7f0000010d80)="00000000000000000000000000000000000000000000000000000000acff0000", 0x20, 0x8d60}], 0x0, &(0x7f0000010f60)) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x1c0) 07:37:22 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020101000470008000f801", 0x17}, {&(0x7f00000000c0)="53595a4b414c4c45522820080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000db5d89720a9a2e05dc86516e96747fff", 0x4c, 0xa20}], 0x0, &(0x7f0000000300)=ANY=[]) mknodat$loop(r0, &(0x7f0000000340)='./file1\x00', 0x0, 0x0) (fail_nth: 7) 07:37:22 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000004000008000000d2c2000012", 0x65, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@jqfmt_vfsold}, {@bh}]}) [ 1003.140260] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 1003.225336] loop7: detected capacity change from 0 to 10 [ 1003.229582] FAT-fs (loop7): Directory bread(block 10) failed [ 1003.230161] FAT-fs (loop7): Directory bread(block 11) failed [ 1003.232909] FAT-fs (loop7): Directory bread(block 10) failed [ 1003.233540] FAT-fs (loop7): Directory bread(block 11) failed [ 1003.234145] FAT-fs (loop7): Directory bread(block 10) failed [ 1003.235540] FAT-fs (loop7): Directory bread(block 11) failed [ 1003.247608] loop3: detected capacity change from 0 to 16 [ 1003.248047] loop6: detected capacity change from 0 to 142 07:37:22 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020101000470008000f801", 0x17}, {&(0x7f00000000c0)="53595a4b414c4c45522820080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000db5d89720a9a2e05dc86516e96747fff", 0x4c, 0xa20}], 0x0, &(0x7f0000000300)=ANY=[]) mknodat$loop(r0, &(0x7f0000000340)='./file1\x00', 0x0, 0x0) (fail_nth: 8) [ 1003.259037] EXT4-fs (loop6): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 1003.260927] ext4 filesystem being mounted at /syzkaller-testdir738769398/syzkaller.6jXmGc/108/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 1003.269155] EXT4-fs error (device loop6): ext4_validate_block_bitmap:423: comm syz-executor.6: bg 0: bad block bitmap checksum [ 1003.272156] EXT4-fs: Ignoring removed bh option [ 1003.277122] loop1: detected capacity change from 0 to 141 [ 1003.285525] EXT4-fs (loop3): unsupported descriptor size 0 07:37:22 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000600)='./file0\x00', 0x8, 0x0, 0x0, 0x1020085, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x21084, 0x0) mount$bind(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x1000, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3a, &(0x7f0000000000)="a94a128f", 0x4) ioctl$VFAT_IOCTL_READDIR_SHORT(r0, 0x82307202, &(0x7f0000000640)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240)='./file0\x00') syz_mount_image$nfs(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', 0x2, 0x5, &(0x7f0000000580)=[{&(0x7f0000000280)="abeae6bca6f3817f684a3a03d073f683c2bd861d2df17538b6fb07fc7c3f4ef0552dad2ba92fa41f483723859e4212c2f0ea2c1a7be6d8a0a646bb806b6194bc3301d05203d0cbd9f1880ef1b5c355c612", 0x51, 0x6}, {&(0x7f0000000380)="9be1fa0b07b85a1acee2c8c131647b8ccbab240847b1d59978b2b41236fce921a527edf3da0d524aa645443f5b066e37bb499b2d7a117e8b83d5d107052eb31515b34e24", 0x44, 0x1}, {&(0x7f0000000400)="ab34bbdb8393799f602790b153d8c8f0c191e06c1bfd2dc158813ebea01f2a24823d3a1e53e3640fcf33ba77d7d40c0425b1b527d6b573261f2b6b0f7d272feb8f519c2d7fb13f667b27925dd828cdaf2f2273cbed4a46ff403890e4d5db9a58394af749c8abdb1377a900ae81965c1ef89e71ba33b0431ac02e03c1c3b9948391533eedf05cd474c3956db6a91a363f1a262cb363aed4b5acfb50192788ebd88bc84a9a2edc3d5e02a027f565ead53295798e3e3cb74f5833d035056e9f7af0b6a86c5f992475c0ca5aea276d294d2affe2f5c465d8af02", 0xd8, 0xc6}, {&(0x7f0000000500)="4c19f2720ae64d438afe9f59c8b3157ea505fa1aa21ddc37b77d8cd65f261ce66a11912c9281721d258531c5c773a060efcf806a58339b2cf91d71039072214bb4d28a52a3b1f3b7abdca7af08d7eabd5e057f4a011999623514e42818cddb289e96443b95c587859f84c3a7d99f72", 0x6f, 0x8001}, {&(0x7f0000000200)="1dec90d271ba8fec831bbb6d271179e1bbf57b4e128ff279ec", 0x19, 0x7}], 0x8ab410, &(0x7f0000000300)=ANY=[@ANYBLOB="706970656673002c8b38993acd37f3646566636f6e746578743d756e636f6e6669"]) 07:37:22 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x18, &(0x7f0000000200)=[{&(0x7f0000010000)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a090000000000000000", 0x80, 0x400}, {&(0x7f0000010080)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f00"/64, 0x40, 0x4e0}, {&(0x7f00000100c0)="0100000000000000000000000000000000000000040100001200000000000000", 0x20, 0x560}, {&(0x7f00000100e0)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b00000000", 0x60, 0x7e0}, {&(0x7f0000010160)="ffff05000c000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff01010000fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffaffffffff020000000c0001022e000000020000000c0002022e2e00000b000000dc030a026c6f73742b666f756e6400"/1088, 0x440, 0xc00}, {&(0x7f00000105a0)="0000000000000000000000000000000000000000000000000c0000de46b807b70b0000000c0001022e00000002000000e80302022e2e00"/64, 0x40, 0x13e0}, {&(0x7f00000105e0)="0000000000000000000000000000000000000000000000000c0000de5551aadd00000000f40300"/64, 0x40, 0x17e0}, {&(0x7f0000010620)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1be0}, {&(0x7f0000010660)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1fe0}, {&(0x7f00000106a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x23e0}, {&(0x7f00000106e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x27e0}, {&(0x7f0000010720)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2be0}, {&(0x7f0000010760)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2fe0}, {&(0x7f00000107a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x33e0}, {&(0x7f00000107e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x37e0}, {&(0x7f0000010820)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3be0}, {&(0x7f0000010860)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3fe0}, {&(0x7f00000108a0)="0000000000000000000000000000000000000000000000000c0000de2b607f29", 0x20, 0x43e0}, {&(0x7f00000108c0)="ff07ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x400, 0x4c00}, {&(0x7f0000010cc0)="00000000000000009f09c75f9f09c75f9f09c75f00"/32, 0x20, 0x8c00}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f0000", 0xa0, 0x8c60}, {&(0x7f0000010d80)="00000000000000000000000000000000000000000000000000000000acff0000", 0x20, 0x8d60}, {&(0x7f0000010da0)="000000000000000000000000000000000000000000000000000000000ee30000", 0x20, 0x8de0}], 0x0, &(0x7f0000010f60)) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x1c0) [ 1003.340212] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 1003.354661] ext4 filesystem being mounted at /syzkaller-testdir997255240/syzkaller.pUNf2Q/100/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 1003.358177] EXT4-fs (loop6): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 1003.371079] loop7: detected capacity change from 0 to 10 [ 1003.429278] FAT-fs (loop7): Directory bread(block 10) failed [ 1003.431601] FAT-fs (loop7): Directory bread(block 11) failed [ 1003.452207] FAT-fs (loop7): Directory bread(block 10) failed [ 1003.460504] FAT-fs (loop7): Directory bread(block 11) failed [ 1003.463836] FAULT_INJECTION: forcing a failure. [ 1003.463836] name failslab, interval 1, probability 0, space 0, times 0 [ 1003.465558] CPU: 1 UID: 0 PID: 16419 Comm: syz-executor.7 Not tainted 6.16.0-rc3-next-20250627 #1 PREEMPT(voluntary) [ 1003.465607] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1003.465628] Call Trace: [ 1003.465639] [ 1003.465653] dump_stack_lvl+0xfa/0x120 [ 1003.465712] should_fail_ex+0x4d7/0x5e0 [ 1003.465774] should_failslab+0xc2/0x120 [ 1003.465811] __kmalloc_cache_noprof+0x73/0x470 [ 1003.465865] ? trace_sched_exit_tp+0xc9/0x110 [ 1003.465888] ? vfat_add_entry+0x238/0x27c0 [ 1003.465924] ? vfat_add_entry+0x238/0x27c0 [ 1003.465952] vfat_add_entry+0x238/0x27c0 [ 1003.465986] ? __lock_acquire+0xc65/0x1b70 [ 1003.466018] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1003.466057] ? __pfx_vfat_add_entry+0x10/0x10 [ 1003.466091] ? timestamp_truncate+0x1eb/0x2f0 [ 1003.466130] ? __pfx_timestamp_truncate+0x10/0x10 [ 1003.466168] ? ktime_get_coarse_real_ts64_mg+0x213/0x2a0 [ 1003.466196] ? ktime_get_coarse_real_ts64_mg+0x1bb/0x2a0 [ 1003.466233] ? current_time+0x106/0x190 [ 1003.466268] ? __pfx_current_time+0x10/0x10 [ 1003.466305] ? selinux_determine_inode_label+0x1b6/0x410 [ 1003.466348] vfat_create+0x10b/0x270 [ 1003.466378] ? __pfx_vfat_create+0x10/0x10 [ 1003.466414] ? make_vfsgid+0xf7/0x150 [ 1003.466441] ? security_inode_permission+0x72/0xe0 [ 1003.466488] vfs_create+0x4e7/0x7a0 [ 1003.466522] do_mknodat+0x4ad/0x560 [ 1003.466559] ? __pfx_do_mknodat+0x10/0x10 [ 1003.466592] ? getname_flags.part.0+0x1c6/0x540 [ 1003.466626] __x64_sys_mknodat+0xb0/0xe0 [ 1003.466663] do_syscall_64+0xbf/0x360 [ 1003.466698] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1003.466721] RIP: 0033:0x7f31e33ccb19 [ 1003.466738] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1003.466759] RSP: 002b:00007f31e0942188 EFLAGS: 00000246 ORIG_RAX: 0000000000000103 [ 1003.466780] RAX: ffffffffffffffda RBX: 00007f31e34dff60 RCX: 00007f31e33ccb19 [ 1003.466794] RDX: 0000000000000000 RSI: 0000000020000340 RDI: 0000000000000005 [ 1003.466807] RBP: 00007f31e09421d0 R08: 0000000000000000 R09: 0000000000000000 [ 1003.466821] R10: 000000000000070e R11: 0000000000000246 R12: 0000000000000001 [ 1003.466834] R13: 00007fffd340a13f R14: 00007f31e0942300 R15: 0000000000022000 [ 1003.466864] [ 1003.531158] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 1003.562626] loop6: detected capacity change from 0 to 141 [ 1003.587169] EXT4-fs (loop6): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 1003.597854] ext4 filesystem being mounted at /syzkaller-testdir738769398/syzkaller.6jXmGc/109/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 1003.610867] EXT4-fs error (device loop6): ext4_validate_block_bitmap:423: comm syz-executor.6: bg 0: bad block bitmap checksum [ 1003.719706] EXT4-fs (loop6): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 1005.220252] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 1005.226046] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 1005.229196] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 1005.233927] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 1005.237307] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 1005.415561] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 1005.419009] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 1005.420960] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 1005.424956] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 1005.429530] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 1007.258512] Bluetooth: hci1: command tx timeout [ 1007.451477] Bluetooth: hci3: command tx timeout [ 1009.306502] Bluetooth: hci1: command tx timeout [ 1009.499553] Bluetooth: hci3: command tx timeout [ 1011.354719] Bluetooth: hci1: command tx timeout [ 1011.546573] Bluetooth: hci3: command tx timeout [ 1013.402480] Bluetooth: hci1: command tx timeout [ 1013.594482] Bluetooth: hci3: command tx timeout [ 1015.952467] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1015.953092] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1016.006712] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1016.007342] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1019.178289] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1019.179534] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1019.215774] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1019.217197] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 07:37:47 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020101000470008000f801", 0x17}, {&(0x7f00000000c0)="53595a4b414c4c45522820080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000db5d89720a9a2e05dc86516e96747fff", 0x4c, 0xa20}], 0x0, &(0x7f0000000300)=ANY=[]) mknodat$loop(r0, &(0x7f0000000340)='./file1\x00', 0x0, 0x0) (fail_nth: 9) 07:37:47 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000004000008000000d2c2000012", 0x65, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@jqfmt_vfsold}, {@bh}]}) 07:37:47 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x17, &(0x7f0000000200)=[{&(0x7f0000010000)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a090000000000000000", 0x80, 0x400}, {&(0x7f0000010080)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f00"/64, 0x40, 0x4e0}, {&(0x7f00000100c0)="0100000000000000000000000000000000000000040100001200000000000000", 0x20, 0x560}, {&(0x7f00000100e0)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b00000000", 0x60, 0x7e0}, {&(0x7f0000010160)="ffff05000c000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff01010000fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffaffffffff020000000c0001022e000000020000000c0002022e2e00000b000000dc030a026c6f73742b666f756e6400"/1088, 0x440, 0xc00}, {&(0x7f00000105a0)="0000000000000000000000000000000000000000000000000c0000de46b807b70b0000000c0001022e00000002000000e80302022e2e00"/64, 0x40, 0x13e0}, {&(0x7f00000105e0)="0000000000000000000000000000000000000000000000000c0000de5551aadd00000000f40300"/64, 0x40, 0x17e0}, {&(0x7f0000010620)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1be0}, {&(0x7f0000010660)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1fe0}, {&(0x7f00000106a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x23e0}, {&(0x7f00000106e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x27e0}, {&(0x7f0000010720)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2be0}, {&(0x7f0000010760)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2fe0}, {&(0x7f00000107a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x33e0}, {&(0x7f00000107e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x37e0}, {&(0x7f0000010820)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3be0}, {&(0x7f0000010860)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3fe0}, {&(0x7f00000108a0)="0000000000000000000000000000000000000000000000000c0000de2b607f29", 0x20, 0x43e0}, {&(0x7f00000108c0)="ff07ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x400, 0x4c00}, {&(0x7f0000010cc0)="00000000000000009f09c75f9f09c75f9f09c75f00"/32, 0x20, 0x8c00}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f0000", 0xa0, 0x8c60}, {&(0x7f0000010d80)="00000000000000000000000000000000000000000000000000000000acff0000", 0x20, 0x8d60}], 0x0, &(0x7f0000010f60)) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x1c0) 07:37:47 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000600)='./file0\x00', 0x8, 0x0, 0x0, 0x1020085, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x21084, 0x0) mount$bind(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x1000, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3a, &(0x7f0000000000)="a94a128f", 0x4) ioctl$VFAT_IOCTL_READDIR_SHORT(r0, 0x82307202, &(0x7f0000000640)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240)='./file0\x00') syz_mount_image$nfs(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', 0x2, 0x5, &(0x7f0000000580)=[{&(0x7f0000000280)="abeae6bca6f3817f684a3a03d073f683c2bd861d2df17538b6fb07fc7c3f4ef0552dad2ba92fa41f483723859e4212c2f0ea2c1a7be6d8a0a646bb806b6194bc3301d05203d0cbd9f1880ef1b5c355c612", 0x51, 0x6}, {&(0x7f0000000380)="9be1fa0b07b85a1acee2c8c131647b8ccbab240847b1d59978b2b41236fce921a527edf3da0d524aa645443f5b066e37bb499b2d7a117e8b83d5d107052eb31515b34e24", 0x44, 0x1}, {&(0x7f0000000400)="ab34bbdb8393799f602790b153d8c8f0c191e06c1bfd2dc158813ebea01f2a24823d3a1e53e3640fcf33ba77d7d40c0425b1b527d6b573261f2b6b0f7d272feb8f519c2d7fb13f667b27925dd828cdaf2f2273cbed4a46ff403890e4d5db9a58394af749c8abdb1377a900ae81965c1ef89e71ba33b0431ac02e03c1c3b9948391533eedf05cd474c3956db6a91a363f1a262cb363aed4b5acfb50192788ebd88bc84a9a2edc3d5e02a027f565ead53295798e3e3cb74f5833d035056e9f7af0b6a86c5f992475c0ca5aea276d294d2affe2f5c465d8af02", 0xd8, 0xc6}, {&(0x7f0000000500)="4c19f2720ae64d438afe9f59c8b3157ea505fa1aa21ddc37b77d8cd65f261ce66a11912c9281721d258531c5c773a060efcf806a58339b2cf91d71039072214bb4d28a52a3b1f3b7abdca7af08d7eabd5e057f4a011999623514e42818cddb289e96443b95c587859f84c3a7d99f72", 0x6f, 0x8001}, {&(0x7f0000000200)="1dec90d271ba8fec831bbb6d271179e1bbf57b4e128ff279ec", 0x19, 0x7}], 0x8ab410, &(0x7f0000000300)=ANY=[@ANYBLOB="706970656673002c8b38993acd37f3646566636f6e746578743d756e636f6e6669"]) 07:37:47 executing program 5: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@in, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast2}}, &(0x7f0000000100)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000140)={0x0, @initdev, @initdev}, &(0x7f0000000180)=0xc) setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, &(0x7f00000001c0)={r1, 0x1, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x23}}, 0x10) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(0xffffffffffffffff, 0x89fb, &(0x7f0000000280)={'syztnl2\x00', &(0x7f0000000200)={'syztnl1\x00', r1, 0x4, 0x20, 0x81, 0xec4, 0x2, @local, @mcast2, 0x20, 0x700, 0x10001, 0x8000}}) ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000300)={0x0, @in={0x2, 0x4e23, @broadcast}, @can={0x1d, r2}, @tipc=@id={0x1e, 0x3, 0x2, {0x4e22, 0x1}}, 0x1, 0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)='ip6_vti0\x00', 0xee08, 0x2, 0x24}) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000400), 0xffffffffffffffff) getsockname$packet(0xffffffffffffffff, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000480)=0x14) ioctl$sock_ipv6_tunnel_SIOCADD6RD(0xffffffffffffffff, 0x89f9, &(0x7f00000006c0)={'ip6gre0\x00', &(0x7f0000000640)={'ip6tnl0\x00', r3, 0x4, 0x7, 0x20, 0x1, 0x9, @private2={0xfc, 0x2, '\x00', 0x1}, @loopback, 0x7800, 0x40, 0x7, 0x1d4c}}) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(r4, &(0x7f0000000840)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000800)={&(0x7f0000000700)={0xd4, r5, 0x400, 0x70bd2c, 0x25dfdbff, {}, [@HEADER={0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'virt_wifi0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}]}, @HEADER={0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netdevsim0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x5c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'lo\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r0}]}]}, 0xd4}, 0x1, 0x0, 0x0, 0x880}, 0x0) r8 = openat$null(0xffffffffffffff9c, &(0x7f0000000880), 0x280000, 0x0) r9 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000900), r4) sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(r8, &(0x7f0000000e80)={&(0x7f00000008c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000e40)={&(0x7f0000000940)={0x4f0, r9, 0x4, 0x70bd2b, 0x25dfdbfe, {}, [@ETHTOOL_A_PRIVFLAGS_HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_macvtap\x00'}]}, @ETHTOOL_A_PRIVFLAGS_FLAGS={0x4a4, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_VALUE={0x32, 0x4, "50aed988ec5c6eadbf12a576f5fad57952f5ee06265a109a647f132fd2a6bbf72377f3af0e108ab9776166ee7fe5"}, @ETHTOOL_A_BITSET_VALUE={0xa1, 0x4, "e51afa63d66cbbcf51e10c454be97c40e51418e7b3eb35955bf7ba4e1de0c43bc53882c9861ee3c1ddfbebffa65fefd8a2ca8abcc8061e4566e6cd17ba7a36332cdd01eb20d4a8fbe35200bb1737f2eb29a222915e2aee3a94db36ece1ccd13f45c350c8c84603d4160cf0a7b40e71957f13b2216bcfd26a02e12dc6b58cf580025a0a12c53a3b9361f3ef494851e1167d12734f04713ce89439479884"}, @ETHTOOL_A_BITSET_MASK={0x8b, 0x5, "c57e98802ad738c7c70666b4a3e6228ecca1ce9a162f7807ff5004faf3aa7e8e89cf9239b48a1aa7471a6007dfe98d6256a48eac1d51057aebf89735432d78a54f65365c401e7ab72817d330a484e53eab2f0da0a75eb28edcc672d9ef70b1f35b7f3213eef84fa5deeb19c659c0779f9f5e87666ebf054e4d783deed7ab5aac5f50c591037b97"}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_BITS={0xcc, 0x3, 0x0, 0x1, [{0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8001}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '{\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x9}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x5}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x9}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3c42}]}, {0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x2}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8}, @ETHTOOL_A_BITSET_BIT_NAME={0xa, 0x2, 'vlan0\x00'}]}, {0x8, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xb28}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'ip6gre0\x00'}]}, {0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, '&])[[6\\\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'ip6tnl0\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '{\x00'}]}]}, @ETHTOOL_A_BITSET_MASK={0x95, 0x5, "4f89eb1e7210b1349efc52c5da341a076c72f63b87fe5010e34de81705d3e6bb12ebc5f8bfa4c1605c205afc79ae55206149ab895a3222eeb8d41485e541e41f59f1b9e93c03f276064c2cdef68ca2e495c240a433e4fcd3f3b585d3af0c7bc48ca3f324b4018a1e49c9995b3f8d7406e5cee7f4afc90104381fc8625b4710cd366664fed578c81f9cb6b962323e1ee34b"}, @ETHTOOL_A_BITSET_VALUE={0xb4, 0x4, "170a9e77a85bdf788d9dfa2cdeabc7175fb1674ac7de544c1288904e0dfd786b90c878aac2ca6e2380a6182700a375692da51998e80c73f5487849054681b882f67c14724b1977c175ae4512c44ba2c9bd5702def112701f0343f242ca042f8752d6889dec3b8a29d5c777bd531f031776bdcf91e51df4d96035de350870778b9c2c363196f352d96a6da3ce375901b67927b77d8c9beb1291eb208b6d5672329e27cef94a6d2aa1b09f935c9981a9d7"}, @ETHTOOL_A_BITSET_MASK={0x4a, 0x5, "5de1847ee05828a9425140ef433a0389503902355a544420ca7553cd0394fea9d0bae6775490f12b1d3a338597343726a6765c4b80a9348a2b47a5e92020ef4c18ca95cc5051"}, @ETHTOOL_A_BITSET_VALUE={0xd3, 0x4, "3ac631ec2f20f4ee5ac7e4e131e785d8a2884ba056e4fd9e00d1327ecb6b810934050db1277214db37d93241e9f51023f7a714d0ac84b53ba8094dc807fae8f51d2234e45f60ba51de613bc0abe1549be52a8e72df4b759eb9dacdea029e219589601f8b028de07fe6edd907ce4273071850b205a96b07c134b93fce0361df2d8f5ef1671668b22a94cbb443cd7019326e8f74d0a38287fc061838384f5251a475e3cb1ed28d36399ff442eda9f9b741205f05e6b92286343e284609b04c468bdf0501e44fef310d69ffca395a77f0"}]}, @ETHTOOL_A_PRIVFLAGS_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_0\x00'}]}]}, 0x4f0}, 0x1, 0x0, 0x0, 0x91}, 0xc001) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000f40)={'ip6gre0\x00', &(0x7f0000000ec0)={'syztnl1\x00', 0x0, 0x29, 0x8d, 0x3, 0xff, 0x56, @private1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x8000, 0x10, 0x2, 0x2}}) ioctl$sock_inet6_SIOCDIFADDR(r8, 0x8936, &(0x7f0000000f80)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5, r10}) socketpair(0x3, 0x800, 0x4, &(0x7f0000000fc0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$AUDIT_SET_FEATURE(r11, &(0x7f00000010c0)={&(0x7f0000001000)={0x10, 0x0, 0x0, 0x848}, 0xc, &(0x7f0000001080)={&(0x7f0000001040)={0x20, 0x3fa, 0x100, 0x70bd29, 0x25dfdbff, {}, [""]}, 0x20}, 0x1, 0x0, 0x0, 0x4048000}, 0x112a172725124d97) r12 = openat$nvram(0xffffffffffffff9c, &(0x7f0000001100), 0x404c00, 0x0) sendmsg$TIPC_CMD_GET_BEARER_NAMES(r12, &(0x7f0000001200)={&(0x7f0000001140), 0xc, &(0x7f00000011c0)={&(0x7f0000001180)={0x1c, 0x0, 0x100, 0x70bd26, 0x25dfdbfd, {}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000810}, 0x80) sendmsg$NL80211_CMD_FLUSH_PMKSA(0xffffffffffffffff, &(0x7f0000001340)={&(0x7f0000001280)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000001300)={&(0x7f00000012c0)={0x20, 0x0, 0x200, 0x70bd2d, 0x25dfdbfe, {{}, {@void, @val={0xc, 0x99, {0x8, 0x66}}}}, ["", "", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x24048885}, 0x20040000) 07:37:47 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) chroot(&(0x7f0000000000)='./file0\x00') pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240)='./file0\x00') 07:37:47 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x21084, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240)='./file0\x00') syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000140)='./file1\x00', 0x20, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="b4ee8badb5aca0245da7b835bce9644309f00d6dbff502262abff9f49cbbaf0d4d7090cf078fe0820ba4233b8866b9b1ee76860fff1fa3587ab3eaaf8ac15850cb2089d0bd8970179a8be7bd72b285e2195b32d9370263a4", 0x58, 0x7f}, {&(0x7f0000000380)="f5fe43aa101e28198b9b85a265eb37aa9f8ed1c30f570905a689247f92b86a078305cbe8acc3f75e6a1d35e5326ba04862c22bc05e276d0c1bb67832f6c5dbdd5560601d16af3f7a1986f3f3512aff4a11f3e5777cc906df375402e61f9be2fa2faff004dfb418f80cd6d1c65a7838e765642f7aeae205f29e56de20457a43509387e50349dbc2046723b4991c92f914c56e1863aeb3cb4350166dfb9e7f500d798acff6a524f16b6cbca2e113bd8a6beafad094b1e0f4162acda781048a813c1eb3fdc1c5bad3eb75d32520eb355215ef50e31a7bfe825df71003327d40b3fe72d821ab7f7d224a163b142777cfa95bf832e2cfcc", 0xf5, 0x9}], 0x808, &(0x7f0000000680)={[{@mode={'mode', 0x3d, 0x7}}, {@mpol={'mpol', 0x3d, {'local', '=static', @val={0x3a, [0xb786965916f31624, 0x31, 0x2, 0x34, 0x32, 0x33]}}}}, {@uid={'uid', 0x3d, 0xffffffffffffffff}}, {@mpol={'mpol', 0x3d, {'prefer', '=static', @void}}}, {@nr_inodes={'nr_inodes', 0x3d, [0x39, 0x37]}}, {@size={'size', 0x3d, [0x4d, 0x33, 0x39, 0x65]}}, {@mpol={'mpol', 0x3d, {'bind', '', @val={0x3a, [0x2d, 0x31, 0x2f, 0x38, 0x35, 0x33]}}}}, {@mpol={'mpol', 0x3d, {'local', '=static', @void}}}, {@huge_never}], [{@uid_gt}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@smackfsdef={'smackfsdef', 0x3d, 'defcontext'}}, {@obj_user={'obj_user', 0x3d, 'bind'}}, {@defcontext={'defcontext', 0x3d, 'system_u'}}]}) newfstatat(0xffffffffffffff9c, &(0x7f0000000280)='./file0/file0\x00', &(0x7f00000002c0), 0x2000) [ 1028.097175] loop7: detected capacity change from 0 to 10 07:37:47 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x17, &(0x7f0000000200)=[{&(0x7f0000010000)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a090000000000000000", 0x80, 0x400}, {&(0x7f0000010080)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f00"/64, 0x40, 0x4e0}, {&(0x7f00000100c0)="0100000000000000000000000000000000000000040100001200000000000000", 0x20, 0x560}, {&(0x7f00000100e0)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b00000000", 0x60, 0x7e0}, {&(0x7f0000010160)="ffff05000c000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff01010000fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffaffffffff020000000c0001022e000000020000000c0002022e2e00000b000000dc030a026c6f73742b666f756e6400"/1088, 0x440, 0xc00}, {&(0x7f00000105a0)="0000000000000000000000000000000000000000000000000c0000de46b807b70b0000000c0001022e00000002000000e80302022e2e00"/64, 0x40, 0x13e0}, {&(0x7f00000105e0)="0000000000000000000000000000000000000000000000000c0000de5551aadd00000000f40300"/64, 0x40, 0x17e0}, {&(0x7f0000010620)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1be0}, {&(0x7f0000010660)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1fe0}, {&(0x7f00000106a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x23e0}, {&(0x7f00000106e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x27e0}, {&(0x7f0000010720)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2be0}, {&(0x7f0000010760)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2fe0}, {&(0x7f00000107a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x33e0}, {&(0x7f00000107e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x37e0}, {&(0x7f0000010820)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3be0}, {&(0x7f0000010860)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3fe0}, {&(0x7f00000108a0)="0000000000000000000000000000000000000000000000000c0000de2b607f29", 0x20, 0x43e0}, {&(0x7f00000108c0)="ff07ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x400, 0x4c00}, {&(0x7f0000010cc0)="00000000000000009f09c75f9f09c75f9f09c75f00"/32, 0x20, 0x8c00}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f0000", 0xa0, 0x8c60}, {&(0x7f0000010d80)="00000000000000000000000000000000000000000000000000000000acff0000", 0x20, 0x8d60}], 0x0, &(0x7f0000010f60)) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x1c0) [ 1028.119151] loop1: detected capacity change from 0 to 141 [ 1028.128059] loop3: detected capacity change from 0 to 16 [ 1028.135363] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. 07:37:47 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) chroot(&(0x7f0000000000)='./file0\x00') pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240)='./file0\x00') [ 1028.140017] ext4 filesystem being mounted at /syzkaller-testdir997255240/syzkaller.pUNf2Q/101/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 1028.144587] EXT4-fs: Ignoring removed bh option [ 1028.146889] EXT4-fs error (device loop1): ext4_validate_block_bitmap:423: comm syz-executor.1: bg 0: bad block bitmap checksum [ 1028.152723] FAT-fs (loop7): Directory bread(block 10) failed [ 1028.153987] FAT-fs (loop7): Directory bread(block 11) failed [ 1028.159905] loop6: detected capacity change from 0 to 141 [ 1028.177968] EXT4-fs (loop3): unsupported descriptor size 0 [ 1028.178832] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 1028.185208] FAT-fs (loop7): Directory bread(block 10) failed 07:37:47 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x16, &(0x7f0000000200)=[{&(0x7f0000010000)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a090000000000000000", 0x80, 0x400}, {&(0x7f0000010080)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f00"/64, 0x40, 0x4e0}, {&(0x7f00000100c0)="0100000000000000000000000000000000000000040100001200000000000000", 0x20, 0x560}, {&(0x7f00000100e0)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b00000000", 0x60, 0x7e0}, {&(0x7f0000010160)="ffff05000c000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff01010000fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffaffffffff020000000c0001022e000000020000000c0002022e2e00000b000000dc030a026c6f73742b666f756e6400"/1088, 0x440, 0xc00}, {&(0x7f00000105a0)="0000000000000000000000000000000000000000000000000c0000de46b807b70b0000000c0001022e00000002000000e80302022e2e00"/64, 0x40, 0x13e0}, {&(0x7f00000105e0)="0000000000000000000000000000000000000000000000000c0000de5551aadd00000000f40300"/64, 0x40, 0x17e0}, {&(0x7f0000010620)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1be0}, {&(0x7f0000010660)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1fe0}, {&(0x7f00000106a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x23e0}, {&(0x7f00000106e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x27e0}, {&(0x7f0000010720)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2be0}, {&(0x7f0000010760)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2fe0}, {&(0x7f00000107a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x33e0}, {&(0x7f00000107e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x37e0}, {&(0x7f0000010820)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3be0}, {&(0x7f0000010860)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3fe0}, {&(0x7f00000108a0)="0000000000000000000000000000000000000000000000000c0000de2b607f29", 0x20, 0x43e0}, {&(0x7f00000108c0)="ff07ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x400, 0x4c00}, {&(0x7f0000010cc0)="00000000000000009f09c75f9f09c75f9f09c75f00"/32, 0x20, 0x8c00}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f0000", 0xa0, 0x8c60}], 0x0, &(0x7f0000010f60)) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x1c0) [ 1028.211821] FAT-fs (loop7): Directory bread(block 11) failed [ 1028.220769] FAT-fs (loop7): Directory bread(block 10) failed [ 1028.225233] FAT-fs (loop7): Directory bread(block 11) failed [ 1028.239200] EXT4-fs (loop6): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 1028.248477] loop1: detected capacity change from 0 to 140 [ 1028.258892] ext4 filesystem being mounted at /syzkaller-testdir738769398/syzkaller.6jXmGc/110/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 1028.281089] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 1028.282301] EXT4-fs error (device loop6): ext4_validate_block_bitmap:423: comm syz-executor.6: bg 0: bad block bitmap checksum [ 1028.292007] ext4 filesystem being mounted at /syzkaller-testdir997255240/syzkaller.pUNf2Q/102/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 1028.310248] EXT4-fs error (device loop1): ext4_validate_block_bitmap:423: comm syz-executor.1: bg 0: bad block bitmap checksum 07:37:47 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@jqfmt_vfsold}, {@bh}]}) 07:37:47 executing program 4: mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x21084, 0x0) chroot(&(0x7f0000000000)='./file0\x00') pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240)='./file0\x00') 07:37:47 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020101000470008000f801", 0x17}, {&(0x7f00000000c0)="53595a4b414c4c45522820080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000db5d89720a9a2e05dc86516e96747fff", 0x4c, 0xa20}], 0x0, &(0x7f0000000300)=ANY=[]) mknodat$loop(r0, &(0x7f0000000340)='./file1\x00', 0x0, 0x0) (fail_nth: 10) [ 1028.363538] EXT4-fs (loop6): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 1028.373857] loop3: detected capacity change from 0 to 16 [ 1028.393134] EXT4-fs: Ignoring removed bh option [ 1028.401719] loop7: detected capacity change from 0 to 10 [ 1028.403189] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 1028.403916] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 1028.423469] FAT-fs (loop7): Directory bread(block 10) failed 07:37:48 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x16, &(0x7f0000000200)=[{&(0x7f0000010000)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a090000000000000000", 0x80, 0x400}, {&(0x7f0000010080)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f00"/64, 0x40, 0x4e0}, {&(0x7f00000100c0)="0100000000000000000000000000000000000000040100001200000000000000", 0x20, 0x560}, {&(0x7f00000100e0)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b00000000", 0x60, 0x7e0}, {&(0x7f0000010160)="ffff05000c000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff01010000fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffaffffffff020000000c0001022e000000020000000c0002022e2e00000b000000dc030a026c6f73742b666f756e6400"/1088, 0x440, 0xc00}, {&(0x7f00000105a0)="0000000000000000000000000000000000000000000000000c0000de46b807b70b0000000c0001022e00000002000000e80302022e2e00"/64, 0x40, 0x13e0}, {&(0x7f00000105e0)="0000000000000000000000000000000000000000000000000c0000de5551aadd00000000f40300"/64, 0x40, 0x17e0}, {&(0x7f0000010620)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1be0}, {&(0x7f0000010660)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1fe0}, {&(0x7f00000106a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x23e0}, {&(0x7f00000106e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x27e0}, {&(0x7f0000010720)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2be0}, {&(0x7f0000010760)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2fe0}, {&(0x7f00000107a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x33e0}, {&(0x7f00000107e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x37e0}, {&(0x7f0000010820)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3be0}, {&(0x7f0000010860)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3fe0}, {&(0x7f00000108a0)="0000000000000000000000000000000000000000000000000c0000de2b607f29", 0x20, 0x43e0}, {&(0x7f00000108c0)="ff07ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x400, 0x4c00}, {&(0x7f0000010cc0)="00000000000000009f09c75f9f09c75f9f09c75f00"/32, 0x20, 0x8c00}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f0000", 0xa0, 0x8c60}], 0x0, &(0x7f0000010f60)) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x1c0) [ 1028.425698] FAT-fs (loop7): Directory bread(block 11) failed [ 1028.432120] FAT-fs (loop7): Directory bread(block 10) failed 07:37:48 executing program 5: [ 1028.435826] FAT-fs (loop7): Directory bread(block 11) failed [ 1028.437122] FAULT_INJECTION: forcing a failure. [ 1028.437122] name failslab, interval 1, probability 0, space 0, times 0 [ 1028.439029] CPU: 1 UID: 0 PID: 17380 Comm: syz-executor.7 Not tainted 6.16.0-rc3-next-20250627 #1 PREEMPT(voluntary) [ 1028.439076] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1028.439097] Call Trace: [ 1028.439107] [ 1028.439121] dump_stack_lvl+0xfa/0x120 [ 1028.439177] should_fail_ex+0x4d7/0x5e0 [ 1028.439236] ? vfat_add_entry+0x2fc/0x27c0 [ 1028.439283] should_failslab+0xc2/0x120 [ 1028.439315] kmem_cache_alloc_noprof+0x5f/0x470 [ 1028.439354] ? kasan_save_track+0x14/0x30 [ 1028.439389] vfat_add_entry+0x2fc/0x27c0 [ 1028.439425] ? __lock_acquire+0xc65/0x1b70 [ 1028.439460] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1028.439501] ? __pfx_vfat_add_entry+0x10/0x10 [ 1028.439538] ? timestamp_truncate+0x1eb/0x2f0 [ 1028.439580] ? __pfx_timestamp_truncate+0x10/0x10 [ 1028.439621] ? ktime_get_coarse_real_ts64_mg+0x213/0x2a0 [ 1028.439650] ? ktime_get_coarse_real_ts64_mg+0x1bb/0x2a0 [ 1028.439685] ? current_time+0x106/0x190 [ 1028.439723] ? __pfx_current_time+0x10/0x10 [ 1028.439762] ? selinux_determine_inode_label+0x1b6/0x410 [ 1028.439808] vfat_create+0x10b/0x270 [ 1028.439840] ? __pfx_vfat_create+0x10/0x10 [ 1028.439871] ? make_vfsgid+0xf7/0x150 [ 1028.439900] ? security_inode_permission+0x72/0xe0 [ 1028.439948] vfs_create+0x4e7/0x7a0 [ 1028.439985] do_mknodat+0x4ad/0x560 [ 1028.440024] ? __pfx_do_mknodat+0x10/0x10 [ 1028.440059] ? getname_flags.part.0+0x1c6/0x540 [ 1028.440095] __x64_sys_mknodat+0xb0/0xe0 [ 1028.440134] do_syscall_64+0xbf/0x360 [ 1028.440172] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1028.440197] RIP: 0033:0x7f31e33ccb19 [ 1028.440215] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1028.440237] RSP: 002b:00007f31e0942188 EFLAGS: 00000246 ORIG_RAX: 0000000000000103 [ 1028.440260] RAX: ffffffffffffffda RBX: 00007f31e34dff60 RCX: 00007f31e33ccb19 [ 1028.440295] RDX: 0000000000000000 RSI: 0000000020000340 RDI: 0000000000000005 [ 1028.440309] RBP: 00007f31e09421d0 R08: 0000000000000000 R09: 0000000000000000 [ 1028.440323] R10: 000000000000070e R11: 0000000000000246 R12: 0000000000000002 [ 1028.440337] R13: 00007fffd340a13f R14: 00007f31e0942300 R15: 0000000000022000 r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x13, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000d4f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000000001000028020000028400001b8000000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31383438373332323800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000b24d313c8dc84f41bc0e395b508fe8cb010000000c00000000000000d4f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000000000003500000000000000", 0x40, 0x540}, {&(0x7f0000010300)="02000000030000000400000032000f000300040000000000000000000f002f7c", 0x20, 0x1000}, 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0x420, 0xa000}], 0x0, &(0x7f0000013800)=ANY=[@ANYBLOB="10"]) mkdirat(r0, &(0x7f0000000040)='./file0\x00', 0x48) open$dir(&(0x7f0000000080)='./file0\x00', 0x4400, 0x4c) lsetxattr$trusted_overlay_upper(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140), &(0x7f0000000400)={0x0, 0xfb, 0x1015, 0x5, 0x0, "4cbc7fccc5c5520fbafb0e60a593499a", "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"}, 0x1015, 0x0) [ 1028.440370] [ 1028.468872] loop6: detected capacity change from 0 to 140 07:37:48 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x15, &(0x7f0000000200)=[{&(0x7f0000010000)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a090000000000000000", 0x80, 0x400}, {&(0x7f0000010080)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f00"/64, 0x40, 0x4e0}, {&(0x7f00000100c0)="0100000000000000000000000000000000000000040100001200000000000000", 0x20, 0x560}, {&(0x7f00000100e0)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b00000000", 0x60, 0x7e0}, {&(0x7f0000010160)="ffff05000c000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff01010000fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffaffffffff020000000c0001022e000000020000000c0002022e2e00000b000000dc030a026c6f73742b666f756e6400"/1088, 0x440, 0xc00}, {&(0x7f00000105a0)="0000000000000000000000000000000000000000000000000c0000de46b807b70b0000000c0001022e00000002000000e80302022e2e00"/64, 0x40, 0x13e0}, {&(0x7f00000105e0)="0000000000000000000000000000000000000000000000000c0000de5551aadd00000000f40300"/64, 0x40, 0x17e0}, {&(0x7f0000010620)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1be0}, {&(0x7f0000010660)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1fe0}, {&(0x7f00000106a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x23e0}, {&(0x7f00000106e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x27e0}, {&(0x7f0000010720)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2be0}, {&(0x7f0000010760)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2fe0}, {&(0x7f00000107a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x33e0}, {&(0x7f00000107e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x37e0}, {&(0x7f0000010820)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3be0}, {&(0x7f0000010860)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3fe0}, {&(0x7f00000108a0)="0000000000000000000000000000000000000000000000000c0000de2b607f29", 0x20, 0x43e0}, {&(0x7f00000108c0)="ff07ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x400, 0x4c00}, {&(0x7f0000010cc0)="00000000000000009f09c75f9f09c75f9f09c75f00"/32, 0x20, 0x8c00}], 0x0, &(0x7f0000010f60)) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x1c0) 07:37:48 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@jqfmt_vfsold}, {@bh}]}) [ 1028.537358] EXT4-fs (loop6): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 1028.543943] loop5: detected capacity change from 0 to 512 [ 1028.546185] loop1: detected capacity change from 0 to 140 [ 1028.551695] loop3: detected capacity change from 0 to 16 [ 1028.553698] EXT4-fs: Ignoring removed bh option [ 1028.555697] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 1028.557100] ext4 filesystem being mounted at /syzkaller-testdir738769398/syzkaller.6jXmGc/111/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 1028.566482] EXT4-fs error (device loop1): __ext4_fill_super:5500: inode #2: comm syz-executor.1: iget: checksum invalid [ 1028.566646] ext4: Unknown parameter '' [ 1028.568004] EXT4-fs (loop1): get root inode failed [ 1028.568474] EXT4-fs (loop1): mount failed [ 1028.612298] loop5: detected capacity change from 0 to 512 [ 1028.624199] ext4: Unknown parameter '' [ 1028.657659] EXT4-fs (loop6): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 1030.693941] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 1030.696376] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 1030.700777] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 1030.704242] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 1030.707571] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 1030.838025] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 1030.842134] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 1030.843721] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 1030.846879] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 1030.849069] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 1032.730709] Bluetooth: hci3: command tx timeout [ 1032.922472] Bluetooth: hci7: command tx timeout [ 1034.778449] Bluetooth: hci3: command tx timeout [ 1034.970443] Bluetooth: hci7: command tx timeout [ 1036.826435] Bluetooth: hci3: command tx timeout [ 1037.018436] Bluetooth: hci7: command tx timeout [ 1038.874441] Bluetooth: hci3: command tx timeout [ 1039.066493] Bluetooth: hci7: command tx timeout [ 1041.187411] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1041.188009] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1041.229187] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1041.229797] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1042.625017] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1042.626512] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1042.646825] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1042.647642] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 07:38:11 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x16, &(0x7f0000000200)=[{&(0x7f0000010000)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a090000000000000000", 0x80, 0x400}, {&(0x7f0000010080)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f00"/64, 0x40, 0x4e0}, {&(0x7f00000100c0)="0100000000000000000000000000000000000000040100001200000000000000", 0x20, 0x560}, {&(0x7f00000100e0)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b00000000", 0x60, 0x7e0}, {&(0x7f0000010160)="ffff05000c000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff01010000fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffaffffffff020000000c0001022e000000020000000c0002022e2e00000b000000dc030a026c6f73742b666f756e6400"/1088, 0x440, 0xc00}, {&(0x7f00000105a0)="0000000000000000000000000000000000000000000000000c0000de46b807b70b0000000c0001022e00000002000000e80302022e2e00"/64, 0x40, 0x13e0}, {&(0x7f00000105e0)="0000000000000000000000000000000000000000000000000c0000de5551aadd00000000f40300"/64, 0x40, 0x17e0}, {&(0x7f0000010620)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1be0}, {&(0x7f0000010660)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1fe0}, {&(0x7f00000106a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x23e0}, {&(0x7f00000106e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x27e0}, {&(0x7f0000010720)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2be0}, {&(0x7f0000010760)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2fe0}, {&(0x7f00000107a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x33e0}, {&(0x7f00000107e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x37e0}, {&(0x7f0000010820)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3be0}, {&(0x7f0000010860)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3fe0}, {&(0x7f00000108a0)="0000000000000000000000000000000000000000000000000c0000de2b607f29", 0x20, 0x43e0}, {&(0x7f00000108c0)="ff07ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x400, 0x4c00}, {&(0x7f0000010cc0)="00000000000000009f09c75f9f09c75f9f09c75f00"/32, 0x20, 0x8c00}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f0000", 0xa0, 0x8c60}], 0x0, &(0x7f0000010f60)) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x1c0) 07:38:11 executing program 4: mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x21084, 0x0) chroot(&(0x7f0000000000)='./file0\x00') pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240)='./file0\x00') 07:38:11 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x31084, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240)='./file0\x00') 07:38:11 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000600)='./file0\x00', 0x8, 0x0, 0x0, 0x1020085, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x21084, 0x0) mount$bind(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x1000, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3a, &(0x7f0000000000)="a94a128f", 0x4) ioctl$VFAT_IOCTL_READDIR_SHORT(r0, 0x82307202, &(0x7f0000000640)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240)='./file0\x00') 07:38:11 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@jqfmt_vfsold}, {@bh}]}) 07:38:11 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x15, &(0x7f0000000200)=[{&(0x7f0000010000)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a090000000000000000", 0x80, 0x400}, {&(0x7f0000010080)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f00"/64, 0x40, 0x4e0}, {&(0x7f00000100c0)="0100000000000000000000000000000000000000040100001200000000000000", 0x20, 0x560}, {&(0x7f00000100e0)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b00000000", 0x60, 0x7e0}, {&(0x7f0000010160)="ffff05000c000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff01010000fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffaffffffff020000000c0001022e000000020000000c0002022e2e00000b000000dc030a026c6f73742b666f756e6400"/1088, 0x440, 0xc00}, {&(0x7f00000105a0)="0000000000000000000000000000000000000000000000000c0000de46b807b70b0000000c0001022e00000002000000e80302022e2e00"/64, 0x40, 0x13e0}, {&(0x7f00000105e0)="0000000000000000000000000000000000000000000000000c0000de5551aadd00000000f40300"/64, 0x40, 0x17e0}, {&(0x7f0000010620)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1be0}, {&(0x7f0000010660)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1fe0}, {&(0x7f00000106a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x23e0}, {&(0x7f00000106e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x27e0}, {&(0x7f0000010720)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2be0}, {&(0x7f0000010760)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2fe0}, {&(0x7f00000107a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x33e0}, {&(0x7f00000107e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x37e0}, {&(0x7f0000010820)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3be0}, {&(0x7f0000010860)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3fe0}, {&(0x7f00000108a0)="0000000000000000000000000000000000000000000000000c0000de2b607f29", 0x20, 0x43e0}, {&(0x7f00000108c0)="ff07ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x400, 0x4c00}, {&(0x7f0000010cc0)="00000000000000009f09c75f9f09c75f9f09c75f00"/32, 0x20, 0x8c00}], 0x0, &(0x7f0000010f60)) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x1c0) 07:38:11 executing program 5: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/tty/drivers\x00', 0x0, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000006b80)) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r0, 0x89fb, &(0x7f00000001c0)={'sit0\x00', &(0x7f0000000140)={'syztnl0\x00', 0x0, 0x4, 0x80, 0x7, 0x4, 0x0, @private1, @local, 0x1, 0x8, 0x1, 0x3}}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x89f4, &(0x7f0000000280)={'ip6gre0\x00', &(0x7f0000000200)={'syztnl1\x00', r1, 0x4, 0x1, 0x8, 0x6, 0x40, @mcast1, @dev={0xfe, 0x80, '\x00', 0x33}, 0x20, 0x700, 0x8, 0x2}}) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4c00) r4 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) poll(&(0x7f00000000c0)=[{r0, 0x140}, {r2, 0x5000}, {r0, 0x8000}, {r0, 0x605}, {r4, 0x200}, {r0, 0x38}], 0x6, 0x7fffffff) write$P9_RLERRORu(r0, &(0x7f0000000100)={0x1f, 0x7, 0x1, {{0x12, '/proc/tty/drivers\x00'}, 0x9}}, 0x1f) write$P9_RSYMLINK(r3, &(0x7f00000002c0)={0x14, 0x11, 0x1, {0x4, 0x3}}, 0x14) bind(0xffffffffffffffff, &(0x7f0000000300)=@rxrpc=@in4={0x21, 0x4, 0x2, 0x10, {0x2, 0x4e20, @multicast1}}, 0x80) 07:38:11 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020101000470008000f801", 0x17}, {&(0x7f00000000c0)="53595a4b414c4c45522820080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000db5d89720a9a2e05dc86516e96747fff", 0x4c, 0xa20}], 0x0, &(0x7f0000000300)=ANY=[]) mknodat$loop(r0, &(0x7f0000000340)='./file1\x00', 0x0, 0x0) (fail_nth: 11) [ 1052.279368] loop3: detected capacity change from 0 to 16 [ 1052.298070] loop7: detected capacity change from 0 to 10 [ 1052.313575] FAT-fs (loop7): Directory bread(block 10) failed [ 1052.315461] FAT-fs (loop7): Directory bread(block 11) failed [ 1052.316187] EXT4-fs: Ignoring removed bh option [ 1052.318669] loop6: detected capacity change from 0 to 140 [ 1052.318729] loop1: detected capacity change from 0 to 140 [ 1052.321660] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 1052.328023] FAT-fs (loop7): Directory bread(block 10) failed [ 1052.331427] FAT-fs (loop7): Directory bread(block 11) failed [ 1052.337953] FAT-fs (loop7): Directory bread(block 10) failed [ 1052.340119] FAT-fs (loop7): Directory bread(block 11) failed [ 1052.350795] EXT4-fs (loop6): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. 07:38:11 executing program 4: mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x21084, 0x0) chroot(&(0x7f0000000000)='./file0\x00') pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240)='./file0\x00') [ 1052.367278] ext4 filesystem being mounted at /syzkaller-testdir738769398/syzkaller.6jXmGc/112/mnt supports timestamps until 2038-01-19 (0x7fffffff) 07:38:11 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {0x0, 0x0, 0x1000}], 0x0, 0x0) [ 1052.380860] EXT4-fs error (device loop1): __ext4_fill_super:5500: inode #2: comm syz-executor.1: iget: checksum invalid [ 1052.382546] EXT4-fs error (device loop6): ext4_validate_block_bitmap:423: comm syz-executor.6: bg 0: bad block bitmap checksum [ 1052.399858] EXT4-fs (loop1): get root inode failed [ 1052.400828] EXT4-fs (loop1): mount failed [ 1052.405102] loop3: detected capacity change from 0 to 16 07:38:12 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020101000470008000f801", 0x17}, {&(0x7f00000000c0)="53595a4b414c4c45522820080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000db5d89720a9a2e05dc86516e96747fff", 0x4c, 0xa20}], 0x0, &(0x7f0000000300)=ANY=[]) mknodat$loop(r0, &(0x7f0000000340)='./file1\x00', 0x0, 0x0) (fail_nth: 12) 07:38:12 executing program 4: syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x21084, 0x0) chroot(&(0x7f0000000000)='./file0\x00') pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240)='./file0\x00') 07:38:12 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {0x0, 0x0, 0x1000}], 0x0, 0x0) 07:38:12 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x15, &(0x7f0000000200)=[{&(0x7f0000010000)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a090000000000000000", 0x80, 0x400}, {&(0x7f0000010080)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f00"/64, 0x40, 0x4e0}, {&(0x7f00000100c0)="0100000000000000000000000000000000000000040100001200000000000000", 0x20, 0x560}, {&(0x7f00000100e0)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b00000000", 0x60, 0x7e0}, {&(0x7f0000010160)="ffff05000c000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff01010000fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffaffffffff020000000c0001022e000000020000000c0002022e2e00000b000000dc030a026c6f73742b666f756e6400"/1088, 0x440, 0xc00}, {&(0x7f00000105a0)="0000000000000000000000000000000000000000000000000c0000de46b807b70b0000000c0001022e00000002000000e80302022e2e00"/64, 0x40, 0x13e0}, {&(0x7f00000105e0)="0000000000000000000000000000000000000000000000000c0000de5551aadd00000000f40300"/64, 0x40, 0x17e0}, {&(0x7f0000010620)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1be0}, {&(0x7f0000010660)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1fe0}, {&(0x7f00000106a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x23e0}, {&(0x7f00000106e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x27e0}, {&(0x7f0000010720)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2be0}, {&(0x7f0000010760)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2fe0}, {&(0x7f00000107a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x33e0}, {&(0x7f00000107e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x37e0}, {&(0x7f0000010820)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3be0}, {&(0x7f0000010860)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3fe0}, {&(0x7f00000108a0)="0000000000000000000000000000000000000000000000000c0000de2b607f29", 0x20, 0x43e0}, {&(0x7f00000108c0)="ff07ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x400, 0x4c00}, {&(0x7f0000010cc0)="00000000000000009f09c75f9f09c75f9f09c75f00"/32, 0x20, 0x8c00}], 0x0, &(0x7f0000010f60)) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x1c0) [ 1052.474424] EXT4-fs (loop6): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 1052.517521] loop3: detected capacity change from 0 to 16 07:38:12 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x15, &(0x7f0000000200)=[{&(0x7f0000010000)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a090000000000000000", 0x80, 0x400}, {&(0x7f0000010080)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f00"/64, 0x40, 0x4e0}, {&(0x7f00000100c0)="0100000000000000000000000000000000000000040100001200000000000000", 0x20, 0x560}, {&(0x7f00000100e0)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b00000000", 0x60, 0x7e0}, {&(0x7f0000010160)="ffff05000c000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff01010000fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffaffffffff020000000c0001022e000000020000000c0002022e2e00000b000000dc030a026c6f73742b666f756e6400"/1088, 0x440, 0xc00}, {&(0x7f00000105a0)="0000000000000000000000000000000000000000000000000c0000de46b807b70b0000000c0001022e00000002000000e80302022e2e00"/64, 0x40, 0x13e0}, {&(0x7f00000105e0)="0000000000000000000000000000000000000000000000000c0000de5551aadd00000000f40300"/64, 0x40, 0x17e0}, {&(0x7f0000010620)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1be0}, {&(0x7f0000010660)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1fe0}, {&(0x7f00000106a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x23e0}, {&(0x7f00000106e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x27e0}, {&(0x7f0000010720)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2be0}, {&(0x7f0000010760)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2fe0}, {&(0x7f00000107a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x33e0}, {&(0x7f00000107e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x37e0}, {&(0x7f0000010820)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3be0}, {&(0x7f0000010860)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3fe0}, {&(0x7f00000108a0)="0000000000000000000000000000000000000000000000000c0000de2b607f29", 0x20, 0x43e0}, {&(0x7f00000108c0)="ff07ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x400, 0x4c00}, {&(0x7f0000010cc0)="00000000000000009f09c75f9f09c75f9f09c75f00"/32, 0x20, 0x8c00}], 0x0, &(0x7f0000010f60)) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x1c0) [ 1052.528269] loop7: detected capacity change from 0 to 10 [ 1052.536339] loop1: detected capacity change from 0 to 140 [ 1052.545699] FAT-fs (loop7): Directory bread(block 10) failed [ 1052.547520] FAT-fs (loop7): Directory bread(block 11) failed [ 1052.556282] FAT-fs (loop7): Directory bread(block 10) failed [ 1052.566807] FAT-fs (loop7): Directory bread(block 11) failed [ 1052.568835] loop6: detected capacity change from 0 to 140 [ 1052.571684] EXT4-fs error (device loop1): __ext4_fill_super:5500: inode #2: comm syz-executor.1: iget: checksum invalid [ 1052.574579] FAT-fs (loop7): Directory bread(block 10) failed [ 1052.576325] FAT-fs (loop7): Directory bread(block 11) failed [ 1052.577298] EXT4-fs error (device loop6): __ext4_fill_super:5500: inode #2: comm syz-executor.6: iget: checksum invalid [ 1052.579555] EXT4-fs (loop6): get root inode failed [ 1052.579938] EXT4-fs (loop1): get root inode failed [ 1052.579950] EXT4-fs (loop6): mount failed [ 1052.581574] EXT4-fs (loop1): mount failed [ 1052.603371] FAULT_INJECTION: forcing a failure. [ 1052.603371] name failslab, interval 1, probability 0, space 0, times 0 [ 1052.605328] CPU: 1 UID: 0 PID: 18345 Comm: syz-executor.7 Not tainted 6.16.0-rc3-next-20250627 #1 PREEMPT(voluntary) [ 1052.605360] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1052.605373] Call Trace: [ 1052.605386] [ 1052.605396] dump_stack_lvl+0xfa/0x120 [ 1052.605439] should_fail_ex+0x4d7/0x5e0 [ 1052.605481] should_failslab+0xc2/0x120 [ 1052.605506] kmem_cache_alloc_lru_noprof+0x73/0x460 [ 1052.605543] ? find_held_lock+0x2b/0x80 [ 1052.605577] ? fat_alloc_inode+0x27/0x1f0 [ 1052.605608] fat_alloc_inode+0x27/0x1f0 [ 1052.605629] ? __pfx_fat_alloc_inode+0x10/0x10 [ 1052.605651] alloc_inode+0x67/0x250 [ 1052.605679] new_inode+0x1e/0x160 [ 1052.605708] fat_build_inode+0x14e/0x2e0 [ 1052.605739] vfat_create+0x1cb/0x270 [ 1052.605773] ? __pfx_vfat_create+0x10/0x10 [ 1052.605804] ? make_vfsgid+0xf7/0x150 [ 1052.605834] ? security_inode_permission+0x72/0xe0 [ 1052.605885] vfs_create+0x4e7/0x7a0 [ 1052.605922] do_mknodat+0x4ad/0x560 [ 1052.605962] ? __pfx_do_mknodat+0x10/0x10 [ 1052.605997] ? getname_flags.part.0+0x1c6/0x540 [ 1052.606034] __x64_sys_mknodat+0xb0/0xe0 [ 1052.606073] do_syscall_64+0xbf/0x360 [ 1052.606112] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1052.606137] RIP: 0033:0x7f31e33ccb19 [ 1052.606155] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1052.606177] RSP: 002b:00007f31e0942188 EFLAGS: 00000246 ORIG_RAX: 0000000000000103 [ 1052.606200] RAX: ffffffffffffffda RBX: 00007f31e34dff60 RCX: 00007f31e33ccb19 [ 1052.606216] RDX: 0000000000000000 RSI: 0000000020000340 RDI: 0000000000000005 [ 1052.606230] RBP: 00007f31e09421d0 R08: 0000000000000000 R09: 0000000000000000 [ 1052.606245] R10: 000000000000070e R11: 0000000000000246 R12: 0000000000000002 [ 1052.606259] R13: 00007fffd340a13f R14: 00007f31e0942300 R15: 0000000000022000 [ 1052.606292] [ 1054.627234] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 1054.630698] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 1054.632625] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 1054.637600] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 1054.640333] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 1054.953354] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 1054.958710] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 1054.961190] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 1054.965480] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 1054.968174] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 1056.666519] Bluetooth: hci3: command tx timeout [ 1056.986664] Bluetooth: hci7: command tx timeout [ 1058.715445] Bluetooth: hci3: command tx timeout [ 1059.035607] Bluetooth: hci7: command tx timeout [ 1060.763433] Bluetooth: hci3: command tx timeout [ 1061.082598] Bluetooth: hci7: command tx timeout [ 1062.811574] Bluetooth: hci3: command tx timeout [ 1063.131511] Bluetooth: hci7: command tx timeout [ 1064.468750] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1064.469351] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1064.525944] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1064.526802] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1068.009797] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1068.011227] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1068.050702] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1068.052079] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 07:38:36 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000600)='./file0\x00', 0x8, 0x0, 0x0, 0x1020085, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x21084, 0x0) mount$bind(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x1000, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3a, &(0x7f0000000000)="a94a128f", 0x4) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240)='./file0\x00') 07:38:36 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x21084, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240)='./file0\x00') mount$9p_virtio(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', &(0x7f0000000140), 0x400, &(0x7f0000000180)={'trans=virtio,', {[{@cachetag={'cachetag', 0x3d, '/-&'}}, {@noextend}, {@access_client}, {@access_client}, {@nodevmap}], [{@dont_measure}, {@func={'func', 0x3d, 'FILE_MMAP'}}, {@dont_measure}]}}) 07:38:36 executing program 4: syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x21084, 0x0) chroot(&(0x7f0000000000)='./file0\x00') pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240)='./file0\x00') 07:38:36 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {0x0, 0x0, 0x1000}], 0x0, 0x0) 07:38:36 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x15, &(0x7f0000000200)=[{&(0x7f0000010000)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a090000000000000000", 0x80, 0x400}, {&(0x7f0000010080)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f00"/64, 0x40, 0x4e0}, {&(0x7f00000100c0)="0100000000000000000000000000000000000000040100001200000000000000", 0x20, 0x560}, {&(0x7f00000100e0)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b00000000", 0x60, 0x7e0}, {&(0x7f0000010160)="ffff05000c000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff01010000fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffaffffffff020000000c0001022e000000020000000c0002022e2e00000b000000dc030a026c6f73742b666f756e6400"/1088, 0x440, 0xc00}, {&(0x7f00000105a0)="0000000000000000000000000000000000000000000000000c0000de46b807b70b0000000c0001022e00000002000000e80302022e2e00"/64, 0x40, 0x13e0}, {&(0x7f00000105e0)="0000000000000000000000000000000000000000000000000c0000de5551aadd00000000f40300"/64, 0x40, 0x17e0}, {&(0x7f0000010620)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1be0}, {&(0x7f0000010660)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1fe0}, {&(0x7f00000106a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x23e0}, {&(0x7f00000106e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x27e0}, {&(0x7f0000010720)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2be0}, {&(0x7f0000010760)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2fe0}, {&(0x7f00000107a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x33e0}, {&(0x7f00000107e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x37e0}, {&(0x7f0000010820)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3be0}, {&(0x7f0000010860)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3fe0}, {&(0x7f00000108a0)="0000000000000000000000000000000000000000000000000c0000de2b607f29", 0x20, 0x43e0}, {&(0x7f00000108c0)="ff07ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x400, 0x4c00}, {&(0x7f0000010cc0)="00000000000000009f09c75f9f09c75f9f09c75f00"/32, 0x20, 0x8c00}], 0x0, &(0x7f0000010f60)) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x1c0) 07:38:36 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x16, &(0x7f0000000200)=[{&(0x7f0000010000)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a090000000000000000", 0x80, 0x400}, {&(0x7f0000010080)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f00"/64, 0x40, 0x4e0}, {&(0x7f00000100c0)="0100000000000000000000000000000000000000040100001200000000000000", 0x20, 0x560}, {&(0x7f00000100e0)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b00000000", 0x60, 0x7e0}, {&(0x7f0000010160)="ffff05000c000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff01010000fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffaffffffff020000000c0001022e000000020000000c0002022e2e00000b000000dc030a026c6f73742b666f756e6400"/1088, 0x440, 0xc00}, {&(0x7f00000105a0)="0000000000000000000000000000000000000000000000000c0000de46b807b70b0000000c0001022e00000002000000e80302022e2e00"/64, 0x40, 0x13e0}, {&(0x7f00000105e0)="0000000000000000000000000000000000000000000000000c0000de5551aadd00000000f40300"/64, 0x40, 0x17e0}, {&(0x7f0000010620)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1be0}, {&(0x7f0000010660)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1fe0}, {&(0x7f00000106a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x23e0}, {&(0x7f00000106e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x27e0}, {&(0x7f0000010720)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2be0}, {&(0x7f0000010760)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2fe0}, {&(0x7f00000107a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x33e0}, {&(0x7f00000107e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x37e0}, {&(0x7f0000010820)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3be0}, {&(0x7f0000010860)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3fe0}, {&(0x7f00000108a0)="0000000000000000000000000000000000000000000000000c0000de2b607f29", 0x20, 0x43e0}, {&(0x7f00000108c0)="ff07ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x400, 0x4c00}, {&(0x7f0000010cc0)="00000000000000009f09c75f9f09c75f9f09c75f00"/32, 0x20, 0x8c00}, {0x0, 0x0, 0x8c60}], 0x0, &(0x7f0000010f60)) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x1c0) 07:38:36 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020101000470008000f801", 0x17}, {&(0x7f00000000c0)="53595a4b414c4c45522820080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000db5d89720a9a2e05dc86516e96747fff", 0x4c, 0xa20}], 0x0, &(0x7f0000000300)=ANY=[]) mknodat$loop(r0, &(0x7f0000000340)='./file1\x00', 0x0, 0x0) (fail_nth: 13) 07:38:36 executing program 5: sendmsg$MPTCP_PM_CMD_SET_LIMITS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000040)={0x1c, 0x0, 0x300, 0x70bd25, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x24041001}, 0x20000841) syz_emit_ethernet(0x89, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x0) [ 1077.339646] loop7: detected capacity change from 0 to 10 [ 1077.341830] loop1: detected capacity change from 0 to 140 [ 1077.348357] FAT-fs (loop7): Directory bread(block 10) failed [ 1077.349320] FAT-fs (loop7): Directory bread(block 11) failed [ 1077.353861] FAT-fs (loop7): Directory bread(block 10) failed [ 1077.354336] FAT-fs (loop7): Directory bread(block 11) failed [ 1077.357623] FAT-fs (loop7): Directory bread(block 10) failed [ 1077.358483] FAT-fs (loop7): Directory bread(block 11) failed [ 1077.374422] loop3: detected capacity change from 0 to 16 [ 1077.377704] loop6: detected capacity change from 0 to 140 [ 1077.382744] EXT4-fs error (device loop1): __ext4_fill_super:5500: inode #2: comm syz-executor.1: iget: checksum invalid [ 1077.390436] EXT4-fs (loop1): get root inode failed [ 1077.391204] EXT4-fs (loop1): mount failed [ 1077.401739] EXT4-fs error (device loop6): __ext4_fill_super:5500: inode #2: comm syz-executor.6: iget: checksum invalid [ 1077.411144] EXT4-fs (loop6): get root inode failed [ 1077.412242] EXT4-fs (loop6): mount failed 07:38:37 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020101000470008000f801", 0x17}, {&(0x7f00000000c0)="53595a4b414c4c45522820080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000db5d89720a9a2e05dc86516e96747fff", 0x4c, 0xa20}], 0x0, &(0x7f0000000300)=ANY=[]) mknodat$loop(r0, &(0x7f0000000340)='./file1\x00', 0x0, 0x0) (fail_nth: 14) [ 1077.442739] loop7: detected capacity change from 0 to 10 [ 1077.445970] FAT-fs (loop7): Directory bread(block 10) failed [ 1077.446488] FAT-fs (loop7): Directory bread(block 11) failed [ 1077.448365] FAT-fs (loop7): Directory bread(block 10) failed [ 1077.448905] FAT-fs (loop7): Directory bread(block 11) failed 07:38:37 executing program 4: syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x21084, 0x0) chroot(&(0x7f0000000000)='./file0\x00') pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240)='./file0\x00') 07:38:37 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@jqfmt_vfsold}]}) [ 1077.449666] FAT-fs (loop7): Directory bread(block 10) failed [ 1077.450645] FAT-fs (loop7): Directory bread(block 11) failed [ 1077.451208] FAULT_INJECTION: forcing a failure. [ 1077.451208] name failslab, interval 1, probability 0, space 0, times 0 [ 1077.452308] CPU: 0 UID: 0 PID: 19291 Comm: syz-executor.7 Not tainted 6.16.0-rc3-next-20250627 #1 PREEMPT(voluntary) [ 1077.452324] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1077.452331] Call Trace: [ 1077.452336] [ 1077.452340] dump_stack_lvl+0xfa/0x120 [ 1077.452364] should_fail_ex+0x4d7/0x5e0 [ 1077.452389] ? security_inode_alloc+0x3e/0x130 [ 1077.452409] should_failslab+0xc2/0x120 [ 1077.452426] kmem_cache_alloc_noprof+0x5f/0x470 [ 1077.452444] ? lockdep_init_map_type+0x4b/0x240 [ 1077.452462] security_inode_alloc+0x3e/0x130 [ 1077.452482] inode_init_always_gfp+0xc94/0xff0 [ 1077.452504] alloc_inode+0x8d/0x250 [ 1077.452518] new_inode+0x1e/0x160 [ 1077.452533] fat_build_inode+0x14e/0x2e0 [ 1077.452550] vfat_create+0x1cb/0x270 [ 1077.452568] ? __pfx_vfat_create+0x10/0x10 [ 1077.452583] ? make_vfsgid+0xf7/0x150 [ 1077.452598] ? security_inode_permission+0x72/0xe0 [ 1077.452623] vfs_create+0x4e7/0x7a0 [ 1077.452642] do_mknodat+0x4ad/0x560 [ 1077.452662] ? __pfx_do_mknodat+0x10/0x10 [ 1077.452679] ? getname_flags.part.0+0x1c6/0x540 [ 1077.452697] __x64_sys_mknodat+0xb0/0xe0 [ 1077.452717] do_syscall_64+0xbf/0x360 [ 1077.452736] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1077.452749] RIP: 0033:0x7f31e33ccb19 [ 1077.452759] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1077.452770] RSP: 002b:00007f31e0942188 EFLAGS: 00000246 ORIG_RAX: 0000000000000103 [ 1077.452797] RAX: ffffffffffffffda RBX: 00007f31e34dff60 RCX: 00007f31e33ccb19 [ 1077.452807] RDX: 0000000000000000 RSI: 0000000020000340 RDI: 0000000000000005 [ 1077.452816] RBP: 00007f31e09421d0 R08: 0000000000000000 R09: 0000000000000000 [ 1077.452824] R10: 000000000000070e R11: 0000000000000246 R12: 0000000000000002 [ 1077.452832] R13: 00007fffd340a13f R14: 00007f31e0942300 R15: 0000000000022000 [ 1077.452852] 07:38:37 executing program 5: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000010000)="601c6d6b646f736617e43c000880200002e6ff0004f8000020004000000000040000000601", 0x25, 0x10000000000000}, {0x0, 0x0, 0x800}], 0x0, &(0x7f00000000c0)={[{@fat=@debug}]}) syz_mount_image$nfs4(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', 0x402, 0x4, &(0x7f0000000480)=[{&(0x7f0000000180)="1f734cc88977506dacdb29e9e82a138df50601b967a05ab4620e4f85a73a0623cf0988614c4a12e8f8df8c7b990d6c6f3f196099a14e731900e86a5d5fef19cefddfacf18a56b5693877df401dc30134b0a7b27e6e67be7f7d247d8213bb1f63164614204237f06bd0f05eda4f56928aaf400711c842196300ed97296524eb4ea1db723a9bf29102c631af82290b19d3b3fe", 0x92, 0x6}, {&(0x7f0000000240)="94a549ecc4f2479a9aed7941bb64e2eca42e20a59e9cfeb20fb1fc6e751fafe79c16fecba90f304a95e1c6", 0x2b, 0x8}, {&(0x7f0000000280)="242b7bcfe6c1d5beae32cd0384b48bd643b8d794aa0d986e224498fe1f64490980b762f71b474c9a259b578df970c51a2111f4529e85214a4d3abf460072fc4e81c5c5687e7477455ca9890d24b50a5cf515beed882c19ff54a5f06be074dd3f490ad3e23d0d8664d72d4af033722e15f81c417586f90c440ccc0922f276b2952787f197776254d771cad1fcb1d7ebf6f56d992244ae9ad4f7cb6f057952edacc0fea54075d63dc91b77a660e84dea51ca01b47d22a7a9eaa5ca3192a2f168d970f60f248df6b1e4004e232cfa0d637616deafc0d873d22b009f6be90516b9163326ea35c5f8d29e1aa3", 0xea, 0x1}, {&(0x7f0000000380)="37e87262c99b1ea9a1f5cf1ef62c48ae961d19dbbfba763df34831daabc7187a016e8db97bc3ad50524c47d783cb3769a2f47bf57af2516d63218f517a14458dacb239aa229b93c1cd563d2f3be117cf5b04984f402fdcd078a9a7348a5e56b86bab27b911baab724df0505d774090937022223a95a6aaa18d3e1e6030c63cfa2ba89c5547da479fe3a98e3a18204188e4cdc9cb677e4cc6362b0367315b8b42701283b7ebaf1d60e81a3fa98d01d4de208127184baf533b9826236887a17254fb04c80f7e5f9f1565898e59c8da66ead76e24bd3c08438cf3", 0xd9, 0xffffffff}], 0x800, &(0x7f0000000600)={[{'vfat\x00'}, {'\\&\\-,[]#&\\%'}, {',,&+(+'}, {'debug'}], [{@euid_eq}, {@hash}, {@measure}, {@mask={'mask', 0x3d, 'MAY_APPEND'}}, {@mask={'mask', 0x3d, 'MAY_EXEC'}}, {@smackfsdef={'smackfsdef', 0x3d, 'mask'}}, {@smackfshat}, {@appraise}, {@fsuuid={'fsuuid', 0x3d, {[0x30, 0x38, 0x36, 0x62, 0x61, 0x32, 0x38, 0x65], 0x2d, [0x35, 0x62, 0x30, 0x31], 0x2d, [0x34, 0x63, 0x39, 0x64], 0x2d, [0x34, 0xdf18bb22dbe9569d, 0x61, 0x33], 0x2d, [0x35, 0x64, 0x37, 0x36, 0x31, 0x37, 0x36, 0x35]}}}, {@subj_type={'subj_type', 0x3d, '{'}}]}) mknodat$loop(r0, &(0x7f00000005c0)='.\x00', 0x200, 0x0) [ 1077.508252] loop3: detected capacity change from 0 to 16 07:38:37 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x16, &(0x7f0000000200)=[{&(0x7f0000010000)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a090000000000000000", 0x80, 0x400}, {&(0x7f0000010080)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f00"/64, 0x40, 0x4e0}, {&(0x7f00000100c0)="0100000000000000000000000000000000000000040100001200000000000000", 0x20, 0x560}, {&(0x7f00000100e0)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b00000000", 0x60, 0x7e0}, {&(0x7f0000010160)="ffff05000c000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff01010000fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffaffffffff020000000c0001022e000000020000000c0002022e2e00000b000000dc030a026c6f73742b666f756e6400"/1088, 0x440, 0xc00}, {&(0x7f00000105a0)="0000000000000000000000000000000000000000000000000c0000de46b807b70b0000000c0001022e00000002000000e80302022e2e00"/64, 0x40, 0x13e0}, {&(0x7f00000105e0)="0000000000000000000000000000000000000000000000000c0000de5551aadd00000000f40300"/64, 0x40, 0x17e0}, {&(0x7f0000010620)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1be0}, {&(0x7f0000010660)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1fe0}, {&(0x7f00000106a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x23e0}, {&(0x7f00000106e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x27e0}, {&(0x7f0000010720)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2be0}, {&(0x7f0000010760)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2fe0}, {&(0x7f00000107a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x33e0}, {&(0x7f00000107e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x37e0}, {&(0x7f0000010820)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3be0}, {&(0x7f0000010860)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3fe0}, {&(0x7f00000108a0)="0000000000000000000000000000000000000000000000000c0000de2b607f29", 0x20, 0x43e0}, {&(0x7f00000108c0)="ff07ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x400, 0x4c00}, {&(0x7f0000010cc0)="00000000000000009f09c75f9f09c75f9f09c75f00"/32, 0x20, 0x8c00}, {0x0, 0x0, 0x8c60}], 0x0, &(0x7f0000010f60)) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x1c0) 07:38:37 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020101000470008000f801", 0x17}, {&(0x7f00000000c0)="53595a4b414c4c45522820080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000db5d89720a9a2e05dc86516e96747fff", 0x4c, 0xa20}], 0x0, &(0x7f0000000300)=ANY=[]) mknodat$loop(r0, &(0x7f0000000340)='./file1\x00', 0x0, 0x0) (fail_nth: 15) [ 1077.538193] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 1077.539428] EXT4-fs (loop3): unsupported descriptor size 0 07:38:37 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x15, &(0x7f0000000200)=[{&(0x7f0000010000)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a090000000000000000", 0x80, 0x400}, {&(0x7f0000010080)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f00"/64, 0x40, 0x4e0}, {&(0x7f00000100c0)="0100000000000000000000000000000000000000040100001200000000000000", 0x20, 0x560}, {&(0x7f00000100e0)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b00000000", 0x60, 0x7e0}, {&(0x7f0000010160)="ffff05000c000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff01010000fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffaffffffff020000000c0001022e000000020000000c0002022e2e00000b000000dc030a026c6f73742b666f756e6400"/1088, 0x440, 0xc00}, {&(0x7f00000105a0)="0000000000000000000000000000000000000000000000000c0000de46b807b70b0000000c0001022e00000002000000e80302022e2e00"/64, 0x40, 0x13e0}, {&(0x7f00000105e0)="0000000000000000000000000000000000000000000000000c0000de5551aadd00000000f40300"/64, 0x40, 0x17e0}, {&(0x7f0000010620)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1be0}, {&(0x7f0000010660)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1fe0}, {&(0x7f00000106a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x23e0}, {&(0x7f00000106e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x27e0}, {&(0x7f0000010720)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2be0}, {&(0x7f0000010760)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2fe0}, {&(0x7f00000107a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x33e0}, {&(0x7f00000107e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x37e0}, {&(0x7f0000010820)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3be0}, {&(0x7f0000010860)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3fe0}, {&(0x7f00000108a0)="0000000000000000000000000000000000000000000000000c0000de2b607f29", 0x20, 0x43e0}, {&(0x7f00000108c0)="ff07ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x400, 0x4c00}, {&(0x7f0000010cc0)="00000000000000009f09c75f9f09c75f9f09c75f00"/32, 0x20, 0x8c00}], 0x0, &(0x7f0000010f60)) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x1c0) [ 1077.574436] loop7: detected capacity change from 0 to 10 [ 1077.576969] loop5: detected capacity change from 0 to 65536 [ 1077.579291] FAT-fs (loop7): Directory bread(block 10) failed [ 1077.581486] FAT-fs (loop7): Directory bread(block 11) failed [ 1077.590739] loop1: detected capacity change from 0 to 140 [ 1077.599163] FAT-fs (loop5): bogus number of reserved sectors [ 1077.599630] FAT-fs (loop7): Directory bread(block 10) failed [ 1077.600206] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1077.600648] EXT4-fs error (device loop1): __ext4_fill_super:5500: inode #2: comm syz-executor.1: iget: checksum invalid [ 1077.602449] FAT-fs (loop7): Directory bread(block 11) failed [ 1077.603041] FAT-fs (loop7): Directory bread(block 10) failed [ 1077.605435] FAT-fs (loop7): Directory bread(block 11) failed [ 1077.615452] EXT4-fs (loop1): get root inode failed [ 1077.615924] EXT4-fs (loop1): mount failed 07:38:37 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x21084, 0x0) chroot(&(0x7f0000000000)='./file0\x00') pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240)='./file0\x00') [ 1077.643189] loop5: detected capacity change from 0 to 264192 [ 1077.656994] nfs4: Unknown parameter 'vfat' [ 1077.683596] loop6: detected capacity change from 0 to 140 [ 1077.686958] loop5: detected capacity change from 0 to 65536 [ 1077.701021] FAT-fs (loop5): bogus number of reserved sectors [ 1077.702115] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1077.709453] EXT4-fs error (device loop6): __ext4_fill_super:5500: inode #2: comm syz-executor.6: iget: checksum invalid [ 1077.717324] EXT4-fs (loop6): get root inode failed [ 1077.718520] EXT4-fs (loop6): mount failed [ 1079.844596] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 1079.848344] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 1079.850115] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 1079.854345] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 1079.859017] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 1079.926117] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 1079.936560] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 1079.938706] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 1079.942464] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 1079.946653] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 1081.882582] Bluetooth: hci3: command tx timeout [ 1082.010461] Bluetooth: hci7: command tx timeout [ 1083.930515] Bluetooth: hci3: command tx timeout [ 1084.058593] Bluetooth: hci7: command tx timeout [ 1085.978854] Bluetooth: hci3: command tx timeout [ 1086.106468] Bluetooth: hci7: command tx timeout [ 1088.026598] Bluetooth: hci3: command tx timeout [ 1088.154518] Bluetooth: hci7: command tx timeout [ 1091.899560] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1091.900172] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1091.939921] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1091.940580] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1092.184306] 9pnet_virtio: no channels available for device syz [ 1092.187796] 9pnet_virtio: no channels available for device syz [ 1093.558585] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1093.560166] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1093.592345] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1093.593421] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 07:39:02 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000600)='./file0\x00', 0x8, 0x0, 0x0, 0x1020085, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x21084, 0x0) mount$bind(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x1000, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240)='./file0\x00') 07:39:02 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x16, &(0x7f0000000200)=[{&(0x7f0000010000)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a090000000000000000", 0x80, 0x400}, {&(0x7f0000010080)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f00"/64, 0x40, 0x4e0}, {&(0x7f00000100c0)="0100000000000000000000000000000000000000040100001200000000000000", 0x20, 0x560}, {&(0x7f00000100e0)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b00000000", 0x60, 0x7e0}, {&(0x7f0000010160)="ffff05000c000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff01010000fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffaffffffff020000000c0001022e000000020000000c0002022e2e00000b000000dc030a026c6f73742b666f756e6400"/1088, 0x440, 0xc00}, {&(0x7f00000105a0)="0000000000000000000000000000000000000000000000000c0000de46b807b70b0000000c0001022e00000002000000e80302022e2e00"/64, 0x40, 0x13e0}, {&(0x7f00000105e0)="0000000000000000000000000000000000000000000000000c0000de5551aadd00000000f40300"/64, 0x40, 0x17e0}, {&(0x7f0000010620)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1be0}, {&(0x7f0000010660)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1fe0}, {&(0x7f00000106a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x23e0}, {&(0x7f00000106e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x27e0}, {&(0x7f0000010720)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2be0}, {&(0x7f0000010760)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2fe0}, {&(0x7f00000107a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x33e0}, {&(0x7f00000107e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x37e0}, {&(0x7f0000010820)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3be0}, {&(0x7f0000010860)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3fe0}, {&(0x7f00000108a0)="0000000000000000000000000000000000000000000000000c0000de2b607f29", 0x20, 0x43e0}, {&(0x7f00000108c0)="ff07ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x400, 0x4c00}, {&(0x7f0000010cc0)="00000000000000009f09c75f9f09c75f9f09c75f00"/32, 0x20, 0x8c00}, {0x0, 0x0, 0x8c60}], 0x0, &(0x7f0000010f60)) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x1c0) 07:39:02 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x21084, 0x0) chroot(&(0x7f0000000000)='./file0\x00') pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240)='./file0\x00') 07:39:02 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)) 07:39:02 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020101000470008000f801", 0x17}, {&(0x7f00000000c0)="53595a4b414c4c45522820080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000db5d89720a9a2e05dc86516e96747fff", 0x4c, 0xa20}], 0x0, &(0x7f0000000300)=ANY=[]) mknodat$loop(r0, &(0x7f0000000340)='./file1\x00', 0x0, 0x0) (fail_nth: 16) 07:39:02 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x16, &(0x7f0000000200)=[{&(0x7f0000010000)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a090000000000000000", 0x80, 0x400}, {&(0x7f0000010080)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f00"/64, 0x40, 0x4e0}, {&(0x7f00000100c0)="0100000000000000000000000000000000000000040100001200000000000000", 0x20, 0x560}, {&(0x7f00000100e0)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b00000000", 0x60, 0x7e0}, {&(0x7f0000010160)="ffff05000c000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff01010000fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffaffffffff020000000c0001022e000000020000000c0002022e2e00000b000000dc030a026c6f73742b666f756e6400"/1088, 0x440, 0xc00}, {&(0x7f00000105a0)="0000000000000000000000000000000000000000000000000c0000de46b807b70b0000000c0001022e00000002000000e80302022e2e00"/64, 0x40, 0x13e0}, {&(0x7f00000105e0)="0000000000000000000000000000000000000000000000000c0000de5551aadd00000000f40300"/64, 0x40, 0x17e0}, {&(0x7f0000010620)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1be0}, {&(0x7f0000010660)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1fe0}, {&(0x7f00000106a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x23e0}, {&(0x7f00000106e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x27e0}, {&(0x7f0000010720)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2be0}, {&(0x7f0000010760)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2fe0}, {&(0x7f00000107a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x33e0}, {&(0x7f00000107e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x37e0}, {&(0x7f0000010820)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3be0}, {&(0x7f0000010860)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3fe0}, {&(0x7f00000108a0)="0000000000000000000000000000000000000000000000000c0000de2b607f29", 0x20, 0x43e0}, {&(0x7f00000108c0)="ff07ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x400, 0x4c00}, {&(0x7f0000010cc0)="00000000000000009f09c75f9f09c75f9f09c75f00"/32, 0x20, 0x8c00}, {0x0, 0x0, 0x8c60}], 0x0, &(0x7f0000010f60)) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x1c0) 07:39:02 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x21084, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0x2) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240)='./file0\x00') 07:39:02 executing program 5: pkey_alloc(0x0, 0x1) r0 = request_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={'syz', 0x1}, &(0x7f0000000080)='sched\x00', 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r0) syz_open_procfs(0x0, &(0x7f0000000140)='sched\x00') [ 1102.860276] loop7: detected capacity change from 0 to 10 [ 1102.871019] FAT-fs (loop7): Directory bread(block 10) failed [ 1102.871530] FAT-fs (loop7): Directory bread(block 11) failed [ 1102.873680] FAT-fs (loop7): Directory bread(block 10) failed [ 1102.874152] FAT-fs (loop7): Directory bread(block 11) failed [ 1102.877484] FAT-fs (loop7): Directory bread(block 10) failed [ 1102.879073] FAT-fs (loop7): Directory bread(block 11) failed [ 1102.880805] FAULT_INJECTION: forcing a failure. [ 1102.880805] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1102.881919] CPU: 0 UID: 0 PID: 20236 Comm: syz-executor.7 Not tainted 6.16.0-rc3-next-20250627 #1 PREEMPT(voluntary) [ 1102.881935] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1102.881943] Call Trace: [ 1102.881947] [ 1102.881952] dump_stack_lvl+0xfa/0x120 [ 1102.881978] should_fail_ex+0x4d7/0x5e0 [ 1102.882000] _copy_to_user+0x32/0xd0 [ 1102.882015] simple_read_from_buffer+0xe0/0x180 [ 1102.882035] proc_fail_nth_read+0x189/0x270 [ 1102.882055] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1102.882073] ? security_file_permission+0x22/0x90 [ 1102.882088] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1102.882106] vfs_read+0x1eb/0xbe0 [ 1102.882128] ? __pfx_vfs_read+0x10/0x10 [ 1102.882147] ? lock_release+0xc8/0x290 [ 1102.882164] ? __fget_files+0x20d/0x3b0 [ 1102.882188] ksys_read+0x121/0x240 [ 1102.882206] ? __pfx_ksys_read+0x10/0x10 [ 1102.882229] do_syscall_64+0xbf/0x360 [ 1102.882249] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1102.882262] RIP: 0033:0x7f31e337f69c [ 1102.882272] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 1102.882284] RSP: 002b:00007f31e0942170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1102.882296] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f31e337f69c [ 1102.882304] RDX: 000000000000000f RSI: 00007f31e09421e0 RDI: 0000000000000003 [ 1102.882311] RBP: 00007f31e09421d0 R08: 0000000000000000 R09: 0000000000000000 [ 1102.882319] R10: 000000000000070e R11: 0000000000000246 R12: 0000000000000002 [ 1102.882326] R13: 00007fffd340a13f R14: 00007f31e0942300 R15: 0000000000022000 [ 1102.882342] [ 1102.899522] loop6: detected capacity change from 0 to 140 [ 1102.911868] loop1: detected capacity change from 0 to 140 [ 1102.915295] loop3: detected capacity change from 0 to 16 [ 1102.927171] EXT4-fs error (device loop6): __ext4_fill_super:5500: inode #2: comm syz-executor.6: iget: checksum invalid [ 1102.928912] EXT4-fs (loop3): unsupported descriptor size 0 [ 1102.933636] EXT4-fs error (device loop1): __ext4_fill_super:5500: inode #2: comm syz-executor.1: iget: checksum invalid [ 1102.936031] EXT4-fs (loop6): get root inode failed [ 1102.936871] EXT4-fs (loop6): mount failed [ 1102.937889] EXT4-fs (loop1): get root inode failed [ 1102.938680] EXT4-fs (loop1): mount failed 07:39:02 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020101000470008000f801", 0x17}, {&(0x7f00000000c0)="53595a4b414c4c45522820080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000db5d89720a9a2e05dc86516e96747fff", 0x4c, 0xa20}], 0x0, &(0x7f0000000300)=ANY=[]) mknodat$loop(r0, &(0x7f0000000340)='./file1\x00', 0x0, 0x0) 07:39:02 executing program 5: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x21084, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/bus/input/handlers\x00', 0x0, 0x0) close(r0) statx(r0, &(0x7f0000000040)='./file0\x00', 0x1c00, 0x400, &(0x7f0000000140)) syz_mount_image$nfs4(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x20, &(0x7f0000000280)={[], [{@subj_user={'subj_user', 0x3d, '#.'}}]}) [ 1103.023517] ext4: Unknown parameter 'subj_user' [ 1103.028102] ext4: Unknown parameter 'subj_user' [ 1103.032009] loop7: detected capacity change from 0 to 10 [ 1103.045083] FAT-fs (loop7): Directory bread(block 10) failed [ 1103.045663] FAT-fs (loop7): Directory bread(block 11) failed [ 1103.060185] FAT-fs (loop7): Directory bread(block 10) failed 07:39:02 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x16, &(0x7f0000000200)=[{&(0x7f0000010000)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a090000000000000000", 0x80, 0x400}, {&(0x7f0000010080)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f00"/64, 0x40, 0x4e0}, {&(0x7f00000100c0)="0100000000000000000000000000000000000000040100001200000000000000", 0x20, 0x560}, {&(0x7f00000100e0)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b00000000", 0x60, 0x7e0}, {&(0x7f0000010160)="ffff05000c000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff01010000fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffaffffffff020000000c0001022e000000020000000c0002022e2e00000b000000dc030a026c6f73742b666f756e6400"/1088, 0x440, 0xc00}, {&(0x7f00000105a0)="0000000000000000000000000000000000000000000000000c0000de46b807b70b0000000c0001022e00000002000000e80302022e2e00"/64, 0x40, 0x13e0}, {&(0x7f00000105e0)="0000000000000000000000000000000000000000000000000c0000de5551aadd00000000f40300"/64, 0x40, 0x17e0}, {&(0x7f0000010620)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1be0}, {&(0x7f0000010660)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1fe0}, {&(0x7f00000106a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x23e0}, {&(0x7f00000106e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x27e0}, {&(0x7f0000010720)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2be0}, {&(0x7f0000010760)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2fe0}, {&(0x7f00000107a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x33e0}, {&(0x7f00000107e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x37e0}, {&(0x7f0000010820)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3be0}, {&(0x7f0000010860)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3fe0}, {&(0x7f00000108a0)="0000000000000000000000000000000000000000000000000c0000de2b607f29", 0x20, 0x43e0}, {&(0x7f00000108c0)="ff07ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x400, 0x4c00}, {&(0x7f0000010cc0)="00000000000000009f09c75f9f09c75f9f09c75f00"/32, 0x20, 0x8c00}, {0x0, 0x0, 0x8c60}], 0x0, &(0x7f0000010f60)) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x1c0) [ 1103.066466] FAT-fs (loop7): Directory bread(block 11) failed [ 1103.067114] FAT-fs (loop7): Directory bread(block 10) failed [ 1103.067790] FAT-fs (loop7): Directory bread(block 11) failed 07:39:02 executing program 5: syz_80211_join_ibss(&(0x7f0000000140)='wlan0\x00', 0x0, 0x0, 0x0) syz_80211_inject_frame(&(0x7f0000000000), &(0x7f0000000180)=ANY=[@ANYBLOB="c08c730008a7b714fc5b96e6c1b2c10211932bacdf43b7b793b76803d00e881911d999ddf2c0de7d2331db8cd62f10537c0127f554050a5f352b4ddb7902b4d42c973f1fca3135a3fdff342fe6649ceb133df6a43b1ab69b3e7840f1aac313934d37d4d0c7b906b76b35f9751aba644b9c6349420160587022d078939372aa2831e5795449155a45b35395bb2fdf8240cdd9a92ba3ca23e775e824"], 0x1e) 07:39:02 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x16, &(0x7f0000000200)=[{&(0x7f0000010000)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a090000000000000000", 0x80, 0x400}, {&(0x7f0000010080)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f00"/64, 0x40, 0x4e0}, {&(0x7f00000100c0)="0100000000000000000000000000000000000000040100001200000000000000", 0x20, 0x560}, {&(0x7f00000100e0)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b00000000", 0x60, 0x7e0}, {&(0x7f0000010160)="ffff05000c000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff01010000fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffaffffffff020000000c0001022e000000020000000c0002022e2e00000b000000dc030a026c6f73742b666f756e6400"/1088, 0x440, 0xc00}, {&(0x7f00000105a0)="0000000000000000000000000000000000000000000000000c0000de46b807b70b0000000c0001022e00000002000000e80302022e2e00"/64, 0x40, 0x13e0}, {&(0x7f00000105e0)="0000000000000000000000000000000000000000000000000c0000de5551aadd00000000f40300"/64, 0x40, 0x17e0}, {&(0x7f0000010620)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1be0}, {&(0x7f0000010660)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1fe0}, {&(0x7f00000106a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x23e0}, {&(0x7f00000106e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x27e0}, {&(0x7f0000010720)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2be0}, {&(0x7f0000010760)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2fe0}, {&(0x7f00000107a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x33e0}, {&(0x7f00000107e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x37e0}, {&(0x7f0000010820)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3be0}, {&(0x7f0000010860)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3fe0}, {&(0x7f00000108a0)="0000000000000000000000000000000000000000000000000c0000de2b607f29", 0x20, 0x43e0}, {&(0x7f00000108c0)="ff07ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x400, 0x4c00}, {&(0x7f0000010cc0)="00000000000000009f09c75f9f09c75f9f09c75f00"/32, 0x20, 0x8c00}, {&(0x7f0000010ce0), 0x0, 0x8c60}], 0x0, &(0x7f0000010f60)) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x1c0) 07:39:02 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)) 07:39:02 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x21084, 0x0) chroot(&(0x7f0000000000)='./file0\x00') pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240)='./file0\x00') [ 1103.107181] loop6: detected capacity change from 0 to 140 [ 1103.114924] loop1: detected capacity change from 0 to 140 [ 1103.118374] loop3: detected capacity change from 0 to 16 [ 1103.119110] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1103.125641] EXT4-fs error (device loop6): __ext4_fill_super:5500: inode #2: comm syz-executor.6: iget: checksum invalid [ 1103.131561] EXT4-fs (loop6): get root inode failed [ 1103.132039] EXT4-fs (loop6): mount failed [ 1103.134601] EXT4-fs (loop3): unsupported descriptor size 0 [ 1103.144369] EXT4-fs error (device loop1): __ext4_fill_super:5500: inode #2: comm syz-executor.1: iget: checksum invalid [ 1103.153155] EXT4-fs (loop1): get root inode failed [ 1103.153961] EXT4-fs (loop1): mount failed 07:39:02 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x16, &(0x7f0000000200)=[{&(0x7f0000010000)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a090000000000000000", 0x80, 0x400}, {&(0x7f0000010080)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f00"/64, 0x40, 0x4e0}, {&(0x7f00000100c0)="0100000000000000000000000000000000000000040100001200000000000000", 0x20, 0x560}, {&(0x7f00000100e0)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b00000000", 0x60, 0x7e0}, {&(0x7f0000010160)="ffff05000c000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff01010000fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffaffffffff020000000c0001022e000000020000000c0002022e2e00000b000000dc030a026c6f73742b666f756e6400"/1088, 0x440, 0xc00}, {&(0x7f00000105a0)="0000000000000000000000000000000000000000000000000c0000de46b807b70b0000000c0001022e00000002000000e80302022e2e00"/64, 0x40, 0x13e0}, {&(0x7f00000105e0)="0000000000000000000000000000000000000000000000000c0000de5551aadd00000000f40300"/64, 0x40, 0x17e0}, {&(0x7f0000010620)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1be0}, {&(0x7f0000010660)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1fe0}, {&(0x7f00000106a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x23e0}, {&(0x7f00000106e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x27e0}, {&(0x7f0000010720)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2be0}, {&(0x7f0000010760)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2fe0}, {&(0x7f00000107a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x33e0}, {&(0x7f00000107e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x37e0}, {&(0x7f0000010820)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3be0}, {&(0x7f0000010860)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3fe0}, {&(0x7f00000108a0)="0000000000000000000000000000000000000000000000000c0000de2b607f29", 0x20, 0x43e0}, {&(0x7f00000108c0)="ff07ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x400, 0x4c00}, {&(0x7f0000010cc0)="00000000000000009f09c75f9f09c75f9f09c75f00"/32, 0x20, 0x8c00}, {0x0, 0x0, 0x8c60}], 0x0, &(0x7f0000010f60)) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x1c0) [ 1103.179068] loop6: detected capacity change from 0 to 140 [ 1103.188084] EXT4-fs error (device loop6): __ext4_fill_super:5500: inode #2: comm syz-executor.6: iget: checksum invalid [ 1103.190650] EXT4-fs (loop6): get root inode failed [ 1103.191186] EXT4-fs (loop6): mount failed [ 1105.528106] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 1105.530673] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 1105.533741] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 1105.540404] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 1105.544885] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 1105.545975] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 1105.549039] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 1105.549602] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 1105.555995] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 1105.562895] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 1107.610460] Bluetooth: hci3: command tx timeout [ 1107.611267] Bluetooth: hci7: command tx timeout [ 1109.658558] Bluetooth: hci7: command tx timeout [ 1109.659013] Bluetooth: hci3: command tx timeout [ 1111.706485] Bluetooth: hci3: command tx timeout [ 1111.706946] Bluetooth: hci7: command tx timeout [ 1113.754510] Bluetooth: hci7: command tx timeout [ 1113.755725] Bluetooth: hci3: command tx timeout [ 1115.148713] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1115.149301] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1115.191720] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1115.192291] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1120.930461] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1120.931876] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1120.977976] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1120.979119] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1129.947581] Bluetooth: hci1: command 0x0406 tx timeout 07:39:30 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020101000470008000f801", 0x17}, {&(0x7f00000000c0)="53595a4b414c4c45522820080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000db5d89720a9a2e05dc86516e96747fff", 0x4c, 0xa20}], 0x0, &(0x7f0000000300)=ANY=[]) mknodat$loop(r0, &(0x7f0000000340)='./file1\x00', 0x2, 0x0) 07:39:30 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x21084, 0x0) mount$cgroup2(0x0, &(0x7f0000000200)='./file1\x00', &(0x7f0000000240), 0x21, &(0x7f0000000280)={[{}], [{@fscontext={'fscontext', 0x3d, 'unconfined_u'}}, {@obj_role={'obj_role', 0x3d, '(\'r*@:'}}]}) pivot_root(&(0x7f0000000040)='./file1\x00', &(0x7f0000000000)='./file0\x00') setxattr$incfs_id(&(0x7f0000000300)='./file0\x00', &(0x7f0000000380), &(0x7f00000003c0)={'0000000000000000000000000000000', 0x31}, 0x20, 0x3) mknod$loop(&(0x7f00000002c0)='./file1\x00', 0x2, 0x0) mount$cgroup(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140), 0x220800, &(0x7f0000000180)={[{@cpuset_v2_mode}, {}, {}, {@none}, {@release_agent={'release_agent', 0x3d, './file1'}}], [{@appraise}, {@fsname={'fsname', 0x3d, '],,()'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '\\-'}}]}) 07:39:30 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000600)='./file0\x00', 0x8, 0x0, 0x0, 0x1020085, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x21084, 0x0) mount$bind(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x1000, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240)='./file0\x00') 07:39:30 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)) 07:39:30 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x21084, 0x0) chroot(&(0x7f0000000000)='./file0\x00') pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240)='./file0\x00') 07:39:30 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x16, &(0x7f0000000200)=[{&(0x7f0000010000)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a090000000000000000", 0x80, 0x400}, {&(0x7f0000010080)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f00"/64, 0x40, 0x4e0}, {&(0x7f00000100c0)="0100000000000000000000000000000000000000040100001200000000000000", 0x20, 0x560}, {&(0x7f00000100e0)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b00000000", 0x60, 0x7e0}, {&(0x7f0000010160)="ffff05000c000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff01010000fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffaffffffff020000000c0001022e000000020000000c0002022e2e00000b000000dc030a026c6f73742b666f756e6400"/1088, 0x440, 0xc00}, {&(0x7f00000105a0)="0000000000000000000000000000000000000000000000000c0000de46b807b70b0000000c0001022e00000002000000e80302022e2e00"/64, 0x40, 0x13e0}, {&(0x7f00000105e0)="0000000000000000000000000000000000000000000000000c0000de5551aadd00000000f40300"/64, 0x40, 0x17e0}, {&(0x7f0000010620)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1be0}, {&(0x7f0000010660)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1fe0}, {&(0x7f00000106a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x23e0}, {&(0x7f00000106e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x27e0}, {&(0x7f0000010720)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2be0}, {&(0x7f0000010760)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2fe0}, {&(0x7f00000107a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x33e0}, {&(0x7f00000107e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x37e0}, {&(0x7f0000010820)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3be0}, {&(0x7f0000010860)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3fe0}, {&(0x7f00000108a0)="0000000000000000000000000000000000000000000000000c0000de2b607f29", 0x20, 0x43e0}, {&(0x7f00000108c0)="ff07ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x400, 0x4c00}, {&(0x7f0000010cc0)="00000000000000009f09c75f9f09c75f9f09c75f00"/32, 0x20, 0x8c00}, {&(0x7f0000010ce0), 0x0, 0x8c60}], 0x0, &(0x7f0000010f60)) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x1c0) 07:39:30 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x16, &(0x7f0000000200)=[{&(0x7f0000010000)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a090000000000000000", 0x80, 0x400}, {&(0x7f0000010080)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f00"/64, 0x40, 0x4e0}, {&(0x7f00000100c0)="0100000000000000000000000000000000000000040100001200000000000000", 0x20, 0x560}, {&(0x7f00000100e0)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b00000000", 0x60, 0x7e0}, {&(0x7f0000010160)="ffff05000c000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff01010000fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffaffffffff020000000c0001022e000000020000000c0002022e2e00000b000000dc030a026c6f73742b666f756e6400"/1088, 0x440, 0xc00}, {&(0x7f00000105a0)="0000000000000000000000000000000000000000000000000c0000de46b807b70b0000000c0001022e00000002000000e80302022e2e00"/64, 0x40, 0x13e0}, {&(0x7f00000105e0)="0000000000000000000000000000000000000000000000000c0000de5551aadd00000000f40300"/64, 0x40, 0x17e0}, {&(0x7f0000010620)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1be0}, {&(0x7f0000010660)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1fe0}, {&(0x7f00000106a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x23e0}, {&(0x7f00000106e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x27e0}, {&(0x7f0000010720)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2be0}, {&(0x7f0000010760)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2fe0}, {&(0x7f00000107a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x33e0}, {&(0x7f00000107e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x37e0}, {&(0x7f0000010820)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3be0}, {&(0x7f0000010860)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3fe0}, {&(0x7f00000108a0)="0000000000000000000000000000000000000000000000000c0000de2b607f29", 0x20, 0x43e0}, {&(0x7f00000108c0)="ff07ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x400, 0x4c00}, {&(0x7f0000010cc0)="00000000000000009f09c75f9f09c75f9f09c75f00"/32, 0x20, 0x8c00}, {&(0x7f0000010ce0), 0x0, 0x8c60}], 0x0, &(0x7f0000010f60)) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x1c0) 07:39:30 executing program 5: syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000200001900000004000000000002020020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x56, 0xc2}, {&(0x7f0000010100)="0000000000000000000000008395006fb905454792d9f392427055b7010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000d6f4655fd7f4655fd7f4655f000000000000040020", 0x1d, 0x1500}, {&(0x7f0000011000)="8081008cbbd1b9c85e33a051d6f4655fd6f4655f00000000000001002000000010102000000000000af302000400000000020000100400000032000000000000000000000000001ee0", 0x49, 0x1603}, {&(0x7f0000012700)="111fc0d9", 0xffffff00, 0xc000}, {&(0x7f0000012d00)="2719c0d9", 0x4, 0x10002}], 0x80000, &(0x7f0000000000)={[{@debug}], [{@fsuuid={'fsuuid', 0x3d, {[0x30, 0x34, 0x64, 0x32, 0x36, 0x61, 0x0, 0x65], 0x2d, [0x66, 0x64, 0x30, 0x31], 0x2d, [0x66, 0x35, 0x35, 0x33], 0x2d, [0x61, 0x39, 0x39, 0x33], 0x2d, [0x34, 0x30, 0x33, 0x36, 0x34, 0x65, 0x62, 0x34]}}}]}) [ 1130.504845] loop6: detected capacity change from 0 to 140 [ 1130.545545] EXT4-fs error (device loop6): __ext4_fill_super:5500: inode #2: comm syz-executor.6: iget: checksum invalid [ 1130.546889] EXT4-fs (loop6): get root inode failed [ 1130.547341] EXT4-fs (loop6): mount failed [ 1130.584191] loop3: detected capacity change from 0 to 16 [ 1130.592786] loop1: detected capacity change from 0 to 140 [ 1130.597982] EXT4-fs (loop3): unsupported descriptor size 0 07:39:30 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x16, &(0x7f0000000200)=[{&(0x7f0000010000)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a090000000000000000", 0x80, 0x400}, {&(0x7f0000010080)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f00"/64, 0x40, 0x4e0}, {&(0x7f00000100c0)="0100000000000000000000000000000000000000040100001200000000000000", 0x20, 0x560}, {&(0x7f00000100e0)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b00000000", 0x60, 0x7e0}, {&(0x7f0000010160)="ffff05000c000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff01010000fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffaffffffff020000000c0001022e000000020000000c0002022e2e00000b000000dc030a026c6f73742b666f756e6400"/1088, 0x440, 0xc00}, {&(0x7f00000105a0)="0000000000000000000000000000000000000000000000000c0000de46b807b70b0000000c0001022e00000002000000e80302022e2e00"/64, 0x40, 0x13e0}, {&(0x7f00000105e0)="0000000000000000000000000000000000000000000000000c0000de5551aadd00000000f40300"/64, 0x40, 0x17e0}, {&(0x7f0000010620)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1be0}, {&(0x7f0000010660)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1fe0}, {&(0x7f00000106a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x23e0}, {&(0x7f00000106e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x27e0}, {&(0x7f0000010720)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2be0}, {&(0x7f0000010760)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2fe0}, {&(0x7f00000107a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x33e0}, {&(0x7f00000107e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x37e0}, {&(0x7f0000010820)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3be0}, {&(0x7f0000010860)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3fe0}, {&(0x7f00000108a0)="0000000000000000000000000000000000000000000000000c0000de2b607f29", 0x20, 0x43e0}, {&(0x7f00000108c0)="ff07ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x400, 0x4c00}, {&(0x7f0000010cc0)="00000000000000009f09c75f9f09c75f9f09c75f00"/32, 0x20, 0x8c00}, {&(0x7f0000010ce0), 0x0, 0x8c60}], 0x0, &(0x7f0000010f60)) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x1c0) [ 1130.606578] loop7: detected capacity change from 0 to 10 [ 1130.615693] EXT4-fs error (device loop1): __ext4_fill_super:5500: inode #2: comm syz-executor.1: iget: checksum invalid [ 1130.628211] EXT4-fs (loop1): get root inode failed [ 1130.629111] EXT4-fs (loop1): mount failed [ 1130.633596] FAT-fs (loop7): Directory bread(block 10) failed [ 1130.634824] FAT-fs (loop7): Directory bread(block 11) failed [ 1130.665662] FAT-fs (loop7): Directory bread(block 10) failed [ 1130.676823] FAT-fs (loop7): Directory bread(block 11) failed [ 1130.679927] FAT-fs (loop7): Directory bread(block 10) failed [ 1130.691992] FAT-fs (loop7): Directory bread(block 11) failed 07:39:30 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x21084, 0x0) chroot(&(0x7f0000000000)='./file0\x00') pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240)='./file0\x00') [ 1130.700284] loop6: detected capacity change from 0 to 140 [ 1130.756162] EXT4-fs error (device loop6): __ext4_fill_super:5500: inode #2: comm syz-executor.6: iget: checksum invalid 07:39:30 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200), 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x21084, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/bus/input/handlers\x00', 0x0, 0x0) close(r0) mount$bind(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300), 0x800000, 0x0) getdents64(r0, &(0x7f0000000140)=""/164, 0xa4) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240)='./file0\x00') [ 1130.770851] EXT4-fs (loop6): get root inode failed [ 1130.773552] EXT4-fs (loop6): mount failed 07:39:30 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020101000470008000f801", 0x17}, {&(0x7f00000000c0)="53595a4b414c4c45522820080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000db5d89720a9a2e05dc86516e96747fff", 0x4c, 0xa20}], 0x0, &(0x7f0000000300)=ANY=[]) mknodat$loop(r0, &(0x7f0000000340)='./file1\x00', 0x3, 0x0) 07:39:30 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x16, &(0x7f0000000200)=[{&(0x7f0000010000)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a090000000000000000", 0x80, 0x400}, {&(0x7f0000010080)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f00"/64, 0x40, 0x4e0}, {&(0x7f00000100c0)="0100000000000000000000000000000000000000040100001200000000000000", 0x20, 0x560}, {&(0x7f00000100e0)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b00000000", 0x60, 0x7e0}, {&(0x7f0000010160)="ffff05000c000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff01010000fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffaffffffff020000000c0001022e000000020000000c0002022e2e00000b000000dc030a026c6f73742b666f756e6400"/1088, 0x440, 0xc00}, {&(0x7f00000105a0)="0000000000000000000000000000000000000000000000000c0000de46b807b70b0000000c0001022e00000002000000e80302022e2e00"/64, 0x40, 0x13e0}, {&(0x7f00000105e0)="0000000000000000000000000000000000000000000000000c0000de5551aadd00000000f40300"/64, 0x40, 0x17e0}, {&(0x7f0000010620)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1be0}, {&(0x7f0000010660)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1fe0}, {&(0x7f00000106a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x23e0}, {&(0x7f00000106e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x27e0}, {&(0x7f0000010720)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2be0}, {&(0x7f0000010760)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2fe0}, {&(0x7f00000107a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x33e0}, {&(0x7f00000107e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x37e0}, {&(0x7f0000010820)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3be0}, {&(0x7f0000010860)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3fe0}, {&(0x7f00000108a0)="0000000000000000000000000000000000000000000000000c0000de2b607f29", 0x20, 0x43e0}, {&(0x7f00000108c0)="ff07ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x400, 0x4c00}, {&(0x7f0000010cc0)="00000000000000009f09c75f9f09c75f9f09c75f00"/32, 0x20, 0x8c00}, {&(0x7f0000010ce0), 0x0, 0x8c60}], 0x0, &(0x7f0000010f60)) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x1c0) 07:39:30 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x21084, 0x0) chroot(&(0x7f0000000000)='./file0\x00') pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240)='./file0\x00') 07:39:30 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x16, &(0x7f0000000200)=[{&(0x7f0000010000)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a090000000000000000", 0x80, 0x400}, {&(0x7f0000010080)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f00"/64, 0x40, 0x4e0}, {&(0x7f00000100c0)="0100000000000000000000000000000000000000040100001200000000000000", 0x20, 0x560}, {&(0x7f00000100e0)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b00000000", 0x60, 0x7e0}, {&(0x7f0000010160)="ffff05000c000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff01010000fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffaffffffff020000000c0001022e000000020000000c0002022e2e00000b000000dc030a026c6f73742b666f756e6400"/1088, 0x440, 0xc00}, {&(0x7f00000105a0)="0000000000000000000000000000000000000000000000000c0000de46b807b70b0000000c0001022e00000002000000e80302022e2e00"/64, 0x40, 0x13e0}, {&(0x7f00000105e0)="0000000000000000000000000000000000000000000000000c0000de5551aadd00000000f40300"/64, 0x40, 0x17e0}, {&(0x7f0000010620)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1be0}, {&(0x7f0000010660)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1fe0}, {&(0x7f00000106a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x23e0}, {&(0x7f00000106e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x27e0}, {&(0x7f0000010720)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2be0}, {&(0x7f0000010760)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2fe0}, {&(0x7f00000107a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x33e0}, {&(0x7f00000107e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x37e0}, {&(0x7f0000010820)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3be0}, {&(0x7f0000010860)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3fe0}, {&(0x7f00000108a0)="0000000000000000000000000000000000000000000000000c0000de2b607f29", 0x20, 0x43e0}, {&(0x7f00000108c0)="ff07ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x400, 0x4c00}, {&(0x7f0000010cc0)="00000000000000009f09c75f9f09c75f9f09c75f00"/32, 0x20, 0x8c00}, {&(0x7f0000010ce0), 0x0, 0x8c60}], 0x0, &(0x7f0000010f60)) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x1c0) [ 1130.951620] loop1: detected capacity change from 0 to 140 [ 1130.967272] loop7: detected capacity change from 0 to 10 [ 1130.990472] FAT-fs (loop7): Directory bread(block 10) failed [ 1130.992771] FAT-fs (loop7): Directory bread(block 11) failed [ 1130.995136] EXT4-fs error (device loop1): __ext4_fill_super:5500: inode #2: comm syz-executor.1: iget: checksum invalid [ 1131.003250] FAT-fs (loop7): Directory bread(block 10) failed [ 1131.004326] FAT-fs (loop7): Directory bread(block 11) failed [ 1131.004483] EXT4-fs (loop1): get root inode failed [ 1131.006072] EXT4-fs (loop1): mount failed [ 1131.018200] FAT-fs (loop7): Directory bread(block 10) failed [ 1131.028710] FAT-fs (loop7): Directory bread(block 11) failed [ 1131.053089] loop5: detected capacity change from 0 to 32620 [ 1131.068001] loop6: detected capacity change from 0 to 140 07:39:30 executing program 0: r0 = syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x21084, 0x0) lstat(&(0x7f0000000980)='./file0\x00', &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$nfs4(&(0x7f00000001c0), &(0x7f0000000200)='./file0\x00', 0x8, 0x7, &(0x7f00000008c0)=[{&(0x7f0000000380)="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", 0xfc, 0x1}, {&(0x7f0000000480)="079bdad2ecd14a9a7cee3168eb4e3ad46db3bdbe6fb1e589e71d2e4d288fbb037cb6e9b70e649ca9909115b77f2fc157c7fc8288c69421611f9efb4a9d34d2ce48ae47537d763a59072da35db0d3df68c077febdd8b4dca8d63a04c252e1f889c29f575ba9d32db381b3d6dd5f5864acf5efb5b941e36e9eca53f75c9eb612cb6d24c5397e25531791db40c6d946f8a50f6770bba62f08f48e4210e501cdcd4c241ea28fd8fe2e250f1a2e6c4e4fe6802ece081b64c97d88d8f9317ad8de59e5fc8ee8efce723752c70ad02280d2f70c3a87", 0xd2, 0xfff}, {&(0x7f0000000580)="04e8ae92b9a6bf87e78b35e30dbfe703ae9a55bf8226b93ce35a2b950bbcf433403039e3dbb0d83b3e92c5af66bd2dff034d4511db4c52b0daedbbfcf13e381fbf4853c4b7a73bd91ce911e0a2807ab2e1f5924a014577311004db6dc1796f67d399700845855a4b546627f5616848419c0f1427adace53da0081ba1d35310aa9f9aa502b0df3fe4508468d77196c97ca31d1ad834a65d722cf5f0523c9788be09ae6ac0d01ec723786cf5d6ab507c9ebc2a354007c82c88a862cf9241b4c0835050e4a79eafdecb42e2221cc9d2f422b0a6b29a867ab9d31d9958a32530f549c9d4", 0xe2, 0x5}, {&(0x7f0000000280)="03d7299a583e465105ae0d731484ffd862aea891bf5f6c4d5b3c5193d3223d73f53b336dacedee6ba029dd0919c8719d48ed81ef453358903cfd02a4aad0c030014cda975b2efe50f61d4168e8379e1a4237f93e8c0fb1215390cd4ac7bfacb8d36def27761cd494b028119692ea43b9449fd4fb8cd8d104f9cce16f8fd338a51e0e3006e936d5d5f996fefb6083c1f299dcf25efd2b682b", 0x98}, {&(0x7f0000000680)="297152b61ec1847996edd57a70639dfe54016af1be8ec517a433d91d54eb8f1580919299e3cead403d386fc287cda04fea0c8e56f64a4bc63bf1fc0388b50f7f061f9c28996e581d3423304c6715ae9ba3f6becaf303d7b774919f3b5c26d2157cf0c60c24d906d2a82238509b0ac9dc307b7176f4ee509ae408187a7b98dabe7efeb6c5396dff26469453e160fa44dde3a3fe2fc1b0bcd3ef386d760227bc584a9b7613910a74a0a6e0227e3172b2eb25fa7fd5b3918c", 0xb7, 0x5}, {&(0x7f0000000740)="d0266c8d7a89c0495d3131f34b9c08d2b2f1daa32f1478945821bc4343e1b85619d1ceee28ad94e290876c59b84f0828cbb793d1b319edfb1d76060fdd71aed39cc253b74843b08bfd2eb6705e653381f961a4e46e44f456e143c1e9b28c21ac3dbae766e10c723941a60c377dda63cc1d9f195cfe5313523680daad40b548e119f4b61102efbf3f8be8d64f18a9b06df3af8722c06f7baa19f8b8da26e12ca7fafe200ccd2f61bc7f7bd58f69d4e1ba98ff0b6c4303a3ad970f8013e2096e632e424926521dc6708c0cc41a481f42a82082204d90f779f9f050762a3bf2913ec686bf06c0c702b5d26c7aa1d2f3f1bcfad9f2a33e9b", 0xf6, 0x9f1}, {&(0x7f0000000840)="614beffc23192df2d7deae853cc318c2f6a9891a350c491fb5aa8d6d44de702a1026e715d69dc06582c3c1e6204cfb80c7b719bb7018f2c73b21c36a5c5df9d8e9fcb8dfab4b751cf96d6d2450455ae571b6058a", 0x54, 0x8}], 0x242830, &(0x7f0000000c00)=ANY=[@ANYBLOB="2cf569744a58fd60ac9a22495b3147fd19dc3d00000000000000000000000000f28074a73fdf6f794945fc3fe14f85d9b408f4c9e545984d7c3871fc2e5d2374b7d912538fce01226667e201e6e88dd0acc40ef637b4", @ANYRESDEC=0xee01, @ANYBLOB=',subj_user=}\\,subj_role=,euid=', @ANYRESDEC=r1, @ANYBLOB=',rootcontext=system_u,appraise,fsmagic=0x0000000000000005,subj_type={@-^)-],dont_hash,audit,\x00']) clock_gettime(0x0, &(0x7f0000000b40)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000b80)={0x0, 0x0}) futimesat(r0, &(0x7f0000000b00)='./file0\x00', &(0x7f0000000bc0)={{r2, r3/1000+10000}, {r4, r5/1000+60000}}) futimesat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={{}, {0x77359400}}) openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x101100, 0x0, 0x13}, 0x18) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240)='./file0\x00') [ 1131.093002] EXT4-fs error (device loop6): __ext4_fill_super:5500: inode #2: comm syz-executor.6: iget: checksum invalid [ 1131.099219] EXT4-fs (loop6): get root inode failed [ 1131.100104] EXT4-fs (loop6): mount failed 07:39:30 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020101000470008000f801", 0x17}, {&(0x7f00000000c0)="53595a4b414c4c45522820080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000db5d89720a9a2e05dc86516e96747fff", 0x4c, 0xa20}], 0x0, &(0x7f0000000300)=ANY=[]) mknodat$loop(r0, &(0x7f0000000340)='./file1\x00', 0x4, 0x0) [ 1131.295100] loop7: detected capacity change from 0 to 10 [ 1131.314054] FAT-fs (loop7): Directory bread(block 10) failed [ 1131.316301] FAT-fs (loop7): Directory bread(block 11) failed [ 1131.333757] FAT-fs (loop7): Directory bread(block 10) failed [ 1131.339549] FAT-fs (loop7): Directory bread(block 11) failed [ 1131.344584] FAT-fs (loop7): Directory bread(block 10) failed [ 1131.345663] FAT-fs (loop7): Directory bread(block 11) failed [ 1132.706993] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 1132.710312] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 1132.712252] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 1132.722726] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 1132.728676] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 1134.746494] Bluetooth: hci3: command tx timeout [ 1136.794598] Bluetooth: hci3: command tx timeout [ 1138.842611] Bluetooth: hci3: command tx timeout [ 1140.890464] Bluetooth: hci3: command tx timeout [ 1148.636999] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1148.638129] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1148.724071] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1148.725192] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 07:39:56 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000600)='./file0\x00', 0x8, 0x0, 0x0, 0x1020085, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x21084, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240)='./file0\x00') 07:39:56 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x16, &(0x7f0000000200)=[{&(0x7f0000010000)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a090000000000000000", 0x80, 0x400}, {&(0x7f0000010080)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f00"/64, 0x40, 0x4e0}, {&(0x7f00000100c0)="0100000000000000000000000000000000000000040100001200000000000000", 0x20, 0x560}, {&(0x7f00000100e0)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b00000000", 0x60, 0x7e0}, {&(0x7f0000010160)="ffff05000c000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff01010000fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffaffffffff020000000c0001022e000000020000000c0002022e2e00000b000000dc030a026c6f73742b666f756e6400"/1088, 0x440, 0xc00}, {&(0x7f00000105a0)="0000000000000000000000000000000000000000000000000c0000de46b807b70b0000000c0001022e00000002000000e80302022e2e00"/64, 0x40, 0x13e0}, {&(0x7f00000105e0)="0000000000000000000000000000000000000000000000000c0000de5551aadd00000000f40300"/64, 0x40, 0x17e0}, {&(0x7f0000010620)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1be0}, {&(0x7f0000010660)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1fe0}, {&(0x7f00000106a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x23e0}, {&(0x7f00000106e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x27e0}, {&(0x7f0000010720)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2be0}, {&(0x7f0000010760)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2fe0}, {&(0x7f00000107a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x33e0}, {&(0x7f00000107e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x37e0}, {&(0x7f0000010820)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3be0}, {&(0x7f0000010860)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3fe0}, {&(0x7f00000108a0)="0000000000000000000000000000000000000000000000000c0000de2b607f29", 0x20, 0x43e0}, {&(0x7f00000108c0)="ff07ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x400, 0x4c00}, {&(0x7f0000010cc0)="00000000000000009f09c75f9f09c75f9f09c75f00"/32, 0x20, 0x8c00}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000", 0x50, 0x8c60}], 0x0, &(0x7f0000010f60)) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x1c0) 07:39:56 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000001e40)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)=[@pktinfo={{0x24, 0x29, 0x32, {@empty}}}], 0x28}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000001980)=[@hoplimit_2292={{0x14, 0x29, 0x8, 0x7ff}}], 0x18}}], 0x2, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000080)=[@mss={0x2, 0x1ff}, @sack_perm, @window={0x3, 0x73, 0x6}, @sack_perm, @sack_perm], 0x5) 07:39:56 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x16, &(0x7f0000000200)=[{&(0x7f0000010000)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a090000000000000000", 0x80, 0x400}, {&(0x7f0000010080)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f00"/64, 0x40, 0x4e0}, {&(0x7f00000100c0)="0100000000000000000000000000000000000000040100001200000000000000", 0x20, 0x560}, {&(0x7f00000100e0)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b00000000", 0x60, 0x7e0}, {&(0x7f0000010160)="ffff05000c000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff01010000fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffaffffffff020000000c0001022e000000020000000c0002022e2e00000b000000dc030a026c6f73742b666f756e6400"/1088, 0x440, 0xc00}, {&(0x7f00000105a0)="0000000000000000000000000000000000000000000000000c0000de46b807b70b0000000c0001022e00000002000000e80302022e2e00"/64, 0x40, 0x13e0}, {&(0x7f00000105e0)="0000000000000000000000000000000000000000000000000c0000de5551aadd00000000f40300"/64, 0x40, 0x17e0}, {&(0x7f0000010620)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1be0}, {&(0x7f0000010660)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1fe0}, {&(0x7f00000106a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x23e0}, {&(0x7f00000106e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x27e0}, {&(0x7f0000010720)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2be0}, {&(0x7f0000010760)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2fe0}, {&(0x7f00000107a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x33e0}, {&(0x7f00000107e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x37e0}, {&(0x7f0000010820)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3be0}, {&(0x7f0000010860)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3fe0}, {&(0x7f00000108a0)="0000000000000000000000000000000000000000000000000c0000de2b607f29", 0x20, 0x43e0}, {&(0x7f00000108c0)="ff07ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x400, 0x4c00}, {&(0x7f0000010cc0)="00000000000000009f09c75f9f09c75f9f09c75f00"/32, 0x20, 0x8c00}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000", 0x50, 0x8c60}], 0x0, &(0x7f0000010f60)) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x1c0) 07:39:56 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0) chroot(&(0x7f0000000000)='./file0\x00') pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240)='./file0\x00') 07:39:56 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@jqfmt_vfsold}]}) (fail_nth: 1) 07:39:56 executing program 0: r0 = syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x218a010, 0x0) mount$9p_unix(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140), 0x1000070, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"]) openat2$dir(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x4000, 0x1a2, 0x2}, 0x18) getsockname$unix(0xffffffffffffffff, &(0x7f0000000280)=@abs, &(0x7f0000000300)=0x6e) fspick(r0, &(0x7f0000000180)='./file0\x00', 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x21084, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7}}, './file0\x00'}) unlinkat(r1, &(0x7f0000000500)='./file0\x00', 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240)='./file0\x00') 07:39:56 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020101000470008000f801", 0x17}, {&(0x7f00000000c0)="53595a4b414c4c45522820080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000db5d89720a9a2e05dc86516e96747fff", 0x4c, 0xa20}], 0x0, &(0x7f0000000300)=ANY=[]) mknodat$loop(r0, &(0x7f0000000340)='./file1\x00', 0x5, 0x0) [ 1157.240764] FAULT_INJECTION: forcing a failure. [ 1157.240764] name failslab, interval 1, probability 0, space 0, times 0 [ 1157.242266] CPU: 1 UID: 0 PID: 21712 Comm: syz-executor.3 Not tainted 6.16.0-rc3-next-20250627 #1 PREEMPT(voluntary) [ 1157.242289] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1157.242299] Call Trace: [ 1157.242305] [ 1157.242312] dump_stack_lvl+0xfa/0x120 [ 1157.242343] should_fail_ex+0x4d7/0x5e0 [ 1157.242372] should_failslab+0xc2/0x120 [ 1157.242396] __kmalloc_cache_noprof+0x73/0x470 [ 1157.242421] ? task_active_pid_ns+0xa9/0xd0 [ 1157.242448] ? alloc_name+0x41/0x110 [ 1157.242476] ? alloc_name+0x41/0x110 [ 1157.242498] alloc_name+0x41/0x110 [ 1157.242521] __x64_sys_memfd_create+0x130/0x280 [ 1157.242548] ? __pfx___x64_sys_memfd_create+0x10/0x10 [ 1157.242580] do_syscall_64+0xbf/0x360 [ 1157.242608] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1157.242626] RIP: 0033:0x7fc68a4feb19 [ 1157.242640] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1157.242656] RSP: 002b:00007fc687a73f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 1157.242673] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fc68a4feb19 [ 1157.242685] RDX: 0000000000002000 RSI: 0000000000000000 RDI: 00007fc68a5580fb [ 1157.242695] RBP: 0000000000000002 R08: 0000000000001000 R09: ffffffffffffffff [ 1157.242706] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 1157.242716] R13: 0000000020000100 R14: 0000000000002000 R15: 0000000020000040 [ 1157.242739] [ 1157.300336] loop7: detected capacity change from 0 to 10 [ 1157.302265] loop6: detected capacity change from 0 to 140 07:39:56 executing program 5: r0 = syz_mount_image$msdos(0x0, 0x0, 0x0, 0x2, &(0x7f0000002300)=[{&(0x7f0000000300)="7932ed334c66e22a74181f5db49295e09e6efbbe02ea2fdca5f2931d867b3cb21e3364e4a411d33d74e4eee78c5fe8336c2d05179563d6213a26e97b7d9aaac7975167f6dbadb820d792e244c39df3375eba7175ba8f6afba425201f044cb5ae93b092f18094b585158649d5f09a8b2cdd826a7876c76eff2e0860138257c41b2407c72f7004222abd9a2b3bd99041d4ff788e145ec7f1c76d484762f10d6080d6fc3291aaa96280b20d2628b8c852362ca8e9614c60e7eb6a3cf99f349ae18c6dd3a05d7880e4b4be73431ba40923fe98999937a5f8382ab640af136db97d26865750e8cceeed00a68c8e1a9681f65f6d999a4a0b139281c062e157f97ce17c2578bbd6188c0f7713af310d47b0f0a2a0c85242e184f8c176988d1964d01f68ab9a43db70018367f08d1e0b0e133b28874a69c8028cd8b241d99f8e5a7bede936acf4bb6b8018773e082c74395eec4c71a11ea58f5260d8bfb7d846e961cf0074daab9ec16102d9237364ef8c41c5b0722004358edd4e653d7c694bfd87a52270ebd0a6ee766fb71b140f3d6770c63afb0d04b1218adc35066987d2aa54c189b4c784378686e0f9ea98b2cb68bdff14aeec5c79b0b96c7ea33d142e1643406ce0d590a0266d266aa5266ead53aa5593db72c4de3e0772a5be7fb0a86fe59738c15d4942e2410cceb1f09e42d15634a6fdeb63766b09a2eac2f467593f887fd3ccf2fc87534a4cf0b0ecce79c86de25cbbbfdf61193df07cdb88e5f1f71d4ec92fd9a1169aba6fe2c9b1e80869c98ba57aa865bc603cf2d6f67dc75cf22fbd1d7b1c5f79741c17e28520654a5e34b8c6bbd116213643b8e978449cc4740e2f657f5ed56b0c717dd5f0df158dd97e426e6f6f98ad88f13da8cbb691ea6ac8f4e4e4d605a946611ac2492c63f5aae6ba124f76036609c497a9de04908cd712385d8c6303e05fdaabb4c8e8ad4a709e8c1f44253c3fc7f182841e0ab8b6171e6c92c440dedd0d653f8204ec1305c8a1701def4b4e0667946d54720639f00518c5799aa2a234e261322f3feaba8939b1ba97b15072a80ad4087a17f853904f31d70ba3307c0d1fcd8954f8e91d1f2291beab7bb65349e73b35b62da98b0214a9fa4f2f5c1c57e1fef2afef1ea38afa1a1be762c910470ed3e5262279c556c1e6ef12fccb9032ab4d3d986385975ddee88e2ab716666a8c079ed74567785fc73fb1de3f76a82fae45bbcc98a952e37565b0cf2ed1a1b7ef0432f36e7df8795df9e7ed08b24b09af0c582d35e9c2a0fea6f17b2e4d9f07351e145c9ce9babe7197cff0be44326ee6213cd6b10b78c9ebc35ea9ffab099333bfb26a6ba12f97ac3f9f00f9efc3fea0cacaa5f883fa45f7ddcedeb3c9756dba5cca7cfe6e38118c6ec4e109bff13c7cd64c88698244a161cb53c0879f54c3bfbf963899c6bd65defa3a6e5e3588f92feacdf213c9c4bc4d4e4585f8ffa92dc78c4c2d920c17336362fe9f810b5679b60ea5dbdc9b57dfac693cd5c1f43a5b5f54a3b12e9fc713709253dd44ac0bf3881ba19616c1bb96acf68cedfd5f42fb3b4d38ff8dcaded6e55dbc5b1db39db9b5d8f74ec413e140cca99c6c9d1ed8c16d9ec297547e9b4900c32fe0a9d0e73c715fe6fca556866142e89e62966d6eac46a1e34faafc46b4cfbbc36c978dc714244d019a7d013319f2295d8ac2d56569b29f0bb41b4ecfedd81b29dd08d5161504b095a349802e0816eead0e70929d4cf0de72965b896d650eebc1b3b5b872bbced51f13a96264e2f7478014570c25fb0114802a8df90f1cb39a29df248a7fb39d6a735f2147112d036a1a7f939b744feab16fecfdcb7fdcdabae109c5d6ddb792060e511aa611e0d5d380edeacf12be0e246318e2168c5df871e2d77863291cbc9183e29ce92900c42a29042eb65515c79195b98f6a510ac883022f1e7a6c61c9c5a230e9aaea0168a408371171fc84f5eb8f24f84f15f6eac6f8ccc9ba76babf5f4db1b5f80996641caa92a9ba17f60f578509756aac484732fb9a2d269f19f9833a46d4415a249d5de67a82fef8541bc2254602f561fb58a4089d016a0414af6d6ba45d6d31445389eb57afa98c061a37a4032142f98b01fddcb6c0bc9c4d59480ba7801d2a6b0bff67f00155c0a7dae331bbfd6420d579c7383e588a7a0c1d3dea323506c3fadf1143298a2d1eb37350d5df0050debd6ca26b146e579a151ab556676ff81177b9a99994d33a4397145c830dc052b79e4e99b489acdc0b8f955aaccd9b27b7ee294b326976cd27e9dc53c91da8594e07fbff99883ab6af84009584a88253269f590e08fa2fc7a733ee16f2343d01de4d6466438a4368ebb3939ac76cc0502fc25f269cbac10315d50e62117c517d0b7a28b8faef3eb5ada011b1ed9bca3001593ed31ff8fa6f22db673283c811b318408159b8042d20b7ae2d1211e959e4362da4f511a5bbda2c72b37105c022f8b732088269942797e6fd6500334959a7a43c74a05f72232f68e2ef3c98b6a4c6d2f927cf6bfe7dc869e4f5db7eafbd317d12ffd752fa13bef42dab28f1068105f49b1508ef4cfea143226408f41f602f59f4ab1ab1dca60ca48af38c4bb2f1dd5d1f627b5c4f4d45f6126c33702c6f2434aee5cead0c96d2d70ca416853ac7aa436b88532b57f4f680c55450b3ea64ba865271157e2d23ae069a366f828274012f00593b17ced10c7f393afd670ddb4fe1b321e4532e595627fad7f6b3aa834cae273442fe141eea20d2669145ad657a7dd0a551bc28a694cb7531a66a7d061b3bc9dc41033d7367d1eca009636d72fbb480e48a91ca752aa5ad99bd3709396fda20f49dc1da5f3194ebd20123bab82c8f1b4eb314134e3f8df555ea0aa8b406f0eb6f6f3a8d99c349626629826df8feea6f560d49eefc761c84a71a2180a41e2cd6b60774536518d2a39b17cc4f73b24a472400609ef68aa75e59080c15615aba5bf288d072984359fdd3ff34cbd01b49691fc96b5da40dedd0f69eef6d908ffaae751d0d069611def4498e49bb408aa5227ccc7db68512a9f415292fb43b4277f2f5dd29ed84bec4214f8dd7f27a8579e9a9f3d0eb0815a49396bd0a285f92ed2f4cd56e000a65e5bc5584c44ed13b3ad77366ac74e246d3fc2630afed06b48179cf3edaf7df5619cc0bb64fecd02cbb95d7e53b32051a9ac002933ea06e514918e72815d43261dd3847602af75a68323947905882dd7507a24ee37d7437c4a6b7d349a253c9fcdf9fa64286d4d9b65f2fbf8e6835fcbb9eb094e9f29320113e6cc90f12770eb4254a97b8037b64da4cd0cbc7ad302d918a8615a0d7ef482ae552ca8e958736dc880d5f8d5166bd06962ffb51faf4a1012548396bb6d892a31470398ac8e9250ef2e2ac744dac9f0ea2f985c71821c48a3e891d3b94cac03426bb2b6c187b57c8350dfd0a498fe39437230da6b9d0f92848b8ad9b3fc9cfd8a5db6505421d30ff2810c707ea794c9440d2fdfae105d2e27289d3dabe8bf914a6c32b9ebea06a630b284dd91b13a88c06f38f4e6bfda5e6f04f3c8d38c3ee002c14d0efb30d3e8454d4bd6aa019ef4f046afd3b566e2a595bb42ffb0aad440890667b45a5766dfe486e349390e2efb5944b09907148e79471114610c08cf0147f3b70c2ccdb9ccea83fbaf856658fd59123f75ad988a1b461be07cfc23deb3efb406e8da20d62c17d5c87385b901bd7463305dea1e3c7c3d1ddf76936066caef1059f36de93b7eb638c72bcd9aed77c136b7e8279c460429299fccef5f2cbcbe45901fa1b7e39972ed9a1e98a087d0a7c4abc8c0b0f06ff278f150920abea9eef29abdd18521352261cb7e26710e51841c4a5d063e72b1dd01eafb6747b094642b5f00b007716b0d6bc181d95fe169f37238fa85443b3135721517c8d56551f7ffbd1b93bf0bc6a0740dc137fb34967ead508a1dabc22e218ea92c792ffabdc7e51406b3b61d41016b138f34adce97fe003cd27b987bd41fb6e9ee3819796712f648ae387519e01607dc795fd91b8aba95721acf5d2f6368eaad2f998c4b6d9ed784b0c2f0ce97eeca91f31c61ca51d7842d1c60f7f826964cc4005ac9355c28e197ca8326ae0a66378207e3e0fbcccddb194086bdb4f569cf8756450f9bf15e9dc7b90fa8879858c2a51004959cd179cb021ae2a4910c41d437a78d8d233625d46d9511441eb8f0c861c6770ddb180cdea7aa6d2ba53399b60886ebaf9b3fa887b4f6dba88f51dff7c93fd631389ab40c87c092cc402553af4f7ade756333c5a638fa824ac0be921552b9b0c70eb8d438ca28a8a34190422b5db1cdd4f8cef434fdb4abe0bbb4bf3e0f17c41df94ebaf7c4b21710e43479aea8bf67f43f08f420ba18bc824eac8694848baf629239d64beb2f5e12d388f519d0a0059ec91e5c07a47d4b933574a0b4b1572128814ba44eab3a27b596545331ca429df0b253584f388773d7d7ecad7985fd0e89b48ea0d98aaeef01aff51b7a989e00a2e233c084d7461e307aaf79657f0ccc9e0cf5138e03655189c3cdb4393f9133d3598c8580a3dc3bb8c0b8d21a57bd509f4a9799663247a35db05bd6d04ef526ddc8ca3866c20593a8aa6b7c50d1c611d9175c66607fec8321acb87b6fc4a88f02fdf6e0541c29888655c302fdbdd82b66561af8717ef9ab72aac3378375f4b46f60edbb6ef6abbdd9d873f21d997422dc267ceb3e81f3e31ea298b6aa39766f74b25d6a1a0874c9987bf1a03b20721f595e228b3d1b3f6ce7c3842e9bbc5d5114c49a3993677ede59d9740cf2db08ab4a2537cbac81b2290dc166f359e13a872be65920b8456ef034f6a7cf66b10ee05c88a0539521b41fffabe7939767ce1677f0c784e987b31408f1b60cf7f3e8671c3dacd9429f96933da3e38a2685089917fb9bcca84ed6661011b298462c5c030e353100b2ad04d433ef66f5961ab28685eb63893130b57e5158168358e822d612aa869541b758b3589e043af3b726d5bdda75fa2e197f851ac9f58b208fd94e1bd477b1e26f0ede1982a7973a954b654e9c8bef5606803dca2bab8b9959fcf29f777dcc531953c7630d7239fa948523be0bcf0490256dac726072808fda1fa7a80f6659e1eaab3109cdcf90efb60ee7829d13d8b4279d7a3da6559971456d246fcd98d303bc10222fea2b9f5ab4a8ed9409197cb9613da2e4c270a50271a558706aa150f57a6c7fd4696046682628f32f658cc10dbdde466eac228c18130720b8b1c7136008d5c5f781e6cfdd97f987203a89b48dbfdb29d8a254984b8db6211a53afea77e2668bfc7474e45298ca4cb5519d70493a10ecac109cd08b93293c4b148c4d03d02fb71e4673911be6f8d5c8566b1b6c97c5992df81779aa0083b4d2a2ee03fd937af958d87e3ecab1b3bca7a86a0855ce9ac7aec254b1fef7e5eaafe635e211ada9edfe16027bda8e70dabb59bfe49e68acfc71ce89d31bc0a65e4b1a623f747cb89f492aebe255385912a59eefba761b632196ccc0bd5eb7d1654d9d858547bdd3002500ddd91f65f9dc955d7907c9bf79ea0aa3ec3938ded7750410e4580ebd444c457d891ade78e11a0acdd4bb596a33f4fbc609ab76da35824151e0b9dc4d2ac609e2cace3875741bf542fb5a8aeee73faf7b9ed9aae64343bc67f636463fe8e8eb4fa5be897604e2076384683fe6d29b82a433dba5518926c555a53291fd5a008893b4243849a9a12d129965c4b6f428a8c4536b85045e0513753fadaaf33b033d11724e0ea2999bb06e7f9642d3f99b1b0", 0x1000, 0x8000}, {&(0x7f0000001300)="91", 0x1, 0x808000000000}], 0x0, 0x0) readlinkat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/189, 0xbd) [ 1157.313906] loop1: detected capacity change from 0 to 140 [ 1157.320367] FAT-fs (loop7): Directory bread(block 10) failed [ 1157.322153] FAT-fs (loop7): Directory bread(block 11) failed [ 1157.323647] EXT4-fs error (device loop6): __ext4_fill_super:5500: inode #2: comm syz-executor.6: iget: checksum invalid [ 1157.328452] EXT4-fs (loop6): get root inode failed [ 1157.329297] EXT4-fs (loop6): mount failed [ 1157.330340] FAT-fs (loop7): Directory bread(block 10) failed [ 1157.331921] FAT-fs (loop7): Directory bread(block 11) failed [ 1157.334599] FAT-fs (loop7): Directory bread(block 10) failed [ 1157.336767] FAT-fs (loop7): Directory bread(block 11) failed [ 1157.360413] EXT4-fs error (device loop1): __ext4_fill_super:5500: inode #2: comm syz-executor.1: iget: checksum invalid [ 1157.363621] EXT4-fs (loop1): get root inode failed [ 1157.364174] EXT4-fs (loop1): mount failed 07:39:56 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@jqfmt_vfsold}]}) (fail_nth: 2) [ 1157.384442] loop5: detected capacity change from 0 to 264192 07:39:57 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020101000470008000f801", 0x17}, {&(0x7f00000000c0)="53595a4b414c4c45522820080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000db5d89720a9a2e05dc86516e96747fff", 0x4c, 0xa20}], 0x0, &(0x7f0000000300)=ANY=[]) mknodat$loop(r0, &(0x7f0000000340)='./file1\x00', 0x6, 0x0) [ 1157.433803] loop3: detected capacity change from 0 to 16 07:39:57 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0) chroot(&(0x7f0000000000)='./file0\x00') pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240)='./file0\x00') 07:39:57 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x16, &(0x7f0000000200)=[{&(0x7f0000010000)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a090000000000000000", 0x80, 0x400}, {&(0x7f0000010080)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f00"/64, 0x40, 0x4e0}, {&(0x7f00000100c0)="0100000000000000000000000000000000000000040100001200000000000000", 0x20, 0x560}, {&(0x7f00000100e0)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b00000000", 0x60, 0x7e0}, {&(0x7f0000010160)="ffff05000c000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff01010000fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffaffffffff020000000c0001022e000000020000000c0002022e2e00000b000000dc030a026c6f73742b666f756e6400"/1088, 0x440, 0xc00}, {&(0x7f00000105a0)="0000000000000000000000000000000000000000000000000c0000de46b807b70b0000000c0001022e00000002000000e80302022e2e00"/64, 0x40, 0x13e0}, {&(0x7f00000105e0)="0000000000000000000000000000000000000000000000000c0000de5551aadd00000000f40300"/64, 0x40, 0x17e0}, {&(0x7f0000010620)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1be0}, {&(0x7f0000010660)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1fe0}, {&(0x7f00000106a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x23e0}, {&(0x7f00000106e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x27e0}, {&(0x7f0000010720)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2be0}, {&(0x7f0000010760)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2fe0}, {&(0x7f00000107a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x33e0}, {&(0x7f00000107e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x37e0}, {&(0x7f0000010820)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3be0}, {&(0x7f0000010860)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3fe0}, {&(0x7f00000108a0)="0000000000000000000000000000000000000000000000000c0000de2b607f29", 0x20, 0x43e0}, {&(0x7f00000108c0)="ff07ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x400, 0x4c00}, {&(0x7f0000010cc0)="00000000000000009f09c75f9f09c75f9f09c75f00"/32, 0x20, 0x8c00}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000", 0x50, 0x8c60}], 0x0, &(0x7f0000010f60)) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x1c0) [ 1157.450447] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 1157.451277] EXT4-fs (loop3): unsupported descriptor size 0 07:39:57 executing program 5: r0 = syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)={[{@mpol={'mpol', 0x3d, {'prefer', '=relative', @val={0x3a, [0x31, 0x3a]}}}}]}) r1 = syz_mount_image$tmpfs(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x1, 0x1, &(0x7f0000000140)=[{&(0x7f00000004c0)="26fb13ce4f5f9bdaaba88ad49c3b3d5c149b4aa2c1ed1d10c300495492ea419a82ed1ace64470c3f4c0bdf7040e00d7585bce52f725f3f21a9f48bcf409461649fe763930a22569b179255b9fb553532c890ec385fc05051cf22c5fb30a772d53190e56489e686f415f2e15999f5297a3a2ae26c2a11f63230bd163abfb3739c9e53f9d71b8872a19faf568ae1d9359c0082d0945a93c0b8d1eec7f1f08570fad436e4253b44348a3df4862da6c06516474718d1f9a963c93e530ce72136392c0db8b11e96bfb8303affe731103c4918ec14c0824f0f32c6da6d12fd4aac9b5ecab9e537f89f0980dd4a940356a27c0502ae826a48e05b087fff5e11856cbb9c52600f480e652b970f41ec9bccb882d3264b6ee42b3b30ec16621eb21c6cdac47c478d362552c8a6da0aa5e3bb8877177a6d2d8df0506c886e10f2ff897a24a6d4f9b064d1965a4ba7935f1acab1673395e2fbd06a85d0fd17017796999b40e31b5af31565b5610d619e77dddbe0ae5564961d34b484d59cbb886b50e8031c4d4a186a0be1e4248c2b86a7c7470eae89866713435840b5ea209a0021b9d6aa29f51fc93f3df44ee6213637acb104fe63defb369fff58166fb404d612534fec07dfa3b6ec4a523f42edb83442388cf9391fda740465ea83ee840f0c94cf6e1d02b74bcb5642d3b13a293072842f4edc97283959ecf442eb5443f75d07319719fcb704afac413bee9ec0eb1e6d5543104ccf037c8a033573727789e7f3eb6f8adc2f5dfd1aceb0143da7a38afad6e6a321008b0d47c651e6fde097adf4ca065b4617a4e8353fcd2da1c3972077975565c06207d9a4d05fef4b40ca5a8751c62e8e2fa9b14b2f065f7ba5a2d513d2d7f7557e66fcb50282c6250dabf209c71c7b31427e64817cc1c421a79bf9ab30f679a1093048dc6a2106cd80b656e75ca9724d70eafa1d66aedccd7d7554fb76ee0973bae25728ff8e451d08e732685424da2ff4c460bf86864c2c62965d70077cca2632c110e0fe41846fff04f3f4f5ac29978d19b28f8cd78b229edb9aee6d040b1e8587e026e9038c8328f021620aa049b1cd0c5e953129cc2949c92403c796ad6144d0d5a855a4042cf2ccd33fa48f701e048022134abb65ad715ebaf82f358877f1f0df4d290077eeaabaa0d4a671456ddbe6c306e6d0d2c347759a0396460b5df49a0f31159ad6aca122a9a6e453f2b821724fe809fbf6fe8d2d65273fd49a55d99d8edd8660f376dec455f27fac9b749c0c9d2108ca29a02fb38eae923f34f59e700b55d1e84932329a9b8225559d4d9ab9941973c56cae60dfd12099c4dc08306cba65a336acf4cff40ced97b7d124cdaef7bcde619ca6bc7fc40d4802793ec611f814445b2208b4cde7467324ca153f9ccdf2c522cdaff6a7cc3b02a435b0ffa05c0bd042c1acbd9ffd53c5182e003d4ec71d1a38e9aeba609dd367080327ad03ac5ded4899812d20dc7753b39e8c04fabd20fa95e7f2e5270f0ccc9ec88ff9788487fdcda9eabd7ef289674d373fc2bc462220da3ba01f1c3fd02383096da634d2b848d22415baa57ccb9baf43c361a346506c04389798bf90feeaf59fc2bb9efc521d7d6d6d8775205197cab1c9b2d6b75c8d9a9e9a1a68be2bd922ce9c00a9536373eec80a38dda858b4ed854b9a86a64a22fe890dca531132d78b150055745e64786210ac78bb6722e7c7520cb1e1b7ea6b03b25196a508dec48f0c508bc963f93fa586aa52af898c2ac433bcbc2a9275d6087dc9a4ae79183dedc5d44587793813cbf04d664c8e28e474f1a69afabec3baac103e22119b7342ce8ce8e39576c6ac5f56f195ecc9f1f74138f8eb0ec332e33a75fb188b90e4f41dd9d14e15dabb617f04e6f7d81b04b8f53556a8ac08115e89f048c6576c608e726bbcc6a2e33025ad5e6491407f49706c34d67904c904e115fb6edfdfa8436249118794364b9cf471312b636cff358d5a13a442deb1470e832adfcc426d50871f41a2b99223e15d04894855ba3d659d1e90a982c3af393445b1107fd3e13e9fc04a79e6a9b8bbe5f8ab2a3073f9f686ca433672a55c67606e619edadee2a6f7811c2ba93fbe3d4b5e799015eb97878b6003a95c28eb6bc46946b65de05e1bcb5eb9d12dc87f645e1f3aaf643f309e6dda3a5f8edaa0edfd7f7a512c376d27edc17d2112555f61f966a0df332ffe322b14f35997da525528490612715af911f3717ffe09e422088d05432ac9ffd20408be32186d1c07a0de2e2ffb8dc3131da9eea635f705b7d8532035ade7c3ab3279bc73a90a8dc0fd680e5c18c42e14e6517494e1da2562b74c7a96298ebb56fbf601d6168151564631db6316527378ccd355ea0d1cc765ae14b86de85dbfccd49dbf5e045f00b444bc98a4a865948b60e8a68b37de557bf80c595a6cb5fb9f7ceee284ab1d2cf924c01e8f44eac071e3eb258cfed46ef87ae5cddce913fa2f7971a84acf02619c4bd8e9f994f9d41670aa59fd0353b08c5e598c737e930539130950aa5458d313a262e72d04027672082a82da90d4ec3f19500e2cf20c935a54ef3fcd2f03ca40cb65acb737853b0dc3c138657e23fad492faaef358c1fbe624d5272e3b299c5af9100acfe7d842170ff1cd9278a0e7541a6ccf7b96481cecf8929a94412fb5c87185635e58be8237ee0005a5563f81546d5cbe00f2048e200c288a6c80ef9e5746f2c175afb51e9f4b18d0d2252b5c0db8c635c25bef6d7830c209ac93b925d8c43805003440ca205a47097b25a74230d9f21afc35e9e5ddfbcd1c7c053ca8595d0d08c73a4b5d3f02c5ff6918e269c8ee96f249f3b0eaf5fe3efec9cfdd86b506fd10ada92b814bb798b24b04612643f94f61324e4e3739b48f3b037fc703eac1a30b9cf3527444d8d353ca90fd108ff89b0e125d77fc6cf8d26db94c3630539f88b1ac06d1ef3a51d50b6a776ec1088b2adf3dcd221dc39924c5e1c1a70e6699fb406551392016b2828ff95c04a800b8184bb9332708e184ea2c2d215241d5519ae620a8ceb544d9b90fbca7968f17c2d726439187bdb46303f45f3c3191d77db663d0714cfea0147da788756412a6e54c36eb3fae8723a70a4be9404133fcece6f631501e038b211e683ea39970fd2ce46eb3e8f7ecfc9a16bab386b2673f98e74e32c164fdcc2f6f61fe572b9f60a5d7a43156f5a25935049c15eb6a39aff9cafa099c6628b7c954280be6974234cabe6bf80b69f755e976f7b6aa04156bff92f40998e2d998215a1a72e1d443fbf61afe7751eff1f133bb58ffe7bcf73550162b52fd1ee9df571e5f6c8ebb2eab396d659bbf010169abfa20da6dd90a0de075237337a2398e6df321c83471346cc0256fbff857723320022ce45130174b63a0464fbca99a110b07c4bc010d915a255fc6d82c3c280a3418873ec072d65a7c6f8f5dc9cd9581769b687282370523d12caabb926c3322753bace3b212bf0bb7ef1b1ec382c59714759dc38928954e68bb628c796d0bfb1dbcb3a96d5862e1839043c6726a2fdafda0bc11f20807d59c56e740364f8409f4badbe1eef583e552674d53e77594ed7206d6c1414878f1762f8d55f809df5979d200bbc50b6f076cd0bf9f39d58a529cf2f21c5ded34ee5d198e2af37ec0d5653ed720af8a2da008fee238c2af2ef4b7322571e25085e6cb42601e02e814e71e56e72e49147135a9491a0ec6414cb8025e45243c931c045d42a772c16edbed1da9f6a190375cf510ccc263116d9b4b0773ccbce162bf0fe672b2a4c7b81593e479c011f3326131e2d60bcda91c777ae04083ffad827a62845bac5d80e6902ea63b7d2a1a909e9f1f1291fbf5b283e5a5053409e75b12772402a84f46cc634a8141a3be16cafde6e84edb0b5a2fb2e4b52c795a40fc7024b9a9d4d54d2f1f92ddf1fff94284df858cff27598d35f098879b435146019c683189528c016e983cf7bdef1702744464d86c61dd74fc940078e210a45435099cebda83a79725d2246957a678cfc52ccdd5ac4c508ef04af044c63c2e4b4eead378ad30382d650864f8534811db1c007fb1c64bfc852b9fdd3c4662cec58c493bf314412578be96352ef915f02951fe1c96514b40559b06fd47381bd875d33352100f431452035ece075f73b379d997102611c4b0c2b0986db143e54fcd21de9a9e4871cbceaa852375001af1d8b88f5bd7a8cee3ffba74fe21c704b29c4efd5ec48fd1895267e5a3e8d1e98639ffa676176b5265f9e0dd6f5145fea4cba8252246af2708478339e6fd3d6b39cc1657ec9449079da2e3b1962d4664823148a7b1b136bbbac6c05765d3337ef563050d53574da7160ec705adb19581783f97c2ad1f3bf9da4b7ff8b2bc2b8b7dfcb6178c2c2fa1f512c6ffcfc525689881d79bc924bded83a012f93fab20a72b24ce333c3ac50017adc2527a6ace148a59540e76af3e1b4306648419af3d0227d93593b50bb3b47afb02103328201573dd5e3f5c35257b3ebe16706b3c1e58cb62a3743c51f34706c380f715012cd05504ffc063528630c798d698b6c399722e633e5687e3b956380c1a638781ba255684f5bcec9d7f1a9051dba791a7186894eaf8440e2a87f2e3f7eeb3ed17b58ecbe8f90e8de8ca0f191d0f74c1e91257f1d72cd908f9527cd124befe1926813c18bb4779db4840a68783321157d1ab707e13cfe7c7c34232b06d4aa6fc6b083c6650767c3256009dede2721286ee545397433d7eabfcfb465309fd64adde3586cc7a6ddbd0360104ef253258ddc0c41eab1d615c27c94b177ab890ab80daee72ee2cc13665c58d52028646ff4a385ae616ff9eb8e6e3101b8f409a65fdfbc0e1565ce2d27f908f5a4ba0cd277a8bce99e5390a2b150982760a2f0806b532784da3194c77ece9812c756bcce5ef684a3dac71047f71299d82b6f338b4d5fd266738bbac7a4a9b25dfcff7a350918097aa4ea88311533ee9bf6f2b58d9efcac3f0de681d4a541d6e9b45e655bdba4c8a6908a57f09349ead7ad1cab67c2504ce612412b5c678506b1e4a7caae1731a417314d14ba250841624a642f831321fd65d0ccd102dac5795cc851852ee8fce558e7665f6ec949da86596cebfe263ccecf91e406960c45a24048ed743e462eb4a6f53e3d1596f1a3d9ea6d2d7c8862324464ff3c5120d5e8406de3b0ff67eb459e3d6f339158db26da361ca8cf3b1dfb9d326aec24cd822dceb670f384c2129873ede0d746fffae32846c119f9cec9ff3671bbcd4d34fd3f605161c2848b1d6daa472714c89b2b2e999da38be464fbe7cd597007f7a2eaf44e1881b78516412ff4d416e4e6286fd4fa0dbd108d778b2960a87ace7e04678ba287d859cc4150e228e5382dd599b4865745fc6de6abfe71de06d0865e25bbbcf7513a8636c40bf77fdc562693da932a7a42a65df31632e3f98f7098d3740cf9ea67681e98ad84a886b4804121f58334a78c374cc4006445d20766f7483d55eacc283a64280cb7524ddd14b19715917d6f5294dd55c0ae427632b9b5cada1b0c0c522d9e32e9a3193a2591fdb8cd65090357328e20c6287f1c0334c706c6b8e505a86d4dc13e206335116632c6d48d46830f56473e62b57af53b84be944a500b321aa9e6a7d5cb1be9f847c18fc9c9bea71bda7c7a923a048c8d033a8b14f3f05ec1f2037087eaaa593d435b9665e3fcbd4212380754c24f456aa2441cef315579b40a8f98262474b7b4391d7fde9c8eec457868c51f68e5cc6a7a0faca431d74dae02babcdd20a25ca5271", 0x1000, 0x46e}], 0x100000, &(0x7f0000000240)={[{@huge_always}, {@huge_advise}, {@size={'size', 0x3d, [0x0, 0x31, 0x35, 0x74, 0x6d, 0x70, 0x6d, 0x31, 0x30]}}, {@size={'size', 0x3d, [0x2d, 0x36, 0x25, 0x33, 0x25, 0x34, 0x25, 0x6b, 0x36]}}, {@size}, {@huge_never}], [{@fowner_eq}]}) move_mount(r0, &(0x7f0000000080)='./file0\x00', r1, &(0x7f0000000200)='./file0\x00', 0x32) [ 1157.487619] tmpfs: Bad value for 'mpol' [ 1157.488041] loop7: detected capacity change from 0 to 10 [ 1157.488578] loop6: detected capacity change from 0 to 140 [ 1157.490123] loop5: detected capacity change from 0 to 10 [ 1157.499668] tmpfs: Bad value for 'mpol' [ 1157.512909] EXT4-fs error (device loop6): __ext4_fill_super:5500: inode #2: comm syz-executor.6: iget: checksum invalid [ 1157.514768] FAT-fs (loop7): Directory bread(block 10) failed 07:39:57 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0) chroot(&(0x7f0000000000)='./file0\x00') pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240)='./file0\x00') [ 1157.518760] FAT-fs (loop7): Directory bread(block 11) failed [ 1157.520038] EXT4-fs (loop6): get root inode failed [ 1157.520686] EXT4-fs (loop6): mount failed [ 1157.525752] FAT-fs (loop7): Directory bread(block 10) failed [ 1157.529746] FAT-fs (loop7): Directory bread(block 11) failed [ 1157.533163] FAT-fs (loop7): Directory bread(block 10) failed [ 1157.540552] FAT-fs (loop7): Directory bread(block 11) failed 07:39:57 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x16, &(0x7f0000000200)=[{&(0x7f0000010000)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a090000000000000000", 0x80, 0x400}, {&(0x7f0000010080)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f00"/64, 0x40, 0x4e0}, {&(0x7f00000100c0)="0100000000000000000000000000000000000000040100001200000000000000", 0x20, 0x560}, {&(0x7f00000100e0)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b00000000", 0x60, 0x7e0}, {&(0x7f0000010160)="ffff05000c000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff01010000fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffaffffffff020000000c0001022e000000020000000c0002022e2e00000b000000dc030a026c6f73742b666f756e6400"/1088, 0x440, 0xc00}, {&(0x7f00000105a0)="0000000000000000000000000000000000000000000000000c0000de46b807b70b0000000c0001022e00000002000000e80302022e2e00"/64, 0x40, 0x13e0}, {&(0x7f00000105e0)="0000000000000000000000000000000000000000000000000c0000de5551aadd00000000f40300"/64, 0x40, 0x17e0}, {&(0x7f0000010620)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1be0}, {&(0x7f0000010660)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1fe0}, {&(0x7f00000106a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x23e0}, {&(0x7f00000106e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x27e0}, {&(0x7f0000010720)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2be0}, {&(0x7f0000010760)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2fe0}, {&(0x7f00000107a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x33e0}, {&(0x7f00000107e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x37e0}, {&(0x7f0000010820)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3be0}, {&(0x7f0000010860)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3fe0}, {&(0x7f00000108a0)="0000000000000000000000000000000000000000000000000c0000de2b607f29", 0x20, 0x43e0}, {&(0x7f00000108c0)="ff07ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x400, 0x4c00}, {&(0x7f0000010cc0)="00000000000000009f09c75f9f09c75f9f09c75f00"/32, 0x20, 0x8c00}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000", 0x50, 0x8c60}], 0x0, &(0x7f0000010f60)) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x1c0) [ 1157.615166] loop1: detected capacity change from 0 to 140 [ 1157.631398] EXT4-fs error (device loop1): __ext4_fill_super:5500: inode #2: comm syz-executor.1: iget: checksum invalid [ 1157.632644] EXT4-fs (loop1): get root inode failed [ 1157.633107] EXT4-fs (loop1): mount failed [ 1159.784155] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 1159.786688] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 1159.789139] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 1159.795235] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 1159.798262] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 1159.852204] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 1159.859807] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 1159.863872] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 1159.867983] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 1159.874651] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 1161.818455] Bluetooth: hci3: command tx timeout [ 1161.946449] Bluetooth: hci7: command tx timeout [ 1163.866705] Bluetooth: hci3: command tx timeout [ 1163.995112] Bluetooth: hci7: command tx timeout [ 1165.914454] Bluetooth: hci3: command tx timeout [ 1166.044424] Bluetooth: hci7: command tx timeout [ 1167.962576] Bluetooth: hci3: command tx timeout [ 1168.090542] Bluetooth: hci7: command tx timeout [ 1169.197488] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1169.198072] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1169.254241] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1169.254939] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1170.035260] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1170.036596] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1170.056930] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1170.057522] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 07:40:17 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000600)='./file0\x00', 0x8, 0x0, 0x0, 0x1020085, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x21084, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240)='./file0\x00') 07:40:17 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x21084, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240)='./file0\x00') 07:40:17 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020101000470008000f801", 0x17}, {&(0x7f00000000c0)="53595a4b414c4c45522820080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000db5d89720a9a2e05dc86516e96747fff", 0x4c, 0xa20}], 0x0, &(0x7f0000000300)=ANY=[]) mknodat$loop(r0, &(0x7f0000000340)='./file1\x00', 0x7, 0x0) 07:40:17 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x16, &(0x7f0000000200)=[{&(0x7f0000010000)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a090000000000000000", 0x80, 0x400}, {&(0x7f0000010080)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f00"/64, 0x40, 0x4e0}, {&(0x7f00000100c0)="0100000000000000000000000000000000000000040100001200000000000000", 0x20, 0x560}, {&(0x7f00000100e0)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b00000000", 0x60, 0x7e0}, {&(0x7f0000010160)="ffff05000c000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff01010000fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffaffffffff020000000c0001022e000000020000000c0002022e2e00000b000000dc030a026c6f73742b666f756e6400"/1088, 0x440, 0xc00}, {&(0x7f00000105a0)="0000000000000000000000000000000000000000000000000c0000de46b807b70b0000000c0001022e00000002000000e80302022e2e00"/64, 0x40, 0x13e0}, {&(0x7f00000105e0)="0000000000000000000000000000000000000000000000000c0000de5551aadd00000000f40300"/64, 0x40, 0x17e0}, {&(0x7f0000010620)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1be0}, {&(0x7f0000010660)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1fe0}, {&(0x7f00000106a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x23e0}, {&(0x7f00000106e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x27e0}, {&(0x7f0000010720)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2be0}, {&(0x7f0000010760)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2fe0}, {&(0x7f00000107a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x33e0}, {&(0x7f00000107e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x37e0}, {&(0x7f0000010820)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3be0}, {&(0x7f0000010860)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3fe0}, {&(0x7f00000108a0)="0000000000000000000000000000000000000000000000000c0000de2b607f29", 0x20, 0x43e0}, {&(0x7f00000108c0)="ff07ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x400, 0x4c00}, {&(0x7f0000010cc0)="00000000000000009f09c75f9f09c75f9f09c75f00"/32, 0x20, 0x8c00}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000", 0x50, 0x8c60}], 0x0, &(0x7f0000010f60)) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x1c0) 07:40:17 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@jqfmt_vfsold}]}) (fail_nth: 3) 07:40:17 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x21084, 0x0) chroot(0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240)='./file0\x00') 07:40:17 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x16, &(0x7f0000000200)=[{&(0x7f0000010000)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a090000000000000000", 0x80, 0x400}, {&(0x7f0000010080)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f00"/64, 0x40, 0x4e0}, {&(0x7f00000100c0)="0100000000000000000000000000000000000000040100001200000000000000", 0x20, 0x560}, {&(0x7f00000100e0)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b00000000", 0x60, 0x7e0}, {&(0x7f0000010160)="ffff05000c000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff01010000fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffaffffffff020000000c0001022e000000020000000c0002022e2e00000b000000dc030a026c6f73742b666f756e6400"/1088, 0x440, 0xc00}, {&(0x7f00000105a0)="0000000000000000000000000000000000000000000000000c0000de46b807b70b0000000c0001022e00000002000000e80302022e2e00"/64, 0x40, 0x13e0}, {&(0x7f00000105e0)="0000000000000000000000000000000000000000000000000c0000de5551aadd00000000f40300"/64, 0x40, 0x17e0}, {&(0x7f0000010620)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1be0}, {&(0x7f0000010660)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1fe0}, {&(0x7f00000106a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x23e0}, {&(0x7f00000106e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x27e0}, {&(0x7f0000010720)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2be0}, {&(0x7f0000010760)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2fe0}, {&(0x7f00000107a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x33e0}, {&(0x7f00000107e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x37e0}, {&(0x7f0000010820)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3be0}, {&(0x7f0000010860)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3fe0}, {&(0x7f00000108a0)="0000000000000000000000000000000000000000000000000c0000de2b607f29", 0x20, 0x43e0}, {&(0x7f00000108c0)="ff07ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x400, 0x4c00}, {&(0x7f0000010cc0)="00000000000000009f09c75f9f09c75f9f09c75f00"/32, 0x20, 0x8c00}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000", 0x50, 0x8c60}], 0x0, &(0x7f0000010f60)) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x1c0) 07:40:17 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3a, &(0x7f0000000000)="a94a128f", 0x4) clock_gettime(0x0, &(0x7f0000004800)={0x0, 0x0}) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000004580)=[{{&(0x7f0000000040), 0x6e, &(0x7f0000000240)=[{&(0x7f00000000c0)=""/101, 0x65}, {&(0x7f0000000140)=""/161, 0xa1}, {&(0x7f0000000200)=""/11, 0xb}], 0x3, &(0x7f0000000280)=[@cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x90}}, {{&(0x7f0000000340), 0x6e, &(0x7f0000000580)=[{&(0x7f00000003c0)=""/48, 0x30}, {&(0x7f0000000400)}, {&(0x7f0000000440)=""/22, 0x16}, {&(0x7f0000000480)=""/45, 0x2d}, {&(0x7f00000004c0)=""/167, 0xa7}], 0x5}}, {{&(0x7f0000000600), 0x6e, &(0x7f0000000840)=[{&(0x7f0000000680)=""/135, 0x87}, {&(0x7f0000000740)=""/247, 0xf7}], 0x2, &(0x7f0000000880)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f00000008c0)=@abs, 0x6e, &(0x7f0000000980)=[{&(0x7f0000001280)=""/4096, 0x1000}, {&(0x7f0000000940)}], 0x2, &(0x7f00000009c0)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x90}}, {{&(0x7f0000000a80), 0x6e, &(0x7f0000000f40)=[{&(0x7f0000000b00)=""/194, 0xc2}, {&(0x7f0000000c00)=""/250, 0xfa}, {&(0x7f0000000d00)=""/244, 0xf4}, {&(0x7f0000000e00)=""/229, 0xe5}, {&(0x7f0000000f00)}], 0x5, &(0x7f0000000fc0)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x30}}, {{&(0x7f00000010c0), 0x6e, &(0x7f00000024c0)=[{&(0x7f0000001140)=""/234, 0xea}, {&(0x7f0000002280)=""/207, 0xcf}, {&(0x7f0000002380)=""/250, 0xfa}, {&(0x7f0000001000)=""/58, 0x3a}, {&(0x7f0000002480)}], 0x5, &(0x7f0000004a80)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00007127674b81d5439d58dbff4bd52ada00001c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x110}}, {{&(0x7f0000002680), 0x6e, &(0x7f0000002ac0)=[{&(0x7f0000002700)=""/248, 0xf8}, {&(0x7f0000002800)=""/39, 0x27}, {&(0x7f0000002840)=""/238, 0xee}, {&(0x7f0000002940)=""/9, 0x9}, {&(0x7f0000002980)=""/69, 0x45}, {&(0x7f0000002a00)=""/55, 0x37}, {&(0x7f0000002a40)=""/110, 0x6e}], 0x7, &(0x7f0000002b40)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x130}}, {{&(0x7f0000002c80), 0x6e, &(0x7f0000003080)=[{&(0x7f0000002d00)=""/188, 0xbc}, {&(0x7f0000002dc0)=""/73, 0x49}, {&(0x7f0000002e40)=""/3, 0x3}, {&(0x7f0000002e80)=""/179, 0xb3}, {&(0x7f0000002f40)=""/242, 0xf2}, {&(0x7f0000003040)=""/21, 0x15}], 0x6, &(0x7f0000003100)=[@cred={{0x1c}}, @cred={{0x1c}}], 0x40}}, {{&(0x7f0000003140)=@abs, 0x6e, &(0x7f00000032c0)=[{&(0x7f00000031c0)=""/232, 0xe8}], 0x1, &(0x7f0000003300)=[@cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0xa8}}, {{&(0x7f00000033c0), 0x6e, &(0x7f00000044c0)=[{&(0x7f0000003440)=""/4096, 0x1000}, {&(0x7f0000004440)=""/106, 0x6a}], 0x2, &(0x7f0000004500)=[@cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}, @cred={{0x1c}}], 0x80}}], 0xa, 0x1, &(0x7f0000004840)={r1, r2+10000000}) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x1100) setfsuid(r4) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000004880)={{{@in=@private, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@remote}}, &(0x7f0000004980)=0xe8) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x1100) setfsuid(r6) r7 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) setresgid(r8, 0x0, 0xee01) fstat(r7, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) setresgid(r10, 0x0, 0xee01) r11 = getegid() newfstatat(0xffffffffffffff9c, &(0x7f0000000180)='./file0/file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb24ce62207e50b5b) setgroups(0x6, &(0x7f0000000340)=[r8, 0x0, r9, r10, r11, r12]) fsetxattr$system_posix_acl(r0, &(0x7f0000000000)='system.posix_acl_access\x00', &(0x7f00000049c0)={{}, {0x1, 0x5}, [{0x2, 0x2, 0xee01}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x0, r3}, {0x2, 0x2, r4}, {0x2, 0x3, r5}, {0x2, 0x0, 0xffffffffffffffff}, {0x2, 0x5, 0xffffffffffffffff}, {0x2, 0x2, r6}, {0x2, 0x1, 0xee01}, {0x2, 0x4, 0xffffffffffffffff}], {0x4, 0x4}, [{0x8, 0x0, r9}, {0x8, 0x1, 0xee01}, {0x8, 0x2, 0xffffffffffffffff}, {0x8, 0x3, 0xee00}, {0x8, 0x4c43ff51c4e556bb, 0xee00}, {0x8, 0x0, 0xee00}], {0x10, 0x6c20267544b0a945}, {0x20, 0x1}}, 0xa4, 0x2) syz_mount_image$msdos(0x0, 0x0, 0x0, 0x2, &(0x7f0000001240)=[{&(0x7f0000001040)='[', 0x1}, {&(0x7f0000001080)="ca", 0x1, 0x846}], 0x0, 0x0) [ 1177.530672] loop7: detected capacity change from 0 to 10 [ 1177.535722] FAT-fs (loop7): Directory bread(block 10) failed [ 1177.536195] FAT-fs (loop7): Directory bread(block 11) failed [ 1177.538518] FAT-fs (loop7): Directory bread(block 10) failed [ 1177.541698] FAT-fs (loop7): Directory bread(block 11) failed [ 1177.542546] FAT-fs (loop7): Directory bread(block 10) failed [ 1177.543313] FAT-fs (loop7): Directory bread(block 11) failed [ 1177.559082] FAULT_INJECTION: forcing a failure. [ 1177.559082] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1177.560041] CPU: 0 UID: 0 PID: 22673 Comm: syz-executor.3 Not tainted 6.16.0-rc3-next-20250627 #1 PREEMPT(voluntary) [ 1177.560058] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1177.560065] Call Trace: [ 1177.560069] [ 1177.560074] dump_stack_lvl+0xfa/0x120 [ 1177.560099] should_fail_ex+0x4d7/0x5e0 [ 1177.560120] strncpy_from_user+0x3b/0x2f0 [ 1177.560137] alloc_name+0x78/0x110 [ 1177.560155] __x64_sys_memfd_create+0x130/0x280 [ 1177.560173] ? __pfx___x64_sys_memfd_create+0x10/0x10 [ 1177.560195] do_syscall_64+0xbf/0x360 [ 1177.560215] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1177.560228] RIP: 0033:0x7fc68a4feb19 [ 1177.560238] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1177.560249] RSP: 002b:00007fc687a73f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 1177.560262] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fc68a4feb19 [ 1177.560270] RDX: 0000000000002000 RSI: 0000000000000000 RDI: 00007fc68a5580fb [ 1177.560277] RBP: 0000000000000002 R08: 0000000000001000 R09: ffffffffffffffff [ 1177.560285] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 1177.560292] R13: 0000000020000100 R14: 0000000000002000 R15: 0000000020000040 [ 1177.560308] [ 1177.577278] loop6: detected capacity change from 0 to 140 [ 1177.593993] EXT4-fs error (device loop6): __ext4_fill_super:5500: inode #2: comm syz-executor.6: iget: checksum invalid [ 1177.602190] loop1: detected capacity change from 0 to 140 [ 1177.607280] EXT4-fs (loop6): get root inode failed [ 1177.608106] EXT4-fs (loop6): mount failed [ 1177.630230] EXT4-fs error (device loop1): __ext4_fill_super:5500: inode #2: comm syz-executor.1: iget: checksum invalid [ 1177.643486] EXT4-fs (loop1): get root inode failed [ 1177.644281] EXT4-fs (loop1): mount failed 07:40:17 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@jqfmt_vfsold}]}) (fail_nth: 4) 07:40:17 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x16, &(0x7f0000000200)=[{&(0x7f0000010000)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a090000000000000000", 0x80, 0x400}, {&(0x7f0000010080)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f00"/64, 0x40, 0x4e0}, {&(0x7f00000100c0)="0100000000000000000000000000000000000000040100001200000000000000", 0x20, 0x560}, {&(0x7f00000100e0)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b00000000", 0x60, 0x7e0}, {&(0x7f0000010160)="ffff05000c000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff01010000fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffaffffffff020000000c0001022e000000020000000c0002022e2e00000b000000dc030a026c6f73742b666f756e6400"/1088, 0x440, 0xc00}, {&(0x7f00000105a0)="0000000000000000000000000000000000000000000000000c0000de46b807b70b0000000c0001022e00000002000000e80302022e2e00"/64, 0x40, 0x13e0}, {&(0x7f00000105e0)="0000000000000000000000000000000000000000000000000c0000de5551aadd00000000f40300"/64, 0x40, 0x17e0}, {&(0x7f0000010620)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1be0}, {&(0x7f0000010660)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1fe0}, {&(0x7f00000106a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x23e0}, {&(0x7f00000106e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x27e0}, {&(0x7f0000010720)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2be0}, {&(0x7f0000010760)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2fe0}, {&(0x7f00000107a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x33e0}, {&(0x7f00000107e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x37e0}, {&(0x7f0000010820)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3be0}, {&(0x7f0000010860)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3fe0}, {&(0x7f00000108a0)="0000000000000000000000000000000000000000000000000c0000de2b607f29", 0x20, 0x43e0}, {&(0x7f00000108c0)="ff07ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x400, 0x4c00}, {&(0x7f0000010cc0)="00000000000000009f09c75f9f09c75f9f09c75f00"/32, 0x20, 0x8c00}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af30100040000000000000000000000010000000400"/120, 0x78, 0x8c60}], 0x0, &(0x7f0000010f60)) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x1c0) 07:40:17 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020101000470008000f801", 0x17}, {&(0x7f00000000c0)="53595a4b414c4c45522820080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000db5d89720a9a2e05dc86516e96747fff", 0x4c, 0xa20}], 0x0, &(0x7f0000000300)=ANY=[]) mknodat$loop(r0, &(0x7f0000000340)='./file1\x00', 0x8, 0x0) [ 1177.715976] loop6: detected capacity change from 0 to 140 [ 1177.719952] FAULT_INJECTION: forcing a failure. [ 1177.719952] name failslab, interval 1, probability 0, space 0, times 0 [ 1177.720856] CPU: 0 UID: 0 PID: 22689 Comm: syz-executor.3 Not tainted 6.16.0-rc3-next-20250627 #1 PREEMPT(voluntary) [ 1177.720873] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1177.720880] Call Trace: [ 1177.720884] [ 1177.720889] dump_stack_lvl+0xfa/0x120 [ 1177.720913] should_fail_ex+0x4d7/0x5e0 [ 1177.720934] should_failslab+0xc2/0x120 [ 1177.720947] kmem_cache_alloc_lru_noprof+0x73/0x460 [ 1177.720966] ? shmem_alloc_inode+0x27/0x50 [ 1177.720983] shmem_alloc_inode+0x27/0x50 [ 1177.720995] ? __pfx_shmem_alloc_inode+0x10/0x10 [ 1177.721008] alloc_inode+0x67/0x250 [ 1177.721022] new_inode+0x1e/0x160 [ 1177.721036] __shmem_get_inode+0x17c/0xe80 [ 1177.721054] __shmem_file_setup+0x107/0x370 [ 1177.721072] alloc_file+0x11c/0x500 [ 1177.721090] __x64_sys_memfd_create+0x193/0x280 [ 1177.721109] ? __pfx___x64_sys_memfd_create+0x10/0x10 [ 1177.721131] do_syscall_64+0xbf/0x360 [ 1177.721150] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1177.721164] RIP: 0033:0x7fc68a4feb19 [ 1177.721173] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1177.721185] RSP: 002b:00007fc687a73f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 1177.721197] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fc68a4feb19 [ 1177.721205] RDX: 0000000000002000 RSI: 0000000000000000 RDI: 00007fc68a5580fb [ 1177.721213] RBP: 0000000000000002 R08: 0000000000001000 R09: ffffffffffffffff [ 1177.721220] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 1177.721227] R13: 0000000020000100 R14: 0000000000002000 R15: 0000000020000040 [ 1177.721243] 07:40:17 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x21084, 0x0) chroot(0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240)='./file0\x00') 07:40:17 executing program 5: syz_io_uring_setup(0x6e6, &(0x7f0000000000)={0x0, 0x4e1d, 0x2, 0x1, 0x150}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x0, 0x0) 07:40:17 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x16, &(0x7f0000000200)=[{&(0x7f0000010000)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a090000000000000000", 0x80, 0x400}, {&(0x7f0000010080)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f00"/64, 0x40, 0x4e0}, {&(0x7f00000100c0)="0100000000000000000000000000000000000000040100001200000000000000", 0x20, 0x560}, {&(0x7f00000100e0)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b00000000", 0x60, 0x7e0}, {&(0x7f0000010160)="ffff05000c000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff01010000fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffaffffffff020000000c0001022e000000020000000c0002022e2e00000b000000dc030a026c6f73742b666f756e6400"/1088, 0x440, 0xc00}, {&(0x7f00000105a0)="0000000000000000000000000000000000000000000000000c0000de46b807b70b0000000c0001022e00000002000000e80302022e2e00"/64, 0x40, 0x13e0}, {&(0x7f00000105e0)="0000000000000000000000000000000000000000000000000c0000de5551aadd00000000f40300"/64, 0x40, 0x17e0}, {&(0x7f0000010620)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1be0}, {&(0x7f0000010660)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1fe0}, {&(0x7f00000106a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x23e0}, {&(0x7f00000106e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x27e0}, {&(0x7f0000010720)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2be0}, {&(0x7f0000010760)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2fe0}, {&(0x7f00000107a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x33e0}, {&(0x7f00000107e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x37e0}, {&(0x7f0000010820)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3be0}, {&(0x7f0000010860)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3fe0}, {&(0x7f00000108a0)="0000000000000000000000000000000000000000000000000c0000de2b607f29", 0x20, 0x43e0}, {&(0x7f00000108c0)="ff07ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x400, 0x4c00}, {&(0x7f0000010cc0)="00000000000000009f09c75f9f09c75f9f09c75f00"/32, 0x20, 0x8c00}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af30100040000000000000000000000010000000400"/120, 0x78, 0x8c60}], 0x0, &(0x7f0000010f60)) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x1c0) [ 1177.771440] EXT4-fs error (device loop6): __ext4_fill_super:5500: inode #2: comm syz-executor.6: iget: checksum invalid [ 1177.776226] EXT4-fs (loop6): get root inode failed [ 1177.776739] EXT4-fs (loop6): mount failed [ 1177.810260] loop1: detected capacity change from 0 to 140 07:40:17 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@jqfmt_vfsold}]}) (fail_nth: 5) [ 1177.829910] EXT4-fs error (device loop1): __ext4_fill_super:5500: inode #2: comm syz-executor.1: iget: checksum invalid [ 1177.831884] EXT4-fs (loop1): get root inode failed [ 1177.832283] EXT4-fs (loop1): mount failed [ 1177.833156] loop7: detected capacity change from 0 to 10 [ 1177.842322] FAT-fs (loop7): Directory bread(block 10) failed [ 1177.843507] FAT-fs (loop7): Directory bread(block 11) failed [ 1177.848287] loop3: detected capacity change from 0 to 16 [ 1177.849484] FAT-fs (loop7): Directory bread(block 10) failed [ 1177.851107] FAT-fs (loop7): Directory bread(block 11) failed [ 1177.852544] FAT-fs (loop7): Directory bread(block 10) failed 07:40:17 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x16, &(0x7f0000000200)=[{&(0x7f0000010000)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a090000000000000000", 0x80, 0x400}, {&(0x7f0000010080)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f00"/64, 0x40, 0x4e0}, {&(0x7f00000100c0)="0100000000000000000000000000000000000000040100001200000000000000", 0x20, 0x560}, {&(0x7f00000100e0)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b00000000", 0x60, 0x7e0}, {&(0x7f0000010160)="ffff05000c000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff01010000fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffaffffffff020000000c0001022e000000020000000c0002022e2e00000b000000dc030a026c6f73742b666f756e6400"/1088, 0x440, 0xc00}, {&(0x7f00000105a0)="0000000000000000000000000000000000000000000000000c0000de46b807b70b0000000c0001022e00000002000000e80302022e2e00"/64, 0x40, 0x13e0}, {&(0x7f00000105e0)="0000000000000000000000000000000000000000000000000c0000de5551aadd00000000f40300"/64, 0x40, 0x17e0}, {&(0x7f0000010620)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1be0}, {&(0x7f0000010660)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1fe0}, {&(0x7f00000106a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x23e0}, {&(0x7f00000106e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x27e0}, {&(0x7f0000010720)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2be0}, {&(0x7f0000010760)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2fe0}, {&(0x7f00000107a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x33e0}, {&(0x7f00000107e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x37e0}, {&(0x7f0000010820)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3be0}, {&(0x7f0000010860)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3fe0}, {&(0x7f00000108a0)="0000000000000000000000000000000000000000000000000c0000de2b607f29", 0x20, 0x43e0}, {&(0x7f00000108c0)="ff07ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x400, 0x4c00}, {&(0x7f0000010cc0)="00000000000000009f09c75f9f09c75f9f09c75f00"/32, 0x20, 0x8c00}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af30100040000000000000000000000010000000400"/120, 0x78, 0x8c60}], 0x0, &(0x7f0000010f60)) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x1c0) [ 1177.864767] FAT-fs (loop7): Directory bread(block 11) failed [ 1177.929525] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 1177.931567] EXT4-fs (loop3): unsupported descriptor size 0 [ 1177.942975] loop6: detected capacity change from 0 to 140 [ 1177.968203] EXT4-fs error (device loop6): __ext4_fill_super:5500: inode #2: comm syz-executor.6: iget: checksum invalid [ 1177.973015] EXT4-fs (loop6): get root inode failed [ 1177.973523] EXT4-fs (loop6): mount failed [ 1179.879905] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 1179.882619] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 1179.887733] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 1179.894359] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 1179.897730] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 1180.194883] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 1180.196901] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 1180.198956] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 1180.202312] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 1180.204231] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 1181.914461] Bluetooth: hci1: command tx timeout [ 1182.234460] Bluetooth: hci3: command tx timeout [ 1183.962519] Bluetooth: hci1: command tx timeout [ 1184.282508] Bluetooth: hci3: command tx timeout [ 1186.010432] Bluetooth: hci1: command tx timeout [ 1186.330504] Bluetooth: hci3: command tx timeout [ 1188.058427] Bluetooth: hci1: command tx timeout [ 1188.378455] Bluetooth: hci3: command tx timeout [ 1189.191349] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1189.191927] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1189.231683] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1189.232238] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1195.127071] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1195.128501] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1195.206931] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1195.208345] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 07:40:43 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x21084, 0x0) chroot(0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240)='./file0\x00') 07:40:43 executing program 0: r0 = syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x21084, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000cc0), 0x101, 0x0) r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x8) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r3, 0x29, 0x3a, &(0x7f0000000000)="a94a128f", 0x4) clock_gettime(0x0, &(0x7f0000003b00)={0x0, 0x0}) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000003a40)=[{{&(0x7f0000000d00)=@abs, 0x6e, &(0x7f0000003240)=[{&(0x7f0000000d80)=""/176, 0xb0}, {&(0x7f0000000e40)=""/73, 0x49}, {&(0x7f0000000ec0)=""/176, 0xb0}, {&(0x7f0000000f80)=""/148, 0x94}, {&(0x7f0000001040)}, {&(0x7f0000001080)=""/4096, 0x1000}, {&(0x7f0000002080)=""/172, 0xac}, {&(0x7f0000002140)=""/24, 0x18}, {&(0x7f0000002180)=""/154, 0x9a}, {&(0x7f0000002240)=""/4096, 0x1000}], 0xa, &(0x7f0000003300)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xd8}}, {{&(0x7f0000003400)=@abs, 0x6e, &(0x7f0000003780)=[{&(0x7f0000003480)=""/245, 0xf5}, {&(0x7f0000003580)=""/157, 0x9d}, {&(0x7f0000003640)=""/85, 0x55}, {&(0x7f00000036c0)=""/123, 0x7b}, {&(0x7f0000003740)=""/64, 0x40}], 0x5, &(0x7f0000003800)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}, @cred={{0x1c}}], 0xf8}}, {{&(0x7f0000003900), 0x6e, &(0x7f00000039c0)=[{&(0x7f0000003980)=""/16, 0x10}], 0x1, &(0x7f0000003a00)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x28}}], 0x3, 0x0, &(0x7f0000003b40)={r4, r5+10000000}) lstat(&(0x7f0000000100)='./file0/file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(0x0, r7, 0xee01) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000003e40)={{0x1, 0x1, 0x18, r0, {0x4}}, './file0\x00'}) r9 = getegid() r10 = inotify_init() r11 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r11, 0x29, 0x3a, &(0x7f0000000000)="a94a128f", 0x4) r12 = openat$incfs(r0, &(0x7f0000003e80)='.pending_reads\x00', 0x20000, 0x88) r13 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r13, 0x29, 0x3a, &(0x7f0000000000)="a94a128f", 0x4) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000003f80)=[{{&(0x7f0000000140)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000001c0)=[{&(0x7f0000000000)="27e482d2980d61e3a3", 0x9}, {&(0x7f0000000380)="7577e094e064816fa587c692acd6398bda84a127dc9e669b7ba74db390ca54330e9a95492d1f7bfc1971503aeb1198a536c4b660fb6e84ccce273a79a9790229e06bf835d76355b237d82dab9bfa12185004b26b2c2b55a94259944a68ddc35803f3656e3a74efad867e61947080dc4a9171c17044ca5372286565471278961ad810cc006890ed5e33744cff2a16d02ddcdecef3d1c7abfcd4a2d98858e07daec1587dcc05499351da565e0ba6428f0768d40fe0169840d400cb304a513b1e67db59268fe84932fb60b009b1134b9f6d267e", 0xd2}, {&(0x7f0000000080)="7b17bf753a9e07d2cf5d0ba21707be973bdab96cd7bc36cd24e0ea28ffe4a761113225fb04a50a3f31eda7c7bb61ac5f89ec9e", 0x33}, {&(0x7f0000000280)="2e252f553b436741d4318db8ec4331382abc08b1f1590f491dd5d95707fdd986b8f7ca4e1aeb2d1eb6f34b55017d1fd40f1f81f8649f45ba3daa2745fadff8a3ea68b064505e5e85c2d96a59180d778c505d197aa32119568d4743ba1b2490917700753f982a3c53c6e4c42dd8da1ef42659d62b3473af9d913710e0f2393384f48bd73cf6f52fd761c0c865fe4d76918a83d10ddabd779fbb1af5ba00fe92fb455d3f28f8", 0xa5}, {&(0x7f0000000480)="ff8f84e03652f367242d1641822183322163f323007093a18419748781af2529d77d49c81452776e57688ae6d505a927ccc9cc45201b8c998f879a79cc1fb34affdee872eee1c4e034db51306deaed169b141e494e3854daf68ea4baf6b964fa1423884368be71deebbb2ff29201edb24fa2ac90d272dc338c2c5056db2b1f16c81643b70aac3e068d5c40ce75dd263e998422cfe7599cdee3453d15d20c284ee2212cf9de0740db46cc3683d9c73ef366275adaff9fd409382696a45527c240322baede36c37243214155a94d32c08580e55fc047492b59e038f27c62f92a109900bcdcaf1a73ad2e6d8e011d61", 0xee}, {&(0x7f0000000580)="c5157a9cd77b212c8595ea5ddf6fe3cbe76f9efd5992dd632321982bebce8d29747e3267b5b387d7a40a60d2f3e2f377ebb6654b66d5dab3fdb08e5f917b2591686aa8fc889e77986e38b7c3b3d49df89375c81ac3f415f16f05483a249d805049723a4c4440cf86776b589941facd2d3354f34a19699e2b31ad0c9650dff3e25e5583a318c722f1365a9d181082b7e6cbba6b050c11e3065c8a5cf9f333deae04f0fc24e26975d4b13c2bf674c1ce", 0xaf}, {&(0x7f0000000640)="47cbebffa61d1433e5dc8e6dd4ae6b0ecb673ead6f01762171c741081324f4df461e30d8fec640d887fd6471e0160c83b5dc0f4a2a3beb9070957b507778cb3b603e661e3a786230571ca7b467bac045b7bba7bd5d15ded2de607be6b03e1a1e2e881463cc7e4600390b7635fd2b0fa18bc28eeb09ded963b9c3673f9471eda1570c85a9d9e1aed03fd38191732b87cca99e7feaca658b39a6838f69dde55acd68f5731a29fa6a7b13753b538fb7ee4e75c6adbe3a7231", 0xb7}], 0x7, &(0x7f0000000980)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [r0, r0, r0, r0]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x108}}, {{&(0x7f0000000ac0)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000000c40)=[{&(0x7f0000000b40)="8929bd3166e383bb87b07465b304168980b87ef02b4be3e379b18f317db6eebd4f3ea166b7d81aff4d0da3483099692a321e822e29a32bf8943d72b8f955e08d9a657a5f1f9e3d793876b4aeb59f354ffe29ca57f38aa0735d8bd6aa36c3b8dbc848459b95ed57dafab2b57b76dde94a7d60b053b142df7cfd705869175000f4bf70dc507b3890357899c4140822f84526445d8c6266dce852e7b5d8c0f8aa4f56c5b33b822f7467bdd1d9a06cb20e88bb793034e5ab0a9d6b9418b1a8d5b36962b572051cac3f5f78041bdcf96443b4de5755e99607b0c5cb5162ba1f877894984cc7cd35", 0xe5}], 0x1, &(0x7f0000003b80)=[@rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r0, r0, 0xffffffffffffffff, r0, 0xffffffffffffffff, r1, r0]}}, @rights={{0x18, 0x1, 0x1, [r2, r3]}}, @cred={{0x1c, 0x1, 0x2, {r6, 0xee00, r7}}}], 0x70, 0x20000800}}, {{&(0x7f0000003c00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003e00)=[{&(0x7f0000003c80)="731df3a7875d518633", 0x9}, {&(0x7f0000003cc0)="544ed3c27908b438d8af1d6c1b0cc047bc12713c7dd92f785d8c01e979087ac1c803b359c9077920af1ebd3326ec9eb73a7cae291c6c523512", 0x39}, {&(0x7f0000003d00)="a4dd49429c8d74540e9bde0d0d95b5c0786568f03928fdcf57aee3c6d2b87033140cb94ba392b8fd1d02a05c7acca506d0f766ea98a3d78d2901fc2307583735755844fbed38acd9fa096175e79ea586da3dfa79797cde33308bf988d59cf773675ce25d89ac797dbb2d89ea6ca7e7ad2a672bcde26773cd123234a295d61768d3eb07e9ee4b42a9e5914929cba744675a615e6ec487149cbfcdded2eea26e8182281b9c20961792c04eb724c3c0b4b75884f07257a7035d55cdc3d5a9952d9f7e22c6c2ad9324", 0xc7}], 0x3, &(0x7f0000003ec0)=[@rights={{0x1c, 0x1, 0x1, [r8, r0, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r9}}}, @rights={{0x20, 0x1, 0x1, [r10, r0, r0, r0]}}, @rights={{0x24, 0x1, 0x1, [r0, r11, r12, r0, r13]}}], 0x88}}], 0x3, 0x40805) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240)='./file0\x00') 07:40:43 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x16, &(0x7f0000000200)=[{&(0x7f0000010000)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a090000000000000000", 0x80, 0x400}, {&(0x7f0000010080)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f00"/64, 0x40, 0x4e0}, {&(0x7f00000100c0)="0100000000000000000000000000000000000000040100001200000000000000", 0x20, 0x560}, {&(0x7f00000100e0)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b00000000", 0x60, 0x7e0}, {&(0x7f0000010160)="ffff05000c000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff01010000fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffaffffffff020000000c0001022e000000020000000c0002022e2e00000b000000dc030a026c6f73742b666f756e6400"/1088, 0x440, 0xc00}, {&(0x7f00000105a0)="0000000000000000000000000000000000000000000000000c0000de46b807b70b0000000c0001022e00000002000000e80302022e2e00"/64, 0x40, 0x13e0}, {&(0x7f00000105e0)="0000000000000000000000000000000000000000000000000c0000de5551aadd00000000f40300"/64, 0x40, 0x17e0}, {&(0x7f0000010620)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1be0}, {&(0x7f0000010660)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1fe0}, {&(0x7f00000106a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x23e0}, {&(0x7f00000106e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x27e0}, {&(0x7f0000010720)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2be0}, {&(0x7f0000010760)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2fe0}, {&(0x7f00000107a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x33e0}, {&(0x7f00000107e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x37e0}, {&(0x7f0000010820)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3be0}, {&(0x7f0000010860)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3fe0}, {&(0x7f00000108a0)="0000000000000000000000000000000000000000000000000c0000de2b607f29", 0x20, 0x43e0}, {&(0x7f00000108c0)="ff07ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x400, 0x4c00}, {&(0x7f0000010cc0)="00000000000000009f09c75f9f09c75f9f09c75f00"/32, 0x20, 0x8c00}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af30100040000000000000000000000010000000400"/120, 0x78, 0x8c60}], 0x0, &(0x7f0000010f60)) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x1c0) 07:40:43 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x16, &(0x7f0000000200)=[{&(0x7f0000010000)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a090000000000000000", 0x80, 0x400}, {&(0x7f0000010080)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f00"/64, 0x40, 0x4e0}, {&(0x7f00000100c0)="0100000000000000000000000000000000000000040100001200000000000000", 0x20, 0x560}, {&(0x7f00000100e0)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b00000000", 0x60, 0x7e0}, {&(0x7f0000010160)="ffff05000c000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff01010000fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffaffffffff020000000c0001022e000000020000000c0002022e2e00000b000000dc030a026c6f73742b666f756e6400"/1088, 0x440, 0xc00}, {&(0x7f00000105a0)="0000000000000000000000000000000000000000000000000c0000de46b807b70b0000000c0001022e00000002000000e80302022e2e00"/64, 0x40, 0x13e0}, {&(0x7f00000105e0)="0000000000000000000000000000000000000000000000000c0000de5551aadd00000000f40300"/64, 0x40, 0x17e0}, {&(0x7f0000010620)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1be0}, {&(0x7f0000010660)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1fe0}, {&(0x7f00000106a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x23e0}, {&(0x7f00000106e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x27e0}, {&(0x7f0000010720)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2be0}, {&(0x7f0000010760)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2fe0}, {&(0x7f00000107a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x33e0}, {&(0x7f00000107e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x37e0}, {&(0x7f0000010820)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3be0}, {&(0x7f0000010860)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3fe0}, {&(0x7f00000108a0)="0000000000000000000000000000000000000000000000000c0000de2b607f29", 0x20, 0x43e0}, {&(0x7f00000108c0)="ff07ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x400, 0x4c00}, {&(0x7f0000010cc0)="00000000000000009f09c75f9f09c75f9f09c75f00"/32, 0x20, 0x8c00}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af30100040000000000000000000000010000000400"/120, 0x78, 0x8c60}], 0x0, &(0x7f0000010f60)) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x1c0) 07:40:43 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000600)='./file0\x00', 0x8, 0x0, 0x0, 0x1020085, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x21084, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240)='./file0\x00') 07:40:43 executing program 5: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/bus/input/handlers\x00', 0x0, 0x0) close(r0) pipe2(&(0x7f0000000080), 0x80000) ioctl$SNAPSHOT_CREATE_IMAGE(r0, 0x40043311, &(0x7f0000000040)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d6f4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000008395006fb905454792d9f392427055b7010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000000280)="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", 0x101, 0x1500}], 0x0, &(0x7f0000000040)=ANY=[]) 07:40:43 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020101000470008000f801", 0x17}, {&(0x7f00000000c0)="53595a4b414c4c45522820080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000db5d89720a9a2e05dc86516e96747fff", 0x4c, 0xa20}], 0x0, &(0x7f0000000300)=ANY=[]) mknodat$loop(r0, &(0x7f0000000340)='./file1\x00', 0xe, 0x0) 07:40:43 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@jqfmt_vfsold}]}) (fail_nth: 6) [ 1203.898055] loop6: detected capacity change from 0 to 140 [ 1203.904591] EXT4-fs error (device loop6): __ext4_fill_super:5500: inode #2: comm syz-executor.6: iget: checksum invalid [ 1203.907719] EXT4-fs (loop6): get root inode failed [ 1203.908098] EXT4-fs (loop6): mount failed [ 1203.912777] FAULT_INJECTION: forcing a failure. [ 1203.912777] name failslab, interval 1, probability 0, space 0, times 0 [ 1203.913057] loop7: detected capacity change from 0 to 10 [ 1203.914065] CPU: 1 UID: 0 PID: 23640 Comm: syz-executor.3 Not tainted 6.16.0-rc3-next-20250627 #1 PREEMPT(voluntary) [ 1203.914089] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1203.914100] Call Trace: [ 1203.914106] [ 1203.914113] dump_stack_lvl+0xfa/0x120 [ 1203.914155] should_fail_ex+0x4d7/0x5e0 [ 1203.914185] ? security_inode_alloc+0x3e/0x130 [ 1203.914211] should_failslab+0xc2/0x120 [ 1203.914230] kmem_cache_alloc_noprof+0x5f/0x470 [ 1203.914255] ? lockdep_init_map_type+0x4b/0x240 [ 1203.914279] security_inode_alloc+0x3e/0x130 [ 1203.914306] inode_init_always_gfp+0xc94/0xff0 [ 1203.914336] alloc_inode+0x8d/0x250 [ 1203.914355] new_inode+0x1e/0x160 [ 1203.914380] __shmem_get_inode+0x17c/0xe80 [ 1203.914406] __shmem_file_setup+0x107/0x370 [ 1203.914431] alloc_file+0x11c/0x500 [ 1203.914455] __x64_sys_memfd_create+0x193/0x280 [ 1203.914481] ? __pfx___x64_sys_memfd_create+0x10/0x10 [ 1203.914512] do_syscall_64+0xbf/0x360 [ 1203.914539] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1203.914557] RIP: 0033:0x7fc68a4feb19 [ 1203.914569] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1203.914586] RSP: 002b:00007fc687a73f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 1203.914602] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fc68a4feb19 [ 1203.914614] RDX: 0000000000002000 RSI: 0000000000000000 RDI: 00007fc68a5580fb [ 1203.914624] RBP: 0000000000000002 R08: 0000000000001000 R09: ffffffffffffffff [ 1203.914634] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 1203.914644] R13: 0000000020000100 R14: 0000000000002000 R15: 0000000020000040 [ 1203.914666] [ 1203.922999] loop1: detected capacity change from 0 to 140 [ 1203.930228] loop5: detected capacity change from 0 to 1024 [ 1203.933931] FAT-fs (loop7): Directory bread(block 10) failed [ 1203.934435] FAT-fs (loop7): Directory bread(block 11) failed [ 1203.938486] FAT-fs (loop7): Directory bread(block 10) failed [ 1203.940094] FAT-fs (loop7): Directory bread(block 11) failed [ 1203.940929] EXT4-fs error (device loop5): __ext4_fill_super:5500: inode #2: comm syz-executor.5: iget: bad extra_isize 59415 (inode size 256) [ 1203.942151] FAT-fs (loop7): Directory bread(block 10) failed [ 1203.943803] FAT-fs (loop7): Directory bread(block 11) failed [ 1203.946536] EXT4-fs (loop5): get root inode failed [ 1203.947002] EXT4-fs (loop5): mount failed [ 1203.954510] EXT4-fs error (device loop1): __ext4_fill_super:5500: inode #2: comm syz-executor.1: iget: checksum invalid [ 1203.958811] EXT4-fs (loop1): get root inode failed [ 1203.959251] EXT4-fs (loop1): mount failed [ 1203.964149] loop5: detected capacity change from 0 to 1024 07:40:43 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x16, &(0x7f0000000200)=[{&(0x7f0000010000)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a090000000000000000", 0x80, 0x400}, {&(0x7f0000010080)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f00"/64, 0x40, 0x4e0}, {&(0x7f00000100c0)="0100000000000000000000000000000000000000040100001200000000000000", 0x20, 0x560}, {&(0x7f00000100e0)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b00000000", 0x60, 0x7e0}, {&(0x7f0000010160)="ffff05000c000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff01010000fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffaffffffff020000000c0001022e000000020000000c0002022e2e00000b000000dc030a026c6f73742b666f756e6400"/1088, 0x440, 0xc00}, {&(0x7f00000105a0)="0000000000000000000000000000000000000000000000000c0000de46b807b70b0000000c0001022e00000002000000e80302022e2e00"/64, 0x40, 0x13e0}, {&(0x7f00000105e0)="0000000000000000000000000000000000000000000000000c0000de5551aadd00000000f40300"/64, 0x40, 0x17e0}, {&(0x7f0000010620)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1be0}, {&(0x7f0000010660)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1fe0}, {&(0x7f00000106a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x23e0}, {&(0x7f00000106e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x27e0}, {&(0x7f0000010720)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2be0}, {&(0x7f0000010760)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2fe0}, {&(0x7f00000107a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x33e0}, {&(0x7f00000107e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x37e0}, {&(0x7f0000010820)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3be0}, {&(0x7f0000010860)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3fe0}, {&(0x7f00000108a0)="0000000000000000000000000000000000000000000000000c0000de2b607f29", 0x20, 0x43e0}, {&(0x7f00000108c0)="ff07ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x400, 0x4c00}, {&(0x7f0000010cc0)="00000000000000009f09c75f9f09c75f9f09c75f00"/32, 0x20, 0x8c00}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af30100040000000000000000000000010000000400"/140, 0x8c, 0x8c60}], 0x0, &(0x7f0000010f60)) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x1c0) 07:40:43 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@jqfmt_vfsold}]}) (fail_nth: 7) 07:40:43 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020101000470008000f801", 0x17}, {&(0x7f00000000c0)="53595a4b414c4c45522820080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000db5d89720a9a2e05dc86516e96747fff", 0x4c, 0xa20}], 0x0, &(0x7f0000000300)=ANY=[]) mknodat$loop(r0, &(0x7f0000000340)='./file1\x00', 0xf, 0x0) [ 1204.001114] EXT4-fs error (device loop5): __ext4_fill_super:5500: inode #2: comm syz-executor.5: iget: bad extra_isize 59415 (inode size 256) [ 1204.001439] loop6: detected capacity change from 0 to 140 [ 1204.004015] EXT4-fs (loop5): get root inode failed [ 1204.004430] EXT4-fs (loop5): mount failed 07:40:43 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x16, &(0x7f0000000200)=[{&(0x7f0000010000)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a090000000000000000", 0x80, 0x400}, {&(0x7f0000010080)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f00"/64, 0x40, 0x4e0}, {&(0x7f00000100c0)="0100000000000000000000000000000000000000040100001200000000000000", 0x20, 0x560}, {&(0x7f00000100e0)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b00000000", 0x60, 0x7e0}, {&(0x7f0000010160)="ffff05000c000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff01010000fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffaffffffff020000000c0001022e000000020000000c0002022e2e00000b000000dc030a026c6f73742b666f756e6400"/1088, 0x440, 0xc00}, {&(0x7f00000105a0)="0000000000000000000000000000000000000000000000000c0000de46b807b70b0000000c0001022e00000002000000e80302022e2e00"/64, 0x40, 0x13e0}, {&(0x7f00000105e0)="0000000000000000000000000000000000000000000000000c0000de5551aadd00000000f40300"/64, 0x40, 0x17e0}, {&(0x7f0000010620)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1be0}, {&(0x7f0000010660)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1fe0}, {&(0x7f00000106a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x23e0}, {&(0x7f00000106e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x27e0}, {&(0x7f0000010720)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2be0}, {&(0x7f0000010760)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2fe0}, {&(0x7f00000107a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x33e0}, {&(0x7f00000107e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x37e0}, {&(0x7f0000010820)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3be0}, {&(0x7f0000010860)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3fe0}, {&(0x7f00000108a0)="0000000000000000000000000000000000000000000000000c0000de2b607f29", 0x20, 0x43e0}, {&(0x7f00000108c0)="ff07ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x400, 0x4c00}, {&(0x7f0000010cc0)="00000000000000009f09c75f9f09c75f9f09c75f00"/32, 0x20, 0x8c00}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af30100040000000000000000000000010000000400"/120, 0x78, 0x8c60}], 0x0, &(0x7f0000010f60)) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x1c0) [ 1204.015122] EXT4-fs error (device loop6): __ext4_fill_super:5500: inode #2: comm syz-executor.6: iget: checksum invalid [ 1204.017701] EXT4-fs (loop6): get root inode failed [ 1204.018085] EXT4-fs (loop6): mount failed [ 1204.020588] loop3: detected capacity change from 0 to 16 [ 1204.032188] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 1204.033090] EXT4-fs (loop3): unsupported descriptor size 0 [ 1204.035532] loop7: detected capacity change from 0 to 10 [ 1204.045506] loop1: detected capacity change from 0 to 140 [ 1204.053983] EXT4-fs error (device loop1): __ext4_fill_super:5500: inode #2: comm syz-executor.1: iget: checksum invalid [ 1204.056229] FAT-fs (loop7): Directory bread(block 10) failed [ 1204.057518] EXT4-fs (loop1): get root inode failed [ 1204.057947] EXT4-fs (loop1): mount failed [ 1204.058404] FAT-fs (loop7): Directory bread(block 11) failed [ 1204.063683] FAT-fs (loop7): Directory bread(block 10) failed [ 1204.064160] FAT-fs (loop7): Directory bread(block 11) failed [ 1204.069475] FAT-fs (loop7): Directory bread(block 10) failed [ 1204.069953] FAT-fs (loop7): Directory bread(block 11) failed 07:40:43 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x16, &(0x7f0000000200)=[{&(0x7f0000010000)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a090000000000000000", 0x80, 0x400}, {&(0x7f0000010080)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f00"/64, 0x40, 0x4e0}, {&(0x7f00000100c0)="0100000000000000000000000000000000000000040100001200000000000000", 0x20, 0x560}, {&(0x7f00000100e0)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b00000000", 0x60, 0x7e0}, {&(0x7f0000010160)="ffff05000c000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff01010000fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffaffffffff020000000c0001022e000000020000000c0002022e2e00000b000000dc030a026c6f73742b666f756e6400"/1088, 0x440, 0xc00}, {&(0x7f00000105a0)="0000000000000000000000000000000000000000000000000c0000de46b807b70b0000000c0001022e00000002000000e80302022e2e00"/64, 0x40, 0x13e0}, {&(0x7f00000105e0)="0000000000000000000000000000000000000000000000000c0000de5551aadd00000000f40300"/64, 0x40, 0x17e0}, {&(0x7f0000010620)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1be0}, {&(0x7f0000010660)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1fe0}, {&(0x7f00000106a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x23e0}, {&(0x7f00000106e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x27e0}, {&(0x7f0000010720)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2be0}, {&(0x7f0000010760)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2fe0}, {&(0x7f00000107a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x33e0}, {&(0x7f00000107e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x37e0}, {&(0x7f0000010820)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3be0}, {&(0x7f0000010860)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3fe0}, {&(0x7f00000108a0)="0000000000000000000000000000000000000000000000000c0000de2b607f29", 0x20, 0x43e0}, {&(0x7f00000108c0)="ff07ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x400, 0x4c00}, {&(0x7f0000010cc0)="00000000000000009f09c75f9f09c75f9f09c75f00"/32, 0x20, 0x8c00}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af30100040000000000000000000000010000000400"/140, 0x8c, 0x8c60}], 0x0, &(0x7f0000010f60)) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x1c0) [ 1204.095086] loop6: detected capacity change from 0 to 140 [ 1204.112726] EXT4-fs error (device loop6): __ext4_fill_super:5500: inode #2: comm syz-executor.6: iget: checksum invalid [ 1204.116042] EXT4-fs (loop6): get root inode failed [ 1204.116488] EXT4-fs (loop6): mount failed [ 1206.309212] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 1206.311502] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 1206.316091] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 1206.321491] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 1206.324642] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 1206.379589] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 1206.385617] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 1206.386607] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 1206.389812] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 1206.389859] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 1206.394779] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 1206.396804] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 1206.404681] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 1206.409697] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 1206.434354] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 1208.346620] Bluetooth: hci1: command tx timeout [ 1208.410470] Bluetooth: hci7: command tx timeout [ 1208.474722] Bluetooth: hci3: command tx timeout [ 1210.394483] Bluetooth: hci1: command tx timeout [ 1210.458612] Bluetooth: hci7: command tx timeout [ 1210.522635] Bluetooth: hci3: command tx timeout [ 1212.442433] Bluetooth: hci1: command tx timeout [ 1212.507523] Bluetooth: hci7: command tx timeout [ 1212.571426] Bluetooth: hci3: command tx timeout [ 1214.490465] Bluetooth: hci1: command tx timeout [ 1214.555339] Bluetooth: hci7: command tx timeout [ 1214.619218] Bluetooth: hci3: command tx timeout [ 1219.151893] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1219.152551] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1219.251731] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1219.252312] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1222.280302] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1222.280948] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1222.320794] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1222.321413] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1222.762828] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1222.763433] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1222.794420] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1222.794955] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1223.091957] random: crng reseeded on system resumption 07:41:10 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000), 0x8200, 0x0) sendmsg$TIPC_NL_BEARER_SET(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0xa4, 0x0, 0x200, 0x70bd2c, 0x25dfdbfe, {}, [@TIPC_NLA_MEDIA={0x90, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfff}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xa836}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7fffffff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}]}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x81}]}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}]}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x20000000}, 0x4800) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) flock(r1, 0x2) 07:41:10 executing program 0: r0 = syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x21084, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240)='./file0\x00') recvmmsg$unix(0xffffffffffffffff, &(0x7f0000000200)=[{{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)=""/51, 0x33}, {&(0x7f0000000080)=""/47, 0x2f}], 0x2, &(0x7f0000000180)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x60}}], 0x1, 0x41, &(0x7f0000000280)) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000300)={{0x1, 0x1, 0x18, r0, @out_args}, './file0\x00'}) clock_gettime(0x0, &(0x7f00000003c0)={0x0, 0x0}) futimesat(r1, &(0x7f0000000380)='./file0\x00', &(0x7f0000000400)={{r2, r3/1000+10000}}) openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x420081, 0x4) 07:41:10 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000600)='./file0\x00', 0x8, 0x0, 0x0, 0x1020085, 0x0) mount$bind(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x1000, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240)='./file0\x00') 07:41:10 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020101000470008000f801", 0x17}, {&(0x7f00000000c0)="53595a4b414c4c45522820080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000db5d89720a9a2e05dc86516e96747fff", 0x4c, 0xa20}], 0x0, &(0x7f0000000300)=ANY=[]) mknodat$loop(r0, &(0x7f0000000340)='./file1\x00', 0x10, 0x0) 07:41:10 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x16, &(0x7f0000000200)=[{&(0x7f0000010000)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a090000000000000000", 0x80, 0x400}, {&(0x7f0000010080)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f00"/64, 0x40, 0x4e0}, {&(0x7f00000100c0)="0100000000000000000000000000000000000000040100001200000000000000", 0x20, 0x560}, {&(0x7f00000100e0)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b00000000", 0x60, 0x7e0}, {&(0x7f0000010160)="ffff05000c000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff01010000fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffaffffffff020000000c0001022e000000020000000c0002022e2e00000b000000dc030a026c6f73742b666f756e6400"/1088, 0x440, 0xc00}, {&(0x7f00000105a0)="0000000000000000000000000000000000000000000000000c0000de46b807b70b0000000c0001022e00000002000000e80302022e2e00"/64, 0x40, 0x13e0}, {&(0x7f00000105e0)="0000000000000000000000000000000000000000000000000c0000de5551aadd00000000f40300"/64, 0x40, 0x17e0}, {&(0x7f0000010620)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1be0}, {&(0x7f0000010660)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1fe0}, {&(0x7f00000106a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x23e0}, {&(0x7f00000106e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x27e0}, {&(0x7f0000010720)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2be0}, {&(0x7f0000010760)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2fe0}, {&(0x7f00000107a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x33e0}, {&(0x7f00000107e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x37e0}, {&(0x7f0000010820)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3be0}, {&(0x7f0000010860)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3fe0}, {&(0x7f00000108a0)="0000000000000000000000000000000000000000000000000c0000de2b607f29", 0x20, 0x43e0}, {&(0x7f00000108c0)="ff07ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x400, 0x4c00}, {&(0x7f0000010cc0)="00000000000000009f09c75f9f09c75f9f09c75f00"/32, 0x20, 0x8c00}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af30100040000000000000000000000010000000400"/140, 0x8c, 0x8c60}], 0x0, &(0x7f0000010f60)) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x1c0) 07:41:10 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x21084, 0x0) chroot(&(0x7f0000000000)='./file0\x00') pivot_root(0x0, &(0x7f0000000240)='./file0\x00') 07:41:10 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@jqfmt_vfsold}]}) (fail_nth: 8) 07:41:10 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x16, &(0x7f0000000200)=[{&(0x7f0000010000)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a090000000000000000", 0x80, 0x400}, {&(0x7f0000010080)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f00"/64, 0x40, 0x4e0}, {&(0x7f00000100c0)="0100000000000000000000000000000000000000040100001200000000000000", 0x20, 0x560}, {&(0x7f00000100e0)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b00000000", 0x60, 0x7e0}, {&(0x7f0000010160)="ffff05000c000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff01010000fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffaffffffff020000000c0001022e000000020000000c0002022e2e00000b000000dc030a026c6f73742b666f756e6400"/1088, 0x440, 0xc00}, {&(0x7f00000105a0)="0000000000000000000000000000000000000000000000000c0000de46b807b70b0000000c0001022e00000002000000e80302022e2e00"/64, 0x40, 0x13e0}, {&(0x7f00000105e0)="0000000000000000000000000000000000000000000000000c0000de5551aadd00000000f40300"/64, 0x40, 0x17e0}, {&(0x7f0000010620)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1be0}, {&(0x7f0000010660)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1fe0}, {&(0x7f00000106a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x23e0}, {&(0x7f00000106e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x27e0}, {&(0x7f0000010720)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2be0}, {&(0x7f0000010760)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2fe0}, {&(0x7f00000107a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x33e0}, {&(0x7f00000107e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x37e0}, {&(0x7f0000010820)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3be0}, {&(0x7f0000010860)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3fe0}, {&(0x7f00000108a0)="0000000000000000000000000000000000000000000000000c0000de2b607f29", 0x20, 0x43e0}, {&(0x7f00000108c0)="ff07ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x400, 0x4c00}, {&(0x7f0000010cc0)="00000000000000009f09c75f9f09c75f9f09c75f00"/32, 0x20, 0x8c00}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af30100040000000000000000000000010000000400"/140, 0x8c, 0x8c60}], 0x0, &(0x7f0000010f60)) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x1c0) [ 1230.888100] loop6: detected capacity change from 0 to 140 [ 1230.913972] loop7: detected capacity change from 0 to 10 [ 1230.927880] EXT4-fs error (device loop6): __ext4_fill_super:5500: inode #2: comm syz-executor.6: iget: checksum invalid [ 1230.931469] EXT4-fs (loop6): get root inode failed [ 1230.931915] EXT4-fs (loop6): mount failed [ 1230.937246] FAT-fs (loop7): Directory bread(block 10) failed [ 1230.938361] FAT-fs (loop7): Directory bread(block 11) failed [ 1230.945780] FAULT_INJECTION: forcing a failure. [ 1230.945780] name failslab, interval 1, probability 0, space 0, times 0 [ 1230.947585] CPU: 1 UID: 0 PID: 25054 Comm: syz-executor.3 Not tainted 6.16.0-rc3-next-20250627 #1 PREEMPT(voluntary) [ 1230.947616] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1230.947629] Call Trace: [ 1230.947637] [ 1230.947645] dump_stack_lvl+0xfa/0x120 [ 1230.947685] should_fail_ex+0x4d7/0x5e0 [ 1230.947724] should_failslab+0xc2/0x120 [ 1230.947746] kmem_cache_alloc_lru_noprof+0x73/0x460 [ 1230.947778] ? find_held_lock+0x2b/0x80 [ 1230.947813] ? __d_alloc+0x31/0xa10 [ 1230.947835] ? lockdep_init_map_type+0x4b/0x240 [ 1230.947863] __d_alloc+0x31/0xa10 [ 1230.947882] ? mpol_shared_policy_init+0x24f/0x390 [ 1230.947921] d_alloc_pseudo+0x1d/0xc0 [ 1230.947949] alloc_file_pseudo+0xbe/0x220 [ 1230.947977] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 1230.948003] ? __shmem_get_inode+0x682/0xe80 [ 1230.948038] __shmem_file_setup+0x1a7/0x370 [ 1230.948071] alloc_file+0x11c/0x500 [ 1230.948102] __x64_sys_memfd_create+0x193/0x280 [ 1230.948135] ? __pfx___x64_sys_memfd_create+0x10/0x10 [ 1230.948177] do_syscall_64+0xbf/0x360 [ 1230.948212] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1230.948236] RIP: 0033:0x7fc68a4feb19 [ 1230.948253] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1230.948274] RSP: 002b:00007fc687a73f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 1230.948296] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fc68a4feb19 [ 1230.948311] RDX: 0000000000002000 RSI: 0000000000000000 RDI: 00007fc68a5580fb [ 1230.948325] RBP: 0000000000000002 R08: 0000000000001000 R09: ffffffffffffffff [ 1230.948338] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 1230.948352] R13: 0000000020000100 R14: 0000000000002000 R15: 0000000020000040 [ 1230.948388] [ 1230.950669] loop1: detected capacity change from 0 to 140 [ 1230.955085] FAT-fs (loop7): Directory bread(block 10) failed 07:41:10 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x16, &(0x7f0000000200)=[{&(0x7f0000010000)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a090000000000000000", 0x80, 0x400}, {&(0x7f0000010080)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f00"/64, 0x40, 0x4e0}, {&(0x7f00000100c0)="0100000000000000000000000000000000000000040100001200000000000000", 0x20, 0x560}, {&(0x7f00000100e0)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b00000000", 0x60, 0x7e0}, {&(0x7f0000010160)="ffff05000c000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff01010000fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffaffffffff020000000c0001022e000000020000000c0002022e2e00000b000000dc030a026c6f73742b666f756e6400"/1088, 0x440, 0xc00}, {&(0x7f00000105a0)="0000000000000000000000000000000000000000000000000c0000de46b807b70b0000000c0001022e00000002000000e80302022e2e00"/64, 0x40, 0x13e0}, {&(0x7f00000105e0)="0000000000000000000000000000000000000000000000000c0000de5551aadd00000000f40300"/64, 0x40, 0x17e0}, {&(0x7f0000010620)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1be0}, {&(0x7f0000010660)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1fe0}, {&(0x7f00000106a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x23e0}, {&(0x7f00000106e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x27e0}, {&(0x7f0000010720)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2be0}, {&(0x7f0000010760)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2fe0}, {&(0x7f00000107a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x33e0}, {&(0x7f00000107e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x37e0}, {&(0x7f0000010820)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3be0}, {&(0x7f0000010860)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3fe0}, {&(0x7f00000108a0)="0000000000000000000000000000000000000000000000000c0000de2b607f29", 0x20, 0x43e0}, {&(0x7f00000108c0)="ff07ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x400, 0x4c00}, {&(0x7f0000010cc0)="00000000000000009f09c75f9f09c75f9f09c75f00"/32, 0x20, 0x8c00}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af30100040000000000000000000000010000000400"/150, 0x96, 0x8c60}], 0x0, &(0x7f0000010f60)) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x1c0) [ 1231.006991] FAT-fs (loop7): Directory bread(block 11) failed [ 1231.009536] FAT-fs (loop7): Directory bread(block 10) failed [ 1231.011794] FAT-fs (loop7): Directory bread(block 11) failed 07:41:10 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000001840)=[{&(0x7f0000010400)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b9010000000001b90000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010a00)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010d00)="2200170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000001800)={[{@utf8}, {@map_acorn}]}) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/bus/input/handlers\x00', 0x0, 0x0) close(r0) write$P9_RREADLINK(r0, &(0x7f0000000040)={0x10, 0x17, 0x2, {0x7, './file0'}}, 0x10) [ 1231.054222] EXT4-fs error (device loop1): __ext4_fill_super:5500: inode #2: comm syz-executor.1: iget: checksum invalid [ 1231.057765] EXT4-fs (loop1): get root inode failed [ 1231.058192] EXT4-fs (loop1): mount failed 07:41:10 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@jqfmt_vfsold}]}) (fail_nth: 9) 07:41:10 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020101000470008000f801", 0x17}, {&(0x7f00000000c0)="53595a4b414c4c45522820080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000db5d89720a9a2e05dc86516e96747fff", 0x4c, 0xa20}], 0x0, &(0x7f0000000300)=ANY=[]) mknodat$loop(r0, &(0x7f0000000340)='./file1\x00', 0x13, 0x0) [ 1231.091799] loop6: detected capacity change from 0 to 140 [ 1231.094342] loop3: detected capacity change from 0 to 16 [ 1231.098299] loop5: detected capacity change from 0 to 184 [ 1231.133815] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 1231.135452] EXT4-fs (loop3): unsupported descriptor size 0 [ 1231.141502] EXT4-fs error (device loop6): __ext4_fill_super:5500: inode #2: comm syz-executor.6: iget: checksum invalid [ 1231.158840] EXT4-fs (loop6): get root inode failed [ 1231.159272] EXT4-fs (loop6): mount failed 07:41:10 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@jqfmt_vfsold}]}) (fail_nth: 10) 07:41:10 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x16, &(0x7f0000000200)=[{&(0x7f0000010000)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a090000000000000000", 0x80, 0x400}, {&(0x7f0000010080)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f00"/64, 0x40, 0x4e0}, {&(0x7f00000100c0)="0100000000000000000000000000000000000000040100001200000000000000", 0x20, 0x560}, {&(0x7f00000100e0)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b00000000", 0x60, 0x7e0}, {&(0x7f0000010160)="ffff05000c000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff01010000fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffaffffffff020000000c0001022e000000020000000c0002022e2e00000b000000dc030a026c6f73742b666f756e6400"/1088, 0x440, 0xc00}, {&(0x7f00000105a0)="0000000000000000000000000000000000000000000000000c0000de46b807b70b0000000c0001022e00000002000000e80302022e2e00"/64, 0x40, 0x13e0}, {&(0x7f00000105e0)="0000000000000000000000000000000000000000000000000c0000de5551aadd00000000f40300"/64, 0x40, 0x17e0}, {&(0x7f0000010620)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1be0}, {&(0x7f0000010660)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1fe0}, {&(0x7f00000106a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x23e0}, {&(0x7f00000106e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x27e0}, {&(0x7f0000010720)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2be0}, {&(0x7f0000010760)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2fe0}, {&(0x7f00000107a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x33e0}, {&(0x7f00000107e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x37e0}, {&(0x7f0000010820)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3be0}, {&(0x7f0000010860)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3fe0}, {&(0x7f00000108a0)="0000000000000000000000000000000000000000000000000c0000de2b607f29", 0x20, 0x43e0}, {&(0x7f00000108c0)="ff07ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x400, 0x4c00}, {&(0x7f0000010cc0)="00000000000000009f09c75f9f09c75f9f09c75f00"/32, 0x20, 0x8c00}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af30100040000000000000000000000010000000400"/140, 0x8c, 0x8c60}], 0x0, &(0x7f0000010f60)) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x1c0) [ 1231.195514] loop7: detected capacity change from 0 to 10 [ 1231.220870] FAT-fs (loop7): Directory bread(block 10) failed 07:41:10 executing program 5: r0 = socket$unix(0x1, 0x5, 0x0) connect$unix(r0, &(0x7f0000000240)=@file={0x0, './file0\x00'}, 0x6e) bind$unix(r0, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e) connect$unix(r0, &(0x7f0000000080)=@abs={0x1, 0x0, 0x4e23}, 0x6e) [ 1231.225829] FAT-fs (loop7): Directory bread(block 11) failed [ 1231.246243] FAULT_INJECTION: forcing a failure. [ 1231.246243] name failslab, interval 1, probability 0, space 0, times 0 [ 1231.248147] CPU: 1 UID: 0 PID: 25075 Comm: syz-executor.3 Not tainted 6.16.0-rc3-next-20250627 #1 PREEMPT(voluntary) [ 1231.248178] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1231.248191] Call Trace: [ 1231.248199] [ 1231.248207] dump_stack_lvl+0xfa/0x120 [ 1231.248247] should_fail_ex+0x4d7/0x5e0 [ 1231.248285] ? alloc_empty_file+0x58/0x1e0 [ 1231.248310] should_failslab+0xc2/0x120 [ 1231.248332] kmem_cache_alloc_noprof+0x5f/0x470 [ 1231.248364] ? d_instantiate+0x79/0xa0 [ 1231.248393] ? lock_release+0xc8/0x290 [ 1231.248422] alloc_empty_file+0x58/0x1e0 [ 1231.248450] alloc_file_pseudo+0x12b/0x220 [ 1231.248478] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 1231.248513] __shmem_file_setup+0x1a7/0x370 [ 1231.248547] alloc_file+0x11c/0x500 [ 1231.248578] __x64_sys_memfd_create+0x193/0x280 [ 1231.248611] ? __pfx___x64_sys_memfd_create+0x10/0x10 [ 1231.248653] do_syscall_64+0xbf/0x360 [ 1231.248689] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1231.248711] RIP: 0033:0x7fc68a4feb19 [ 1231.248729] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1231.248750] RSP: 002b:00007fc687a73f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 1231.248772] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fc68a4feb19 [ 1231.248788] RDX: 0000000000002000 RSI: 0000000000000000 RDI: 00007fc68a5580fb [ 1231.248801] RBP: 0000000000000002 R08: 0000000000001000 R09: ffffffffffffffff [ 1231.248815] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 1231.248828] R13: 0000000020000100 R14: 0000000000002000 R15: 0000000020000040 [ 1231.248857] [ 1231.265587] loop6: detected capacity change from 0 to 140 [ 1231.267207] FAT-fs (loop7): Directory bread(block 10) failed [ 1231.269039] loop1: detected capacity change from 0 to 140 [ 1231.272502] FAT-fs (loop7): Directory bread(block 11) failed 07:41:10 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x16, &(0x7f0000000200)=[{&(0x7f0000010000)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a090000000000000000", 0x80, 0x400}, {&(0x7f0000010080)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f00"/64, 0x40, 0x4e0}, {&(0x7f00000100c0)="0100000000000000000000000000000000000000040100001200000000000000", 0x20, 0x560}, {&(0x7f00000100e0)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b00000000", 0x60, 0x7e0}, {&(0x7f0000010160)="ffff05000c000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff01010000fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffaffffffff020000000c0001022e000000020000000c0002022e2e00000b000000dc030a026c6f73742b666f756e6400"/1088, 0x440, 0xc00}, {&(0x7f00000105a0)="0000000000000000000000000000000000000000000000000c0000de46b807b70b0000000c0001022e00000002000000e80302022e2e00"/64, 0x40, 0x13e0}, {&(0x7f00000105e0)="0000000000000000000000000000000000000000000000000c0000de5551aadd00000000f40300"/64, 0x40, 0x17e0}, {&(0x7f0000010620)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1be0}, {&(0x7f0000010660)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1fe0}, {&(0x7f00000106a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x23e0}, {&(0x7f00000106e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x27e0}, {&(0x7f0000010720)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2be0}, {&(0x7f0000010760)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2fe0}, {&(0x7f00000107a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x33e0}, {&(0x7f00000107e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x37e0}, {&(0x7f0000010820)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3be0}, {&(0x7f0000010860)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3fe0}, {&(0x7f00000108a0)="0000000000000000000000000000000000000000000000000c0000de2b607f29", 0x20, 0x43e0}, {&(0x7f00000108c0)="ff07ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x400, 0x4c00}, {&(0x7f0000010cc0)="00000000000000009f09c75f9f09c75f9f09c75f00"/32, 0x20, 0x8c00}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af30100040000000000000000000000010000000400"/150, 0x96, 0x8c60}], 0x0, &(0x7f0000010f60)) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x1c0) [ 1231.275555] FAT-fs (loop7): Directory bread(block 10) failed [ 1231.276482] FAT-fs (loop7): Directory bread(block 11) failed [ 1231.281162] EXT4-fs error (device loop6): __ext4_fill_super:5500: inode #2: comm syz-executor.6: iget: checksum invalid [ 1231.282626] EXT4-fs (loop6): get root inode failed [ 1231.283042] EXT4-fs (loop6): mount failed [ 1231.300869] EXT4-fs error (device loop1): __ext4_fill_super:5500: inode #2: comm syz-executor.1: iget: checksum invalid [ 1231.305758] EXT4-fs (loop1): get root inode failed [ 1231.306161] EXT4-fs (loop1): mount failed [ 1233.447141] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 1233.450930] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 1233.454665] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 1233.460895] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 1233.465970] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 1233.520155] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 1233.531066] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 1233.538022] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 1233.542677] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 1233.544290] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 1233.549245] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 1233.552243] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 1233.554784] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 1233.558782] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 1233.573255] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 1235.482537] Bluetooth: hci1: command tx timeout [ 1235.611478] Bluetooth: hci3: command tx timeout [ 1235.674650] Bluetooth: hci7: command tx timeout [ 1237.530503] Bluetooth: hci1: command tx timeout [ 1237.658454] Bluetooth: hci3: command tx timeout [ 1237.722490] Bluetooth: hci7: command tx timeout [ 1239.579456] Bluetooth: hci1: command tx timeout [ 1239.708275] Bluetooth: hci3: command tx timeout [ 1239.770734] Bluetooth: hci7: command tx timeout [ 1241.626438] Bluetooth: hci1: command tx timeout [ 1241.754424] Bluetooth: hci3: command tx timeout [ 1241.818588] Bluetooth: hci7: command tx timeout [ 1249.071627] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1249.072554] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1249.160141] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1249.161033] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1249.688675] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1249.689251] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1249.772789] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1249.773429] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1250.135362] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1250.136005] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1250.204788] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1250.205339] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 07:41:37 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@jqfmt_vfsold}]}) (fail_nth: 11) 07:41:37 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) rmdir(&(0x7f0000000080)='./file0\x00') newfstatat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x400) 07:41:37 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x21084, 0x0) chroot(&(0x7f0000000000)='./file0\x00') pivot_root(0x0, &(0x7f0000000240)='./file0\x00') 07:41:37 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x21084, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240)='./file0\x00') r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000), 0x40100, 0x0) futimesat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={{0x0, 0xea60}, {0x0, 0x2710}}) 07:41:37 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020101000470008000f801", 0x17}, {&(0x7f00000000c0)="53595a4b414c4c45522820080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000db5d89720a9a2e05dc86516e96747fff", 0x4c, 0xa20}], 0x0, &(0x7f0000000300)=ANY=[]) mknodat$loop(r0, &(0x7f0000000340)='./file1\x00', 0x38, 0x0) 07:41:37 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x16, &(0x7f0000000200)=[{&(0x7f0000010000)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a090000000000000000", 0x80, 0x400}, {&(0x7f0000010080)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f00"/64, 0x40, 0x4e0}, {&(0x7f00000100c0)="0100000000000000000000000000000000000000040100001200000000000000", 0x20, 0x560}, {&(0x7f00000100e0)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b00000000", 0x60, 0x7e0}, {&(0x7f0000010160)="ffff05000c000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff01010000fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffaffffffff020000000c0001022e000000020000000c0002022e2e00000b000000dc030a026c6f73742b666f756e6400"/1088, 0x440, 0xc00}, {&(0x7f00000105a0)="0000000000000000000000000000000000000000000000000c0000de46b807b70b0000000c0001022e00000002000000e80302022e2e00"/64, 0x40, 0x13e0}, {&(0x7f00000105e0)="0000000000000000000000000000000000000000000000000c0000de5551aadd00000000f40300"/64, 0x40, 0x17e0}, {&(0x7f0000010620)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1be0}, {&(0x7f0000010660)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1fe0}, {&(0x7f00000106a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x23e0}, {&(0x7f00000106e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x27e0}, {&(0x7f0000010720)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2be0}, {&(0x7f0000010760)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2fe0}, {&(0x7f00000107a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x33e0}, {&(0x7f00000107e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x37e0}, {&(0x7f0000010820)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3be0}, {&(0x7f0000010860)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3fe0}, {&(0x7f00000108a0)="0000000000000000000000000000000000000000000000000c0000de2b607f29", 0x20, 0x43e0}, {&(0x7f00000108c0)="ff07ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x400, 0x4c00}, {&(0x7f0000010cc0)="00000000000000009f09c75f9f09c75f9f09c75f00"/32, 0x20, 0x8c00}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af30100040000000000000000000000010000000400"/140, 0x8c, 0x8c60}], 0x0, &(0x7f0000010f60)) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x1c0) 07:41:37 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000600)='./file0\x00', 0x8, 0x0, 0x0, 0x1020085, 0x0) mount$bind(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x1000, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240)='./file0\x00') 07:41:37 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x16, &(0x7f0000000200)=[{&(0x7f0000010000)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a090000000000000000", 0x80, 0x400}, {&(0x7f0000010080)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f00"/64, 0x40, 0x4e0}, {&(0x7f00000100c0)="0100000000000000000000000000000000000000040100001200000000000000", 0x20, 0x560}, {&(0x7f00000100e0)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b00000000", 0x60, 0x7e0}, {&(0x7f0000010160)="ffff05000c000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff01010000fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffaffffffff020000000c0001022e000000020000000c0002022e2e00000b000000dc030a026c6f73742b666f756e6400"/1088, 0x440, 0xc00}, {&(0x7f00000105a0)="0000000000000000000000000000000000000000000000000c0000de46b807b70b0000000c0001022e00000002000000e80302022e2e00"/64, 0x40, 0x13e0}, {&(0x7f00000105e0)="0000000000000000000000000000000000000000000000000c0000de5551aadd00000000f40300"/64, 0x40, 0x17e0}, {&(0x7f0000010620)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1be0}, {&(0x7f0000010660)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1fe0}, {&(0x7f00000106a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x23e0}, {&(0x7f00000106e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x27e0}, {&(0x7f0000010720)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2be0}, {&(0x7f0000010760)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2fe0}, {&(0x7f00000107a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x33e0}, {&(0x7f00000107e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x37e0}, {&(0x7f0000010820)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3be0}, {&(0x7f0000010860)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3fe0}, {&(0x7f00000108a0)="0000000000000000000000000000000000000000000000000c0000de2b607f29", 0x20, 0x43e0}, {&(0x7f00000108c0)="ff07ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x400, 0x4c00}, {&(0x7f0000010cc0)="00000000000000009f09c75f9f09c75f9f09c75f00"/32, 0x20, 0x8c00}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af30100040000000000000000000000010000000400"/150, 0x96, 0x8c60}], 0x0, &(0x7f0000010f60)) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x1c0) [ 1257.932131] loop6: detected capacity change from 0 to 140 [ 1257.938998] loop7: detected capacity change from 0 to 10 [ 1257.942708] EXT4-fs error (device loop6): __ext4_fill_super:5500: inode #2: comm syz-executor.6: iget: checksum invalid [ 1257.946293] EXT4-fs (loop6): get root inode failed [ 1257.946729] EXT4-fs (loop6): mount failed [ 1257.946837] loop1: detected capacity change from 0 to 140 [ 1257.951148] loop3: detected capacity change from 0 to 16 [ 1257.963596] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 1257.964190] EXT4-fs (loop3): unsupported descriptor size 0 07:41:37 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000080)=[@mss={0x2, 0x9}, @mss={0x2, 0x4}, @sack_perm, @timestamp], 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x0, 0x0, @mcast1}}, 0x0, 0x0, 0x29, 0x0, "04e53320a5b89a8deb84f9c7d781b919fd94c00a188b816d5339b72435465e923fb71e1334f1c0c972916e7a27b903fc8b3fc2717c6bb31b86187cdeabd78b5f47dc12d3a2380219a8ecbf220ab3045a"}, 0xd8) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000040)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f00000000c0), 0x4) [ 1257.983481] EXT4-fs error (device loop1): __ext4_fill_super:5500: inode #2: comm syz-executor.1: iget: checksum invalid [ 1257.987117] EXT4-fs (loop1): get root inode failed [ 1257.987975] EXT4-fs (loop1): mount failed [ 1257.991182] FAT-fs (loop7): Directory bread(block 10) failed [ 1257.993769] FAT-fs (loop7): Directory bread(block 11) failed [ 1258.002755] FAT-fs (loop7): Directory bread(block 10) failed [ 1258.006364] FAT-fs (loop7): Directory bread(block 11) failed [ 1258.010005] FAT-fs (loop7): Directory bread(block 10) failed [ 1258.021256] FAT-fs (loop7): Directory bread(block 11) failed 07:41:37 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x16, &(0x7f0000000200)=[{&(0x7f0000010000)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a090000000000000000", 0x80, 0x400}, {&(0x7f0000010080)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f00"/64, 0x40, 0x4e0}, {&(0x7f00000100c0)="0100000000000000000000000000000000000000040100001200000000000000", 0x20, 0x560}, {&(0x7f00000100e0)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b00000000", 0x60, 0x7e0}, {&(0x7f0000010160)="ffff05000c000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff01010000fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffaffffffff020000000c0001022e000000020000000c0002022e2e00000b000000dc030a026c6f73742b666f756e6400"/1088, 0x440, 0xc00}, {&(0x7f00000105a0)="0000000000000000000000000000000000000000000000000c0000de46b807b70b0000000c0001022e00000002000000e80302022e2e00"/64, 0x40, 0x13e0}, {&(0x7f00000105e0)="0000000000000000000000000000000000000000000000000c0000de5551aadd00000000f40300"/64, 0x40, 0x17e0}, {&(0x7f0000010620)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1be0}, {&(0x7f0000010660)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1fe0}, {&(0x7f00000106a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x23e0}, {&(0x7f00000106e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x27e0}, {&(0x7f0000010720)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2be0}, {&(0x7f0000010760)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2fe0}, {&(0x7f00000107a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x33e0}, {&(0x7f00000107e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x37e0}, {&(0x7f0000010820)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3be0}, {&(0x7f0000010860)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3fe0}, {&(0x7f00000108a0)="0000000000000000000000000000000000000000000000000c0000de2b607f29", 0x20, 0x43e0}, {&(0x7f00000108c0)="ff07ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x400, 0x4c00}, {&(0x7f0000010cc0)="00000000000000009f09c75f9f09c75f9f09c75f00"/32, 0x20, 0x8c00}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af30100040000000000000000000000010000000400"/155, 0x9b, 0x8c60}], 0x0, &(0x7f0000010f60)) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x1c0) 07:41:37 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@jqfmt_vfsold}]}) (fail_nth: 12) 07:41:37 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x21084, 0x0) chroot(&(0x7f0000000000)='./file0\x00') pivot_root(0x0, &(0x7f0000000240)='./file0\x00') [ 1258.070928] loop6: detected capacity change from 0 to 140 [ 1258.078448] EXT4-fs error (device loop6): __ext4_fill_super:5500: inode #2: comm syz-executor.6: iget: checksum invalid [ 1258.079591] EXT4-fs (loop6): get root inode failed [ 1258.079988] EXT4-fs (loop6): mount failed 07:41:37 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000100)={'filter\x00', 0x4, [{}, {}, {}, {}]}, 0x68) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x3a, &(0x7f0000000000)="a94a128f", 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e20, 0xbd2, @mcast2}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x4e20, 0x10001, @ipv4={'\x00', '\xff\xff', @private=0xa010102}, 0xfff}, 0x1c) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000180)) splice(r0, &(0x7f0000000000)=0xc2d4, r1, &(0x7f0000000040)=0xa486, 0x100000000, 0x8) [ 1258.177765] FAULT_INJECTION: forcing a failure. [ 1258.177765] name failslab, interval 1, probability 0, space 0, times 0 [ 1258.178838] CPU: 0 UID: 0 PID: 26485 Comm: syz-executor.3 Not tainted 6.16.0-rc3-next-20250627 #1 PREEMPT(voluntary) [ 1258.178855] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1258.178863] Call Trace: [ 1258.178867] [ 1258.178872] dump_stack_lvl+0xfa/0x120 [ 1258.178896] should_fail_ex+0x4d7/0x5e0 [ 1258.178916] ? security_file_alloc+0x35/0x130 [ 1258.178930] should_failslab+0xc2/0x120 [ 1258.178942] kmem_cache_alloc_noprof+0x5f/0x470 [ 1258.178960] ? __create_object+0x59/0x80 [ 1258.178978] security_file_alloc+0x35/0x130 [ 1258.178990] init_file+0x95/0x4c0 [ 1258.179004] alloc_empty_file+0x76/0x1e0 [ 1258.179019] alloc_file_pseudo+0x12b/0x220 [ 1258.179033] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 1258.179052] __shmem_file_setup+0x1a7/0x370 [ 1258.179071] alloc_file+0x11c/0x500 [ 1258.179088] __x64_sys_memfd_create+0x193/0x280 [ 1258.179106] ? __pfx___x64_sys_memfd_create+0x10/0x10 [ 1258.179128] do_syscall_64+0xbf/0x360 [ 1258.179147] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1258.179160] RIP: 0033:0x7fc68a4feb19 [ 1258.179170] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1258.179182] RSP: 002b:00007fc687a73f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 1258.179194] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fc68a4feb19 [ 1258.179202] RDX: 0000000000002000 RSI: 0000000000000000 RDI: 00007fc68a5580fb [ 1258.179210] RBP: 0000000000000002 R08: 0000000000001000 R09: ffffffffffffffff [ 1258.179217] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000008100000 [ 1258.179224] R13: 0000000020000100 R14: 0000000000002000 R15: 0000000020000040 [ 1258.179239] 07:41:37 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x16, &(0x7f0000000200)=[{&(0x7f0000010000)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a090000000000000000", 0x80, 0x400}, {&(0x7f0000010080)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f00"/64, 0x40, 0x4e0}, {&(0x7f00000100c0)="0100000000000000000000000000000000000000040100001200000000000000", 0x20, 0x560}, {&(0x7f00000100e0)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b00000000", 0x60, 0x7e0}, {&(0x7f0000010160)="ffff05000c000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff01010000fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffaffffffff020000000c0001022e000000020000000c0002022e2e00000b000000dc030a026c6f73742b666f756e6400"/1088, 0x440, 0xc00}, {&(0x7f00000105a0)="0000000000000000000000000000000000000000000000000c0000de46b807b70b0000000c0001022e00000002000000e80302022e2e00"/64, 0x40, 0x13e0}, {&(0x7f00000105e0)="0000000000000000000000000000000000000000000000000c0000de5551aadd00000000f40300"/64, 0x40, 0x17e0}, {&(0x7f0000010620)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1be0}, {&(0x7f0000010660)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1fe0}, {&(0x7f00000106a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x23e0}, {&(0x7f00000106e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x27e0}, {&(0x7f0000010720)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2be0}, {&(0x7f0000010760)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2fe0}, {&(0x7f00000107a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x33e0}, {&(0x7f00000107e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x37e0}, {&(0x7f0000010820)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3be0}, {&(0x7f0000010860)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3fe0}, {&(0x7f00000108a0)="0000000000000000000000000000000000000000000000000c0000de2b607f29", 0x20, 0x43e0}, {&(0x7f00000108c0)="ff07ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x400, 0x4c00}, {&(0x7f0000010cc0)="00000000000000009f09c75f9f09c75f9f09c75f00"/32, 0x20, 0x8c00}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af30100040000000000000000000000010000000400"/155, 0x9b, 0x8c60}], 0x0, &(0x7f0000010f60)) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x1c0) 07:41:37 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020101000470008000f801", 0x17}, {&(0x7f00000000c0)="53595a4b414c4c45522820080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000db5d89720a9a2e05dc86516e96747fff", 0x4c, 0xa20}], 0x0, &(0x7f0000000300)=ANY=[]) mknodat$loop(r0, &(0x7f0000000340)='./file1\x00', 0x60, 0x0) 07:41:37 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x16, &(0x7f0000000200)=[{&(0x7f0000010000)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a090000000000000000", 0x80, 0x400}, {&(0x7f0000010080)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f00"/64, 0x40, 0x4e0}, {&(0x7f00000100c0)="0100000000000000000000000000000000000000040100001200000000000000", 0x20, 0x560}, {&(0x7f00000100e0)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b00000000", 0x60, 0x7e0}, {&(0x7f0000010160)="ffff05000c000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff01010000fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffaffffffff020000000c0001022e000000020000000c0002022e2e00000b000000dc030a026c6f73742b666f756e6400"/1088, 0x440, 0xc00}, {&(0x7f00000105a0)="0000000000000000000000000000000000000000000000000c0000de46b807b70b0000000c0001022e00000002000000e80302022e2e00"/64, 0x40, 0x13e0}, {&(0x7f00000105e0)="0000000000000000000000000000000000000000000000000c0000de5551aadd00000000f40300"/64, 0x40, 0x17e0}, {&(0x7f0000010620)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1be0}, {&(0x7f0000010660)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1fe0}, {&(0x7f00000106a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x23e0}, {&(0x7f00000106e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x27e0}, {&(0x7f0000010720)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2be0}, {&(0x7f0000010760)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2fe0}, {&(0x7f00000107a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x33e0}, {&(0x7f00000107e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x37e0}, {&(0x7f0000010820)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3be0}, {&(0x7f0000010860)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3fe0}, {&(0x7f00000108a0)="0000000000000000000000000000000000000000000000000c0000de2b607f29", 0x20, 0x43e0}, {&(0x7f00000108c0)="ff07ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x400, 0x4c00}, {&(0x7f0000010cc0)="00000000000000009f09c75f9f09c75f9f09c75f00"/32, 0x20, 0x8c00}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af30100040000000000000000000000010000000400"/150, 0x96, 0x8c60}], 0x0, &(0x7f0000010f60)) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x1c0) 07:41:37 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x21084, 0x0) chroot(&(0x7f0000000000)='./file0\x00') pivot_root(&(0x7f0000000040)='./file0\x00', 0x0) [ 1258.220187] loop1: detected capacity change from 0 to 140 [ 1258.224081] loop6: detected capacity change from 0 to 140 [ 1258.231844] loop7: detected capacity change from 0 to 10 [ 1258.242855] EXT4-fs error (device loop1): __ext4_fill_super:5500: inode #2: comm syz-executor.1: iget: checksum invalid [ 1258.246818] EXT4-fs (loop1): get root inode failed [ 1258.247220] EXT4-fs (loop1): mount failed [ 1258.247766] EXT4-fs error (device loop6): __ext4_fill_super:5500: inode #2: comm syz-executor.6: iget: checksum invalid [ 1258.253395] EXT4-fs (loop6): get root inode failed [ 1258.253800] EXT4-fs (loop6): mount failed [ 1258.267617] FAT-fs (loop7): Directory bread(block 10) failed [ 1258.268097] FAT-fs (loop7): Directory bread(block 11) failed [ 1258.280497] FAT-fs (loop7): Directory bread(block 10) failed [ 1258.280980] FAT-fs (loop7): Directory bread(block 11) failed [ 1258.284668] FAT-fs (loop7): Directory bread(block 10) failed [ 1258.285135] FAT-fs (loop7): Directory bread(block 11) failed 07:41:37 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@jqfmt_vfsold}]}) (fail_nth: 13) [ 1258.346651] loop3: detected capacity change from 0 to 16 07:41:37 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x16, &(0x7f0000000200)=[{&(0x7f0000010000)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a090000000000000000", 0x80, 0x400}, {&(0x7f0000010080)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f00"/64, 0x40, 0x4e0}, {&(0x7f00000100c0)="0100000000000000000000000000000000000000040100001200000000000000", 0x20, 0x560}, {&(0x7f00000100e0)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b00000000", 0x60, 0x7e0}, {&(0x7f0000010160)="ffff05000c000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff01010000fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffaffffffff020000000c0001022e000000020000000c0002022e2e00000b000000dc030a026c6f73742b666f756e6400"/1088, 0x440, 0xc00}, {&(0x7f00000105a0)="0000000000000000000000000000000000000000000000000c0000de46b807b70b0000000c0001022e00000002000000e80302022e2e00"/64, 0x40, 0x13e0}, {&(0x7f00000105e0)="0000000000000000000000000000000000000000000000000c0000de5551aadd00000000f40300"/64, 0x40, 0x17e0}, {&(0x7f0000010620)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1be0}, {&(0x7f0000010660)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1fe0}, {&(0x7f00000106a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x23e0}, {&(0x7f00000106e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x27e0}, {&(0x7f0000010720)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2be0}, {&(0x7f0000010760)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2fe0}, {&(0x7f00000107a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x33e0}, {&(0x7f00000107e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x37e0}, {&(0x7f0000010820)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3be0}, {&(0x7f0000010860)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3fe0}, {&(0x7f00000108a0)="0000000000000000000000000000000000000000000000000c0000de2b607f29", 0x20, 0x43e0}, {&(0x7f00000108c0)="ff07ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x400, 0x4c00}, {&(0x7f0000010cc0)="00000000000000009f09c75f9f09c75f9f09c75f00"/32, 0x20, 0x8c00}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af30100040000000000000000000000010000000400"/150, 0x96, 0x8c60}], 0x0, &(0x7f0000010f60)) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x1c0) [ 1258.359243] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 1258.360649] EXT4-fs (loop3): unsupported descriptor size 0 [ 1258.401352] loop1: detected capacity change from 0 to 140 [ 1258.410564] EXT4-fs error (device loop1): __ext4_fill_super:5500: inode #2: comm syz-executor.1: iget: checksum invalid [ 1258.412680] EXT4-fs (loop1): get root inode failed [ 1258.413078] EXT4-fs (loop1): mount failed [ 1260.392286] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 1260.400489] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 1260.404005] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 1260.412488] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 1260.418526] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 1260.587066] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 1260.591729] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 1260.593915] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 1260.603199] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 1260.608288] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 1262.490451] Bluetooth: hci1: command tx timeout [ 1262.682477] Bluetooth: hci3: command tx timeout [ 1264.538486] Bluetooth: hci1: command tx timeout [ 1264.731351] Bluetooth: hci3: command tx timeout [ 1266.586450] Bluetooth: hci1: command tx timeout [ 1266.778429] Bluetooth: hci3: command tx timeout [ 1268.634445] Bluetooth: hci1: command tx timeout [ 1268.826560] Bluetooth: hci3: command tx timeout [ 1269.849660] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1269.850251] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1269.885627] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1269.886214] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1270.023071] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1270.023720] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1270.058926] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1270.059534] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 07:41:59 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000600)='./file0\x00', 0x8, 0x0, 0x0, 0x1020085, 0x0) mount$bind(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x1000, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240)='./file0\x00') 07:41:59 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x16, &(0x7f0000000200)=[{&(0x7f0000010000)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a090000000000000000", 0x80, 0x400}, {&(0x7f0000010080)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f00"/64, 0x40, 0x4e0}, {&(0x7f00000100c0)="0100000000000000000000000000000000000000040100001200000000000000", 0x20, 0x560}, {&(0x7f00000100e0)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b00000000", 0x60, 0x7e0}, {&(0x7f0000010160)="ffff05000c000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff01010000fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffaffffffff020000000c0001022e000000020000000c0002022e2e00000b000000dc030a026c6f73742b666f756e6400"/1088, 0x440, 0xc00}, {&(0x7f00000105a0)="0000000000000000000000000000000000000000000000000c0000de46b807b70b0000000c0001022e00000002000000e80302022e2e00"/64, 0x40, 0x13e0}, {&(0x7f00000105e0)="0000000000000000000000000000000000000000000000000c0000de5551aadd00000000f40300"/64, 0x40, 0x17e0}, {&(0x7f0000010620)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1be0}, {&(0x7f0000010660)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1fe0}, {&(0x7f00000106a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x23e0}, {&(0x7f00000106e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x27e0}, {&(0x7f0000010720)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2be0}, {&(0x7f0000010760)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2fe0}, {&(0x7f00000107a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x33e0}, {&(0x7f00000107e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x37e0}, {&(0x7f0000010820)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3be0}, {&(0x7f0000010860)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3fe0}, {&(0x7f00000108a0)="0000000000000000000000000000000000000000000000000c0000de2b607f29", 0x20, 0x43e0}, {&(0x7f00000108c0)="ff07ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x400, 0x4c00}, {&(0x7f0000010cc0)="00000000000000009f09c75f9f09c75f9f09c75f00"/32, 0x20, 0x8c00}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af30100040000000000000000000000010000000400"/155, 0x9b, 0x8c60}], 0x0, &(0x7f0000010f60)) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x1c0) 07:41:59 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x21084, 0x0) chroot(&(0x7f0000000000)='./file0\x00') pivot_root(&(0x7f0000000040)='./file0\x00', 0x0) 07:41:59 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x16, &(0x7f0000000200)=[{&(0x7f0000010000)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a090000000000000000", 0x80, 0x400}, {&(0x7f0000010080)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f00"/64, 0x40, 0x4e0}, {&(0x7f00000100c0)="0100000000000000000000000000000000000000040100001200000000000000", 0x20, 0x560}, {&(0x7f00000100e0)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b00000000", 0x60, 0x7e0}, {&(0x7f0000010160)="ffff05000c000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff01010000fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffaffffffff020000000c0001022e000000020000000c0002022e2e00000b000000dc030a026c6f73742b666f756e6400"/1088, 0x440, 0xc00}, {&(0x7f00000105a0)="0000000000000000000000000000000000000000000000000c0000de46b807b70b0000000c0001022e00000002000000e80302022e2e00"/64, 0x40, 0x13e0}, {&(0x7f00000105e0)="0000000000000000000000000000000000000000000000000c0000de5551aadd00000000f40300"/64, 0x40, 0x17e0}, {&(0x7f0000010620)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1be0}, {&(0x7f0000010660)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1fe0}, {&(0x7f00000106a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x23e0}, {&(0x7f00000106e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x27e0}, {&(0x7f0000010720)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2be0}, {&(0x7f0000010760)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2fe0}, {&(0x7f00000107a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x33e0}, {&(0x7f00000107e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x37e0}, {&(0x7f0000010820)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3be0}, {&(0x7f0000010860)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3fe0}, {&(0x7f00000108a0)="0000000000000000000000000000000000000000000000000c0000de2b607f29", 0x20, 0x43e0}, {&(0x7f00000108c0)="ff07ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x400, 0x4c00}, {&(0x7f0000010cc0)="00000000000000009f09c75f9f09c75f9f09c75f00"/32, 0x20, 0x8c00}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af30100040000000000000000000000010000000400"/150, 0x96, 0x8c60}], 0x0, &(0x7f0000010f60)) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x1c0) 07:41:59 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020101000470008000f801", 0x17}, {&(0x7f00000000c0)="53595a4b414c4c45522820080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000db5d89720a9a2e05dc86516e96747fff", 0x4c, 0xa20}], 0x0, &(0x7f0000000300)=ANY=[]) mknodat$loop(r0, &(0x7f0000000340)='./file1\x00', 0x93, 0x0) 07:41:59 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@jqfmt_vfsold}]}) (fail_nth: 14) 07:41:59 executing program 5: syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0/file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000000040)="ff4344303031", 0x6, 0x101}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824016d4100000000416d03000000000000030000000000000000000000000000000054461a", 0x55, 0x7}], 0x0, &(0x7f00000001c0)={[{@uid}], [{@rootcontext={'rootcontext', 0x3d, 'system_u'}}, {@obj_role={'obj_role', 0x3d, 'cramfs\x00'}}]}) mount(&(0x7f0000000080)=@sr0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='cramfs\x00', 0x18844a4, 0x0) 07:41:59 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x21084, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240)='./file0\x00') r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3a, &(0x7f0000000000)="a94a128f", 0x4) rename(&(0x7f0000000080)='./file1\x00', &(0x7f00000023c0)='./file0\x00') accept$packet(0xffffffffffffffff, &(0x7f00000022c0)={0x11, 0x0, 0x0}, &(0x7f0000002300)=0x14) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x3a, &(0x7f0000000000)="a94a128f", 0x4) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000039c0)={'gretap0\x00', &(0x7f0000003940)={'erspan0\x00', r1, 0x700, 0x8, 0x5, 0x400, {{0xd, 0x4, 0x2, 0x7, 0x34, 0x65, 0x0, 0x40, 0x4, 0x0, @initdev={0xac, 0x1e, 0x80, 0x0}, @broadcast, {[@ssrr={0x89, 0x7, 0xc1, [@local]}, @lsrr={0x83, 0x17, 0x8, [@private=0xa010102, @local, @loopback, @remote, @private=0xa010102]}, @noop, @end]}}}}}) sendmmsg$inet6(r2, &(0x7f0000008d40)=[{{&(0x7f0000001dc0)={0xa, 0x4e24, 0x5, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x7f}, 0x1c, &(0x7f0000001e00), 0x0, &(0x7f0000003a00)=[@hopopts_2292={{0xc0, 0x29, 0x36, {0x0, 0x15, '\x00', [@hao={0xc9, 0x10, @mcast1}, @jumbo={0xc2, 0x4, 0x80000000}, @pad1, @generic={0xe2, 0x6e, "ce7c9f93167e56035eaa77cf143c8e2e05095c3e63e3bbbf4e68976baecc6c56940de7a614c10630b52b62633de7e234721dd7a5c6a25191873fbd1f69c43d0f05305da3a1dbf63da62e4d46853d7449cbb215848f653827148f792f9f6e1e135f722544b6ca033e6cd8e40bbd28"}, @ra={0x5, 0x2, 0x9}, @enc_lim={0x4, 0x1, 0x7f}, @ra={0x5, 0x2, 0x533d}, @hao={0xc9, 0x10, @ipv4={'\x00', '\xff\xff', @remote}}]}}}, @dstopts={{0x28, 0x29, 0x37, {0x0, 0x1, '\x00', [@pad1, @jumbo={0xc2, 0x4, 0x40}]}}}, @hopopts_2292={{0x158, 0x29, 0x36, {0x67, 0x27, '\x00', [@padn={0x1, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @hao={0xc9, 0x10, @private2}, @jumbo={0xc2, 0x4, 0xf80000}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic={0x3, 0xfa, "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"}, @jumbo={0xc2, 0x4, 0x8}, @enc_lim={0x4, 0x1, 0x4}, @pad1]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x1ff}}, @rthdr_2292={{0x68, 0x29, 0x39, {0x6, 0xa, 0x2, 0x7, 0x0, [@private2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @private2, @private0, @private1]}}}, @rthdrdstopts={{0x20, 0x29, 0x37, {0x16, 0x0, '\x00', [@ra={0x5, 0x2, 0x1}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@private2, r3}}}, @rthdrdstopts={{0x38, 0x29, 0x37, {0xc, 0x3, '\x00', [@ra={0x5, 0x2, 0x6}, @pad1, @hao={0xc9, 0x10, @local}, @ra]}}}, @hoplimit={{0x14}}], 0x358}}, {{&(0x7f0000003d80)={0xa, 0x4e23, 0x7, @mcast2, 0x8f4}, 0x1c, &(0x7f0000003f40)=[{&(0x7f0000003dc0)="561d223b6bb062645644e21a9adb11031f65b5f4ed409b67ce0e6ed2907b4c09ee15dbe7091ba2fc485943983fda268475e6252eb5360787826a61ad6d74614a9ff718ebab1dabbfd82a489f605c6217b1edf21d094899e659c39897eef67c7b0ab35a", 0x63}, {&(0x7f0000003e40)="92878195e97117484c3cdf5f5f15575d5a0aec284a6ac6eb70c42dce65730380b7568aa639d2409df3ea5f6f8fc45c347f1fb61b0ae0703e32e8ab4e1ab5db7aa90db582f403857909f10bdb4403f5dd6e7f27c5eea1bcc22cadce2c152ad689060a90691f5fc2f0338803aa4761c20654763dad83497d7dfbb4afc70efc05707a65015c8e529db75fc1736460a44c43abae7d63f3a9c25c8bc5fb32ad30b3c3d71877ae889c0935c00458951e448fd3c8d3fce4a68a831754f080dc14544ddf322637e8c0a42d9e30fd4e9311061c8cf7bdd1dddc0b445e121607d18d5b995db836676ecd3eecc5664313bee939d24f9eebff", 0xf3}], 0x2, &(0x7f0000003f80)=[@pktinfo={{0x24, 0x29, 0x32, {@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}}}, @flowinfo={{0x14}}, @rthdrdstopts={{0x28, 0x29, 0x37, {0x2, 0x1, '\x00', [@padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x5}}, @dontfrag={{0x14, 0x29, 0x3e, 0x800}}, @pktinfo={{0x24, 0x29, 0x32, {@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, r1}}}, @rthdr_2292={{0x18, 0x29, 0x39, {0x21, 0x0, 0x2, 0x8}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x80000001}}], 0xf0}}, {{&(0x7f0000004100)={0xa, 0x4e20, 0x80000000, @private2={0xfc, 0x2, '\x00', 0x1}, 0x1}, 0x1c, &(0x7f0000005180)=[{&(0x7f0000004140)}, {&(0x7f0000004180)="e76da5e855fe64f58087265e00182c31bba8cf72781c70499dbc889c14e4c6c793c491143494643d29b87a98e8bfccb639297be8fdfade98ae8d289e1b5f6f4e12733d84621485b43cfcdc67c0aad05e0bec2f7917f486bfacf2f14611a171bc1aec6298bc9ec10e08995b4e1abb4e0c173c722f070e43f081cd2359bd4c5914bf8fa0685612e6392f10ace9066fac9025e60ebe201daa4f46c9c16ae6fb7f825c2eefc23c5680bd674f04258d5282c2b39645eeb6ee078b4515111af4962fd70d05e28b9fd09c1bf6118cdd65c3775280a57cecc94dcdb0672e0b2048105718f4b5fbe47e37c26dcbfe465344b0d7dcba632c794e50e671daad101d7d2b36e078dabb06cb5938dc23aef34b8bebe107e0c82822e2cd3b625764d240693320b367e50580485985cc77d33709157b77092ec839f3be01b0defd9900ad34eb4a69b71ee15962bc7e2902036e40a4ce9abeadd2549af508c1896e06252262b57789f04634329d743dd6d931e34e678f9642cd86ee8540ecb41317b1d8d9cac3cedd6c61c8bc609ce9ac7f752e35d424f621a554c0b02eb7cb790138fefbaa2ff6467be37a8a5048621e8886819fa23fdf06c036d6a914e462a0bf5391d2d0ad8956c9dec5671c02aa1fc4c0c51eecdf13d90eb3114467a0e87ccea19ed42c90a5beba2ebd667b5cb4924ca67dab848d279a7530f60938d5501731898edfda019914966f39296356ed45c74b5e11269d82c02dcf0433bac0ba1304285f9a7d01a94af02deb9196f867df75ad97b2f36c6a95b78c4ffd44818cd12e0fa0ad5e85ff09b0d7ee7dfb743dbc4e30500d0fea74f69c16dc3ca878c062d4a76d6e503066812c53bba9995afd42119464253b8fe73331bfb9ad4e0ebddb9261cdf8322e5729065e9b2219a42adecc9249c099977a0807e84ac5b73e35983aa714499444730894e2d922c4b36b0775dd9fbea67a8d0133ab5d917ed6080e1079cd934013fcf9f323cf9248d6f26a391ba2ab8e1ebaa0933b0dcd755ff22cede719836b45f3d268af1b67574dda178c7a8ba444d821cba4c9eddd8426acfb5b0e1164a6041083c964f2335fb993b76736af1c325dc34dabdc5def186ae2335bd96553a7557590c6105ba40356dcb0249005c45df55329f06d19b5df63a8ce0e80cddfc34a855e4bb270ce3407ee57d07563e45e3562ba6cdd503ccee1e617695e4dce3946caecd1571da796e054e310c7f3f95a3137474955759d76d4bd54a7e4d4cd595b434e1836400106d4da34aec96ae373aa3785f240515923ca832777cd3f7dace3003127e941ac823568389ba9e8b8182e0321dae97dcf2a863dda0e9b0002741e037e4868ddfb05bcace13ff3c73423d656c980e1a80f7ffde90a1c12f46d6f5dfc26025bf86e6a5f0c72a11b1ceea761669827285f491f22c7db4f8b7635d33a1e9cae1f533e26e6443482ddadb3a3850bd1ba9f0e0717c15a520bf8087fc9bbb38d2b71447af2c389a6f320f75132ba2f8343d855c245ebd3aa52c265315502b30e58add4951193f6f5748b2c526deae5fa8f42bba9a4841e20e15e543de5f84af929a607b393bc27ad63c86f746bbc07f8bcd58ad76850f3580c706171fa037c287535e70c96ddb432023e97c83ac4f1fada6834848393a509444f77c86972b4e75ce0be4cce6086d158c8db4f6820d99c480325ea2443983ce0081838e97eaf2f749692162928c84f6f72c13b925b51343d02152b09c3973e430debfa637a005c281b03c1b4aadbb69c65d38d04e965030f4c21b0aca0f74719b564b1321b69fb7b004b23fd8b2a3db9ef4a1db0613c52470cb0d1142ef554ad4f71edc79f7ffef5893256dd0a2c946dada4969d835c46c9393eb9dae5ef768d0ca36397258d98325f40ac0f1f036025dd67a90a77cd58d7458b58bbbe8f520385f0d2567d6dae5f82761a63373c8556907a869aa945f5d687951f1e75ef8287c91b17c9e04ccd0817798e2e440118e91135bf664e2c6c968eeac6703eacc2b3cf1d5a12bf223cad4b36688b72eb757ea734d6fecb2d21c5ad1d8c2eb478ef2fa6961496330caaf465abbbcb7927a904d302726921c6f985ea3309ebe67d6f3444401b97d5aa696b7e041cffe3f74608adf15fa59a00f29c7a75278c37d15283dce38071041b8cec51f9a3e615d892f0016e7ce0353d44e4f9cf76a93b6539d9b9f1bf3bb3e085bb2507b68ec1103548758494c41d69ffe09d98b154c71448a7621a13f399aa5fa2c1a8a919e7579192aafb4bc4febeb4c191a95fcfd6fb53ec9c133be429137c772b83b13f00f2112fb0399358614f284e6e898edcbd89477e5f0f44424e3671671a0288e3a81be3a37f1a4dd2f96390a55dd9be7a02ee54db4e438bc21a5c851a6a24fc5a6633214edf218a44f7b9b27e68f5dbedaa93ccd4d3e41ace49c556c7cc61b1495662dbb79f1a01d09d2bc9807f3d140cbfd2331a6645fd75e6493b2f6cf7cae6a0197faecb0c7adf88d085d19f0288afa5ed3b9580765ad25a825dd35ac7438712082a1a5e2c4ca04aa16390123b1ee67e51b99b083a57fb9065b1da7710f89e728ad5ac9af4831a8ce81d88d0511079250053423470e70fc47a921be45f4c5c2f7eb1ae7aef1efd599dbaacc3725449102e7147f65c2d672ef939b40cb5a7eafa14b54236b9c39d217b5b8828fd98e03455a060a09d0033d86044b180c567980951f7f523f6adc89e94ffaba6d4dc6dd31ea9f047e2b2735f9196f0e50ae9de7d62143143f84d028f7334caa5c3e0bae9b836a63eb27708b2a61934f48358122930ea5d4f597fc4143f9bde5deb7f2739d9eaa4d2b6e4e21d6b33e0fa0d6b580ed7bb455025ab4ba252dfca1a3267089362cc4ecb251e3902c47dd008088efa9b1b6ce2c9567526ff7b470af1e7f6f8ff0238d0b172c27fadf596c93cce06970e28568c9d7aa378c189ea9c0e80fbdf1ce2be1aecb68c59c5f6549b8cec51f4716b0901339316810fb6160c900beb832d81018d92fb612319e68a0ba567586a22a21f73b6733c63a472de3384825fe25033ed6e34f5f4777da636808fde8b59f0699e16e435621d9dd840e24932192fad52f8591037ea4772fd36c1534fedc3c564b154eb92a7b0311352289945dabfdad14eb0447fdc76160ceb5f4e5702e0adfae8e7dfd20ad958daf487bd825f159c71af496d939bcdfb85a6b6e0e5cf27431c7d69bf2088dd46ad1191b9b9876e4762b30a88dbe7c6a7276d4aee168cce3cb4b1ac70566a16f3b442e6c6e3f5398d68f03fc7e425beec5642136ca2314c5bdbb9d8ebb24360aa7675150650dac56a4142bcd19af08ac2fdb85693d8679cf99b908926679514294ac8f39e149cf6e2ac0089788e6670036c8a71d4d493fe8c579c60b9de9babc57c779c47c34ed7bcdc3d27ad0d6fccc8564d55437d21d16c26df8863b710815f9b2f07d1a058b05943acd286cb4427972ff32441968e48ad5e0073492e3544e52da9fa33a899fef236aca8b0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{&(0x7f0000008180)="7d81dc6dffd6cc7995f80404996406758c621e973da61928598d7e405aeb7f4b538418583505c1fc8dac2aafb80fb8a9473a89b8c3e35d275f9cad6076123cb9e035a40f1af8ffbc49fc5dc30a1f20bc5689c593eaacea1e7fbb44e15d2914dd77a8dc4374acd6d8c756b0e54a5d0417da5443e31dde13150bed653d9ac13b71d1e7b4bc6f02e99e08a1f09798648be7b3c742bb45461dc8f504d8533b22825233acbb960f50e19c1c72ca8211543723f5c7833703559d7717583713524ff427e9c181609063b89cb3c2e83569c917dbdc1f28ca3e5086e6babe4d4b61e6a09bd216361f471dfbaba5845c07884a754068", 0xf1}, {&(0x7f0000008280)="b95da159619616419c0d5b519c460a5b591e1fa032f26335eff5678dad0fcd20a317d1c452497eb788ecd2da1b8f222d74dd8676bcbfe63a52c478e6c6fa43f6c0db6519785f57ed84b30ea34f8574ecee5cf0c0ba26b84faa4539b49971416196de2febfebdc152e13bcf1a6727b363b9e16bb49c5096379b6a4fdf58eacbfbd0958673b2c87db6a4ac4d9ea16df09f6b8888", 0x93}], 0x7, &(0x7f00000083c0)=[@rthdr={{0x48, 0x29, 0x39, {0x11, 0x6, 0x0, 0x2, 0x0, [@dev={0xfe, 0x80, '\x00', 0x3a}, @empty, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02']}}}, @pktinfo={{0x24, 0x29, 0x32, {@private0={0xfc, 0x0, '\x00', 0x1}, r1}}}, @dstopts_2292={{0x100, 0x29, 0x4, {0x1d, 0x1c, '\x00', [@enc_lim={0x4, 0x1, 0x6}, @generic={0x3, 0x76, "880b5bd0e1ee8ea8beaeb2715d049c4c8e4423f9548e56d210e13c0fcaaa3deee5876286e054333a32504f5c4a57bcb6ecf560668615f841a5de5394face9a4ca80e1e99cc9982f83223e92fe7c8608bf7a4ffa0c29f5470bc83bd8f1540d79f417c50987e9235c6a7d499fd3330f2305e2890f044b3"}, @calipso={0x7, 0x20, {0x0, 0x6, 0x7, 0x12e6, [0x3, 0x5cfd, 0x820]}}, @enc_lim={0x4, 0x1, 0x4}, @pad1, @ra={0x5, 0x2, 0x1f}, @calipso={0x7, 0x38, {0x1, 0xc, 0xa7, 0x5, [0x1, 0x20, 0x7f, 0x6, 0x80, 0x2863]}}]}}}], 0x170}}, {{&(0x7f0000008540)={0xa, 0x4e24, 0x4c9, @empty, 0x200}, 0x1c, &(0x7f00000088c0)=[{&(0x7f0000008580)="2066b4e9546a748ced14f30067a06a0b39e4faa694eeecbdad2846429cd274efcd8f083c55cc5425707dbeb820272bd6e09ba0407276789d5335c2b6e5b707d7cc5f1b8dc9944282b6b6de9f5ec2cd505d16230ae82610f751ca621a12af91d9af0999805fe671a9772e65a8882facd65cabe61b0898ff30ae807732d6a978d34c70363617f238838222db81b01a24", 0x8f}, {&(0x7f0000008640)="762ee31f9c1116236b7edbdefd05ba33d06ebb7c491382c61f728d86506519403e6d531530de8a804739e4b2f89afe93a8fc19ed845d550cb670cc906792f68ef3880de343c5200374531a41ef18aa52596a1a973e582eb09d9f4589d07f97c541e25e42af014c167b75602e05ef8501495e356df7245bc6816910036420acc14360395bfc1e52116ddca56b9ddd8be795d7e261c093e7f0bfe1bf289fda1a8d1eae4fc98a4ffe740d4bda943e3f70db468ab6ba5ff68c", 0xb7}, {&(0x7f0000008700)="2d44b6b08187046942577b311744667baa2135fe0b838287b35faf1c5221ab", 0x1f}, {&(0x7f0000008740)="6e408b20669e1dab75b5cd7083f3fe5b408e126c769158f67d87933461cb6610dcc823a9ba8df2cddf2de3e8a9f079f1c0020f76b145c830c7ab30aff00401d31120eee91b98ce4773ed122288bec7fe43d322a8557f45f257ad2e23ffd96eab59cd33fbc6d9ef494cacee4551696e45671b0b5a3f6ca222e13dce77a8503202ecd29aa6a5af6220a419a1ad89f9b0827772863ed5e2eb4f4cead11eec18ca5a6b8433f9075bf842eef4713758e491fe73b9258178ef17ed9760", 0xba}, {&(0x7f0000008800)="c7689e7cd590b5f7751cea30664e48158ae3ec686adaca517a0fd89e1a8e5ee98a7b6fcc98cdce204ad908446b9c1bed9c2295d3d617357158d3b6e469450a44ce1c152c6ee3062a1675a01d5c45996448231ca93bd0945cbc6a71d0e6338b28a31b2a31202ab3ace807d094d0bc55eb47836ee8a8283e368422355096e4c28707b347421d1932819a6bd928197692c902b492acc12a876a7b7f40f1eb1c77ca11ed74d49f7f09c45e17", 0xaa}], 0x5, &(0x7f0000008940)=[@dontfrag={{0x14, 0x29, 0x3e, 0x1f}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x4}}], 0x30}}, {{&(0x7f0000008980)={0xa, 0x4e22, 0xfffff000, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x1}, 0x1c, &(0x7f0000008c40)=[{&(0x7f00000089c0)="056b14602bab3426dfc120177f01e791b2c4ac28f71c2dd66b1857d1cbc3f46917dcf520497c9f430127a82474f8906948180986d35ab3b7646cb5c40857b72627e920110c5a425f17ece85a13b46b00301badb0bdbed9eb3109d44ab8815f529a162d55b8d12d9f321e85fe9f86b580985a96abb4cfd5367ab3e6ea39baf2b85679dd0d783633044c047a2371c3f7c4c8ee43ac86f4c1cf5a40d703385a69a2fc713d63a366", 0xa6}, {&(0x7f0000008a80)="2974188b391e69302da778dc9d6767da4b3e", 0x12}, {&(0x7f0000008ac0)="464ea09cb935f91af67a3b22e471bc22d338e191258726f4f6be5ca06bc86c2d02e70bf59a1c5595cbb63a8e71bce660b0a24ff8f824abac55b0b778ba40f344950fc184c6505353ea64a6523ef6574050f68f2103e3a79f994649687fe715c3d40a390843f11b4ec95cf96af2c67c24912864deb6e46995288e895291166adc149bc38784aca8b498822f0dbce7c7f42951cdcc988332b174e40ca0e599dd8a26f13f05fe990009a9ab091d229fa42405934ba1722698a6c69ed78b0216fd1240da011049ad994c30cc98257b4f89b58f826e4deefaf7a99c824c628e5d10d92dd18f1a695284250e", 0xe9}, {&(0x7f0000008bc0)="ca527304f236701cbb176be7d2643d00c597ad5f10359fa2867a2fc007ad711e195a4755572954cab22fd517763b139f6b078e665da3cc3e4d90f9f7da294a854487f39e", 0x44}], 0x4, &(0x7f0000008c80)=[@rthdr={{0x88, 0x29, 0x39, {0x84, 0xe, 0x2, 0x8, 0x0, [@dev={0xfe, 0x80, '\x00', 0x2d}, @private1, @private0={0xfc, 0x0, '\x00', 0x1}, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x3c}}, @private1, @remote, @private0]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x3}}, @flowinfo={{0x14, 0x29, 0xb, 0x3}}], 0xb8}}], 0x9, 0x4) sendmmsg(r0, &(0x7f0000003500)=[{{&(0x7f0000000140)=@caif=@util={0x25, "39fff54c1734cb5cf0b8d93e7fa07a46"}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000380)="6ef9375a46e4f9cda6c4a58658705e6609593ac50ddc34247746525bbf3c053dd2f75022872660236de298109244c72dc2cff866f7ae77d0cb7a8d6fd106fc3a3a46e5f9a627c9117f6b19a66ab4819d1e844f9b2f0789de71a3f0a28aebd4eecf7076a3a2302bf71e9a11d8566a7380b08766edf288c254cea0b267c1949bb2e44faf9c00d192ea7b9e1131f201f0ede964f4f01bcd0f9f284c85d15e3c4456ec2bc26f09a9bc9986625bd73e2a67e01b69cf01d50001b4dc235b1fdfe87b3ba75618d700f21cc8d4ba5428ff08e6b7ef80ead1b86fdbce01c80fa209e0f3e74c", 0xe1}, {&(0x7f0000000280)="517f96d2373779ff27556fbcf4a0e1420ebd6f19ce158e72ee4ff263225eaf1657aef868ca24e86888c5df451c31dbe4e6148f13675bc0d5122ca2d105c35df37dc1db441a6466f2c75d80d9387aecedf1532961f85fdc26f8d566859c39cb72b3da20a0d10817790e919911798ff14dc2f5c472e8146130a5a28898af757eee9cab67ccc6243be2688917b82b071d6d2ff4b02c92cc224b19ece491", 0x9c}], 0x2, &(0x7f0000000480)=[{0xb0, 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{&(0x7f0000001bc0)="1efa6f40f1d6a02e6cd2db8c4aa669a3762c474b425b6840829f0723b7aae4c9b4fb8cdd9e3bddc10530236184730c7148cda9d7f7112053721ff3e5c122609c67d4b30caced5b57066794e5a3781678d1de44c2b59b689b11d29cc8265bc36e5008405f9585acf9cc82a3f3a6d4afceb63a6dd9abe8b0269584d6d30052121c5c3b5e695fd8cf53e65087fa6ac00b11c753f9031a478a762b9ee28a46ded93ad66e30a92ccc5958f48ec0f1a414663f558571fcb3cd7dde9fb466260ea72d77e5041495ed33f47a771c29ac6751d0d6065325b1852b15a4e2e8a5d653ad92bc48995c2fbb4a727376c92a", 0xeb}, {&(0x7f0000001cc0)="072b6544a33410431c63f9061d5490d468898c6371a13893ce21f20b1fd15590b7c91b9e1f53ecd1f7f755f5861515f9f4955286584e96a7f5b01a6614bd4ec474a5c35e8b72da9c8402f4c1fd4a7b09a84f2a2c2c89f85ee05ad413cd76ccb796ae2a18b22444f0bf2d70ce06f88e2445b1301b3265033992b036c6dc21047b200fbaf46189d89be1bcd3ab3bb9e5b630bef6fa4d2f2a3bcfd59886e4f31e5db04889093fc642ba637339a5044b00d05d65cf7ec46000ce3bbc0167f002b059fb2a4c17ed", 0xc5}, {&(0x7f0000003700)="27a0ada193cbb88591137878d00bd0b2e34e11647d6b3a192d0c08d9005a483a52e4292031833b685be59ad8ed9df4224a4c00ceb896afe90a49224436c47e0e5fb33f65dadf62328f3e09d33560ccd7db347698c03b150da75cc89c6c93db97d8600266efce12e5c55d183bf527695ce695ba9c5d3c09f68431884d0450ca546b82243b", 0x84}], 0x7, &(0x7f0000001f00)=[{0xd0, 0xff, 0xfffffff7, "3247a7552ab84c203770ad9b8f72cabae97fa6c3439aa3b5a99a59a4fbe51f2bff4b5a509ff7c7bbdd786675c16b7914503dea93cbe945d40a47d100c5b65ce7edf60dbf2df127788c9fd244404a8e42f48c6ca5167ef9181c3d15ecb49e126adace8aa8c316482f43134179fb68694c8f9e30175d74c74b338c7782dac37ef4225194399f6853474de5527bf380d978d3e7387dbe4c368a4866425f33178d3835b11a9b44477a223894db07e47f9975ebe259fe758923e1b753ed6391d8"}, {0xf8, 0x104, 0x5, "c47bd0e82d49b57be9dcbecee342858c60dc3159c7cf114f7c2c125620e2bcccb03ded7a527f01c97d6073b0e99cb2cccbe57dbf9b3cc8e14c4f2542808fca4e40ed88372a144a97c5509c38299342d984a911e52e5e94bdc50850fc53fa64be53c8ed4575f2dc74218561704a948d1a4135c6fc1db61c937a65fa3858408e093296baab9c4ab850a8ea4189c9d54151a5b828cba221a56355c102385dad2d2431cf625add73cb8239e1c618cc08c8794a767844b28e199f136bbf34937e83823f95154f1dbc7f51a05e0a7af0cf264a429a157cb7c25571ffb8db56da6f95c094882c851a"}, {0xb8, 0x10d, 0x9e, "fcf5dcd5203b9bdddce5095770b46ff8a5a804e7b87815f4d5ca0f0485dcea5d9486a09b1198c7e06648f8e8114f8d656137799319b33b6fadb04ebf7bc857a49ddbe19d9dcb019735f62299f4e5d51002a9fbcdfbf00747272e87750fcdd422764e550e0649c12f858cb146d0ef0a75f03cec7d06be9723b4d663e219577cf948ef56a25c8797117ec26b66cfc5166746869151883940cfcd1f81d7413cd75d5a"}, {0x58, 0x3a, 0xfffffffb, "16f679c15354b83d6ddb8ee2fc8546d20063d6be8b735d3ffc9fcbce9332661093c3a5f1b1ec39b02ca269ddfdff8b1ed8538ec91195db0679a36c48ad1d376c18"}, {0x80, 0x116, 0x53, "5df2d5d487b1fdaa74e1242d02659567e1c031b4d0f05ce276f1453f6dca390ef3427d1ebce7fc6f2782c766ad9b66890f697758cd2ad0af107a20748a6bae18e307451f9b98f3a8c16b912151e9ed8a49f495399d00eb80a5bf603613b7e4f1346babbcd59d28fe653bd3"}, {0x60, 0x29, 0x401, "f35e7c9fc482339eed546ff4cb5d50e7a74a04bb8e563bc3350bf6469ee508bae7c342d6a32505f7842eab07199c90fbe50521cd1969858ff40f9f11a2907cc5e591a7c7ded1ce3b348969ff84ef7a23"}], 0x3b8}}, {{&(0x7f0000002340)=@xdp={0x2c, 0x6, r1, 0x1a}, 0x80, &(0x7f00000025c0)=[{&(0x7f0000003640)="e818990ad3f3572464f05c7d97c8904089f0d522e457f2b6fb30459504000001000000baeacb68fdfcfed57a4dfe4c6be8b5a8a8e51bb7c6ac3dd3d4436c50375e04f5b00b09b3bf159d3f706ebf3ad7fd413babfa9b32e78aedb0fef08c39317551ff25020aaeb369fffffffffffffe2fc7a2a94d5e6a2b9a8acf89c26ea54d1beebd5ae882b27ba8b16cf3d2205da990258b6afe6104b71e3c71a5db853d715b3f3cd0473b5f7ead31b4d528ac2871b164451d", 0xb4}, {&(0x7f0000002400)="35e036a271e20c99cc1b2a4027a567d0f0148b94111978ed73ae542d303f208c383882e092bf6db5411725e60029fa57b496a0a0f91481161d843259d71369c7311d8216199b6fab288674b98c76e00657b4b10b8c80f0a1a634989898339c65aadfda40a0d117094382cc71f8a5d0ad1565b926330f0f3614bd676a3c900532f99904d31cc69ba4892b020233d3a9efc611b9fc51f20760269aec9ac91b749bb9145d1b84d00535a4690d094d4a206e9ee7b55ca44c40a7f7f71890b05b99a41160776a7c8b071519ac40df671e772f4d3811e26980367a669d0c12df62e8", 0xdf}, {&(0x7f0000002500)="acc2609b3f78153c3649ec41a5e5f6cb4488aa8bd7f2ac184d0626c6d9586063bc13fa2045d155128e42f93a33dce5f8e448bc643fd2b43e9552774b58a8ae3455751117591078e74880fa733e6ccaa26f0606cc090b6188fa6c4cb2bc6839dc9d117f7b9bcd86e11a51396214c223665628020c3bef01e7a4b5696af3b97842c3a2c269dce2773da56307a07658545cb095b30b26ef1bdcc3f0415cac4db33ad80a06f5b5da02faebd5462e152c3261c9c442a04492ef997029", 0xba}], 0x3, &(0x7f0000002600)=[{0x20, 0x107, 0x9, "f5c8371357d72f626a"}, {0xf8, 0x10d, 0x2, "2b74e3b7f8e7a31480a85e1688911fd6dd0e1148c0415430018443a9c85e96c2578563326b81d197ee056c0a1c47adef3311c0c58619a45e8705224427ac47820c89ed0fcd6d3cbf15a4396f410043ae48906a4f4821b76f765a43b2e40a8bdd5aa7d1a5c64722abf8eb992186448ea4b421468f310ab2ed3ea258e3004e0a2dd8ed7792eede2d66420a165e8a9984f842c6ffbbb5a4c452b92860b7844d8d5872d6414aa25908c80b0fa5080a2c28cb5bd03be4ce03d7d5bc3b564f91cc6bd5a2282caf91d73d425520c0680641c2c31a3bb461e454dad11f880bd25f3454c2e8aff646"}, {0x78, 0x104, 0x5, "52fca0d585bd50fe4a8a08399d0907a18e606bb0bc810f3daaf8bba045f78c67d29089fc22f91cb20dd72390de73d4effb5c66e3400ae1c51571f79d28ccd4cb60ca9601742943257d2289f66592a409e2770ba8ac79dae434282e8c3ac7ad34b694cd"}, {0x10, 0x104, 0x8}], 0x1a0}}, {{&(0x7f00000027c0)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x80, &(0x7f0000002bc0)=[{&(0x7f0000002840)="f3fcd2d71fddd82a8b2c2f66ffbe92576e079cb5a04adecc12897d1a6d203698f66e7ed36d5e3366d8f119fcc276d79fabbf1b1f601e71b8be73fef9b5c9138f8792a6b3264287a2c52c4be15a469f7f9f17b478e9182379e8ed164bcf37da4c6649e194f75201dd430e5e2c22f000ae0f76d7a3ed3d8165594cba5591b37a868e25fd7219ada1de7aef9ca14d54bc19bb67938ffdff14a10cf3e51c1447ac059501e20811debfd25d04e29061d44f5713ed3649d533f5bd14ccd86be16dc0c5418b7b10726cab8957113b2f176644f45649fc9cc16840adc51eecc96f876d40f5cee2d80fe333cebd", 0xe9}, {&(0x7f0000002940)="d6284518e209b1e4f0739a964a896a6cd5c286306e011a29f5bc04f08db83e2639bcf6e841785f0442a0af701891983982476c818b7fc7623bbaee3c5318abc1421a67b9a47f5c8da0da9af27b7c2a883dc2ba85e73b296a6881d5e12e19b7b1debf55f0e92f644b7a6e64329bb1c66c679fd44433c05d43a9f4cb10b78a45f94c1e41072554c07483d580671f4d24bcb7bb74f9f0", 0x95}, {&(0x7f0000002a00)="589202d41f82ac72dade41d2f86466471573b669e98a95a4ac7a7d88748ba3775d01d6e95d484a34ade0b282a8bd2d9299e81b02287ec44a96a39713724ea2972d2a0dc6dc9dd8abca15c282adf181c25a27e38eea095da8477bb941952bceb9edc0b3cbb6febbf5d01115ceaca58b63e84c8e2c895eaada223efad5a2de2baa01a28171badb68dd40c5bde3975141250bba", 0x92}, {&(0x7f0000002ac0)="2ae00bfa041dc07e42ed8947681dd2f90ff72ade8b29e38c332b403d20ee176ae053726f77d0fc87d176e88422a47bfed1c95bf09753ad8fc96fa51a280d09dcab8a141103a948edbb0683295298f05eca17c62bfaf6434bcf76fe8d87c1dd9935a5b31983b63776a3272ed2b63c58583949e7338e5b20b80bf4d6b0ca4bc1481e7b623bed6dc9659e178d8a9c167b95356cf0eb4cf91c9f28048d90807bbfd77393196b882d19cb895225e49ac55e1086abe63a9751a68a49f290d5af90671297f3695f449c50a7ab649b70fb055e7d87ababfd039474a928bacbb80162bfbe9b1ad03c7d16ab", 0xe7}], 0x4, &(0x7f0000002c00)=[{0xc0, 0x104, 0x0, "72960dc3d82701ddf65f963e9346494b008aff6e1361b491b64429872359f8713ff973097adfaff28815e3f0e5d866b14bcc1fb26e0b3a2470eeac7c4d76299bb490b20538b6675c1fb9ef04683d9f1e76c8c1afaaf365611f189bc11ad1c4d008ebeac14dbf4924d9c3b181f6049a0d977b81c21232b2b87cc415f545f7e8ce813c5ab6d330c7096da8b8d583c287aaed14435be2765c5886ab79daffd05a2290de57f8c9ea92fbeeceb22d5ca2d4"}, {0x70, 0x108, 0x1, "9132491c6ddf37ad90536e8cfdd5fb6501e5ac354362a1af90417b00db4b22d784b0e9bf09cd48a11794b50ef3790e2664efe8132b57257b8b09004ca017cd8febbf0708d0c8b1efffbe69fd2047855daa476af4b684ae4685085c"}, {0x50, 0x112, 0x1, "105f0e8338f1efd5bcdc75452e33e5cca1742a808e9fd834cc70a553cbe2abdaa977c71a78c53dd2f487b39c780b262898679589329131e2b709de9174ca"}, {0xe0, 0x112, 0x7, "fe1f339500c6a126ccc8eec86a2caed606b141abbcc07821e226367b08b5ee536fd2a7942ef549b8665f9f7dc32c2dbcb5eaade8a7899edfb21ffd9ba30ccb879184668f87246513e15dcbd9cc12fe4d14e493df2d7c4423cdce8603dcfc53fbfa3542392a68efd08763eee407f695bad08b37bd5a1ff61d76f0fdcf494d70d78c156d98ccce652144bbb66a7c32cd9b7d1525a2fa25540316a31e972b3205d93198484ec2339b223c51de08cb48bb2305e24bbcbace15dbf01c00ed0f514ef54505bc52cfd326809e55fb5f2be455"}, {0xb0, 0x114, 0xb90, "29b759a3edced2651267fd7c17268e72e90773da159ca69fcce4f932d70afea34d0bb832c0ae6974cf0710b5927fefdac87275a560b5635d1c241f9a970bc261d2e50c5dc98fc6249ba298dfd32ef2562d77c12978dfc153107c6b72531aef5283fce39419d5a49dec0fc63dfd29e7bf4a4eff30e9b09d0150a2f629e4e948b69a19d14771eda844602481df31654908c5ef2e05b377f9572f6f5fd79e08a0"}, {0xa8, 0x10d, 0x3, "dee27dc76405402b2bc4cd3012c1e773cb9ebf44d59a0d62461d5f976ce4d7cf57c72893d6344a75279eb35a8d297b98dfa07b5ae9e131765745901e6ae43168f011777da0ac4169102d99181d896c3c8fdcf4c83f6c8f153ad7ce996c1cd2bcd6e135b5453012a0755871717cb9916c1a37c52d06254ddbe727bb5f7246ee09c19a7ee11e900600b27b0e5eab6ba5a8e545"}, {0x98, 0x108, 0x3, "d5fb929001f1c00ec28c5100ab19d8ce6ee29207477d41579b486b1b6b4ab5b02b7c395e36a403dae9a422e3b4de9a9ef7661867595644a2d98346d33b1dfe4f1d459ec8f2c8c3f2d2b2b3e248efd8f8b3986405d945630568e052bdb4439dd85a0b284d7827c5363d866475c897dd487126db7931bd949dc4ffa94cf6b3555296a2"}], 0x450}}, {{&(0x7f0000003080)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x2, 0x1, {0xa, 0x4e23, 0x2, @private2, 0x3d7e}}}, 0x80, &(0x7f00000032c0)=[{&(0x7f0000003100)="b021b07fa9e9c2e3d654e3bf0e16f710daf8d9d3dd5b44a54f890ab9cb7cc5083d74170b0ef195970a2d9daa2f01bc1e9d8b9ae10b9f584fa7c1131bfd3b78cf65e3760f002e0c21438ee964a8be486e91bb651761b5095a4e06a7a0d3f5fa04c39467e50d32728e455f5156ca481d58687c0ed88df12d9ce69e49076c3620780fe9c391b44cb948e07db4b37a62c2e78c60cfb5348598eea6b868bfd834079db819", 0xa2}, {&(0x7f00000031c0)="0ec97eddbc7d99ae1ba5b8eb7ae0268f0960595cb0b2ec0e12eb3f6fbbbe84844af74c279d06ef98f2eb0302c46a66c5497ff1a8051eec70ac36d5f3abfa40229f0075ced610e2f5f5c3425e4d307e9168c44f69d5545146ba1d32dcd4ec6dba9b2153a618cc706d2922da62f4f74a8c0b30df426dc1c896dd6dbe396ece0d1e5283e358aa173334635b6683985df93d8548db27289782db98f1ce961a2b462274b085e9c0df9c873aca55c42e22e39f1568e3efddfa0537659529a44701", 0xbe}, {&(0x7f0000003280)='+', 0x1}], 0x3, &(0x7f0000003300)=[{0x30, 0x10c, 0x1f4, "9a49a5d29745d40ab7d64a9a9edf8da3a9aa4549b4ad151c6599"}, {0x70, 0x103, 0x3, "063430b2c774274a52df7c85df10b4db64d97913348de8f9d20d5249bcc564854972bd3ef3fba81905756c4284129442cb5785144b76ba4b8e60e5b4c6f5971d19a8926fcaa1b8b75175867c39f813db93e0534412a7311b0b426e"}, {0x90, 0x104, 0x5e9, "2cbfecdbc77999ec160792d5a8f8af6eb97902025b7f04a6b1ac6cc31087980ddaeaf1e7533088a81f641ba67c4147dd8818eb0a8d62e02be266915af1447ebfc12cf7ff56fe959c3cb14e983f984695f3c3dc7b7774adcccd61f83e38d39c091c2e7670217e1adff26ea67bebd6794fddf7484da6e1fda97ec7"}, {0xb8, 0x119, 0x7, "42712ba63e37dc4b6bbd6047f026e4824910338af4c6a1479064c7fc6e8d79f5700eb283110f8f7fb96e15fa404ce3401947f5c20ed667bf7285e4b342ef65bbc6cb9ef176760fa4dd3d02155025ee7b2b48a3488e84a06692002a35ad5148711495aacba2b1973828326090eb59133f96cbf1d1e95c5f31009040df37b0fb5966e9bc1bbf43608e0bdf9e558d18ff5c9785fe1d360e54b972aee84861a47d05c6c5e5caef309e"}], 0x1e8}}], 0x5, 0x10) [ 1279.538160] loop5: detected capacity change from 0 to 128 [ 1279.541304] loop6: detected capacity change from 0 to 140 [ 1279.547275] loop5: detected capacity change from 0 to 128 [ 1279.553068] loop7: detected capacity change from 0 to 10 [ 1279.554154] EXT4-fs error (device loop6): __ext4_fill_super:5500: inode #2: comm syz-executor.6: iget: checksum invalid [ 1279.561426] EXT4-fs (loop6): get root inode failed [ 1279.562039] EXT4-fs (loop6): mount failed [ 1279.577942] FAULT_INJECTION: forcing a failure. [ 1279.577942] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 1279.579556] CPU: 0 UID: 0 PID: 27439 Comm: syz-executor.3 Not tainted 6.16.0-rc3-next-20250627 #1 PREEMPT(voluntary) [ 1279.579581] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1279.579592] Call Trace: [ 1279.579599] [ 1279.579605] dump_stack_lvl+0xfa/0x120 [ 1279.579640] should_fail_ex+0x4d7/0x5e0 [ 1279.579672] should_fail_alloc_page+0xe0/0x110 [ 1279.579693] prepare_alloc_pages+0x1af/0x500 [ 1279.579718] __alloc_frozen_pages_noprof+0x17f/0x1f10 [ 1279.579745] ? lock_acquire+0x15e/0x2f0 [ 1279.579767] ? find_held_lock+0x2b/0x80 [ 1279.579793] ? __is_insn_slot_addr+0x136/0x290 [ 1279.579820] ? lock_release+0xc8/0x290 [ 1279.579841] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 1279.579870] ? __lock_acquire+0x694/0x1b70 [ 1279.579895] ? lock_is_held_type+0x9e/0x120 [ 1279.579922] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1279.579943] ? policy_nodemask+0xeb/0x4e0 [ 1279.579969] alloc_pages_mpol+0xed/0x340 [ 1279.579992] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 1279.580014] ? filemap_get_entry+0x1bb/0x3b0 [ 1279.580044] ? __pfx_filemap_get_entry+0x10/0x10 [ 1279.580079] folio_alloc_mpol_noprof+0x38/0x2a0 [ 1279.580108] shmem_alloc_folio+0x11b/0x140 [ 1279.580131] shmem_get_folio_gfp.constprop.0+0x4ea/0x13a0 [ 1279.580168] ? __pfx_shmem_get_folio_gfp.constprop.0+0x10/0x10 [ 1279.580199] ? _raw_read_unlock+0x1e/0x40 [ 1279.580220] ? simple_xattr_get+0x173/0x1d0 [ 1279.580244] shmem_write_begin+0x147/0x2e0 [ 1279.580272] ? __pfx_shmem_write_begin+0x10/0x10 [ 1279.580299] ? balance_dirty_pages_ratelimited_flags+0x8f/0x1190 [ 1279.580320] ? __pfx_timestamp_truncate+0x10/0x10 [ 1279.580354] generic_perform_write+0x3a4/0x820 [ 1279.580394] ? __pfx_generic_perform_write+0x10/0x10 [ 1279.580421] ? inode_needs_update_time.part.0+0x170/0x270 [ 1279.580446] shmem_file_write_iter+0x111/0x140 [ 1279.580469] vfs_write+0xbe9/0x10c0 [ 1279.580498] ? __pfx_shmem_file_write_iter+0x10/0x10 [ 1279.580520] ? __fget_files+0x34/0x3b0 [ 1279.580546] ? __pfx_vfs_write+0x10/0x10 [ 1279.580591] __x64_sys_pwrite64+0x1f1/0x260 [ 1279.580621] ? __pfx___x64_sys_pwrite64+0x10/0x10 [ 1279.580659] do_syscall_64+0xbf/0x360 [ 1279.580688] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1279.580707] RIP: 0033:0x7fc68a4b1ab7 [ 1279.580721] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 1279.580738] RSP: 002b:00007fc687a73f20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 1279.580756] RAX: ffffffffffffffda RBX: 00007fc68a548970 RCX: 00007fc68a4b1ab7 [ 1279.580768] RDX: 0000000000000066 RSI: 0000000020010000 RDI: 0000000000000004 [ 1279.580779] RBP: 0000000000000002 R08: 0000000000000000 R09: ffffffffffffffff [ 1279.580790] R10: 0000000000000400 R11: 0000000000000293 R12: 0000000000000004 [ 1279.580801] R13: 0000000000000004 R14: 0000000020000200 R15: 0000000000000000 [ 1279.580826] [ 1279.634658] FAT-fs (loop7): Directory bread(block 10) failed [ 1279.635944] FAT-fs (loop7): Directory bread(block 11) failed [ 1279.650905] loop3: detected capacity change from 0 to 16 [ 1279.661134] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 07:41:59 executing program 5: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xbe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readahead(r0, 0x2, 0x6) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)) 07:41:59 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x21084, 0x0) chroot(&(0x7f0000000000)='./file0\x00') pivot_root(&(0x7f0000000040)='./file0\x00', 0x0) 07:41:59 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x16, &(0x7f0000000200)=[{&(0x7f0000010000)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a090000000000000000", 0x80, 0x400}, {&(0x7f0000010080)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f00"/64, 0x40, 0x4e0}, {&(0x7f00000100c0)="0100000000000000000000000000000000000000040100001200000000000000", 0x20, 0x560}, {&(0x7f00000100e0)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b00000000", 0x60, 0x7e0}, {&(0x7f0000010160)="ffff05000c000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff01010000fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffaffffffff020000000c0001022e000000020000000c0002022e2e00000b000000dc030a026c6f73742b666f756e6400"/1088, 0x440, 0xc00}, {&(0x7f00000105a0)="0000000000000000000000000000000000000000000000000c0000de46b807b70b0000000c0001022e00000002000000e80302022e2e00"/64, 0x40, 0x13e0}, {&(0x7f00000105e0)="0000000000000000000000000000000000000000000000000c0000de5551aadd00000000f40300"/64, 0x40, 0x17e0}, {&(0x7f0000010620)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1be0}, {&(0x7f0000010660)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1fe0}, {&(0x7f00000106a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x23e0}, {&(0x7f00000106e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x27e0}, {&(0x7f0000010720)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2be0}, {&(0x7f0000010760)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2fe0}, {&(0x7f00000107a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x33e0}, {&(0x7f00000107e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x37e0}, {&(0x7f0000010820)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3be0}, {&(0x7f0000010860)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3fe0}, {&(0x7f00000108a0)="0000000000000000000000000000000000000000000000000c0000de2b607f29", 0x20, 0x43e0}, {&(0x7f00000108c0)="ff07ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x400, 0x4c00}, {&(0x7f0000010cc0)="00000000000000009f09c75f9f09c75f9f09c75f00"/32, 0x20, 0x8c00}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000010f60)) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x1c0) [ 1279.732435] loop1: detected capacity change from 0 to 140 07:41:59 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020101000470008000f801", 0x17}, {&(0x7f00000000c0)="53595a4b414c4c45522820080000ea80325132510000ea80325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000db5d89720a9a2e05dc86516e96747fff", 0x4c, 0xa20}], 0x0, &(0x7f0000000300)=ANY=[]) mknodat$loop(r0, &(0x7f0000000340)='./file1\x00', 0xc8, 0x0) 07:41:59 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000000040)={[{@jqfmt_vfsold}]}) (fail_nth: 15) [ 1279.766623] EXT4-fs error (device loop1): __ext4_fill_super:5500: inode #2: comm syz-executor.1: iget: checksum invalid [ 1279.774688] EXT4-fs (loop1): get root inode failed [ 1279.775961] EXT4-fs (loop1): mount failed [ 1279.812552] loop6: detected capacity change from 0 to 140 [ 1279.868653] EXT4-fs (loop6): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 1279.884229] FAULT_INJECTION: forcing a failure. [ 1279.884229] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1279.886352] CPU: 1 UID: 0 PID: 27457 Comm: syz-executor.3 Not tainted 6.16.0-rc3-next-20250627 #1 PREEMPT(voluntary) [ 1279.886389] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1279.886402] Call Trace: [ 1279.886410] [ 1279.886419] dump_stack_lvl+0xfa/0x120 [ 1279.886459] should_fail_ex+0x4d7/0x5e0 [ 1279.886493] ? page_copy_sane+0xce/0x2b0 [ 1279.886519] copy_folio_from_iter_atomic+0x3d3/0x1820 [ 1279.886558] ? simple_xattr_get+0x173/0x1d0 [ 1279.886585] ? __pfx_copy_folio_from_iter_atomic+0x10/0x10 [ 1279.886613] ? shmem_write_begin+0x15e/0x2e0 [ 1279.886648] ? __pfx_shmem_write_begin+0x10/0x10 [ 1279.886675] ext4 filesystem being mounted at /syzkaller-testdir738769398/syzkaller.6jXmGc/137/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 1279.886682] ? balance_dirty_pages_ratelimited_flags+0x8f/0x1190 [ 1279.886710] ? __pfx_timestamp_truncate+0x10/0x10 [ 1279.886753] generic_perform_write+0x1e9/0x820 [ 1279.886797] ? __pfx_generic_perform_write+0x10/0x10 [ 1279.886830] ? inode_needs_update_time.part.0+0x170/0x270 [ 1279.886862] shmem_file_write_iter+0x111/0x140 [ 1279.886891] vfs_write+0xbe9/0x10c0 [ 1279.886940] ? __pfx_shmem_file_write_iter+0x10/0x10 [ 1279.886966] ? __fget_files+0x34/0x3b0 [ 1279.886999] ? __pfx_vfs_write+0x10/0x10 [ 1279.887056] __x64_sys_pwrite64+0x1f1/0x260 [ 1279.887094] ? __pfx___x64_sys_pwrite64+0x10/0x10 [ 1279.887141] do_syscall_64+0xbf/0x360 [ 1279.887177] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1279.887200] RIP: 0033:0x7fc68a4b1ab7 [ 1279.887217] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 1279.887240] RSP: 002b:00007fc687a73f20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 1279.887262] RAX: ffffffffffffffda RBX: 00007fc68a548970 RCX: 00007fc68a4b1ab7 [ 1279.887277] RDX: 0000000000000066 RSI: 0000000020010000 RDI: 0000000000000004 [ 1279.887292] RBP: 0000000000000002 R08: 0000000000000000 R09: ffffffffffffffff [ 1279.887305] R10: 0000000000000400 R11: 0000000000000293 R12: 0000000000000004 [ 1279.887319] R13: 0000000000000004 R14: 0000000020000200 R15: 0000000000000000 [ 1279.887349] [ 1279.893004] loop3: detected capacity change from 0 to 16 [ 1279.923193] loop7: detected capacity change from 0 to 10 [ 1279.966820] FAT-fs (loop7): Directory bread(block 10) failed [ 1279.974049] FAT-fs (loop7): Directory bread(block 11) failed [ 1279.975764] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 1279.977116] EXT4-fs (loop3): unsupported descriptor size 0 [ 1279.996805] FAT-fs (loop7): Directory bread(block 10) failed [ 1279.998166] FAT-fs (loop7): Directory bread(block 11) failed [ 1279.999262] FAT-fs (loop7): Directory bread(block 10) failed [ 1280.000184] FAT-fs (loop7): Directory bread(block 11) failed 07:41:59 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x16, &(0x7f0000000200)=[{&(0x7f0000010000)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a090000000000000000", 0x80, 0x400}, {&(0x7f0000010080)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f00"/64, 0x40, 0x4e0}, {&(0x7f00000100c0)="0100000000000000000000000000000000000000040100001200000000000000", 0x20, 0x560}, {&(0x7f00000100e0)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b00000000", 0x60, 0x7e0}, {&(0x7f0000010160)="ffff05000c000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff01010000fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffaffffffff020000000c0001022e000000020000000c0002022e2e00000b000000dc030a026c6f73742b666f756e6400"/1088, 0x440, 0xc00}, {&(0x7f00000105a0)="0000000000000000000000000000000000000000000000000c0000de46b807b70b0000000c0001022e00000002000000e80302022e2e00"/64, 0x40, 0x13e0}, {&(0x7f00000105e0)="0000000000000000000000000000000000000000000000000c0000de5551aadd00000000f40300"/64, 0x40, 0x17e0}, {&(0x7f0000010620)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1be0}, {&(0x7f0000010660)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1fe0}, {&(0x7f00000106a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x23e0}, {&(0x7f00000106e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x27e0}, {&(0x7f0000010720)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2be0}, {&(0x7f0000010760)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2fe0}, {&(0x7f00000107a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x33e0}, {&(0x7f00000107e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x37e0}, {&(0x7f0000010820)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3be0}, {&(0x7f0000010860)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3fe0}, {&(0x7f00000108a0)="0000000000000000000000000000000000000000000000000c0000de2b607f29", 0x20, 0x43e0}, {&(0x7f00000108c0)="ff07ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x400, 0x4c00}, {&(0x7f0000010cc0)="00000000000000009f09c75f9f09c75f9f09c75f00"/32, 0x20, 0x8c00}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af30100040000000000000000000000010000000400"/155, 0x9b, 0x8c60}], 0x0, &(0x7f0000010f60)) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x1c0) 07:41:59 executing program 5: syz_mount_image$tmpfs(0x0, &(0x7f0000000b40)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$cgroup(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000540), 0x40, &(0x7f0000000580)={[{@release_agent={'release_agent', 0x3d, './file0'}}, {@none}]}) 07:41:59 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x21084, 0x0) chroot(&(0x7f0000000000)='./file0\x00') pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240)='./file0\x00') (fail_nth: 1) [ 1280.064266] EXT4-fs (loop6): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 1280.074718] loop1: detected capacity change from 0 to 140 [ 1280.093977] EXT4-fs error (device loop1): __ext4_fill_super:5500: inode #2: comm syz-executor.1: iget: checksum invalid [ 1280.097050] cgroup: Need name or subsystem set [ 1280.101272] EXT4-fs (loop1): get root inode failed [ 1280.102067] EXT4-fs (loop1): mount failed [ 1280.108204] cgroup: Need name or subsystem set [ 1282.408083] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 1282.413314] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 1282.416088] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 1282.431991] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 1282.436693] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 1282.439263] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 1282.441322] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 1282.443167] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 1282.448975] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 1282.456789] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 1284.506528] Bluetooth: hci3: command tx timeout [ 1284.507746] Bluetooth: hci1: command tx timeout [ 1286.554744] Bluetooth: hci1: command tx timeout [ 1286.555239] Bluetooth: hci3: command tx timeout [ 1288.602480] Bluetooth: hci1: command tx timeout [ 1288.603298] Bluetooth: hci3: command tx timeout [ 1290.650690] Bluetooth: hci3: command tx timeout [ 1290.651656] Bluetooth: hci1: command tx timeout [ 1292.375933] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1292.376582] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1292.429501] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1292.430114] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1296.193238] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1296.194576] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1296.228323] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1296.229410] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1304.621271] kmemleak: 2 new suspected memory leaks (see /sys/kernel/debug/kmemleak) BUG: memory leak unreferenced object 0xffff88803143d040 (size 704): comm "syz-executor.0", pid 27479, jiffies 4295949215 hex dump (first 32 bytes): 40 eb da 38 80 88 ff ff 04 0e 0b 01 05 10 00 fd @..8............ 03 60 04 00 06 00 00 00 00 00 00 00 00 00 00 00 .`.............. backtrace (crc 89fd806b): kmem_cache_alloc_node_noprof+0x3a8/0x470 kmalloc_reserve+0x189/0x2b0 __alloc_skb+0x161/0x370 vhci_write+0xbb/0x480 do_iter_readv_writev+0x5a6/0x870 vfs_writev+0x2d4/0xcd0 do_writev+0x129/0x330 do_syscall_64+0xbf/0x360 entry_SYSCALL_64_after_hwframe+0x77/0x7f BUG: memory leak unreferenced object 0xffff88800e5d8140 (size 232): comm "kworker/u11:0", pid 13288, jiffies 4295949215 hex dump (first 32 bytes): 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace (crc d645e716): kmem_cache_alloc_noprof+0x397/0x470 skb_clone+0x191/0x400 hci_event_packet+0x2d6/0x10e0 hci_rx_work+0x96c/0x1270 process_one_work+0x8e1/0x19c0 worker_thread+0x67e/0xe90 kthread+0x3c8/0x740 ret_from_fork+0x34b/0x430 ret_from_fork_asm+0x1a/0x30 BUG: leak checking failed VM DIAGNOSIS: 07:42:28 Registers: info registers vcpu 0 RAX=00000000007adcdb RBX=0000000000000000 RCX=ffffffff84b781e7 RDX=0000000000000000 RSI=0000000000000000 RDI=ffffffff814c6b04 RBP=dffffc0000000000 RSP=ffffffff85a07e00 R8 =0000000000000001 R9 =ffffed100d9c630a R10=ffff88806ce31853 R11=0000000000000001 R12=ffffffff86437b50 R13=1ffffffff0b40fc7 R14=0000000000000000 R15=0000000000000000 RIP=ffffffff84b76f1e RFL=00000206 [-----P-] CPL=0 II=0 A20=1 SMM=0 HLT=1 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 ffff8880e55f5000 00000000 00000000 LDT=0000 fffffe5800000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007fff7f881800 CR3=000000001def4000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001fa0 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=00000000000000000000000000000000 XMM02=0000000000000000415edd9800000000 XMM03=0000ff00000000000000000000000000 XMM04=732f6c61636f6c2f7273752f3d485441 XMM05=622f6c61636f6c2f7273752f3a6e6962 XMM06=73752f3a6e6962732f7273752f3a6e69 XMM07=6e69622f3a6e6962732f3a6e69622f72 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=0000000000964c07 RBX=0000000000000001 RCX=ffffffff84b781e7 RDX=0000000000000000 RSI=0000000000000000 RDI=ffffffff814c6b04 RBP=dffffc0000000000 RSP=ffff888009717e58 R8 =0000000000000001 R9 =ffffed100d9e630a R10=ffff88806cf31853 R11=0000000000000001 R12=ffffffff86437b50 R13=1ffff110012e2fd2 R14=0000000000000000 R15=0000000000000000 RIP=ffffffff84b76f1e RFL=00000202 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=1 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 ffff8880e56f5000 00000000 00000000 LDT=0000 fffffe3d00000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00005574e7fb857c CR3=000000001def4000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001fa0 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=00000000000000000000000000000000 XMM02=532e29646d432a282e636578652f736f XMM03=00000000000000000000000000000000 XMM04=6b61656c2079726f6d656d203a475542 XMM05=77202020200a3063393178302f316538 XMM06=3678302b6461657268745f72656b726f XMM07=68746b202020200a30396578302f6537 XMM08=30343778302f38633378302b64616572 XMM09=6f665f6d6f72665f746572202020200a XMM10=200a30333478302f62343378302b6b72 XMM11=6b726f665f6d6f72665f746572202020 XMM12=0a0a303378302f613178302b6d73615f XMM13=0000000000000041000000c00001a000 XMM14=000000000000000c000000c000014050 XMM15=000000000000000d000000c000014060