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{&(0x7f000001c100)="020002006300000001d7f0019501000000800000200000000080000030000000", 0x20, 0xca800}, {&(0x7f000001c200)="020002006400000001d7f0019601000000800000200000000080000030000000", 0x20, 0xcb000}, {&(0x7f000001c300)="020002006500000001d7f0019701000000800000200000000080000030000000", 0x20, 0xcb800}, {&(0x7f000001c400)="020002006600000001d7f0019801000000800000200000000080000030000000", 0x20, 0xcc000}, {&(0x7f000001c500)="020002006700000001d7f0019901000000800000200000000080000030000000", 0x20, 0xcc800}, {&(0x7f000001c600)="020002006800000001d7f0019a01000000800000200000000080000030000000", 0x20, 0xcd000}, {&(0x7f000001c700)="020002006900000001d7f0019b01000000800000200000000080000030000000", 0x20, 0xcd800}, {&(0x7f000001c800)="020002006a00000001d7f0019c01000000800000200000000080000030000000", 0x20, 0xce000}, {&(0x7f000001c900)="020002006b00000001d7f0019d01000000800000200000000080000030000000", 0x20, 0xce800}, {&(0x7f000001ca00)="020002006c00000001d7f0019e01000000800000200000000080000030000000", 0x20, 0xcf000}, {&(0x7f000001cb00)="020002006d00000001d7f0019f01000000800000200000000080000030000000", 0x20, 0xcf800}, {&(0x7f000001cc00)="020002006e00000001d7f001a001000000800000200000000080000030000000", 0x20, 0xd0000}, {&(0x7f000001cd00)="020002006f00000001d7f001a101000000800000200000000080000030000000", 0x20, 0xd0800}, {&(0x7f000001ce00)="020002007000000001d7f001a201000000800000200000000080000030000000", 0x20, 0xd1000}, {&(0x7f000001cf00)="020002007100000001d7f001a301000000800000200000000080000030000000", 0x20, 0xd1800}, {&(0x7f000001d000)="020002007200000001d7f001a401000000800000200000000080000030000000", 0x20, 0xd2000}, {&(0x7f000001d100)="020002007300000001d7f001a501000000800000200000000080000030000000", 0x20, 0xd2800}, {&(0x7f000001d200)="020002007400000001d7f001a601000000800000200000000080000030000000", 0x20, 0xd3000}, {&(0x7f000001d300)="020002007500000001d7f001a701000000800000200000000080000030000000", 0x20, 0xd3800}, {&(0x7f000001d400)="020002007600000001d7f001a801000000800000200000000080000030000000", 0x20, 0xd4000}, {&(0x7f000001d500)="020002007700000001d7f001a901000000800000200000000080000030000000", 0x20, 0xd4800}, {&(0x7f000001d600)="020002007800000001d7f001aa01000000800000200000000080000030000000", 0x20, 0xd5000}, {&(0x7f000001d700)="020002007900000001d7f001ab01000000800000200000000080000030000000", 0x20, 0xd5800}, {&(0x7f000001d800)="020002007a00000001d7f001ac01000000800000200000000080000030000000", 0x20, 0xd6000}, {&(0x7f000001d900)="020002007b00000001d7f001ad01000000800000200000000080000030000000", 0x20, 0xd6800}, {&(0x7f000001da00)="020002007c00000001d7f001ae01000000800000200000000080000030000000", 0x20, 0xd7000}, {&(0x7f000001db00)="020002007d00000001d7f001af01000000800000200000000080000030000000", 0x20, 0xd7800}, {&(0x7f000001dc00)="020002007e00000001d7f001b001000000800000200000000080000030000000", 0x20, 0xd8000}, {&(0x7f000001dd00)="020002007f00000001d7f001b101000000800000200000000080000030000000", 0x20, 0xd8800}, {&(0x7f000001de00)="020002008000000001d7f001b201000000800000200000000080000030000000", 0x20, 0xd9000}, {&(0x7f000001df00)="020002008100000001d7f001b301000000800000200000000080000030000000", 0x20, 0xd9800}, {&(0x7f000001e000)="020002008200000001d7f001b401000000800000200000000080000030000000", 0x20, 0xda000}, {&(0x7f000001e100)="020002008300000001d7f001b501000000800000200000000080000030000000", 0x20, 0xda800}, {&(0x7f000001e200)="020002008400000001d7f001b601000000800000200000000080000030000000", 0x20, 0xdb000}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="011000560000000000ab592ddc910437efc98d857cfea6f1c7f67f00000000f792e4eb5fb3f6c92103e8e1fa3448771c959bb7912ce4d5f4aaa479bb1ba8d796be4eecd210dad45139c84fc9304f174128f8fd2fac37"]) [ 172.908636] loop2: detected capacity change from 0 to 3504 [ 172.912946] iso9660: Unknown parameter '' [ 172.980190] loop1: detected capacity change from 0 to 32630 [ 172.981775] ext4: Unknown parameter 'func' [ 173.046289] loop1: detected capacity change from 0 to 32630 [ 173.047725] ext4: Unknown parameter 'func' 21:25:17 executing program 3: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010400)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b9010000000001b90000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010a00)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010d00)="2200170000000000001700080000000008007809140b2a3a080200000100000101002200170000000000001700080000000008007809140b2a3a080200000100000101012c00190000000000001964000000000000647809140b2a3a08000000010000010a46494c452e434f4c3b310026", 0x71, 0xb800}], 0x0, &(0x7f0000012a00)) mknodat$loop(r0, &(0x7f0000000080)='./file0\x00', 0x80, 0x0) mknodat$loop(r0, &(0x7f0000000040)='./file0\x00', 0x200, 0x0) 21:25:17 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1b, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b0000000001000028020000028401001b0000000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e35343235353432393700"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000191e9a1afbab4a0784039e22778533ac010000000c00000000000000d1f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000000000002500000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="030000000400000005000000dc000f000300040000000000000000000f004582", 0x20, 0x800}, {&(0x7f0000010500)="ffffffff07000000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d1f4655fd1f4655fd1f4655f00"/2080, 0x820, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d1f4655fd1f4655fd1f4655f00000000000004000200000000000000050000000d00"/64, 0x40, 0x1500}, {&(0x7f0000010f00)="2000000008f5ddb808f5ddb800000000d1f4655f00"/32, 0x20, 0x1580}, {&(0x7f0000011000)="c0410000002c0000d1f4655fd1f4655fd1f4655f00000000000002001600000000000000000000000e0000000f000000100000001100000012000000130000001400000015000000160000001700000018000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000d1f4655f000000000000000000000000000002ea00"/192, 0xc0, 0x1e00}, {&(0x7f0000011100)="ed4100003c000000d1f4655fd1f4655fd1f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c65310000000000000000000000000000000000000000000000000000006d465f020000000000000000000000000000000000000000000000002000000008f5ddb808f5ddb808f5ddb8d1f4655f08f5ddb80000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x1f00}, {&(0x7f0000011200)="ed8100001a040000d1f4655fd1f4655fd1f4655f0000000000000100040000000000000001000000190000001a00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000852c53740000000000000000000000000000000000000000000000002000000008f5ddb808f5ddb808f5ddb8d1f4655f08f5ddb80000000000000000", 0xa0, 0x2000}, {&(0x7f0000011300)="ffa1000026000000d1f4655fd1f4655fd1f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3534323535343239372f66696c65302f66696c6530000000000000000000000000000000000000000000007c8f883b0000000000000000000000000000000000000000000000002000000008f5ddb808f5ddb808f5ddb8d1f4655f08f5ddb80000000000000000", 0xa0, 0x2100}, {&(0x7f0000011400)="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", 0x1a0, 0x2200}, {&(0x7f0000011600)="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", 0x100, 0x2400}, {&(0x7f0000011700)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009403090166696c652e636f6c64000000", 0x80, 0x3400}, {&(0x7f0000011800)="0b0000000c0001022e000000020000000c0002022e2e000000000000e8030000", 0x20, 0x3800}, {&(0x7f0000011900)="00000000000400"/32, 0x20, 0x3c00}, {&(0x7f0000011a00)="00000000000400"/32, 0x20, 0x4000}, {&(0x7f0000011b00)="00000000000400"/32, 0x20, 0x4400}, {&(0x7f0000011c00)="00000000000400"/32, 0x20, 0x4800}, {&(0x7f0000011d00)="00000000000400"/32, 0x20, 0x4c00}, {&(0x7f0000011e00)="00000000000400"/32, 0x20, 0x5000}, {&(0x7f0000011f00)="00000000000400"/32, 0x20, 0x5400}, {&(0x7f0000012000)="00000000000400"/32, 0x20, 0x5800}, {&(0x7f0000012100)="00000000000400"/32, 0x20, 0x5c00}, {&(0x7f0000012200)="00000000000400"/32, 0x20, 0x6000}, {&(0x7f0000012300)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x6400}], 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="ff1a85688d91a6bd80a7dbe7b5cb28b7e0a84273cda2599c6d5ee21a4d0f458076002bc3a48d50d3648f397bf56c6ce82935a4e8eef295a0d9bea06f63564d48c74f8276b43f104827b0eab29e1e747af0cb3d594130a43f86b5c95df102a653f2bae66431a9cddd4965f3fdd60dbb13e2dc0f9e91a38a179052255f2637d7c8019df35b9821a298faec3b0d1b393f6553648826b710ad3a351b5ae205388dcaece84da0746fd40b54917ce94b0e234243ba8abc41da6a6e52a522b59ce9f1e7734e810b176d8f052455b4"]) 21:25:17 executing program 0: timer_create(0x3, 0x0, &(0x7f0000000180)) timer_settime(0x0, 0x0, &(0x7f0000000200), 0x0) timer_create(0x6, &(0x7f0000000140)={0x0, 0x26, 0x1, @thr={&(0x7f0000000040)="01896f5139ff0af8ecb5181d4aebf89d3057a90a60d2c48313ee977e66131d5d64c191f0036622c58a59f5223a50ddfeefabeb4ce837ec1b562a3845167c6e", &(0x7f0000000080)="279e3d9d4433189a0eb260df79aa6536b33aaa4df02dc27df7116df330096fedb183f51f6b7d68de0593581caca4968b1593856b68ae4571d8ea3e90cf754908f65183ea995a5bda278d8ce8a92e4be23f6a2d0a29a115baeafa6a06c6e8b46d71b210d495791c40bb26e60fb03ad3f974869f60c4c0d86e2c2cb1804598b63c65c9d83c72b1be973d7b20ee3f0683d883d412d0b561a99205e60ef680122f0e678dd6caf5733a00090bf86724f079eeac5ae6ff1416921a9a"}}, &(0x7f00000001c0)) clock_gettime(0x0, &(0x7f0000000500)={0x0, 0x0}) timer_create(0x2, 0x0, &(0x7f0000000400)=0x0) timer_settime(r1, 0x0, &(0x7f0000000540)={{0x77359400}, {0x0, r0+60000000}}, 0x0) timer_create(0x0, &(0x7f00000002c0)={0x0, 0x36, 0x1, @thr={&(0x7f0000000000)="02fc99ffedbde8e85f06d0e6b28f6edd7d54d6bd02cf7946309acbfd35844ea2e0414aae77c6b9cd43320168e9f49cb01bcbbd4accf168e4e0", &(0x7f0000000280)="ea805a533b4752ecb62272d7c3878670adbb"}}, &(0x7f0000000300)) timer_gettime(r1, &(0x7f0000000340)) 21:25:17 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', 0x0, 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@delalloc}, {@jqfmt_vfsv0}]}) 21:25:17 executing program 5: mkdirat$binderfs(0xffffffffffffff9c, &(0x7f0000000300)='./binderfs2\x00', 0x1ff) r0 = openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0) preadv2(r0, &(0x7f0000000580)=[{&(0x7f0000000180)=""/3, 0x3}, {&(0x7f00000003c0)=""/197, 0xc5}, {&(0x7f0000000200)=""/60, 0x3c}, {&(0x7f00000004c0)=""/114, 0x72}, {&(0x7f0000000240)=""/17, 0x11}, {&(0x7f0000000540)=""/13, 0xd}], 0x6, 0x80000001, 0x7, 0x1) sendmsg$TIPC_NL_BEARER_ADD(0xffffffffffffffff, &(0x7f0000000d80)={&(0x7f0000000b00)={0x10, 0x0, 0x0, 0x20000}, 0xc, 0x0}, 0x1) r1 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x8c, 0x0, 0x200, 0x70bd2d, 0x25dfdbfb, {}, [{@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0xffffffffffffad87}, {0xc, 0x90, 0x9}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x3}, {0xc, 0x8f, 0x7f}, {0xc, 0x90, 0x3}}]}, 0x8c}, 0x1, 0x0, 0x0, 0x20000000}, 0x20040001) sendmsg$NL80211_CMD_EXTERNAL_AUTH(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f00000001c0), 0xc, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000429bd7000ffdbdf257f0000000c009900070000004c000000060048003000000006004800510000000a431d05b340ef1aaeb5b027ef622000480065000000"], 0x44}, 0x1, 0x0, 0x0, 0x20000040}, 0xc8c1) 21:25:17 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x23, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e32383337383038363200"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000e883faa764e6453ab2efc3f3d55b247d010000000c00000000000000dff4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500080000000000000000000000040000006e00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000120000002200000029000f0003000400"/32, 0x20, 0x1000}, {&(0x7f0000010500)="ff3f0c00fc010000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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0x1080, 0x2000}, {&(0x7f0000011600)="0b0000000c0001022e00000002000000f40f02022e2e00"/32, 0x20, 0x4000}, {&(0x7f0000011700)="00000000001000"/32, 0x20, 0x5000}, {&(0x7f0000011800)="00000000001000"/32, 0x20, 0x6000}, {&(0x7f0000011900)="00000000001000"/32, 0x20, 0x7000}, {&(0x7f0000011a00)="504d4d00504d4dffe0f4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7032390075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x9000}, {&(0x7f0000011c00)="0200"/32, 0x20, 0x9400}, {&(0x7f0000011d00)="0300"/32, 0x20, 0x9800}, {&(0x7f0000011e00)="0400"/32, 0x20, 0x9c00}, {&(0x7f0000011f00)="0500"/32, 0x20, 0xa000}, {&(0x7f0000012000)="0000000000000000010000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000d000"/96, 0x60, 0xa400}, {&(0x7f0000012100)="2719c0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0xb000}, {&(0x7f0000012200)="0200"/32, 0x20, 0xb400}, {&(0x7f0000012300)="0300"/32, 0x20, 0xb800}, {&(0x7f0000012400)="0400"/32, 0x20, 0xbc00}, {&(0x7f0000012500)="0500"/32, 0x20, 0xc000}, {&(0x7f0000012600)="0000000000000000010000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000d000"/96, 0x60, 0xc400}, {&(0x7f0000012700)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c65300000000e000000d80f050766696c653100"/64, 0x40, 0xd000}, {&(0x7f0000012800)="ffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff000002ea0100000001000000270f240c000000000000000000000000000000000601f80f0000000006000000779b539778617474723100000601f00f00000000060000007498539778617474723200"/4192, 0x1060, 0x12000}, {&(0x7f0000013900)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00xattr2\x00\x00xattr1\x00\x00', 0x20, 0x13fe0}, {&(0x7f0000013a00)="0000000000000000dff4655fdff4655fdff4655f00"/32, 0x20, 0x22000}, {&(0x7f0000013b00)="ed41000000100000dff4655fe0f4655fe0f4655f00000000000004000800000000000800050000000af301000400000000000000000000000100000003000000", 0x40, 0x22080}, {&(0x7f0000013c00)="8081000000180000dff4655fdff4655fdff4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009000000", 0x40, 0x22100}, {&(0x7f0000013d00)="8081000000180000dff4655fdff4655fdff4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b000000", 0x40, 0x22180}, {&(0x7f0000013e00)="c041000000400000dff4655fdff4655fdff4655f00000000000002002000000000000800000000000af301000400000000000000000000000400000004000000", 0x40, 0x22500}, {&(0x7f0000013f00)="ed41000000100000e0f4655fe0f4655fe0f4655f00000000000002000800000000000800030000000af30100040000000000000000000000010000000d0000000000000000000000000000000000000000000000000000000000000000000000000000003934797f000000000000000000000000000000000000000000000000ed8100001a040000e0f4655fe0f4655fe0f4655f00000000000001000800000000000800010000000af301000400000000000000000000000100000023000000000000000000000000000000000000000000000000000000000000000000000000000000c24b17ab000000000000000000000000000000000000000000000000ffa1000026000000e0f4655fe0f4655fe0f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3238333738303836322f66696c65302f66696c653000000000000000000000000000000000000000000000da215ae9000000000000000000000000000000000000000000000000ed8100000a000000e0f4655fe0f4655fe0f4655f00000000000001001000000000000800010000000af301000400000000000000000000000100000024000000000000000000000000000000000000000000000000000000000000000000000000000000375fe294130000000000000000000000000000000000000000000000ed81000028230000e0f4655fe0f4655fe0f4655f00000000000002001800000000000800010000000af301000400000000000000000000000300000025000000020000000100000027000000020000000180000027000000000000000000000000000000baf0fe92000000000000000000000000000000000000000000000000ed81000064000000e0f4655fe0f4655fe0f4655f00000000000001000800000000000800010000000af301000400000000000000000000000100000028000000000000000000000000000000000000000000000000000000000000000000000000000000585592da00"/768, 0x300, 0x22580}, {&(0x7f0000014200)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x23000}, {&(0x7f0000014700)='syzkallers\x00'/32, 0x20, 0x24000}, {&(0x7f0000014800)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x28000}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="fd7cf600"]) 21:25:17 executing program 7: socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DESTROY(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001080)={0x14, 0x15, 0x1, 0xfffffffc, 0x3, {0x2}}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x0) 21:25:17 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0xffff}, 0xc) fcntl$lock(r0, 0x5, &(0x7f0000000000)={0x0, 0x2, 0xa58, 0x9}) r1 = syz_open_dev$vcsa(&(0x7f00000000c0), 0x3, 0x0) [ 182.026118] loop4: detected capacity change from 0 to 4 [ 182.028137] loop2: detected capacity change from 0 to 640 [ 182.038645] loop3: detected capacity change from 0 to 184 [ 182.041081] ext4: Unknown parameter '|' [ 182.045600] loop6: detected capacity change from 0 to 512 [ 182.056768] loop2: detected capacity change from 0 to 640 [ 182.062656] ext4: Unknown parameter '|' [ 182.076076] ext4: Unknown parameter 'h(Bs͢Ym^MEv' [ 182.125026] loop6: detected capacity change from 0 to 512 [ 182.132800] ext4: Unknown parameter 'h(Bs͢Ym^MEv' sendmmsg$inet(r1, &(0x7f0000000cc0)=[{{&(0x7f0000000100)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x32}}, 0x10, &(0x7f0000000700)=[{&(0x7f0000000140)="26693d234f9aacfe85c3031a2997875d9d30a55ac467b07a78ed7db51b62fb2a52cb33021bae37aaa94d0c0bb872693b181095fb26d833adb3d8e7fe886ba40c1c0e9e4190a31743e74dfaba36d5e5d1abd7d10a98c0", 0x56}, {&(0x7f00000001c0)="c0136eefcdccf2bc6182c7efe2b8cb9785a9a089ddbcfd10c73f88ad0e08a54f8f024ba604f2bb3a02eaee7e97ad281cbfa7e5dd6311a29bca11c2adcf39c7de262e539feb989d23b01a7a80e74a850b44d7535b30edbda5ed1ba421a092ec6a7814fad98ebdd39617d28d31e1c42920fcf688bb646626178038bdb17e7db29b74aa2410f9a305bc9570e74b8ea29fceba37caa7cbde13b275ceb2e1a69818329fe6c8f8089ce6bee9ea4255a7a66aae51c61915817c0e53c32f4ee9de1d2a30d9562d9dc7d219ddeba25c9ed88aab364fdb7eaf9cf0558bfeb1c21a01db3d32c3946ec9451f", 0xe6}, {&(0x7f00000010c0)="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0x1000}], 0xa, &(0x7f0000000d80)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x40}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x43}, @private=0xa010102}}}, @ip_retopts={{0x80, 0x0, 0x7, {[@ra={0x94, 0x4, 0x1}, @lsrr={0x83, 0xb, 0x92, [@empty, @dev={0xac, 0x14, 0x14, 0x38}]}, @timestamp={0x44, 0xc, 0x5f, 0x0, 0xb, [0x80000000, 0x0]}, @noop, @ra={0x94, 0x4}, @ssrr={0x89, 0x13, 0x8a, [@initdev={0xac, 0x1e, 0x0, 0x0}, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @timestamp_addr={0x44, 0x3c, 0x96, 0x1, 0xd, [{@loopback, 0x9}, {@multicast1, 0x4}, {@broadcast, 0x11a}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x80}, {@multicast2, 0xffff7fff}, {@broadcast, 0x9}, {@loopback, 0x6}]}]}}}], 0xb8}}, {{&(0x7f0000000840)={0x2, 0x4e21, @local}, 0x10, &(0x7f0000000c00)=[{&(0x7f0000000880)="c0e11754bc0a2c26ec5ee142903e58c11d488d10073707d878a4e9b20b473e2ce1f02f3987ee26afc9714eebdc4ecfbc31c40049cb410b76d662c64235dbbf490458ff0e3d03ec249e365b", 0x4b}, {&(0x7f0000000900)="88fc68e40b6175dfb1559ff939932fa2870694486cab9a82c7e473c8c77e723f1e245c6e0fc9d8f71bf64a1dc2eb27049812639ad331513428d5623afe92e50205c0621e7e43741d92dad0881cc5394415b4272d36fc9bcebdb00693a14b132efd51caff79457f75d66adecfca599fc7bec9277f58ec596e87bb7a696a945e211ec5983f034f6d6d7b21", 0x8a}, {&(0x7f00000009c0)="fa59ff723c427c04c1268c2acae9c72d5233b7005c4f1c8f09096c95278e607769dc8c1f5fec03e2322cf08457e577ea2bdda3dc6718973bc4ce5664d8a7", 0x3e}, {&(0x7f00000040c0)="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", 0x1000}, {&(0x7f0000000a00)="84", 0x1}, {&(0x7f0000000a40)="eb1bae5f455d1c016cbb0b4ae7393c779678b6012c9b3689aea7134dadea214ca06beebac80889d6a76241fdf4a6f4d3b8e353cbb782d5f78abcf3f99af8eb6f1d51620677861807100d47b65ec3b687d7bdaa06f9b12884e730de69f3ac9eb586a543941731be54c226303cb271e9da715fcbba6617ca144bc42a923c56bf952f1ce6b9519041383c35c44cb90e0c3ffedc4e8428eab28d3861b72d7ade3bb4491b0b61dc4ee4b0826d5133539e313d173fa56a8ead847477c3dd6750bd4ec86bf7", 0xc2}, {&(0x7f0000000b40)="044ea89219e03882a4eb87c0e42ff6de1deae8c5e72ba3408b251ee271941792607692125d17b51b2f1c5eef0ec6566834d343f69518c7dc9434bbbf3a2b655665ef95febed02c6153bea65b179cc105d573b430de1eff7bce5518d2898271418583e401556237f4327fd753d2408572b04e0aca0719cdcfa96ac96d4dc46f68332629a3c950084d270b17316d04d5", 0x8f}], 0x7, &(0x7f0000000c80)=[@ip_ttl={{0x14, 0x0, 0x2, 0x7}}, @ip_ttl={{0x14, 0x0, 0x2, 0x2}}], 0x30}}], 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000040)={0x20000014}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000d40)) syz_io_uring_setup(0x7010, &(0x7f0000000fc0)={0x0, 0x0, 0x20}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000001040), &(0x7f0000001080)) 21:25:17 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', 0x0, 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@delalloc}, {@jqfmt_vfsv0}]}) 21:25:17 executing program 5: syz_mount_image$iso9660(&(0x7f0000009600), &(0x7f0000009640)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f000000a980)=ANY=[@ANYBLOB="7574666a9e0d7466382c00"]) 21:25:17 executing program 0: socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000040)=[{&(0x7f00000006c0)={0x12c8, 0x11, 0x4, 0x70bd2d, 0x25dfdbfb, "", [@nested={0x1114, 0x0, 0x0, 0x1, [@generic="ff9c3bdf184fb340147ae28df39e7848fa5c34a0ea9c7954c68d6fbc81fa87348dd581e2a9284b245840129389310c83b9e9db30664a5a36352dea784a4342e68e3d7cd57e4219c3f0165fa6272ac39e94d14e290077a247366056e1fc13540d15b55b3d3accabadd3fc91e1c6d51a7f7b5984d9da491c1e0aef227989bc9da5fd2773fda49b7305f056999919b13c13ffb11502653e750a8af352f20b7bcf0091c55757c0499cfab46eee877c79e350fb08cedabca89a71f0e805699c5122f9a92c297f3bc844129eacdc7f873bd3d51dba6a2de59fba46c97b", @generic="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", @generic="1c18000552de4d01ddafa8becf2a67f707c0e585a4a9d66e91f596757a44bc17a5f017c29515b3ebfe09849be987", @typed={0x8, 0x8a, 0x0, 0x0, @pid=0xffffffffffffffff}]}, @typed={0x4, 0x54, 0x0, 0x0, @binary}, @generic="a0f1ef4b94e37a670fe19accaff49b05af0f12f35eb09a920d70449ee7804a7acc745159d4569471712d8732aee3459b35fb0a33e8198dbe50cf1c40a4249f952bc8066f3385600b31871ac256df50c39c76de0e0f74afd47bbf6ccfa885752208c794707d61e8e367cb153770a48335198324636c2d05e514b540f11ad38fe241505eff1f8516f17ed23befc772256107b4404295ed558b6be30ec4c6fdd6acdabd75fdc3795b90ea49d26ffcc1cf7262fb790e9e905de675c7d9e591c2e8cc1a2945039789722a0ad26e9a136a3635dad8151801382c857f75d8eb64", @nested={0xc, 0x94, 0x0, 0x1, [@typed={0x8, 0x69, 0x0, 0x0, @u32=0x400}]}, @generic="bd5cb03409e7ab9eaa6e5386f40fed2fb7b6e71c60f3c17007358bfd0affc87902d78168ff9a680d69fa351b0d39f374264ba296ab5f275e4f65525ad248a3cab1fc39fb5b56ef85097b0237a541d2fa72050d82779547aa0c35bd7d2cdea2758f73969b54847dd43d77200e37ab7dc324f818a7d0ecd94b3e208060284ebca3989d3ea588acef67d41477e39406c65e85479b5e42264bcfb98c3f22d662c78e92eb82be4d43759687e1868b880a1dc7c06f55066f"]}, 0x12c8}], 0x1, &(0x7f0000000080)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, 0xee00}}}], 0x20, 0x10}, 0x10) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r1 = syz_open_dev$loop(&(0x7f0000000440), 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c06, r0) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r3 = syz_open_dev$loop(&(0x7f0000000440), 0x0, 0x0) ioctl$LOOP_SET_FD(r3, 0x4c06, r2) r4 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r5 = syz_open_dev$loop(&(0x7f0000000440), 0x0, 0x0) ioctl$LOOP_SET_FD(r5, 0x4c06, r4) syz_genetlink_get_family_id$batadv(&(0x7f0000000680), r4) 21:25:17 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x21084, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r1 = syz_open_dev$loop(&(0x7f0000000440), 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c06, r0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x43a401, 0x2) syz_mount_image$nfs4(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x20, &(0x7f0000000280)={[], [{@subj_user={'subj_user', 0x3d, '#.'}}]}) 21:25:17 executing program 1: r0 = syz_io_uring_setup(0x43a, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xfffffffe}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f00000125c0), 0x0) io_uring_register$IORING_REGISTER_PROBE(r0, 0x8, &(0x7f0000000080)={0x0, 0x0, 0x0, '\x00', [{}, {}, {}, {}, {}, {}, {}, {}]}, 0x8) 21:25:17 executing program 7: socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DESTROY(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001080)={0x14, 0x15, 0x1, 0xfffffffc, 0x3, {0x2}}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x0) [ 182.248166] loop4: detected capacity change from 0 to 4 21:25:17 executing program 6: syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="6d707b6c3d696e7465726c056176653d7374617469633a42543d41168e9151d57e4a4db886c0c3db9fe4b5d505b0383676c7a43e6453c3696648e427ddd17447e678500ff6094f23438fc2a3453cd0a4cb5e0c0cfa6407c55acaef95157048885671c8f046ba374d3b887affa405e6d5d579f3a1162b8b7f1cf194e1383c5cfbc812192a4238ffd6d0be980f3a5cd7fade49547825d7eacf2fe9f9ff8e74a6191ec14ee5ccf151192150e11661c89162b7711ebc80515dd51563254754df9ec68a7f0575e9977baa578b425c130bc2a9e5e6bd4a89a1905781450c0256258f19982d35a7d8e13bc0dfa2c52e7a3a5aa3"]) umount2(&(0x7f0000000000)='./file0/file0\x00', 0x8) [ 182.287896] iso9660: Unknown parameter 'utfjtf8' [ 182.294928] iso9660: Unknown parameter 'utfjtf8' [ 182.310967] ext4: Unknown parameter 'subj_user' [ 182.325161] ext4: Unknown parameter 'subj_user' [ 182.355902] tmpfs: Unknown parameter 'mp{l' [ 182.366180] tmpfs: Unknown parameter 'mp{l' 21:25:18 executing program 0: ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0xabd) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x200000, 0xd, &(0x7f0000000200)=[{&(0x7f0000000140)="601c6d6b646f736677c66200088020000400000004f80000200040000300000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60}, {&(0x7f0000010100)='RRaA\x00'/32, 0x20, 0x800}, {&(0x7f0000010200)="00000000727241610100000007000000000000000000000000000000000055aa", 0x20, 0x9e0}, {&(0x7f0000010300)="601c6d6b646f736677c66200088020000400000004f80000200040000300000000000000010000000000000002000000010006000000000000000000000000008000"/96, 0x60, 0x3000}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0fffffff0fffffff0f", 0x20, 0x10000}, {&(0x7f0000010500)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0fffffff0fffffff0f", 0x20, 0x10800}, {&(0x7f0000000040)="f8ffff0fffffff0fffbfff0fffffff0ffffeff0fffffff0fffffff0fff04000f668ca9519d4325d5ac0c1af3acc6883640c72468793806bf2ff74ff94c0ef8496c364701e73b89401bb5c2af8e820bc45b47683d7eedec17ad153c5b91f3cf85b7077db0d0ba22a4b890c56d961b", 0x6e, 0x11000}, {&(0x7f0000010700)="f8ffff0fffffff0fffffff0fffffff0fffffff0fffffff0fffffff0fffffff0f", 0x20, 0x11800}, {&(0x7f0000010800)="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", 0x120, 0x12000}, {&(0x7f0000010a00)="2e20202020202020202020100037e970325132510000e97032510300000000002e2e202020202020202020100037e970325132510000e970325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200037e970325132510000e970325104001a040000", 0x80, 0x52000}, {&(0x7f0000010b00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x92000}, {&(0x7f0000011000)='syzkallers\x00'/32, 0x20, 0xd2000}, {&(0x7f0000011100)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x152000}], 0x0, &(0x7f0000011200)) 21:25:18 executing program 7: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DESTROY(r0, 0x0, 0x0) 21:25:18 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', 0x0, 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@delalloc}, {@jqfmt_vfsv0}]}) 21:25:18 executing program 3: r0 = syz_mount_image$msdos(&(0x7f0000000ac0), &(0x7f0000000b00)='./file0\x00', 0x2, 0x0, 0x0, 0x440, &(0x7f0000000380)={[{@fat=@umask={'umask', 0x3d, 0x2}}]}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) chown(&(0x7f0000000080)='./file0\x00', r3, 0xee00) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) r6 = syz_open_dev$vcsa(&(0x7f00000003c0), 0x3, 0x460e82) r7 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r7, 0x6, 0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0xc) r8 = gettid() pidfd_open(r8, 0x0) r9 = getpgid(r2) r10 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r10, 0x6, 0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0xc) r11 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r11, 0x6, 0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0xc) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000004c0)=[{{&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000340)=[{&(0x7f0000000280)="58f9458bb8f67f7937740ae914341367baadaa117e72b250c5", 0x19}, {&(0x7f00000002c0)="d378d34cc9e6ca52305ed528e2c07e24977f17ea2aa671ae875269b397e38c058b692f", 0x23}, {&(0x7f0000000300)="47a10319630308c3d64a465378a34bf3c4950ab6cbf53643961477c4eabca3f252776bb735283ad1", 0x28}], 0x3, &(0x7f0000000400)=[@rights={{0xfffffffffffffff7, 0x1, 0x1, [0xffffffffffffffff, r0, r5, 0xffffffffffffffff, 0xffffffffffffffff, r5, 0xffffffffffffffff, 0xffffffffffffffff, r6, r7]}}, @cred={{0x1c, 0x1, 0x2, {r8, r3, r4}}}, @cred={{0x1c, 0x1, 0x2, {r2, 0x0, r4}}}, @cred={{0x1c, 0x1, 0x2, {r9, r3, r4}}}, @rights={{0x28, 0x1, 0x1, [r10, r11, r5, r1, r5, r5]}}], 0xc0}}], 0x1, 0x4011) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0}, &(0x7f0000008600)=0xc) chown(&(0x7f0000000080)='./file0\x00', r12, 0xee00) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), 0x6000, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX=r0, @ANYBLOB=',access=any,access=any,access=', @ANYRESDEC=r3, @ANYBLOB="2c636163e8657d6e6f6e652c6d6d61702c756e616d653d666d61736b2c6163636573733d636c69656e742c7569643d", @ANYRESDEC=r12, @ANYBLOB=',\x00']) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) 21:25:18 executing program 5: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_io_uring_complete(0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0xc) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2}, './file0\x00'}) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, 0x0) 21:25:18 executing program 2: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x200000000}, 0x4cf11}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0xe1, 0x6, 0x81, 0x8, 0x0, 0x7, 0xc508, 0x7, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x4, @perf_bp={&(0x7f0000000000), 0x8}, 0x40102, 0x2, 0xe, 0x6, 0x6, 0xff, 0x8588, 0x0, 0xffff0001, 0x0, 0xfff}, 0x0, 0xc, r0, 0x2) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x3) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x3) 21:25:18 executing program 1: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r1 = syz_open_dev$loop(&(0x7f0000000440), 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c06, r0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)=0x1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) write$P9_RREADLINK(r0, &(0x7f0000000080)={0x10, 0x17, 0x5, {0x7, './file0'}}, 0x10) [ 182.469505] loop0: detected capacity change from 0 to 5408 [ 182.495165] No source specified [ 182.495770] loop4: detected capacity change from 0 to 4 [ 182.542704] audit: type=1400 audit(1751145918.280:10): avc: denied { write } for pid=4338 comm="syz-executor.2" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 [ 182.559981] No source specified [ 182.570137] loop1: detected capacity change from 0 to 2048 [ 182.618573] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 182.630714] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 182.649011] loop1: detected capacity change from 0 to 2048 [ 182.685510] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 182.690606] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. 21:25:29 executing program 1: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r1 = syz_open_dev$loop(&(0x7f0000000440), 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c06, r0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)=0x1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) write$P9_RREADLINK(r0, &(0x7f0000000080)={0x10, 0x17, 0x5, {0x7, './file0'}}, 0x10) 21:25:29 executing program 0: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x200000000}, 0x4cf11}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0xe1, 0x6, 0x81, 0x8, 0x0, 0x7, 0xc508, 0x7, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x4, @perf_bp={&(0x7f0000000000), 0x8}, 0x40102, 0x2, 0xe, 0x6, 0x6, 0xff, 0x8588, 0x0, 0xffff0001, 0x0, 0xfff}, 0x0, 0xc, r0, 0x2) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x3) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x3) 21:25:29 executing program 3: r0 = openat$cgroup_pressure(0xffffffffffffffff, &(0x7f00000006c0)='io.pressure\x00', 0x2, 0x0) r1 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000700)) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0xc) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) getsockopt$IP_SET_OP_GET_BYINDEX(r3, 0x1, 0x53, &(0x7f0000000800)={0x7, 0x7, 0xffffffffffffffff}, &(0x7f0000000840)=0x28) setsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0xc) r4 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000740), 0x147c00, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f00000007c0)={0x702c, 0x0, &(0x7f0000000780)=[0xffffffffffffffff, r0, 0xffffffffffffffff, r1, r2, r3, r4, 0xffffffffffffffff]}, 0x8) ioctl$sock_ipv6_tunnel_SIOCGET6RD(0xffffffffffffffff, 0x89f8, &(0x7f00000000c0)={'syztnl0\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x29, 0x1, 0x3f, 0x9, 0x2, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast1, 0x0, 0x8000, 0x4, 0xffff}}) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000140)={@loopback, 0x7a, r5}) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000ddf4655fddf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000001000008000000d24201001203", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e7e1fc40a6de4c28a2c3627f6ec42b47010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="030000000400008e74cb", 0xa, 0x640}, {&(0x7f0000010400)="02000000030000000400000016000f000300040000000000000000000f00c5d7", 0x20, 0x800}, {0x0, 0x0, 0x200000018000}], 0x0, &(0x7f0000014100)) r6 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r7 = syz_open_dev$loop(&(0x7f0000000440), 0x0, 0x0) ioctl$NS_GET_OWNER_UID(r2, 0xb704, &(0x7f0000000ac0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x29, 0x22, &(0x7f0000000b00)={{{@in=@loopback, @in=@private, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@dev}}, &(0x7f0000000c00)=0xe8) stat(&(0x7f0000000c40)='./file0\x00', &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$tmpfs(&(0x7f0000000880), &(0x7f00000008c0)='./file0\x00', 0x40, 0x2, &(0x7f0000000a80)=[{&(0x7f0000000900)="99cecbee6aad060c83a15818df5ddc665c21a8c364183bacb34fda2d98120e76e8794fc9cee19eb93dd9c508b98aeb39aa83b5ca0e7eaf44bfe7350626d1d51f6b4a633ad3a9015b11dfcb515d6beb89bc8e04ccd0b08479962cca34740d0bdf1cc31a9c73de7c2d69650181c91b5f25811e0f93d3266f4dbd7611f398d6a6a61c86937487f5f5adf50bcd8ed57407a844da511dea5d8f85fd3903cf75067e91506f9413f5037e941c11adb47630980b254611b326ee7ae80988623e8e4980d517525099b6a0fc1357a7a474ecfd4cd629567bd72a5ccf2fe60a4ca15182cb845a9a6fd5ea9185f7bb8ab40d6098166d246853f97951e9", 0xf7, 0x2}, {&(0x7f0000000a00)="febedef3ba8f5c44e6fd5f3962af744292e0ac14ae360f0808121d549c70e921ca17b7d4b8c057e9cada6a04a5749f4a3d8a694d93e39d5b37e726443d331fdd16aea6dbde92b5e3b5079d027abe63bfbc20480b43805519632088f2bc524595aafd1930c6b32d987d697066b22681ad472609091cfcde7f23634f88fa", 0x7d, 0x3ff}], 0x800040, &(0x7f0000000d00)={[{@mode}, {@huge_within_size}, {@size={'size', 0x3d, [0x31, 0x78, 0x70, 0x39, 0x70, 0x35, 0x78, 0xdd220f21688f9a97]}}, {@nr_inodes={'nr_inodes', 0x3d, [0x33, 0x65]}}, {@uid={'uid', 0x3d, r8}}], [{@measure}, {@fowner_eq={'fowner', 0x3d, r9}}, {@uid_eq={'uid', 0x3d, r10}}]}) ioctl$LOOP_SET_FD(r7, 0x4c06, r6) sendmsg$DCCPDIAG_GETSOCK(r6, &(0x7f0000000680)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x50000491}, 0xc, &(0x7f00000001c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="d40300001300000325bd7000fcdbdf25e82008064e204e21010000000700000023040000060000000002000009000000ff0f00001a000000", @ANYRES32=r5, @ANYBLOB="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"], 0x3d4}, 0x1, 0x0, 0x0, 0x40}, 0xd4) 21:25:29 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x15, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b8200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e38343433353034323400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="00000000000000000000000047878d126f6347e1b360d317cdb2f98e010040000c00000000000000e1f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500400000000000000000000000000000006e00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="02000000030000000400000005000f0003000400"/32, 0x20, 0x1000}, {&(0x7f0000010400)="ff07ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000e1f4655fe1f4655fe1f4655f00"/8224, 0x2020, 0x2000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f00000000000004008000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x4080}, {&(0x7f0000012600)="8081000000c04000e1f4655fe1f4655fe1f4655f000000000000010080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000300000000000000000000000000000000100"/128, 0x80, 0x4300}, {&(0x7f0000012700)="c041000000400000e1f4655fe1f4655fe1f4655f00000000000002008000000000000800000000000af301000400000000000000000000000400000020000000", 0x40, 0x4500}, {&(0x7f0000012800)="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"/768, 0x300, 0x4580}, {&(0x7f0000012b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x80, 0x10000}, {&(0x7f0000012c00)="0b0000000c0001022e00000002000000f40f02022e2e00"/32, 0x20, 0x20000}, {&(0x7f0000012d00)="00000000001000"/32, 0x20, 0x21000}, {&(0x7f0000012e00)="00000000001000"/32, 0x20, 0x22000}, {&(0x7f0000012f00)="00000000001000"/32, 0x20, 0x23000}, {&(0x7f0000013000)="504d4d00504d4dffe2f4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7032390075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x40000}, {&(0x7f0000013100)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c65300000000e000000d80f050766696c653100"/64, 0x40, 0x50000}, {&(0x7f0000013200)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x60000}, {&(0x7f0000013700)='syzkallers\x00'/32, 0x20, 0x70000}, {&(0x7f0000013800)="000002ea0100000001000000270f240c000000000000000000000000000000000601f80f0000000006000000779b539778617474723100000601f00f00000000060000007498539778617474723200"/96, 0x60, 0x80000}, {&(0x7f0000013900)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00xattr2\x00\x00xattr1\x00\x00', 0x20, 0x80fe0}, {&(0x7f0000013a00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0xa0000}], 0x0, &(0x7f0000013b00)) open_tree(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x800) openat2(r0, &(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0)={0x624000, 0x153, 0x1}, 0x18) 21:25:29 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={[{@delalloc}, {@jqfmt_vfsv0}]}) 21:25:29 executing program 7: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DESTROY(r0, 0x0, 0x0) 21:25:29 executing program 2: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x200000000}, 0x4cf11}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0xe1, 0x6, 0x81, 0x8, 0x0, 0x7, 0xc508, 0x7, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x4, @perf_bp={&(0x7f0000000000), 0x8}, 0x40102, 0x2, 0xe, 0x6, 0x6, 0xff, 0x8588, 0x0, 0xffff0001, 0x0, 0xfff}, 0x0, 0xc, r0, 0x2) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x3) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x3) 21:25:29 executing program 6: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000014100)) mkdirat(r0, 0x0, 0x48) open$dir(&(0x7f00000005c0)='./file0/file0\x00', 0x181, 0x101) r1 = getegid() r2 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0}, &(0x7f0000008600)=0xc) chown(&(0x7f0000000080)='./file0\x00', r3, 0xee00) syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f0000000080)='./file1\x00', 0x2, 0x6, &(0x7f0000000480)=[{&(0x7f0000000140)="f4cf970e38b0a98c90e9d43512af89d6696febbd5c5f3c0c5cf191225d87dc93f2c4b5e21ef1fe5ed31e67fba84412e76431a4764caab06c35a9ee78c000489e6f8ead2765c4034923216e75f2a53f41c3444641fe244e036f4bd3196648413f9d49349d253a3a4f5d1e6a7084e6d2a5dafffe8710b6761ae04f00c2c323a1acf11b7fa564a7c0f830249036b43dfeb8436fc6dd26aec33fb7d157b62a5733458d99b79c7c191cf41c63b3f7b5bacc60b2faa3a5927fa1fdc23464158dd0a405d5b86b234b64a8f67ea8e47dc55e9189e1832b3129858d9e808d65", 0xdb, 0x7}, {&(0x7f00000000c0)="2f6f6608a78cea2a3c5de78c849c97b77f5480460dd5ba9f879e1b", 0x1b, 0xe00000000}, {&(0x7f0000000240)="89f29ab8756be162db860df2c78a0f3afd9d816e88a2cdf370cbf3a108eb5fc35c14117bcff2bd71f30ccf7a7aba33b3e8355b4b14030d74a10f8242a4deac72ee02cc61779c75abb054224d840993af3e5d8c075e9fb47b56276cbebcf0a805d0075e1be1b6b794e8428b19204073a63ce46f724f5e737441b4260dbce79337ae4f648db1f3ff662e2793bfb65512985a99de50a46d85af470bb149e5712d851828b765ccb586781add8266fb48c754dcdc398812c45067f3b533ad8b3d2a197fb7c129fcbfa420977d4c7b454225ab85922bdd624332292adb79d4daaa0be7fad080909e9f0512220c4e5e7e273b", 0xef, 0x7fff}, {&(0x7f0000000340)="82feeedf74ea9158c1ed5a3267cdc31cea54dc765d2e454d111fcb55d4ee16aef9d40faec5cbd2a0", 0x28, 0xfffffffffffffff7}, {&(0x7f0000000380)="5fb219264730f1277f0c1514bf5959a0e390bae10e81f69f2f00dc27cbc8e1f9", 0x20, 0x5}, {&(0x7f00000003c0)="cc8a19c87a5e8f1ee686a523ba5cbdb93c3cce46613c714e3d51c096577b1850e5122df8ef3e3f3d9327da0641fc3f3172041002d66ef7a3865ba6e5ca83089244a4e4f9530571f448049eb541e61b1915e27dbb4cc59613c4f00b50f78be3967c8887748b7f33fdc8b8b727b603208302a439fba4f997aa220cceb432349bf3a0335f07c1ecc0e246cc8999cc20a9eae6a3b6b7bb14178131e26d4b40b20059ce27b1a1d847c8f63957b0a505fafb41586d290d2b", 0xb5, 0x1}], 0x2000000, &(0x7f0000000540)={[{@size={'size', 0x3d, [0x33]}}, {@gid={'gid', 0x3d, r1}}, {@huge_always}], [{@context={'context', 0x3d, 'user_u'}}, {@dont_measure}, {@uid_eq={'uid', 0x3d, r3}}]}) [ 193.367660] loop3: detected capacity change from 0 to 264192 [ 193.372005] No source specified [ 193.374680] loop5: detected capacity change from 0 to 2560 [ 193.402677] EXT4-fs error (device loop3): __ext4_fill_super:5500: inode #2: comm syz-executor.3: iget: special inode unallocated [ 193.411065] EXT4-fs (loop3): get root inode failed [ 193.412026] EXT4-fs (loop3): mount failed [ 193.419187] loop1: detected capacity change from 0 to 2048 [ 193.429775] loop6: detected capacity change from 0 to 2048 [ 193.434128] EXT4-fs (loop6): VFS: Can't find ext4 filesystem [ 193.444738] loop6: detected capacity change from 0 to 264192 [ 193.448647] SELinux: security_context_str_to_sid (user_u) failed with errno=-22 [ 193.453060] loop3: detected capacity change from 0 to 3 [ 193.454353] loop6: detected capacity change from 0 to 2048 [ 193.455103] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 193.456764] EXT4-fs (loop6): VFS: Can't find ext4 filesystem 21:25:29 executing program 0: r0 = 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_config_ext={0x200000000}, 0x4cf11}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0xe1, 0x6, 0x81, 0x8, 0x0, 0x7, 0xc508, 0x7, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x4, @perf_bp={&(0x7f0000000000), 0x8}, 0x40102, 0x2, 0xe, 0x6, 0x6, 0xff, 0x8588, 0x0, 0xffff0001, 0x0, 0xfff}, 0x0, 0xc, r0, 0x2) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x3) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x3) 21:25:29 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={[{@delalloc}, {@jqfmt_vfsv0}]}) [ 193.470664] tmpfs: Unsupported parameter 'huge' [ 193.491068] ext4 filesystem being mounted at /syzkaller-testdir336581496/syzkaller.6fepP5/13/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 193.497091] loop3: detected capacity change from 0 to 264192 [ 193.510019] EXT4-fs error (device loop3): __ext4_fill_super:5500: inode #2: comm syz-executor.3: iget: special inode unallocated [ 193.511782] EXT4-fs (loop3): get root inode failed [ 193.512633] EXT4-fs (loop3): mount failed 21:25:29 executing program 6: r0 = memfd_create(&(0x7f0000000100)='42\xc3\xfc<\xd7\xf1\x99\xd9\xbe\x8b\x93D[md\xb6\xd1\xcf_\x1f\xa2\xe2n!C\xee\xd0\xbe\xf5\x7f\x92\x7f\x00d%\xe3\xd3N\xac\xa1\xdb|\xdb\x9c\xc2=\x93\xa0\xef\x8a\xdc\x14\xa3\xc0\x161;\x9b\xfa\x8f\x05\xb1\xdb]|J:\xe3\xe4\xebz\xdd\xe6\xfa s\vQ,\x93e\xb2\xd9\x19\xa2\x9e\xc4\x03\xfb\xe8k\x9a\x00\xd4[\xb3)\xcb\x1c\xc3\xbciL\x02$\xe6\x8a\xa2s\x8bZ\xda\x85\xb6~Ni\xcc\x9c\x01\xda\xd1K\x85\xcbT\x1a?C\xc1+\xabZ2\\\x83\xbdA6\xd3[/_\xc9\xf8\xa0-\xbbq\xea\xc6G\x1d\xc0\xe3\xf1H2}*9\x9c\x1dL\xf1\xa2\xac6\x1f\xd4\xe6K\x80\x8bs\xa7\xbbWE\x10\xdd\x1e\x12R}\xb1\xac\xdc\x8dV\xc0pJ\xd3U\\\xfc+\xc7\t\xbcj\x90\xb1\xa5\x1c]\x92\xc5g\xa8\x9a\xc8R\x9c\xb8hE\xed\xf4$l\x8a\xd7t\xf5\xfd\x05\xc3\x1a\x1eU\xf6\xcd\xf4\x9f\x93\x05\x03\x16\xa1o\xe5\xba\x12\xc6$\x85P\xc6\x99\x9b\xb6R\x03\xb5\xb4\x00\r\xcb\xc8&\xab\xc3\xce\x1c\x06\xf2\xfa\x06\xaf%\x00\xaf*q\xc0\xbe\x8d\x14\xe2\xdd\xd4)&\x14\t\xde\xeaxo\xe57y\x13\xba\xda\xb68\x17\x96|\xc6=\x98\b\xd4\"L+k|\x93\b\xea\xaa\xe1S\xdd\x18\xa01\x8ce\xc2\r\x9e$\xda\x17\x02\xe2\xf7N\xd5\xc7\xee\xccB6\x8e\x8c\x1d\xa1B\xe0H\x92K\xea\xa7\xa7Z\x8f-\xe81\x14\x1e\xc6\xa3#{\x00\xac\xc8=\xa9\x03\xac\xfb\x1f\xae\xcfj\x1bP\x89O\x18\xf1$\xa9\xe9\x9b\xf5\x96\x8a\xa7\xa9\xb6\xf5^\xa80y\x9f&\xb7\x82\xb6\x04~\x06.-\xadL,P\x0e\xde\xdc\xe2\r!N\fT\xd4\x19Q\x99\xf7\xd2\x89\x18\xf1H\x80\xa9)\xf9\xa2P{\xa7\xc3\xf5\xf6A\xf1nL\x91j\x9d\x89\xedd\x93\n)Bh\xee\x17V\xf3\x89US\x16', 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) [ 193.549050] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. 21:25:29 executing program 2: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x200000000}, 0x4cf11}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0xe1, 0x6, 0x81, 0x8, 0x0, 0x7, 0xc508, 0x7, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x4, @perf_bp={&(0x7f0000000000), 0x8}, 0x40102, 0x2, 0xe, 0x6, 0x6, 0xff, 0x8588, 0x0, 0xffff0001, 0x0, 0xfff}, 0x0, 0xc, r0, 0x2) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x3) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x3) 21:25:29 executing program 7: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DESTROY(r0, 0x0, 0x0) [ 193.579351] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 193.672580] No source specified [ 193.726686] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. 21:25:38 executing program 0: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x200000000}, 0x4cf11}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0xe1, 0x6, 0x81, 0x8, 0x0, 0x7, 0xc508, 0x7, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x4, @perf_bp={&(0x7f0000000000), 0x8}, 0x40102, 0x2, 0xe, 0x6, 0x6, 0xff, 0x8588, 0x0, 0xffff0001, 0x0, 0xfff}, 0x0, 0xc, r0, 0x2) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x3) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x3) 21:25:38 executing program 2: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) readv(r1, &(0x7f0000000940)=[{&(0x7f0000000180)=""/84, 0x54}], 0x1) close(r0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0x6, 0x5, 0x7f, 0x8, 0x0, 0x200, 0x2, 0x228e516d079bd5db, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x80, 0x4, @perf_bp={&(0x7f0000000000), 0xf}, 0x40000, 0x7, 0x52, 0x4, 0x9, 0xffff, 0x2, 0x0, 0x80000001, 0x0, 0x800}, 0xffffffffffffffff, 0x7, r2, 0x8) 21:25:38 executing program 1: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r1 = syz_open_dev$loop(&(0x7f0000000440), 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c06, r0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)=0x1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) write$P9_RREADLINK(r0, &(0x7f0000000080)={0x10, 0x17, 0x5, {0x7, './file0'}}, 0x10) 21:25:38 executing program 7: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DESTROY(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4}, 0x0) 21:25:38 executing program 5: r0 = io_uring_setup(0x46f6, &(0x7f00000000c0)={0x0, 0xf4dd}) io_uring_register$IORING_REGISTER_FILES_UPDATE(r0, 0x6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[0xffffffffffffffff]}, 0x1) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x101100, 0x0) ioctl$AUTOFS_IOC_PROTOSUBVER(r1, 0x80049367, &(0x7f0000000040)) 21:25:38 executing program 3: ioctl$TIOCNXCL(0xffffffffffffffff, 0x540d) ioctl$TIOCSLCKTRMIOS(0xffffffffffffffff, 0x5457, &(0x7f0000000040)) ioctl$KDMKTONE(0xffffffffffffffff, 0x4b30, 0x1a) perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0xa5fe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 21:25:38 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x48, 0x0, 0x400, 0x70bd2a, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7f}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_TYPE={0x5, 0xd, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}]}, 0x48}, 0x1, 0x0, 0x0, 0x40008d1}, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000), 0x200c00, 0x0) sendmsg$NL80211_CMD_START_AP(r3, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x28, r1, 0x0, 0x70bd26, 0x25dfdbfd, {{}, {@void, @val={0xc, 0x99, {0x7, 0x5e}}}}, [@NL80211_ATTR_HIDDEN_SSID={0x8}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000000}, 0x4) sendmsg$NL80211_CMD_START_AP(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB='t\x00PQ', @ANYRES16=r1, @ANYBLOB="050000000000000000000f00000008000300", @ANYRES32=r2, @ANYBLOB="28000e0080000000ffffffffffff0802110000000802110000000000000000000000000064000100080026006c09000008000c006400000008000d00000000000a0034000202020202020000080035000000000004000501"], 0x74}}, 0x0) 21:25:38 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={[{@delalloc}, {@jqfmt_vfsv0}]}) [ 202.299251] loop1: detected capacity change from 0 to 2048 [ 202.316308] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 202.320237] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. 21:25:38 executing program 6: syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') [ 202.385449] No source specified 21:25:38 executing program 0: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x200000000}, 0x4cf11}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0xe1, 0x6, 0x81, 0x8, 0x0, 0x7, 0xc508, 0x7, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x4, @perf_bp={&(0x7f0000000000), 0x8}, 0x40102, 0x2, 0xe, 0x6, 0x6, 0xff, 0x8588, 0x0, 0xffff0001, 0x0, 0xfff}, 0x0, 0xc, r0, 0x2) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x3) 21:25:38 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000040)={[{@delalloc}, {@jqfmt_vfsv0}]}) 21:25:38 executing program 7: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DESTROY(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4}, 0x0) 21:25:38 executing program 1: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r1 = syz_open_dev$loop(&(0x7f0000000440), 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c06, r0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)=0x1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) write$P9_RREADLINK(r0, &(0x7f0000000080)={0x10, 0x17, 0x5, {0x7, './file0'}}, 0x10) 21:25:38 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x19, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000100000005000000000004000040000020000000d4f4655fd4f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b0200000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e38323637333130333000"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000b8c5c4d1b3cf4b38ab2e2967fb770ff3010040000c00000000000000d4f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500400000000000000000000000000000004700000000000000", 0x20, 0x560}, {&(0x7f0000010300)="02000000030000000400000015000f0003000400"/32, 0x20, 0x803}, {&(0x7f0000010400)="ff070000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000d4f4655fd4f4655fd4f4655f00"/4128, 0x1020, 0x1000}, {&(0x7f0000011500)="ed41000000080000d4f4655fd4f4655fd4f4655f00000000000004004000000000000800050000000af301000400000000000000000000000100000010000000", 0x40, 0x2080}, {&(0x7f0000011600)="8081000000601020d4f4655fd4f4655fd4f4655f00000000000001004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000", 0x60, 0x2300}, {&(0x7f0000011700)="c041000000400000d4f4655fd4f4655fd4f4655f00000000000002004000000000000800000000000af301000400000000000000000000000800000020000000", 0x40, 0x2500}, {&(0x7f0000011800)="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"/768, 0x300, 0x2580}, {&(0x7f0000011b00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009407090166696c652e636f6c64000000", 0x80, 0x8000}, {&(0x7f0000011c00)="0b0000000c0001022e00000002000000f40702022e2e00"/32, 0x20, 0x10000}, {&(0x7f0000011d00)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x10800}, {&(0x7f0000011e00)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x11000}, {&(0x7f0000011f00)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x11800}, {&(0x7f0000012000)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x12000}, {&(0x7f0000012100)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x12800}, {&(0x7f0000012200)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x13000}, {&(0x7f0000012300)='\x00\x00\x00\x00\x00\b\x00'/32, 0x20, 0x13800}, {&(0x7f0000012400)="504d4d00504d4dffd4f4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7033310075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x20000}, {&(0x7f0000012500)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c65300000000e000000d807050766696c653100"/64, 0x40, 0x28000}, {&(0x7f0000012600)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x30000}, {&(0x7f0000012b00)='syzkallers\x00'/32, 0x20, 0x38000}, {&(0x7f0000012c00)="000002ea0100000001000000270f240c000000000000000000000000000000000601f8070000000006000000779b539778617474723100000601f00700000000060000007498539778617474723200"/96, 0x60, 0x40000}, {&(0x7f0000012d00)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00xattr2\x00\x00xattr1\x00\x00', 0x20, 0x407e0}, {&(0x7f0000012e00)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x50000}], 0x0, &(0x7f0000012f00)) [ 202.507462] loop1: detected capacity change from 0 to 2048 [ 202.518432] loop3: detected capacity change from 0 to 2048 [ 202.530540] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 33554432)! [ 202.531377] EXT4-fs (loop3): group descriptors corrupted! [ 202.535968] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 202.547954] syz-executor.4: attempt to access beyond end of device [ 202.547954] loop4: rw=4096, sector=2, nr_sectors = 2 limit=0 [ 202.554040] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 202.555450] EXT4-fs (loop4): unable to read superblock [ 202.559114] loop3: detected capacity change from 0 to 2048 [ 202.572591] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 not in group (block 33554432)! [ 202.573564] EXT4-fs (loop3): group descriptors corrupted! 21:25:47 executing program 7: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DESTROY(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4}, 0x0) 21:25:47 executing program 6: mincore(&(0x7f0000ffb000/0x4000)=nil, 0x4000, &(0x7f0000000000)) pkey_mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) mremap(&(0x7f000086c000/0x3000)=nil, 0x3000, 0x1000, 0x0, &(0x7f00006db000/0x1000)=nil) mprotect(&(0x7f00003fd000/0xc00000)=nil, 0xc00000, 0x0) r0 = pkey_alloc(0x0, 0x5) mlock(&(0x7f0000f41000/0x2000)=nil, 0x2000) pkey_mprotect(&(0x7f0000f4f000/0x4000)=nil, 0x4000, 0x3000008, r0) 21:25:47 executing program 2: syz_mount_image$ext4(&(0x7f0000000280)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000000180)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000d3f4655fd4f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x404}, {&(0x7f0000010300)="02000000030000000400000066000f000300040000000000000000000f007f5c", 0x20, 0x800}, {&(0x7f0000000140)="4c98cdd80180dbe9a8ba087b00b1b3fbff5e96fa", 0x14, 0x2203}], 0x0, &(0x7f0000000040)=ANY=[]) 21:25:47 executing program 1: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r1 = syz_open_dev$loop(&(0x7f0000000440), 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c06, r0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)=0x1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) 21:25:47 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket(0x3, 0xa, 0x9) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r2 = syz_open_dev$loop(&(0x7f0000000440), 0x0, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c06, r1) r3 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r4 = syz_open_dev$loop(&(0x7f0000000440), 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c06, r3) setsockopt$inet6_tcp_TCP_QUEUE_SEQ(r3, 0x6, 0x15, &(0x7f0000000140)=0x101, 0x4) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000040)={@dev={0xfe, 0x80, '\x00', 0x2f}}, 0x14) ioctl$sock_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000000)) r5 = syz_open_dev$loop(&(0x7f0000000440), 0x0, 0xd0000) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) setsockopt$inet6_tcp_int(r7, 0x6, 0xc, &(0x7f0000000200)=0x7fff, 0x4) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000280)=ANY=[@ANYBLOB="e8ffffff0000000018000000", @ANYRES32, @ANYRES32=r6, @ANYBLOB='\x00\x00\x00\x00./file0\x00']) ioctl$LOOP_SET_FD(r5, 0x4c06, 0xffffffffffffffff) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x6, &(0x7f00000000c0)=0x1, 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000080), 0x4) setsockopt$inet6_IPV6_DSTOPTS(0xffffffffffffffff, 0x29, 0x3b, &(0x7f0000000480)=ANY=[@ANYBLOB="16020000000030be11f6070000c910ff020000000000000924b197a2f9f745299dfd2bc707de47a6e0b63164bc94e31aec16847c10adb8fb3edb977989191b4d281ae42331c773d750bc998be2754bd77e12efd7a79b124aa51290cc1815ff0d943c37fec7cabd61a37f1516398ba3251daf4f925fea61e648d17d0f85067e685f5a14d93264ed1353d1b748cdcc70020990b0de56fdf41e6a83af5eaf9de97b9adc381ee2bf830c2f323352fb4342172ba8aa076d72bce17a15eb73df055fa3355c309e5a35d5af4ad699467d6440e86bd25ccfdab77aa432cabbebceb93cd93ac37489c6e9f68a926e3c45a29f7faff51456dc3ffc1e9a575f88f614c42d7b3bbe32bd3eac4051317e74fdf53335a708dce3ded92cbf1d20e42edf8d842981a563b70846462c8e7bb4ae07ab7bebbbdab887b846930b9bd183e2d163edf5778091c08ee2f1c3b22e0200000000000000932458dbef4452971c9e18b16c"], 0x20) 21:25:47 executing program 3: ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000080)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xffffffffffffffff, 0xee00}}, './file0\x00'}) clone3(&(0x7f0000000000)={0x30000000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) 21:25:47 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000040)={[{@delalloc}, {@jqfmt_vfsv0}]}) 21:25:47 executing program 0: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x200000000}, 0x4cf11}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0xe1, 0x6, 0x81, 0x8, 0x0, 0x7, 0xc508, 0x7, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x4, @perf_bp={&(0x7f0000000000), 0x8}, 0x40102, 0x2, 0xe, 0x6, 0x6, 0xff, 0x8588, 0x0, 0xffff0001, 0x0, 0xfff}, 0x0, 0xc, r0, 0x2) [ 211.346123] loop2: detected capacity change from 0 to 512 [ 211.357094] syz-executor.4: attempt to access beyond end of device [ 211.357094] loop4: rw=4096, sector=2, nr_sectors = 2 limit=0 [ 211.361606] EXT4-fs (loop4): unable to read superblock [ 211.362091] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 211.373729] loop2: detected capacity change from 0 to 512 [ 211.378087] loop1: detected capacity change from 0 to 2048 [ 211.379405] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 21:25:47 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000040)={[{@delalloc}, {@jqfmt_vfsv0}]}) 21:25:47 executing program 2: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x1) syz_open_procfs$namespace(0x0, &(0x7f0000000200)='ns/time_for_children\x00') [ 211.434839] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 211.451848] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. 21:25:47 executing program 7: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DESTROY(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={0x0}, 0x1, 0x0, 0x0, 0x4}, 0x0) 21:25:47 executing program 6: syz_mount_image$iso9660(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0x0, 0x1, &(0x7f0000000600)=[{0x0, 0x0, 0xb940}], 0x80048, &(0x7f0000000000)=ANY=[@ANYBLOB="646d6f64653d3078303030303030303030303030303030302c00ecabcf0388f4c60715be3bae49b0bb6b02b289f3d0fa99532a456aa769f5d05b1951c95766a90766d8fa6da4c5675f0c6626e2a2a2e3a44c5d5c0437661ea5edc982786c05ed49911cf449f3bade"]) 21:25:47 executing program 0: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x200000000}, 0x4cf11}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0xe1, 0x6, 0x81, 0x8, 0x0, 0x7, 0xc508, 0x7, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x4, @perf_bp={&(0x7f0000000000), 0x8}, 0x40102, 0x2, 0xe, 0x6, 0x6, 0xff, 0x8588, 0x0, 0xffff0001, 0x0, 0xfff}, 0x0, 0xc, r0, 0x2) [ 211.513075] syz-executor.4: attempt to access beyond end of device [ 211.513075] loop4: rw=4096, sector=2, nr_sectors = 2 limit=0 [ 211.521596] EXT4-fs (loop4): unable to read superblock [ 211.527512] loop6: detected capacity change from 0 to 185 [ 211.538470] loop6: detected capacity change from 0 to 185 21:25:47 executing program 1: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r1 = syz_open_dev$loop(&(0x7f0000000440), 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c06, r0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) 21:25:47 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x400}], 0x0, &(0x7f0000000040)={[{@delalloc}, {@jqfmt_vfsv0}]}) [ 211.591996] Zero length message leads to an empty skb 21:25:47 executing program 0: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x200000000}, 0x4cf11}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0xe1, 0x6, 0x81, 0x8, 0x0, 0x7, 0xc508, 0x7, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x4, @perf_bp={&(0x7f0000000000), 0x8}, 0x40102, 0x2, 0xe, 0x6, 0x6, 0xff, 0x8588, 0x0, 0xffff0001, 0x0, 0xfff}, 0x0, 0xc, r0, 0x2) 21:25:47 executing program 5: clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) clock_settime(0x4, &(0x7f00000000c0)={r2, r3+60000000}) r4 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000280)={0x1f, 0x0, @fixed}, &(0x7f00000002c0)=0xe, 0x80800) recvmmsg(r4, &(0x7f0000001940), 0x0, 0x0, &(0x7f00000019c0)={0x77359400}) r5 = syz_open_dev$mouse(&(0x7f0000000100), 0xffff, 0x2) r6 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) clock_getres(0x2, &(0x7f0000000240)) setsockopt$bt_l2cap_L2CAP_OPTIONS(r6, 0x6, 0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0xc) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) ppoll(&(0x7f0000000140)=[{0xffffffffffffffff, 0x1}, {r5, 0x2000}, {r6, 0x281a7808ea1bafac}, {0xffffffffffffffff, 0x2}, {r6, 0x8410}], 0x5, &(0x7f00000001c0)={r7, r8+10000000}, &(0x7f0000000200)={[0x1]}, 0x8) creat(&(0x7f0000000300)='./file0\x00', 0x96) io_getevents(0x0, 0x400, 0x0, 0x0, &(0x7f0000000000)={r0, r1+10000000}) 21:25:47 executing program 6: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r1 = syz_open_dev$loop(&(0x7f0000000440), 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c06, r0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)=0x1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) 21:25:47 executing program 2: syz_mount_image$msdos(&(0x7f0000000180), &(0x7f00000001c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000640)={[{@fat=@quiet}]}) 21:25:47 executing program 7: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DESTROY(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={0x0}, 0x1, 0x0, 0x0, 0x4}, 0x0) 21:25:47 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x400}], 0x0, &(0x7f0000000040)={[{@delalloc}, {@jqfmt_vfsv0}]}) [ 211.668942] loop1: detected capacity change from 0 to 2048 [ 211.677124] loop6: detected capacity change from 0 to 2048 [ 211.701993] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 211.711946] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. 21:25:47 executing program 0: perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0xe1, 0x6, 0x81, 0x8, 0x0, 0x7, 0xc508, 0x7, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x4, @perf_bp={&(0x7f0000000000), 0x8}, 0x40102, 0x2, 0xe, 0x6, 0x6, 0xff, 0x8588, 0x0, 0xffff0001, 0x0, 0xfff}, 0x0, 0xc, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x3) [ 211.714881] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 211.717357] loop4: detected capacity change from 0 to 4 [ 211.723573] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 211.747980] No source specified [ 211.754988] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 211.758938] No source specified 21:25:47 executing program 0: perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0xe1, 0x6, 0x81, 0x8, 0x0, 0x7, 0xc508, 0x7, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x4, @perf_bp={&(0x7f0000000000), 0x8}, 0x40102, 0x2, 0xe, 0x6, 0x6, 0xff, 0x8588, 0x0, 0xffff0001, 0x0, 0xfff}, 0x0, 0xc, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x3) 21:25:47 executing program 7: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DESTROY(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={0x0}, 0x1, 0x0, 0x0, 0x4}, 0x0) 21:25:47 executing program 6: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r1 = syz_open_dev$loop(&(0x7f0000000440), 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c06, r0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)=0x1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) [ 211.858091] loop6: detected capacity change from 0 to 2048 [ 211.872006] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 211.881461] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. 21:25:56 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x400}], 0x0, &(0x7f0000000040)={[{@delalloc}, {@jqfmt_vfsv0}]}) 21:25:56 executing program 1: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_open_dev$loop(&(0x7f0000000440), 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) 21:25:56 executing program 6: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r1 = syz_open_dev$loop(&(0x7f0000000440), 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c06, r0) ioctl$TIOCSPTLCK(r0, 0x40045431, &(0x7f0000000040)=0x1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) 21:25:56 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r1 = syz_open_dev$loop(&(0x7f0000000440), 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c06, r0) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(0xffffffffffffffff, 0x89fb, &(0x7f00000000c0)={'ip6_vti0\x00', &(0x7f0000000040)={'ip6_vti0\x00', 0x0, 0x29, 0x3f, 0x3, 0x4f8, 0x18e2f3b18dfc2653, @dev={0xfe, 0x80, '\x00', 0x2e}, @private0, 0x7800, 0x80, 0x7ff, 0xb38}}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000001c0)={{{@in6=@ipv4={""/10, ""/2, @empty}, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@private}, 0x0, @in6=@remote}}, &(0x7f00000002c0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'batadv0\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000003c0)={'ip6_vti0\x00', &(0x7f0000000340)={'sit0\x00', 0x0, 0x2f, 0x4, 0x0, 0x8, 0x29, @private2={0xfc, 0x2, '\x00', 0x1}, @dev={0xfe, 0x80, '\x00', 0xb}, 0x10, 0x1, 0xf15, 0x1f}}) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000480)={'sit0\x00', &(0x7f0000000400)={'syztnl0\x00', 0x0, 0x29, 0x1f, 0x0, 0xcb, 0x5d, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @rand_addr=' \x01\x00', 0x7800, 0x8000, 0x8, 0x36987b69}}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000004c0)={{{@in, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@dev}}, &(0x7f00000005c0)=0xe8) ioctl$sock_ipv6_tunnel_SIOCADDPRL(0xffffffffffffffff, 0x89f5, &(0x7f0000000740)={'syztnl0\x00', &(0x7f00000006c0)={'ip6_vti0\x00', 0x0, 0x2f, 0x8, 0x7, 0xe88, 0x1, @mcast2, @dev={0xfe, 0x80, '\x00', 0xa}, 0x80, 0x8, 0xa38d, 0x81}}) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000780)={'team0\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000840)={'ip6tnl0\x00', &(0x7f00000007c0)={'syztnl2\x00', 0x0, 0x29, 0x1, 0x1f, 0x5, 0x42, @dev={0xfe, 0x80, '\x00', 0x33}, @private0, 0x10, 0x8000, 0x2, 0xfffffffe}}) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000001140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000001100)={&(0x7f0000000880)={0x86c, 0x0, 0x1, 0x70bd26, 0x25dfdbff, {}, [{{0x8, 0x1, r2}, {0x114, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_interval={{0x24}, {0x5}, {0x8, 0x4, 0x20}}}, {0x40, 0x1, @priority={{{0x24}, {0x5}, {0x8, 0x4, 0x3e2}}, {0x8, 0x6, r3}}}, {0x3c, 0x1, @enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x5c, 0x1, @bpf_hash_func={{0x24}, {0x5}, {0x2c, 0x4, [{0x4, 0x7f, 0x2, 0x3}, {0x3ff, 0x6, 0x2, 0x73c9}, {0xd68, 0x3, 0x6}, {0x0, 0x20, 0x1, 0x2}, {0x3, 0x40, 0x9, 0x27}]}}}]}}, {{0x8}, {0x3c, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_count={{0x24}, {0x5}, {0x8, 0x4, 0x3}}}]}}, {{0x8}, {0x288, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_interval={{0x24}, {0x5}, {0x8, 0x4, 0xfffffff7}}}, {0x38, 0x1, @notify_peers_interval={{0x24}, {0x5}, {0x8, 0x4, 0x400}}}, {0x40, 0x1, @lb_hash_stats={{{0x24}, {0x5}, {0x8, 0x4, 0xfcd3}}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x10000}}, {0x8, 0x6, r4}}}, {0x44, 0x1, @name={{0x24}, {0x5}, {0x11, 0x4, 'activebackup\x00'}}}, {0x40, 0x1, @priority={{{0x24}, {0x5}, {0x8}}, {0x8}}}, {0x5c, 0x1, @bpf_hash_func={{0x24}, {0x5}, {0x2c, 0x4, [{0x0, 0x0, 0x0, 0x141e}, {0xff, 0x8}, {0x1, 0x48, 0xd5, 0x3}, {0x7, 0x7, 0x81, 0x1ce3}, {0x1000, 0x5, 0x5}]}}}, {0x38, 0x1, @notify_peers_count={{0x24}, {0x5}, {0x8, 0x4, 0x8}}}, {0x3c, 0x1, @name={{0x24}, {0x5}, {0xb, 0x4, 'random\x00'}}}, {0x40, 0x1, @lb_hash_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x4}}, {0x8}}}]}}, {{0x8}, {0x7c, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup={{{0x24}, {0x5}, {0x4}}, {0x8, 0x6, r5}}}, {0x3c, 0x1, @bpf_hash_func={{0x24}, {0x5}, {0xc, 0x4, [{0x6719, 0x4, 0xff}]}}}]}}, {{0x8, 0x1, r6}, {0xf0, 0x2, 0x0, 0x1, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24}, {0x5}, {0x8, 0x4, 0x2}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24}, {0x5}, {0x8, 0x4, 0x200}}}, {0x3c, 0x1, @user_linkup={{{0x24}, {0x5}, {0x4}}, {0x8, 0x6, r7}}}, {0x40, 0x1, @priority={{{0x24}, {0x5}, {0x8, 0x4, 0x1ff}}, {0x8}}}]}}, {{0x8, 0x1, r8}, {0xbc, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_port_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r9}}}, {0x3c, 0x1, @user_linkup={{{0x24}, {0x5}, {0x4}}, {0x8, 0x6, r10}}}, {0x3c, 0x1, @lb_tx_method={{0x24}, {0x5}, {0x9, 0x4, 'hash\x00'}}}]}}, {{0x8}, {0xec, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_interval={{0x24}, {0x5}, {0x8, 0x4, 0x1}}}, {0x3c, 0x1, @enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @notify_peers_count={{0x24}, {0x5}, {0x8, 0x4, 0x100}}}, {0x3c, 0x1, @lb_tx_method={{0x24}, {0x5}, {0x9, 0x4, 'hash\x00'}}}]}}, {{0x8}, {0x12c, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup_enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x7c, 0x1, @bpf_hash_func={{0x24}, {0x5}, {0x4c, 0x4, [{0x2, 0x7f, 0xf8, 0x6}, {0x3ff, 0x4c, 0x9, 0x1}, {0x100, 0x0, 0x1, 0x7}, {0x1ff, 0x40, 0x1, 0x10000}, {0x6e5, 0xe6, 0x8, 0x6}, {0x7fff, 0xff, 0x6, 0x9}, {0x97a9, 0x3, 0x2, 0x1}, {0x7, 0x7f, 0x1}, {0x0, 0x7, 0x4, 0x1}]}}}, {0x38, 0x1, @notify_peers_interval={{0x24}, {0x5}, {0x8, 0x4, 0x7}}}, {0x38, 0x1, @notify_peers_count={{0x24}, {0x5}, {0x8, 0x4, 0x3}}}]}}]}, 0x86c}, 0x1, 0x0, 0x0, 0x4804}, 0x80) 21:25:56 executing program 0: perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0xe1, 0x6, 0x81, 0x8, 0x0, 0x7, 0xc508, 0x7, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x4, @perf_bp={&(0x7f0000000000), 0x8}, 0x40102, 0x2, 0xe, 0x6, 0x6, 0xff, 0x8588, 0x0, 0xffff0001, 0x0, 0xfff}, 0x0, 0xc, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x3) 21:25:56 executing program 2: ioprio_set$pid(0x2, 0x0, 0x6000) clone3(&(0x7f0000001fc0)={0x100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000180)=0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000001c0)=0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000300)=0x0) ioprio_get$pid(0x2, r2) r3 = fsmount(0xffffffffffffffff, 0x0, 0x1) clone3(&(0x7f0000000240)={0x0, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), {0x31}, &(0x7f00000000c0)=""/3, 0x3, &(0x7f0000000100)=""/97, &(0x7f0000000200)=[r0, r1], 0x2, {r3}}, 0x58) openat$bsg(0xffffffffffffff9c, &(0x7f00000002c0), 0x123000, 0x0) 21:25:56 executing program 5: syz_open_dev$mouse(&(0x7f0000000000), 0x8, 0x8000) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r1 = syz_open_dev$loop(&(0x7f0000000440), 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c06, r0) clone3(&(0x7f0000000340)={0xb084180, 0x0, 0x0, 0x0, {0x3e}, 0x0, 0x0, 0x0, 0x0, 0x0, {r0}}, 0x58) 21:25:56 executing program 7: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DESTROY(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001080)={0x14, 0x15, 0x0, 0xfffffffc, 0x3, {0x2}}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x0) [ 220.510238] loop4: detected capacity change from 0 to 4 [ 220.521866] loop6: detected capacity change from 0 to 2048 [ 220.523915] loop1: detected capacity change from 0 to 2048 21:25:56 executing program 7: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DESTROY(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001080)={0x14, 0x15, 0x0, 0xfffffffc, 0x3, {0x2}}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x0) [ 220.539379] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 220.550097] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 220.573157] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 220.573964] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 220.578048] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. 21:26:05 executing program 2: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0xc0c0583b, &(0x7f0000000000)) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r0, 0xc018937b, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0xee01, 0xee00}}, './file0\x00'}) openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0), 0x400, 0x0) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r2 = syz_open_dev$loop(&(0x7f0000000440), 0x0, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c06, r1) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) 21:26:05 executing program 3: remap_file_pages(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x3000007, 0x0, 0x100) 21:26:05 executing program 1: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) 21:26:05 executing program 0: r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0xe1, 0x6, 0x81, 0x8, 0x0, 0x7, 0xc508, 0x7, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x4, @perf_bp={&(0x7f0000000000), 0x8}, 0x40102, 0x2, 0xe, 0x6, 0x6, 0xff, 0x8588, 0x0, 0xffff0001, 0x0, 0xfff}, 0x0, 0xc, r0, 0x2) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x3) 21:26:05 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}], 0x0, &(0x7f0000000040)={[{@delalloc}, {@jqfmt_vfsv0}]}) 21:26:05 executing program 7: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DESTROY(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001080)={0x14, 0x15, 0x0, 0xfffffffc, 0x3, {0x2}}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x0) 21:26:05 executing program 6: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r1 = syz_open_dev$loop(&(0x7f0000000440), 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c06, r0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) 21:26:05 executing program 5: ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) accept$inet6(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, 0x0) perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x0, 0x5, 0xff, 0x0, 0x0, 0x613a5658, 0x1000, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x2, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={0x0, 0x1}, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x9}, 0x0, 0xa, 0xffffffffffffffff, 0x2) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f00000002c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xee00, 0xee00}}, './file0\x00'}) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r3 = syz_open_dev$loop(&(0x7f0000000440), 0x0, 0x0) ioctl$LOOP_SET_FD(r3, 0x4c06, r2) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r2, 0xc018937b, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff, r1}}, './file0\x00'}) sendmsg$NL802154_CMD_SET_CHANNEL(0xffffffffffffffff, 0x0, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000440), 0x800, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)=ANY=[@ANYBLOB="01e3be7f503cce332bc072e865c1a123cf48edf0000100", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000500)={{0x1, 0x1, 0x18}, './file0\x00'}) syz_genetlink_get_family_id$tipc2(&(0x7f0000000680), 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_ADD(0xffffffffffffffff, 0x0, 0x20040000) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000008c0)={{0x1, 0x1, 0x18}, './file0\x00'}) [ 229.584919] loop1: detected capacity change from 0 to 2048 21:26:05 executing program 7: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DESTROY(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001080)={0x14, 0x15, 0x1, 0x0, 0x3, {0x2}}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x0) [ 229.598591] mmap: syz-executor.3 (4567) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 229.603059] loop6: detected capacity change from 0 to 2048 [ 229.603111] loop4: detected capacity change from 0 to 4 [ 229.621704] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 21:26:05 executing program 2: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) clock_gettime(0x0, &(0x7f00000030c0)={0x0, 0x0}) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000002f80)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f0000000040)=""/145, 0x91}, {&(0x7f0000000100)=""/12, 0xc}, {&(0x7f0000000140)}, {&(0x7f0000000180)=""/102, 0x66}, {&(0x7f0000000200)=""/145, 0x91}], 0x6, &(0x7f00000013c0)=ANY=[@ANYBLOB="24000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32, @ANYBLOB="000000001c000000000000000100000001008000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32, @ANYRES32], 0xb8}}, {{&(0x7f0000001480)=@abs, 0x6e, &(0x7f0000001740)=[{&(0x7f0000001500)=""/88, 0x58}, {&(0x7f0000001580)=""/210, 0xd2}, {&(0x7f0000001680)=""/14, 0xe}, {&(0x7f00000016c0)=""/108, 0x6c}], 0x4, &(0x7f0000001780)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x18}}, {{0x0, 0x0, &(0x7f0000001b80)=[{&(0x7f00000017c0)=""/214, 0xd6}, {&(0x7f00000018c0)=""/38, 0x26}, {&(0x7f0000001900)=""/53, 0x35}, {&(0x7f0000001940)=""/17, 0x11}, {&(0x7f0000001980)}, {&(0x7f00000019c0)=""/128, 0x80}, {&(0x7f0000001a40)=""/228, 0xe4}, {&(0x7f0000001b40)=""/11, 0xb}], 0x8, &(0x7f0000001c00)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xa0}}, {{&(0x7f0000001cc0), 0x6e, &(0x7f0000001f00)=[{&(0x7f0000001d40)=""/205, 0xcd}, {&(0x7f0000001e40)=""/169, 0xa9}], 0x2}}, {{0x0, 0x0, &(0x7f0000002f40)=[{&(0x7f0000001f40)=""/4096, 0x1000}], 0x1}}], 0x5, 0x40000000, &(0x7f0000003100)={r1, r2+60000000}) r5 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r6 = syz_open_dev$loop(&(0x7f0000000440), 0x0, 0x0) ioctl$LOOP_SET_FD(r6, 0x4c06, r5) kcmp$KCMP_EPOLL_TFD(r0, r3, 0x7, 0xffffffffffffffff, &(0x7f0000003140)={r5, 0xffffffffffffffff, 0x80000001}) r7 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140), 0x20000, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDPRL(r4, 0x89f5, &(0x7f0000001980)={'ip6_vti0\x00', &(0x7f0000003180)={'sit0\x00', 0x0, 0x29, 0x20, 0x4, 0x6, 0x52, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @loopback, 0x8000, 0x744, 0x0, 0xffff}}) r9 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0}, &(0x7f0000008600)=0xc) chown(&(0x7f0000000080)='./file0\x00', r10, 0xee00) setsockopt$inet6_IPV6_IPSEC_POLICY(r7, 0x29, 0x22, &(0x7f0000003200)={{{@in=@remote, @in=@private=0xa010100, 0x4e20, 0x6, 0x4e23, 0x0, 0xa, 0x80, 0x80, 0x0, r8, r10}, {0x10000, 0x0, 0x6, 0x3f, 0x1, 0xfffffffffffffffd, 0x10000009, 0x10000001}, {0x100000002, 0x10001, 0x80000000, 0x3f}, 0x40, 0x6e6bb9, 0x0, 0x0, 0x2, 0x3}, {{@in=@broadcast, 0x4d2, 0x33}, 0x2, @in6=@private1={0xfc, 0x1, '\x00', 0x1}, 0x0, 0x0, 0x2, 0x20, 0x7, 0x1ff}}, 0xe8) perf_event_open(&(0x7f0000000340)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 229.640439] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 229.644808] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 229.654027] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 229.658974] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. 21:26:05 executing program 3: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0xc) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0xa1, 0x0, 0x0, 0x2800, &(0x7f0000000140)=ANY=[@ANYRESOCT=0x0, @ANYRESDEC, @ANYRES16=0x0, @ANYRESDEC, @ANYRES32, @ANYRES32=r0, @ANYBLOB="c439c3443a3087c1ebaa7294b29daf53bbc2d078f13b96ff5c393156777d1cce710eae6322a9d94ab63231a7c6799b2b1fe819d377bf9cc6e52ea2804b3724d4612badba1472bc278127956218646dcd"]) 21:26:05 executing program 0: r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0xe1, 0x6, 0x81, 0x8, 0x0, 0x7, 0xc508, 0x7, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x4, @perf_bp={&(0x7f0000000000), 0x8}, 0x40102, 0x2, 0xe, 0x6, 0x6, 0xff, 0x8588, 0x0, 0xffff0001, 0x0, 0xfff}, 0x0, 0xc, r0, 0x2) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x3) 21:26:05 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}], 0x0, &(0x7f0000000040)={[{@delalloc}, {@jqfmt_vfsv0}]}) 21:26:05 executing program 5: r0 = memfd_create(&(0x7f0000001280)='\x00', 0x0) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x21b) r1 = openat$binderfs_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='./binderfs2/binder-control\x00', 0x802, 0x0) sendfile(r1, r0, &(0x7f0000000040)=0x4, 0x8) finit_module(r0, 0x0, 0x0) 21:26:05 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_open_dev$loop(&(0x7f0000000440), 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) [ 229.774695] audit: type=1400 audit(1751145965.511:11): avc: denied { module_load } for pid=4581 comm="syz-executor.5" path=2F6D656D66643A202864656C6574656429 dev="tmpfs" ino=1086 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:tmpfs_t:s0 tclass=system permissive=1 [ 229.777446] Invalid ELF header magic: != ELF [ 229.784642] Invalid ELF header magic: != ELF 21:26:05 executing program 7: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DESTROY(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001080)={0x14, 0x15, 0x1, 0x0, 0x0, {0x2}}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x0) 21:26:05 executing program 5: syz_mount_image$nfs(0x0, &(0x7f00000003c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) lgetxattr(0x0, 0x0, 0x0, 0x0) lremovexattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@random={'btrfs.', '){*&\x00'}) syz_read_part_table(0x5, 0x5, &(0x7f0000001580)=[{&(0x7f0000000400)="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", 0xffb, 0x6}, {0x0}, {0x0}, {0x0}, {0x0}]) lsetxattr$trusted_overlay_origin(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040), &(0x7f0000000080), 0x2, 0x1) 21:26:05 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) [ 229.890146] loop4: detected capacity change from 0 to 4 [ 229.904491] loop6: detected capacity change from 0 to 2048 [ 229.906133] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 229.907856] loop5: detected capacity change from 0 to 8 [ 229.917166] loop1: detected capacity change from 0 to 2048 [ 229.930830] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 229.935581] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 229.943018] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 229.960945] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 229.973109] loop5: detected capacity change from 0 to 8 21:26:16 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) 21:26:16 executing program 0: r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0xe1, 0x6, 0x81, 0x8, 0x0, 0x7, 0xc508, 0x7, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x4, @perf_bp={&(0x7f0000000000), 0x8}, 0x40102, 0x2, 0xe, 0x6, 0x6, 0xff, 0x8588, 0x0, 0xffff0001, 0x0, 0xfff}, 0x0, 0xc, r0, 0x2) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x3) [ 241.182735] loop6: detected capacity change from 0 to 2048 [ 241.189840] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. 21:26:16 executing program 7: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DESTROY(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001080)={0x14, 0x15, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x0) 21:26:16 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) 21:26:16 executing program 2: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000001cc0), 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0xc) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000004c0), 0x4000, 0x0) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0xc) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000017c0), 0x2a0400, 0x0) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r4, 0x6, 0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0xc) r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r5, 0x6, 0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0xc) r6 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r6, 0x6, 0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0xc) r7 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r7, 0x6, 0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0xc) r8 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r8, 0x6, 0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0xc) r9 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r9, 0x6, 0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0xc) r10 = syz_mount_image$nfs(&(0x7f0000003040), &(0x7f0000003080)='./file0\x00', 0x4, 0x5, &(0x7f00000033c0)=[{&(0x7f00000030c0)="c7491565bc54de221ceac8bec916c31302b0e92ff8c36bd8d6b009c41fd9402aeb43366fe106486c52830b02cf65f24f2b19b92960fee3175f9bac75183baac55d203701f99b8c30aabfff961720c0780375e461dc78bab3f861733ceb08537947b95088edee3edef19c6823bb3d6f9ed625aca65e62bf5fa5a94e0195c8dd9d1e2bc5581766e92cbb2682aed848696b31371c9061dd718d960ac3f3725b5cea7b6a8be5bc6ec9d5f35bb6453dc8554ea8b882c622a2228e699b0309055b29d7f70cbd61c12d205ed828720664a94114e0c016d689a9bf5660bbeae71932218f4f7190e6b97472291559780c0d3a15bb", 0xf0, 0x20}, {&(0x7f00000031c0)="9fdad20f0168ef1304257181108ec2c1a44cd63b94688c54f3fbd818acf0c488b8269d5c5d0e7ddc1a1651af5b16349bb95c134836622b15225bfa91bb68516a40527f2606c3d806dae18a4cde5ef850cb1cc9754ada2237833dfbdeac0ceb8b97e7a6f5f458ae6c0e25ec7de0c44ebf0572c6bebf6bbaa889a25b8fe8f20d3444e2a480baf1de2b936bdfb9435c19bbbf08f6cc8b5f17e0c22887149fd6acf7f741ff319d28b37ed4c36fc06faaf0dfc416", 0xb2, 0x2}, {&(0x7f0000003280)="b9a8bf42f069d80def3c7590a095eaff57f794f36e05091d3e2b1ce80b05f90af05d23874fe6eb1ed53ba213ef6563680964e9c1ea9696367a1d645baa296eb2fb19e569c4d6f62e239adfc4bbe4f0c00669bb4d7a36a64a4f3c10aad223facb2917a2127128a3a6ec99bffcc6e8e0131b15c806fadb5ae58a474e49c3276091841536ac61b4e1fecd9b86ae579fc22c933d81b41f6624738699cfc570992e4323e5", 0xa2, 0x7}, {&(0x7f0000003340)="bad9673aa26b4de8f950bdce28d65455b0bdb9085b5f563d1eafe9b99afec9ca919ffeea57fedff98361d85545914047b109720a1cf8e5", 0x37, 0x37ab}, {&(0x7f0000003380)="7650bd3818c32123a1cf806bf68e5920f1152b2963359fe87b22a25152010232c4290d17af2aa696fd20e1064030aa79e4", 0x31, 0xa8}], 0x44002, &(0x7f0000003440)={[{'/dev/sr0\x00'}, {'/dev/sr0\x00'}, {'/dev/sr0\x00'}, {'}'}, {'/dev/sr0\x00'}, {'/$^x{'}], [{@func={'func', 0x3d, 'KEXEC_INITRAMFS_CHECK'}}, {@audit}, {@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@smackfsroot={'smackfsroot', 0x3d, '#'}}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0x30, 0x1d, 0x39, 0x38, 0x35, 0x61, 0x38], 0x2d, [0x34, 0x35, 0x37, 0x32], 0x2d, [0x36, 0x36, 0x30, 0x65], 0x2d, [0x35, 0x34, 0x35, 0x7d], 0x2d, [0x65, 0x38, 0x65, 0x39, 0x30, 0x38, 0x32, 0x37]}}}, {@fowner_gt={'fowner>', 0xffffffffffffffff}}, {@fsname={'fsname', 0x3d, '/dev/sr0\x00'}}, {@euid_lt={'euid<', 0xee01}}, {@permit_directio}]}) [ 241.193406] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. sendmmsg$unix(0xffffffffffffffff, &(0x7f0000003680)=[{{&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000280)=[{&(0x7f0000000080)="721938442ab71821e1faf75973e87eba733d0d9b7d97e6f23344b51fd8ce32d72d4605f5fdceffba74e2ead77159105df768da1bd700b8778b", 0x39}, {&(0x7f00000000c0)="fc0d5a699f3f53fd94969e03c3d64f2a3fe4346842ecd6a4680a8796971f3867b414075b09e3", 0x26}, {&(0x7f0000000100)="8379a825c7e1fd03e81b59080021b440a7b7beffce8cd400fa6eaeb0dc323fd0953caebebba8fa5414e65e0d3eb9e078594a4e5945364b089e16f9514889aa845e72c1fd7479d63ea13146d2ea65d47af209b1132267355430a65d6f5ce9e640f3d657751934cfa8b9413a5b66d48ff1f60bf6245333e6612be34387", 0x7c}, {&(0x7f0000000180)="767829d3640806799c97af16c3119f014c568e0d1af13cf4d38fd5bae2b64792b7cba9b458eb2aa60a561231ea009a9095d3db90a019d37d8f37f3daf2b59c0659d0914ca6f5414a81940786c3946bb20aa209a7b77fb30a56caea903a88615fbd8fd278e294b5a69f9478c56dfcae43e77b1e09d0642028ff57c02021d9501f931d8563a58ba16a80374e3cd787052385f5ec6844228a4b8f5dc1e6cbebd358df3cc24105664b9ea1829ca664fe5751f0b00e728ec4bdab224ce8f767f7cf44db04801531124d1f7a21fd84db0753120fd8fa9fe97031b4d36c4885902ad8881fdfa39349e6ac9292ea45658a", 0xed}], 0x4, &(0x7f0000001800)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, 0xee01}}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xffffffffffffffff}}}, @rights={{0x24, 0x1, 0x1, [r0, 0xffffffffffffffff, r1, r2, r3]}}, @rights={{0x2c, 0x1, 0x1, [r4, r0, r5, r0, r0, r0, r0]}}], 0xc8, 0x20040084}}, {{&(0x7f0000001900)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001c40)=[{&(0x7f0000001980)="87b61dfefd7aea61ddb0c873b78213d9397980da3a734daf2128f50ce83f879c9dacf7ab344b8faeb1c1411f5c5fde8809591a05140937a2baf0bc54cafacec6f94334e2c77d8b230023448f4e822164e1cb632f551c01fc45e755e683d88460ae976da4aef5ce225e65a1261ab292ebbd299c72d73444c6ab6cf0306c81b8666c43ae3cf04d3c1b573e15e5e0c9a2c631d649828e4b0d30042e5bb26190ed8c4baa946abcfd37a5e051d4e4b935dae8003e90cb0be1245d5d19bb02c601860596d7a80baf3aead46e3900cecf7395c10ac05d160cfb2b12e22f52af54b9", 0xde}, {&(0x7f0000001d00)="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", 0x1000}, {&(0x7f0000001a80)="f873575669ca0755fffd798f4207a77249f8ae5d1ba1103d3d70a41bf97c1f237ff5b0ae6cb8cf2e2c4975403d325ead7b3bd0110086320f6c15cde118e9f243af523a0054c83bf0653ca3046573acf54583a0e298c6727f92ff6f2b0a913094c79663935022b070f5a3afb3f98d5dc8dad05bda6f5c075e097ceeacbe49f32c4d0ced45c54ad2247d66433647c39aeac97dfd45be2ed7412d3b34cbb69567c98453efa713ec4fed601d53b97b8dd0a0a578a8f24a5ef19023e4dd29", 0xbc}, {&(0x7f0000001b40)="ea274da4e2041f092ddc7ec9224e53c43dd5cdc82dce8309c0e74bd888ce99c7db2a546851c326695375c716618c45cb1e064bfa4493e34c7611ecb5b6981551caf8a322a3984a965e8749a9d71a155818359482f9b965a29ffe06286c2ef2adce7f17cd41226a39807eef582224fc6df4174a02684c34a0cbdb0bb9e1de9293434002c347900f54b84d8ed61a4a0cf5133353cb2c58bb3c212a119551e3998ff6b0ffe46a8eb04d9a045f60cf15105aad9baefb8d4269d7e05fe3967138c5c18edc798169a674f2e187029b1f4b07e292d95b9bb2316304c2e84b374e952225", 0xe0}], 0x4, &(0x7f0000001c80)=[@rights={{0x20, 0x1, 0x1, [r0, r6, r7, r8]}}], 0x20, 0x240480c0}}, {{&(0x7f0000002d00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002e00)=[{&(0x7f0000002d80)="a74b2800812bc561a169152971dc35e790d3f25892a3118e3340805d333e4e81ff758a28e85e4fed8dfcfe47e8f0213e8e700ff42bc5db05bed059b4", 0x3c}, {&(0x7f0000002dc0)="21fd6f", 0x3}], 0x2, &(0x7f0000002e40)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}], 0x20, 0x10}}, {{0x0, 0x0, &(0x7f0000003000)=[{&(0x7f0000002e80)}, {&(0x7f0000002ec0)="077571b5975f103964aa07bde34753edc75ce32ac509001d0e34e53c90f510baf7f827faefd62ca5aef9c06e419c4e0ef76aedc318ecda6954643c3e451d171ed670166720d903afea015a3af53156fb9e51255585b4fc061b23ef20954df0ccc1eae774c06fbd46371a7d2c03fad055bf47a79a03aa942d0980a2d468e7b4a100fe302a217458d3a001c566a8b7b373ed60f7bef5539a04bac3f06467ca965cf36e13069714c5095b9a6696972eb2428e30ca5e9b3762ef3ddf2a83b14caecd982ea41d56021c3e69c94e053c55699c6e5e4eb0c61b95ad18ad19cb05b568b5b1203baac0c690cab0", 0xe9}, {&(0x7f0000002fc0)="513528e3ad3fbd0c94eb72e746a04700a4b0b9e38d21ef946bf7cfe09241", 0x1e}], 0x3, &(0x7f0000003580)=[@rights={{0x18, 0x1, 0x1, [r9, r10]}}], 0x18, 0x4000000}}, {{0x0, 0x0, &(0x7f0000003640)=[{&(0x7f00000035c0)="1166ec594677a79ab9ab024f6dfe4cabbffdf460f0badaec4b2d44b7849c9d3e1ea5c74da257fa771917c521e9e9f003cafc63f46a1b1c79e3e60110d56f3ca33f7bd42016507195a95b6926514f643266740f", 0x53}], 0x1, 0x0, 0x0, 0x40c1}}], 0x5, 0x2000c025) 21:26:16 executing program 5: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000540)) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) poll(&(0x7f0000000000)=[{r1}, {r2, 0x200}], 0x2, 0x9) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0xc) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r0, 0xc400941d, &(0x7f0000000100)={0x0, 0x7, 0x7, 0x1}) r3 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r4 = syz_open_dev$loop(&(0x7f0000000440), 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c06, r3) r5 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000600)={0x3, &(0x7f00000005c0)=[{0x6, 0x7f, 0x8, 0x400}, {0xef8a, 0x2, 0x6, 0x8}, {0x1, 0x8, 0x1, 0xffffffff}]}) ioctl$SECCOMP_IOCTL_NOTIF_SEND(r5, 0xc0182101, &(0x7f0000000500)={0x0, 0x7ffffff7, 0x8}) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f0000000580)=0x8, 0x4) accept4$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f00000000c0)=0x14, 0x800) 21:26:16 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}], 0x0, &(0x7f0000000040)={[{@delalloc}, {@jqfmt_vfsv0}]}) 21:26:16 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r2 = syz_open_dev$loop(&(0x7f0000000440), 0x0, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c06, r1) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000080)={@private2, 0x0}, &(0x7f00000000c0)=0x14) accept4(r0, &(0x7f0000000240)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80, 0x800) r5 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_buf(r5, 0x29, 0x3d, 0x0, &(0x7f00000001c0)) r6 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100), 0x40, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f00000002c0)={{{@in6, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private1}, 0x0, @in=@remote}}, &(0x7f0000000480)=0xe8) ioctl$sock_ipv6_tunnel_SIOCGET6RD(0xffffffffffffffff, 0x89f8, &(0x7f0000000540)={'ip6_vti0\x00', &(0x7f00000004c0)={'ip6gre0\x00', 0x0, 0x4, 0x6, 0x6e, 0xef, 0x20, @private1={0xfc, 0x1, '\x00', 0x1}, @mcast2, 0x80, 0x1, 0x1ff, 0x1f}}) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f00000005c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000580)={&(0x7f00000007c0)={0x220, 0x0, 0x0, 0x70bd27, 0x25dfdbfd, {}, [{{0x8, 0x1, r3}, {0x204, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_hash_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x8}}, {0x8}}}, {0x40, 0x1, @name={{0x24}, {0x5}, {0xe, 0x4, 'broadcast\x00'}}}, {0x40, 0x1, @lb_port_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r4}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24}, {0x5}, {0x8, 0x4, r7}}, {0x8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24}, {0x5}, {0x8, 0x4, 0x1000}}}, {0x3c, 0x1, @user_linkup={{{0x24}, {0x5}, {0x4}}, {0x8, 0x6, r8}}}, {0x4c, 0x1, @lb_tx_method={{0x24}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @lb_hash_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x7}}, {0x8}}}]}}]}, 0x220}, 0x1, 0x0, 0x0, 0x8000}, 0x0) r9 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_JOIN_MESH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000780)={0x20, r9, 0x5, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_MESH_CONFIG={0x4, 0x117}]}, 0x20}}, 0x0) [ 241.245736] loop1: detected capacity change from 0 to 2048 21:26:16 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) [ 241.266411] loop4: detected capacity change from 0 to 4 [ 241.281458] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 241.282245] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. 21:26:17 executing program 0: r0 = perf_event_open(&(0x7f0000000340)={0x0, 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_config_ext={0x200000000}, 0x4cf11}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0xe1, 0x6, 0x81, 0x8, 0x0, 0x7, 0xc508, 0x7, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x4, @perf_bp={&(0x7f0000000000), 0x8}, 0x40102, 0x2, 0xe, 0x6, 0x6, 0xff, 0x8588, 0x0, 0xffff0001, 0x0, 0xfff}, 0x0, 0xc, r0, 0x2) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x3) [ 241.325865] loop2: detected capacity change from 0 to 55 [ 241.344875] loop6: detected capacity change from 0 to 2048 [ 241.388875] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 241.427887] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 241.433605] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 241.475157] loop2: detected capacity change from 0 to 55 21:26:26 executing program 0: r0 = perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x200000000}, 0x4cf11}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0xe1, 0x6, 0x81, 0x8, 0x0, 0x7, 0xc508, 0x7, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x4, @perf_bp={&(0x7f0000000000), 0x8}, 0x40102, 0x2, 0xe, 0x6, 0x6, 0xff, 0x8588, 0x0, 0xffff0001, 0x0, 0xfff}, 0x0, 0xc, r0, 0x2) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x3) 21:26:26 executing program 2: r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000) shmctl$SHM_UNLOCK(0x0, 0xc) mlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r2 = syz_open_dev$loop(&(0x7f0000000440), 0x0, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c06, r1) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, r1, 0x8000000) 21:26:26 executing program 5: r0 = syz_mount_image$msdos(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000640), 0x0, &(0x7f0000000700)={[{@fat=@nocase}]}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) setregid(r2, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001b00)=[{{&(0x7f0000000340), 0x6e, &(0x7f0000000480)=[{&(0x7f00000003c0)=""/40, 0x28}, {&(0x7f0000000400)=""/68, 0x44}], 0x2, &(0x7f00000004c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0xd0}}, {{&(0x7f00000005c0)=@abs, 0x6e, &(0x7f0000001a40)=[{&(0x7f0000000640)=""/181, 0xb5}, {&(0x7f0000000740)=""/213, 0xd5}, {&(0x7f0000000840)=""/167, 0xa7}, {&(0x7f0000000900)=""/4096, 0x1000}, {&(0x7f0000001900)=""/180, 0xb4}, {&(0x7f00000019c0)=""/83, 0x53}], 0x6, &(0x7f0000001ac0)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x18}}], 0x2, 0x2166, &(0x7f0000001b80)) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0}, &(0x7f0000008600)=0xc) chown(&(0x7f0000000080)='./file0\x00', r5, 0xee00) r6 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0}, &(0x7f0000008600)=0xc) chown(&(0x7f0000000080)='./file0\x00', r7, 0xee00) r8 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) r10 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r10, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) setregid(r11, r9) r12 = getpid() r13 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r13, 0x6, 0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0xc) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001d00)=[{{&(0x7f0000000000)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f00000002c0)=[{&(0x7f0000000100)="ae9451d043fdb0b33fc48b64290a7bd917c37c44a03c6d7c9e1240edf5ba5636cabc0c6c2bd793a987c2f9f9ef9b8c37f6efd1be9b7fb6a38351d6ae22d106f9781798609e3728b123fea539d0b9d5bbdf8ffcb58c04432b45e9dd63474fd058525c3d889b2128126a1ea07ff7601f63bb74c2541088548a6b080313929b0e602544746ca2f06800b111c0afbd4723b483ab2693f2697b915cfc5052e97e2f00fdef9aaf5bc34a0dfe713c646c40f6da101c4f6ea973c973ca628a4cd2670bf96cad1d8ae98ae1d43c1fc67d2c9501f35606819344f0c4df7f0b7b8b7d7e1a527c663f6da9265d7319dc642528c70eb94379fa6420bf38", 0xf7}, {&(0x7f0000000200)="18417e53a6c979ec39e7d32c247f1ff1d19ba74031cd29f3", 0x18}, {&(0x7f0000000240)="a9d2fd450ac3e0e7f13d3073b70b6b5ff9b75e8eb82af28c8f3c3458b604aa0fd4bcf01be2614c0dac34a6bebc3226261e3cc62e19c6937ce6b34f17b47625a92979da1a5b6b64c4453c3df5e5706f49396cf59dbcd5fd", 0x57}], 0x3, &(0x7f0000001bc0)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {r3, r5, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0x0, r7, r11}}}, @cred={{0x1c, 0x1, 0x2, {r12, 0xffffffffffffffff, 0xffffffffffffffff}}}, @rights={{0x20, 0x1, 0x1, [r0, r0, r13, r0]}}, @rights={{0x14, 0x1, 0x1, [r0]}}], 0x110, 0x20004011}}], 0x1, 0x20000000) 21:26:26 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x66200, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {r0}}, './file0\x00'}) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000080)={'bridge_slave_0\x00', @multicast}) 21:26:26 executing program 7: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DESTROY(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001080)={0x14, 0x15, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x0) 21:26:26 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000", 0x1d, 0x400}], 0x0, &(0x7f0000000040)={[{@delalloc}, {@jqfmt_vfsv0}]}) 21:26:26 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) 21:26:26 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) [ 251.206531] syz-executor.5: attempt to access beyond end of device [ 251.206531] loop5: rw=0, sector=0, nr_sectors = 1 limit=0 [ 251.214462] FAT-fs (loop5): unable to read boot sector [ 251.223647] loop4: detected capacity change from 0 to 4 [ 251.228570] loop1: detected capacity change from 0 to 2048 [ 251.249340] loop6: detected capacity change from 0 to 2048 [ 251.251060] syz-executor.5: attempt to access beyond end of device [ 251.251060] loop5: rw=0, sector=0, nr_sectors = 1 limit=0 [ 251.257908] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 251.259981] FAT-fs (loop5): unable to read boot sector 21:26:26 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000180)='./file1/../file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000000040)="030000006f61", 0x6, 0x800}], 0x0, &(0x7f0000012900)=ANY=[@ANYBLOB='\x00']) mount$9p_unix(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file1\x00', &(0x7f0000000140), 0x2024c00, &(0x7f0000000240)={'trans=unix,', {[{@cache_loose}, {@privport}, {@privport}, {@posixacl}], [{@pcr={'pcr', 0x3d, 0x3e}}, {@subj_user={'subj_user', 0x3d, 'ext4\x00'}}, {@euid_gt={'euid>', 0xee01}}, {@fsmagic={'fsmagic', 0x3d, 0x7}}, {@rootcontext={'rootcontext', 0x3d, 'root'}}, {@measure}, {@subj_user={'subj_user', 0x3d, 'ext4\x00'}}]}}) [ 251.264603] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. 21:26:27 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = dup3(r0, r0, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e21, 0x9, @loopback, 0x7f}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000000f40)=[{{&(0x7f0000000480)={0xa, 0x4e21, 0x0, @loopback={0x0, 0x3}}, 0x1c, 0x0}}], 0x1, 0x0) 21:26:27 executing program 7: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DESTROY(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001080)={0x14, 0x15, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x0) [ 251.303161] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 251.311277] loop2: detected capacity change from 0 to 512 21:26:27 executing program 0: r0 = perf_event_open(&(0x7f0000000340)={0x0, 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_config_ext={0x200000000}, 0x4cf11}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0xe1, 0x6, 0x81, 0x8, 0x0, 0x7, 0xc508, 0x7, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x4, @perf_bp={&(0x7f0000000000), 0x8}, 0x40102, 0x2, 0xe, 0x6, 0x6, 0xff, 0x8588, 0x0, 0xffff0001, 0x0, 0xfff}, 0x0, 0xc, r0, 0x2) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x3) [ 251.335124] loop2: detected capacity change from 0 to 512 21:26:27 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000", 0x1d, 0x400}], 0x0, &(0x7f0000000040)={[{@delalloc}, {@jqfmt_vfsv0}]}) [ 251.347754] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. 21:26:27 executing program 1: creat(0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) 21:26:27 executing program 5: r0 = syz_io_uring_setup(0x209b, &(0x7f0000000000)={0x0, 0x8b1f, 0x1}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000840), &(0x7f0000000080)) r1 = dup2(r0, r0) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) [ 251.398185] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 251.408502] loop4: detected capacity change from 0 to 4 21:26:27 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) [ 251.425239] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 21:26:27 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/dev\x00') read$eventfd(r0, &(0x7f0000000040), 0x8) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000004c0)='/sys/devices/pci0000:00', 0x10000, 0x40) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000700)='maps\x00') ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000780)={'wlan0\x00'}) clone3(&(0x7f0000000a40)={0x800000, &(0x7f00000007c0), &(0x7f0000000800), &(0x7f0000000840), {0xc}, &(0x7f0000000880)=""/121, 0x79, &(0x7f0000000900)=""/239, &(0x7f0000000a00)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff], 0x8, {r2}}, 0x58) syz_genetlink_get_family_id$nl80211(&(0x7f00000012c0), r0) [ 251.446011] loop1: detected capacity change from 0 to 2048 21:26:27 executing program 0: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x200000000}, 0x4cf11}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0xe1, 0x6, 0x81, 0x8, 0x0, 0x7, 0xc508, 0x7, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x4, @perf_bp={&(0x7f0000000000), 0x8}, 0x40102, 0x2, 0xe, 0x6, 0x6, 0xff, 0x8588, 0x0, 0xffff0001, 0x0, 0xfff}, 0x0, 0xc, r0, 0x2) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x3) [ 251.465868] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. 21:26:27 executing program 3: ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xee01, 0xffffffffffffffff}}, './file0\x00'}) r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000040)="601c6d6b6400080166f8c2d192fcaa693b011802400000000000020000000000", 0x20}, {0x0, 0x0, 0x800}], 0x100000, &(0x7f0000000240)={[{@shortname_win95}, {@iocharset={'iocharset', 0x3d, 'cp775'}}, {@shortname_win95}]}) futimesat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={{0x0, 0xea60}, {0x0, 0xea60}}) futimesat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={{0x77359400}, {0x77359400}}) 21:26:27 executing program 7: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DESTROY(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001080)={0x14, 0x15, 0x1, 0x0, 0x0, {0x2}}, 0x14}}, 0x0) 21:26:27 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000", 0x1d, 0x400}], 0x0, &(0x7f0000000040)={[{@delalloc}, {@jqfmt_vfsv0}]}) [ 251.512897] loop6: detected capacity change from 0 to 2048 [ 251.521901] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 251.534609] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. 21:26:27 executing program 1: creat(0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) [ 251.557902] loop4: detected capacity change from 0 to 4 21:26:27 executing program 5: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000012800)) openat(r0, &(0x7f00000002c0)='./file0\x00', 0x10000, 0x140) openat2(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x115c00, 0x20, 0x1}, 0x18) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000003a80)=[{{&(0x7f0000000140), 0x6e, &(0x7f00000026c0)}}, {{&(0x7f0000002740), 0x6e, &(0x7f00000000c0)=[{&(0x7f0000001500)=""/4096, 0x1000}], 0x1, &(0x7f0000000240)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x60}}, {{&(0x7f00000037c0)=@abs, 0x6e, &(0x7f00000001c0)=[{&(0x7f0000000300)=""/131, 0x83}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/190, 0xbe}, {&(0x7f0000001480)=""/117, 0x75}], 0x4, &(0x7f0000003d40)=[@rights={{0x10}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x10}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x118}}], 0x3, 0x10021, &(0x7f0000003b40)) [ 251.565164] loop3: detected capacity change from 0 to 8 [ 251.571917] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 251.595731] loop3: detected capacity change from 0 to 8 [ 251.604061] loop5: detected capacity change from 0 to 512 [ 251.606887] loop1: detected capacity change from 0 to 2048 [ 251.611936] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 251.612795] EXT4-fs (loop5): group descriptors corrupted! [ 251.636595] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 251.639078] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 251.732516] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. 21:26:35 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000", 0x2c, 0x400}], 0x0, &(0x7f0000000040)={[{@delalloc}, {@jqfmt_vfsv0}]}) 21:26:35 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_DELETE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="c2000000020103000000000000000000050000043c000480380002800c000340000000000000000705000100050000000500020040000000050002008100000005000200a1000000050001000700000080"], 0xd4}}, 0x0) r1 = open_tree(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x801) sendmsg$nl_netfilter(r1, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x28, 0x6, 0x3, 0x201, 0x70bd2b, 0x25dfdbfd, {0xa, 0x0, 0x1}, [@generic="314592d7581ce35ecaddd969ad2137b01e6ea6a5"]}, 0x28}, 0x1, 0x0, 0x0, 0x4000}, 0x80000) 21:26:35 executing program 7: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DESTROY(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001080)={0x14, 0x15, 0x1, 0x0, 0x0, {0x2}}, 0x14}}, 0x0) (fail_nth: 1) 21:26:35 executing program 3: syz_mount_image$msdos(&(0x7f0000000280), &(0x7f00000002c0)='./file0\x00', 0x0, 0x1, &(0x7f0000002300)=[{&(0x7f0000000300)='y', 0x1}], 0x0, &(0x7f0000002340)) bind(0xffffffffffffffff, &(0x7f0000000000)=@generic={0x26, "144112d7adecc1194288325c262081f4efcac3f0c3527bd4779f77ee6a56638d0b64ee9ff62183d9585f2ebf4c38e7dae8d95909a719c00fbe340f38c16b54e31c911df7c24a04033ed0dba843ee45dd6d2282bf790f6d24eae4a7582f059cb039c7fab14b2705ec395b07c9c3fb66e2aeffe39fbbf73b25987c68bf790c"}, 0x80) syz_open_dev$tty20(0xc, 0x4, 0x0) 21:26:35 executing program 6: creat(0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) 21:26:35 executing program 1: creat(0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) 21:26:35 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x100000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000200003c000000600100000f000000000000000100000005000000000004000040000020000000ddf4655fddf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000001000008000000d24201001203", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e7e1fc40a6de4c28a2c3627f6ec42b47010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000030000000400000016000f000300040000000000000000000f00c5d7", 0x3a, 0x800}, {&(0x7f0000011600)="ed41000000080000daf4655fddf4655fddf4655f000000000000040040", 0x1d, 0x2100}, {&(0x7f0000011800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001004000000010000800000000000af301000400000000000000000000000300000030", 0x3d, 0x2200}, {&(0x7f0000012d00)="111fc0d901", 0x5, 0x18000}], 0x0, &(0x7f0000014100)) 21:26:35 executing program 0: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x200000000}, 0x4cf11}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0xe1, 0x6, 0x81, 0x8, 0x0, 0x7, 0xc508, 0x7, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x4, @perf_bp={&(0x7f0000000000), 0x8}, 0x40102, 0x2, 0xe, 0x6, 0x6, 0xff, 0x8588, 0x0, 0xffff0001, 0x0, 0xfff}, 0x0, 0xc, r0, 0x2) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x3) [ 259.422722] loop1: detected capacity change from 0 to 2048 [ 259.439516] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. 21:26:35 executing program 0: r0 = perf_event_open(&(0x7f0000000340)={0x2, 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={0x200000000}, 0x4cf11}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0xe1, 0x6, 0x81, 0x8, 0x0, 0x7, 0xc508, 0x7, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x4, @perf_bp={&(0x7f0000000000), 0x8}, 0x40102, 0x2, 0xe, 0x6, 0x6, 0xff, 0x8588, 0x0, 0xffff0001, 0x0, 0xfff}, 0x0, 0xc, r0, 0x2) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x3) [ 259.463033] netlink: 114 bytes leftover after parsing attributes in process `syz-executor.2'. 21:26:35 executing program 1: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) [ 259.470746] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 259.477096] loop5: detected capacity change from 0 to 2048 [ 259.483849] netlink: 114 bytes leftover after parsing attributes in process `syz-executor.2'. [ 259.489507] loop4: detected capacity change from 0 to 4 [ 259.491655] loop6: detected capacity change from 0 to 2048 [ 259.499595] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 259.502638] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 259.505522] syz-executor.3: attempt to access beyond end of device [ 259.505522] loop3: rw=0, sector=0, nr_sectors = 1 limit=0 [ 259.506656] FAT-fs (loop3): unable to read boot sector [ 259.507472] FAULT_INJECTION: forcing a failure. [ 259.507472] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 259.509260] CPU: 0 UID: 0 PID: 4743 Comm: syz-executor.7 Not tainted 6.16.0-rc3-next-20250627 #1 PREEMPT(voluntary) [ 259.509291] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 259.509303] Call Trace: [ 259.509311] [ 259.509319] dump_stack_lvl+0xfa/0x120 [ 259.509377] should_fail_ex+0x4d7/0x5e0 [ 259.509416] _copy_from_user+0x30/0xd0 [ 259.509444] copy_msghdr_from_user+0x88/0x150 [ 259.509470] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 259.509505] ? lock_acquire+0x15e/0x2f0 [ 259.509534] ___sys_sendmsg+0xdc/0x1b0 [ 259.509569] ? __pfx____sys_sendmsg+0x10/0x10 [ 259.509599] ? proc_fail_nth_write+0x98/0x250 [ 259.509637] ? lock_acquire+0x15e/0x2f0 [ 259.509659] ? __fget_files+0x34/0x3b0 [ 259.509693] ? find_held_lock+0x2b/0x80 [ 259.509725] ? __fget_files+0x203/0x3b0 [ 259.509757] ? lock_release+0xc8/0x290 [ 259.509784] ? __fget_files+0x20d/0x3b0 [ 259.509826] __sys_sendmsg+0x150/0x200 [ 259.509850] ? __pfx___sys_sendmsg+0x10/0x10 [ 259.509879] ? fput+0x92/0xd0 [ 259.509903] ? ksys_write+0x1a3/0x240 [ 259.509937] ? __pfx_ksys_write+0x10/0x10 [ 259.509974] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 259.510015] do_syscall_64+0xbf/0x360 [ 259.510052] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 259.510074] RIP: 0033:0x7f961cf81b19 [ 259.510091] 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 [ 259.510112] RSP: 002b:00007f961a4f7188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 259.510134] RAX: ffffffffffffffda RBX: 00007f961d094f60 RCX: 00007f961cf81b19 [ 259.510148] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000003 [ 259.510162] RBP: 00007f961a4f71d0 R08: 0000000000000000 R09: 0000000000000000 [ 259.510175] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 259.510188] R13: 00007ffd6cc8d4ef R14: 00007f961a4f7300 R15: 0000000000022000 [ 259.510224] 21:26:35 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000", 0x2c, 0x400}], 0x0, &(0x7f0000000040)={[{@delalloc}, {@jqfmt_vfsv0}]}) 21:26:35 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff}) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0xc) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0xc) sendfile(r1, r2, 0x0, 0x10001) fsetxattr$trusted_overlay_nlink(r0, &(0x7f0000000000), &(0x7f0000000080)={'L-', 0x4}, 0x16, 0x2) [ 259.572794] syz-executor.3: attempt to access beyond end of device [ 259.572794] loop3: rw=0, sector=0, nr_sectors = 1 limit=0 [ 259.574133] FAT-fs (loop3): unable to read boot sector [ 259.583960] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. 21:26:35 executing program 3: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/class/net', 0x0, 0x0) fchown(r0, 0x0, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0xc) fstat(r1, &(0x7f0000000000)) [ 259.608446] loop1: detected capacity change from 0 to 2048 [ 259.609570] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. 21:26:35 executing program 2: getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x42, &(0x7f0000000000), &(0x7f0000000040)=0x10) syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) 21:26:35 executing program 1: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) [ 259.736711] loop4: detected capacity change from 0 to 4 [ 259.745561] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 259.756801] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 259.759005] loop1: detected capacity change from 0 to 2048 21:26:44 executing program 2: ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(0xffffffffffffffff, 0xc0105303, &(0x7f0000000080)={0x0, 0x80}) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000000040)) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x7, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f73666e6c9200080101000440002000f801", 0x17}, {0x0, 0x0, 0x800}], 0x0, &(0x7f0000000440)=ANY=[]) write$sndseq(0xffffffffffffffff, &(0x7f0000000240)=[{0x3, 0x3, 0xff, 0x1, @tick=0x1, {0x81, 0x7}, {0x1f, 0x1}, @note={0x5, 0x0, 0x7, 0x3, 0x6c59}}, {0x8, 0x1, 0x3f, 0x2, @tick=0x2ac, {0x8b, 0x6}, {0x9, 0x80}, @note={0xf7, 0x9, 0x7, 0x2, 0x762}}, {0x5, 0x1, 0x2, 0xf9, @time={0x2000000, 0x8}, {0x4, 0x1f}, {0x40, 0x1f}, @raw8={"edd2f8e6b9f175b28a1352ff"}}, {0xe0, 0x3f, 0x80, 0xa9, @tick=0x8001, {0x9, 0x7f}, {0x6}, @time=@tick=0x100}, {0x80, 0xea, 0xfe, 0xc0, @tick=0x7f, {0x0, 0x1}, {0x3f, 0xcf}, @time=@time={0xffff, 0xfffffff7}}, {0x8a, 0x3e, 0x0, 0x0, @time={0x100, 0x7}, {0xcc, 0x1}, {0x7f, 0x8}, @queue={0x6, {0x8, 0x9677}}}, {0x8, 0x3, 0x5, 0x2, @time={0x0, 0x7}, {0x6, 0x6}, {0x4, 0x9}, @note={0x3, 0x40, 0x0, 0x2, 0x80000001}}, {0x0, 0xfb, 0x7f, 0x9, @tick=0x10001, {0x7, 0x9}, {0x7, 0x6}, @ext={0x49, &(0x7f0000000140)="0d0cbfa477d67b2a05535923a5ce7459cf4afc4a0cab4457929a6ff03eddd6ebedfcd73bc50ba248ae9d5c75040f0214c7cdd8bf62eae0656afa2544ecb757f108e70ea2880945b7c5"}}, {0x52, 0x0, 0x60, 0x8, @tick=0x1, {0x4, 0x1}, {0x37, 0x80}, @raw32={[0x8, 0x5, 0x2]}}, {0x1, 0x0, 0x3b, 0x9, @tick=0x800, {0xfd, 0x81}, {0x3, 0x6c}, @ext={0x2d, &(0x7f00000000c0)="d797877393869942e995fa4229b0158942fde7dc666b22e9eaca52f8d0318f3cbf0c0848fdb337688926ceb8aa"}}], 0x118) newfstatat(0xffffffffffffff9c, &(0x7f0000002a00)='./file0\x00', &(0x7f0000002a40), 0x400) r0 = geteuid() syz_mount_image$tmpfs(&(0x7f00000001c0), &(0x7f0000000380)='./file0\x00', 0x4, 0x0, &(0x7f0000002900), 0x800, &(0x7f0000000480)={[{@mpol={'mpol', 0x3d, {'interleave', '', @void}}}, {@mpol={'mpol', 0x3d, {'local', '', @val={0x3a, [0x39, 0x30, 0x32, 0x3a]}}}}], [{@fowner_gt={'fowner>', r0}}, {@euid_eq={'euid', 0x3d, 0xee01}}, {@dont_appraise}, {@audit}, {@uid_gt={'uid>', r0}}, {@obj_user={'obj_user', 0x3d, 'vfat\x00'}}, {@smackfshat={'smackfshat', 0x3d, 'audit'}}, {@hash}]}) 21:26:44 executing program 5: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x26e1, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0}, &(0x7f0000008600)=0xc) chown(&(0x7f0000000080)='./file0\x00', r1, 0xee00) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0}, &(0x7f0000008600)=0xc) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000e1f4655fe2f4655f0100ffff53ef010001000000e1f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66}, {&(0x7f0000010100)="000000000000000000000000b2f98e010040", 0x12, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000000080)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000e1f4655fe1f4655fe1f4655f000000000000040080", 0x1d, 0x4080}, {&(0x7f0000013000)="504d4d00504d4dff", 0x8, 0x40000}, {0x0, 0x0, 0x80000}], 0x81, &(0x7f00000002c0)={[], [{@euid_lt={'euid<', r1}}, {@smackfsroot={'smackfsroot', 0x3d, 'ext4\x00'}}, {@appraise_type}, {@func={'func', 0x3d, 'FILE_CHECK'}}, {@smackfsroot={'smackfsroot', 0x3d, '@'}}, {@euid_gt={'euid>', r3}}]}) 21:26:44 executing program 0: r0 = 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_config_ext, 0x4cf11}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0xe1, 0x6, 0x81, 0x8, 0x0, 0x7, 0xc508, 0x7, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x4, @perf_bp={&(0x7f0000000000), 0x8}, 0x40102, 0x2, 0xe, 0x6, 0x6, 0xff, 0x8588, 0x0, 0xffff0001, 0x0, 0xfff}, 0x0, 0xc, r0, 0x2) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x3) 21:26:44 executing program 7: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DESTROY(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001080)={0x14, 0x15, 0x1, 0x0, 0x0, {0x2}}, 0x14}}, 0x0) (fail_nth: 2) 21:26:44 executing program 6: creat(0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) 21:26:44 executing program 1: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) 21:26:44 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000", 0x2c, 0x400}], 0x0, &(0x7f0000000040)={[{@delalloc}, {@jqfmt_vfsv0}]}) 21:26:44 executing program 3: sendmsg$TIPC_CMD_GET_MEDIA_NAMES(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, 0x0, 0x400, 0x70bd26, 0x25dfdbfb, {}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20004840}, 0x0) r0 = memfd_create(&(0x7f0000001280)='\x00', 0x0) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r2 = syz_open_dev$loop(&(0x7f0000000440), 0x0, 0x0) r3 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r4 = syz_open_dev$loop(&(0x7f0000000440), 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c06, r3) ioctl$LOOP_SET_FD(r3, 0x4c00, r2) ioctl$LOOP_SET_FD(r2, 0x4c06, r1) listxattr(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)=""/220, 0xdc) sendmsg$GTP_CMD_GETPDP(r1, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8402022}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x4c, 0x0, 0x100, 0x70bd27, 0x25dfdbff, {}, [@GTPA_LINK={0x8}, @GTPA_FLOW={0x6, 0x6, 0x2}, @GTPA_PEER_ADDRESS={0x8, 0x4, @empty}, @GTPA_VERSION={0x8, 0x2, 0x1}, @GTPA_I_TEI={0x8, 0x8, 0x2}, @GTPA_I_TEI={0x8, 0x8, 0x2}, @GTPA_PEER_ADDRESS={0x8, 0x4, @private=0xa010102}]}, 0x4c}, 0x1, 0x0, 0x0, 0x8000}, 0x4000044) write$binfmt_script(r0, &(0x7f00000001c0)=ANY=[], 0x21b) finit_module(r0, 0x0, 0x0) [ 268.729558] loop2: detected capacity change from 0 to 8 [ 268.732806] FAT-fs (loop2): Directory bread(block 5) failed [ 268.757604] Invalid ELF header magic: != ELF 21:26:44 executing program 2: prctl$PR_SET_MM(0x23, 0x0, &(0x7f0000ffc000/0x1000)=nil) syz_genetlink_get_family_id$nl802154(&(0x7f0000000a80), 0xffffffffffffffff) [ 268.772357] Invalid ELF header magic: != ELF [ 268.787728] loop5: detected capacity change from 0 to 2048 [ 268.791692] loop6: detected capacity change from 0 to 2048 [ 268.793100] ext4: Unknown parameter 'euid<00000000004294967295' [ 268.801848] FAULT_INJECTION: forcing a failure. [ 268.801848] name failslab, interval 1, probability 0, space 0, times 1 [ 268.802772] CPU: 1 UID: 0 PID: 4786 Comm: syz-executor.7 Not tainted 6.16.0-rc3-next-20250627 #1 PREEMPT(voluntary) [ 268.802789] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 268.802796] Call Trace: [ 268.802801] [ 268.802806] dump_stack_lvl+0xfa/0x120 [ 268.802830] should_fail_ex+0x4d7/0x5e0 [ 268.802853] should_failslab+0xc2/0x120 [ 268.802866] kmem_cache_alloc_node_noprof+0x71/0x470 [ 268.802886] ? __alloc_skb+0x2ab/0x370 [ 268.802902] __alloc_skb+0x2ab/0x370 [ 268.802914] ? __pfx___alloc_skb+0x10/0x10 [ 268.802928] ? __pfx_netlink_autobind.isra.0+0x10/0x10 [ 268.802945] netlink_alloc_large_skb+0x69/0x150 [ 268.802960] netlink_sendmsg+0x676/0xd80 [ 268.802976] ? __pfx_netlink_sendmsg+0x10/0x10 [ 268.802996] ____sys_sendmsg+0xa67/0xc20 [ 268.803014] ? copy_msghdr_from_user+0xfb/0x150 [ 268.803028] ? __pfx_____sys_sendmsg+0x10/0x10 [ 268.803050] ? lock_acquire+0x15e/0x2f0 [ 268.803066] ___sys_sendmsg+0x10f/0x1b0 [ 268.803079] ? __pfx____sys_sendmsg+0x10/0x10 [ 268.803095] ? proc_fail_nth_write+0x98/0x250 [ 268.803117] ? lock_acquire+0x15e/0x2f0 [ 268.803128] ? __fget_files+0x34/0x3b0 [ 268.803147] ? find_held_lock+0x2b/0x80 [ 268.803164] ? __fget_files+0x203/0x3b0 [ 268.803182] ? lock_release+0xc8/0x290 [ 268.803200] ? __fget_files+0x20d/0x3b0 [ 268.803223] __sys_sendmsg+0x150/0x200 [ 268.803236] ? __pfx___sys_sendmsg+0x10/0x10 [ 268.803254] ? __pfx_ksys_write+0x10/0x10 [ 268.803279] do_syscall_64+0xbf/0x360 [ 268.803299] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 268.803312] RIP: 0033:0x7f961cf81b19 [ 268.803322] 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 [ 268.803333] RSP: 002b:00007f961a4f7188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 268.803345] RAX: ffffffffffffffda RBX: 00007f961d094f60 RCX: 00007f961cf81b19 [ 268.803353] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000003 [ 268.803361] RBP: 00007f961a4f71d0 R08: 0000000000000000 R09: 0000000000000000 [ 268.803368] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 268.803375] R13: 00007ffd6cc8d4ef R14: 00007f961a4f7300 R15: 0000000000022000 [ 268.803391] [ 268.806955] loop1: detected capacity change from 0 to 2048 [ 268.817870] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 268.827321] loop5: detected capacity change from 0 to 2048 [ 268.837416] ext4: Unknown parameter 'euid<00000000004294967295' 21:26:44 executing program 3: prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0xfffffffffffffffe, 0x0, &(0x7f0000000040)) creat(&(0x7f0000000000)='./file0\x00', 0x0) setxattr$security_selinux(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180), &(0x7f00000001c0)='system_u:object_r:cpu_device_t:s0\x00', 0x22, 0x0) r0 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) syncfs(r0) [ 268.848755] loop4: detected capacity change from 0 to 4 21:26:44 executing program 1: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) [ 268.866551] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 21:26:44 executing program 7: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DESTROY(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001080)={0x14, 0x15, 0x1, 0x0, 0x0, {0x2}}, 0x14}}, 0x0) (fail_nth: 3) 21:26:44 executing program 0: r0 = 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0xe1, 0x6, 0x81, 0x8, 0x0, 0x7, 0xc508, 0x7, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x4, @perf_bp={&(0x7f0000000000), 0x8}, 0x40102, 0x2, 0xe, 0x6, 0x6, 0xff, 0x8588, 0x0, 0xffff0001, 0x0, 0xfff}, 0x0, 0xc, r0, 0x2) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x3) 21:26:44 executing program 5: rseq(&(0x7f00000001c0), 0x20, 0x0, 0x0) rseq(&(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x8d0, 0x1}, 0x3}, 0x20, 0x0, 0x0) syz_mount_image$tmpfs(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 268.937947] audit: type=1400 audit(1751146004.674:12): avc: denied { relabelto } for pid=4794 comm="syz-executor.3" name="file0" dev="sda" ino=15983 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:cpu_device_t:s0 tclass=file permissive=1 21:26:44 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f465", 0x33, 0x400}], 0x0, &(0x7f0000000040)={[{@delalloc}, {@jqfmt_vfsv0}]}) [ 268.960677] audit: type=1400 audit(1751146004.696:13): avc: denied { write } for pid=4794 comm="syz-executor.3" name="file0" dev="sda" ino=15983 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:cpu_device_t:s0 tclass=file permissive=1 [ 268.969492] audit: type=1400 audit(1751146004.697:14): avc: denied { open } for pid=4794 comm="syz-executor.3" path="/syzkaller-testdir759777238/syzkaller.skq2j8/33/file0" dev="sda" ino=15983 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:cpu_device_t:s0 tclass=file permissive=1 [ 268.985966] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 268.987821] audit: type=1400 audit(1751146004.707:15): avc: denied { relabelfrom } for pid=4794 comm="syz-executor.3" name="file0" dev="sda" ino=15983 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:cpu_device_t:s0 tclass=file permissive=1 21:26:44 executing program 6: creat(0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) 21:26:44 executing program 2: ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7, 0x9c}}, './file0\x00'}) syz_80211_join_ibss(&(0x7f0000000140)='wlan0\x00', 0x0, 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000000)={'wlan1\x00'}) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000180)={0x118, 0x0, 0x800, 0x70bd29, 0x25dfdbfd, {{}, {@void, @val={0xc, 0x99, {0x3, 0x1}}}}, [@mon_options=[@NL80211_ATTR_MU_MIMO_FOLLOW_MAC_ADDR={0xa}], @mon_options=[@NL80211_ATTR_MNTR_FLAGS={0x24, 0x17, 0x0, 0x1, [@NL80211_MNTR_FLAG_PLCPFAIL={0x4}, @NL80211_MNTR_FLAG_PLCPFAIL={0x4}, @NL80211_MNTR_FLAG_OTHER_BSS={0x4}, @NL80211_MNTR_FLAG_CONTROL={0x4}, @NL80211_MNTR_FLAG_FCSFAIL={0x4}, @NL80211_MNTR_FLAG_COOK_FRAMES={0x4}, @NL80211_MNTR_FLAG_OTHER_BSS={0x4}, @NL80211_MNTR_FLAG_ACTIVE={0x4}]}, @NL80211_ATTR_MU_MIMO_GROUP_DATA={0x1c, 0xe7, "2f26bad15f924e5a763c35d8b643a46e0cd331ee5f1861fe"}, @NL80211_ATTR_MU_MIMO_GROUP_DATA={0x1c, 0xe7, "1506cb57bc22947018ae8830e94dde02fc11d75b49dcc3c1"}, @NL80211_ATTR_MU_MIMO_GROUP_DATA={0x1c, 0xe7, "2f49be017528f822dcdca099bb3c4126541d84b6250fd036"}, @NL80211_ATTR_MU_MIMO_GROUP_DATA={0x1c, 0xe7, "7051e34baab165c93ab9fe7d9be8f7038ced3ca349dca708"}, @NL80211_ATTR_MNTR_FLAGS={0x20, 0x17, 0x0, 0x1, [@NL80211_MNTR_FLAG_ACTIVE={0x4}, @NL80211_MNTR_FLAG_OTHER_BSS={0x4}, @NL80211_MNTR_FLAG_COOK_FRAMES={0x4}, @NL80211_MNTR_FLAG_ACTIVE={0x4}, @NL80211_MNTR_FLAG_OTHER_BSS={0x4}, @NL80211_MNTR_FLAG_ACTIVE={0x4}, @NL80211_MNTR_FLAG_COOK_FRAMES={0x4}]}, @NL80211_ATTR_MU_MIMO_GROUP_DATA={0x1c, 0xe7, "305ebd5a29268e537377f1fe01e1eab9db4908934e4fbc31"}, @NL80211_ATTR_MU_MIMO_FOLLOW_MAC_ADDR={0xa, 0xe8, @broadcast}], @NL80211_ATTR_IFTYPE={0x8, 0x5, 0x5}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0x9}]}, 0x118}, 0x1, 0x0, 0x0, 0x4}, 0x2400c0c0) add_key$fscrypt_provisioning(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x0}, &(0x7f00000000c0)=ANY=[@ANYBLOB="020000ddff00000061c82c3ec35395f8516a6b6c6d6e6f30"], 0x18, 0xfffffffffffffffe) keyctl$join(0x1, &(0x7f0000000340)={'syz', 0x1}) keyctl$get_persistent(0x16, 0x0, 0xfffffffffffffffb) [ 268.998322] loop1: detected capacity change from 0 to 2048 21:26:44 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000100000005000000000004000040000020000000d4f4655fd4f4655f0100ffff53ef010001000000d305655f000000000000000001000000000000000b0000000001000008000000d2", 0x61, 0x400}, {&(0x7f0000010100)="00000000000000000000000076a34e3f63e54dbc8955dd45888f610601", 0x1d, 0x4e3}], 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="b9031bdcd10841e9038baa01aed408b4ee69844d09e1ee574d6683ea53b55c200ca668a274fd9d20fe2f006295a23fb154527584077f041d847a9bd709bbcc61eaf3d481af13b9016fd48b5121456af650bcd04b24945f8ffb04ae4782455ccac82d8f035eae40df1155bfa13b4adbbb1819fe7993ca0c464195ddbd057f0a8be20494a192a32517c3fc92ab6b6795275163a92cb2f1276f3e70181813fb28f3ec94e87301ef19e5d982b68a926937ac74b68c30ec98c7b93b2a6850066e8c30004a1d1d64d8552c5ad0b9adafcb28b48c477e01b14f6cd57fd1dcafbaab431094b11292a5ebaaf566ce29f55a124afbc1ac810de73326d2bc5a782d9eca5066574027be154d535d4b70bbe3abada3c30ccd09625418ea37183da4ad317bbccfbde37d835b62ff226ed7d0f4ec2ca0d12d64428601552a4898f38b77f4503d8c3a24e04d269b4935aa9a8a9e5d6df86d431ec66d1ce8370367f7e2edfe41b7e3a6bb07fb731c8b060161562a8f62778738c39b1efdd5f633e45ba250c3643ad197aa965367491a62972a7824f5f86cd5483231948b2f0992623e157110b48271616a7ff120cc1d32ad9f01ac593cb60337519d121e2400a629083b04e985095c5645a088aadcbfa5bd79d51d0ae89eb70b129d7a09eea89c62d08ebd4138a38ced2d7b5b38265e7b8579"]) [ 269.039994] loop4: detected capacity change from 0 to 4 [ 269.058552] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 269.069793] audit: type=1400 audit(1751146004.802:16): avc: denied { getattr } for pid=288 comm="syz-executor.3" path="/syzkaller-testdir759777238/syzkaller.skq2j8/33/file0" dev="sda" ino=15983 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:cpu_device_t:s0 tclass=file permissive=1 [ 269.077409] audit: type=1400 audit(1751146004.803:17): avc: denied { unlink } for pid=288 comm="syz-executor.3" name="file0" dev="sda" ino=15983 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:cpu_device_t:s0 tclass=file permissive=1 [ 269.099287] loop5: detected capacity change from 0 to 4 [ 269.104009] ext4: Unknown parameter 'AiM WMfS\ ht /' [ 269.118110] loop5: detected capacity change from 0 to 4 [ 269.120620] ext4: Unknown parameter 'AiM WMfS\ ht /' [ 269.133097] loop6: detected capacity change from 0 to 2048 [ 269.150325] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 269.225776] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. 21:26:53 executing program 0: r0 = 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0xe1, 0x6, 0x81, 0x8, 0x0, 0x7, 0xc508, 0x7, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x4, @perf_bp={&(0x7f0000000000), 0x8}, 0x40102, 0x2, 0xe, 0x6, 0x6, 0xff, 0x8588, 0x0, 0xffff0001, 0x0, 0xfff}, 0x0, 0xc, r0, 0x2) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x3) 21:26:53 executing program 1: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) 21:26:53 executing program 7: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DESTROY(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001080)={0x14, 0x15, 0x1, 0x0, 0x0, {0x2}}, 0x14}}, 0x0) (fail_nth: 4) 21:26:53 executing program 3: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x23, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b520b0fe1669010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500080000000000000000000000040000007200000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000120000002200000029000f0003000400"/32, 0x20, 0x1000}, {&(0x7f0000010500)="ff3f0c00fc010000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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0x1080, 0x2000}, {&(0x7f0000011600)="0b0000000c0001022e00000002000000f40f02022e2e00"/32, 0x20, 0x4000}, {&(0x7f0000011700)="00000000a94dd29000f136000000295b1b8d0000000000080000000000000000", 0x20, 0x5000}, {&(0x7f0000011800)="00000000001000"/32, 0x20, 0x6000}, {&(0x7f0000011900)="00000000001000"/32, 0x20, 0x7000}, {&(0x7f0000011a00)="504d4d00504d4dffd3f4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7033300075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x9000}, {&(0x7f0000011c00)="0200"/32, 0x20, 0x9400}, {&(0x7f0000011d00)="0300"/32, 0x20, 0x9800}, {&(0x7f0000000040)="0400"/32, 0x20, 0x7}, {&(0x7f0000011f00)="0500"/32, 0x20, 0xa000}, {&(0x7f0000012000)="000000000000000001000000000000000000000081a99a520000000000000000000000000000000008000000000000000000000000000000000000000000000000d000"/96, 0x60, 0xa400}, {&(0x7f0000012100)="2719afd901000000803a0900803a090000000000060000000000000005000000", 0x20, 0xb000}, {&(0x7f0000012200)="0200"/32, 0x20, 0xffffffffffffffff}, {&(0x7f0000012300)="0300"/32, 0x20, 0xb800}, {&(0x7f0000012400)="0400"/32, 0x20, 0xbc00}, {&(0x7f0000012500)="0500"/32, 0x20, 0xc000}, {&(0x7f0000012600)="000000000000000001000000000000000000000081a99a520000000000000000000000000000000008000000000000000000000000000000000000000000000000d000"/96, 0x60, 0xc400}, {&(0x7f0000012700)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c65300000000e000000d80f050766696c653100"/64, 0x40, 0xd000}, {&(0x7f0000012800)="ffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff000002ea0100000001000000270f240c000000000000000000000000000000000601f80f0000000006000000779b539778617474723100000601f00f00000000060000007498539778617474723200"/4192, 0x1060, 0x12000}, {&(0x7f0000013900)="0020000000000000000000efff00b19a4a8c9c34a46f00007861747472310000", 0x20, 0x13fe0}, {&(0x7f0000013a00)="0000000000000000d3f4655fd3f4655fd3f4655f00"/32, 0x20, 0x22000}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f00000000000004000800000000000800050000000af301000400000000000000000000000100000003000000", 0x40, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009000000", 0x40, 0x22100}, {&(0x7f0000013d00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b000000", 0x40, 0x2217f}, {&(0x7f0000013e00)="c041000000400000d3f4655fd3f4655fd3f4655f00000000000002002000000000000800000000000af301000400000000000000000000000400000004000000", 0x40, 0x224fc}, {&(0x7f0000013f00)="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"/768, 0x300, 0x22580}, {&(0x7f0000014200)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x23000}, {&(0x7f0000014700)='syzkallers\x00'/32, 0x20, 0x24000}, {&(0x7f0000014800)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x28000}], 0x0, &(0x7f0000014900)=ANY=[@ANYBLOB="a8"]) lsetxattr$security_capability(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), &(0x7f0000000140)=@v3={0x3000000, [{0x5, 0x7}, {0x7, 0x5928}], 0xffffffffffffffff}, 0x18, 0x0) readlinkat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000580)=""/4096, 0x1000) 21:26:53 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f465", 0x33, 0x400}], 0x0, &(0x7f0000000040)={[{@delalloc}, {@jqfmt_vfsv0}]}) 21:26:53 executing program 5: io_setup(0x1, &(0x7f0000000000)=0x0) io_cancel(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) io_setup(0x1ff, &(0x7f0000000180)=0x0) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000000240)={[0x3063]}, 0x8, 0x81000) pipe2(&(0x7f0000000300)={0xffffffffffffffff}, 0x4800) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r4, 0x6, 0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0xc) r5 = ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) r6 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r7 = syz_open_dev$loop(&(0x7f0000000440), 0x0, 0x0) ioctl$LOOP_SET_FD(r7, 0x4c06, r6) r8 = accept$inet6(0xffffffffffffffff, &(0x7f00000005c0)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000600)=0x1c) io_submit(r1, 0x5, &(0x7f0000000740)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x8, 0x8c8, 0xffffffffffffffff, &(0x7f0000000200)="758b", 0x2, 0x3c7974af, 0x0, 0x2, r2}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x6, 0x1, 0xffffffffffffffff, &(0x7f00000002c0)="93d24edcd210ce28bb97e4e522e8fa79bbb79ce359f4f6d8be508486e5cb2785aa9257bed1b7af522619f705d9b303b560cd49a0fa40b76173d9", 0x3a, 0x5, 0x0, 0x1, r3}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0xc, 0xe3, r4, &(0x7f0000000380)="8478c8e6a468f75a9a1da972971cec9697d2b197b032f09e549bd959de61f256eb0d498fda38ab1b69bde2f669fbc657f27f6ed301ed0147798a8e670c6c9f4b858ae215b8b59e43950b4311cbaefc879d3cf63331f6f0817c1e85b16a88cfb118fd124754e4eef3e689c840a81c29c88cb5830377c582b4dd921ff78dc00f2d5b8e3c92d1c5428a037f9c46bbb966ded7827cee45c47d445497f5dc9a2a279e0487efe203aacd54c2d4723d834b69958b0ed3728a6e663692dd515468048e2d5edcc2258fa1c0a8e5aaaebaf6", 0xcd, 0x4, 0x0, 0x3}, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x2, 0x8, r5, &(0x7f00000004c0)="98014fe4167ad8663ffa01ec972a2e29b8b6c9f1a3b833a693c56583cd95fc851b25f45528278105c72bf309426c901f899cdd2da582ed3f3e00ac56c46fde8f69fe08c6fa442f647d9ab6deaa2e86e9adfc55b963eb032d3ef5464707c3f98f4547d17a7a8dc1efc334738f697d71942122f5e3a74531f475c8a3f3980f00033bcb420d4b5314", 0x87, 0x0, 0x0, 0x1, r6}, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x7, 0x0, r8, &(0x7f0000000640)="f17f6289de447cbc2d0441d2a766f3bdd30fe76c2cfddf35fb8d6797141656c22e47f1b4a5e304bcba3cd511112989db8557498e5fc02df2758d94091dd1341985f000f276f8a5e14086cf829f2ffa4ea54ff86954bcad8f7968dd0fc99a2bf76efba3978078d8421646778dfb41a578f29bbaae2cdab51fc2f537d71c4a3d79b249db2eeaa3bfa799e1dd94d388cb4d733caeafdf1836ad2cc1d0d94500fe49a459080385d7490ce8d9a51bf5077cf38f", 0xb1, 0x9}]) io_setup(0x10c, &(0x7f00000001c0)) io_cancel(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0xc3bd, 0xffffffffffffffff, &(0x7f0000000040)="1072e5dabf05baffa5399336548ba63ff182aff20d9d080e23b8791688316b2d79f661b1855f54b269ef714312065ed9f6905600b15568acd777464be37ea33f8cc6f14667250c1dbb833d86", 0x4c, 0xfff, 0x0, 0x2}, &(0x7f0000000100)) 21:26:53 executing program 2: ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f00000002c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x8}}, './file0\x00'}) [ 277.735866] loop2: detected capacity change from 0 to 16383 [ 277.752247] journal_path: Non-blockdev passed as './file0/../file0' [ 277.754003] EXT4-fs: error: could not find journal device path [ 277.763069] loop3: detected capacity change from 0 to 16383 [ 277.770900] ext4: Unknown parameter '' r1 = syz_mount_image$ext4(&(0x7f0000000300)='ext4\x00', &(0x7f0000000340)='./file0\x00', 0x6, 0x6, &(0x7f0000002700)=[{&(0x7f0000000380)="af16b749f36c5e9f0707b0f6687c1c83ee95f7ddb91cc527e664b80cd146b8225c57a2b8a74c1f2b78db692ec8608dd4ac9b18e31a6d0a672c80692eb8e492a4e076ee37edfe2e3270aa9a875fad6084205afc03e18094a773ee30091c1e222ab60051111b954e3ebda694c142510fde0f24b61f33717a35f1034d42bf388383bcb57647cd150048fb59f3020a4860d20f6643b4796d5b7e3fa714060985461f718c1f55f869f538025843a0703c1ed17287e2d9f3c0331da19d05262703a962ac84a1f64c14de10abb5301d962056c33b30de4b", 0xd4, 0x400}, {&(0x7f0000000480)="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0x1000, 0x2}, {&(0x7f0000001480)="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0x1000, 0x7}, {&(0x7f0000002480)="366a0715efade92adcf6a57b7604204ad22d8a15951275c7e9db4d2094ab986ea83dab69d2ca45db26f458380c6cdb4eb74e2baeb4b7d5842b0e2ea5c6de471c716f1bdf206d20533c1c1711447d8871cb28f7f4811b1b56165d2519ff379bed6cda1e2ebdee4b2ac7ffc0bfa2d5430b927bbbf5af03a91aa8979063fa64db802d64ebd0f47d56507c746aad3227dc2467e749cfca0569dc500a73b34f72d7bdff9e6ee8089988dfff83e1dc6b4a59c264b21d4a7b9080a1b898772b5e30e162548588d23ad41b9bd978cf59d6233618c8fe05430d4bc570420fb4e32674131276b4e2bbf2a78431419aa71898cb67ca1a", 0xf1, 0x5}, {&(0x7f0000002580)="cd66b62d668bdd10308b0b9fc5f122bc378fb595d50deaf29bbbb83742cdd307814820fb20be6f17dcb69131391ea8cfd72bdfb42a4381d9dcd3740e7e4b69c7d68e41e5df60dccfee6c57b876a43fff5a1554f3ceed355942720570259c8a83dd11176fbe5bca277c125f293a1324b7d46d977a40dd9366cb04ad75b4ce04", 0x7f, 0xfffffffffffffffe}, {&(0x7f0000002600)="c835fe595b24f3cfa2adedfe3d1f832d5d5c16aeaa99b09ffc579ac1453ed46c0f1c7ac10c23719084ef3ffaa52603023b7d82f4640d736ac00d06d7ba79e8c7e7428baca2ecb945a248a556edefae0217e1a9382778c97da6ebca1db9fb64e069cb2a6b51dd71f8c0b24ac54e249959e85f7a7e709337ab969dff01671835cb3b5b127c19534f0c6d4a0ac2b283829a131f65b9685fd0a4ca9fccc8b6ffbf2cfbd36045317f264ec879bc09fb6c095ad22031dd231e63cbed2f465387355d8c1d304f61f9", 0xc5, 0x3}], 0x0, &(0x7f00000027c0)={[{@journal_path={'journal_path', 0x3d, './file0/../file0'}}, {@debug}, {@data_ordered}, {@data_err_ignore}], [{@obj_user={'obj_user', 0x3d, 'trusted.overlay.nlink\x00'}}, {@obj_role}]}) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r1, 0x400c6615, &(0x7f0000000000)={0x0, @adiantum}) io_setup(0x5a, &(0x7f0000000080)=0x0) io_getevents(r2, 0xffffffffffffff01, 0x0, 0x0, 0x0) ioctl$AUTOFS_IOC_SETTIMEOUT(0xffffffffffffffff, 0x80049367, &(0x7f0000002840)=0x6) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0xc) io_submit(r2, 0x1, &(0x7f0000000200)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x6, 0x570, r3, &(0x7f00000000c0)="b175cd47aaed6671bfb1108914e93eedaf56e02d731072294f80562e4238ddb27b53aac1479e3813ab00ef517c558a0f55f6d71af9eaed245e5d76a8595efc77e00819ecde2e2c8268ac0527a3d17fead59f283803c869b3f895716b73c850e6d66cc7ede9f02597a6699707d8c7da208711de083fb68fb26ffcd30edbf6c5028374209c90a03d6459a05d9fab1b9512460472947f790a24dbdda41649bf88eea5b515e2c748c344b265824b313748f164ec373e682fa82534c654bffb7a1e68c6b881b1e7466a6a74a15f0882ca4f2e2d952a5a69b6a2cc43e63bbed8d21d32a604185e6e0ea510", 0xe8, 0x100000001, 0x0, 0x2}]) fcntl$setlease(r3, 0x400, 0x0) r4 = syz_open_dev$loop(&(0x7f0000000440), 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c06, 0xffffffffffffffff) r5 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r6 = syz_open_dev$loop(&(0x7f0000000440), 0x0, 0x0) ioctl$LOOP_SET_FD(r6, 0x4c06, r5) r7 = socket$packet(0x11, 0x2, 0x300) r8 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r8, 0x6, 0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0xc) [ 277.780886] loop3: detected capacity change from 0 to 16383 [ 277.783439] ext4: Unknown parameter '' [ 277.783794] loop1: detected capacity change from 0 to 2048 [ 277.790646] loop4: detected capacity change from 0 to 4 [ 277.791512] loop2: detected capacity change from 0 to 16383 [ 277.796619] loop6: detected capacity change from 0 to 2048 [ 277.800509] journal_path: Non-blockdev passed as './file0/../file0' [ 277.801034] EXT4-fs: error: could not find journal device path io_submit(0x0, 0x4, &(0x7f0000003b00)=[&(0x7f0000002900)={0x0, 0x0, 0x0, 0x6, 0x7, 0xffffffffffffffff, &(0x7f0000002880)="512f60f02395d0e15350bf4bbfc3bfc8f67b1559c49462fbe08d709e33191e7b32e46112ea40500c9c06039b5e78f86b304de926edb821e648a31910ba93f3c03882bf8e07dab2fc686a5bc0a5974f09e67fc8e12aea88157aa8", 0x5a, 0x3}, &(0x7f0000002980)={0x0, 0x0, 0x0, 0x8, 0x9, r0, &(0x7f0000002940)="302b3aa30a3f971aa76c08d1d0c67b3f9aedfe736ac5f9d7d7f667702c92ebb15e572b0a3bcede7cc12eab", 0x2b, 0x2, 0x0, 0x3, r5}, &(0x7f0000002a80)={0x0, 0x0, 0x0, 0x2, 0xffff, r7, &(0x7f00000029c0)="15a930428ec3ddbfcf58795fc7236df788537a9497c98ed0ca07c186dfdbbc15ee621d09cdb60bc296e8feca912b187d6e061b215c8e4c811feb15fedd919725b111aa930e97314fd54f7130142d15794cd27cb4406eb4223877bb509425575ff0a7c583e200b636eed9f0fff83ff7c33a54d589ad767fb31b9951b70c422f82a7774bb2aa983e8b87b4", 0x8a, 0x0, 0x0, 0x1}, &(0x7f0000003ac0)={0x0, 0x0, 0x0, 0x0, 0x8, r8, &(0x7f0000002ac0)="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", 0x1000, 0x5, 0x0, 0x0, r0}]) fsetxattr$trusted_overlay_nlink(r3, &(0x7f0000000240), &(0x7f0000000280)={'U+', 0x4}, 0x16, 0x2) 21:26:53 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) [ 277.812327] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 21:26:53 executing program 0: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xc, r0, 0x2) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x3) 21:26:53 executing program 3: prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) openat$procfs(0xffffffffffffff9c, &(0x7f0000000240)='/proc/slabinfo\x00', 0x0, 0x0) 21:26:53 executing program 7: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DESTROY(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001080)={0x14, 0x15, 0x1, 0x0, 0x0, {0x2}}, 0x14}}, 0x0) (fail_nth: 5) 21:26:53 executing program 1: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) 21:26:53 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x21084, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0xc) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) syz_mount_image$nfs4(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x20, &(0x7f0000000280)={[], [{@subj_user={'subj_user', 0x3d, '#.'}}]}) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0xc) recvmmsg(r1, &(0x7f0000004700)=[{{&(0x7f0000000140)=@l2tp6, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000380)=""/226, 0xe2}, {&(0x7f00000001c0)=""/181, 0xb5}], 0x2, &(0x7f0000000480)=""/132, 0x84}, 0xa7}, {{&(0x7f0000000540)=@hci, 0x80, &(0x7f0000000300), 0x0, &(0x7f00000005c0)=""/4096, 0x1000}, 0x8}, {{&(0x7f00000015c0)=@un=@abs, 0x80, &(0x7f00000016c0)=[{&(0x7f0000001640)=""/65, 0x41}], 0x1, &(0x7f0000001700)=""/73, 0x49}, 0xc7d}, {{0x0, 0x0, &(0x7f0000002c80)=[{&(0x7f0000001780)=""/177, 0xb1}, {&(0x7f0000001840)=""/240, 0xf0}, {&(0x7f0000001940)=""/233, 0xe9}, {&(0x7f0000001a40)=""/4096, 0x1000}, {&(0x7f0000002a40)=""/33, 0x21}, {&(0x7f0000002a80)=""/154, 0x9a}, {&(0x7f0000002b40)=""/58, 0x3a}, {&(0x7f0000000300)=""/64, 0x40}, {&(0x7f0000002bc0)=""/190, 0xbe}], 0x9, &(0x7f0000002d40)=""/73, 0x49}, 0x2}, {{0x0, 0x0, &(0x7f0000003080)=[{&(0x7f0000002dc0)=""/6, 0x6}, {0x0}, {&(0x7f0000002e00)=""/122, 0x7a}, {&(0x7f0000002e80)=""/202, 0xca}, {&(0x7f0000002f80)=""/229, 0xe5}], 0x5, &(0x7f0000003100)=""/5, 0x5}, 0x3}, {{&(0x7f0000003140)=@in={0x2, 0x0, @local}, 0x80, &(0x7f0000004400)=[{&(0x7f00000031c0)=""/201, 0xc9}, {&(0x7f00000032c0)=""/182, 0xb6}, {&(0x7f0000003380)=""/34, 0x22}, {&(0x7f00000033c0)=""/4096, 0x1000}, {&(0x7f00000043c0)=""/17, 0x11}], 0x5, &(0x7f0000004480)=""/56, 0x38}}, {{0x0, 0x0, &(0x7f0000004680)=[{&(0x7f00000044c0)=""/184, 0xb8}, {&(0x7f0000004580)=""/228, 0xe4}], 0x2, &(0x7f00000046c0)=""/31, 0x1f}, 0x3}], 0x7, 0x40012062, &(0x7f00000048c0)={0x77359400}) [ 277.954894] ext4: Unknown parameter 'subj_user' [ 277.962182] ext4: Unknown parameter 'subj_user' [ 277.981882] loop1: detected capacity change from 0 to 2048 21:27:02 executing program 7: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DESTROY(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001080)={0x14, 0x15, 0x1, 0x0, 0x0, {0x2}}, 0x14}}, 0x0) (fail_nth: 6) 21:27:02 executing program 1: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f0000013b00)) 21:27:02 executing program 0: r0 = 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, r0, 0x2) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x3) 21:27:02 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f465", 0x33, 0x400}], 0x0, &(0x7f0000000040)={[{@delalloc}, {@jqfmt_vfsv0}]}) 21:27:02 executing program 3: r0 = 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xc, r0, 0x2) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x3) 21:27:02 executing program 5: ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000000180)=0x7) r0 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x68, r0, 0x4, 0x70bd2c, 0x25dfdbfc, {{}, {}, {0x4c, 0x18, {0x5, @link='syz0\x00'}}}, ["", "", "", "", "", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x1f0bdf5a32325056}, 0x44) fstat(0xffffffffffffffff, &(0x7f0000000240)) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f00000002c0)={0x8, {{0xa, 0x4e23, 0xa8, @mcast1, 0x2}}}, 0x88) 21:27:02 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='blkio.bfq.io_serviced\x00', 0x0, 0x0) sendmsg$inet(r1, &(0x7f0000001780)={&(0x7f00000001c0)={0x2, 0x4e24, @multicast2}, 0x10, &(0x7f0000001580)=[{&(0x7f0000000280)="1896ea45cd25397eb1a62e817a948873c584c35cba265613fda583105a85adb1c8b1619dc6bdd15db83e64addb710aa81ddbfe5625fd1dcb04e0b91740ff64f9babe3d52738dc1b83409ce78af5b77bd61048c878b55af8b39b1be44ba18a45d23737eb89e8dcbc75c4fb0dbe8603605efbf4542d22f0bbd965ce2f77ae4c62bfa4bd8b652e8d1ea6cec287ae8aa171285bf33bad1251a082ea441db3949ca7cd2a57de4c1793c9d887f0747210a023b965437d8f0d589ec39a1c31b2a1fc89404a1279321635565efd0", 0xca}, {&(0x7f0000000400)="bf90e7a1bc13213769d99fa0ddc1041638e74734f6704c80d9a838fae5e44310f480762993b7562a701efa3c2dec664a58d8f9b98141818346ee41b0bd8fa07d1f7062163c65c36a2e871c26fcce6091252eb4582cd6c59eb3f097e4fb4d840b84f3489d460e15838fa14f4473630c002eb8ebae988aa34345cffa40d544f427c89372b71fab1a5fdd83ffcbd4ce18ee16846b69bc9aee115b6092969fe4185f58b0e2fcac2ecca478ad32778a5f225f4039a442a41207890832da53f1f089a63b52539c6517", 0xc6}, {&(0x7f0000000200)="2d39be3fd35b0ce0a2c9fb384a48dcc5fc4c412cd18108d300", 0x19}, {&(0x7f0000000500)="5e7d01c6a166979a1f", 0x9}, {&(0x7f0000000540)="4ed906b22283ff12d23aff994bbc078ecf7d92d46fac", 0x16}, {&(0x7f0000000580)="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", 0x1000}], 0x6, &(0x7f0000001600)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0xf9}}, @ip_retopts={{0x100, 0x0, 0x7, {[@ssrr={0x89, 0x17, 0x4b, [@empty, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, @rand_addr=0x64010100, @loopback]}, @rr={0x7, 0x7, 0xde, [@local]}, @ssrr={0x89, 0x1f, 0x56, [@multicast2, @private=0xa010102, @multicast2, @private=0xa010100, @local, @multicast1, @loopback]}, @timestamp={0x44, 0x28, 0xcf, 0x0, 0x3, [0x7, 0x5d5, 0x3, 0x97b1, 0xffffffff, 0x7, 0x5, 0x9, 0x7fffffff]}, @ssrr={0x89, 0x27, 0xae, [@private=0xa010102, @broadcast, @initdev={0xac, 0x1e, 0x9, 0x0}, @empty, @loopback, @multicast1, @multicast2, @private=0xa010102, @dev={0xac, 0x14, 0x14, 0x32}]}, @ra={0x94, 0x4}, @timestamp_addr={0x44, 0x4c, 0x86, 0x1, 0x3, [{@local, 0xdfd}, {@multicast2, 0x80000000}, {@dev={0xac, 0x14, 0x14, 0x1d}, 0x80000}, {@loopback, 0x5}, {@multicast2, 0xfffffffa}, {@empty, 0xda16}, {@private=0xa010101, 0x7fffffff}, {@empty, 0x1000}, {@multicast2, 0x7}]}, @timestamp_addr={0x44, 0x14, 0xa1, 0x1, 0x9, [{@private=0xa010102, 0x3}, {@multicast2, 0x7ff}]}]}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x4}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x14}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast1, @dev={0xac, 0x14, 0x14, 0x37}}}}], 0x168}, 0x4004000) sendmmsg$inet6(r0, &(0x7f00000049c0)=[{{&(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c, 0x0}}, {{&(0x7f0000000240)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast2}}, 0x1c, 0x0}}], 0x2, 0x28000) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000380)={0x0, @broadcast, @multicast1}, &(0x7f00000003c0)=0xc) sendmsg$ETHTOOL_MSG_PAUSE_GET(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0x54, 0x0, 0x200, 0x70bd28, 0x25dfdbfc, {}, [@HEADER={0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0xffffffffffffff87, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x0, 0x1, r2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vcan0\x00'}]}]}, 0x54}, 0x1, 0x0, 0x0, 0x43}, 0x8000) 21:27:02 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) [ 286.920808] loop4: detected capacity change from 0 to 4 [ 286.930299] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 286.947902] No source specified [ 286.948868] loop6: detected capacity change from 0 to 2048 [ 286.960913] FAULT_INJECTION: forcing a failure. [ 286.960913] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 286.962868] CPU: 1 UID: 0 PID: 4884 Comm: syz-executor.7 Not tainted 6.16.0-rc3-next-20250627 #1 PREEMPT(voluntary) [ 286.962899] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 286.962913] Call Trace: [ 286.962920] [ 286.962929] dump_stack_lvl+0xfa/0x120 [ 286.962970] should_fail_ex+0x4d7/0x5e0 [ 286.963011] _copy_from_iter+0x1dc/0x15b0 [ 286.963040] ? lock_acquire+0x15e/0x2f0 [ 286.963065] ? __virt_addr_valid+0x1c6/0x5d0 [ 286.963102] ? find_held_lock+0x2b/0x80 [ 286.963137] ? __pfx__copy_from_iter+0x10/0x10 [ 286.963161] ? lock_release+0xc8/0x290 [ 286.963197] ? __virt_addr_valid+0x100/0x5d0 [ 286.963235] ? __check_object_size+0x57b/0x880 [ 286.963273] netlink_sendmsg+0x809/0xd80 [ 286.963307] ? __pfx_netlink_sendmsg+0x10/0x10 [ 286.963346] ____sys_sendmsg+0xa67/0xc20 [ 286.963382] ? copy_msghdr_from_user+0xfb/0x150 [ 286.963409] ? __pfx_____sys_sendmsg+0x10/0x10 [ 286.963453] ? lock_acquire+0x15e/0x2f0 [ 286.963481] ___sys_sendmsg+0x10f/0x1b0 [ 286.963508] ? __pfx____sys_sendmsg+0x10/0x10 [ 286.963540] ? proc_fail_nth_write+0x98/0x250 [ 286.963580] ? lock_acquire+0x15e/0x2f0 [ 286.963604] ? __fget_files+0x34/0x3b0 [ 286.963639] ? find_held_lock+0x2b/0x80 [ 286.963673] ? __fget_files+0x203/0x3b0 [ 286.963707] ? lock_release+0xc8/0x290 [ 286.963736] ? __fget_files+0x20d/0x3b0 [ 286.963781] __sys_sendmsg+0x150/0x200 [ 286.963807] ? __pfx___sys_sendmsg+0x10/0x10 [ 286.963843] ? __pfx_ksys_write+0x10/0x10 [ 286.963891] do_syscall_64+0xbf/0x360 [ 286.963929] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 286.963953] RIP: 0033:0x7f961cf81b19 [ 286.963970] 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 [ 286.963992] RSP: 002b:00007f961a4f7188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 286.964015] RAX: ffffffffffffffda RBX: 00007f961d094f60 RCX: 00007f961cf81b19 [ 286.964031] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000003 [ 286.964045] RBP: 00007f961a4f71d0 R08: 0000000000000000 R09: 0000000000000000 [ 286.964059] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 286.964073] R13: 00007ffd6cc8d4ef R14: 00007f961a4f7300 R15: 0000000000022000 [ 286.964104] 21:27:02 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ff", 0x37, 0x400}], 0x0, &(0x7f0000000040)={[{@delalloc}, {@jqfmt_vfsv0}]}) 21:27:02 executing program 3: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xc, r0, 0x2) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x3) 21:27:02 executing program 2: pipe(&(0x7f0000000080)) process_vm_readv(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f0000001140)={0x40000700, 0x0, &(0x7f0000000040)=0x0, 0x0, {0x5}, &(0x7f00000000c0)=""/4095, 0xfff, &(0x7f00000010c0)=""/48, &(0x7f0000001100)=[0x0], 0x1}, 0x58) process_vm_readv(r0, &(0x7f0000001240), 0x0, &(0x7f0000001700)=[{0x0}], 0x1, 0x0) [ 287.042986] loop4: detected capacity change from 0 to 4 21:27:02 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) [ 287.048592] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 21:27:02 executing program 1: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f0000013b00)) 21:27:02 executing program 3: r0 = 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xc, r0, 0x2) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x3) 21:27:02 executing program 0: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, r0, 0x2) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x3) 21:27:02 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ff", 0x37, 0x400}], 0x0, &(0x7f0000000040)={[{@delalloc}, {@jqfmt_vfsv0}]}) [ 287.162632] loop4: detected capacity change from 0 to 4 [ 287.163876] loop6: detected capacity change from 0 to 2048 21:27:02 executing program 7: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DESTROY(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001080)={0x14, 0x15, 0x1, 0x0, 0x0, {0x2}}, 0x14}}, 0x0) (fail_nth: 7) [ 287.171805] No source specified 21:27:02 executing program 0: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, r0, 0x2) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x3) [ 287.215476] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 21:27:02 executing program 1: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f0000013b00)) 21:27:02 executing program 5: r0 = msgget(0x0, 0x1) msgctl$MSG_STAT(r0, 0xb, &(0x7f0000000000)=""/90) msgrcv(r0, &(0x7f0000000080)={0x0, ""/95}, 0x67, 0x0, 0x800) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x31, 0x0, &(0x7f0000000140)=0x47) 21:27:02 executing program 3: r0 = 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xc, r0, 0x2) [ 287.245845] FAULT_INJECTION: forcing a failure. [ 287.245845] name failslab, interval 1, probability 0, space 0, times 0 [ 287.246888] CPU: 0 UID: 0 PID: 4909 Comm: syz-executor.7 Not tainted 6.16.0-rc3-next-20250627 #1 PREEMPT(voluntary) [ 287.246905] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 287.246914] Call Trace: [ 287.246918] [ 287.246923] dump_stack_lvl+0xfa/0x120 [ 287.246948] should_fail_ex+0x4d7/0x5e0 [ 287.246971] should_failslab+0xc2/0x120 [ 287.246984] __kmalloc_cache_noprof+0x73/0x470 [ 287.247001] ? lock_release+0xc8/0x290 [ 287.247015] ? __request_module+0x274/0x630 [ 287.247038] ? sock_load_diag_module+0x109/0x130 [ 287.247058] ? __request_module+0x274/0x630 [ 287.247077] __request_module+0x274/0x630 [ 287.247095] ? __pfx___request_module+0x10/0x10 [ 287.247120] ? __lock_acquire+0xc65/0x1b70 [ 287.247139] sock_load_diag_module+0x109/0x130 [ 287.247158] sock_diag_rcv_msg+0x634/0x810 [ 287.247179] netlink_rcv_skb+0x147/0x430 [ 287.247198] ? __pfx_sock_diag_rcv_msg+0x10/0x10 [ 287.247217] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 287.247233] ? netlink_deliver_tap+0x103/0xce0 [ 287.247251] ? netlink_deliver_tap+0x1ae/0xce0 [ 287.247262] ? is_vmalloc_addr+0x86/0xa0 [ 287.247284] netlink_unicast+0x53d/0x7f0 [ 287.247299] ? __pfx_netlink_unicast+0x10/0x10 [ 287.247317] netlink_sendmsg+0x8ac/0xd80 [ 287.247333] ? __pfx_netlink_sendmsg+0x10/0x10 [ 287.247353] ____sys_sendmsg+0xa67/0xc20 [ 287.247372] ? copy_msghdr_from_user+0xfb/0x150 [ 287.247385] ? __pfx_____sys_sendmsg+0x10/0x10 [ 287.247408] ? lock_acquire+0x15e/0x2f0 [ 287.247422] ___sys_sendmsg+0x10f/0x1b0 [ 287.247436] ? __pfx____sys_sendmsg+0x10/0x10 [ 287.247452] ? proc_fail_nth_write+0x98/0x250 [ 287.247473] ? lock_acquire+0x15e/0x2f0 [ 287.247485] ? __fget_files+0x34/0x3b0 [ 287.247504] ? find_held_lock+0x2b/0x80 [ 287.247521] ? __fget_files+0x203/0x3b0 [ 287.247539] ? lock_release+0xc8/0x290 [ 287.247553] ? __fget_files+0x20d/0x3b0 [ 287.247576] __sys_sendmsg+0x150/0x200 [ 287.247588] ? __pfx___sys_sendmsg+0x10/0x10 [ 287.247607] ? __pfx_ksys_write+0x10/0x10 [ 287.247628] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 287.247650] do_syscall_64+0xbf/0x360 [ 287.247670] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 287.247683] RIP: 0033:0x7f961cf81b19 [ 287.247692] 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 [ 287.247704] RSP: 002b:00007f961a4f7188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 287.247716] RAX: ffffffffffffffda RBX: 00007f961d094f60 RCX: 00007f961cf81b19 [ 287.247724] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000003 [ 287.247731] RBP: 00007f961a4f71d0 R08: 0000000000000000 R09: 0000000000000000 [ 287.247739] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 287.247746] R13: 00007ffd6cc8d4ef R14: 00007f961a4f7300 R15: 0000000000022000 [ 287.247762] 21:27:03 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) [ 287.309446] No source specified 21:27:03 executing program 1: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}], 0x1, &(0x7f0000013b00)) 21:27:03 executing program 0: r0 = 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xc, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x3) 21:27:03 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ff", 0x37, 0x400}], 0x0, &(0x7f0000000040)={[{@delalloc}, {@jqfmt_vfsv0}]}) [ 287.396734] loop1: detected capacity change from 0 to 64 [ 287.401503] loop6: detected capacity change from 0 to 2048 21:27:03 executing program 7: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DESTROY(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001080)={0x14, 0x15, 0x1, 0x0, 0x0, {0x2}}, 0x14}}, 0x0) (fail_nth: 8) [ 287.410065] EXT4-fs (loop1): bad geometry: block count 256 exceeds size of device (8 blocks) [ 287.427052] loop4: detected capacity change from 0 to 4 [ 287.435676] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 21:27:12 executing program 3: r0 = 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xc, r0, 0x2) 21:27:12 executing program 2: pipe(&(0x7f0000000080)) process_vm_readv(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f0000001140)={0x40000700, 0x0, &(0x7f0000000040)=0x0, 0x0, {0x5}, &(0x7f00000000c0)=""/4095, 0xfff, &(0x7f00000010c0)=""/48, &(0x7f0000001100)=[0x0], 0x1}, 0x58) process_vm_readv(r0, &(0x7f0000001240), 0x0, &(0x7f0000001700)=[{0x0}], 0x1, 0x0) 21:27:12 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) 21:27:12 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53", 0x39, 0x400}], 0x0, &(0x7f0000000040)={[{@delalloc}, {@jqfmt_vfsv0}]}) 21:27:12 executing program 7: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DESTROY(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001080)={0x14, 0x15, 0x1, 0x0, 0x0, {0x2}}, 0x14}}, 0x0) (fail_nth: 9) 21:27:12 executing program 0: r0 = 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xc, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x3) 21:27:12 executing program 5: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/stat\x00', 0x0, 0x0) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r0, 0xc0c89425, &(0x7f0000000080)={"5fa5ac3e8f2779542c0c5c168c74665d", 0x0, 0x0, {0x6a988cd4, 0x8}, {0x401, 0x2}, 0x3, [0x5ccd5220, 0x8, 0x5, 0x1, 0x5, 0x0, 0xd83, 0x7, 0x7f, 0xfff, 0x4, 0x2, 0x100000001, 0x1ff, 0x52, 0x5]}) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000001200)=""/146) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r0, 0x50009418, &(0x7f0000000200)={{r0}, r1, 0x0, @inherit={0x60, &(0x7f0000000180)={0x0, 0x3, 0x7, 0x5, {0x36, 0x1, 0xff, 0x0, 0x1}, [0x8001, 0x3, 0x0]}}, @devid}) 21:27:12 executing program 1: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}], 0x1, &(0x7f0000013b00)) [ 296.366718] loop6: detected capacity change from 0 to 2048 [ 296.384750] loop1: detected capacity change from 0 to 64 [ 296.388366] EXT4-fs (loop1): bad geometry: block count 256 exceeds size of device (8 blocks) [ 296.411052] loop4: detected capacity change from 0 to 4 [ 296.419959] FAULT_INJECTION: forcing a failure. [ 296.419959] name failslab, interval 1, probability 0, space 0, times 0 [ 296.421790] CPU: 1 UID: 0 PID: 4953 Comm: syz-executor.7 Not tainted 6.16.0-rc3-next-20250627 #1 PREEMPT(voluntary) [ 296.421822] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 296.421836] Call Trace: [ 296.421843] [ 296.421852] dump_stack_lvl+0xfa/0x120 [ 296.421893] should_fail_ex+0x4d7/0x5e0 [ 296.421934] should_failslab+0xc2/0x120 21:27:12 executing program 5: syz_mount_image$nfs(0x0, &(0x7f0000000440)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 296.421958] __kmalloc_node_track_caller_noprof+0xb8/0x490 [ 296.422022] ? __request_module+0x292/0x630 [ 296.422081] ? sock_load_diag_module+0x109/0x130 [ 296.422120] kstrdup+0x3e/0xc0 [ 296.422155] __request_module+0x292/0x630 [ 296.422199] ? __pfx___request_module+0x10/0x10 [ 296.422249] ? __lock_acquire+0xc65/0x1b70 [ 296.422289] sock_load_diag_module+0x109/0x130 [ 296.422326] sock_diag_rcv_msg+0x634/0x810 [ 296.422366] netlink_rcv_skb+0x147/0x430 [ 296.422394] ? __pfx_sock_diag_rcv_msg+0x10/0x10 [ 296.422432] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 296.422457] ? netlink_deliver_tap+0x103/0xce0 [ 296.422492] ? netlink_deliver_tap+0x1ae/0xce0 [ 296.422515] ? is_vmalloc_addr+0x86/0xa0 [ 296.422555] netlink_unicast+0x53d/0x7f0 [ 296.422585] ? __pfx_netlink_unicast+0x10/0x10 [ 296.422621] netlink_sendmsg+0x8ac/0xd80 [ 296.422653] ? __pfx_netlink_sendmsg+0x10/0x10 [ 296.422692] ____sys_sendmsg+0xa67/0xc20 [ 296.422728] ? copy_msghdr_from_user+0xfb/0x150 [ 296.422754] ? __pfx_____sys_sendmsg+0x10/0x10 [ 296.422798] ? lock_acquire+0x15e/0x2f0 [ 296.422826] ___sys_sendmsg+0x10f/0x1b0 [ 296.422853] ? __pfx____sys_sendmsg+0x10/0x10 [ 296.422885] ? proc_fail_nth_write+0x98/0x250 [ 296.422925] ? lock_acquire+0x15e/0x2f0 [ 296.422949] ? __fget_files+0x34/0x3b0 [ 296.422985] ? find_held_lock+0x2b/0x80 [ 296.423018] ? __fget_files+0x203/0x3b0 [ 296.423053] ? lock_release+0xc8/0x290 [ 296.423081] ? __fget_files+0x20d/0x3b0 [ 296.423127] __sys_sendmsg+0x150/0x200 [ 296.423152] ? __pfx___sys_sendmsg+0x10/0x10 [ 296.423188] ? __pfx_ksys_write+0x10/0x10 [ 296.423236] do_syscall_64+0xbf/0x360 [ 296.423274] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 296.423298] RIP: 0033:0x7f961cf81b19 [ 296.423316] 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 [ 296.423338] RSP: 002b:00007f961a4f7188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 296.423361] RAX: ffffffffffffffda RBX: 00007f961d094f60 RCX: 00007f961cf81b19 [ 296.423377] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000003 [ 296.423392] RBP: 00007f961a4f71d0 R08: 0000000000000000 R09: 0000000000000000 [ 296.423406] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 296.423420] R13: 00007ffd6cc8d4ef R14: 00007f961a4f7300 R15: 0000000000022000 [ 296.423451] [ 296.428550] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 21:27:12 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) 21:27:12 executing program 1: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}], 0x1, &(0x7f0000013b00)) 21:27:12 executing program 0: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xc, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x3) [ 296.514957] loop1: detected capacity change from 0 to 64 [ 296.523399] EXT4-fs (loop1): bad geometry: block count 256 exceeds size of device (8 blocks) [ 296.556746] loop6: detected capacity change from 0 to 2048 21:27:12 executing program 1: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0}], 0x1, &(0x7f0000013b00)) [ 296.603082] loop1: detected capacity change from 0 to 64 [ 296.604882] EXT4-fs (loop1): bad geometry: block count 256 exceeds size of device (8 blocks) 21:27:21 executing program 3: perf_event_open(0x0, 0x0, 0xc, 0xffffffffffffffff, 0x2) 21:27:21 executing program 2: pipe(&(0x7f0000000080)) process_vm_readv(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f0000001140)={0x40000700, 0x0, &(0x7f0000000040)=0x0, 0x0, {0x5}, &(0x7f00000000c0)=""/4095, 0xfff, &(0x7f00000010c0)=""/48, &(0x7f0000001100)=[0x0], 0x1}, 0x58) process_vm_readv(r0, &(0x7f0000001240), 0x0, &(0x7f0000001700)=[{0x0}], 0x1, 0x0) 21:27:21 executing program 5: ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f00000001c0)) statx(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x6000, 0x100, &(0x7f0000001980)) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0}, &(0x7f0000008600)=0xc) chown(&(0x7f0000000080)='./file0\x00', r1, 0xee00) syz_mount_image$nfs4(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x101, 0xa, &(0x7f0000001880)=[{&(0x7f0000000140)="420a424e453fa2a4eddef7c67f6ac242c0968e5862e40bff09005e819c47cbdd831dd979f7ceb37ac2b118e4e49e7dcc8e958b2f11618ca529ba2505f1568a546dda672c9a", 0x45, 0x4}, {&(0x7f0000000240)="7667147a2e5e7e356bc35d8dac1d066424e4694e93b825e59025088ee686a050a542667ddb08e7fbe3dfb9cf09c2aca75695c498df4b09ab7445fe4ece7373b9c031e3b525aec9427d6573ea7cda6880c028d655a5e9067fcfbdd1b177fecdb20b67b19f933d81811a9456ccc3e1866380c722dbe70e8ff0d52946aad8aa20ad7c1845044f", 0x85, 0xa798}, {&(0x7f0000000300)="ee99e5723643bfe47724a56e353235b11efa0d1a7a7b6097be2f7a815c62be73c287d201d2d2496b778ea9a1d97b0bf592788e76d6b0bea2d4c13ffb3d8466c1e0abffe3a640ea9c2809a742c84c5b5125ff6322546dd74b2a3a346a81fb579b", 0x60}, {&(0x7f0000000380)="12d9710739e4b8e19e591d62e66bf94fcd893ead9dcd6c2dbec3e1de9e1fad1a474a64506b5cc05a229342910c296a84d3aea08425dac0125bab6ef566fade2c901a89193f7bf94c8da3ca78653b4c3233d6dc544d425a01ce70671df151436565c42b65ed6c84a744d62df2089a6c9e3123322893e586", 0x77, 0x200}, {&(0x7f0000000400)="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", 0x1000, 0x6}, {&(0x7f0000001400)="bc2ddae38140cb89617d054e6923eede7df6095bc4d8db1717da8709be3113c9813efcf0cd5773ecf442c57e08ee54c6948530933d73ed886c761408e1b88056637df5d97e7e98999322b826a93fe86873ab4f6c594ada9ba4b23d34d5bd7349992ed74057e54b4587dbc7420aa43dba1c2cd441ef6c959b4ff455e33306c65d08dc488e061383f31d4b5dddd30505b516d20d69d2ed75099a74fd7434165e155e5bff1c961a704d5349e484bf488f2bbf3ebe4d6d8d4135c5afd6728e7627e6e9a89dde79a8750729f972b0ed51429c7bbb0573d85699b997527bd481dd563783c536c48b", 0xe5}, {&(0x7f0000001500)="9b7229f406148740a0f2932fdbc680fc4ef095781c539b9d1cc02f8b21bb09b17c5848c5dc45553f637d7620159e36f7ebb4b68af555291a3eb282bc5c735c4e864abc568eb1b28ab9f8c9b5bc2f5f23fbaa5f19c72cbc42998bde51ec782a045a62787250e9c5288617430184955c59172fa4c8c8c2c542e432ebc9f8c81f55cb34c5824c53c3cb8caa156e9339573c6761e0ae1f0e4e8ddca8a04d8d59de99afe1169ef26319febe44b1b81eefd5c78b8d28f598455314f395a6597071f4da9fe387c93e406b77910bd105b6347c979f9c6104c48e2fc33a06709dc200360b505e911209b3ce9b0ddc", 0xea, 0x4}, {&(0x7f0000001600)="03cd39a9826f4f6f680cbc7b5676460314cd8701aec696a3814454e3a86c5758f75129fca0c72e023ddb095b4c394437fd4e96ba844c8c86c25316f942593efb2bfb53e2a4b8fc0456868cbef2c568588a0ae9e20b8f6f6998a220ea49cedd90b346479188d950ea54746a4db491cce784f71acc5a62bc7a2a9cf1b8ea71053ec948349f2bcc476852a1a57f89e3c67d050e21bfd11d8a1bc04903a37fd2dd86dffd46c149449022ff970ab159b8602bbb28743450a28c01c9300dc4a262c05130377a1be83d987d57de", 0xca, 0x9}, {&(0x7f0000001700)="f59ba1e8b2ad5fcd314a0bada6ca98122c21f81580c25cdc5058e07e77873cdc567e3098cf1e30cfa1c09118e36a1116bb99ee5141d4af90d0ce5209698ed9d0b8e30cb7eb423ce472a63179caab5c61292be201cb5cb014cf979ec72d2ca0e8221167baee35bb4372a0b931bfc7bb5ee4373e58", 0x74, 0xe6}, {&(0x7f0000001780)="468f3ec8770ee71890539d0f1ddf3ac64745afc18eae18cf1a4f2c0c723e1a336a50baa74d5c19c979427e844f31ceb0e0bd7dfd136d67f87e7ca9b6beacc19ced5d868f2579f56a30c4de72b743b581cf7a34900476e8ec5b3c9e7ca67600cd592843358bf773d3fd89ecb5543a117cb30b8ad5efa0f0923b18e01a1d86eea6bc23c9a38863e010c4b0c05962da38312daeab3cbd5d672b97e04b9729132a0371fe5d957975bbe10c6d714be49238bbdee81c8a758d7f25abc6d01d2f1970b1924b28b4adfd085000196149eebe27d1f51b02c6512960ccdfd7e33de21826546a8ee42a676b4e785c68811985cc1a5fccc802", 0xf3, 0x10001}], 0x280841, &(0x7f0000001b40)={[{'vfat\x00'}, {'\xa6$\xc6\xd4\xa6\xd7i\x11\x9dh9\xdb\x0e+\xac\b-H\x90\xbe\xf0\xec|\xbb\x05#}\xec\x10\xd58\xb9\xda\xf9\x04C\xa1\x9b'}, {'vfat\x00'}, {'vfat\x00'}, {'\xfeC\xb4/(x\x16vfa\x00\x00\x03\b'}], [{@obj_user={'obj_user', 0x3d, '!!:'}}, {@obj_role={'obj_role', 0x3d, 'vfat\x00'}}, {@fowner_lt={'fowner<', r1}}, {@smackfstransmute}]}) 21:27:21 executing program 0: 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xc, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x3) 21:27:21 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53", 0x39, 0x400}], 0x0, &(0x7f0000000040)={[{@delalloc}, {@jqfmt_vfsv0}]}) 21:27:21 executing program 7: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DESTROY(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001080)={0x14, 0x15, 0x1, 0x0, 0x0, {0x2}}, 0x14}}, 0x0) (fail_nth: 10) 21:27:21 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f0000013b00)) 21:27:21 executing program 1: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0}], 0x1, &(0x7f0000013b00)) [ 305.587999] loop4: detected capacity change from 0 to 4 [ 305.599497] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 305.642049] No source specified [ 305.649336] loop1: detected capacity change from 0 to 64 21:27:21 executing program 3: perf_event_open(0x0, 0x0, 0xc, 0xffffffffffffffff, 0x2) [ 305.660903] loop5: detected capacity change from 0 to 256 [ 305.663477] EXT4-fs (loop1): bad geometry: block count 256 exceeds size of device (8 blocks) [ 305.685819] loop5: detected capacity change from 0 to 256 21:27:21 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53", 0x39, 0x400}], 0x0, &(0x7f0000000040)={[{@delalloc}, {@jqfmt_vfsv0}]}) 21:27:21 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f0000013b00)) 21:27:21 executing program 1: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0}], 0x1, &(0x7f0000013b00)) [ 305.803681] loop4: detected capacity change from 0 to 4 [ 305.839306] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 305.859877] No source specified [ 305.872876] loop1: detected capacity change from 0 to 64 [ 305.885806] EXT4-fs (loop1): bad geometry: block count 256 exceeds size of device (8 blocks) 21:27:30 executing program 2: pipe(&(0x7f0000000080)) process_vm_readv(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f0000001140)={0x40000700, 0x0, &(0x7f0000000040)=0x0, 0x0, {0x5}, &(0x7f00000000c0)=""/4095, 0xfff, &(0x7f00000010c0)=""/48, &(0x7f0000001100)=[0x0], 0x1}, 0x58) process_vm_readv(r0, &(0x7f0000001240), 0x0, &(0x7f0000001700)=[{0x0}], 0x1, 0x0) 21:27:30 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xc, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x3) 21:27:30 executing program 1: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) 21:27:30 executing program 7: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DESTROY(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001080)={0x14, 0x15, 0x1, 0x0, 0x0, {0x2}}, 0x14}}, 0x0) (fail_nth: 11) 21:27:30 executing program 5: syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000000)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x38e38e38e38e55e, [{{0x9, 0x2, 0x48}}]}}, 0x0) 21:27:30 executing program 3: perf_event_open(0x0, 0x0, 0xc, 0xffffffffffffffff, 0x2) 21:27:30 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef", 0x3a}], 0x0, &(0x7f0000000040)={[{@delalloc}, {@jqfmt_vfsv0}]}) 21:27:30 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f0000013b00)) [ 314.799617] No source specified [ 314.806163] syz-executor.4: attempt to access beyond end of device [ 314.806163] loop4: rw=4096, sector=2, nr_sectors = 2 limit=0 [ 314.814257] EXT4-fs (loop4): unable to read superblock [ 314.817860] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 314.821389] loop1: detected capacity change from 0 to 2048 [ 314.829899] FAULT_INJECTION: forcing a failure. [ 314.829899] name failslab, interval 1, probability 0, space 0, times 0 [ 314.831551] CPU: 1 UID: 0 PID: 5025 Comm: syz-executor.7 Not tainted 6.16.0-rc3-next-20250627 #1 PREEMPT(voluntary) [ 314.831581] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 314.831594] Call Trace: [ 314.831601] [ 314.831609] dump_stack_lvl+0xfa/0x120 [ 314.831647] should_fail_ex+0x4d7/0x5e0 [ 314.831683] should_failslab+0xc2/0x120 [ 314.831706] __kmalloc_cache_noprof+0x73/0x470 [ 314.831737] ? kasan_save_track+0x14/0x30 [ 314.831759] ? __kasan_kmalloc+0x7f/0x90 [ 314.831779] ? call_usermodehelper_setup+0xa9/0x330 [ 314.831807] ? trace_kmalloc+0x1f/0xb0 [ 314.831834] ? call_usermodehelper_setup+0xa9/0x330 [ 314.831860] call_usermodehelper_setup+0xa9/0x330 [ 314.831885] ? __pfx_free_modprobe_argv+0x10/0x10 [ 314.831921] ? __asan_memcpy+0x3d/0x60 [ 314.831958] ? sock_load_diag_module+0x109/0x130 [ 314.831992] __request_module+0x385/0x630 [ 314.832028] ? __pfx___request_module+0x10/0x10 [ 314.832073] ? __lock_acquire+0xc65/0x1b70 [ 314.832111] sock_load_diag_module+0x109/0x130 [ 314.832146] sock_diag_rcv_msg+0x634/0x810 [ 314.832183] netlink_rcv_skb+0x147/0x430 [ 314.832216] ? __pfx_sock_diag_rcv_msg+0x10/0x10 [ 314.832251] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 314.832274] ? netlink_deliver_tap+0x103/0xce0 [ 314.832306] ? netlink_deliver_tap+0x1ae/0xce0 [ 314.832328] ? is_vmalloc_addr+0x86/0xa0 [ 314.832365] netlink_unicast+0x53d/0x7f0 [ 314.832394] ? __pfx_netlink_unicast+0x10/0x10 [ 314.832427] netlink_sendmsg+0x8ac/0xd80 [ 314.832456] ? __pfx_netlink_sendmsg+0x10/0x10 [ 314.832493] ____sys_sendmsg+0xa67/0xc20 [ 314.832526] ? copy_msghdr_from_user+0xfb/0x150 [ 314.832551] ? __pfx_____sys_sendmsg+0x10/0x10 [ 314.832592] ? lock_acquire+0x15e/0x2f0 [ 314.832618] ___sys_sendmsg+0x10f/0x1b0 [ 314.832643] ? __pfx____sys_sendmsg+0x10/0x10 [ 314.832673] ? proc_fail_nth_write+0x98/0x250 [ 314.832711] ? lock_acquire+0x15e/0x2f0 [ 314.832733] ? __fget_files+0x34/0x3b0 [ 314.832767] ? find_held_lock+0x2b/0x80 [ 314.832798] ? __fget_files+0x203/0x3b0 [ 314.832830] ? lock_release+0xc8/0x290 [ 314.832857] ? __fget_files+0x20d/0x3b0 [ 314.832899] __sys_sendmsg+0x150/0x200 [ 314.832923] ? __pfx___sys_sendmsg+0x10/0x10 [ 314.832957] ? __pfx_ksys_write+0x10/0x10 [ 314.832995] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 314.833036] do_syscall_64+0xbf/0x360 [ 314.833071] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 314.833094] RIP: 0033:0x7f961cf81b19 [ 314.833111] 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 [ 314.833131] RSP: 002b:00007f961a4f7188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 314.833153] RAX: ffffffffffffffda RBX: 00007f961d094f60 RCX: 00007f961cf81b19 [ 314.833168] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000003 [ 314.833181] RBP: 00007f961a4f71d0 R08: 0000000000000000 R09: 0000000000000000 [ 314.833194] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 314.833207] R13: 00007ffd6cc8d4ef R14: 00007f961a4f7300 R15: 0000000000022000 [ 314.833236] [ 314.833666] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 314.888948] EXT4-fs error (device loop1): __ext4_fill_super:5500: inode #2: comm syz-executor.1: iget: special inode unallocated [ 314.894671] EXT4-fs (loop1): get root inode failed [ 314.895588] EXT4-fs (loop1): mount failed [ 315.441426] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 315.443762] misc raw-gadget: fail, usb_gadget_register_driver returned -16 21:27:40 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef", 0x3a}], 0x0, &(0x7f0000000040)={[{@delalloc}, {@jqfmt_vfsv0}]}) 21:27:40 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}], 0x1, &(0x7f0000013b00)) 21:27:40 executing program 5: request_key(&(0x7f0000000880)='user\x00', &(0x7f00000008c0)={'syz', 0x2}, &(0x7f0000000900)='\x00', 0xfffffffffffffffc) r0 = add_key$keyring(&(0x7f0000000500), &(0x7f0000000540)={'syz', 0x1}, 0x0, 0x0, 0xffffffffffffffff) keyctl$set_timeout(0xb, r0, 0x9) add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x1}, 0x0, 0x0, r0) 21:27:40 executing program 2: pipe(&(0x7f0000000080)) process_vm_readv(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) clone3(&(0x7f0000001140)={0x40000700, 0x0, &(0x7f0000000040), 0x0, {0x5}, &(0x7f00000000c0)=""/4095, 0xfff, &(0x7f00000010c0)=""/48, &(0x7f0000001100)=[0x0], 0x1}, 0x58) 21:27:40 executing program 7: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DESTROY(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001080)={0x14, 0x15, 0x1, 0x0, 0x0, {0x2}}, 0x14}}, 0x0) (fail_nth: 12) 21:27:40 executing program 0: 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xc, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x0) 21:27:40 executing program 1: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) 21:27:40 executing program 3: r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xc, r0, 0x2) [ 324.696180] loop1: detected capacity change from 0 to 2048 [ 324.714749] loop6: detected capacity change from 0 to 64 [ 324.725311] EXT4-fs (loop6): bad geometry: block count 256 exceeds size of device (8 blocks) [ 324.731755] EXT4-fs error (device loop1): __ext4_fill_super:5500: inode #2: comm syz-executor.1: iget: special inode unallocated [ 324.738634] EXT4-fs (loop1): get root inode failed [ 324.739572] EXT4-fs (loop1): mount failed [ 324.760117] syz-executor.4: attempt to access beyond end of device [ 324.760117] loop4: rw=4096, sector=2, nr_sectors = 2 limit=0 [ 324.778723] EXT4-fs (loop4): unable to read superblock 21:27:40 executing program 3: r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xc, r0, 0x2) 21:27:40 executing program 0: 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xc, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x0) 21:27:40 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736676209600088020000200000004f8", 0x16}, {0x0, 0x0, 0x9e0}, {&(0x7f0000010400)="f8ffff0fffffff0fffffff0f", 0xc}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="0079bf5ce5c37295dee26062da4e431a2c6222dca680eb9ca63149bd34f693c18555ed5da59b6ccd56baae23c87987a55223d00941a060589e5fa4f5503347c296961e7abf2618747aa87c10dbafd5ee5e8f93e2779be54ce4141b134f1e29857af934acca3838da923362ad636aec624d09cd8d83c55c0858a0c10cba8ba936210f727929a3e7ed14fc4713febc69142b311aa6000000"]) getpeername(0xffffffffffffffff, &(0x7f0000000040)=@alg, &(0x7f00000000c0)=0x80) 21:27:40 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}], 0x1, &(0x7f0000013b00)) 21:27:40 executing program 7: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DESTROY(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001080)={0x14, 0x15, 0x1, 0x0, 0x0, {0x2}}, 0x14}}, 0x0) (fail_nth: 13) 21:27:40 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef", 0x3a}], 0x0, &(0x7f0000000040)={[{@delalloc}, {@jqfmt_vfsv0}]}) 21:27:40 executing program 1: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) [ 324.993368] loop6: detected capacity change from 0 to 64 [ 325.010441] loop5: detected capacity change from 0 to 9 [ 325.031791] FAT-fs (loop5): bogus logical sector size 2063 [ 325.032882] FAT-fs (loop5): Can't find a valid FAT filesystem [ 325.036478] EXT4-fs (loop6): bad geometry: block count 256 exceeds size of device (8 blocks) [ 325.064102] loop5: detected capacity change from 0 to 9 21:27:40 executing program 2: pipe(&(0x7f0000000080)) clone3(&(0x7f0000001140)={0x40000700, 0x0, &(0x7f0000000040), 0x0, {0x5}, &(0x7f00000000c0)=""/4095, 0xfff, &(0x7f00000010c0)=""/48, &(0x7f0000001100)=[0x0], 0x1}, 0x58) [ 325.084054] FAT-fs (loop5): bogus logical sector size 2063 [ 325.084952] FAT-fs (loop5): Can't find a valid FAT filesystem [ 325.099020] syz-executor.4: attempt to access beyond end of device [ 325.099020] loop4: rw=4096, sector=2, nr_sectors = 2 limit=0 21:27:40 executing program 3: r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xc, r0, 0x2) 21:27:40 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xc, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x0) [ 325.109470] loop1: detected capacity change from 0 to 2048 [ 325.118726] EXT4-fs (loop4): unable to read superblock [ 325.152868] FAULT_INJECTION: forcing a failure. [ 325.152868] name failslab, interval 1, probability 0, space 0, times 0 [ 325.154593] CPU: 0 UID: 0 PID: 5067 Comm: syz-executor.7 Not tainted 6.16.0-rc3-next-20250627 #1 PREEMPT(voluntary) [ 325.154623] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 325.154636] Call Trace: [ 325.154644] [ 325.154652] dump_stack_lvl+0xfa/0x120 [ 325.154693] should_fail_ex+0x4d7/0x5e0 [ 325.154731] should_failslab+0xc2/0x120 [ 325.154754] kmem_cache_alloc_node_noprof+0x71/0x470 [ 325.154788] ? __alloc_skb+0x2ab/0x370 [ 325.154817] __alloc_skb+0x2ab/0x370 [ 325.154839] ? __pfx___alloc_skb+0x10/0x10 [ 325.154863] ? lock_acquire+0x15e/0x2f0 [ 325.154887] ? sock_diag_lock_handler+0x23/0x2c0 [ 325.154927] netlink_ack+0x167/0xbf0 [ 325.154954] ? sock_diag_lock_handler+0x111/0x2c0 [ 325.154993] netlink_rcv_skb+0x344/0x430 [ 325.155018] ? __pfx_sock_diag_rcv_msg+0x10/0x10 [ 325.155053] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 325.155076] ? netlink_deliver_tap+0x103/0xce0 [ 325.155109] ? netlink_deliver_tap+0x1ae/0xce0 [ 325.155130] ? is_vmalloc_addr+0x86/0xa0 [ 325.155168] netlink_unicast+0x53d/0x7f0 [ 325.155203] ? __pfx_netlink_unicast+0x10/0x10 [ 325.155237] netlink_sendmsg+0x8ac/0xd80 [ 325.155266] ? __pfx_netlink_sendmsg+0x10/0x10 [ 325.155303] ____sys_sendmsg+0xa67/0xc20 [ 325.155336] ? copy_msghdr_from_user+0xfb/0x150 [ 325.155361] ? __pfx_____sys_sendmsg+0x10/0x10 [ 325.155402] ? lock_acquire+0x15e/0x2f0 [ 325.155428] ___sys_sendmsg+0x10f/0x1b0 [ 325.155453] ? __pfx____sys_sendmsg+0x10/0x10 [ 325.155483] ? proc_fail_nth_write+0x98/0x250 [ 325.155521] ? lock_acquire+0x15e/0x2f0 [ 325.155543] ? __fget_files+0x34/0x3b0 [ 325.155576] ? find_held_lock+0x2b/0x80 [ 325.155608] ? __fget_files+0x203/0x3b0 [ 325.155640] ? lock_release+0xc8/0x290 [ 325.155667] ? __fget_files+0x20d/0x3b0 [ 325.155709] __sys_sendmsg+0x150/0x200 [ 325.155733] ? __pfx___sys_sendmsg+0x10/0x10 [ 325.155767] ? __pfx_ksys_write+0x10/0x10 [ 325.155804] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 325.155845] do_syscall_64+0xbf/0x360 [ 325.155881] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 325.155903] RIP: 0033:0x7f961cf81b19 [ 325.155921] 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 [ 325.155942] RSP: 002b:00007f961a4f7188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 325.155963] RAX: ffffffffffffffda RBX: 00007f961d094f60 RCX: 00007f961cf81b19 [ 325.155978] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000003 [ 325.155991] RBP: 00007f961a4f71d0 R08: 0000000000000000 R09: 0000000000000000 [ 325.156004] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 325.156017] R13: 00007ffd6cc8d4ef R14: 00007f961a4f7300 R15: 0000000000022000 [ 325.156047] 21:27:40 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 21:27:40 executing program 5: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010a00)="ff4344303031", 0x6, 0x8800}], 0x0, &(0x7f0000000040)) mknodat(r0, &(0x7f0000000080)='./file0\x00', 0x8000, 0x81) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x40, 0x1) linkat(r0, &(0x7f00000000c0)='./file0\x00', r1, &(0x7f0000000180)='./file0\x00', 0x600) [ 325.244251] EXT4-fs error (device loop1): __ext4_fill_super:5500: inode #2: comm syz-executor.1: iget: special inode unallocated 21:27:40 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}], 0x1, &(0x7f0000013b00)) [ 325.256576] EXT4-fs (loop1): get root inode failed [ 325.257499] EXT4-fs (loop1): mount failed [ 325.337778] loop5: detected capacity change from 0 to 136 21:27:41 executing program 3: r0 = perf_event_open(&(0x7f0000000340)={0x0, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xc, r0, 0x2) [ 325.356616] loop4: detected capacity change from 0 to 4 [ 325.360119] ISOFS: Unable to identify CD-ROM format. 21:27:41 executing program 7: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DESTROY(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001080)={0x14, 0x15, 0x1, 0x0, 0x0, {0x2}}, 0x14}}, 0x0) (fail_nth: 14) 21:27:41 executing program 1: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {0x0, 0x0, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) [ 325.376765] loop6: detected capacity change from 0 to 64 [ 325.389307] EXT4-fs (loop6): bad geometry: block count 256 exceeds size of device (8 blocks) [ 325.408660] loop5: detected capacity change from 0 to 136 [ 325.421524] ISOFS: Unable to identify CD-ROM format. [ 325.511610] loop1: detected capacity change from 0 to 2048 [ 325.531718] EXT4-fs error (device loop1): __ext4_fill_super:5500: inode #2: comm syz-executor.1: iget: special inode unallocated [ 325.542107] EXT4-fs (loop1): get root inode failed [ 325.542995] EXT4-fs (loop1): mount failed 21:27:50 executing program 2: clone3(&(0x7f0000001140)={0x40000700, 0x0, &(0x7f0000000040), 0x0, {0x5}, &(0x7f00000000c0)=""/4095, 0xfff, &(0x7f00000010c0)=""/48, &(0x7f0000001100)=[0x0], 0x1}, 0x58) 21:27:50 executing program 3: r0 = perf_event_open(&(0x7f0000000340)={0x0, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xc, r0, 0x2) 21:27:50 executing program 0: 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xc, 0xffffffffffffffff, 0x0) (fail_nth: 1) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x3) 21:27:50 executing program 1: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {0x0, 0x0, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) 21:27:50 executing program 7: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DESTROY(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001080)={0x14, 0x15, 0x1, 0x0, 0x0, {0x2}}, 0x14}}, 0x0) (fail_nth: 15) 21:27:50 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 21:27:50 executing program 5: fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0xc) r1 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(r1, 0x8982, &(0x7f0000000000)) 21:27:50 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0}], 0x1, &(0x7f0000013b00)) [ 334.761994] FAULT_INJECTION: forcing a failure. [ 334.761994] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 334.763549] loop4: detected capacity change from 0 to 4 [ 334.763930] CPU: 1 UID: 0 PID: 5114 Comm: syz-executor.0 Not tainted 6.16.0-rc3-next-20250627 #1 PREEMPT(voluntary) [ 334.763960] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 334.763973] Call Trace: [ 334.763980] [ 334.763988] dump_stack_lvl+0xfa/0x120 [ 334.764026] should_fail_ex+0x4d7/0x5e0 [ 334.764065] _copy_to_user+0x32/0xd0 [ 334.764093] simple_read_from_buffer+0xe0/0x180 [ 334.764127] proc_fail_nth_read+0x189/0x270 [ 334.764162] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 334.764203] ? security_file_permission+0x22/0x90 [ 334.764229] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 334.764262] vfs_read+0x1eb/0xbe0 [ 334.764301] ? __pfx_vfs_read+0x10/0x10 [ 334.764336] ? lock_release+0xc8/0x290 [ 334.764365] ? __fget_files+0x20d/0x3b0 [ 334.764408] ksys_read+0x121/0x240 [ 334.764441] ? __pfx_ksys_read+0x10/0x10 [ 334.764485] do_syscall_64+0xbf/0x360 [ 334.764521] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 334.764543] RIP: 0033:0x7f2fd346669c [ 334.764559] 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 [ 334.764580] RSP: 002b:00007f2fd0a29170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 334.764601] RAX: ffffffffffffffda RBX: ffffffffffffffff RCX: 00007f2fd346669c [ 334.764616] RDX: 000000000000000f RSI: 00007f2fd0a291e0 RDI: 0000000000000004 [ 334.764630] RBP: 00007f2fd0a291d0 R08: 0000000000000000 R09: 0000000000000000 [ 334.764643] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000001 [ 334.764656] R13: 00007fff9702bcef R14: 00007f2fd0a29300 R15: 0000000000022000 [ 334.764687] [ 334.792799] loop6: detected capacity change from 0 to 64 [ 334.811698] EXT4-fs (loop6): bad geometry: block count 256 exceeds size of device (8 blocks) [ 334.812114] loop1: detected capacity change from 0 to 2048 [ 334.889312] EXT4-fs error (device loop1): __ext4_fill_super:5500: inode #2: comm syz-executor.1: iget: special inode unallocated [ 334.912611] EXT4-fs (loop1): get root inode failed [ 334.913393] EXT4-fs (loop1): mount failed 21:28:00 executing program 1: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {0x0, 0x0, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) 21:28:00 executing program 7: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DESTROY(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001080)={0x14, 0x15, 0x1, 0x0, 0x0, {0x2}}, 0x14}}, 0x0) (fail_nth: 16) 21:28:00 executing program 3: r0 = perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xc, r0, 0x2) 21:28:00 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xc, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x3) 21:28:00 executing program 2: clone3(0x0, 0x0) 21:28:00 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, 0x0) 21:28:00 executing program 5: ioctl$BTRFS_IOC_WAIT_SYNC(0xffffffffffffffff, 0x40089416, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x10000, 0xe, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001000000000000000200000001000600000000000000000000000000800029e314a5f153595a4b414c4c4552202046415433322020200e1fbe777cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a0000000000", 0xe0}, {&(0x7f0000010100)="00000000000000000000000000000000000000000000000000000000000055aa5252614100"/64, 0x40, 0x1e0}, {&(0x7f0000010200)="00000000727241610300000009000000000000000000000000000000000055aa", 0x20, 0x3e0}, {&(0x7f0000010300)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001000000000000000200000001000600000000000000000000000000800029e314a5f153595a4b414c4c4552202046415433322020200e1fbe777cac22c0740b56b40ebb0700cd105eebf032e4cd16cd19ebfe54686973206973206e6f74206120626f6f7461626c65206469736b2e2020506c6561736520696e73657274206120626f6f7461626c6520666c6f70707920616e640d0a707265737320616e79206b657920746f2074727920616761696e202e2e2e200d0a0000000000", 0xe0, 0xc00}, {&(0x7f0000010400)="00000000000000000000000000000000000000000000000000000000000055aa", 0x20, 0xde0}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0fffffff0fffffff0fffffff0f0700000008000000ffffff0fffffff0f00"/64, 0x40, 0x4000}, {&(0x7f0000010600)="f8ffff0fffffff0ff8ffff0fffffff0fffffff0fffffff0f0700000008000000ffffff0fffffff0f00"/64, 0x40, 0x4200}, {&(0x7f0000010700)="f8ffff0fffffff0ff8ffff0fffffff0fffffff0fffffff0f0700000008000000ffffff0fffffff0f00"/64, 0x40, 0x4400}, {&(0x7f0000010800)="f8ffff0fffffff0ff8ffff0fffffff0fffffff0fffffff0f0700000008000000ffffff0fffffff0f00"/64, 0x40, 0x4600}, {&(0x7f0000010900)="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", 0x120, 0x4800}, {&(0x7f0000010b00)="2e20202020202020202020100089eb70325132510000eb7032510300000000002e2e202020202020202020100089eb70325132510000eb70325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c4530202020202020200089eb70325132510000eb70325104001a040000", 0x80, 0x5800}, {&(0x7f0000010c00)="73797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c65727379b9548d0200195b49797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c65727379786b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c6c657273797a6b616c000000000000", 0x41d, 0x6800}, {&(0x7f0000011100)='syzkallers\x00'/32, 0x20, 0x7800}, {&(0x7f0000011200)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0xb800}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="01e9e2b92bf80d91a96d753719d60523256133dbc34db54f5d6bd96c5b59c4f50e59275e4bb479febc46620a6b90ff601e75f39c13fc7eab788786bea0555236b440b661068269358682a05ec84b258e17810d3700f40623e4bf95535123d29f744bfdca02dcdd0e5b99f2c5b0fa867309073a9c4c6f0618fef5c40014861bd5eb05c5f0b53dd0a4978e4e78504769"]) 21:28:00 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0}], 0x1, &(0x7f0000013b00)) [ 345.230976] loop4: detected capacity change from 0 to 4 [ 345.260454] loop6: detected capacity change from 0 to 64 [ 345.276944] EXT4-fs (loop6): bad geometry: block count 256 exceeds size of device (8 blocks) 21:28:01 executing program 3: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xc, r0, 0x2) [ 345.285589] loop5: detected capacity change from 0 to 184 [ 345.294020] vfat: Unknown parameter '+mu7#%a3MO]kl[YY'^KyFb [ 345.294020] k`u~xUR6@ai5^K%7' [ 345.298766] loop1: detected capacity change from 0 to 2048 [ 345.313551] EXT4-fs error (device loop1): __ext4_fill_super:5500: inode #2: comm syz-executor.1: iget: special inode unallocated 21:28:01 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@delalloc}]}) [ 345.329551] EXT4-fs (loop1): get root inode failed [ 345.329989] EXT4-fs (loop1): mount failed 21:28:01 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xc, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x3) 21:28:01 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0}], 0x1, &(0x7f0000013b00)) 21:28:01 executing program 2: clone3(0x0, 0x0) [ 345.426260] loop4: detected capacity change from 0 to 4 [ 345.434717] EXT4-fs: Mount option(s) incompatible with ext3 21:28:01 executing program 1: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500), 0x0, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) 21:28:01 executing program 5: r0 = memfd_create(&(0x7f0000000000)=':^/\x00', 0x7) fallocate(r0, 0x0, 0x8001, 0x9) fsetxattr$security_selinux(r0, &(0x7f0000000040), &(0x7f0000000080)='system_u:object_r:clock_device_t:s0\x00', 0x24, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0xc) ioctl$sock_SIOCDELRT(r1, 0x890c, &(0x7f0000000180)={0x0, @generic={0x9, "132a4987514ca387c2e2120b7649"}, @nl=@proc={0x10, 0x0, 0x25dfdbfc, 0x4000000}, @generic={0x23, "baca5c41ec035ab4c2ad39aa7e15"}, 0x0, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000140)='veth1\x00', 0x6059d2b7, 0x8000, 0x6}) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0xc) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) close(r3) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(r2, 0x80489439, &(0x7f00000000c0)) 21:28:01 executing program 7: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DESTROY(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001080)={0x14, 0x15, 0x1, 0x0, 0x0, {0x2}}, 0x14}}, 0x0) (fail_nth: 17) [ 345.473148] loop6: detected capacity change from 0 to 64 [ 345.491347] EXT4-fs (loop6): bad geometry: block count 256 exceeds size of device (8 blocks) 21:28:01 executing program 0: 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xc, 0xffffffffffffffff, 0x3) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x3) 21:28:01 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)) 21:28:01 executing program 3: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xc, r0, 0x2) [ 345.534157] audit: type=1400 audit(1751146081.271:18): avc: denied { relabelto } for pid=5163 comm="syz-executor.5" name="memfd::^/" dev="hugetlbfs" ino=9745 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:clock_device_t:s0 tclass=file permissive=1 [ 345.549169] audit: type=1400 audit(1751146081.272:19): avc: denied { associate } for pid=5163 comm="syz-executor.5" name="memfd::^/" dev="hugetlbfs" ino=9745 scontext=system_u:object_r:clock_device_t:s0 tcontext=system_u:object_r:hugetlbfs_t:s0 tclass=filesystem permissive=1 [ 345.558293] loop1: detected capacity change from 0 to 2048 [ 345.572787] EXT4-fs error (device loop1): __ext4_fill_super:5500: inode #2: comm syz-executor.1: iget: special inode unallocated [ 345.581523] EXT4-fs (loop1): get root inode failed [ 345.582374] EXT4-fs (loop1): mount failed 21:28:01 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) 21:28:01 executing program 2: clone3(0x0, 0x0) 21:28:01 executing program 1: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500), 0x0, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) [ 345.690015] loop6: detected capacity change from 0 to 2048 [ 345.695612] EXT4-fs error (device loop6): __ext4_fill_super:5500: inode #2: comm syz-executor.6: iget: special inode unallocated [ 345.698615] EXT4-fs (loop6): get root inode failed [ 345.699400] EXT4-fs (loop6): mount failed [ 345.727154] loop4: detected capacity change from 0 to 4 [ 345.768026] EXT4-fs (loop4): couldn't mount as ext3 due to feature incompatibilities 21:28:01 executing program 3: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xc, r0, 0x2) 21:28:01 executing program 5: 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xc, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x3) 21:28:01 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) [ 345.816612] FAULT_INJECTION: forcing a failure. [ 345.816612] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 345.818528] CPU: 0 UID: 0 PID: 5169 Comm: syz-executor.7 Not tainted 6.16.0-rc3-next-20250627 #1 PREEMPT(voluntary) [ 345.818574] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 345.818586] Call Trace: [ 345.818593] [ 345.818602] dump_stack_lvl+0xfa/0x120 [ 345.818641] should_fail_ex+0x4d7/0x5e0 [ 345.818679] _copy_to_user+0x32/0xd0 [ 345.818706] simple_read_from_buffer+0xe0/0x180 [ 345.818740] proc_fail_nth_read+0x189/0x270 [ 345.818774] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 345.818808] ? security_file_permission+0x22/0x90 [ 345.818833] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 345.818866] vfs_read+0x1eb/0xbe0 [ 345.818905] ? __pfx_vfs_read+0x10/0x10 [ 345.818940] ? lock_release+0xc8/0x290 [ 345.818969] ? __fget_files+0x20d/0x3b0 [ 345.819012] ksys_read+0x121/0x240 [ 345.819045] ? __pfx_ksys_read+0x10/0x10 [ 345.819088] do_syscall_64+0xbf/0x360 [ 345.819123] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 345.819146] RIP: 0033:0x7f961cf3469c [ 345.819163] 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 [ 345.819184] RSP: 002b:00007f961a4f7170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 345.819212] RAX: ffffffffffffffda RBX: 0000000000000014 RCX: 00007f961cf3469c [ 345.819227] RDX: 000000000000000f RSI: 00007f961a4f71e0 RDI: 0000000000000004 [ 345.819240] RBP: 00007f961a4f71d0 R08: 0000000000000000 R09: 0000000000000000 [ 345.819253] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 345.819266] R13: 00007ffd6cc8d4ef R14: 00007f961a4f7300 R15: 0000000000022000 [ 345.819296] [ 345.820060] loop1: detected capacity change from 0 to 2048 21:28:01 executing program 0: 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xc, 0xffffffffffffffff, 0x9) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x3) 21:28:01 executing program 2: clone3(&(0x7f0000001140)={0x0, 0x0, &(0x7f0000000040), 0x0, {0x5}, &(0x7f00000000c0)=""/4095, 0xfff, &(0x7f00000010c0)=""/48, &(0x7f0000001100)=[0x0], 0x1}, 0x58) 21:28:01 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)) [ 345.915840] loop6: detected capacity change from 0 to 2048 [ 345.933913] EXT4-fs error (device loop6): __ext4_fill_super:5500: inode #2: comm syz-executor.6: iget: special inode unallocated [ 345.941892] EXT4-fs error (device loop1): __ext4_fill_super:5500: inode #2: comm syz-executor.1: iget: special inode unallocated [ 345.944859] EXT4-fs (loop6): get root inode failed [ 345.945784] EXT4-fs (loop6): mount failed [ 345.950792] EXT4-fs (loop1): get root inode failed [ 345.953959] EXT4-fs (loop1): mount failed [ 346.089482] loop4: detected capacity change from 0 to 4 [ 346.100650] EXT4-fs (loop4): couldn't mount as ext3 due to feature incompatibilities 21:28:10 executing program 7: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DESTROY(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001080)={0x14, 0x15, 0x1, 0x0, 0x0, {0x2}}, 0x14}}, 0x0) 21:28:10 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)) 21:28:10 executing program 2: clone3(&(0x7f0000001140)={0x0, 0x0, &(0x7f0000000040), 0x0, {0x5}, &(0x7f00000000c0)=""/4095, 0xfff, &(0x7f00000010c0)=""/48, &(0x7f0000001100)=[0x0], 0x1}, 0x58) 21:28:10 executing program 1: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500), 0x0, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) 21:28:10 executing program 3: r0 = 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, r0, 0x2) 21:28:10 executing program 5: 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xc, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x3) 21:28:10 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) 21:28:10 executing program 0: 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xc, 0xffffffffffffffff, 0x10) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x3) [ 355.258401] loop4: detected capacity change from 0 to 4 [ 355.261941] loop1: detected capacity change from 0 to 2048 [ 355.276254] loop6: detected capacity change from 0 to 2048 [ 355.278234] EXT4-fs (loop4): couldn't mount as ext3 due to feature incompatibilities [ 355.295228] EXT4-fs error (device loop1): __ext4_fill_super:5500: inode #2: comm syz-executor.1: iget: special inode unallocated [ 355.301035] EXT4-fs (loop1): get root inode failed [ 355.302159] EXT4-fs (loop1): mount failed [ 355.324861] EXT4-fs error (device loop6): __ext4_fill_super:5500: inode #2: comm syz-executor.6: iget: special inode unallocated [ 355.357461] EXT4-fs (loop6): get root inode failed [ 355.358289] EXT4-fs (loop6): mount failed 21:28:11 executing program 3: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, r0, 0x2) 21:28:11 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xc, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x3) 21:28:21 executing program 3: 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x2) 21:28:21 executing program 5: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) 21:28:21 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {0x0, 0x0, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) 21:28:21 executing program 0: 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xc, 0xffffffffffffffff, 0x300) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x3) 21:28:21 executing program 2: clone3(&(0x7f0000001140)={0x0, 0x0, &(0x7f0000000040), 0x0, {0x5}, &(0x7f00000000c0)=""/4095, 0xfff, &(0x7f00000010c0)=""/48, &(0x7f0000001100)=[0x0], 0x1}, 0x58) 21:28:21 executing program 7: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DESTROY(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001080)={0x14, 0x15, 0x1, 0x0, 0x0, {0x2}}, 0x14}}, 0x0) 21:28:21 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@delalloc}]}) (fail_nth: 1) 21:28:21 executing program 1: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f465", 0xf, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) [ 365.822398] loop5: detected capacity change from 0 to 2048 [ 365.847725] EXT4-fs error (device loop5): __ext4_fill_super:5500: inode #2: comm syz-executor.5: iget: special inode unallocated [ 365.852916] FAULT_INJECTION: forcing a failure. [ 365.852916] name failslab, interval 1, probability 0, space 0, times 0 [ 365.854706] CPU: 0 UID: 0 PID: 5261 Comm: syz-executor.4 Not tainted 6.16.0-rc3-next-20250627 #1 PREEMPT(voluntary) [ 365.854739] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 365.854753] Call Trace: [ 365.854761] [ 365.854785] dump_stack_lvl+0xfa/0x120 [ 365.854829] should_fail_ex+0x4d7/0x5e0 [ 365.854871] should_failslab+0xc2/0x120 [ 365.854896] __kmalloc_cache_noprof+0x73/0x470 [ 365.854933] ? task_active_pid_ns+0xa9/0xd0 [ 365.854970] ? alloc_name+0x41/0x110 [ 365.855010] ? alloc_name+0x41/0x110 [ 365.855042] alloc_name+0x41/0x110 [ 365.855076] __x64_sys_memfd_create+0x130/0x280 [ 365.855114] ? __pfx___x64_sys_memfd_create+0x10/0x10 [ 365.855153] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 365.855207] do_syscall_64+0xbf/0x360 [ 365.855247] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 365.855272] RIP: 0033:0x7f850265eb19 [ 365.855291] 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 [ 365.855315] RSP: 002b:00007f84ffbd3f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 365.855338] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f850265eb19 [ 365.855355] RDX: 0000000000000800 RSI: 0000000000000000 RDI: 00007f85026b80fb [ 365.855370] RBP: 0000000000000001 R08: 0000000000000400 R09: ffffffffffffffff [ 365.855386] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 365.855401] R13: 0000000020000100 R14: 0000000000000800 R15: 0000000020000040 [ 365.855439] [ 365.858028] loop6: detected capacity change from 0 to 2048 [ 365.868644] loop1: detected capacity change from 0 to 2048 [ 365.887336] EXT4-fs error (device loop6): __ext4_fill_super:5500: inode #2: comm syz-executor.6: iget: special inode unallocated [ 365.889599] EXT4-fs (loop5): get root inode failed [ 365.890492] EXT4-fs (loop5): mount failed [ 365.891536] EXT4-fs (loop6): get root inode failed [ 365.892464] EXT4-fs (loop6): mount failed [ 365.959445] EXT4-fs error (device loop1): __ext4_fill_super:5500: inode #2: comm syz-executor.1: iget: special inode unallocated [ 365.976245] EXT4-fs (loop1): get root inode failed [ 365.977109] EXT4-fs (loop1): mount failed 21:28:21 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@delalloc}]}) (fail_nth: 2) 21:28:21 executing program 3: 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 21:28:21 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {0x0, 0x0, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) 21:28:21 executing program 5: syz_genetlink_get_family_id$devlink(&(0x7f0000000040), 0xffffffffffffffff) syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_PORT_SPLIT(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000240)={&(0x7f0000000080)={0x15c, 0x0, 0x200, 0x70bd28, 0x25dfdbfc, {}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x8, 0x9, 0x5}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8, 0x9, 0x8}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x2}}, {0x8, 0x9, 0x3}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8, 0x9, 0x5}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8, 0x9, 0x8}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}, {0x8, 0x9, 0x3}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8, 0x9, 0x7}}]}, 0x15c}, 0x1, 0x0, 0x0, 0x44}, 0x0) sendmsg$NL80211_CMD_GET_FTM_RESPONDER_STATS(0xffffffffffffffff, 0x0, 0x0) 21:28:21 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xc, 0xffffffffffffffff, 0x900) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x3) [ 366.118079] loop4: detected capacity change from 0 to 4 21:28:21 executing program 7: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DESTROY(r0, &(0x7f0000000000)={0x0, 0x2, &(0x7f0000000040)={&(0x7f0000001080)={0x14, 0x15, 0x1, 0x0, 0x0, {0x2}}, 0x14}}, 0x0) 21:28:21 executing program 1: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f465", 0xf, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) [ 366.165610] EXT4-fs: Mount option(s) incompatible with ext3 [ 366.203526] loop6: detected capacity change from 0 to 2048 21:28:21 executing program 2: clone3(&(0x7f0000001140)={0x40000700, 0x0, 0x0, 0x0, {0x5}, &(0x7f00000000c0)=""/4095, 0xfff, &(0x7f00000010c0)=""/48, &(0x7f0000001100)=[0x0], 0x1}, 0x58) 21:28:21 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@delalloc}]}) (fail_nth: 3) [ 366.269523] EXT4-fs error (device loop6): __ext4_fill_super:5500: inode #2: comm syz-executor.6: iget: special inode unallocated [ 366.279862] EXT4-fs (loop6): get root inode failed [ 366.281094] EXT4-fs (loop6): mount failed [ 366.351857] FAULT_INJECTION: forcing a failure. [ 366.351857] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 366.353638] CPU: 1 UID: 0 PID: 5292 Comm: syz-executor.4 Not tainted 6.16.0-rc3-next-20250627 #1 PREEMPT(voluntary) [ 366.353668] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 366.353680] Call Trace: [ 366.353688] [ 366.353696] dump_stack_lvl+0xfa/0x120 [ 366.353736] should_fail_ex+0x4d7/0x5e0 [ 366.353774] strncpy_from_user+0x3b/0x2f0 [ 366.353803] alloc_name+0x78/0x110 [ 366.353834] __x64_sys_memfd_create+0x130/0x280 [ 366.353868] ? __pfx___x64_sys_memfd_create+0x10/0x10 [ 366.353902] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 366.353943] do_syscall_64+0xbf/0x360 [ 366.353978] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 366.354000] RIP: 0033:0x7f850265eb19 [ 366.354017] 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 [ 366.354038] RSP: 002b:00007f84ffbd3f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 366.354059] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f850265eb19 [ 366.354074] RDX: 0000000000000800 RSI: 0000000000000000 RDI: 00007f85026b80fb [ 366.354087] RBP: 0000000000000001 R08: 0000000000000400 R09: ffffffffffffffff [ 366.354101] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 366.354114] R13: 0000000020000100 R14: 0000000000000800 R15: 0000000020000040 [ 366.354143] 21:28:22 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {0x0, 0x0, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) 21:28:22 executing program 7: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DESTROY(r0, &(0x7f0000000000)={0x0, 0x3, &(0x7f0000000040)={&(0x7f0000001080)={0x14, 0x15, 0x1, 0x0, 0x0, {0x2}}, 0x14}}, 0x0) 21:28:22 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xc, 0xffffffffffffffff, 0x60ff) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x3) [ 366.472372] loop1: detected capacity change from 0 to 2048 [ 366.531502] EXT4-fs error (device loop1): __ext4_fill_super:5500: inode #2: comm syz-executor.1: iget: special inode unallocated [ 366.587570] EXT4-fs (loop1): get root inode failed [ 366.588732] EXT4-fs (loop1): mount failed [ 366.603039] loop6: detected capacity change from 0 to 2048 [ 366.633951] EXT4-fs error (device loop6): __ext4_fill_super:5500: inode #2: comm syz-executor.6: iget: special inode unallocated [ 366.643518] EXT4-fs (loop6): get root inode failed [ 366.644582] EXT4-fs (loop6): mount failed 21:28:31 executing program 5: ioctl$F2FS_IOC_GARBAGE_COLLECT(0xffffffffffffffff, 0x4004f506, &(0x7f0000000240)=0x1) syz_genetlink_get_family_id$devlink(0x0, 0xffffffffffffffff) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000280)='/sys/power/pm_print_times', 0x8202, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x80000) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080), r0) sendmsg$DEVLINK_CMD_PORT_SPLIT(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0xcc, r2, 0x20, 0x70bd2d, 0x25dfdbfd, {}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8, 0x9, 0x5}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}, {0x8, 0x9, 0x6}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x2}}, {0x8, 0x9, 0x3}}]}, 0xcc}}, 0x20000000) 21:28:31 executing program 2: clone3(&(0x7f0000001140)={0x40000700, 0x0, 0x0, 0x0, {}, &(0x7f00000000c0)=""/4095, 0xfff, &(0x7f00000010c0)=""/48, &(0x7f0000001100)=[0x0], 0x1}, 0x58) 21:28:31 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xc, 0xffffffffffffffff, 0x1000000) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x3) 21:28:31 executing program 7: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DESTROY(r0, &(0x7f0000000000)={0x0, 0x4, &(0x7f0000000040)={&(0x7f0000001080)={0x14, 0x15, 0x1, 0x0, 0x0, {0x2}}, 0x14}}, 0x0) 21:28:31 executing program 1: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f465", 0xf, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) 21:28:31 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500), 0x0, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) 21:28:31 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@delalloc}]}) (fail_nth: 4) 21:28:31 executing program 3: 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (fail_nth: 1) [ 376.293715] FAULT_INJECTION: forcing a failure. [ 376.293715] name failslab, interval 1, probability 0, space 0, times 0 [ 376.295716] CPU: 1 UID: 0 PID: 5330 Comm: syz-executor.4 Not tainted 6.16.0-rc3-next-20250627 #1 PREEMPT(voluntary) [ 376.295746] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 376.295758] Call Trace: [ 376.295766] [ 376.295775] dump_stack_lvl+0xfa/0x120 [ 376.295814] should_fail_ex+0x4d7/0x5e0 [ 376.295852] should_failslab+0xc2/0x120 [ 376.295874] kmem_cache_alloc_lru_noprof+0x73/0x460 [ 376.295909] ? shmem_alloc_inode+0x27/0x50 [ 376.295939] shmem_alloc_inode+0x27/0x50 [ 376.295961] ? __pfx_shmem_alloc_inode+0x10/0x10 [ 376.295984] alloc_inode+0x67/0x250 [ 376.296010] new_inode+0x1e/0x160 [ 376.296037] __shmem_get_inode+0x17c/0xe80 [ 376.296070] __shmem_file_setup+0x107/0x370 [ 376.296104] alloc_file+0x11c/0x500 [ 376.296139] __x64_sys_memfd_create+0x193/0x280 [ 376.296172] ? __pfx___x64_sys_memfd_create+0x10/0x10 [ 376.296214] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 376.296255] do_syscall_64+0xbf/0x360 [ 376.296290] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 376.296313] RIP: 0033:0x7f850265eb19 [ 376.296329] 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 [ 376.296350] RSP: 002b:00007f84ffbd3f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 376.296372] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f850265eb19 [ 376.296386] RDX: 0000000000000800 RSI: 0000000000000000 RDI: 00007f85026b80fb [ 376.296400] RBP: 0000000000000001 R08: 0000000000000400 R09: ffffffffffffffff [ 376.296413] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 376.296426] R13: 0000000020000100 R14: 0000000000000800 R15: 0000000020000040 [ 376.296455] [ 376.299233] loop6: detected capacity change from 0 to 2048 [ 376.304556] loop1: detected capacity change from 0 to 2048 [ 376.343241] EXT4-fs error (device loop6): __ext4_fill_super:5500: inode #2: comm syz-executor.6: iget: special inode unallocated [ 376.346596] FAULT_INJECTION: forcing a failure. [ 376.346596] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 376.348332] CPU: 0 UID: 0 PID: 5333 Comm: syz-executor.3 Not tainted 6.16.0-rc3-next-20250627 #1 PREEMPT(voluntary) [ 376.348362] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 376.348374] Call Trace: [ 376.348382] [ 376.348391] dump_stack_lvl+0xfa/0x120 [ 376.348428] should_fail_ex+0x4d7/0x5e0 [ 376.348466] _copy_to_user+0x32/0xd0 [ 376.348494] simple_read_from_buffer+0xe0/0x180 [ 376.348528] proc_fail_nth_read+0x189/0x270 [ 376.348562] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 376.348596] ? security_file_permission+0x22/0x90 [ 376.348622] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 376.348655] vfs_read+0x1eb/0xbe0 [ 376.348695] ? __pfx_vfs_read+0x10/0x10 [ 376.348729] ? lock_release+0xc8/0x290 [ 376.348758] ? __fget_files+0x20d/0x3b0 [ 376.348801] ksys_read+0x121/0x240 [ 376.348834] ? __pfx_ksys_read+0x10/0x10 [ 376.348877] do_syscall_64+0xbf/0x360 [ 376.348913] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 376.348935] RIP: 0033:0x7f378f1bc69c [ 376.348952] 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 [ 376.348972] RSP: 002b:00007f378c77f170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 376.348993] RAX: ffffffffffffffda RBX: ffffffffffffffff RCX: 00007f378f1bc69c [ 376.349008] RDX: 000000000000000f RSI: 00007f378c77f1e0 RDI: 0000000000000004 [ 376.349021] RBP: 00007f378c77f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 376.349034] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000001 [ 376.349048] R13: 00007ffd1d51f37f R14: 00007f378c77f300 R15: 0000000000022000 [ 376.349078] [ 376.391639] EXT4-fs (loop6): get root inode failed [ 376.392452] EXT4-fs (loop6): mount failed [ 376.420825] EXT4-fs error (device loop1): __ext4_fill_super:5500: inode #2: comm syz-executor.1: iget: special inode unallocated 21:28:32 executing program 2: clone3(&(0x7f0000001140)={0x40000700, 0x0, 0x0, 0x0, {}, 0x0, 0x0, &(0x7f00000010c0)=""/48, &(0x7f0000001100)=[0x0], 0x1}, 0x58) [ 376.437280] EXT4-fs (loop1): get root inode failed [ 376.438046] EXT4-fs (loop1): mount failed 21:28:32 executing program 7: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DESTROY(r0, &(0x7f0000000000)={0x0, 0x5, &(0x7f0000000040)={&(0x7f0000001080)={0x14, 0x15, 0x1, 0x0, 0x0, {0x2}}, 0x14}}, 0x0) 21:28:32 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@delalloc}]}) (fail_nth: 5) 21:28:32 executing program 0: 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xc, 0xffffffffffffffff, 0x2000000) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x3) 21:28:32 executing program 5: clock_gettime(0x0, &(0x7f0000001280)) clock_gettime(0x3, &(0x7f0000000000)) clock_getres(0x7, &(0x7f0000000040)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001300)={0xffffffffffffffff}) accept$unix(r0, &(0x7f00000000c0)=@abs, &(0x7f0000000080)=0x6e) clock_getres(0x0, &(0x7f0000001400)) fork() 21:28:32 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 376.630537] loop4: detected capacity change from 0 to 4 [ 376.654114] EXT4-fs: Mount option(s) incompatible with ext3 21:28:41 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xc, 0xffffffffffffffff, 0x3000000) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x3) 21:28:41 executing program 1: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f0000", 0x16, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) 21:28:41 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@delalloc}]}) (fail_nth: 6) 21:28:41 executing program 7: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DESTROY(r0, &(0x7f0000000000)={0x0, 0x6, &(0x7f0000000040)={&(0x7f0000001080)={0x14, 0x15, 0x1, 0x0, 0x0, {0x2}}, 0x14}}, 0x0) 21:28:41 executing program 3: 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x2, 0xffffffffffffffff, 0x0) 21:28:41 executing program 2: clone3(&(0x7f0000001140)={0x40000700, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000001100)=[0x0], 0x1}, 0x58) 21:28:41 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500), 0x0, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) 21:28:41 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f00000005c0)="0300000004000000000000000000000000000000000000000000000000000000e125fb0841e7c5465abaf9703210db46381e21ffa972354d8b", 0x39, 0x640}, {&(0x7f0000010400)="020000001200000022000000", 0xc, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x6000}, {0x0, 0x0, 0x2dd8706d}], 0x0, &(0x7f0000013c00)) [ 385.424707] FAULT_INJECTION: forcing a failure. [ 385.424707] name failslab, interval 1, probability 0, space 0, times 0 [ 385.426836] CPU: 0 UID: 0 PID: 5374 Comm: syz-executor.4 Not tainted 6.16.0-rc3-next-20250627 #1 PREEMPT(voluntary) [ 385.426870] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 385.426885] Call Trace: [ 385.426893] [ 385.426903] dump_stack_lvl+0xfa/0x120 [ 385.426948] should_fail_ex+0x4d7/0x5e0 [ 385.427007] ? security_inode_alloc+0x3e/0x130 [ 385.427062] should_failslab+0xc2/0x120 [ 385.427099] kmem_cache_alloc_noprof+0x5f/0x470 [ 385.427141] ? lockdep_init_map_type+0x4b/0x240 [ 385.427177] security_inode_alloc+0x3e/0x130 [ 385.427227] inode_init_always_gfp+0xc94/0xff0 [ 385.427275] alloc_inode+0x8d/0x250 [ 385.427304] new_inode+0x1e/0x160 [ 385.427335] __shmem_get_inode+0x17c/0xe80 [ 385.427376] __shmem_file_setup+0x107/0x370 [ 385.427415] alloc_file+0x11c/0x500 [ 385.427452] __x64_sys_memfd_create+0x193/0x280 [ 385.427490] ? __pfx___x64_sys_memfd_create+0x10/0x10 [ 385.427531] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 385.427579] do_syscall_64+0xbf/0x360 [ 385.427621] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 385.427647] RIP: 0033:0x7f850265eb19 [ 385.427666] 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 [ 385.427690] RSP: 002b:00007f84ffbd3f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 385.427715] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f850265eb19 [ 385.427732] RDX: 0000000000000800 RSI: 0000000000000000 RDI: 00007f85026b80fb [ 385.427748] RBP: 0000000000000001 R08: 0000000000000400 R09: ffffffffffffffff [ 385.427764] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 385.427779] R13: 0000000020000100 R14: 0000000000000800 R15: 0000000020000040 [ 385.427813] [ 385.430932] loop1: detected capacity change from 0 to 2048 [ 385.444365] loop5: detected capacity change from 0 to 264192 [ 385.459354] loop6: detected capacity change from 0 to 2048 [ 385.476099] EXT4-fs error (device loop6): __ext4_fill_super:5500: inode #2: comm syz-executor.6: iget: special inode unallocated [ 385.488668] EXT4-fs (loop6): get root inode failed [ 385.489804] EXT4-fs (loop6): mount failed [ 385.509300] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities [ 385.510430] EXT4-fs error (device loop1): __ext4_fill_super:5500: inode #2: comm syz-executor.1: iget: special inode unallocated 21:28:41 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@delalloc}]}) (fail_nth: 7) [ 385.536355] EXT4-fs (loop1): get root inode failed [ 385.537135] EXT4-fs (loop1): mount failed [ 385.555129] loop5: detected capacity change from 0 to 264192 [ 385.600354] EXT4-fs (loop5): couldn't mount as ext3 due to feature incompatibilities 21:28:41 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xc, 0xffffffffffffffff, 0x9000000) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x3) 21:28:41 executing program 3: 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x3, 0xffffffffffffffff, 0x0) [ 385.740901] loop4: detected capacity change from 0 to 4 [ 385.745162] EXT4-fs: Mount option(s) incompatible with ext3 21:28:50 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500), 0x0, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) 21:28:50 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xc, 0xffffffffffffffff, 0x10000000) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x3) 21:28:50 executing program 3: 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x9, 0xffffffffffffffff, 0x0) 21:28:50 executing program 1: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f0000", 0x16, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) 21:28:50 executing program 2: clone3(&(0x7f0000001140)={0x40000700, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:28:50 executing program 7: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DESTROY(r0, &(0x7f0000000000)={0x0, 0x7, &(0x7f0000000040)={&(0x7f0000001080)={0x14, 0x15, 0x1, 0x0, 0x0, {0x2}}, 0x14}}, 0x0) 21:28:50 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x2, 0xffffffffffffffff, 0x0) 21:28:50 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@delalloc}]}) (fail_nth: 8) [ 394.966510] loop1: detected capacity change from 0 to 2048 [ 394.971139] EXT4-fs error (device loop1): __ext4_fill_super:5500: inode #2: comm syz-executor.1: iget: special inode unallocated [ 394.972390] EXT4-fs (loop1): get root inode failed [ 394.972762] EXT4-fs (loop1): mount failed [ 395.024280] loop6: detected capacity change from 0 to 2048 21:28:50 executing program 1: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f0000", 0x16, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) [ 395.026844] FAULT_INJECTION: forcing a failure. [ 395.026844] name failslab, interval 1, probability 0, space 0, times 0 [ 395.027928] CPU: 1 UID: 0 PID: 5419 Comm: syz-executor.4 Not tainted 6.16.0-rc3-next-20250627 #1 PREEMPT(voluntary) [ 395.027945] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 395.027953] Call Trace: [ 395.027957] [ 395.027963] dump_stack_lvl+0xfa/0x120 [ 395.027988] should_fail_ex+0x4d7/0x5e0 [ 395.028010] should_failslab+0xc2/0x120 [ 395.028024] kmem_cache_alloc_lru_noprof+0x73/0x460 [ 395.028042] ? find_held_lock+0x2b/0x80 [ 395.028061] ? __d_alloc+0x31/0xa10 [ 395.028073] ? lockdep_init_map_type+0x4b/0x240 [ 395.028089] __d_alloc+0x31/0xa10 [ 395.028099] ? mpol_shared_policy_init+0x24f/0x390 [ 395.028121] d_alloc_pseudo+0x1d/0xc0 [ 395.028139] alloc_file_pseudo+0xbe/0x220 [ 395.028160] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 395.028178] ? __shmem_get_inode+0x682/0xe80 [ 395.028202] __shmem_file_setup+0x1a7/0x370 [ 395.028220] alloc_file+0x11c/0x500 [ 395.028238] __x64_sys_memfd_create+0x193/0x280 [ 395.028257] ? __pfx___x64_sys_memfd_create+0x10/0x10 [ 395.028275] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 395.028298] do_syscall_64+0xbf/0x360 [ 395.028319] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 395.028332] RIP: 0033:0x7f850265eb19 [ 395.028341] 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 [ 395.028354] RSP: 002b:00007f84ffbd3f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 395.028366] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f850265eb19 [ 395.028374] RDX: 0000000000000800 RSI: 0000000000000000 RDI: 00007f85026b80fb [ 395.028381] RBP: 0000000000000001 R08: 0000000000000400 R09: ffffffffffffffff [ 395.028389] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 395.028396] R13: 0000000020000100 R14: 0000000000000800 R15: 0000000020000040 [ 395.028412] [ 395.078521] EXT4-fs error (device loop6): __ext4_fill_super:5500: inode #2: comm syz-executor.6: iget: special inode unallocated [ 395.082384] EXT4-fs (loop6): get root inode failed [ 395.082794] EXT4-fs (loop6): mount failed 21:28:50 executing program 5: syz_mount_image$vfat(&(0x7f0000000400), &(0x7f0000000440)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="696f636861727365743d637039333673eabc9513d73d6e6f7374616c65a27b2dc25f726f2c69229c6861727365743d63703933362c00"]) 21:28:50 executing program 7: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DESTROY(r0, &(0x7f0000000000)={0x0, 0x8, &(0x7f0000000040)={&(0x7f0000001080)={0x14, 0x15, 0x1, 0x0, 0x0, {0x2}}, 0x14}}, 0x0) 21:28:50 executing program 0: 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xc, 0xffffffffffffffff, 0xff600000) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x3) 21:28:50 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x10, 0xffffffffffffffff, 0x0) 21:28:50 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@delalloc}]}) (fail_nth: 9) [ 395.184339] loop1: detected capacity change from 0 to 2048 21:28:50 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f465", 0xf, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) [ 395.200713] vfat: Unknown parameter 'i"harset' [ 395.210949] vfat: Unknown parameter 'i"harset' [ 395.229471] EXT4-fs error (device loop1): __ext4_fill_super:5500: inode #2: comm syz-executor.1: iget: special inode unallocated [ 395.247702] EXT4-fs (loop1): get root inode failed [ 395.248477] EXT4-fs (loop1): mount failed 21:28:51 executing program 7: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DESTROY(r0, &(0x7f0000000000)={0x0, 0xf, &(0x7f0000000040)={&(0x7f0000001080)={0x14, 0x15, 0x1, 0x0, 0x0, {0x2}}, 0x14}}, 0x0) [ 395.279213] loop6: detected capacity change from 0 to 2048 [ 395.289607] EXT4-fs error (device loop6): __ext4_fill_super:5500: inode #2: comm syz-executor.6: iget: special inode unallocated [ 395.292023] EXT4-fs (loop6): get root inode failed [ 395.292554] EXT4-fs (loop6): mount failed [ 395.302989] loop4: detected capacity change from 0 to 4 [ 395.336849] EXT4-fs: Mount option(s) incompatible with ext3 21:29:02 executing program 7: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DESTROY(r0, &(0x7f0000000000)={0x0, 0x67, &(0x7f0000000040)={&(0x7f0000001080)={0x14, 0x15, 0x1, 0x0, 0x0, {0x2}}, 0x14}}, 0x0) 21:29:02 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x300, 0xffffffffffffffff, 0x0) 21:29:02 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xc, 0xffffffffffffffff, 0x60ffffffffff) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x3) 21:29:02 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xb7, 0x0, 0x0, 0xe6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) readv(r0, &(0x7f0000000940)=[{&(0x7f0000000180)=""/84, 0x54}], 0x1) openat$ptp0(0xffffffffffffff9c, &(0x7f0000000000), 0x622003, 0x0) r1 = syz_io_uring_setup(0x8d9, &(0x7f0000000040)={0x0, 0x7de1, 0x10, 0x0, 0x272}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ff1000/0xf000)=nil, &(0x7f00000000c0), &(0x7f0000000100)) close(r1) 21:29:02 executing program 1: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000", 0x1a, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) 21:29:02 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f465", 0xf, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) 21:29:02 executing program 2: clone3(&(0x7f0000001140)={0x40000700, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:29:02 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@delalloc}]}) (fail_nth: 10) [ 406.656968] FAULT_INJECTION: forcing a failure. [ 406.656968] name failslab, interval 1, probability 0, space 0, times 0 [ 406.657938] CPU: 1 UID: 0 PID: 5473 Comm: syz-executor.4 Not tainted 6.16.0-rc3-next-20250627 #1 PREEMPT(voluntary) [ 406.657955] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 406.657962] Call Trace: [ 406.657967] [ 406.657972] dump_stack_lvl+0xfa/0x120 [ 406.657996] should_fail_ex+0x4d7/0x5e0 [ 406.658019] ? alloc_empty_file+0x58/0x1e0 [ 406.658033] should_failslab+0xc2/0x120 [ 406.658046] kmem_cache_alloc_noprof+0x5f/0x470 [ 406.658064] ? d_instantiate+0x79/0xa0 [ 406.658076] ? lock_release+0xc8/0x290 [ 406.658092] alloc_empty_file+0x58/0x1e0 [ 406.658107] alloc_file_pseudo+0x12b/0x220 [ 406.658121] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 406.658140] __shmem_file_setup+0x1a7/0x370 [ 406.658159] alloc_file+0x11c/0x500 [ 406.658177] __x64_sys_memfd_create+0x193/0x280 [ 406.658199] ? __pfx___x64_sys_memfd_create+0x10/0x10 [ 406.658220] do_syscall_64+0xbf/0x360 [ 406.658240] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 406.658254] RIP: 0033:0x7f850265eb19 [ 406.658263] 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 [ 406.658274] RSP: 002b:00007f84ffbd3f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 406.658286] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f850265eb19 [ 406.658294] RDX: 0000000000000800 RSI: 0000000000000000 RDI: 00007f85026b80fb [ 406.658302] RBP: 0000000000000001 R08: 0000000000000400 R09: ffffffffffffffff [ 406.658309] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 406.658316] R13: 0000000020000100 R14: 0000000000000800 R15: 0000000020000040 [ 406.658331] [ 406.671466] loop6: detected capacity change from 0 to 2048 [ 406.672590] loop1: detected capacity change from 0 to 2048 [ 406.689537] EXT4-fs error (device loop6): __ext4_fill_super:5500: inode #2: comm syz-executor.6: iget: special inode unallocated [ 406.691309] EXT4-fs (loop6): get root inode failed [ 406.691714] EXT4-fs (loop6): mount failed [ 406.692106] EXT4-fs error (device loop1): __ext4_fill_super:5500: inode #2: comm syz-executor.1: iget: special inode unallocated [ 406.693732] EXT4-fs (loop1): get root inode failed [ 406.694139] EXT4-fs (loop1): mount failed 21:29:02 executing program 3: 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x900, 0xffffffffffffffff, 0x0) 21:29:02 executing program 7: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DESTROY(r0, &(0x7f0000000000)={0x0, 0xf0, &(0x7f0000000040)={&(0x7f0000001080)={0x14, 0x15, 0x1, 0x0, 0x0, {0x2}}, 0x14}}, 0x0) 21:29:02 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xc, 0xffffffffffffffff, 0x100000000000000) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x3) 21:29:02 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f465", 0xf, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) 21:29:02 executing program 1: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000", 0x1a, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) 21:29:02 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@delalloc}]}) (fail_nth: 11) 21:29:02 executing program 7: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DESTROY(r0, &(0x7f0000000000)={0x0, 0x300, &(0x7f0000000040)={&(0x7f0000001080)={0x14, 0x15, 0x1, 0x0, 0x0, {0x2}}, 0x14}}, 0x0) [ 406.898154] loop6: detected capacity change from 0 to 2048 [ 406.914906] loop1: detected capacity change from 0 to 2048 21:29:02 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x60ff, 0xffffffffffffffff, 0x0) [ 406.920245] EXT4-fs error (device loop6): __ext4_fill_super:5500: inode #2: comm syz-executor.6: iget: special inode unallocated [ 406.927836] loop4: detected capacity change from 0 to 4 [ 406.929126] EXT4-fs (loop6): get root inode failed [ 406.930085] EXT4-fs (loop6): mount failed [ 406.958067] EXT4-fs: Mount option(s) incompatible with ext3 [ 406.980132] EXT4-fs error (device loop1): __ext4_fill_super:5500: inode #2: comm syz-executor.1: iget: special inode unallocated [ 406.998021] EXT4-fs (loop1): get root inode failed [ 406.999098] EXT4-fs (loop1): mount failed 21:29:02 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xc, 0xffffffffffffffff, 0x200000000000000) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x3) 21:29:02 executing program 2: clone3(&(0x7f0000001140)={0x40000700, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:29:02 executing program 7: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DESTROY(r0, &(0x7f0000000000)={0x0, 0x500, &(0x7f0000000040)={&(0x7f0000001080)={0x14, 0x15, 0x1, 0x0, 0x0, {0x2}}, 0x14}}, 0x0) [ 409.525605] kworker/u9:0 (25) used greatest stack depth: 23824 bytes left 21:29:12 executing program 5: clone3(&(0x7f0000001140)={0x40000700, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 1) 21:29:12 executing program 1: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000", 0x1a, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) 21:29:12 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f0000", 0x16, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) 21:29:12 executing program 2: clone3(&(0x7f0000001140)={0x40000700, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:29:12 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@delalloc}]}) (fail_nth: 12) 21:29:12 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x1000000, 0xffffffffffffffff, 0x0) 21:29:12 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xc, 0xffffffffffffffff, 0x300000000000000) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x3) 21:29:12 executing program 7: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DESTROY(r0, &(0x7f0000000000)={0x0, 0x600, &(0x7f0000000040)={&(0x7f0000001080)={0x14, 0x15, 0x1, 0x0, 0x0, {0x2}}, 0x14}}, 0x0) [ 417.249876] loop6: detected capacity change from 0 to 2048 [ 417.256454] EXT4-fs error (device loop6): __ext4_fill_super:5500: inode #2: comm syz-executor.6: iget: special inode unallocated [ 417.260092] EXT4-fs (loop6): get root inode failed [ 417.260530] EXT4-fs (loop6): mount failed [ 417.294641] loop1: detected capacity change from 0 to 2048 [ 417.305215] FAULT_INJECTION: forcing a failure. [ 417.305215] name failslab, interval 1, probability 0, space 0, times 0 [ 417.306146] CPU: 1 UID: 0 PID: 5546 Comm: syz-executor.4 Not tainted 6.16.0-rc3-next-20250627 #1 PREEMPT(voluntary) [ 417.306162] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 417.306170] Call Trace: [ 417.306174] [ 417.306182] dump_stack_lvl+0xfa/0x120 [ 417.306207] should_fail_ex+0x4d7/0x5e0 [ 417.306229] ? security_file_alloc+0x35/0x130 [ 417.306242] should_failslab+0xc2/0x120 [ 417.306256] kmem_cache_alloc_noprof+0x5f/0x470 [ 417.306274] ? __create_object+0x59/0x80 [ 417.306291] security_file_alloc+0x35/0x130 [ 417.306304] init_file+0x95/0x4c0 [ 417.306318] alloc_empty_file+0x76/0x1e0 [ 417.306332] alloc_file_pseudo+0x12b/0x220 [ 417.306347] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 417.306366] __shmem_file_setup+0x1a7/0x370 [ 417.306385] alloc_file+0x11c/0x500 [ 417.306402] __x64_sys_memfd_create+0x193/0x280 [ 417.306420] ? __pfx___x64_sys_memfd_create+0x10/0x10 [ 417.306442] do_syscall_64+0xbf/0x360 [ 417.306461] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 417.306475] RIP: 0033:0x7f850265eb19 [ 417.306484] 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 [ 417.306495] RSP: 002b:00007f84ffbd3f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 417.306507] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f850265eb19 [ 417.306515] RDX: 0000000000000800 RSI: 0000000000000000 RDI: 00007f85026b80fb [ 417.306523] RBP: 0000000000000001 R08: 0000000000000400 R09: ffffffffffffffff [ 417.306530] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000 [ 417.306537] R13: 0000000020000100 R14: 0000000000000800 R15: 0000000020000040 [ 417.306553] [ 417.320133] FAULT_INJECTION: forcing a failure. [ 417.320133] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 417.321967] CPU: 0 UID: 0 PID: 5549 Comm: syz-executor.5 Not tainted 6.16.0-rc3-next-20250627 #1 PREEMPT(voluntary) [ 417.321999] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 417.322012] Call Trace: [ 417.322020] [ 417.322030] dump_stack_lvl+0xfa/0x120 [ 417.322071] should_fail_ex+0x4d7/0x5e0 [ 417.322113] _copy_from_user+0x30/0xd0 [ 417.322142] copy_clone_args_from_user+0x152/0x7a0 [ 417.322182] ? find_held_lock+0x2b/0x80 [ 417.322224] ? get_pid_task+0xfd/0x250 [ 417.322263] ? __pfx_copy_clone_args_from_user+0x10/0x10 [ 417.322303] ? get_pid_task+0x107/0x250 21:29:13 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f0000", 0x16, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) [ 417.322339] ? proc_fail_nth_write+0x98/0x250 [ 417.322377] ? find_held_lock+0x2b/0x80 [ 417.322410] ? ksys_write+0x121/0x240 [ 417.322448] ? lock_is_held_type+0x9e/0x120 [ 417.322484] __do_sys_clone3+0xa5/0x280 [ 417.322506] ? __pfx___do_sys_clone3+0x10/0x10 [ 417.322532] ? __mutex_unlock_slowpath+0x157/0x650 [ 417.322565] ? kernel_write+0x583/0x660 [ 417.322604] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 417.322642] ? __fget_files+0x20d/0x3b0 [ 417.322685] ? fput+0x92/0xd0 [ 417.322710] ? ksys_write+0x1a3/0x240 [ 417.322746] ? __pfx_ksys_write+0x10/0x10 [ 417.322785] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 417.322830] do_syscall_64+0xbf/0x360 [ 417.322868] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 417.322892] RIP: 0033:0x7f11bc7c8b19 [ 417.322910] 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 [ 417.322932] RSP: 002b:00007f11b9d3e188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 417.322955] RAX: ffffffffffffffda RBX: 00007f11bc8dbf60 RCX: 00007f11bc7c8b19 [ 417.322971] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020001140 [ 417.322985] RBP: 00007f11b9d3e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 417.322999] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 417.323013] R13: 00007ffccac3d68f R14: 00007f11b9d3e300 R15: 0000000000022000 [ 417.323044] [ 417.372059] loop6: detected capacity change from 0 to 2048 [ 417.385523] EXT4-fs error (device loop1): __ext4_fill_super:5500: inode #2: comm syz-executor.1: iget: special inode unallocated [ 417.388734] EXT4-fs (loop1): get root inode failed [ 417.389622] EXT4-fs (loop1): mount failed [ 417.399582] EXT4-fs error (device loop6): __ext4_fill_super:5500: inode #2: comm syz-executor.6: iget: special inode unallocated [ 417.402204] EXT4-fs (loop6): get root inode failed [ 417.402609] EXT4-fs (loop6): mount failed 21:29:13 executing program 2: clone3(0x0, 0x0) 21:29:13 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@delalloc}]}) (fail_nth: 13) 21:29:13 executing program 3: 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x2000000, 0xffffffffffffffff, 0x0) 21:29:13 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f0000", 0x16, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) 21:29:13 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xc, 0xffffffffffffffff, 0x900000000000000) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x3) 21:29:13 executing program 5: clone3(&(0x7f0000001140)={0x40000700, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 2) [ 417.515509] loop6: detected capacity change from 0 to 2048 [ 417.526355] EXT4-fs error (device loop6): __ext4_fill_super:5500: inode #2: comm syz-executor.6: iget: special inode unallocated [ 417.532924] EXT4-fs (loop6): get root inode failed [ 417.533353] EXT4-fs (loop6): mount failed [ 417.572495] loop4: detected capacity change from 0 to 4 [ 417.587930] EXT4-fs: Mount option(s) incompatible with ext3 [ 417.614777] FAULT_INJECTION: forcing a failure. [ 417.614777] name failslab, interval 1, probability 0, space 0, times 0 [ 417.616778] CPU: 0 UID: 0 PID: 5570 Comm: syz-executor.5 Not tainted 6.16.0-rc3-next-20250627 #1 PREEMPT(voluntary) [ 417.616811] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 417.616824] Call Trace: [ 417.616833] [ 417.616842] dump_stack_lvl+0xfa/0x120 [ 417.616882] should_fail_ex+0x4d7/0x5e0 [ 417.616923] should_failslab+0xc2/0x120 [ 417.616946] kmem_cache_alloc_node_noprof+0x71/0x470 [ 417.616984] ? copy_process+0x45a/0x73e0 [ 417.617031] copy_process+0x45a/0x73e0 [ 417.617076] ? __pfx__kstrtoull+0x10/0x10 [ 417.617114] ? lock_acquire+0x15e/0x2f0 [ 417.617138] ? __might_fault+0xe0/0x190 [ 417.617168] ? __pfx_copy_process+0x10/0x10 [ 417.617215] ? __might_fault+0xe0/0x190 [ 417.617244] ? _copy_from_user+0x5b/0xd0 [ 417.617275] kernel_clone+0xea/0x820 [ 417.617295] ? get_pid_task+0xfd/0x250 [ 417.617334] ? __pfx_kernel_clone+0x10/0x10 [ 417.617363] ? find_held_lock+0x2b/0x80 [ 417.617396] ? ksys_write+0x121/0x240 [ 417.617433] ? lock_is_held_type+0x9e/0x120 [ 417.617469] __do_sys_clone3+0x1f5/0x280 [ 417.617490] ? __pfx___do_sys_clone3+0x10/0x10 [ 417.617529] ? __fget_files+0x20d/0x3b0 [ 417.617571] ? fput+0x92/0xd0 [ 417.617596] ? ksys_write+0x1a3/0x240 [ 417.617632] ? __pfx_ksys_write+0x10/0x10 [ 417.617671] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 417.617714] do_syscall_64+0xbf/0x360 [ 417.617752] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 417.617776] RIP: 0033:0x7f11bc7c8b19 [ 417.617793] 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 [ 417.617815] RSP: 002b:00007f11b9d3e188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 417.617838] RAX: ffffffffffffffda RBX: 00007f11bc8dbf60 RCX: 00007f11bc7c8b19 [ 417.617854] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020001140 [ 417.617868] RBP: 00007f11b9d3e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 417.617882] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 417.617896] R13: 00007ffccac3d68f R14: 00007f11b9d3e300 R15: 0000000000022000 [ 417.617928] 21:29:22 executing program 2: clone3(0x0, 0x0) 21:29:22 executing program 3: 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x3000000, 0xffffffffffffffff, 0x0) 21:29:22 executing program 0: 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xc, 0xffffffffffffffff, 0x1000000000000000) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x3) 21:29:22 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@delalloc}]}) (fail_nth: 14) 21:29:22 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000", 0x1a, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) 21:29:22 executing program 7: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DESTROY(r0, &(0x7f0000000000)={0x0, 0x700, &(0x7f0000000040)={&(0x7f0000001080)={0x14, 0x15, 0x1, 0x0, 0x0, {0x2}}, 0x14}}, 0x0) 21:29:22 executing program 5: clone3(&(0x7f0000001140)={0x40000700, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 3) 21:29:22 executing program 1: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f0000000000000400", 0x1c, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) [ 426.673729] FAULT_INJECTION: forcing a failure. [ 426.673729] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 426.674047] loop6: detected capacity change from 0 to 2048 [ 426.675672] CPU: 1 UID: 0 PID: 5597 Comm: syz-executor.4 Not tainted 6.16.0-rc3-next-20250627 #1 PREEMPT(voluntary) [ 426.675708] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 426.675721] Call Trace: [ 426.675729] [ 426.675738] dump_stack_lvl+0xfa/0x120 [ 426.675779] should_fail_ex+0x4d7/0x5e0 [ 426.675819] should_fail_alloc_page+0xe0/0x110 [ 426.675843] prepare_alloc_pages+0x1af/0x500 [ 426.675874] __alloc_frozen_pages_noprof+0x17f/0x1f10 [ 426.675908] ? lock_acquire+0x15e/0x2f0 [ 426.675935] ? find_held_lock+0x2b/0x80 [ 426.675967] ? __is_insn_slot_addr+0x136/0x290 [ 426.676000] ? lock_release+0xc8/0x290 [ 426.676026] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 426.676061] ? __lock_acquire+0x694/0x1b70 [ 426.676091] ? lock_is_held_type+0x9e/0x120 [ 426.676124] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 426.676151] ? policy_nodemask+0xeb/0x4e0 [ 426.676190] alloc_pages_mpol+0xed/0x340 [ 426.676219] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 426.676245] ? filemap_get_entry+0x1bb/0x3b0 [ 426.676282] ? __pfx_filemap_get_entry+0x10/0x10 [ 426.676325] folio_alloc_mpol_noprof+0x38/0x2a0 [ 426.676361] shmem_alloc_folio+0x11b/0x140 [ 426.676391] shmem_get_folio_gfp.constprop.0+0x4ea/0x13a0 [ 426.676436] ? __pfx_shmem_get_folio_gfp.constprop.0+0x10/0x10 [ 426.676475] ? _raw_read_unlock+0x1e/0x40 [ 426.676501] ? simple_xattr_get+0x173/0x1d0 [ 426.676530] shmem_write_begin+0x147/0x2e0 [ 426.676565] ? __pfx_shmem_write_begin+0x10/0x10 [ 426.676598] ? balance_dirty_pages_ratelimited_flags+0x8f/0x1190 [ 426.676624] ? __pfx_timestamp_truncate+0x10/0x10 [ 426.676667] generic_perform_write+0x3a4/0x820 [ 426.676709] ? __pfx_generic_perform_write+0x10/0x10 [ 426.676742] ? inode_needs_update_time.part.0+0x170/0x270 [ 426.676774] shmem_file_write_iter+0x111/0x140 [ 426.676802] vfs_write+0xbe9/0x10c0 [ 426.676838] ? __pfx_shmem_file_write_iter+0x10/0x10 [ 426.676864] ? __fget_files+0x34/0x3b0 [ 426.676897] ? __pfx_vfs_write+0x10/0x10 [ 426.676954] __x64_sys_pwrite64+0x1f1/0x260 [ 426.676991] ? __pfx___x64_sys_pwrite64+0x10/0x10 [ 426.677030] ? do_sys_ftruncate+0x81/0xb0 [ 426.677055] do_syscall_64+0xbf/0x360 [ 426.677092] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 426.677114] RIP: 0033:0x7f8502611ab7 [ 426.677131] 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 [ 426.677152] RSP: 002b:00007f84ffbd3f20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 426.677174] RAX: ffffffffffffffda RBX: 00007f85026a8970 RCX: 00007f8502611ab7 [ 426.677189] RDX: 000000000000003a RSI: 0000000020010000 RDI: 0000000000000004 [ 426.677202] RBP: 0000000000000001 R08: 0000000000000000 R09: ffffffffffffffff [ 426.677216] R10: 0000000000000400 R11: 0000000000000293 R12: 0000000000000004 [ 426.677229] R13: 0000000000000004 R14: 0000000020000200 R15: 0000000000000000 [ 426.677260] [ 426.686859] loop4: detected capacity change from 0 to 4 [ 426.687111] loop1: detected capacity change from 0 to 2048 [ 426.702126] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 21:29:22 executing program 2: clone3(0x0, 0x0) [ 426.752532] EXT4-fs error (device loop6): __ext4_fill_super:5500: inode #2: comm syz-executor.6: iget: special inode unallocated [ 426.760453] EXT4-fs (loop6): get root inode failed [ 426.761245] EXT4-fs (loop6): mount failed [ 426.761862] EXT4-fs (loop1): corrupt root inode, run e2fsck [ 426.772320] EXT4-fs (loop1): mount failed 21:29:22 executing program 3: 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x9000000, 0xffffffffffffffff, 0x0) 21:29:22 executing program 7: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DESTROY(r0, &(0x7f0000000000)={0x0, 0xf00, &(0x7f0000000040)={&(0x7f0000001080)={0x14, 0x15, 0x1, 0x0, 0x0, {0x2}}, 0x14}}, 0x0) 21:29:22 executing program 0: 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xc, 0xffffffffffffffff, 0xffffffffff600000) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x3) 21:29:22 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@delalloc}]}) (fail_nth: 15) 21:29:22 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000", 0x1a, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) 21:29:22 executing program 1: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f0000000000000400", 0x1c, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) 21:29:22 executing program 5: clone3(&(0x7f0000001140)={0x40000700, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 4) 21:29:22 executing program 2: clone3(&(0x7f0000001140)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 427.022473] loop6: detected capacity change from 0 to 2048 [ 427.024103] FAULT_INJECTION: forcing a failure. [ 427.024103] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 427.025826] CPU: 0 UID: 0 PID: 5617 Comm: syz-executor.5 Not tainted 6.16.0-rc3-next-20250627 #1 PREEMPT(voluntary) [ 427.025854] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 427.025866] Call Trace: [ 427.025872] [ 427.025880] dump_stack_lvl+0xfa/0x120 [ 427.025918] should_fail_ex+0x4d7/0x5e0 [ 427.025955] should_fail_alloc_page+0xe0/0x110 [ 427.025978] prepare_alloc_pages+0x1af/0x500 [ 427.026006] __alloc_frozen_pages_noprof+0x17f/0x1f10 [ 427.026036] ? find_held_lock+0x2/0x80 [ 427.026068] ? lock_release+0xc8/0x290 [ 427.026093] ? lock_acquire+0x15e/0x2f0 [ 427.026113] ? __memcg_slab_post_alloc_hook+0x443/0x9d0 [ 427.026145] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 427.026177] ? lock_release+0xc8/0x290 [ 427.026209] ? __memcg_slab_post_alloc_hook+0x4ac/0x9d0 [ 427.026242] ? __create_object+0x59/0x80 [ 427.026269] ? __asan_memset+0x24/0x50 [ 427.026306] __alloc_pages_noprof+0xc/0x1b0 [ 427.026334] copy_process+0x4ea/0x73e0 [ 427.026370] ? __pfx__kstrtoull+0x10/0x10 [ 427.026404] ? lock_acquire+0x15e/0x2f0 [ 427.026424] ? __might_fault+0xe0/0x190 [ 427.026451] ? __pfx_copy_process+0x10/0x10 [ 427.026485] ? __might_fault+0xe0/0x190 [ 427.026510] ? _copy_from_user+0x5b/0xd0 [ 427.026538] kernel_clone+0xea/0x820 [ 427.026554] ? get_pid_task+0xfd/0x250 [ 427.026588] ? __pfx_kernel_clone+0x10/0x10 [ 427.026614] ? find_held_lock+0x2b/0x80 [ 427.026642] ? ksys_write+0x121/0x240 [ 427.026674] ? lock_is_held_type+0x9e/0x120 [ 427.026705] __do_sys_clone3+0x1f5/0x280 [ 427.026724] ? __pfx___do_sys_clone3+0x10/0x10 [ 427.026757] ? __fget_files+0x20d/0x3b0 [ 427.026794] ? fput+0x92/0xd0 [ 427.026816] ? ksys_write+0x1a3/0x240 [ 427.026847] ? __pfx_ksys_write+0x10/0x10 [ 427.026881] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 427.026919] do_syscall_64+0xbf/0x360 [ 427.026952] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 427.026973] RIP: 0033:0x7f11bc7c8b19 [ 427.026989] 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 [ 427.027008] RSP: 002b:00007f11b9d3e188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 427.027028] RAX: ffffffffffffffda RBX: 00007f11bc8dbf60 RCX: 00007f11bc7c8b19 [ 427.027042] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020001140 [ 427.027054] RBP: 00007f11b9d3e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 427.027066] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 427.027078] R13: 00007ffccac3d68f R14: 00007f11b9d3e300 R15: 0000000000022000 [ 427.027106] [ 427.037824] loop1: detected capacity change from 0 to 2048 [ 427.045155] FAULT_INJECTION: forcing a failure. [ 427.045155] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 427.064378] CPU: 0 UID: 0 PID: 5618 Comm: syz-executor.4 Not tainted 6.16.0-rc3-next-20250627 #1 PREEMPT(voluntary) [ 427.064406] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 427.064416] Call Trace: [ 427.064423] [ 427.064431] dump_stack_lvl+0xfa/0x120 [ 427.064463] should_fail_ex+0x4d7/0x5e0 [ 427.064492] ? page_copy_sane+0xce/0x2b0 [ 427.064515] copy_folio_from_iter_atomic+0x3d3/0x1820 [ 427.064550] ? simple_xattr_get+0x173/0x1d0 [ 427.064574] ? __pfx_copy_folio_from_iter_atomic+0x10/0x10 [ 427.064599] ? shmem_write_begin+0x15e/0x2e0 [ 427.064631] ? __pfx_shmem_write_begin+0x10/0x10 [ 427.064661] ? balance_dirty_pages_ratelimited_flags+0x8f/0x1190 [ 427.064684] ? __pfx_timestamp_truncate+0x10/0x10 [ 427.064723] generic_perform_write+0x1e9/0x820 [ 427.064761] ? __pfx_generic_perform_write+0x10/0x10 [ 427.064794] ? inode_needs_update_time.part.0+0x170/0x270 [ 427.064830] shmem_file_write_iter+0x111/0x140 [ 427.064856] vfs_write+0xbe9/0x10c0 [ 427.064887] ? __pfx_shmem_file_write_iter+0x10/0x10 [ 427.064911] ? __fget_files+0x34/0x3b0 [ 427.064940] ? __pfx_vfs_write+0x10/0x10 [ 427.064989] __x64_sys_pwrite64+0x1f1/0x260 [ 427.065023] ? __pfx___x64_sys_pwrite64+0x10/0x10 [ 427.065058] ? do_sys_ftruncate+0x81/0xb0 [ 427.065081] do_syscall_64+0xbf/0x360 [ 427.065112] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 427.065132] RIP: 0033:0x7f8502611ab7 [ 427.065147] 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 [ 427.065165] RSP: 002b:00007f84ffbd3f20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 427.065191] RAX: ffffffffffffffda RBX: 00007f85026a8970 RCX: 00007f8502611ab7 [ 427.065204] RDX: 000000000000003a RSI: 0000000020010000 RDI: 0000000000000004 [ 427.065216] RBP: 0000000000000001 R08: 0000000000000000 R09: ffffffffffffffff [ 427.065228] R10: 0000000000000400 R11: 0000000000000293 R12: 0000000000000004 [ 427.065240] R13: 0000000000000004 R14: 0000000020000200 R15: 0000000000000000 [ 427.065267] 21:29:22 executing program 3: 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x10000000, 0xffffffffffffffff, 0x0) [ 427.107221] EXT4-fs error (device loop6): __ext4_fill_super:5500: inode #2: comm syz-executor.6: iget: special inode unallocated [ 427.110994] loop4: detected capacity change from 0 to 4 [ 427.115570] EXT4-fs (loop6): get root inode failed [ 427.116498] EXT4-fs (loop6): mount failed [ 427.140252] EXT4-fs: Mount option(s) incompatible with ext3 [ 427.154075] EXT4-fs (loop1): corrupt root inode, run e2fsck [ 427.170090] EXT4-fs (loop1): mount failed 21:29:31 executing program 3: 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xff600000, 0xffffffffffffffff, 0x0) 21:29:31 executing program 2: clone3(&(0x7f0000001140)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:29:31 executing program 5: clone3(&(0x7f0000001140)={0x40000700, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 5) 21:29:31 executing program 0: 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_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xc, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x3) 21:29:31 executing program 7: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DESTROY(r0, &(0x7f0000000000)={0x0, 0x6700, &(0x7f0000000040)={&(0x7f0000001080)={0x14, 0x15, 0x1, 0x0, 0x0, {0x2}}, 0x14}}, 0x0) 21:29:31 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@delalloc}]}) (fail_nth: 16) 21:29:31 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000", 0x1a, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) 21:29:31 executing program 1: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f0000000000000400", 0x1c, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) [ 435.334003] loop1: detected capacity change from 0 to 2048 [ 435.353096] EXT4-fs (loop1): corrupt root inode, run e2fsck [ 435.353612] EXT4-fs (loop1): mount failed [ 435.355951] FAULT_INJECTION: forcing a failure. [ 435.355951] name failslab, interval 1, probability 0, space 0, times 0 [ 435.356980] CPU: 0 UID: 0 PID: 5652 Comm: syz-executor.5 Not tainted 6.16.0-rc3-next-20250627 #1 PREEMPT(voluntary) [ 435.356998] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 435.357006] Call Trace: [ 435.357010] [ 435.357015] dump_stack_lvl+0xfa/0x120 [ 435.357042] should_fail_ex+0x4d7/0x5e0 [ 435.357065] ? prepare_creds+0x2c/0x7e0 [ 435.357078] should_failslab+0xc2/0x120 [ 435.357092] kmem_cache_alloc_noprof+0x5f/0x470 [ 435.357112] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 435.357138] prepare_creds+0x2c/0x7e0 [ 435.357152] copy_creds+0x7a/0xa20 [ 435.357167] copy_process+0xf5a/0x73e0 [ 435.357193] ? __pfx__kstrtoull+0x10/0x10 [ 435.357219] ? __pfx_copy_process+0x10/0x10 [ 435.357241] ? __might_fault+0xe0/0x190 [ 435.357258] ? _copy_from_user+0x5b/0xd0 [ 435.357275] kernel_clone+0xea/0x820 [ 435.357286] ? get_pid_task+0xfd/0x250 [ 435.357307] ? __pfx_kernel_clone+0x10/0x10 [ 435.357323] ? find_held_lock+0x2b/0x80 [ 435.357343] ? ksys_write+0x121/0x240 [ 435.357364] ? lock_is_held_type+0x9e/0x120 [ 435.357384] __do_sys_clone3+0x1f5/0x280 [ 435.357396] ? __pfx___do_sys_clone3+0x10/0x10 [ 435.357417] ? __fget_files+0x20d/0x3b0 [ 435.357441] ? fput+0x92/0xd0 [ 435.357455] ? ksys_write+0x1a3/0x240 [ 435.357475] ? __pfx_ksys_write+0x10/0x10 [ 435.357496] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 435.357520] do_syscall_64+0xbf/0x360 [ 435.357541] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 435.357555] RIP: 0033:0x7f11bc7c8b19 [ 435.357565] 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 [ 435.357577] RSP: 002b:00007f11b9d3e188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 435.357590] RAX: ffffffffffffffda RBX: 00007f11bc8dbf60 RCX: 00007f11bc7c8b19 [ 435.357598] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020001140 [ 435.357606] RBP: 00007f11b9d3e1d0 R08: 0000000000000000 R09: 0000000000000000 [ 435.357615] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 435.357622] R13: 00007ffccac3d68f R14: 00007f11b9d3e300 R15: 0000000000022000 [ 435.357639] [ 435.369131] FAULT_INJECTION: forcing a failure. [ 435.369131] name failslab, interval 1, probability 0, space 0, times 0 [ 435.379027] CPU: 1 UID: 0 PID: 5657 Comm: syz-executor.4 Not tainted 6.16.0-rc3-next-20250627 #1 PREEMPT(voluntary) [ 435.379059] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 435.379072] Call Trace: [ 435.379080] [ 435.379088] dump_stack_lvl+0xfa/0x120 [ 435.379126] should_fail_ex+0x4d7/0x5e0 [ 435.379165] ? getname_flags.part.0+0x48/0x540 [ 435.379199] should_failslab+0xc2/0x120 [ 435.379222] kmem_cache_alloc_noprof+0x5f/0x470 [ 435.379265] getname_flags.part.0+0x48/0x540 [ 435.379297] getname_flags+0x95/0xe0 [ 435.379332] do_sys_openat2+0x9f/0x1b0 [ 435.379361] ? __pfx_do_sys_openat2+0x10/0x10 [ 435.379402] __x64_sys_openat+0x142/0x200 [ 435.379432] ? __pfx___x64_sys_openat+0x10/0x10 [ 435.379468] ? do_sys_ftruncate+0x81/0xb0 [ 435.379493] do_syscall_64+0xbf/0x360 [ 435.379531] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 435.379554] RIP: 0033:0x7f8502611a04 [ 435.379583] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 435.379605] RSP: 002b:00007f84ffbd3ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 435.379627] RAX: ffffffffffffffda RBX: 00007f85026a8970 RCX: 00007f8502611a04 [ 435.379643] RDX: 0000000000000002 RSI: 00007f84ffbd4000 RDI: 00000000ffffff9c [ 435.379657] RBP: 00007f84ffbd4000 R08: 0000000000000000 R09: ffffffffffffffff [ 435.379672] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 435.379685] R13: 0000000000000004 R14: 0000000020000218 R15: 0000000000000001 [ 435.379716] [ 435.404883] loop6: detected capacity change from 0 to 2048 21:29:31 executing program 2: clone3(&(0x7f0000001140)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:29:31 executing program 5: clone3(&(0x7f0000001140)={0x40000700, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) (fail_nth: 6) [ 435.441019] EXT4-fs error (device loop6): __ext4_fill_super:5500: inode #2: comm syz-executor.6: iget: special inode unallocated 21:29:31 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 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, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xc, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x3) [ 435.458467] EXT4-fs (loop6): get root inode failed [ 435.460073] EXT4-fs (loop6): mount failed 21:29:31 executing program 1: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) 21:29:31 executing program 3: 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x60ffffffffff, 0xffffffffffffffff, 0x0) 21:29:31 executing program 1: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) 21:29:31 executing program 7: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DESTROY(r0, &(0x7f0000000000)={0x0, 0xf000, &(0x7f0000000040)={&(0x7f0000001080)={0x14, 0x15, 0x1, 0x0, 0x0, {0x2}}, 0x14}}, 0x0) 21:29:31 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@delalloc}]}) (fail_nth: 17) 21:29:31 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f0000000000000400", 0x1c, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) [ 435.597063] loop1: detected capacity change from 0 to 2048 [ 435.602893] EXT4-fs error (device loop1): __ext4_fill_super:5500: inode #2: comm syz-executor.1: iget: special inode unallocated [ 435.605431] EXT4-fs (loop1): get root inode failed [ 435.605832] EXT4-fs (loop1): mount failed 21:29:31 executing program 0: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x40d09, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x3}, 0x62, 0x4, 0x0, 0x0, 0x6, 0x8, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x3, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xc, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x3) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) [ 435.677490] loop6: detected capacity change from 0 to 2048 [ 435.682289] loop4: detected capacity change from 0 to 4 [ 435.683644] EXT4-fs (loop6): corrupt root inode, run e2fsck [ 435.684446] EXT4-fs (loop6): mount failed [ 435.689375] EXT4-fs: Mount option(s) incompatible with ext3 21:29:39 executing program 0: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='loginuid\x00') ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r2, 0x4008240b, &(0x7f0000000080)={0x1, 0x80, 0x5, 0x40, 0x27, 0x1, 0x0, 0x7ff, 0xd08, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x4, @perf_bp={&(0x7f00000001c0)}, 0x9403, 0x3, 0x80000001, 0x4, 0x7d, 0x4, 0xf801, 0x0, 0x1, 0x0, 0x7}) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0xc) fcntl$setsig(r3, 0xa, 0x9) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x7) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x3) r4 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r5 = syz_open_dev$loop(&(0x7f0000000440), 0x0, 0x0) ioctl$LOOP_SET_FD(r5, 0x4c06, r4) write$vga_arbiter(r4, &(0x7f0000000180)=@unlock_all, 0xb) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x9, 0x7, 0x1, 0x3, 0x0, 0x7, 0x443, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x5, 0x4, @perf_config_ext={0x9, 0x1}, 0x10880, 0x7c15, 0x7, 0x9, 0x3ff, 0x80000000, 0xe4, 0x0, 0x5, 0x0, 0x1}, 0x0, 0xa, r0, 0x2) 21:29:39 executing program 7: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DESTROY(r0, &(0x7f0000000000)={0x0, 0x34000, &(0x7f0000000040)={&(0x7f0000001080)={0x14, 0x15, 0x1, 0x0, 0x0, {0x2}}, 0x14}}, 0x0) 21:29:39 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f0000000000000400", 0x1c, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) 21:29:39 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x100000000000000, 0xffffffffffffffff, 0x0) 21:29:39 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@delalloc}]}) (fail_nth: 18) 21:29:39 executing program 5: clone3(&(0x7f0000001140)={0x40000700, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:29:39 executing program 1: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) [ 443.680492] FAULT_INJECTION: forcing a failure. [ 443.680492] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 443.681468] CPU: 0 UID: 0 PID: 5704 Comm: syz-executor.4 Not tainted 6.16.0-rc3-next-20250627 #1 PREEMPT(voluntary) [ 443.681484] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 443.681491] Call Trace: [ 443.681495] [ 443.681501] dump_stack_lvl+0xfa/0x120 [ 443.681526] should_fail_ex+0x4d7/0x5e0 [ 443.681549] strncpy_from_user+0x3b/0x2f0 [ 443.681566] getname_flags.part.0+0x8d/0x540 [ 443.681584] getname_flags+0x95/0xe0 [ 443.681602] do_sys_openat2+0x9f/0x1b0 [ 443.681618] ? __pfx_do_sys_openat2+0x10/0x10 [ 443.681639] __x64_sys_openat+0x142/0x200 [ 443.681654] ? __pfx___x64_sys_openat+0x10/0x10 [ 443.681675] do_syscall_64+0xbf/0x360 [ 443.681695] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 443.681709] RIP: 0033:0x7f8502611a04 [ 443.681719] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 443.681730] RSP: 002b:00007f84ffbd3ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 443.681742] RAX: ffffffffffffffda RBX: 00007f85026a8970 RCX: 00007f8502611a04 [ 443.681750] RDX: 0000000000000002 RSI: 00007f84ffbd4000 RDI: 00000000ffffff9c [ 443.681758] RBP: 00007f84ffbd4000 R08: 0000000000000000 R09: ffffffffffffffff [ 443.681765] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 443.681773] R13: 0000000000000004 R14: 0000000020000218 R15: 0000000000000001 [ 443.681789] [ 443.697059] loop1: detected capacity change from 0 to 2048 [ 443.701126] loop6: detected capacity change from 0 to 2048 [ 443.709712] EXT4-fs error (device loop1): __ext4_fill_super:5500: inode #2: comm syz-executor.1: iget: special inode unallocated [ 443.712170] EXT4-fs (loop1): get root inode failed [ 443.712793] EXT4-fs (loop1): mount failed [ 443.731264] EXT4-fs (loop6): corrupt root inode, run e2fsck [ 443.736321] EXT4-fs (loop6): mount failed 21:29:39 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@delalloc}]}) (fail_nth: 19) [ 443.785017] FAULT_INJECTION: forcing a failure. [ 443.785017] name failslab, interval 1, probability 0, space 0, times 0 [ 443.786023] CPU: 0 UID: 0 PID: 5715 Comm: syz-executor.4 Not tainted 6.16.0-rc3-next-20250627 #1 PREEMPT(voluntary) [ 443.786039] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 443.786047] Call Trace: [ 443.786051] [ 443.786056] dump_stack_lvl+0xfa/0x120 [ 443.786082] should_fail_ex+0x4d7/0x5e0 [ 443.786104] ? alloc_empty_file+0x58/0x1e0 [ 443.786119] should_failslab+0xc2/0x120 [ 443.786132] kmem_cache_alloc_noprof+0x5f/0x470 [ 443.786150] ? __is_insn_slot_addr+0x140/0x290 [ 443.786170] ? kernel_text_address+0x5b/0xc0 [ 443.786189] alloc_empty_file+0x58/0x1e0 [ 443.786204] path_openat+0xe0/0x2880 [ 443.786228] ? __lock_acquire+0x694/0x1b70 [ 443.786242] ? __pfx_path_openat+0x10/0x10 [ 443.786265] do_filp_open+0x1e8/0x450 [ 443.786283] ? __pfx_do_filp_open+0x10/0x10 [ 443.786309] ? find_held_lock+0x2b/0x80 [ 443.786329] ? alloc_fd+0x2c1/0x560 [ 443.786348] ? lock_release+0xc8/0x290 [ 443.786363] ? _raw_spin_unlock+0x1e/0x40 [ 443.786377] ? alloc_fd+0x2c1/0x560 [ 443.786398] do_sys_openat2+0x104/0x1b0 [ 443.786414] ? __pfx_do_sys_openat2+0x10/0x10 [ 443.786435] __x64_sys_openat+0x142/0x200 [ 443.786450] ? __pfx___x64_sys_openat+0x10/0x10 [ 443.786468] ? do_sys_ftruncate+0x81/0xb0 [ 443.786482] do_syscall_64+0xbf/0x360 [ 443.786502] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 443.786515] RIP: 0033:0x7f8502611a04 [ 443.786524] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 443.786536] RSP: 002b:00007f84ffbd3ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 443.786548] RAX: ffffffffffffffda RBX: 00007f85026a8970 RCX: 00007f8502611a04 [ 443.786556] RDX: 0000000000000002 RSI: 00007f84ffbd4000 RDI: 00000000ffffff9c [ 443.786564] RBP: 00007f84ffbd4000 R08: 0000000000000000 R09: ffffffffffffffff [ 443.786572] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 443.786579] R13: 0000000000000004 R14: 0000000020000218 R15: 0000000000000001 [ 443.786595] 21:29:47 executing program 5: clone3(&(0x7f0000001140)={0x40000002, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:29:47 executing program 0: 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(0x0, 0x0, 0xc, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x7) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x3) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000), 0x880, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x8) 21:29:47 executing program 7: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DESTROY(r0, &(0x7f0000000000)={0x0, 0x80000, &(0x7f0000000040)={&(0x7f0000001080)={0x14, 0x15, 0x1, 0x0, 0x0, {0x2}}, 0x14}}, 0x0) 21:29:48 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@delalloc}]}) (fail_nth: 20) 21:29:48 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f0000000000000400", 0x1c, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) 21:29:48 executing program 3: 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x200000000000000, 0xffffffffffffffff, 0x0) 21:29:48 executing program 2: r0 = 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='loginuid\x00') ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r2, 0x4008240b, &(0x7f0000000080)={0x1, 0x80, 0x5, 0x40, 0x27, 0x1, 0x0, 0x7ff, 0xd08, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x4, @perf_bp={&(0x7f00000001c0)}, 0x9403, 0x3, 0x80000001, 0x4, 0x7d, 0x4, 0xf801, 0x0, 0x1, 0x0, 0x7}) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0xc) fcntl$setsig(r3, 0xa, 0x9) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x7) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x3) r4 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r5 = syz_open_dev$loop(&(0x7f0000000440), 0x0, 0x0) ioctl$LOOP_SET_FD(r5, 0x4c06, r4) write$vga_arbiter(r4, &(0x7f0000000180)=@unlock_all, 0xb) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x9, 0x7, 0x1, 0x3, 0x0, 0x7, 0x443, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x5, 0x4, @perf_config_ext={0x9, 0x1}, 0x10880, 0x7c15, 0x7, 0x9, 0x3ff, 0x80000000, 0xe4, 0x0, 0x5, 0x0, 0x1}, 0x0, 0xa, r0, 0x2) 21:29:48 executing program 1: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) 21:29:48 executing program 5: clone3(&(0x7f0000001140)={0x40000004, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 452.340053] loop4: detected capacity change from 0 to 4 [ 452.342458] loop1: detected capacity change from 0 to 2048 [ 452.343500] loop6: detected capacity change from 0 to 2048 [ 452.352615] EXT4-fs (loop6): corrupt root inode, run e2fsck [ 452.356757] EXT4-fs: Mount option(s) incompatible with ext3 [ 452.357846] EXT4-fs (loop6): mount failed [ 452.372235] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 452.373796] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 452.375229] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 452.396387] EXT4-fs error (device loop1): __ext4_get_inode_loc:4790: comm syz-executor.1: Invalid inode table block 0 in block_group 0 21:29:48 executing program 3: 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x300000000000000, 0xffffffffffffffff, 0x0) [ 452.414827] EXT4-fs (loop1): get root inode failed [ 452.415846] EXT4-fs (loop1): mount failed 21:29:48 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@delalloc}]}) (fail_nth: 21) 21:29:48 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) 21:29:48 executing program 0: setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x3c, &(0x7f0000000040)=0x5, 0x4) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xc, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x3) 21:29:48 executing program 2: r0 = 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='loginuid\x00') ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r2, 0x4008240b, &(0x7f0000000080)={0x1, 0x80, 0x5, 0x40, 0x27, 0x1, 0x0, 0x7ff, 0xd08, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x4, @perf_bp={&(0x7f00000001c0)}, 0x9403, 0x3, 0x80000001, 0x4, 0x7d, 0x4, 0xf801, 0x0, 0x1, 0x0, 0x7}) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0xc) fcntl$setsig(r3, 0xa, 0x9) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x7) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x3) r4 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r5 = syz_open_dev$loop(&(0x7f0000000440), 0x0, 0x0) ioctl$LOOP_SET_FD(r5, 0x4c06, r4) write$vga_arbiter(r4, &(0x7f0000000180)=@unlock_all, 0xb) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x9, 0x7, 0x1, 0x3, 0x0, 0x7, 0x443, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x5, 0x4, @perf_config_ext={0x9, 0x1}, 0x10880, 0x7c15, 0x7, 0x9, 0x3ff, 0x80000000, 0xe4, 0x0, 0x5, 0x0, 0x1}, 0x0, 0xa, r0, 0x2) 21:29:48 executing program 5: clone3(&(0x7f0000001140)={0x40000008, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 452.528692] FAULT_INJECTION: forcing a failure. [ 452.528692] name failslab, interval 1, probability 0, space 0, times 0 [ 452.530933] CPU: 1 UID: 0 PID: 5756 Comm: syz-executor.4 Not tainted 6.16.0-rc3-next-20250627 #1 PREEMPT(voluntary) [ 452.530966] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 452.530979] Call Trace: [ 452.530990] [ 452.531002] dump_stack_lvl+0xfa/0x120 [ 452.531054] should_fail_ex+0x4d7/0x5e0 [ 452.531107] ? security_file_alloc+0x35/0x130 [ 452.531141] should_failslab+0xc2/0x120 [ 452.531175] kmem_cache_alloc_noprof+0x5f/0x470 [ 452.531240] ? __create_object+0x59/0x80 [ 452.531289] security_file_alloc+0x35/0x130 [ 452.531320] init_file+0x95/0x4c0 [ 452.531347] alloc_empty_file+0x76/0x1e0 [ 452.531376] path_openat+0xe0/0x2880 [ 452.531423] ? __lock_acquire+0x694/0x1b70 [ 452.531449] ? __pfx_path_openat+0x10/0x10 [ 452.531496] do_filp_open+0x1e8/0x450 [ 452.531532] ? __pfx_do_filp_open+0x10/0x10 [ 452.531581] ? find_held_lock+0x2b/0x80 [ 452.531615] ? alloc_fd+0x2c1/0x560 [ 452.531649] ? lock_release+0xc8/0x290 [ 452.531678] ? _raw_spin_unlock+0x1e/0x40 [ 452.531704] ? alloc_fd+0x2c1/0x560 [ 452.531747] do_sys_openat2+0x104/0x1b0 [ 452.531792] ? __pfx_do_sys_openat2+0x10/0x10 [ 452.531834] __x64_sys_openat+0x142/0x200 [ 452.531864] ? __pfx___x64_sys_openat+0x10/0x10 [ 452.531900] ? do_sys_ftruncate+0x81/0xb0 [ 452.531926] do_syscall_64+0xbf/0x360 [ 452.531964] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 452.531988] RIP: 0033:0x7f8502611a04 [ 452.532007] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 452.532029] RSP: 002b:00007f84ffbd3ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 452.532052] RAX: ffffffffffffffda RBX: 00007f85026a8970 RCX: 00007f8502611a04 [ 452.532068] RDX: 0000000000000002 RSI: 00007f84ffbd4000 RDI: 00000000ffffff9c [ 452.532082] RBP: 00007f84ffbd4000 R08: 0000000000000000 R09: ffffffffffffffff [ 452.532097] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 452.532111] R13: 0000000000000004 R14: 0000000020000218 R15: 0000000000000001 [ 452.532141] [ 452.569414] loop6: detected capacity change from 0 to 2048 21:29:48 executing program 1: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) [ 452.616225] EXT4-fs error (device loop6): __ext4_fill_super:5500: inode #2: comm syz-executor.6: iget: special inode unallocated [ 452.632680] EXT4-fs (loop6): get root inode failed [ 452.633517] EXT4-fs (loop6): mount failed 21:29:48 executing program 7: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DESTROY(r0, &(0x7f0000000000)={0x0, 0x400300, &(0x7f0000000040)={&(0x7f0000001080)={0x14, 0x15, 0x1, 0x0, 0x0, {0x2}}, 0x14}}, 0x0) [ 452.676849] loop1: detected capacity change from 0 to 2048 [ 452.685941] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 452.686798] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 452.687611] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock 21:29:48 executing program 0: 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xc, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x3) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r1 = syz_open_dev$loop(&(0x7f0000000440), 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c06, r0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000000)={0x2, 0x80, 0x1, 0x7, 0x84, 0xff, 0x0, 0x0, 0x28c8, 0x4, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x4, 0x2, @perf_config_ext={0x1}, 0x11000, 0x9, 0x6, 0xd, 0x100000001, 0x5, 0x0, 0x0, 0x77, 0x0, 0x20}) 21:29:48 executing program 3: 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x900000000000000, 0xffffffffffffffff, 0x0) [ 452.706726] EXT4-fs error (device loop1): __ext4_get_inode_loc:4790: comm syz-executor.1: Invalid inode table block 0 in block_group 0 [ 452.710263] EXT4-fs (loop1): get root inode failed [ 452.710690] EXT4-fs (loop1): mount failed 21:29:48 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) 21:29:48 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@delalloc}]}) (fail_nth: 22) [ 452.780814] loop6: detected capacity change from 0 to 2048 21:29:48 executing program 2: r0 = 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xc, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='loginuid\x00') ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r2, 0x4008240b, &(0x7f0000000080)={0x1, 0x80, 0x5, 0x40, 0x27, 0x1, 0x0, 0x7ff, 0xd08, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x4, @perf_bp={&(0x7f00000001c0)}, 0x9403, 0x3, 0x80000001, 0x4, 0x7d, 0x4, 0xf801, 0x0, 0x1, 0x0, 0x7}) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0xc) fcntl$setsig(r3, 0xa, 0x9) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x7) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x3) r4 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r5 = syz_open_dev$loop(&(0x7f0000000440), 0x0, 0x0) ioctl$LOOP_SET_FD(r5, 0x4c06, r4) write$vga_arbiter(r4, &(0x7f0000000180)=@unlock_all, 0xb) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x9, 0x7, 0x1, 0x3, 0x0, 0x7, 0x443, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x5, 0x4, @perf_config_ext={0x9, 0x1}, 0x10880, 0x7c15, 0x7, 0x9, 0x3ff, 0x80000000, 0xe4, 0x0, 0x5, 0x0, 0x1}, 0x0, 0xa, r0, 0x2) 21:29:48 executing program 1: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) [ 452.805333] EXT4-fs error (device loop6): __ext4_fill_super:5500: inode #2: comm syz-executor.6: iget: special inode unallocated [ 452.816571] EXT4-fs (loop6): get root inode failed [ 452.816973] EXT4-fs (loop6): mount failed [ 452.837060] loop4: detected capacity change from 0 to 4 [ 452.840869] loop1: detected capacity change from 0 to 2048 [ 452.846823] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 452.848381] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 452.849841] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 452.871068] EXT4-fs: Mount option(s) incompatible with ext3 [ 452.880597] EXT4-fs error (device loop1): __ext4_get_inode_loc:4790: comm syz-executor.1: Invalid inode table block 0 in block_group 0 [ 452.901681] EXT4-fs (loop1): get root inode failed [ 452.902571] EXT4-fs (loop1): mount failed 21:29:58 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@delalloc}]}) (fail_nth: 23) 21:29:58 executing program 1: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) 21:29:58 executing program 5: clone3(&(0x7f0000001140)={0x400002c0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:29:58 executing program 7: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DESTROY(r0, &(0x7f0000000000)={0x0, 0xf0ffff, &(0x7f0000000040)={&(0x7f0000001080)={0x14, 0x15, 0x1, 0x0, 0x0, {0x2}}, 0x14}}, 0x0) 21:29:58 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) 21:29:58 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x1000000000000000, 0xffffffffffffffff, 0x0) 21:29:58 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(0x0, 0x0, 0xc, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='loginuid\x00') ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000080)={0x1, 0x80, 0x5, 0x40, 0x27, 0x1, 0x0, 0x7ff, 0xd08, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x4, @perf_bp={&(0x7f00000001c0)}, 0x9403, 0x3, 0x80000001, 0x4, 0x7d, 0x4, 0xf801, 0x0, 0x1, 0x0, 0x7}) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0xc) fcntl$setsig(r2, 0xa, 0x9) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x7) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x3) r3 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r4 = syz_open_dev$loop(&(0x7f0000000440), 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c06, r3) write$vga_arbiter(r3, &(0x7f0000000180)=@unlock_all, 0xb) 21:29:58 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000), 0xfffffffffffffff7, 0x40) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)='\'\x00') perf_event_open(0x0, 0x0, 0xc, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0xc) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0xc) ioctl$FICLONERANGE(r1, 0x4020940d, &(0x7f0000000080)={{r2}, 0x8000, 0x3, 0x100000000}) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x6) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x3) [ 462.568374] FAULT_INJECTION: forcing a failure. [ 462.568374] name failslab, interval 1, probability 0, space 0, times 0 [ 462.569427] CPU: 1 UID: 0 PID: 5802 Comm: syz-executor.4 Not tainted 6.16.0-rc3-next-20250627 #1 PREEMPT(voluntary) [ 462.569444] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 462.569452] Call Trace: [ 462.569456] [ 462.569461] dump_stack_lvl+0xfa/0x120 [ 462.569487] should_fail_ex+0x4d7/0x5e0 [ 462.569509] ? __kernfs_new_node+0xd3/0x870 [ 462.569530] should_failslab+0xc2/0x120 [ 462.569543] kmem_cache_alloc_noprof+0x5f/0x470 [ 462.569561] ? __pfx_avc_has_perm+0x10/0x10 [ 462.569579] __kernfs_new_node+0xd3/0x870 [ 462.569601] ? __pfx___kernfs_new_node+0x10/0x10 [ 462.569623] ? lock_acquire+0x15e/0x2f0 [ 462.569636] ? kernfs_root+0x23/0x2a0 [ 462.569646] ? find_held_lock+0x2b/0x80 [ 462.569664] ? kernfs_root+0xee/0x2a0 [ 462.569674] ? lock_release+0xc8/0x290 [ 462.569685] ? lock_is_held_type+0x9e/0x120 [ 462.569705] kernfs_new_node+0x13c/0x1e0 [ 462.569721] kernfs_create_dir_ns+0x4d/0x1a0 [ 462.569737] internal_create_group+0xa7f/0xeb0 [ 462.569752] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 462.569774] ? __pfx_internal_create_group+0x10/0x10 [ 462.569786] ? blk_validate_limits+0xb29/0x13e0 [ 462.569807] ? lock_is_held_type+0x9e/0x120 [ 462.569824] loop_configure+0xc64/0x16f0 [ 462.569853] ? __pfx_loop_configure+0x10/0x10 [ 462.569876] ? find_held_lock+0x2b/0x80 [ 462.569893] ? __is_insn_slot_addr+0x136/0x290 [ 462.569916] ? lock_release+0xc8/0x290 [ 462.569931] lo_ioctl+0x1066/0x2780 [ 462.569945] ? kernel_text_address+0x5b/0xc0 [ 462.569958] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 462.569974] ? __kernel_text_address+0xd/0x40 [ 462.569986] ? unwind_get_return_address+0x59/0xa0 [ 462.570005] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 462.570021] ? __lock_acquire+0x694/0x1b70 [ 462.570039] ? __pfx_lo_ioctl+0x10/0x10 [ 462.570051] ? lock_acquire+0x15e/0x2f0 [ 462.570063] ? avc_has_extended_perms+0x107/0xf20 [ 462.570077] ? find_held_lock+0x2b/0x80 [ 462.570094] ? avc_has_extended_perms+0x23b/0xf20 [ 462.570107] ? lock_release+0xc8/0x290 [ 462.570122] ? avc_has_extended_perms+0x378/0xf20 [ 462.570137] ? __lock_acquire+0x694/0x1b70 [ 462.570150] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 462.570169] ? lock_acquire+0x15e/0x2f0 [ 462.570185] ? __virt_addr_valid+0x1c6/0x5d0 [ 462.570204] ? find_held_lock+0x2b/0x80 [ 462.570220] ? __virt_addr_valid+0x2e8/0x5d0 [ 462.570238] ? lock_release+0xc8/0x290 [ 462.570252] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 462.570282] ? save_trace+0x10/0x320 [ 462.570299] ? __fget_files+0x34/0x3b0 [ 462.570318] ? find_held_lock+0x2b/0x80 [ 462.570335] ? __fget_files+0x203/0x3b0 [ 462.570353] ? __pfx_lo_ioctl+0x10/0x10 [ 462.570367] blkdev_ioctl+0x27c/0x6c0 [ 462.570386] ? __pfx_blkdev_ioctl+0x10/0x10 [ 462.570405] ? selinux_file_ioctl+0xb9/0x280 [ 462.570425] ? __pfx_blkdev_ioctl+0x10/0x10 [ 462.570444] __x64_sys_ioctl+0x18f/0x210 [ 462.570462] do_syscall_64+0xbf/0x360 [ 462.570482] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 462.570495] RIP: 0033:0x7f850265e8d7 [ 462.570505] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 462.570516] RSP: 002b:00007f84ffbd3f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 462.570528] RAX: ffffffffffffffda RBX: 00007f85026a8970 RCX: 00007f850265e8d7 [ 462.570537] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 462.570544] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 462.570551] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 462.570558] R13: 0000000000000004 R14: 0000000020000218 R15: 0000000000000001 [ 462.570574] [ 462.600611] loop4: detected capacity change from 0 to 4 [ 462.618605] loop6: detected capacity change from 0 to 2048 [ 462.628576] loop1: detected capacity change from 0 to 2048 21:29:58 executing program 5: clone3(&(0x7f0000001140)={0x40000300, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 462.643628] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 462.645319] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 462.646766] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 462.655874] EXT4-fs error (device loop6): __ext4_fill_super:5500: inode #2: comm syz-executor.6: iget: special inode unallocated [ 462.662764] EXT4-fs (loop6): get root inode failed [ 462.663652] EXT4-fs (loop6): mount failed [ 462.667792] EXT4-fs error (device loop1): __ext4_get_inode_loc:4790: comm syz-executor.1: Invalid inode table block 0 in block_group 0 [ 462.692449] EXT4-fs (loop1): get root inode failed [ 462.693567] EXT4-fs (loop1): mount failed [ 462.696024] EXT4-fs: Mount option(s) incompatible with ext3 21:29:58 executing program 2: 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(0x0, 0x0, 0xc, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='loginuid\x00') ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000080)={0x1, 0x80, 0x5, 0x40, 0x27, 0x1, 0x0, 0x7ff, 0xd08, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x4, @perf_bp={&(0x7f00000001c0)}, 0x9403, 0x3, 0x80000001, 0x4, 0x7d, 0x4, 0xf801, 0x0, 0x1, 0x0, 0x7}) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0xc) fcntl$setsig(r2, 0xa, 0x9) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x7) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x3) r3 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r4 = syz_open_dev$loop(&(0x7f0000000440), 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c06, r3) write$vga_arbiter(r3, &(0x7f0000000180)=@unlock_all, 0xb) 21:29:58 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@delalloc}]}) (fail_nth: 24) [ 462.944275] loop4: detected capacity change from 0 to 4 [ 462.948398] EXT4-fs: Mount option(s) incompatible with ext3 21:30:07 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_config_ext, 0x0, 0x4, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xc, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x3) 21:30:07 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@delalloc}]}) (fail_nth: 25) 21:30:07 executing program 5: clone3(&(0x7f0000001140)={0x40000403, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:30:07 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) 21:30:07 executing program 1: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) 21:30:07 executing program 7: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DESTROY(r0, &(0x7f0000000000)={0x0, 0x1000000, &(0x7f0000000040)={&(0x7f0000001080)={0x14, 0x15, 0x1, 0x0, 0x0, {0x2}}, 0x14}}, 0x0) 21:30:07 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffff600000, 0xffffffffffffffff, 0x0) 21:30:07 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(0x0, 0x0, 0xc, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='loginuid\x00') ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000080)={0x1, 0x80, 0x5, 0x40, 0x27, 0x1, 0x0, 0x7ff, 0xd08, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x4, @perf_bp={&(0x7f00000001c0)}, 0x9403, 0x3, 0x80000001, 0x4, 0x7d, 0x4, 0xf801, 0x0, 0x1, 0x0, 0x7}) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0xc) fcntl$setsig(r2, 0xa, 0x9) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x7) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x3) r3 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r4 = syz_open_dev$loop(&(0x7f0000000440), 0x0, 0x0) ioctl$LOOP_SET_FD(r4, 0x4c06, r3) write$vga_arbiter(r3, &(0x7f0000000180)=@unlock_all, 0xb) [ 472.279471] loop1: detected capacity change from 0 to 2048 [ 472.285368] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 472.286208] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 472.287031] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 472.293626] EXT4-fs error (device loop1): __ext4_get_inode_loc:4790: comm syz-executor.1: Invalid inode table block 0 in block_group 0 [ 472.295026] EXT4-fs (loop1): get root inode failed [ 472.295627] EXT4-fs (loop1): mount failed [ 472.324178] loop4: detected capacity change from 0 to 4 [ 472.327078] loop6: detected capacity change from 0 to 2048 [ 472.337589] EXT4-fs: Mount option(s) incompatible with ext3 21:30:08 executing program 1: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) [ 472.342176] EXT4-fs (loop6): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 472.343762] EXT4-fs (loop6): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 472.345221] EXT4-fs (loop6): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 472.359311] EXT4-fs error (device loop6): __ext4_get_inode_loc:4790: comm syz-executor.6: Invalid inode table block 0 in block_group 0 [ 472.369556] EXT4-fs (loop6): get root inode failed [ 472.370476] EXT4-fs (loop6): mount failed 21:30:08 executing program 3: 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x2) 21:30:08 executing program 5: clone3(&(0x7f0000001140)={0x40000500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:30:08 executing program 0: 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$pidfd(0xffffffffffffff9c, &(0x7f00000001c0), 0x80, 0x0) clone3(&(0x7f0000000540)={0x4000300, 0x0, 0x0, &(0x7f00000003c0), {}, &(0x7f0000000400)=""/9, 0x9, 0x0, 0x0}, 0x58) openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) getgroups(0x0, 0x0) perf_event_open(0x0, 0x0, 0xc, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x3) 21:30:08 executing program 7: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DESTROY(r0, &(0x7f0000000000)={0x0, 0x2000000, &(0x7f0000000040)={&(0x7f0000001080)={0x14, 0x15, 0x1, 0x0, 0x0, {0x2}}, 0x14}}, 0x0) 21:30:08 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) 21:30:08 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@delalloc}]}) (fail_nth: 26) [ 472.478164] loop1: detected capacity change from 0 to 2048 [ 472.486808] loop6: detected capacity change from 0 to 2048 [ 472.489532] EXT4-fs (loop6): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 472.490373] EXT4-fs (loop6): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 472.491161] EXT4-fs (loop6): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 472.494735] EXT4-fs error (device loop6): __ext4_get_inode_loc:4790: comm syz-executor.6: Invalid inode table block 0 in block_group 0 [ 472.496131] EXT4-fs (loop6): get root inode failed [ 472.496621] EXT4-fs (loop6): mount failed 21:30:08 executing program 2: 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(0x0, 0x0, 0xc, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='loginuid\x00') ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000080)={0x1, 0x80, 0x5, 0x40, 0x27, 0x1, 0x0, 0x7ff, 0xd08, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x4, @perf_bp={&(0x7f00000001c0)}, 0x9403, 0x3, 0x80000001, 0x4, 0x7d, 0x4, 0xf801, 0x0, 0x1, 0x0, 0x7}) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0xc) fcntl$setsig(r2, 0xa, 0x9) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x7) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x3) r3 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_open_dev$loop(&(0x7f0000000440), 0x0, 0x0) write$vga_arbiter(r3, &(0x7f0000000180)=@unlock_all, 0xb) 21:30:08 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) [ 472.536900] loop4: detected capacity change from 0 to 4 [ 472.542223] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 472.543304] EXT4-fs: Mount option(s) incompatible with ext3 [ 472.543625] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 472.545426] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 472.577405] EXT4-fs error (device loop1): __ext4_get_inode_loc:4790: comm syz-executor.1: Invalid inode table block 0 in block_group 0 [ 472.578121] loop6: detected capacity change from 0 to 2048 [ 472.590462] EXT4-fs (loop1): get root inode failed [ 472.590916] EXT4-fs (loop1): mount failed [ 472.603828] EXT4-fs (loop6): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 472.604883] EXT4-fs (loop6): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 472.605778] EXT4-fs (loop6): ext4_check_descriptors: Inode table for group 0 overlaps superblock 21:30:08 executing program 3: 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3) [ 472.632741] EXT4-fs error (device loop6): __ext4_get_inode_loc:4790: comm syz-executor.6: Invalid inode table block 0 in block_group 0 21:30:08 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@delalloc}]}) (fail_nth: 27) [ 472.651587] EXT4-fs (loop6): get root inode failed [ 472.652462] EXT4-fs (loop6): mount failed 21:30:08 executing program 2: 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(0x0, 0x0, 0xc, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='loginuid\x00') ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000080)={0x1, 0x80, 0x5, 0x40, 0x27, 0x1, 0x0, 0x7ff, 0xd08, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x4, @perf_bp={&(0x7f00000001c0)}, 0x9403, 0x3, 0x80000001, 0x4, 0x7d, 0x4, 0xf801, 0x0, 0x1, 0x0, 0x7}) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0xc) fcntl$setsig(r2, 0xa, 0x9) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x7) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x3) r3 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) write$vga_arbiter(r3, &(0x7f0000000180)=@unlock_all, 0xb) 21:30:08 executing program 0: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000080)={0x0, 0x0}) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x39, 0x6, 0x60, 0x7f, 0x0, 0xd3, 0x8c0, 0xa, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x9, 0x1, @perf_config_ext={0x5, 0x6}, 0x400, 0x64b9, 0x5, 0x5, 0x2, 0x6, 0x6, 0x0, 0x5, 0x0, 0xf2}, r1, 0xf, r0, 0xa) r2 = perf_event_open(0x0, 0x0, 0xc, 0xffffffffffffffff, 0x0) fadvise64(r2, 0x2, 0x8, 0x1) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x3) [ 472.785393] FAULT_INJECTION: forcing a failure. [ 472.785393] name failslab, interval 1, probability 0, space 0, times 0 [ 472.786485] CPU: 1 UID: 0 PID: 5895 Comm: syz-executor.4 Not tainted 6.16.0-rc3-next-20250627 #1 PREEMPT(voluntary) [ 472.786502] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 472.786510] Call Trace: [ 472.786514] [ 472.786519] dump_stack_lvl+0xfa/0x120 [ 472.786544] should_fail_ex+0x4d7/0x5e0 [ 472.786566] ? __kernfs_new_node+0xd3/0x870 [ 472.786587] should_failslab+0xc2/0x120 [ 472.786600] kmem_cache_alloc_noprof+0x5f/0x470 [ 472.786622] __kernfs_new_node+0xd3/0x870 [ 472.786644] ? __pfx___kernfs_new_node+0x10/0x10 [ 472.786666] ? lock_acquire+0x15e/0x2f0 [ 472.786680] ? kernfs_root+0x23/0x2a0 [ 472.786690] ? find_held_lock+0x2b/0x80 [ 472.786707] ? kernfs_root+0xee/0x2a0 [ 472.786717] ? lock_release+0xc8/0x290 [ 472.786728] ? lock_is_held_type+0x9e/0x120 [ 472.786749] kernfs_new_node+0x13c/0x1e0 [ 472.786764] __kernfs_create_file+0x55/0x360 [ 472.786784] sysfs_add_file_mode_ns+0x21c/0x440 [ 472.786805] ? __pfx_dev_attr_store+0x10/0x10 [ 472.786822] internal_create_group+0x571/0xeb0 [ 472.786839] ? __pfx_internal_create_group+0x10/0x10 [ 472.786851] ? blk_validate_limits+0xb29/0x13e0 [ 472.786872] ? lock_is_held_type+0x9e/0x120 [ 472.786891] loop_configure+0xc64/0x16f0 [ 472.786918] ? __pfx_loop_configure+0x10/0x10 [ 472.786940] ? find_held_lock+0x2b/0x80 [ 472.786957] ? __is_insn_slot_addr+0x136/0x290 [ 472.786976] ? lock_release+0xc8/0x290 [ 472.786991] lo_ioctl+0x1066/0x2780 [ 472.787004] ? kernel_text_address+0x5b/0xc0 [ 472.787017] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 472.787032] ? __kernel_text_address+0xd/0x40 [ 472.787044] ? unwind_get_return_address+0x59/0xa0 [ 472.787062] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 472.787079] ? __lock_acquire+0x694/0x1b70 [ 472.787097] ? __pfx_lo_ioctl+0x10/0x10 [ 472.787109] ? lock_acquire+0x15e/0x2f0 [ 472.787121] ? avc_has_extended_perms+0x107/0xf20 [ 472.787136] ? find_held_lock+0x2b/0x80 [ 472.787153] ? avc_has_extended_perms+0x23b/0xf20 [ 472.787167] ? lock_release+0xc8/0x290 [ 472.787186] ? avc_has_extended_perms+0x378/0xf20 [ 472.787201] ? __lock_acquire+0x694/0x1b70 [ 472.787214] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 472.787233] ? lock_acquire+0x15e/0x2f0 [ 472.787244] ? __virt_addr_valid+0x1c6/0x5d0 [ 472.787263] ? find_held_lock+0x2b/0x80 [ 472.787279] ? __virt_addr_valid+0x2e8/0x5d0 [ 472.787297] ? lock_release+0xc8/0x290 [ 472.787311] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 472.787340] ? save_trace+0x10/0x320 [ 472.787357] ? __fget_files+0x34/0x3b0 [ 472.787376] ? find_held_lock+0x2b/0x80 [ 472.787393] ? __fget_files+0x203/0x3b0 [ 472.787411] ? __pfx_lo_ioctl+0x10/0x10 [ 472.787425] blkdev_ioctl+0x27c/0x6c0 [ 472.787444] ? __pfx_blkdev_ioctl+0x10/0x10 [ 472.787463] ? selinux_file_ioctl+0xb9/0x280 [ 472.787483] ? __pfx_blkdev_ioctl+0x10/0x10 [ 472.787503] __x64_sys_ioctl+0x18f/0x210 [ 472.787521] do_syscall_64+0xbf/0x360 [ 472.787541] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 472.787554] RIP: 0033:0x7f850265e8d7 [ 472.787563] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 472.787574] RSP: 002b:00007f84ffbd3f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 472.787586] RAX: ffffffffffffffda RBX: 00007f85026a8970 RCX: 00007f850265e8d7 [ 472.787594] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 472.787602] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 472.787609] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 472.787616] R13: 0000000000000004 R14: 0000000020000218 R15: 0000000000000001 [ 472.787632] [ 472.845333] loop4: detected capacity change from 0 to 4 [ 472.859906] EXT4-fs: Mount option(s) incompatible with ext3 21:30:18 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@delalloc}]}) (fail_nth: 28) 21:30:18 executing program 5: clone3(&(0x7f0000001140)={0x40000600, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:30:18 executing program 0: 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, &(0x7f0000000000), 0x2, 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x1, 0x7f}) perf_event_open(0x0, 0x0, 0xc, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x3) 21:30:18 executing program 1: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010300), 0x0, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) 21:30:18 executing program 3: 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x9) 21:30:18 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) 21:30:18 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(0x0, 0x0, 0xc, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='loginuid\x00') ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000080)={0x1, 0x80, 0x5, 0x40, 0x27, 0x1, 0x0, 0x7ff, 0xd08, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x4, @perf_bp={&(0x7f00000001c0)}, 0x9403, 0x3, 0x80000001, 0x4, 0x7d, 0x4, 0xf801, 0x0, 0x1, 0x0, 0x7}) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0xc) fcntl$setsig(r2, 0xa, 0x9) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x7) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x3) write$vga_arbiter(0xffffffffffffffff, &(0x7f0000000180)=@unlock_all, 0xb) 21:30:18 executing program 7: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DESTROY(r0, &(0x7f0000000000)={0x0, 0x3000000, &(0x7f0000000040)={&(0x7f0000001080)={0x14, 0x15, 0x1, 0x0, 0x0, {0x2}}, 0x14}}, 0x0) [ 482.700218] loop6: detected capacity change from 0 to 2048 [ 482.703642] loop1: detected capacity change from 0 to 2048 [ 482.717065] loop4: detected capacity change from 0 to 4 [ 482.721436] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 482.721469] EXT4-fs (loop6): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 482.723018] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 482.724064] EXT4-fs (loop6): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 482.725407] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 482.726410] EXT4-fs (loop6): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 482.740244] EXT4-fs: Mount option(s) incompatible with ext3 21:30:18 executing program 0: 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xc, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_complete(0x0) open_by_handle_at(r0, &(0x7f0000000000)=@orangefs_parent={0x28, 0x2, {{"4b3546fcd03f443a74d97b4386918593", 0x98e7}, {"0a675c5cd7c5abf184ebe3cc333e644f", 0x200}}}, 0x40) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x3) [ 482.765657] EXT4-fs error (device loop1): __ext4_get_inode_loc:4790: comm syz-executor.1: Invalid inode table block 0 in block_group 0 [ 482.778790] EXT4-fs (loop1): get root inode failed [ 482.779645] EXT4-fs (loop1): mount failed [ 482.792485] EXT4-fs error (device loop6): __ext4_get_inode_loc:4790: comm syz-executor.6: Invalid inode table block 0 in block_group 0 [ 482.802491] EXT4-fs (loop6): get root inode failed [ 482.803678] EXT4-fs (loop6): mount failed 21:30:27 executing program 7: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DESTROY(r0, &(0x7f0000000000)={0x0, 0x4000000, &(0x7f0000000040)={&(0x7f0000001080)={0x14, 0x15, 0x1, 0x0, 0x0, {0x2}}, 0x14}}, 0x0) 21:30:27 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xc, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0xc) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000000)={0x6, 0xa0000, 0x1000, 0x3ff, 0x1, 0x2}) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x3) 21:30:27 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(0x0, 0x0, 0xc, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='loginuid\x00') ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000080)={0x1, 0x80, 0x5, 0x40, 0x27, 0x1, 0x0, 0x7ff, 0xd08, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x4, @perf_bp={&(0x7f00000001c0)}, 0x9403, 0x3, 0x80000001, 0x4, 0x7d, 0x4, 0xf801, 0x0, 0x1, 0x0, 0x7}) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0xc) fcntl$setsig(r2, 0xa, 0x9) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x7) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x3) write$vga_arbiter(0xffffffffffffffff, &(0x7f0000000180)=@unlock_all, 0xb) 21:30:27 executing program 5: clone3(&(0x7f0000001140)={0x40000702, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:30:27 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@delalloc}]}) (fail_nth: 29) [ 492.114860] FAULT_INJECTION: forcing a failure. [ 492.114860] name failslab, interval 1, probability 0, space 0, times 0 [ 492.115864] CPU: 0 UID: 0 PID: 5944 Comm: syz-executor.4 Not tainted 6.16.0-rc3-next-20250627 #1 PREEMPT(voluntary) [ 492.115881] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 492.115888] Call Trace: [ 492.115892] [ 492.115897] dump_stack_lvl+0xfa/0x120 [ 492.115921] should_fail_ex+0x4d7/0x5e0 [ 492.115943] ? __kernfs_new_node+0xd3/0x870 [ 492.115963] should_failslab+0xc2/0x120 [ 492.115976] kmem_cache_alloc_noprof+0x5f/0x470 [ 492.116001] __kernfs_new_node+0xd3/0x870 [ 492.116023] ? __pfx___kernfs_new_node+0x10/0x10 [ 492.116045] ? lock_acquire+0x15e/0x2f0 [ 492.116059] ? kernfs_root+0x23/0x2a0 [ 492.116069] ? find_held_lock+0x2b/0x80 [ 492.116087] ? kernfs_root+0xee/0x2a0 [ 492.116097] ? lock_release+0xc8/0x290 [ 492.116108] ? lock_is_held_type+0x9e/0x120 [ 492.116128] kernfs_new_node+0x13c/0x1e0 [ 492.116144] __kernfs_create_file+0x55/0x360 [ 492.116163] sysfs_add_file_mode_ns+0x21c/0x440 [ 492.116188] ? __pfx_dev_attr_store+0x10/0x10 [ 492.116206] internal_create_group+0x571/0xeb0 [ 492.116230] ? __pfx_internal_create_group+0x10/0x10 [ 492.116242] ? blk_validate_limits+0xb29/0x13e0 [ 492.116266] ? lock_is_held_type+0x9e/0x120 [ 492.116283] loop_configure+0xc64/0x16f0 [ 492.116311] ? __pfx_loop_configure+0x10/0x10 [ 492.116334] ? find_held_lock+0x2b/0x80 [ 492.116351] ? __is_insn_slot_addr+0x136/0x290 [ 492.116370] ? lock_release+0xc8/0x290 [ 492.116385] lo_ioctl+0x1066/0x2780 [ 492.116399] ? kernel_text_address+0x5b/0xc0 [ 492.116411] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 492.116426] ? __kernel_text_address+0xd/0x40 [ 492.116438] ? unwind_get_return_address+0x59/0xa0 [ 492.116457] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 492.116474] ? __lock_acquire+0x694/0x1b70 [ 492.116493] ? __pfx_lo_ioctl+0x10/0x10 [ 492.116504] ? lock_acquire+0x15e/0x2f0 [ 492.116516] ? avc_has_extended_perms+0x107/0xf20 [ 492.116531] ? find_held_lock+0x2b/0x80 [ 492.116548] ? avc_has_extended_perms+0x23b/0xf20 [ 492.116561] ? lock_release+0xc8/0x290 [ 492.116575] ? avc_has_extended_perms+0x378/0xf20 [ 492.116591] ? __lock_acquire+0x694/0x1b70 [ 492.116604] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 492.116622] ? lock_acquire+0x15e/0x2f0 [ 492.116634] ? __virt_addr_valid+0x1c6/0x5d0 [ 492.116653] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 492.116673] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 21:30:27 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) 21:30:27 executing program 1: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010300), 0x0, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) [ 492.116692] ? lock_release+0xc8/0x290 [ 492.116706] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 492.116736] ? save_trace+0x10/0x320 [ 492.116753] ? __fget_files+0x34/0x3b0 [ 492.116772] ? find_held_lock+0x2b/0x80 [ 492.116789] ? __fget_files+0x203/0x3b0 [ 492.116807] ? __pfx_lo_ioctl+0x10/0x10 [ 492.116821] blkdev_ioctl+0x27c/0x6c0 [ 492.116840] ? __pfx_blkdev_ioctl+0x10/0x10 [ 492.116859] ? selinux_file_ioctl+0xb9/0x280 [ 492.116879] ? __pfx_blkdev_ioctl+0x10/0x10 [ 492.116898] __x64_sys_ioctl+0x18f/0x210 [ 492.116916] do_syscall_64+0xbf/0x360 [ 492.116936] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 492.116948] RIP: 0033:0x7f850265e8d7 [ 492.116958] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 492.116969] RSP: 002b:00007f84ffbd3f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 492.116981] RAX: ffffffffffffffda RBX: 00007f85026a8970 RCX: 00007f850265e8d7 [ 492.116990] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 492.116997] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 492.117005] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 492.117012] R13: 0000000000000004 R14: 0000000020000218 R15: 0000000000000001 [ 492.117028] 21:30:27 executing program 3: 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x10) [ 492.173263] loop4: detected capacity change from 0 to 4 [ 492.190009] EXT4-fs: Mount option(s) incompatible with ext3 [ 492.198607] loop1: detected capacity change from 0 to 2048 21:30:27 executing program 2: 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(0x0, 0x0, 0xc, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='loginuid\x00') ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000080)={0x1, 0x80, 0x5, 0x40, 0x27, 0x1, 0x0, 0x7ff, 0xd08, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x4, @perf_bp={&(0x7f00000001c0)}, 0x9403, 0x3, 0x80000001, 0x4, 0x7d, 0x4, 0xf801, 0x0, 0x1, 0x0, 0x7}) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0xc) fcntl$setsig(r2, 0xa, 0x9) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x7) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x3) write$vga_arbiter(0xffffffffffffffff, &(0x7f0000000180)=@unlock_all, 0xb) [ 492.214386] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 492.215771] loop6: detected capacity change from 0 to 2048 [ 492.216718] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 492.218009] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 492.236152] EXT4-fs error (device loop1): __ext4_get_inode_loc:4790: comm syz-executor.1: Invalid inode table block 0 in block_group 0 [ 492.238165] EXT4-fs (loop6): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 492.239173] EXT4-fs (loop6): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 492.239885] EXT4-fs (loop6): ext4_check_descriptors: Inode table for group 0 overlaps superblock 21:30:27 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@delalloc}]}) (fail_nth: 30) 21:30:27 executing program 5: clone3(&(0x7f0000001140)={0x40000703, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 492.247590] EXT4-fs (loop1): get root inode failed [ 492.248580] EXT4-fs (loop1): mount failed [ 492.273381] EXT4-fs error (device loop6): __ext4_get_inode_loc:4790: comm syz-executor.6: Invalid inode table block 0 in block_group 0 21:30:28 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x300) [ 492.279550] EXT4-fs (loop6): get root inode failed [ 492.279965] EXT4-fs (loop6): mount failed 21:30:28 executing program 0: r0 = perf_event_open(0x0, 0x0, 0xc, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$AUTOFS_IOC_EXPIRE_MULTI(r0, 0x40049366, &(0x7f0000000040)=0x4) r2 = syz_open_dev$loop(&(0x7f0000000440), 0x0, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c06, r1) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000000)='&*\\\x00') r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0xc) ioctl$F2FS_IOC_GET_FEATURES(r3, 0x8004f50c, &(0x7f0000000080)) [ 492.321241] FAULT_INJECTION: forcing a failure. [ 492.321241] name failslab, interval 1, probability 0, space 0, times 0 [ 492.322919] CPU: 1 UID: 0 PID: 5967 Comm: syz-executor.4 Not tainted 6.16.0-rc3-next-20250627 #1 PREEMPT(voluntary) [ 492.322951] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 492.322964] Call Trace: [ 492.322971] [ 492.322981] dump_stack_lvl+0xfa/0x120 [ 492.323026] should_fail_ex+0x4d7/0x5e0 [ 492.323068] ? __kernfs_new_node+0xd3/0x870 [ 492.323106] should_failslab+0xc2/0x120 [ 492.323130] kmem_cache_alloc_noprof+0x5f/0x470 [ 492.323171] __kernfs_new_node+0xd3/0x870 [ 492.323217] ? __pfx___kernfs_new_node+0x10/0x10 [ 492.323259] ? lock_acquire+0x15e/0x2f0 [ 492.323282] ? kernfs_root+0x23/0x2a0 [ 492.323301] ? find_held_lock+0x2b/0x80 [ 492.323332] ? kernfs_root+0xee/0x2a0 [ 492.323351] ? lock_release+0xc8/0x290 [ 492.323371] ? lock_is_held_type+0x9e/0x120 [ 492.323408] kernfs_new_node+0x13c/0x1e0 [ 492.323437] __kernfs_create_file+0x55/0x360 [ 492.323472] sysfs_add_file_mode_ns+0x21c/0x440 [ 492.323509] ? __pfx_dev_attr_store+0x10/0x10 [ 492.323541] internal_create_group+0x571/0xeb0 [ 492.323571] ? __pfx_internal_create_group+0x10/0x10 [ 492.323592] ? blk_validate_limits+0xb29/0x13e0 [ 492.323630] ? lock_is_held_type+0x9e/0x120 [ 492.323662] loop_configure+0xc64/0x16f0 [ 492.323713] ? __pfx_loop_configure+0x10/0x10 [ 492.323755] ? find_held_lock+0x2b/0x80 [ 492.323786] ? __is_insn_slot_addr+0x136/0x290 [ 492.323820] ? lock_release+0xc8/0x290 [ 492.323848] lo_ioctl+0x1066/0x2780 [ 492.323873] ? kernel_text_address+0x5b/0xc0 [ 492.323895] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 492.323921] ? __kernel_text_address+0xd/0x40 [ 492.323943] ? unwind_get_return_address+0x59/0xa0 [ 492.323976] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 492.324007] ? __lock_acquire+0x694/0x1b70 [ 492.324041] ? __pfx_lo_ioctl+0x10/0x10 [ 492.324063] ? lock_acquire+0x15e/0x2f0 [ 492.324085] ? avc_has_extended_perms+0x107/0xf20 [ 492.324111] ? find_held_lock+0x2b/0x80 [ 492.324142] ? avc_has_extended_perms+0x23b/0xf20 [ 492.324166] ? lock_release+0xc8/0x290 [ 492.324193] ? avc_has_extended_perms+0x378/0xf20 [ 492.324236] ? __lock_acquire+0x694/0x1b70 [ 492.324260] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 492.324293] ? lock_acquire+0x15e/0x2f0 [ 492.324315] ? __virt_addr_valid+0x1c6/0x5d0 [ 492.324348] ? find_held_lock+0x2b/0x80 [ 492.324380] ? __virt_addr_valid+0x2e8/0x5d0 [ 492.324412] ? lock_release+0xc8/0x290 [ 492.324438] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 492.324491] ? save_trace+0x10/0x320 [ 492.324523] ? __fget_files+0x34/0x3b0 [ 492.324556] ? find_held_lock+0x2b/0x80 [ 492.324587] ? __fget_files+0x203/0x3b0 [ 492.324620] ? __pfx_lo_ioctl+0x10/0x10 [ 492.324646] blkdev_ioctl+0x27c/0x6c0 [ 492.324680] ? __pfx_blkdev_ioctl+0x10/0x10 [ 492.324715] ? selinux_file_ioctl+0xb9/0x280 [ 492.324750] ? __pfx_blkdev_ioctl+0x10/0x10 [ 492.324787] __x64_sys_ioctl+0x18f/0x210 [ 492.324817] do_syscall_64+0xbf/0x360 [ 492.324853] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 492.324875] RIP: 0033:0x7f850265e8d7 [ 492.324892] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 492.324912] RSP: 002b:00007f84ffbd3f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 492.324934] RAX: ffffffffffffffda RBX: 00007f85026a8970 RCX: 00007f850265e8d7 [ 492.324949] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 492.324962] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 492.324975] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 492.324988] R13: 0000000000000004 R14: 0000000020000218 R15: 0000000000000001 [ 492.325018] [ 492.384726] loop4: detected capacity change from 0 to 4 [ 492.394058] EXT4-fs: Mount option(s) incompatible with ext3 21:30:28 executing program 1: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010300), 0x0, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) 21:30:28 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(0x0, 0x0, 0xc, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='loginuid\x00') ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000080)={0x1, 0x80, 0x5, 0x40, 0x27, 0x1, 0x0, 0x7ff, 0xd08, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x4, @perf_bp={&(0x7f00000001c0)}, 0x9403, 0x3, 0x80000001, 0x4, 0x7d, 0x4, 0xf801, 0x0, 0x1, 0x0, 0x7}) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0xc) fcntl$setsig(r2, 0xa, 0x9) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x7) r3 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) write$vga_arbiter(r3, &(0x7f0000000180)=@unlock_all, 0xb) 21:30:28 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) 21:30:28 executing program 7: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DESTROY(r0, &(0x7f0000000000)={0x0, 0x5000000, &(0x7f0000000040)={&(0x7f0000001080)={0x14, 0x15, 0x1, 0x0, 0x0, {0x2}}, 0x14}}, 0x0) 21:30:28 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@delalloc}]}) (fail_nth: 31) [ 492.454395] loop1: detected capacity change from 0 to 2048 [ 492.456465] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 492.457161] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 492.457939] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 492.460072] EXT4-fs error (device loop1): __ext4_get_inode_loc:4790: comm syz-executor.1: Invalid inode table block 0 in block_group 0 [ 492.461609] EXT4-fs (loop1): get root inode failed [ 492.461996] EXT4-fs (loop1): mount failed [ 492.520486] loop6: detected capacity change from 0 to 2048 21:30:28 executing program 1: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="0200000003", 0x5, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) [ 492.529365] EXT4-fs (loop6): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 492.530742] EXT4-fs (loop6): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 492.532330] EXT4-fs (loop6): ext4_check_descriptors: Inode table for group 0 overlaps superblock 21:30:28 executing program 5: clone3(&(0x7f0000001140)={0x40000704, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:30:28 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@delalloc}]}) 21:30:28 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x900) [ 492.562815] EXT4-fs error (device loop6): __ext4_get_inode_loc:4790: comm syz-executor.6: Invalid inode table block 0 in block_group 0 [ 492.607400] EXT4-fs (loop6): get root inode failed [ 492.608409] EXT4-fs (loop6): mount failed 21:30:28 executing program 0: sendmsg$NL80211_CMD_CHANNEL_SWITCH(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x24, 0x0, 0x200, 0x70bd27, 0x25dfdbfb, {{}, {@void, @val={0xc, 0x99, {0x0, 0x3}}}}, [@NL80211_ATTR_CH_SWITCH_BLOCK_TX={0x4}]}, 0x24}, 0x1, 0x0, 0x0, 0x40080}, 0x1) 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xc, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x3) [ 492.629283] loop4: detected capacity change from 0 to 4 [ 492.641084] EXT4-fs: Mount option(s) incompatible with ext3 [ 492.679625] loop1: detected capacity change from 0 to 2048 [ 492.717104] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 492.736841] EXT4-fs error (device loop1): __ext4_get_inode_loc:4790: comm syz-executor.1: Invalid inode table block 0 in block_group 0 [ 492.762554] EXT4-fs (loop1): get root inode failed [ 492.763494] EXT4-fs (loop1): mount failed [ 501.919488] loop1: detected capacity change from 0 to 2048 [ 501.922551] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 501.925204] EXT4-fs error (device loop1): __ext4_get_inode_loc:4790: comm syz-executor.1: Invalid inode table block 0 in block_group 0 [ 501.926988] EXT4-fs (loop1): get root inode failed [ 501.927390] EXT4-fs (loop1): mount failed 21:30:37 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x60ff) 21:30:37 executing program 1: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="0200000003", 0x5, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) 21:30:37 executing program 2: 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xc, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='loginuid\x00') ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000080)={0x1, 0x80, 0x5, 0x40, 0x27, 0x1, 0x0, 0x7ff, 0xd08, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x4, @perf_bp={&(0x7f00000001c0)}, 0x9403, 0x3, 0x80000001, 0x4, 0x7d, 0x4, 0xf801, 0x0, 0x1, 0x0, 0x7}) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0xc) fcntl$setsig(r1, 0xa, 0x9) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) write$vga_arbiter(r2, &(0x7f0000000180)=@unlock_all, 0xb) 21:30:37 executing program 7: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DESTROY(r0, &(0x7f0000000000)={0x0, 0x6000000, &(0x7f0000000040)={&(0x7f0000001080)={0x14, 0x15, 0x1, 0x0, 0x0, {0x2}}, 0x14}}, 0x0) 21:30:37 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010300), 0x0, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) 21:30:37 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x2, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@delalloc}]}) 21:30:37 executing program 5: clone3(&(0x7f0000001140)={0x40000705, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:30:37 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(0x0, 0x0, 0xc, 0xffffffffffffffff, 0x0) ioctl$F2FS_IOC_GET_COMPRESS_BLOCKS(r0, 0x8008f511, &(0x7f00000000c0)) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r2 = memfd_secret(0x80000) sendmsg$NFT_MSG_GETTABLE(r2, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x3c, 0x1, 0xa, 0x5, 0x0, 0x0, {0x1, 0x0, 0x1}, [@NFTA_TABLE_FLAGS={0x8, 0x2, 0x1, 0x0, 0x1}, @NFTA_TABLE_HANDLE={0xc, 0x4, 0x1, 0x0, 0x5}, @NFTA_TABLE_FLAGS={0x8, 0x2, 0x1, 0x0, 0x1}, @NFTA_TABLE_HANDLE={0xc, 0x4, 0x1, 0x0, 0x5}]}, 0x3c}}, 0x20000000) r3 = syz_open_dev$loop(&(0x7f0000000440), 0x0, 0x0) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000280)='net/ipv6_route\x00') perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x3f, 0x7, 0xfc, 0x0, 0x0, 0x80000000, 0x20, 0x2, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x7fffffff, 0x1, @perf_config_ext={0x6a, 0x200}, 0x40, 0xac, 0x4, 0x4, 0x1, 0x6, 0x6, 0x0, 0xffff, 0x0, 0x3f}, 0xffffffffffffffff, 0x4, r4, 0x2) ioctl$LOOP_SET_FD(r3, 0x4c06, r1) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x81, 0x6, 0x2, 0x8, 0x0, 0x0, 0x2801, 0xe, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, @perf_bp, 0x10401, 0xbc8, 0x81, 0x8, 0x1000, 0x1000, 0x3f, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xc, r1, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x3) 21:30:37 executing program 1: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="0200000003", 0x5, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) [ 502.005487] loop4: detected capacity change from 0 to 4 [ 502.008618] loop6: detected capacity change from 0 to 2048 [ 502.022618] EXT4-fs: Mount option(s) incompatible with ext3 21:30:37 executing program 3: 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1000000) [ 502.035150] EXT4-fs (loop6): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 502.036630] EXT4-fs (loop6): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 502.038043] EXT4-fs (loop6): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 502.050293] loop4: detected capacity change from 0 to 4 [ 502.052429] loop1: detected capacity change from 0 to 2048 [ 502.056415] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 502.059517] EXT4-fs: Mount option(s) incompatible with ext3 [ 502.060864] EXT4-fs error (device loop6): __ext4_get_inode_loc:4790: comm syz-executor.6: Invalid inode table block 0 in block_group 0 [ 502.064131] EXT4-fs error (device loop1): __ext4_get_inode_loc:4790: comm syz-executor.1: Invalid inode table block 0 in block_group 0 [ 502.068415] EXT4-fs (loop1): get root inode failed [ 502.068820] EXT4-fs (loop1): mount failed [ 502.076537] EXT4-fs (loop6): get root inode failed 21:30:37 executing program 5: clone3(&(0x7f0000001140)={0x40000706, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:30:37 executing program 7: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DESTROY(r0, &(0x7f0000000000)={0x0, 0x7000000, &(0x7f0000000040)={&(0x7f0000001080)={0x14, 0x15, 0x1, 0x0, 0x0, {0x2}}, 0x14}}, 0x0) [ 502.077455] EXT4-fs (loop6): mount failed 21:30:37 executing program 1: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="02000000030000", 0x7, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) 21:30:37 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010300), 0x0, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) 21:30:37 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xc, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='loginuid\x00') ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000080)={0x1, 0x80, 0x5, 0x40, 0x27, 0x1, 0x0, 0x7ff, 0xd08, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x4, @perf_bp={&(0x7f00000001c0)}, 0x9403, 0x3, 0x80000001, 0x4, 0x7d, 0x4, 0xf801, 0x0, 0x1, 0x0, 0x7}) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0xc) fcntl$setsig(r1, 0xa, 0x9) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) write$vga_arbiter(r2, &(0x7f0000000180)=@unlock_all, 0xb) 21:30:37 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x3, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@delalloc}]}) [ 502.190417] loop6: detected capacity change from 0 to 2048 [ 502.195621] EXT4-fs (loop6): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 502.196374] EXT4-fs (loop6): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 502.196485] loop1: detected capacity change from 0 to 2048 [ 502.197079] EXT4-fs (loop6): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 502.209122] EXT4-fs error (device loop6): __ext4_get_inode_loc:4790: comm syz-executor.6: Invalid inode table block 0 in block_group 0 [ 502.212557] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 502.221814] EXT4-fs (loop6): get root inode failed [ 502.222550] EXT4-fs (loop6): mount failed [ 502.224732] EXT4-fs error (device loop1): __ext4_get_inode_loc:4790: comm syz-executor.1: Invalid inode table block 0 in block_group 0 [ 502.232290] EXT4-fs (loop1): get root inode failed [ 502.232819] EXT4-fs (loop1): mount failed [ 502.246588] loop4: detected capacity change from 0 to 4 [ 502.255293] EXT4-fs: Mount option(s) incompatible with ext3 [ 502.264895] loop4: detected capacity change from 0 to 4 [ 502.275265] EXT4-fs: Mount option(s) incompatible with ext3 21:30:46 executing program 5: clone3(&(0x7f0000001140)={0x40000707, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:30:46 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x4, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@delalloc}]}) 21:30:46 executing program 1: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="02000000030000", 0x7, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) 21:30:46 executing program 7: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DESTROY(r0, &(0x7f0000000000)={0x0, 0xf000000, &(0x7f0000000040)={&(0x7f0000001080)={0x14, 0x15, 0x1, 0x0, 0x0, {0x2}}, 0x14}}, 0x0) 21:30:46 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xc, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='loginuid\x00') ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000080)={0x1, 0x80, 0x5, 0x40, 0x27, 0x1, 0x0, 0x7ff, 0xd08, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x4, @perf_bp={&(0x7f00000001c0)}, 0x9403, 0x3, 0x80000001, 0x4, 0x7d, 0x4, 0xf801, 0x0, 0x1, 0x0, 0x7}) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0xc) fcntl$setsig(r1, 0xa, 0x9) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) write$vga_arbiter(r2, &(0x7f0000000180)=@unlock_all, 0xb) 21:30:46 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010300), 0x0, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) 21:30:46 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x2000000) 21:30:46 executing program 0: ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, &(0x7f00000000c0)={0x1ff, 0x0, 0xc47, 0x401, 0x7, 0x854}) 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_config_ext={0x400000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xc, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x3) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r1 = syz_open_dev$loop(&(0x7f0000000440), 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c06, r0) perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0x2, 0x2, 0xe1, 0x0, 0x0, 0xa, 0x10000, 0x2, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000000), 0x8}, 0x8, 0x2, 0xfed3, 0x4, 0x8, 0x7, 0x2, 0x0, 0x8, 0x0, 0x7}, 0x0, 0x4, r0, 0x8) 21:30:47 executing program 5: clone3(&(0x7f0000001140)={0x40000708, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 511.280543] loop1: detected capacity change from 0 to 2048 [ 511.292572] loop4: detected capacity change from 0 to 4 [ 511.304526] loop6: detected capacity change from 0 to 2048 [ 511.309125] EXT4-fs: Mount option(s) incompatible with ext3 [ 511.312930] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 511.319793] EXT4-fs (loop6): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 511.321492] EXT4-fs (loop6): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 511.323175] EXT4-fs (loop6): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 511.339664] loop4: detected capacity change from 0 to 4 [ 511.343499] EXT4-fs error (device loop1): __ext4_get_inode_loc:4790: comm syz-executor.1: Invalid inode table block 0 in block_group 0 [ 511.353938] EXT4-fs error (device loop6): __ext4_get_inode_loc:4790: comm syz-executor.6: Invalid inode table block 0 in block_group 0 [ 511.356941] EXT4-fs: Mount option(s) incompatible with ext3 21:30:47 executing program 7: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DESTROY(r0, &(0x7f0000000000)={0x0, 0x67000000, &(0x7f0000000040)={&(0x7f0000001080)={0x14, 0x15, 0x1, 0x0, 0x0, {0x2}}, 0x14}}, 0x0) [ 511.368526] EXT4-fs (loop1): get root inode failed [ 511.369520] EXT4-fs (loop1): mount failed [ 511.372989] EXT4-fs (loop6): get root inode failed [ 511.374123] EXT4-fs (loop6): mount failed 21:30:47 executing program 5: clone3(&(0x7f0000001140)={0x4000070a, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:30:47 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(0x0, 0x0, 0xc, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='loginuid\x00') ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000080)={0x1, 0x80, 0x5, 0x40, 0x27, 0x1, 0x0, 0x7ff, 0xd08, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x4, @perf_bp={&(0x7f00000001c0)}, 0x9403, 0x3, 0x80000001, 0x4, 0x7d, 0x4, 0xf801, 0x0, 0x1, 0x0, 0x7}) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0xc) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x7) r3 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) write$vga_arbiter(r3, &(0x7f0000000180)=@unlock_all, 0xb) 21:30:47 executing program 3: 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3000000) 21:30:47 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x5, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@delalloc}]}) 21:30:47 executing program 1: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="02000000030000", 0x7, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) 21:30:47 executing program 5: clone3(&(0x7f0000001140)={0x4000070d, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:30:47 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="0200000003", 0x5, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) [ 511.580606] loop1: detected capacity change from 0 to 2048 [ 511.586078] loop6: detected capacity change from 0 to 2048 [ 511.596634] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 511.601159] EXT4-fs (loop6): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 511.608164] loop4: detected capacity change from 0 to 4 [ 511.608396] EXT4-fs error (device loop1): __ext4_get_inode_loc:4790: comm syz-executor.1: Invalid inode table block 0 in block_group 0 [ 511.615489] EXT4-fs error (device loop6): __ext4_get_inode_loc:4790: comm syz-executor.6: Invalid inode table block 0 in block_group 0 [ 511.619317] EXT4-fs: Mount option(s) incompatible with ext3 [ 511.619897] EXT4-fs (loop6): get root inode failed [ 511.621147] EXT4-fs (loop6): mount failed [ 511.623690] EXT4-fs (loop1): get root inode failed [ 511.624660] EXT4-fs (loop1): mount failed [ 511.651805] loop4: detected capacity change from 0 to 4 [ 511.659742] EXT4-fs: Mount option(s) incompatible with ext3 21:30:56 executing program 3: 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x9000000) 21:30:56 executing program 0: r0 = 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xc, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xcf, 0x2, 0x3, 0xaf, 0x0, 0x100000000, 0x280, 0x8, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x8, 0x0, @perf_bp={&(0x7f00000000c0), 0x4}, 0x4080c, 0x3, 0x7, 0x1, 0x20, 0x7, 0x3e40, 0x0, 0x0, 0x0, 0x7fff}, 0x0, 0x7, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x3) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000040)={0x5, 0x80, 0x81, 0x1, 0x24, 0x1f, 0x0, 0x6, 0x20000, 0x9, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000000), 0x9}, 0x40400, 0x400, 0x7fffffff, 0x5, 0x59, 0xff, 0x5, 0x0, 0x6, 0x0, 0x896}) 21:30:56 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x6, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@delalloc}]}) 21:30:56 executing program 2: 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(0x0, 0x0, 0xc, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='loginuid\x00') ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000080)={0x1, 0x80, 0x5, 0x40, 0x27, 0x1, 0x0, 0x7ff, 0xd08, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x4, @perf_bp={&(0x7f00000001c0)}, 0x9403, 0x3, 0x80000001, 0x4, 0x7d, 0x4, 0xf801, 0x0, 0x1, 0x0, 0x7}) syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x7) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) write$vga_arbiter(r2, &(0x7f0000000180)=@unlock_all, 0xb) 21:30:56 executing program 5: clone3(&(0x7f0000001140)={0x4000070e, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:30:56 executing program 1: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="0200000003000000", 0x8, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) 21:30:56 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="0200000003", 0x5, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) 21:30:56 executing program 7: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DESTROY(r0, &(0x7f0000000000)={0x0, 0x9effffff, &(0x7f0000000040)={&(0x7f0000001080)={0x14, 0x15, 0x1, 0x0, 0x0, {0x2}}, 0x14}}, 0x0) [ 520.998644] loop6: detected capacity change from 0 to 2048 [ 521.016028] EXT4-fs (loop6): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 521.016628] loop1: detected capacity change from 0 to 2048 [ 521.021170] loop4: detected capacity change from 0 to 4 [ 521.030508] EXT4-fs error (device loop6): __ext4_get_inode_loc:4790: comm syz-executor.6: Invalid inode table block 0 in block_group 0 [ 521.036021] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 521.042672] EXT4-fs (loop6): get root inode failed [ 521.043576] EXT4-fs (loop6): mount failed [ 521.048537] EXT4-fs error (device loop1): __ext4_get_inode_loc:4790: comm syz-executor.1: Invalid inode table block 0 in block_group 0 [ 521.048596] EXT4-fs: Mount option(s) incompatible with ext3 21:30:56 executing program 5: clone3(&(0x7f0000001140)={0x40000710, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 521.078441] EXT4-fs (loop1): get root inode failed [ 521.079171] EXT4-fs (loop1): mount failed [ 521.095898] loop4: detected capacity change from 0 to 4 [ 521.125717] EXT4-fs: Mount option(s) incompatible with ext3 21:30:56 executing program 2: 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(0x0, 0x0, 0xc, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='loginuid\x00') ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000080)={0x1, 0x80, 0x5, 0x40, 0x27, 0x1, 0x0, 0x7ff, 0xd08, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x4, @perf_bp={&(0x7f00000001c0)}, 0x9403, 0x3, 0x80000001, 0x4, 0x7d, 0x4, 0xf801, 0x0, 0x1, 0x0, 0x7}) syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x7) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) write$vga_arbiter(r2, &(0x7f0000000180)=@unlock_all, 0xb) 21:30:56 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x7, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@delalloc}]}) 21:30:56 executing program 0: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x3, 0xdc, 0xe0, 0x5, 0x0, 0x7f7, 0x500, 0x6, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x80000001, 0x0, @perf_bp={&(0x7f0000000000), 0x4}, 0x40108, 0xfffffffffffffffd, 0x7, 0xe, 0x400, 0x200, 0x8726, 0x0, 0x8, 0x0, 0x772}, 0x0, 0x2, r0, 0x9) perf_event_open(0x0, 0x0, 0xc, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x3) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000153e6d800", @ANYRES32=r1, @ANYRES32, @ANYRES32=0xee00, @ANYBLOB='./file0\x00']) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0xca, 0x7, 0x0, 0x4, 0x0, 0xf3, 0x8801, 0xb, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_config_ext={0x80, 0x1000}, 0x2, 0xae, 0x20, 0x4, 0x4, 0xffffffff, 0x3, 0x0, 0x200, 0x0, 0x80000001}, r2, 0x10, r3, 0x2) 21:30:56 executing program 3: 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x10000000) 21:30:56 executing program 7: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DESTROY(r0, &(0x7f0000000000)={0x0, 0xf0ffffff, &(0x7f0000000040)={&(0x7f0000001080)={0x14, 0x15, 0x1, 0x0, 0x0, {0x2}}, 0x14}}, 0x0) [ 521.310065] loop4: detected capacity change from 0 to 4 [ 521.334554] EXT4-fs: Mount option(s) incompatible with ext3 [ 521.361780] loop4: detected capacity change from 0 to 4 [ 521.387775] EXT4-fs: Mount option(s) incompatible with ext3 21:31:05 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x8, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@delalloc}]}) 21:31:05 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="0200000003", 0x5, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) 21:31:05 executing program 1: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="0200000003000000", 0x8, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) 21:31:05 executing program 5: clone3(&(0x7f0000001140)={0x40000711, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:31:05 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(0x0, 0x0, 0xc, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='loginuid\x00') ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000080)={0x1, 0x80, 0x5, 0x40, 0x27, 0x1, 0x0, 0x7ff, 0xd08, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x4, @perf_bp={&(0x7f00000001c0)}, 0x9403, 0x3, 0x80000001, 0x4, 0x7d, 0x4, 0xf801, 0x0, 0x1, 0x0, 0x7}) syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x7) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) write$vga_arbiter(r2, &(0x7f0000000180)=@unlock_all, 0xb) 21:31:05 executing program 7: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DESTROY(r0, &(0x7f0000000000)={0x0, 0xfffff000, &(0x7f0000000040)={&(0x7f0000001080)={0x14, 0x15, 0x1, 0x0, 0x0, {0x2}}, 0x14}}, 0x0) 21:31:05 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0xc) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f00000003c0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) r3 = socket$packet(0x11, 0x2, 0x300) ioctl$F2FS_IOC_START_VOLATILE_WRITE(r3, 0xf503, 0x0) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r1, 0xc400941d, &(0x7f00000007c0)={r2, 0xffff, 0x3, 0x1}) perf_event_open(0x0, 0x0, 0xc, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x3) 21:31:05 executing program 3: 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xff600000) [ 529.395889] loop6: detected capacity change from 0 to 2048 [ 529.397477] loop1: detected capacity change from 0 to 2048 [ 529.403126] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 529.404223] EXT4-fs (loop6): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 529.407449] EXT4-fs error (device loop6): __ext4_get_inode_loc:4790: comm syz-executor.6: Invalid inode table block 0 in block_group 0 [ 529.413450] EXT4-fs error (device loop1): __ext4_get_inode_loc:4790: comm syz-executor.1: Invalid inode table block 0 in block_group 0 [ 529.415561] EXT4-fs (loop6): get root inode failed [ 529.416042] EXT4-fs (loop6): mount failed [ 529.418780] EXT4-fs (loop1): get root inode failed [ 529.419270] EXT4-fs (loop1): mount failed [ 529.441715] loop4: detected capacity change from 0 to 4 21:31:05 executing program 5: clone3(&(0x7f0000001140)={0x40000712, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 529.488253] EXT4-fs: Mount option(s) incompatible with ext3 [ 529.518928] loop4: detected capacity change from 0 to 4 [ 529.522064] EXT4-fs: Mount option(s) incompatible with ext3 21:31:05 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="02000000030000", 0x7, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) 21:31:05 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(0x0, 0x0, 0xc, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='loginuid\x00') ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000080)={0x1, 0x80, 0x5, 0x40, 0x27, 0x1, 0x0, 0x7ff, 0xd08, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x4, @perf_bp={&(0x7f00000001c0)}, 0x9403, 0x3, 0x80000001, 0x4, 0x7d, 0x4, 0xf801, 0x0, 0x1, 0x0, 0x7}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x7) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) write$vga_arbiter(r2, &(0x7f0000000180)=@unlock_all, 0xb) 21:31:05 executing program 1: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="0200000003000000", 0x8, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) 21:31:05 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x9, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@delalloc}]}) [ 529.574154] loop4: detected capacity change from 0 to 4 [ 529.577811] EXT4-fs: Mount option(s) incompatible with ext3 [ 529.581854] loop4: detected capacity change from 0 to 4 [ 529.586258] EXT4-fs: Mount option(s) incompatible with ext3 [ 529.599401] loop1: detected capacity change from 0 to 2048 21:31:05 executing program 0: 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(0x0, 0x0, 0xc, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x3) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r2 = syz_open_dev$loop(&(0x7f0000000440), 0x0, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c06, r1) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x1, 0x5, 0x1f, 0x5, 0x0, 0x5, 0x48, 0x5, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, 0x2, @perf_config_ext={0x8, 0x80}, 0x101, 0x10000800000003, 0x2, 0x1, 0x5, 0x9, 0x1, 0x0, 0x3f, 0x0, 0x1f}, 0x0, 0xfffffffffffffffc, r0, 0x0) r3 = signalfd(r2, &(0x7f0000000080)={[0x100000001]}, 0x8) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r3, 0x89f3, &(0x7f0000000140)={'ip6tnl0\x00', &(0x7f00000000c0)={'sit0\x00', 0x0, 0x2f, 0x3f, 0x81, 0xf9, 0x2, @remote, @private2={0xfc, 0x2, '\x00', 0x1}, 0x40, 0x8000, 0x6, 0x3}}) 21:31:05 executing program 7: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DESTROY(r0, &(0x7f0000000000)={0x0, 0xffffff7f, &(0x7f0000000040)={&(0x7f0000001080)={0x14, 0x15, 0x1, 0x0, 0x0, {0x2}}, 0x14}}, 0x0) [ 529.604531] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock 21:31:05 executing program 3: 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x60ffffffffff) [ 529.610881] EXT4-fs error (device loop1): __ext4_get_inode_loc:4790: comm syz-executor.1: Invalid inode table block 0 in block_group 0 [ 529.613495] EXT4-fs (loop1): get root inode failed [ 529.613971] EXT4-fs (loop1): mount failed 21:31:05 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0xa, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@delalloc}]}) [ 529.680743] loop4: detected capacity change from 0 to 4 [ 529.689942] EXT4-fs: Mount option(s) incompatible with ext3 [ 529.693873] loop6: detected capacity change from 0 to 2048 21:31:05 executing program 1: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) [ 529.699680] loop4: detected capacity change from 0 to 4 [ 529.707790] EXT4-fs: Mount option(s) incompatible with ext3 21:31:05 executing program 3: 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x100000000000000) [ 529.729216] EXT4-fs (loop6): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 529.738833] EXT4-fs error (device loop6): __ext4_get_inode_loc:4790: comm syz-executor.6: Invalid inode table block 0 in block_group 0 [ 529.742883] loop1: detected capacity change from 0 to 2048 [ 529.752164] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 529.753336] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 529.754456] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 529.762885] EXT4-fs (loop6): get root inode failed [ 529.763379] EXT4-fs (loop6): mount failed [ 529.775345] EXT4-fs error (device loop1): __ext4_get_inode_loc:4790: comm syz-executor.1: Invalid inode table block 0 in block_group 0 [ 529.781043] EXT4-fs (loop1): get root inode failed [ 529.781603] EXT4-fs (loop1): mount failed 21:31:14 executing program 5: clone3(&(0x7f0000001140)={0x40000714, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:31:14 executing program 3: 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x200000000000000) 21:31:14 executing program 2: 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(0x0, 0x0, 0xc, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='loginuid\x00') ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000080)={0x1, 0x80, 0x5, 0x40, 0x27, 0x1, 0x0, 0x7ff, 0xd08, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x4, @perf_bp={&(0x7f00000001c0)}, 0x9403, 0x3, 0x80000001, 0x4, 0x7d, 0x4, 0xf801, 0x0, 0x1, 0x0, 0x7}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x7) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) write$vga_arbiter(r2, &(0x7f0000000180)=@unlock_all, 0xb) 21:31:14 executing program 7: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DESTROY(r0, &(0x7f0000000000)={0x0, 0xffffff9e, &(0x7f0000000040)={&(0x7f0000001080)={0x14, 0x15, 0x1, 0x0, 0x0, {0x2}}, 0x14}}, 0x0) 21:31:14 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="02000000030000", 0x7, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) 21:31:14 executing program 1: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) 21:31:14 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x6, 0x81, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x9) perf_event_open(0x0, 0x0, 0xc, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x3) 21:31:14 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0xb, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@delalloc}]}) [ 539.131136] loop1: detected capacity change from 0 to 2048 [ 539.135104] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 539.135870] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 539.136588] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 539.140723] EXT4-fs error (device loop1): __ext4_get_inode_loc:4790: comm syz-executor.1: Invalid inode table block 0 in block_group 0 [ 539.144016] EXT4-fs (loop1): get root inode failed [ 539.144512] EXT4-fs (loop1): mount failed [ 539.162822] loop4: detected capacity change from 0 to 4 [ 539.165999] loop6: detected capacity change from 0 to 2048 [ 539.173834] EXT4-fs (loop6): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 539.189107] EXT4-fs error (device loop6): __ext4_get_inode_loc:4790: comm syz-executor.6: Invalid inode table block 0 in block_group 0 [ 539.195470] EXT4-fs (loop6): get root inode failed [ 539.195882] EXT4-fs (loop6): mount failed [ 539.196350] EXT4-fs: Mount option(s) incompatible with ext3 [ 539.215767] loop4: detected capacity change from 0 to 4 [ 539.230858] EXT4-fs: Mount option(s) incompatible with ext3 21:31:23 executing program 7: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DESTROY(r0, &(0x7f0000000000)={0x0, 0xfffffff0, &(0x7f0000000040)={&(0x7f0000001080)={0x14, 0x15, 0x1, 0x0, 0x0, {0x2}}, 0x14}}, 0x0) 21:31:23 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, @perf_config_ext}, 0x0, 0xe, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xc, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x3) 21:31:23 executing program 3: 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x300000000000000) 21:31:23 executing program 2: 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(0x0, 0x0, 0xc, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='loginuid\x00') ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x7) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) write$vga_arbiter(r1, &(0x7f0000000180)=@unlock_all, 0xb) 21:31:23 executing program 5: clone3(&(0x7f0000001140)={0x40000715, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:31:23 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="02000000030000", 0x7, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) 21:31:23 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0xd, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@delalloc}]}) 21:31:23 executing program 1: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) [ 548.108755] loop4: detected capacity change from 0 to 4 [ 548.115718] loop6: detected capacity change from 0 to 2048 [ 548.133045] EXT4-fs: Mount option(s) incompatible with ext3 [ 548.136106] EXT4-fs (loop6): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 548.139973] loop1: detected capacity change from 0 to 2048 21:31:23 executing program 5: clone3(&(0x7f0000001140)={0x40000716, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 548.154106] EXT4-fs error (device loop6): __ext4_get_inode_loc:4790: comm syz-executor.6: Invalid inode table block 0 in block_group 0 [ 548.157639] loop4: detected capacity change from 0 to 4 [ 548.161850] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 548.163340] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 548.164826] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 548.172264] EXT4-fs (loop6): get root inode failed [ 548.173085] EXT4-fs (loop6): mount failed [ 548.176616] EXT4-fs: Mount option(s) incompatible with ext3 21:31:23 executing program 3: 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x900000000000000) [ 548.220455] EXT4-fs error (device loop1): __ext4_get_inode_loc:4790: comm syz-executor.1: Invalid inode table block 0 in block_group 0 [ 548.234960] EXT4-fs (loop1): get root inode failed [ 548.235849] EXT4-fs (loop1): mount failed 21:31:23 executing program 0: r0 = 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xc, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x3) perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0x7f, 0x8, 0x1f, 0x46, 0x0, 0x3, 0x4, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, @perf_bp, 0x8, 0x2afb, 0x7, 0x8, 0x3, 0x6, 0x0, 0x0, 0xbfffffff, 0x0, 0xffff}, 0x0, 0x6, r0, 0x9) 21:31:24 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x10, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@delalloc}]}) 21:31:24 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(0x0, 0x0, 0xc, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='loginuid\x00') ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x7) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) write$vga_arbiter(r1, &(0x7f0000000180)=@unlock_all, 0xb) 21:31:24 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1000000000000000) 21:31:24 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="0200000003000000", 0x8, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) 21:31:24 executing program 5: clone3(&(0x7f0000001140)={0x40000724, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:31:24 executing program 7: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DESTROY(r0, &(0x7f0000000000)={0x0, 0xffffffff, &(0x7f0000000040)={&(0x7f0000001080)={0x14, 0x15, 0x1, 0x0, 0x0, {0x2}}, 0x14}}, 0x0) [ 548.418628] loop6: detected capacity change from 0 to 2048 [ 548.423711] EXT4-fs (loop6): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 548.426940] EXT4-fs error (device loop6): __ext4_get_inode_loc:4790: comm syz-executor.6: Invalid inode table block 0 in block_group 0 [ 548.429111] EXT4-fs (loop6): get root inode failed [ 548.430006] EXT4-fs (loop6): mount failed 21:31:24 executing program 1: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) [ 548.492434] loop4: detected capacity change from 0 to 4 [ 548.512148] EXT4-fs: Mount option(s) incompatible with ext3 21:31:24 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xc, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x80, 0x9, 0x8, 0x2, 0x0, 0x7ff, 0x4, 0x4, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0xfff, 0x2, @perf_config_ext={0x3, 0x302d}, 0x3, 0x9, 0xfffffffd, 0x9, 0x81, 0x401, 0xf783, 0x0, 0x0, 0x0, 0x4}, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x3) 21:31:24 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="0200000003000000", 0x8, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) [ 548.546857] loop1: detected capacity change from 0 to 2048 [ 548.549171] loop4: detected capacity change from 0 to 4 [ 548.564227] EXT4-fs: Mount option(s) incompatible with ext3 [ 548.569281] EXT4-fs (loop1): unsupported descriptor size 0 21:31:24 executing program 5: clone3(&(0x7f0000001140)={0x4000073a, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 548.661502] loop6: detected capacity change from 0 to 2048 [ 548.676962] EXT4-fs (loop6): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 548.696994] EXT4-fs error (device loop6): __ext4_get_inode_loc:4790: comm syz-executor.6: Invalid inode table block 0 in block_group 0 [ 548.709459] EXT4-fs (loop6): get root inode failed [ 548.710241] EXT4-fs (loop6): mount failed 21:31:33 executing program 5: clone3(&(0x7f0000001140)={0x4000073c, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:31:33 executing program 7: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DESTROY(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001080)={0xf, 0x15, 0x1, 0x0, 0x0, {0x2}}, 0x14}}, 0x0) 21:31:33 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffff600000) 21:31:33 executing program 1: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) 21:31:33 executing program 2: 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(0x0, 0x0, 0xc, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='loginuid\x00') ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x7) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) write$vga_arbiter(r1, &(0x7f0000000180)=@unlock_all, 0xb) 21:31:33 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x14, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@delalloc}]}) 21:31:33 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(0x0, 0x0, 0xc, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x3) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000000)={r0, 0x40, 0x6d, 0x2}) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x800) 21:31:33 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="0200000003000000", 0x8, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) [ 557.396750] loop4: detected capacity change from 0 to 4 [ 557.405431] EXT4-fs: Mount option(s) incompatible with ext3 [ 557.424161] loop6: detected capacity change from 0 to 2048 [ 557.425772] loop1: detected capacity change from 0 to 2048 [ 557.430061] EXT4-fs (loop1): unsupported descriptor size 0 [ 557.430641] EXT4-fs (loop6): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 557.434142] loop4: detected capacity change from 0 to 4 [ 557.434523] EXT4-fs error (device loop6): __ext4_get_inode_loc:4790: comm syz-executor.6: Invalid inode table block 0 in block_group 0 [ 557.441452] EXT4-fs (loop6): get root inode failed [ 557.442576] EXT4-fs (loop6): mount failed [ 557.453727] EXT4-fs: Mount option(s) incompatible with ext3 21:31:33 executing program 1: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) [ 557.483744] loop1: detected capacity change from 0 to 2048 [ 557.489985] EXT4-fs (loop1): unsupported descriptor size 0 21:31:33 executing program 5: clone3(&(0x7f0000001140)={0x4000073e, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:31:42 executing program 2: 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(0x0, 0x0, 0xc, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, &(0x7f0000000080)={0x1, 0x80, 0x5, 0x40, 0x27, 0x1, 0x0, 0x7ff, 0xd08, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x4, @perf_bp={&(0x7f00000001c0)}, 0x9403, 0x3, 0x80000001, 0x4, 0x7d, 0x4, 0xf801, 0x0, 0x1, 0x0, 0x7}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x7) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) write$vga_arbiter(r1, &(0x7f0000000180)=@unlock_all, 0xb) 21:31:42 executing program 1: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {0x0, 0x0, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) 21:31:42 executing program 7: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DESTROY(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001080)={0x180, 0x15, 0x1, 0x0, 0x0, {0x2}}, 0x14}}, 0x0) 21:31:42 executing program 3: 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, 0x30000000, 0x0, @perf_config_ext={0x9, 0x10bc}, 0x50002, 0x0, 0x0, 0x0, 0x0, 0x60000, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x38) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x2) 21:31:42 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x24, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@delalloc}]}) 21:31:42 executing program 0: r0 = 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='$L!]@}\x00') r1 = perf_event_open(0x0, 0x0, 0xc, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x3) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7, 0x49, 0x30, 0x28, 0x0, 0x4cde, 0x1000, 0xa, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x19bea49e, 0x0, @perf_bp={&(0x7f0000000040), 0x8}, 0x80000, 0x5, 0x8, 0x5, 0x9, 0x7, 0x4, 0x0, 0x8, 0x0, 0x8000}, 0x0, 0xffffffffffffffff, r1, 0x0) perf_event_open(&(0x7f0000000140)={0x5, 0x80, 0x1, 0x7f, 0x3, 0xe5, 0x0, 0x8, 0x18001, 0xc, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x719d7b2b, 0x7, @perf_bp={&(0x7f0000000100), 0x7}, 0x80, 0x7, 0x0, 0x8, 0x5, 0x4, 0xfc9f, 0x0, 0xe741, 0x0, 0x7f}, 0xffffffffffffffff, 0xc, r1, 0xa) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0xff) 21:31:42 executing program 5: clone3(&(0x7f0000001140)={0x40000741, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:31:42 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) [ 566.863328] loop1: detected capacity change from 0 to 2048 [ 566.873870] EXT4-fs (loop1): unsupported descriptor size 0 21:31:42 executing program 5: clone3(&(0x7f0000001140)={0x40000749, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:31:42 executing program 7: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DESTROY(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001080)={0x33fe0, 0x15, 0x1, 0x0, 0x0, {0x2}}, 0x14}}, 0x0) [ 566.907824] loop4: detected capacity change from 0 to 4 [ 566.917966] EXT4-fs: Mount option(s) incompatible with ext3 [ 566.923105] loop6: detected capacity change from 0 to 2048 [ 566.936092] loop4: detected capacity change from 0 to 4 21:31:42 executing program 1: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {0x0, 0x0, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) [ 566.945404] EXT4-fs: Mount option(s) incompatible with ext3 [ 566.950407] EXT4-fs (loop6): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 566.951138] EXT4-fs (loop6): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 566.951979] EXT4-fs (loop6): ext4_check_descriptors: Inode table for group 0 overlaps superblock 21:31:42 executing program 2: 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, &(0x7f0000000080)={0x1, 0x80, 0x5, 0x40, 0x27, 0x1, 0x0, 0x7ff, 0xd08, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x4, @perf_bp={&(0x7f00000001c0)}, 0x9403, 0x3, 0x80000001, 0x4, 0x7d, 0x4, 0xf801, 0x0, 0x1, 0x0, 0x7}) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x7) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) write$vga_arbiter(r0, &(0x7f0000000180)=@unlock_all, 0xb) [ 566.973019] EXT4-fs error (device loop6): __ext4_get_inode_loc:4790: comm syz-executor.6: Invalid inode table block 0 in block_group 0 [ 566.977363] EXT4-fs (loop6): get root inode failed [ 566.977812] EXT4-fs (loop6): mount failed 21:31:42 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x2cf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xc, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x3) [ 567.018717] loop1: detected capacity change from 0 to 2048 21:31:42 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x27, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@delalloc}]}) [ 567.036413] EXT4-fs (loop1): unsupported descriptor size 0 21:31:42 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0xf, 0x7f, 0x2, 0x5, 0x0, 0x3, 0x0, 0xa, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x9ab}, 0x4, 0x5, 0x0, 0x1, 0x80, 0xdc91, 0x2, 0x0, 0x7fff, 0x0, 0x7}, 0x0, 0x3, 0xffffffffffffffff, 0x9) 21:31:42 executing program 7: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DESTROY(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001080)={0xfffffdef, 0x15, 0x1, 0x0, 0x0, {0x2}}, 0x14}}, 0x0) 21:31:42 executing program 5: clone3(&(0x7f0000001140)={0x4000074c, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:31:42 executing program 2: ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, &(0x7f0000000080)={0x1, 0x80, 0x5, 0x40, 0x27, 0x1, 0x0, 0x7ff, 0xd08, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x4, @perf_bp={&(0x7f00000001c0)}, 0x9403, 0x3, 0x80000001, 0x4, 0x7d, 0x4, 0xf801, 0x0, 0x1, 0x0, 0x7}) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x7) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) write$vga_arbiter(r0, &(0x7f0000000180)=@unlock_all, 0xb) 21:31:42 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) 21:31:42 executing program 1: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {0x0, 0x0, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) [ 567.140828] loop4: detected capacity change from 0 to 4 [ 567.163654] EXT4-fs: Mount option(s) incompatible with ext3 [ 567.174457] loop4: detected capacity change from 0 to 4 [ 567.181930] loop6: detected capacity change from 0 to 2048 [ 567.189232] EXT4-fs: Mount option(s) incompatible with ext3 [ 567.197869] EXT4-fs (loop6): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 567.199381] EXT4-fs (loop6): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 567.200810] EXT4-fs (loop6): ext4_check_descriptors: Inode table for group 0 overlaps superblock 21:31:42 executing program 2: ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, &(0x7f0000000080)={0x1, 0x80, 0x5, 0x40, 0x27, 0x1, 0x0, 0x7ff, 0xd08, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x4, @perf_bp={&(0x7f00000001c0)}, 0x9403, 0x3, 0x80000001, 0x4, 0x7d, 0x4, 0xf801, 0x0, 0x1, 0x0, 0x7}) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x7) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) write$vga_arbiter(r0, &(0x7f0000000180)=@unlock_all, 0xb) 21:31:42 executing program 5: clone3(&(0x7f0000001140)={0x40000760, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:31:42 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000040)=0x14) close(r0) perf_event_open(0x0, 0x0, 0xc, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fcntl$dupfd(r1, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x3) [ 567.226577] EXT4-fs error (device loop6): __ext4_get_inode_loc:4790: comm syz-executor.6: Invalid inode table block 0 in block_group 0 [ 567.233554] EXT4-fs (loop6): get root inode failed [ 567.234395] EXT4-fs (loop6): mount failed 21:31:42 executing program 7: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DESTROY(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001080)={0x14, 0xf, 0x1, 0x0, 0x0, {0x2}}, 0x14}}, 0x0) 21:31:42 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x2d, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@delalloc}]}) 21:31:43 executing program 1: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100), 0x0, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) [ 567.315592] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=15 sclass=netlink_tcpdiag_socket pid=6406 comm=syz-executor.7 [ 567.321982] loop4: detected capacity change from 0 to 4 [ 567.325908] loop1: detected capacity change from 0 to 2048 [ 567.330684] EXT4-fs: Mount option(s) incompatible with ext3 [ 567.331336] EXT4-fs (loop1): unsupported descriptor size 0 [ 567.354864] loop4: detected capacity change from 0 to 4 [ 567.359755] EXT4-fs: Mount option(s) incompatible with ext3 21:31:52 executing program 3: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0xfffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0x4, 0xffffffffffffffff, 0x1) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)=0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r1, {r0}}, './file0\x00'}) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x1, 0x4, 0x20, 0x0, 0x0, 0x100, 0x10, 0xd, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x1, 0x9}, 0x180, 0x366a, 0x49, 0x1, 0x5, 0x20, 0x400, 0x0, 0x6, 0x0, 0x4}, r2, 0xc, r3, 0x0) 21:31:52 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) 21:31:52 executing program 2: ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, &(0x7f0000000080)={0x1, 0x80, 0x5, 0x40, 0x27, 0x1, 0x0, 0x7ff, 0xd08, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x4, @perf_bp={&(0x7f00000001c0)}, 0x9403, 0x3, 0x80000001, 0x4, 0x7d, 0x4, 0xf801, 0x0, 0x1, 0x0, 0x7}) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x7) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) write$vga_arbiter(r0, &(0x7f0000000180)=@unlock_all, 0xb) 21:31:52 executing program 1: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100), 0x0, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) 21:31:52 executing program 0: 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, 0x4, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(0x0, 0x0, 0xc, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x3) r1 = perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0x7, 0x3, 0x20, 0x8, 0x0, 0x76, 0x1008, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x2, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000000), 0x4}, 0x609, 0x2cabbb48, 0x5, 0x5, 0x6, 0x3ff, 0x17, 0x0, 0x81, 0x0, 0x67}, 0xffffffffffffffff, 0x2, r0, 0x1) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x9) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x401) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x336) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 21:31:52 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x43, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@delalloc}]}) 21:31:52 executing program 5: clone3(&(0x7f0000001140)={0x4000077e, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:31:52 executing program 7: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DESTROY(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001080)={0x14, 0x12, 0x1, 0x0, 0x0, {0x2}}, 0x14}}, 0x0) [ 576.821346] loop1: detected capacity change from 0 to 2048 [ 576.824245] EXT4-fs (loop1): unsupported descriptor size 0 [ 576.841139] loop4: detected capacity change from 0 to 4 [ 576.845770] EXT4-fs: Mount option(s) incompatible with ext3 [ 576.854361] loop4: detected capacity change from 0 to 4 [ 576.857856] EXT4-fs: Mount option(s) incompatible with ext3 21:31:52 executing program 1: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100), 0x0, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) [ 576.890955] loop6: detected capacity change from 0 to 2048 [ 576.900720] EXT4-fs (loop6): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 576.901618] EXT4-fs (loop6): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 576.902401] EXT4-fs (loop6): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 576.916424] EXT4-fs error (device loop6): __ext4_get_inode_loc:4790: comm syz-executor.6: Invalid inode table block 0 in block_group 0 [ 576.920698] loop1: detected capacity change from 0 to 2048 [ 576.924497] EXT4-fs (loop6): get root inode failed [ 576.924889] EXT4-fs (loop6): mount failed 21:31:52 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x60, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@delalloc}]}) [ 576.935650] EXT4-fs (loop1): unsupported descriptor size 0 [ 577.039928] loop4: detected capacity change from 0 to 4 [ 577.050389] EXT4-fs: Mount option(s) incompatible with ext3 [ 577.060421] loop4: detected capacity change from 0 to 4 [ 577.064701] EXT4-fs: Mount option(s) incompatible with ext3 21:32:01 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x89, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@delalloc}]}) 21:32:01 executing program 7: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DESTROY(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001080)={0x14, 0x14, 0x1, 0x0, 0x0, {0x2}}, 0x14}}, 0x0) 21:32:01 executing program 1: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4c", 0x10, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) 21:32:01 executing program 5: clone3(&(0x7f0000001140)={0x400007ca, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:32:01 executing program 2: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, &(0x7f0000000080)={0x1, 0x80, 0x5, 0x40, 0x27, 0x1, 0x0, 0x7ff, 0xd08, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x4, @perf_bp={&(0x7f00000001c0)}, 0x9403, 0x3, 0x80000001, 0x4, 0x7d, 0x4, 0xf801, 0x0, 0x1, 0x0, 0x7}) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x7) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) write$vga_arbiter(r0, &(0x7f0000000180)=@unlock_all, 0xb) 21:32:01 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) 21:32:01 executing program 3: r0 = gettid() pidfd_open(r0, 0x0) r1 = 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_config_ext, 0x0, 0x0, 0x0, 0x4}, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = gettid() ptrace(0x10, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x22001, 0x12b) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x1, 0x100000001, 0x1000, 0x3f}) pidfd_open(r2, 0x0) perf_event_open(&(0x7f0000000000)={0x3, 0x80, 0xfe, 0x7, 0x7, 0xd8, 0x0, 0xf5e, 0x2, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffa, 0x100000000}, 0x18400, 0x5, 0x3, 0x1, 0x1, 0x6, 0xfff, 0x0, 0x7, 0x0, 0xc8}, r2, 0xc, r1, 0x1) 21:32:01 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r1 = syz_open_dev$loop(&(0x7f0000000440), 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c06, r0) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r3 = syz_open_dev$loop(&(0x7f0000000440), 0x0, 0x0) ioctl$LOOP_SET_FD(r3, 0x4c06, r2) ioctl$IOC_PR_REGISTER(r2, 0x401870c8, &(0x7f0000000100)={0x0, 0x0, 0x1}) r4 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r5 = syz_open_dev$loop(&(0x7f0000000440), 0x0, 0x0) ioctl$LOOP_SET_FD(r5, 0x4c06, r4) write$tcp_congestion(r4, &(0x7f00000000c0)='vegas\x00', 0x6) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x5, 0x6, 0x4, 0x0, 0x0, 0x4, 0x44041, 0x8, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000000000), 0xa}, 0x2000, 0x8, 0x4, 0x1, 0x5, 0x0, 0x1, 0x0, 0xfffffffe, 0x0, 0x9}, 0xffffffffffffffff, 0x6, r0, 0x3) perf_event_open(0x0, 0x0, 0xc, 0xffffffffffffffff, 0x0) [ 586.240916] loop4: detected capacity change from 0 to 4 [ 586.242441] loop1: detected capacity change from 0 to 2048 [ 586.245261] EXT4-fs: Mount option(s) incompatible with ext3 [ 586.246074] EXT4-fs (loop1): unsupported descriptor size 0 [ 586.256264] loop4: detected capacity change from 0 to 4 [ 586.259252] EXT4-fs: Mount option(s) incompatible with ext3 21:32:02 executing program 1: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4c", 0x10, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) 21:32:02 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x8a, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@delalloc}]}) 21:32:02 executing program 2: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, &(0x7f0000000080)={0x1, 0x80, 0x5, 0x40, 0x27, 0x1, 0x0, 0x7ff, 0xd08, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x4, @perf_bp={&(0x7f00000001c0)}, 0x9403, 0x3, 0x80000001, 0x4, 0x7d, 0x4, 0xf801, 0x0, 0x1, 0x0, 0x7}) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x7) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) write$vga_arbiter(r0, &(0x7f0000000180)=@unlock_all, 0xb) [ 586.328827] loop6: detected capacity change from 0 to 2048 [ 586.348122] EXT4-fs (loop6): unsupported descriptor size 0 [ 586.357085] loop1: detected capacity change from 0 to 2048 21:32:02 executing program 3: 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_timedsend(0xffffffffffffffff, &(0x7f0000000000)="297bb88c732550a2d3543bef5512fb5bdcb88cef3401dec4cff5bbe4de84c95635266087b60738b27ff4294fafda07147a8168db71bdea7f52c746a335578ca0fe433ac512f16d6d64ab5a9146ac5b65fd1ec17736b1b5b64e04df7719b72d28f3f313e4c7e4a1b8ddf9184a44b792717ebe", 0x72, 0x100000001, 0x0) [ 586.365490] EXT4-fs (loop1): unsupported descriptor size 0 [ 586.368745] loop4: detected capacity change from 0 to 4 [ 586.382332] EXT4-fs: Mount option(s) incompatible with ext3 [ 586.391460] loop4: detected capacity change from 0 to 4 [ 586.396435] EXT4-fs: Mount option(s) incompatible with ext3 21:32:11 executing program 2: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, &(0x7f0000000080)={0x1, 0x80, 0x5, 0x40, 0x27, 0x1, 0x0, 0x7ff, 0xd08, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x4, @perf_bp={&(0x7f00000001c0)}, 0x9403, 0x3, 0x80000001, 0x4, 0x7d, 0x4, 0xf801, 0x0, 0x1, 0x0, 0x7}) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x7) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) write$vga_arbiter(r0, &(0x7f0000000180)=@unlock_all, 0xb) 21:32:11 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r1 = syz_open_dev$loop(&(0x7f0000000440), 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c06, r0) recvfrom$unix(r0, &(0x7f0000000000)=""/135, 0x87, 0x40010001, 0x0, 0x0) 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r1) 21:32:11 executing program 7: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DESTROY(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001080)={0x14, 0x15, 0x2, 0x0, 0x0, {0x2}}, 0x14}}, 0x0) 21:32:11 executing program 5: clone3(&(0x7f0000001140)={0x400007fc, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:32:11 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) 21:32:11 executing program 1: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4c", 0x10, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) 21:32:11 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0xf0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@delalloc}]}) 21:32:11 executing program 0: 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)=0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x8, 0x0, 0x3, 0x40, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x3, 0x5}, 0x2000, 0x8, 0x1ff, 0x8, 0x220, 0x35, 0x200, 0x0, 0x18000000, 0x0, 0xa8a}, r0, 0x3, 0xffffffffffffffff, 0x1) perf_event_open(0x0, 0x0, 0xc, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x3) [ 596.274172] loop4: detected capacity change from 0 to 4 [ 596.282246] loop6: detected capacity change from 0 to 2048 [ 596.290281] EXT4-fs: Mount option(s) incompatible with ext3 [ 596.295888] EXT4-fs (loop6): unsupported descriptor size 0 [ 596.315775] loop4: detected capacity change from 0 to 4 [ 596.321714] loop1: detected capacity change from 0 to 2048 [ 596.333443] EXT4-fs: Mount option(s) incompatible with ext3 [ 596.339918] EXT4-fs (loop1): unsupported descriptor size 0 21:32:12 executing program 7: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DESTROY(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001080)={0x14, 0x15, 0x3, 0x0, 0x0, {0x2}}, 0x14}}, 0x0) 21:32:12 executing program 2: perf_event_open(&(0x7f0000000340)={0x0, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, &(0x7f0000000080)={0x1, 0x80, 0x5, 0x40, 0x27, 0x1, 0x0, 0x7ff, 0xd08, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x4, @perf_bp={&(0x7f00000001c0)}, 0x9403, 0x3, 0x80000001, 0x4, 0x7d, 0x4, 0xf801, 0x0, 0x1, 0x0, 0x7}) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x7) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) write$vga_arbiter(r0, &(0x7f0000000180)=@unlock_all, 0xb) 21:32:12 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) 21:32:12 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0xfe, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@delalloc}]}) 21:32:12 executing program 0: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(0x0, 0x0, 0xc, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x3) ioctl$AUTOFS_IOC_SETTIMEOUT(r0, 0x80049367, &(0x7f0000000000)=0x6) r2 = openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) dup2(r2, r1) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x6) 21:32:12 executing program 5: clone3(&(0x7f0000001140)={0x40000803, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:32:12 executing program 1: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5a", 0x18, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) [ 596.518153] loop6: detected capacity change from 0 to 2048 [ 596.536006] loop4: detected capacity change from 0 to 4 [ 596.537864] EXT4-fs (loop6): unsupported descriptor size 0 21:32:12 executing program 3: 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0xc) dup2(r0, r1) r2 = gettid() pidfd_open(r2, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x4, 0xcc, 0x0, 0xff, 0x0, 0x100, 0x4000, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x4, 0x2, @perf_config_ext={0x200, 0x3}, 0x5020, 0xfffffffeffffffff, 0x4, 0x7, 0x0, 0x7, 0x5, 0x0, 0x0, 0x0, 0x4}, r2, 0x0, r0, 0xa) [ 596.556262] EXT4-fs: Mount option(s) incompatible with ext3 21:32:12 executing program 2: perf_event_open(&(0x7f0000000340)={0x0, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, &(0x7f0000000080)={0x1, 0x80, 0x5, 0x40, 0x27, 0x1, 0x0, 0x7ff, 0xd08, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x4, @perf_bp={&(0x7f00000001c0)}, 0x9403, 0x3, 0x80000001, 0x4, 0x7d, 0x4, 0xf801, 0x0, 0x1, 0x0, 0x7}) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x7) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) write$vga_arbiter(r0, &(0x7f0000000180)=@unlock_all, 0xb) 21:32:12 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {0x0, 0x0, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) [ 596.656986] loop1: detected capacity change from 0 to 2048 21:32:12 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x300, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@delalloc}]}) [ 596.680851] EXT4-fs (loop1): unsupported descriptor size 0 21:32:12 executing program 5: clone3(&(0x7f0000001140)={0x40000900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:32:12 executing program 7: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DESTROY(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001080)={0x14, 0x15, 0x4, 0x0, 0x0, {0x2}}, 0x14}}, 0x0) [ 596.764268] loop6: detected capacity change from 0 to 2048 [ 596.773363] EXT4-fs (loop6): unsupported descriptor size 0 [ 596.776033] loop4: detected capacity change from 0 to 4 [ 596.795909] EXT4-fs: Mount option(s) incompatible with ext3 21:32:12 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0xfc, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffffffff084d}, 0x48418, 0x4, 0x0, 0x8, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r1 = syz_open_dev$loop(&(0x7f0000000440), 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c06, r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000080)={0x18, 0x0, &(0x7f0000000000)=[@dead_binder_done, @dead_binder_done], 0x24, 0x0, &(0x7f0000000040)="72ae9014eb472a54dc2f240ac74d4c2302028174c06e910a76b07e814ed5d8e79ce554bb"}) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000180), 0xe483, 0x800) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x87, 0xef, 0x0, 0x4, 0x0, 0x3ec0, 0x10, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x2, @perf_bp={&(0x7f00000000c0), 0xd}, 0x4610, 0x7, 0x9, 0x3, 0x1f, 0x1, 0xff, 0x0, 0x20, 0x0, 0x9}, 0xffffffffffffffff, 0xa, r2, 0x3) [ 596.821372] loop4: detected capacity change from 0 to 4 [ 596.839632] EXT4-fs: Mount option(s) incompatible with ext3 21:32:23 executing program 5: clone3(&(0x7f0000001140)={0x40000a00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:32:23 executing program 3: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0xc) signalfd(r1, &(0x7f0000000140)={[0x3ff]}, 0x8) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x1) r2 = memfd_secret(0x80000) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r2, 0x4008240b, &(0x7f0000000000)={0x3, 0x80, 0x80, 0xfe, 0x6, 0x20, 0x0, 0x200, 0x80001, 0xbf9fadef6c37541f, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x2, 0x3}, 0x200, 0x3, 0x1f, 0x3, 0x7fffffff, 0xb43, 0x8000, 0x0, 0x81, 0x0, 0xcd}) ioctl$AUTOFS_DEV_IOCTL_READY(r2, 0xc0189376, &(0x7f0000000240)=ANY=[@ANYBLOB="0100000001006e72d49f3c00000410c86778a3f82f59c1076d23b57b23e65a93c0df7058ce308a39cf177cc66899f2325c794e23bf20cbb8ec69ac3a1d127363f3b098aac686c0c263eeec7713b21b8105c22932e9226f7eafb1cbc4eca6259c19210dfa900528377c0db47e8b4e76cf3692c869034ded50394368b2224bb9c5765d73e54bcf859b9ee92c76326986ea19a89688546f083b6fab09ce30806e6b22fdf2c6712c8264a50a0ab88528c030f01b7c48d9228a34a01df4751675f7fc72da00532660a8e723", @ANYRES32=r0, @ANYBLOB="03000000000000002e2f66696c653000"]) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x20, 0x2, 0x2, 0xff, 0x0, 0xc0000000000, 0x40000, 0x8, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x7f, 0x1, @perf_bp={&(0x7f0000000080), 0x4}, 0x810, 0x839a, 0x32a0, 0x8, 0x8, 0x1, 0x16, 0x0, 0x9, 0x0, 0x3}, 0x0, 0x3, r3, 0x0) 21:32:23 executing program 2: perf_event_open(&(0x7f0000000340)={0x0, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, &(0x7f0000000080)={0x1, 0x80, 0x5, 0x40, 0x27, 0x1, 0x0, 0x7ff, 0xd08, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x4, @perf_bp={&(0x7f00000001c0)}, 0x9403, 0x3, 0x80000001, 0x4, 0x7d, 0x4, 0xf801, 0x0, 0x1, 0x0, 0x7}) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x7) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) write$vga_arbiter(r0, &(0x7f0000000180)=@unlock_all, 0xb) 21:32:23 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {0x0, 0x0, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) 21:32:23 executing program 1: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5a", 0x18, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) 21:32:23 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0xc) sendmmsg$sock(0xffffffffffffffff, &(0x7f0000003780)=[{{&(0x7f0000000000)=@l2tp={0x2, 0x0, @loopback, 0x1}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000080)="f6ae0c4d2fc76a19abd7dc6385", 0xd}, {&(0x7f00000000c0)="f80ac36fbcabeffc929014e553a58e6b0547eab4d1745f286659312c4e1985d6ae7020ef81fdce3b4dd94cfb6c139dff6c27dcd6f610971190ce42b9f78fb2e4f434779f37de23b67b9df7f02c15a8a8442b998f232b14f06adfe6f5c6e927e81847d823c9d985b0004fe012aee403866ced74a89dcd201af9fb8ef1aff148c3fbf1a51d7a8e7c54a602479180471f74b8195abc887ede44daf38346408d66c8c1b9963755d322cecbd66d0bd3374d1e9dcea18b147a93d5f29a81a6bb001d9d13", 0xc1}, {&(0x7f00000001c0)="6435a7aa2607b4f5e43a", 0xa}, {&(0x7f0000000200)="8a1d6de7dd70e1ee4c0b23b6a302c21b0dc6bf5e268d40827be762e2528e4bc0390ff43d5f6ceb8628e300e098470a8b96664100e7f800d03b6e8db9c43259beaa3620601b777e7d1805b06b4bc6b751f9180bb4c51eb056acf5dd416d80b4971b1d5dbd320cda6072bdc8506c1be456835ddcce3d273db1495a69ca3913faffcf4ad14ca8d3e3c0b4edbd8e0b6aeefbd91a19e8d1d9319dd5a79b1f4343372f238c2fe83d0cdac32d3769caa2cd252d4d6bd18d3f9023400d9494a9be7b60983a2c5f77c2a4523261a1ad6d2c002ac2e0ffb093449a6a", 0xd7}, {&(0x7f0000000480)="4fa1c5cff549960be0a2e30dfb3d75aa781e9629c4143f13397637dee35bc430b95a0389af63e3919382477ce8fb04bb3d149655a840c869c56d870cc1efaab9409ac3b4d14ae1f80a9e5c9491abc619240292dd8e0393b804c4b7a813f2ce97c9e9d8b9d84e713fc655186216a8b4807f67dd5c2205eb30e821a83a19d8bf2989b3c2ef02e03d4d32f0bc7356c0901bfe75672a5e3d1b7a722300f9b02facf603594279119263d18ca43857d2148dade06403fa0b05c33e067c3ca56673d59a41621c776f36e6", 0xc7}, {&(0x7f0000000580)="47fa3f8ace02f5b4a51af2a750130d2cb77859b40f28a37d68a23a4d0a2361e2255121f282c68c245ca270950fd9643e9a791fef2a52cdc215d545555c7022dba835054991758d38c9aee83d21bad5b928930e4a1e87585d211c95b188e7b1079752d8deeab5dfaaa2c685a008000b22fe9b22eb43963b84330b0ec19a84f2444bcce6b572f1f9ce018b768be0", 0x8d}, {&(0x7f0000000640)="c02b606718d1ed5b50b17a5ca51fcc7e588d9bae747552ca0775ccf3e87ba4fbfdc2881d5da965ba232a34ac225917c691892965e4e2e02cb6850b0fa6fcab587dfdf6d2a8f3fd5104b2eb984d10b8d28fec80d812acd69ba14c05a8f8a4d1749d39280e821b66a5965cb8b53be39f21f4ba227f7986058c29d4c8694ff143b1acf851ec80ab43623559b20dc5aed1403991d9cb71d87910984cf8bdabe6f29f0963036a4dec91c53756a23fdfe1260d117e39d4dde7e1d92d04d01e6f7558f4b5d9d2daf02c94d17c00dd0cca51a212c603563b828852fb2a474ae21c5a", 0xde}], 0x7, &(0x7f0000000300)=[@timestamping={{0x14, 0x1, 0x25, 0x10000}}, @mark={{0x14, 0x1, 0x24, 0x4}}], 0x30}}, {{&(0x7f00000007c0)=@pppoe={0x18, 0x0, {0x1, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x22}, 'netdevsim0\x00'}}, 0x80, &(0x7f0000000c40)=[{&(0x7f0000000840)="7cc192bf9ef7d50d96c0bb30ebbc69d61290f0838415c5ba70de96045d3be85fdf2ecf5553b7d9af847cfdeb77e6be8dd89abefb10cc6afc16e8c79fd25379d41e257da3e188cfec08b19a08ed0ea8bcebccf6902e92b67f5051d56f7ba3de4e70dc96ae5579", 0x66}, {&(0x7f00000008c0)="befaead6b3e1dc8e02834301b862a4e52404475c0d93e2a90239c87b2bb406b781e1ff2502b8e2077f20aa8d9497ce8737d1d23ae9c185c27432bb8aaadf5b8e378b2af6dc7790172d5094c0435b657ee65e62b278f20f6e1f4afd509d3bb7ad5b029feff563a0dce5e139ec6ea82e20d87d5a8b1fb766642505ba9d649554067e3c9a42b8ae15acffa3ba4196986e9932a61247e63ff8d75ab3193dcab3295fe426c06ce4ff08db0afa5b6d8735f6c76c7ae4c4fa07875d6aed11a01ac64ea122e62e563519d314bed8721cd858e2b0909ffb879ad10224141ff1061e8e0581082c136bb908eb", 0xe7}, {&(0x7f00000009c0)="7f2f5713af05558f5a334e76c18ed9284641a9ef5b9e1dd02dfc165253c4c2a69d24226d84f28bbaf8ad5fd03e86f4bda76e366585fefdea96d1867377c5892ff04d873b5b0262da5ffd1cd461d504d0255d782ce4de400960bebac2d3329910d3089052d80060ab28631eeafaac7ed2e7f179f997491d08521dd5f76b9573ab73d219068aa9f00daf9740e1e44c204817939e7b6ddcf118b7eb64eb283edd359d069622403af81e46fd4522fc013dc5da11e4d67750bf3fb89081ba1de0b833e01e0ee9229fb8d9dc9a3ebeef3570dc765c4b93ff486a7e41e71b35890faf661859eafde3a816137de9e91a8c51735dff757b", 0xf3}, {&(0x7f0000000ac0)="275f664c551e5ef3277da44fd40d4f5099400cc9e22085ad58d792760464aa70c1867b169d2488527e5cad5b07635f3a34212d68e57531819318fa55fdd2f201f07732de6ceda9d944ef", 0x4a}, {&(0x7f0000000b40)="327c6dc69cbde94b5b929d432d10781c73430c9d6bc86ea6d9c02dcb94feb713f77d36b3af84049d0932b0c848654da3073996fb4a82db45fb79fd30c1d4a0531edfbc4d646460b0b7a06ecf3c279f861fbe0c8bf033b15023e8636dcbd6ab2b6d03a4adc452a1aceaad9d7199c047e6f2b077c623152275d6392a52d1861e6d4a545eaf22f2308390293c2bb6847d59c6967ea258c8d1fedf9bd517aac8e50579b4d8c6c40a619e829aae1469047cee3e0362e4b1553598fec78cf52e9e960dea3157f03aa64c8b4ef5b8a741bb6f02fe6d33775aacf0c9ea", 0xd9}], 0x5, &(0x7f0000000cc0)}}, {{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000d40)="8af05a0634d2ade08283a0ecfeccb06e11bdf835f6ec01deb3859ada0877f13721aa91c25c678ccb79999bf79e17e56767995612d5a7a66f959b06e0ac9a56f0cdf556666c87ba27f9c551f3f8e2ac84816dbad7300a05d81ddca6e336ebd3287d2a9ec089aedbe12220e6eaed4f86b1f8ec3392284ed80f4b43ae0e820d63801c47ad44a1509abef21123ee87340c6f83b7fd39c3001704937166013fc727ef269ce89e889e84e36f878c51f009b3e22bbc1e2e3d676072", 0xb8}, 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{{&(0x7f0000002000)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x0, 0x4, 0x1, 0x3}}, 0x80, &(0x7f0000003240)=[{&(0x7f0000002080)="d7a7fba170dbf7428c8d25174f188173742b105627505d4a25247203e314598ef57ec87ba25b5ebc2106985d97ba9b3243051b71475669031e6b6d7ea3e0d7bcf65c47fb998c54e2d55efea46e0fb52c68aca2fe61a7f36ea272941c23b707e1489f255a7970699c6edfec606fc5e635232cfa8ffe59b520bee266d2bc0b444bf6fa914fd63dddcf06704b816457b33ad69a1711f4687bee9f458adfb84db0c3724a276cdcaed8630d2e871411ec98339024", 0xb2}, {&(0x7f0000002140)="07ace377114ae421e5e49590c82e0d18e977e168c4fcd6021a2417a669eb100ace3acdc949e2e08dfda960d0e0", 0x2d}, {&(0x7f0000002180)="0bee715e780b866350ed9bbb848f27e2d647d002923518fd409211d2b683e16e440963f85e36931966e48f17508f1ababc92c94234b1716e433c48c278adec068aaabc739fb415462022e063ce4e4f79018f55d913458d52cb3bf14c2cd1c443f7384b35728e0750cd2604857407afce0aef493f4b5a558d9318367ea5b845dc46e2a311fb0dd8cf5c3242323faced1fc1e33b97bd17e0", 0x97}, {&(0x7f0000002240)="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0x1000}], 0x4}}, {{&(0x7f0000003280)=@isdn={0x22, 0x15, 0x1f, 0x7, 0x8}, 0x80, &(0x7f00000035c0)=[{&(0x7f0000003300)="ad0b247b8bcb6ea8bd0154a1702c3d4f4db0f008ba04bc2db0c85a87404c1207a0c14e71c55dadbccdf9db79bf3a4fdff8689da023c5f094693fe1d3d402337bdf7e503f04d59e7d55e832e2b56f245d291c1f8e7c2eeeeed28e71adf5962e38cfa5541dac281da23fbbafc1803d94ed570df4ae0b04b6cc69e96c21de", 0x7d}, {&(0x7f0000003380)="0cb8f153789f1d085287b6eb20ed115ff9d5175ce1ec2b356b7d93e994be15938e8d38383714f3653216d32cceb86a6261756a1c1a98aeb2a1fdfdd741aaa80de563264b9e496265a93041454f1d8750cb28f234289006955e808c9cc56ae608f719672e958501ae5441067710f831728bb49341d0f65f3be1e10bbdb60d7ce9079449f8f52e01f43f4680d67277c0b0236ba9ccb5b379292561973111ec74fd3a7efd02ad583507af06667d18d283641e5bf56611d909d216f4a6b64aa7a5a24cd93e290feddaa7a47898c66b1727ed3ab12d5310948762d79a218671a9cc2d7c04ba2368ce311d5bd5757ec1059b", 0xef}, {&(0x7f0000003480)="af0b6963ac66d4f95631243268bdb44a01c253182efe2e9f76bcf7149efc1a7d7f380efdcd644b9d253514c8032d4d236c7e155bb0b2aa278a86f22ecb", 0x3d}, {&(0x7f00000034c0)="bd31d42afbc818452365809ab6970270e477f2ef012baa27cb2dd2e9bc7611e463cdd6ccd5fd772f2d19045d1e71a7c526aec16cf037debd2036c2882e6044de7668124ed497dd2367f8a817c305628fd0a6735df12626a1e8944468d51a4281e1c8726ebdd0c47779b8c34a633705dfa06e1ff7f25ae46336072b818eb177ba253bf78801d1ed15caf97e735e4e03e8aa7dac580249a4942c130bf5cd095ed0f5996b2296d21960afc8b21394d4f85e2cb91f7e3d45642b3b91b3aff919de6c0d752724fce2e6b65cb6cad40d3b0c5fae7469161f7a60af73156c7412612652eb248743ad983e0f734bbf2b", 0xec}], 0x4, &(0x7f0000003600)=[@timestamping={{0x14, 0x1, 0x25, 0x58c}}], 0x18}}, {{&(0x7f0000003640)=@nfc_llcp={0x27, 0x1, 0x0, 0x4, 0x2b, 0x0, "0ea5f61ff07ba8bc6b151648aa354ad9c82f0238dc6df4d527852e1b4e0716bc1747be21089aeda25cb572a6b4f5d71bbdee7d16ad7c05b307adb05035b013", 0x15}, 0x80, &(0x7f00000036c0), 0x0, &(0x7f0000003700)=[@txtime={{0x18, 0x1, 0x3d, 0x10000}}, @txtime={{0x18, 0x1, 0x3d, 0x100000000}}, @timestamping={{0x14, 0x1, 0x25, 0x7}}], 0x48}}], 0x6, 0x4000000) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) setregid(r4, r2) lchown(&(0x7f0000003900)='./file0\x00', 0xee01, r2) r5 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r6 = syz_open_dev$loop(&(0x7f0000000440), 0x0, 0x0) ioctl$LOOP_SET_FD(r6, 0x4c06, r5) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r5, 0x0) perf_event_open(0x0, 0x0, 0xc, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x3) r7 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$int_out(r7, 0x5460, &(0x7f00000036c0)) [ 607.574615] loop1: detected capacity change from 0 to 2048 21:32:23 executing program 7: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DESTROY(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001080)={0x14, 0x15, 0x5, 0x0, 0x0, {0x2}}, 0x14}}, 0x0) 21:32:23 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x410, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@delalloc}]}) [ 607.599697] loop4: detected capacity change from 0 to 4 [ 607.603164] loop6: detected capacity change from 0 to 2048 [ 607.606687] EXT4-fs (loop1): unsupported descriptor size 0 [ 607.613380] EXT4-fs: Mount option(s) incompatible with ext3 [ 607.614475] EXT4-fs (loop6): unsupported descriptor size 0 [ 607.626967] loop4: detected capacity change from 0 to 4 [ 607.637305] EXT4-fs: Mount option(s) incompatible with ext3 21:32:23 executing program 5: clone3(&(0x7f0000001140)={0x40000b00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:32:23 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, &(0x7f0000000080)={0x1, 0x80, 0x5, 0x40, 0x27, 0x1, 0x0, 0x7ff, 0xd08, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x4, @perf_bp={&(0x7f00000001c0)}, 0x9403, 0x3, 0x80000001, 0x4, 0x7d, 0x4, 0xf801, 0x0, 0x1, 0x0, 0x7}) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x7) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) write$vga_arbiter(r0, &(0x7f0000000180)=@unlock_all, 0xb) 21:32:23 executing program 7: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DESTROY(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001080)={0x14, 0x15, 0x6, 0x0, 0x0, {0x2}}, 0x14}}, 0x0) 21:32:23 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x500, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@delalloc}]}) 21:32:23 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {0x0, 0x0, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) 21:32:23 executing program 3: 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = gettid() pidfd_open(r1, 0x0) process_vm_readv(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)=""/232, 0xe8}, {&(0x7f00000001c0)=""/57, 0x39}], 0x2, &(0x7f00000005c0)=[{&(0x7f0000000240)=""/235, 0xeb}, {&(0x7f00000003c0)=""/113, 0x71}, {&(0x7f0000000440)=""/202, 0xca}, {&(0x7f0000000540)=""/71, 0x47}], 0x4, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0xf2, 0x81, 0x4, 0xff, 0x0, 0x8001, 0x40000, 0x6, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x9f, 0x2, @perf_bp={&(0x7f0000000000), 0x5}, 0x8, 0x4f233a93, 0xffffffff, 0x9, 0x7, 0x2, 0x0, 0x0, 0x1, 0x0, 0x101}, r0, 0x2, 0xffffffffffffffff, 0xc) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 21:32:23 executing program 1: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5a", 0x18, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) 21:32:23 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xc, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r1 = syz_open_dev$loop(&(0x7f0000000440), 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c06, r0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xa84) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r3 = syz_open_dev$loop(&(0x7f0000000440), 0x0, 0x0) ioctl$LOOP_SET_FD(r3, 0x4c06, r2) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000140)='/dev/loop#\x00') r4 = gettid() pidfd_open(r4, 0x0) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x8, 0x4, 0x7, 0x7f, 0x0, 0x0, 0x40000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffd, 0x1, @perf_bp={&(0x7f0000000080), 0x2}, 0x10, 0x44, 0x3, 0x4, 0x5, 0x4, 0x7, 0x0, 0x1, 0x0, 0xffffffffffffffc0}, r4, 0xffffffffffffffff, r0, 0x2) openat2(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x8040, 0x28}, 0x18) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x3) 21:32:23 executing program 7: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DESTROY(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001080)={0x14, 0x15, 0x7, 0x0, 0x0, {0x2}}, 0x14}}, 0x0) [ 607.846399] loop4: detected capacity change from 0 to 4 [ 607.851132] loop1: detected capacity change from 0 to 2048 [ 607.864381] EXT4-fs: Mount option(s) incompatible with ext3 [ 607.867714] EXT4-fs (loop1): unsupported descriptor size 0 [ 607.873076] loop6: detected capacity change from 0 to 2048 [ 607.888501] loop4: detected capacity change from 0 to 4 [ 607.889862] EXT4-fs (loop6): unsupported descriptor size 0 [ 607.905221] EXT4-fs: Mount option(s) incompatible with ext3 21:32:35 executing program 5: clone3(&(0x7f0000001140)={0x40000c00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:32:35 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x600, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@delalloc}]}) 21:32:35 executing program 1: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600", 0x1c, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) 21:32:35 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x100000000}, 0x0, 0xfffffffffffffffc, 0x9c, 0x0, 0xfffffffffffffff9}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffc}, 0xc) readv(r0, &(0x7f00000004c0)=[{&(0x7f0000000040)=""/216, 0xd8}, {&(0x7f0000000140)=""/188, 0xbc}, {&(0x7f0000000200)=""/64, 0x40}, {&(0x7f0000000240)=""/204, 0xcc}, {&(0x7f00000003c0)=""/193, 0xc1}], 0x5) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)) 21:32:35 executing program 7: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DESTROY(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001080)={0x14, 0x15, 0x1, 0x0, 0x0, {0x2}}, 0x14}}, 0x0) 21:32:35 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5cbf564, 0x0, @perf_config_ext={0x0, 0x1000000000000}, 0x4101, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x200000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xc, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x3) 21:32:35 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100), 0x0, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) 21:32:35 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, &(0x7f0000000080)={0x1, 0x80, 0x5, 0x40, 0x27, 0x1, 0x0, 0x7ff, 0xd08, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x4, @perf_bp={&(0x7f00000001c0)}, 0x9403, 0x3, 0x80000001, 0x4, 0x7d, 0x4, 0xf801, 0x0, 0x1, 0x0, 0x7}) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x7) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) write$vga_arbiter(r0, &(0x7f0000000180)=@unlock_all, 0xb) [ 619.446379] loop4: detected capacity change from 0 to 4 [ 619.449747] loop6: detected capacity change from 0 to 2048 [ 619.458094] loop1: detected capacity change from 0 to 2048 [ 619.466551] EXT4-fs: Mount option(s) incompatible with ext3 [ 619.474823] EXT4-fs (loop1): unsupported descriptor size 0 [ 619.477714] EXT4-fs (loop6): unsupported descriptor size 0 [ 619.481574] loop4: detected capacity change from 0 to 4 [ 619.496783] EXT4-fs: Mount option(s) incompatible with ext3 21:32:35 executing program 5: clone3(&(0x7f0000001140)={0x40000d00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:32:45 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, &(0x7f0000000080)={0x1, 0x80, 0x5, 0x40, 0x27, 0x1, 0x0, 0x7ff, 0xd08, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x4, @perf_bp={&(0x7f00000001c0)}, 0x9403, 0x3, 0x80000001, 0x4, 0x7d, 0x4, 0xf801, 0x0, 0x1, 0x0, 0x7}) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x7) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) write$vga_arbiter(r0, &(0x7f0000000180)=@unlock_all, 0xb) 21:32:45 executing program 5: clone3(&(0x7f0000001140)={0x40000e00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:32:45 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100), 0x0, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) 21:32:45 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xc, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x3) r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x110, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r0, 0x0, &(0x7f0000007d40)=@IORING_OP_READV=@pass_iovec={0x1, 0x4, 0x6000, @fd, 0x0, 0x0, 0x0, 0xd}, 0x3f) r1 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) io_setup(0x9, &(0x7f0000000180)=0x0) r3 = openat$ptp0(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f0000000400)={0x0, 0x0, 0x0, 0x3, 0x0, r3, 0x0, 0x0, 0x2}]) io_getevents(r2, 0x2, 0x9, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f00000001c0)={0x0, 0x989680}) syz_io_uring_submit(r0, 0x0, &(0x7f0000000040)=@IORING_OP_OPENAT={0x12, 0x0, 0x0, 0xffffffffffffff9c, 0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x2000, 0x23456, {0x0, r1}}, 0x1ff) 21:32:45 executing program 1: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600", 0x1c, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) 21:32:45 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x700, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@delalloc}]}) 21:32:45 executing program 7: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DESTROY(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001080)={0x14, 0x15, 0x1, 0x2, 0x0, {0x2}}, 0x14}}, 0x0) 21:32:45 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext, 0x2c00}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0xc) fcntl$dupfd(r0, 0x0, r1) [ 630.098816] loop4: detected capacity change from 0 to 4 [ 630.100782] loop1: detected capacity change from 0 to 2048 [ 630.106507] EXT4-fs: Mount option(s) incompatible with ext3 [ 630.107816] EXT4-fs (loop1): unsupported descriptor size 0 [ 630.118444] loop4: detected capacity change from 0 to 4 [ 630.122324] EXT4-fs: Mount option(s) incompatible with ext3 [ 630.124557] loop6: detected capacity change from 0 to 2048 [ 630.149776] EXT4-fs (loop6): unsupported descriptor size 0 21:32:45 executing program 1: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600", 0x1c, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) 21:32:45 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x900, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@delalloc}]}) 21:32:45 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x7) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) write$vga_arbiter(r0, &(0x7f0000000180)=@unlock_all, 0xb) [ 630.225964] loop1: detected capacity change from 0 to 2048 21:32:45 executing program 5: clone3(&(0x7f0000001140)={0x40000f00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 630.298096] loop4: detected capacity change from 0 to 4 [ 630.329410] EXT4-fs: Mount option(s) incompatible with ext3 [ 630.335934] EXT4-fs (loop1): unsupported descriptor size 0 21:32:46 executing program 3: r0 = 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() pidfd_open(r1, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x8b, 0x2a, 0x7f, 0x1, 0x0, 0x9, 0x20000, 0xf, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x400, 0x1, @perf_bp={&(0x7f0000000000), 0x9}, 0x48700, 0x659df905, 0x3a6, 0x8, 0x1ff, 0x9, 0x8, 0x0, 0x8, 0x0, 0x4189}, r1, 0xc, r0, 0x9) [ 630.355444] loop4: detected capacity change from 0 to 4 21:32:46 executing program 0: 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = pidfd_open(r0, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000000)={0x0, 0x0}) perf_event_open(0x0, r2, 0xb, 0xffffffffffffffff, 0x0) r3 = getpgrp(r2) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x3, 0x81, 0x40, 0x3, 0x0, 0x3a, 0x42000, 0x8, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x91, 0xf4db0f36789065a3, @perf_bp={&(0x7f0000000040), 0x2}, 0x800, 0x5c, 0x8, 0x1, 0x0, 0xf8000000, 0x1, 0x0, 0x7, 0x0, 0x3ff}, r3, 0x10, 0xffffffffffffffff, 0xf) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x3) [ 630.366050] EXT4-fs: Mount option(s) incompatible with ext3 21:32:46 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100), 0x0, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) 21:32:46 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0xa00, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@delalloc}]}) 21:32:46 executing program 7: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DESTROY(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001080)={0x14, 0x15, 0x1, 0x3, 0x0, {0x2}}, 0x14}}, 0x0) [ 630.483280] loop6: detected capacity change from 0 to 2048 [ 630.491918] EXT4-fs (loop6): unsupported descriptor size 0 21:32:46 executing program 1: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae13256000100", 0x1e, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) 21:32:46 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x7) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) write$vga_arbiter(r0, &(0x7f0000000180)=@unlock_all, 0xb) [ 630.583781] loop4: detected capacity change from 0 to 5 21:32:46 executing program 0: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0xfc, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x9}, 0x40980, 0x0, 0x0, 0x8, 0x0, 0x7fffffff, 0x0, 0x0, 0x3, 0x0, 0x5}, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x844100, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0xb1d4) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x3) r2 = signalfd4(r0, &(0x7f0000000000)={[0xd3b]}, 0x8, 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xff, 0x3, 0x20, 0x5, 0x0, 0x3, 0x408, 0x5, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, @perf_bp={&(0x7f00000000c0), 0x4}, 0x40, 0x84d6, 0x0, 0x7, 0x27a, 0x79, 0x4, 0x0, 0x10000, 0x0, 0x5}, 0xffffffffffffffff, 0x2, r0, 0x8) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x4) [ 630.613980] EXT4-fs: Mount option(s) incompatible with ext3 [ 630.645134] loop4: detected capacity change from 0 to 5 [ 630.665378] EXT4-fs: Mount option(s) incompatible with ext3 21:32:54 executing program 1: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae13256000100", 0x1e, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) 21:32:54 executing program 5: clone3(&(0x7f0000001140)={0x40001100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:32:54 executing program 7: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DESTROY(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001080)={0x14, 0x15, 0x1, 0x4, 0x0, {0x2}}, 0x14}}, 0x0) 21:32:54 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0xb00, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@delalloc}]}) 21:32:54 executing program 0: r0 = 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x4840, 0x0) fsetxattr$trusted_overlay_upper(r1, &(0x7f0000000040), 0x0, 0x0, 0x1) r2 = perf_event_open(0x0, 0x0, 0xc, 0xffffffffffffffff, 0x4) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0xc9, 0x7f, 0x7, 0x1, 0x0, 0x100, 0x10020, 0x8, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, @perf_bp={&(0x7f0000000000), 0x1}, 0x44100, 0x2, 0xdb9, 0x8, 0x9, 0x9, 0x200, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0xffffffffffffffff, r2, 0x1) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x3) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f00000001c0)={0x0, 0x0}) perf_event_open(&(0x7f0000000140)={0x5, 0x80, 0xba, 0x80, 0x7, 0x9, 0x0, 0x0, 0x30404, 0xc, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_bp={&(0x7f0000000100), 0x8}, 0x100, 0x8001, 0xfae, 0x0, 0x5, 0x1, 0xa98, 0x0, 0x9, 0x0, 0x4}, r3, 0x0, r0, 0xa) 21:32:54 executing program 2: 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x7) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) write$vga_arbiter(r0, &(0x7f0000000180)=@unlock_all, 0xb) 21:32:54 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/bus/input/devices\x00', 0x0, 0x0) r1 = getpgrp(0x0) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r3 = syz_open_dev$loop(&(0x7f0000000440), 0x0, 0x0) ioctl$LOOP_SET_FD(r3, 0x4c06, r2) r4 = perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x3f, 0x9, 0xb4, 0x98, 0x0, 0xb324, 0xe0901, 0xa, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x4, @perf_config_ext={0x7, 0x101}, 0x22, 0x5, 0x8c, 0x3, 0x9, 0x93d, 0x9, 0x0, 0x4, 0x0, 0x3}, r1, 0x8, r2, 0x9) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r4, 0x4008240b, &(0x7f00000000c0)={0x0, 0x80, 0x4, 0x7, 0x1, 0x64, 0x0, 0x77, 0x80000, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x4, @perf_config_ext={0x100000001, 0x7bb1ab6e}, 0x2, 0x8, 0x6, 0x4, 0x1f, 0x1, 0x5, 0x0, 0x1, 0x0, 0x6}) r5 = syz_open_dev$ptys(0xc, 0x3, 0x0) r6 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0}, &(0x7f0000008600)=0xc) chown(&(0x7f0000000080)='./file0\x00', r7, 0xee00) r8 = getgid() fchown(r5, r7, r8) truncate(&(0x7f0000000180)='./file0/file0\x00', 0x7) ioctl$BTRFS_IOC_QUOTA_RESCAN_WAIT(r0, 0x942e, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc0189371, &(0x7f0000000140)={{0x1, 0x1, 0x18, r4}, './file0\x00'}) ioctl$KDSETMODE(r9, 0x4b3a, 0x1) 21:32:54 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4c", 0x10, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) 21:32:54 executing program 7: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DESTROY(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001080)={0x14, 0x15, 0x1, 0x5, 0x0, {0x2}}, 0x14}}, 0x0) [ 639.180053] loop1: detected capacity change from 0 to 2048 [ 639.184903] EXT4-fs (loop1): unsupported descriptor size 0 [ 639.212017] loop4: detected capacity change from 0 to 5 [ 639.213129] loop6: detected capacity change from 0 to 2048 [ 639.229671] EXT4-fs (loop6): unsupported descriptor size 0 [ 639.249287] EXT4-fs: Mount option(s) incompatible with ext3 21:32:54 executing program 1: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae13256000100", 0x1e, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) 21:32:55 executing program 7: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DESTROY(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001080)={0x14, 0x15, 0x1, 0x6, 0x0, {0x2}}, 0x14}}, 0x0) [ 639.274757] loop4: detected capacity change from 0 to 5 21:32:55 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) write$vga_arbiter(r0, &(0x7f0000000180)=@unlock_all, 0xb) [ 639.286621] EXT4-fs: Mount option(s) incompatible with ext3 21:32:55 executing program 0: r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xc, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x3) perf_event_open(&(0x7f0000000000)={0x3, 0x80, 0x1, 0x6, 0x1f, 0x5, 0x0, 0x3, 0x5011, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4, 0x4, @perf_config_ext={0x9, 0x400}, 0x200, 0x9, 0x200, 0xa, 0x5ab3dd93, 0x7a6, 0x40, 0x0, 0x0, 0x0, 0xffffffffffffff00}, 0xffffffffffffffff, 0x8, r0, 0x2) 21:32:55 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4c", 0x10, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) 21:32:55 executing program 5: clone3(&(0x7f0000001140)={0x40001200, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 639.366786] loop6: detected capacity change from 0 to 2048 21:32:55 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0xb3c, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@delalloc}]}) [ 639.382591] EXT4-fs (loop6): unsupported descriptor size 0 21:32:55 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x412}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xc, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x3) 21:32:55 executing program 3: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r2 = syz_open_dev$loop(&(0x7f0000000440), 0x0, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c06, r1) perf_event_open(&(0x7f0000000140)={0x4, 0x80, 0x40, 0xeb, 0x6, 0x4, 0x0, 0x7d400000000, 0x38000, 0x3, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0xffffffff, 0xf75b887e04cbca0a, @perf_bp={&(0x7f0000000100)}, 0x10312, 0xfffffffffffff000, 0x3, 0x7, 0x7, 0x1, 0x40, 0x0, 0x3, 0x0, 0x8cd}, 0x0, 0xffffffffffffffff, r1, 0x8) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x8000}}, './file0\x00'}) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r3, 0x4008240b, &(0x7f0000000080)={0x4, 0x80, 0x0, 0x40, 0x7, 0xdf, 0x0, 0x49, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x1, @perf_bp={&(0x7f0000000040), 0x5}, 0x40804, 0x8, 0x80000000, 0x7, 0x3, 0x7, 0x7fff, 0x0, 0x6d6, 0x0, 0xffffffff}) 21:32:55 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4c", 0x10, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) [ 639.448558] loop1: detected capacity change from 0 to 2048 [ 639.460864] EXT4-fs (loop1): unsupported descriptor size 0 [ 639.505129] loop4: detected capacity change from 0 to 5 [ 639.505844] loop6: detected capacity change from 0 to 2048 [ 639.510621] EXT4-fs (loop6): unsupported descriptor size 0 [ 639.527697] EXT4-fs: Mount option(s) incompatible with ext3 [ 639.552970] loop4: detected capacity change from 0 to 5 [ 639.564880] EXT4-fs: Mount option(s) incompatible with ext3 21:33:03 executing program 7: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DESTROY(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001080)={0x14, 0x15, 0x1, 0x7, 0x0, {0x2}}, 0x14}}, 0x0) 21:33:03 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000), 0x400, 0x0) 21:33:03 executing program 5: clone3(&(0x7f0000001140)={0x40001400, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:33:03 executing program 1: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) 21:33:03 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) write$vga_arbiter(r0, &(0x7f0000000180)=@unlock_all, 0xb) 21:33:03 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5a", 0x18, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) 21:33:03 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000}, 0x0, 0x0, 0xffffffffffffffff, 0x9) perf_event_open(0x0, 0x0, 0xc, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x3) 21:33:03 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0xd00, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@delalloc}]}) [ 648.022066] loop4: detected capacity change from 0 to 6 [ 648.023027] loop1: detected capacity change from 0 to 2048 [ 648.026141] EXT4-fs (loop1): unsupported descriptor size 0 [ 648.027419] EXT4-fs: Mount option(s) incompatible with ext3 [ 648.042752] loop4: detected capacity change from 0 to 6 [ 648.047563] EXT4-fs: Mount option(s) incompatible with ext3 21:33:03 executing program 1: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) [ 648.090004] loop6: detected capacity change from 0 to 2048 [ 648.105565] EXT4-fs (loop6): unsupported descriptor size 0 [ 648.162450] loop1: detected capacity change from 0 to 2048 [ 648.187067] EXT4-fs (loop1): unsupported descriptor size 0 21:33:12 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5a", 0x18, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) 21:33:12 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x1004, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@delalloc}]}) 21:33:12 executing program 5: clone3(&(0x7f0000001140)={0x40001700, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:33:12 executing program 7: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DESTROY(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001080)={0x14, 0x15, 0x1, 0x8, 0x0, {0x2}}, 0x14}}, 0x0) 21:33:12 executing program 2: 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x0) r0 = creat(0x0, 0x0) write$vga_arbiter(r0, &(0x7f0000000180)=@unlock_all, 0xb) 21:33:12 executing program 3: perf_event_open(&(0x7f0000000340)={0x3, 0x80, 0xf0, 0x3c, 0x0, 0xfd, 0x0, 0x0, 0x2040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 21:33:12 executing program 1: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) 21:33:12 executing program 0: 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x13, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x3) 21:33:12 executing program 3: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x80, 0xe1, 0x5, 0x2, 0x80, 0x0, 0x7ff, 0x8000, 0x4, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x4, 0x0, @perf_config_ext={0x4, 0x2}, 0x10400, 0x3ff, 0x44, 0x7, 0x80000000, 0x3, 0x3f, 0x0, 0x9, 0x0, 0x5}, 0xffffffffffffffff, 0x4, r0, 0x10) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) write$binfmt_aout(r1, &(0x7f00000003c0)={{0x10b, 0x5, 0x2, 0x27b, 0x7b, 0x9, 0x3c9, 0x8}, "1b9381181c945a029f4a913a5b9b1f20c3842acec55d370572d15df18c3d4414ff9e0eedd8e9ccd2c706575d61ad0699127f5f3ded1feb730e1b719ce3de215c2706649a6087c9997f6b5fc4c6ccac8c25d6a4f94469c7a09f9b98b383f7d87e4f8a7f03da", ['\x00', '\x00', '\x00', '\x00', '\x00']}, 0x585) [ 656.925480] loop1: detected capacity change from 0 to 2048 [ 656.938473] EXT4-fs (loop1): unsupported descriptor size 0 [ 656.947573] loop6: detected capacity change from 0 to 2048 [ 656.949089] loop4: detected capacity change from 0 to 8 21:33:12 executing program 7: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DESTROY(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001080)={0x14, 0x15, 0x1, 0xf, 0x0, {0x2}}, 0x14}}, 0x0) [ 656.966418] EXT4-fs (loop6): unsupported descriptor size 0 [ 656.973736] EXT4-fs: Mount option(s) incompatible with ext3 21:33:12 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xc, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x3) [ 656.993722] loop4: detected capacity change from 0 to 8 21:33:12 executing program 1: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) [ 657.015886] EXT4-fs: Mount option(s) incompatible with ext3 21:33:12 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x0) r0 = creat(0x0, 0x0) write$vga_arbiter(r0, &(0x7f0000000180)=@unlock_all, 0xb) 21:33:12 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x3c, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac}, @NL80211_ATTR_AUTH_TYPE={0x8}]}, 0x3c}}, 0x0) sendmsg$NL80211_CMD_SET_BEACON(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x38, r1, 0x100, 0x70bd26, 0x25dfdbfd, {{}, {@void, @val={0xc, 0x99, {0x2, 0x6b}}}}, [@NL80211_ATTR_BEACON_TAIL={0x16, 0xf, [@ibss={0x6, 0x2, 0x98}, @mesh_chsw={0x76, 0x6, {0x1, 0x5, 0x2d, 0x9}}, @chsw_timing={0x68, 0x4, {0xa09, 0x9}}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x20004014}, 0x20000000) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 21:33:12 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5a", 0x18, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) 21:33:12 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x1020, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@delalloc}]}) 21:33:12 executing program 7: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DESTROY(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001080)={0x14, 0x15, 0x1, 0x67, 0x0, {0x2}}, 0x14}}, 0x0) 21:33:12 executing program 5: clone3(&(0x7f0000001140)={0x40001a00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 657.178001] loop1: detected capacity change from 0 to 2048 [ 657.214151] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 21:33:12 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x0) r0 = creat(0x0, 0x0) write$vga_arbiter(r0, &(0x7f0000000180)=@unlock_all, 0xb) 21:33:12 executing program 0: r0 = 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() pidfd_open(r1, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x80, 0xb7, 0xab, 0x9, 0x0, 0x7fff, 0x51085, 0x4, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x9, 0x2, @perf_bp={&(0x7f0000000000), 0x8}, 0x4400, 0x9, 0x6, 0x6, 0x2bd, 0x800, 0x9612, 0x0, 0x3ff, 0x0, 0x1}, r1, 0x1, r0, 0x0) perf_event_open(0x0, 0x0, 0xc, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x3) 21:33:12 executing program 5: clone3(&(0x7f0000001140)={0x40002000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 657.272604] loop6: detected capacity change from 0 to 2048 [ 657.290917] EXT4-fs (loop6): unsupported descriptor size 0 21:33:13 executing program 3: r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r1 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x90000) ioctl$LOOP_SET_FD(r1, 0x4c06, r0) ioctl$TIOCL_BLANKSCREEN(r0, 0x541c, &(0x7f0000000000)) 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 657.308819] loop4: detected capacity change from 0 to 8 21:33:13 executing program 1: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) [ 657.327068] EXT4-fs: Mount option(s) incompatible with ext3 21:33:13 executing program 7: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DESTROY(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001080)={0x14, 0x15, 0x1, 0xf0, 0x0, {0x2}}, 0x14}}, 0x0) [ 657.344702] loop4: detected capacity change from 0 to 8 [ 657.359355] EXT4-fs: Mount option(s) incompatible with ext3 21:33:13 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x0) creat(&(0x7f00000003c0)='./file0\x00', 0x0) write$vga_arbiter(0xffffffffffffffff, &(0x7f0000000180)=@unlock_all, 0xb) [ 657.416143] loop1: detected capacity change from 0 to 2048 [ 657.435250] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 21:33:23 executing program 7: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DESTROY(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001080)={0x14, 0x15, 0x1, 0x300, 0x0, {0x2}}, 0x14}}, 0x0) 21:33:23 executing program 5: clone3(&(0x7f0000001140)={0x40002100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:33:23 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600", 0x1c, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) 21:33:23 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x0) creat(&(0x7f00000003c0)='./file0\x00', 0x0) write$vga_arbiter(0xffffffffffffffff, &(0x7f0000000180)=@unlock_all, 0xb) 21:33:23 executing program 3: r0 = 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) 21:33:23 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x1400, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@delalloc}]}) 21:33:23 executing program 0: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6, 0x7, 0x1, 0x0, 0x0, 0x100, 0x100, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x5, 0x0, @perf_config_ext={0x8, 0x3ff}, 0x2, 0x7, 0x100000, 0x2, 0x27, 0x300000, 0x40, 0x0, 0x7fffffff, 0x0, 0x5}, 0x0, 0xa, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x800) perf_event_open(0x0, 0x0, 0xc, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x3) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) close(r1) 21:33:23 executing program 1: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) [ 667.905109] loop4: detected capacity change from 0 to 10 [ 667.911831] loop6: detected capacity change from 0 to 2048 [ 667.921827] EXT4-fs: Mount option(s) incompatible with ext3 [ 667.926077] loop1: detected capacity change from 0 to 2048 [ 667.929505] EXT4-fs (loop6): unsupported descriptor size 0 [ 667.941504] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 667.943384] loop4: detected capacity change from 0 to 10 [ 667.960991] EXT4-fs: Mount option(s) incompatible with ext3 21:33:23 executing program 3: r0 = 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x800}}, './file0\x00'}) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x8) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 21:33:23 executing program 0: r0 = 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xc, 0xffffffffffffffff, 0x0) r1 = gettid() pidfd_open(r1, 0x0) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x5, 0x40, 0x9, 0x41, 0x0, 0x0, 0x21a80, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x1, @perf_config_ext={0x7, 0x5}, 0x10400, 0x7, 0x8, 0x3, 0x1, 0x3f, 0xb5, 0x0, 0xffff, 0x0, 0xfffffffffffffffe}, r1, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x3) 21:33:23 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600", 0x1c, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) [ 668.143702] loop6: detected capacity change from 0 to 2048 [ 668.149275] EXT4-fs (loop6): unsupported descriptor size 0 21:33:33 executing program 2: 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x0) creat(&(0x7f00000003c0)='./file0\x00', 0x0) write$vga_arbiter(0xffffffffffffffff, &(0x7f0000000180)=@unlock_all, 0xb) 21:33:33 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x2000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@delalloc}]}) 21:33:33 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 21:33:33 executing program 7: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DESTROY(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001080)={0x14, 0x15, 0x1, 0x500, 0x0, {0x2}}, 0x14}}, 0x0) 21:33:33 executing program 5: clone3(&(0x7f0000001140)={0x40002400, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:33:33 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600", 0x1c, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) 21:33:33 executing program 1: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) 21:33:33 executing program 0: syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000000)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0) syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000280)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0) syz_usb_connect(0x6, 0x4de, &(0x7f00000003c0)={{0x12, 0x1, 0x40, 0x77, 0x7a, 0xd7, 0x40, 0x19d2, 0x1008, 0x1bd0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x4cc, 0x3, 0xff, 0x0, 0x0, 0x29, [{{0x9, 0x4, 0x8f, 0x1f, 0x0, 0xff, 0xff, 0xff, 0xa9, [@generic={0x6f, 0x23, "bfb5c78f2b453785fd9f7909529342a449c369761618b4d3ff3de11206db72769f8ccf686f97f289be81f52039f8529c5fd72575ed049bf67d6adf245ef3fefaf1812be3b59279baf87a731945d8721dc02880043facd59ad440e12c1a4fd255ec52e2fb4d5e920f694b04db39"}]}}, {{0x9, 0x4, 0x68, 0xe0, 0x1, 0x71, 0x9d, 0xe0, 0x2, [@generic={0xaa, 0x9, "a55757fd69badb33e91014f2dc9639f4436ccf63f0a3f9d9c6397088189bcf5b18754cf7de4547613a5ffe1f6b52f410abd10c97ec86a90a9dce81bad9b1439aaf0e1e15ac01e54cd98a1a690fd3026f7c26d23e94f854fcba7d91f65a2e3837251d4f8dbd65d0fcbf38287521cfd081465e5b3e91900e4033a8d3a773199685054ac1c0e1cd61b09b0fe545649710d3fff48860010c47f93960ad6557268bd351d9081f349e0f87"}], [{{0x9, 0x5, 0x2, 0x1, 0x20, 0x1f, 0x4, 0x5, [@generic={0xb5, 0x9, "5d158604c2a139aafaf876ce13fc5c16c190855479540e5abd2609734254e4c3603de26da2ca41d6fd5afc3dfc1c04d2a78e8dba6039dc1517f2774b39a6aba01a0ad311e3859dcc835b0c0323bf5b1a4fe1a6f799572cea566e03ac6954c0723f03be8d1f0fd2583d4e3806e522086a58db46790e2f94d9d7a5dfbe84acf82beaf727bd53cb6f27969285e46c3f95fd02bb9bb9576d1ca55108c89fda42ab92dfd2c3ce6e5f986add40134265676c4c04e68e"}]}}]}}, {{0x9, 0x4, 0xc0, 0x1, 0x7, 0x8d, 0x1b, 0x90, 0x3, [@cdc_ecm={{0x6, 0x24, 0x6, 0x0, 0x0, 'J'}, {0x5, 0x24, 0x0, 0x2}, {0xd, 0x24, 0xf, 0x1, 0x6a3, 0x1, 0x9, 0x20}, [@country_functional={0xc, 0x24, 0x7, 0x2, 0x30, [0x4ec, 0xfffe, 0x7ff]}, @mbim_extended={0x8, 0x24, 0x1c, 0x9a5, 0x6, 0xb6ef}, @mdlm={0x15, 0x24, 0x12, 0x8471}]}], [{{0x9, 0x5, 0x8, 0x10, 0x1cf, 0xb2, 0x7f, 0x1f}}, {{0x9, 0x5, 0x0, 0x8, 0x40, 0x9, 0x81, 0x40, [@uac_iso={0x7, 0x25, 0x1, 0xe2221f0a8028f59d, 0x89, 0x4000}, @generic={0xc3, 0x21, "208d492763d3593e29cd15aac8d9e272c66ff5803171933cafde2627d00d484ae28ed94acbc42eaf2ddb43ba5676af25a14da16486d79ff9f63a551d5a09d2ffd04077bc6a38f75c7a3baf0cd35f63eb96a4fa29ad4f698d37cf1fcc2450a11cf861eba9968686319acac05362a22b704b9a54e4a227ec756d43b25406a0c1a548ec7804d56540ee0f60a2e9a943c8d4fe6d60e5e363f578b7121a062cf5d934987b9be5ef6a9c5668e19c3eac8e89dbbc4887d72d0be8b2e4164e394b978ee588"}]}}, {{0x9, 0x5, 0x9, 0x2, 0x8, 0x2, 0x86, 0x7, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x31, 0x8000}]}}, {{0x9, 0x5, 0x7, 0x0, 0x10, 0xff, 0x6c, 0x4, [@generic={0xef, 0x9, "2f509b8053393349365311277c4bf74be399bd0bc7ed3d4dea161294c5e72c8670aacedfb3e572046aeaf632afb2be55ec6fe8552f1f1acd061e3469f2e9d003e39026af0a04478e3c3c71765869bcd2a4963c76594aff082a58bd40e23eb2b102c030a70d7bf97e05cfa05c66654d839cd74aee45cc8ffd1f554bae8d94440db29f7a6e2b4871b1f8d6aff4f181a1b01bc73de8cc41f96cb581044cdd64f777768df4d2f7e505dddf5d6be29f47b5b9e2c146280f7e8e987c670992bab5014b90cdeeb59d65c75791e48b9463b1f0a8b843560955293974bb95d2ec64685b63496feeddec584b20d2d90efae0"}, @generic={0x7c, 0x31, "d3abaf756aaf2348833298789032e352e07bd40a1e29b7ed5023f9112e588c6908200b0fa8cfcdd4d7a286af84b8c25a34f7d04734855c60d5c8159f79e2f43b417e75fe8897b807d040077d5042419359ed2f78cff716dcb958c5841401b9ecbae26db50d4abac13bf8951d705a6a26872542c381cf6c65838c"}]}}, {{0x9, 0x5, 0x9, 0x1, 0x8, 0x8, 0xfe, 0x7}}, {{0x9, 0x5, 0x0, 0x0, 0x20, 0x3, 0x1, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x2, 0x5}, @uac_iso={0x7, 0x25, 0x1, 0x1, 0x8, 0x401}]}}, {{0x9, 0x5, 0xe, 0x3, 0x400, 0xf8, 0x3f, 0x4, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x8, 0x5}]}}]}}]}}]}}, &(0x7f0000000200)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x201, 0x6, 0x3, 0x81, 0x8, 0x4b}, 0xf, &(0x7f00000000c0)={0x5, 0xf, 0xf, 0x2, [@ext_cap={0x7, 0x10, 0x2, 0x14, 0x8, 0xd, 0x5}, @ptm_cap={0x3}]}, 0x4, [{0x4, &(0x7f0000000100)=@lang_id={0x4, 0x3, 0x42f}}, {0x4, &(0x7f0000000140)=@lang_id={0x4, 0x3, 0x404}}, {0x4, &(0x7f0000000180)=@lang_id={0x4, 0x3, 0x1401}}, {0x4, &(0x7f00000001c0)=@lang_id={0x4, 0x3, 0x81a}}]}) syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f00000008c0)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0) 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xc, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x3) [ 678.058892] loop4: detected capacity change from 0 to 16 [ 678.060666] loop6: detected capacity change from 0 to 2048 [ 678.072540] EXT4-fs (loop6): unsupported descriptor size 0 [ 678.073100] EXT4-fs: Mount option(s) incompatible with ext3 [ 678.085040] loop4: detected capacity change from 0 to 16 [ 678.091478] EXT4-fs: Mount option(s) incompatible with ext3 [ 678.102122] loop1: detected capacity change from 0 to 2048 [ 678.124298] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 678.130996] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 678.136655] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 21:33:33 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae13256000100", 0x1e, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) 21:33:33 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x2010, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@delalloc}]}) [ 678.155731] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 678.168749] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 678.178859] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 678.188805] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 678.189038] loop6: detected capacity change from 0 to 2048 [ 678.192743] loop4: detected capacity change from 0 to 16 21:33:33 executing program 7: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DESTROY(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001080)={0x14, 0x15, 0x1, 0x600, 0x0, {0x2}}, 0x14}}, 0x0) 21:33:33 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() pidfd_open(r1, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x8}}, './file0\x00'}) perf_event_open(&(0x7f0000000000)={0x3, 0x80, 0x7, 0x0, 0xd2, 0x1b, 0x0, 0x7f, 0x40, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0xa7df, 0x1, @perf_config_ext={0x8bd6, 0x3}, 0x4080, 0x0, 0x2, 0x5, 0x7fffffff, 0xff, 0x3, 0x0, 0x1, 0x0, 0xff8f}, r1, 0xa, r2, 0x2) [ 678.207852] EXT4-fs (loop6): unsupported descriptor size 0 [ 678.210674] EXT4-fs: Mount option(s) incompatible with ext3 [ 678.220577] loop4: detected capacity change from 0 to 16 [ 678.226112] EXT4-fs: Mount option(s) incompatible with ext3 21:33:33 executing program 2: 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) write$vga_arbiter(r0, 0x0, 0x0) 21:33:33 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae13256000100", 0x1e, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) 21:33:34 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x2400, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@delalloc}]}) 21:33:34 executing program 1: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) [ 678.318485] loop6: detected capacity change from 0 to 2048 [ 678.324270] EXT4-fs (loop6): unsupported descriptor size 0 [ 678.328101] loop4: detected capacity change from 0 to 18 [ 678.341215] EXT4-fs: Mount option(s) incompatible with ext3 [ 678.357580] loop4: detected capacity change from 0 to 18 [ 678.362922] EXT4-fs: Mount option(s) incompatible with ext3 [ 678.396358] loop1: detected capacity change from 0 to 2048 [ 678.407468] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 678.761613] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 678.764393] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 678.771065] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 678.773611] misc raw-gadget: fail, usb_gadget_register_driver returned -16 21:33:42 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x2700, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@delalloc}]}) 21:33:42 executing program 7: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DESTROY(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001080)={0x14, 0x15, 0x1, 0x700, 0x0, {0x2}}, 0x14}}, 0x0) 21:33:42 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xba0b}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xc, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x3) 21:33:42 executing program 5: clone3(&(0x7f0000001140)={0x40002600, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:33:42 executing program 3: 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0xc) fchdir(r0) 21:33:42 executing program 2: 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) write$vga_arbiter(r0, 0x0, 0x0) 21:33:42 executing program 1: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) 21:33:42 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae13256000100", 0x1e, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) [ 687.005755] loop6: detected capacity change from 0 to 2048 [ 687.012615] EXT4-fs (loop6): unsupported descriptor size 0 [ 687.033286] loop4: detected capacity change from 0 to 19 [ 687.053399] EXT4-fs: Mount option(s) incompatible with ext3 [ 687.053809] loop1: detected capacity change from 0 to 2048 [ 687.058446] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 687.071503] loop4: detected capacity change from 0 to 19 21:33:42 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) [ 687.085719] EXT4-fs: Mount option(s) incompatible with ext3 21:33:42 executing program 0: 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xc, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x3) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000005c40)=[{{&(0x7f0000000000)=@abs, 0x6e, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/3, 0x3}], 0x1, &(0x7f0000000140)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xa8}}, {{&(0x7f0000000200), 0x6e, &(0x7f00000015c0)=[{&(0x7f0000000280)=""/162, 0xa2}, {&(0x7f00000003c0)=""/132, 0x84}, {&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000001480)=""/243, 0xf3}, {&(0x7f0000001580)=""/37, 0x25}], 0x5}}, {{&(0x7f0000001640), 0x6e, &(0x7f0000002740)=[{&(0x7f00000016c0)=""/4096, 0x1000}, {&(0x7f00000026c0)=""/102, 0x66}], 0x2, &(0x7f0000002780)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x58}}, {{&(0x7f0000002800)=@abs, 0x6e, &(0x7f0000002c00)=[{&(0x7f0000002880)=""/18, 0x12}, {&(0x7f00000028c0)=""/134, 0x86}, {&(0x7f0000002980)=""/129, 0x81}, {&(0x7f0000002a40)=""/156, 0x9c}, {&(0x7f0000002b00)=""/249, 0xf9}], 0x5, &(0x7f0000002c80)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x128}}, {{&(0x7f0000002dc0), 0x6e, &(0x7f0000003140)=[{&(0x7f0000002e40)=""/131, 0x83}, {&(0x7f0000002f00)=""/78, 0x4e}, {&(0x7f0000002f80)=""/21, 0x15}, {&(0x7f0000002fc0)=""/254, 0xfe}, {&(0x7f00000030c0)=""/86, 0x56}], 0x5, &(0x7f00000031c0)=[@cred={{0x1c}}], 0x20}}, {{0x0, 0x0, &(0x7f00000055c0)=[{&(0x7f0000003200)=""/220, 0xdc}, {&(0x7f0000003300)=""/190, 0xbe}, {&(0x7f00000033c0)=""/4096, 0x1000}, {&(0x7f00000043c0)=""/4096, 0x1000}, {&(0x7f00000053c0)=""/77, 0x4d}, {&(0x7f0000005440)=""/180, 0xb4}, {&(0x7f0000005500)=""/124, 0x7c}, {&(0x7f0000005580)=""/56, 0x38}], 0x8}}, {{0x0, 0x0, &(0x7f0000005980)=[{&(0x7f0000005640)=""/31, 0x1f}, {&(0x7f0000005680)=""/200, 0xc8}, {&(0x7f0000005780)=""/79, 0x4f}, {&(0x7f0000005800)=""/92, 0x5c}, {&(0x7f0000005880)=""/128, 0x80}, {&(0x7f0000005900)=""/80, 0x50}], 0x6, &(0x7f0000005a00)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb0}}, {{&(0x7f0000005ac0)=@abs, 0x6e, &(0x7f0000005bc0)=[{&(0x7f0000005b40)=""/26, 0x1a}, {&(0x7f0000005b80)=""/33, 0x21}], 0x2, &(0x7f0000005c00)=[@rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x38}}], 0x8, 0x10002, &(0x7f0000005e40)={0x77359400}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f0000005e80)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0xc) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0xc) fcntl$dupfd(r1, 0x406, r2) 21:33:42 executing program 2: 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) write$vga_arbiter(r0, 0x0, 0x0) 21:33:42 executing program 1: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) [ 687.155387] loop6: detected capacity change from 0 to 2048 21:33:42 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x2d00, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@delalloc}]}) [ 687.162491] EXT4-fs (loop6): unsupported descriptor size 0 21:33:42 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) 21:33:42 executing program 3: 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, 0x100}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r1 = syz_open_dev$loop(&(0x7f0000000440), 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c06, r0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x1520) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 687.249245] loop1: detected capacity change from 0 to 2048 [ 687.252955] loop4: detected capacity change from 0 to 22 [ 687.262849] EXT4-fs: Mount option(s) incompatible with ext3 [ 687.263451] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 687.271415] loop4: detected capacity change from 0 to 22 [ 687.274655] EXT4-fs: Mount option(s) incompatible with ext3 [ 687.315782] loop6: detected capacity change from 0 to 2048 [ 687.334810] EXT4-fs (loop6): unsupported descriptor size 0 21:33:51 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000200), 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x900}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) r2 = perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0x9, 0x9, 0x1, 0x81, 0x0, 0x8, 0x28001, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000000), 0xa}, 0x44, 0x4, 0x80000000, 0x0, 0x10000, 0xcb, 0x7, 0x0, 0x6c2, 0x0, 0x3f}, r1, 0x2, r0, 0x3) r3 = gettid() pidfd_open(r3, 0x0) perf_event_open(&(0x7f0000000180)={0x5, 0x80, 0xff, 0x4, 0x0, 0xd6, 0x0, 0x5, 0x8480, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0xfffffff7, 0x1, @perf_bp={&(0x7f0000000140), 0x9}, 0x408, 0x9, 0xfffffe01, 0x7, 0x5, 0x5, 0x2, 0x0, 0x12, 0x0, 0x9f5a}, r3, 0x2, r2, 0x3) 21:33:51 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) 21:33:51 executing program 5: clone3(&(0x7f0000001140)={0x40003600, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:33:51 executing program 7: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DESTROY(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001080)={0x14, 0x15, 0x1, 0xf00, 0x0, {0x2}}, 0x14}}, 0x0) 21:33:51 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x3c0b, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@delalloc}]}) 21:33:51 executing program 1: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) 21:33:51 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r1 = syz_open_dev$loop(&(0x7f0000000440), 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c06, r0) mmap$perf(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1, 0x40010, r0, 0x5) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x3) 21:33:51 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) write$vga_arbiter(r0, 0x0, 0x0) [ 695.913946] loop1: detected capacity change from 0 to 2048 [ 695.917750] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 21:33:51 executing program 3: syz_io_uring_setup(0x6fb5, &(0x7f0000000140)={0x0, 0x8900, 0x4, 0x0, 0x18a}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f00000001c0), &(0x7f0000000200)=0x0) r1 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r0, &(0x7f00000007c0)=@IORING_OP_SENDMSG={0x9, 0x2, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000300)={&(0x7f0000000240)=@nl=@proc={0x10, 0x0, 0x25dfdbfb, 0x40000}, 0x80, &(0x7f0000000740)=[{&(0x7f00000002c0)="145952088eeeb79e147afa0650a3857f472a428c7a2e3e47e5dcb955", 0x1c}, {&(0x7f00000003c0)="7821fa3b731732aec549d488174abd0af98e0009ae1ab41df804cbb00872db8162824faae3ab0403afe9cd0ad7315275ba0a3fa3c67ddf23b7811bb11c945660d58d807d3c22679d17d4aa3b22d396d247048c0e3d63cde0e155d3941629858c82d94f150a8668daa0a80d208a9f308f2dd45fc68ad57797ffe5ed94e1d3ac5a11957a2a6de2b5916583619901fc253555ab", 0x92}, {&(0x7f0000000480)="60730757d5aafeb33025795b3b5f4e568b5423b7925bf3bf3388094f7dfd5c7930afd75c7d9ca345404e4dc6b666b8ee55fcba67fd32dc5bc29824e48008654ad31d702eb1815481357478464b07bb10b4a743d2254473e410de146446c53dd5033e7bec80a85c6f958f03868a7d60ea3e866a4449fdb387810a4b8465e27f49b61d79d8b3c96fd93bab9f81085be9bab1b6f3c6c9b73a6784ac395096c41c234089238f25dc24451297fc3f7a", 0xad}, {&(0x7f0000000540)="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", 0xfc}, {&(0x7f0000000640)="ab12f828370a20e374e997174469bc52df2a2c7d747ce50f0b8a36dfcd0329dbf8c72525bc781c580d6c50ac0ea43c956523843652f3572fc9f792b440204965713a4e237dda4d3e9abcb45ec7cf00bfad595f3fe7b64694d4bad60665a5c285592d39bc152d38551c7cba4073a6c81ed7d4b677dfdefdd055ab133b2dc187bfef95ab38c24ccef5043e700bf8f306b4a0e47f8e9588e72ff63a7f54df03d732db26937d908c73871b4113ba14c8eb467a85eae8bca92248d7731e808374350b7304d82e32457989c99d9dfa", 0xcc}], 0x5}, 0x0, 0x80, 0x1, {0x0, r1}}, 0x6) r2 = perf_event_open(&(0x7f0000000340)={0x5, 0x80, 0xf0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1000000000000000, 0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x1, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r4 = syz_open_dev$loop(&(0x7f0000000440), 0x0, 0x0) openat2(r3, &(0x7f0000000980)='./file0\x00', &(0x7f00000009c0)={0x30c01, 0x0, 0x10}, 0x18) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0xfb, 0x1, 0x9, 0x2, 0x0, 0x401, 0x800, 0x9, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000900), 0x9}, 0x1240, 0x2, 0x0, 0x7, 0x100000001, 0x4, 0x7fff, 0x0, 0x3, 0x0, 0x7fffffff}, 0x0, 0x3, 0xffffffffffffffff, 0x10) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x81, 0x4, 0x42, 0x21, 0x0, 0x8, 0x8, 0x1b, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0xffffffe1, 0x2, @perf_bp={&(0x7f0000000000), 0x6}, 0xc01, 0x20, 0x8, 0x0, 0x100000000, 0x7f, 0x101, 0x0, 0x20, 0x0, 0x6}, 0xffffffffffffffff, 0xffffffffffffffff, r2, 0xa) r5 = syz_open_dev$vcsu(&(0x7f00000008c0), 0x0, 0x200400) r6 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r6, 0x6, 0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0xc) r7 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) ioctl$BTRFS_IOC_GET_DEV_STATS(r6, 0xc4089434, &(0x7f0000000a40)={0x0, 0x7, 0x0, [0x8, 0x3, 0x519e, 0x3, 0x3], [0x1000000, 0x5, 0x4, 0x42a, 0x6, 0xfffffffffffffff9, 0x101, 0x1, 0x5, 0x6, 0x8, 0xfff, 0x149, 0x7, 0x1000, 0x7, 0x10001, 0x3, 0x80000000, 0x5, 0x596d, 0x1, 0x1, 0x0, 0x100000000, 0xd5, 0x32, 0x6, 0x61, 0xa8, 0x4, 0xc832, 0x1, 0x7f, 0xffffffff, 0x7f, 0x7, 0x80000001, 0x8, 0x9, 0x11a, 0x7, 0x7, 0x1, 0xffff, 0x8, 0x8, 0x1, 0x100, 0x0, 0x1, 0x4, 0x1, 0x1000, 0x100000000, 0x8, 0x161, 0x8, 0x6, 0x81, 0x0, 0x20, 0x8, 0x20, 0xfff, 0x1f, 0x0, 0x1000, 0x2, 0x7fffffff, 0x9a, 0x4, 0xfffffffffffffff8, 0x8d8, 0x4, 0x1, 0x8, 0x8001, 0x0, 0x4f, 0x4, 0x9, 0x9, 0xb4, 0x4, 0xffff, 0xffff, 0x7, 0x5, 0x3, 0x8, 0x0, 0x100, 0x8, 0xff, 0x401, 0x6, 0xfff, 0x4, 0xf4a, 0xe53, 0x5, 0x1, 0xfff, 0x1000, 0x6, 0x20, 0x3, 0x9, 0xf8, 0x6, 0x9, 0x3ed, 0x4, 0x5, 0x100, 0x7, 0x8, 0xf5, 0xfffffffffffff505, 0x1f98]}) setsockopt$bt_l2cap_L2CAP_OPTIONS(r7, 0x6, 0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0xc) ioctl$F2FS_IOC_GET_FEATURES(r7, 0x8004f50c, &(0x7f0000000a00)) ioctl$F2FS_IOC_GARBAGE_COLLECT_RANGE(r6, 0x4018f50b, &(0x7f0000000940)={0x0, 0x1ff, 0x7ff}) perf_event_open(&(0x7f0000000840)={0x0, 0x80, 0x0, 0x81, 0x9, 0x7, 0x0, 0x400, 0x20150, 0x6, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000800), 0x2}, 0x1004, 0x5, 0x3, 0x5, 0x4, 0x4, 0x2, 0x0, 0x6, 0x0, 0x70}, 0x0, 0x5, r5, 0xb407dbd0f9a7a711) io_cancel(0x0, &(0x7f0000000f80)={0x0, 0x0, 0x0, 0x5, 0xf3, r4, &(0x7f0000000e80)="09ef2ecee36b6c68b7a043f021f86d273e96fc5040c6380a807eab0c4d8ad6f5ffe52af9095e5eb6cfd1408b0f5e7e936639d19e1f97fb40a9b77b2931e147957c277da3f837be23da6a8a5c0572debc5b43bf2c23fe53103267514858853de9b5f23642d96f2ab663afdc8290260ea95957c9dfa9e0fa0a975311045624db569ec7e3e4d14a2987a003cd8de4167466183235f51c5da5a3b0d872083a6557f5357166d904812fb142559702a4856a9835ba1c932d86125a4fbfc2b00016088125e149ec72ed83663d9c7ae7ac9c91dffd379ec375878132cc4507e322bc16b117f89d02eac90a", 0xe7, 0x800}, &(0x7f0000000fc0)) 21:33:51 executing program 1: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) [ 695.971690] loop6: detected capacity change from 0 to 2048 [ 695.979638] loop4: detected capacity change from 0 to 30 [ 695.983227] EXT4-fs (loop6): unsupported descriptor size 0 [ 695.991112] EXT4-fs: Mount option(s) incompatible with ext3 [ 696.004545] loop1: detected capacity change from 0 to 2048 [ 696.011821] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 696.013964] loop4: detected capacity change from 0 to 30 [ 696.021862] EXT4-fs: Mount option(s) incompatible with ext3 21:33:51 executing program 7: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DESTROY(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001080)={0x14, 0x15, 0x1, 0x6700, 0x0, {0x2}}, 0x14}}, 0x0) 21:33:51 executing program 1: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f465", 0x33, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) 21:33:51 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) 21:33:51 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xc, 0xffffffffffffffff, 0x0) 21:33:51 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x701}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x7f, 0x8, 0x0, 0x81, 0x4000, 0x7, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2b15, 0x0, @perf_config_ext={0x9, 0x15}, 0x800, 0x7fff, 0x5, 0x1, 0x9, 0xaa00, 0x1, 0x0, 0x8, 0x0, 0xffff}, 0x0, 0x6, r0, 0xb) 21:33:51 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x3f00, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@delalloc}]}) 21:33:51 executing program 2: 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) write$vga_arbiter(r0, 0x0, 0x0) [ 696.156288] loop1: detected capacity change from 0 to 2048 [ 696.183843] loop6: detected capacity change from 0 to 2048 [ 696.191225] EXT4-fs (loop6): VFS: Can't find ext4 filesystem [ 696.203142] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 21:33:51 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0xc) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000000)={0x5, 0x3, 0x6, 0x80000000, 0x2, [{0x6, 0x1000, 0x8, '\x00', 0x40d}, {0x101, 0x2, 0x5, '\x00', 0x38b}]}) perf_event_open(&(0x7f0000000340)={0x0, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xc, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x3) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0xc) ioctl$F2FS_IOC_RELEASE_COMPRESS_BLOCKS(r1, 0x8008f512, &(0x7f00000000c0)) [ 696.246804] loop4: detected capacity change from 0 to 31 [ 696.271146] EXT4-fs: Mount option(s) incompatible with ext3 [ 696.294232] loop4: detected capacity change from 0 to 31 [ 696.318533] EXT4-fs: Mount option(s) incompatible with ext3 21:34:02 executing program 5: clone3(&(0x7f0000001140)={0x40003900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:34:02 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x4000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@delalloc}]}) 21:34:02 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) 21:34:02 executing program 3: 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_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 21:34:02 executing program 0: 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x80800, 0x80) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r2 = syz_open_dev$loop(&(0x7f0000000440), 0x0, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c06, r1) r3 = signalfd4(r2, &(0x7f00000001c0)={[0x7f]}, 0x8, 0x80800) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1f, 0x13, 0x69, 0x0, 0x0, 0x0, 0x20040, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x9, 0x2, @perf_bp={&(0x7f0000000100), 0x2}, 0x8, 0x401, 0x6, 0x7, 0x789, 0x0, 0x1f, 0x0, 0x7fffffff, 0x0, 0xfffffffffffffffe}, 0xffffffffffffffff, 0xb, r3, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000080)={0x5, 0x80, 0x8, 0x80, 0x4, 0x1f, 0x0, 0x40, 0x4, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xa6e, 0x2, @perf_bp={&(0x7f0000000040), 0x2}, 0x4c00, 0xfff, 0x1, 0x8, 0x9, 0x1, 0x1, 0x0, 0x2, 0x0, 0x6}) mmap$perf(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1, 0x11, r0, 0x7ff) perf_event_open(0x0, 0x0, 0xc, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x3) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) 21:34:02 executing program 2: 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) write$vga_arbiter(r0, 0x0, 0x0) 21:34:02 executing program 7: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DESTROY(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001080)={0x14, 0x15, 0x1, 0xf000, 0x0, {0x2}}, 0x14}}, 0x0) 21:34:02 executing program 1: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f465", 0x33, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) [ 707.055148] loop1: detected capacity change from 0 to 2048 [ 707.055615] loop6: detected capacity change from 0 to 2048 [ 707.060727] loop4: detected capacity change from 0 to 32 [ 707.068522] EXT4-fs (loop6): VFS: Can't find ext4 filesystem [ 707.073269] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 707.093411] EXT4-fs: Mount option(s) incompatible with ext3 21:34:02 executing program 2: 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x0) creat(&(0x7f00000003c0)='./file0\x00', 0x0) 21:34:02 executing program 3: r0 = 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_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() pidfd_open(r1, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0xe0, 0x1f, 0x9f, 0x7, 0x0, 0x7fffffff, 0xc020a, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000040), 0x4}, 0x10, 0x10001, 0x1, 0x3, 0x1f, 0x3, 0x400, 0x0, 0x100, 0x0, 0x2}, r1, 0x7, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFLAGS(r0, 0x80086601, &(0x7f0000000000)) rt_sigqueueinfo(r1, 0x18, &(0x7f00000001c0)={0x41, 0x7, 0x20}) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000140)={0x4, 0x80, 0x81, 0x9f, 0x1, 0xf8, 0x0, 0x7, 0x20000, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff8, 0x2, @perf_bp={&(0x7f0000000100), 0x4}, 0x9420, 0x84b, 0xd5, 0x1, 0x1, 0x1000, 0x8, 0x0, 0x5, 0x0, 0x6}) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 707.142480] loop4: detected capacity change from 0 to 32 21:34:02 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) [ 707.168309] EXT4-fs: Mount option(s) incompatible with ext3 21:34:02 executing program 1: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f465", 0x33, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) 21:34:02 executing program 0: r0 = 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xc, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x3) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000000)={0x3, 0x80, 0x8, 0x5, 0x7, 0x2, 0x0, 0x2, 0x20, 0xda1117991fcbfcd5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1e16, 0x1, @perf_config_ext={0x81, 0xff}, 0x8894, 0x80000000, 0xfffffff7, 0x2, 0x4, 0xca, 0x25, 0x0, 0x9, 0x0, 0xfff}) [ 707.273599] loop6: detected capacity change from 0 to 2048 [ 707.292119] EXT4-fs (loop6): VFS: Can't find ext4 filesystem 21:34:03 executing program 7: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DESTROY(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001080)={0x14, 0x15, 0x1, 0x34000, 0x0, {0x2}}, 0x14}}, 0x0) 21:34:03 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x4300, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@delalloc}]}) [ 707.372016] loop1: detected capacity change from 0 to 2048 21:34:03 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, 0x0) creat(&(0x7f00000003c0)='./file0\x00', 0x0) [ 707.390101] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 707.510120] loop4: detected capacity change from 0 to 33 [ 707.547300] EXT4-fs: Mount option(s) incompatible with ext3 [ 707.567809] loop4: detected capacity change from 0 to 33 [ 707.571992] EXT4-fs: Mount option(s) incompatible with ext3 21:34:12 executing program 5: clone3(&(0x7f0000001140)={0x40004000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:34:12 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) 21:34:12 executing program 7: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DESTROY(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001080)={0x14, 0x15, 0x1, 0x80000, 0x0, {0x2}}, 0x14}}, 0x0) 21:34:12 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x6000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@delalloc}]}) 21:34:12 executing program 0: r0 = perf_event_open(0x0, 0x0, 0xc, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x3) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) epoll_create1(0x0) 21:34:12 executing program 1: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001", 0x4d, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) 21:34:12 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file0\x00', 0x0) 21:34:12 executing program 3: signalfd(0xffffffffffffffff, &(0x7f0000000140), 0x8) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r1 = syz_open_dev$loop(&(0x7f0000000440), 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c06, r0) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x5, 0x40, 0x8, 0x7, 0x0, 0x1, 0x5407c, 0xc, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb2, 0x1, @perf_config_ext={0x8, 0x6285}, 0x2040, 0x2, 0x1, 0x5, 0x1, 0xfffffff7, 0x400, 0x0, 0x9, 0x0, 0x8001}, 0x0, 0x8, r0, 0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x4, 0xff, 0x21, 0xae, 0x0, 0x1, 0x1231, 0xe, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0xfffffff7, 0x1, @perf_bp={&(0x7f0000000000), 0x2}, 0x800, 0x142, 0x1, 0x1, 0x8, 0xfffffffa, 0x7f, 0x0, 0x6d6cabaf, 0x0, 0x400000000000a0}, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x2) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000180)={0xffffffff, 0x8, 0x2, 0x2, 0x10001}) [ 716.811774] loop6: detected capacity change from 0 to 2048 [ 716.825131] EXT4-fs (loop6): VFS: Can't find ext4 filesystem [ 716.856637] loop4: detected capacity change from 0 to 48 [ 716.862327] loop1: detected capacity change from 0 to 2048 [ 716.870512] EXT4-fs: Mount option(s) incompatible with ext3 [ 716.880822] EXT4-fs (loop1): invalid first ino: 0 [ 716.892781] loop4: detected capacity change from 0 to 48 [ 716.902549] EXT4-fs: Mount option(s) incompatible with ext3 21:34:12 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) 21:34:12 executing program 0: perf_event_open(&(0x7f0000000340)={0x3, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xe, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xc, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x3) 21:34:12 executing program 2: 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file0\x00', 0x0) 21:34:12 executing program 3: prctl$PR_GET_IO_FLUSHER(0x3a) perf_event_open(&(0x7f0000000340)={0x2, 0x6c, 0xf0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x2, 0x0, 0x6}, 0x0, 0x6, 0xffffffffffffffff, 0x0) prctl$PR_GET_IO_FLUSHER(0x3a) prctl$PR_GET_IO_FLUSHER(0x3a) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x7fffffff, 0x4, &(0x7f0000000200)=[{&(0x7f00000003c0)="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", 0x1000, 0x9}, {&(0x7f0000000080)="0660f3facff5ee92b9d45330ffb9627a8f812b77e8f1102c6057b7c06f4844a0ce3164200ab3576e1560211859cb968b5e8d62df26155fea9099fe79554f22bf2ab1d77381f1a8ebaa0d7235e804bad5532115356d3efcbd5dff1e4ad5eef7d22a5be51e589b3e6a83895bcfd51092f675f9983f5d44c37e18a94f2fc99b71", 0x7f, 0x80}, {&(0x7f0000000100)="5ea3b6672e7a2893c9a0cbc6b44d9338e2d4633464df6beb0befecef8e6147360dfd0e0d66038fe552e22b7bb6748e9c16ef73cc3c2c42102cee7cca4eebb02bcede1fa21624708f00e40dbfa8234021a355d70fc04dfff8d70c93a39a3b399a488be0d2856636d278108803c34533825e389d0dd70ac34f3361c44f3c2a05a070038747ed11c25442304bb512ffecb1fbc0292cc9ae6ac1f934354a8fb209adc938d9c78963bd5b2caa3250e66a4cf473213f6f0589", 0xb6, 0x8}, {&(0x7f00000001c0)="f5c853ff0c3e37420a9f31fa7ae8631364201ca4871b0f880e9a7b0db12913d3c90d0ddf2134b562747458978a76ab524982", 0x32, 0x10000}], 0x48880, &(0x7f0000000280)={[{@dots}, {@nodots}], [{@rootcontext={'rootcontext', 0x3d, 'user_u'}}, {@uid_eq={'uid', 0x3d, 0xffffffffffffffff}}, {@dont_hash}]}) ioctl$BTRFS_IOC_LOGICAL_INO(r0, 0xc0389424, &(0x7f00000013c0)={0xffff, 0x40, '\x00', 0x0, &(0x7f0000000300)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 21:34:12 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x8900, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@delalloc}]}) 21:34:12 executing program 1: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001", 0x4d, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) [ 717.056907] loop6: detected capacity change from 0 to 2048 [ 717.068922] EXT4-fs (loop6): VFS: Can't find ext4 filesystem 21:34:12 executing program 7: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DESTROY(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001080)={0x14, 0x15, 0x1, 0x400300, 0x0, {0x2}}, 0x14}}, 0x0) [ 717.126243] loop3: detected capacity change from 0 to 264192 [ 717.131013] loop4: detected capacity change from 0 to 68 [ 717.140003] loop1: detected capacity change from 0 to 2048 [ 717.146051] EXT4-fs: Mount option(s) incompatible with ext3 [ 717.158234] EXT4-fs (loop1): invalid first ino: 0 21:34:12 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) [ 717.169822] loop4: detected capacity change from 0 to 68 [ 717.176629] EXT4-fs: Mount option(s) incompatible with ext3 [ 717.238123] loop6: detected capacity change from 0 to 2048 [ 717.244459] EXT4-fs (loop6): VFS: Can't find ext4 filesystem 21:34:21 executing program 5: clone3(&(0x7f0000001140)={0x40007800, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:34:21 executing program 0: 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(0x0, 0x0, 0xc, 0xffffffffffffffff, 0x0) r1 = fork() r2 = openat$bsg(0xffffffffffffff9c, &(0x7f00000000c0), 0x80000, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000003c0)={{{@in=@broadcast, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@broadcast}}, &(0x7f0000000280)=0xe8) fstat(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0}, &(0x7f0000008600)=0xc) chown(&(0x7f0000000080)='./file0\x00', r6, 0xee00) r7 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) r9 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f00000085c0)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xc) setregid(r10, r8) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000003c00)={&(0x7f0000000180)=@kern={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000003b00)=[{&(0x7f00000001c0)={0x70, 0x18, 0x4, 0x70bd2b, 0x25dfdbfe, "", [@typed={0x8, 0x2b, 0x0, 0x0, @uid=0xee01}, @generic="86d374eba3930da977a009e2fc8f400cdf39441022ef6a83402b451a8ac197fde2cd7ef51dae5ad1caf628b2854793b13ad4c47db148fa8bef7669a6fdb050529fe9026970c8b95046c60db65c12e7c65591bc7db40a"]}, 0x70}, {&(0x7f00000004c0)={0x3f8, 0x31, 0x0, 0x70bd2a, 0x25dfdbff, "", [@generic="53915573b9cdb09d0bef0d9f04ee937431635dde83bf54fe8c32dc335846540ad86ef08da710da0320", @nested={0xd4, 0x2, 0x0, 0x1, [@generic="d9415a4f75e2e0880d9cc0ae7bdc810a5d374b15f45f66a4f6c0fdb39f9371a6fe44bc4e", @typed={0xc, 0x7a, 0x0, 0x0, @u64=0x10000}, @typed={0x95, 0x13, 0x0, 0x0, @binary="6ecc43b972e259ab698cd9e7abbbdcb4981b533388d561b4ab3d63740b4243327e1960ca9edc7604511812c1c697b5ea6f960b2eaba98ba712348ed840008bef9765f9538135f2f572193adbb55eee0a7df4a4fa19b1c325417cf02437679f5c31308b80cdf22dca0379acd4bba21081e28436a3174f05e67a5783ba7232cdb9cf0ef0bde40214acf83880a4c823e0e72b"}, @typed={0x8, 0x24, 0x0, 0x0, @ipv4=@local}]}, @nested={0xfc, 0x3c, 0x0, 0x1, [@generic="a12650478a6936b615a7d477c91e23778f72a8eae60a0fa7b8ea391ed6545bf450fe919552d5e474d479f2df34faf018a56cd7a8619f0371997ee2a0d9c65f48f1c28f93688508408e2ce78bc2618f4e9809578e4c765a00044cfd59eb35cf1f5a03a451ef7e3e9558be78de4e3d4b4119998951ffbb138a6c", @generic="0a7e2cd5902a7e75e0bfe69645a9da7edb9f1024c11b18d553db31342cbb29a4481108deeefca8ed6e64bf2a04d7a58b9d4ba0e25427da07964e93a92ff0e0a11cb283f6e205a477246100d742a3838ed14be31c601cc847c507ba8926a69c9d4534c9cb9c9d8de5db925de676ee60", @generic="b6912200c956a7df697e0c5bc0ea1891"]}, @nested={0x1dd, 0x5c, 0x0, 0x1, [@typed={0x4, 0x7b}, @typed={0xc, 0x15, 0x0, 0x0, @u64=0x6}, @typed={0x8, 0x5f, 0x0, 0x0, @fd}, @typed={0x8, 0x85, 0x0, 0x0, @uid=r3}, @generic="8f1f953de42c5f8b3fed11353f823b8588613579ff2e48c0b9c72a00585c6d4f3a7add36106564f95e208d498b", @generic="f552f4d1aff039760787b69ca93bacf7a377aa32b51bcfc81028b6ddbf504679ff38fda85a62ddf8033fe69364ece360e4020f43cf42539a6552f054644a268635", @generic="4a74f050aeccbdb57fdd9ed123603195f00f1bcd88cfffb1ca1590191a3386c6fae2076a04aafafd7ff852b8ed4a395da613eb167d0aed75892c9c8b7745e105d6f91d027b1eecbf12f6e879348889e01ff896eaead1ea6726e6654e98ee1bb7a39fbbfd6c0b650b80b02e", @typed={0xe0, 0x56, 0x0, 0x0, @binary="e61bc03cba12bc84256b292d2265efb9ed74e694564bcb0616ccd3a60c6e956406db6a768e21e01e26d2360143ff13660314747d2c9e2ecd0d2161ce4c3253450da03223cd972b3d6cc978eb6c3aec4c75d54e9d4e908e5c4b5ffb6694770cd4b3f694707c16fe7a4f84a5990e5e68e62fbc0e8e92bb19d287fa5a1ef1836f259c026e6a1036752c8db8af013a30aafbcad340e936abf66ecb419d502284db88e75ac7eea7af125dda825f73daf78da7a53c686031fb6f5a60ce91319b13339bdb9e9caad6aed04fddd4ca74ecedbfad70035a777fa8d861aa4c9c00"}]}, @typed={0xc, 0x69, 0x0, 0x0, @u64=0x81}]}, 0x3f8}, {&(0x7f00000008c0)={0x2b4, 0x31, 0x400, 0x70bd2a, 0x25dfdbfc, "", [@typed={0xd, 0x6a, 0x0, 0x0, @str='/dev/bsg\x00'}, @typed={0x50, 0x93, 0x0, 0x0, @binary="d13b2d1baba21180be551681484a1b38a3008e2773dd862852c7793569ad7528bac2c34784cfb101c4d55022cfc4cb3e2c6d4fdc30b628c47e53e969ea0822d9e1fe7049e75cc2430d43c968"}, @generic="3b5e7be330d9fb6f9d26b2f79317f3f092d1b5431bd7b8ad6f7df86fbea48b13ab3cf31da9605bbef487069182df899fc81dbb7b1457aa3a77312207be921f5a4512f552278303ae6b67f582e1606af917b5c3ac8935dafac6ffc781fc8fd8be131e202865da3fde1412ba29e1add25b43ac1f3cedafa449574366fb284e1276661626e2c814c4d0128a602b69104f6782e8c815b583cf7776e71e48522f909162b42b980d94d52f0e617a7c", @nested={0x197, 0x18, 0x0, 0x1, [@generic="a46158348d9996d45b1c4c14428dfc52a9bd3c68ad99b426bfb832c72fdbf234b7d3fae697fda9108c75d1ab499e8223a0bb6ce20c7fdefbb092bb065dd98db438415d507e5e6da4e7153c1d8e6831d8714aa5d24cb7e3e0bad20e957d2630ec6273b29a2f233245c1feb432848f4d2bfebb10b01b3d56cfc88075b5de89e34ca733cad6a4df126ee5eb2819220f8b637eee6ec69383d59099a9c9b78f6185ebe9dd277584159c793c801110e19d0ca4ff96c86e31923205054cccce216395843ba8e753a4608ca34027854a6f5f728a2d30b20b55a3d7616f50e97599bcc0a16b754ef2c15c647faac75079fab0c8", @typed={0x4, 0x81}, @generic="12bcf1fbca0546a4326361e9f6dcb42dbeb05f3fde67fa72e247a0365e5d12f3588c5ec9796f14a5c67d4654576b9bdec99428dd56ae1ea422c8c114e11cfaed9b0398ab97bfeb178623c52e912ffb76e57db2ca30a9d102c0de2f0f2687eef393efee845be46fe146eb1ba579f76697dc601058def409088383e48553237b208ad47c5a69c31fa5b02bdea3083736111ed2f87dc111de2fd384db651dcf2de7"]}]}, 0x2b4}, {&(0x7f0000000b80)={0x124, 0x22, 0x2495b7f521d6d166, 0x70bd2c, 0x25dfdbfb, "", [@typed={0x8, 0x8e, 0x0, 0x0, @pid=r1}, @generic="5de3005ec709ac025f53b9c9e7c231a682453c9c1cc06f0dd36bd1d421c75e975f8afd032f8bc37e6a1a968059f7bf14ff8f60e47ac4d968965b3c9d9fce2649f2c46f50108d3f33f793bad8ae5154ce1098c40fb4fa2f6f9d5484f66f18e0f1fd6ddc32c924cee282fc12e6", @typed={0x6c, 0x2, 0x0, 0x0, @binary="1725c69091a5b278978eff1d359054ab7316489f8bc51e17026c2b61cf442b5b4088a2ab1a9ca2a876c60eda30ca607d735eb9696a6adab4cc2266a8f3dee70397535a551a56daac0d046c57417994629c316621a9261b4d61ec0d3e8e19d2ba104e6c74d954da8d"}, @typed={0x8, 0x1f, 0x0, 0x0, @ipv4=@rand_addr=0x64010100}, @typed={0x8, 0x8c, 0x0, 0x0, @ipv4=@loopback}, @typed={0x14, 0x64, 0x0, 0x0, @ipv6=@empty}, @typed={0x8, 0xf, 0x0, 0x0, @u32}, @generic="a94c3448efe6719b"]}, 0x124}, {&(0x7f0000000cc0)={0x94, 0x14, 0x200, 0x70bd26, 0x25dfdbfe, "", [@generic="34cec29bba70e602e85eb00fc1a4b7853281d05666a4be9015e15befc2a84277688dfb818e21f606c530e8584f5849516f3fd1a96db13e185a13f0cc", @typed={0x8, 0x49, 0x0, 0x0, @uid=r4}, @generic="cb8874c39db8ba0a0211c0c06320eeca1e7a750f94f4a651b467870e8da375e00383a3e17aeb9b42eb194032ddfe713b959b52b75f11146761", @typed={0x4, 0x66}]}, 0x94}, {&(0x7f0000000d80)={0x26c, 0x32, 0x200, 0x70bd2a, 0x25dfdbfc, "", [@generic="7651d7c07c930578a61692d01afad1ffea19526a2db859705f07ae7a5b1f4455ff1d223cf91792b9dc53528befffa81116fc9c25f1cbe908e87f052145f90e3f4aca453383cd78c231cac0848756af6c31d09afbd86f9d19c39fccd020e2b643eaf4224f413f6339108f6537a8b98622333f7b9718befff83b8c861f27a86c4ee7aa35e904aa12040c7ab6", @nested={0x1c7, 0x2f, 0x0, 0x1, [@typed={0x4, 0x8}, @typed={0x8, 0x71, 0x0, 0x0, @u32=0x80000001}, @generic="ec5cf80ba6dbfdc09d7859dd4779cbcb15aeff49911162d37dbef2ab758d7159cb2ca663d2285d07ecd510c3ea66a8d2e3d958deed4b4a40c4ed8763108cb7217dda1bd4b8fb74818b9bc586db678be9297c4779984c045afa9c9f3783554317bd0c99da4348f8f2c421ed4c4c065fa8bcd22c2a6f551aef34731ee2a1f03b92b87fcf649c958d6cb98b6952d1e0170a46410d3693f688c62bbf3438673da102e956bc5c8423a877566d43e336e08427610a0d3faadb6a487dbd277ebe914457eb8c98820076d7d3ab982f939fda8b6ca31846d187b5397d24b44d1b996eafe8032c63ee0c18e03cf065e4062f16", @generic="35f5cce0678cc9c5ee3730c8ef45c2999eb6a22d020919e58b443595cc4e397d0e53fed1d7c3560ff5c2ab4d874a7539c7ec17a3a4012ea9b3960885f6124c2b2e7baa6e841d0da1ea7d767a23313147a7761098f74d5c008450a752dbaa31978c6f107a0ab0db09992868fcbc6b0e8c0af63214da381d9b2d7a9ea9bfebdf6a756babeeabaa08e47008e7c8bd1af4d53f7feed304ff6bd4ee0ee48be93d4b4d0ec46c1fb5b6be578c9bae771116b46abc4206e098d6cf8bb736850f28ba340861fcd3ee553ea34855"]}, @typed={0x8, 0x41, 0x0, 0x0, @ipv4=@remote}]}, 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[@generic="5d2d53dadc4f37a98583d9bdbd519e998171c2ea3a76a5389f6cc6ccb6f516948cb9b0783734672cec60a05b30ce1d8729303c50ccd39ec0e93f4d7036a0d763a537f9305fcff02e14a25d82cc26c3e20dceb82c38ad301d6b9a8114b846413fc3fca0c2c2e934badefd5c228765c0d0775fce488ed00407c56bcf50adc6e3cb39528b3af911bcf79bc81c475e37e4e1cca51ff512955dc5aba0f97efa8651e027fdd70ae8028b5f736f8553378bfccaf70f088311794be62b0bddc609a156b6229c10f068fa5294d7acd4ce7371e5f348c31585341ccfd35d1abfec753fe4e75d2d888bfbe0ed916341c3eda1e8ff2d4a9327bf921b35b4310ecd45f6e404e09297f95ee1865af44f2fa5495b4ad9ae3f2eb9e15f44cca3d5d3cb0df43e8c1130bc5af73b38701157382fd73554737ae18bc96edc939ff990ea6fea26a76f0d48015c8de2c3825c655f0ea1f6ab83343fcefab676ef7c2661a347bbb5cfaf984e1e1f02141062669bf05f3431f515c5603e536a29ea752fde7448d3083ea4c3ac843ddf77f876bb80d13eb9f9a22bb3a9eaa3917b323b16a35d5f06715735f3fe6a58dc204dcd3df7e467780d8a4e390b7774272c4e9c0bad2009b25ec36c6bfb8e62a0f1e8a28ac6cc46d9fa200fc6db31a2b35d049d674d7b30d0b896f39979dd5f3b1e5f51c7423635daa297acce82ea162f346997e122b98fad73914e490c24bb754371d2d2b30b9cb72bf832f18ca66d2d85a84a3452c0048f34b0c4a58148e04f014b3396e58c18c216fa81399b039f5673365628131b10e21e571bad1f785ab72f17fbf4c8edc2dc36c281239651a083098264c09def939c472320e06193a8d605ae9902aa3a60050c5469300910095a79ba4901d262bc1529478aa27f10b68b9e9116628f7fcf78a125c5cef4e9d50ab316b960fbce42755ad105d0eba21a02616c604fb800e02b2d343942c1b6969189506b38d878f91fbe4fc91136ab3a371060097a08094390171e93e4cbcad7f071f6ef68f6951df4a0ddeb4918676b9bc51afc382f6ac28e079c78bf3f98d371d17b25fc673cb42f61f477d3cb5af5ff32c0c90a50a70cc7396f5c455814a8cdee8f57fddd91d1a65982ae558e9d97d628d73d21e0278f770119a40c6896cd146bd01f91b0a4798d01fae1df66238e9a3761c8b96ad609b1cb1e8565414637edd365cb2c029533b8c03ba314bb90af81096476b4ef4339efe621d1600f1b75081ad2516ed57548544499669aec63084493eacba13a023af2699dc26b2e487f931f3e8aa74cff69f62011330ed05177b7cd36731fc0096f3821dd05449fe55891f2dd92c2f200bc95fbdccd8861e1b9aba1ebb7062837ac2a15d4142a508a166321868fe7ee50dd4bcfbce1406908aa4fe9e8b27039354f1696cb919433bcf9e7ce0031a0968e7034e63c8f76299774f3be9eb91ce1cfb4c2b9b02d834b4081214dcecb772a5a5a6a8ba6db57d4bab59ab5911a1dc9246bccc669488a863050f4dbc53e8a9d10f7470ef4b31deac7d1ec74bc9862c7e67f1b25aec964ca7c53c304ce42ea73fa837c431967928afcbb7b5ea5387f389f4d5eb1f32c30ba28be342a5398c974f4d26d9fabc652a8ef6a76544e6836fbee385e4fc5d2019d8bba7b7be912dfbc4be4584a854be1e38800afab1b3252950fdba0b8a235ca5f70d4813932f6100e53a6b65b42be67d848bc5e3f8bdf3cfd5305c9ea640cd7996a3b3265ebed8a69e54cd6729f77943a0715b4f438e91f66bec97e71948bd62a3f125d65a248ad3f7caba9e79b9c7d364ebe5a532f4fe9a176ba9e69207f512dc028fe442ad69195daef731183c2642f867792825648d3816deb72881f8ba622acab2791a5fa10b3e6180baab1b361f1f2cc150fd7fe6ef45f9fffe486b4f2b6bd39a36899b9ff9e7c16e1109d8295bebf7c8684ced8939280c1bdeb9f5fc0a633caaa0ab5a316100a45a6e16048bbcd51ffe60c677578f1036bd38744b82ee87504d54773df19db757b395830a439252c26f1dc43a37db5c5fdaf76d0eb8c271b76d314764734e8c8c79cdb5cb6f05b0ff2dee5b0e6e55347438cd72da2cd824d50d63090fab5b245a8496250fff93ba1afcf1c318c278ca3d7b674340ba5dcba9b35f27fdf361fd0b4ea90a5a35b27a1f6e093d9c208b7aeb4cc87ede03b638fe0b137e5f142e95d0cb57a37a8e132e66bcae9fc30ffc84204044726ae12ee45e99919123e37245eb9ba2e6a5ff4aeccfc950f4316334603fdafd63c45e71dead99a15407794fd6594853c73fcdd8a2bb0f84121b69acf533fcf923d20ced540e1c9554f4603edeceb4c63c6f7347a5bcd7f3b24d36d3a7cd60b1029eacfeb1e46daab4bf21288e94b79c73a61a2f6ba627892dfd6a7ff5b91a1e822946eb679f02bbf1f2e1677394240c9de627589e396d4784cf680d435277990088c711919441c327d795ad926b5e3389e804abdecc4a52498c7f6a3eaa3f70f35519d85f51d2bb82f10497371fb223cbf15ef2edc69465024d17545fa716d8cc57002ccfc23301289e9d05c5d65100f4655b8841fed203d1622ee96ef26f61a870e424c6e19d1b6d7869ae5151977a3bebae81a04f9ded10232a5f6eedd2b4fb9408934c129623757f155aff2ade54b73b97c35dc442cc9652a180ab703fea6bcc52a9eb329f52218b24c75bec6505354a24f544dd363209e23c771d85f736bee6c19e126825e2435358754538781bdc38adcc2b73356b1aabae77228e82f007b2d175f2f5dca124cdf7523153ca13e6ab7532e32ff74fa98b2c09639f62de0299e08a8538da08a1c62078a19dc08d9d9c35ac318ff5184a7f56a5e45f93d27f0cc69c0c1c20b1904b1a26b1f24fc28b46e77caabe6fa6f5cacc50f702172f2274b3d0aa4b07dbd9859b93e0d974dca43b5cb12bedb08e1f86f3d189fea3d3eb113d706d5f61db038ccd5333f39894619804ae3fb3d350242ff133dbdcc8dabaf6497a2b539ec5db1385175abd86dd1f215672b2ba1bd3bf95fa90464bf35d32baf1d0b168d7c12bba81476176d7e354f9ef710097e13f153187b8e79c20e77016690953ee7ec765fd548252b938ddecbe21be5ddbb91a23b697c8a51035ebd03aaa7c79c524997293eb74d06ae25a2fc59b84210279fecc9e7aec862e5cede5f388c940ffb55c4409ba0ad818559f4d85d196476d2c9c55e899d836125ec32c3a8af780af2ab9d77ba7e53a9bfc1788992c224223a55eaefabb1fdfcc00d1ebd2324f0bad7a6199d7224ff51b0eb50559dd420a07928cab3182def6686275557b4cee457db0d865b534963ce8322dbbefcd1c4ca7a1bb6782f6fc0d73748bf98b7053f0127f665138b728539df084cc19e92740cfb8a112f277e4ce719653241f5e1644e5bb44724cabb076975ce7b28e4333cf936cb9335a93e039d0d87054491ea6629db34ea78edfd90a7f066cd32ea80958f1cb8efa804cc360356e2471e5517dc0f3ff3e99390196e38374ed1778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@generic="a443e573bf6dd949f431b4a457a385e8ebb0499e342e4c8c43e9984b8c67d7f4feec804c563a1210c3dca850e99417d8a56a18c1bf0e3c2065a69b62047ae7b4fe660e31892d13c27e11ff92b5058e6fc95b3f7e521025b3844dc9626dd67ce3cfdec39b721bfe1e25e3dd4bdf78c1d4003e795e1e", @generic="b5bbfd4573f95561d327adc342d15d85374e259ca78f9375a3e1ea9859827552c816c508887eb35594048b443f464b6d6ef2e04483d617186be7f04528a4ea35d600773954dee8b9c207bc459a0cf8788475b235c4b1978291026b7726a84ce97381a622d14230a69e17c1a8e48c85856117435da9476bad6798bf6a592ccc036981d210947790201184ecb6b7663e886fd82a50ae314d56d4b04a933a5d3113a1becea3dc4ded", @typed={0x14, 0x2e, 0x0, 0x0, @ipv6=@local}, @generic="ad79d41b66ea5346536fdaeb", @typed={0x14, 0x15, 0x0, 0x0, @ipv6=@empty}]}, @nested={0x1cc, 0x6, 0x0, 0x1, [@typed={0x8, 0x38, 0x0, 0x0, @uid=0xffffffffffffffff}, @generic="66b61809edc6991ad0b4875b34513a74ca5e06afdce16a1e4a372c3d8babb2bec67115c6b5d0422a02416da6b655d72d1c98aab427a47924ecd4f3ae95f40eeb262b42481bf83847301dad09e0ad0c476e9a735480ac3ea685aee434e20ef947cbce01a2b1a83cfb9628aca55ffeb4ca3abdfb3702c5bfc8", @generic="ddeed756f33104ad4cbd69aaa1c9c4ab47525e79485c292c48395125dd60913fba931fbd0bc47be43852fdcd016ade70151be846b18e8b72a9631cdaec62eb9701f48632b70f25a35360ef8faf069bd6919fd1d262aa74ae47efc074b9861379d6a93cff6ebea0", @typed={0x8, 0x1a, 0x0, 0x0, @ipv4=@private=0xa010100}, @generic="62221904988d08886009147048e04fd46b9b89f8e85ad6abc761fe02a570c4ba97075100de964661fe5073afef43f4b9108862f9ec4cc8cc186461d419419c8540911172f7d3ca18553e1c2a5fb9b51442802c5246bebaa89338ef8db01e98dc0726f4b81f25decb312a4be552cc42813ee5fe0d03e582b5af03c914759c0609102343ecef76bd84eb195f59a3c7953a63aaca6bc15f63291e0af70c35ca70bf3ea65408ea8e9dcbe83a3d6eb01f506991c450d7685e7d54930c3bb438173ab78f0927230b221461ca2740c1375afb9e6ceecd62bda9406fa5"]}, @generic="962ec7c744ba1d2556337aeed1588f5b6ddc52457dd202763f69f091b15a6e49d8a59d23faba8d5314a9e450e9d6a3c4acae126dac3ef6be1c291ed7b74d96cdbfa66541a1d707288ece723e4b340e7d71336c22b7eb32dd9ad0d93c0883f8a774fa3794eab1a24cfe05f62848687dff7cb9d16a30a23540a177222f59f44a39a1549c3457dc6543330f4951f87b76b7", @typed={0x8, 0x6a, 0x0, 0x0, @uid=0xee01}]}, 0x2690}, {&(0x7f0000003ac0)={0x20, 0x22, 0x200, 0x70bd2c, 0x25dfdbfe, "", [@typed={0x8, 0x4e, 0x0, 0x0, @ipv4=@local}, @typed={0x8, 0x86, 0x0, 0x0, @str='-.%\x00'}]}, 0x20}], 0xa, &(0x7f0000003bc0)=[@cred={{0x1c, 0x1, 0x2, {r1, 0x0, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {r1, 0x0, r10}}}], 0x40, 0x20020000}, 0x40000) r11 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0xd9, 0x7, 0x40, 0x2, 0x0, 0x100000001, 0x57e9141dd2173d03, 0xd, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x8, 0x2, @perf_bp, 0x4961, 0x0, 0x4, 0x3, 0x3ff, 0x0, 0x1f, 0x0, 0xfff, 0x0, 0x9f6}, r1, 0x3, r2, 0x9) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x3) ioctl$PERF_EVENT_IOC_DISABLE(r11, 0x2401, 0xcae) r12 = openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x4a8942, 0x8d) close(r12) 21:34:21 executing program 7: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DESTROY(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001080)={0x14, 0x15, 0x1, 0xf0ffff, 0x0, {0x2}}, 0x14}}, 0x0) 21:34:21 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x8a00, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@delalloc}]}) 21:34:21 executing program 2: creat(&(0x7f00000003c0)='./file0\x00', 0x0) 21:34:21 executing program 1: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001", 0x4d, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) 21:34:21 executing program 3: prctl$PR_GET_IO_FLUSHER(0x3a) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 21:34:21 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) [ 726.017352] loop6: detected capacity change from 0 to 2048 [ 726.021693] EXT4-fs (loop6): VFS: Can't find ext4 filesystem 21:34:21 executing program 2: creat(&(0x7f00000003c0)='./file0\x00', 0x0) [ 726.045793] loop4: detected capacity change from 0 to 69 21:34:21 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) [ 726.078887] EXT4-fs: Mount option(s) incompatible with ext3 [ 726.083835] loop1: detected capacity change from 0 to 2048 [ 726.088654] loop4: detected capacity change from 0 to 69 [ 726.097757] EXT4-fs: Mount option(s) incompatible with ext3 21:34:21 executing program 5: clone3(&(0x7f0000001140)={0x4000b007, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 726.106886] EXT4-fs (loop1): invalid first ino: 0 [ 726.132889] loop6: detected capacity change from 0 to 2048 21:34:21 executing program 2: creat(&(0x7f00000003c0)='./file0\x00', 0x0) [ 726.146981] EXT4-fs (loop6): VFS: Can't find ext4 filesystem 21:34:21 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r1 = syz_open_dev$loop(&(0x7f0000000440), 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c06, r0) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x6a, 0xf9, 0xf2, 0x0, 0x0, 0x4, 0x400a, 0xc, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x2, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x401, 0x0, @perf_bp={&(0x7f0000000000), 0xa}, 0x100, 0x3, 0x1f, 0x3, 0xe7c6, 0x10000, 0x6, 0x0, 0x7, 0x0, 0x8}, 0x0, 0xa, r0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 21:34:21 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0xedc0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@delalloc}]}) 21:34:21 executing program 7: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DESTROY(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001080)={0x14, 0x15, 0x1, 0x1000000, 0x0, {0x2}}, 0x14}}, 0x0) [ 726.293780] loop4: detected capacity change from 0 to 118 [ 726.306907] EXT4-fs: Mount option(s) incompatible with ext3 [ 726.319138] loop4: detected capacity change from 0 to 118 [ 726.327729] EXT4-fs: Mount option(s) incompatible with ext3 21:34:36 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0xf000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@delalloc}]}) 21:34:36 executing program 7: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DESTROY(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001080)={0x14, 0x15, 0x1, 0x2000000, 0x0, {0x2}}, 0x14}}, 0x0) 21:34:36 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) 21:34:36 executing program 5: clone3(&(0x7f0000001140)={0x4000b807, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:34:36 executing program 1: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) 21:34:36 executing program 2: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file0\x00', 0x0) 21:34:36 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x26, 0x44, 0x9, 0xfa, 0x0, 0x0, 0x200, 0x8fe01e553f9bed3b, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x9, 0x4, @perf_config_ext={0x6, 0x4d1}, 0x10010, 0x6, 0x80000000, 0x5, 0x5, 0x4, 0x4, 0x0, 0x20, 0x0, 0x752}, 0x0, 0xa, 0xffffffffffffffff, 0x2) perf_event_open(0x0, 0x0, 0xc, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x3) 21:34:36 executing program 3: r0 = 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) [ 740.876451] loop1: detected capacity change from 0 to 2048 [ 740.881702] EXT4-fs (loop1): fragment/cluster size (65536) != block size (4096) [ 740.905836] loop4: detected capacity change from 0 to 120 21:34:36 executing program 2: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file0\x00', 0x0) [ 740.921373] loop6: detected capacity change from 0 to 2048 [ 740.935557] EXT4-fs: Mount option(s) incompatible with ext3 [ 740.936543] EXT4-fs (loop6): VFS: Can't find ext4 filesystem 21:34:36 executing program 1: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) [ 740.958247] loop4: detected capacity change from 0 to 120 [ 740.969319] EXT4-fs: Mount option(s) incompatible with ext3 [ 740.983358] loop1: detected capacity change from 0 to 2048 [ 740.985781] EXT4-fs (loop1): fragment/cluster size (65536) != block size (4096) 21:34:36 executing program 0: r0 = 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xc, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x3) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x100) 21:34:36 executing program 5: clone3(&(0x7f0000001140)={0x4000c807, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:34:36 executing program 3: r0 = 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x40806685, &(0x7f0000000080)={0x1, 0x0, 0x1000, 0x32, &(0x7f0000000000)="5f3205a9711d7677702aebfe3506a31f3a1112b88ae63ebd5115fc2ea7b6fb1155b5ebc5ebdc7f5b022dcbeada878755385a", 0x0, 0x0, &(0x7f0000000040)}) 21:34:36 executing program 1: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) 21:34:36 executing program 2: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file0\x00', 0x0) 21:34:36 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f465", 0x33, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) 21:34:36 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0xfe00, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@delalloc}]}) 21:34:36 executing program 7: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DESTROY(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001080)={0x14, 0x15, 0x1, 0x3000000, 0x0, {0x2}}, 0x14}}, 0x0) 21:34:36 executing program 5: clone3(&(0x7f0000001140)={0x4000fe00, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 741.130243] loop1: detected capacity change from 0 to 2048 [ 741.138729] EXT4-fs (loop1): fragment/cluster size (65536) != block size (4096) [ 741.181780] loop6: detected capacity change from 0 to 2048 [ 741.186724] EXT4-fs (loop6): VFS: Can't find ext4 filesystem [ 741.209136] loop4: detected capacity change from 0 to 127 [ 741.232288] EXT4-fs: Mount option(s) incompatible with ext3 [ 741.243557] loop4: detected capacity change from 0 to 127 [ 741.245853] EXT4-fs: Mount option(s) incompatible with ext3 21:34:46 executing program 1: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000", 0x60, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) 21:34:46 executing program 6: creat(&(0x7f00000003c0)='./file0\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f465", 0x33, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012500)="ed41000000100000d5f4655fd5f4655fd5f4655f000000000000040080", 0x1d, 0x4080}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) 21:34:46 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0xfeff, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000d1f4655fd1f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)={[{@delalloc}]}) 21:34:46 executing program 5: clone3(&(0x7f0000001140)={0x4000ff7f, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 21:34:46 executing program 3: r0 = syz_open_dev$mouse(&(0x7f0000000140), 0x3ff, 0x501200) ioctl$BTRFS_IOC_SPACE_INFO(r0, 0xc0109414, &(0x7f0000000480)={0xe00, 0x800, ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', 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'\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_config_ext={0x0, 0x16f}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080), 0x2, 0x1) perf_event_open(&(0x7f0000000000)={0x5, 0x80, 0xf8, 0x0, 0x3b, 0xfe, 0x0, 0x7fffffff, 0x1920, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x8, 0x1, @perf_config_ext={0x2, 0x2}, 0x40, 0x3, 0xc8ad, 0xe, 0x9, 0x8, 0xfff8, 0x0, 0x40, 0x0, 0x40}, 0x0, 0x10, r1, 0x0) r2 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r3 = syz_open_dev$loop(&(0x7f0000000440), 0x0, 0x0) ioctl$LOOP_SET_FD(r3, 0x4c06, r2) perf_event_open(&(0x7f00000000c0)={0xf3f19c075b51e4af, 0x80, 0x4c, 0x7, 0x1, 0x0, 0x0, 0x7, 0x10a4, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x81, 0x9}, 0x10000, 0x6144, 0xfffff76e, 0x5, 0x6, 0x9, 0x2, 0x0, 0x7, 0x0, 0x6}, 0xffffffffffffffff, 0xb, r2, 0xa) 21:34:46 executing program 0: r0 = 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xc, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r2 = syz_open_dev$loop(&(0x7f0000000440), 0x0, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c06, r1) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x3) 21:34:46 executing program 7: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DESTROY(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001080)={0x14, 0x15, 0x1, 0x4000000, 0x0, {0x2}}, 0x14}}, 0x0) 21:34:46 executing program 2: perf_event_open(&(0x7f0000000340)={0x0, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000003c0)='./file0\x00', 0x0) [ 750.387900] loop4: detected capacity change from 0 to 127 [ 750.391258] loop6: detected capacity change from 0 to 2048 [ 750.406576] EXT4-fs (loop6): VFS: Can't find ext4 filesystem [ 750.419994] loop1: detected capacity change from 0 to 2048 [ 750.425946] EXT4-fs (loop1): fragment/cluster size (65536) != block size (4096) [ 750.439331] EXT4-fs: Mount option(s) incompatible with ext3 [ 750.448375] loop4: detected capacity change from 0 to 127 [ 750.454334] EXT4-fs: Mount option(s) incompatible with ext3 [ 759.833912] kmemleak: 2 new suspected memory leaks (see /sys/kernel/debug/kmemleak) BUG: memory leak unreferenced object 0xffff888015cf0700 (size 360): comm "syz-executor.0", pid 7269, jiffies 4295417206 hex dump (first 32 bytes): 00 00 00 00 ad 4e ad de ff ff ff ff 00 00 00 00 .....N.......... ff ff ff ff ff ff ff ff a0 8e 6d 88 ff ff ff ff ..........m..... backtrace (crc b4135dd6): kmem_cache_alloc_noprof+0x397/0x470 alloc_empty_file+0x58/0x1e0 alloc_file_pseudo+0x12b/0x220 __anon_inode_getfile+0xe1/0x280 __do_sys_perf_event_open+0x18df/0x2c60 do_syscall_64+0xbf/0x360 entry_SYSCALL_64_after_hwframe+0x77/0x7f BUG: memory leak unreferenced object 0xffff8880135e4420 (size 16): comm "syz-executor.0", pid 7269, jiffies 4295417206 hex dump (first 16 bytes): 01 00 00 00 01 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace (crc 35cdddfe): kmem_cache_alloc_noprof+0x397/0x470 security_file_alloc+0x35/0x130 init_file+0x95/0x4c0 alloc_empty_file+0x76/0x1e0 alloc_file_pseudo+0x12b/0x220 __anon_inode_getfile+0xe1/0x280 __do_sys_perf_event_open+0x18df/0x2c60 do_syscall_64+0xbf/0x360 entry_SYSCALL_64_after_hwframe+0x77/0x7f BUG: leak checking failed VM DIAGNOSIS: 21:35:01 Registers: info registers vcpu 0 RAX=00000000002b19b9 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=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 ffff8880e55f5000 00000000 00000000 LDT=0000 fffffe4400000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f4cee71e020 CR3=000000000cbb9000 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=0000000000000000416ac85c00000000 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=000000000036e063 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=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 ffff8880e56f5000 00000000 00000000 LDT=0000 fffffe4500000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007ffdbfef7820 CR3=000000000c8aa000 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=00001f80 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=656a626f206465636e6572656665726e XMM02=2930363320657a697328203030373066 XMM03=3720646970202c22302e726f74756365 XMM04=66202020200a2e2e2e2e2e2e2e2e2e2e XMM05=20303020666620666620666620666620 XMM06=30203030203030202020200a3a297365 XMM07=75642078656820200a36303237313435 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000